Target-Rich Environment

ERIC Educational Resources Information Center

Perna, Mark C.

2005-01-01

Target marketing is defining school enrollment goals and then developing a strategic plan to accomplish those goals through the use of specific communication vehicles and community focus. It is critical to reach the right audience, with the right message, at the right time, for the right cost. In this brief article, the author describes several…

The Millennium Development Goals: experiences, achievements and what's next

PubMed Central

Lomazzi, Marta; Borisch, Bettina; Laaser, Ulrich

2014-01-01

The Millennium Development Goals (MDGs) are eight international development goals to be achieved by 2015 addressing poverty, hunger, maternal and child mortality, communicable disease, education, gender inequality, environmental damage and the global partnership. Most activities worldwide have focused on maternal and child health and communicable diseases, while less attention has been paid to environmental sustainability and the development of a global partnership. Up to now, several targets have been at least partially achieved: hunger reduction is on track, poverty has been reduced by half, living conditions of 200 million deprived people enhanced, maternal and child mortality as well as communicable diseases diminished and education improved. Nevertheless, some goals will not be met, particularly in the poorest regions, due to different challenges (e.g. the lack of synergies among the goals, the economic crisis, etc.). The post-2015 agenda is now under discussion. The new targets, whatever they will be called, should reflect today's political situation, health and environmental challenges, and an all-inclusive, intersectoral and accountable approach should be adopted. PMID:24560268

The Millennium Development Goals: experiences, achievements and what's next.

PubMed

Lomazzi, Marta; Borisch, Bettina; Laaser, Ulrich

2014-01-01

The Millennium Development Goals (MDGs) are eight international development goals to be achieved by 2015 addressing poverty, hunger, maternal and child mortality, communicable disease, education, gender inequality, environmental damage and the global partnership. Most activities worldwide have focused on maternal and child health and communicable diseases, while less attention has been paid to environmental sustainability and the development of a global partnership. Up to now, several targets have been at least partially achieved: hunger reduction is on track, poverty has been reduced by half, living conditions of 200 million deprived people enhanced, maternal and child mortality as well as communicable diseases diminished and education improved. Nevertheless, some goals will not be met, particularly in the poorest regions, due to different challenges (e.g. the lack of synergies among the goals, the economic crisis, etc.). The post-2015 agenda is now under discussion. The new targets, whatever they will be called, should reflect today's political situation, health and environmental challenges, and an all-inclusive, intersectoral and accountable approach should be adopted.

Before Sustainable Development Goals (SDG): why Nigeria failed to achieve the Millennium Development Goals (MDGs)

PubMed Central

Oleribe, Obinna Ositadimma; Taylor-Robinson, Simon David

2016-01-01

World leaders adopted the UN Millennium Declaration in 2000, which committed the nations of the world to a new global partnership, aimed at reducing extreme poverty and other time-bound targets, with a stated deadline of 2015. Fifteen years later, although significant progress has been made worldwide, Nigeria is lagging behind for a variety of reasons, including bureaucracy, poor resource management in the healthcare system, sequential healthcare worker industrial action, Boko Haram insurgency in the north of Nigeria and kidnappings in the south of Nigeria. The country needs to tackle these problems to be able to significantly advance with the new sustainable development goals (SDGs) by the 2030 target date. PMID:27795754

Before Sustainable Development Goals (SDG): why Nigeria failed to achieve the Millennium Development Goals (MDGs).

PubMed

Oleribe, Obinna Ositadimma; Taylor-Robinson, Simon David

2016-01-01

World leaders adopted the UN Millennium Declaration in 2000, which committed the nations of the world to a new global partnership, aimed at reducing extreme poverty and other time-bound targets, with a stated deadline of 2015. Fifteen years later, although significant progress has been made worldwide, Nigeria is lagging behind for a variety of reasons, including bureaucracy, poor resource management in the healthcare system, sequential healthcare worker industrial action, Boko Haram insurgency in the north of Nigeria and kidnappings in the south of Nigeria. The country needs to tackle these problems to be able to significantly advance with the new sustainable development goals (SDGs) by the 2030 target date.

Children, Youth and Developmental Science in the 2015-2030 Global Sustainable Development Goals. Social Policy Report. Volume 30, Number 3

ERIC Educational Resources Information Center

Raikes, Abbie; Yoshikawa, Hirokazu; Britto, Pia Rebello; Iruka, Iheoma

2017-01-01

In September 2016, the member states of the United Nations completed the process of adopting and defining indicators for the Sustainable Development Goals (SDGs; United Nations, 2015). Developed through a three-year, worldwide participatory process, these 17 goals and 169 targets represent a global consensus on the part of U.N. member nations…

Analysis of Power Planning Deviation Influence on the Non-fossil Energy Development Goal

NASA Astrophysics Data System (ADS)

Xu, Wei-ting; Li, Ting; Ye, Qiang; Mi, Zhu; Ying, Liu; Tao, Yu-xuan

2017-05-01

Due to the international circumstances changes and domestic economic restructuring, the policies and planning of energy development have been adjusting in recent years, especially in energy power industry. Under these influences, the Chinese energy development goal “non-fossil energy accounts for 15% of the primary energy consumption” which planned to be realized in 2020 becomes uncertain. To ensure the goal can be achieved, a new energy power planning scheme is provided. Based on this planning scheme, the sensitivity analysis method and the maximum deviation method are proposed to quantify the influence of planning deviation on the target percentage. At the same time, the energy replacement is provided to fill the deviation. Research results shows that the main influence factors of target percentage is the hydro and nuclear power develop scale and their output channel construction. If the hydro and nuclear power capacity can’t reach their target scale, wind and solar power capacity can fill the vacancy instead. But if the vacancy of hydropower exceeds 58GW, or vacancy of nuclear power exceeds 27GW, the “15% goal” would be very difficult to achieve. Accelerating the construction of the hydropower output transmission lines helps to guarantee the "15% goal".

The Role of Public Health Nutrition in Achieving the Sustainable Development Goals in the Asia Pacific Region.

PubMed

Binns, Colin; Lee, Mi Kyung; Low, Wah Yun; Zerfas, Alfred

2017-10-01

The Sustainable Development Goals (SDGs) replaced the Millennium Development Goals (MDCs) in 2015, which included several goals and targets primarily related to nutrition: to eradicate extreme poverty and hunger and to reduce child mortality and improve maternal health. In the Asia-Pacific Academic Consortium for Public Health (APACPH) member countries as a group, infant and child mortality were reduced by more than 65% between 1990 and 2015, achieving the MDG target of two-thirds reduction, although these goals were not achieved by several smaller countries. The SDGs are broader in focus than the MDGs, but include several goals that relate directly to nutrition: 2 (zero hunger-food), 3 (good health and well-being-healthy life), and 12 (responsible consumption and production-sustainability). Other SDGs that are closely related to nutrition are 4 and 5 (quality education and equality in gender-education and health for girls and mothers, which is very important for infant health) and 13 (climate action). Goal 3 is "good health and well-being," which includes targets for child mortality, maternal mortality, and reducing chronic disease. The Global Burden of Disease Project has confirmed that the majority of risk for these targets can be attributed to nutrition-related targets. Dietary Guidelines were developed to address public health nutrition risk in the Asia Pacific region at the 48th APACPH 2016 conference and they are relevant to the achievement of the SDGs. Iron deficiency increases the risk of maternal death from haemorrhage, a cause of 300000 deaths world-wide each year. Improving diets and iron supplementation are important public health interventions in the APACPH region. Chronic disease and obesity rates in the APACPH region are now a major challenge and healthy life course nutrition is a major public health priority in answering this challenge. This article discusses the role of public health nutrition in achieving the SDGs. It also examines the role of APACPH in education and advocacy and in fulfilling the educational needs of public health students in public health nutrition.

Marketing Plan for the National Security Technology Incubator

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

This marketing plan was developed as part of the National Security Preparedness Project by the Arrowhead Center of New Mexico State University. The vision of the National Security Technology Incubator program is to be a successful incubator of technologies and private enterprise that assist the NNSA in meeting new challenges in national safety and security. The plan defines important aspects of developing the incubator, such as defining the target market, marketing goals, and creating strategies to reach the target market while meeting those goals. The three main marketing goals of the incubator are: 1) developing marketing materials for the incubatormore » program; 2) attracting businesses to become incubator participants; and 3) increasing name recognition of the incubator program on a national level.« less

Assessing the universal health coverage target in the Sustainable Development Goals from a human rights perspective.

PubMed

Chapman, Audrey R

2016-12-15

The UN's Sustainable Development Goals (SDGs), adopted in September 2015, include a comprehensive health goal, "to ensure healthy lives and promote well-being at all ages." The health goal (SDG 3) has nine substantive targets and four additional targets which are identified as a means of implementation. One of these commitments, to achieve universal health coverage (UHC), has been acknowledged as central to the achievement of all of the other health targets. As defined in the SDGs, UHC includes financial risk protection, access to quality essential health-care services, and access to safe, effective, quality and affordable essential medicines and vaccines for all. This article evaluates the extent to which the UHC target in the SDGs conforms with the requirements of the right to health enumerated in the International Covenant on Economic, Social and Cultural Rights, the Convention on the Rights of the Child, and other international human rights instruments and interpreted by international human rights bodies. It does so as a means to identify strengths and weaknesses in the framing of the UHC target that are likely to affect its implementation. While UHC as defined in the SDGs overlaps with human rights standards, there are important human rights omissions that will likely weaken the implementation and reduce the potential benefits of the UHC target. The most important of these is the failure to confer priority to providing access to health services to poor and disadvantaged communities in the process of expanding health coverage and in determining which health services to provide. Unless the furthest behind are given priority and strategies adopted to secure their participation in the development of national health plans, the SDGs, like the MDGs, are likely to leave the most disadvantaged and vulnerable communities behind.

Post-Secondary Scholarships for Students from Developing Countries: Establishing a Global Baseline

ERIC Educational Resources Information Center

Bhandari, Rajika

2017-01-01

With the goal of informing progress towards Sustainable Development Goal target 4.b which focuses on the provision of global scholarships for students from the developing world, this article analyses the current state of global data on scholarships available at the tertiary level for individuals from developing countries. In addition to assessing…

Innovative Approaches to Funding the Millennium Development Goals. OECD Development Centre Policy Brief, No. 24

ERIC Educational Resources Information Center

Reisen, Helmut

2004-01-01

At the United Nations Millennium Summit in September 2000, world leaders adopted the Millennium Development Goals (MDGs), which set targets for reducing poverty, hunger, disease, illiteracy, environmental degradation, and discrimination against women by 20151. The need for additional development funding, if the MDGs are to be achieved by 2015, is…

Efficiency in Reaching the Millennium Development Goals. World Bank Working Paper.

ERIC Educational Resources Information Center

Jayasuriya, Ruwan, Ed.; Wodon, Quentin, Ed.

The Millennium Development Goals (MDGs) provide clear targets and areas of focus for international organizations such as the World Bank. At a conceptual level, to reduce poverty and hunger, to improve education and health indicators, and to promote gender equality and sustainable development, countries can either increase the resources they…

Responding to the Gender and Education Millennium Development Goals in South Africa and Kenya: Reflections on Education Rights, Gender Equality, Capabilities and Global Justice

ERIC Educational Resources Information Center

Unterhalter, Elaine; North, Amy

2011-01-01

This paper explores understandings of gender equality and education and the nature of global goal and target setting, drawing on empirical data collected in central and local government departments in Kenya and South Africa reflecting on their implementation of Millennium Development Goal (MDG) 1, concerned with poverty, MDG 2, concerned with…

Elimination of violence against women and girls as a global action agenda.

PubMed

Kusuma, Yadlapalli S; Babu, Bontha V

2017-07-01

This article outlines the goals and targets of Sustainable Development Goals (SDGs) related to elimination of violence against women and girls (VAWG) and to explain the framework to target these goals. Prevention of VAWG has been identified as one of the key agents for sustainable development. SDGs gave enough importance and called for the elimination of "all forms of violence against all women and girls everywhere". It identified different social and political enablers of reducing violence which are targeted under different SDGs. This acknowledges tacitly that VAWG is preventable and it is set to prevent and eliminate it. Evidences show that preventing VAWG is possible through multi-sectorial programs. The United Nations committed to revitalized global partnership to mobilize resources for implementing the agenda. Hence, designing and implementing interventions and subsequently scaling-up and intensifying these interventions are required to end VAWG.

Beyond SMART? A New Framework for Goal Setting

ERIC Educational Resources Information Center

Day, Trevor; Tosey, Paul

2011-01-01

This article extends currently reported theory and practice in the use of learning goals or targets with students in secondary and further education. Goal-setting and action-planning constructs are employed in personal development plans (PDPs) and personal learning plans (PLPs) and are advocated as practice within the English national policy…

Carrot Soup, Magic Bullets, and Scientific Research for Education and Development

ERIC Educational Resources Information Center

Chabbott, Colette

2007-01-01

Following the UN Millennium Summit in 2000, the Millennium Development Goals (MDGs) set global sector specific development targets to be achieved by the year 2015. In this article, the author explores the role of health and education research in producing technological innovations and global policy options and goals, such as the MDGs. Here, she…

Using Impact Bonds to Achieve Early Childhood Development Outcomes in Low- and Middle-Income Countries

ERIC Educational Resources Information Center

Gustafsson-Wright, Emily; Gardiner, Sophie

2016-01-01

The Sustainable Development Goals (SDGs, or Global Goals) and their associated targets set out by the United Nations in 2015 explicitly seek to address some of the largest challenges facing children around the world. Early Childhood Development (ECD) interventions have been found to improve adult health and education levels, reduce crime, and…

Transforming Our World: Implementing the 2030 Agenda Through Sustainable Development Goal Indicators.

PubMed

Lee, Bandy X; Kjaerulf, Finn; Turner, Shannon; Cohen, Larry; Donnelly, Peter D; Muggah, Robert; Davis, Rachel; Realini, Anna; Kieselbach, Berit; MacGregor, Lori Snyder; Waller, Irvin; Gordon, Rebecca; Moloney-Kitts, Michele; Lee, Grace; Gilligan, James

2016-09-01

The United Nations' 2030 Agenda for Sustainable Development recognizes violence as a threat to sustainability. To serve as a context, we provide an overview of the Sustainable Development Goals as they relate to violence prevention by including a summary of key documents informing violence prevention efforts by the World Health Organization (WHO) and Violence Prevention Alliance (VPA) partners. After consultation with the United Nations (UN) Inter-Agency Expert Group on Sustainable Development Goal Indicators (IAEG-SDG), we select specific targets and indicators, featuring them in a summary table. Using the diverse expertise of the authors, we assign attributes that characterize the focus and nature of these indicators. We hope that this will serve as a preliminary framework for understanding these accountability metrics. We include a brief analysis of the target indicators and how they relate to promising practices in violence prevention.

Big hopes for the children of the world: a review of the Millennium Development Goals.

PubMed

Keating, E M; Chock, M; Fischer, P R

2011-01-01

The Millennium Development Goals are a set of eight goals drafted by the United Nations in 2000 with the aim of improving the health and welfare of people worldwide. The goals provide specific targets to be met by 2015, using the 1990 basis as a standard. This review presents these goals as they relate to children, discussing progress and future aims. Although not all eight goals specifically address children, each has its own impact on global child health. Thus far, much progress has been made, but increased rates of improvement must be achieved in order to meet the goals by 2015 and improve the health of children worldwide.

Analysis of Operating Strategies Using Different Target Designs For 238Pu Production

DOE Office of Scientific and Technical Information (OSTI.GOV)

Thomas, Tomcy; Sherman, Steven R; Sawhney, Dr. Rapinder

2017-01-01

An engineering effort is underway to re-establish capability to produce 238Pu oxide at the kilogram scale in the United States. A multi-step batch process is being developed to produce this important material. Recently, a portion of this process was studied using discrete-event simulation tools to determine whether the conceptual process might achieve its yearly production goal. The study showed the conceptual process can meet the yearly production goal under some circumstances, but process improvements would be needed to ensure greater likelihood of success. This study extends the work performed previously by examining the effects of changing the reactor target designmore » on the yearly process output. Two new reactor target configurations are considered an aluminum-clad reactor target containing 50% greater 237Np oxide content than the original target, and a zirconium alloy-clad target using no aluminum. The results indicate that use of the new aluminum-clad target configuration may allow the process to achieve the same yearly production goal in less time using fewer targets. If the zirconium alloy-clad target is used, then even fewer targets would be needed to reach the production goal, but some process changes would be required to handle the zirconium cladding. The number of days needed to process a target batch to completion, and the steady state 238Pu oxide production rate, for each configuration are compared to the results from the initial simulation study.« less

Poverty, Education, Gender and the Millennium Development Goals: Reflections on Boundaries and Intersectionality

ERIC Educational Resources Information Center

Unterhalter, Elaine

2012-01-01

The article considers the Millennium Development Goals (MDGs) concerned with poverty, education and gender (MDG 1, MDG 2 and MDG 3). Despite considerable achievements associated with the MDG approach, which entails international and national target setting and monitoring, a sharp distinction between areas of social policy is entailed. In addition…

Development Impact Assessment Highlights Co-benefits of GHG Mitigation Actions

DOE Office of Scientific and Technical Information (OSTI.GOV)

2016-06-01

This EC-LEDS document describes the Development Impact Assessment (DIA) process that explores interactions between development goals and the low emission development strategies. DIA aims to support informed decision-making by considering how policies and programs intended to meet one goal may impact other development priorities. Enhancing Capacity for Low Emission Development Strategies (EC-LEDS) is a flagship U.S. government-led effort that assists countries in developing and implementing LEDS. The program enhances partner country efforts by providing targeting technical assistance and building a shared global knowledge base on LEDS. is a flagship U.S. government-led effort that assists countries in developing and implementing LEDS.more » The program enhances partner country efforts by providing targeting technical assistance and building a shared global knowledge base on LEDS.« less

Social determinants of mental disorders and the Sustainable Development Goals: a systematic review of reviews.

PubMed

Lund, Crick; Brooke-Sumner, Carrie; Baingana, Florence; Baron, Emily Claire; Breuer, Erica; Chandra, Prabha; Haushofer, Johannes; Herrman, Helen; Jordans, Mark; Kieling, Christian; Medina-Mora, Maria Elena; Morgan, Ellen; Omigbodun, Olayinka; Tol, Wietse; Patel, Vikram; Saxena, Shekhar

2018-04-01

Mental health has been included in the UN Sustainable Development Goals. However, uncertainty exists about the extent to which the major social determinants of mental disorders are addressed by these goals. The aim of this study was to develop a conceptual framework for the social determinants of mental disorders that is aligned with the Sustainable Development Goals, to use this framework to systematically review evidence regarding these social determinants, and to identify potential mechanisms and targets for interventions. We did a systematic review of reviews using a conceptual framework comprising demographic, economic, neighbourhood, environmental events, and social and culture domains. We included 289 articles in the final Review. This study sheds new light on how the Sustainable Development Goals are relevant for addressing the social determinants of mental disorders, and how these goals could be optimised to prevent mental disorders. Copyright © 2018 Elsevier Ltd. All rights reserved.

TBI Assessment of Readiness Using a Gait Evaluation Test (TARGET): Development of a Portable mTBI Screening Device

DTIC Science & Technology

2016-05-01

Acute Concussion Evaluation (MACE), smartphone , TARGET, military, civilian, validity, reliability What was accomplished under these goals? For this...Issues with acceleration profile saturation in the smartphone app were observed in the data (see Major Task 3 below for explanation) and were...their potential impact. The goal of this project is to provide a portable, objective assessment of balance using an Android-based smartphone app that

A Millennium Learning Goal for Education Post-2015: A Question of Outcomes or Processes

ERIC Educational Resources Information Center

Barrett, Angeline M.

2011-01-01

As the target year for the current Millennium Development Goal of universal completion of primary education approaches, three World Bank economists have proposed its replacement with a Millennium Learning Goal. This is part of a trend of increased privileging of learning outcomes. The proposal is assessed from the perspective of human rights-based…

Water for Two Worlds: Designing Terrestrial Applications for Exploration-class Sanitation Systems

NASA Technical Reports Server (NTRS)

Adams, Constance; Andersson, Ingvar; Feighery, John

2004-01-01

At the United Nations Millennium Summit in September of 2000, the world leaders agreed on an ambitious agenda for reducing poverty and improving lives: the Millennium Development Goals (MDGs) , a list of issues they consider highly pernicious, threatening to human welfare and, thereby, to global security and prosperity. Among the eight goals are included fundamental human needs such as the eradication of extreme poverty and hunger, the promotion of gender equality, the reduction of child mortality and improvement of maternal health, and ensuring the sustainability of our shared environment. In order to help focus the efforts to meet these goals, the United Nations (UN) has established a set of eighteen concrete targets, each with an associated schedule. Among these is Target 10: "By 2015, reduce by half the proportion of people without access to safe drinking water." A closely related target of equal dignity was agreed at the World Summit on Sustainable Development (Johannesburg, September 2002): "By 2015, reduce by half the proportion of people without access to basic sanitation".

Expressions of Liberal Justice? Examining the Aims of the UN's Sustainable Development Goals for Education

ERIC Educational Resources Information Center

VanderDussen Toukan, Elena

2017-01-01

This paper analyzes the United Nations' Sustainable Development Goals (SDGs) for education, which sets benchmarks for member states to "ensure inclusive and equitable quality education and promote lifelong opportunities for all" by the year 2030. I examine ways in which the underlying philosophical rationale for the targets invokes a…

Is universal health coverage the practical expression of the right to health care?

PubMed

Ooms, Gorik; Latif, Laila A; Waris, Attiya; Brolan, Claire E; Hammonds, Rachel; Friedman, Eric A; Mulumba, Moses; Forman, Lisa

2014-02-24

The present Millennium Development Goals are set to expire in 2015 and their next iteration is now being discussed within the international community. With regards to health, the World Health Organization proposes universal health coverage as a 'single overarching health goal' for the next iteration of the Millennium Development Goals.The present Millennium Development Goals have been criticised for being 'duplicative' or even 'competing alternatives' to international human rights law. The question then arises, if universal health coverage would indeed become the single overarching health goal, replacing the present health-related Millennium Development Goals, would that be more consistent with the right to health? The World Health Organization seems to have anticipated the question, as it labels universal health coverage as "by definition, a practical expression of the concern for health equity and the right to health".Rather than waiting for the negotiations to unfold, we thought it would be useful to verify this contention, using a comparative normative analysis. We found that--to be a practical expression of the right to health--at least one element is missing in present authoritative definitions of universal health coverage: a straightforward confirmation that international assistance is essential, not optional.But universal health coverage is a 'work in progress'. A recent proposal by the United Nations Sustainable Development Solutions Network proposed universal health coverage with a set of targets, including a target for international assistance, which would turn universal health coverage into a practical expression of the right to health care.

150 {mu}A 18F{sup -} target and beam port upgrade for the IBA 18/9 cyclotron

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stokely, M. H.; Peeples, J. L.; Poorman, M. C.

2012-12-19

A high power ({approx}3 kW) target platform has been developed for the IBA 18/9 cyclotron. New designs for the airlock, collimator and target subsystems have been fabricated and deployed. The primary project goal is reliable commercial production of 18F{sup -} at 150 {mu}A or greater, while secondary goals include improving serviceability and extending service intervals relative to OEM systems. Reliable operation in a production environment has been observed at beam currents up to 140 {mu}A. Challenges include ion source lifetime and localized peaking in the beam intensity distribution.

The Global Targeting of Education and Skill: Policy History and Comparative Perspectives

ERIC Educational Resources Information Center

King, Kenneth

2016-01-01

This analysis covers the period from 1925 to 2016 in respect of constructing national and global goals and targets in education and training. Tensions between global and national approaches to target-setting are identified. Equally, the ownership of the global target discourse is discussed along with its contested relevance to both developed and…

A Socio-Economic and Environmental Information Needs Knowledge Base (SEE-IN KB) in Support of SDG Implementation and Monitoring

NASA Astrophysics Data System (ADS)

Plag, H. P.; Jules-Plag, S.

2016-12-01

The UN Agenda 2030 has seventeen Sustainable Development Goals (SDGs) to be reach by 2030, which are detailed in 170 Targets. A monitioring framework of 240 SDG Indicators provides the metrics to measure progress towards these targets. The SDG Indicators are report cards for the progress towards the targets and a measure to assess potential impacts of policies and other means in support of SDG implementation. The Socio-Economic and Environmental Information Needs Knowledge Base (SEE-IN KB) collects information on objects such as user types, applications, observational requirements, a number of needs, societal goals and targets, indicators and indices, models, services, and datasets, as well as the interconnections between these objects, including links to Essential Variables (EVs). This enables gap analyses, prioritizations of Earth observations, and discovery of products and services meeting the information needs. "What if?" questions supports knowledge creation supporting the development of policies and activities to make progress towards the SDGs. Increasingly, user types, applications and requirements are linked to actual persons, models and datasets, respectively, and this allows both the social networking of providers and users and the execution of business processes. A core function of the SEE-IN KB is to facilitate the linkage of societal goals, targets, and indicators to EVs that need to be monitored in order to measure progress towards the targets. Applying a goal-based approach used to identify the EVs to the SDG Indicators revealed that some SDG Indicators require traditional Earth observations for quantification, while many of the EVs are related to the built environment. For many of the SDG Indicators, integration of socio-economic statistical data with environmental data, including in situ observations, is of importance. The goal-based approach was also applied to the SDG Targets, and this analysis showed that many of the Targets would benefit from additional indicators that are directly related to the environment. Many of the more environmentally focused indicators would require in situ data for quantification. A revision of the monitoring framework could take these findings into account and account for the linkage of the socio-economic and environmental aspect reflected in the SDGs.

Environmental implications of carbon limits on market ...

EPA Pesticide Factsheets

Combined heat and power (CHP) is promoted as an economical, energy-efficient option for combating climate change. To fully examine the viability of CHP as a clean-technology solution, its market potential and impacts need to be analyzed as part of scenarios of the future energy system, particularly those with policies limiting greenhouse gas (GHG) emissions. This paper develops and analyzes scenarios using a bottom-up, technology rich optimization model of the U.S. energy system. Two distinct carbon reduction goals were set up for analysis. In Target 1, carbon emission reduction goals were only included for the electric sector. In Target 2, carbon emission reduction goals were set across the entire energy system with the target patterned after the U.S.’s commitment to reducing GHG emissions as part of the Paris Agreement reached at the COP21 summit. From a system-wide carbon reduction standpoint, Target 2 is significantly more stringent. In addition, these scenarios examine the implications of various CHP capacity expansion and contraction assumptions and energy prices. The largest CHP capacity expansion are observed in scenarios that included Target 1, but investments were scaled back in scenarios that incorporated Target 2. The latter scenario spurred rapid development of zero-emissions technologies within the electric sector, and purchased electricity increased dramatically in many end-use sectors. The results suggest that CHP may play a role in a carbon-c

REDUCE CHILD MORTALITY AS A MILLENNIUM DEVELOPMENI GOAL IN ROMANIA.

PubMed

Duma, Olga-Odetta; Roşu, Solange Tamara; Petrariu, F D; Manole, M; Constantin, Brânduşa

2016-01-01

To assess the efforts made in Romania towards achieving the Goal 4 from MDGs--Reduce Child Mortality. A descriptive study about the deaths among Romanian children under five, between 2002 and 2015, from the perspective of the MDGs. To help track progress toward this commitment, following specific targets and indicators were developed: Target 1-Halve the mortality rate in children aged 1-4 years between 2002-2015; Target 2--Reduce infant mortality by 40% between 2002 and 2015; Target 3--Eliminate measles by 2007. The comparison allows establish the status (achieved or not) for each target. From 2002, the under-five mortality rate recorded a continuous descendent trend till now (20.8 to 10.3 under five deaths per 1000 inhabitants in 2013). The infant mortality rates declined from 17.3 to 8.5 deaths per 1,000 live births (2002-2013). Eliminating measles by 2007--was achieved one year later, because of the measles epidemic in 2005 and 2006. High vaccination rates have been maintained, with the proportion of children 1 year old vaccinated against measles reaching and being maintained at between 94-98%. Substantial progress has been made in Romania, in achieving the Millennium Development Goal no. 4. All the three targets were achieved. However, infant mortality still remains above the average of European Union (4 infant deaths per 1,000 live-births).

Measuring the invisible: Analysis of the Sustainable Development Goals in relation to populations exposed to drought.

PubMed

Sena, Aderita; de Freitas, Carlos Machado; Barcellos, Christovam; Ramalho, Walter; Corvalan, Carlos

2016-03-01

Brazil, together with all the member countries of the United Nations, is in a process of adoption of a group of Sustainable Development Goals, including targets and indicators. This article considers the implications of these goals and their proposed targets, for the Semi-Arid region of Brazil. This region has recurring droughts which may worsen with climate change, further weakening the situation of access of water for human consumption in sufficient quantity and quality, and as a result, the health conditions of the exposed populations. This study identifies the relationship between drought and health, in an effort to measure progress in this region (1,135 municipalities), comparing relevant indicators with the other 4,430 municipalities in Brazil, based on census data from 1991, 2000 and 2010. Important inequalities between the municipalities of this region and the municipalities of the rest of Brazil are identified, and discussed in the context of what is necessary for achieving the Sustainable Development Goals in the Semi-arid Region, principally in relation to the measures for adaptation to achieve universal and equitable access to drinking water.

Develop a novel target-basis of anti-virulence strategy for controlling HLB

USDA-ARS?s Scientific Manuscript database

The goal of this CRB-funded research project is to develop target-based anti-virulence therapeutics for Huanglongbing (HLB). Since the first report of citrus HLB in Florida in 2005, the disease is now looming large in Texas and California. In Florida, citrus growers are encountering severe decline o...

Nothing but the Truth? The United Nations and the Millennium Development Goals

ERIC Educational Resources Information Center

Porter, Shirley

2014-01-01

The United Nations established eight Millennium Development Goals (MDGs) in 2000, with the target for achievement set at 2015. On the UN website a special section is devoted to the MDGs. In this article the website as it was presented in late 2013 is examined. Although the website was easy to negotiate, it was difficult to ascertain any…

Goals, Data Use, and Instruction: The Effect of a Teacher Professional Development Program on Reading Achievement

ERIC Educational Resources Information Center

van Kuijk, Mechteld F.; Deunk, Marjolein I.; Bosker, Roel J.; Ritzema, Evelien S.

2016-01-01

In this paper, we investigated whether student reading comprehension could be improved with help of a teacher Professional Development (PD) program targeting goals, data use, and instruction. The effect of this PD program on 2nd- and 3rd-grade student achievement was examined using a pretest-posttest control group design. Applying propensity score…

Completion of a Full Course of Primary Schooling among All Children Everywhere by 2015: A Case of Sub-Saharan Africa

ERIC Educational Resources Information Center

Wamala, Robert

2013-01-01

Achieving the United Nations Millennium Development Goals (MDGs) remains a major challenge, particularly in developing countries. Specifically, achieving the target of completing a full course of primary schooling among all children, which is goal two, is a major challenge for Sub-Saharan Africa. Though literature consensually suggests that the…

Public Perception of the Millennium Development Goals on Access to Safe Drinking Water in Cross River State, Nigeria

ERIC Educational Resources Information Center

Eni, David D.; Ojong, William M.

2014-01-01

This study evaluated the public perception of Millennium Development Goals (MDGs) of environmental sustainability with focus on the MDG target which has to do with reducing the proportion of people without access to safe drinking water in Cross River State, Nigeria. The stratified and systematic sampling techniques were adopted for the study,…

Accelerating health equity: the key role of universal health coverage in the Sustainable Development Goals.

PubMed

Tangcharoensathien, Viroj; Mills, Anne; Palu, Toomas

2015-04-29

The Sustainable Development Goals (SDGs), to be committed to by Heads of State at the upcoming 2015 United Nations General Assembly, have set much higher and more ambitious health-related goals and targets than did the Millennium Development Goals (MDGs). The main challenge among MDG off-track countries is the failure to provide and sustain financial access to quality services by communities, especially the poor. Universal health coverage (UHC), one of the SDG health targets indispensable to achieving an improved level and distribution of health, requires a significant increase in government investment in strengthening primary healthcare - the close-to-client service which can result in equitable access. Given the trend of increased fiscal capacity in most developing countries, aiming at long-term progress toward UHC is feasible, if there is political commitment and if focused, effective policies are in place. Trends in high income countries, including an aging population which increases demand for health workers, continue to trigger international migration of health personnel from low and middle income countries. The inspirational SDGs must be matched with redoubled government efforts to strengthen health delivery systems, produce and retain more and relevant health workers, and progressively realize UHC.

Guidance, Navigation, and Control Technology Assessment for Future Planetary Science Missions

NASA Technical Reports Server (NTRS)

Beauchamp, Pat; Cutts, James; Quadrelli, Marco B.; Wood, Lincoln J.; Riedel, Joseph E.; McHenry, Mike; Aung, MiMi; Cangahuala, Laureano A.; Volpe, Rich

2013-01-01

Future planetary explorations envisioned by the National Research Council's (NRC's) report titled Vision and Voyages for Planetary Science in the Decade 2013-2022, developed for NASA Science Mission Directorate (SMD) Planetary Science Division (PSD), seek to reach targets of broad scientific interest across the solar system. This goal requires new capabilities such as innovative interplanetary trajectories, precision landing, operation in close proximity to targets, precision pointing, multiple collaborating spacecraft, multiple target tours, and advanced robotic surface exploration. Advancements in Guidance, Navigation, and Control (GN&C) and Mission Design in the areas of software, algorithm development and sensors will be necessary to accomplish these future missions. This paper summarizes the key GN&C and mission design capabilities and technologies needed for future missions pursuing SMD PSD's scientific goals.

The importance of multiple performance criteria for understanding trust in risk managers.

PubMed

Johnson, Branden B; White, Mathew P

2010-07-01

Effective risk management requires balancing several, sometimes competing, goals, such as protecting public health and ensuring cost control. Research examining public trust of risk managers has largely focused on trust that is unspecified or for a single goal. Yet it can be reasonable to have a high level of trust in one aspect of a target's performance but not another. Two studies involving redevelopment of contaminated land (Study 1) and drinking water standards (Study 2) present preliminary evidence on the value of distinguishing between performance criteria for understanding of trust. Study 1 assessed perceptions of several trust targets (councilors, developers, scientists, residents) on their competence (capacity to achieve goals) and willingness to take action under uncertainty for four criteria. Study 2 assessed competence, willingness, and trust for five criteria regarding a single government agency. In both studies overall trust in each target was significantly better explained by considering perceptions of their performance on multiple criteria than on the single criterion of public health. In Study 1, the influence of criteria also varied plausibly across trust targets (e.g., willingness to act under uncertainty increased trust in developers on cost control and councilors on local economic improvement, but decreased it for both targets on environmental protection). Study 2 showed that explained variance in trust increased with both dimension- and trust-based measures of criteria. Further conceptual and methodological development of the notion of multiple trust criteria could benefit our understanding of stated trust judgments.

The Major Factors That Influence Basic School Dropout in Rural Ghana: The Case of Asunafo South District in the Brong Ahafo Region of Ghana

ERIC Educational Resources Information Center

Adam, Saeed; Adom, Dickson; Bediako, Asare Baffour

2016-01-01

Education is a key to the realization of most of the goals and targets of the global Sustainable Development Goals (SDGs). Education as a development tool is upheld by most development theorist as essential in the progression of every society. However, in recent times school dropout has become a serious canker in Ghanaian societies, especially in…

Development of a 350ppm community carbon budget in Eugene, Oregon

NASA Astrophysics Data System (ADS)

Rice, A. L.; McRae, M.

2016-12-01

In the absence of national greenhouse gas emissions regulations, cities and county agencies across the United States have pursued a patchwork of emissions reduction targets and approaches to achieve those targeted goals. Some regions currently aim to meet efforts in mitigation with ambitious reduction targets that go beyond those pursued at national or international levels (e.g., UNFCCC, Paris, 2015). In 2014 The City of Eugene (Oregon, USA) City Council passed the Climate Recovery Ordinance which, in addition to outlining City emissions targets for 2020 and 2030, requested a proposal to adopt a community greenhouse gas reduction target consistent with achieving a global atmospheric carbon dioxide concentration of 350ppm by the year 2100. A 350ppm 2100 target, if achieved, could keep global average temperature rise to within 1°C by century-end but would necessarily limit cumulative fossil fuel carbon emissions to 500GtC (currently 375GtC). In contrast to historically-based approaches to greenhouse gas mitigation targets typically established by cities, the request of a community target based on a 350ppm target required the development of new methods by the City of Eugene. Collaborating with a Thriving Earth Exchange (TEX) scientist and working with a peer review team of regional analysts, the City of Eugene City Manager's Office produced a report which described a methodology for establishing a 350ppm community carbon budget and led a multi-session dialog with Eugene City Council members on possible action towards this goal. Here, we describe the methods developed and the collaborative effort which made it possible. The work led to the recent Eugene City Council adoption of an ambitious community-wide greenhouse gas emission reduction goal of 7.6% per year, consistent with global emissions reductions needed to achieve an atmospheric carbon dioxide concentration 350ppm by 2100.

Countdown to 2015: will the Millennium Development Goal for child survival be met?

PubMed Central

Lawn, Joy E; Costello, Anthony; Mwansambo, Charles; Osrin, David

2007-01-01

The Millennium Development Goals (MDGs), ratified by most nations in 2000, set specific targets for poverty reduction, eradication of hunger, education, gender equality, health and environmental sustainability. MDG 4 aims to reduce child mortality with a target of reducing under‐five mortality rates by two thirds over the period 1990–2015. Over the last year, Live Aid, Make Poverty History, the G8 summits and prominent entertainers have directed unprecedented attention towards development and health. Africa particularly has been in the spotlight. Reports are published and commitments are made, but is there real progress? Are poor people being reached with essential health care? Who will hold leaders to account: celebrities, activists or health professionals? PMID:17515627

Squaring the circle: health as a bridge to global solidarity in the Sustainable Development Goals.

PubMed

Williams, B; Taylor, S

2017-05-01

The Sustainable Development Goals (SDGs), launched in September 2015 to follow on from the Millennium Development Goals, require action by all countries. The new goals range from traditional areas of health and education to a newer focus on global trade and environmental protection. We discuss how all countries can be incentivised to engage and commit and argue that thoughtful target-setting and benchmarking, a more aggressive focus on equity and an emphasis on the interdependence of health and non-health development goals are key to meaningful progress. Fundamental shared values and aspirations around health, and in particular child health, within SDG3 may, we argue, offer a platform on which to build genuine global solidarity. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Radar cross section studies

NASA Technical Reports Server (NTRS)

Burnside, W. D.; Dominek, A. K.; Gupta, I. J.; Newman, E. H.; Pathak, P. H.; Peters, L., Jr.

1987-01-01

The ultimate goal is to generate experimental techniques and computer codes of rather general capability that would enable the aerospace industry to evaluate the scattering properties of aerodynamic shapes. Another goal involves developing an understanding of scattering mechanisms so that modification of the vehicular structure could be introduced within constraints set by aerodynamics. The development of indoor scattering measurement systems with special attention given to the compact range is another goal. There has been considerable progress in advancing state-of-the-art scattering measurements and control and analysis of the electromagnetic scattering from general targets.

Heterogeneous Vision Data Fusion for Independently Moving Cameras

DTIC Science & Technology

2010-03-01

target detection , tracking , and identification over a large terrain. The goal of the project is to investigate and evaluate the existing image...fusion algorithms, develop new real-time algorithms for Category-II image fusion, and apply these algorithms in moving target detection and tracking . The...moving target detection and classification. 15. SUBJECT TERMS Image Fusion, Target Detection , Moving Cameras, IR Camera, EO Camera 16. SECURITY

Monitoring Water Targets in the Post-2015 Development Goals

NASA Astrophysics Data System (ADS)

Lawford, R. G.

2015-12-01

The Water Sustainable Development Goal (SDG) provides a comprehensive approach to developing water services in a way that ensures social equity, health, well-being and sustainability for all. In particular, the water goal includes targets related to sanitation, wastewater, water quality, water efficiency, integrated water management and ecosystems (details to be finalized in September 2015). As part of its implementation, methods to monitor target indicators must be developed. National governments will be responsible for reporting on progress toward these targets using national data sets and possibly information from global data sets that applies to their countries. Oversight of this process through the use of global data sets is desirable for encouraging the use of standardized information for comparison purposes. Disparities in monitoring due to very sparse data networks in some countries can be addressed by using geospatially consistent data products from space-based remote sensing. However, to fully exploit these data, capabilities will be needed to downscale information, to interpolate and assimilate data both in time and space, and to integrate these data with socio-economic data sets, model outputs and survey data in a geographical information system framework. Citizen data and other non-standard data types may also supplement national data systems. A comprehensive and integrated analysis and dissemination system is needed to enable the important contributions that satellites could make to achieving Water SDG targets. This presentation will outline the progress made in assessing the needs for information to track progress on the Water SDG, options for meeting these needs using existing data infrastructure, and pathways for expanding the role of Earth observations in SDG monitoring. It will also discuss the potential roles of Future Earth's Sustainable Water Futures Programme (SWFP) and the Group on Earth Observations (GEO) in coordinating these efforts.

Seeking consensus on universal health coverage indicators in the sustainable development goals.

PubMed

Reddock, Jennifer

2017-01-01

There is optimism that the inclusion of universal health coverage in the Sustainable Development Goals advances its prominence in global and national health policy. However, formulating indicators for Target 3.8 through the Inter-Agency Expert Group on Sustainable Development Indicators has been challenging. Achieving consensus on the conceptual and methodological aspects of universal health coverage is likely to take some time in multi-stakeholder fora compared with national efforts to select indicators.

Strategy-Based Technical Instruction: Development and Evaluation

DTIC Science & Technology

1988-08-01

scripts dependant on target tasks and the outcomes desired, and to the use of node-link knowledge maps as communications props. In addition, we have...information "on the job" - communicate with others in the task environment; - monitor, diagnose, and correct problems associated with critical tasks... communicated . Technical Training Goals The individual in a technical training scenario is expected to achieve a wide variety of goals. These goals can

Cost-effectiveness of payments for ecosystem services with dual goals of environment and poverty alleviation.

PubMed

Gauvin, Crystal; Uchida, Emi; Rozelle, Scott; Xu, Jintao; Zhan, Jinyan

2010-03-01

The goal of this article is to understand strategies by which both the environmental and poverty alleviation objectives of PES programs can be achieved cost effectively. To meet this goal, we first create a conceptual framework to understand the implications of alternative targeting when policy makers have both environmental and poverty alleviation goals. We then use the Grain for Green program in China, the largest PES program in the developing world, as a case study. We also use a data set from a survey that we designed and implemented to evaluate the program. Using the data set we first evaluate what factors determined selection of program areas for the Grain for Green program. We then demonstrate the heterogeneity of parcels and households and examine the correlations across households and their parcels in terms of their potential environmental benefits, opportunity costs of participating, and the asset levels of households as an indicator of poverty. Finally, we compare five alternative targeting criteria and simulate their performance in terms of cost effectiveness in meeting both the environmental and poverty alleviation goals when given a fixed budget. Based on our simulations, we find that there is a substantial gain in the cost effectiveness of the program by targeting parcels based on the "gold standard," i.e., targeting parcels with low opportunity cost and high environmental benefit managed by poorer households.

Cost-Effectiveness of Payments for Ecosystem Services with Dual Goals of Environment and Poverty Alleviation

NASA Astrophysics Data System (ADS)

Gauvin, Crystal; Uchida, Emi; Rozelle, Scott; Xu, Jintao; Zhan, Jinyan

2010-03-01

The goal of this article is to understand strategies by which both the environmental and poverty alleviation objectives of PES programs can be achieved cost effectively. To meet this goal, we first create a conceptual framework to understand the implications of alternative targeting when policy makers have both environmental and poverty alleviation goals. We then use the Grain for Green program in China, the largest PES program in the developing world, as a case study. We also use a data set from a survey that we designed and implemented to evaluate the program. Using the data set we first evaluate what factors determined selection of program areas for the Grain for Green program. We then demonstrate the heterogeneity of parcels and households and examine the correlations across households and their parcels in terms of their potential environmental benefits, opportunity costs of participating, and the asset levels of households as an indicator of poverty. Finally, we compare five alternative targeting criteria and simulate their performance in terms of cost effectiveness in meeting both the environmental and poverty alleviation goals when given a fixed budget. Based on our simulations, we find that there is a substantial gain in the cost effectiveness of the program by targeting parcels based on the “gold standard,” i.e., targeting parcels with low opportunity cost and high environmental benefit managed by poorer households.

Modeling NIF experimental designs with adaptive mesh refinement and Lagrangian hydrodynamics

NASA Astrophysics Data System (ADS)

Koniges, A. E.; Anderson, R. W.; Wang, P.; Gunney, B. T. N.; Becker, R.; Eder, D. C.; MacGowan, B. J.; Schneider, M. B.

2006-06-01

Incorporation of adaptive mesh refinement (AMR) into Lagrangian hydrodynamics algorithms allows for the creation of a highly powerful simulation tool effective for complex target designs with three-dimensional structure. We are developing an advanced modeling tool that includes AMR and traditional arbitrary Lagrangian-Eulerian (ALE) techniques. Our goal is the accurate prediction of vaporization, disintegration and fragmentation in National Ignition Facility (NIF) experimental target elements. Although our focus is on minimizing the generation of shrapnel in target designs and protecting the optics, the general techniques are applicable to modern advanced targets that include three-dimensional effects such as those associated with capsule fill tubes. Several essential computations in ordinary radiation hydrodynamics need to be redesigned in order to allow for AMR to work well with ALE, including algorithms associated with radiation transport. Additionally, for our goal of predicting fragmentation, we include elastic/plastic flow into our computations. We discuss the integration of these effects into a new ALE-AMR simulation code. Applications of this newly developed modeling tool as well as traditional ALE simulations in two and three dimensions are applied to NIF early-light target designs.

Development of the digital design environment ProjectWise(TM) - phase 1.

DOT National Transportation Integrated Search

2017-04-28

The goal of this research was to develop a project document management system capable of managing : Connecticut Department of Transportation (CTDOT) Capital Road and Bridge Program. Primary targets of : research and development included the system, c...

The potential impact of plant biotechnology on the Millennium Development Goals.

PubMed

Yuan, Dawei; Bassie, Ludovic; Sabalza, Maite; Miralpeix, Bruna; Dashevskaya, Svetlana; Farre, Gemma; Rivera, Sol M; Banakar, Raviraj; Bai, Chao; Sanahuja, Georgina; Arjó, Gemma; Avilla, Eva; Zorrilla-López, Uxue; Ugidos-Damboriena, Nerea; López, Alberto; Almacellas, David; Zhu, Changfu; Capell, Teresa; Hahne, Gunther; Twyman, Richard M; Christou, Paul

2011-03-01

The eight Millennium Development Goals (MDGs) are international development targets for the year 2015 that aim to achieve relative improvements in the standards of health, socioeconomic status and education in the world's poorest countries. Many of the challenges addressed by the MDGs reflect the direct or indirect consequences of subsistence agriculture in the developing world, and hence, plant biotechnology has an important role to play in helping to achieve MDG targets. In this opinion article, we discuss each of the MDGs in turn, provide examples to show how plant biotechnology may be able to accelerate progress towards the stated MDG objectives, and offer our opinion on the likelihood of such technology being implemented. In combination with other strategies, plant biotechnology can make a contribution towards sustainable development in the future although the extent to which progress can be made in today's political climate depends on how we deal with current barriers to adoption.

Short-lived climate pollutant mitigation and the Sustainable Development Goals

NASA Astrophysics Data System (ADS)

Haines, Andy; Amann, Markus; Borgford-Parnell, Nathan; Leonard, Sunday; Kuylenstierna, Johan; Shindell, Drew

2017-12-01

The post-2015 development agenda is dominated by a set of Sustainable Development Goals (SDGs) that arose from the 2012 Rio+20 United Nations Conference on Sustainable Development. The 17 goals and 169 targets address diverse and intersecting aspects of human and environmental needs and challenges. Achieving the SDGs by 2030 requires implementing coordinated and concerted strategies and actions that minimize potential trade-offs and conflicts and maximize synergies to contribute to multiple SDGs. Measures to mitigate emissions of short-lived climate pollutants are an example of actions that contribute to multiple outcomes relevant to development. This Perspective highlights the interlinkages between these pollutants and the SDGs, and shows that implementing emissions reduction measures can contribute to achieving many of the SDGs.

Concept development and needs identification for INFLO : report on stakeholder input on transformative goals, performance measures and high level user needs for INFLO.

DOT National Transportation Integrated Search

2012-04-01

The purpose of this report is to document the stakeholder input received at the February 8, 2012, stakeholder workshop at the Hall of States in Washington, D.C. on goals, performance measures, transformative performance targets, and high-level user n...

Anticipated emotions and effort allocation in weight goal striving.

PubMed

Nelissen, Rob M A; de Vet, Emely; Zeelenberg, Marcel

2011-02-01

This study aimed to investigate the influence of anticipated emotions on preventive health behaviour if specified at the level of behavioural outcomes. Consistent with predictions from a recently developed model of goal pursuit, we hypothesized that the impact of emotions on effort levels depended on the perceived proximity to the goal. Participants with weight-loss intentions were randomly selected from an Internet panel and completed questionnaires at three points in time, baseline (T1; N= 725), 2 weeks later at T2 (N= 582) and again 2 months later at T3 (N= 528). Questionnaires assessed anticipated emotions (at T1) and experienced emotions (at T2) towards goal attainment and non-attainment. Goal proximity, goal desirability, and effort levels in striving for weight loss were assessed at both T1 and T2. Current and target weights were reported at all three assessments. In line with predictions, we found that negative anticipated emotions towards goal non-attainment resulted in increased effort but only if people perceived themselves in close proximity to their goal. Effort, in turn, predicted weight loss and goal achievement. The current data bear important practical implications as they identify anticipated emotions as targets of behaviour change interventions aimed to stimulate effort in striving for broad, health-related goals like weight loss. ©2010 The British Psychological Society.

Unmet medical needs and therapeutic goals in the treatment of type 2 diabetes.

PubMed

Bessac, Laurence

2003-10-01

One of the main goals in the treatment of type 2 diabetes mellitus is to produce near-normal glucose levels to prevent the development of diabetic complications. Available treatments do not succeed in restoring normoglycemia in the long term. The recently improved knowledge of key pathogenic mechanisms of type 2 diabetes has led to a multitude of new molecular targets. The main goal is the maintenance of beta-cell function, as its decline is the major reason for impairment in glucose tolerance over time. Other tissues or systems may also be interesting targets. No single drug is likely to reverse all aspects of the disease, but the main aim is to provide more effective, better tolerated and better patient-tailored combinations.

An analysis of the potential for achieving the fourth millennium development goal in SSA with domestic resources.

PubMed

O'Hare, Bernadette; Makuta, Innocent

2015-02-25

The importance of good health is reflected in the fact that more than half of the eight Millennium Development Goals (MDGs) are aimed at improving health status. Goal 4 (MDG4) aims to reduce child mortality. The progress indicator for goal 4 is the under-five mortality rate (U5M), with a targeted reduction of two thirds by 2015 from 1990 levels. This paper seeks to compare the time (in years) Sub Saharan African (SSA) countries will take to reach their MDG4 target at the current rate of decline, and the time it could have taken to reach their target if domestic resources had not been lost through illicit financial flows, corruption and servicing of debt since 2000. We estimate the amount by which the Gross Domestic Product (GDP) per capita would increase (in percentage terms) if losses of resource through illicit financial flows, corruption and debt servicing, were reduced. Using the income elasticity of U5M, a metric which reports the percentage change in U5M for a one percent change in GDP per capita, we estimate the potential gains in the annual reduction of the under-five mortality if these resource losses were reduced. At the current rate of reduction in U5M, nine countries out of this sample of 36 SSA countries (25%) will achieve their MDG4 target by 2015. In the absence of the leakages (IFF, corruption and debt service) 30 out of 36 (83%) would reach their MDG4 target by 2015 and all except one country, Zimbabwe would have achieved their MDG4 by 2017 (97%). In view of the uncertainty of the legitimacy of African debts we have also provided results where we excluded debt repayment from our analysis. Most countries would have met MDG4 target by curtailing these outflows. In order to release latent resources in SSA for development, action will be needed both by African countries and internationally. We consider that stemming these outflows, and thereby reducing the need for aid, can be achieved with a more transparent global financial system.

Identifying conservation priorities and management strategies based on ecosystem services to improve urban sustainability in Harbin, China

PubMed Central

2018-01-01

Rapid urbanization and agricultural development has resulted in the degradation of ecosystems, while also negatively impacting ecosystem services (ES) and urban sustainability. Identifying conservation priorities for ES and applying reasonable management strategies have been found to be effective methods for mitigating this phenomenon. The purpose of this study is to propose a comprehensive framework for identifying ES conservation priorities and associated management strategies for these planning areas. First, we incorporated 10 ES indicators within a systematic conservation planning (SCP) methodology in order to identify ES conservation priorities with high irreplaceability values based on conservation target goals associated with the potential distribution of ES indicators. Next, we assessed the efficiency of the ES conservation priorities for meeting the designated conservation target goals. Finally, ES conservation priorities were clustered into groups using a K-means clustering analysis in an effort to identify the dominant ES per location before formulating management strategies. We effectively identified 12 ES priorities to best represent conservation target goals for the ES indicators. These 12 priorities had a total areal coverage of 13,364 km2 representing 25.16% of the study area. The 12 priorities were further clustered into five significantly different groups (p-values between groups < 0.05), which helped to refine management strategies formulated to best enhance ES across the study area. The proposed method allows conservation and management plans to easily adapt to a wide variety of quantitative ES target goals within urban and agricultural areas, thereby preventing urban and agriculture sprawl and guiding sustainable urban development. PMID:29682412

Identifying conservation priorities and management strategies based on ecosystem services to improve urban sustainability in Harbin, China.

PubMed

Qu, Yi; Lu, Ming

2018-01-01

Rapid urbanization and agricultural development has resulted in the degradation of ecosystems, while also negatively impacting ecosystem services (ES) and urban sustainability. Identifying conservation priorities for ES and applying reasonable management strategies have been found to be effective methods for mitigating this phenomenon. The purpose of this study is to propose a comprehensive framework for identifying ES conservation priorities and associated management strategies for these planning areas. First, we incorporated 10 ES indicators within a systematic conservation planning (SCP) methodology in order to identify ES conservation priorities with high irreplaceability values based on conservation target goals associated with the potential distribution of ES indicators. Next, we assessed the efficiency of the ES conservation priorities for meeting the designated conservation target goals. Finally, ES conservation priorities were clustered into groups using a K-means clustering analysis in an effort to identify the dominant ES per location before formulating management strategies. We effectively identified 12 ES priorities to best represent conservation target goals for the ES indicators. These 12 priorities had a total areal coverage of 13,364 km 2 representing 25.16% of the study area. The 12 priorities were further clustered into five significantly different groups ( p -values between groups < 0.05), which helped to refine management strategies formulated to best enhance ES across the study area. The proposed method allows conservation and management plans to easily adapt to a wide variety of quantitative ES target goals within urban and agricultural areas, thereby preventing urban and agriculture sprawl and guiding sustainable urban development.

Is universal health coverage the practical expression of the right to health care?

PubMed Central

2014-01-01

The present Millennium Development Goals are set to expire in 2015 and their next iteration is now being discussed within the international community. With regards to health, the World Health Organization proposes universal health coverage as a ‘single overarching health goal’ for the next iteration of the Millennium Development Goals. The present Millennium Development Goals have been criticised for being ‘duplicative’ or even ‘competing alternatives’ to international human rights law. The question then arises, if universal health coverage would indeed become the single overarching health goal, replacing the present health-related Millennium Development Goals, would that be more consistent with the right to health? The World Health Organization seems to have anticipated the question, as it labels universal health coverage as “by definition, a practical expression of the concern for health equity and the right to health”. Rather than waiting for the negotiations to unfold, we thought it would be useful to verify this contention, using a comparative normative analysis. We found that – to be a practical expression of the right to health – at least one element is missing in present authoritative definitions of universal health coverage: a straightforward confirmation that international assistance is essential, not optional. But universal health coverage is a ‘work in progress’. A recent proposal by the United Nations Sustainable Development Solutions Network proposed universal health coverage with a set of targets, including a target for international assistance, which would turn universal health coverage into a practical expression of the right to health care. PMID:24559232

Final Report on DTRA Basic Research Project #BRCALL08-Per3-C-2-0006 "High-Z Non-Equilibrium Physics and Bright X-ray Sources with New Laser Targets"

DOE Office of Scientific and Technical Information (OSTI.GOV)

Colvin, Jeffrey D.

This project had two major goals. Final Goal: obtain spectrally resolved, absolutely calibrated x-ray emission data from uniquely uniform mm-scale near-critical-density high-Z plasmas not in local thermodynamic equilibrium (LTE) to benchmark modern detailed atomic physics models. Scientific significance: advance understanding of non-LTE atomic physics. Intermediate Goal: develop new nano-fabrication techniques to make suitable laser targets that form the required highly uniform non-LTE plasmas when illuminated by high-intensity laser light. Scientific significance: advance understanding of nano-science. The new knowledge will allow us to make x-ray sources that are bright at the photon energies of most interest for testing radiation hardening technologies,more » the spectral energy range where current x-ray sources are weak. All project goals were met.« less

An Analysis of Determinants of Under-5 Mortality across Countries: Defining Priorities to Achieve Targets in Sustainable Developmental Goals.

PubMed

Acheampong, Michael; Ejiofor, Chukwudi; Salinas-Miranda, Abraham

2017-06-01

Objectives The end of the era of millennium development goals (MDGs) ushered in the sustainable development goals (SDGs) with a new target for the reduction of under-five mortality rates (U5MR). Although U5MR decreased globally, the reduction was insufficient to meet MDGs targets because significant socioeconomic inequities remain unaddressed across and within countries. Thus, further progress in achieving the new SDGs target will be hindered if there is no adequate prioritization of important socioeconomic, healthcare, and environmental factors. The objective of this study was to assess factors that account most for the differences in U5MR between countries around the globe. Methods We conducted an ordinary least squares (OLS) regression-based prioritization analysis of socioeconomic, healthcare, and environmental variables from 109 countries to understand which factors explain the differences in U5MR best. Results All indicators examined individually affected differences in U5MR between countries. However, the results of multivariate OLS regression showed that the most important factors that accounted for the differences were, in order: fertility rate, total health expenditure per capita, access to improved water and sanitation, and female employment rate. Conclusions To achieve the new global target for U5MR, policymakers must focus on certain priority areas, such as interventions that address access to affordable maternal healthcare services, educational programs for mothers, especially those who are adolescents, and safe drinking water and sanitation.

Teachers' Mastery Goals: Using a Self-Report Survey to Study the Relations between Teaching Practices and Students' Motivation for Science Learning

NASA Astrophysics Data System (ADS)

Vedder-Weiss, Dana; Fortus, David

2018-02-01

Employing achievement goal theory (Ames Journal of Educational psychology, 84(3), 261-271, 1992), we explored science teachers' instruction and its relation to students' motivation for science learning and school culture. Based on the TARGETS framework (Patrick et al. The Elementary School Journal, 102(1), 35-58, 2001) and using data from 95 teachers, we developed a self-report survey assessing science teachers' usage of practices that emphasize mastery goals. We then used this survey and hierarchical linear modeling (HLM) analyses to study the relations between 35 science teachers' mastery goals in each of the TARGETS dimensions, the decline in their grade-level 5-8 students' ( N = 1.356) classroom and continuing motivation for science learning, and their schools' mastery goal structure. The findings suggest that adolescents' declining motivation for science learning results in part from a decreasing emphasis on mastery goals by schools and science teachers. Practices that relate to the nature of tasks and to student autonomy emerged as most strongly associated with adolescents' motivation and its decline with age.

DoE Phase II SBIR: Spectrally-Assisted Vehicle Tracking

DOE Office of Scientific and Technical Information (OSTI.GOV)

Villeneuve, Pierre V.

2013-02-28

The goal of this Phase II SBIR is to develop a prototype software package to demonstrate spectrally-aided vehicle tracking performance. The primary application is to demonstrate improved target vehicle tracking performance in complex environments where traditional spatial tracker systems may show reduced performance. Example scenarios in Figure 1 include a) the target vehicle obscured by a large structure for an extended period of time, or b), the target engaging in extreme maneuvers amongst other civilian vehicles. The target information derived from spatial processing is unable to differentiate between the green versus the red vehicle. Spectral signature exploitation enables comparison ofmore » new candidate targets with existing track signatures. The ambiguity in this confusing scenario is resolved by folding spectral analysis results into each target nomination and association processes. Figure 3 shows a number of example spectral signatures from a variety of natural and man-made materials. The work performed over the two-year effort was divided into three general areas: algorithm refinement, software prototype development, and prototype performance demonstration. The tasks performed under this Phase II to accomplish the program goals were as follows: 1. Acquire relevant vehicle target datasets to support prototype. 2. Refine algorithms for target spectral feature exploitation. 3. Implement a prototype multi-hypothesis target tracking software package. 4. Demonstrate and quantify tracking performance using relevant data.« less

Targeted Assessment for Prevention of Healthcare-Associated Infections: A New Prioritization Metric.

PubMed

Soe, Minn M; Gould, Carolyn V; Pollock, Daniel; Edwards, Jonathan

2015-12-01

To develop a method for calculating the number of healthcare-associated infections (HAIs) that must be prevented to reach a HAI reduction goal and identifying and prioritizing healthcare facilities where the largest reductions can be achieved. Acute care hospitals that report HAI data to the Centers for Disease Control and Prevention's National Healthcare Safety Network. METHODS :The cumulative attributable difference (CAD) is calculated by subtracting a numerical prevention target from an observed number of HAIs. The prevention target is the product of the predicted number of HAIs and a standardized infection ratio goal, which represents a HAI reduction goal. The CAD is a numeric value that if positive is the number of infections to prevent to reach the HAI reduction goal. We calculated the CAD for catheter-associated urinary tract infections for each of the 3,639 hospitals that reported such data to National Healthcare Safety Network in 2013 and ranked the hospitals by their CAD values in descending order. Of 1,578 hospitals with positive CAD values, preventing 10,040 catheter-associated urinary tract infections at 293 hospitals (19%) with the highest CAD would enable achievement of the national 25% catheter-associated urinary tract infection reduction goal. The CAD is a new metric that facilitates ranking of facilities, and locations within facilities, to prioritize HAI prevention efforts where the greatest impact can be achieved toward a HAI reduction goal.

Human-Autonomy Teaming: Supporting Dynamically Adjustable Collaboration

NASA Technical Reports Server (NTRS)

Shively, Jay

2017-01-01

This presentation is a technical update for the NATO-STO HFM-247 working group. Our progress on four goals will be discussed. For Goal 1, a conceptual model of HAT is presented. HAT looks to make automation act as more of a teammate, by having it communicate with human operators in a more human, goal-directed, manner which provides transparency into the reasoning behind automated recommendations and actions. This, in turn, permits more trust in the automation when it is appropriate, and less when it is not, allowing a more targeted supervision of automated functions. For Goal 2, we wanted to test these concepts and principles. We present findings from a recent simulation and describe two in progress. Goal 3 was to develop pattern(s) of HAT solution(s). These were originally presented at HCII 2016 and are reviewed. Goal 4 is to develop a re-usable HAT software agent. This is an ongoing effort to be delivered October 2017.

Handling interactions among SDGs: a critical role for research

NASA Astrophysics Data System (ADS)

Stafford Smith, M.

2015-12-01

At Rio+20, the Sustainable Development Goals (SDGs) were conceived mainly as a mechanism to integrate and coordinate among the many multilateral agreements that already exist at the global level, as well as to identify any gaps among them. In Sep 2015 nations signed off on 17 goals with 169 targets, which had been developed through the most open process of consultation the United Nations has ever run. Agreement on a reasonably concise set of goals for achieving global sustainability and human development is an existential step forward, and to be applauded. However, the process led to much fragmented lobbying which is reflected in a loss of focus on the original objective of integration. There are many areas of the goals where interactions lead to trade-offs that need managing, and synergies which should be captured capturing. A few trade-offs, such as that between more energy use and less greenhouse gas emissions, are explicit in a target to double the rate of improvement in energy efficiency by 2030 (target 7.3). But there are many other interactions which are characterised poorly or not at all. In some cases integrative indicators are known; in others we do not necessarily know what to focus on to manage the interaction. Furthermore, the package of SDGs will be implemented at both global and national levels. Integrated thinking will be needed in this process of implementation, for example to assist developing countries to leapfrog western development pathways, and to promote a systems view on how environmental, social and economic outcomes are deeply integrated in the effecting of country development plans. Existing research can inform many of these interactions, whilst in other areas there in fact profound and fascinating new research needed to help decision makers. I will discuss this framing and highlight research, both existing and needed, that could speed up the world's ability to deliver on its SDG commitment.

Targeting 100! Advanced Energy Efficient Building Technologies for High Performance Hospitals: Executive Summary.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Burpee, Heather; Loveland, Joel; Helmers, Aaron

2015-09-02

This research, Targeting 100!, provides a conceptual framework and decision-making structure at a schematic design level of precision for hospital owners, architects and engineers to radically reduce energy use in hospitals. Following the goals of Architecture 2030 and The 2030 Challenge, it offers access to design strategies and the cost implications of those strategies for new hospitals to utilize 60% less energy. The name, Targeting 100!, comes from the 2030 Challenge energy reduction goal for hospitals; a 60% energy use reduction from typical acute care hospital targets approximately 100 KBtu/SF Year, thus the name “Targeting 100!”. Targeting 100! was developedmore » through funding partnerships with the US Department of Energy and the Northwest Energy Efficiency’s BetterBricks Initiative. The technical team was led by the University of Washington Integrated Design Lab supported by deep collaboration with Solarc Architecture and Engineering, TBD Cost Consultants, and NBBJ Architecture. Through extensive research and design development, Targeting 100! provides a framework for developing high performance healthcare projects today and into the future. An online tool houses a Targeting 100! knowlegebase and roadmap. It can be accessed at: www.idlseattle.com/t100. The webtool is structured from high-level overview materials to detailed library with modeling inputs and outputs, providing a comprehensive report of the background, data, and outcomes from the project.« less

Characterizing Myeloid Cell Activation in NF1 Vasculopathy

DTIC Science & Technology

2016-07-01

mechanistic insight and develop therapeutic targets for the prevention/treatment of neurofibromatosis type 1 (NF1) related cardiovascular disease ...therapeutic targets for the prevention/treatment of neurofibromatosis type 1 (NF1) related cardiovascular diseases . Cardiovascular disease affects upwards...superoxide; macrophages; monocytes; arteries; cardiovascular disease Major Goals and Accomplishments: Significant progress toward accomplishing

Developmental neurotoxicity of succeeding generations of insecticides

PubMed Central

Abreu-Villaça, Yael; Levin, Edward D.

2016-01-01

Insecticides are by design toxic. They must be toxic to effectively kill target species of insects. Unfortunately, they also have off-target toxic effects that can harm other species, including humans. Developmental neurotoxicity is one of the most prominent off-target toxic risks of insecticides. Over the past seven decades several classes of insecticides have been developed, each with their own mechanisms of effect and toxic side effects. This review covers the developmental neurotoxicity of the succeeding generations of insecticides including organochlorines, organophosphates, pyrethroids, carbamates and neonicotinoids. The goal of new insecticide development is to more effectively kill target species with fewer toxic side effects on non-target species. From the experience with the developmental neurotoxicity caused by the generations of insecticides developed in the past advice is offered how to proceed with future insecticide development to decrease neurotoxic risk. PMID:27908457

Successes and challenges of the millennium development goals in Ethiopia: lessons for the sustainable development goals.

PubMed

Assefa, Yibeltal; Damme, Wim Van; Williams, Owain D; Hill, Peter S

2017-01-01

We analysed the performance of Ethiopia in achieving the health-related millennium development goals (MDGs) with the aim of acquiring lessons for the sustainable development goals (SDGs). Ethiopia achieved most of the health MDGs: a 67% reduction in under-five mortality, a 71% decline in maternal mortality ratio, a 90% decline in new HIV infections, a decrease in malaria-related deaths by 73% and a more than 50% decline in mortality due to tuberculosis. We argue that these achievements are due to implementation of a mix of comprehensive strategies within the health system and across other sectors of the government. Scaling up of interventions by disease control programmes (including the health extension programme) and strengthening of the health system have played important roles towards the achievements. These health gains could not have been realised without progress in the other MDGs: poverty reduction, education, access to safe drinking-water and peace and stability of the country. However, the gains were not equitable, with differences between urban and rural areas, among regions and socioeconomic strata. Ethiopia's remarkable success in meeting most of the targets of the health-related MDGs could be explained by its comprehensive and multisectoral approach for health development. The inequity gap remains a challenge that achieving the health-related SDGs requires the country to implement strategies, which specifically target more marginal populations and geographic areas. This also needs peace and stability, without which it is almost impossible to improve health.

Literacy Education and Sustainable Development in Developing Societies

ERIC Educational Resources Information Center

Oghenekohwo, Jonathan E.; Frank-Oputu, Ekima A.

2017-01-01

The development of a literate society is a pre-requisite for the emergence of a knowledge economy. The thesis advanced in this paper is that, without massive investment and promotion of literacy education, development that is targeted at the 17-point sustainable development goals (SDGs) will be bereft of citizen's empowerment, engagement,…

Electromagnetic Scattering from Realistic Targets

NASA Technical Reports Server (NTRS)

Lee, Shung- Wu; Jin, Jian-Ming

1997-01-01

The general goal of the project is to develop computational tools for calculating radar signature of realistic targets. A hybrid technique that combines the shooting-and-bouncing-ray (SBR) method and the finite-element method (FEM) for the radiation characterization of microstrip patch antennas in a complex geometry was developed. In addition, a hybridization procedure to combine moment method (MoM) solution and the SBR method to treat the scattering of waveguide slot arrays on an aircraft was developed. A list of journal articles and conference papers is included.

Overview | Office of Cancer Genomics

Cancer.gov

The Therapeutically Applicable Research to Generate Effective Treatments (TARGET) initiative employed comprehensive molecular characterization to determine the genetic changes that drive the initiation and progression of hard-to-treat childhood cancers. TARGET makes the data generated available to the research community with a goal to identify therapeutic targets and prognostic markers so that novel, more effective treatment strategies can be developed and applied. Improved pediatric cancer treatments are needed because:

Development of companion diagnostics

DOE PAGES

Mankoff, David A.; Edmonds, Christine E.; Farwell, Michael D.; ...

2015-12-12

The goal of individualized and targeted treatment and precision medicine requires the assessment of potential therapeutic targets to direct treatment selection. The biomarkers used to direct precision medicine, often termed companion diagnostics, for highly targeted drugs have thus far been almost entirely based on in vitro assay of biopsy material. Molecular imaging companion diagnostics offer a number of features complementary to those from in vitro assay, including the ability to measure the heterogeneity of each patient’s cancer across the entire disease burden and to measure early changes in response to treatment. We discuss the use of molecular imaging methods asmore » companion diagnostics for cancer therapy with the goal of predicting response to targeted therapy and measuring early (pharmacodynamic) response as an indication of whether the treatment has “hit” the target. We also discuss considerations for probe development for molecular imaging companion diagnostics, including both small-molecule probes and larger molecules such as labeled antibodies and related constructs. We then describe two examples where both predictive and pharmacodynamic molecular imaging markers have been tested in humans: endocrine therapy for breast cancer and human epidermal growth factor receptor type 2–targeted therapy. Lastly, the review closes with a summary of the items needed to move molecular imaging companion diagnostics from early studies into multicenter trials and into the clinic.« less

Development of companion diagnostics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mankoff, David A.; Edmonds, Christine E.; Farwell, Michael D.

The goal of individualized and targeted treatment and precision medicine requires the assessment of potential therapeutic targets to direct treatment selection. The biomarkers used to direct precision medicine, often termed companion diagnostics, for highly targeted drugs have thus far been almost entirely based on in vitro assay of biopsy material. Molecular imaging companion diagnostics offer a number of features complementary to those from in vitro assay, including the ability to measure the heterogeneity of each patient’s cancer across the entire disease burden and to measure early changes in response to treatment. We discuss the use of molecular imaging methods asmore » companion diagnostics for cancer therapy with the goal of predicting response to targeted therapy and measuring early (pharmacodynamic) response as an indication of whether the treatment has “hit” the target. We also discuss considerations for probe development for molecular imaging companion diagnostics, including both small-molecule probes and larger molecules such as labeled antibodies and related constructs. We then describe two examples where both predictive and pharmacodynamic molecular imaging markers have been tested in humans: endocrine therapy for breast cancer and human epidermal growth factor receptor type 2–targeted therapy. Lastly, the review closes with a summary of the items needed to move molecular imaging companion diagnostics from early studies into multicenter trials and into the clinic.« less

Development of Companion Diagnostics

PubMed Central

Mankoff, David A.; Edmonds, Christine E.; Farwell, Michael D.; Pryma, Daniel A.

2016-01-01

The goal of individualized and targeted treatment and precision medicine requires the assessment of potential therapeutic targets to direct treatment selection. The biomarkers used to direct precision medicine, often termed companion diagnostics, for highly targeted drugs have thus far been almost entirely based on in vitro assay of biopsy material. Molecular imaging companion diagnostics offer a number of features complementary to those from in vitro assay, including the ability to measure the heterogeneity of each patient’s cancer across the entire disease burden and to measure early changes in response to treatment. We discuss the use of molecular imaging methods as companion diagnostics for cancer therapy with the goal of predicting response to targeted therapy and measuring early (pharmacodynamic) response as an indication of whether the treatment has “hit” the target. We also discuss considerations for probe development for molecular imaging companion diagnostics, including both small-molecule probes and larger molecules such as labeled antibodies and related constructs. We then describe two examples where both predictive and pharmacodynamic molecular imaging markers have been tested in humans: endocrine therapy for breast cancer and human epidermal growth factor receptor type 2–targeted therapy. The review closes with a summary of the items needed to move molecular imaging companion diagnostics from early studies into multicenter trials and into the clinic. PMID:26687857

Scoping the parameter space for demo and the engineering test facility (ETF)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Meier, Wayne R.

1999-01-19

In our IFE development plan, we have set a goal of building an Engineering Test Facility (ETF) for a total cost of $2B and a Demo for $3B. In Mike Campbell' s presentation at Madison, we included a viewgraph with an example Demo that had 80 to 250 MWe of net power and showed a plausible argument that it could cost less than $3B. In this memo, I examine the design space for the Demo and then briefly for the ETF. Instead of attempting to estimate the costs of the drivers, I pose the question in a way to definemore » R&D goals: As a function of key design and performance parameters, how much can the driver cost if the total facility cost is limited to the specified goal? The design parameters examined for the Demo included target gain, driver energy, driver efficiency, and net power output. For the ETF; the design parameters are target gain, driver energy, and target yield. The resulting graphs of allowable driver cost determine the goals that the driver R&D programs must seek to meet.« less

Embedding sexual and reproductive health and rights in a transformational development framework: lessons learned from the MDG targets and indicators.

PubMed

Yamin, Alicia Ely; Boulanger, Vanessa M

2013-11-01

This paper explores the intended and unintended consequences of the selection of MDG 5 as a global goal, together with its respective targets and indicators, and places what happened to MDG 5, and sexual and reproductive health and rights more broadly, into the context of the development model that was encoded in the MDGs. Over the last decade, as the MDGs increasingly took centre stage in development and their use evolved, they were inappropriately converted from global goals into national planning targets. This conversion was particularly detrimental in the case of MDG 5. It not only created a narrowing in terms of policies and programming, but also had an enormous impact on the discourse of development itself, reshaping the field in terms of the organization and dissemination of knowledge, and underscoring that the process of setting targets and indicators is far from neutral but encodes normative values. Looking forward, it is not adequate to propose an MDG+ framework based on the same structure. Sexual and reproductive health and rights must be placed back into the global discourse, using development to empower women and marginalized populations, and to address structural inequalities that are fundamental to sustained social change. The new development framework should include a strong narrative of social transformation in which fit-for-purpose targets and indicators play a role, but do not overtake or restrict the broader aims of advancing social, political, and gender justice. Copyright © 2013 Reproductive Health Matters. Published by Elsevier Ltd. All rights reserved.

Universal health care and equity: evidence of maternal health based on an analysis of demographic and household survey data.

PubMed

Neal, Sarah; Channon, Andrew Amos; Carter, Sarah; Falkingham, Jane

2015-06-16

The drive toward universal health coverage (UHC) is central to the post 2015 agenda, and is incorporated as a target in the new Sustainable Development Goals. However, it is recognised that an equity dimension needs to be included when progress to this goal is monitored. WHO have developed a monitoring framework which proposes a target of 80% coverage for all populations regardless of income and place of residence by 2030, and this paper examines the feasibility of this target in relation to antenatal care and skilled care at delivery. We analyse the coverage gap between the poorest and richest groups within the population for antenatal care and presence of a skilled attendant at birth for countries grouped by overall coverage of each maternal health service. Average annual rates of improvement needed for each grouping (disaggregated by wealth quintile and urban/rural residence) to reach the goal are also calculated, alongside rates of progress over the past decades for comparative purposes. Marked inequities are seen in all groups except in countries where overall coverage is high. As the monitoring framework has an absolute target countries with currently very low coverage are required to make rapid and sustained progress, in particular for the poorest and those living in rural areas. The rate of past progress will need to be accelerated markedly in most countries if the target is to be achieved, although several countries have demonstrated the rate of progress required is feasible both for the population as a whole and for the poorest. For countries with currently low coverage the target of 80% essential coverage for all populations will be challenging. Lessons should be drawn from countries who have achieved rapid and equitable progress in the past.

Optimal path planning for video-guided smart munitions via multitarget tracking

NASA Astrophysics Data System (ADS)

Borkowski, Jeffrey M.; Vasquez, Juan R.

2006-05-01

An advent in the development of smart munitions entails autonomously modifying target selection during flight in order to maximize the value of the target being destroyed. A unique guidance law can be constructed that exploits both attribute and kinematic data obtained from an onboard video sensor. An optimal path planning algorithm has been developed with the goals of obstacle avoidance and maximizing the value of the target impacted by the munition. Target identification and classification provides a basis for target value which is used in conjunction with multi-target tracks to determine an optimal waypoint for the munition. A dynamically feasible trajectory is computed to provide constraints on the waypoint selection. Results demonstrate the ability of the autonomous system to avoid moving obstacles and revise target selection in flight.

Tools and approaches to operationalize the commitment to equity, gender and human rights: towards leaving no one behind in the Sustainable Development Goals.

PubMed

Zamora, Gerardo; Koller, Theadora Swift; Thomas, Rebekah; Manandhar, Mary; Lustigova, Eva; Diop, Adama; Magar, Veronica

2018-01-01

The objective of this article is to present specific resources developed by the World Health Organization on equity, gender and human rights in order to support Member States in operationalizing their commitment to leave no one behind in the health Sustainable Development Goals (SDGs), and other health-related goals and targets. The resources cover: (i) health inequality monitoring; (ii) barrier analysis using mixed methods; (iii) human rights monitoring; (iv) leaving no one behind in national and subnational health sector planning; and (v) equity, gender and human rights in national health programme reviews. Examples of the application of the tools in a range of country contexts are provided for each resource.

The importance of an integrating framework for achieving the Sustainable Development Goals: the example of health and well-being.

PubMed

Nunes, Ana Raquel; Lee, Kelley; O'Riordan, Tim

2016-01-01

The 2030 Agenda for Sustainable Development came into force in January 2016 as the central United Nations (UN) platform for achieving 'integrated and indivisible' goals and targets across the three characteristic dimensions of sustainable development: the social, environmental and economic. We argue that, despite the UN adoption of the Sustainable Development Goals (SDGs), a framework for operationalising them in an integrated fashion is lacking. This article puts forth a framework for integrating health and well-being across the SDGs as both preconditions and outcomes of sustainable development. We present a rationale for this approach, and identify the challenges and opportunities for implementing and monitoring such a framework through a series of examples. We encourage other sectors to develop similar integrating frameworks for supporting a more coordinated approach for operationalising the 2030 Agenda for Sustainable Development.

The importance of an integrating framework for achieving the Sustainable Development Goals: the example of health and well-being

PubMed Central

Lee, Kelley; O'Riordan, Tim

2016-01-01

The 2030 Agenda for Sustainable Development came into force in January 2016 as the central United Nations (UN) platform for achieving ‘integrated and indivisible’ goals and targets across the three characteristic dimensions of sustainable development: the social, environmental and economic. We argue that, despite the UN adoption of the Sustainable Development Goals (SDGs), a framework for operationalising them in an integrated fashion is lacking. This article puts forth a framework for integrating health and well-being across the SDGs as both preconditions and outcomes of sustainable development. We present a rationale for this approach, and identify the challenges and opportunities for implementing and monitoring such a framework through a series of examples. We encourage other sectors to develop similar integrating frameworks for supporting a more coordinated approach for operationalising the 2030 Agenda for Sustainable Development. PMID:28588955

Targeted Assessment for Prevention of Healthcare-Associated Infections: A New Prioritization Metric

PubMed Central

Soe, Minn M.; Gould, Carolyn V.; Pollock, Daniel; Edwards, Jonathan

2015-01-01

OBJECTIVE To develop a method for calculating the number of healthcare-associated infections (HAIs) that must be prevented to reach a HAI reduction goal and identifying and prioritizing healthcare facilities where the largest reductions can be achieved. SETTING Acute care hospitals that report HAI data to the Centers for Disease Control and Prevention’s National Healthcare Safety Network. METHODS The cumulative attributable difference (CAD) is calculated by subtracting a numerical prevention target from an observed number of HAIs. The prevention target is the product of the predicted number of HAIs and a standardized infection ratio goal, which represents a HAI reduction goal. The CAD is a numeric value that if positive is the number of infections to prevent to reach the HAI reduction goal. We calculated the CAD for catheter-associated urinary tract infections for each of the 3,639 hospitals that reported such data to National Healthcare Safety Network in 2013 and ranked the hospitals by their CAD values in descending order. RESULTS Of 1,578 hospitals with positive CAD values, preventing 10,040 catheter-associated urinary tract infections at 293 hospitals (19%) with the highest CAD would enable achievement of the national 25% catheter-associated urinary tract infection reduction goal. CONCLUSION The CAD is a new metric that facilitates ranking of facilities, and locations within facilities, to prioritize HAI prevention efforts where the greatest impact can be achieved toward a HAI reduction goal. PMID:26310913

Supply Chain Sustainability Analysis of Fast Pyrolysis and Hydrotreating Bio-Oil to Produce Hydrocarbon Fuels

DOE Office of Scientific and Technical Information (OSTI.GOV)

Adom, Felix K.; Cai, Hao; Dunn, Jennifer B.

2016-03-01

The Department of Energy’s (DOE) Bioenergy Technology Office (BETO) aims at developing and deploying technologies to transform renewable biomass resources into commercially viable, high-performance biofuels, bioproducts and biopower through public and private partnerships (DOE, 2015). BETO and its national laboratory teams conduct in-depth techno-economic assessments (TEA) of technologies to produce biofuels. These assessments evaluate feedstock production, logistics of transporting the feedstock, and conversion of the feedstock to biofuel. There are two general types of TEAs. A design case is a TEA that outlines a target case for a particular biofuel pathway. It enables identification of data gaps and research andmore » development needs, and provides goals and targets against which technology progress is assessed. On the other hand, a state of technology (SOT) analysis assesses progress within and across relevant technology areas based on actual experimental results relative to technical targets and cost goals from design cases, and includes technical, economic, and environmental criteria as available.« less

Educating the Heart and the Mind: Conceptualizing Inclusive Pedagogy for Sustainable Development

ERIC Educational Resources Information Center

Mukherjee, Mousumi

2017-01-01

There is growing global consensus that inequality is making sustainable development goals unattainable. Social inclusion of the historically marginalized and equality of opportunity is crucial for sustainable development. Inclusive quality education for all is therefore considered as one of the three main targets for sustainable development…

Measuring Child Development and Learning

ERIC Educational Resources Information Center

Raikes, Abbie

2017-01-01

The Sustainable Development Goal's "Education 2030" agenda includes an explicit focus on early childhood development. Target 4.2 states that all children are "developmentally on track" at the start of school. What does it mean for a child to be developmentally on track, and how should it be measured, especially in an…

45 CFR 1336.64 - Development of goals and strategies: Responsibilities of the Loan Administrator.

Code of Federal Regulations, 2010 CFR

2010-10-01

... for providing borrowers with the needed management assistance; (4) Marketing Strategy: to generate... availability of business capital; (4) Local resources for economic development and their availability; and (5... strategies developed by the Revolving Loan Fund must include the following: (1) Business Targeting Strategy...

"COMPARE" Forum: The Post-2015 Education and Development Agenda

ERIC Educational Resources Information Center

Sayed, Yusuf; Sprague, Terra; Turner, David; Smith, Alan; Paulson, Julia; Shields, Robin; Shrestha, Purna Kumar; Unterhalter, Elaine; Vaughan, Rosie Peppin; Smail, Amy; Tungaraza, Frida; Sutherland, Margaret; Stack, Niamah; Barrett, Angeline M.; Bunwaree, Vasant K.; Alhawsawi, Sajjad; Hanna, Helen; Soudien, Crain; Motivans, Albert

2013-01-01

As the 2015 target date for achieving the Millennium Development Goals (MDGs) approaches, there are a growing number of processes, preparations and debates on what a post-2015 agenda and framework will look like. The United Nations Development Group (UNDG) (as chaired by the United Nations Development Programme) is leading the planning of efforts…

Global Fund-supported programmes contribution to international targets and the Millennium Development Goals: an initial analysis.

PubMed

Komatsu, Ryuichi; Low-Beer, Daniel; Schwartländer, Bernhard

2007-10-01

The Global Fund to Fight AIDS, Tuberculosis and Malaria is one of the largest funders to fight these diseases. This paper discusses the programmatic contribution of Global Fund-supported programmes towards achieving international targets and Millennium Development Goals, using data from Global Fund grants. Results until June 2006 of 333 grants supported by the Global Fund in 127 countries were aggregated and compared against international targets for HIV/AIDS, tuberculosis and malaria. Progress reports to the Global Fund secretariat were used as a basis to calculate results. Service delivery indicators for antiretrovirals (ARV) for HIV/AIDS, case detection under the DOTS strategy for tuberculosis (DOTS) and insecticide-treated nets (ITNs) for malaria prevention were selected to estimate programmatic contributions to international targets for the three diseases. Targets of Global Fund-supported programmes were projected based on proposals for Rounds 1 to 4 and compared to international targets for 2009. Results for Global Fund-supported programmes total 544,000 people on ARV, 1.4 million on DOTS and 11.3 million for ITNs by June 2006. Global Fund-supported programmes contributed 18% of international ARV targets, 29% of DOTS targets and 9% of ITNs in sub-Saharan Africa by mid-2006. Existing Global Fund-supported programmes have agreed targets that are projected to account for 19% of the international target for ARV delivery expected for 2009, 28% of the international target for DOTS and 84% of ITN targets in sub-Saharan Africa. Global Fund-supported programmes have already contributed substantially to international targets by mid-2006, but there is a still significant gap. Considerably greater financial support is needed, particularly for HIV, in order to achieve international targets for 2009.

Millennium development goals and child undernutrition.

PubMed

Patwari, A K

2013-05-08

Reduction in prevalence of underweight children (under five years of age) has been included as an indicator for one of the targets to eradicate extreme poverty and hunger (Goal 1) of the Millennium Development Goals (MDGs). The most recent MDG report of 2012 indicates that the target of reducing extreme poverty by half has been reached five years ahead of the 2015 deadline but close to one third of children in Southern Asia were underweight. In India, at the historical rate of decline the proportion of underweight children below 3 years, required to be reduced to 26% by 2015, is expected to come down only to about 33%. With barely 3 years left for achieving MDGs, the level of commitment to reduce child undernutrition needs to be gauged and effectiveness of current strategies and programmes ought to be reviewed. Undernutrition in children is not affected by food intake alone; it is also influenced by access to health services, quality of care for the child and pregnant mother as well as good hygiene practices. Would the scenario be different if child undernutrition was a part of Goal 4 of MDGs? What difference it would have made in terms of strategies and programmes if reduction in undernutrition in children underfive was a target instead of an indicator? It is time for nutrition to be placed higher on the development agenda. A number of simple, cost-effective measures to reduce undernutrition in the critical period from conception to two years after birth are available. There is a need for choosing nutrition strategies relevant in Indian context. Experiences from other countries should lead India toward innovative nutritional strategies to reduce underfive undernutrition in the country- that too on a fast track.

A systematic review of micro correlates of maternal mortality.

PubMed

Yakubu, Yahaya; Mohamed Nor, Norashidah; Abidin, Emilia Zainal

2018-05-05

In the year 2000, the World Health Organization launched the Millennium Development Goals (MDGs) which were to be achieved in 2015. Though most of the goals were not achieved, a follow-up post 2015 development agenda, the Sustainable Development Goals (SDGs) was launched in 2015, which are to be achieved by 2030. Maternal mortality reduction is a focal goal in both the MDGs and SDGs. Achieving the maternal mortality target in the SDGs requires multiple approaches, particularly in developing countries with high maternal mortality. Low-income developing countries rely to a great extent on macro determinants such as public health expenditure, which are spent mostly on curative health and health facilities, to improve population health. To complement the macro determinants, this study employs the systematic review technique to reveal significant micro correlates of maternal mortality. The study searched MEDLINE, PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Science Direct, and Global Index Medicus of the World Health Organization. Our search was time framed from the 1st January, 2000 to the 30th September, 2016. In the overall search result, 6758 articles were identified, out of which 33 were found to be eligible for the review. The outcome of the systematic search for relevant literature revealed a concentration of literature on the micro factors and maternal mortality in developing countries. This shows that maternal mortality and micro factors are a major issue in developing countries. The studies reviewed support the significant relationship between the micro factors and maternal mortality. This study therefore suggests that more effort should be channelled to improving the micro factors in developing countries to pave the way for the timely achievement of the SDGs' maternal mortality ratio (MMR) target.

The Environment, Energy, and the Tinbergen Rule

ERIC Educational Resources Information Center

Knudson, William A.

2009-01-01

Higher energy prices and the growing concern about global warming have led to a number of policy goals and targets designed to curb global warming and/or the development of alternative sources of energy. However, the Tinbergen Rule states that for each and every policy target there must be at least one policy tool. If there are fewer tools than…

Keep your eyes on the ball: smooth pursuit eye movements enhance prediction of visual motion.

PubMed

Spering, Miriam; Schütz, Alexander C; Braun, Doris I; Gegenfurtner, Karl R

2011-04-01

Success of motor behavior often depends on the ability to predict the path of moving objects. Here we asked whether tracking a visual object with smooth pursuit eye movements helps to predict its motion direction. We developed a paradigm, "eye soccer," in which observers had to either track or fixate a visual target (ball) and judge whether it would have hit or missed a stationary vertical line segment (goal). Ball and goal were presented briefly for 100-500 ms and disappeared from the screen together before the perceptual judgment was prompted. In pursuit conditions, the ball moved towards the goal; in fixation conditions, the goal moved towards the stationary ball, resulting in similar retinal stimulation during pursuit and fixation. We also tested the condition in which the goal was fixated and the ball moved. Motion direction prediction was significantly better in pursuit than in fixation trials, regardless of whether ball or goal served as fixation target. In both fixation and pursuit trials, prediction performance was better when eye movements were accurate. Performance also increased with shorter ball-goal distance and longer presentation duration. A longer trajectory did not affect performance. During pursuit, an efference copy signal might provide additional motion information, leading to the advantage in motion prediction.

Promotion of Students' Mastery Goal Orientations: Does TARGET Work?

ERIC Educational Resources Information Center

Lüftenegger, Marko; van de Schoot, Rens; Schober, Barbara; Finsterwald, Monika; Spiel, Christiane

2014-01-01

Achievement goal orientations are important for students' ongoing motivation. Students with a mastery goal orientation show the most advantageous achievement and motivational patterns. Much research has been conducted to identify classroom structures which promote students' mastery goal orientation. The TARGET framework is one example of these…

Can the sustainable development goals reduce the burden of nutrition-related non-communicable diseases without truly addressing major food system reforms?

PubMed

Hawkes, Corinna; Popkin, Barry M

2015-06-16

While the Millennium Development Goals (MDGs; 2000-2015) focused primarily on poverty reduction, hunger and infectious diseases, the proposed Sustainable Development Goals (SDGs) and targets pay more attention to nutrition and non-communicable diseases (NCDs). One of the 169 proposed targets of the SDGs is to reduce premature deaths from NCDs by one third; another is to end malnutrition in all its forms. Nutrition-related NCDs (NR-NCDs) stand at the intersection between malnutrition and NCDs. Driven in large part by remarkable transformations of food systems, they are rapidly increasing in most low and middle income countries (LMICs). The transformation to modern food systems began in the period following World War II with policies designed to meet a very different set of nutritional and food needs, and continued with globalization in the 1990s onwards. Another type of food systems transformation will be needed to shift towards a healthier and more sustainable diet--as will meeting many of the other SDGs. The process will be complex but is necessary. Communities concerned with NCDs and with malnutrition need to work more closely together to demand food systems change.

Thermally targeted delivery of chemotherapeutics and anti-cancer peptides by elastin-like polypeptide.

PubMed

Raucher, Drazen; Massodi, Iqbal; Bidwell, Gene L

2008-03-01

Current chemotherapy treatment of solid tumors is limited due to a lack of specific delivery of the drugs to the tumor, leading to systemic toxicity. Therefore, it is necessary to develop targeted cancer therapies and tumor-targeted drug carriers. The authors review the development of elastin-like polypeptide (ELP) as a potential carrier for thermally targeted delivery of therapeutics. The authors searched Medline for articles concerning the application of ELP as a drug delivery vector for small molecule drugs and therapeutic peptides. ELP has been demonstrated to be a promising thermally targeted carrier. Further examination of the in vivo biodistribution and efficacy will provide the necessary data to advance ELP technology toward the ultimate goal of human therapeutics.

The post-millennium development goals agenda: include 'end to all wars' as a public health goal!

PubMed

Jayasinghe, Saroj

2014-09-01

The process of identifying global post-millennium development goals (post-MDGs) has begun in earnest. Consensus is emerging in certain areas (e.g. eliminating poverty) and conflicts and violence are recognized as key factors that retard human development. However, current discussions focus on tackling intra-state conflicts and individual-based violence and hardly mention eliminating wars as a goal. Wars create public health catastrophes. They kill, maim, displace and affect millions. Inter-state wars fuel intra-state conflicts and violence. The peace agenda should not be the monopoly of the UN Security Council, and the current consensus-building process setting the post-MDG agenda is a rallying point for the global community. The human rights approach will not suffice to eliminate wars, because few are fought to protect human rights. The development agenda should therefore commit to eliminating all wars by 2030. Targets to reduce tensions and discourage wars should be included. We should act now. © The Author(s) 2014.

Mapping synergies and trade-offs between energy and the Sustainable Development Goals

NASA Astrophysics Data System (ADS)

Fuso Nerini, Francesco; Tomei, Julia; To, Long Seng; Bisaga, Iwona; Parikh, Priti; Black, Mairi; Borrion, Aiduan; Spataru, Catalina; Castán Broto, Vanesa; Anandarajah, Gabrial; Milligan, Ben; Mulugetta, Yacob

2018-01-01

The 2030 Agenda for Sustainable Development—including 17 interconnected Sustainable Development Goals (SDGs) and 169 targets—is a global plan of action for people, planet and prosperity. SDG7 calls for action to ensure access to affordable, reliable, sustainable and modern energy for all. Here we characterize synergies and trade-offs between efforts to achieve SDG7 and delivery of the 2030 Agenda as a whole. We identify 113 targets requiring actions to change energy systems, and published evidence of relationships between 143 targets (143 synergies, 65 trade-offs) and efforts to achieve SDG7. Synergies and trade-offs exist in three key domains, where decisions about SDG7 affect humanity's ability to: realize aspirations of greater welfare and well-being; build physical and social infrastructures for sustainable development; and achieve sustainable management of the natural environment. There is an urgent need to better organize, connect and extend this evidence, to help all actors work together to achieve sustainable development.

Sustaining the vision for Millennium Development Goal 6, to halt and reverse the spread of HIV/AIDS and other infections.

PubMed

Campbell, Della Dee; Moran, Barbara

2010-01-01

The purpose of Millennium Development Goal 6 is to halt and reverse the spread of HIV/AIDS, malaria, and other diseases and provide universal access to treatment for HIV/AIDS. In this article we describe progress made in meeting the targets for HIV/AIDS set for 2015 and the President's Emergency Plan for AIDS Relief. This funding is geared toward developing sustainable solutions with which to combat diseases that threaten our global community. © 2010 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses.

How political epidemiology research can address why the millennium development goals have not been achieved: developing a research agenda.

PubMed

Gil-González, D; Ruiz-Cantero, M T; Alvarez-Dardet, C

2009-04-01

The Millennium Development Goals (MDG) progress targets have not been met. Nevertheless, the United Nations (UN) has not yet undertaken in-depth review in order to discover the reasons behind this lack of progress in achieving the MDG. From a political epidemiology perspective, the intention here is to identify the political elements affecting the social factors impeding MDG fulfilment and, at the same time, to suggest future public policies and appropriate proposals that are both more coherent and supported by broader, empirical knowledge of the relevant issues.

The Sustainable Development Goal for Urban Sanitation: Africa's Statistical Tragedy Continues?

PubMed

Buckley, Robert M; Kallergis, Achilles

2018-06-01

Sanitation delivery in the urban areas of sub-Saharan African countries has been a chronic issue, particularly difficult to tackle. Under the Millennium Development Goals, the sanitation target in urban sub-Saharan Africa was missed by a wide margin and witnessed almost no improvement. After 2 years of review, the WHO/UNICEF Joint Monitoring Programme published a new measure of access to sanitation as a baseline for the Sustainable Development Goals. There are a number of improvements in the new measure. However, despite the improvements, the new measure continues to be characterized by an important flaw: it continues to disregard how shared toilet facilities contribute towards the SDG sanitation target. As a result, the new measure does not indicate whether progress is being made in low-income urban areas where a large number of households rely on shared sanitation; nor does it provide a goal that can be achieved in cities of the poorest countries over the measurement period. But, its most egregious failing is that it directs resources towards investments which will often fail cost/benefit tests. In sum, it is not a surprise that a Working Group recommended that the measure should be changed to include some shared facilities. Following the Working Group's recommendation would have avoided the adverse consequences of continued reliance on a key component of the methodology used for monitoring sanitation improvements under the Millennium Development Goals. The paper discusses the limitations of this methodology in the context of urban sub-Saharan Africa, where current sanitation conditions are seriously lacking, and the significant future urban population growth will add more pressure for the delivery of vital sanitation services.

Sexual and reproductive health and rights in the sustainable development goals and the post-2015 development agenda: less than a year to go.

PubMed

Haslegrave, Marianne

2014-11-01

Since the International Conference on Population and Development (ICPD) in Cairo in 1994 there have been significant achievements in moving towards the goal of sexual and reproductive health and rights. Yet there have also been disappointments, as demonstrated in the Millennium Development Goals, even though in 2007 a target on reproductive health was added. Most recently, the 20-year review of the implementation of the ICPD Programme of Action, ICPD Beyond 2014, has taken place, which has moved forward the sexual and reproductive health and rights agenda. But, the main arena for future negotiations has changed and the UN is in the process of negotiating the post-2015 development agenda and the sustainable development goals (SDGs). This paper assesses what has been taking place since 2013 and provides information as to how the process for the post-2015 development agenda and the SDGs are likely to move forward. An understanding of what has been achieved, the processes as they are now proceeding and their future development are important for moving towards the ultimate goal of achieving sexual and reproductive health and rights in the next 15 years. Copyright © 2014 Reproductive Health Matters. Published by Elsevier Ltd. All rights reserved.

Millennium Development Goals 4 and 5: Past and future progress.

PubMed

Gaffey, Michelle F; Das, Jai K; Bhutta, Zulfiqar A

2015-10-01

We review global and regional progress towards Millennium Development Goals (MDGs) 4 and 5 with respect to their indicators, drawing on the latest data available from the relevant United Nations inter-agency groups responsible for maternal and child mortality estimation, as well as recent reports from individual UN agencies and external monitoring groups reporting on MDG progress. We also draw on recent, comprehensive evidence syntheses to present an overview of a selection of existing effective interventions that, if collectively implemented at scale, would reduce maternal and child deaths well beyond the MDG target levels. We conclude with a summary of why and how a focus on maternal and child health in the post-2015 era should be maintained, as the global development agenda transitions from the MDGs to the Sustainable Development Goals. Copyright © 2015. Published by Elsevier Ltd.

The millennium development goals and tobacco control.

PubMed

Collishaw, Neil E

2010-03-01

The eight Millennium Development Goals were proposed by the UN Secretary-General in 2001. They are goals with measurable targets to be achieved by 2015 or earlier. The Goals were distilled from the 2000 United Nations Millennium Declaration, a sweeping statement of development values, principles, objectives and proposed actions. The Framework Convention on Tobacco Control (FCTC) is a demonstrable translation of some of the ideas in the Millennium Declaration into reality. With 165(i) Parties, the FCTC does more than just improve global tobacco control: * The FCTC contributes to achievement of many of the Millennium Development Goals, and benefits from success in implementation of the Goals in other sectors. * The treaty itself is a demonstration of strengthened international and national rule of law, central tenets of the Millennium Declaration. * The FCTC expands international law into the health sector and provides better balance of international law among economic, environmental, social and health sectors. The Millennium Declaration calls for a more equitable distribution of the benefits of globalization, and the FCTC delivers this result. * The FCTC provides a model for addressing other unsolved global problems through greater use of international law. Alcohol control and dietary improvements including greater control of empty calories in manufactured foods are examples of problems that may benefit from greater governance by international law. Were that to come to pass, those new treaties would also improve implementation of the Millennium Declaration and the Millennium Development Goals.

Update On The Development, Testing, And Manufacture Of High Density LEU-Foil Targets For The Production Of Mo-99

DOE Office of Scientific and Technical Information (OSTI.GOV)

Creasy, John T

2015-05-12

This project has the objective to reduce and/or eliminate the use of HEU in commerce. Steps in the process include developing a target testing methodology that is bounding for all Mo-99 target irradiators, establishing a maximum target LEU-foil mass, developing a LEU-foil target qualification document, developing a bounding target failure analysis methodology (failure in reactor containment), optimizing safety vs. economics (goal is to manufacture a safe, but relatively inexpensive target to offset the inherent economic disadvantage of using LEU in place of HEU), and developing target material specifications and manufacturing QC test criteria. The slide presentation is organized under themore » following topics: Objective, Process Overview, Background, Team Structure, Key Achievements, Experiment and Activity Descriptions, and Conclusions. The High Density Target project has demonstrated: approx. 50 targets irradiated through domestic and international partners; proof of concept for two front end processing methods; fabrication of uranium foils for target manufacture; quality control procedures and steps for manufacture; multiple target assembly techniques; multiple target disassembly devices; welding of targets; thermal, hydraulic, and mechanical modeling; robust target assembly parametric studies; and target qualification analysis for insertion into very high flux environment. The High Density Target project has tested and proven several technologies that will benefit current and future Mo-99 producers.« less

Low Voltage Activated Calcium Channels - Their Role in HER2 Driven Breast Cancer and Potential as a New Therapeutic Target

DTIC Science & Technology

2016-10-01

combined with chemotherapy , but chemotherapy causes undesirable side effects due to off-target effects on normal tissue, which diminishes quality of life...highest response rates when combined with chemotherapy , but chemotherapy causes undesirable side effects due to off-target effects on normal...patients. Therefore, the overall goal of this proposal is to develop a tumor-specific, safe and effective therapy for breast cancer. We concentrate on

The national ignition facility: path to ignition in the laboratory

NASA Astrophysics Data System (ADS)

Moses, E. I.; Bonanno, R. E.; Haynam, C. A.; Kauffman, R. L.; MacGowan, B. J.; Patterson, R. W., Jr.; Sawicki, R. H.; van Wonterghem, B. M.

2007-08-01

The National Ignition Facility (NIF) is a 192-beam laser facility presently under construction at LLNL. When completed, NIF will be a 1.8-MJ, 500-TW ultraviolet laser system. Its missions are to obtain fusion ignition and to perform high energy density experiments in support of the US nuclear weapons stockpile. Four of the NIF beams have been commissioned to demonstrate laser performance and to commission the target area including target and beam alignment and laser timing. During this time, NIF demonstrated on a single-beam basis that it will meet its performance goals and demonstrated its precision and flexibility for pulse shaping, pointing, timing and beam conditioning. It also performed four important experiments for Inertial Confinement Fusion and High Energy Density Science. Presently, the project is installing production hardware to complete the project in 2009 with the goal to begin ignition experiments in 2010. An integrated plan has been developed including the NIF operations, user equipment such as diagnostics and cryogenic target capability, and experiments and calculations to meet this goal. This talk will provide NIF status, the plan to complete NIF, and the path to ignition.

Policy Dialogue and Target Setting: Do Current Indicators of Education for All Signify Progress?

ERIC Educational Resources Information Center

Lewin, Keith M.

2011-01-01

Governments and development agencies met at Jomtien in 1990 and Dakar in 2000 and committed themselves to achieve "Education for All" (EFA). Most aid to education is now the umbrella of EFA and its associated goals, targets and indicators. This paper selects some of the indicators used for EFA and analyses their strengths and weaknesses. Gross and…

A Conceptual Model for Youth-Led Programs as a Promising Approach to Early Childhood Care and Education

ERIC Educational Resources Information Center

Ponguta, Liliana Angelica; Rasheed, Muneera Abdul; Reyes, Chin Regina; Yousafzai, Aisha Khizar

2018-01-01

The international community has set forth global targets that include calls for universal access to high-quality early childhood care and education (ECCE), as indicated in the United Nations' Sustainable Development Goals. One major impediment to achieving this target is the lack of a skilled workforce. In this paper, we argue the case for…

DEVELOPMENT OF A HAZARDOUS WASTE INCINERATOR TARGET ANALYTE LIST OF PRODUCTS OF INCOMPLETE COMBUSTION

EPA Science Inventory

The report gives results of pilot-scale incineration testing to develop a comprehensive list of products of incomplete combustion (PICs) from hazardous waste combustion (HWC) systems. Project goals were to: (1) identify the total mass of organic compounds sufficiently to estimate...

Science Goal Driven Observing and Spacecraft Autonomy

NASA Technical Reports Server (NTRS)

Koratkar, Amuradha; Grosvenor, Sandy; Jones, Jeremy; Wolf, Karl

2002-01-01

Spacecraft autonomy will be an integral part of mission operations in the coming decade. While recent missions have made great strides in the ability to autonomously monitor and react to changing health and physical status of spacecraft, little progress has been made in responding quickly to science driven events. For observations of inherently variable targets and targets of opportunity, the ability to recognize early if an observation will meet the science goals of a program, and react accordingly, can have a major positive impact on the overall scientific returns of an observatory and on its operational costs. If the onboard software can reprioritize the schedule to focus on alternate targets, discard uninteresting observations prior to downloading, or download a subset of observations at a reduced resolution, the spacecraft's overall efficiency will be dramatically increased. The science goal monitoring (SGM) system is a proof-of-concept effort to address the above challenge. The SGM will have an interface to help capture higher level science goals from the scientists and translate them into a flexible observing strategy that SGM can execute and monitor. We are developing an interactive distributed system that will use on-board processing and storage combined with event-driven interfaces with ground-based processing and operations, to enable fast re-prioritization of observing schedules, and to minimize time spent on non-optimized observations.

Airport electrotechnology resource guide. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Geba, V.; Nesbit, M.

1998-06-01

Electrotechnologies offer utilities a cutting edge marketing tool to work with airport customers to increase passenger comfort, and achieve environmental and economic goals. At the same time, utility objectives such as customer retention, and revenue and sales goals can be enhanced. This guide provides electric utility marketing staff with the necessary information to market electrotechnologies in airport applications. The airport industry is profiled and an overview of airport building, infrastructure technologies and electric vehicles is provided. In addition, the guide offers market strategies for customer targeting, market research, market plan development and development of trade ally partnerships.

Prevention of hepatocellular carcinoma: potential targets, experimental models, and clinical challenges

PubMed Central

Hoshida, Yujin; Fuchs, Bryan C.; Tanabe, Kenneth K.

2013-01-01

Chronic fibrotic liver diseases such as viral hepatitis eventually develop liver cirrhosis, which causes occurrence of hepatocellular carcinoma (HCC). Given the limited therapeutic efficacy in advanced HCC, prevention of HCC development could be an effective strategy for improving patient prognosis. However, there is still no established therapy to meet the goal. Studies have elucidated a wide variety of molecular mechanisms and signaling pathways involved in HCC development. Genetically-engineered or chemically-treated experimental models of cirrhosis and HCC have been developed and shown their potential value in investigating molecular therapeutic targets and diagnostic biomarkers for HCC prevention. In this review, we overview potential targets of prevention and currently available experimental models, and discuss strategies to translate the findings into clinical practice. PMID:22873223

Integrated Modeling and Analysis of Physical Oceanographic and Acoustic Processes

DTIC Science & Technology

2015-09-30

goal is to improve ocean physical state and acoustic state predictive capabilities. The goal fitting the scope of this project is the creation of... Project -scale objectives are to complete targeted studies of oceanographic processes in a few regimes, accompanied by studies of acoustic propagation...by the basic research efforts of this project . An additional objective is to develop improved computational tools for acoustics and for the

An automated design process for short pulse laser driven opacity experiments

DOE PAGES

Martin, M. E.; London, R. A.; Goluoglu, S.; ...

2017-12-21

Stellar-relevant conditions can be reached by heating a buried layer target with a short pulse laser. Previous design studies of iron buried layer targets found that plasma conditions are dominantly controlled by the laser energy while the accuracy of the inferred opacity is limited by tamper emission and optical depth effects. In this paper, we developed a process to simultaneously optimize laser and target parameters to meet a variety of design goals. We explored two sets of design cases: a set focused on conditions relevant to the upper radiative zone of the sun (electron temperatures of 200 to 400 eVmore » and densities greater than 1/10 of solid density) and a set focused on reaching temperatures consistent with deep within the radiative zone of the sun (500 to 1000 eV) at a fixed density. We found optimized designs for iron targets and determined that the appropriate dopant, for inferring plasma conditions, depends on the goal temperature: magnesium for up to 300 eV, aluminum for 300 to 500 eV, and sulfur for 500 to 1000 eV. The optimal laser energy and buried layer thickness increase with goal temperature. The accuracy of the inferred opacity is limited to between 11% and 31%, depending on the design. Finally, overall, short pulse laser heated iron experiments reaching stellar-relevant conditions have been designed with consideration of minimizing tamper emission and optical depth effects while meeting plasma condition and x-ray emission goals.« less

An automated design process for short pulse laser driven opacity experiments

DOE Office of Scientific and Technical Information (OSTI.GOV)

Martin, M. E.; London, R. A.; Goluoglu, S.

Stellar-relevant conditions can be reached by heating a buried layer target with a short pulse laser. Previous design studies of iron buried layer targets found that plasma conditions are dominantly controlled by the laser energy while the accuracy of the inferred opacity is limited by tamper emission and optical depth effects. In this paper, we developed a process to simultaneously optimize laser and target parameters to meet a variety of design goals. We explored two sets of design cases: a set focused on conditions relevant to the upper radiative zone of the sun (electron temperatures of 200 to 400 eVmore » and densities greater than 1/10 of solid density) and a set focused on reaching temperatures consistent with deep within the radiative zone of the sun (500 to 1000 eV) at a fixed density. We found optimized designs for iron targets and determined that the appropriate dopant, for inferring plasma conditions, depends on the goal temperature: magnesium for up to 300 eV, aluminum for 300 to 500 eV, and sulfur for 500 to 1000 eV. The optimal laser energy and buried layer thickness increase with goal temperature. The accuracy of the inferred opacity is limited to between 11% and 31%, depending on the design. Finally, overall, short pulse laser heated iron experiments reaching stellar-relevant conditions have been designed with consideration of minimizing tamper emission and optical depth effects while meeting plasma condition and x-ray emission goals.« less

Meeting report from the Prostate Cancer Foundation PSMA-directed radionuclide scientific working group.

PubMed

Miyahira, Andrea K; Pienta, Kenneth J; Morris, Michael J; Bander, Neil H; Baum, Richard P; Fendler, Wolfgang P; Goeckeler, William; Gorin, Michael A; Hennekes, Hartwig; Pomper, Martin G; Sartor, Oliver; Tagawa, Scott T; Williams, Scott; Soule, Howard R

2018-05-01

The Prostate Cancer Foundation (PCF) convened a PSMA-Directed Radionuclide Scientific Working Group on November 14, 2017, at Weill Cornell Medicine, New York, NY. The meeting was attended by 35 global investigators with expertise in prostate cancer biology, radionuclide therapy, molecular imaging, prostate-specific membrane antigen (PSMA)-targeted agents, drug development, and prostate cancer clinical trials. The goal of this meeting was to discuss the potential for using PSMA-targeted radionuclide agents for the treatment of advanced prostate cancer and to define the studies and clinical trials necessary for validating and optimizing the use of these agents. Several major topic areas were discussed including the overview of PSMA biology, lessons and applications of PSMA-targeted PET imaging, the nuances of designing PSMA-targeted radionuclide agents, clinical experiences with PSMA-targeted radionuclides, PCF-funded projects to accelerate PSMA-targeted radionuclide therapy, and barriers to the use of radionuclide treatments in widespread clinical practice. This article reviews the major topics discussed at the meeting with the goal of promoting research that will validate and optimize the use of PSMA-targeted radionuclide therapies for the treatment of advanced prostate cancer. © 2018 Wiley Periodicals, Inc.

Characterizing a sustainability transition: Goals, targets, trends, and driving forces

PubMed Central

Parris, Thomas M.; Kates, Robert W.

2003-01-01

Sustainable development exhibits broad political appeal but has proven difficult to define in precise terms. Recent scholarship has focused on the nature of a sustainability transition, described by the National Research Council as meeting the needs of a stabilizing future world population while reducing hunger and poverty and maintaining the planet's life-support systems. We identify a small set of goals, quantitative targets, and associated indicators that further characterize a sustainability transition by drawing on the consensus embodied in internationally negotiated agreements and plans of action. To illustrate opportunities for accelerating progress, we then examine current scholarship on the processes that influence attainment of four such goals: reducing hunger, promoting literacy, stabilizing greenhouse-gas concentrations, and maintaining fresh-water availability. We find that such analysis can often reveal “levers of change,” forces that both control the rate of positive change and are subject to policy intervention. PMID:12819346

Glucokinase MODY and implications for treatment goals of common forms of diabetes.

PubMed

Ajjan, Ramzi A; Owen, Katharine R

2014-12-01

Treatment goals in diabetes concentrate on reducing the risk of vascular complications, largely through setting targets for glycated haemoglobin (HbA1c). These targets are based on epidemiological studies of complication development, but so far have not adequately addressed the adverse effects associated with lowering HbA1c towards the normal range. Glucokinase (GCK) mutations cause a monogenic form of hyperglycaemia (GCK-MODY) characterised by fasting hyperglycaemia with low postprandial glucose excursions and a marginally elevated HbA1c. Minimal levels of vascular complications (comparable with nondiabetic individuals) are observed in GCK-MODY, leading to the hypothesis that GCK-MODY may represent a useful paradigm for assessing treatment goals in all forms of diabetes. In this review, we discuss the evidence behind this concept, suggest ways of translating this hypothesis into clinical practice and address some of the caveats of such an approach.

Progress in the Visualization and Mining of Chemical and Target Spaces.

PubMed

Medina-Franco, José L; Aguayo-Ortiz, Rodrigo

2013-12-01

Chemogenomics is a growing field that aims to integrate the chemical and target spaces. As part of a multi-disciplinary effort to achieve this goal, computational methods initially developed to visualize the chemical space of compound collections and mine single-target structure-activity relationships, are being adapted to visualize and mine complex relationships in chemogenomics data sets. Similarly, the growing evidence that clinical effects are many times due to the interaction of single or multiple drugs with multiple targets, is encouraging the development of novel methodologies that are integrated in multi-target drug discovery endeavors. Herein we review advances in the development and application of approaches to generate visual representations of chemical space with particular emphasis on methods that aim to explore and uncover relationships between chemical and target spaces. Also, progress in the data mining of the structure-activity relationships of sets of compounds screened across multiple targets are discussed in light of the concept of activity landscape modeling. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

THE US EPA'S REGIONAL VULNERABILITY ASSESSMENT PROGRAM: A RESEARCH STRATEGY FOR 2001-2006

EPA Science Inventory

The goal of ORD's Regional Vulnerability Assessment (ReVA) Program is to develop all
approach to quantifying regional ecological vulnerabilities so that risk management activities can be targeted and prioritized. ReVA's focus is, to develop a set of methods that are applica...

Inhibitory control differentiates rare target search performance in children.

PubMed

Li, Hongting; Chan, John S Y; Cheung, Sui-Yin; Yan, Jin H

2012-02-01

Age-related differences in rare-target search are primarily explained by the speed-accuracy trade-off, primed responses, or decision making. The goal was to examine how motor inhibition influences visual search. Children pressed a key when a rare target was detected. On no-target trials, children withheld reactions. Response time (RT), hits, misses, correct rejection, and false alarms were measured. Tapping tests assessed motor control. Older children tapped faster, were more sensitive to rare targets (higher d'), and reacted more slowly than younger ones. Girls outperformed boys in search sensitivity but not in RT. Motor speed was closely associated with hit rate and RT. Results suggest that development of inhibitory control plays a key role in visual detection. The potential implications for cognitive-motor development and individual differences are discussed.

Target Fishing for Chemical Compounds using Target-Ligand Activity data and Ranking based Methods

PubMed Central

Wale, Nikil; Karypis, George

2009-01-01

In recent years the development of computational techniques that identify all the likely targets for a given chemical compound, also termed as the problem of Target Fishing, has been an active area of research. Identification of likely targets of a chemical compound helps to understand problems such as toxicity, lack of efficacy in humans, and poor physical properties associated with that compound in the early stages of drug discovery. In this paper we present a set of techniques whose goal is to rank or prioritize targets in the context of a given chemical compound such that most targets that this compound may show activity against appear higher in the ranked list. These methods are based on our extensions to the SVM and Ranking Perceptron algorithms for this problem. Our extensive experimental study shows that the methods developed in this work outperform previous approaches by 2% to 60% under different evaluation criterions. PMID:19764745

[Analysis of HIV/AIDS mortality in Mexico from 1990 to 2013: An assessment of the feasibility of millennium development goals by 2015].

PubMed

Bravo-García, Enrique; Ortiz-Pérez, Hilda

We aimed to assess the feasibility of achieving the goal of Mexican AIDS mortality in the Millennium Development Goals, nationally and by state. For the period 1990-2013, we estimated annual rates of decline/increase in AIDS mortality according to five-year interval, using published data from the Mexican Instituto Nacional de Estadística y Geografía and Consejo Nacional de Población. Subsequently, we analyzed the feasibility of achieving the Millennium Development Goals target by 2015 by estimating the year in which the country and each state could achieve them. We estimated that only 13/32 states (40%) would achieve the goal established for AIDS mortality by Millennium Development Goals. Mexico, as a country, and the remaining 19 states (60%) did not will attain it. It is important to emphasize that seven states, rather than decrease, had an upward trend in mortality in the last five years analyzed. The free and universal access to antiretroviral treatment against HIV/AIDS has failed to reduce mortality as expected in Mexico. It is urgent to improve access to HIV testing by using more aggressive strategies. Also, it is necessary to apply interventions to link and retain persons in care until they are virologically suppressed.

Neural Dynamics Underlying Target Detection in the Human Brain

PubMed Central

Bansal, Arjun K.; Madhavan, Radhika; Agam, Yigal; Golby, Alexandra; Madsen, Joseph R.

2014-01-01

Sensory signals must be interpreted in the context of goals and tasks. To detect a target in an image, the brain compares input signals and goals to elicit the correct behavior. We examined how target detection modulates visual recognition signals by recording intracranial field potential responses from 776 electrodes in 10 epileptic human subjects. We observed reliable differences in the physiological responses to stimuli when a cued target was present versus absent. Goal-related modulation was particularly strong in the inferior temporal and fusiform gyri, two areas important for object recognition. Target modulation started after 250 ms post stimulus, considerably after the onset of visual recognition signals. While broadband signals exhibited increased or decreased power, gamma frequency power showed predominantly increases during target presence. These observations support models where task goals interact with sensory inputs via top-down signals that influence the highest echelons of visual processing after the onset of selective responses. PMID:24553944

Does Global Progress on Sanitation Really Lag behind Water? An Analysis of Global Progress on Community- and Household-Level Access to Safe Water and Sanitation

PubMed Central

Cumming, Oliver; Elliott, Mark; Overbo, Alycia; Bartram, Jamie

2014-01-01

Safe drinking water and sanitation are important determinants of human health and wellbeing and have recently been declared human rights by the international community. Increased access to both were included in the Millennium Development Goals under a single dedicated target for 2015. This target was reached in 2010 for water but sanitation will fall short; however, there is an important difference in the benchmarks used for assessing global access. For drinking water the benchmark is community-level access whilst for sanitation it is household-level access, so a pit latrine shared between households does not count toward the Millennium Development Goal (MDG) target. We estimated global progress for water and sanitation under two scenarios: with equivalent household- and community-level benchmarks. Our results demonstrate that the “sanitation deficit” is apparent only when household-level sanitation access is contrasted with community-level water access. When equivalent benchmarks are used for water and sanitation, the global deficit is as great for water as it is for sanitation, and sanitation progress in the MDG-period (1990–2015) outstrips that in water. As both drinking water and sanitation access yield greater benefits at the household-level than at the community-level, we conclude that any post–2015 goals should consider a household-level benchmark for both. PMID:25502659

Does global progress on sanitation really lag behind water? An analysis of global progress on community- and household-level access to safe water and sanitation.

PubMed

Cumming, Oliver; Elliott, Mark; Overbo, Alycia; Bartram, Jamie

2014-01-01

Safe drinking water and sanitation are important determinants of human health and wellbeing and have recently been declared human rights by the international community. Increased access to both were included in the Millennium Development Goals under a single dedicated target for 2015. This target was reached in 2010 for water but sanitation will fall short; however, there is an important difference in the benchmarks used for assessing global access. For drinking water the benchmark is community-level access whilst for sanitation it is household-level access, so a pit latrine shared between households does not count toward the Millennium Development Goal (MDG) target. We estimated global progress for water and sanitation under two scenarios: with equivalent household- and community-level benchmarks. Our results demonstrate that the "sanitation deficit" is apparent only when household-level sanitation access is contrasted with community-level water access. When equivalent benchmarks are used for water and sanitation, the global deficit is as great for water as it is for sanitation, and sanitation progress in the MDG-period (1990-2015) outstrips that in water. As both drinking water and sanitation access yield greater benefits at the household-level than at the community-level, we conclude that any post-2015 goals should consider a household-level benchmark for both.

Branch target buffer design and optimization

NASA Technical Reports Server (NTRS)

Perleberg, Chris H.; Smith, Alan J.

1993-01-01

Consideration is given to two major issues in the design of branch target buffers (BTBs), with the goal of achieving maximum performance for a given number of bits allocated to the BTB design. The first issue is BTB management; the second is what information to keep in the BTB. A number of solutions to these problems are reviewed, and various optimizations in the design of BTBs are discussed. Design target miss ratios for BTBs are developed, making it possible to estimate the performance of BTBs for real workloads.

Control of gaze in natural environments: effects of rewards and costs, uncertainty and memory in target selection.

PubMed

Hayhoe, Mary M; Matthis, Jonathan Samir

2018-08-06

The development of better eye and body tracking systems, and more flexible virtual environments have allowed more systematic exploration of natural vision and contributed a number of insights. In natural visually guided behaviour, humans make continuous sequences of sensory-motor decisions to satisfy current goals, and the role of vision is to provide the relevant information in order to achieve those goals. This paper reviews the factors that control gaze in natural visually guided actions such as locomotion, including the rewards and costs associated with the immediate behavioural goals, uncertainty about the state of the world and prior knowledge of the environment. These general features of human gaze control may inform the development of artificial systems.

Social Science, Equity and the Sustainable Development Goals

NASA Astrophysics Data System (ADS)

Liverman, D.

2015-12-01

The Sustainable Development Goals are underpinned by a committment to a world that is just, equitable, inclusive and environmentally sustainable and include goals of ending poverty and hunger; universal access to health, education, water, sanitation, energy and decent work; and reducing the risks and impacts of climate change, biodiversity loss, and marine, forest and land degradation. They seek to reduce inequality between and within countries and achieve gender equality. The SDGs build on the apparent success in meeting many of the Millenium Development Goals, including those of reducing poverty, hunger and debt and providing access to water. The science needed to achieve and monitor most of these goals is social science - an area of scholarship that is traditionally undervalued, underfunded, underepresented misunderstood and lacking in detailed data. This paper will provide an overview of the social science that is needed to support the Sustainable Development Goals, with a particular focus on the challenges of monitoring social data over time and within countries, the importance of research design, and of building capacity and credibility in the social sciences. As an example, the paper will discuss the social science that will be needed to achieve Goal 13: Take urgent actions to combat climate change and its impacts, and measuring targets such as strengthening resilience and adaptive capacity, and raising capacities of women, youth, and marginalized communities to manage and respond climate change.

Transformation or Continuation? A Critical Analysis of the Making of the Post-2015 Education Agenda

ERIC Educational Resources Information Center

Enns, Charis

2015-01-01

As the target date of 2015 draws near for both the Education for All and Millennium Development Goals, consultations are well-underway to begin defining the shape and scope of the post-2015 development agenda. Between September 2012 and March 2013, UN Member States, private sector representatives, multilateral development agencies, epistemic…

Developing a maximum energy efficiency improvement target for SIC 28: chemicals and allied products. Volume 3. Draft target and support document. Appendices. Part 2. [Soaps, cosmetics, detergents, and perfumes

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1976-07-01

Part 2 of this appendix contains the detailed supporting documentation and rationale for the energy efficiency improvement goals for each of the component industries in Standard Industrial Classification (SIC) 284 which includes soap, detergents and cleaning preparations, and cosmetics, perfumes and other toilet preparations.

Investing in non-communicable disease prevention and management to advance the Sustainable Development Goals.

PubMed

Nugent, Rachel; Bertram, Melanie Y; Jan, Stephen; Niessen, Louis W; Sassi, Franco; Jamison, Dean T; Pier, Eduardo González; Beaglehole, Robert

2018-05-19

Reduction of the non-communicable disease (NCD) burden is a global development imperative. Sustainable Development Goal (SDG) 3 includes target 3·4 to reduce premature NCD mortality by a third by 2030. Progress on SDG target 3·4 will have a central role in determining the success of at least nine SDGs. A strengthened effort across multiple sectors with effective economic tools, such as price policies and insurance, is necessary. NCDs are heavily clustered in people with low socioeconomic status and are an important cause of medical impoverishment. They thereby exacerbate economic inequities within societies. As such, NCDs are a barrier to achieving SDG 1, SDG 2, SDG 4, SDG 5, and SDG 10. Productivity gains from preventing and managing NCDs will contribute to SDG 8. SDG 11 and SDG 12 offer clear opportunities to reduce the NCD burden and to create sustainable and healthy cities. Copyright © 2018 Elsevier Ltd. All rights reserved.

Target 88, Shaping the Future. Development Report for 1986-1987. Development Plans for 1987-1988. Annual Development Conference Proceedings (Pittsburg, Kansas, August 19, 1987).

ERIC Educational Resources Information Center

Pittsburg State Univ., KS.

Proceedings of the 1987 Development Conference of Pittsburg State University, Kansas, are presented. The conference reported on the private support program for fiscal year (FY) 1986-1987 and evaluated national development trends and comparisons with peer institutions. Goals of the private support program for 1987-1988 were also reviewed. Contents…

Computer-aided placement of deep brain stimulators: from planning to intraoperative guidance

NASA Astrophysics Data System (ADS)

D'Haese, Pierre-Francois; Pallavaram, Srivatsan; Kao, Chris; Konrad, Peter E.; Dawant, Benoit M.

2005-04-01

The long term objective of our research is to develop a system that will automate as much as possible DBS implantation procedures. It is estimated that about 180,000 patients/year would benefit from DBS implantation. Yet, only 3000 procedures are performed annually. This is so because the combined expertise required to perform the procedure successfully is only available at a limited number of sites. Our goal is to transform this procedure into a procedure that can be performed by a general neurosurgeon at a community hospital. In this work we report on our current progress toward developing a system for the computer-assisted pre-operative selection of target points and for the intra-operative adjustment of these points. The system consists of a deformable atlas of optimal target points that can be used to select automatically the pre-operative target, of an electrophysiological atlas, and of an intra-operative interface. The atlas is deformed using a rigid then a non-rigid registration algorithm developed at our institution. Results we have obtained show that automatic prediction of target points is an achievable goal. Our results also indicate that electrophysiological information can be used to resolve structures not visible in anatomic images, thus improving both pre-operative and intra-operative guidance. Our intra-operative system has reached the stage of a working prototype that is clinically used at our institution.

Household water treatment and the millennium development goals: keeping the focus on health.

PubMed

Clasen, Thomas F

2010-10-01

Waterborne diseases such as diarrhea are a major killer in low-income settings, particularly of young children. For those without access to safe drinking water, household water treatment, such as boiling, chlorinating, and filtering water in the home, when combined with safe storage (HWTS) can significantly improve water quality and prevent disease, thereby contributing to the child survival and other health priorities encompassed within the Millennium Development Goals (MDGs). There is uncertainly, however, about whether HWTS should count toward the MDG water target, which promotes "sustainable access to safe drinking water". This paper reviews the relevant research and concludes that it should not. Although HWTS can significantly improve water quality, it does not improve water quantity and access-key aspects of the MDG water target that are essential for optimal improvements in health and development. A policy that excludes HWTS from the MDG water target will discourage governments from diverting scarce public resources from comprehensive and long-term improvements in water supplies. At the same time, the health-oriented MDGs provide a sufficient case for scaling up effective and appropriate HWTS among target populations. Moreover, a health-based strategy for HWTS will help ensure that promotion of the intervention is driven by measurable improvements in outcomes rather than inputs, thus encouraging advances in both hardware and programmatic delivery that will make HWTS more effective, appropriate, and accessible to vulnerable populations.

A GEO Initiative to Support the Sustainable Development Goals

NASA Astrophysics Data System (ADS)

Friedl, L.

2016-12-01

The United Nations Agenda 2030 serves as a global development agenda for progress on economic, social and environmental sustainability. These Sustainable Development Goals (SDG) have a specific provision for the use of Earth observations and geospatial information to support progress. The international Group on Earth Observations, GEO, has a dedicated initiative focused on the SDGs. This initiative supports efforts to integrate Earth observations and geospatial information into national development and monitoring frameworks for the SDGs. It helps enables countries and stakeholders to leverage Earth observations to support the implementation, planning, measuring, monitoring, reporting, and evaluation of the SDGs. This paper will present an overview of the GEO initiative and ways that Earth observations support the development goals. It will address how information and knowledge can be shared on effective methods to apply Earth observations to the SDGs and their associated targets and indicators. It will also highlight some existing information sources and tools on the SDGs, which can help identify key approaches for developing a knowledge base.

The hydrogen technology assessment, phase 1

NASA Technical Reports Server (NTRS)

Bain, Addison

1991-01-01

The purpose of this phase 1 report is to begin to form the information base of the economics and energy uses of hydrogen-related technologies on which the members of the National Hydrogen Association (NHA) can build a hydrogen vision of the future. The secondary goal of this report is the development of NHA positions on national research, development, and demonstration opportunities. The third goal, with the aid of the established hydrogen vision and NHA positions, is to evaluate ongoing federal research goals and activities. The evaluations will be performed in a manner that compares the costs associated with using systems that achieve those goals against the cost of performing those tasks today with fossil fuels. From this ongoing activity should emerge an NHA information base, one or more hydrogen visions of the future, and cost and performance targets for hydrogen applications to complete in the market place.

Targeted radiotherapy with gold nanoparticles: current status and future perspectives

PubMed Central

Ngwa, Wilfred; Kumar, Rajiv; Sridhar, Srinivas; Korideck, Houari; Zygmanski, Piotr; Cormack, Robert A; Berbeco, Ross; Makrigiorgos, G Mike

2014-01-01

Radiation therapy (RT) is the treatment of cancer and other diseases with ionizing radiation. The ultimate goal of RT is to destroy all the disease cells while sparing healthy tissue. Towards this goal, RT has advanced significantly over the past few decades in part due to new technologies including: multileaf collimator-assisted modulation of radiation beams, improved computer-assisted inverse treatment planning, image guidance, robotics with more precision, better motion management strategies, stereotactic treatments and hypofractionation. With recent advances in nanotechnology, targeted RT with gold nanoparticles (GNPs) is actively being investigated as a means to further increase the RT therapeutic ratio. In this review, we summarize the current status of research and development towards the use of GNPs to enhance RT. We highlight the promising emerging modalities for targeted RT with GNPs and the corresponding preclinical evidence supporting such promise towards potential clinical translation. Future prospects and perspectives are discussed. PMID:24978464

SMART marine goals, targets and management - Is SDG 14 operational or aspirational, is 'Life Below Water' sinking or swimming?

PubMed

Cormier, Roland; Elliott, Michael

2017-10-15

The United Nations Sustainable Development Goals (SDG), adopted in September 2015, are accompanied by targets which have to be met individually and collectively by the signatory states. SDG14 Life Below Water aims to lay the foundation for the integrated and sustainable management of the oceans. However, any environmental management has to be based around targets which are SMART - specific, measurable, achievable, realistic and time bounded - otherwise it is not possible to determine whether management actions are successful and achieve the desired aims. The discussion here shows that many of the targets adopted for SDG14, and especially a detailed analysis of Target 1, are aspirational rather than fully quantified. In order to move towards making the targets operational, we advocate merging the language of environmental management with that used by industry for linking risks to the environment, management performance and ensuing controls. By adopting an approach which uses Key Performance Indicators ('KPIs'), Key Risk Indicators ('KRIs') and Key Control Indicators ('KCIs'), we advocate that a degree of rigour leading to defendable actions can be brought to marine management. Copyright © 2017 Elsevier Ltd. All rights reserved.

Power and the objectification of social targets.

PubMed

Gruenfeld, Deborah H; Inesi, M Ena; Magee, Joe C; Galinsky, Adam D

2008-07-01

Objectification has been defined historically as a process of subjugation whereby people, like objects, are treated as means to an end. The authors hypothesized that objectification is a response to social power that involves approaching useful social targets regardless of the value of their other human qualities. Six studies found that under conditions of power, approach toward a social target was driven more by the target's usefulness, defined in terms of the perceiver's goals, than in low-power and baseline conditions. This instrumental response to power, which was linked to the presence of an active goal, was observed using multiple instantiations of power, different measures of approach, a variety of goals, and several types of instrumental and noninstrumental target attributes. Implications for research on the psychology of power, automatic goal pursuit, and self-objectification theory are discussed.

Health Policy Brief: Global Mental Health and the United Nations' Sustainable Development Goals.

PubMed

Cratsley, Kelso; Mackey, Tim K

2018-01-25

Increased awareness of the importance of mental health for global health has led to a number of new initiatives, including influential policy instruments issued by the World Health Organization (WHO) and the United Nations (UN). This policy brief describes two WHO instruments, the Mental Health Action Plan for 2013-2020 (World Health Organization, 2013) and the Mental Health Atlas (World Health Organization, 2015), and presents a comparative analysis with the Sustainable Development Goals (SDGs) of the UN's 2030 Agenda for Sustainable Development (United Nations, 2015). The WHO's Action Plan calls for several specific objectives and targets, with a focus on improving global mental health governance and service coverage. In contrast, the UN's Sustainable Development Goals include only one goal specific to mental health, with a single indicator tracking suicide mortality rates. The discrepancy between the WHO and UN frameworks suggests a need for increased policy coherence. Improved global health governance can provide the basis for ensuring and accelerating progress in global mental health. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

A guide for establishing restoration goals for contaminated ecosystems

USGS Publications Warehouse

Wagner, Anne M.; Larson, Diane L.; DalSoglio, Julie A.; Harris, James A.; Labus, Paul; Rosi-Marshall, Emma J.; Skarbis, Krisin E.

2016-01-01

As natural resources become increasingly limited, the value of restoring contaminated sites, both terrestrial and aquatic, becomes increasingly apparent. Traditionally, goals for remediation have been set before any consideration of goals for ecological restoration. The goals for remediation have focused on removing or limiting contamination whereas restoration goals have targeted the ultimate end use. Here, we present a framework for developing a comprehensive set of achievable goals for ecological restoration of contaminated sites to be used in concert with determining goals for remediation. This framework was developed during a Society of Environmental Toxicology and Chemistry (SETAC) and Society of Ecological Restoration (SER) cosponsored workshop that brought together experts from multiple countries. Although most members were from North America, this framework is designed for use internationally. We discuss the integration of establishing goals for both contaminant remediation and overall restoration, and the need to include both the restoration of ecological and socio-cultural-economic value in the context of contaminated sites. Although recognizing that in some countries there may be regulatory issues associated with contaminants and clean up, landscape setting and social drivers can inform the restoration goals. We provide a decision tree support tool to guide the establishment of restoration goals for contaminated ecosystems. The overall intent of this decision tree is to provide a framework for goal setting and to identify outcomes achievable given the contamination present at a site.

Vision 2015: The West Virginia Science and Technology Strategic Plan. Progress Report

ERIC Educational Resources Information Center

West Virginia Higher Education Policy Commission, 2014

2014-01-01

In 2005, West Virginia science and education leaders developed a strategic plan entitled: "Vision 2015: The West Virginia Science and Technology Strategic Plan." The plan is comprised of five (5) target areas for infrastructure development, with 14 goals for action by designated leaders from higher education, state government, and…

The Impact of Religion on Women Empowerment as a Millennium Development Goal in Africa

ERIC Educational Resources Information Center

Njoh, Ambe J.; Akiwumi, Fenda A.

2012-01-01

The study examines the impact of religion on women empowerment. Three religions, indigenous African, Islam and Christianity, comprising Africa's triple heritage, are considered. The hypothesized relationships are confirmed. Christianity correlates with each of the four Development Targets specified for women empowerment under the third of the…

Relational Aggression in School Settings: Definition, Development, Strategies, and Implications

ERIC Educational Resources Information Center

Dailey, Alicia L.; Frey, Andy J.; Walker, Hill M.

2015-01-01

Relational aggression (RA) is a nonphysical form of aggression whereby the perpetrator's goal is to inflict or threaten damage to relationships, including harm to the target child's social standing or reputation. This form of aggression may result in long-term psychological harm to victims. This article defines RA, summarizes its development, and…

[Health, equity, and the Millennium Development Goals].

PubMed

Torres, Cristina; Mújica, Oscar J

2004-06-01

In September 2000 representatives of 189 countries met for the Millennium Summit, which the United Nations convened in New York City, and adopted the declaration that provided the basis for formulating the Millennium Development Goals (MDGs). The eight goals are part of a long series of initiatives that governments, the United Nations system, and international financial institutions have undertaken to reduce world poverty. Three of the eight goals deal with health, so the health sector will be responsible for implementing, monitoring, and evaluating measures proposed to meet targets that have been formulated: to reduce by two-thirds the mortality rate in children under 5 years of age between 1990 and 2015; to reduce by three-quarters the maternal mortality rate between 1990 and 2015; and to halt and begin to reverse the spread of HIV/AIDS by the year 2015, as well as to halt and begin to reverse the incidence of malaria, tuberculosis, and other major diseases. The health sector must also work with other parties to achieve targets connected with two other of the goals: to improve access to affordable essential drugs, and to reduce the proportion of persons who do not have safe drinking water. Adopting a strategy focused on the most vulnerable groups-ones concentrated in locations and populations with the greatest social exclusion-would make possible the largest total reduction in deaths among children, thus reaching the proposed target as well as producing greater equity. In the Region of the Americas the principal challenges in meeting the MDGs are: improving and harmonizing health information systems; designing health programs related to the MDGs that bring together the set of services and interventions that have the greatest impact, according to the special characteristics of the populations who are intended to be the beneficiaries; strengthening the political will to support the MDGs; and guaranteeing funding for the measures undertaken to attain the MDGs.

Movement or Goal: Goal Salience and Verbal Cues Affect Preschoolers' Imitation of Action Components

ERIC Educational Resources Information Center

Elsner, Birgit; Pfeifer, Caroline

2012-01-01

The impact of goal salience and verbal cues given by the model on 3- to 5-year-olds' reproduction of action components (movement or goal) was investigated in an imitation choice task. Preschoolers watched an experimenter moving a puppet up or down a ramp, terminating at one of two target objects. The target objects were either differently colored…

Development of Improved Oil Field Waste Injection Disposal Techniques

DOE Office of Scientific and Technical Information (OSTI.GOV)

Terralog Technologies

2002-11-25

The goals of this project have was to: (1) assemble and analyze a comprehensive database of past waste injection operations; (2) develop improved diagnostic techniques for monitoring fracture growth and formation changes; (3) develop operating guidelines to optimize daily operations and ultimate storage capacity of the target formation; and (4) to apply these improved models and guidelines in the field.

Development of New Therapeutics Targeting Biofilm Formation by the Opportunistic Pulmonary Pathogens Pseudomonas aeruginosa and Aspergillus Fumigatus

DTIC Science & Technology

2017-10-01

antibacterial activity . The unexpected departure of PDF Perrin Baker in early June 2017 and the delay in recruiting his...characterize the ability of recombinant GH enzymes to enhance the activity of antimicrobial agents against PA and AF in vitro (2) Perform...major goals of the project as stated in the approved SOW. If the application listed milestones/target dates for important activities

Molecular targeting in childhood malignancies using nanoparticles

NASA Astrophysics Data System (ADS)

Satake, Noriko; Barisone, Gustavo; Diaz, Elva; Nitin, Nitin; Nolta, Jan; Lam, Kit

2012-06-01

The goal of our project is to develop a new therapy for childhood malignancies using nanoformulated siRNA targeting Mxd3, a molecule in the Sonic Hedgehog signaling pathway, which we believe is important for cell survival. We plan to use cancer-specific ligands and superparamagnetic iron oxide nanoparticles (SPIO NPs) to carry siRNA. This delivery system will be tested in mouse xenograft models that we developed with primary cancer tissues. Our current focus is acute lymphoblastic leukemia (ALL), the most common cancer in children. We report our progress to date.

The national ignition facility: Path to ignition in the laboratory

NASA Astrophysics Data System (ADS)

Moses, E. I.; Bonanno, R. E.; Haynam, C. A.; Kauffman, R. L.; MacGowan, B. J.; Patterson, R. W., Jr.; Sawicki, R. H.; van Wonterghem, B. M.

2006-06-01

The National Ignition Facility (NIF) is a 192-beam laser facility presently under construction at LLNL. When completed, NIF will be a 1.8-MJ, 500-TW ultraviolet laser system. Its missions are to obtain fusion ignition and to perform high energy density experiments in support of the U.S. nuclear weapons stockpile. Four of the NIF beams have been commissioned to demonstrate laser performance and to commission the target area including target and beam alignment and laser timing. During this time, NIF demonstrated on a single-beam basis that it will meet its performance goals and demonstrated its precision and flexibility for pulse shaping, pointing, timing and beam conditioning. It also performed four important experiments for Inertial Confinement Fusion and High Energy Density Science. Presently, the project is installing production hardware to complete the project in 2009 with the goal to begin ignition experiments in 2010. An integrated plan has been developed including the NIF operations, user equipment such as diagnostics and cryogenic target capability, and experiments and calculations to meet this goal. This talk will provide NIF status, the plan to complete NIF, and the path to ignition.

Transition to intensive care nursing: establishing a starting point.

PubMed

Boyle, Martin; Butcher, Rand; Conyers, Vicki; Kendrick, Tina; MacNamara, Mary; Lang, Susie

2008-11-01

There is a shortage of intensive care (IC) nurses. A supported transition to IC nursing has been identified as a key strategy for recruitment and retention. In 2004 a discussion document relating to transition of IC nurses was presented to the New South Wales (NSW) Chief Nursing Officer (CNO). A workshop was held with key stakeholders and a Steering Group was established to develop a state-wide transition to IC nursing program. To survey orientation programs and educational resources and develop definitions, goals, learning objectives and clinical competencies relating to transition to IC nursing practice. A questionnaire and a draft document of definitions, target group, goals, learning objectives and clinical competencies for IC transition was distributed to 43 NSW IC units (ICUs). An iterative process of anonymous feedback and modification was undertaken to establish agreement on content. Responses were received from 29 units (return rate of 67%). The survey of educational resources indicated ICUs had access to educational support and there was evidence of a lack of a common standard or definition for "orientation" or "transition". The definitions, target group, goals and competency statements from the draft document were accepted with minor editorial change. Seventeen learning objectives or psychomotor skills were modified and an additional 19 were added to the draft as a result of the process. This work has established valid definitions, goals, learning objectives and clinical competencies that describe transition to intensive care nursing.

A common monitoring framework for ending preventable maternal mortality, 2015-2030: phase I of a multi-step process.

PubMed

Moran, Allisyn C; Jolivet, R Rima; Chou, Doris; Dalglish, Sarah L; Hill, Kathleen; Ramsey, Kate; Rawlins, Barbara; Say, Lale

2016-08-26

While global maternal mortality declined 44 % between 1990 and 2015, the majority of countries fell short of attaining Millennium Development Goal targets. The Sustainable Development Goals (SDGs), adopted in late 2015, include a target to reduce national maternal mortality ratios (MMR) to achieve a global average of 70 per 100,000 live births by 2030. A comprehensive paper outlining Strategies toward Ending Preventable Maternal Mortality (EPMM) was launched in February 2015 to support achievement of the SDG global targets. To date, there has not been consensus on a set of core metrics to track progress toward the overall global maternal mortality target, which has made it difficult to systematically monitor maternal health status and programs over time. The World Health Organization (WHO), Maternal Health Taskforce (MHTF), and the US Agency for International Development (USAID) along with its flagship Maternal and Child Survival Program (MCSP), facilitated a consultative process to seek consensus on maternal health indicators for global monitoring and reporting by all countries. Consensus was reached on 12 indicators and four priority areas for further indicator development and testing. These indicators are being harmonized with the Every Newborn Action Plan core metrics for a joint global maternal newborn monitoring framework. Next steps include a similar process to agree upon indicators to monitor social, political and economic determinants of maternal health and survival highlighted in the EPMM strategies. This process provides a foundation for the maternal health community to work collaboratively to track progress on core global indicators. It is important that actors continue to work together through transparent and participatory processes to track progress to end preventable maternal mortality and achieve the SDG maternal mortality targets.

Promoting equity to achieve maternal and child health.

PubMed

Thomsen, Sarah; Hoa, Dinh Thi Phuong; Målqvist, Mats; Sanneving, Linda; Saxena, Deepak; Tana, Susilowati; Yuan, Beibei; Byass, Peter

2011-11-01

Maternal and child mortality rates, the targets for two of the eight Millennium Development Goals, remain unacceptably high in many countries. Some countries have made significant advances in reducing deaths in pregnancy, childbirth, and childhood at the national level. However, on a sub-national basis most countries show wide disparities in health indices which are not necessarily reflected in national figures. This is a sign of inequitable access to and provision of health services. Yet there has been little attention to health equity in relation to the Millennium Development Goals. Instead, countries have focused on achieving national targets. This has led to an emphasis on utilitarian, as opposed to universalist, approaches to public health, which we discuss here. We recommend a policy of "proportionate universalism". In this approach, universal health care and a universal social policy are the ultimate goal, but in the interim actions are carried out with intensities proportionate to disadvantage. We also briefly describe an initiative that aims to promote evidence-based policy and interventions that will reduce inequity in access to maternal and child health care in China, India, Indonesia and Viet Nam. Copyright © 2011 Reproductive Health Matters. Published by Elsevier Ltd. All rights reserved.

Tuberculosis elimination in the post Millennium Development Goals era.

PubMed

Wejse, Christian

2015-03-01

The Millennium Development Goal for tuberculosis (TB) is to stop the increase in incidence and halve the mortality of TB between 1990 and 2015. This goal has now been reached on a global scale, although not in the most affected region of Africa. The new target is TB elimination, defined as one case of active TB per one million population per year, which is to be reached before 2050. This review will discuss the main tools in play, namely case-finding and new diagnostics, increased access and effectiveness of anti-TB therapy (directly observed therapy, short course (DOTS)), preventive therapy for latent infection, and vaccination. Each approach is discussed and a way forward in research and management is suggested. Copyright © 2014 The Author. Published by Elsevier Ltd.. All rights reserved.

Water for Two Worlds: Designing Terrestrial Applications for Exploration-class Sanitation Systems

NASA Technical Reports Server (NTRS)

Adams, Constance; Andersson, Ingvar; Feighery, John

2004-01-01

At the United Nations Millennium Summit in September of 2000, the world leaders agreed on an ambitious agenda for reducing poverty and improving lives: the Millennium Development Goals (MDGs), a list of issues they consider highly pernicious, threatening to human welfare and, thereby, to global security and prosperity. Among the eight goals are included fundamental human needs such as the eradication of extreme poverty and hunger, the promotion of gender equality, the reduction of child mortality and improvement of maternal health, and ensuring the sustainability of our shared environment. In order to help focus the efforts to meet these goals, the United Nations (UN) has established a set of eighteen concrete targets, each with an associated schedule. Among these is Target 10: "By 2015, reduce by half the proportion of people without access to safe drinking water." A closely related target of equal dignity was agreed at the World Summit on Sustainable Development (Johannesburg, September 2002): "By 2015, reduce by half the proportion of people without access to basic sanitation." One of the greatest successes in the development of Exploration-class technologies for closed-loop, sustainable support of long-duration human space missions has been the work both ESA and NASA have done in bioregenerative water reclamation (WRS), and secondarily, in solid-waste management. Solid-waste and WRS systems tend to be combined in the commercial world into the field of sanitation, although as we will see, the most essential principles of sustainable terrestrial sanitation actually insist upon the separation of solid and liquid excreta. Seeing the potential synergy between the space program ALS technologies developed for Mars and the urgent needs of hundreds of millions of people for secure access to clean water here on Earth, we set out to organize the adaptation of these technologies to help the United Nations Development Programme (UNDP) meet Target 10. In this paper, we will summarize the issues and results of the first "Water for Two Worlds" summit held in January of this year, describe,the status of the sustainable sanitation systems that are on the table for adaptation to widespread terrestrial use, and present fundamental strategies for forward work.

An Investigation of Extinction-Induced Vocalizations

ERIC Educational Resources Information Center

Valentino, Amber L.; Shillingsburg, M. Alice; Call, Nathan A.; Burton, Britney; Bowen, Crystal N.

2011-01-01

Children with autism have significant communication delays. Although some children develop vocalizations through shaping and differential reinforcement, others rarely exhibit vocalizations, and alternative methods are targeted in intervention. However, vocal language often remains a goal for caregivers and clinicians. Thus, strategies to increase…

Microbiological Detection Systems for Molecular Analysis of Environmental Water and Soil Samples

EPA Science Inventory

Multiple detection systems are being targeted to track various species and genotypes of pathogens found in environmental samples with the overreaching goal of developing analytical separation and detection techniques for Salmonella enterica Serovars Typhi, Cryptosporidium parvum,...

Defining and Analyzing the Market.

ERIC Educational Resources Information Center

Smith, Wendell L.

1986-01-01

Market analysis and definition are critical to developing a marketing plan for continuing education. The process begins with assessment of institutional resources and goals, as well as assessment of the competition. A target market is then chosen and a marketing plan is devised. (CH)

Experimental Methods to Evaluate Science Utility Relative to the Decadal Survey

NASA Technical Reports Server (NTRS)

Widergren, Cynthia

2012-01-01

The driving factor for competed missions is the science that it plans on performing once it has reached its target body. These science goals are derived from the science recommended by the most current Decadal Survey. This work focuses on science goals in previous Venus mission proposals with respect to the 2013 Decadal Survey. By looking at how the goals compare to the survey and how much confidence NASA has in the mission's ability to accomplish these goals, a method was created to assess the science return utility of each mission. This method can be used as a tool for future Venus mission formulation and serves as a starting point for future development of create science utility assessment tools.

Modeling pressure rise in gas targets

NASA Astrophysics Data System (ADS)

Jahangiri, P.; Lapi, S. E.; Publicover, J.; Buckley, K.; Martinez, D. M.; Ruth, T. J.; Hoehr, C.

2017-05-01

The purpose of this work is to introduce a universal mathematical model to explain a gas target behaviour at steady-state time scale. To obtain our final goal, an analytical model is proposed to study the pressure rise in the targets used to produce medical isotopes on low-energy cyclotrons. The model is developed based on the assumption that during irradiation the system reaches steady-state. The model is verified by various experiments performed at different beam currents, gas type, and initial pressures at 13 MeV cyclotron at TRIUMF. Excellent agreement is achieved.

Use of patient ethnography to support quality improvement in benign prostatic hyperplasia.

PubMed

Kaplan, A L; Klein, M P; Tan, H J; Setlur, N P; Agarwal, N; Steinberg, K; Saigal, C S

2014-12-01

Patient-centeredness is a primary aim of quality improvement (QI) but optimal strategies to achieve that goal remain elusive. Benign prostatic hyperplasia (BPH) is one of the commonest urologic diagnoses and significantly affects quality of life. Patient ethnography is an emerging qualitative method of observation and dynamic interviews to understand the context through which the patient experiences care. We implemented patient ethnography to support our QI infrastructure and improve patient-centeredness in BPH. Little is known about how to measure whether processes of care are patient-centered. We did not know whether the care processes our patients experienced provided value from their perspective. We sought to discover previously unrecognized components of care that patients perceived to be of low value. Our primary goal was to develop QI initiatives that targeted low-value themes identified in the ethnography. Our secondary goal was a rapid rollout of three targeted initiatives. We used a 4-step patient ethnography: (1) created detailed process maps to define phases of care, (2) interviewed patients, (3) synthesized transcript data in focus groups using the Crawford Slip method, and (4) targeted undesirable components of care for QI. Semi-structured interviews with seven representative patients identified low-value themes. Focus groups, comprised of primary care physicians, case coordinators, nurses, and urologists, evaluated the interview transcripts and generated improvement opportunities prioritized based on feasibility, patient value, scalability, and innovation. We used affinity mapping and priority matrix techniques to prioritize QI opportunities. We identified five low-value themes from the patient interviews and developed corresponding QI opportunities. These included issues surrounding the referral and consultation process as well as postoperative care, especially home urinary catheter maintenance. Six months after completing the ethnography three of five targeted improvement opportunities had been implemented. Copyright © 2014 Elsevier Inc. All rights reserved.

Hyperfocusing of attention on goal-related information in schizophrenia: Evidence from electrophysiology

PubMed Central

Sawaki, Risa; Kreither, Johanna; Leonard, Carly J.; Kaiser, Samuel T.; Hahn, Britta; Gold, James M.; Luck, Steven J.

2016-01-01

Schizophrenia clearly involves impairments of attention, but the precise nature of these impairments has been difficult to determine. One possibility is that the deficit in attention is a secondary consequence of a deficit in goal maintenance. However, recent research suggests that people with schizophrenia (PSZ) actually focus attention more strongly on objects containing goal-relevant features. To test these competing hypotheses, we recorded event-related potentials (ERPs) from PSZ (N = 20) and healthy control subjects (HCS, N = 20) while they looked for a particular target color at fixation and tried to ignore lateral distractors that sometimes matched the target color (target-color distractors). Goal maintenance was made trivially easy by the continual presentation of a goal reminder. We found that HCS were able to successfully suppress target-color distractors (leading to a PD ERP component), whereas PSZ focused attention on these items (leading to an N2pc ERP component). This suggests that, when maintaining a task set, PSZ engage in aberrant focusing of attention, or hyperfocusing, onto goal-relevant features. PMID:27709980

Hyperfocusing of attention on goal-related information in schizophrenia: Evidence from electrophysiology.

PubMed

Sawaki, Risa; Kreither, Johanna; Leonard, Carly J; Kaiser, Samuel T; Hahn, Britta; Gold, James M; Luck, Steven J

2017-01-01

Schizophrenia clearly involves impairments of attention, but the precise nature of these impairments has been difficult to determine. One possibility is that the deficit in attention is a secondary consequence of a deficit in goal maintenance. However, recent research suggests that people with schizophrenia (PSZ) actually focus attention more strongly on objects containing goal-relevant features. To test these competing hypotheses, we recorded event-related potentials (ERPs) from PSZ (N = 20) and healthy control subjects (HCS; N = 20) while they looked for a particular target color at fixation and tried to ignore lateral distractors that sometimes matched the target color (target-color distractors). Goal maintenance was made trivially easy by the continual presentation of a goal reminder. We found that HCS were able to successfully suppress target-color distractors (leading to a distractor positivity ERP component), whereas PSZ focused attention on these items (leading to an N2-posterior-contralateral ERP component). This suggests that, when maintaining a task set, PSZ engage in aberrant focusing of attention, or hyperfocusing, on goal-relevant features. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Step Forward. Single Parent/Homemaker Annual Report for the Fiscal Year 1990-1991.

ERIC Educational Resources Information Center

Kentucky Tech Region 5, Elizabethtown.

The Step Forward Single Parent/Homemaker Program in Elizabethtown, Kentucky, was developed to provide information on career opportunities and assist the target individuals in career assessment, career counseling, and goal setting in order to develop self-esteem and time management skills. During the second year of the Step Forward program in…

Rapid race perception despite individuation and accuracy goals.

PubMed

Kubota, Jennifer T; Ito, Tiffany

2017-08-01

Perceivers rapidly process social category information and form stereotypic impressions of unfamiliar others. However, a goal to individuate a target or to accurately predict their behavior can result in individuated impressions. It is unknown how the combination of both accuracy and individuation goals affects perceptual category processing. To explore this, participants were given both the goal to individuate targets and accurately predict behavior. We then recorded event-related brain potentials while participants viewed photos of black and white males along with four pieces of individuating information in the form of descriptions of past behavior. Even with explicit individuation and accuracy task goals, participants rapidly differentiated targets by race within 200 ms. Importantly, this rapid categorical processing did not influence behavioral outcomes as participants made individuated predictions. These findings indicate that individuals engage in category processing even when provided with individuation and accuracy goals, but that this processing does not necessarily result in category-based judgments.

Developing Novel Therapeutics Targeting Undifferentiated and Castration-Resistant Prostate Cancer Stem Cells

DTIC Science & Technology

2016-10-01

identify PCSC- specific homing peptides ; and 2) To perform unbiased drug library screening to identify novel PCSC-targeting chemicals. In the past...display library (PDL) screening in PSA-/lo PCa cells to identify PCSC- specific homing peptides ; and 2) To perform unbiased drug library screening to...Goals of the Project (SOW): Aim 1: To perform phage display library (PDL) screening in PSA-/lo PCa cells to identify PCSC- specific homing peptides

Development and teaching of a graduate course in multimodal transportation safety and risk.

DOT National Transportation Integrated Search

2014-03-01

One of the U.S. Department of Transportation (DOT)s strategic goals is to enhance public health and : safety by working toward the elimination of transportation-related deaths and injuries. Near term : targets include reducing highway fatalities, ...

Capacity development for community health nurses in Pakistan: the assistant manager role.

PubMed

Gulzar, S A; Mistry, R; Upvall, M J

2011-09-01

Community health nurses (CHNs), as leaders in developing countries, can promote successful outcomes in meeting the targets of the Millennium Development Goals. A community-based organization in Pakistan is striving to achieve the goals of maternal and child health through the development of the assistant manager role for community health nursing. The purpose of this study was to assess the perception of the role of the CHN assistant manager, with the goal of strengthening that role. This interpretive, qualitative study included 13 participants already familiar with CHNs in Pakistan. Interviewing was utilized to explore perceptions of the assistant manager role and to uncover challenges currently existing within this new role. Content analysis revealed the following themes: 'role perceptions', 'expectations of the role' and 'collaboration with other community healthcare providers'. Changes to the role are necessary including increased education of the assistant manager CHNs and preparing administration to work with the assistant mangers for effective leadership. © 2011 The Authors. International Nursing Review © 2011 International Council of Nurses.

Attentional capture by alcohol-related stimuli may be activated involuntarily by top-down search goals.

PubMed

Brown, Chris R H; Duka, Theodora; Forster, Sophie

2018-04-25

Previous research has found that the attention of social drinkers is preferentially oriented towards alcohol-related stimuli (attentional capture). This is argued to play a role in escalating craving for alcohol that can result in hazardous drinking. According to incentive theories of drug addiction, the stimuli associated with the drug reward acquire learned incentive salience and grab attention. However, it is not clear whether the mechanism by which this bias is created is a voluntary or an automatic one, although some evidence suggests a stimulus-driven mechanism. Here, we test for the first time whether this attentional capture could reflect an involuntary consequence of a goal-driven mechanism. Across three experiments, participants were given search goals to detect either an alcoholic or a non-alcoholic object (target) in a stream of briefly presented objects unrelated to the target. Prior to the target, a task-irrelevant parafoveal distractor appeared. This could either be congruent or incongruent with the current search goal. Applying a meta-analysis, we combined the results across the three experiments and found consistent evidence of goal-driven attentional capture, whereby alcohol distractors impeded target detection when the search goal was for alcohol. By contrast, alcohol distractors did not interfere with target detection, whilst participants were searching for a non-alcoholic category. A separate experiment revealed that the goal-driven capture effect was not found when participants held alcohol features active in memory but did not intentionally search for them. These findings suggest a strong goal-driven account of attentional capture by alcohol cues in social drinkers.

Looking away: distractor influences on saccadic trajectory and endpoint in prosaccade and antisaccade tasks.

PubMed

Laidlaw, Kaitlin E W; Zhu, Mona J H; Kingstone, Alan

2016-06-01

Successful target selection often occurs concurrently with distractor inhibition. A better understanding of the former thus requires a thorough study of the competition that arises between target and distractor representations. In the present study, we explore whether the presence of a distractor influences saccade processing via interfering with visual target and/or saccade goal representations. To do this, we asked participants to make either pro- or antisaccade eye movements to a target and measured the change in their saccade trajectory and landing position (collectively referred to as deviation) in response to distractors placed near or far from the saccade goal. The use of an antisaccade paradigm may help to distinguish between stimulus- and goal-related distractor interference, as unlike with prosaccades, these two features are dissociated in space when making a goal-directed antisaccade response away from a visual target stimulus. The present results demonstrate that for both pro- and antisaccades, distractors near the saccade goal elicited the strongest competition, as indicated by greater saccade trajectory deviation and landing position error. Though distractors far from the saccade goal elicited, on average, greater deviation away in antisaccades than in prosaccades, a time-course analysis revealed a significant effect of far-from-goal distractors in prosaccades as well. Considered together, the present findings support the view that goal-related representations most strongly influence the saccade metrics tested, though stimulus-related representations may play a smaller role in determining distractor-based interference effects on saccade execution under certain circumstances. Further, the results highlight the advantage of considering temporal changes in distractor-based interference.

Effect of travel speed on the visual control of steering toward a goal.

PubMed

Chen, Rongrong; Niehorster, Diederick C; Li, Li

2018-03-01

Previous studies have proposed that people can use visual cues such as the instantaneous direction (i.e., heading) or future path trajectory of travel specified by optic flow or target visual direction in egocentric space to steer or walk toward a goal. In the current study, we examined what visual cues people use to guide their goal-oriented locomotion and whether their reliance on such visual cues changes as travel speed increases. We presented participants with optic flow displays that simulated their self-motion toward a target at various travel speeds under two viewing conditions in which we made target egocentric direction available or unavailable for steering. We found that for both viewing conditions, participants did not steer along a curved path toward the target such that the actual and the required path curvature to reach the target would converge when approaching the target. At higher travel speeds, participants showed a faster and larger reduction in target-heading angle and more accurate and precise steady-state control of aligning their heading specified by optic flow with the target. These findings support the claim that people use heading and target egocentric direction but not path for goal-oriented locomotion control, and their reliance on heading increases at higher travel speeds. The increased reliance on heading for goal-oriented locomotion control could be due to an increased reliability in perceiving heading from optic flow as the magnitude of flow increases with travel speed. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Eradication of Yaws: Historical Efforts and Achieving WHO's 2020 Target

PubMed Central

Asiedu, Kingsley; Fitzpatrick, Christopher; Jannin, Jean

2014-01-01

Background Yaws, one of the 17 neglected tropical diseases (NTDs), is targeted for eradication by 2020 in resolution WHA66.12 of the World Health Assembly (2013) and the WHO roadmap on NTDs (2012). The disease frequently affects children who live in poor socioeconomic conditions. Between 1952 and 1964, WHO and the United Nations Children's Fund (UNICEF) led a global eradication campaign using injectable benzathine penicillin. Recent developments using a single dose of oral azithromycin have renewed optimism that eradication can be achieved through a comprehensive large-scale treatment strategy. We review historical efforts to eradicate yaws and argue that this goal is now technically feasible using new tools and with the favorable environment for control of NTDs. We also summarize the work of WHO's Department of Control of Neglected Tropical Diseases in leading the renewed eradication initiative and call on the international community to support efforts to achieve the 2020 eradication goal. The critical factor remains access to azithromycin. Excluding medicines, the financial cost of yaws eradication could be as little as US$ 100 million. Conclusions The development of new tools has renewed interest in eradication of yaws; with modest support, the WHO eradication target of 2020 can be achieved. PMID:25254372

How do public health policies tackle alcohol-related harm: a review of 12 developed countries.

PubMed

Crombie, Iain K; Irvine, Linda; Elliott, Lawrence; Wallace, Hilary

2007-01-01

To identify how current public health policies of 12 developed countries assess alcohol-related problems, the goals and targets that are set and the strategic directives proposed. Policy documents on alcohol and on general public heath were obtained through repeated searches of government websites. Documents were reviewed by two independent observers. All the countries studied state that alcohol causes substantial harm to individual health and family well-being, increases crime and social disruption, and results in economic loss through lost productivity. All are concerned about consumption of alcohol by young adults and by heavy and problem drinkers. Few aim to reduce total consumption. Only five of the countries set specific targets for changes in drinking behaviour. Countries vary in their commitment to intervene, particularly on taxation, drink-driving, the drinking environment and for high-risk groups. Australia and New Zealand stand out as having coordinated intervention programmes in most areas. Policies differ markedly in their organization, the goals and targets that are set, the strategic approaches proposed and areas identified for intervention. Most countries could improve their policies by following the recommendations in the World Heath Organization's European Alcohol Action Plan.

Forecasting the progress towards the target of Millennium Development Goal 1C in children under 5 years of age in Bangladesh.

PubMed

Hasan, Md Tanvir; Soares Magalhaes, Ricardo J; Williams, Gail M; Mamun, Abdullah A

2015-07-01

To estimate the average annual rates of reduction of stunting, underweight and wasting for the period 1996 to 2011, and to evaluate whether Bangladesh will be expected to achieve the target of Millennium Development Goal 1C of reducing the prevalence of underweight by half by 2015. We used five nationwide, cross-sectional, Demographic and Health Survey data sets to estimate prevalence of undernutrition defined by stunting, underweight and wasting among children under 5 years of age using the WHO child growth standards. We then computed the average annual rates of reduction of prevalence of undernutrition using the formula derived by UNICEF. Finally, we projected the prevalence of undernutrition for the year 2015 using the estimated average annual rates of reduction. Nationwide covering Bangladesh. Children under 5 years of age (n 28,941). The prevalence of stunting decreased by 18.8% (from 60.0% to 41.2%), underweight by 16.0% (from 52.2% to 36.2%) and wasting by 5.1% (from 20.6% to 15.5%) during 1996 to 2011. The overall average annual rates of reduction were 2.84%, 2.69 % and 2.47%, respectively, for stunting, underweight and wasting. We forecast that in 2015, the prevalence of stunting, underweight and wasting will be 36.7%, 32.5% and 14.0%, respectively, at the national level. The prevalence of undernutrition is likely to remain high in rural areas, in the Sylhet division and in the poorest wealth quintile. Bangladesh is likely to achieve the Millennium Development Goal 1C target of reducing the prevalence of underweight by half by 2015. However, it is falling behind in reducing stunting and further investment is needed to reduce individual, household and environmental determinants of stunting in Bangladesh.

The development of a patient-specific method for physiotherapy goal setting: a user-centered design.

PubMed

Stevens, Anita; Köke, Albère; van der Weijden, Trudy; Beurskens, Anna

2018-08-01

To deliver client-centered care, physiotherapists need to identify the patients' individual treatment goals. However, practical tools for involving patients in goal setting are lacking. The purpose of this study was to improve the frequently used Patient-Specific Complaints instrument in Dutch physiotherapy, and to develop it into a feasible method to improve physiotherapy goal setting. An iterative user-centered design was conducted in co-creation with the physiotherapists and patients, in three phases. Their needs and preferences were identified by means of group meetings and questionnaires. The new method was tested in several field tests in physiotherapy practices. Four main objectives for improvement were formulated: clear instructions for the administration procedure, targeted use across the physiotherapy process, client-activating communication skills, and a client-centered attitude of the physiotherapist. A theoretical goal-setting framework and elements of shared decision making were integrated into the new-called, Patient-Specific Goal-setting method, together with a practical training course. The user-centered approach resulted in a goal-setting method that is fully integrated in the physiotherapy process. The new goal-setting method contributes to a more structured approach to goal setting and enables patient participation and goal-oriented physiotherapy. Before large-scale implementation, its feasibility in physiotherapy practice needs to be investigated. Implications for rehabilitation Involving patients and physiotherapists in the development and testing of a goal-setting method, increases the likelihood of its feasibility in practice. The integration of a goal-setting method into the physiotherapy process offers the opportunity to focus more fully on the patient's goals. Patients should be informed about the aim of every step of the goal-setting process in order to increase their awareness and involvement. Training physiotherapists to use a patient-specific method for goal setting is crucial for a correct application.

Early Probe and Drug Discovery in Academia: A Minireview.

PubMed

Roy, Anuradha

2018-02-09

Drug discovery encompasses processes ranging from target selection and validation to the selection of a development candidate. While comprehensive drug discovery work flows are implemented predominantly in the big pharma domain, early discovery focus in academia serves to identify probe molecules that can serve as tools to study targets or pathways. Despite differences in the ultimate goals of the private and academic sectors, the same basic principles define the best practices in early discovery research. A successful early discovery program is built on strong target definition and validation using a diverse set of biochemical and cell-based assays with functional relevance to the biological system being studied. The chemicals identified as hits undergo extensive scaffold optimization and are characterized for their target specificity and off-target effects in in vitro and in animal models. While the active compounds from screening campaigns pass through highly stringent chemical and Absorption, Distribution, Metabolism, and Excretion (ADME) filters for lead identification, the probe discovery involves limited medicinal chemistry optimization. The goal of probe discovery is identification of a compound with sub-µM activity and reasonable selectivity in the context of the target being studied. The compounds identified from probe discovery can also serve as starting scaffolds for lead optimization studies.

Hippocampus-Dependent Goal Localization by Head-Fixed Mice in Virtual Reality.

PubMed

Sato, Masaaki; Kawano, Masako; Mizuta, Kotaro; Islam, Tanvir; Lee, Min Goo; Hayashi, Yasunori

2017-01-01

The demonstration of the ability of rodents to navigate in virtual reality (VR) has made it an important behavioral paradigm for studying spatially modulated neuronal activity in these animals. However, their behavior in such simulated environments remains poorly understood. Here, we show that encoding and retrieval of goal location memory in mice head-fixed in VR depends on the postsynaptic scaffolding protein Shank2 and the dorsal hippocampus. In our newly developed virtual cued goal location task, a head-fixed mouse moves from one end of a virtual linear track to seek rewards given at a target location along the track. The mouse needs to visually recognize the target location and stay there for a short period of time to receive the reward. Transient pharmacological blockade of fast glutamatergic synaptic transmission in the dorsal hippocampus dramatically and reversibly impaired performance of this task. Encoding and updating of virtual cued goal location memory was impaired in mice deficient in the postsynaptic scaffolding protein Shank2, a mouse model of autism that exhibits impaired spatial learning in a real environment. These results highlight the crucial roles of the dorsal hippocampus and postsynaptic protein complexes in spatial learning and navigation in VR.

Hippocampus-Dependent Goal Localization by Head-Fixed Mice in Virtual Reality

PubMed Central

Kawano, Masako; Mizuta, Kotaro; Islam, Tanvir; Lee, Min Goo; Hayashi, Yasunori

2017-01-01

Abstract The demonstration of the ability of rodents to navigate in virtual reality (VR) has made it an important behavioral paradigm for studying spatially modulated neuronal activity in these animals. However, their behavior in such simulated environments remains poorly understood. Here, we show that encoding and retrieval of goal location memory in mice head-fixed in VR depends on the postsynaptic scaffolding protein Shank2 and the dorsal hippocampus. In our newly developed virtual cued goal location task, a head-fixed mouse moves from one end of a virtual linear track to seek rewards given at a target location along the track. The mouse needs to visually recognize the target location and stay there for a short period of time to receive the reward. Transient pharmacological blockade of fast glutamatergic synaptic transmission in the dorsal hippocampus dramatically and reversibly impaired performance of this task. Encoding and updating of virtual cued goal location memory was impaired in mice deficient in the postsynaptic scaffolding protein Shank2, a mouse model of autism that exhibits impaired spatial learning in a real environment. These results highlight the crucial roles of the dorsal hippocampus and postsynaptic protein complexes in spatial learning and navigation in VR. PMID:28484738

Using a Smart City IoT to Incentivise and Target Shifts in Mobility Behaviour—Is It a Piece of Pie?

PubMed Central

Poslad, Stefan; Ma, Athen; Wang, Zhenchen; Mei, Haibo

2015-01-01

Whilst there is an increasing capability to instrument smart cities using fixed and mobile sensors to produce the big data to better understand and manage transportation use, there still exists a wide gap between the sustainability goals of smart cities, e.g., to promote less private car use at peak times, with respect to their ability to more dynamically support individualised shifts in multi-modal transportation use to help achieve such goals. We describe the development of the tripzoom system developed as part of the SUNSET—SUstainable social Network SErvices for Transport—project to research and develop a mobile and fixed traffic sensor system to help facilitate individual mobility shifts. Its main novelty was its ability to use mobile sensors to classify common multiple urban transportation modes, to generate information-rich individual and group mobility profiles and to couple this with the use of a targeted incentivised marketplace to gamify travel. This helps to promote mobility shifts towards achieving sustainability goals. This system was trialled in three European country cities operated as Living Labs over six months. Our main findings were that we were able to accomplish a level of behavioural shifts in travel behaviour. Hence, we have provided a proof-of-concept system that uses positive incentives to change individual travel behaviour. PMID:26053752

Using a Smart City IoT to Incentivise and Target Shifts in Mobility Behaviour--Is It a Piece of Pie?

PubMed

Poslad, Stefan; Ma, Athen; Wang, Zhenchen; Mei, Haibo

2015-06-04

Whilst there is an increasing capability to instrument smart cities using fixed and mobile sensors to produce the big data to better understand and manage transportation use, there still exists a wide gap between the sustainability goals of smart cities, e.g., to promote less private car use at peak times, with respect to their ability to more dynamically support individualised shifts in multi-modal transportation use to help achieve such goals. We describe the development of the tripzoom system developed as part of the SUNSET-SUstainable social Network SErvices for Transport-project to research and develop a mobile and fixed traffic sensor system to help facilitate individual mobility shifts. Its main novelty was its ability to use mobile sensors to classify common multiple urban transportation modes, to generate information-rich individual and group mobility profiles and to couple this with the use of a targeted incentivised marketplace to gamify travel. This helps to promote mobility shifts towards achieving sustainability goals. This system was trialled in three European country cities operated as Living Labs over six months. Our main findings were that we were able to accomplish a level of behavioural shifts in travel behaviour. Hence, we have provided a proof-of-concept system that uses positive incentives to change individual travel behaviour.

Child Health and Survival in a Changing World.

PubMed

Denno, Donna M; Paul, Shadae L

2017-08-01

Ninety-nine percent of the 5.9 million annual child deaths occur in low and middle-income countries. Undernutrition underlies 45% of deaths. Determinants include access to care, maternal education, and absolute and relative poverty. Socio-political-economic factors and policies tremendously influence health and their determinants. Most deaths can be prevented with interventions that are currently available and recommended for widespread implementation. Millennium Development Goal 4 was not achieved. Sustainable Development Goal 3.2 presents an even more ambitious target and opportunity to save millions of lives; and requires attention to scaling up interventions, especially among the poorest and most vulnerable children. Copyright © 2017 Elsevier Inc. All rights reserved.

Calculation for simulation of archery goal value using a web camera and ultrasonic sensor

NASA Astrophysics Data System (ADS)

Rusjdi, Darma; Abdurrasyid, Wulandari, Dewi Arianti

2017-08-01

Development of the device simulator digital indoor archery-based embedded systems as a solution to the limitations of the field or open space is adequate, especially in big cities. Development of the device requires simulations to calculate the value of achieving the target based on the approach defined by the parabolic motion variable initial velocity and direction of motion of the arrow reaches the target. The simulator device should be complemented with an initial velocity measuring device using ultrasonic sensors and measuring direction of the target using a digital camera. The methodology uses research and development of application software from modeling and simulation approach. The research objective to create simulation applications calculating the value of the achievement of the target arrows. Benefits as a preliminary stage for the development of the simulator device of archery. Implementation of calculating the value of the target arrows into the application program generates a simulation game of archery that can be used as a reference development of the digital archery simulator in a room with embedded systems using ultrasonic sensors and web cameras. Applications developed with the simulation calculation comparing the outer radius of the circle produced a camera from a distance of three meters.

A low energy demand scenario for meeting the 1.5 °C target and sustainable development goals without negative emission technologies

NASA Astrophysics Data System (ADS)

Grubler, Arnulf; Wilson, Charlie; Bento, Nuno; Boza-Kiss, Benigna; Krey, Volker; McCollum, David L.; Rao, Narasimha D.; Riahi, Keywan; Rogelj, Joeri; De Stercke, Simon; Cullen, Jonathan; Frank, Stefan; Fricko, Oliver; Guo, Fei; Gidden, Matt; Havlík, Petr; Huppmann, Daniel; Kiesewetter, Gregor; Rafaj, Peter; Schoepp, Wolfgang; Valin, Hugo

2018-06-01

Scenarios that limit global warming to 1.5 °C describe major transformations in energy supply and ever-rising energy demand. Here, we provide a contrasting perspective by developing a narrative of future change based on observable trends that results in low energy demand. We describe and quantify changes in activity levels and energy intensity in the global North and global South for all major energy services. We project that global final energy demand by 2050 reduces to 245 EJ, around 40% lower than today, despite rises in population, income and activity. Using an integrated assessment modelling framework, we show how changes in the quantity and type of energy services drive structural change in intermediate and upstream supply sectors (energy and land use). Down-sizing the global energy system dramatically improves the feasibility of a low-carbon supply-side transformation. Our scenario meets the 1.5 °C climate target as well as many sustainable development goals, without relying on negative emission technologies.

Using In-vivo Fluorescence Imaging in Personalized Cancer Diagnostics and Therapy, an Image and Treat Paradigm

PubMed Central

Ardeshirpour, Yasaman; Chernomordik, Victor; Capala, Jacek; Hassan, Moinuddin; Zielinsky, Rafal; Griffiths, Gary; Achilefu, Samuel; Smith, Paul; Gandjbakhckhe, Amir

2013-01-01

The major goal in developing drugs targeting specific tumor receptors, such as Monoclonal AntiBodies (MAB), is to make a drug compound that targets selectively the cancer-causing biomarkers, inhibits their functionality, and/or delivers the toxin specifically to the malignant cells. Recent advances in MABs show that their efficacy depends strongly on characterization of tumor biomarkers. Therefore, one of the main tasks in cancer diagnostics and treatment is to develop non-invasive in-vivo imaging techniques for detection of cancer biomarkers and monitoring their down regulation during the treatment. Such methods can potentially result in a new imaging and treatment paradigm for cancer therapy. In this article we have reviewed fluorescence imaging approaches, including those developed in our group, to detect and monitor Human Epidermal Growth Factor 2 (HER2) receptors before and during therapy. Transition of these techniques from the bench to bedside is the ultimate goal of our project. Similar approaches can be used potentially for characterization of other cancer related cell biomarkers. PMID:22066595

A Goal Programming Optimization Model for The Allocation of Liquid Steel Production

NASA Astrophysics Data System (ADS)

Hapsari, S. N.; Rosyidi, C. N.

2018-03-01

This research was conducted in one of the largest steel companies in Indonesia which has several production units and produces a wide range of steel products. One of the important products in the company is billet steel. The company has four Electric Arc Furnace (EAF) which produces liquid steel which must be procesed further to be billet steel. The billet steel plant needs to make their production process more efficient to increase the productvity. The management has four goals to be achieved and hence the optimal allocation of the liquid steel production is needed to achieve those goals. In this paper, a goal programming optimization model is developed to determine optimal allocation of liquid steel production in each EAF, to satisfy demand in 3 periods and the company goals, namely maximizing the volume of production, minimizing the cost of raw materials, minimizing maintenance costs, maximizing sales revenues, and maximizing production capacity. From the results of optimization, only maximizing production capacity goal can not achieve the target. However, the model developed in this papare can optimally allocate liquid steel so the allocation of production does not exceed the maximum capacity of the machine work hours and maximum production capacity.

Target- and Effect-Directed Actions towards Temporal Goals: Similar Mechanisms?

ERIC Educational Resources Information Center

Walter, Andrea M.; Rieger, Martina

2012-01-01

The goal of an action can consist of generating a change in the environment (to produce an effect) or changing one's own situation in the environment (to move to a physical target). To investigate whether the mechanisms of effect-directed and target-directed action control are similar, participants performed continuous reversal movements. They…

Design of Mobile Health Tools to Promote Goal Achievement in Self-Management Tasks

PubMed Central

Henderson, Geoffrey; Parmanto, Bambang

2017-01-01

Background Goal-setting within rehabilitation is a common practice ultimately geared toward helping patients make functional progress. Objective The purposes of this study were to (1) qualitatively analyze data from a wellness program for patients with spina bifida (SB) and spinal cord injury (SCI) in order to generate software requirements for a goal-setting module to support their complex goal-setting routines, (2) design a prototype of a goal-setting module within an existing mobile health (mHealth) system, and (3) identify what educational content might be necessary to integrate into the system. Methods A total of 750 goals were analyzed from patients with SB and SCI enrolled in a wellness program. These goals were qualitatively analyzed in order to operationalize a set of software requirements for an mHealth goal-setting module and identify important educational content. Results Those of male sex (P=.02) and with SCI diagnosis (P<.001) were more likely to achieve goals than females or those with SB. Temporality (P<.001) and type (P<.001) of goal were associated with likelihood that the goal would be achieved. Nearly all (210/213; 98.6%) of the fact-finding goals were achieved. There was no significant difference in achievement based on goal theme. Checklists, data tracking, and fact-finding tools were identified as three functionalities that could support goal-setting and achievement in an mHealth system. Based on the qualitative analysis, a list of software requirements for a goal-setting module was generated, and a prototype was developed. Targets for educational content were also generated. Conclusions Innovative mHealth tools can be developed to support commonly set goals by individuals with disabilities. PMID:28739558

[Consensus on objectives and action guidelines on low density lipoproteins-cholesterol control in very high risk cardiovascular patients].

PubMed

Galve, Enrique; Guijarro-Herraiz, Carlos; Masana-Marin, Luis; Cordero-Fort, Alberto

2016-01-01

Cardiovascular disease is the leading cause of death in developed countries. Among cardiovascular disease risk factors one of the most relevant is low-density lipoprotein-associated cholesterol (LDL-c), but there is controversy about the methods used to control it. The aim was to obtain an expert opinion to clarify the most relevant issues regarding the control of dyslipidemia in very high cardiovascular risk patients. A survey with 55 items, stratified into 4 blocks: LDL-c as a therapeutic target, therapeutic goals, causes of the failure to achieve LDL-c goals, and recommendations to optimize their achievement, was addressed to 41 specialists (Cardiology and Internal Medicine) using the Delphi method to achieve professional consensus criteria. A high consensus was reached among all items, in line with the European recommendations. The panelists considered that the goal of 70mg/dl for LDL-c for high cardiovascular disease risk (mainly vascular disease, diabetes mellitus, and renal failure), using combined treatment when necessary. Lack of adherence and therapeutic inertia were considered the main reasons for treatment failure. The Spanish experts show an elevated consensus with the European recommendations, confirming the LDL-c control target of <70mg/dl. The simplification of the guidelines and the combined treatment may favor an improvement the achievement of lipid target goals. Copyright © 2015 Sociedad Española de Arteriosclerosis. Published by Elsevier España. All rights reserved.

Mapping local variation in educational attainment across Africa

NASA Astrophysics Data System (ADS)

Graetz, Nicholas; Friedman, Joseph; Osgood-Zimmerman, Aaron; Burstein, Roy; Biehl, Molly H.; Shields, Chloe; Mosser, Jonathan F.; Casey, Daniel C.; Deshpande, Aniruddha; Earl, Lucas; Reiner, Robert C.; Ray, Sarah E.; Fullman, Nancy; Levine, Aubrey J.; Stubbs, Rebecca W.; Mayala, Benjamin K.; Longbottom, Joshua; Browne, Annie J.; Bhatt, Samir; Weiss, Daniel J.; Gething, Peter W.; Mokdad, Ali H.; Lim, Stephen S.; Murray, Christopher J. L.; Gakidou, Emmanuela; Hay, Simon I.

2018-03-01

Educational attainment for women of reproductive age is linked to reduced child and maternal mortality, lower fertility and improved reproductive health. Comparable analyses of attainment exist only at the national level, potentially obscuring patterns in subnational inequality. Evidence suggests that wide disparities between urban and rural populations exist, raising questions about where the majority of progress towards the education targets of the Sustainable Development Goals is occurring in African countries. Here we explore within-country inequalities by predicting years of schooling across five by five kilometre grids, generating estimates of average educational attainment by age and sex at subnational levels. Despite marked progress in attainment from 2000 to 2015 across Africa, substantial differences persist between locations and sexes. These differences have widened in many countries, particularly across the Sahel. These high-resolution, comparable estimates improve the ability of decision-makers to plan the precisely targeted interventions that will be necessary to deliver progress during the era of the Sustainable Development Goals.

Clinically distinct trajectories of fatigue and their longitudinal relationship with the disturbance of personal goals following a cancer diagnosis.

PubMed

Müller, Fabiola; Tuinman, Marrit A; Janse, Moniek; Almansa, Josué; Sprangers, Mirjam A G; Smink, Ans; Ranchor, Adelita V; Fleer, Joke; Hagedoorn, Mariët

2017-09-01

Most studies on fatigue in patients with cancer aggregate its prevalence and severity on a group level, ignoring the possibility that subgroups of patients may differ widely in their development of fatigue. This study aimed to identify subgroups of patients with clinically distinct trajectories of fatigue from diagnosis to 18 months post-diagnosis. As fatigue might trigger goal disturbance, the study also identified trajectories of concrete and abstract goal disturbance and longitudinally examined their co-occurrence with fatigue. Prospective design with quantitative and qualitative method of data collection. Patients with colorectal cancer (n = 183) reported on their levels of fatigue and goal disturbance shortly after diagnosis (T 1 ) and at 7 months (T 2 ) and 18 months (T 3 ) post-diagnosis. Growth mixture model analyses were performed to identify trajectories of fatigue and goal disturbance. Guidelines for the clinical relevance of fatigue were applied. Four clinically distinct trajectories of fatigue were identified as follows: (1) persistent severe fatigue (25.4%), (2) moderate fatigue (56.1%), (3) no fatigue (13.8%), and (4) rapidly improving fatigue (4.7%). The majority of patients with cancer reported high disturbance of their concrete goals, while high disturbance of abstract goals was less evident. Fatigue and concrete goal disturbance co-occurred longitudinally. The fatigue and goal disturbance experienced from diagnosis to 18 months post-diagnosis differ considerably for subgroups of patients with cancer. Fatigue and concrete goal disturbance are persistent burdens in the majority of patients. Investigating symptom burden beyond average trends can guide clinicians to identify patients most in need for treatment. Targeting goal disturbance might benefit the psychological well-being in patients suffering from persistent symptoms. Statement of contribution What is already known on this subject? Fatigue is a common and distressing symptom at all stages of the cancer experience. Earlier studies suggest that many patients recover from fatigue after treatment completion. Patients with cancer experience disturbance in their personal goals, which is related to poor psychological well-being. What does this study add? Developments of fatigue and goal disturbance differ between subgroups of patients with cancer but co-occur within these subgroups. About 30% of the patients experience severe fatigue after diagnosis, of which only few patients recover within 18 months post-diagnosis. Targeting goal disturbance might benefit patients with severe and ongoing symptoms. © 2017 The British Psychological Society.

Which cue to ‘want’? Opioid stimulation of central amygdala makes goal-trackers show stronger goal-tracking, just as sign-trackers show stronger sign-tracking

PubMed Central

DiFeliceantonio, Alexandra G.; Berridge, Kent C.

2012-01-01

Pavlovian cues that have been paired with reward can gain incentive salience. Drug addicts find drug cues motivationally attractive and binge eaters are attracted by food cues. But the level of incentive salience elicited by a cue re-encounter still varies across time and brain states. In an animal model, cues become attractive and ‘wanted’ in an ‘autoshaping’ paradigm, where different targets of incentive salience emerge for different individuals. Some individuals (sign-trackers) find a predictive discrete cue attractive while others find a reward contiguous and goal cue more attractive (location where reward arrives: goal-trackers). Here we assessed whether central amygdala mu opioid receptor stimulation enhances the phasic incentive salience of the goal-cue for goal-trackers during moments of predictive cue presence (expressed in both approach and consummatory behaviors to goal cue), just as it enhances the attractiveness of the predictive cue target for sign-trackers. Using detailed video analysis we measured the approaches, nibbles, sniffs, and bites directed at their preferred target for both sign-trackers and goal-trackers. We report that DAMGO microinjections in central amygdala made goal-trackers, like sign-trackers, show phasic increases in appetitive nibbles and sniffs directed at the goal-cue expressed selectively whenever the predictive cue was present. This indicates enhancement of incentive salience attributed by both goal trackers and sign-trackers, but attributed in different directions: each to their own target cue. For both phenotypes, amygdala opioid stimulation makes the individual’s prepotent cue into a stronger motivational magnet at phasic moments triggered by a CS that predicts the reward UCS. PMID:22391118

A demographic dividend of the FP2020 Initiative and the SDG reproductive health target: Case studies of India and Nigeria.

PubMed

Li, Qingfeng; Rimon, Jose G

2018-02-22

Background: The demographic dividend, defined as the economic growth potential resulting from favorable shifts in population age structure following rapid fertility decline, has been widely employed to advocate improving access to family planning. The current framework focuses on the long-term potential, while the short-term benefits may also help persuade policy makers to invest in family planning. Methods: We estimate the short- and medium-term economic benefits from two major family planning goals: the Family Planning 2020 (FP2020)'s goal of adding 120 million modern contraceptive users by 2020; Sustainable Development Goals (SDG) 3.7 of ensuring universal access to family planning by 2030. We apply the cohort component method to World Population Prospects and National Transfer Accounts data. India and Nigeria, respectively the most populous Asian and African country under the FP2020 initiative, are used as case studies. Results: Meeting the FP2020 target implies that on average, the number of children that need to be supported by every 100 working-age people would decrease by 8 persons in India and 11 persons in Nigeria in 2020; the associated reduction remains at 8 persons in India, but increases to 14 persons in Nigeria by 2030 under the SDG 3.7. In India meeting the FP2020 target would yield a saving of US$18.2 billion (PPP) in consumption expenditures for children and youth in the year 2020 alone, and that increased to US$89.7 billion by 2030. In Nigeria the consumption saved would be US$2.5 billion in 2020 and $12.9 billion by 2030. Conclusions: The tremendous economic benefits from meeting the FP2020 and SDG family planning targets demonstrate the cost-effectiveness of investment in promoting access to contraceptive methods. The gap already apparent between the observed and targeted trajectories indicates tremendous missing opportunities. Accelerated progress is needed to achieve the FP2020 and SDG goals and so reap the demographic dividend.

Multi-Robot, Multi-Target Particle Swarm Optimization Search in Noisy Wireless Environments

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kurt Derr; Milos Manic

Multiple small robots (swarms) can work together using Particle Swarm Optimization (PSO) to perform tasks that are difficult or impossible for a single robot to accomplish. The problem considered in this paper is exploration of an unknown environment with the goal of finding a target(s) at an unknown location(s) using multiple small mobile robots. This work demonstrates the use of a distributed PSO algorithm with a novel adaptive RSS weighting factor to guide robots for locating target(s) in high risk environments. The approach was developed and analyzed on multiple robot single and multiple target search. The approach was further enhancedmore » by the multi-robot-multi-target search in noisy environments. The experimental results demonstrated how the availability of radio frequency signal can significantly affect robot search time to reach a target.« less

Trypanothione Reductase: A Target for the Development of Anti- Trypanosoma cruzi Drugs.

PubMed

Vázquez, Karina; Paulino, Margot; Salas, Cristian O; Zarate-Ramos, Juan J; Vera, Brenda; Rivera, Gildardo

2017-01-01

Chagas disease or American trypanosomiasis is a major parasitic disease in Latin America with restricted available treatment: nifurtimox and benznidazole. These two drugs are ineffective in the chronic phase of the disease; therefore, there is a need for the development of new, efficient and safe drugs for the treatment of this pathology. With this goal, one of the promising targets is trypanothione reductase (TR), a key enzyme in the metabolism of Trypanosoma cruzi. In this review, we analyse the importance of TR as a drug target, as well as the well-known and new inhibitors reported in the last decade as potential therapeutic agents for Chagas disease. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

"Everywhere but not specifically somewhere": a qualitative study on why the right to health is not explicit in the post-2015 negotiations.

PubMed

Brolan, Claire E; Hill, Peter S; Ooms, Gorik

2015-08-21

The Millennium Development Goals expire at the end of 2015 and global negotiations are underway to finalise the post-2015 Sustainable Development Goals. Much activism has occurred encouraging a post-2015 health and development goal embedded in the highest attainable standard of health ('right to health'). Despite this, the right to health was absent in three key post-2015 intergovernmental Sustainable Development Goal proposals in 2014, one of which was reinforced by the United Nations General Assembly in September 2014 as the guiding document for ongoing interstate negotiations. This article examines why it appears the right to health, so far, is not gaining direct expression in post-2015 discussion. This qualitative research is part of a broader study using thematic and discourse analysis examining the high-level policy debate on health goals in the discourse of the formulation of the post-2015 Sustainable Development Goals. Key-informant interviews were conducted in two interview rounds in 2013 and 2014, with participants from multilateral and other organisations (government, academia, civil society and philanthropy) responsible for health in the post-2015 development agenda (or the post-2015 development agenda more broadly). This study synthesises data from both interview rounds on Health and Human Rights in post-2015 Sustainable Development Goal negotiations. Six reasons why the right to health may not have gained effective traction in the unfolding post-2015 Member State negotiations were found. The first three reasons relate to broader issues surrounding human rights' (including sexual and reproductive health and rights) positioning within international relations discourse, and the second three relate to the challenges of transforming the human right to health into a practically applied post-2015 health goal. This paper reports the views of participants, many of who sit at the interface of United Nations and Member State negotiations, on the right to health's location (and projected trajectory) at two temporal junctions in evolving post-2015 negotiations. The interviews provide insight into high-level hesitancy that the right to health be expressly incorporated in the final post-2015 health and development goal, as well as documents participants' doubt that rights language will explicitly frame the broader Sustainable Development Goals, their targets and indicators.

Development and Pilot Testing of a Food Safety Curriculum for Managers and Staff of Residential Childcare Institutions (RCCIs)

ERIC Educational Resources Information Center

Pivarnik, Lori F.; Patnoad, Martha S.; Nyachuba, David; McLandsborough, Lynne; Couto, Stephen; Hagan, Elsina E.; Breau, Marti

2013-01-01

Food safety training materials, targeted for residential childcare institution (RCCI) staff of facilities of 20 residents or less, were developed, piloted, and evaluated. The goal was to assist in the implementation of a Hazard Analysis Critical Control Points (HACCP)-based food safety plan as required by Food and Nutrition Service/United States…

The Economic and Human Development Costs of Missing the Millennium Development Goal on Gender Equity.

ERIC Educational Resources Information Center

Abu-Ghaida, Dina; Klasen, Stephan

2004-01-01

At the Millennium Summit, the world community pledged to promote gender equality and chose as a specific target the achievement of gender equity in primary and secondary education by the year 2005 in every country of the world. Based on the findings from a growing empirical literature that suggests that gender equity in education promotes economic…

Tier 1, Teacher-Implemented Self-Regulated Strategy Development for Students with and without Behavioral Challenges: A Randomized Controlled Trial

ERIC Educational Resources Information Center

Harris, Karen R.; Lane, Kathleen Lynne; Driscoll, Steven A.; Graham, Steve; Wilson, Kristen; Sandmel, Karin; Brindle, Mary; Schatschneider, Chris

2012-01-01

This study took place in the context of schools collaborating with a local university to implement an evidence-based, 3-tiered model of prevention and supports targeting academic, behavioral, and social goals. We examined whether Self-Regulated Strategy Development (SRSD) instruction, delivered by grade 2 and 3 general education teachers to all…

Nationally Validated On the Way to SUCCESS in Reading and Writing with EPSF Program Development and Evaluation Goals and Studies. Summary. Submitted to ERIC in 1995.

ERIC Educational Resources Information Center

Betz, Phyllis

On the Way to SUCCESS in Reading and Writing with Early Prevention of School Failure (EPSF) is a program targeting children (4-9 years) in danger of academic failure and their families. Major components of the program are age- and individual-appropriate development learning activities, professional development, curricula aligned with initial and…

Implementing SDG 15.3 on Land Degradation Neutrality in the EU and EU Member States

NASA Astrophysics Data System (ADS)

Wunder, Stephanie; Starke, Sue Martina; Frelih-Larsen, Ana; Kaphengst, Timo

2017-04-01

The continuing degradation of land and soils is a severe threat to the provision of ecosystem services and economic development. Sustainable use of land and soils are therefore an integral part of the "Agenda 2030" with its 17 Sustainable Development Goals (SDGs) and 169 targets adopted by the UNGeneral Assembly in September 2015. The SDGs provide new opportunities for an ambitious and integrated environmental policy worldwide and in the EU. Among the many relevant targets that directly or indirectly address soils (such as goals on zero hunger, well being, clean energy, climate change, water and sustainable cities), target 15.3 that aims to achieve "a land degradation-neutral world" by 2030 is the most relevant. The concept of "Land Degradation Neutrality" (LDN) is not only about halting the loss of healthy and fertile land, but also actively reversing degradation by restoring land in order to counterbal-ance losses that cannot be avoided. It is a very ambitious target but due to a lack of balancing mechanisms for degradation and restoration in most countries also a new concept. Land Degra-dation Neutrality therefore both needs a scientific conceptual framework as well as a political debate about its implementation and development of instruments. In the EU and its Member States, this debate can also serve as a catalyst to revive the discussion on a common soil policy in Europe after the withdrawal of the proposal for a soil framework directive in 2014. To analyze options for the implementation of target 15.3 in Germany and Europe the research project "Implementing the Sustainable Development Goals on Soils in Germany" (http://ecologic.eu/12876) is currently carried out by the Ecologic Institute on behalf of the Ger-man Environment Agency (UBA) and the German Federal Environment Ministry (BMUB). The project will run until spring 2017 and the session "European Environmental Policies and Sustainability" at the EGU will be an ideal opportunity to present the final outcomes of the project and give participants an overview of this very dynamic political process and its science policy interface. Specifically, the presentation can provide an overview about two key results of the project: A) Steps and guiding questions to implement LDN on a national level for policy makers (including a reflection about key definitions and concept) B) Appropriate indicators for LDN (with a special focus on Land Use Change) The results are based on a literature review, more than 50 international expert interviews and discussions within two German workshops and one international workshop (that brought together 15 EU Member State representatives, EEA, UNCCD and the European Commission) to discuss the political options to implement LDN. The results also build on the extensive work that the UNCCD and the global Target Setting Programme have conducted to further develop and define the concept of land degradation neutrality. The continuing degradation of land and soils is a severe threat to the provision of ecosystem services and economic development. Sustainable use of land and soils are therefore an integral part of the "Agenda 2030" with its 17 Sustainable Development Goals (SDGs) and 169 targets adopted by the UNGeneral Assembly in September 2015. The SDGs provide new opportunities for an ambitious and integrated environmental policy worldwide and in the EU. Among the many relevant targets that directly or indirectly address soils (such as goals on zero hunger, well being, clean energy, climate change, water and sustainable cities), target 15.3 that aims to achieve "a land degradation-neutral world" by 2030 is the most relevant. The concept of "Land Degradation Neutrality" (LDN) is not only about halting the loss of healthy and fertile land, but also actively reversing degradation by restoring land in order to counterbal-ance losses that cannot be avoided. It is a very ambitious target but due to a lack of balancing mechanisms for degradation and restoration in most countries also a new concept. Land Degra-dation Neutrality therefore both needs a scientific conceptual framework as well as a political debate about its implementation and development of instruments. In the EU and its Member States, this debate can also serve as a catalyst to revive the discussion on a common soil policy in Europe after the withdrawal of the proposal for a soil framework directive in 2014. To analyze options for the implementation of target 15.3 in Germany and Europe the research project "Implementing the Sustainable Development Goals on Soils in Germany" (http://ecologic.eu/12876) is currently carried out by the Ecologic Institute on behalf of the Ger-man Environment Agency (UBA) and the German Federal Environment Ministry (BMUB). The project runs until spring 2017 and the session "European Environmental Policies and Sustainability" at the EGU is an ideal opportunity to present the final outcomes of the project and give participants an overview of this very dynamic political process and its science policy interface. Specifically, the presentation can provide an overview about two key results of the project: A) Steps and guiding questions to implement LDN on a national level for policy makers (including a reflection about key definitions and concept) B) Appropriate indicators for LDN (with a special focus on Land Use Change) The results are based on a literature review, more than 50 international expert interviews and discussions within two German workshops and one international workshop (that brought together 15 EU Member State representatives, EEA, UNCCD and the European Commission) to discuss the political options to implement LDN. The results also build on the extensive work that the UNCCD and the global Target Setting Programme have conducted to further develop and define the concept of land degradation neutrality.

Energy technologies evaluated against climate targets using a cost and carbon trade-off curve.

PubMed

Trancik, Jessika E; Cross-Call, Daniel

2013-06-18

Over the next few decades, severe cuts in emissions from energy will be required to meet global climate-change mitigation goals. These emission reductions imply a major shift toward low-carbon energy technologies, and the economic cost and technical feasibility of mitigation are therefore highly dependent upon the future performance of energy technologies. However, existing models do not readily translate into quantitative targets against which we can judge the dynamic performance of technologies. Here, we present a simple, new model for evaluating energy-supply technologies and their improvement trajectories against climate-change mitigation goals. We define a target for technology performance in terms of the carbon intensity of energy, consistent with emission reduction goals, and show how the target depends upon energy demand levels. Because the cost of energy determines the level of adoption, we then compare supply technologies to one another and to this target based on their position on a cost and carbon trade-off curve and how the position changes over time. Applying the model to U.S. electricity, we show that the target for carbon intensity will approach zero by midcentury for commonly cited emission reduction goals, even under a high demand-side efficiency scenario. For Chinese electricity, the carbon intensity target is relaxed and less certain because of lesser emission reductions and greater variability in energy demand projections. Examining a century-long database on changes in the cost-carbon space, we find that the magnitude of changes in cost and carbon intensity that are required to meet future performance targets is not unprecedented, providing some evidence that these targets are within engineering reach. The cost and carbon trade-off curve can be used to evaluate the dynamic performance of existing and new technologies against climate-change mitigation goals.

The Tuberculosis Drug Discovery and Development Pipeline and Emerging Drug Targets

PubMed Central

Mdluli, Khisimuzi; Kaneko, Takushi; Upton, Anna

2015-01-01

The recent accelerated approval for use in extensively drug-resistant and multidrug-resistant-tuberculosis (MDR-TB) of two first-in-class TB drugs, bedaquiline and delamanid, has reinvigorated the TB drug discovery and development field. However, although several promising clinical development programs are ongoing to evaluate new TB drugs and regimens, the number of novel series represented is few. The global early-development pipeline is also woefully thin. To have a chance of achieving the goal of better, shorter, safer TB drug regimens with utility against drug-sensitive and drug-resistant disease, a robust and diverse global TB drug discovery pipeline is key, including innovative approaches that make use of recently acquired knowledge on the biology of TB. Fortunately, drug discovery for TB has resurged in recent years, generating compounds with varying potential for progression into developable leads. In parallel, advances have been made in understanding TB pathogenesis. It is now possible to apply the lessons learned from recent TB hit generation efforts and newly validated TB drug targets to generate the next wave of TB drug leads. Use of currently underexploited sources of chemical matter and lead-optimization strategies may also improve the efficiency of future TB drug discovery. Novel TB drug regimens with shorter treatment durations must target all subpopulations of Mycobacterium tuberculosis existing in an infection, including those responsible for the protracted TB treatment duration. This review summarizes the current TB drug development pipeline and proposes strategies for generating improved hits and leads in the discovery phase that could help achieve this goal. PMID:25635061

ANITA (Advanced Network for Isotope and TArget laboratories) - The urgent need for a European target preparation network

NASA Astrophysics Data System (ADS)

Schumann, Dorothea; Sibbens, Goedele; Stolarz, Anna; Eberhardt, Klaus; Lommel, Bettina; Stodel, Christelle

2018-05-01

A wide number of research fields in the nuclear sector requires high-quality and well-characterized samples and targets. Currently, only a few laboratories own or have access to the equipment allowing fulfilling such demands. Coordination of activities and sharing resources is therefore mandatory to meet the increasing needs. This very urgent issue has now been addressed by six European target laboratories with an initiative called ANITA (Advanced Network for Isotope and TArget laboratories). The global aim of ANITA is to establish an overarching research infrastructure service for isotope and target production and develop a tight cooperation between the target laboratories in Europe in order to transfer the knowledge and improve the production techniques of well-characterized samples and targets. Moreover, the interaction of the target producers with the users shall be encouraged and intensified to deliver tailor-made targets best-suited to the envisaged experiments. For the realization of this ambitious goal, efforts within the European Commission and strong support by the target-using communities will be necessary. In particular, an appropriate funding instrument has to be found and applied, enabling ANITA to develop from an initiative employed by the interested parties to a real coordination platform.

Instructional Resources and Materials for Business-Spanish Courses.

ERIC Educational Resources Information Center

Cere, Ronald

The program, curriculum, and materials needed to provide business Spanish training are described, and the available instructional materials are reviewed and listed. In developing a business Spanish program, decisions must be made regarding goals, content, structure, instructional format, evaluation procedures, and target population. The content of…

Music Therapy for the Visually Impaired.

ERIC Educational Resources Information Center

Steele, Anita Louise; Crawford, Celeste

1982-01-01

The development and implementation of a music therapy program to achieve behavioral change in visually impaired children and adolescents are described. Goals targeted by the music therapist at the Cleveland Society for the Blind include altering unusual body movements, poor posture, and other mannerisms often associated with blindness. (SEW)

The Fund-Raising Role.

ERIC Educational Resources Information Center

Radock, Michael

1980-01-01

The college trustees' responsibility for fund-raising is outlined. Trustees are responsible for policy decisions that define the mission of the institution, that allocate development priorities to particular programs, or goals of the institution, and that provide the budget, the impetus, and the targets for a fund-raising campaign. Although…

Targeting STATs for cancer therapy: "Undruggable" no more.

PubMed

Frank, David A

2012-10-01

We are in the midst of an exciting transition in the treatment of cancers, from the empirically developed non-specifically cytotoxic drugs to the era of rationally derived molecularly targeted therapies. Over the past 15 years, our understanding of the mutations that drive cancer pathogenesis has grown enormously, which has rapidly led to the development of drugs to target the associated gene products. Almost all of this focus has been on kinases, largely tyrosine kinases that are activated by translocations, point mutations, insertions and deletions. Although this approach will continue to bear fruit for some time, there is increasing evidence that the returns will be diminishing. First, dominant activating mutations in kinases are less frequent then initially expected particularly in common human cancers, and thus the number of patient whose tumors have suitable targets may be limited. The second cause for concern is the rapid development of resistance that often occurs, arising either from mutations in the target kinase or activation of a parallel pathway. Thus, the desire to target a common convergence point of multiple pathways that directly contributes to the oncogenic phenotype is highly desirable. This goal has led to consideration of transcription factors as therapeutic targets.

Dependence of Achievable Plan Quality on Treatment Technique and Planning Goal Refinement: A Head-and-Neck Intensity Modulated Radiation Therapy Application

DOE Office of Scientific and Technical Information (OSTI.GOV)

Qi, X. Sharon, E-mail: xqi@mednet.ucla.edu; Ruan, Dan; Lee, Steve P.

2015-03-15

Purpose: To develop a practical workflow for retrospectively analyzing target and normal tissue dose–volume endpoints for various intensity modulated radiation therapy (IMRT) delivery techniques; to develop technique-specific planning goals to improve plan consistency and quality when feasible. Methods and Materials: A total of 165 consecutive head-and-neck patients from our patient registry were selected and retrospectively analyzed. All IMRT plans were generated using the same dose–volume guidelines for TomoTherapy (Tomo, Accuray), TrueBeam (TB, Varian) using fixed-field IMRT (TB-IMRT) or RAPIDARC (TB-RAPIDARC), or Siemens Oncor (Siemens-IMRT, Siemens). A MATLAB-based dose–volume extraction and analysis tool was developed to export dosimetric endpoints for eachmore » patient. With a fair stratification of patient cohort, the variation of achieved dosimetric endpoints was analyzed among different treatment techniques. Upon identification of statistically significant variations, technique-specific planning goals were derived from dynamically accumulated institutional data. Results: Retrospective analysis showed that although all techniques yielded comparable target coverage, the doses to the critical structures differed. The maximum cord doses were 34.1 ± 2.6, 42.7 ± 2.1, 43.3 ± 2.0, and 45.1 ± 1.6 Gy for Tomo, TB-IMRT, TB-RAPIDARC, and Siemens-IMRT plans, respectively. Analyses of variance showed significant differences for the maximum cord doses but no significant differences for other selected structures among the investigated IMRT delivery techniques. Subsequently, a refined technique-specific dose–volume guideline for maximum cord dose was derived at a confidence level of 95%. The dosimetric plans that failed the refined technique-specific planning goals were reoptimized according to the refined constraints. We observed better cord sparing with minimal variations for the target coverage and other organ at risk sparing for the Tomo cases, and higher parotid doses for C-arm linear accelerator–based IMRT and RAPIDARC plans. Conclusion: Patient registry–based processes allowed easy and systematic dosimetric assessment of treatment plan quality and consistency. Our analysis revealed the dependence of certain dosimetric endpoints on the treatment techniques. Technique-specific refinement of planning goals may lead to improvement in plan consistency and plan quality.« less

Recovery Act: Advanced Direct Methanol Fuel Cell for Mobile Computing

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fletcher, James H.; Cox, Philip; Harrington, William J

2013-09-03

ABSTRACT Project Title: Recovery Act: Advanced Direct Methanol Fuel Cell for Mobile Computing PROJECT OBJECTIVE The objective of the project was to advance portable fuel cell system technology towards the commercial targets of power density, energy density and lifetime. These targets were laid out in the DOE’s R&D roadmap to develop an advanced direct methanol fuel cell power supply that meets commercial entry requirements. Such a power supply will enable mobile computers to operate non-stop, unplugged from the wall power outlet, by using the high energy density of methanol fuel contained in a replaceable fuel cartridge. Specifically this project focusedmore » on balance-of-plant component integration and miniaturization, as well as extensive component, subassembly and integrated system durability and validation testing. This design has resulted in a pre-production power supply design and a prototype that meet the rigorous demands of consumer electronic applications. PROJECT TASKS The proposed work plan was designed to meet the project objectives, which corresponded directly with the objectives outlined in the Funding Opportunity Announcement: To engineer the fuel cell balance-of-plant and packaging to meet the needs of consumer electronic systems, specifically at power levels required for mobile computing. UNF used existing balance-of-plant component technologies developed under its current US Army CERDEC project, as well as a previous DOE project completed by PolyFuel, to further refine them to both miniaturize and integrate their functionality to increase the system power density and energy density. Benefits of UNF’s novel passive water recycling MEA (membrane electrode assembly) and the simplified system architecture it enabled formed the foundation of the design approach. The package design was hardened to address orientation independence, shock, vibration, and environmental requirements. Fuel cartridge and fuel subsystems were improved to ensure effective fuel containment. PROJECT OVERVIEW The University of North Florida (UNF), with project partner the University of Florida, recently completed the Department of Energy (DOE) project entitled “Advanced Direct Methanol Fuel Cell for Mobile Computing”. The primary objective of the project was to advance portable fuel cell system technology towards the commercial targets as laid out in the DOE R&D roadmap by developing a 20-watt, direct methanol fuel cell (DMFC), portable power supply based on the UNF innovative “passive water recovery” MEA. Extensive component, sub-system, and system development and testing was undertaken to meet the rigorous demands of the consumer electronic application. Numerous brassboard (nonpackaged) systems were developed to optimize the integration process and facilitating control algorithm development. The culmination of the development effort was a fully-integrated, DMFC, power supply (referred to as DP4). The project goals were 40 W/kg for specific power, 55 W/l for power density, and 575 Whr/l for energy density. It should be noted that the specific power and power density were for the power section only, and did not include the hybrid battery. The energy density is based on three, 200 ml, fuel cartridges, and also did not include the hybrid battery. The results show that the DP4 system configured without the methanol concentration sensor exceeded all performance goals, achieving 41.5 W/kg for specific power, 55.3 W/l for power density, and 623 Whr/l for energy density. During the project, the DOE revised its technical targets, and the definition of many of these targets, for the portable power application. With this revision, specific power, power density, specific energy (Whr/kg), and energy density are based on the total system, including fuel tank, fuel, and hybridization battery. Fuel capacity is not defined, but the same value is required for all calculations. Test data showed that the DP4 exceeded all 2011 Technical Status values; for example, the DP4 energy density was 373 Whr/l versus the DOE 2011 status of 200 Whr/l. For the DOE 2013 Technical Goals, the operation time was increased from 10 hours to 14.3 hours. Under these conditions, the DP4 closely approached or surpassed the technical targets; for example, the DP4 achieved 468 Whr/l versus the goal of 500 Whr/l. Thus, UNF has successfully met the project goals. A fully-operational, 20-watt DMFC power supply was developed based on the UNF passive water recovery MEA. The power supply meets the project performance goals and advances portable power technology towards the commercialization targets set by the DOE.« less

Implementing Target Value Design.

PubMed

Alves, Thais da C L; Lichtig, Will; Rybkowski, Zofia K

2017-04-01

An alternative to the traditional way of designing projects is the process of target value design (TVD), which takes different departure points to start the design process. The TVD process starts with the client defining an allowable cost that needs to be met by the design and construction teams. An expected cost in the TVD process is defined through multiple interactions between multiple stakeholders who define wishes and others who define ways of achieving these wishes. Finally, a target cost is defined based on the expected profit the design and construction teams are expecting to make. TVD follows a series of continuous improvement efforts aimed at reaching the desired goals for the project and its associated target value cost. The process takes advantage of rapid cycles of suggestions, analyses, and implementation that starts with the definition of value for the client. In the traditional design process, the goal is to identify user preferences and find solutions that meet the needs of the client's expressed preferences. In the lean design process, the goal is to educate users about their values and advocate for a better facility over the long run; this way owners can help contractors and designers to identify better solutions. This article aims to inform the healthcare community about tools and techniques commonly used during the TVD process and how they can be used to educate and support project participants in developing better solutions to meet their needs now as well as in the future.

Human centromedian-parafascicular complex signals sensory cues for goal-oriented behavior selection.

PubMed

Schepers, Inga M; Beck, Anne-Kathrin; Bräuer, Susann; Schwabe, Kerstin; Abdallat, Mahmoud; Sandmann, Pascale; Dengler, Reinhard; Rieger, Jochem W; Krauss, Joachim K

2017-05-15

Experimental research has shown that the centromedian-parafascicular complex (CM-Pf) of the intralaminar thalamus is activated in attentional orienting and processing of behaviorally relevant stimuli. These observations resulted in the hypothesis that the CM-Pf plays a pivotal role in goal-oriented behavior selection. We here set out to test this hypothesis with electrophysiological recordings from patients with electrodes implanted in CM-Pf for deep brain stimulation (DBS) treatment of chronic neuropathic pain. Six patients participated in (1) an auditory three-class oddball experiment, which required a button press to target tones, but not to standard and deviant tones and in (2) a multi-speaker experiment with a target word that required attention selection and a target image that required response selection. Subjects showed transient neural responses (8-15Hz) to the target tone and the target word. Two subjects additionally showed transient neural responses (15-25Hz) to the target image. All sensory target stimuli were related to an internal goal and required a behavior selection (attention selection, response selection). In group analyses, neural responses were greater to target tones than deviant and standard tones and to target words than other task-relevant words that did not require attention selection. The transient neural responses occurred after the target stimuli but prior to the overt behavioral response. Our results demonstrate that in human subjects the CM-Pf is involved in signaling sensory inputs related to goal-oriented selection of behavior. Copyright © 2017 Elsevier Inc. All rights reserved.

Age-related differences in the motor planning of a lower leg target matching task.

PubMed

Davies, Brenda L; Gehringer, James E; Kurz, Max J

2015-12-01

While the development and execution of upper extremity motor plans have been well explored, little is known about how individuals plan and execute rapid, goal-directed motor tasks with the lower extremities. Furthermore, the amount of time needed to integrate the proper amount of visual and proprioceptive feedback before being able to accurately execute a goal-directed movement is not well understood; especially in children. Therefore, the purpose of this study was to initially interrogate how the amount of motor planning time provided to a child before movement execution may influence the preparation and execution of a lower leg goal-directed movement. The results displayed that the amount of pre-movement motor planning time provided may influence the reaction time and accuracy of a goal directed leg movement. All subjects in the study had longer reaction times and less accurate movements when no pre-movement motor planning time was provided. In addition, the children had slower reaction times, slower movements, and less accurate movements than the adults for all the presented targets and motor planning times. These results highlight that children may require more time to successfully plan a goal directed movement with the lower extremity. This suggests that children may potentially have less robust internal models than adults for these types of motor skills. Copyright © 2015 Elsevier B.V. All rights reserved.

Bioengineering Strategies for Designing Targeted Cancer Therapies

PubMed Central

Wen, Xuejun

2014-01-01

The goals of bioengineering strategies for targeted cancer therapies are (1) to deliver a high dose of an anticancer drug directly to a cancer tumor, (2) to enhance drug uptake by malignant cells, and (3) to minimize drug uptake by nonmalignant cells. Effective cancer-targeting therapies will require both passive- and active targeting strategies and a thorough understanding of physiologic barriers to targeted drug delivery. Designing a targeted therapy includes the selection and optimization of a nanoparticle delivery vehicle for passive accumulation in tumors, a targeting moiety for active receptor-mediated uptake, and stimuli-responsive polymers for control of drug release. The future direction of cancer targeting is a combinatorial approach, in which targeting therapies are designed to use multiple targeting strategies. The combinatorial approach will enable combination therapy for delivery of multiple drugs and dual ligand targeting to improve targeting specificity. Targeted cancer treatments in development and the new combinatorial approaches show promise for improving targeted anticancer drug delivery and improving treatment outcomes. PMID:23768509

Inhibiting the Epidermal Growth Factor Receptor | Center for Cancer Research

Cancer.gov

The Epidermal Growth Factor Receptor (EGFR) is a widely distributed cell surface receptor that responds to several extracellular signaling molecules through an intracellular tyrosine kinase, which phosphorylates target enzymes to trigger a downstream molecular cascade. Since the discovery that EGFR mutations and amplifications are critical in a number of cancers, efforts have been under way to develop and use targeted EGFR inhibitors. These efforts have met with some spectacular successes, but many patients have not responded as expected, have subsequently developed drug-resistant tumors, or have suffered serious side effects from the therapies to date. CCR Investigators are studying EGFR from multiple vantage points with the goal of developing even better strategies to defeat EGFR-related cancers.

Social Return on Investment (SROI): An Innovative Approach to Sustainable Development Goals for Sexual and Reproductive Health Programming in sub-Saharan Africa.

PubMed

Kumar, Shubha R; Banke-Thomas, Aduragbemi

2016-09-01

Despite efforts, sub-Saharan Africa did not achieve many key Sexual and Reproductive Health (SRH) targets under the Millennium Development Goals. In the post 2015 era, the Sustainable Development Goals (SDGs) will frame decisions on donor priorities and resource allocations. Successfully addressing SRH challenges in sub-Saharan Africa have been blunted due to fragmentation of SRH interventions in planning and implementation, lack of coherence between policies and program implementation, resulting in poor program performance and lack of accountability. We suggest the Social Return on Investment (SROI) framework offers a strategic approach for sub-Saharan Africa in support of the implementation, monitoring and evaluation of SRH programs given its capacity to capture social and economic impacts, stakeholder participation, and sensitivity towards key human rights concerns relevant to SRH. SROI disrupts a -business as usual‖ approach for one that is systematic, participatory, and supportive of economic and human rights needs for success in the SDG era.

Online Planning Algorithm

NASA Technical Reports Server (NTRS)

Rabideau, Gregg R.; Chien, Steve A.

2010-01-01

AVA v2 software selects goals for execution from a set of goals that oversubscribe shared resources. The term goal refers to a science or engineering request to execute a possibly complex command sequence, such as image targets or ground-station downlinks. Developed as an extension to the Virtual Machine Language (VML) execution system, the software enables onboard and remote goal triggering through the use of an embedded, dynamic goal set that can oversubscribe resources. From the set of conflicting goals, a subset must be chosen that maximizes a given quality metric, which in this case is strict priority selection. A goal can never be pre-empted by a lower priority goal, and high-level goals can be added, removed, or updated at any time, and the "best" goals will be selected for execution. The software addresses the issue of re-planning that must be performed in a short time frame by the embedded system where computational resources are constrained. In particular, the algorithm addresses problems with well-defined goal requests without temporal flexibility that oversubscribes available resources. By using a fast, incremental algorithm, goal selection can be postponed in a "just-in-time" fashion allowing requests to be changed or added at the last minute. Thereby enabling shorter response times and greater autonomy for the system under control.

Addressing poverty, education, and gender equality to improve the health of women worldwide.

PubMed

Tyer-Viola, Lynda A; Cesario, Sandra K

2010-01-01

The Millennium Development Goals (MDG) that target alleviating poverty, improving primary education, and fostering gender equity are important as a foundation to promote world health. Achieving these goals will create an environment for healthy lives for women and children. Poverty, education, and gender equality, although undeniably linked, need to be addressed individually. Nurses have the capacity and political will to address MDGs and to contribute to the health and well-being of the world population. © 2010 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses.

Registration of ‘NE06545’ (husker genetics brand freeman) hard red winter wheat

USDA-ARS?s Scientific Manuscript database

Providing more productive wheat (Triticum aestivum L.) cultivars with broad adaptation in their target regions to wheat producers is a major goal of wheat breeding programs. 'NE06545' ( PI 667038) hard red winter wheat was developed cooperatively by the Nebraska Agricultural Experiment Station and ...

Leveraging Our Expertise To Inform International RE Roadmaps | Energy

Science.gov Websites

energy targets to support Mexico's renewable energy goal. NREL and its Mexico partners developed the institutions need to take to determine how the electricity infrastructure and systems must change to accommodate high levels of renewables. The roadmap focuses on analysis methodologies-including grid expansion

Early Intervention: Parental Involvement, Child Agency and Participation in Creative Play

ERIC Educational Resources Information Center

Matthews, Alice; Rix, Jonathan

2013-01-01

Early intervention activities for very young disabled children are frequently linked to developmental targets and goals. A key challenge for parents and practitioners involved in early intervention programmes is to encourage their child to play and develop creatively through enjoyable, everyday childhood experiences. This paper reports on a…

Evidence-Based Practice and Evaluation: From Insight to Impact

ERIC Educational Resources Information Center

Dunsmuir, Sandra; Brown, Emma; Iyadurai, Suzi; Monsen, Jeremy

2009-01-01

With the growing emphasis on accountability and evidence-based practice, evaluation has become increasingly important in the contexts in which educational psychologists (EPs) practice. This paper describes a Target Monitoring and Evaluation (TME) system, derived from Goal Attainment Scaling (GAS) which was developed to evaluate outcomes of a wide…

How Students Develop Online Learning Skills

ERIC Educational Resources Information Center

Roper, Alan R.

2007-01-01

More and more, adult learners are finding the convenience and flexibility of online learning a match for their learning goals and busy lifestyles. Online degree programs, courses, and virtual universities targeting adult learners have proliferated in the past decade. Although students can easily locate an online course or degree program that's…

The Capacity-Building Stewardship Model: Assessment of an agricultural network as a mechanism for improving regional agroecosystem sustainability

USDA-ARS?s Scientific Manuscript database

Working lands have potential to meet agricultural production targets while serving as reservoirs of biological diversity and as sources of ecological services. Yet agricultural policy creates disincentives for this integration of conservation and production goals. While necessary, the development of...

Comprehensive Dropout Prevention Plan.

ERIC Educational Resources Information Center

Duval County Schools, Jacksonville, FL.

This Dropout Prevention Plan was designed for the Duval County Public Schools in Jacksonville, Florida. It provides for the identification of potential dropouts and various interventions to help reduce the dropout rate. Students who have been unsuccessful in the regular educational programs are targeted. Other goals are to develop the skills of…

Impact of Supplemental Instruction Participation on College Freshman Retention

ERIC Educational Resources Information Center

Skoglund, Kirk; Wall, Timothy J.; Kiene, David

2018-01-01

Supplemental Instruction (SI), a higher-education academic support program, targets challenging college courses and uses peer-led review sessions to develop academic skills, improve grades, influence persistence, and ultimately increase student retention (Arendale, 2001). The goals of this study were twofold: to determine if differences existed in…

Development and Command-Control Tools for Many-Robot Systems

DTIC Science & Technology

2005-01-01

been components such as pressure sensors and accelerometers for the automobile market. In fact, robots of any size have yet to appear in our daily...34 mode, so that the target hardware is neither reprogrammable nor rechargable. The goal of this paper is to propose some generic tools that the

Bridge 47--Building Global Citizenship

ERIC Educational Resources Information Center

Lappalainen, Rilli

2018-01-01

Preparing young people to solve the world's greatest challenges is necessary to achieve the Sustainable Development Goals, as recognized in Target 4.7 for global citizenship. The Bridge 47 Network brings together different perspectives and approaches in values-based education to provide a forum to examine the skills and competencies needed to be…

Developing Decontamination Tools and Approaches to ...

EPA Pesticide Factsheets

Developing Decontamination Tools and Approaches to Address Indoor Pesticide Contamination from Improper Bed Bug Treatments The National Exposure Research Laboratory (NERL) Human Exposure and Atmospheric Sciences Division (HEASD) conducts research in support of EPA mission to protect human health and the environment. HEASD research program supports Goal 1 (Clean Air) and Goal 4 (Healthy People) of EPA strategic plan. More specifically, our division conducts research to characterize the movement of pollutants from the source to contact with humans. Our multidisciplinary research program produces Methods, Measurements, and Models to identify relationships between and characterize processes that link source emissions, environmental concentrations, human exposures, and target-tissue dose. The impact of these tools is improved regulatory programs and policies for EPA.

The Paris Agreement zero-emissions goal is not always consistent with the 1.5 °C and 2 °C temperature targets

NASA Astrophysics Data System (ADS)

Tanaka, Katsumasa; O'Neill, Brian C.

2018-04-01

The Paris Agreement stipulates that global warming be stabilized at well below 2 °C above pre-industrial levels, with aims to further constrain this warming to 1.5 °C. However, it also calls for reducing net anthropogenic greenhouse gas (GHG) emissions to zero during the second half of this century. Here, we use a reduced-form integrated assessment model to examine the consistency between temperature- and emission-based targets. We find that net zero GHG emissions are not necessarily required to remain below 1.5 °C or 2 °C, assuming either target can be achieved without overshoot. With overshoot, however, the emissions goal is consistent with the temperature targets, and substantial negative emissions are associated with reducing warming after it peaks. Temperature targets are put at risk by late achievement of emissions goals and the use of some GHG emission metrics. Refinement of Paris Agreement emissions goals should include a focus on net zero CO2—not GHG—emissions, achieved early in the second half of the century.

Plasma Source Development

NASA Astrophysics Data System (ADS)

Walker, Jonathan; Heinrich, Jonathon; Font, Gabriel; Ebersohn, Frans; Garrett, Michael

2017-10-01

A 100 kW class lanthanum-hexaboride plasma source is under continuing development for the Lockheed Martin Compact Fusion Reactor program. The current experiment, T4B, has become a test bed for plasma source operation with the goal of creating a high density plasma target for neutral beam heating. We present operation and performance of different plasma source geometries, results of plasma source coupling, and future plasma source development plans. ©2017 Lockheed Martin Corporation. All Rights Reserved.

A Comprehensive Pedagogical Framework to Develop Pragmatics in the Foreign Language Classroom: The 6Rs Approach

ERIC Educational Resources Information Center

Martínez-Flor, Alicia; Usó-Juan, Esther

2006-01-01

To prepare learners for successful communication is nowadays one of the main goals of teaching practices of lecturers of English as a Second (ESL) or Foreign (EFL) language in the University setting. Consequently, language teaching needs to focus not only on linguistic or strategic aspects of the target language, but also on the development of the…

A Laboratory for Characterizing the Efficacy of Moving Target Defense

DTIC Science & Technology

2016-10-25

of William and Mary are developing a scalable, dynamic, adaptive security system that combines virtualization , emulation, and mutable network...goal with the resource constraints of a small number of servers, and making virtual nodes “real enough” from the view of attackers. Unfortunately, with...we at College of William and Mary are developing a scalable, dynamic, adaptive security system that combines virtualization , emulation, and mutable

Psychological "gel" to bind individuals' goal pursuit: gratitude facilitates goal contagion.

PubMed

Jia, Lile; Tong, Eddie M W; Lee, Li Neng

2014-08-01

Past research demonstrates that gratitude affects individuals' self-regulation of behavior primarily through engendering a prosocial tendency. Based on theories proposing that gratitude plays an unique role in fostering communal relationship (e.g., Algoe, 2012), we propose that gratitude can have an incidental effect in facilitating goal contagion: automatically inferring and adopting the goal implied by a social other's behavior. This hypothesis is supported in 3 studies. In Study 1, after being exposed to the behaviors of a social target that implied either a cooperative or a competitive goal, individuals adopted the respective goal and behaved accordingly in a Resource Dilemma Task. This occurred, however, only when they were feeling gratitude and not when they were feeling joy or a neutral mood. In Study 2, after being exposed to a social target's behavior that implied the goal to make money, people feeling gratitude, as compared to those feeling pride or a neutral mood, strove for a future opportunity to earn money. Study 3 further demonstrated that individuals' goal striving behavior was mediated by a heightened level of goal activation. Finally, it was found that gratitude facilitated goal contagion only when the social target was a member of participants' own social group. Through this mechanism, gratitude, thus, seems to bind one's self-regulation with those of social others. Theoretical and practical implications of this new perspective are discussed.

SU-E-T-502: Initial Results of a Comparison of Treatment Plans Produced From Automated Prioritized Planning Method and a Commercial Treatment Planning System

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tiwari, P; Chen, Y; Hong, L

2015-06-15

Purpose We developed an automated treatment planning system based on a hierarchical goal programming approach. To demonstrate the feasibility of our method, we report the comparison of prostate treatment plans produced from the automated treatment planning system with those produced by a commercial treatment planning system. Methods In our approach, we prioritized the goals of the optimization, and solved one goal at a time. The purpose of prioritization is to ensure that higher priority dose-volume planning goals are not sacrificed to improve lower priority goals. The algorithm has four steps. The first step optimizes dose to the target structures, whilemore » sparing key sensitive organs from radiation. In the second step, the algorithm finds the best beamlet weight to reduce toxicity risks to normal tissue while holding the objective function achieved in the first step as a constraint, with a small amount of allowed slip. Likewise, the third and fourth steps introduce lower priority normal tissue goals and beam smoothing. We compared with prostate treatment plans from Memorial Sloan Kettering Cancer Center developed using Eclipse, with a prescription dose of 72 Gy. A combination of liear, quadratic, and gEUD objective functions were used with a modified open source solver code (IPOPT). Results Initial plan results on 3 different cases show that the automated planning system is capable of competing or improving on expert-driven eclipse plans. Compared to the Eclipse planning system, the automated system produced up to 26% less mean dose to rectum and 24% less mean dose to bladder while having the same D95 (after matching) to the target. Conclusion We have demonstrated that Pareto optimal treatment plans can be generated automatically without a trial-and-error process. The solver finds an optimal plan for the given patient, as opposed to database-driven approaches that set parameters based on geometry and population modeling.« less

Missing marine protected area (MPA) targets: How the push for quantity over quality undermines sustainability and social justice.

PubMed

De Santo, Elizabeth M

2013-07-30

International targets for marine protected areas (MPAs) and networks of MPAs set by the World Summit on Sustainable Development and United Nations Convention on Biological Diversity failed to meet their 2012 deadline and have been extended to 2020. Whilst targets play an important role in building momentum for conservation, they are also responsible for the recent designation of several extremely large no-take MPAs, which pose significant long-term monitoring and enforcement challenges. This paper critically examines the effectiveness of MPA targets, focusing on the underlying risks to achieving Millennium Development Goals posed by the global push for quantity versus quality of MPAs. The observations outlined in this paper have repercussions for international protected area politics with respect to (1) the science-policy interface in environmental decision-making, and (2) social justice concerns in global biodiversity conservation. Copyright © 2013 Elsevier Ltd. All rights reserved.

National direct-drive program on OMEGA and the National Ignition Facility

NASA Astrophysics Data System (ADS)

Goncharov, V. N.; Regan, S. P.; Campbell, E. M.; Sangster, T. C.; Radha, P. B.; Myatt, J. F.; Froula, D. H.; Betti, R.; Boehly, T. R.; Delettrez, J. A.; Edgell, D. H.; Epstein, R.; Forrest, C. J.; Glebov, V. Yu; Harding, D. R.; Hu, S. X.; Igumenshchev, I. V.; Marshall, F. J.; McCrory, R. L.; Michel, D. T.; Seka, W.; Shvydky, A.; Stoeckl, C.; Theobald, W.; Gatu-Johnson, M.

2017-01-01

A major advantage of the laser direct-drive (DD) approach to ignition is the increased fraction of laser drive energy coupled to the hot spot and relaxed hot-spot requirements for the peak pressure and convergence ratios relative to the indirect-drive approach at equivalent laser energy. With the goal of a successful ignition demonstration using DD, the recently established national strategy has several elements and involves multiple national and international institutions. These elements include the experimental demonstration on OMEGA cryogenic implosions of hot-spot conditions relevant for ignition at MJ-scale energies available at the National Ignition Facility (NIF) and developing an understanding of laser-plasma interactions and laser coupling using DD experiments on the NIF. DD designs require reaching central stagnation pressures in excess of 100 Gbar. The current experiments on OMEGA have achieved inferred peak pressures of 56 Gbar (Regan et al 2016 Phys. Rev. Lett. 117 025001). Extensive analysis of the cryogenic target experiments and two- and three-dimensional simulations suggest that power balance, target offset, and target quality are the main limiting factors in target performance. In addition, cross-beam energy transfer (CBET) has been identified as the main mechanism reducing laser coupling. Reaching the goal of demonstrating hydrodynamic equivalence on OMEGA includes improving laser power balance, target position, and target quality at shot time. CBET must also be significantly reduced and several strategies have been identified to address this issue.

A Voice Stimulation Program for Preschoolers: Theory and Practice.

ERIC Educational Resources Information Center

Andrews, Moya L.; Summers, Anne C.

1993-01-01

Voice programing for preschool children with communication disabilities is discussed, including suggestions for enriching the child's auditory environment, selecting target goals, and providing consistency of target presentations by caregivers. Sample vocal awareness and production goals and strategies are offered. (Author/DB)

Drug Development for Metastasis Prevention.

PubMed

Fontebasso, Yari; Dubinett, Steven M

2015-01-01

Metastatic disease is responsible for 90% of death from solid tumors. However, only a minority of metastasis-specific targets has been exploited therapeutically, and effective prevention and suppression of metastatic disease is still an elusive goal. In this review, we will first summarize the current state of knowledge about the molecular features of the disease, with particular focus on steps and targets potentially amenable to therapeutic intervention. We will then discuss the reasons underlying the paucity of metastatic drugs in the current oncological arsenal and potential ways to overcome this therapeutic gap. We reason that the discovery of novel promising targets, an increased understanding of the molecular features of the disease, the effect of disruptive technologies, and a shift in the current preclinical and clinical settings have the potential to create more successful drug development endeavors.

Upgraded automotive gas turbine engine design and development program, volume 2

NASA Technical Reports Server (NTRS)

Wagner, C. E. (Editor); Pampreen, R. C. (Editor)

1979-01-01

Results are presented for the design and development of an upgraded engine. The design incorporated technology advancements which resulted from development testing on the Baseline Engine. The final engine performance with all retro-fitted components from the development program showed a value of 91 HP at design speed in contrast to the design value of 104 HP. The design speed SFC was 0.53 versus the goal value of 0.44. The miss in power was primarily due to missing the efficiency targets of small size turbomachinery. Most of the SFC deficit was attributed to missed goals in the heat recovery system relative to regenerator effectiveness and expected values of heat loss. Vehicular fuel consumption, as measured on a chassis dynamometer, for a vehicle inertia weight of 3500 lbs., was 15 MPG for combined urban and highway driving cycles. The baseline engine achieved 8 MPG with a 4500 lb. vehicle. Even though the goal of 18.3 MPG was not achieved with the upgraded engine, there was an improvement in fuel economy of 46% over the baseline engine, for comparable vehicle inertia weight.

The goal of making friends for youth with disabilities: creating a goal menu.

PubMed

Gerhardt, S; McCallum, A; McDougall, C; Keenan, S; Rigby, P

2015-11-01

Clinicians working with youth with disabilities have acknowledged making friends as a commonly identified client goal. Clinicians find this goal difficult to address, as there are no measures that provide a breakdown of making friends into functional steps. In addition, research on friendship has traditionally focused on characteristics and quality of friendships rather than the friend-making process as a whole. A goal menu, comprised of a variety of steps that address the goal of making friends, would provide guidance to clinicians challenged with this goal in practice. To develop an understanding of the friend-making process as a first step towards the development of a goal menu for the goal of making friends. A literature review, youth focus group and expert clinician semi-structured interviews and consultation were used to generate a comprehensive data set. Established qualitative methods were used to sort and group the data into categories. A thematic analysis of the categories was performed. Analysis revealed four themes integral to the friend-making process: person factors influencing friend-making, making friend-making a priority, opportunity for friend-making and motivation to make friends. An additional theme identified as occasionally involved in the process was a little bit of luck in making friends. The themes generated by this research indicate that actionable target areas exist for the somewhat abstract notion of friend-making and the authors recommend that clinicians explore beyond person factors when addressing the goal of making friends. As a next step, the identified themes will provide the foundation for a goal menu, ultimately enabling clinicians to address the goal of making friends in a more efficient and effective manner. © 2015 John Wiley & Sons Ltd.

Conceptual Soundness, Metric Development, Benchmarking, and Targeting for PATH Subprogram Evaluation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mosey. G.; Doris, E.; Coggeshall, C.

The objective of this study is to evaluate the conceptual soundness of the U.S. Department of Housing and Urban Development (HUD) Partnership for Advancing Technology in Housing (PATH) program's revised goals and establish and apply a framework to identify and recommend metrics that are the most useful for measuring PATH's progress. This report provides an evaluative review of PATH's revised goals, outlines a structured method for identifying and selecting metrics, proposes metrics and benchmarks for a sampling of individual PATH programs, and discusses other metrics that potentially could be developed that may add value to the evaluation process. The frameworkmore » and individual program metrics can be used for ongoing management improvement efforts and to inform broader program-level metrics for government reporting requirements.« less

The role of digital health in making progress toward Sustainable Development Goal (SDG) 3 in conflict-affected populations.

PubMed

Asi, Yara M; Williams, Cynthia

2018-06-01

The progress of the Millennium Development Goals (MDGs) shows that sustained global action can achieve success. Despite the unprecedented achievements in health and education, more than one billion people, many of them in conflict-affected areas, were unable to reap the benefits of the MDG gains. The recently developed Sustainable Development Goals (SDGs) are even more ambitious then their predecessor. SDG 3 prioritizes health and well-being for all ages in specific areas such as maternal mortality, communicable diseases, mental health, and healthcare workforce. However, without a shift in the approach used for conflict-affected areas, the world's most vulnerable people risk being left behind in global development yet again. We must engage in meaningful discussions about employing innovative strategies to address health challenges fragile, low-resource, and often remote settings. In this paper, we will argue that to meet the ambitious health goals of SDG 3, digital health can help to bridge healthcare gaps in conflict-affected areas. First, we describe the health needs of populations in conflict-affected environments, and how they overlap with the SDG 3 targets. Secondly, we discuss how digital health can address the unique needs of conflict-affected areas. Finally, we evaluate the various challenges in deploying digital technologies in fragile environments, and discuss potential policy solutions. Persons in conflict-affected areas may benefit from the diffusive nature of digital health tools. Innovations using cellular technology or cloud-based solutions overcome physical barriers. Additionally, many of the targets of SDG 3 could see significant progress if efficacious education and outreach efforts were supported, and digital health in the form of mHealth and telehealth offers a relatively low-resource platform for these initiatives. Lastly, lack of data collection, especially in conflict-affected or otherwise fragile states, was one of the primary limitations of the MDGs. Greater investment in data collection efforts, supported by digital health technologies, is necessary if SDG 3 targets are to be measured and progress assessed. Standardized EMR systems as well as context-specific data warehousing efforts will assist in collecting and managing accurate data. Stakeholders such as patients, providers, and NGOs, must be proactive and collaborative in their efforts for continuous progress toward SDG 3. Digital health can assist in these inter-organizational communication efforts. The SDGS are complex, ambitious, and comprehensive; even in the most stable environments, achieving full completion towards every goal will be difficult, and in conflict-affected environments, this challenge is much greater. By engaging in a collaborative framework and using the appropriate digital health tools, we can support humanitarian efforts to realize sustained progress in SDG 3 outcomes. Copyright © 2017 Elsevier B.V. All rights reserved.

The financing gaps framework: using need, potential spending and expected spending to allocate development assistance for health

PubMed Central

Haakenstad, Annie; Templin, Tara; Lim, Stephen; Bump, Jesse B; Dieleman, Joseph

2018-01-01

Abstract As growth in development assistance for health levels off, development assistance partners must make allocation decisions within tighter budget constraints. Furthermore, with the advent of comprehensive and comparable burden of disease and health financing estimates, empirical evidence can increasingly be used to direct funding to those most in need. In our ‘financing gaps framework’, we propose a new approach for harnessing information to make decisions about health aid. The framework was designed to be forward-looking, goal-oriented, versatile and customizable to a range of organizational contexts and health aims. Our framework brings together expected health spending, potential health spending and spending need, to orient financing decisions around international health targets. As an example of how the framework could be applied, we develop a case study, focused on global goals for child health. The case study harnesses data from the Global Burden of Disease 2013 Study, Financing Global Health 2015, the WHO Global Health Observatory and National Health Accounts. Funding flows are tied to progress toward the Sustainable Development Goal’s target for reductions in under-five mortality. The flexibility and comprehensiveness of our framework makes it adaptable for use by a diverse set of governments, donors, policymakers and other stakeholders. The framework can be adapted to short‐ or long‐run time frames, cross‐country or subnational scales, and to a number of specific health focus areas. Depending on donor preferences, the framework can be deployed to incentivize local investments in health, ensuring the long-term sustainability of health systems in low- and middle-income countries, while also furnishing international support for progress toward global health goals. PMID:29415240

Poverty and development: pulling forces and the challenges for nursing in Africa.

PubMed

Klopper, Hester C

2007-12-01

In September 2000 the United Nations Millennium Declaration was adopted and endorsed by 189 countries, translating into eight Millennium Development Goals (MDGs) to be reached by 2015. At the midpoint between the MDG adoption in 2000 and the 2015 target date for achieving the goals, Sub-Saharan Africa (SSA) is not on track to achieve their MDGs. Poverty and development are pulling forces and impact on the ability to achieve the MDGs in SSA, thus the main purpose of this article is to participate in the debate concerning the global theme of poverty and development and the challenges for the nursing profession. In this article the concepts of poverty and development are explored, and the existing trends with specific reference to SSA are investigated. An evaluation of the present status of SSA in reaching the MDG's is examined and the article concludes with a discussion of the challenges for nursing in Africa.

Development of Multi-Disciplinary Finite Element Method Analysis Courses at California State University, Los Angeles

NASA Technical Reports Server (NTRS)

McKinney, John; Wu, Chivey

1998-01-01

The NASA Dryden Flight Research Center (DFRC) Partnership Awards Grant to California State University, Los Angeles (CSULA) has two primary goals that help to achieve NASA objectives. The overall objectives of the NASA Partnership Awards are to create opportunities for joint University NASA/Government sponsored research and related activities. One of the goals of the grant is to have university faculty researchers participate and contribute to the development of NASA technology that supports NASA goals for research and development (R&D) in Aeronautics and Astronautics. The other goal is technology transfer in the other direction, where NASA developed technology is made available to the general public and more specifically, targeted to industries that can profit from utilization of government developed technology. This years NASA Dryden Partnership Awards grant to CSULA entitled, "Computer Simulation of Multi-Disciplinary Engineering Systems", has two major tasks that satisfy overall NASA objectives. The first task conducts basic and applied research that contributes to technology development at the Dryden Flight Research Center. The second part of the grant provides for dissemination of NASA developed technology, by using the teaching environment created in the CSULA classroom. The second task and how this is accomplished is the topic of this paper. The NASA STARS (Structural Analysis Routines) computer simulation program is used at the Dryden center to support flight testing of high-performance experimental aircraft and to conduct research and development of new and advanced Aerospace technology.

Reductions in global biodiversity loss predicted from conservation spending.

PubMed

Waldron, Anthony; Miller, Daniel C; Redding, Dave; Mooers, Arne; Kuhn, Tyler S; Nibbelink, Nate; Roberts, J Timmons; Tobias, Joseph A; Gittleman, John L

2017-11-16

Halting global biodiversity loss is central to the Convention on Biological Diversity and United Nations Sustainable Development Goals, but success to date has been very limited. A critical determinant of success in achieving these goals is the financing that is committed to maintaining biodiversity; however, financing decisions are hindered by considerable uncertainty over the likely impact of any conservation investment. For greater effectiveness, we need an evidence-based model that shows how conservation spending quantitatively reduces the rate of biodiversity loss. Here we demonstrate such a model, and empirically quantify how conservation investment reduced biodiversity loss in 109 countries (signatories to the Convention on Biological Diversity and Sustainable Development Goals), by a median average of 29% per country between 1996 and 2008. We also show that biodiversity changes in signatory countries can be predicted with high accuracy, using a dual model that balances the effects of conservation investment against those of economic, agricultural and population growth (human development pressures). Decision-makers can use this model to forecast the improvement that any proposed biodiversity budget would achieve under various scenarios of human development pressure, and then compare these forecasts to any chosen policy target. We find that the impact of spending decreases as human development pressures grow, which implies that funding may need to increase over time. The model offers a flexible tool for balancing the Sustainable Development Goals of human development and maintaining biodiversity, by predicting the dynamic changes in conservation finance that will be needed as human development proceeds.

Reductions in global biodiversity loss predicted from conservation spending

NASA Astrophysics Data System (ADS)

Waldron, Anthony; Miller, Daniel C.; Redding, Dave; Mooers, Arne; Kuhn, Tyler S.; Nibbelink, Nate; Roberts, J. Timmons; Tobias, Joseph A.; Gittleman, John L.

2017-11-01

Halting global biodiversity loss is central to the Convention on Biological Diversity and United Nations Sustainable Development Goals, but success to date has been very limited. A critical determinant of success in achieving these goals is the financing that is committed to maintaining biodiversity; however, financing decisions are hindered by considerable uncertainty over the likely impact of any conservation investment. For greater effectiveness, we need an evidence-based model that shows how conservation spending quantitatively reduces the rate of biodiversity loss. Here we demonstrate such a model, and empirically quantify how conservation investment between 1996 and 2008 reduced biodiversity loss in 109 countries (signatories to the Convention on Biological Diversity and Sustainable Development Goals), by a median average of 29% per country. We also show that biodiversity changes in signatory countries can be predicted with high accuracy, using a dual model that balances the effects of conservation investment against those of economic, agricultural and population growth (human development pressures). Decision-makers can use this model to forecast the improvement that any proposed biodiversity budget would achieve under various scenarios of human development pressure, and then compare these forecasts to any chosen policy target. We find that the impact of spending decreases as human development pressures grow, which implies that funding may need to increase over time. The model offers a flexible tool for balancing the Sustainable Development Goals of human development and maintaining biodiversity, by predicting the dynamic changes in conservation finance that will be needed as human development proceeds.

The effect of illicit financial flows on time to reach the fourth Millennium Development Goal in Sub-Saharan Africa: a quantitative analysis.

PubMed

O'Hare, Bernadette; Makuta, Innocent; Bar-Zeev, Naor; Chiwaula, Levison; Cobham, Alex

2014-04-01

This paper sets out to estimate the cost of illicit financial flows (IFF) in terms of the amount of time it could take to reach the fourth Millennium Development Goal (MDG) in 34 African countries. We have calculated the percentage increase in gross domestic product (GDP) if IFFs were curtailed using IFF/GDP ratios. We applied the income (GDP) elasticity of child mortality to the increase in GDP to estimate the reduction in time to reach the fourth MDG in 34 African countries. children aged under five years. 34 countries in SSA. Reduction in time to reach the first indicator of the fourth MDG, under-five mortality rate in the absence of IFF. We found that in the 34 SSA countries, six countries will achieve their fourth MDG target at the current rates of decline. In the absence of IFF, 16 countries would reach their fourth MDG target by 2015 and there would be large reductions for all other countries. This drain on development is facilitated by financial secrecy in other jurisdictions. Rich and poor countries alike must stem the haemorrhage of IFF by taking decisive steps towards improving financial transparency.

Simulation environment based on the Universal Verification Methodology

NASA Astrophysics Data System (ADS)

Fiergolski, A.

2017-01-01

Universal Verification Methodology (UVM) is a standardized approach of verifying integrated circuit designs, targeting a Coverage-Driven Verification (CDV). It combines automatic test generation, self-checking testbenches, and coverage metrics to indicate progress in the design verification. The flow of the CDV differs from the traditional directed-testing approach. With the CDV, a testbench developer, by setting the verification goals, starts with an structured plan. Those goals are targeted further by a developed testbench, which generates legal stimuli and sends them to a device under test (DUT). The progress is measured by coverage monitors added to the simulation environment. In this way, the non-exercised functionality can be identified. Moreover, the additional scoreboards indicate undesired DUT behaviour. Such verification environments were developed for three recent ASIC and FPGA projects which have successfully implemented the new work-flow: (1) the CLICpix2 65 nm CMOS hybrid pixel readout ASIC design; (2) the C3PD 180 nm HV-CMOS active sensor ASIC design; (3) the FPGA-based DAQ system of the CLICpix chip. This paper, based on the experience from the above projects, introduces briefly UVM and presents a set of tips and advices applicable at different stages of the verification process-cycle.

Exploration Life Support Overview and Benefits

NASA Technical Reports Server (NTRS)

Chambliss, Joe P.

2007-01-01

NASA s Exploration Life Support (ELS) Project is providing technology development to address air, water and waste product handling for future exploration vehicles. Existing life support technology and processes need to improve to enable exploration vehicles to meet mission goals. The weight, volume, power and thermal control required, reliability, crew time and life cycle cost are the primary targets for ELS technology development improvements. An overview of the ELS technologies being developed leads into an evaluation of the benefits the ELS technology developments offer.

Hierarchical Targeting Strategy for Enhanced Tumor Tissue Accumulation/Retention and Cellular Internalization.

PubMed

Wang, Sheng; Huang, Peng; Chen, Xiaoyuan

2016-09-01

Targeted delivery of therapeutic agents is an important way to improve the therapeutic index and reduce side effects. To design nanoparticles for targeted delivery, both enhanced tumor tissue accumulation/retention and enhanced cellular internalization should be considered simultaneously. So far, there have been very few nanoparticles with immutable structures that can achieve this goal efficiently. Hierarchical targeting, a novel targeting strategy based on stimuli responsiveness, shows good potential to enhance both tumor tissue accumulation/retention and cellular internalization. Here, the recent design and development of hierarchical targeting nanoplatforms, based on changeable particle sizes, switchable surface charges and activatable surface ligands, will be introduced. In general, the targeting moieties in these nanoplatforms are not activated during blood circulation for efficient tumor tissue accumulation, but re-activated by certain internal or external stimuli in the tumor microenvironment for enhanced cellular internalization. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Improving workplace productivity--it isn't just about reducing absence.

PubMed

Harte, Kathy; Mahieu, Kathleen; Mallett, David; Norville, Julie; VanderWerf, Sander

2011-01-01

Employers must get more aggressive in their health and productivity strategies. A comprehensive strategy includes data analytics across health and lost-time programs, absence policies that meet today's needs for both employer and employee, health and wellness programs targeting modifiable health behaviors, and absence program administration that is aligned to operational goals. This article targets key aspects of a comprehensive long-term health and productivity strategic vision. An organization can use these aspects independently to address immediate tactical issues while it develops its broader strategy. The target areas include a view from the perspective of data management, absence program design and management, employee health and wellness, and behavioral health.

Towards β-globin gene-targeting with integrase-defective lentiviral vectors.

PubMed

Inanlou, Davoud Nouri; Yakhchali, Bagher; Khanahmad, Hossein; Gardaneh, Mossa; Movassagh, Hesam; Cohan, Reza Ahangari; Ardestani, Mehdi Shafiee; Mahdian, Reza; Zeinali, Sirous

2010-11-01

We have developed an integrase-defective lentiviral (LV) vector in combination with a gene-targeting approach for gene therapy of β-thalassemia. The β-globin gene-targeting construct has two homologous stems including sequence upstream and downstream of the β-globin gene, a β-globin gene positioned between hygromycin and neomycin resistant genes and a herpes simplex virus type 1 thymidine kinase (HSVtk) suicide gene. Utilization of integrase-defective LV as a vector for the β-globin gene increased the number of selected clones relative to non-viral methods. This method represents an important step toward the ultimate goal of a clinical gene therapy for β-thalassemia.

Design of therapeutic vaccines as a novel antibody therapy for cardiovascular diseases.

PubMed

Nakagami, Hironori

2017-09-01

Vaccines are primarily used worldwide as a preventive medicine for infectious diseases and have recently been applied to cancer. We and others have developed therapeutic vaccines designed for cardiovascular diseases that are notably different from previous vaccines. In the case of cancer vaccines, a specific protein in cancer cells is a target antigen, and the activation of cytotoxic T cells (CTL) is required to kill and remove the antigen-presenting cancer cells. Our therapeutic vaccines work against hypertension by targeting angiotensin II (Ang II) as the antigen, which is an endogenous hormone. Therapeutic vaccines must avoid CTL activation and induce the blocking antibodies for Ang II. The goal of our therapeutic vaccine for cardiovascular diseases is to induce the specific antibody response toward the target protein without inducing T-cell or antibody-mediated inflammation through the careful selection of the target antigen, carrier protein and adjuvants. The goal of our therapeutic vaccine is similar to that of antibody therapy. Recently, multiple antibody-based drugs have been developed for cancer, immune-related diseases, and dyslipidemia, which are efficient but expensive. If the effect of a therapeutic vaccine is nearly equivalent to antibody therapy as an alternative approach, the lower medical cost and improvement in drug adherence can be advantages of therapeutic vaccines. In this review, we will describe our concept of therapeutic vaccines for cardiovascular diseases and the future directions of therapeutic vaccines as novel antibody therapies. Copyright © 2017. Published by Elsevier Ltd.

Fertility targets and policy options in Asia.

PubMed

Bulatao, R A

1984-11-01

The 3rd Asian and Pacific Population Conference in Colombo in 1982 recommended that countries review and modify existing demographic targets and goals for reducing birth and death rates in order to attain low levels as early as possible and to attain replacement level by the year 2000. The demographic goals of selected Asian countries (Bangladesh, Indonesia, Korea, Thailand, India, Pakistan, and the Philippines are assessed and compared to World Bank population projections. It also discusses the underlying rationale for setting fertility targets, and considers what government actions could make them more achievable. 6 stages for controlling population are distinguished: 1) collection and publication of reliable demographic data; 2) enunciation of an official policy to reduce population growth; 3) development of appropriate institutions to integrate demographic projections into economic plans; 4) promotion of family planning; 5) provision of incentives and disincentives, including elimination of all implicit and explicit subsidies for child bearing; and 6) restitution of birth quotas requiring permission for each child born. Principles to maintain and accelerate fertility declines to meet demographic targets include creating appropriate and equitable development policies, increasing the standard of family planning programs, confronting organizational problems, providing easier and more equal access to contraceptive methods, exploring innovative approaches to encourage smaller families and making a firm political commitment to population control. Rapid fertility decline will also require financial commitment. Willingness to spend the necessary amounts, and the capacity to spend them as well, will determine whether the countries of Asia enter the next century in control of their population.

Advancing Development and Greenhouse Gas Reductions in Vietnam's Wind Sector

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bilello, D.; Katz, J.; Esterly, S.

2014-09-01

Clean energy development is a key component of Vietnam's Green Growth Strategy, which establishes a target to reduce greenhouse gas (GHG) emissions from domestic energy activities by 20-30 percent by 2030 relative to a business-as-usual scenario. Vietnam has significant wind energy resources, which, if developed, could help the country reach this target while providing ancillary economic, social, and environmental benefits. Given Vietnam's ambitious clean energy goals and the relatively nascent state of wind energy development in the country, this paper seeks to fulfill two primary objectives: to distill timely and useful information to provincial-level planners, analysts, and project developers asmore » they evaluate opportunities to develop local wind resources; and, to provide insights to policymakers on how coordinated efforts may help advance large-scale wind development, deliver near-term GHG emission reductions, and promote national objectives in the context of a low emission development framework.« less

The Beaks of Finches & the Tool Analogy: Use with Care

ERIC Educational Resources Information Center

Milne, Catherine

2008-01-01

Analogies are an integral feature of scientific theories, like evolution. They are developed to support explanations, proposed on the basis of evidence collected from experimental studies, field studies, and other observational studies. They map a known source or process to an unknown or target with the goal of helping educators understand the…

Targeted On-Demand Team Performance App Development

DTIC Science & Technology

2018-02-01

ACCOMPLISHMENTS: Major Goals Task Description Status 1 Project Management Administration, oversight and management of all program tasks, expenditures...reporting charts, financial and project management protocols. Create, complete, and submit all documentation for program office and designated... project provided? All subjects participated in simulated emergency medicine events that included concurrent management of three patients with

Cultural Reciprocity in Sociocultural Perspective: Adapting the Normalization Principle for Family Collaboration.

ERIC Educational Resources Information Center

Harry, Beth; Rueda, Robert; Kalyanpur, Maya

1999-01-01

Findings from a collaborative action research project involving seven culturally diverse families with children with disabilities are used to illustrate how professionals can provide assistance in a family's zone of proximal development, rather than targeting goals that are normative for the mainstream, but not for the family. (Author/CR)

Preventive Intervention for Anxious Preschoolers and Their Parents: Strengthening Early Emotional Development

ERIC Educational Resources Information Center

Fox, Jeremy K.; Warner, Carrie Masia; Lerner, Amy B.; Ludwig, Kristy; Ryan, Julie L.; Colognori, Daniela; Lucas, Christopher P.; Brotman, Laurie Miller

2012-01-01

The high prevalence and early onset of anxiety disorders have inspired innovative prevention efforts targeting young at-risk children. With parent-child prevention models showing success for older children and adolescents, the goal of this study was to evaluate a parent-child indicated preventive intervention for preschoolers with mild to moderate…

The Status of Ka-Band Communications for Future Deep Space Missions

NASA Technical Reports Server (NTRS)

Edwards, C.; Deutsch, L.; Gatti, M.; Layland, J.; Perret, J.; Stelzried, C.

1997-01-01

Over the past decade, the Jet Propulsion Laboratory's Telecommunications and Mission Operations Directorate has invested in a variety of technologies, targeted at both the flight and ground sides of the communications link, with the goal of developing a Ka-band (32 GHz) communications capability for future deep space missions.

Comparing Demographic, Health Status and Psychosocial Strategies of Audience Segmentation to Promote Physical Activity

ERIC Educational Resources Information Center

Boslaugh, Sarah E.; Kreuter, Matthew W.; Nicholson, Robert A.; Naleid, Kimberly

2005-01-01

The goal of audience segmentation is to identify population subgroups that are homogeneous with respect to certain variables associated with a given outcome or behavior. When such groups are identified and understood, targeted intervention strategies can be developed to address their unique characteristics and needs. This study compares the…

Intertemporal Regulatory Tasks and Responsibilities for Greenhouse Gas Reductions

ERIC Educational Resources Information Center

Deason, Jeffrey A.; Friedman, Lee S.

2010-01-01

Jurisdictions are in the process of establishing regulatory systems to control greenhouse gas emissions. Short-term and sometimes long-term emissions reduction goals are established, as California does for 2020 and 2050, but little attention has yet been focused on annual emissions targets for the intervening years. We develop recommendations for…

The Challenge of Developing a Universal Case Conceptualization for Functional Analytic Psychotherapy

ERIC Educational Resources Information Center

Bonow, Jordan T.; Maragakis, Alexandros; Follette, William C.

2012-01-01

Functional Analytic Psychotherapy (FAP) targets a client's interpersonal behavior for change with the goal of improving his or her quality of life. One question guiding FAP case conceptualization is, "What interpersonal behavioral repertoires will allow a specific client to function optimally?" Previous FAP writings have suggested that a therapist…

Automated Patient Positioning Guided by Cone-Beam CT for Prostate Radiotherapy

DTIC Science & Technology

2009-01-01

clinically implemented an automated patient positioning strategy and tested with phantom experiments; (2) developed image-to-projection deformable...31st, 2008). The goal of this project is to develop a clinically practical technique for prostate patient positioning based on newly emerged CBCT...tissue organs; Secondly, it considers both the prostate target and the organs at risk (OARs) simultaneously, thus a better clinical decision can be

Girls' Access to Education in China: Actors, Cultures and the Windmill of Development Management. CREATE Pathways to Access. Research Monograph No. 39

ERIC Educational Resources Information Center

Wang, Xiaojun Grace

2010-01-01

The world has a mixed record towards achieving EFA [Education for All] and the MDGs [Millennium Development Goals] in relation to the targets on gender equity in basic education. For researchers and practitioners, this raises the question of which factors influence the processes leading to the improvement of access and quality of girls' education…

The prospects of the domestic water equity indicators in Indonesia: a review

NASA Astrophysics Data System (ADS)

Nastiti, A.; Komarulzaman, A.; Sudradjat, A.

2018-01-01

Despite the major progress achieved by the domestic water supply sector since the commencement of the Millennium Development Goals (MDGs), there is still a concern that access towards water does not distribute evenly among citizens in different geographical areas or diverse economic groups. The Sustainable Development Goals (SDGs) strive for a universal water target that highlights the sustainable access to safe and affordable water supply for all. Hence, the ensuing challenge is how to comprehensively report the progress of achieving water equity in relation to the SDGs target. This paper reviews the current research and policy papers on equity metrics in the water supply sector. This study has identified that water inequity may manifest in the variations of the level of access, the dimensions of access, and the impacts of poor water supply—spatially, socially, economically, or the combination thereof. This paper also presents challenges related to the application of equity measurements in the context of Indonesia. The results will be useful in designing appropriate tool to inform decision making in water sector policy.

Neglected tropical diseases: progress towards addressing the chronic pandemic.

PubMed

Molyneux, David H; Savioli, Lorenzo; Engels, Dirk

2017-01-21

The concept of neglected tropical diseases (NTDs) emerged more than a decade ago and has been recognised as a valid way to categorise diseases that affect the poorest individuals. Substantial progress in control and elimination has been achieved and policy momentum has been generated through continued bilateral, philanthropic, and non-governmental development organisation (NGDO) support, and donations of drugs from pharmaceutical companies. WHO has defined a Roadmap to reach 2020 targets, which was endorsed by member states in a World Health Assembly Resolution in 2013. NTDs have been included within the Sustainable Development Goal targets and are a crucial component of universal health coverage, conceptualised as "leaving no one behind". WHO reported that more than 1 billion people in 88 countries have benefited from preventive chemotherapy in 2014. The research agenda has defined the need for affordable products (diagnostics, drugs and insecticides). However challenges such as insecurity and weak health systems continue to prevail in the poorest countries, inhibiting progress in scaling up and also in achieving Roadmap goals. Copyright © 2017 Elsevier Ltd. All rights reserved.

Contests versus Norms: Implications of Contest-Based and Norm-Based Intervention Techniques

PubMed Central

Bergquist, Magnus; Nilsson, Andreas; Hansla, André

2017-01-01

Interventions using either contests or norms can promote environmental behavioral change. Yet research on the implications of contest-based and norm-based interventions is lacking. Based on Goal-framing theory, we suggest that a contest-based intervention frames a gain goal promoting intensive but instrumental behavioral engagement. In contrast, the norm-based intervention was expected to frame a normative goal activating normative obligations for targeted and non-targeted behavior and motivation to engage in pro-environmental behaviors in the future. In two studies participants (n = 347) were randomly assigned to either a contest- or a norm-based intervention technique. Participants in the contest showed more intensive engagement in both studies. Participants in the norm-based intervention tended to report higher intentions for future energy conservation (Study 1) and higher personal norms for non-targeted pro-environmental behaviors (Study 2). These findings suggest that contest-based intervention technique frames a gain goal, while norm-based intervention frames a normative goal. PMID:29218026

Contests versus Norms: Implications of Contest-Based and Norm-Based Intervention Techniques.

PubMed

Bergquist, Magnus; Nilsson, Andreas; Hansla, André

2017-01-01

Interventions using either contests or norms can promote environmental behavioral change. Yet research on the implications of contest-based and norm-based interventions is lacking. Based on Goal-framing theory, we suggest that a contest-based intervention frames a gain goal promoting intensive but instrumental behavioral engagement. In contrast, the norm-based intervention was expected to frame a normative goal activating normative obligations for targeted and non-targeted behavior and motivation to engage in pro-environmental behaviors in the future. In two studies participants ( n = 347) were randomly assigned to either a contest- or a norm-based intervention technique. Participants in the contest showed more intensive engagement in both studies. Participants in the norm-based intervention tended to report higher intentions for future energy conservation (Study 1) and higher personal norms for non-targeted pro-environmental behaviors (Study 2). These findings suggest that contest-based intervention technique frames a gain goal, while norm-based intervention frames a normative goal.

Development of a polysilicon process based on chemical vapor deposition, phase 1 and phase 2

NASA Technical Reports Server (NTRS)

Plahutnik, F.; Arvidson, A.; Sawyer, D.; Sharp, K.

1982-01-01

High-purity polycrystalline silicon was produced in an experimental, intermediate and advanced CVD reactor. Data from the intermediate and advanced reactors confirmed earlier results obtained in the experimental reactor. Solar cells were fabricated by Westinghouse Electric and Applied Solar Research Corporation which met or exceeded baseline cell efficiencies. Feedstocks containing trichlorosilane or silicon tetrachloride are not viable as etch promoters to reduce silicon deposition on bell jars. Neither are they capable of meeting program goals for the 1000 MT/yr plant. Post-run CH1 etch was found to be a reasonably effective method of reducing silicon deposition on bell jars. Using dichlorosilane as feedstock met the low-cost solar array deposition goal (2.0 gh-1-cm-1), however, conversion efficiency was approximately 10% lower than the targeted value of 40 mole percent (32 to 36% achieved), and power consumption was approximately 20 kWh/kg over target at the reactor.

Rapid acquisition but slow extinction of an attentional bias in space.

PubMed

Jiang, Yuhong V; Swallow, Khena M; Rosenbaum, Gail M; Herzig, Chelsey

2013-02-01

Substantial research has focused on the allocation of spatial attention based on goals or perceptual salience. In everyday life, however, people also direct attention using their previous experience. Here we investigate the pace at which people incidentally learn to prioritize specific locations. Participants searched for a T among Ls in a visual search task. Unbeknownst to them, the target was more often located in one region of the screen than in other regions. An attentional bias toward the rich region developed over dozens of trials. However, the bias did not rapidly readjust to new contexts. It persisted for at least a week and for hundreds of trials after the target's position became evenly distributed. The persistence of the bias did not reflect a long window over which visual statistics were calculated. Long-term persistence differentiates incidentally learned attentional biases from the more flexible goal-driven attention. PsycINFO Database Record (c) 2013 APA, all rights reserved.

CodeSlinger: a case study in domain-driven interactive tool design for biomedical coding scheme exploration and use.

PubMed

Flowers, Natalie L

2010-01-01

CodeSlinger is a desktop application that was developed to aid medical professionals in the intertranslation, exploration, and use of biomedical coding schemes. The application was designed to provide a highly intuitive, easy-to-use interface that simplifies a complex business problem: a set of time-consuming, laborious tasks that were regularly performed by a group of medical professionals involving manually searching coding books, searching the Internet, and checking documentation references. A workplace observation session with a target user revealed the details of the current process and a clear understanding of the business goals of the target user group. These goals drove the design of the application's interface, which centers on searches for medical conditions and displays the codes found in the application's database that represent those conditions. The interface also allows the exploration of complex conceptual relationships across multiple coding schemes.

The SWEET SPOTS study: a real-world interpretation of the 2012 American Diabetes Association Position Statement regarding individualized A1C targets.

PubMed

Bieszk, Nella; Grabner, Michael; Wei, Wenhui; Bonine, Nicole G; Stephenson, Judith J

2016-01-01

To evaluate awareness of the 2012 American Diabetes Association (ADA) Position Statement among physicians and assess its effects on patient-centered glycated hemoglobin (A1C) goals in the management of type 2 diabetes (T2D). The Summarizing Real-World Individualized TrEatmEnT GoalS and Potential SuppOrT Systems in Type 2 Diabetes (SWEET SPOTS) study used the HealthCore claims database to identify T2D patients, stratified by risk, and their treating physicians to assess primary care physician and endocrinologist awareness of the 2012 ADA Position Statement. Physicians completed online surveys on A1C targets before and after receiving an educational intervention to review the position statement. Of 125 responding physicians (mean age 50.3 years, 12.8% endocrinologists) who were linked to 125 patient profiles (mean age 56.9 years, 42% female, mean A1C 7.2%), 92% were at least somewhat aware of the position statement prior to the intervention and 59% believed that the statement would impact how they set A1C targets. The educational intervention resulted in mostly less stringent goal setting for both lower and higher risk patients, but changes were not significant. The proportion of physician-assigned A1C targets within ADA-recommended ranges increased from 56% to 66% post-intervention ( P <0.0001). Physicians treating T2D are aware of the 2012 ADA Position Statement and believe that it may influence treatment goals. While patient-specific A1C targets were not significantly impacted, physicians indicated that they would make targets more or less stringent for lower and higher risk patients, respectively, across their practice. Further research into optimizing physician education regarding individualized A1C targets is warranted.

Radiation Transmission Properties of In-Situ Materials

NASA Technical Reports Server (NTRS)

Heilbronn, L.; Townsend, L. W.; Cucinotta, F.; Kim, M. Y.; Miller, J.; Singleterry, R.; Thibeault, S.; Wilson, J.; Zeitlin, C. J.

2001-01-01

The development of a permanent human presence in space is a key element of NASA's strategic plan for the Human Exploration and Development of Space (HEDS). The habitation of the International Space Station (ISS) is one near-term HEDS objective; the exploration and settlement of the moon and Mars are long-term goals of that plan. Achieving these goals requires maintaining the health and safety of personnel involved in such space operations at a high level, while at the same time reducing the cost of those operations to a reasonable level. Among the limiting factors to prolonged human space operations are the health risks from exposure to the space ionizing radiation environment. In order to keep the risk of radiation induced cancer at acceptable levels, it is necessary to provide adequate shielding from the ionizing radiation environment. The research presented here is theoretical and ground-based experimental study of the neutron production from interactions of GCR-like particles in various shielding components. An emphasis is placed here on research that will aid in the development of in-situ resource utilization. The primary goal of the program is to develop an accurate neutron-production model that is relevant to the NASA HEDS program of designing technologies that will be used in the development of effective shielding countermeasures. A secondary goal of the program is the development of an experimental data base of neutron production cross sections and thick-target yields which will aid model development.

Is gaze following purely reflexive or goal-directed instead? Revisiting the automaticity of orienting attention by gaze cues.

PubMed

Ricciardelli, Paola; Carcagno, Samuele; Vallar, Giuseppe; Bricolo, Emanuela

2013-01-01

Distracting gaze has been shown to elicit automatic gaze following. However, it is still debated whether the effects of perceived gaze are a simple automatic spatial orienting response or are instead sensitive to the context (i.e. goals and task demands). In three experiments, we investigated the conditions under which gaze following occurs. Participants were instructed to saccade towards one of two lateral targets. A face distracter, always present in the background, could gaze towards: (a) a task-relevant target--("matching" goal-directed gaze shift)--congruent or incongruent with the instructed direction, (b) a task-irrelevant target, orthogonal to the one instructed ("non-matching" goal-directed gaze shift), or (c) an empty spatial location (no-goal-directed gaze shift). Eye movement recordings showed faster saccadic latencies in correct trials in congruent conditions especially when the distracting gaze shift occurred before the instruction to make a saccade. Interestingly, while participants made a higher proportion of gaze-following errors (i.e. errors in the direction of the distracting gaze) in the incongruent conditions when the distracter's gaze shift preceded the instruction onset indicating an automatic gaze following, they never followed the distracting gaze when it was directed towards an empty location or a stimulus that was never the target. Taken together, these findings suggest that gaze following is likely to be a product of both automatic and goal-driven orienting mechanisms.

Review of Propulsion Technologies for N+3 Subsonic Vehicle Concepts

NASA Technical Reports Server (NTRS)

Ashcraft, Scott W.; Padron, Andres S.; Pascioni, Kyle A.; Stout, Gary W., Jr.; Huff, Dennis L.

2011-01-01

NASA has set aggressive fuel burn, noise, and emission reduction goals for a new generation (N+3) of aircraft targeting concepts that could be viable in the 2035 timeframe. Several N+3 concepts have been formulated, where the term "N+3" indicate aircraft three generations later than current state-of-the-art aircraft, "N". Dramatic improvements need to be made in the airframe, propulsion systems, mission design, and the air transportation system in order to meet these N+3 goals. The propulsion system is a key element to achieving these goals due to its major role with reducing emissions, fuel burn, and noise. This report provides an in-depth description and assessment of propulsion systems and technologies considered in the N+3 subsonic vehicle concepts. Recommendations for technologies that merit further research and development are presented based upon their impact on the N+3 goals and likelihood of being operational by 2035.

Claim More™: Empowering African American Women to Make Healthy Choices.

PubMed

Tkatch, Rifky; Musich, Shirley; Draklellis, Jennifer; Hetzel, Marla; Banks, Jo; Dugan, Jessica; Thompson, Kaylene; Hawkins, Kevin

2018-03-01

Diabetes is a serious issue for African American women. The purpose of this project was to develop and test the feasibility of a culturally appropriate and faith-based healthy eating program for African American women at risk for developing diabetes. At total of 30 women from two churches completed a 12-week, faith-based program using a community-based approach with lay health educators in the church setting. Participants set healthy eating goals, attended weekly education classes, and received daily text messaging reminders related to their goals. Outcomes included high levels of social support, frequent engagement with the program, and improved healthy eating. This program demonstrated the ability to target African American women at risk for diabetes and engage them in a health-related program.

How the adoption of impression management goals alters impression formation.

PubMed

Gibson, Bryan; Poposki, Elizabeth M

2010-11-01

Five experiments (N = 390) tested the hypothesis that adopting an impression management goal leads the impression manager to view an interaction partner as having less of the trait he or she is attempting to express. This hypothesis was confirmed for the impression management goals of appearing introverted, extraverted, smart, confident, and happy. Experiment 2 shows that adoption of the impression goal could alter judgments even when participants could not act on the goal. Experiment 3 provides evidence that adopting an impression management goal prompted a comparison mind-set and that this comparison mind-set activation mediated target judgments. Experiment 4 rules out a potential alternative explanation and provides more direct evidence that comparison of the impression manager's self-concept mediates the impression of the target. Experiment 5 eliminates a potential confound and extends the effect to another impression goal. These experiments highlight the dynamic interplay between impression management and impression formation.

A demographic dividend of the FP2020 Initiative and the SDG reproductive health target: Case studies of India and Nigeria

PubMed Central

Li, Qingfeng; Rimon, Jose G.

2018-01-01

Background: The demographic dividend, defined as the economic growth potential resulting from favorable shifts in population age structure following rapid fertility decline, has been widely employed to advocate improving access to family planning. The current framework focuses on the long-term potential, while the short-term benefits may also help persuade policy makers to invest in family planning. Methods: We estimate the short- and medium-term economic benefits from two major family planning goals: the Family Planning 2020 (FP2020)’s goal of adding 120 million modern contraceptive users by 2020; Sustainable Development Goals (SDG) 3.7 of ensuring universal access to family planning by 2030. We apply the cohort component method to World Population Prospects and National Transfer Accounts data. India and Nigeria, respectively the most populous Asian and African country under the FP2020 initiative, are used as case studies. Results: Meeting the FP2020 target implies that on average, the number of children that need to be supported by every 100 working-age people would decrease by 8 persons in India and 11 persons in Nigeria in 2020; the associated reduction remains at 8 persons in India, but increases to 14 persons in Nigeria by 2030 under the SDG 3.7. In India meeting the FP2020 target would yield a saving of US$18.2 billion (PPP) in consumption expenditures for children and youth in the year 2020 alone, and that increased to US$89.7 billion by 2030. In Nigeria the consumption saved would be US$2.5 billion in 2020 and $12.9 billion by 2030. Conclusions: The tremendous economic benefits from meeting the FP2020 and SDG family planning targets demonstrate the cost-effectiveness of investment in promoting access to contraceptive methods. The gap already apparent between the observed and targeted trajectories indicates tremendous missing opportunities. Accelerated progress is needed to achieve the FP2020 and SDG goals and so reap the demographic dividend. PMID:29630076

Post-stroke visual neglect affects goal-directed locomotion in different perceptuo-cognitive conditions and on a wide visual spectrum.

PubMed

Ogourtsova, Tatiana; Archambault, Philippe S; Lamontagne, Anouk

2018-01-01

Unilateral spatial neglect (USN), a highly prevalent and disabling post-stroke deficit, has been shown to affect the recovery of locomotion. However, our current understanding of USN role in goal-directed locomotion control, and this, in different cognitive/perceptual conditions tapping into daily life demands, is limited. To examine goal-directed locomotion abilities in individuals with and without post-stroke USN vs. healthy controls. Participants (n = 45, n = 15 per group) performed goal-directed locomotion trials to actual, remembered and shifting targets located 7 m away at 0° and 15° right/left while immersed in a 3-D virtual environment. Greater end-point mediolateral displacement and heading errors (end-point accuracy measures) were found for the actual and the remembered left and right targets among those with post-stroke USN compared to the two other groups (p <  0.05). A delayed onset of reorientation to the left and right shifting targets was also observed in USN+ participants vs. the other two groups (p <  0.05). Results on clinical near space USN assessment and walking speed explained only a third of the variance in goal-directed walking performance. Post-stroke USN was found to affect goal-directed locomotion in different perceptuo-cognitive conditions, both to contralesional and ipsilesional targets, demonstrating the presence of lateralized and non-lateralized deficits. Beyond neglect severity and walking capacity, other factors related to attention, executive functioning and higher-order visual perceptual abilities (e.g. optic flow perception) may account for the goal-directed walking deficits observed in post-stroke USN+. Goal-directed locomotion can be explored in the design of future VR-based evaluation and training tools for USN to improve the currently used conventional methods.

Roadmap for Agriculture Biomass Feedstock Supply in the United States

DOE Office of Scientific and Technical Information (OSTI.GOV)

J. Richard Hess; Thomas D. Foust; Reed Hoskinson

2003-11-01

The Biomass Research and Development Technical Advisory Committee established a goal that biomass will supply 5% of the nation’s power, 20% of its transportation fuels, and 25% of its chemicals by 2030. These combined goals are approximately equivalent to 30% of the country’s current petroleum consumption. The benefits of a robust biorefinery industry supplying this amount of domestically produced power, fuels, and products are considerable, including decreased demand for imported oil, revenue to the depressed agricultural industry, and revitalized rural economies. A consistent supply of highquality, low-cost feedstock is vital to achieving this goal. This biomass roadmap defines the researchmore » and development (R&D) path to supplying the feedstock needs of the biorefinery and to achieving the important national goals set for biomass. To meet these goals, the biorefinery industry must be more sustainable than the systems it will replace. Sustainability hinges on the economic profitability of all participants, on environmental impact of every step in the process, and on social impact of the product and its production. In early 2003, a series of colloquies were held to define and prioritize the R&D needs for supplying feedstock to the biorefinery in a sustainable manner. These colloquies involved participants and stakeholders in the feedstock supply chain, including growers, transporters, equipment manufacturers, and processors as well as environmental groups and others with a vested interest in ensuring the sustainability of the biorefinery. From this series of colloquies, four high-level strategic goals were set for the feedstock area: • Biomass Availability – By 2030, 1 billion dry tons of lignocellulosic feedstock is needed annually to achieve the power, fuel, and chemical production goals set by the Biomass Research and Development Technology Advisory Production Committee • Sustainability – Production and use of the 1 billion dry tons annually must be accomplished in a sustainable manner • Feedstock Infrastructure – An integrated feedstock supply system must be developed and implemented that can serve the feedstock needs of the biorefinery at the cost, quality, and consistency of the set targets • System Profitability – Economic profitability and sustainability need to be ensured for all required participants in the feedstock supply system. For each step in the biomass supply process—production, harvesting and collection, storage, preprocessing, system integration, and transportation—this roadmap addresses the current technical situations, performance targets, technical barriers, R&D needs, and R&D priorities to overcome technical barriers and achieve performance targets. Crop residue biomass is an attractive starting feedstock, which shows the best near-term promise as a biorefinery feedstock. Because crop residue is a by-product of grain production, it is an abundant, underutilized, and low cost biomass resource. Corn stover and cereal straw are the two most abundant crop residues available in the United States. Therefore, this roadmap focuses primarily on the R&D needed for using these biomass sources as viable biorefinery feedstocks. However, achieving the goal of 1 billion dry tons of lignocellulosic feedstock will require the use of other biomass sources such as dedicated energy crops. In the long term, the R&D needs identified in this roadmap will need to accommodate these other sources of biomass as well.« less

Down syndrome and Alzheimer's disease: Common pathways, common goals

PubMed Central

Hartley, Dean; Blumenthal, Thomas; Carrillo, Maria; DiPaolo, Gilbert; Esralew, Lucille; Gardiner, Katheleen; Granholm, Ann-Charlotte; Iqbal, Khalid; Krams, Michael; Lemere, Cynthia; Lott, Ira; Mobley, William; Ness, Seth; Nixon, Ralph; Potter, Huntington; Reeves, Roger; Sabbagh, Marwan; Silverman, Wayne; Tycko, Benjamin; Whitten, Michelle; Wisniewski, Thomas

2016-01-01

In the United States, estimates indicate there are between 250,000 and 400,000 individuals with Down syndrome (DS), and nearly all will develop Alzheimer's disease (AD) pathology starting in their 30s. With the current lifespan being 55 to 60 years, approximately 70% will develop dementia, and if their life expectancy continues to increase, the number of individuals developing AD will concomitantly increase. Pathogenic and mechanistic links between DS and Alzheimer's prompted the Alzheimer's Association to partner with the Linda Crnic Institute for Down Syndrome and the Global Down Syndrome Foundation at a workshop of AD and DS experts to discuss similarities and differences, challenges, and future directions for this field. The workshop articulated a set of research priorities: (1) target identification and drug development, (2) clinical and pathological staging, (3) cognitive assessment and clinical trials, and (4) partnerships and collaborations with the ultimate goal to deliver effective disease-modifying treatments. PMID:25510383

Target development for 67Cu, 82Sr radionuclide production at the RIC-80 facility

NASA Astrophysics Data System (ADS)

Panteleev, V. N.; Barzakh, A. E.; Batist, L. Kh.; Fedorov, D. V.; Ivanov, V. S.; Krotov, S. A.; Molkanov, P. L.; Moroz, F. V.; Orlov, S. Yu.; Volkov, Yu. M.

2018-01-01

A high-current cyclotron C-80 capable of producing 40-80 MeV proton beams with a current of up to 200 μA has been constructed and commissioned at PNPI (Petersburg Nuclear Physics Institute). One of the main goals of cyclotron C-80 is the production of a wide spectrum of medical radionuclides for diagnostics and therapy. To date, the project development of a radioisotope facility RIC-80 (radioisotopes at cyclotron C-80) has been completed. The feature of the project is the use of a mass-separator combined with the ion-target device for obtaining ion beams of radioisotopes with a high purity of separation that is especially important for medical applications. The first results of a new high-temperature method for extracting 82Sr and 67Cu radioisotopes from irradiated targets have been presented.

Advanced Lithium-Ion Cell Development for NASA's Constellation Missions

NASA Technical Reports Server (NTRS)

Reid, Concha M.; Miller, Thomas B.; Manzo, Michelle A.; Mercer, Carolyn R.

2008-01-01

The Energy Storage Project of NASA s Exploration Technology Development Program is developing advanced lithium-ion batteries to meet the requirements for specific Constellation missions. NASA GRC, in conjunction with JPL and JSC, is leading efforts to develop High Energy and Ultra High Energy cells for three primary Constellation customers: Altair, Extravehicular Activities (EVA), and Lunar Surface Systems. The objective of the High Energy cell development is to enable a battery system that can operationally deliver approximately 150 Wh/kg for 2000 cycles. The Ultra High Energy cell development will enable a battery system that can operationally deliver 220 Wh/kg for 200 cycles. To accomplish these goals, cathode, electrolyte, separator, and safety components are being developed for High Energy Cells. The Ultra High Energy cell development adds lithium alloy anodes to the component development portfolio to enable much higher cell-level specific energy. The Ultra High Energy cell development is targeted for the ascent stage of Altair, which is the Lunar Lander, and for power for the Portable Life support System of the EVA Lunar spacesuit. For these missions, mass is highly critical, but only a limited number of cycles are required. The High Energy cell development is primarily targeted for Mobility Systems (rovers) for Lunar Surface Systems, however, due to the high risk nature of the Ultra High Energy cell development, the High Energy cell will also serve as a backup technology for Altair and EVA. This paper will discuss mission requirements and the goals of the material, component, and cell development efforts in further detail.

Meditations on birth weight: is it better to reduce the variance or increase the mean?

PubMed

Haig, David

2003-07-01

A conceptual model is presented here in which the birth weight distribution is decomposed into a distribution of target weights and a distribution of perturbations from the target. The target weight is the adaptive goal of fetal development. In the simplest model, perinatal mortality is independent of variation in target weight and determined solely by the magnitude of the perturbation of birth weight from the target. In this model, mortality risk is concentrated in the tails of the birth weight distribution. A difference between populations in their distributions of target weights will be associated with a corresponding shift in their curves of weight-specific risk, without any difference between the populations in overall risk. In this model, risk would be reduced by decreasing the variance of the distribution of perturbations. The model is discussed in the context of the so-called "paradoxes of low birth weight."

Science Goal Driven Observing: A Step Towards Maximizing Science Returns and Spacecraft Autonomy

NASA Technical Reports Server (NTRS)

Koratkar, Anuradha; Grosvenor, Sandy; Jones, Jeremy; Memarsadeghi, Nargess; Wolf, Karl

2002-01-01

In the coming decade, the drive to increase the scientific returns on capital investment and to reduce costs will force automation to be implemented in many of the scientific tasks that have traditionally been manually overseen. Thus, spacecraft autonomy will become an even greater part of mission operations. While recent missions have made great strides in the ability to autonomously monitor and react to changing health and physical status of spacecraft, little progress has been made in responding quickly to science driven events. The new generation of space-based telescopes/observatories will see deeper, with greater clarity, and they will generate data at an unprecedented rate. Yet, while onboard data processing and storage capability will increase rapidly, bandwidth for downloading data will not increase as fast and can become a significant bottleneck and cost of a science program. For observations of inherently variable targets and targets of opportunity, the ability to recognize early if an observation will not meet the science goals of variability or minimum brightness, and react accordingly, can have a major positive impact on the overall scientific returns of an observatory and on its operational costs. If the observatory can reprioritize the schedule to focus on alternate targets, discard uninteresting observations prior to downloading, or download them at a reduced resolution its overall efficiency will be dramatically increased. We are investigating and developing tools for a science goal monitoring (SGM) system. The SGM will have an interface to help capture higher-level science goals from scientists and translate them into a flexible observing strategy that SGM can execute and monitor. SGM will then monitor the incoming data stream and interface with data processing systems to recognize significant events. When an event occurs, the system will use the science goals given it to reprioritize observations, and react appropriately and/or communicate with ground systems - both human and machine - for confirmation and/or further high priority analyses.

Exploiting Synthetic Lethal Relationships: Chemical Inhibition of Recombinational Repair as a Strategy to Selectively Target Tumor Cells

DTIC Science & Technology

2010-03-01

on track to achieve this goal. Task 3 (Months 3-6): Development of malachite green ATPase assay for RAD51/RAD54 Deliverable: HTS assay for...RAD51/RAD54 Dr. Kirk Ehmsen, the postdoctoral fellow working on this project, has succeeded to develop and optimize the malachite green ATPase...up to 20 minutes reaction time, at which point the malachite green reagent is added to stop the reaction and begin color development as a function

The effects of goal setting on rugby performance.

PubMed

Mellalieu, Stephen D; Hanton, Sheldon; O'Brien, Michael

2006-01-01

Goal-setting effects on selected performance behaviors of 5 collegiate rugby players were assessed over an entire competitive season using self-generated targets and goal-attainment scaling. Results suggest that goal setting was effective for enhancing task-specific on-field behavior in rugby union.

Novel therapeutic approaches in chondrosarcoma.

PubMed

Polychronidou, Genovefa; Karavasilis, Vasilios; Pollack, Seth M; Huang, Paul H; Lee, Alex; Jones, Robin L

2017-03-01

Chondrosarcoma is a malignant tumor of bones, characterized by the production of cartilage matrix. Due to lack of effective treatment for advanced disease, the clinical management of chondrosarcomas is exceptionally challenging. Current research focuses on elucidating the molecular events underlying the pathogenesis of this rare bone malignancy, with the goal of developing new molecularly targeted therapies. Signaling pathways suggested to have a role in chondrosarcoma include Hedgehog, Src, PI3k-Akt-mTOR and angiogenesis. Mutations in IDH1/2, present in more than 50% of primary conventional chondrosarcomas, make the development of IDH inhibitors a promising treatment option. The present review discusses the preclinical and early clinical data on novel targeted therapeutic approaches in chondrosarcoma.

Just-in-Time Feedback in Diet and Physical Activity Interventions: Systematic Review and Practical Design Framework

PubMed Central

Robertson, Michael C; Dunton, Genevieve Fridlund; Kerr, Jacqueline; Haffey, Meghan E; Burnett, Taylor; Basen-Engquist, Karen; Hicklen, Rachel S

2018-01-01

Background The integration of body-worn sensors with mobile devices presents a tremendous opportunity to improve just-in-time behavioral interventions by enhancing bidirectional communication between investigators and their participants. This approach can be used to deliver supportive feedback at critical moments to optimize the attainment of health behavior goals. Objective The goals of this systematic review were to summarize data on the content characteristics of feedback messaging used in diet and physical activity (PA) interventions and to develop a practical framework for designing just-in-time feedback for behavioral interventions. Methods Interventions that included just-in-time feedback on PA, sedentary behavior, or dietary intake were eligible for inclusion. Feedback content and efficacy data were synthesized descriptively. Results The review included 31 studies (15/31, 48%, targeting PA or sedentary behavior only; 13/31, 42%, targeting diet and PA; and 3/31, 10%, targeting diet only). All studies used just-in-time feedback, 30 (97%, 30/31) used personalized feedback, and 24 (78%, 24/31) used goal-oriented feedback, but only 5 (16%, 5/31) used actionable feedback. Of the 9 studies that tested the efficacy of providing feedback to promote behavior change, 4 reported significant improvements in health behavior. In 3 of these 4 studies, feedback was continuously available, goal-oriented, or actionable. Conclusions Feedback that was continuously available, personalized, and actionable relative to a known behavioral objective was prominent in intervention studies with significant behavior change outcomes. Future research should determine whether all or some of these characteristics are needed to optimize the effect of feedback in just-in-time interventions. PMID:29567638

Earth Observations, Models and Geo-Design in Support of SDG Implementation and Monitoring

NASA Astrophysics Data System (ADS)

Plag, H. P.; Jules-Plag, S.

2016-12-01

Implementation and Monitoring of the United Nations' Sustainable Development Goals (SDGs) requires support from Earth observation and scientific communities. Applying a goal-based approach to determine the data needs to the Targets and Indicators associated with the SDGs demonstrates that integration of environmental with socio-economic and statistical data is required. Large data gaps exist for the built environment. A Geo-Design platform can provide the infrastructure and conceptual model for the data integration. The development of policies and actions to foster the implementation of SDGs in many cases requires research and the development of tools to answer "what if" questions. Here, agent-based models and model webs combined with a Geo-Design platform are promising avenues. This advanced combined infrastructure can also play a crucial role in the necessary capacity building. We will use the example of SDG 5 (Gender equality) to illustrate these approaches. SDG 11 (Sustainable Cities and Communities) is used to underline the cross-goal linkages and the joint benefits of Earth observations, data integration, and modeling tools for multiple SDGs.

Physics learning identity of a successful student: A plot twist

NASA Astrophysics Data System (ADS)

Li, Sissi L.; Demaree, Dedra

2013-01-01

Classroom interactions provide learning opportunities for understanding others and developing agency in a community of learners. Student learning identities were measured using a survey instrument targeting physics learning self-efficacy, expectations of classroom roles, and attitude toward social learning as components of physics learning identity. From a selection of students who scored relatively high or low on the survey sub scales, an academically successful student in an introductory physics course using an active engagement curriculum was selected to examine identity development. Findings indicate he didn't develop a sense of agency, nor did he feel a need to alter his participation, although there were ample opportunities to do so in the learning community. These results suggest that being a successful physics student in the traditional sense doesn't necessarily mean the student is successful at adopting meta-goals which are the non-content course goals of learning to think like a physicist. This student was prompted to engage meaningfully but didn't feel it was required for success which suggests that structural alignment is required to motivate students to achieve meta-goals.

Developing Autonomous Vehicles That Learn to Navigate by Mimicking Human Behavior

DTIC Science & Technology

2006-09-28

navigate in an unstructured environment to a specific target or location. 15. SUBJECT TERMS autonomous vehicles , fuzzy logic, learning behavior...ANSI-Std Z39-18 Developing Autonomous Vehicles That Learn to Navigate by Mimicking Human Behavior FINAL REPORT 9/28/2006 Dean B. Edwards Department...the future, as greater numbers of autonomous vehicles are employed, it is hoped that lower LONG-TERM GOALS Use LAGR (Learning Applied to Ground Robots

Understanding text-based persuasion and support tactics of concerned significant others.

PubMed

van Stolk-Cooke, Katherine; Hayes, Marie; Baumel, Amit; Muench, Frederick

2015-01-01

The behavior of concerned significant others (CSOs) can have a measurable impact on the health and wellness of individuals attempting to meet behavioral and health goals, and research is needed to better understand the attributes of text-based CSO language when encouraging target significant others (TSOs) to achieve those goals. In an effort to inform the development of interventions for CSOs, this study examined the language content of brief text-based messages generated by CSOs to motivate TSOs to achieve a behavioral goal. CSOs generated brief text-based messages for TSOs for three scenarios: (1) to help TSOs achieve the goal, (2) in the event that the TSO is struggling to meet the goal, and (3) in the event that the TSO has given up on meeting the goal. Results indicate that there was a significant relationship between the tone and compassion of messages generated by CSOs, the CSOs' perceptions of TSO motivation, and their expectation of a grateful or annoyed reaction by the TSO to their feedback or support. Results underscore the importance of attending to patterns in language when CSOs communicate with TSOs about goal achievement or failure, and how certain variables in the CSOs' perceptions of their TSOs affect these characteristics.

Distinct roles of theta and alpha oscillations in the involuntary capture of goal-directed attention.

PubMed

Harris, Anthony M; Dux, Paul E; Jones, Caelyn N; Mattingley, Jason B

2017-05-15

Mechanisms of attention assign priority to sensory inputs on the basis of current task goals. Previous studies have shown that lateralized neural oscillations within the alpha (8-14Hz) range are associated with the voluntary allocation of attention to the contralateral visual field. It is currently unknown, however, whether similar oscillatory signatures instantiate the involuntary capture of spatial attention by goal-relevant stimulus properties. Here we investigated the roles of theta (4-8Hz), alpha, and beta (14-30Hz) oscillations in human goal-directed visual attention. Across two experiments, we had participants respond to a brief target of a particular color among heterogeneously colored distractors. Prior to target onset, we cued one location with a lateralized, non-predictive cue that was either target- or non-target-colored. During the behavioral task, we recorded brain activity using electroencephalography (EEG), with the aim of analyzing cue-elicited oscillatory activity. We found that theta oscillations lateralized in response to all cues, and this lateralization was stronger if the cue matched the target color. Alpha oscillations lateralized relatively later, and only in response to target-colored cues, consistent with the capture of spatial attention. Our findings suggest that stimulus induced changes in theta and alpha amplitude reflect task-based modulation of signals by feature-based and spatial attention, respectively. Copyright © 2017 Elsevier Inc. All rights reserved.

Final Report for PV Incubator Subcontract No. NAT-0-99013-01: June 14, 2010 - March 2, 2012

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ghosal, K.

2012-04-01

The goal of the subcontract is to scale up Semprius' novel micro-cell based modules to an annualized rate of 500 kW of receivers and 10 kW of modules, in support of the DOE 2020 Sunshot Initiative goals. The statement of work (SOW) was broken up into two Phases. Phase I was directed towards process development efforts towards addressing fundamental manufacturing metrics such as yield, die per wafer, automation and throughput. Phase II objectives are to scale to an annualized production rate of 500 kW of receivers and 10 kW of modules, while improving cell efficiency, module efficiency and transfer yield.more » Semprius has met all the technical milestones and deliverables for the contract. All subtasks were completed earlier than expected and the results exceeded the technical targets. In particular, 3J cell efficiency of 41.2% exceeded the target of 38%, module efficiency of 28.3% exceeded the target of 28% and transfer yield of 96.4% exceeds the target of 95%, with all tasks completed well ahead of schedule. Also, devices fabricated from 1st use GaAs substrates and substrates with two re-uses have been shown to be identical.« less

Gender equity and health: evaluating the impact of Millennium Development Goal Three on women's health in South Asia.

PubMed

Shannon, Geordan D; Im, Dana D; Katzelnick, Leah; Franco, Oscar H

2013-01-01

Researchers evaluated the progress of Millennium Development Goal Three, which promotes gender equity and empowering women, by assessing the targets for education, employment, and government, and their relation to women's health in South Asia. Researchers obtained data from the United Nations, Inter-Parliamentary Union, International Labor Organization, World Bank, and World Health Organization. First, they performed a literature review including manuscripts that quantified a Millenium Development Goal Three outcome in South Asia and were published after 1991. They derived women's health outcomes from World Health Organization databases. Spearman's rank test was used to evaluate the relationship between change in gender parity and change in women's health outcomes. South Asia's average primary education Gender Parity Index (defined as the ratio of girls to boys enrolled in primary, secondary, and tertiary education and expressed as a value between 0 and 1.0) improved from 0.73 (SD 0.34) to 0.92 (SD 0.13) between 2000 and 2008. Secondary and tertiary education had a lower Gender Parity Index (average 2008 Gender Parity Index 0.87 (SD 0.21) and 0.59 (SD 0.23), respectively), but had also improved from 2000 (average Gender Parity Index = 0.77, SD 0.38) to 2008 (average Gender Parity Index = 0.52, SD 0.11). An average proportion of 22.1% (SD 12.58) of women participated in waged, non-agricultural employment and 16.6% (SD 10.3) in national parliaments. No clear association was found between change in gender equity and women's health in South Asia between 2000 and 2008. Some progress has been made toward gender equity in South Asia, although the results have been mixed and inequities persist, especially in employment and government. While gender equity does not appear to have been related to female health outcomes, both must be addressed simultaneously as priority development targets and remain prerequisites to achieving the overall Millennium Development Goals. [Supplementary material is available for this article. Go to the publisher's online edition of Women & Health for the following resource: addition tabulated data and statistical analysis].

Informing Lake Erie agriculture nutrient management via scenario evaluation

USGS Publications Warehouse

Scavia, Donald; Kalcic, Margaret; Muenich, Rebecca Logsdon; Aloysius, Noel; Arnold, Jeffrey; Boles, Chelsie; Confesor, Remegio; DePinto, Joseph; Gildow, Marie; Martin, Jay; Read, Jennifer; Redder, Todd; Robertson, Dale M.; Sowa, Scott P.; Wang, Yu-Chen; White, Michael; Yen, Haw

2016-01-01

Therefore, the overall goal of this study was to identify potential options for agricultural management to reduce phosphorus loads and lessen future HABs in Lake Erie. We applied multiple watershed models to test the ability of a series of land management scenarios, developed in consultation with agricultural and environmental stakeholders, to reach the proposed targets. 

What College Students Want To Learn about Contraception/STD: Marketing Your Services.

ERIC Educational Resources Information Center

Griffith, Jeanne A.; Kile, Marilyn J.

This paper describes a health education program developed by Planned Parenthood of Wisconsin for students at a university health center. Three goals of the program, which was targeted at 2,000 incoming first-year students, are listed: (1) to increase student awareness of existing services related to contraception and prevention/treatment of…

Promoting Gender Equality in the Context of Nigerian Cultural and Religious Expression: Beyond Increasing Female Access to Education

ERIC Educational Resources Information Center

Para-Mallam, Funmi J.

2010-01-01

National education policies in Nigeria aim at addressing female disprivilege by improving girl-child enrolment in schools in line with Millennium Development Goal targets. In addition, the National Gender Policy and its Strategic Implementation Framework stress the importance of mainstreaming gender perspectives within the education sector by…

Comparable Educational Benefits in Half the Time: An Alternating Organic Chemistry Laboratory Sequence Targeting Prehealth Students

ERIC Educational Resources Information Center

Young, Sherri C.; Colabroy, Keri L.; Baar, Marsha R.

2016-01-01

The laboratory is a mainstay in STEM education, promoting the development of critical thinking skills, dexterity, and scientific curiosity. The goals in the laboratory for nonchemistry, prehealth majors, though, could be distinguished from those for chemistry majors. In service courses such as organic chemistry, much laboratory time is often spent…

Implementing Free Primary Education Policy in Malawi and Ghana: Equity and Efficiency Analysis

ERIC Educational Resources Information Center

Inoue, Kazuma; Oketch, Moses

2008-01-01

Malawi and Ghana are among the numerous Sub-Saharan Africa countries that have in recent years introduced Free Primary Education (FPE) policy as a means to realizing the 2015 Education for All and Millennium Development Goals international targets. The introduction of FPE policy is, however, a huge challenge for any national government that has…

Why Do They Want to Teach? The Multiple Reasons of Different Groups of Students for Undertaking Teacher Education

ERIC Educational Resources Information Center

Struyven, Katrien; Jacobs, Karen; Dochy, Filip

2013-01-01

In times of teacher shortage, well-considered, goal-oriented teacher recruitment is important. An understanding of the reasons why different groups of students undertake teacher training would be useful in developing targeted campaigns. Against this background, the research question is as follows: what are the motivations prompting students to…

Coping and Depressive Symptoms in Adolescents with a Chronic Medical Condition: A Search for Intervention Targets

ERIC Educational Resources Information Center

Kraaij, Vivian; Garnefski, Nadia

2012-01-01

The aim of the present study was to find relevant coping factors for the development of psychological intervention programs for adolescents with a chronic medical condition. A wide range of coping techniques were studied, including cognitive coping, behavioral coping and goal adjustment coping. A total of 176 adolescents participated. They were…

Quality and Equity in the Mongolian Education Sector

ERIC Educational Resources Information Center

Steiner-Khamsi, Gita; Gerelmaa, Amgaabazar

2008-01-01

This case study identifies four targets groups that are specific to the achievement of the EFA Millennium Development Goals in Mongolia: boys, out-of-school children, vulnerable children and minorities, and children of herders. Boys from herder families in remote rural areas are at the greatest risk of drop-out or non-enrollment. The case study…

Arts Achieve, Impacting Student Success in the Arts: Preliminary Findings after One Year of Implementation

ERIC Educational Resources Information Center

Mastrorilli, Tara M.; Harnett, Susanne; Zhu, Jing

2014-01-01

The "Arts Achieve: Impacting Student Success in the Arts" project involves a partnership between the New York City Department of Education (NYCDOE) and five of the city's premier arts organizations. "Arts Achieve" provides intensive and targeted professional development to arts teachers over a three-year period. The goal of the…

What to Do when Feeling Bored?: Students' Strategies for Coping with Boredom

ERIC Educational Resources Information Center

Nett, Ulrike E.; Goetz, Thomas; Daniels, Lia M.

2010-01-01

The goal of this study was to explore different strategies for coping with boredom. A questionnaire was developed targeting two dimensions of coping, namely approach versus avoidance oriented coping and cognitive versus behavioral oriented coping. First, based on the responses of 976 students (51% female) from grades 5 to 10, the structure of the…

A Framework for Developing and Testing Financial Capability Education Programs Targeted to Elementary Schools

ERIC Educational Resources Information Center

Collins, J. Michael; Odders-White, Elizabeth

2015-01-01

Concerns about consumers' ability to manage their finances have triggered a range of proposals, including interventions aimed at elementary school students. The goal of these approaches is to improve lifelong economic decision making, but the evidence supporting their efficacy is thin. In this article, the authors discuss the trend toward…

The Elder Abuse Prevention Project, Phase Two, Three and Four. Final Report.

ERIC Educational Resources Information Center

Regina Univ. (Saskatchewan). Univ. Extension. Seniors Education Centre.

This document presents the final report from an educational and community development program designed to raise awareness about the abuse and neglect of the elderly. The Elder Abuse Prevention Project is briefly described in terms of project goals, objectives, the model used, the target groups served, and the evaluation processes employed. It is…

Detection of viable Cyptosporidium parvum in soil by reverse transcription real time PCR targeting hsp70 mRNA

EPA Science Inventory

Extraction of high-quality mRNA from Cryptosporidium parvum is a key step in PCR detection of viable oocysts in environmental samples. Current methods for monitoring oocysts are limited to water samples; therefore, the goal of this study was to develop a rapid and sensitive proce...

Universal Health Coverage and the Right to Health: From Legal Principle to Post-2015 Indicators.

PubMed

Sridhar, Devi; McKee, Martin; Ooms, Gorik; Beiersmann, Claudia; Friedman, Eric; Gouda, Hebe; Hill, Peter; Jahn, Albrecht

2015-01-01

Universal Health Coverage (UHC) is widely considered one of the key components for the post-2015 health goal. The idea of UHC is rooted in the right to health, set out in the International Covenant on Economic, Social, and Cultural Rights. Based on the Covenant and the General Comment of the Committee on Economic, Social, and Cultural Rights, which is responsible for interpreting and monitoring the Covenant, we identify 6 key legal principles that should underpin UHC based on the right to health: minimum core obligation, progressive realization, cost-effectiveness, shared responsibility, participatory decision making, and prioritizing vulnerable or marginalized groups. Yet, although these principles are widely accepted, they are criticized for not being specific enough to operationalize as post-2015 indicators for reaching the target of UHC. In this article, we propose measurable and achievable indicators for UHC based on the right to health that can be used to inform the ongoing negotiations on Sustainable Development Goals. However, we identify 3 major challenges that face any exercise in setting indicators post-2015: data availability as an essential criterion, the universality of targets, and the adaptation of global goals to local populations. © SAGE Publications 2015.

THE SDSS-III BARYON OSCILLATION SPECTROSCOPIC SURVEY: QUASAR TARGET SELECTION FOR DATA RELEASE NINE

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ross, Nicholas P.; Kirkpatrick, Jessica A.; Carithers, William C.

2012-03-01

The SDSS-III Baryon Oscillation Spectroscopic Survey (BOSS), a five-year spectroscopic survey of 10,000 deg{sup 2}, achieved first light in late 2009. One of the key goals of BOSS is to measure the signature of baryon acoustic oscillations (BAOs) in the distribution of Ly{alpha} absorption from the spectra of a sample of {approx}150,000 z > 2.2 quasars. Along with measuring the angular diameter distance at z Almost-Equal-To 2.5, BOSS will provide the first direct measurement of the expansion rate of the universe at z > 2. One of the biggest challenges in achieving this goal is an efficient target selection algorithmmore » for quasars in the redshift range 2.2 < z < 3.5, where their colors tend to overlap those of the far more numerous stars. During the first year of the BOSS survey, quasar target selection (QTS) methods were developed and tested to meet the requirement of delivering at least 15 quasars deg{sup -2} in this redshift range, with a goal of 20 out of 40 targets deg{sup -2} allocated to the quasar survey. To achieve these surface densities, the magnitude limit of the quasar targets was set at g {<=} 22.0 or r {<=} 21.85. While detection of the BAO signature in the distribution of Ly{alpha} absorption in quasar spectra does not require a uniform target selection algorithm, many other astrophysical studies do. We have therefore defined a uniformly selected subsample of 20 targets deg{sup -2}, for which the selection efficiency is just over 50% ({approx}10 z > 2.20 quasars deg{sup -2}). This 'CORE' subsample will be fixed for Years Two through Five of the survey. For the remaining 20 targets deg{sup -2}, we will continue to develop improved selection techniques, including the use of additional data sets beyond the Sloan Digital Sky Survey (SDSS) imaging data. In this paper, we describe the evolution and implementation of the BOSS QTS algorithms during the first two years of BOSS operations (through 2011 July), in support of the science investigations based on these data, and we analyze the spectra obtained during the first year. During this year, 11,263 new z > 2.20 quasars were spectroscopically confirmed by BOSS, roughly double the number of previously known quasars with z > 2.20. Our current algorithms select an average of 15 z > 2.20 quasars deg{sup -2} from 40 targets deg{sup -2} using single-epoch SDSS imaging. Multi-epoch optical data and data at other wavelengths can further improve the efficiency and completeness of BOSS QTS.« less

The Effects of Goal Setting on Rugby Performance

ERIC Educational Resources Information Center

Mellalieu, Stephen D.; Hanton, Sheldon; O'Brien, Michael

2006-01-01

Goal-setting effects on selected performance behaviors of 5 collegiate rugby players were assessed over an entire competitive season using self-generated targets and goal-attainment scaling. Results suggest that goal setting was effective for enhancing task-specific on-field behavior in rugby union. (Contains 1 figure.)

Pathway engineering to improve ethanol production by thermophilic bacteria

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lynd, L.R.

1998-12-31

Continuation of a research project jointly funded by the NSF and DOE is proposed. The primary project goal is to develop and characterize strains of C. thermocellum and C. thermosaccharolyticum having ethanol selectivity similar to more convenient ethanol-producing organisms. An additional goal is to document the maximum concentration of ethanol that can be produced by thermophiles. These goals build on results from the previous project, including development of most of the genetic tools required for pathway engineering in the target organisms. As well, we demonstrated that the tolerance of C. thermosaccharolyticum to added ethanol is sufficiently high to allow practicalmore » utilization should similar tolerance to produced ethanol be demonstrated, and that inhibition by neutralizing agents may explain the limited concentrations of ethanol produced in studies to date. Task 1 involves optimization of electrotransformation, using either modified conditions or alternative plasmids to improve upon the low but reproducible transformation, frequencies we have obtained thus far.« less

The advanced software development workstation project

NASA Technical Reports Server (NTRS)

Fridge, Ernest M., III; Pitman, Charles L.

1991-01-01

The Advanced Software Development Workstation (ASDW) task is researching and developing the technologies required to support Computer Aided Software Engineering (CASE) with the emphasis on those advanced methods, tools, and processes that will be of benefit to support all NASA programs. Immediate goals are to provide research and prototype tools that will increase productivity, in the near term, in projects such as the Software Support Environment (SSE), the Space Station Control Center (SSCC), and the Flight Analysis and Design System (FADS) which will be used to support the Space Shuttle and Space Station Freedom. Goals also include providing technology for development, evolution, maintenance, and operations. The technologies under research and development in the ASDW project are targeted to provide productivity enhancements during the software life cycle phase of enterprise and information system modeling, requirements generation and analysis, system design and coding, and system use and maintenance. On-line user's guides will assist users in operating the developed information system with knowledge base expert assistance.

Free treatment, rapid malaria diagnostic tests and malaria village workers can hasten progress toward achieving the malaria related millennium development goals: the Médecins Sans Frontières experience from Chad, Sierra-Leone and Mali

PubMed Central

Tayler-Smith, Katie; Kociejowski, Alice; de Lamotte, Nadine; Gerard, Seco; Ponsar, Frederique; Philips, Mit; Zachariah, Rony

2011-01-01

Halving the burden of malaria by 2015 and ensuring that 80% of people with malaria receive treatment is among the health related targets of the Millennium Development Goals (MDGs). Despite political momentum toward achieving this target, progress is slow and many with malaria (particularly in poor and rural communities in Africa) are still without access to effective treatment. Finding ways to improve access to anti-malarial treatment in Africa is essential to achieve the malaria related and other MDG targets. During its work in Chad, Sierra Leone and Mali in the period 2004 to 2008, Médecins Sans Frontières showed that it was possible to significantly improve access to effective malaria treatment through: i) the removal of health centre level user fees for essential healthcare for vulnerable population groups, ii) the introduction of free community based treatment for children using malaria village workers to diagnose and treat simple malaria in communities where geographical and financial barriers limited access to effective malaria care, iii) the improved diagnosis and treatment of malaria using rapid diagnosis tests and artemisinin based combination therapy, at both health facilities and in the community. This paper describes and discusses these strategies and their related impact. PMID:28299053

Personal Best Goals and Academic and Social Functioning: A Longitudinal Perspective

ERIC Educational Resources Information Center

Liem, Gregory Arief D.; Ginns, Paul; Martin, Andrew J.; Stone, Barbara; Herrett, Maree

2012-01-01

Personal best goals (PB goals) articulate a target performance standard that matches or exceeds one's previous best. This study examined the role of PB goals in academic and social functioning. Alongside academic and social outcome measures, PB goal items were administered to 249 high-school students at the beginning and end of their school year.…

Effect of a virtual reality-enhanced exercise protocol after coronary artery bypass grafting.

PubMed

Chuang, Tien-Yow; Sung, Wen-Hsu; Chang, Hwa-Ann; Wang, Ray-Yau

2006-10-01

Virtual reality (VR) technology has gained importance in many areas of medicine. Knowledge concerning the application and the influence of VR-enhanced exercise programs is limited for patients receiving coronary artery bypass grafting. The purpose of this study was to evaluate the effect of a virtual "country walk" on the number of sessions necessary to reach cardiac rehabilitation goals in patients undergoing coronary artery bypass grafting. Twenty subjects who were seen for cardiac rehabilitation between January and June 2004 comprised the study sample. The protocol for this study included an initial maximum graded exercise tolerance test, given to determine the subsequent training goals for the subject, followed by biweekly submaximal endurance training sessions. All subjects were assigned by lot to 1 of 2 submaximal endurance training programs, one (group 2) with and the other (group 1) without the added VR environment. In all other respects, the 2 programs were identical. Each training session lasted for 30 minutes and was carried out twice per week for about 3 months. The primary outcome measures were maximum load during the work sessions, target oxygen consumption, target heart rate (beats per minute), and number of training sessions required to reach rehabilitation goals. By the end of 20 training sessions, only 4 of the 10 control subjects had reached the heart rate target goal of 85% their maximum heart rate. In contrast, 9 of the 10 subjects in the VR program had attained this goal by 9 or fewer training sessions. When target metabolic cost (75% peak oxygen consumption) was used as the training goal, all 10 subjects in the VR program had reached this target after 2 training sessions (or, in some cases, 1 training session), but not until training session 15 did a cumulative number of 9 control subjects reach this goal. These study outcomes clearly support the notion that incorporating a VR environment into cardiac rehabilitation programs will accelerate maximum recovery of patients' cardiovascular function.

The effects of sexual experience and estrus on male-seeking motivated behavior in the female rat

PubMed Central

Nofrey, Barbara; Rocha, Beatriz; Lopez, Hassan H.; Ettenberg, Aaron

2008-01-01

Ovariectomized (OVX) female rats were trained to traverse a straight alley and return to a goal box where they had previously encountered a male rat, a female rat or an empty goal box. The time required to run the alley was used as an index of the subjects’ motivation to re-engage the goal box target. Subjects were tested in both estrus and non-estrus, first sexually naïve and then again after sexual experience. Female rats ran most quickly for a male target, most slowly for an empty goal box, and at intermediate speeds for a female target. Sexual experience tended to slow run times for all but male targets. Estrus enhanced approach behavior for males and an empty goal box, but tended to slow the approach toward females, both before and after sexual experience. This latter finding was further investigated in a second experiment in which sexually naïve OVX females were tested during estrus and non-estrus in a locomotor activity apparatus, a runway with an empty goal box, and an open field. Estrus produced no changes in spontaneous locomotion either in the activity box or the open field, but decreased run times in the alley and increased the number of center-square entries in the open-field. Thus, estrus produces increases in sexual motivation that selectively enhance exploratory, presumably male-seeking behavior, but not simple spontaneous locomotion. PMID:18761024

Tumor cell membrane-targeting pH-dependent electron donor-acceptor fluorescence systems with low background signals.

PubMed

Han, Liang; Liu, Mingming; Ye, Deyong; Zhang, Ning; Lim, Ed; Lu, Jing; Jiang, Chen

2014-03-01

Minimizing the background signal is crucial for developing tumor-imaging techniques with sufficient specificity and sensitivity. Here we use pH difference between healthy tissues and tumor and tumor targeting delivery to achieve this goal. We synthesize fluorophore-dopamine conjugate as pH-dependent electron donor-acceptor fluorescence system. Fluorophores are highly sensitive to electron-transfer processes, which can alter their optical properties. The intrinsic redox properties of dopamine are oxidation of hydroquinone to quinone at basic pH and reduction of quinone to hydroquinone at acidic pH. Quinone can accept electron then quench fluorescence. We design tumor cell membrane-targeting carrier for delivery. We demonstrate quenched fluorophore-quinone can be specially transferred to tumor extracellular environment and tumor-accumulated fluorophore can be activated by acidic pH. These tumor-targeting pH-dependent electron donor-acceptor fluorescence systems may offer new opportunity for developing tumor-imaging techniques. Copyright © 2014 Elsevier Ltd. All rights reserved.

Designing coastal conservation to deliver ecosystem and human well-being benefits.

PubMed

Annis, Gust M; Pearsall, Douglas R; Kahl, Katherine J; Washburn, Erika L; May, Christopher A; Franks Taylor, Rachael; Cole, James B; Ewert, David N; Game, Edward T; Doran, Patrick J

2017-01-01

Conservation scientists increasingly recognize that incorporating human values into conservation planning increases the chances for success by garnering broader project acceptance. However, methods for defining quantitative targets for the spatial representation of human well-being priorities are less developed. In this study we employ an approach for identifying regionally important human values and establishing specific spatial targets for their representation based on stakeholder outreach. Our primary objective was to develop a spatially-explicit conservation plan that identifies the most efficient locations for conservation actions to meet ecological goals while sustaining or enhancing human well-being values within the coastal and nearshore areas of the western Lake Erie basin (WLEB). We conducted an optimization analysis using 26 features representing ecological and human well-being priorities (13 of each), and included seven cost layers. The influence that including human well-being had on project results was tested by running five scenarios and setting targets for human well-being at different levels in each scenario. The most important areas for conservation to achieve multiple goals are clustered along the coast, reflecting a concentration of existing or potentially restorable coastal wetlands, coastal landbird stopover habitat and terrestrial biodiversity, as well as important recreational activities. Inland important areas tended to cluster around trails and high quality inland landbird stopover habitat. Most concentrated areas of importance also are centered on lands that are already conserved, reflecting the lower costs and higher benefits of enlarging these conserved areas rather than conserving isolated, dispersed areas. Including human well-being features in the analysis only influenced the solution at the highest target levels.

Designing coastal conservation to deliver ecosystem and human well-being benefits

PubMed Central

Pearsall, Douglas R.; Kahl, Katherine J.; Washburn, Erika L.; May, Christopher A.; Franks Taylor, Rachael; Cole, James B.; Ewert, David N.; Game, Edward T.; Doran, Patrick J.

2017-01-01

Conservation scientists increasingly recognize that incorporating human values into conservation planning increases the chances for success by garnering broader project acceptance. However, methods for defining quantitative targets for the spatial representation of human well-being priorities are less developed. In this study we employ an approach for identifying regionally important human values and establishing specific spatial targets for their representation based on stakeholder outreach. Our primary objective was to develop a spatially-explicit conservation plan that identifies the most efficient locations for conservation actions to meet ecological goals while sustaining or enhancing human well-being values within the coastal and nearshore areas of the western Lake Erie basin (WLEB). We conducted an optimization analysis using 26 features representing ecological and human well-being priorities (13 of each), and included seven cost layers. The influence that including human well-being had on project results was tested by running five scenarios and setting targets for human well-being at different levels in each scenario. The most important areas for conservation to achieve multiple goals are clustered along the coast, reflecting a concentration of existing or potentially restorable coastal wetlands, coastal landbird stopover habitat and terrestrial biodiversity, as well as important recreational activities. Inland important areas tended to cluster around trails and high quality inland landbird stopover habitat. Most concentrated areas of importance also are centered on lands that are already conserved, reflecting the lower costs and higher benefits of enlarging these conserved areas rather than conserving isolated, dispersed areas. Including human well-being features in the analysis only influenced the solution at the highest target levels. PMID:28241018

Cost-effective targeting of conservation investments to reduce the northern Gulf of Mexico hypoxic zone.

PubMed

Rabotyagov, Sergey S; Campbell, Todd D; White, Michael; Arnold, Jeffrey G; Atwood, Jay; Norfleet, M Lee; Kling, Catherine L; Gassman, Philip W; Valcu, Adriana; Richardson, Jeffrey; Turner, R Eugene; Rabalais, Nancy N

2014-12-30

A seasonally occurring summer hypoxic (low oxygen) zone in the northern Gulf of Mexico is the second largest in the world. Reductions in nutrients from agricultural cropland in its watershed are needed to reduce the hypoxic zone size to the national policy goal of 5,000 km(2) (as a 5-y running average) set by the national Gulf of Mexico Task Force's Action Plan. We develop an integrated assessment model linking the water quality effects of cropland conservation investment decisions on the more than 550 agricultural subwatersheds that deliver nutrients into the Gulf with a hypoxic zone model. We use this integrated assessment model to identify the most cost-effective subwatersheds to target for cropland conservation investments. We consider targeting of the location (which subwatersheds to treat) and the extent of conservation investment to undertake (how much cropland within a subwatershed to treat). We use process models to simulate the dynamics of the effects of cropland conservation investments on nutrient delivery to the Gulf and use an evolutionary algorithm to solve the optimization problem. Model results suggest that by targeting cropland conservation investments to the most cost-effective location and extent of coverage, the Action Plan goal of 5,000 km(2) can be achieved at a cost of $2.7 billion annually. A large set of cost-hypoxia tradeoffs is developed, ranging from the baseline to the nontargeted adoption of the most aggressive cropland conservation investments in all subwatersheds (estimated to reduce the hypoxic zone to less than 3,000 km(2) at a cost of $5.6 billion annually).

Near-infrared fluorescence image quality test methods for standardized performance evaluation

NASA Astrophysics Data System (ADS)

Kanniyappan, Udayakumar; Wang, Bohan; Yang, Charles; Ghassemi, Pejhman; Wang, Quanzeng; Chen, Yu; Pfefer, Joshua

2017-03-01

Near-infrared fluorescence (NIRF) imaging has gained much attention as a clinical method for enhancing visualization of cancers, perfusion and biological structures in surgical applications where a fluorescent dye is monitored by an imaging system. In order to address the emerging need for standardization of this innovative technology, it is necessary to develop and validate test methods suitable for objective, quantitative assessment of device performance. Towards this goal, we develop target-based test methods and investigate best practices for key NIRF imaging system performance characteristics including spatial resolution, depth of field and sensitivity. Characterization of fluorescence properties was performed by generating excitation-emission matrix properties of indocyanine green and quantum dots in biological solutions and matrix materials. A turbid, fluorophore-doped target was used, along with a resolution target for assessing image sharpness. Multi-well plates filled with either liquid or solid targets were generated to explore best practices for evaluating detection sensitivity. Overall, our results demonstrate the utility of objective, quantitative, target-based testing approaches as well as the need to consider a wide range of factors in establishing standardized approaches for NIRF imaging system performance.

The destination defines the journey: an examination of the kinematics of hand-to-mouth movements

PubMed Central

Gonzalez, Claudia L. R.

2016-01-01

Long-train electrical stimulation of the motor and premotor cortices of nonhuman primates can produce either hand-to-mouth or grasp-to-inspect movements, depending on the precise location of stimulation. Furthermore, single-neuron recording studies identify discrete neuronal populations in the inferior parietal and ventral premotor cortices that respond uniquely to either grasp-to-eat or grasp-to-place movements, despite their identical mechanistic requirements. These studies demonstrate that the macaque motor cortex is organized around producing functional, goal-oriented movements, rather than simply fulfilling muscular prerequisites of action. In humans, right-handed hand-to-mouth movements have a unique kinematic signature; smaller maximum grip apertures are produced when grasping to eat than when grasping to place identical targets. This is evidence that the motor cortex in humans is also organized around producing functional movements. However, in both macaques and humans, grasp-to-eat/hand-to-mouth movements have always been elicited using edible targets and have (necessarily) been paired with mouth movement. It is therefore unknown whether the kinematic distinction is a natural result of grasping food and/or is simply attributable to concurrent opening of the mouth while grasping. In experiment 1, we used goal-differentiated grasping tasks, directed toward edible and inedible targets, to show that the unique kinematic signature is present even with inedible targets. In experiment 2, we used the same goal-differentiated grasping tasks, either coupled with or divorced from an open-mouth movement, to show that the signature is not attributable merely to a planned opening of the mouth during the grasp. These results are discussed in relation to the role of hand-to-mouth movements in human development, independently of grasp-to-eat behavior. PMID:27512020

Did the right to health get across the line? Examining the United Nations resolution on the Sustainable Development Goals.

PubMed

Brolan, Claire E; Te, Vannarath; Floden, Nadia; Hill, Peter S; Forman, Lisa

2017-01-01

Since the new global health and development goal, Sustainable Development Goal (SDG) 3, and its nine targets and four means of implementation were introduced to the world through a United Nations (UN) General Assembly resolution in September 2015, right to health practitioners have queried whether this goal mirrors the content of the human right to health in international law. This study examines the text of the UN SDG resolution, Transforming our world: the 2030 Agenda for Sustainable Development , from a right to health minimalist and right to health maximalist analytic perspective. When reviewing the UN SDG resolution's text, a right to health minimalist questions whether the content of the right to health is at least implicitly included in this document, specifically focusing on SDG 3 and its metrics framework. A right to health maximalist, on the other hand, queries whether the content of the right to health is explicitly included. This study finds that whether the right to health is contained in the UN SDG resolution, and the SDG metrics therein, ultimately depends on the individual analyst's subjective persuasion in relation to right to health minimalism or maximalism. We conclude that the UN General Assembly's lack of cogency on the right to health's position in the UN SDG resolution will continue to blur if not divest human rights' (and specifically the right to health's) integral relationship to high-level development planning, implementation and SDG monitoring and evaluation efforts.

The effect of illicit financial flows on time to reach the fourth Millennium Development Goal in Sub-Saharan Africa: a quantitative analysis

PubMed Central

Makuta, Innocent; Bar-Zeev, Naor; Chiwaula, Levison; Cobham, Alex

2014-01-01

Objectives This paper sets out to estimate the cost of illicit financial flows (IFF) in terms of the amount of time it could take to reach the fourth Millennium Development Goal (MDG) in 34 African countries. Design We have calculated the percentage increase in gross domestic product (GDP) if IFFs were curtailed using IFF/GDP ratios. We applied the income (GDP) elasticity of child mortality to the increase in GDP to estimate the reduction in time to reach the fourth MDG in 34 African countries. Participants children aged under five years. Settings 34 countries in SSA. Main outcome measures Reduction in time to reach the first indicator of the fourth MDG, under-five mortality rate in the absence of IFF. Results We found that in the 34 SSA countries, six countries will achieve their fourth MDG target at the current rates of decline. In the absence of IFF, 16 countries would reach their fourth MDG target by 2015 and there would be large reductions for all other countries. Conclusions This drain on development is facilitated by financial secrecy in other jurisdictions. Rich and poor countries alike must stem the haemorrhage of IFF by taking decisive steps towards improving financial transparency. PMID:24334911

Application of target costing in machining

NASA Astrophysics Data System (ADS)

Gopalakrishnan, Bhaskaran; Kokatnur, Ameet; Gupta, Deepak P.

2004-11-01

In today's intensely competitive and highly volatile business environment, consistent development of low cost and high quality products meeting the functionality requirements is a key to a company's survival. Companies continuously strive to reduce the costs while still producing quality products to stay ahead in the competition. Many companies have turned to target costing to achieve this objective. Target costing is a structured approach to determine the cost at which a proposed product, meeting the quality and functionality requirements, must be produced in order to generate the desired profits. It subtracts the desired profit margin from the company's selling price to establish the manufacturing cost of the product. Extensive literature review revealed that companies in automotive, electronic and process industries have reaped the benefits of target costing. However target costing approach has not been applied in the machining industry, but other techniques based on Geometric Programming, Goal Programming, and Lagrange Multiplier have been proposed for application in this industry. These models follow a forward approach, by first selecting a set of machining parameters, and then determining the machining cost. Hence in this study we have developed an algorithm to apply the concepts of target costing, which is a backward approach that selects the machining parameters based on the required machining costs, and is therefore more suitable for practical applications in process improvement and cost reduction. A target costing model was developed for turning operation and was successfully validated using practical data.

Ninth international symposium on radiopharmacology

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

The goal of this Symposium is to provide a forum for those international scientists involved in applying the principles of pharmacology and radiation biology to the development of agents for the diagnosis and treatment of disease. The program will highlight state-of-the-art progress in the development of those agents used in conjunction with some form of radiation such as radiopharmaceuticals, radiopaques, photo- and radiosensitizing drugs, and neutron capture agents. An underlying pharmacokinetic parameter associated with all these agents is the need for site-specific delivery to an organ or tumor. Therefore, a major goal of the symposium will be to address thosemore » pharmacologic principles for targeting molecules to specific tissue sites. Accordingly, session themes will include receptor-mediated processes, membrane transporters, antibody interactions, metabolic trapping, and oligonucleotide-antisense mechanisms.« less

Claim More™: Empowering African American Women to Make Healthy Choices

PubMed Central

Tkatch, Rifky; Musich, Shirley; Draklellis, Jennifer; Hetzel, Marla; Banks, Jo; Dugan, Jessica; Thompson, Kaylene; Hawkins, Kevin

2017-01-01

Diabetes is a serious issue for African American women. The purpose of this project was to develop and test the feasibility of a culturally appropriate and faith-based healthy eating program for African American women at risk for developing diabetes. At total of 30 women from two churches completed a 12-week, faith-based program using a community-based approach with lay health educators in the church setting. Participants set healthy eating goals, attended weekly education classes, and received daily text messaging reminders related to their goals. Outcomes included high levels of social support, frequent engagement with the program, and improved healthy eating. This program demonstrated the ability to target African American women at risk for diabetes and engage them in a health-related program. PMID:29172987

The Sustainable Development Goals and the Global Health Security Agenda: exploring synergies for a sustainable and resilient world.

PubMed

Bali, Sulzhan; Taaffe, Jessica

2017-05-01

Both the Sustainable Development Goals (SDGs) and the Global Health Security Agenda (GHSA) represent bold initiatives to address systematically gaps in previous efforts to assure that societies can be resilient when confronted with potentially overwhelming threats to health. Despite their obvious differences, and differing criticisms of both, they shift away from vertical (problem- or disease-specific) to horizontal (comprehensive) solutions. Despite the comprehensiveness of the SDGs, they lack a specific target for global health security. The GHSA focuses primarily on infectious diseases and neglects non-communicable diseases and socioeconomic drivers of health. Even though each agenda has limitations and unique challenges, they are complementary. We discuss ways to understand and implement the two agendas synergistically to hasten progress toward a more sustainable and resilient world.

Management of neovascular age-related macular degeneration: current state-of-the-art care for optimizing visual outcomes and therapies in development

PubMed Central

Agarwal, Aniruddha; Rhoades, William R; Hanout, Mostafa; Soliman, Mohamed Kamel; Sarwar, Salman; Sadiq, Mohammad Ali; Sepah, Yasir Jamal; Do, Diana V; Nguyen, Quan Dong

2015-01-01

Contemporary management of neovascular age-related macular degeneration (AMD) has evolved significantly over the last few years. The goal of treatment is shifting from merely salvaging vision to maintaining a high quality of life. There have been significant breakthroughs in the identification of viable drug targets and gene therapies. Imaging tools with near-histological precision have enhanced our knowledge about pathophysiological mechanisms that play a role in vision loss due to AMD. Visual, social, and vocational rehabilitation are all important treatment goals. In this review, evidence from landmark clinical trials is summarized to elucidate the optimum modern-day management of neovascular AMD. Therapeutic strategies currently under development, such as gene therapy and personalized medicine, are also described. PMID:26089632

Can paying for results help to achieve the Millennium Development Goals? Overview of the effectiveness of results-based financing.

PubMed

Oxman, Andrew D; Fretheim, Atle

2009-05-01

Results-based financing and pay-for-performance refer to the transfer of money or material goods conditional on taking a measurable action or achieving a predetermined performance target. Results-based financing is widely advocated for achieving health goals, including the Millennium Development Goals. We undertook an overview of systematic reviews of the effectiveness of RBF. We searched the Cochrane Library, EMBASE, and MEDLINE (up to August 2007). We also searched for related articles in PubMed, checked the reference lists of retrieved articles, and contacted key informants. We included reviews with a methods section that addressed the effects of any results-based financing in the health sector targeted at patients, providers, organizations, or governments. We summarized the characteristics and findings of each review using a structured format. We found 12 systematic reviews that met our inclusion criteria. Based on the findings of these reviews, financial incentives targeting recipients of health care and individual healthcare professionals are effective in the short run for simple and distinct, well-defined behavioral goals. There is less evidence that financial incentives can sustain long-term changes. Conditional cash transfers to poor and disadvantaged groups in Latin America are effective at increasing the uptake of some preventive services. There is otherwise very limited evidence of the effects of results-based financing in low- or middle-income countries. Results-based financing can have undesirable effects, including motivating unintended behaviors, distortions (ignoring important tasks that are not rewarded with incentives), gaming (improving or cheating on reporting rather than improving performance), widening the resource gap between rich and poor, and dependency on financial incentives. There is limited evidence of the effectiveness of results-based financing and almost no evidence of the cost-effectiveness of results-based financing. Based on the available evidence and likely mechanisms through which financial incentives work, they are more likely to influence discrete individual behaviors in the short run and less likely to create sustained changes. © 2009 Blackwell Publishing Asia Pty Ltd and Chinese Cochrane Center, West China Hospital of Sichuan University.

Cell-type-specific, Aptamer-functionalized Agents for Targeted Disease Therapy

PubMed Central

Zhou, Jiehua; Rossi, John J.

2014-01-01

One hundred years ago, Dr. Paul Ehrlich popularized the “magic bullet” concept for cancer therapy in which an ideal therapeutic agent would only kill the specific tumor cells it targeted. Since then, “targeted therapy” that specifically targets the molecular defects responsible for a patient's condition has become a long-standing goal for treating human disease. However, safe and efficient drug delivery during the treatment of cancer and infectious disease remains a major challenge for clinical translation and the development of new therapies. The advent of SELEX technology has inspired many groundbreaking studies that successfully adapted cell-specific aptamers for targeted delivery of active drug substances in both in vitro and in vivo models. By covalently linking or physically functionalizing the cell-specific aptamers with therapeutic agents, such as siRNA, microRNA, chemotherapeutics or toxins, or delivery vehicles, such as organic or inorganic nanocarriers, the targeted cells and tissues can be specifically recognized and the therapeutic compounds internalized, thereby improving the local concentration of the drug and its therapeutic efficacy. Currently, many cell-type-specific aptamers have been developed that can target distinct diseases or tissues in a cell-type-specific manner. In this review, we discuss recent advances in the use of cell-specific aptamers for targeted disease therapy, as well as conjugation strategies and challenges. PMID:24936916

Aligning Goals, Assessments, and Activities: An Approach to Teaching PCR and Gel Electrophoresis

PubMed Central

Robertson, Amber L.; Batzli, Janet; Harris, Michelle; Miller, Sarah

2008-01-01

Polymerase chain reaction (PCR) and gel electrophoresis have become common techniques used in undergraduate molecular and cell biology labs. Although students enjoy learning these techniques, they often cannot fully comprehend and analyze the outcomes of their experiments because of a disconnect between concepts taught in lecture and experiments done in lab. Here we report the development and implementation of novel exercises that integrate the biological concepts of DNA structure and replication with the techniques of PCR and gel electrophoresis. Learning goals were defined based on concepts taught throughout the cell biology lab course and learning objectives specific to the PCR and gel electrophoresis lab. Exercises developed to promote critical thinking and target the underlying concepts of PCR, primer design, gel analysis, and troubleshooting were incorporated into an existing lab unit based on the detection of genetically modified organisms. Evaluative assessments for each exercise were aligned with the learning goals and used to measure student learning achievements. Our analysis found that the exercises were effective in enhancing student understanding of these concepts as shown by student performance across all learning goals. The new materials were particularly helpful in acquiring relevant knowledge, fostering critical-thinking skills, and uncovering prevalent misconceptions. PMID:18316813

Football metaphor and mental well-being: an evaluation of the It's a Goal! programme.

PubMed

Spandler, Helen; Mckeown, Mick; Roy, Alastair; Hurley, Margaret

2013-12-01

The It's a Goal! programme utilises football metaphor and football venues as a means to frame and deliver a non-clinical, group-based therapeutic intervention, targeting men with mental health needs. A pilot in the North West of England was hosted by seven professional football clubs in partnership with local Primary Care Trusts. To evaluate the impact of the intervention and to identify the benefits and key components of the approach from the perspective of participants. Analysis of impact utilised before and after well-being scores measured on a modified version of the Warwick-Edinburgh Mental Well-being Scale. Focus groups provided additional qualitative data that were analysed thematically. Findings suggest that It's a Goal! had a significant impact upon participant's well-being. In addition, participants reported a range of positive benefits especially in relation to confidence, self-esteem and developing better coping mechanisms. Participants related these benefits to a number of key components, not least the therapeutic value of football metaphor, the focus on goal-setting and the mutual support developed within the groups. Using football metaphor to deliver a group therapeutic programme aimed at men appears to be an effective means of facilitating mental health benefits.

Effectiveness of a Multifaceted Community-Based Promotion Strategy on Use of GetHealthyHarlem.org, a Local Community Health Education Website.

PubMed

Smith, Michelle; Mateo, Katrina F; Morita, Haruka; Hutchinson, Carly; Cohall, Alwyn T

2015-07-01

The use of health communication extends beyond simply promoting or disseminating a particular product or proposed behavior change; it involves the systematic and strategic integration and execution of evidence-based, theory-driven, and community engagement strategies. Much like in public health intervention design based on health behavior theory, health communication seeks to encourage the target audience to make a positive behavior change through core concepts such as understanding and specifying the target audience, tailoring messages based on audience segmentation, and continually conducting evaluation of specific and overarching goals. While our first article "Development of a Culturally Relevant Consumer Health Information Website for Harlem, New York" focused on the design, development, and initial implementation of GetHealthyHarlem.org between 2004 and 2009, this article delves into the process of promoting the website to increase its use and then evaluating use among website visitors. Just as for the development of the website, we used community-based participatory research methods, health behavior theory, and health communication strategies to systemically develop and execute a health communication plan with the goals of increasing awareness of GetHealthyHarlem.org in Harlem, driving online traffic, and having the community recognize it as a respected community resource dedicated to improving health in Harlem. © 2015 Society for Public Health Education.

The public health effects of water and sanitation in selected West African countries.

PubMed

Alagidede, P; Alagidede, A N

2016-01-01

This paper examines access to water and improved sanitation target under the Millennium Development Goal 7c (MDG 7c) for six West African countries: Chad, Niger, Nigeria, Mauritania, Sierra Leone and Togo. The article outlines some possible causes for the slow progress in achieving the MDG 7c, examines the public health effects of missing the targets, and charts paths for policy makers to consider in bringing these targets to acceptable levels. The study is based on secondary data analysis of trends in water and sanitation indicators for the six countries from 2000 to 2014. The data are drawn from the World Development Indicators (WDI) of the World Bank, and the World Health Organisation Joint Monitoring Programme (WHO JMP) and WaterAid Africa Wash Map. The performance of each country in the two indicators is presented and judged against the target set under MDG 7c. Forecasts based on the expiry of the MDG's in 2015 and the time required to achieve the targets are carried out. The study showes that while some progress has been made in improved water, sanitation showed slow progress for all the countries between 2000 and 2014. The goal of attaining acceptable sanitation shows that the six West African countries have lagged behind the MDG 7c target and the progress is equally slow. At the current rate of progress if strong public and private sector intervention mechanisms are not instituted across the board, the six West African countries under study would continue to lag behind the rest of the world in terms of access to improved water and sanitation. This has consequences for poverty alleviation and the risk of the re-emergence of neglected tropical diseases. Copyright © 2015 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Encoding of Target Detection during Visual Search by Single Neurons in the Human Brain.

PubMed

Wang, Shuo; Mamelak, Adam N; Adolphs, Ralph; Rutishauser, Ueli

2018-06-08

Neurons in the primate medial temporal lobe (MTL) respond selectively to visual categories such as faces, contributing to how the brain represents stimulus meaning. However, it remains unknown whether MTL neurons continue to encode stimulus meaning when it changes flexibly as a function of variable task demands imposed by goal-directed behavior. While classically associated with long-term memory, recent lesion and neuroimaging studies show that the MTL also contributes critically to the online guidance of goal-directed behaviors such as visual search. Do such tasks modulate responses of neurons in the MTL, and if so, do their responses mirror bottom-up input from visual cortices or do they reflect more abstract goal-directed properties? To answer these questions, we performed concurrent recordings of eye movements and single neurons in the MTL and medial frontal cortex (MFC) in human neurosurgical patients performing a memory-guided visual search task. We identified a distinct population of target-selective neurons in both the MTL and MFC whose response signaled whether the currently fixated stimulus was a target or distractor. This target-selective response was invariant to visual category and predicted whether a target was detected or missed behaviorally during a given fixation. The response latencies, relative to fixation onset, of MFC target-selective neurons preceded those in the MTL by ∼200 ms, suggesting a frontal origin for the target signal. The human MTL thus represents not only fixed stimulus identity, but also task-specified stimulus relevance due to top-down goal relevance. Copyright © 2018 Elsevier Ltd. All rights reserved.

Mapping under-5 and neonatal mortality in Africa, 2000-15: a baseline analysis for the Sustainable Development Goals.

PubMed

Golding, Nick; Burstein, Roy; Longbottom, Joshua; Browne, Annie J; Fullman, Nancy; Osgood-Zimmerman, Aaron; Earl, Lucas; Bhatt, Samir; Cameron, Ewan; Casey, Daniel C; Dwyer-Lindgren, Laura; Farag, Tamer H; Flaxman, Abraham D; Fraser, Maya S; Gething, Peter W; Gibson, Harry S; Graetz, Nicholas; Krause, L Kendall; Kulikoff, Xie Rachel; Lim, Stephen S; Mappin, Bonnie; Morozoff, Chloe; Reiner, Robert C; Sligar, Amber; Smith, David L; Wang, Haidong; Weiss, Daniel J; Murray, Christopher J L; Moyes, Catherine L; Hay, Simon I

2017-11-11

During the Millennium Development Goal (MDG) era, many countries in Africa achieved marked reductions in under-5 and neonatal mortality. Yet the pace of progress toward these goals substantially varied at the national level, demonstrating an essential need for tracking even more local trends in child mortality. With the adoption of the Sustainable Development Goals (SDGs) in 2015, which established ambitious targets for improving child survival by 2030, optimal intervention planning and targeting will require understanding of trends and rates of progress at a higher spatial resolution. In this study, we aimed to generate high-resolution estimates of under-5 and neonatal all-cause mortality across 46 countries in Africa. We assembled 235 geographically resolved household survey and census data sources on child deaths to produce estimates of under-5 and neonatal mortality at a resolution of 5 × 5 km grid cells across 46 African countries for 2000, 2005, 2010, and 2015. We used a Bayesian geostatistical analytical framework to generate these estimates, and implemented predictive validity tests. In addition to reporting 5 × 5 km estimates, we also aggregated results obtained from these estimates into three different levels-national, and subnational administrative levels 1 and 2-to provide the full range of geospatial resolution that local, national, and global decision makers might require. Amid improving child survival in Africa, there was substantial heterogeneity in absolute levels of under-5 and neonatal mortality in 2015, as well as the annualised rates of decline achieved from 2000 to 2015. Subnational areas in countries such as Botswana, Rwanda, and Ethiopia recorded some of the largest decreases in child mortality rates since 2000, positioning them well to achieve SDG targets by 2030 or earlier. Yet these places were the exception for Africa, since many areas, particularly in central and western Africa, must reduce under-5 mortality rates by at least 8·8% per year, between 2015 and 2030, to achieve the SDG 3.2 target for under-5 mortality by 2030. In the absence of unprecedented political commitment, financial support, and medical advances, the viability of SDG 3.2 achievement in Africa is precarious at best. By producing under-5 and neonatal mortality rates at multiple levels of geospatial resolution over time, this study provides key information for decision makers to target interventions at populations in the greatest need. In an era when precision public health increasingly has the potential to transform the design, implementation, and impact of health programmes, our 5 × 5 km estimates of child mortality in Africa provide a baseline against which local, national, and global stakeholders can map the pathways for ending preventable child deaths by 2030. Bill & Melinda Gates Foundation. Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license. Published by Elsevier Ltd.. All rights reserved.

Development of reaching during mid-childhood from a Developmental Systems perspective.

PubMed

Golenia, Laura; Schoemaker, Marina M; Otten, Egbert; Mouton, Leonora J; Bongers, Raoul M

2018-01-01

Inspired by the Developmental Systems perspective, we studied the development of reaching during mid-childhood (5-10 years of age) not just at the performance level (i.e., endpoint movements), as commonly done in earlier studies, but also at the joint angle level. Because the endpoint position (i.e., the tip of the index finger) at the reaching target can be achieved with multiple joint angle combinations, we partitioned variability in joint angles over trials into variability that does not (goal-equivalent variability, GEV) and that does (non-goal-equivalent variability, NGEV) influence the endpoint position, using the Uncontrolled Manifold method. Quantifying this structure in joint angle variability allowed us to examine whether and how spatial variability of the endpoint at the reaching target is related to variability in joint angles and how this changes over development. 6-, 8- and 10-year-old children and young adults performed reaching movements to a target with the index finger. Polynomial trend analysis revealed a linear and a quadratic decreasing trend for the variable error. Linear decreasing and cubic trends were found for joint angle standard deviations at movement end. GEV and NGEV decreased gradually with age, but interestingly, the decrease of GEV was steeper than the decrease of NGEV, showing that the different parts of the joint angle variability changed differently over age. We interpreted these changes in the structure of variability as indicating changes over age in exploration for synergies (a family of task solutions), a concept that links the performance level with the joint angle level. Our results suggest changes in the search for synergies during mid-childhood development.

Closing the water cycle - the key role of water and wastewater management in a circular economy

NASA Astrophysics Data System (ADS)

Uhlenbrook, Stefan; Connor, Rick; Koncagul, Engin; Ortigara, Angela

2017-04-01

Planetary water boundaries are exceeded locally and regionally as water demand and use are escalating and per capita water availability is decreasing. However, wastewater represents an alternative yet reliable source containing for instance, nutrients (for use as fertilizer) and metals that can be extracted, and can be a source of energy. These characteristics mean that water and wastewater are set to play a key role in the circular economy. Furthermore, wastewater use can generate business opportunities and enhance water, food and energy security, therefore helping to alleviate poverty. However, to increase the collection, treatment and use of wastewater, investments in infrastructure and appropriate (low cost) technologies are needed. Ensuring the development of human and institutional capacity is also essential for proper wastewater management. The UN World Water Assessment Programme (WWAP) produces together with several UN-Water Members and Partners the annual World Water Development Report (WWDR). Its 2017 edition "Wastewater: The Untapped Resource" focuses on the critical role of wastewater management for vibrant economies, resilient societies and the maintenance of a healthy environment. Wastewater issues play also a central role in the 2030 Agenda for Sustainable Development, most notably through Sustainable Development Goal (SDG) target 6.3 that aims to improve water quality by reducing the proportion of untreated wastewater released to the environment and increasing its recycling and safe reuse globally. This target is interlinked with several other targets of SDG 6 ('the water goal') as well as to several other SDGs that relate to, poverty reduction, health, energy and food security, among others. The main policy-relevant messages of the WWDR 2017 will be introduced and linked to socio-hydrological approaches. These messages are an important input to the implementation of the water research agenda of the Panta Rhei initiative of IAHS.

The SWEET SPOTS study: a real-world interpretation of the 2012 American Diabetes Association Position Statement regarding individualized A1C targets

PubMed Central

Bieszk, Nella; Grabner, Michael; Wei, Wenhui; Bonine, Nicole G; Stephenson, Judith J

2016-01-01

Objective To evaluate awareness of the 2012 American Diabetes Association (ADA) Position Statement among physicians and assess its effects on patient-centered glycated hemoglobin (A1C) goals in the management of type 2 diabetes (T2D). Research design and methods The Summarizing Real-World Individualized TrEatmEnT GoalS and Potential SuppOrT Systems in Type 2 Diabetes (SWEET SPOTS) study used the HealthCore claims database to identify T2D patients, stratified by risk, and their treating physicians to assess primary care physician and endocrinologist awareness of the 2012 ADA Position Statement. Physicians completed online surveys on A1C targets before and after receiving an educational intervention to review the position statement. Results Of 125 responding physicians (mean age 50.3 years, 12.8% endocrinologists) who were linked to 125 patient profiles (mean age 56.9 years, 42% female, mean A1C 7.2%), 92% were at least somewhat aware of the position statement prior to the intervention and 59% believed that the statement would impact how they set A1C targets. The educational intervention resulted in mostly less stringent goal setting for both lower and higher risk patients, but changes were not significant. The proportion of physician-assigned A1C targets within ADA-recommended ranges increased from 56% to 66% post-intervention (P<0.0001). Conclusion Physicians treating T2D are aware of the 2012 ADA Position Statement and believe that it may influence treatment goals. While patient-specific A1C targets were not significantly impacted, physicians indicated that they would make targets more or less stringent for lower and higher risk patients, respectively, across their practice. Further research into optimizing physician education regarding individualized A1C targets is warranted. PMID:27877071

Development Cycle Time Simulation for Civil Aircraft

NASA Technical Reports Server (NTRS)

Spitz, William; Berardino, Frank; Golaszewski, Richard; Johnson, Jesse

2001-01-01

Cycle Time Reduction (CTR) will be one of the major factors affecting the future of the civil aerospace industry. This focus is the end reflection of the level of competition in the commercial large carrier aircraft industry. Aircraft manufacturer must minimize costs and pass a portion of those savings onto buyers. CTR is one strategy used to move the manufacturing firm down the cost curve. The current NASA Airframe Development Cycle Time Reduction Goal is 50% by year 2022. This goal is not achievable based on the program analysis done by the LMI/GRA team. This may mean that the current roster of NASA CTR programs needs to be reexamined or that the program technology progress factors, as determined by the NASA experts, were understated. Programs that duplicate the reductions of others should be replaced with non-duplicative programs. In addition, new programs targeting a specific part of the cycle can be developed.

Measuring progress toward the Millennium Development Goals and the missing millions.

PubMed

Carr-Hill, Roy A

2013-01-01

The 2015 target date for achieving the Millennium Development Goals (MDGs) is fast approaching, but there is very little discussion of the validity of the indicators used to measure progress. In particular, there has been little attention given to the problems that arise when assessments of progress are based on household surveys. These are inappropriate for obtaining information about the poorest of the poor. Typically, they omit by design those not in households because they are homeless; those who are in institutions; and mobile, nomadic or pastoralist populations; and, in practice, household surveys will typically under-represent those in fragile, disjointed or multiple occupancy households; and those in urban slums and insecure areas of a country. Those six subgroups constitute a pretty comprehensive ostensive definition of the "poorest of the poor." Between 300 and 500 million people--mainly in developing countries--will be missed worldwide from the sampling frames of household surveys.

NASA's Radioisotope Power Systems Program Status

NASA Technical Reports Server (NTRS)

Dudzinski, Leonard A.; Hamley, John A.; McCallum, Peter W.; Sutliff, Thomas J.; Zakrajsek, June F.

2013-01-01

NASA's Radioisotope Power Systems (RPS) Program began formal implementation in December 2010. The RPS Program's goal is to make available RPS for the exploration of the solar system in environments where conventional solar or chemical power generation is impractical or impossible to meet mission needs. To meet this goal, the RPS Program manages investments in RPS system development and RPS technologies. The current keystone of the RPS Program is the development of the Advanced Stirling Radioisotope Generator (ASRG). This generator will be about four times more efficient than the more traditional thermoelectric generators, while providing a similar amount of power. This paper provides the status of the RPS Program and its related projects. Opportunities for RPS generator development and targeted research into RPS component performance enhancements, as well as constraints dealing with the supply of radioisotope fuel, are also discussed in the context of the next ten years of planetary science mission plans.

A Model for Sustainable Development of Child Mental Health Infrastructure in the LMIC World: Vietnam as a Case Example.

PubMed

Weiss, Bahr; Ngo, Victoria Khanh; Dang, Hoang-Minh; Pollack, Amie; Trung, Lam T; Tran, Cong V; Tran, Nam T; Sang, David; Do, Khanh N

2012-01-01

Children and adolescents are among the highest need populations in regards to mental health support, especially in low and middle income countries (LMIC). Yet resources in LMIC for prevention and treatment of mental health problems are limited, in particular for children and adolescents. In this paper, we discuss a model for development of child and adolescent mental health (CAMH) resources in LMIC that has guided a ten year initiative focused on development of CAMH treatment and research infrastructure in Vietnam. We first review the need for development of mental health resources for children and adolescents in general, and then in Vietnam. We next present the model that guided our program as it developed, focused on the twin Capacity Development Goals of efficacy and sustainability, and the Capacity Development Targets used to move towards these goals. Finally we discuss our CAMH development initiative in Vietnam, the center of which has been development of a graduate program in clinical psychology at Vietnam National University, linking program activities to this model.

Targeting indoor residual spraying for malaria using epidemiological data: a case study of the Zambia experience.

PubMed

Pinchoff, Jessie; Larsen, David A; Renn, Silvia; Pollard, Derek; Fornadel, Christen; Maire, Mark; Sikaala, Chadwick; Sinyangwe, Chomba; Winters, Benjamin; Bridges, Daniel J; Winters, Anna M

2016-01-06

In Zambia and other sub-Saharan African countries affected by ongoing malaria transmission, indoor residual spraying (IRS) for malaria prevention has typically been implemented over large areas, e.g., district-wide, and targeted to peri-urban areas. However, there is a recent shift in some countries, including Zambia, towards the adoption of a more strategic and targeted IRS approach, in coordination with increased emphasis on universal coverage of long-lasting insecticidal nets (LLINs) and effective insecticide resistance management. A true targeted approach would deliver IRS to sub-district areas identified as high-risk, with the goal of maximizing the prevention of malaria cases and deaths. Together with the Government of the Republic of Zambia, a new methodology was developed applying geographic information systems and satellite imagery to support a targeted IRS campaign during the 2014 spray season using health management information system data. This case study focuses on the developed methodology while also highlighting the significant research gaps which must be filled to guide countries on the most effective strategy for IRS targeting in the context of universal LLIN coverage and evolving insecticide resistance.

Goal Directed Model Inversion: A Study of Dynamic Behavior

NASA Technical Reports Server (NTRS)

Colombano, Silvano P.; Compton, Michael; Raghavan, Bharathi; Lum, Henry, Jr. (Technical Monitor)

1994-01-01

Goal Directed Model Inversion (GDMI) is an algorithm designed to generalize supervised learning to the case where target outputs are not available to the learning system. The output of the learning system becomes the input to some external device or transformation, and only the output of this device or transformation can be compared to a desired target. The fundamental driving mechanism of GDMI is to learn from success. Given that a wrong outcome is achieved, one notes that the action that produced that outcome 0 "would have been right if the outcome had been the desired one." The algorithm then proceeds as follows: (1) store the action that produced the wrong outcome as a "target" (2) redefine the wrong outcome as a desired goal (3) submit the new desired goal to the system (4) compare the new action with the target action and modify the system by using a suitable algorithm for credit assignment (Back propagation in our example) (5) resubmit the original goal. Prior publications by our group in this area focused on demonstrating empirical results based on the inverse kinematic problem for a simulated robotic arm. In this paper we apply the inversion process to much simpler analytic functions in order to elucidate the dynamic behavior of the system and to determine the sensitivity of the learning process to various parameters. This understanding will be necessary for the acceptance of GDMI as a practical tool.

The Role of an International Higher Education Partnership to Improve Gender Equality and Empower Women

ERIC Educational Resources Information Center

Morgan, Sandra Louise Clements

2014-01-01

This is a research case study of an International Higher Education Partnership (IHEP) between Vanguard University of Southern California (VUSC) and the University of Duhok (UoD) in the Kurdistan Region of northern Iraq funded by the British Council DelPHE-Iraq project targeting Millennial Development Goal (MDG) #3 to promote gender equality and…

Macroeconomics, (Adult) Education, and Poverty Eradication in Southern Africa

ERIC Educational Resources Information Center

Nhamo, Senia; Nhamo, Godwell

2006-01-01

The Millennium Summit held in New York in September 2000 outlined the Millennium Development Goals (MDGs). The first of these involves the eradication of extreme poverty and hunger, setting two targets: halving by 2015 the percentage of the world's populace in 1990 with income less than US-$1 a day (i.e., cutting this percentage from 27.9 to 14%);…

Measuring the Return on Investment in TVET. Report of the UNESCO-UNEVOC Virtual Conference, 9-16 May 2016

ERIC Educational Resources Information Center

UNESCO-UNEVOC International Centre for Technical and Vocational Education and Training, 2016

2016-01-01

Sustainable Development Goals call on Members States to "ensure inclusive and equitable quality education and promote lifelong learning opportunities for all" and sets a number of targets related to technical and vocational education and training (TVET). In order to collect input from the global TVET community, UNESCO-UNEVOC organized a…

The Demand for and the Provision of Early Childhood Services since 2000: Policies and Strategies

ERIC Educational Resources Information Center

Shaeffer, Sheldon

2016-01-01

Since the Millennium Development Goals and Education for All targets were proclaimed in 2000, countries have made considerable progress in enhancing the well-being of young children. But many young children--including 78% in the Arab states and over 80% in sub-Saharan Africa--still have no access to this education. Obstacles to increasing the…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Conder, A.; Mummolo, F. J.

The goal of the project was to develop a compact, large active area, high spatial resolution, high dynamic range, charge-coupled device (CCD) camera to replace film for digital imaging of visible light, ultraviolet radiation, and soft to penetrating X-rays. The camera head and controller needed to be capable of operation within a vacuum environment and small enough to be fielded within the small vacuum target chambers at LLNL.

Target Practice: Reader Response Theory and Teachers' Interpretations of Students' SAT 10 Scores in Data-Based Professional Development

ERIC Educational Resources Information Center

Atkinson, Becky M.

2012-01-01

The study reported in this article examines how teachers read and respond to their students' Stanford Achievement Test 10 (SAT 10) scores with the goal of investigating the assumption that data-based teaching practice is more "objective" and less susceptible to divergent teacher interpretation. The study uses reader response theory to…

Achieving Quality Education in Ghana: The Spotlight on Primary Education within the Kumasi Metropolis

ERIC Educational Resources Information Center

Boakye-Amponsah, Abraham; Enninful, Ebenezer Kofi; Anin, Emmanuel Kwabena; Vanderpuye, Patience

2015-01-01

Background: Ghana being a member of the United Nations, committed to the Universal Primary Education initiative in 2000 and has since implemented series of educational reforms to meet the target for the Millennium Development Goal (MDG) 2. Despite the numerous government interventions to achieve the MDG 2, many children in Ghana have been denied…

Acceleration of planar foils by the indirect-direct drive scheme

NASA Astrophysics Data System (ADS)

Honrubia, J. J.; Martínez-Val, J. M.; Bocher, J. L.; Faucheux, G.

1996-05-01

We have investigated the hydrodynamic response of plastic and aluminum foils accelerated by a pulse formed by an x-ray prepulse followed by the main laser pulse. This illumination scheme, so-called indirect-direct drive scheme, has been proposed as an alternative to the direct and indirect drive. The advantages of such a scheme are that it can contribute to solve the problem of uniformity of the direct drive and, at the same time, it can be much more efficient and use simpler targets than the indirect-drive. Experiments about this hybrid drive scheme have been performed at Limeil with the PHEBUS facility and the standard experimental set-up and diagnostics. The agreement between experiments and simulations is good for quantities such as the energy of the laser converted into x-rays and the burnthrough time of the converter foil. To simulate the full hydrodynamic evolution of the converter and target foils separated a distance of 1 mm, 2-D effects should be taken into account. The basic goals have been to check the simulation codes developed by the Institute of Nuclear Fusion and to determine the hydrodynamic response of the target foil to the hybrid pulse. These goals have been fulfilled.

The Knowledge Base for Achieving the Sustainable Development Goal Targets on Water Supply, Sanitation and Hygiene.

PubMed

Hutton, Guy; Chase, Claire

2016-05-27

Safe drinking water, sanitation, and hygiene (WASH) are fundamental to an improved standard of living. Globally, 91% of households used improved drinking water sources in 2015, while for improved sanitation it is 68%. Wealth disparities are stark, with rural populations, slum dwellers and marginalized groups lagging significantly behind. Service coverage is significantly lower when considering the new water and sanitation targets under the sustainable development goals (SDGs) which aspire to a higher standard of 'safely managed' water and sanitation. Lack of access to WASH can have an economic impact as much as 7% of Gross Domestic Product, not including the social and environmental consequences. Research points to significant health and socio-economic consequences of poor nutritional status, child growth and school performance caused by inadequate WASH. Groundwater over-extraction and pollution of surface water bodies have serious impacts on water resource availability and biodiversity, while climate change exacerbates the health risks of water insecurity. A significant literature documents the beneficial impacts of WASH interventions, and a growing number of impact evaluation studies assess how interventions are optimally financed, implemented and sustained. Many innovations in behavior change and service delivery offer potential for scaling up services to meet the SDGs.

Impact of training on emergency resuscitation skills: Impact on Millennium Development Goals (MDGs) 4 and 5.

PubMed

Gülmezoglu, A Metin; Lawrie, Theresa A

2015-11-01

Although significant progress has been made towards Millennium Development Goal (MDG) 4 and 5 targets, maternal and neonatal mortality rates remain unacceptably high in low- and middle-income countries (LMICs). The potential for improvements in maternal and neonatal health outcomes with increased facility utilization in these countries is undermined by a lack of appropriate and timely treatment. Skilful emergency resuscitation can be the difference between life and death; therefore, training in emergency resuscitation is essential for health-care practitioners at all levels, with regular refresher sessions to ensure skill retention. Whilst there is little robust evidence on the impact of resuscitation training interventions on practitioner skills or patient outcomes, such training interventions are likely to have the greatest impact if integrated into a broader approach to improve the quality of care. Accelerated investments in training must go hand in hand with ensuring the availability of quality equipment and upgrading infrastructure to reduce the gap between current MDG status and what is achieved by the end of 2015; and to accelerate reductions in mortality rates beyond 2015 towards new Countdown targets. Copyright © 2015 Elsevier Ltd. All rights reserved.

Pharmacologic Treatment of Hypertension in Adults Aged 60 Years or Older to Higher Versus Lower Blood Pressure Targets: A Clinical Practice Guideline From the American College of Physicians and the American Academy of Family Physicians.

PubMed

Qaseem, Amir; Wilt, Timothy J; Rich, Robert; Humphrey, Linda L; Frost, Jennifer; Forciea, Mary Ann

2017-03-21

The American College of Physicians (ACP) and the American Academy of Family Physicians (AAFP) jointly developed this guideline to present the evidence and provide clinical recommendations based on the benefits and harms of higher versus lower blood pressure targets for the treatment of hypertension in adults aged 60 years or older. This guideline is based on a systematic review of published randomized, controlled trials for primary outcomes and observational studies for harms only (identified through EMBASE, the Cochrane Database of Systematic Reviews, MEDLINE, and ClinicalTrials.gov), from database inception through January 2015. The MEDLINE search was updated through September 2016. Evaluated outcomes included all-cause mortality, morbidity and mortality related to stroke, major cardiac events (fatal and nonfatal myocardial infarction and sudden cardiac death), and harms. This guideline grades the evidence and recommendations using the GRADE (Grading of Recommendations Assessment, Development, and Evaluation) method. The target audience for this guideline includes all clinicians, and the target patient population includes all adults aged 60 years or older with hypertension. ACP and AAFP recommend that clinicians initiate treatment in adults aged 60 years or older with systolic blood pressure persistently at or above 150 mm Hg to achieve a target systolic blood pressure of less than 150 mm Hg to reduce the risk for mortality, stroke, and cardiac events. (Grade: strong recommendation, high-quality evidence). ACP and AAFP recommend that clinicians select the treatment goals for adults aged 60 years or older based on a periodic discussion of the benefits and harms of specific blood pressure targets with the patient. ACP and AAFP recommend that clinicians consider initiating or intensifying pharmacologic treatment in adults aged 60 years or older with a history of stroke or transient ischemic attack to achieve a target systolic blood pressure of less than 140 mm Hg to reduce the risk for recurrent stroke. (Grade: weak recommendation, moderate-quality evidence). ACP and AAFP recommend that clinicians select the treatment goals for adults aged 60 years or older based on a periodic discussion of the benefits and harms of specific blood pressure targets with the patient. ACP and AAFP recommend that clinicians consider initiating or intensifying pharmacologic treatment in some adults aged 60 years or older at high cardiovascular risk, based on individualized assessment, to achieve a target systolic blood pressure of less than 140 mm Hg to reduce the risk for stroke or cardiac events. (Grade: weak recommendation, low-quality evidence). ACP and AAFP recommend that clinicians select the treatment goals for adults aged 60 years or older based on a periodic discussion of the benefits and harms of specific blood pressure targets with the patient.

The neural substrates of action identification.

PubMed

Marsh, Abigail A; Kozak, Megan N; Wegner, Daniel M; Reid, Marguerite E; Yu, Henry H; Blair, R J R

2010-12-01

Mentalization is the process by which an observer views a target as possessing higher cognitive faculties such as goals, intentions and desires. Mentalization can be assessed using action identification paradigms, in which observers choose mentalistic (goals-focused) or mechanistic (action-focused) descriptions of targets' actions. Neural structures that play key roles in inferring goals and intentions from others' observed or imagined actions include temporo-parietal junction, ventral premotor cortex and extrastriate body area. We hypothesized that these regions play a role in action identification as well. Data collected using functional magnetic resonance imaging (fMRI) confirmed our predictions that activity in ventral premotor cortex and middle temporal gyrus near the extrastriate body area varies both as a function of the valence of the target and the extent to which actions are identified as goal-directed. In addition, the inferior parietal lobule is preferentially engaged when participants identify the actions of mentalized targets. Functional connectivity analyses suggest support from other regions, including the medial prefrontal cortex and amygdala, during mentalization. We found correlations between action identification and Autism Quotient scores, suggesting that understanding the neural correlates of action identification may enhance our understanding of the underpinnings of essential social cognitive processes.

Advanced Materials for Exploration Task Research Results

NASA Technical Reports Server (NTRS)

Cook, M. B. (Compiler); Murphy, K. L.; Schneider, T.

2008-01-01

The Advanced Materials for Exploration (AME) Activity in Marshall Space Flight Center s (MSFC s) Exploration Science and Technology Directorate coordinated activities from 2001 to 2006 to support in-space propulsion technologies for future missions. Working together, materials scientists and mission planners identified materials shortfalls that are limiting the performance of long-term missions. The goal of the AME project was to deliver improved materials in targeted areas to meet technology development milestones of NASA s exploration-dedicated activities. Materials research tasks were targeted in five areas: (1) Thermal management materials, (2) propulsion materials, (3) materials characterization, (4) vehicle health monitoring materials, and (5) structural materials. Selected tasks were scheduled for completion such that these new materials could be incorporated into customer development plans.

Remote image analysis for Mars Exploration Rover mobility and manipulation operations

NASA Technical Reports Server (NTRS)

Leger, Chris; Deen, Robert G.; Bonitz, Robert G.

2005-01-01

NASA's Mars Exploration Rovers are two sixwheeled, 175-kg robotic vehicles which have operated on Mars for over a year as of March 2005. The rovers are controlled by teams who must understand the rover's surroundings and develop command sequences on a daily basis. The tight tactical planning timeline and everchanging environment call for tools that allow quick assessment of potential manipulator targets and traverse goals, since command sequences must be developed in a matter of hours after receipt of new data from the rovers. Reachability maps give a visual indication of which targets are reachable by each rover's manipulator, while slope and solar energy maps show the rover operator which terrain areas are safe and unsafe from different standpoints.

Assessing Locally Focused Stability Operations

DTIC Science & Technology

2014-01-01

Detailed Theory -of-Change Chart RAND RR387-4.2 LFSO actions Immediate goals LFSO main goal Higher -level goals Sustainable stability in region Reduced...projects in the vil- lage, and laying the groundwork for starting a village council. At the higher level, the Theory of Change now documents the assumption... Theory of Change RAND RR387-4.5 LFSO actions Immediate goals Chain of consequences LFSO main goal Higher -level goals HN commandos targeting INS 13

Qweak Data Analysis for Target Modeling Using Computational Fluid Dynamics

NASA Astrophysics Data System (ADS)

Moore, Michael; Covrig, Silviu

2015-04-01

The 2.5 kW liquid hydrogen (LH2) target used in the Qweak parity violation experiment is the highest power LH2 target in the world and the first to be designed with Computational Fluid Dynamics (CFD) at Jefferson Lab. The Qweak experiment determined the weak charge of the proton by measuring the parity-violating elastic scattering asymmetry of longitudinally polarized electrons from unpolarized liquid hydrogen at small momentum transfer (Q2 = 0 . 025 GeV2). This target met the design goals of < 1 % luminosity reduction and < 5 % contribution to the total asymmetry width (the Qweak target achieved 2 % or 55 ppm). State of the art time dependent CFD simulations are being developed to improve the predictions of target noise on the time scale of the electron beam helicity period. These predictions will be bench-marked with the Qweak target data. This work is an essential ingredient in future designs of very high power low noise targets like MOLLER (5 kW, target noise asymmetry contribution < 25 ppm) and MESA (4.5 kW).

Predicting the Noise of High Power Fluid Targets Using Computational Fluid Dynamics

NASA Astrophysics Data System (ADS)

Moore, Michael; Covrig Dusa, Silviu

The 2.5 kW liquid hydrogen (LH2) target used in the Qweak parity violation experiment is the highest power LH2 target in the world and the first to be designed with Computational Fluid Dynamics (CFD) at Jefferson Lab. The Qweak experiment determined the weak charge of the proton by measuring the parity-violating elastic scattering asymmetry of longitudinally polarized electrons from unpolarized liquid hydrogen at small momentum transfer (Q2 = 0 . 025 GeV2). This target satisfied the design goals of < 1 % luminosity reduction and < 5 % contribution to the total asymmetry width (the Qweak target achieved 2 % or 55ppm). State of the art time dependent CFD simulations are being developed to improve the predictions of target noise on the time scale of the electron beam helicity period. These predictions will be bench-marked with the Qweak target data. This work is an essential component in future designs of very high power low noise targets like MOLLER (5 kW, target noise asymmetry contribution < 25 ppm) and MESA (4.5 kW).

Report of activities of the advanced coal extraction systems definition project, 1979 - 1980

NASA Technical Reports Server (NTRS)

Lavin, M. L.; Isenberg, L.

1981-01-01

During this period effort was devoted to: formulation of system performance goals in the areas of production cost, miner safety, miner health, environmental impact, and coal conservation, survey and in depth assessment of promising technology, and characterization of potential resource targets. Primary system performance goals are to achieve a return on incremental investment of 150% of the value required for a low risk capital improvement project and to reduce deaths and disability injuries per million man-hour by 50%. Although these performance goals were developed to be immediately applicable to the Central Appalachian coal resources, they were also designed to be readily adaptable to other coals by appending a geological description of the new resource. The work done on technology assessment was concerned with the performance of the slurry haulage system.

Specific features of goal setting in road traffic safety

NASA Astrophysics Data System (ADS)

Kolesov, V. I.; Danilov, O. F.; Petrov, A. I.

2017-10-01

Road traffic safety (RTS) management is inherently a branch of cybernetics and therefore requires clear formalization of the task. The paper aims at identification of the specific features of goal setting in RTS management under the system approach. The paper presents the results of cybernetic modeling of the cause-to-effect mechanism of a road traffic accident (RTA); in here, the mechanism itself is viewed as a complex system. A designed management goal function is focused on minimizing the difficulty in achieving the target goal. Optimization of the target goal has been performed using the Lagrange principle. The created working algorithms have passed the soft testing. The key role of the obtained solution in the tactical and strategic RTS management is considered. The dynamics of the management effectiveness indicator has been analyzed based on the ten-year statistics for Russia.

Cruel to Be Kind: Factors Underlying Altruistic Efforts to Worsen Another Person's Mood.

PubMed

López-Pérez, Belén; Howells, Laura; Gummerum, Michaela

2017-07-01

When aiming to improve another person's long-term well-being, people may choose to induce a negative emotion in that person in the short term. We labeled this form of agent-target interpersonal emotion regulation altruistic affect worsening and hypothesized that it may happen when three conditions are met: (a) The agent experiences empathic concern for the target of the affect-worsening process, (b) the negative emotion to be induced helps the target achieve a goal (e.g., anger for confrontation or fear for avoidance), and (c) there is no benefit for the agent. This hypothesis was tested by manipulating perspective-taking instructions and the goal to be achieved while participants ( N = 140) played a computer-based video game. Participants following other-oriented perspective-taking instructions, compared with those following objective perspective-taking instructions, decided to induce more anger in a supposed fellow participant who was working to achieve a confrontation goal and to induce more fear in a supposed fellow participant who was working to achieve an avoidance goal.

Treating juvenile idiopathic arthritis to target: recommendations of an international task force.

PubMed

Ravelli, Angelo; Consolaro, Alessandro; Horneff, Gerd; Laxer, Ronald M; Lovell, Daniel J; Wulffraat, Nico M; Akikusa, Jonathan D; Al-Mayouf, Sulaiman M; Antón, Jordi; Avcin, Tadej; Berard, Roberta A; Beresford, Michael W; Burgos-Vargas, Ruben; Cimaz, Rolando; De Benedetti, Fabrizio; Demirkaya, Erkan; Foell, Dirk; Itoh, Yasuhiko; Lahdenne, Pekka; Morgan, Esi M; Quartier, Pierre; Ruperto, Nicolino; Russo, Ricardo; Saad-Magalhães, Claudia; Sawhney, Sujata; Scott, Christiaan; Shenoi, Susan; Swart, Joost F; Uziel, Yosef; Vastert, Sebastiaan J; Smolen, Josef S

2018-06-01

Recent therapeutic advances in juvenile idiopathic arthritis (JIA) have made remission an achievable goal for most patients. Reaching this target leads to improved outcomes. The objective was to develop recommendations for treating JIA to target. A Steering Committee formulated a set of recommendations based on evidence derived from a systematic literature review. These were subsequently discussed, amended and voted on by an international Task Force of 30 paediatric rheumatologists in a consensus-based, Delphi-like procedure. Although the literature review did not reveal trials that compared a treat-to-target approach with another or no strategy, it provided indirect evidence regarding an optimised approach to therapy that facilitated development of recommendations. The group agreed on six overarching principles and eight recommendations. The main treatment target, which should be based on a shared decision with parents/patients, was defined as remission, with the alternative target of low disease activity. The frequency and timeline of follow-up evaluations to ensure achievement and maintenance of the target depend on JIA category and level of disease activity. Additional recommendations emphasise the importance of ensuring adequate growth and development and avoiding long-term systemic glucocorticoid administration to maintain the target. All items were agreed on by more than 80% of the members of the Task Force. A research agenda was formulated. The Task Force developed recommendations for treating JIA to target, being aware that the evidence is not strong and needs to be expanded by future research. These recommendations can inform various stakeholders about strategies to reach optimal outcomes for JIA. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Mechanisms of Drug Toxicity and Relevance to Pharmaceutical Development

PubMed Central

Guengerich, F. Peter

2016-01-01

Toxicity has been estimated to be responsible for the attrition of ~ 1/3 of drug candidates and is a major contributor to the high cost of drug development, particularly when not recognized until late in the clinical trials or post-marketing. The causes of drug toxicity can be organized in several ways and include mechanism-based (on-target) toxicity, immune hypersensitivity, off-target toxicity, and bioactivation/covalent modification. In addition, idiosyncratic responses are rare but one of the most problematic issues; several hypotheses for these have been advanced. Although covalent binding of drugs to proteins was described almost 40 years ago, the significance to toxicity has been difficult to establish; recent literature in this field is considered. The development of more useful biomarkers and short-term assays for rapid screening of drug toxicity early in the drug discovery/development process is a major goal, and some progress has been made using “omics” approaches. PMID:20978361

Measuring Iran's success in achieving Millennium Development Goal 4: a systematic analysis of under-5 mortality at national and subnational levels from 1990 to 2015.

PubMed

Mohammadi, Younes; Parsaeian, Mahboubeh; Mehdipour, Parinaz; Khosravi, Ardeshir; Larijani, Bagher; Sheidaei, Ali; Mansouri, Anita; Kasaeian, Amir; Yazdani, Kamran; Moradi-Lakeh, Maziar; Kazemi, Elaheh; Aghamohamadi, Saeide; Rezaei, Nazila; Chegini, Maryam; Haghshenas, Rosa; Jamshidi, Hamidreza; Delavari, Farnaz; Asadi-Lari, Mohsen; Farzadfar, Farshad

2017-05-01

Child mortality as one of the key Millennium Development Goals (MDG 4-to reduce child mortality by two-thirds from 1990 to 2015), is included in the Sustainable Development Goals (SDG 3, target 2-to reduce child mortality to fewer than 25 deaths per 1000 livebirths for all countries by 2030), and is a key indicator of the health system in every country. In this study, we aimed to estimate the level and trend of child mortality from 1990 to 2015 in Iran, to assess the progress of the country and its provinces toward these goals. We used three different data sources: three censuses, a Demographic and Health Survey (DHS), and 5-year data from the death registration system. We used the summary birth history data from four data sources (the three censuses and DHS) and used maternal age cohort and maternal age period methods to estimate the trends in child mortality rates, combining the estimates of these two indirect methods using Loess regression. We also used the complete birth history method to estimate child mortality rate directly from DHS data. Finally, to synthesise different trends into a single trend and calculate uncertainty intervals (UI), we used Gaussian process regression. Under-5 mortality rates (deaths per 1000 livebirths) at the national level in Iran in 1990, 2000, 2010, and 2015 were 63·6 (95% UI 63·1-64·0), 38·8 (38·5-39·2), 24·9 (24·3-25·4), and 19·4 (18·6-20·2), respectively. Between 1990 and 2015, the median annual reduction and total overall reduction in these rates were 4·9% and 70%, respectively. At the provincial level, the difference between the highest and lowest child mortality rates in 1990, 2000, and 2015 were 65·6, 40·4, and 38·1 per 1000 livebirths, respectively. Based on the MDG 4 goal, five provinces had not decreased child mortality by two-thirds by 2015. Furthermore, six provinces had not reached SDG 3 (target 2). Iran and most of its provinces achieved MDG 4 and SDG 3 (target 2) goals by 2015. However, at the subnational level in some provinces, there is substantial inequity. Local policy makers should use effective strategies to accelerate the reduction of child mortality for these provinces by 2030. Possible recommendations for such strategies include enhancing the level of education and health literacy among women, tackling sex discrimination, and improving incomes for families. Iran Ministry of Health and Education. Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY-NC-ND license. Published by Elsevier Ltd.. All rights reserved.

Association between Knowledge-Attitude-Practices and Control of Blood Glucose, Blood Pressure, and Blood Lipids in Patients with Type 2 Diabetes in Shanghai, China: A Cross-Sectional Study.

PubMed

Yang, Hua; Gao, Jian; Ren, Limin; Li, Shuyu; Chen, Zhangyan; Huang, Junfang; Zhu, Shanzhu; Pan, Zhigang

2017-01-01

Knowledge-attitude-practices (KAP) significantly impact the outcome of self-management in patients with diabetes, yet the association between KAP and the combined control of the levels of blood glucose, blood pressure, and blood lipids in these patients remains uncertain. This community-based cross-sectional study was conducted from December 2014 to December 2016 on 3977 patients with type 2 diabetes in Shanghai. KAP were evaluated using the modified Chinese version of the Diabetes, Hypertension and Hyperlipidemia (DHL) Knowledge Instrument, Diabetes Empowerment Scale-Short Form (DES-SF), and Summary of Diabetes Self-Care Activities (SDSCA). Clinical and biochemical measurements were performed at each sampling site. The association between KAP scores and achieving the combined target goal was assessed by multiple logistic regression. Patients having a higher score of knowledge were more likely to achieve the combined target goal. Furthermore, a turning point of knowledge score was found that the possibility of achieving the combined target goal presented a sharp increase when the knowledge score was more than 70. However, the scores of attitude and practices had no significant relations with achieving the combined target goal. Health intervention strategies, especially increasing integrated diabetes knowledge, should be targeted to patients with type 2 diabetes in communities.

Use and engineering of efflux pumps for the export of olefins in microbes

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mukhopadhyay, Aindrila

2016-07-14

The scope of the project is to investigate efflux pump systems in engineered host microorganisms, such as E. coli, and develop a pump engineered to export a target compound. To initiate the project in coordination with other TOTAL driven projects, the first target compound to be studied was 1-hexene. However, we were investigating other chemicals as Styrene. The main goal of the project was to generate a set of optimized efflux pump systems for microorganisms (E. coli and Streptomyces or other host) engineered to contain biosynthetic pathways to export large titers of target compounds that are toxic (or accumulate andmore » push back biosynthesis) to the host cell. An optimized microbial host will utilize specific and efficient cell wall located pumps to extrude harmful target compounds and enable greater production of these compounds.« less

Knockdown of Rice microRNA166 by Short Tandem Target Mimic (STTM).

PubMed

Teotia, Sachin; Zhang, Dabing; Tang, Guiliang

2017-01-01

Small RNAs, including microRNAs (miRNAs), are abundant in plants and play key roles in controlling plant development and physiology. miRNAs regulate the expression of the target genes involved in key plant processes. Due to functional redundancy among miRNA family members in plants, an ideal approach to silence the expression of all members simultaneously, for their functional characterization, is desirable. Target mimic (TM) was the first approach to achieve this goal. Short tandem target mimic (STTM) is a potent approach complementing TM for silencing miRNAs in plants. STTMs have been successfully used in dicots to block miRNA functions. Here, we describe in detail the protocol for designing STTM construct to block miRNA functions in rice. Such approach can be applied to silence miRNAs in other monocots as well.

Shifting from the single- to the multitarget paradigm in drug discovery

PubMed Central

Medina-Franco, José L.; Giulianotti, Marc A.; Welmaker, Gregory S.; Houghten, Richard A.

2013-01-01

Increasing evidence that several drug compounds exert their effects through interactions with multiple targets is boosting the development of research fields that challenge the data reductionism approach. In this article, we review and discuss the concepts of drug repurposing, polypharmacology, chemogenomics, phenotypic screening and highthroughput in vivo testing of mixture-based libraries in an integrated manner. These research fields offer alternatives to the current paradigm of drug discovery, from a one target–one drug model to a multiple-target approach. Furthermore, the goals of lead identification are being expanded accordingly to identify not only ‘key’ compounds that fit with a single-target ‘lock’, but also ‘master key’ compounds that favorably interact with multiple targets (i.e. operate a set of desired locks to gain access to the expected clinical effects). PMID:23340113

Planned development and evaluation protocol of two versions of a web-based computer-tailored nutrition education intervention aimed at adults, including cognitive and environmental feedback

PubMed Central

2014-01-01

Background Despite decades of nutrition education, the prevalence of unhealthy dietary patterns is still high and inequalities in intake between high and low socioeconomic groups still exist. Therefore, it is important to innovate and improve existing nutrition education interventions. This paper describes the development, design and evaluation protocol of a web-based computer-tailored nutrition education intervention for adults targeting fruit, vegetable, high-energy snack and fat intake. This intervention innovates existing computer-tailored interventions by not only targeting motivational factors, but also volitional and self-regulation processes and environmental-level factors. Methods/design The intervention development was guided by the Intervention Mapping protocol, ensuring a theory-informed and evidence-based intervention. Two versions of the intervention were developed: a basic version targeting knowledge, awareness, attitude, self-efficacy and volitional and self-regulation processes, and a plus version additionally addressing the home environment arrangement and the availability and price of healthy food products in supermarkets. Both versions consist of four modules: one for each dietary behavior, i.e. fruit, vegetables, high-energy snacks and fat. Based on the self-regulation phases, each module is divided into three sessions. In the first session, feedback on dietary behavior is provided to increase awareness, feedback on attitude and self-efficacy is provided and goals and action plans are stated. In the second session goal achievement is evaluated, reasons for failure are explored, coping plans are stated and goals can be adapted. In the third session, participants can again evaluate their behavioral change and tips for maintenance are provided. Both versions will be evaluated in a three-group randomized controlled trial with measurements at baseline, 1-month, 4-months and 9-months post-intervention, using online questionnaires. Both versions will be compared with a generic nutrition information control condition. The primary outcomes are fruit, vegetable, high-energy snack and fat intake. Discussion The evaluation study will provide insight into the short- and long-term efficacy of both intervention versions in adults. Additionally, differences in the efficacy among high- and low-educated people will be examined. If these interventions are effective, two well-developed interventions will become available for the implementation and promotion of healthy dietary patterns among both high- and low-educated adults in the Netherlands. Trial registration Dutch Trial Registry NTR3396. PMID:24438381

Planned development and evaluation protocol of two versions of a web-based computer-tailored nutrition education intervention aimed at adults, including cognitive and environmental feedback.

PubMed

Springvloet, Linda; Lechner, Lilian; Oenema, Anke

2014-01-17

Despite decades of nutrition education, the prevalence of unhealthy dietary patterns is still high and inequalities in intake between high and low socioeconomic groups still exist. Therefore, it is important to innovate and improve existing nutrition education interventions. This paper describes the development, design and evaluation protocol of a web-based computer-tailored nutrition education intervention for adults targeting fruit, vegetable, high-energy snack and fat intake. This intervention innovates existing computer-tailored interventions by not only targeting motivational factors, but also volitional and self-regulation processes and environmental-level factors. The intervention development was guided by the Intervention Mapping protocol, ensuring a theory-informed and evidence-based intervention. Two versions of the intervention were developed: a basic version targeting knowledge, awareness, attitude, self-efficacy and volitional and self-regulation processes, and a plus version additionally addressing the home environment arrangement and the availability and price of healthy food products in supermarkets. Both versions consist of four modules: one for each dietary behavior, i.e. fruit, vegetables, high-energy snacks and fat. Based on the self-regulation phases, each module is divided into three sessions. In the first session, feedback on dietary behavior is provided to increase awareness, feedback on attitude and self-efficacy is provided and goals and action plans are stated. In the second session goal achievement is evaluated, reasons for failure are explored, coping plans are stated and goals can be adapted. In the third session, participants can again evaluate their behavioral change and tips for maintenance are provided. Both versions will be evaluated in a three-group randomized controlled trial with measurements at baseline, 1-month, 4-months and 9-months post-intervention, using online questionnaires. Both versions will be compared with a generic nutrition information control condition. The primary outcomes are fruit, vegetable, high-energy snack and fat intake. The evaluation study will provide insight into the short- and long-term efficacy of both intervention versions in adults. Additionally, differences in the efficacy among high- and low-educated people will be examined. If these interventions are effective, two well-developed interventions will become available for the implementation and promotion of healthy dietary patterns among both high- and low-educated adults in the Netherlands. Dutch Trial Registry NTR3396.

Cell-specific transmembrane injection of molecular cargo with gold nanoparticle-generated transient plasmonic nanobubbles

PubMed Central

Lukianova-Hleb, Ekaterina Y.; Wagner, Daniel S.; Brenner, Malcolm K.; Lapotko, Dmitri O.

2012-01-01

Optimal cell therapies require efficient, selective and rapid delivery of molecular cargo into target cells without compromising their viability. Achieving these goals ex vivo in bulk heterogeneous multi-cell systems such as human grafts is impeded by low selectivity and speed of cargo delivery and by significant damage to target and non-target cells. We have developed a cell level approach for selective and guided trans-membrane injection of extracellular cargo into specific target cells using transient plasmonic nanobubbles (PNB) as cell-specific nano-injectors. As a technical platform for this method we developed a laser flow cell processing system. The PNB injection method and flow system were tested in heterogeneous cell suspensions of target and non-target cells for delivery of Dextran-FITC dye into squamous cell carcinoma HN31 cells and transfection of human T-cells with a green fluorescent protein-encoding plasmid. In both models the method demonstrated single cell type selectivity, high efficacy of delivery (96% both for HN31 cells T-cells), speed of delivery (nanoseconds) and viability of treated target cells (96% for HN31 cells and 75% for T-cells). The PNB injection method may therefore be beneficial for real time processing of human grafts without removal of physiologically important cells. PMID:22521612

Cell-specific transmembrane injection of molecular cargo with gold nanoparticle-generated transient plasmonic nanobubbles.

PubMed

Lukianova-Hleb, Ekaterina Y; Wagner, Daniel S; Brenner, Malcolm K; Lapotko, Dmitri O

2012-07-01

Optimal cell therapies require efficient, selective and rapid delivery of molecular cargo into target cells without compromising their viability. Achieving these goals ex vivo in bulk heterogeneous multi-cell systems such as human grafts is impeded by low selectivity and speed of cargo delivery and by significant damage to target and non-target cells. We have developed a cell level approach for selective and guided transmembrane injection of extracellular cargo into specific target cells using transient plasmonic nanobubbles (PNB) as cell-specific nano-injectors. As a technical platform for this method we developed a laser flow cell processing system. The PNB injection method and flow system were tested in heterogeneous cell suspensions of target and non-target cells for delivery of Dextran-FITC dye into squamous cell carcinoma HN31 cells and transfection of human T-cells with a green fluorescent protein-encoding plasmid. In both models the method demonstrated single cell type selectivity, high efficacy of delivery (96% both for HN31 cells T-cells), speed of delivery (nanoseconds) and viability of treated target cells (96% for HN31 cells and 75% for T-cells). The PNB injection method may therefore be beneficial for real time processing of human grafts without removal of physiologically important cells. Copyright © 2012 Elsevier Ltd. All rights reserved.

Tailoring Water, Sanitation, and Hygiene (WASH) Targets for Soil-Transmitted Helminthiasis and Schistosomiasis Control.

PubMed

Campbell, Suzy J; Biritwum, Nana-Kwadwo; Woods, Geordie; Velleman, Yael; Fleming, Fiona; Stothard, J Russell

2018-01-01

The World Health Organization's (WHO) 2015-2020 Global Strategy on water, sanitation, and hygiene (WASH) and neglected tropical diseases (NTDs) encourages integration, whilst maintaining existing structured NTD investments, and acceleration towards Sustainable Development Goal (SDG) targets. Accordingly, SDG-associated and WASH-NTD indicators have been developed, commencing important intersectoral dialogue, alongside opportunities for future disease-specific refinements. The rationale for soil-transmitted helminthiasis (STH)- and schistosomiasis-specific WASH considerations, and a traffic-light figure, are presented here to indicate where current international definitions may, or may not, suffice. Certain unique aspects in control dynamics and parasitic lifecycles, however, necessitate additional implementation research with more appropriate measurement indicators developed to record programmatic interventions and to define strategic priorities more effectively. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

NIH EXAMINER: conceptualization and development of an executive function battery.

PubMed

Kramer, Joel H; Mungas, Dan; Possin, Katherine L; Rankin, Katherine P; Boxer, Adam L; Rosen, Howard J; Bostrom, Alan; Sinha, Lena; Berhel, Ashley; Widmeyer, Mary

2014-01-01

Executive functioning is widely targeted when human cognition is assessed, but there is little consensus on how it should be operationalized and measured. Recognizing the difficulties associated with establishing standard operational definitions of executive functioning, the National Institute of Neurological Disorders and Stroke entered into a contract with the University of California-San Francisco to develop psychometrically robust executive measurement tools that would be accepted by the neurology clinical trials and clinical research communities. This effort, entitled Executive Abilities: Measures and Instruments for Neurobehavioral Evaluation and Research (EXAMINER), resulted in a series of tasks targeting working memory, inhibition, set shifting, fluency, insight, planning, social cognition and behavior. We describe battery conceptualization and development, data collection, scale construction based on item response theory, and lay the foundation for studying the battery's utility and validity for specific assessment and research goals.

Advances in synthetic peptides reagent discovery

NASA Astrophysics Data System (ADS)

Adams, Bryn L.; Sarkes, Deborah A.; Finch, Amethist S.; Stratis-Cullum, Dimitra N.

2013-05-01

Bacterial display technology offers a number of advantages over competing display technologies (e.g, phage) for the rapid discovery and development of peptides with interaction targeted to materials ranging from biological hazards through inorganic metals. We have previously shown that discovery of synthetic peptide reagents utilizing bacterial display technology is relatively simple and rapid to make laboratory automation possible. This included extensive study of the protective antigen system of Bacillus anthracis, including development of discovery, characterization, and computational biology capabilities for in-silico optimization. Although the benefits towards CBD goals are evident, the impact is far-reaching due to our ability to understand and harness peptide interactions that are ultimately extendable to the hybrid biomaterials of the future. In this paper, we describe advances in peptide discovery including, new target systems (e.g. non-biological materials), advanced library development and clone analysis including integrated reporting.

Understanding text-based persuasion and support tactics of concerned significant others

PubMed Central

van Stolk-Cooke, Katherine; Hayes, Marie; Baumel, Amit

2015-01-01

The behavior of concerned significant others (CSOs) can have a measurable impact on the health and wellness of individuals attempting to meet behavioral and health goals, and research is needed to better understand the attributes of text-based CSO language when encouraging target significant others (TSOs) to achieve those goals. In an effort to inform the development of interventions for CSOs, this study examined the language content of brief text-based messages generated by CSOs to motivate TSOs to achieve a behavioral goal. CSOs generated brief text-based messages for TSOs for three scenarios: (1) to help TSOs achieve the goal, (2) in the event that the TSO is struggling to meet the goal, and (3) in the event that the TSO has given up on meeting the goal. Results indicate that there was a significant relationship between the tone and compassion of messages generated by CSOs, the CSOs’ perceptions of TSO motivation, and their expectation of a grateful or annoyed reaction by the TSO to their feedback or support. Results underscore the importance of attending to patterns in language when CSOs communicate with TSOs about goal achievement or failure, and how certain variables in the CSOs’ perceptions of their TSOs affect these characteristics. PMID:26312172

The Performance Effects of an Ability-Based Approach to Goal Assignment

ERIC Educational Resources Information Center

Jeffrey, Scott A.; Schulz, Axel; Webb, Alan

2012-01-01

Some organizations have begun to target their goal-setting method more closely to the ability levels of their employees. In this article, we report the results of a laboratory study of 138 undergraduate students, which shows that these "ability-based" goals are more effective at improving performance than a "one goal for all"…

Inertial Confinement Fusion Annual Report 1997

DOE Office of Scientific and Technical Information (OSTI.GOV)

Correll, D

The ICF Annual Report provides documentation of the achievements of the LLNL ICF Program during the fiscal year by the use of two formats: (1) an Overview that is a narrative summary of important results for the fiscal year and (2) a compilation of the articles that previously appeared in the ICF Quarterly Report that year. Both the Overview and Quarterly Report are also on the Web at http://lasers.llnl.gov/lasers/pubs/icfq.html. Beginning in Fiscal Year 1997, the fourth quarter issue of the ICF Quarterly was no longer printed as a separate document but rather included in the ICF Annual. This change providedmore » a more efficient process of documenting our accomplishments with-out unnecessary duplication of printing. In addition we introduced a new document, the ICF Program Monthly Highlights. Starting with the September 1997 issue and each month following, the Monthly Highlights will provide a brief description of noteworthy activities of interest to our DOE sponsors and our stakeholders. The underlying theme for LLNL's ICF Program research continues to be defined within DOE's Defense Programs missions and goals. In support of these missions and goals, the ICF Program advances research and technology development in major interrelated areas that include fusion target theory and design, target fabrication, target experiments, and laser and optical science and technology. While in pursuit of its goal of demonstrating thermonuclear fusion ignition and energy gain in the laboratory, the ICF Program provides research and development opportunities in fundamental high-energy-density physics and supports the necessary research base for the possible long-term application of inertial fusion energy for civilian power production. ICF technologies continue to have spin-off applications for additional government and industrial use. In addition to these topics, the ICF Annual Report covers non-ICF funded, but related, laser research and development and associated applications. We also provide a short summary of the quarterly activities within Nova laser operations, Beamlet laser operations, and National Ignition Facility laser design. LLNL's ICF Program falls within DOE's national ICF program, which includes the Nova and Beamlet (LLNL), OMEGA (University of Rochester Laboratory for Laser Energetics), Nike (Naval Research Laboratory), and Trident (Los Alamos National Laboratory) laser facilities. The Particle Beam Fusion Accelerator (Z) and Saturn pulsed-power facilities are at Sandia National Laboratories. General Atomics, Inc., develops and provides many of the targets for the above experimental facilities. Many of the ICF Annual Report articles are co-authored with our colleagues from these other ICF institutions.« less

EphB1 as a Novel Drug Target to Combat Pain and Addiction

DTIC Science & Technology

2016-09-01

goals? Strong progress has been made since we changed directions. We have developed a very robust AlphaScreen chemiluminescent assay that probes the...hit compounds, 22, that reduced the chemiluminescent signal >10% at a concentration of 5 uM compound, with 6 of these compounds reducing over 25% (and...we have developed a very robust chemiluminescent Alpha assay that allows us to measure with a high degree of well- to-well consistency in 384 well

An Investigation of Expert Systems Usage for Software Requirements Development in the Strategic Defense Initiative Environment.

DTIC Science & Technology

1986-06-10

the solution of the base could be the solution of the target. If expert systems are to mimic humans , then they should inherently utilize analogy. In the...expert systems environment, the theory of frames for representing knowledge developed partly because humans usually solve problems by first seeing if...Goals," Computer, May 1975, p. 17. 8. A.I. Wasserman, "Some Principles of User Software Engineering for Information Systems ," Digest of Papers, COMPCON

A fuzzy logic expert system for evaluating policy progress towards sustainability goals.

PubMed

Cisneros-Montemayor, Andrés M; Singh, Gerald G; Cheung, William W L

2017-12-16

Evaluating progress towards environmental sustainability goals can be difficult due to a lack of measurable benchmarks and insufficient or uncertain data. Marine settings are particularly challenging, as stakeholders and objectives tend to be less well defined and ecosystem components have high natural variability and are difficult to observe directly. Fuzzy logic expert systems are useful analytical frameworks to evaluate such systems, and we develop such a model here to formally evaluate progress towards sustainability targets based on diverse sets of indicators. Evaluation criteria include recent (since policy enactment) and historical (from earliest known state) change, type of indicators (state, benefit, pressure, response), time span and spatial scope, and the suitability of an indicator in reflecting progress toward a specific objective. A key aspect of the framework is that all assumptions are transparent and modifiable to fit different social and ecological contexts. We test the method by evaluating progress towards four Aichi Biodiversity Targets in Canadian oceans, including quantitative progress scores, information gaps, and the sensitivity of results to model and data assumptions. For Canadian marine systems, national protection plans and biodiversity awareness show good progress, but species and ecosystem states overall do not show strong improvement. Well-defined goals are vital for successful policy implementation, as ambiguity allows for conflicting potential indicators, which in natural systems increases uncertainty in progress evaluations. Importantly, our framework can be easily adapted to assess progress towards policy goals with different themes, globally or in specific regions.

A cortical-spinal prosthesis for targeted limb movement in paralyzed primate avatars

PubMed Central

Shanechi, Maryam M.; Hu, Rollin C.; Williams, Ziv M.

2014-01-01

Motor paralysis is among the most disabling aspects of injury to the central nervous system. Here we develop and test a target-based cortical-spinal neural prosthesis that employs neural activity recorded from pre-motor neurons to control limb movements in functionally paralyzed primate avatars. Given the complexity by which muscle contractions are naturally controlled, we approach the problem of eliciting goal-directed limb movement in paralyzed animals by focusing on the intended targets of movement rather than their intermediate trajectories. We then match this information in real-time with spinal cord and muscle stimulation parameters that produce free planar limb movements to those intended target locations. We demonstrate that both the decoded activities of pre-motor populations and their adaptive responses can be used, after brief training, to effectively direct an avatar’s limb to distinct targets variably displayed on a screen. These findings advance the future possibility of reconstituting targeted limb movement in paralyzed subjects. PMID:24549394

HIV-1 broadly neutralizing antibody precursor B cells revealed by germline-targeting immunogen

DOE PAGES

Jardine, Joseph G.; Kulp, Daniel W.; Havenar-Daughton, Colin; ...

2016-03-25

Induction of broadly neutralizing antibodies (bnAbs) is a major HIV vaccine goal. Germline-targeting immunogens aim to initiate bnAb induction by activating bnAb germline precursor B cells. Critical unmet challenges are to determine whether bnAb precursor naïve B cells bind germline-targeting immunogens and occur at sufficient frequency in humans for reliable vaccine responses. We employed deep mutational scanning and multi-target optimization to develop a germline-targeting immunogen (eOD-GT8) for diverse VRC01-class bnAbs. We then used the immunogen to isolate VRC01-class precursor naïve B cells from HIV-uninfected donors. Frequencies of true VRC01-class precursors, their structures, and their eOD-GT8 affinities support this immunogen asmore » a candidate human vaccine prime. Lastly, these methods could be applied to germline targeting for other classes of HIV bnAbs and for Abs to other pathogens.« less

HIV-1 broadly neutralizing antibody precursor B cells revealed by germline-targeting immunogen

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jardine, Joseph G.; Kulp, Daniel W.; Havenar-Daughton, Colin

Induction of broadly neutralizing antibodies (bnAbs) is a major HIV vaccine goal. Germline-targeting immunogens aim to initiate bnAb induction by activating bnAb germline precursor B cells. Critical unmet challenges are to determine whether bnAb precursor naïve B cells bind germline-targeting immunogens and occur at sufficient frequency in humans for reliable vaccine responses. We employed deep mutational scanning and multi-target optimization to develop a germline-targeting immunogen (eOD-GT8) for diverse VRC01-class bnAbs. We then used the immunogen to isolate VRC01-class precursor naïve B cells from HIV-uninfected donors. Frequencies of true VRC01-class precursors, their structures, and their eOD-GT8 affinities support this immunogen asmore » a candidate human vaccine prime. Lastly, these methods could be applied to germline targeting for other classes of HIV bnAbs and for Abs to other pathogens.« less

Down syndrome and Alzheimer's disease: Common pathways, common goals.

PubMed

Hartley, Dean; Blumenthal, Thomas; Carrillo, Maria; DiPaolo, Gilbert; Esralew, Lucille; Gardiner, Katheleen; Granholm, Ann-Charlotte; Iqbal, Khalid; Krams, Michael; Lemere, Cynthia; Lott, Ira; Mobley, William; Ness, Seth; Nixon, Ralph; Potter, Huntington; Reeves, Roger; Sabbagh, Marwan; Silverman, Wayne; Tycko, Benjamin; Whitten, Michelle; Wisniewski, Thomas

2015-06-01

In the United States, estimates indicate there are between 250,000 and 400,000 individuals with Down syndrome (DS), and nearly all will develop Alzheimer's disease (AD) pathology starting in their 30s. With the current lifespan being 55 to 60 years, approximately 70% will develop dementia, and if their life expectancy continues to increase, the number of individuals developing AD will concomitantly increase. Pathogenic and mechanistic links between DS and Alzheimer's prompted the Alzheimer's Association to partner with the Linda Crnic Institute for Down Syndrome and the Global Down Syndrome Foundation at a workshop of AD and DS experts to discuss similarities and differences, challenges, and future directions for this field. The workshop articulated a set of research priorities: (1) target identification and drug development, (2) clinical and pathological staging, (3) cognitive assessment and clinical trials, and (4) partnerships and collaborations with the ultimate goal to deliver effective disease-modifying treatments. Copyright © 2015 The Alzheimer's Association. Published by Elsevier Inc. All rights reserved.

Curriculum reform and evolution: Innovative content and processes at one US medical school.

PubMed

Fischel, Janet E; Olvet, Doreen M; Iuli, Richard J; Lu, Wei-Hsin; Chandran, Latha

2018-03-11

Curriculum reform in medical schools continues to be an ever-present and challenging activity in medical education. This paper describes one school's experiences with specific curricular innovations that were developed or adapted and targeted to meet a clear set of curricular goals during the curriculum reform process. Those goals included: (a) promoting active learning and learner engagement; (b) establishing early professional identity; and (c) developing physician competencies in an integrated and contextual manner while allowing for individualized learning experiences for the millennial student. Six specific innovations championed by the school are described in detail. These included Themes in Medical Education, Translational Pillars, Stony Brook Teaching Families, Transition Courses, Educational Continuous Quality Improvement Processes, and our Career Advising Program. Development of the ideas and design of the innovations were done by faculty and student teams. We discuss successes and ongoing challenges with these innovations which are currently in the fourth year of implementation. Our curriculum reform has emphasized the iterative process of curriculum building. Based on our experience, we discuss general and practical guidelines for curriculum innovation in its three phases: setting the stage, implementation, and monitoring for the achievement of intended goals.

Implementation of mass media community health education: the Forsyth County Cervical Cancer Prevention Project.

PubMed

Dignan, M; Bahnson, J; Sharp, P; Beal, P; Smith, M; Michielutte, R

1991-09-01

The Forsyth County Cervical Cancer Prevention Project (FCP) is a community-based health education project funded by the National Cancer Institute. The target population includes around 25 000 black women age 18 and older who reside in Forsyth County, North Carolina. The overall goal of the program is to prevent mortality from cervical cancer by promoting Pap smears and return for follow-up care when needed. Based on the principles of social marketing, a plan to reach the target population with mass media educational messages through electronic and print channels was developed. Guided by marketing objectives, the target population was divided into relatively discrete segments. The segments included church attenders, patients in waiting rooms of public and selected health providers, female students at local colleges, shoppers, viewers of radio and television, newspaper readers, and business owners and managers. Introduction of the program was based on strategies developed for reaching the target population in each segment with television, radio and print mass media messages. Qualitative assessment of the mass media developed by the program indicated that all forms of communication helped to increase awareness of the program.

Achieving the Millennium Development Goal for Under-five Mortality in Bangladesh: Current Status and Lessons for Issues and Challenges for Further Improvements

PubMed Central

Nury, Abu Taher Md. Sanaullah; Hossain, Md. Delwar

2011-01-01

The study assessed the achievements in, critically reviewed the relevant issues of, and put forward recommendations for achieving the target of the Millennium Development Goal relating to mortality of children aged less than five years (under-five mortality) in Bangladesh within 2015. To materialize the study objectives, a thorough literature review was done. Mortality of under-five children and infants decreased respectively to 65 from 151 and to 52 from 94 per 1,000 livebirths during 1990-2006. The immunization coverage increased from 54% to 81.9% during the same period. The projection shows that Bangladesh will achieve targeted reduction in under-five mortality and infant mortality within the time limit, except immunization coverage. Neonatal mortality contributed to the majority of childhood deaths. Contribution of neonatal mortality to child mortality was the highest. There were remarkable differences in child mortality by sex, division, and residence. To progress further for achieving the target of MDG relating to child mortality, some issues, such as lower use of maternal healthcare services, hazardous environmental effects on childhood illness, high malnutrition among children, shorter duration of exclusive breastfeeding practices, various child injuries leading to death, low healthcare-use of children, probable future threat of financial shortage, and strategies lacking area-wise focus on child mortality, need to be considered. Without these, the achievement of MDG relating to child mortality may not be possible within 2015. PMID:21608418

Achieving Good Outcomes for Asthma Living (GOAL): mixed methods feasibility and pilot cluster randomised controlled trial of a practical intervention for eliciting, setting and achieving goals for adults with asthma.

PubMed

Hoskins, Gaylor; Williams, Brian; Abhyankar, Purva; Donnan, Peter; Duncan, Edward; Pinnock, Hilary; van der Pol, Marjon; Rauchhaus, Petra; Taylor, Anne; Sheikh, Aziz

2016-12-08

Despite being a core component of self-management, goal setting is rarely used in routine care. We piloted a primary care, nurse-led intervention called Achieving Good Outcomes for Asthma Living (GOAL) for adults with asthma. Patients were invited to identify and prioritise their goals in preparation for discussing and negotiating an action/coping plan with the nurse at a routine asthma review. The 18-month mixed methods feasibility cluster pilot trial stratified and then randomised practices to deliver usual care (UC) or a goal-setting intervention (GOAL). Practice asthma nurses and adult patients with active asthma were invited to participate. The primary outcome was asthma-specific quality of life. Semi-structured interviews with a purposive patient sample (n = 14) and 10 participating nurses explored GOAL perception. The constructs of normalisation process theory (NPT) were used to analyse and interpret data. Ten practices participated (five in each arm), exceeding our target of eight. However, only 48 patients (target 80) were recruited (18 in GOAL practices). At 6 months post-intervention, the difference in mean asthma-related quality of life (mAQLQ) between intervention and control was 0.1 (GOAL 6.20: SD 0.76 (CI 5.76-6.65) versus UC 6.1: SD 0.81 (CI 5.63-6.57)), less than the minimal clinically important difference (MCID) of 0.5. However, change from baseline was stronger in the intervention group: at 6 months the change in the emotions sub-score was 0.8 for intervention versus 0.2 for control. Costs were higher in the intervention group by £22.17. Routine review with goal setting was considered more holistic, enhancing rapport and enabling patients to become active rather than passive participants in healthcare. However, time was a major barrier for nurses, who admitted to screening out patient goals they believed were unrelated to asthma. The difference in AQLQ score from baseline is larger in the intervention arm than the control, indicating the intervention may have impact if appropriately strengthened. The GOAL intervention changed the review dynamic and was well received by patients, but necessitated additional time, which was problematic in the confines of the traditional nurse appointment. Modification to recruitment methods and further development of the intervention are needed before proceeding to a definitive cluster randomised controlled trial. ISRCTN18912042 . Registered on 26 June 2012.

Developments in pesticide packaging and management of bulk herbicides as elements in a container reduction strategy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bradley, D.

Pesticide packaging plays an important role in a broader area that can be called {open_quotes}Delivery Systems.{close_quotes} Delivery Systems can include all of the physical elements that enable a technical active ingredient or combination of ingredients to move from the manufacturing plant through the channels of distribution to the pesticide applicator, who generally further dilutes the product for use on a registered target pest or crop site. This article describes developments relating to three goals in pesticide packaging. Those goals are: reduction in the number of empty containers through the use of reusable containers, formulation modifications, and other container minimization approaches;more » recyling of empty containers for their material or energy value; and disposal of empty containers in accordance with environmentally sound and cost effective practices.« less

Application of persuasion and health behavior theories for behavior change counseling: design of the ADAPT (Avoiding Diabetes Thru Action Plan Targeting) program.

PubMed

Lin, Jenny J; Mann, Devin M

2012-09-01

Diabetes incidence is increasing worldwide and providers often do not feel they can effectively counsel about preventive lifestyle changes. The goal of this paper is to describe the development and initial feasibility testing of the Avoiding Diabetes Thru Action Plan Targeting (ADAPT) program to enhance counseling about behavior change for patients with pre-diabetes. Primary care providers and patients were interviewed about their perspectives on lifestyle changes to prevent diabetes. A multidisciplinary design team incorporated this data to translate elements from behavior change theories to create the ADAPT program. The ADAPT program was pilot tested to evaluate feasibility. Leveraging elements from health behavior theories and persuasion literature, the ADAPT program comprises a shared goal-setting module, implementation intentions exercise, and tailored reminders to encourage behavior change. Feasibility data demonstrate that patients were able to use the program to achieve their behavior change goals. Initial findings show that the ADAPT program is feasible for helping improve primary care providers' counseling for behavior change in patients with pre-diabetes. If successful, the ADAPT program may represent an adaptable and scalable behavior change tool for providers to encourage lifestyle changes to prevent diabetes. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Using The Corngrass1 Gene To Enhance The Biofuel Properties Of Crop Plants

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hake, Sarah; Chuck, George

2015-10-29

The development of novel plant germplasm is vital to addressing our increasing bioenergy demands. The major hurdle to digesting plant biomass is the complex structure of the cell walls, the substrate of fermentation. Plant cell walls are inaccessible matrices of macromolecules that are polymerized with lignin, making fermentation difficult. Overcoming this hurdle is a major goal toward developing usable bioenergy crop plants. Our project seeks to enhance the biofuel properties of perennial grass species using the Corngrass1 (Cg1) gene and its targets. Dominant maize Cg1 mutants produce increased biomass by continuously initiating extra axillary meristems and leaves. We cloned Cg1more » and showed that its phenotype is caused by over expression of a unique miR156 microRNA gene that negatively regulates SPL transcription factors. We transferred the Cg1 phenotype to other plants by expressing the gene behind constitutive promoters in four different species, including the monocots, Brachypodium and switchgrass, and dicots, Arabidopsis and poplar. All transformants displayed a similar range of phenotypes, including increased biomass from extended leaf production, and increased vegetative branching. Field grown switchgrass transformants showed that overall lignin content was reduced, the ratio of glucans to xylans was increased, and surprisingly, that starch levels were greatly increased. The goals of this project are to control the tissue and temporal expression of Cg1 by using different promoters to drive its expression, elucidate the function of the SPL targets of Cg1 by generating gain and loss of function alleles, and isolate downstream targets of select SPL genes using deep sequencing and chromatin immunoprecipitation. We believe it is possible to control biomass accumulation, cell wall properties, and sugar levels through manipulation of either the Cg1 gene and/or its SPL targets.« less

Cost-effective targeting of conservation investments to reduce the northern Gulf of Mexico hypoxic zone

PubMed Central

Rabotyagov, Sergey S.; Campbell, Todd D.; White, Michael; Arnold, Jeffrey G.; Atwood, Jay; Norfleet, M. Lee; Kling, Catherine L.; Gassman, Philip W.; Valcu, Adriana; Richardson, Jeffrey; Turner, R. Eugene; Rabalais, Nancy N.

2014-01-01

A seasonally occurring summer hypoxic (low oxygen) zone in the northern Gulf of Mexico is the second largest in the world. Reductions in nutrients from agricultural cropland in its watershed are needed to reduce the hypoxic zone size to the national policy goal of 5,000 km2 (as a 5-y running average) set by the national Gulf of Mexico Task Force’s Action Plan. We develop an integrated assessment model linking the water quality effects of cropland conservation investment decisions on the more than 550 agricultural subwatersheds that deliver nutrients into the Gulf with a hypoxic zone model. We use this integrated assessment model to identify the most cost-effective subwatersheds to target for cropland conservation investments. We consider targeting of the location (which subwatersheds to treat) and the extent of conservation investment to undertake (how much cropland within a subwatershed to treat). We use process models to simulate the dynamics of the effects of cropland conservation investments on nutrient delivery to the Gulf and use an evolutionary algorithm to solve the optimization problem. Model results suggest that by targeting cropland conservation investments to the most cost-effective location and extent of coverage, the Action Plan goal of 5,000 km2 can be achieved at a cost of $2.7 billion annually. A large set of cost-hypoxia tradeoffs is developed, ranging from the baseline to the nontargeted adoption of the most aggressive cropland conservation investments in all subwatersheds (estimated to reduce the hypoxic zone to less than 3,000 km2 at a cost of $5.6 billion annually). PMID:25512489

The National Ignition Facility: Transition to a User Facility

NASA Astrophysics Data System (ADS)

Moses, E. I.; Atherton, J.; Lagin, L.; Larson, D.; Keane, C.; MacGowan, B.; Patterson, R.; Spaeth, M.; Van Wonterghem, B.; Wegner, P.; Kauffman, R.

2016-03-01

The National Ignition Facility (NIF) at Lawrence Livermore National Laboratory (LLNL) has been operational since March 2009 and has been transitioning to a user facility supporting ignition science, high energy density science (HEDS), national security applications, and fundamental science. The facility has achieved its design goal of 1.8 MJ and 500 TW of 3ω light on target, and has performed target experiments with 1.9 MJ at peak powers of 410 TW. The facility is on track to perform over 200 target shots this year in support of all of its user communities. The facility has nearly 60 diagnostic systems operational and has shown flexibility in laser pulse shape and performance to meet the requirements of its multiple users. Progress continues on its goal of demonstrating thermonuclear burn in the laboratory. It has performed over 40 indirect-drive experiments with cryogenic-layered capsules. New platforms are being developed for HEDS and fundamental science. Equation-of-state and material strength experiments have been done on a number of materials with pressures of over 50 MBars obtained in diamond, conditions never previously encountered in the laboratory and similar to those found in planetary interiors. Experiments are also in progress investigating radiation transport, hydrodynamic instabilities, and direct drive implosions. NIF continues to develop as an experimental facility. Advanced Radiographic Capability (ARC) is now being installed on NIF for producing high-energy radiographs of the imploded cores of ignition targets and for short pulse laser-plasma interaction experiments. One NIF beam is planned for conversion to two picosecond beams in 2014. Other new diagnostics such as x-ray Thomson scattering, low energy neutron spectrometer, and multi-layer reflecting x-ray optics are also planned. Incremental improvements in laser performance such as improved optics damage performance, beam balance, and back reflection control are being pursued.

Piloting water quality testing coupled with a national socioeconomic survey in Yogyakarta province, Indonesia, towards tracking of Sustainable Development Goal 6.

PubMed

Cronin, Aidan A; Odagiri, Mitsunori; Arsyad, Bheta; Nuryetty, Mariet Tetty; Amannullah, Gantjang; Santoso, Hari; Darundiyah, Kristin; Nasution, Nur 'Aisyah

2017-10-01

There remains a pressing need for systematic water quality monitoring strategies to assess drinking water safety and to track progress towards the Sustainable Development Goals (SDG). This study incorporated water quality testing into an existing national socioeconomic survey in Yogyakarta province, Indonesia; the first such study in Indonesia in terms of SDG tracking. Multivariate regression analysis assessed the association between faecal and nitrate contamination and drinking water sources household drinking water adjusted for wealth, education level, type of water sources and type of sanitation facilities. The survey observed widespread faecal contamination in both sources for drinking water (89.2%, 95%CI: 86.9-91.5%; n=720) and household drinking water (67.1%, 95%CI: 64.1-70.1%; n=917) as measured by Escherichia coli. This was despite widespread improved drinking water source coverage (85.3%) and commonly self-reported boiling practices (82.2%). E.coli concentration levels in household drinking water were associated with wealth, education levels of a household head, and type of water source (i.e. vender water or local sources). Following the proposed SDG definition for Target 6.1 (water) and 6.2 (sanitation), the estimated proportion of households with access to safely managed drinking water and sanitation was 8.5% and 45.5%, respectively in the study areas, indicating substantial difference from improved drinking water (82.2%) and improved sanitation coverage (70.9%) as per the MDGs targets. The greatest contamination and risk factors were found in the poorest households indicating the urgent need for targeted and effective interventions here. There is suggested evidence that sub-surface leaching from on-site sanitation adversely impacts on drinking water sources, which underscores the need for further technical assistance in promoting latrine construction. Urgent action is still needed to strengthen systematic monitoring efforts towards tracking SDG Goal 6. Copyright © 2017 Elsevier GmbH. All rights reserved.

Did the right to health get across the line? Examining the United Nations resolution on the Sustainable Development Goals

PubMed Central

Brolan, Claire E; Te, Vannarath; Floden, Nadia; Hill, Peter S; Forman, Lisa

2017-01-01

Since the new global health and development goal, Sustainable Development Goal (SDG) 3, and its nine targets and four means of implementation were introduced to the world through a United Nations (UN) General Assembly resolution in September 2015, right to health practitioners have queried whether this goal mirrors the content of the human right to health in international law. This study examines the text of the UN SDG resolution, Transforming our world: the 2030 Agenda for Sustainable Development, from a right to health minimalist and right to health maximalist analytic perspective. When reviewing the UN SDG resolution’s text, a right to health minimalist questions whether the content of the right to health is at least implicitly included in this document, specifically focusing on SDG 3 and its metrics framework. A right to health maximalist, on the other hand, queries whether the content of the right to health is explicitly included. This study finds that whether the right to health is contained in the UN SDG resolution, and the SDG metrics therein, ultimately depends on the individual analyst’s subjective persuasion in relation to right to health minimalism or maximalism. We conclude that the UN General Assembly’s lack of cogency on the right to health’s position in the UN SDG resolution will continue to blur if not divest human rights’ (and specifically the right to health’s) integral relationship to high-level development planning, implementation and SDG monitoring and evaluation efforts. PMID:29225946

Landscape genetics for the empirical assessment of resistance surfaces: The European pine marten (Martes martes) as a target-species of a regional ecological network

Treesearch

Aritz Ruiz-Gonzalez; Mikel Gurrutxaga; Samuel A. Cushman; Maria Jose Madeira; Ettore Randi; Benjamin J. Gomez-Moliner

2014-01-01

Coherent ecological networks (EN) composed of core areas linked by ecological corridors are being developed worldwide with the goal of promoting landscape connectivity and biodiversity conservation. However, empirical assessment of the performance of EN designs is critical to evaluate the utility of these networks to mitigate effects of habitat loss and...

Manufacture and performance of full size structural flakeboards from Douglas-fir forest residues

Treesearch

J. Dobbin McNatt

1978-01-01

The Forest Products Laboratory manufactured and assessed the performance of 4- by 8-foot structural flakeboard panels from Douglas-fir forest residues after target performance goals were developed. The 42 pcf, three- layer boards were 1/2 inch thick with high quality disk cut flakes for the faces and lower quality flakes processed through a ring flaker in the core....

Understanding Gulf War Illness: An Integrative Modeling Approach

DTIC Science & Technology

2016-10-01

Southeastern University, 3301 College Avenue, Fort Lauderdale, FL 33314 Centers for Disease Control, NIOSH, 1095 Willowdale Road, Morgantown, WV 26505...SUPPLEMENTARY NOTES 14. ABSTRACT The goal of the GWI consortium is to develop a better understanding of GWI and identify specific disease targets to...find treatments that will address the cause of the disease . The consortium will integrate our clinical understanding of the disease process with

Air Force Officer Accession Planning: Addressing Key Gaps in Meeting Career Field Academic Degree Requirements for Nonrated Officers

DTIC Science & Technology

2016-06-09

C O R P O R A T I O N Research Report Air Force Officer Accession Planning Addressing Key Gaps in Meeting Career Field Academic Degree Requirements...various Air Force missions in particular career fields. Key to this goal for nonrated officers is establishing and enforcing academic degree...35 Developing Accession Targets by Academic Degree Type

An exploration of multilevel modeling for estimating access to drinking-water and sanitation.

PubMed

Wolf, Jennyfer; Bonjour, Sophie; Prüss-Ustün, Annette

2013-03-01

Monitoring progress towards the targets for access to safe drinking-water and sanitation under the Millennium Development Goals (MDG) requires reliable estimates and indicators. We analyzed trends and reviewed current indicators used for those targets. We developed continuous time series for 1990 to 2015 for access to improved drinking-water sources and improved sanitation facilities by country using multilevel modeling (MLM). We show that MLM is a reliable and transparent tool with many advantages over alternative approaches to estimate access to facilities. Using current indicators, the MDG target for water would be met, but the target for sanitation missed considerably. The number of people without access to such services is still increasing in certain regions. Striking differences persist between urban and rural areas. Consideration of water quality and different classification of shared sanitation facilities would, however, alter estimates considerably. To achieve improved monitoring we propose: (1) considering the use of MLM as an alternative for estimating access to safe drinking-water and sanitation; (2) completing regular assessments of water quality and supporting the development of national regulatory frameworks as part of capacity development; (3) evaluating health impacts of shared sanitation; (4) using a more equitable presentation of countries' performances in providing improved services.

Strategic planning for pain practice growth.

PubMed

Van Horn, L M

2000-01-01

Strategy formation involves understanding the environment and strengths and weaknesses of a practice to develop a game plan to achieve goals. It starts with the creation of a mission statement that defines a long-term vision of what the practice seeks to be and the markets it seeks to serve. Once the mission of the practice is understood, the target markets and competition must be analyzed prior to defining the goals. Once a strategic plan is developed, communication with all employees is crucial. Everything that the practice does should be in support of the strategic plan and in pursuit of obtaining the goals contained within. Once created, the strategic plan is the foundation of the practice and should only be changed for compelling reasons such as a competitive threat, environmental changes, or trends in purchasing behavior. Reviewing the strategic plan once a year, making periodic reappraisals and fine-tuning adjustments as the environment changes is crucial. This helps ensure that the practice avoids complacency and affirms that it is in the right business and achieving the desired results.

Magnetized Target Fusion At General Fusion: An Overview

NASA Astrophysics Data System (ADS)

Laberge, Michel; O'Shea, Peter; Donaldson, Mike; Delage, Michael; Fusion Team, General

2017-10-01

Magnetized Target Fusion (MTF) involves compressing an initial magnetically confined plasma on a timescale faster than the thermal confinement time of the plasma. If near adiabatic compression is achieved, volumetric compression of 350X or more of a 500 eV target plasma would achieve a final plasma temperature exceeding 10 keV. Interesting fusion gains could be achieved provided the compressed plasma has sufficient density and dwell time. General Fusion (GF) is developing a compression system using pneumatic pistons to collapse a cavity formed in liquid metal containing a magnetized plasma target. Low cost driver, straightforward heat extraction, good tritium breeding ratio and excellent neutron protection could lead to a practical power plant. GF (65 employees) has an active plasma R&D program including both full scale and reduced scale plasma experiments and simulation of both. Although pneumatic driven compression of full scale plasmas is the end goal, present compression studies use reduced scale plasmas and chemically accelerated aluminum liners. We will review results from our plasma target development, motivate and review the results of dynamic compression field tests and briefly describe the work to date on the pneumatic driver front.

Molecular Recognition of Human Liver Cancer Cells Using DNA Aptamers Generated via Cell-SELEX.

PubMed

Xu, Jiehua; Teng, I-Ting; Zhang, Liqin; Delgado, Stefanie; Champanhac, Carole; Cansiz, Sena; Wu, Cuichen; Shan, Hong; Tan, Weihong

2015-01-01

Most clinical cases of liver cancer cannot be diagnosed until they have evolved to an advanced stage, thus resulting in high mortality. It is well recognized that the implementation of early detection methods and the development of targeted therapies for liver cancer are essential to reducing the high mortality rates associated with this disease. To achieve these goals, molecular probes capable of recognizing liver cancer cell-specific targets are needed. Here we describe a panel of aptamers able to distinguish hepatocarcinoma from normal liver cells. The aptamers, which were selected by cell-based SELEX (Systematic Evolution of Ligands by Exponential Enrichment), have Kd values in the range of 64-349 nM toward the target human hepatoma cell HepG2, and also recognize ovarian cancer cells and lung adenocarcinoma. The proteinase treatment experiment indicated that all aptamers could recognize target HepG2 cells through surface proteins. This outcome suggested that these aptamers could be used as potential probes for further research in cancer studies, such as developing early detection assays, targeted therapies, and imaging agents, as well as for the investigation of common membrane proteins in these distinguishable cancers.

Nanoparticle-facilitated functional and molecular imaging for the early detection of cancer

PubMed Central

Sivasubramanian, Maharajan; Hsia, Yu; Lo, Leu-Wei

2014-01-01

Cancer detection in its early stages is imperative for effective cancer treatment and patient survival. In recent years, biomedical imaging techniques, such as magnetic resonance imaging, computed tomography and ultrasound have been greatly developed and have served pivotal roles in clinical cancer management. Molecular imaging (MI) is a non-invasive imaging technique that monitors biological processes at the cellular and sub-cellular levels. To achieve these goals, MI uses targeted imaging agents that can bind targets of interest with high specificity and report on associated abnormalities, a task that cannot be performed by conventional imaging techniques. In this respect, MI holds great promise as a potential therapeutic tool for the early diagnosis of cancer. Nevertheless, the clinical applications of targeted imaging agents are limited due to their inability to overcome biological barriers inside the body. The use of nanoparticles has made it possible to overcome these limitations. Hence, nanoparticles have been the subject of a great deal of recent studies. Therefore, developing nanoparticle-based imaging agents that can target tumors via active or passive targeting mechanisms is desirable. This review focuses on the applications of various functionalized nanoparticle-based imaging agents used in MI for the early detection of cancer. PMID:25988156

The JCSG high-throughput structural biology pipeline.

PubMed

Elsliger, Marc André; Deacon, Ashley M; Godzik, Adam; Lesley, Scott A; Wooley, John; Wüthrich, Kurt; Wilson, Ian A

2010-10-01

The Joint Center for Structural Genomics high-throughput structural biology pipeline has delivered more than 1000 structures to the community over the past ten years. The JCSG has made a significant contribution to the overall goal of the NIH Protein Structure Initiative (PSI) of expanding structural coverage of the protein universe, as well as making substantial inroads into structural coverage of an entire organism. Targets are processed through an extensive combination of bioinformatics and biophysical analyses to efficiently characterize and optimize each target prior to selection for structure determination. The pipeline uses parallel processing methods at almost every step in the process and can adapt to a wide range of protein targets from bacterial to human. The construction, expansion and optimization of the JCSG gene-to-structure pipeline over the years have resulted in many technological and methodological advances and developments. The vast number of targets and the enormous amounts of associated data processed through the multiple stages of the experimental pipeline required the development of variety of valuable resources that, wherever feasible, have been converted to free-access web-based tools and applications.

Maternal mortality as a Millennium Development Goal of the United Nations: a systematic assessment and analysis of available data in threshold countries using Indonesia as example

PubMed Central

Reinke, Evelyn; Supriyatiningsih; Haier, Jörg

2017-01-01

Background In 2015 the proposed period ended for achieving the Millennium Development Goals (MDG) of the United Nations targeting to lower maternal mortality worldwide by ~ 75%. 99% of these cases appear in developing and threshold countries; but reports mostly rely on incomplete or unrepresentative data. Using Indonesia as example, currently available data sets for maternal mortality were systematically reviewed. Methods Besides analysis of international and national data resources, a systematic review was carried out according to Cochrane methodology to identify all data and assessments regarding maternal mortality. Results Overall, primary data on maternal mortality differed significantly and were hardly comparable. For 1990 results varied between 253/100 000 and 446/100 000. In 2013 data appeared more conclusive (140–199/100 000). An annual reduction rate (ARR) of –2.8% can be calculated. Conclusion Reported data quality of maternal mortality in Indonesia is very limited regarding comprehensive availability and methodology. This limitation appears to be of general importance for the targeted countries of the MDG. Primary data are rare, not uniformly obtained and not evaluated by comparable methods resulting in very limited comparability. Continuous small data set registration should have high priority for analysis of maternal health activities. PMID:28400953

Cognitive, behavioral and goal adjustment coping and depressive symptoms in young people with diabetes: a search for intervention targets for coping skills training.

PubMed

Kraaij, Vivian; Garnefski, Nadia

2015-03-01

The aim of the present study was to find relevant coping factors for the development of psychological intervention programs for young people with Type 1 (T1) diabetes. A wide range of coping techniques was studied, including cognitive coping, behavioral coping and goal adjustment coping. A total of 78 young people with T1 diabetes participated. They were contacted through a social networking website, several Internet sites, and flyers. A wide range of coping techniques appeared to be related to depressive symptoms. Especially the cognitive coping strategies self-blame, rumination, refocus positive, and other-blame, together with goal adjustment coping, were of importance. A large proportion of the variance of depressive symptoms could be explained (65 %). These findings suggest that these specific coping strategies should be part of coping skills trainings for young people with T1 diabetes.

Integrated Strategies to Address Maternal and Child Health and Survival in Low-Income Settings: Implications for Haiti

PubMed Central

Bhutta, Zulfiqar A

2016-01-01

The Millennium Development Goals for improving maternal and child health globally were agreed on in 2000, and several monitoring and evaluation strategies were put in place, including “Countdown to 2015” for monitoring progress and intervention coverage to reach the goals. However, progress in achieving the goals has been slow, with only 13 of the 75 participating Countdown countries on track to reach the targets for reducing child mortality. An overview of child mortality rates in low-income countries is presented, followed by a discussion of evidenced-based interventions that can bridge the equity gaps in global health. Finally, comments are included on the companion article in this issue, “Addressing the Child and Maternal Mortality Crisis in Haiti through a Central Referral Hospital Providing Countrywide Care” (page 59), and what is needed for that new project to succeed. PMID:27065474

The cross-cutting contribution of the end of neglected tropical diseases to the sustainable development goals.

PubMed

Bangert, Mathieu; Molyneux, David H; Lindsay, Steve W; Fitzpatrick, Christopher; Engels, Dirk

2017-04-04

The Sustainable Development Goals (SDGs) call for an integrated response, the kind that has defined Neglected Tropical Diseases (NTDs) efforts in the past decade.NTD interventions have the greatest relevance for SDG3, the health goal, where the focus on equity, and its commitment to reaching people in need of health services, wherever they may live and whatever their circumstances, is fundamentally aligned with the target of Universal Health Coverage. NTD interventions, however, also affect and are affected by many of the other development areas covered under the 2030 Agenda. Strategies such as mass drug administration or the programmatic integration of NTD and WASH activities (SDG6) are driven by effective global partnerships (SDG17). Intervention against the NTDs can also have an impact on poverty (SDG1) and hunger (SDG2), can improve education (SDG4), work and economic growth (SDG8), thereby reducing inequalities (SDG10). The community-led distribution of donated medicines to more than 1 billion people reinforces women's empowerment (SDG5), logistics infrastructure (SDG9) and non-discrimination against disability (SDG16). Interventions to curb mosquito-borne NTDs contribute to the goals of urban sustainability (SDG11) and resilience to climate change (SDG13), while the safe use of insecticides supports the goal of sustainable ecosystems (SDG15). Although indirectly, interventions to control water- and animal-related NTDs can facilitate the goals of small-scale fishing (SDG14) and sustainable hydroelectricity and biofuels (SDG7).NTDs proliferate in less developed areas in countries across the income spectrum, areas where large numbers of people have little or no access to adequate health care, clean water, sanitation, housing, education, transport and information. This scoping review assesses how in this context, ending the epidemic of the NTDs can impact and improve our prospects of attaining the SDGs.

Health inequities, environmental insecurity and the attainment of the millennium development goals in sub-Saharan Africa: the case study of Zambia.

PubMed

Anyangwe, Stella C E; Mtonga, Chipayeni; Chirwa, Ben

2006-09-01

The United Nations Millennium Development Goals (MDGs) are a series of 8 goals and 18 targets aimed at ending extreme poverty by 2015, and there are 48 quantifiable indicators for monitoring the process. Most of the MDGs are health or health-related goals. Though the MDGs might sound ambitious, it is imperative that the world, and sub-Saharan Africa in particular, wake up to the persistent and unacceptably high rates of extreme poverty that populations live in, and find lasting solutions to age-old problems. Extreme poverty is a cause and consequence of low income, food insecurity and hunger, education and gender inequities, high disease burden, environmental degradation, insecure shelter, and lack of access to safe drinking water and basic sanitation. It is also directly linked to unsound governance and inequitable distribution of public wealth. While many regions in the world will strive to attain the MDGs by 2015, most of the countries in sub-Saharan Africa, with major human development challenges associated with socio-economic disparities, will not. Zambia's MDG progress reports of 2003 and 2005 show that despite laudable political commitment and some advances made towards achieving universal primary education, gender equality, improvement of child health and management of the HIV/AIDS epidemic, it is not likely that Zambia will achieve even half of the goals. Zambia's systems have been weakened by high disease burden and excess mortality, natural and man-made environmental threats and some negative effects of globalization such as huge external debt, low world prices for commodities and the human resource "brain drain", among others. Urgent action must follow political will, and some tried and tested strategies or "quick wins" that have been proven to produce high positive impact in the short term, need to be rapidly embarked upon by Zambia and other countries in sub-Saharan Africa if they are to achieve the Millennium Development Goals.

Design and syntheses of MMP inhibitors and photosensitive lipid nanoparticle formulations for drug delivery

NASA Astrophysics Data System (ADS)

Subramaniam, Rajesh

Drug administration without any compromise to the quality of life and lifespan is the ideal goal for disease management. The molecular mechanisms of several pathologies have shown that site-specific delivery of target-specific drugs seems to be a promising avenue to achieve this goal. This thesis describes the initial steps that we have taken toward that goal. Matrix metalloproteinases (MMPs) are a family of about 23 isozymes in humans that were actively targeted for treating a multitude of pathologies. Clinical studies carried out on cancer patients have revealed the complexity of the working of this enzyme family and necessitated the development of isozyme-specific MMP inhibitors. Our studies toward the development of isozyme-specific inhibitors have resulted in the development of several inhibitors that seem to be selective toward some MMP isozymes. Our understanding on the molecular mechanism that confers this selectivity is documented in this thesis. Another aspect of discussion in the thesis is the development of photosensitive liposomes for drug delivery that could be triggered to release the drug by irradiation with light of appropriate wavelength. Development of such delivery vehicles, in principle, would confer external spatiotemporal control on drug delivery. This could potentially lead to better disease management by minimizing side effects and enhancing patient compatibility. The thesis discusses our attempts toward the development of photosensitive liposomes. These liposomes incorporated a photosensitive lipid (PSL) that would be cleaved upon irradiation with UV light, causing liposomal destabilization and release of the enclosed drug. The discussion includes: (i) the syntheses of the PSLs, (ii) formulation of the photosensitive liposomes that contained a model drug, (iii) light-mediated release of the drug and (iv) the mechanism of photocleavage of the PSL that leads to content release from liposomes. The thesis concludes with suggestions toward the development of isozyme-specific inhibitors for MMPs and a PSL that could be potentially cleaved with near infrared light by two-photon absorption. Liposomes incorporating such a PSL could, in principle, confer precise spatiotemporally controlled drug delivery at greater tissue depths if the technology could find ways to mitigate light intensity loss due to scattering by tissues.

The National Direct-Drive Program: OMEGA to the National Ignition Facility

DOE PAGES

Regan, S. P.; Goncharov, V. N.; Sangster, T. C.; ...

2017-12-28

The goal of the National Direct-Drive Program is to demonstrate and understand the physics of laser direct drive (LDD). Efforts are underway on OMEGA for the 100-Gbar Campaign to demonstrate and understand the physics for hot-spot conditions and formation relevant for ignition at the 1-MJ scale, and at the National Ignition Facility to develop an understanding of the direct-drive physics at long scale lengths for the MJ Direct-Drive Campaign. For this paper the strategy of the National Direct-Drive Program is described; the requirements for the DT cryogenic fill-tube target being developed for OMEGA are presented; and preliminary LDD implosion measurementsmore » of hydrodynamic mixing seeded by laser imprint, the target-mounting stalk, and microscopic surface debris are reported.« less

The National Direct-Drive Program: OMEGA to the National Ignition Facility

DOE Office of Scientific and Technical Information (OSTI.GOV)

Regan, S. P.; Goncharov, V. N.; Sangster, T. C.

The goal of the National Direct-Drive Program is to demonstrate and understand the physics of laser direct drive (LDD). Efforts are underway on OMEGA for the 100-Gbar Campaign to demonstrate and understand the physics for hot-spot conditions and formation relevant for ignition at the 1-MJ scale, and at the National Ignition Facility to develop an understanding of the direct-drive physics at long scale lengths for the MJ Direct-Drive Campaign. For this paper the strategy of the National Direct-Drive Program is described; the requirements for the DT cryogenic fill-tube target being developed for OMEGA are presented; and preliminary LDD implosion measurementsmore » of hydrodynamic mixing seeded by laser imprint, the target-mounting stalk, and microscopic surface debris are reported.« less

Wellness works: community service health promotion groups led by occupational therapy students.

PubMed

Scott, A H

1999-01-01

In the context of a group process course, occupational therapy students learned health promotion skills through working on personal wellness goals and leading community-based health promotion groups. The groups targeted topics such as smoking cessation, improving diet, reducing stress through yoga, meditation, tai chi chuan, ROM (Range of Motion) Dance, aerobics, and a variety of other activities. After identifying a personal wellness goal and developing it in a Wellness Awareness Learning Contract, each student used a Goal Attainment Scale (GAS) to predict an expected outcome for achieving the goal and to measure his or her progress toward attaining the goal. Students also used the GAS to measure progress in attaining group leadership skills within the community groups, which they outlined in a separate Group Skills Contract. Students kept weekly logs to foster reflective thinking, and the logs were used for interactive dialogue with the instructor. To further evaluate lifestyle change, students compared pretest and posttest scores on a Self-Assessment Scorecard, which surveyed six areas of health and human potential in body, mind, and spirit. Students monitored their own change process on both their personal health lifestyle goals and their group leadership skills while developing a richer appreciation of the dynamics of working for change with clients in community and traditional settings. Differences on the Self-Assessment Scorecard indicated improvement on two of the six scales for physical health and choices. Students experienced firsthand the challenges of developing healthier lifestyles on the basis of their personal goals as well as through fostering group changes. The two GAS learning contracts provided them with concrete evidence of their growth and learning. This experience--embedded in the context of a group process course with a community service learning group practicum--provided most students with a positive initial experience with group leadership as they began to explore roles as agents for lifestyle and health change. Suggestions for expanding health promotion roles in practice in the changing health care environment are also examined.

Financing national non-communicable disease responses.

PubMed

Allen, Luke Nelson

2017-01-01

Non-communicable diseases (NCDs) (also known as socially transmitted diseases) were conspicuously absent from the Millennium Development Goals and seemed to miss out on the 'golden years' of health funding despite causing more death and disability than any other disease group worldwide. The share of 'development assistance for health' dedicated to NCDs has remained at 1-2% of the total since 2000. This level of funding is insufficient to attain the nine targets in the World Health Organization (WHO) Global Action Plan on NCDs. In 2015 the Sustainable Development Goals - which include the target of reducing premature NCD mortality by a third - were endorsed by 193 countries. Whilst this commitment is welcome, the same text stresses the primacy of domestic financing, which is currently dominated by out-of-pocket payments in low- and middle-income countries (LMICs). This paper presents the findings of the WHO Global Coordination Mechanism on NCDs financing working group. The group was convened to explore NCD financing options with an emphasis on LMICs. The main sources of available finance include taxation, loans, engagement with the private sector, impact investment and innovative financing mechanisms. There is a role for development assistance to increase in the interim as raising additional revenue from these sources will take time. In the medium term it may be appropriate for international NCD funding to remain low where LMICs successfully assume financial responsibility for preventing and controlling NCDs. Countries will have to manage blends of innovative and traditional funding sources, whilst finding ways to boost tax revenue for NCDs.

Managing the resilience space of the German energy system - A vector analysis.

PubMed

Schlör, Holger; Venghaus, Sandra; Märker, Carolin; Hake, Jürgen-Friedrich

2018-07-15

The UN Sustainable Development Goals formulated in 2016 confirmed the sustainability concept of the Earth Summit of 1992 and supported UNEP's green economy transition concept. The transformation of the energy system (Energiewende) is the keystone of Germany's sustainability strategy and of the German green economy concept. We use ten updated energy-related indicators of the German sustainability strategy to analyse the German energy system. The development of the sustainable indicators is examined in the monitoring process by a vector analysis performed in two-dimensional Euclidean space (Euclidean plane). The aim of the novel vector analysis is to measure the current status of the Energiewende in Germany and thereby provide decision makers with information about the strains for the specific remaining pathway of the single indicators and of the total system in order to meet the sustainability targets of the Energiewende. Within this vector model, three vectors (the normative sustainable development vector, the real development vector, and the green economy vector) define the resilience space of our analysis. The resilience space encloses a number of vectors representing different pathways with different technological and socio-economic strains to achieve a sustainable development of the green economy. In this space, the decision will be made as to whether the government measures will lead to a resilient energy system or whether a readjustment of indicator targets or political measures is necessary. The vector analysis enables us to analyse both the government's ambitiousness, which is expressed in the sustainability target for the indicators at the start of the sustainability strategy representing the starting preference order of the German government (SPO) and, secondly, the current preference order of German society in order to bridge the remaining distance to reach the specific sustainability goals of the strategy summarized in the current preference order (CPO). Copyright © 2018 Elsevier Ltd. All rights reserved.

Assessment of the potential REDD+ as a new international support measure for GHG reduction

NASA Astrophysics Data System (ADS)

Kim, Y.; Ahn, J.; Kim, H.

2016-12-01

As part of the Paris Agreement, the mechanism for reducing emissions from deforestation and forest degradation in developing countries (REDD+) has high potential to simultaneously contribute to greenhouse gas (GHG) mitigation through forest conservation and poverty alleviation. Some of 162 Intended Nationally Determined Contributions (INDCs) submitted by 189 countries representing approximately 98.8% of global GHG emissions include not only unconditional mitigation goals but also conditional goals based on the condition of the provision of international support such as finance, technology transfer and capacity building. Considering REDD+ as one of the main mechanisms to support such work, this study selected ten countries from among Korea's 24 ODA priority partners, taking into consideration their conditional INDC targets alongside sectoral quantified targets such as land use, land-use change and forestry (LULUCF). The ten selected countries are Indonesia, Cambodia, Vietnam, Bangladesh, Sri Lanka, Ghana, Senegal, Colombia, Peru and Paraguay. Of these countries, most REDD+ projects have been conducted in Indonesia mainly due to the fact that 85% of the country's total GHG emissions are caused by forest conversion and peatland degradation. Therefore, GHG reduction rates and associated projected costs of the Indonesia's REDD+ projects were analyzed in order to offer guidance on the potential of REDD+ to contribute to other INDCs' conditional goals. The result showed that about 0.9 t CO2 ha-1 could be reduced at a cost of USD 23 per year. Applying this estimation to the Cambodian case, which has submitted a conditional INDC target of increasing its forest coverage by 60% (currently 57%) by 2030, suggests that financial support of USD 12.8 million would reduce CO2 emissions by about 5.1 million tones by increasing forest coverage. As there is currently no consideration of LULUCF in Cambodia's INDC, this result represents the opportunity for an additional contribution to achieving the country's conditional mitigation goals.

Just-in-Time Feedback in Diet and Physical Activity Interventions: Systematic Review and Practical Design Framework.

PubMed

Schembre, Susan M; Liao, Yue; Robertson, Michael C; Dunton, Genevieve Fridlund; Kerr, Jacqueline; Haffey, Meghan E; Burnett, Taylor; Basen-Engquist, Karen; Hicklen, Rachel S

2018-03-22

The integration of body-worn sensors with mobile devices presents a tremendous opportunity to improve just-in-time behavioral interventions by enhancing bidirectional communication between investigators and their participants. This approach can be used to deliver supportive feedback at critical moments to optimize the attainment of health behavior goals. The goals of this systematic review were to summarize data on the content characteristics of feedback messaging used in diet and physical activity (PA) interventions and to develop a practical framework for designing just-in-time feedback for behavioral interventions. Interventions that included just-in-time feedback on PA, sedentary behavior, or dietary intake were eligible for inclusion. Feedback content and efficacy data were synthesized descriptively. The review included 31 studies (15/31, 48%, targeting PA or sedentary behavior only; 13/31, 42%, targeting diet and PA; and 3/31, 10%, targeting diet only). All studies used just-in-time feedback, 30 (97%, 30/31) used personalized feedback, and 24 (78%, 24/31) used goal-oriented feedback, but only 5 (16%, 5/31) used actionable feedback. Of the 9 studies that tested the efficacy of providing feedback to promote behavior change, 4 reported significant improvements in health behavior. In 3 of these 4 studies, feedback was continuously available, goal-oriented, or actionable. Feedback that was continuously available, personalized, and actionable relative to a known behavioral objective was prominent in intervention studies with significant behavior change outcomes. Future research should determine whether all or some of these characteristics are needed to optimize the effect of feedback in just-in-time interventions. ©Susan M Schembre, Yue Liao, Michael C Robertson, Genevieve Fridlund Dunton, Jacqueline Kerr, Meghan E Haffey, Taylor Burnett, Karen Basen-Engquist, Rachel S Hicklen. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 22.03.2018.

A nomogram to estimate the proportion of patients at hemoglobin A1c target <7% with noninsulin antidiabetic drugs in type 2 diabetes: a systematic review of 137 randomized controlled trials with 39,845 patients.

PubMed

Esposito, Katherine; Chiodini, Paolo; Ceriello, Antonio; Giugliano, Dario

2014-04-01

We assessed the efficacy of noninsulin antidiabetic medications used in current clinical practice (metformin, sulfonylureas, α-glucosidase inhibitors, thiazolidinediones, glinides, dipeptidyl peptidase-4 inhibitors, glucagon-like peptide-1 agonists) to reach the HbA1c target <7% in people with type 2 diabetes. MEDLINE, EMBASE, and the Cochrane CENTRAL were searched from inception through April 2011 for randomized controlled trials (RCTs) involving noninsulin antidiabetic drugs. RCTs had to report the effect of any diabetes medication on the HbA1c levels, to include at least 30 subjects in every arm of the study, and to last at least 12 weeks. Data were summarized across studies using random-effects meta-regression. We found 137 RCTs with 205 arms and 39,845 patients. The proportion of patients who achieved the HbA1c goal ranged from 25.9% (95% CI 18.5-34.9) with α-glucosidase inhibitors to 48.6% (95% CI, 53.6) with GLP-1 analogs. Baseline HbA1c was the major determinant of the proportion of patients at HbA1c goal. The meta-regression model with mean baseline HbA1c value, concomitant drug use, and class of drugs as covariates explained almost 67% of the between-study variability. A nomogram was developed to estimate the proportion of patients at target for each noninsulin drug class: for a baseline HbA1c level of 7.5%, all noninsulin drugs, except α-glucosidase inhibitors, achieved the HbA1c goal <7% in more than 50% of patients. Starting or intensifying pharmacological therapy at baseline HbA1c 8% or less was associated with more than 50% of patients at HbA1c goal for most noninsulin drugs.

Progress Toward Regional Measles Elimination - Worldwide, 2000-2016.

PubMed

Dabbagh, Alya; Patel, Minal K; Dumolard, Laure; Gacic-Dobo, Marta; Mulders, Mick N; Okwo-Bele, Jean-Marie; Kretsinger, Katrina; Papania, Mark J; Rota, Paul A; Goodson, James L

2017-10-27

The fourth United Nations Millennium Development Goal, adopted in 2000, set a target to reduce child mortality by two thirds by 2015. One indicator of progress toward this target was measles vaccination coverage (1). In 2010, the World Health Assembly (WHA) set three milestones for measles control by 2015: 1) increase routine coverage with the first dose of a measles-containing vaccine (MCV1) among children aged 1 year to ≥90% at the national level and to ≥80% in every district; 2) reduce global annual measles incidence to <5 cases per million population; and 3) reduce global measles mortality by 95% from the 2000 estimate (2).* In 2012, WHA endorsed the Global Vaccine Action Plan, † with the objective of eliminating measles in four World Health Organization (WHO) regions by 2015 and in five regions by 2020. Countries in all six WHO regions have adopted goals for measles elimination by or before 2020. Measles elimination is defined as the absence of endemic measles virus transmission in a region or other defined geographic area for ≥12 months, in the presence of a high quality surveillance system that meets targets of key performance indicators. This report updates a previous report (3) and describes progress toward global measles control milestones and regional measles elimination goals during 2000-2016. During this period, annual reported measles incidence decreased 87%, from 145 to 19 cases per million persons, and annual estimated measles deaths decreased 84%, from 550,100 to 89,780; measles vaccination prevented an estimated 20.4 million deaths. However, the 2015 milestones have not yet been met; only one WHO region has been verified as having eliminated measles. Improved implementation of elimination strategies by countries and their partners is needed, with focus on increasing vaccination coverage through substantial and sustained additional investments in health systems, strengthening surveillance systems, using surveillance data to drive programmatic actions, securing political commitment, and raising the visibility of measles elimination goals.

Developing a global ocean observing system that prioritises ecosystem variables from a political and societal point of view

NASA Astrophysics Data System (ADS)

Miloslavich, P.; Bax, N. J.; Simmons, S. E.; Appeltans, W.; Garcia, M.

2016-02-01

The Biology and Ecosystems Panel of GOOS aims to develop and coordinate efforts to implement a sustained and targeted global ocean observation system. This system will be driven by societal needs (including the Sustainable Development Goals), and identify Essential Ocean Variables (EOVs) to inform priority scientific and societal questions that will facilitate critical policy development and management decision-making on ocean and coastal resource sustainability and health. Mature EOVs need to have global relevance and the capacity for global measurement. Our goal is to implement at least one (set of) mature EOVs by 2019, and identify a further three (sets of) pilot EOVs with a clear pathway to maturity. Our initial work includes (1) identifying drivers and pressures of societal and scientific needs, and (2) identifying internationally agreed goals that need sustained global observations of ocean biological & ecosystem variables for a healthy ocean. We reviewed 24 major conventions/international organizations (including the CBD and 16 UN related) to identify the societal needs these organizations address through their goals, and to produce a set of overlapping objectives. Main drivers identified in these conventions were: knowledge (science/data access), development (sustainable economic growth), conservation (biodiversity & ecosystems), sustainable use (biodiversity & resources), environmental quality (health), capacity building (technology transfer), food security, threat prevention and impact mitigation (to different pressures) and improved management (integrated ecosystem approach). The main pressures identified were climate change, ocean acidification, extreme weather events, overfishing/ overexploitation, pollution/ eutrophication, mining, solid wastes. Our next step will be to develop consensus with the observing community about the EOVs that will meet these needs and support the expansion of these identified EOVs into successful global observing systems.

Anti-ship missile tracking with a chirped amplitude modulation ladar

NASA Astrophysics Data System (ADS)

Redman, Brian C.; Stann, Barry L.; Ruff, William C.; Giza, Mark M.; Aliberti, Keith; Lawler, William B.

2004-09-01

Shipboard infrared search and track (IRST) systems can detect sea-skimming anti-ship missiles at long ranges. Since IRST systems cannot measure range and velocity, they have difficulty distinguishing missiles from slowly moving false targets and clutter. ARL is developing a ladar based on its patented chirped amplitude modulation (AM) technique to provide unambiguous range and velocity measurements of targets handed over to it by the IRST. Using the ladar's range and velocity data, false alarms and clutter objects will be distinguished from valid targets. If the target is valid, it's angular location, range, and velocity, will be used to update the target track until remediation has been effected. By using an array receiver, ARL's ladar can also provide 3D imagery of potential threats in support of force protection. The ladar development program will be accomplished in two phases. In Phase I, currently in progress, ARL is designing and building a breadboard ladar test system for proof-of-principle static platform field tests. In Phase II, ARL will build a brassboard ladar test system that will meet operational goals in shipboard testing against realistic targets. The principles of operation for the chirped AM ladar for range and velocity measurements, the ladar performance model, and the top-level design for the Phase I breadboard are presented in this paper.

Functionalized PEI Nanoparticles For Delivery Of IGF-1R-Targeted siRNA's to UPAR-Expressing Tumors In Vitro And In Vivo

DOE Office of Scientific and Technical Information (OSTI.GOV)

Giblin, Michael F

2012-12-14

This proposal addressed the use of imaging technologies to develop therapeutic nanoparticle constructs which could reduce expression of molecules within the cancer cell important in tumor progression. The proposal described new labeling techniques that would result in therapeutic constructs which could be tracked both within targeted cells individually as well as within the individuals being treated. Representing a new generation of dual-labeled in vivo imaging agent, the constructs envisioned here would allow microPET imaging of targeted receptor expression as well as fluorescent imaging of silencing complexes targeting IGF-1R mRNA's. As such, this proposal was highly relevant to the Office ofmore » Biological and Environmental Research (BER) goals of facilitating improvements in radiotracer design in order to solve critical problems in biology and nuclear medicine.« less

DOTAM derivatives as active cartilage-targeting drug carriers for the treatment of osteoarthritis.

PubMed

Hu, Hai-Yu; Lim, Ngee-Han; Ding-Pfennigdorff, Danping; Saas, Joachim; Wendt, K Ulrich; Ritzeler, Olaf; Nagase, Hideaki; Plettenburg, Oliver; Schultz, Carsten; Nazare, Marc

2015-03-18

Targeted drug-delivery methods are crucial for effective treatment of degenerative joint diseases such as osteoarthritis (OA). Toward this goal, we developed a small multivalent structure as a model drug for the attenuation of cartilage degradation. The DOTAM (1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid amide)-based model structure is equipped with the cathepsin D protease inhibitor pepstatin A, a fluorophore, and peptide moieties targeting collagen II. In vivo injection of these soluble probes into the knee joints of mice resulted in 7-day-long local retention, while the drug carrier equipped with a scrambled peptide sequence was washed away within 6-8 h. The model drug conjugate successfully reduced the cathepsin D protease activity as measured by release of GAG peptide. Therefore, these conjugates represent a promising first drug conjugate for the targeted treatment of degenerative joint diseases.

Psychodynamic psychotherapy for complex trauma: targets, focus, applications, and outcomes

PubMed Central

Spermon, Deborah; Darlington, Yvonne; Gibney, Paul

2010-01-01

Complex trauma describes that category of severe, chronic interpersonal trauma usually originating in the formative years of a child. In the adult, this can result in global dissociative difficulties across areas of cognitive, affective, somatic, and behavioral functions. Targeting this field of traumatic pathology, this article reviews the contributions and developments within one broad approach: psychodynamic theory and practice. Brief descriptions of aspects of analytical, Jungian, relational, object relations, and attachment therapeutic approaches are given, along with understandings of pathology and the formulation of therapeutic goals. Major practices within client sessions are canvassed and the issues of researching treatment outcomes are discussed. PMID:22110335

Performance modeling of the effects of aperture phase error, turbulence, and thermal blooming on tiled subaperture systems

NASA Astrophysics Data System (ADS)

Leakeas, Charles L.; Capehart, Shay R.; Bartell, Richard J.; Cusumano, Salvatore J.; Whiteley, Matthew R.

2011-06-01

Laser weapon systems comprised of tiled subapertures are rapidly emerging in importance in the directed energy community. Performance models of these laser weapon systems have been developed from numerical simulations of a high fidelity wave-optics code called WaveTrain which is developed by MZA Associates. System characteristics such as mutual coherence, differential jitter, and beam quality rms wavefront error are defined for a focused beam on the target. Engagement scenarios are defined for various platform and target altitudes, speeds, headings, and slant ranges along with the natural wind speed and heading. Inputs to the performance model include platform and target height and velocities, Fried coherence length, Rytov number, isoplanatic angle, thermal blooming distortion number, Greenwood and Tyler frequencies, and atmospheric transmission. The performance model fit is based on power-in-the-bucket (PIB) values against the PIB from the simulation results for the vacuum diffraction-limited spot size as the bucket. The goal is to develop robust performance models for aperture phase error, turbulence, and thermal blooming effects in tiled subaperture systems.

NIH EXAMINER: Conceptualization and Development of an Executive Function Battery

PubMed Central

Kramer, Joel H.; Mungas, Dan; Possin, Katherine L.; Rankin, Katherine P.; Boxer, Adam L.; Rosen, Howard J.; Bostrom, Alan; Sinha, Lena; Berhel, Ashley; Widmeyer, Mary

2015-01-01

Executive functioning is widely targeted when human cognition is assessed, but there is little consensus on how it should be operationalized and measured. Recognizing the difficulties associated with establishing standard operational definitions of executive functioning, the National Institute of Neurological Disorders and Stroke entered into a contract with the University of California-San Francisco to develop psychometrically robust executive measurement tools that would be accepted by the neurology clinical trials and clinical research communities. This effort, entitled Executive Abilities: Measures and Instruments for Neurobehavioral Evaluation and Research (EXAMINER), resulted in a series of tasks targeting working memory, inhibition, set shifting, fluency, insight, planning, social cognition and behavior. We describe battery conceptualization and development, data collection, scale construction based on item response theory, and lay the foundation for studying the battery’s utility and validity for specific assessment and research goals. PMID:24103232

Developing therapeutic microRNAs for cancer

PubMed Central

Bader, AG; Brown, D; Stoudemire, J; Lammers, P

2014-01-01

Despite substantial progress in understanding the cancer-signaling network, effective therapies remain scarce due to insufficient disruption of oncogenic pathways, drug resistance and drug-induced toxicity. This complexity of cancer defines an urgent goal for researchers and clinicians to develop novel therapeutic strategies. The discovery of microRNAs (miRNAs) provides new hope for accomplishing this task. Supported by solid evidence for a critical role in cancer and bolstered by a unique mechanism of action, miRNAs are likely to yield a new class of targeted therapeutics. In contrast to current cancer medicines, miRNA-based therapies function by subtle repression of gene expression on a yet large number of oncogenic factors and are, therefore, anticipated to be highly efficacious. After the completion of target validation for several candidates, the development of therapeutic miRNAs is now moving to a new stage that involves pharmacological drug delivery, preclinical toxicology and regulatory guidelines. PMID:21633392

Stimulated Raman photoacoustic imaging

PubMed Central

Yakovlev, Vladislav V.; Zhang, Hao F.; Noojin, Gary D.; Denton, Michael L.; Thomas, Robert J.; Scully, Marlan O.

2010-01-01

Achieving label-free, molecular-specific imaging with high spatial resolution in deep tissue is often considered the grand challenge of optical imaging. To accomplish this goal, significant optical scattering in tissues has to be overcome while achieving molecular specificity without resorting to extrinsic labeling. We demonstrate the feasibility of developing such an optical imaging modality by combining the molecularly specific stimulated Raman excitation with the photoacoustic detection. By employing two ultrashort excitation laser pulses, separated in frequency by the vibrational frequency of a targeted molecule, only the specific vibrational level of the target molecules in the illuminated tissue volume is excited. This targeted optical absorption generates ultrasonic waves (referred to as stimulated Raman photoacoustic waves) which are detected using a traditional ultrasonic transducer to form an image following the design of the established photoacoustic microscopy. PMID:21059930

MicroRNAs: Processing, Maturation, Target Recognition and Regulatory Functions

PubMed Central

Shukla, Girish C.; Singh, Jagjit; Barik, Sailen

2012-01-01

The remarkable discovery of small noncoding microRNAs (miRNAs) and their role in posttranscriptional gene regulation have revealed another fine-tuning step in the expression of genetic information. A large number of cellular pathways, which act in organismal development and are important in health and disease, appear to be modulated by miRNAs. At the molecular level, miRNAs restrain the production of proteins by affecting the stability of their target mRNA and/or by down-regulating their translation. This review attempts to offer a snapshot of aspects of miRNA coding, processing, target recognition and function in animals. Our goal here is to provide the readers with a thought-provoking and mechanistic introduction to the miRNA world rather than with a detailed encyclopedia. PMID:22468167

The Use of Educational Knowledge; Evaluation of the Pilot State Dissemination Program. Volume 1: Goals, Operations and Training. Final Report.

ERIC Educational Resources Information Center

Sieber, Sam D.; And Others

The Pilot State Dissemination Program of the National Center for Educational Communication, carried out in three target states by field agents, is evaluated as to goals, procedures, and outcomes. The seven parts of Volume I, and their chapters, are as follows: Part I, Goals: Alternative Goals of Extension-Retrieval Projects; Part II, Field Agent…

Psychological drivers in doping: The life-cycle model of performance enhancement

PubMed Central

Petróczi, Andrea; Aidman, Eugene

2008-01-01

Background Performance enhancement (PE) is a natural and essential ingredient of competitive sport. Except for nutritional supplement contamination, accidental use of doping is highly unlikely. It requires deliberation, planning and commitment; and is influenced by a host of protective and risk factors. Hypothesis In the course of their career, athletes constantly set goals and make choices regarding the way these goals can be achieved. The cycle of choice – goal commitment – execution – feedback on goal attainment – goal evaluation/adjustment has numerous exit points, each providing an opportunity for behaviour change, which may or may not be related to the use of prohibited methods. The interplay between facilitating and inhibiting systemic and personality factors, constantly influenced by situational factors could result in an outcome vector of 'doping attitudes', which combines with subjective norms to influence intentions to choose prohibited PE methods. These influences also vary from one stage of athlete development to the next, making some athletes more vulnerable to engaging in doping practices than others, and more vulnerable at certain time periods – and not others. Testing the hypothesis Model-testing requires a series of carefully planned and coordinated studies. Correlational studies can establish relationships where the directionality is not-known or not important. Experimental studies with the manipulation of doping expectancies and risk factors can be used to demonstrate causality and evaluate potential intervention strategies. The final model can be tested via a behavioural simulation, with outcomes compared to those expected from literature precedence or used as a simulated computer game for empirical data collection. Implications A hypothesized life-cycle model of PE identifies vulnerability factors across the stages of athlete development with the view of informing the design of anti-doping assessment and intervention. The model suggests that, instead of focusing on the actual engagement in prohibited PE practices, deterrence strategies are likely to be more effective if they target the influencing factors at the appropriate stage and identify groups of athletes and their respective career stages, which pose particular risks of engagement in doping practices. This enables a more effective intervention approach by targeting specific risk factors and expectancies. PMID:18331645

Software Certification - Coding, Code, and Coders

NASA Technical Reports Server (NTRS)

Havelund, Klaus; Holzmann, Gerard J.

2011-01-01

We describe a certification approach for software development that has been adopted at our organization. JPL develops robotic spacecraft for the exploration of the solar system. The flight software that controls these spacecraft is considered to be mission critical. We argue that the goal of a software certification process cannot be the development of "perfect" software, i.e., software that can be formally proven to be correct under all imaginable and unimaginable circumstances. More realistically, the goal is to guarantee a software development process that is conducted by knowledgeable engineers, who follow generally accepted procedures to control known risks, while meeting agreed upon standards of workmanship. We target three specific issues that must be addressed in such a certification procedure: the coding process, the code that is developed, and the skills of the coders. The coding process is driven by standards (e.g., a coding standard) and tools. The code is mechanically checked against the standard with the help of state-of-the-art static source code analyzers. The coders, finally, are certified in on-site training courses that include formal exams.

Human spatial orientation in the pitch dimension

NASA Technical Reports Server (NTRS)

Cohen, M. M.; Larson, C. A.

1974-01-01

Two experiments were conducted. In Experiment I, each of eight Ss attempted to place himself at 13 different goal orientations between prone and supine. Deviations of achieved body pitch angles from goal orientations were determined. In Experiment II, each of eight Ss attempted to align a visual target with his morphological horizon while he was placed at each of the 13 goal orientations. Changes in settings of the target were examined. Results indicate that Ss underestimate body pitch when they are tilted less than 60 deg backward or forward from the vertical, overestimate body pitch when they are nearly prone, and accurately estimate body pitch when they are nearly supine. In contrast, Ss set the visual target maximally above the morphological horizon when they are tilted 30 deg forward from the vertical. The findings are discussed in terms of common and different physiological mechanism that may underlie judgments of these types.

Design of an intelligent sub-50 nm nuclear-targeting nanotheranostic system for imaging guided intranuclear radiosensitization.

PubMed

Fan, Wenpei; Shen, Bo; Bu, Wenbo; Zheng, Xiangpeng; He, Qianjun; Cui, Zhaowen; Zhao, Kuaile; Zhang, Shengjian; Shi, Jianlin

2015-03-01

Clinically applied chemotherapy and radiotherapy is sometimes not effective due to the limited dose acting on DNA chains resident in the nuclei of cancerous cells. Herein, we develop a new theranostic technique of "intranuclear radiosensitization" aimed at directly damaging the DNA within the nucleus by a remarkable synergetic chemo-/radiotherapeutic effect based on intranuclear chemodrug-sensitized radiation enhancement. To achieve this goal, a sub-50 nm nuclear-targeting rattle-structured upconversion core/mesoporous silica nanotheranostic system was firstly constructed to directly transport the radiosensitizing drug Mitomycin C (MMC) into the nucleus for substantially enhanced synergetic chemo-/radiotherapy and simultaneous magnetic/upconversion luminescent (MR/UCL) bimodal imaging, which can lead to efficient cancer treatment as well as multi-drug resistance circumvention in vitro and in vivo . We hope the technique of intranuclear radiosensitization along with the design of nuclear-targeting nanotheranostics will contribute greatly to the development of cancer theranostics as well as to the improvement of the overall therapeutic effectiveness.

Investigation of radiant millimeter wave/terahertz radiation from low-infrared signature targets

NASA Astrophysics Data System (ADS)

Aytaç, B.; Alkuş, Ü.; Sivaslıgil, M.; Şahin, A. B.; Altan, H.

2017-10-01

Millimeter (mm) and sub-mm wave radiation is increasingly becoming a region of interest as better methods are developed to detect in this wavelength range. The development of sensitive focal plane array (FPA) architectures as well as single pixel scanners has opened up a new field of passive detection and imaging. Spectral signatures of objects, a long standing area of interest in the Short Wave Infrared (SWIR), Mid-Wave (MWIR) and Long Wave-IR (LWIR) bands can now be assessed in the mm-wave/terahertz (THz) region. The advantage is that this form of radiation is not as adversely affected by poor atmospheric conditions compared to other bands. In this study, a preliminary experiment in a laboratory environment is performed to assess the radiance from targets with low infrared signatures in the millimeter wave/terahertz (THz) band (<1 THz). The goal of this approach is to be able to model the experimental results to better understand the mm-wave/THz signature of targets with low observability in the IR bands.

2017 Scientific Sessions Sol Sherry Distinguished Lecture in Thrombosis: Factor XI as a Target for New Anticoagulants.

PubMed

Weitz, Jeffrey I; Fredenburgh, James C

2018-02-01

The goal of anticoagulant therapy is to attenuate thrombosis without compromising hemostasis. Although the direct oral anticoagulants are associated with less intracranial hemorrhage than vitamin K antagonists, bleeding remains their major side effect. Factor XI has emerged as a promising target for anticoagulants that may be safer than those currently available. The focus on factor XI stems from epidemiological evidence of its role in thrombosis, the observation of attenuated thrombosis in factor XI-deficient mice, identification of novel activators, and the fact that factor XI deficiency is associated with only a mild bleeding diathesis. Proof-of-concept comes from the demonstration that compared with enoxaparin, factor XI knockdown reduces venous thromboembolism without increasing bleeding after elective knee arthroplasty. This article rationalizes the selection of factor XI as a target for new anticoagulants, reviews the agents under development, and outlines a potential path forward for their development. © 2017 American Heart Association, Inc.

Development of Advanced Low Emission Injectors and High-Bandwidth Fuel Flow Modulation Valves

NASA Technical Reports Server (NTRS)

Mansour, Adel

2015-01-01

Parker Hannifin Corporation developed the 3-Zone fuel nozzle for NASA's Environmentally Responsible Aviation Program to meet NASAs target of 75 LTO NOx reduction from CAEP6 regulation. The nozzle concept was envisioned as a drop-in replacement for currently used fuel nozzle stem, and is built up from laminates to provide energetic mixing suitable for lean direct injection mode at high combustor pressure. A high frequency fuel valve was also developed to provide fuel modulation for the pilot injector. Final testing result shows the LTO NOx level falling just shy of NASAs goal at 31.

Electro-Optic Identification (EOID) Research Program

DTIC Science & Technology

2002-09-30

The goal of this research is to provide computer-assisted identification of underwater mines in electro - optic imagery. Identification algorithms will...greatly reduce the time and risk to reacquire mine-like-objects for positive classification and identification. The objectives are to collect electro ... optic data under a wide range of operating and environmental conditions and develop precise algorithms that can provide accurate target recognition on this data for all possible conditions.

Global Environment Facility (GEF): An Overview

DTIC Science & Technology

2010-05-17

e.g., choosing solar energy technology over coal technology meets the same national development goal of power generation but is more costly. GEF grants...mechanism for a specific convention. Through an association with regional agreements, it targets trans-boundary water systems, such as river basins with...Caribbean corridor in Costa Rica. Prevention and Management of Marine Pollution in the East Asian Seas in and around Indonesia GEF Grant: $8,025,000

Center for Cancer Genomics | Office of Cancer Genomics

Cancer.gov

The Center for Cancer Genomics (CCG) was established to unify the National Cancer Institute's activities in cancer genomics, with the goal of advancing genomics research and translating findings into the clinic to improve the precise diagnosis and treatment of cancers. In addition to promoting genomic sequencing approaches, CCG aims to accelerate structural, functional and computational research to explore cancer mechanisms, discover new cancer targets, and develop new therapeutics.

HIV-1 broadly neutralizing antibody precursor B cells revealed by germline-targeting immunogen.

PubMed

Jardine, Joseph G; Kulp, Daniel W; Havenar-Daughton, Colin; Sarkar, Anita; Briney, Bryan; Sok, Devin; Sesterhenn, Fabian; Ereño-Orbea, June; Kalyuzhniy, Oleksandr; Deresa, Isaiah; Hu, Xiaozhen; Spencer, Skye; Jones, Meaghan; Georgeson, Erik; Adachi, Yumiko; Kubitz, Michael; deCamp, Allan C; Julien, Jean-Philippe; Wilson, Ian A; Burton, Dennis R; Crotty, Shane; Schief, William R

2016-03-25

Induction of broadly neutralizing antibodies (bnAbs) is a major HIV vaccine goal. Germline-targeting immunogens aim to initiate bnAb induction by activating bnAb germline precursor B cells. Critical unmet challenges are to determine whether bnAb precursor naïve B cells bind germline-targeting immunogens and occur at sufficient frequency in humans for reliable vaccine responses. Using deep mutational scanning and multitarget optimization, we developed a germline-targeting immunogen (eOD-GT8) for diverse VRC01-class bnAbs. We then used the immunogen to isolate VRC01-class precursor naïve B cells from HIV-uninfected donors. Frequencies of true VRC01-class precursors, their structures, and their eOD-GT8 affinities support this immunogen as a candidate human vaccine prime. These methods could be applied to germline targeting for other classes of HIV bnAbs and for Abs to other pathogens. Copyright © 2016, American Association for the Advancement of Science.

The Knowledge Base for Achieving the Sustainable Development Goal Targets on Water Supply, Sanitation and Hygiene

PubMed Central

Hutton, Guy; Chase, Claire

2016-01-01

Safe drinking water, sanitation, and hygiene (WASH) are fundamental to an improved standard of living. Globally, 91% of households used improved drinking water sources in 2015, while for improved sanitation it is 68%. Wealth disparities are stark, with rural populations, slum dwellers and marginalized groups lagging significantly behind. Service coverage is significantly lower when considering the new water and sanitation targets under the sustainable development goals (SDGs) which aspire to a higher standard of ‘safely managed’ water and sanitation. Lack of access to WASH can have an economic impact as much as 7% of Gross Domestic Product, not including the social and environmental consequences. Research points to significant health and socio-economic consequences of poor nutritional status, child growth and school performance caused by inadequate WASH. Groundwater over-extraction and pollution of surface water bodies have serious impacts on water resource availability and biodiversity, while climate change exacerbates the health risks of water insecurity. A significant literature documents the beneficial impacts of WASH interventions, and a growing number of impact evaluation studies assess how interventions are optimally financed, implemented and sustained. Many innovations in behavior change and service delivery offer potential for scaling up services to meet the SDGs. PMID:27240389

ISPE: A knowledge-based system for fluidization studies

DOE Office of Scientific and Technical Information (OSTI.GOV)

Reddy, S.

1991-01-01

Chemical engineers use mathematical simulators to design, model, optimize and refine various engineering plants/processes. This procedure requires the following steps: (1) preparation of an input data file according to the format required by the target simulator; (2) excecuting the simulation; and (3) analyzing the results of the simulation to determine if all specified goals'' are satisfied. If the goals are not met, the input data file must be modified and the simulation repeated. This multistep process is continued until satisfactory results are obtained. This research was undertaken to develop a knowledge based system, IPSE (Intelligent Process Simulation Environment), that canmore » enhance the productivity of chemical engineers/modelers by serving as an intelligent assistant to perform a variety tasks related to process simulation. ASPEN, a widely used simulator by the US Department of Energy (DOE) at Morgantown Energy Technology Center (METC) was selected as the target process simulator in the project. IPSE, written in the C language, was developed using a number of knowledge-based programming paradigms: object-oriented knowledge representation that uses inheritance and methods, rulebased inferencing (includes processing and propagation of probabilistic information) and data-driven programming using demons. It was implemented using the knowledge based environment LASER. The relationship of IPSE with the user, ASPEN, LASER and the C language is shown in Figure 1.« less

Monte carlo simulations of the n_TOF lead spallation target with the Geant4 toolkit: A benchmark study

NASA Astrophysics Data System (ADS)

Lerendegui-Marco, J.; Cortés-Giraldo, M. A.; Guerrero, C.; Quesada, J. M.; Meo, S. Lo; Massimi, C.; Barbagallo, M.; Colonna, N.; Mancussi, D.; Mingrone, F.; Sabaté-Gilarte, M.; Vannini, G.; Vlachoudis, V.; Aberle, O.; Andrzejewski, J.; Audouin, L.; Bacak, M.; Balibrea, J.; Bečvář, F.; Berthoumieux, E.; Billowes, J.; Bosnar, D.; Brown, A.; Caamaño, M.; Calviño, F.; Calviani, M.; Cano-Ott, D.; Cardella, R.; Casanovas, A.; Cerutti, F.; Chen, Y. H.; Chiaveri, E.; Cortés, G.; Cosentino, L.; Damone, L. A.; Diakaki, M.; Domingo-Pardo, C.; Dressler, R.; Dupont, E.; Durán, I.; Fernández-Domínguez, B.; Ferrari, A.; Ferreira, P.; Finocchiaro, P.; Göbel, K.; Gómez-Hornillos, M. B.; García, A. R.; Gawlik, A.; Gilardoni, S.; Glodariu, T.; Gonçalves, I. F.; González, E.; Griesmayer, E.; Gunsing, F.; Harada, H.; Heinitz, S.; Heyse, J.; Jenkins, D. G.; Jericha, E.; Käppeler, F.; Kadi, Y.; Kalamara, A.; Kavrigin, P.; Kimura, A.; Kivel, N.; Kokkoris, M.; Krtička, M.; Kurtulgil, D.; Leal-Cidoncha, E.; Lederer, C.; Leeb, H.; Lonsdale, S. J.; Macina, D.; Marganiec, J.; Martínez, T.; Masi, A.; Mastinu, P.; Mastromarco, M.; Maugeri, E. A.; Mazzone, A.; Mendoza, E.; Mengoni, A.; Milazzo, P. M.; Musumarra, A.; Negret, A.; Nolte, R.; Oprea, A.; Patronis, N.; Pavlik, A.; Perkowski, J.; Porras, I.; Praena, J.; Radeck, D.; Rauscher, T.; Reifarth, R.; Rout, P. C.; Rubbia, C.; Ryan, J. A.; Saxena, A.; Schillebeeckx, P.; Schumann, D.; Smith, A. G.; Sosnin, N. V.; Stamatopoulos, A.; Tagliente, G.; Tain, J. L.; Tarifeño-Saldivia, A.; Tassan-Got, L.; Valenta, S.; Variale, V.; Vaz, P.; Ventura, A.; Vlastou, R.; Wallner, A.; Warren, S.; Woods, P. J.; Wright, T.; Žugec, P.

2017-09-01

Monte Carlo (MC) simulations are an essential tool to determine fundamental features of a neutron beam, such as the neutron flux or the γ-ray background, that sometimes can not be measured or at least not in every position or energy range. Until recently, the most widely used MC codes in this field had been MCNPX and FLUKA. However, the Geant4 toolkit has also become a competitive code for the transport of neutrons after the development of the native Geant4 format for neutron data libraries, G4NDL. In this context, we present the Geant4 simulations of the neutron spallation target of the n_TOF facility at CERN, done with version 10.1.1 of the toolkit. The first goal was the validation of the intra-nuclear cascade models implemented in the code using, as benchmark, the characteristics of the neutron beam measured at the first experimental area (EAR1), especially the neutron flux and energy distribution, and the time distribution of neutrons of equal kinetic energy, the so-called Resolution Function. The second goal was the development of a Monte Carlo tool aimed to provide useful calculations for both the analysis and planning of the upcoming measurements at the new experimental area (EAR2) of the facility.

An Independent Review and Accountability Mechanism for the Sustainable Development Goals

PubMed Central

2016-01-01

Abstract The Framework Convention on Global Health (FCGH), a proposed global treaty to be rooted in the right to health and aimed at health equity, could establish a nuanced, layered, and multi-faceted regime of compliance with, and accountability to, the right to health. In so doing, it would significantly strengthen accountability for the health-related Sustainable Development Goals (SDGs), which it would encompass. Legally binding, the FCGH could facilitate accountability through the courts and catalyze comprehensive domestic accountability regimes, requiring national strategies that include transparency, community and national mechanisms for accountability and participation and an enabling environment for social empowerment. A “Right to Health Capacity Fund” could ensure resources to implement these strategies. Inclusive national processes could establish targets, benchmarks, and indicators consistent with FCGH guidance, with regular reporting to a treaty body, which could also hear individual cases. State reports could be required to include plans to overcome implementation gaps, subjecting poorly complying states to penalties and targeted capacity building measures. Regional special rapporteurs could facilitate compliance through regular country visits, while also responding to serious violations. And reaching beyond government compliance, from capacity building to the courts and contractual obligations, the FCGH could establish nationally enforceable right to health obligations on the private sector. PMID:27781005

Behavioral economics: the key to closing the gap on maternal, newborn and child survival for Millennium Development Goals 4 and 5?

PubMed

Buttenheim, Alison M; Asch, David A

2013-05-01

Millennium Development Goals (MDGs) 4 and 5 set ambitious targets to reduce maternal, newborn and child mortality by 2015. With 2015 fast approaching, there has been a concerted effort in the global health community to "close the gap" on the MDG targets. Recent consensus initiatives and frameworks have refocused attention on evidence-based, low-cost interventions that can reduce mortality and morbidity, and have argued for additional funding to increase access to and coverage of these life-saving interventions. However, funding alone will not close the gap on MDGs 4 and 5. Even when high-quality, affordable products and services are readily available, uptake is often low. Progress will therefore require not just money, but also advances in health-related behavior change and decision-making. Behavioral economics offers one way to achieve real progress by improving our understanding of how individuals make choices under information and time constraints, and by offering new approaches to make it easier for individuals to do what is in their best interest and harder to do what is not. We introduce five behavioral economic principles and demonstrate how they could boost efforts to improve maternal, newborn, and child health in pursuit of MDGs 4 and 5.

Meeting report: Initial World Health Organization consultation on herpes simplex virus (HSV) vaccine preferred product characteristics, March 2017.

PubMed

Gottlieb, Sami L; Giersing, Birgitte K; Hickling, Julian; Jones, Rebecca; Deal, Carolyn; Kaslow, David C

2017-12-07

The development of vaccines against herpes simplex virus (HSV) is an important global goal for sexual and reproductive health. A key priority to advance development of HSV vaccines is the definition of preferred product characteristics (PPCs), which provide strategic guidance on World Health Organization (WHO) preferences for new vaccines, specifically from a low- and middle-income country (LMIC) perspective. To start the PPC process for HSV vaccines, the WHO convened a global stakeholder consultation in March 2017, to define the priority public health needs that should be addressed by HSV vaccines and discuss the key considerations for HSV vaccine PPCs, particularly for LMICs. Meeting participants outlined an initial set of overarching public health goals for HSV vaccines in LMICs, which are: to reduce the acquisition of HIV associated with HSV-2 infection in high HIV-prevalence populations and to reduce the burden of HSV-associated disease, including mortality and morbidity due to neonatal herpes and impacts on sexual and reproductive health. Participants also considered the role of prophylactic versus therapeutic vaccines, whether both HSV-2 and HSV-1 should be targeted, important target populations, and infection and disease endpoints for clinical trials. This article summarizes the main discussions from the consultation. Copyright © 2017.

An Independent Review and Accountability Mechanism for the Sustainable Development Goals: The Possibilities of a Framework Convention on Global Health.

PubMed

Friedman, Eric A

2016-06-01

The Framework Convention on Global Health (FCGH), a proposed global treaty to be rooted in the right to health and aimed at health equity, could establish a nuanced, layered, and multi-faceted regime of compliance with, and accountability to, the right to health. In so doing, it would significantly strengthen accountability for the health-related Sustainable Development Goals (SDGs), which it would encompass. Legally binding, the FCGH could facilitate accountability through the courts and catalyze comprehensive domestic accountability regimes, requiring national strategies that include transparency, community and national mechanisms for accountability and participation and an enabling environment for social empowerment. A "Right to Health Capacity Fund" could ensure resources to implement these strategies. Inclusive national processes could establish targets, benchmarks, and indicators consistent with FCGH guidance, with regular reporting to a treaty body, which could also hear individual cases. State reports could be required to include plans to overcome implementation gaps, subjecting poorly complying states to penalties and targeted capacity building measures. Regional special rapporteurs could facilitate compliance through regular country visits, while also responding to serious violations. And reaching beyond government compliance, from capacity building to the courts and contractual obligations, the FCGH could establish nationally enforceable right to health obligations on the private sector.

Diverse patterns of genomic targeting by transcriptional regulators in Drosophila melanogaster.

PubMed

Slattery, Matthew; Ma, Lijia; Spokony, Rebecca F; Arthur, Robert K; Kheradpour, Pouya; Kundaje, Anshul; Nègre, Nicolas; Crofts, Alex; Ptashkin, Ryan; Zieba, Jennifer; Ostapenko, Alexander; Suchy, Sarah; Victorsen, Alec; Jameel, Nader; Grundstad, A Jason; Gao, Wenxuan; Moran, Jennifer R; Rehm, E Jay; Grossman, Robert L; Kellis, Manolis; White, Kevin P

2014-07-01

Annotation of regulatory elements and identification of the transcription-related factors (TRFs) targeting these elements are key steps in understanding how cells interpret their genetic blueprint and their environment during development, and how that process goes awry in the case of disease. One goal of the modENCODE (model organism ENCyclopedia of DNA Elements) Project is to survey a diverse sampling of TRFs, both DNA-binding and non-DNA-binding factors, to provide a framework for the subsequent study of the mechanisms by which transcriptional regulators target the genome. Here we provide an updated map of the Drosophila melanogaster regulatory genome based on the location of 84 TRFs at various stages of development. This regulatory map reveals a variety of genomic targeting patterns, including factors with strong preferences toward proximal promoter binding, factors that target intergenic and intronic DNA, and factors with distinct chromatin state preferences. The data also highlight the stringency of the Polycomb regulatory network, and show association of the Trithorax-like (Trl) protein with hotspots of DNA binding throughout development. Furthermore, the data identify more than 5800 instances in which TRFs target DNA regions with demonstrated enhancer activity. Regions of high TRF co-occupancy are more likely to be associated with open enhancers used across cell types, while lower TRF occupancy regions are associated with complex enhancers that are also regulated at the epigenetic level. Together these data serve as a resource for the research community in the continued effort to dissect transcriptional regulatory mechanisms directing Drosophila development. © 2014 Slattery et al.; Published by Cold Spring Harbor Laboratory Press.

Virtual local target method for avoiding local minimum in potential field based robot navigation.

PubMed

Zou, Xi-Yong; Zhu, Jing

2003-01-01

A novel robot navigation algorithm with global path generation capability is presented. Local minimum is a most intractable but is an encountered frequently problem in potential field based robot navigation. Through appointing appropriately some virtual local targets on the journey, it can be solved effectively. The key concept employed in this algorithm are the rules that govern when and how to appoint these virtual local targets. When the robot finds itself in danger of local minimum, a virtual local target is appointed to replace the global goal temporarily according to the rules. After the virtual target is reached, the robot continues on its journey by heading towards the global goal. The algorithm prevents the robot from running into local minima anymore. Simulation results showed that it is very effective in complex obstacle environments.

Mobile-health tool to improve maternal and neonatal health care in Bangladesh: a cluster randomized controlled trial.

PubMed

Tobe, Ruoyan Gai; Haque, Syed Emdadul; Ikegami, Kiyoko; Mori, Rintaro

2018-04-16

In Bangladesh, the targets on reduction of maternal mortality and utilization of related obstetric services provided by skilled health personnel in Millennium Development Goals 5 remains unmet, and the progress in reduction of neonatal mortality lag behind that in the reduction of infant and under-five mortalities, remaining as an essential issue towards the achievement of maternal and neonatal health targets in health related Sustainable Development Goals (SDGs). As access to appropriate perinatal care is crucial to reduce maternal and neonatal deaths, recently several mobile platform-based health programs sponsored by donor countries and Non-Governmental Organizations have targeted to reduce maternal and child mortality. On the other hand, good health-care is necessary for the development. Thus, we designed this implementation research to improve maternal and child health care for targeting SDGs. This cluster randomized trial will be conducted in Lohagora of Narail District and Dhamrai of Dhaka District. Participants are pregnant women in the respective areas. The total sample size is 3000 where 500 pregnant women will get Mother and Child Handbook (MCH) and messages using mobile phone on health care during pregnancy and antenatal care about one year in each area. The other 500 in each area will get health education using only MCH book. The rest 1000 participants will be controlled; it means 500 in each area. We randomly assigned the intervention and controlled area based on smallest administrative area (Unions) in Bangladesh. The data collection and health education will be provided through trained research officers starting from February 2017 to August 2018. Each health education session is conducting in their house. The study proposal was reviewed and approved by NCCD, Japan and Bangladesh Medical Research Council (BMRC), Bangladesh. The data will be analyzed using STATA and SPSS software. For the improvement of maternal and neonatal care, this community-based intervention using mobile phone and handbook will do great contribution. Thus, a developing country where resources are limited received the highest benefit. Such intervention will guide to design for prevention of other diseases too. UMIN000025628 Registered June 13, 2016.

The Andrea Yates Effect: Priming Mental Illness Stereotypes Through Exemplification of Postpartum Disorders.

PubMed

Holman, Lynette; McKeever, Robert

2017-10-01

In a randomized between-subjects design, participants (N = 80) were assigned to one of four conditions, 2 (pregnant, not pregnant) × 2 (extreme prime, moderate prime). It was hypothesized that primes involving moderate mental illness would be positively associated with increased perceived risk of developing postpartum depression. Hayes and Preacher's bootstrapping procedure was used to test the direct, indirect, and conditional indirect effects related to the hypothesized model. In addition, further analyses evaluated whether implicitly activated goals (to be healthy or to be a good mother) were positively associated with increased perceptions of risk and engagement of downstream avoidance behavioral intentions. Findings show that for pregnant participants, the effect of the prime condition on perceived personal risk of developing postpartum depression was mediated by perceptions about the target character's sanity. However, activated "healthy" and "good mother" goals are not influencing behavioral intentions.

A Teacher-Focused Approach to Prevent and Reduce Students' Aggressive Behavior

PubMed Central

Orpinas, Pamela; Home, Arthur M.

2009-01-01

The purpose of this article is to describe the GREAT (Guiding Responsibility and Expectations for Adolescents for Today and Tomorrow) Teacher Program, a prevention program for middle school teachers to deter students' aggressive behavior. It was developed on the basis of an ecologic understanding of aggression and on specific constructs of Social Cognitive Theory. The goals of the program were (1) to increase teacher awareness of different types of aggression, risk factors, role of the classroom teacher, and influence of the school climate on the child's behavior; (2) to develop strategies that will prevent aggression; (3) to improve teacher management skills to reduce power struggles and aggression; and (4) to enhance skills to assist students who are the targets of aggression. To accomplish these goals, teachers participated in a 12-hour workshop and 10 support group sessions. Training, manuals, and supervision were provided to maintain program integrity and to assure the quality of implementation. PMID:14732185

The challenge of improvised explosives

DOE PAGES

Maienschein, Jon L.

2012-06-14

Energetic materials have been developed for decades, and indeed centuries, with a common set of goals in mind. Performance (as a detonating explosive, a propellant, or a pyrotechnic) has always been key, equally important have been the attributes of safety, stability, and reproducibility. Research and development with those goals has led to the set of energetic materials commonly used today. In the past few decades, the adoption and use of improvised explosives in attacks by terrorists or third-world parties has led to many questions about these materials, e.g., how they may be made, what threat they pose to the intendedmore » target, how to handle them safely, and how to detect them. The unfortunate advent of improvised explosives has opened the door for research into these materials, and there are active programs in many countries. I will discuss issues and opportunities facing research into improvised explosives.« less

Millennium Development Goals 4 and 5: progress and challenges.

PubMed

Bryce, Jennifer; Black, Robert E; Victora, Cesar G

2013-10-16

The Millennium Development Goals have galvanized efforts to improve child survival (MDG-4) and maternal health (MDG-5). There has been important progress on both MDGs at global level, although it now appears that few countries will reach them by the target date of 2015. There are known and efficacious interventions to address most of the major causes of these deaths, but important gaps remain. The biggest challenge is to ensure that all women and children have access to life-saving interventions. Current levels of intervention coverage are too low, representing missed opportunities. Providing services at the community level is an important emerging priority, but preventing maternal and neonatal deaths also requires access to health facilities. Readers of the Medicine for Global Health collection in BMC Medicine are urged to make maternal and child health one of their key concerns, even if they work on other topics.

Constructing failure in big biology: The socio-technical anatomy of Japan's Protein 3000 Project.

PubMed

Fukushima, Masato

2016-02-01

This study focuses on the 5-year Protein 3000 Project launched in 2002, the largest biological project in Japan. The project aimed to overcome Japan's alleged failure to contribute fully to the Human Genome Project, by determining 3000 protein structures, 30 percent of the global target. Despite its achievement of this goal, the project was fiercely criticized in various sectors of society and was often branded an awkward failure. This article tries to solve the mystery of why such failure discourse was prevalent. Three explanatory factors are offered: first, because some goals were excluded during project development, there was a dynamic of failed expectations; second, structural genomics, while promoting collaboration with the international community, became an 'anti-boundary object', only the absence of which bound heterogeneous domestic actors; third, there developed an urgent sense of international competition in order to obtain patents on such structural information.

SMD Technology Development Story for NASA Annual Technology report

NASA Technical Reports Server (NTRS)

Seablom, Michael S.

2017-01-01

The role of the Science Mission Directorate (SMD) is to enable NASA to achieve its science goals in the context of the Nation's science agenda. SMD's strategic decisions regarding future missions and scientific pursuits are guided by Agency goals, input from the science community-including the recommendations set forth in the National Research Council (NRC) decadal surveys-and a commitment to preserve a balanced program across the major science disciplines. Toward this end, each of the four SMD science divisions-Heliophysics, Earth Science, Planetary Science, and Astrophysics-develops fundamental science questions upon which to base future research and mission programs. Often the breakthrough science required to answer these questions requires significant technological innovation-e.g., instruments or platforms with capabilities beyond the current state of the art. SMD's targeted technology investments fill technology gaps, enabling NASA to build the challenging and complex missions that accomplish groundbreaking science.

Motivated social categorization: fundamental motives enhance people's sensitivity to basic social categories.

PubMed

Maner, Jon K; Miller, Saul L; Moss, Justin H; Leo, Jennifer L; Plant, E Ashby

2012-07-01

This article presents an evolutionary framework for identifying the characteristics people use to categorize members of their social world. Findings suggest that fundamental social motives lead people to implicitly categorize social targets based on whether those targets display goal-relevant phenotypic traits. A mate-search prime caused participants to categorize opposite-sex targets (but not same-sex targets) based on their level of physical attractiveness (Experiment 1). A mate-guarding prime interacted with relationship investment, causing participants to categorize same-sex targets (but not opposite-sex targets) based on their physical attractiveness (Experiment 2). A self-protection prime interacted with chronic beliefs about danger, increasing participants' tendency to categorize targets based on their racial group membership (Black or White; Experiment 3). This work demonstrates that people categorize others based on whether they display goal-relevant characteristics reflecting high levels of perceived desirability or threat. Social categorization is guided by fundamental evolved motives designed to enhance adaptive social outcomes. PsycINFO Database Record (c) 2012 APA, all rights reserved

Aligning corporate greenhouse-gas emissions targets with climate goals

NASA Astrophysics Data System (ADS)

Krabbe, Oskar; Linthorst, Giel; Blok, Kornelis; Crijns-Graus, Wina; van Vuuren, Detlef P.; Höhne, Niklas; Faria, Pedro; Aden, Nate; Pineda, Alberto Carrillo

2015-12-01

Corporate climate action is increasingly considered important in driving the transition towards a low-carbon economy. For this, it is critical to ensure translation of global goals to greenhouse-gas (GHG) emissions reduction targets at company level. At the moment, however, there is a lack of clear methods to derive consistent corporate target setting that keeps cumulative corporate GHG emissions within a specific carbon budget (for example, 550-1,300 GtCO2 between 2011 and 2050 for the 2 °C target). Here we propose a method for corporate emissions target setting that derives carbon intensity pathways for companies based on sectoral pathways from existing mitigation scenarios: the Sectoral Decarbonization Approach (SDA). These company targets take activity growth and initial performance into account. Next to target setting on company level, the SDA can be used by companies, policymakers, investors or other stakeholders as a benchmark for tracking corporate climate performance and actions, providing a mechanism for corporate accountability.

Research and Development of External Occultor Technology for the Direct Observation of Extrasolar Planetary Systems : JPL Starshades Project

NASA Technical Reports Server (NTRS)

Franz, Herbert; Stadeler, Mehnert

2012-01-01

Our group conducted work during the Summer of 2012 assembling and developing JPL's Starshades Project under the Technology Development for Exoplanet Missions(TDEM) initiative created by NASA, specifically TDEM stage 2. The goal of the work conducted at JPL by our group was to construct four occultor petals, the main optical components of the Starshade, for the analysis of joint deployment characteristics and of mechanical strain. A Starshade is an optical structure measuring approximately 30 meters in diameter that uses the effects of light diffraction off sheer edges, light scattering, and negative interference between waves to negate all on-axis light in a telescope's image, providing very high contrast that allows planets orbiting a target star to be observed. We completed our engineering goals in the time span of 10 weeks, during which the assembly processes of manufacture, alignment, and structural bonding took place. The Starshade technology and construction process is further discussed in the body of this paper.