US computer research networks: Current and future

NASA Technical Reports Server (NTRS)

Kratochvil, D.; Sood, D.; Verostko, A.

1989-01-01

During the last decade, NASA LeRC's Communication Program has conducted a series of telecommunications forecasting studies to project trends and requirements and to identify critical telecommunications technologies that must be developed to meet future requirements. The Government Networks Division of Contel Federal Systems has assisted NASA in these studies, and the current study builds upon these earlier efforts. The current major thrust of the NASA Communications Program is aimed at developing the high risk, advanced, communications satellite and terminal technologies required to significantly increase the capacity of future communications systems. Also, major new technological, economic, and social-political events and trends are now shaping the communications industry of the future. Therefore, a re-examination of future telecommunications needs and requirements is necessary to enable NASA to make management decisions in its Communications Program and to ensure the proper technologies and systems are addressed. This study, through a series of Task Orders, is helping NASA define the likely communication service needs and requirements of the future and thereby ensuring that the most appropriate technology developments are pursued.

On User Studies and Information Needs.

ERIC Educational Resources Information Center

Wilson, T. D.

1981-01-01

Examines the concepts involved in user studies, information needs, and information seeking behavior to propose a basis and direction for future research in information science. Twenty-eight references are listed. (RAA)

The Next Twenty-Five Years: It's Time to Plan.

ERIC Educational Resources Information Center

Jugenheimer, Donald W.

There is a need in the advertising industry for prediction--of the future in general, of the new communication technology, and of the implications for advertising. Studies of the future in other disciplines have identified at least four separate future trends relevant to prediction and preparation for the future in advertising: within specified…

Forecasting Educational Futures. Resolving Uncertainties and Disagreements through Compact Policy Assessment.

ERIC Educational Resources Information Center

Hudson, Barclay M.

Descriptions of models for policy analysis in future studies are presented. Separate sections of the paper focus on the need for appropriate technologies of social science in future studies, a description of "compact policy assessment" (CPA), and a comparison of two CPA methods, Compass and Delphi. Compact policy assessment refers to any low-cost,…

Space facilities: Meeting future needs for research, development, and operations

NASA Technical Reports Server (NTRS)

1994-01-01

The National Facilities Study (NFS) represents an interagency effort to develop a comprehensive and integrated long-term plan for world-class aeronautical and space facilities that meet current and projected needs for commercial and government aerospace research and development and space operations. At the request of NASA and the DOD, the National Research Council's Committee on Space Facilities has reviewed the space related findings of the NFS. The inventory of more than 2800 facilities will be an important resource, especially if it continues to be updated and maintained as the NFS report recommends. The data in the inventory provide the basis for a much better understanding of the resources available in the national facilities infrastructure, as well as extensive information on which to base rational decisions about current and future facilities needs. The working groups have used the inventory data and other information to make a set of recommendations that include estimates of cast savings and steps for implementation. While it is natural that the NFS focused on cost reduction and consolidations, such a study is most useful to future planning if it gives equal weight to guiding the direction of future facilities needed to satisfy legitimate national aspirations. Even in the context of cost reduction through facilities closures and consolidations, the study is timid about recognizing and proposing program changes and realignments of roles and missions to capture what could be significant savings and increased effectiveness. The recommendations of the Committee on Space Facilities are driven by the clear need to be more realistic and precise both in recognizing current incentives and disincentives in the aerospace industry and in forecasting future conditions for U.S. space activities.

Space facilities: Meeting future needs for research, development, and operations

NASA Astrophysics Data System (ADS)

The National Facilities Study (NFS) represents an interagency effort to develop a comprehensive and integrated long-term plan for world-class aeronautical and space facilities that meet current and projected needs for commercial and government aerospace research and development and space operations. At the request of NASA and the DOD, the National Research Council's Committee on Space Facilities has reviewed the space related findings of the NFS. The inventory of more than 2800 facilities will be an important resource, especially if it continues to be updated and maintained as the NFS report recommends. The data in the inventory provide the basis for a much better understanding of the resources available in the national facilities infrastructure, as well as extensive information on which to base rational decisions about current and future facilities needs. The working groups have used the inventory data and other information to make a set of recommendations that include estimates of cast savings and steps for implementation. While it is natural that the NFS focused on cost reduction and consolidations, such a study is most useful to future planning if it gives equal weight to guiding the direction of future facilities needed to satisfy legitimate national aspirations. Even in the context of cost reduction through facilities closures and consolidations, the study is timid about recognizing and proposing program changes and realignments of roles and missions to capture what could be significant savings and increased effectiveness. The recommendations of the Committee on Space Facilities are driven by the clear need to be more realistic and precise both in recognizing current incentives and disincentives in the aerospace industry and in forecasting future conditions for U.S. space activities.

Adapting nurse competence to future patient needs using Checkland's Soft Systems Methodology.

PubMed

Železnik, Danica; Kokol, Peter; Blažun Vošner, Helena

2017-01-01

New emerging technologies, health globalization, demographic change, new healthcare paradigms, advances in healthcare delivery and social networking will change the needs of patients in the future and consequently will require that new knowledge, competence and skill sets be acquired by nurses. Checkland's Soft Systems Methodology, focusing on the enriched CATWOE and PQR elements of the root definitions, combined with our own developed "Too much - Too little constraint" approach was used to devise impending knowledge, competence and skill sets. The analysis revealed ten needs among patients of the future, 63 constraints and 18 knowledge, competence and skill sets for the future nurse. The completed study showed that SSM is an appropriate tool for high level structuring of a "messy" real-world problem situation to meet prospective nursing challenges. Copyright © 2016 Elsevier Ltd. All rights reserved.

Study of future world markets for agricultural aircraft

NASA Technical Reports Server (NTRS)

Gobetz, F. W.; Assarabowski, R. J.

1979-01-01

The future world market for US-manufactured agricultural aircraft was studied and the technology needs for foreign markets were identified. Special emphasis was placed on the developing country market, but the developed countries and the communist group were also included in the forecasts. Aircraft needs were projected to the year 2000 by a method which accounted for field size, crop production, treated area, productivity, and attrition of the fleet. A special scenario involving a significant shift toward aerial fertilization was also considered. An operations analysis was conducted to compare the relative application costs of various existing and hypothetical future aircraft. A case study was made of Colombia as an example of a developing country in which aviation is emerging as an important industry.

Among-provence variability of gas exchange and growth in response to long-term elevated CO2 exposure

Treesearch

James L.J. Houpis; Paul D. Anderson; James C. Pushnik; David J. Anschel

1999-01-01

Genetic variability can have profound effects on the interpretation of results from elevated CO2 studies, and future forest management decisions. Information on which varieties are best suited to future atmospheric conditions is needed to develop future forest management practices. A large-scale screening study of the effects of elevated CO

Corporate social responsibility of future radiology professionals.

PubMed

Collins, Sandra K; Collins, Kevin S

2011-01-01

Plagued by difficult economic times, many radiology managers may find themselves faced with ethical dilemmas surrounding ongoing organizational pressures to maintain high levels of productivity with restricted resources. This often times tests the level of moral resilience and corporate social consciousness of even the most experienced radiology professionals. A study was conducted to determine what Corporate Social Responsibility (CSR) orientation and viewpoint future radiology professionals may have. The results of the study indicate that these study participants may initially consider patient care more important than profit maximization. Study results indicate that these specific future radiology professionals will not need laws, legal sanctions, and intensified rules to force them to act ethically. However,they may need ongoing training as to the necessity of profit maximization if they seek the highest quality of care possible for their patients.

Structural dynamics technology research in NASA: Perspective on future needs

NASA Technical Reports Server (NTRS)

1979-01-01

The perspective of a NASA ad hoc study group on future research needs in structural dynamics within the aerospace industry is presented. The common aspects of the design process across the industry are identified and the role of structural dynamics is established through a discussion of various design considerations having their basis in structural dynamics. The specific structural dynamics issues involved are identified and assessed as to their current technological status and trends. Projections of future requirements based on this assessment are made and areas of research to meet them are identified.

Mental time travel: animals anticipate the future.

PubMed

Roberts, William A

2007-06-05

Recent behavioral experiments with scrub jays and nonhuman primates indicate they can anticipate and plan for future needs not currently experienced. Combined with accumulating evidence for episodic-like memory in animals, these studies suggest that some animals can mentally time travel into both the past and future.

Rewards and unique challenges faced by African-American custodial grandmothers: the importance of future planning.

PubMed

Crowther, Martha R; Huang, Chao-Hui Sylvia; Allen, Rebecca S

2015-01-01

This exploratory study examined the context and consequences of custodial grandparenting, along with attitudes and preferences regarding future planning among 22 African-American custodial grandmothers. A mixed-method research design was employed. Based on our integration of two theories regarding future planning and health behavior change, caregiving, emotional distress, religiosity and spirituality, and future planning were assessed using questionnaires along with semi-structured interviews. African-American custodial grandmothers (mean age M = 53.64, SD = 9.58) perceived their caregiving role as rewarding (72%) yet challenging (86%). More than 40% reported significant emotional distress (CES-D ≥ 16) that warrants clinical attention. Findings showed that while 64% of study participants had future plans regarding who will substitute in their caregiving role if they become incapacitated, only 9% had completed a living will. Three major themes emerged regarding custodial grandmothers' caregiving role which includes: (1) rewards; (2) challenges including feeling overwhelmed and health concerns; and (3) caregiving decisions including conflicts between 'My plan was…/put self on-hold' for grandchildren and difficulty with future planning. These themes highlighted the dynamics of caregiving across time, including current context and the ongoing process of decision-making. Findings suggest that while African-American custodial grandmothers find caregiving rewarding, they face unique challenges in contemplating and developing future plans. Custodial grandmothers think about substitute caregivers for their grandchildren but need assistance communicating a plan focused on their own needs for future care. Culturally sensitive interventions designed to facilitate effective utilization of future plans within this caregiver population are needed.

A simple technique for obtaining future climate data inputs for natural resource models

USDA-ARS?s Scientific Manuscript database

Those conducting impact studies using natural resource models need to be able to quickly and easily obtain downscaled future climate data from multiple models, scenarios, and timescales for multiple locations. This paper describes a method of quickly obtaining future climate data over a wide range o...

Do we manage incontinence in children and adults with special needs adequately? ICI-RS 2014.

PubMed

von Gontard, Alexander; de Jong, Tom P V M; Rantell, Angie; Nieuwhof-Leppink, Anka; Badawi, Jasmin Katrin; Cardozo, Linda

2016-02-01

To review studies on the associations of incontinence and special needs in children and adults and to outline future directions in research and clinical care. A review of literature was conducted. Open questions and future directions were discussed during the ICI-RS meeting in 2014. Special needs comprise a wide variety of conditions and disabilities. Individuals with special needs carry a greater risk for all types of incontinence. There is a high tendency for incontinence to persist from childhood into adulthood. Many people do not receive adequate medical care for their incontinence. More detailed research is needed, especially in the adult population with special needs. Assessment and treatment of incontinence should be offered routinely to all those with special needs. © 2016 Wiley Periodicals, Inc.

A Guide to the Identification of Training Needs.

ERIC Educational Resources Information Center

Boydell, T. H.

This comprehensive analysis of training needs, which is illustrated with case studies and factual examples, is directed towards training management, but its concepts are expressed in terms valuable to all management. The first chapter answers the question, "What are training needs?" The following chapters discuss present and future training needs,…

Project plan hydrogen energy systems technology. Phase 1: Hydrogen energy systems technology study

NASA Technical Reports Server (NTRS)

1974-01-01

An overview of the potential need for hydrogen as a source of energy in the future was presented in order to identify and define the technology requirements for the most promising approaches to meet that need. The following study objectives were discussed: (1) determination of the future demand for hydrogen, based on current trends and anticipated new uses, (2) identification of the critical research and technology advances required to meet this need considering, to the extent possible, raw material limitations, economics, and environmental effects, and (3) definition and recommendation of the scope and space of a National Hydrogen Energy Systems Technology Program and outline of a Program Development Plan.

Planning Schools for the Future. Publication No. BM-1.

ERIC Educational Resources Information Center

Weinberger, JoAnn

In a three-year study, Research for Better Schools (RBS) was asked by the National Institute of Education to identify, analyze, and verify definitive social changes forecast for the decades ahead, and to project their implications for schools of the future. RBS reviewed the literature to extract future planning needs relevant to educational…

Optimism and Planning for Future Care Needs among Older Adults

PubMed Central

Sörensen, Silvia; Hirsch, Jameson K.; Lyness, Jeffrey M.

2015-01-01

Aging is associated with an increase in need for assistance. Preparation for future care (PFC) is related to improved coping ability as well as better mental and physical health outcomes among older adults. We examined the association of optimism with components of PFC among older adults. We also explored race differences in the relationship between optimism and PFC. In Study 1, multiple regression showed that optimism was positively related to concrete planning. In Study 2, optimism was related to gathering information. An exploratory analysis combining the samples yielded a race interaction: For Whites higher optimism, but for Blacks lower optimism was associated with more planning. High optimism may be a barrier to future planning in certain social and cultural contexts. PMID:26045699

Using health technology assessment to identify gaps in evidence and inform study design for comparative effectiveness research.

PubMed

Tunis, Sean R; Turkelson, Charles

2012-12-01

Health technology assessment (HTA) is primarily used as a tool to ensure that clinical and policy decisions are made with the benefit of a systematic analysis of all completed research. This article describes the progress and potential for HTA reports to improve the quality and relevance of future research and to better serve the information needs of patients, clinicians, payers, and other decision makers. We conducted a review of the current published literature and working papers describing past, ongoing, and future initiatives that rely on HTA reports to identify gaps in evidence and improve the design of future research. Although still in a developmental stage, significant progress is under way to improve methods for using HTA reports for the systematic identification of research gaps, prioritization of future research, and improvement of study designs. Several well-defined frameworks have been developed to assist those who produce HTA to become more effective in these additional domains of work. A recurring element of this work is the importance of meaningfully involving stakeholders in the process of defining future research needs and designing studies to address them. Patients, clinicians, and payers are important audiences for completed research and are now recognized as serving an important role in determining what future research is needed. There are substantial opportunities to improve the quality, relevance, and efficiency of clinical research. Recent efforts are beginning to demonstrate the potential to build on the work invested in developing HTA reports to provide a roadmap toward these objectives.

Community Needs Assessment.

ERIC Educational Resources Information Center

Chrismer, John M.

This document reports a needs assessment study designed and conducted to provide South Seattle Community College (SSCC) with information about the present and future educational, occupational training, and cultural needs of the total community served. Results of the survey are divided into chapters covering a specific population of the community…

Digital applications: the future in psychiatry?

PubMed

Thibaut, Florence

2016-06-01

Digital applications and new mobile technologies can change the nature of the psychiatrist-patient relationship and future clinical practice in terms of diagnosis, follow-up, and treatment, but need to be further studied. This issue explores these new approaches in psychiatry.

An Example of Educational Transformation: Venezuela.

ERIC Educational Resources Information Center

Cirigliano, Gustavo F. J.

1979-01-01

Presents a case study of educational development in Venezuela, with emphasis on political and cultural influences, social needs, needs of developing nations, experimentation on all levels, fellowship programs, and projections for the future. (DB)

The Need for Future Alternatives: An Investigation of the Experiences and Future of Older Parents Caring for Offspring with Learning Disabilities over a Prolonged Period of Time

ERIC Educational Resources Information Center

Cairns, Deborah; Tolson, Debbie; Brown, Jayne; Darbyshire, Chris

2013-01-01

This article reports on the results of a qualitative study (in-depth interviews) carried out in the United Kingdom as part of a larger (two-phased) study investigating the experiences, health and future perspectives of older parent carers (six mothers and two fathers) of offspring with learning disabilities over a prolonged period of time. The…

Biosensors for marine applications. We all need the sea, but does the sea need biosensors?

PubMed

Kröger, Silke; Law, Robin J

2005-04-15

The aim of the paper is to explain the rationale behind marine biosensor applications, give an overview of measurement strategies currently employed, summarise some of the relevant available biosensor technology as well as instrumentation requirements for marine sensors and attempt a forward look at what the future might hold in terms of needs and developments. Application areas considered are eutrophication, organism detection, food safety, pollutants, trace metals and ecotoxicology. The drivers for many of these studies are discussed and the policy environment for current and future measurements is outlined.

The Need for Large-Scale, Longitudinal Empirical Studies in Middle Level Education Research

ERIC Educational Resources Information Center

Mertens, Steven B.; Caskey, Micki M.; Flowers, Nancy

2016-01-01

This essay describes and discusses the ongoing need for large-scale, longitudinal, empirical research studies focused on middle grades education. After a statement of the problem and concerns, the essay describes and critiques several prior middle grades efforts and research studies. Recommendations for future research efforts to inform policy…

Silicon-sheet and thin-film cell and module technology potential: Issue study

NASA Technical Reports Server (NTRS)

Shimada, K.; Costogue, E. N.; Ferber, R. R.

1984-01-01

The development of high-efficiency low-cost crystalline silicon ribbon and thih-film solar cells for the energy national photovoltaics program was examined. The findings of an issue study conducted are presented. The collected data identified the status of the technology, future research needs, and problems experienced. The potentials of present research activities to meet the Federal/industry long-term technical goal of achieving 15 cents per kilowatt-hour levelized PV energy cost are assessed. Recommendations for future research needs related to crystalline silicon ribbon and thin-film technologies for flat-plate collectors are also included.

Determining Adult Agribusiness Training Needs. Final Report.

ERIC Educational Resources Information Center

Ahrens, Donald L.; And Others

The prupose of the study was to: (1) identify the agribusiness firms within Wisconsin's Vocational-Technical and Adult Education (VTAE) District One, (2) identify the occupations of those employed in the industry, (3) identify present and future employment need for identified skills along with training needs for those currently employed in…

Team-Based Care with Pharmacists to Improve Blood Pressure: a Review of Recent Literature.

PubMed

Kennelty, Korey A; Polgreen, Linnea A; Carter, Barry L

2018-01-18

We review studies published since 2014 that examined team-based care strategies and involved pharmacists to improve blood pressure (BP). We then discuss opportunities and challenges to sustainment of team-based care models in primary care clinics. Multiple studies presented in this review have demonstrated that team-based care including pharmacists can improve BP management. Studies highlighted the cost-effectiveness of a team-based pharmacy intervention for BP control in primary care clinics. Little information was found on factors influencing sustainability of team-based care interventions to improve BP control. Future work is needed to determine the best populations to target with team-based BP programs and how to implement team-based approaches utilizing pharmacists in diverse clinical settings. Future studies need to not only identify unmet clinical needs but also address reimbursement issues and stakeholder engagement that may impact sustainment of team-based care interventions.

First-time fathers' postnatal experiences and support needs: A descriptive qualitative study.

PubMed

Shorey, Shefaly; Dennis, Cindy-Lee; Bridge, Shiho; Chong, Yap Seng; Holroyd, Eleanor; He, Hong-Gu

2017-12-01

To explore first-time fathers' postnatal experiences and support needs in the early postpartum period. The postnatal period is a stressful transition period for new fathers. It is imperative to understand their needs and experiences to provide appropriate support for them. The majority of previous studies were based in Western countries and explored fathers' needs during pregnancy and childbirth, with few studies conducted in the postnatal period. In Singapore, a multiracial society with differing paternal cultural values from its Western counterparts, there is considerable need to examine the experiences and needs of first-time fathers. A descriptive qualitative design was used. Data were collected from November 2015-January 2016. Fifteen first-time fathers were recruited from two postnatal wards of a public hospital, using a purposive sampling method. A semi-structured interview guide was used to conduct face-to-face interviews. A thematic analysis was conducted and ethics approval was sought for this study. Four overarching themes and seventeen subthemes were generated. The four overarching themes were: (1) No sense of reality to sense of responsibility; (2) Unprepared and challenged; (3) Support: needs, sources, experience and attitude; and (4) Future help for fathers. Fathers undergo a transition phase where they have unmet support needs during the early postnatal period. Understanding and addressing these needs may facilitate smooth transition to fatherhood. This study's findings can be used to involve fathers and design future supportive educational programs to promote positive parenting experiences and family dynamics. © 2017 John Wiley & Sons Ltd.

FISHER INFORMATION AS A SUSTAINABILITY METRIC

EPA Science Inventory

World commission on Environment and Development defines sustainability as 'development that meets the needs of the present without compromising the ability of future generations to meet their own needs'. The concept of Sustainability requires study of complex integrated systems ...

Going Boldly Into the Future: Skills and Australian High Technology Start-Up Firms.

ERIC Educational Resources Information Center

Whittingham, Karen

The skill needs of Australian high-technology start-up companies and the implications of those skill needs for vocational education and training (VET) were examined through a study of 14 start-ups' inherent abilities to access the VET system and on VET's relevance to their needs. The case studies documented a strong demand and role for VET in the…

Adolescents' Perceptions of Transition Importance, Readiness, and Likelihood of Future Success: The Role of Anticipatory Guidance.

PubMed

Syverson, Erin Phillips; McCarter, Robert; He, Jianping; D'Angelo, Lawrence; Tuchman, Lisa K

2016-10-01

Expert consensus supports anticipatory guidance around health care transition (HCT), but little is known about its impact on adolescents' perceptions of HCT. This study aimed to evaluate the frequency of HCT anticipatory guidance delivery and the effect it had on participants' perceptions of HCT. Adolescents (n = 209) with special health care needs were administered National Survey for Children with Special Health Care Needs transition assessment questions, then reported perceptions of transition importance, readiness, and likely future success. Over half of the participants reported no history of discussion about transition to an adult provider (64%) or insurance needs (67%); just under half (43%) had not discussed their changing health care needs. In participants reporting receipt of anticipatory guidance, ratings of transition readiness and future success were significantly higher than those who received no anticipatory guidance, supporting that HCT anticipatory guidance has a significantly positive impact on adolescents' perceptions of the HCT process. © The Author(s) 2016.

Improving paleoecology studies for future predictions: role of spatial and temporal scales for understanding ecology of the arid and semiarid landscape of the Southwest

USGS Publications Warehouse

Miller, David M.; Ng, Gene-Hua Crystal; Maher, Katharine

2014-01-01

Paleoecology (or ecological biogeography) describes the past distribution of species or communities and is an informative path used to understand the future in the face of climate change. Paleoecological changes in the Southwest over the past several thousand years happened in the presence of landscape manipulations by humans, a factor that adds relevance but increases difficulty of interpretation. What paleo-records are needed for (1) understanding past climate-driven changes (climate proxies), (2) resolving species sensitivity to and resilience against change (biogeographical data), and (3) understanding past ecosystem function and changes (environmental data)? What information is most urgently needed for ecosystem forecasts, and are there kinds of monitoring we need to start now so that we will have ground truth in the near future? These are major questions. Answering them for the arid and semiarid landscape of the Southwest in part relies on careful thought about the spatial and temporal scales of data needed.

Super-light-weighted HB-Cesic® mirror cryogenic test

NASA Astrophysics Data System (ADS)

Devilliers, Christophe; Krödel, Matthias R.; Sodnik, Zoran; Robert, Patrick

2017-11-01

Future scientific space missions require ever more demanding large optics that work at cryogenic temperatures. In the frame of a Darwin assessment study conducted under ESA contract by TAS, the need of future very lightweight cryogenic mirrors with superior optical quality has been identified. Such mirrors need to be of size up to 3.5 m in diameter, with a mass of less than 250 kg (i.e. 25 kg/m2) and possess excellent optical quality at cryogenic temperature down to 40 K.

Study to identify future cryogen payload elements/users for space shuttle launch during period 1990 to 2000

NASA Technical Reports Server (NTRS)

Elim, Frank M.

1989-01-01

This study provides a summary of future cryogenic space payload users, their currently projected needs and reported planning for space operations over the next decade. At present, few users with payloads consisting of reactive cryogens, or any cryogen in significant quantities, are contemplating the use of the Space Shuttle. Some members of the cryogenic payload community indicated an interest in flying their future planned payloads on the orbiter, versus an expendable launch vehicle (ELV), but are awaiting the outcome of a Rockwell study to define what orbiter mods and payloads requirements are needed to safely fly chemically reactive cryogen payloads, and the resultant cost, schedule, and operational impacts. Should NASA management decide in early 1990 to so modify orbiter(s), based on the Rockwell study and/or changes in national defense payloads launch requirements, then at least some cryo payload customers will reportedly plan on using the Shuttle orbiter vehicle in preference to an ELV. This study concludes that the most potential for possible future cryogenic space payloads for the Space Transportation System Orbiter fleet lies within the scientific research and defense communities.

Planning for a Nondriving Future: Behaviors and Beliefs Among Middle-Aged and Older Drivers.

PubMed

Harmon, Annie C; Babulal, Ganesh; Vivoda, Jonathon M; Zikmund-Fisher, Brian J; Carr, David B

2018-01-01

Despite the reality of older adults living many years after driving cessation, few prepare for the eventuality; empirically, planning for a nondriving future has not been directly quantified or explored. The following study quantifies 1) the extent of current drivers' planning, 2) specific planning behaviors, 3) beliefs about benefits of planning, 4) drivers' intention to plan more for future transportation needs, and 5) group differences associated with planning. In a predominantly female, black, urban sample of current drivers ages 53-92, fewer than half (42.1%) had planned at all for a nondriving future, with correspondingly low levels of planning behaviors reported. However, over 80% believed planning would help them meet their needs post-cessation and transition emotionally to being a nondriver. Most (85%) intended to plan more in the future as well, indicating further potential openness to the topic. Drivers who planned were older, drove less frequently, limited their driving to nearby places, reported less difficulty believing they would become a nondriver, and expected to continue driving three years less than non-planners. These findings suggest that drivers' perceived nearness to driving cessation impacts planning for future transportation needs, and existing perceived benefits of planning may provide leverage to motivate action.

The development and validation of the Youth Actuarial Care Needs Assessment Tool for Non-Offenders (Y-ACNAT-NO).

PubMed

Assink, Mark; van der Put, Claudia E; Oort, Frans J; Stams, Geert Jan J M

2015-03-04

In The Netherlands, police officers not only come into contact with juvenile offenders, but also with a large number of juveniles who were involved in a criminal offense, but not in the role of a suspect (i.e., juvenile non-offenders). Until now, no valid and reliable instrument was available that can be used by Dutch police officers for estimating the risk for future care needs of juvenile non-offenders. In the present study, the Youth Actuarial Care Needs Assessment Tool for Non-Offenders (Y-ACNAT-NO) was developed for predicting the risk for future care needs that consisted of (1) a future supervision order as imposed by a juvenile court judge and (2) future worrisome incidents involving child abuse, domestic violence/strife, and/or sexual offensive behavior at the juvenile's living address (i.e., problems in the child-rearing environment). Police records of 3,200 juveniles were retrieved from the Dutch police registration system after which the sample was randomly split in a construction (n = 1,549) and validation sample (n = 1,651). The Y-ACNAT-NO was developed by performing an Exhaustive CHAID analysis using the construction sample. The predictive validity of the instrument was examined in the validation sample by calculating several performance indicators that assess discrimination and calibration. The CHAID output yielded an instrument that consisted of six variables and eleven different risk groups. The risk for future care needs ranged from 0.06 in the lowest risk group to 0.83 in the highest risk group. The AUC value in the validation sample was .764 (95% CI [.743, .784]) and Sander's calibration score indicated an average assessment error of 3.74% in risk estimates per risk category. The Y-ACNAT-NO is the first instrument that can be used by Dutch police officers for estimating the risk for future care needs of juvenile non-offenders. The predictive validity of the Y-ACNAT-NO in terms of discrimination and calibration was sufficient to justify its use as an initial screening instrument when a decision is needed about referring a juvenile for further assessment of care needs.

Twenty-Six Not-So-Easy Pieces.

ERIC Educational Resources Information Center

Poggenpohl, Sharon Helmer

1998-01-01

Examines the challenge and future of language, typography, and technology in various juxtapositions. Compares book and screen, typographic history and future. Discusses need for language reform and user studies, and examines technology's impact on human communication. Uses an "abecedary" order to make unexpected connections and provide…

Paradigm Shifts Towards Understanding the Full Story of Mars, a Possible Future

NASA Astrophysics Data System (ADS)

Diniega, S.; Zurek, R.

2017-02-01

A new phase of Mars and planetary science exploration has opened that studies Mars through a holistic lens. We describe the advances needed for achieving this future: in measurement characteristic and type; in technology and access; and in model development.

Manpower Needs in Environmental Management. Research Report of a Graduate Study.

ERIC Educational Resources Information Center

Hillison, John H.; Warmbrod, J. Robert

This report summarizes a study designed to assess current and future manpower needs in wastewater treatment, water treatment, and air pollution control, as well as perform task analyses for the purpose of developing courses of study and instructional materials. Data were collected by means of interviews for all 10 air pollution control areas in…

Healthcare needs of displaced women: Osire refugee camp, Namibia.

PubMed

Pinehas, Lusia N; van Wyk, Neltjie C; Leech, Ronell

2016-03-01

The aim of this study was to explore and describe the experiences of healthcare needs of displaced women in the Osire refugee camp in Namibia. Namibia is a country where displaced people from other African countries seek refuge as a result of their own country's political instability. All displaced people are hosted in the Osire camp, which is a highly protected area. There are more women than men in the camp and their health is often compromised. In this descriptive phenomenological study, the natural dimension of the experiences of the participants of their healthcare needs were explored through in-depth interviews and reflected upon through transcendental processes to formulate the phenomenological dimension thereof. The essence of displaced women's healthcare needs was "the need for the restoration of hope and human dignity". Their needs refer to measures to enhance their autonomy and freedom; skills training; certainty about their future; security with aid distribution; protection against stigmatization due to human immunodeficiency virus (HIV) infection; protection against abuse; and participation in reproductive health care. When displaced women are admitted in a camp they lose their freedom to make decisions about everyday functioning and future. They thus develop feelings of insecurity and vulnerability. The participants referred to several factors that were detrimental for their well-being. The essence of their needs was "the need for the restoration of hope and human dignity" that could only be achieved when their needs are addressed. As nurses are in close contact with displaced women in refugee camps they should negotiate opportunities for the women to discuss their concerns with the camp officials. Policies should make provision for the involvement of displaced people in all aspects that relate to their everyday and future living arrangements. © 2016 International Council of Nurses.

Elementary School Student Mental Health Needs Assessment: Implications for School Counseling Research and Practice.

ERIC Educational Resources Information Center

Dykeman, Cass

This paper reports on the current state of elementary school student mental health needs assessment and makes recommendations for future school counseling research and practice. The review of the theoretical literature on needs assessment examines several studies by numerous researchers. With one exception, all instruments reviewed were generated…

Future Air Transportation System Breakout Series Report

NASA Technical Reports Server (NTRS)

2001-01-01

This presentation discusses: AvSTAR Future System Effort Critically important; Investment in the future; Need to follow a systems engineering process; and Efforts need to be worked in worldwide context

Evaluation of Arkansas Vocational Training Programs in Relation to Economic Development, Part I-Occupational Needs and Employment Projections. Industrial Research and Extension Center Publication No. L-6.

ERIC Educational Resources Information Center

Troutman, Frank H.; And Others

To assist educators and employers in manpower planning and development, this study attempted to provide a useful and comprehensive picture of the number and kinds of occupational skills needed in Arkansas in the next decade. The study estimated future manpower needs by applying a target year industry-occupational matrix to industry employment…

AGING & HEALTH Expectations About Future Use Of Long-Term Services And Supports Vary By CurrentLiving Arrangement

PubMed Central

Henning-Smith, Carrie; Shippee, Tetyana

2014-01-01

Most Americans know little about options for long-term services and supports and underestimate their likely future needs for such assistance. Using data from the 2012 National Health Interview Survey, we examined expectations about future use of long-term services and supports among adults ages 40–65 and how these expectations varied by current living arrangement. We found differences by living arrangement in expectations about both future need for long-term services and supports and who would provide such care if needed. Respondents living with minor children were the least likely to expect to need long-term services and supports and to require paid care if the need arose. In contrast, respondents living alone were the most likely to expect that it was “very likely” that they would need long-term services and supports and to rely on paid care. Overall, we found a disconnect between expectations of use and likely future reality: 60 percent of respondents believed that they were unlikely to need long-term services and supports in the future, whereas the evidence suggests that nearly 70 percent of older adults will need them at some point. These findings both underscore the need for programs that encourage people to plan for long-term services and supports and indicate that information about living arrangements can be useful in developing and targeting such programs. PMID:25561642

Rendezvous, proximity operations and capture quality function deployment report

NASA Technical Reports Server (NTRS)

Lamkin, Stephen L. (Editor)

1991-01-01

Rendezvous, Proximity Operations, and Capture (RPOC) is a missions operations area which is extremely important to present and future space initiatives and must be well planned and coordinated. To support this, a study team was formed to identify a specific plan of action using the Quality Function Deployment (QFD) process. This team was composed of members from a wide spectrum of engineering and operations organizations which are involved in the RPOC technology area. The key to this study's success is an understanding of the needs of potential programmatic customers and the technology base available for system implementation. To this end, the study team conducted interviews with a variety of near term and future programmatic customers and technology development sponsors. The QFD activity led to a thorough understanding of the needs of these customers in the RPOC area, as well as the relative importance of these needs.

75 FR 27805 - Comprehensive Needs Assessment (CNA)

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-18

... Comprehensive Needs Assessment is a description of current and future needs and resources of certain multifamily...: Comprehensive Needs Assessment (CNA). OMB Approval Number: 2502-0505. Form Numbers: HUD-96001, HUD-96002, HUD..., sanitary, and in good repair. The Comprehensive Needs Assessment is a description of current and future...

Current and Future School Psychologists' Preparedness to Work with LGBT Students: Role of Education and Gay-Straight Alliances

ERIC Educational Resources Information Center

Arora, Prerna G.; Kelly, Jennifer; Goldstein, Thalia R.

2016-01-01

This study sought to assess current and future school psychologists' attitudes toward and preparedness to address the needs of lesbian, gay, bisexual, and transgender (LGBT) students in schools. Two-hundred seventy-nine school psychologists (n = 162, 58%) and school psychology graduate students (n = 117, 42%) were included in the study.…

Passion Trumps Pay: A Study of the Future Skills Requirements of Information Professionals in Galleries, Libraries, Archives and Museums in Australia

ERIC Educational Resources Information Center

Howard, Katherine; Partridge, Helen; Hughes, Hilary; Oliver, Gillian

2016-01-01

Introduction: This paper explores the current and future skills and knowledge requirements of contemporary information professionals in a converged gallery, library, archive and museum sector (also referred to as the GLAM sector) in Australia. This research forms part of a larger study that investigated the education needs of information…

NASA Satellite Observations: A Unique Asset for the Study of the Environment and Implications for Public

NASA Technical Reports Server (NTRS)

Estes, Sue

2010-01-01

Health providers/researchers need environmental data to study and understand the geographic, environmental, and meteorological differences in disease. Satellite remote sensing of the environment offers a unique vantage point that can fill in the gaps of environmental, spatial, and temporal data for tracking disease. The field of geospatial health remains in its infancy, and this program will demonstrate the need for collaborations between multi-disciplinary research groups to develop the full potential. NASA will discuss some of their Public Health Projects and also providing the audience with information on opportunities for future collaborations with NASA for future research.

The NOAA Satellite Observing System Architecture Study

NASA Technical Reports Server (NTRS)

Volz, Stephen; Maier, Mark; Di Pietro, David

2016-01-01

NOAA is beginning a study, the NOAA Satellite Observing System Architecture (NSOSA) study, to plan for the future operational environmental satellite system that will follow GOES and JPSS, beginning about 2030. This is an opportunity to design a modern architecture with no pre-conceived notions regarding instruments, platforms, orbits, etc. The NSOSA study will develop and evaluate architecture alternatives to include partner and commercial alternatives that are likely to become available. The objectives will include both functional needs and strategic characteristics (e.g., flexibility, responsiveness, sustainability). Part of this study is the Space Platform Requirements Working Group (SPRWG), which is being commissioned by NESDIS. The SPRWG is charged to assess new or existing user needs and to provide relative priorities for observational needs in the context of the future architecture. SPRWG results will serve as input to the process for new foundational (Level 0 and Level 1) requirements for the next generation of NOAA satellites that follow the GOES-R, JPSS, DSCOVR, Jason-3, and COSMIC-2 missions.

Corporate social responsibility and the future health care manager.

PubMed

Collins, Sandra K

2010-01-01

The decisions and actions of health care managers are oftentimes heavily scrutinized by the public. Given the current economic climate, managers may feel intense pressure to produce higher results with fewer resources. This could inadvertently test their moral fortitude and their social consciousness. A study was conducted to determine what corporate social responsibility orientation and viewpoint future health care managers may hold. The results of the study indicate that future health care managers may hold patient care in high regard as opposed to profit maximization. However, the results of the study also show that future managers within the industry may continue to need rules, laws, regulations, and legal sanctions to guide their actions and behavior.

Transferring Education for Sustainability

ERIC Educational Resources Information Center

Gafoor, Kunnathodi Abdul; Umer Farooque, T. K.

2013-01-01

Sustainability stands for sustaining the past, meeting needs of the present without compromising the ability to meet future needs. It should meet the individual and social needs, present and future needs local and global needs. A sustainable education that meets this requirements surely be a transferable education; an education that transfers from…

Using Human Capital Planning to Predict Future Talent Needs

ERIC Educational Resources Information Center

Ruse, Donald; Jansen, Karen

2008-01-01

Human capital planning is an important tool in predicting future talent needs and sustaining organizational excellence over the long term. This article examines the concept of human capital planning and outlines how institutions can use HCP to identify the type and number of talent needed both now and in the future, recognize and prioritize talent…

The Relationship Talk: Assessing Partner Commitment

ERIC Educational Resources Information Center

Nelms, Bobbie Jo; Knox, David; Easterling, Beth

2012-01-01

"The talk" is culturally understood to mean a discussion whereby both partners in a relationship reveal their feelings about each other and their commitment to a future together. Typically, one partner feels a greater need to clarity the future and instigates "the talk." This study reports the analysis of a 15 item…

Future Time Perspective as a Predictor of Adolescents' Adaptive Behavior in School

ERIC Educational Resources Information Center

Carvalho, Renato Gil Gomes

2015-01-01

Future time perspective (FTP) has been associated with positive outcomes in adolescents' development across different contexts. However, the extent to which FTP influences adaptation needs additional understanding. In this study, we analysed the relationship between FTP and adolescents' behavior in school, as expressed in several indicators of…

Educational Computer Utilization and Computer Communications.

ERIC Educational Resources Information Center

Singh, Jai P.; Morgan, Robert P.

As part of an analysis of educational needs and telecommunications requirements for future educational satellite systems, three studies were carried out. 1) The role of the computer in education was examined and both current status and future requirements were analyzed. Trade-offs between remote time sharing and remote batch process were explored…

Future orientation: a construct with implications for adolescent health and wellbeing.

PubMed

Johnson, Sarah R Lindstrom; Blum, Robert W; Cheng, Tina L

2014-01-01

Multidisciplinary research has supported a relationship between adolescent future orientation (the ability to set future goals and plans) and positive adolescent health and development outcomes. Many preventive strategies - for example, contracepting, exercising - are based on taking actions in the present to avoid unwanted or negative future consequences. However, research has been hampered by unclear and often divergent conceptualizations of the future orientation construct. The present paper aims to integrate previous conceptual and operational definitions into a conceptual framework that can inform programs and services for youth and efforts to evaluate future orientation as a target for intervention. Recommendations focus on furthering the study of the construct through measurement synthesis as well as studies of the normative development of future orientation. Also suggested is the need to pair environmental intervention strategies with individual level efforts to improve future orientation in order to maximize benefits.

Future Orientation: A Construct with Implications for Adolescent Health and Wellbeing

PubMed Central

Lindstrom Johnson, Sarah; Blum, Robert W; Cheng, Tina L.

2016-01-01

Multi-disciplinary research has supported a relationship between adolescent future orientation (the ability to set future goals and plans) and positive adolescent health and development outcomes. Many preventive strategies—for example contracepting, exercising—are based on taking actions in the present to avoid unwanted or negative future consequences. However, research has been hampered by unclear and often divergent conceptualizations of the future orientation construct. The present paper aims to integrate previous conceptual and operational definitions into a conceptual framework that can inform programs and services for youth and efforts to evaluate future orientation as a target for intervention. Recommendations focus on furthering the study of the construct through measurement synthesis as well as studies of the normative development of future orientation. Also suggested is the need to pair environmental intervention strategies with individual level efforts to improve future orientation in order to maximize benefits. PMID:24523304

Solar Photovoltaic Energy.

ERIC Educational Resources Information Center

Ehrenreich, Henry; Martin, John H.

1979-01-01

The goals of solar photovoltaic technology in contributing to America's future energy needs are presented in this study conducted by the American Physical Society. Although the time needed for photovoltaics to become popular is several decades away, according to the author, short-range applications are given. (Author/SA)

Functional MR Imaging Techniques in Oncology in the Era of Personalized Medicine.

PubMed

Benz, Matthias R; Vargas, Hebert Alberto; Sala, Evis

2016-02-01

DW and DCE MR imaging contribute significantly to diagnosis, treatment planning, response assessment, and prognosis in personalized cancer medicine. Nevertheless, the need for further standardization of these techniques needs to be addressed. Whole-body DW MR imaging is an exciting field; however, future studies need to investigate in more depth the biologic significance of the findings depicted, their prognostic relevance, and cost-effectiveness in comparison with MDCT and PET/CT. New MR imaging probes, such as targeted or activatable contrast agents and dynamic nuclear hyperpolarization, show great promise to further improve the care of patients with cancer in the near future. Copyright © 2016 Elsevier Inc. All rights reserved.

Parental Concerns about the Health of Adolescents with Intellectual Disability: A Brief Report

PubMed Central

Tucker, Madonna; Taylor Gomez, Miriam; Rey-Conde, Therese; Lennox, Nicholas

2011-01-01

Background. Parents of adolescents with intellectual disability are concerned about the future health and well-being needs of their children. Method. Qualitative data was collected as part of a cross-sectional descriptive study and semi-structured interviews were conducted with 32 parents. The results were themed. Results. Most parents discussed areas of their children's health which made them anxious about the future. These concerns were collated into five themes. Conclusion. The health and well-being themes were dependency, general health, challenging behaviours, and increasing support needs. PMID:22295180

From challenges to advanced practice registered nursing role development: Qualitative interview study.

PubMed

Jokiniemi, Krista; Haatainen, Kaisa; Pietilä, Anna-Maija

2015-12-01

The aim of this study is to describe the factors hindering and facilitating the implementation of the advanced practice registered nurses role at Finnish university hospitals, and to examine the implications for its future development. A descriptive qualitative approach, using thematic individual interviews, was conducted in 2011 with a sample of 11 advanced practice registered nurses. The data were analysed using qualitative content analysis. The advanced practice registered nurses role barriers had an impact on the role development needs. In turn, the facilitating factors helped encounter the challenges of the role, therefore having an impact on both the current role achievement, as well as contributing to the future role development. The factors hindering and facilitating the advanced practice registered nurses role need to be acknowledged to support the role implementation and planning of the future of the role. © 2014 Wiley Publishing Asia Pty Ltd.

Key issues in space nuclear power challenges for the future

NASA Technical Reports Server (NTRS)

Brandhorst, Henry W., Jr.

1991-01-01

The future appears rich in missions that will extend the frontiers of knowledge, human presence in space, and opportunities for profitable commerce. Key to the success of these ventures is the availability of plentiful, cost effective electric power and assured, low cost access to space. While forecasts of space power needs are problematic, an assessment of future needs based on terrestrial experience has been made. These needs fall into three broad categories: survival, self sufficiency, and industrialization. The cost of delivering payloads to orbital locations from LEO to Mars has been determined and future launch cost reductions projected. From these factors, then, projections of the performance necessary for future solar and nuclear space power options has been made. These goals are largely dependent upon orbital location and energy storage needs. Finally the cost of present space power systems has been determined and projections made for future systems.

An Exploratory Study of a Measure of Vocational Identity for Spanish-Speaking Persons

ERIC Educational Resources Information Center

Tosado, Luis Antonio, II

2012-01-01

Two overlapping issues have given rise to this study: the need for assessment instruments to use with Spanish-speaking Latinos and the need for normative data on current and future Spanish-language instruments. Numerous career assessment instruments exist for the English-speaking population. These instruments may be administered on computer-based…

Emission Data For Climate-Chemistry Interactions

NASA Astrophysics Data System (ADS)

Smith, S. J.

2012-12-01

Data on anthropogenic and natural emissions of reactive species are a critical input for studies of atmospheric chemistry and climate. The availability and characteristics of anthropogenic emissions data that can be used for such studies are reviewed and pathways for future work discuss Global and regional datasets for historical and future emissions are available, but their characteristics and applicability for specific studies differ. For the first time, a coordinated set of historical emissions (Lamarque et al 2010) and the future projections (van Vuurren et al. 2011) have been developed for use in the CMIP5 and ACCMIP long-term simulation comparison projects. These data have decadal resolution and were designed for long-term, global simulations. These data, however, lack finer-scale spatial and temporal detail that might be needed for some studies. Robust and timely updates of emissions data is generally lacking, although recent updates will be presented. While historical emission data is often treated as known, emissions are uncertain, even though this uncertainty is rarely quantified. Uncertainty varies by species and location. Inverse modeling is starting to indicate where emission data may be uncertain, which opens the way to improving these data overall. Further interaction between the chemistry modeling and inventory development communities are needed. Future projections are intrinsically uncertain, and while institutions and processes are in place to develop and review long-term century-scale scenarios, a need has remained for a wider range in shorter-term (e.g., several decade) projections. Emissions and scenario development communities have been working to fill this need. Communication across disciplines of the assumptions embedded in emissions projections remains a challenge. Atmospheric chemistry models are a central tool needed for studying chemistry-climate interactions. Simpler models, however, are also needed in order to examine interactions between different physical systems and also between the physical and human systems. Statistical models of system responses are particularly needed both to parameterize interactions in models that cannot simulate particular processes directly, and also to represent uncertainty. Coordinated model experiments are necessary to provide the information needed to develop these representations (i.e. Wild et al 2011). Lamarque, J. F, et al. (2010) Historical (1850-2000) gridded anthropogenic and biomass burning emissions of reactive gases and aerosols: methodology and application. Atmospheric Chemistry and Physics 10 pp. 7017-7039. doi:10.5194/acp-10-7017-2010 Van Vuuren, D, JA Edmonds, M Kainuma, K Riahi, AM Thomson, KA Hibbard, G Hurtt, T Kram, V Krey, JF Lamarque, matsui, M Meinhausen, N Nakicenovic, SJ Smith, and SK Rose. 2011. "The Representative Concentration Pathways: An Overview." Climatic Change 109 (1-2) 5-31. doi: 10.1007/s10584-011-0148-z. Wild, O., et al. (2012) Modelling future changes in surface ozone: A parameterized approach. Atmos. Chem. Phys., 12, 2037-2054, doi:10.5194/acp-12-2037-2012.

Design principles for simulation games for learning clinical reasoning: A design-based research approach.

PubMed

Koivisto, J-M; Haavisto, E; Niemi, H; Haho, P; Nylund, S; Multisilta, J

2018-01-01

Nurses sometimes lack the competence needed for recognising deterioration in patient conditions and this is often due to poor clinical reasoning. There is a need to develop new possibilities for learning this crucial competence area. In addition, educators need to be future oriented; they need to be able to design and adopt new pedagogical innovations. The purpose of the study is to describe the development process and to generate principles for the design of nursing simulation games. A design-based research methodology is applied in this study. Iterative cycles of analysis, design, development, testing and refinement were conducted via collaboration among researchers, educators, students, and game designers. The study facilitated the generation of reusable design principles for simulation games to guide future designers when designing and developing simulation games for learning clinical reasoning. This study makes a major contribution to research on simulation game development in the field of nursing education. The results of this study provide important insights into the significance of involving nurse educators in the design and development process of educational simulation games for the purpose of nursing education. Copyright © 2017 Elsevier Ltd. All rights reserved.

Challenges for future space power systems

NASA Technical Reports Server (NTRS)

Brandhorst, Henry W., Jr.

1989-01-01

The future appears rich in missions that will extend the frontiers of knowledge, human presence in space, and opportunities for profitable commerce. The key to success of these ventures is the availability of plentiful, cost effective electric power and assured, low cost access to space. While forecasts of space power needs are problematic, an assessment of future needs based on terrestrial experience was made. These needs fall into three broad categories-survival, self sufficiency and industrialization. The cost of delivering payloads to orbital locations from low earth orbit (LEO) to Mars was determined and future launch cost reductions projected. From these factors, then, projections of the performance necessary for future solar and nuclear space power options were made. These goals are largely dependent upon orbital location and energy storage needs.

Adoption of computer-assisted learning in medical education: the educators' perspective.

PubMed

Schifferdecker, Karen E; Berman, Norm B; Fall, Leslie H; Fischer, Martin R

2012-11-01

Computer-assisted learning (CAL) in medical education has been shown to be effective in the achievement of learning outcomes, but requires the input of significant resources and development time. This study examines the key elements and processes that led to the widespread adoption of a CAL program in undergraduate medical education, the Computer-assisted Learning in Paediatrics Program (CLIPP). It then considers the relative importance of elements drawn from existing theories and models for technology adoption and other studies on CAL in medical education to inform the future development, implementation and testing of CAL programs in medical education. The study used a mixed-methods explanatory design. All paediatric clerkship directors (CDs) using CLIPP were recruited to participate in a self-administered, online questionnaire. Semi-structured interviews were then conducted with a random sample of CDs to further explore the quantitative results. Factors that facilitated adoption included CLIPP's ability to fill gaps in exposure to core clinical problems, the use of a national curriculum, development by CDs, and the meeting of CDs' desires to improve teaching and student learning. An additional facilitating factor was that little time and effort were needed to implement CLIPP within a clerkship. The quantitative findings were mostly corroborated by the qualitative findings. This study indicates issues that are important in the consideration and future exploration of the development and implementation of CAL programs in medical education. The promise of CAL as a method of enhancing the process and outcomes of medical education, and its cost, increase the need for future CAL funders and developers to pay equal attention to the needs of potential adopters and the development process as they do to the content and tools in the CAL program. Important questions that remain on the optimal design, use and integration of CAL should be addressed in order to adequately inform future development. Support is needed for studies that address these critical areas. © Blackwell Publishing Ltd 2012.

Alternative Futures for the Education of Students with Severe Disabilities. Proceedings of the Conference on Severe and Multiple Handicaps: Alternative Futures (Edmonton, Canada, May 6-8, 1987).

ERIC Educational Resources Information Center

Baine, David, Ed.; And Others

This book contains 23 papers given at a 1987 Edmonton (Canada) conference. Papers have the following titles and authors: "Current Trends and Future Challenges in the Education of Students with Severe Handicaps" (Dick Sobsey); "How Often Do You Need to Collect Student Performance Data? A Study of the Effects of Frequency of Probe Data Collection…

Youth Offender Care Needs Assessment Tool (YO-CNAT): an actuarial risk assessment tool for predicting problematic child-rearing situations in juvenile offenders on the basis of police records.

PubMed

van der Put, Claudia E; Stams, Geert Jan J M

2013-12-01

In the juvenile justice system, much attention is paid to estimating the risk for recidivism among juvenile offenders. However, it is also important to estimate the risk for problematic child-rearing situations (care needs) in juvenile offenders, because these problems are not always related to recidivism. In the present study, an actuarial care needs assessment tool for juvenile offenders, the Youth Offender Care Needs Assessment Tool (YO-CNAT), was developed to predict the probability of (a) a future supervision order imposed by the child welfare agency, (b) a future entitlement to care indicated by the youth care agency, and (c) future incidents involving child abuse, domestic violence, and/or sexual norm trespassing behavior at the juvenile's address. The YO-CNAT has been developed for use by the police and is based solely on information available in police registration systems. It is designed to assist a police officer without clinical expertise in making a quick assessment of the risk for problematic child-rearing situations. The YO-CNAT was developed on a sample of 1,955 juvenile offenders and was validated on another sample of 2,045 juvenile offenders. The predictive validity (area under the receiver-operating-characteristic curve) scores ranged between .70 (for predicting future entitlement to care) and .75 (for predicting future worrisome incidents at the juvenile's address); therefore, the predictive accuracy of the test scores of the YO-CNAT was sufficient to justify its use as a screening instrument for the police in deciding to refer a juvenile offender to the youth care agency for further assessment into care needs.

Communities of Practice as Agents of Future Faculty Development

ERIC Educational Resources Information Center

Stark, Audriana M.; Smith, Gary A.

2016-01-01

The need for faculty development continues to increase despite the limited resources of many developers to serve growing demands. To address this conundrum, we explore existing literature about communities of practice (CoPs) in higher education and case studies of CoPs at our institution as an avenue to extend and supplement future professional…

A future large-aperture UVOIR space observatory: reference designs

NASA Astrophysics Data System (ADS)

Rioux, Norman; Thronson, Harley; Feinberg, Lee; Stahl, H. Philip; Redding, Dave; Jones, Andrew; Sturm, James; Collins, Christine; Liu, Alice

2015-09-01

Our joint NASA GSFC/JPL/MSFC/STScI study team has used community-provided science goals to derive mission needs, requirements, and candidate mission architectures for a future large-aperture, non-cryogenic UVOIR space observatory. We describe the feasibility assessment of system thermal and dynamic stability for supporting coronagraphy. The observatory is in a Sun-Earth L2 orbit providing a stable thermal environment and excellent field of regard. Reference designs include a 36-segment 9.2 m aperture telescope that stows within a five meter diameter launch vehicle fairing. Performance needs developed under the study are traceable to a variety of reference designs including options for a monolithic primary mirror.

Observations from Space: A Unique Vantage Point for the Study of the Environment and Possible Associations with Disease Occurrence

NASA Technical Reports Server (NTRS)

Estes, S.; Haynes, J.; Hamdan, M. Al; Estes, M.; Sprigg, W.

2009-01-01

Health providers/researchers need environmental data to study and understand the geographic, environmental, and meteorological differences in disease. Satellite remote sensing of the environment offers a unique vantage point that can fill in the gaps of environmental, spatial, and temporal data for tracking disease. The field of geospatial health remains in its infancy, and this program will demonstrate the need for collaborations between multi-disciplinary research groups to develop the full potential. NASA will discuss the Public Health Projects developed to work with Grantees and the CDC while providing them with information on opportunities for future collaborations with NASA for future research.

A Future Large-Aperture UVOIR Space Observatory: Reference Designs

NASA Technical Reports Server (NTRS)

Thronson, Harley; Rioux, Norman; Feinberg, Lee; Stahl, H. Philip; Redding, Dave; Jones, Andrew; Sturm, James; Collins, Christine; Liu, Alice

2015-01-01

Our joint NASA GSFC/JPL/MSFC/STScI study team has used community-provided science goals to derive mission needs, requirements, and candidate mission architectures for a future large-aperture, non-cryogenic UVOIR space observatory. We describe the feasibility assessment of system thermal and dynamic stability for supporting coronagraphy. The observatory is in a Sun-Earth L2 orbit providing a stable thermal environment and excellent field of regard. Reference designs include a 36-segment 9.2 m aperture telescope that stows within a five meter diameter launch vehicle fairing. Performance needs developed under the study are traceable to a variety of reference designs including options for a monolithic primary mirror.

Space technology to meet future needs

NASA Technical Reports Server (NTRS)

1987-01-01

Key technologies were identified where contemporary investments might have large payoffs in technological options for the future. The future needs were considered for space transportation, space science, national security, and manned missions. Eight areas were selected as being vital for the national future in space. Findings regarding representative mission and the recommendations concerning high priority technologies are summarized.

Investigating the Educational Needs of Black Girls: A Research Note.

ERIC Educational Resources Information Center

Murray, Saundra Rice

1984-01-01

Describes how evaluative studies of social and educational programs can be useful in (1) providing data about Black girls and their needs, (2) examining Black girls' experiences that have not been explored in basic research, and (3) tying data to matters of future practice. (KH)

The needs of parents of children with visual impairment studying in mainstream schools in Hong Kong.

PubMed

Lee, Florence M Y; Tsang, Janice F K; Chui, Mandy M Y

2014-10-01

This study attempted to use a validated and standardised psychometric tool to identify the specific needs of parents of children with visual impairment studying in mainstream schools in Hong Kong. The second aim was to compare their needs with those of parents of mainstream school children without special education needs and parents having children with learning and behavioural problems. Cross-sectional survey. Mainstream schools in Hong Kong. Parents of 30 children with visual impairment who were studying in mainstream schools and attended assessment by optometrists at Child Assessment Service between May 2009 and June 2010 were recruited in the study (visual impairment group). Parents of 45 children with learning and behavioural problems recruited from two parent support groups (learning and behavioural problems group), and parents of 233 children without special education needs studying in mainstream schools recruited in a previous validation study on Service Needs Questionnaire (normal group) were used for comparison. Participants were invited to complete a self-administered Service Needs Questionnaire and a questionnaire on demographics of the children and their responding parents. The visual impairment group was asked additional questions about the ability of the child in coping and functioning in academic and recreational activities. Needs expressed by parents of the visual impairment group were significantly higher than those of parents of the normal group, and similar to those in the learning and behavioural problems group. Parents of children with visual impairment expressed more needs for future education and school support than resources for dealing with personal and family stress. Service needs of children with visual impairment and their families are high, particularly for future education and school support. More study on the various modes of accommodation for children with visual impairment and more collaborative work among different partners working in the field of rehabilitation will foster better service for these children and their families.

Usage of Multi-Mission Radioisotope Thermoelectric Generators (MMRTGs) for Future Potential Missions

NASA Technical Reports Server (NTRS)

Zakrajsek, June F.; Cairns-Gallimore, Dirk; Otting, Bill; Johnson, Steve; Woerner, Dave

2016-01-01

The goal of NASAs Radioisotope Power Systems (RPS) Program is to make RPS ready and available to support the exploration of the solar system in environments where the use of conventional solar or chemical power generation is impractical or impossible to meet the needs of the missions. To meet this goal, the RPS Program, working closely with the Department of Energy, performs mission and system studies (such as the recently released Nuclear Power Assessment Study), evaluates the readiness of promising technologies to infuse in future generators, assesses the sustainment of key RPS capabilities and knowledge, forecasts and tracks the Programs budgetary needs, and disseminates current information about RPS to the community of potential users. This presentation focuses on the needs of the mission community and provides users a better understanding of how to integrate the MMRTG (Multi-Mission Radioisotope Thermoelectric Generator).

Future Opportunities and Challenges with Using Demand Response as a Resource in Distribution System Operation and Planning Activities

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

Cappers, Peter; MacDonald, Jason; Page, Janie

2016-01-01

This scoping study focuses on identifying the ability for current and future demand response opportunities to contribute to distribution system management. To do so, this scoping study will identify the needs of a distribution system to operate efficiently, safely and reliably; summarize both benefits and challenges for the operation of the distribution system with high penetration levels of distributed energy resources; define a suite of services based on those changing operational needs that could be provided by resources; identify existing demand response opportunities sponsored by distribution utilities and/or aggregators of retail customers; assess the extent to which distribution system servicesmore » can be provided via DR opportunities both in their current form and with alterations to their design; and provide a qualitative assessment of coordination issues that bulk power and distribution system providers of DR opportunities will need to address.« less

The Integrated Mission Design Center (IMDC) at NASA Goddard Space Flight Center

NASA Technical Reports Server (NTRS)

Karpati, Gabriel; Martin, John; Steiner, Mark; Reinhardt, K.

2002-01-01

NASA Goddard has used its Integrated Mission Design Center (IMDC) to perform more than 150 mission concept studies. The IMDC performs rapid development of high-level, end-to-end mission concepts, typically in just 4 days. The approach to the studies varies, depending on whether the proposed mission is near-future using existing technology, mid-future using new technology being actively developed, or far-future using technology which may not yet be clearly defined. The emphasis and level of detail developed during any particular study depends on which timeframe (near-, mid-, or far-future) is involved and the specific needs of the study client. The most effective mission studies are those where mission capabilities required and emerging technology developments can synergistically work together; thus both enhancing mission capabilities and providing impetus for ongoing technology development.

Space mechanisms needs for future NASA long duration space missions

NASA Technical Reports Server (NTRS)

Fusaro, Robert L.

1991-01-01

Future NASA long duration missions will require high performance, reliable, long lived mechanical moving systems. In order to develop these systems, high technology components, such as bearings, gears, seals, lubricants, etc., will need to be utilized. There has been concern in the NASA community that the current technology level in these mechanical component/tribology areas may not be adequate to meet the goals of long duration NASA mission such as Space Exploration Initiative (SEI). To resolve this concern, NASA-Lewis sent a questionnaire to government and industry workers (who have been involved in space mechanism research, design, and implementation) to ask their opinion if the current space mechanisms technology (mechanical components/tribology) is adequate to meet future NASA Mission needs and goals. In addition, a working group consisting of members from each NASA Center, DoD, and DOE was established to study the technology status. The results of the survey and conclusions of the working group are summarized.

Projecting the Demand for Dental Care in 2040.

PubMed

Manski, Richard J; Meyerhoefer, Chad D

2017-08-01

The purpose of this study was to provide a forward-thinking assessment of the underlying factors likely to impact trends in dental care demand and the need for dental providers in 2020, 2025, and beyond. Dental workforce trends and their likely impact on the need for dentists are a function of predicted dental care demand, which will in turn be determined by the size and characteristics of our population size, economic outlook, the state of public and private dental care insurance, trends in dental care delivery, professionally determined dental care need, and population health beliefs. Projecting rates of dental care utilization far into the future is difficult because projections must be made using historical data, and established trends may not persist if there is structural change in the future. Nonetheless, when structural change occurs, it does not typically affect all aspects of the economy, so there is value in describing the likely future impact of current trends. This article was written as part of the project "Advancing Dental Education in the 21 st Century."

Pregnancy Desire, Partner Serodiscordance, and Partner HIV Disclosure among Reproductive Age HIV-Infected Women in an Urban Clinic.

PubMed

Rhodes, Corinne M; Cu-Uvin, Susan; Rana, Aadia I

2016-01-01

Women comprise 25% of the US HIV epidemic, with many women of reproductive age. There is a need for providers to address the reproductive needs and desires of women with HIV given that effective antiretroviral therapy has transformed HIV into a chronic disease. This cross-sectional study shows high rates of partner serodiscordance (61%) and moderate HIV disclosure to partners (61%). Patients surveyed reported practitioners discuss condoms (94%) and contraception (71%) more often than pregnancy desire (38%). In our sample, 44% of the surveyed women intended future pregnancy, whereas women who did not intend future pregnancy cited HIV/health and serodiscordance as the most common reasons (56% and 35%, resp.). There was no difference in the knowledge of mother-to-child transmission risk between women who intended or did not intend future pregnancy (p = 0.71). These results underline the need for provider training in reproductive counseling to promote risk reduction and education.

Statewide Transportation Needs & Funding Study

DOT National Transportation Integrated Search

1995-05-01

The State Transportation Policy Initiative (STPI)is multi-phase study to examine : current transportation planning, growth management, and transportation funding : practices in Florida and to develop recommendations that can be the basis of : future ...

Engineering challenges for detectors at the ILC

DOE PAGES

Oriunno, Marco

2016-05-31

Over the last years two proposals for experiments at the ILC have been developed, ILD and SID. Extensive R&D has been carried out around the world to develop the needed technologies. Furthermore a first round of engineering studies was made as part of the ILC TDR to understand the integration of these different sub-systems into coherent and integrated detector concepts. Among the key challenges for the sub detectors are the extreme low mass/low power requirements or the extreme channel densities needed in particle flow based detectors. Throughout these studies special care was taken to ensure that the engineering models andmore » the simulation models, used in studies of the physics capabilities of the detectors, stay synchronized. In the near future, the models will need to be evolved to take the special requirements of the potential ILC site in Japan into account. Furthermore, the state of the integration of the detectors, and the future directions, will be discussed.« less

Measuring an Individual's Investment in the Future: Symbolic Immortality, Sensation Seeking, and Psychic Numbness.

ERIC Educational Resources Information Center

Mathews, Robert C.; Mister, Rena D.

1988-01-01

Operationalized Lifton's constructs of symbolic immortality and developed instrument to measure individual's needs for symbolic immortality in Lifton's five modes (biological, religious, nature, creative, experiential) in study which also examined age effects on needs for symbolic immortality and relation between sensation seeking and symbolic…

Understanding age-based transition needs: Perspectives from adolescents and adults with congenital heart disease

USDA-ARS?s Scientific Manuscript database

The purpose of this study was to explore the transition process in congenital heart disease (CHD) care through the perceived needs and concerns of adolescents (pretransition) and the experiential insight from adults (post-transition), in order to inform future transition initiatives and information ...

General Economic and Demographic Background and Projections for Indiana Library Services.

ERIC Educational Resources Information Center

Foust, James D.; Tower, Carl B.

Before future library needs can be estimated, economic and demographic variables that influence the demand for library services must be projected and estimating equations relating library needs to economic and demographic parameters developed. This study considers the size, location and age-sex characteristics of Indiana's current population and…

Research needs and prioritizations for studies linking dietary sugars and potentially related health outcomes

USDA-ARS?s Scientific Manuscript database

An approach developed by the Agency for Healthcare Research and Quality (AHRQ) for assessing future research needs (FRN) regarding dietary sugars was implemented. A panel of 14 stakeholders across 7 pre-defined areas of expertise (lay audience, policy maker, health provider, research funder, evidenc...

Digital Natives as Preservice Teachers: What Technology Preparation Is Needed?

ERIC Educational Resources Information Center

Lei, Jing

2009-01-01

This study focused on "digital natives" as preservice teachers to examine their beliefs, attitudes, and technology experiences and expertise, identify the strengths and weaknesses in their technology knowledge and skills, and explore what technology preparation was needed to prepare them to integrate technology in their future classrooms. Results…

Identification and Analysis of Future Aeronautical Communications Candidates: A Study of Concepts and Technologies to Support the Aeronautical Communications Needs in the NextGen and Beyond National Airspace System

NASA Technical Reports Server (NTRS)

Wichgers, Joel M.; Mitchell, James P.

2015-01-01

This report describes the results of future aeronautical communications research conducted by Rockwell Collins employees under NRA contract to NASA. The overall goal of this research was to identify and begin to evaluate communication technology candidates expected to meet the long-term aircraft-to-aircraft and aircraft-to-ground data communications needs of Air Traffic Management in the NextGen and beyond National Airspace System (NAS), considering how the NAS and communications technologies will evolve during a 50-year modernization time horizon.

Family support for the elderly in Korea: continuity, change, future directions, and cross-cultural concerns.

PubMed

Sung, K T

2001-01-01

This article discusses major issues and concerns regarding family support for parents and elderly people in industrialized and urbanized Korea. It summarizes new trends in family support for elderly members, continuing influences of the traditional value of family support (filial piety), growing needs for public services for elderly people and their families, urgent calls for the state to assume greater responsibilities for providing social security and services for the elderly, needs for cross-cultural studies of family support, and certain cultural similarities and differences to be considered. The article concludes with some suggestions for future research.

Building an urban LTSER: the case of the Baltimore Ecosystem Study and the D.C./B.C. ULTRA-Ex Project

Treesearch

J. Morgan Grove; Steward T.A. Pickett; Ali Whitmer; Mary L. Cadenasso

2013-01-01

There is growing scientific interest, practical need, and substantial support for understanding urban and urbanising areas in terms of their long-term social and ecological trajectories: past, present, and future. Long-term social-ecological research (LTSER) platforms and programmes in urban areas are needed to meet these interests and needs. We describe our...

Defense Infrastructure: Actions Needed to Enhance Oversight of Construction Projects Supporting Military Contingency Operations

DTIC Science & Technology

2016-09-01

unneeded to support U.S. forces in the CENTCOM area of responsibility and in future contingencies worldwide. View GAO-16-406. For more information...DEFENSE INFRASTRUCTURE Actions Needed to Enhance Oversight of Construction Projects Supporting Military Contingency ...Actions Needed to Enhance Oversight of Construction Projects Supporting Military Contingency Operations Why GAO Did This Study For about 15 years, DOD

The Journey of a Science Teacher: Preparing Female Students in the Training Future Scientists after School Program

ERIC Educational Resources Information Center

Robinson-Hill, Rona M.

2013-01-01

What affect does female participation in the Training Future Scientist (TFS) program based on Vygotsky's sociocultural theory and Maslow's Hierarchies of Needs have on female adolescents' achievement levels in science and their attitude toward science and interest in science-based careers? The theoretical framework for this study was developed…

Strengthening environmental foresight: potential contributions of futures research

Treesearch

David N. Bengston; George H. Kubik; Peter C. Bishop

2012-01-01

The need for environmental foresight has increased in recent decades as the pace of change has accelerated and the frequency of surprise has increased. Successfully dealing with the growing impacts of change on social-ecological systems depends on our ability to anticipate change. But traditional scientific tools are blunt instruments for studying a future that does...

Communications and Tracking Distributed Systems Evolution Study

NASA Technical Reports Server (NTRS)

Culpepper, William

1990-01-01

The Communications and Tracking (C & T) techniques and equipment to support evolutionary space station concepts are being analyzed. Evolutionary space station configurations and operational concepts are used to derive the results to date. A description of the C & T system based on future capability needs is presented. Included are the hooks and scars currently identified to support future growth.

Professional Training of Social Workers: Development of Professionally Significant Qualities in the Future Social Workers

ERIC Educational Resources Information Center

Minzhanov, Nurlan A.; Ertysbaeva, Gaukhar N.; Abdakimova, Madina K.; Ishanov, Pirmagambet Z.

2016-01-01

Today, the traditional approach to professional training is obsolete. This problem has determined the need to create new didactic forms related to the organization of training in the modern education system. The purpose of this study was to analyze possible development of professionally important qualities and abilities in the future social care…

What Inspires South African Student Teachers for Their Future Profession

ERIC Educational Resources Information Center

Wolhuter, Charl; van der Walt, Hannes; Potgieter, Ferdinand; Meyer, Louisa; Mamiala, Thapelo

2012-01-01

The need for an inspired professional teacher corps to haul South African school education out of its current low level of quality was the driving force behind this project. Its aim was to determine what counted as sources of inspiration for student teachers and hence for future teachers. Based on a conceptual-theoretical study, a questionnaire…

Georgia's Grow-Your-Own Teacher Programs Attract the Right Stuff

ERIC Educational Resources Information Center

Swanson, Peter B.

2011-01-01

There is a shortage of educators and there are various factors that account for the lack of teachers. Millions of new teachers will be needed in the near future and the present study juxtaposes the vocational personality profiles of adolescents (N = 262) participating in Future Educators of America programs in Georgia to in-service teachers'…

Educating for the Future in Family Life. Information Series No. 228.

ERIC Educational Resources Information Center

Simpson, Elizabeth J.

This paper utilizes knowledge gained from work on future issues related to families, the work of futurists on social trends and technological development, and recent studies in home economics to draw conclusions regarding what people will need to know in the 1980s and beyond to be intelligent consumers and effective homemakers. The first of six…

A Survey of Current and Future Perceived Multi-National Corporation Manufacturing Training Needs in Tianjin, (T.E.D.A.) China.

ERIC Educational Resources Information Center

Hickey, Will

2001-01-01

Describes a study that surveyed current and perceived future employer-provided training practices among multinational corporations manufacturing companies in the Tianjin Economic Development Area (T.E.D.A.) of China. Highlights include labor market; human resources management in China; workforce productivity; and return on investment. (Author/LRW)

Future and Changing Roles of Staff in Distance Education: A Study to Identify Training and Professional Development Needs

ERIC Educational Resources Information Center

Roberts, Jennifer

2018-01-01

The roles of distance education teaching staff are changing, necessitating role clarity and the development of appropriate competency frameworks. This article investigates the perceptions of the teaching and research staff at the University of South Africa, regarding the current and future roles of distance educators, their own competencies in…

On Using Home Networks and Cloud Computing for a Future Internet of Things

NASA Astrophysics Data System (ADS)

Niedermayer, Heiko; Holz, Ralph; Pahl, Marc-Oliver; Carle, Georg

In this position paper we state four requirements for a Future Internet and sketch our initial concept. The requirements: (1) more comfort, (2) integration of home networks, (3) resources like service clouds in the network, and (4) access anywhere on any machine. Future Internet needs future quality and future comfort. There need to be new possiblities for everyone. Our focus is on higher layers and related to the many overlay proposals. We consider them to run on top of a basic Future Internet core. A new user experience means to include all user devices. Home networks and services should be a fundamental part of the Future Internet. Home networks extend access and allow interaction with the environment. Cloud Computing can provide reliable resources beyond local boundaries. For access anywhere, we also need secure storage for data and profiles in the network, in particular for access with non-personal devices (Internet terminal, ticket machine, ...).

Key issues in space nuclear power

NASA Technical Reports Server (NTRS)

Brandhorst, Henry W.

1991-01-01

The future appears rich in missions that will extend the frontiers of knowledge, human presence in space, and opportunities for profitable commerce. Key to the success of these ventures is the availability of plentiful, cost effective electric power and assured, low cost access to space. While forecasts of space power needs are problematic, an assessment of future needs based on terrestrial experience has been made. These needs fall into three broad categories: survival, self sufficiency, and industrialization. The cost of delivering payloads to orbital locations from LEO to Mars has been determined and future launch cost reductions projected. From these factors, then, projections of the performance necessary for future solar and nuclear space power options has been made. These goals are largely dependent upon orbital location and energy storage needs. Finally the cost of present space power systems has been determined and projections made for future systems.

The worker of the future. A system outlines the competencies its employees will need.

PubMed

Hill, K; Meyer, B

1998-01-01

In 1993, Sisters of Mercy Health System-St. Louis (SMHS), having asked itself what kind of employees it would need in the twenty-first century, established a Worker of the Future Task Force to develop tentative answers. The task force began by making projections concerning healthcare, studying the strategic plans of SMHS's members, and surveying its employees. It learned that the system should help workers see how change could benefit them. Next, the task force studied the cultural history of the Sisters of Mercy, developing from it Six Guiding Principles for the evaluation of employee performance. From these principles, the task force derived Twelve Competencies that SMHS will seek in future workers. In 1995 the system's education leaders, with the aid of an internal training organization, decided to develop 17 training modules based on these guiding principles and competencies. Since then, more than 85 SMHS employees have been trained to help coworkers develop customer service skills and other competencies. SMHS has also incorporated the competencies in its job descriptions and performance evaluations, added the Worker of the Future curriculum to its orientation program for new employees, and is currently developing Worker of the Future training sessions for human resources personnel who interview prospective employees.

Family needs of parents of children and youth with cerebral palsy.

PubMed

Palisano, R J; Almarsi, N; Chiarello, L A; Orlin, M N; Bagley, A; Maggs, J

2010-01-01

Understanding the needs of families of children and youth with cerebral palsy (CP) is important for family-centred services. The aims of this study were to identify: (1) differences in the number and types of family needs expressed by parents based on the age and gross motor function level of their children with CP; (2) the most frequent family needs; and (3) needs that differ on gross motor function level. A total of 501 parents (77.6% mothers) of children and youth with CP completed a modified version of a Family Needs Survey and a demographic questionnaire. Children's gross motor function level was classified using the Gross Motor Function Classification System. Total number of family needs differed based on gross motor function level (P < 0.001) but not age. Parents of children/youth who use wheeled mobility expressed the highest number of family needs, while parents of children/youth who walk without restrictions expressed the fewest needs. Family needs for Information (P= 0.001), Support (P= 0.001), Community Services (P < 0.001) and Finances (P < 0.001) differed based on children's gross motor function level. Over 50% of parents expressed family needs for information on current and future services, planning for the future, help in locating community activities and more personal time. Parents of children and youth who use wheeled mobility were more likely to express the need for help in paying for home modifications, equipment, services and locating sitters, respite care providers and community activities. The gross motor function of children/youth with CP has implications for collaboration with families to identify needs and co-ordinate services. Health professionals have a role to assist families with information needs and locating community services and leisure activities. Family needs for future planning suggest that health professionals should assist families to prepare for key periods in the lives of their children with CP.

Current and future technology in radial and axial gas turbines

NASA Technical Reports Server (NTRS)

Rohlik, H. E.

1983-01-01

Design approaches and flow analysis techniques currently employed by aircraft engine manufacturers are assessed. Studies were performed to define the characteristics of aircraft and engines for civil missions of the 1990's and beyond. These studies, coupled with experience in recent years, identified the critical technologies needed to meet long range goals in fuel economy and other operating costs. Study results, recent and current research and development programs, and an estimate of future design and analytic capabilities are discussed.

A Study of Manpower Demand and Supply in Space and Aeronautics.

ERIC Educational Resources Information Center

Dutton, D. W.

1978-01-01

Concern for the future of aerospace education and technology prompted this study of manpower needs conducted by NASA and the Air Force Office of Scientific Research. Conclusions of the study are reported in the article. (MA)

Tactical decision making for selective expansion of operating room resources incorporating financial criteria and uncertainty in subspecialties' future workloads.

PubMed

Dexter, Franklin; Ledolter, Johannes; Wachtel, Ruth E

2005-05-01

We considered the allocation of operating room (OR) time at facilities where the strategic decision had been made to increase the number of ORs. Allocation occurs in two stages: a long-term tactical stage followed by short-term operational stage. Tactical decisions, approximately 1 yr in advance, determine what specialized equipment and expertise will be needed. Tactical decisions are based on estimates of future OR workload for each subspecialty or surgeon. We show that groups of surgeons can be excluded from consideration at this tactical stage (e.g., surgeons who need intensive care beds or those with below average contribution margins per OR hour). Lower and upper limits are estimated for the future demand of OR time by the remaining surgeons. Thus, initial OR allocations can be accomplished with only partial information on future OR workload. Once the new ORs open, operational decision-making based on OR efficiency is used to fill the OR time and adjust staffing. Surgeons who were not allocated additional time at the tactical stage are provided increased OR time through operational adjustments based on their actual workload. In a case study from a tertiary hospital, future demand estimates were needed for only 15% of surgeons, illustrating the practicality of these methods for use in tactical OR allocation decisions.

Development and Validation of a Comprehensive Work-Related Needs Measure.

PubMed

Gallagher, Vickie C; Maher, Liam P; Gallagher, Kevin P; Valle, Matthew

2017-01-01

In a work context, employees tend to gravitate toward situations that are most conducive to meeting their needs. The purpose of this research is threefold. First, we define and specify the psychological needs under investigation, briefly highlight extant research, and differentiate needs from other individual difference variables. Second, we demonstrate the limitations of one of the most highly cited psychological needs instruments and introduce a new needs model. Third, we develop and evaluate a multi-dimensional needs inventory using a multi-study design. The strengths and limitations of the proposed and tested model are discussed, as are implications for future research.

Identifying and Prioritizing Information Needs and Research Priorities of Public Health Emergency Preparedness and Response Practitioners.

PubMed

Siegfried, Alexa L; Carbone, Eric G; Meit, Michael B; Kennedy, Mallory J; Yusuf, Hussain; Kahn, Emily B

2017-10-01

This study describes findings from an assessment conducted to identify perceived knowledge gaps, information needs, and research priorities among state, territorial, and local public health preparedness directors and coordinators related to public health emergency preparedness and response (PHPR). The goal of the study was to gather information that would be useful for ensuring that future funding for research and evaluation targets areas most critical for advancing public health practice. We implemented a mixed-methods approach to identify and prioritize PHPR research questions. A web survey was sent to all state, city, and territorial health agencies funded through the Public Health Emergency Preparedness (PHEP) Cooperative Agreement program and a sample of local health departments (LHDs). Three focus groups of state and local practitioners and subject matter experts from the Centers for Disease Control and Prevention (CDC) were subsequently conducted, followed by 3 meetings of an expert panel of PHPR practitioners and CDC experts to prioritize and refine the research questions. We identified a final list of 44 research questions that were deemed by study participants as priority topics where future research can inform PHPR programs and practice. We identified differences in perceived research priorities between PHEP awardees and LHD survey respondents; the number of research questions rated as important was greater among LHDs than among PHEP awardees (75%, n=33, compared to 24%, n=15). The research questions identified provide insight into public health practitioners' perceived knowledge gaps and the types of information that would be most useful for informing and advancing PHPR practice. The study also points to a higher level of information need among LHDs than among PHEP awardees. These findings are important for CDC and the PHPR research community to ensure that future research studies are responsive to practitioners' needs and provide the information required to enhance their capacity to meet the needs of the communities and jurisdictions they serve. (Disaster Med Public Health Preparedness. 2017;11:552-561).

Past speculations of the future: a review of the methods used for forecasting emerging health technologies

PubMed Central

Doos, Lucy; Packer, Claire; Ward, Derek; Simpson, Sue; Stevens, Andrew

2016-01-01

Objectives Forecasting can support rational decision-making around the introduction and use of emerging health technologies and prevent investment in technologies that have limited long-term potential. However, forecasting methods need to be credible. We performed a systematic search to identify the methods used in forecasting studies to predict future health technologies within a 3–20-year timeframe. Identification and retrospective assessment of such methods potentially offer a route to more reliable prediction. Design Systematic search of the literature to identify studies reported on methods of forecasting in healthcare. Participants People are not needed in this study. Data sources The authors searched MEDLINE, EMBASE, PsychINFO and grey literature sources, and included articles published in English that reported their methods and a list of identified technologies. Main outcome measure Studies reporting methods used to predict future health technologies within a 3–20-year timeframe with an identified list of individual healthcare technologies. Commercially sponsored reviews, long-term futurology studies (with over 20-year timeframes) and speculative editorials were excluded. Results 15 studies met our inclusion criteria. Our results showed that the majority of studies (13/15) consulted experts either alone or in combination with other methods such as literature searching. Only 2 studies used more complex forecasting tools such as scenario building. Conclusions The methodological fundamentals of formal 3–20-year prediction are consistent but vary in details. Further research needs to be conducted to ascertain if the predictions made were accurate and whether accuracy varies by the methods used or by the types of technologies identified. PMID:26966060

Continuously updated network meta-analysis and statistical monitoring for timely decision-making

PubMed Central

Nikolakopoulou, Adriani; Mavridis, Dimitris; Egger, Matthias; Salanti, Georgia

2016-01-01

Pairwise and network meta-analysis (NMA) are traditionally used retrospectively to assess existing evidence. However, the current evidence often undergoes several updates as new studies become available. In each update recommendations about the conclusiveness of the evidence and the need of future studies need to be made. In the context of prospective meta-analysis future studies are planned as part of the accumulation of the evidence. In this setting, multiple testing issues need to be taken into account when the meta-analysis results are interpreted. We extend ideas of sequential monitoring of meta-analysis to provide a methodological framework for updating NMAs. Based on the z-score for each network estimate (the ratio of effect size to its standard error) and the respective information gained after each study enters NMA we construct efficacy and futility stopping boundaries. A NMA treatment effect is considered conclusive when it crosses an appended stopping boundary. The methods are illustrated using a recently published NMA where we show that evidence about a particular comparison can become conclusive via indirect evidence even if no further trials address this comparison. PMID:27587588

Immunization Status of NICU Graduates at a Tertiary Care Children's Hospital.

PubMed

Macintosh, Janelle L B; Huggins, Leslie J; Eden, Lacey M; Merrill, Katreena Collette; Luthy, Karlen E Beth

2017-04-01

Approximately 500,000 infants are born prematurely each year in the United States. Immunization of infants in a neonatal intensive care unit (NICU) set a precedence for future immunizations. The objectives of this study were to determine the current rates of immunization and identify variables associated with immunizations of NICU graduates who were aged 60 days or older at time of discharge. This descriptive pilot study utilized retrospective paper medical record review in one tertiary children's hospital. The relationships between immunization status and study variables were examined using t tests and logistic regression. Of 43 infants discharged at least 60 days of age or older from the NICU, 74.4% were fully immunized in accordance with American Academy of Pediatrics (AAP) recommendations. Significant predictors were age at discharge for immunization and steroid use for nonimmunization. Immunization needs to be a priority in order to give NICU infants every advantage regarding their future health status. Nurses need to implement hospital policies ensuring immunizations of NICU graduates. Future studies should focus on samples from diverse hospitals and levels of NICUs. Qualitative studies exploring and describing parent and provider knowledge of current AAP guidelines will strengthen our understanding of potential barriers to immunization.

Academic procrastination and feelings toward procrastination in LD and non-LD students: Preliminary insights for future intervention.

PubMed

Hen, Meirav

2018-01-01

Academic procrastination is a prevalent behavior that negatively influences students' performance and well-being. The growing number of students with learning disabilities (LD) in higher education communities leads to the need to study and address academic procrastination in this unique population of students and to develop ways to prevent and intervene. The present study examined the difference in academic procrastination between LD, non-LD, and supported LD college students in Israel. Findings indicated a significant difference between the three groups, both in academic procrastination and in the desire to change this behavior. Interestingly, supported LD students were similar to non-LD students in all parameters of academic procrastination; however, they expressed less desire to change this behavior than unsupported LD students. These findings highlight the effect of general academic support on academic procrastination in LD students. Future studies will need to further explore the specific elements of support that most contribute to the reduction of academic procrastination in LD students. Specific support programs for academic procrastination in LD students who take into account the findings of these future studies can then be developed and studied.

Foundational Tests of the Need-Support Model: A Framework for Bridging Regulatory Focus Theory and Self-Determination Theory.

PubMed

Vaughn, Leigh Ann

2017-03-01

This article introduces the need-support model, which proposes that regulatory focus can affect subjective support for the needs proposed by self-determination theory (autonomy, competence, and relatedness), and support of these needs can affect subjective labeling of experiences as promotion-focused and prevention-focused. Three studies tested these hypotheses ( N = 2,114). Study 1 found that people recall more need support in promotion-focused experiences than in prevention-focused experiences, and need support in their day yesterday (with no particular regulatory focus) fell in between. Study 2 found that experiences of higher need support were more likely to be labeled as promotion-focused rather than prevention-focused, and that each need accounted for distinct variance in the labeling of experiences. Study 3 varied regulatory focus within a performance task and found that participants in the promotion condition engaged in need-support inflation, whereas participants in the prevention condition engaged in need-support deflation. Directions for future research are discussed.

Occupational Opportunities in Nebraska: 1974 Report.

ERIC Educational Resources Information Center

Nebraska Occupational Needs Research Coordinating Unit, Lincoln.

The seventh annual study of occupational opportunities in Nebraska reflects State manpower needs and trends as revealed by employer listings (number of persons employed, job duties of persons employed, and a projection of future needs). A 5 percent random sample was generated from the revised master list of employers for each of the six State…

Intimate Partner Violence, Parental Divorce, and Child Custody: Directions for Intervention and Future Research

ERIC Educational Resources Information Center

Hardesty, Jennifer L.; Chung, Grace H.

2006-01-01

Joint custody and cooperative coparenting are often unsafe for women who leave violent partners. Although certain legal protections are available, more work is needed to understand and address abused women's needs in this context. This study provides divorce scholars and practitioners with information on the interface between separation/divorce…

Language and Narrative Skills in Young Children with Special Health Care Needs

ERIC Educational Resources Information Center

Ergül, Cevriye

2012-01-01

Problem Statement: Previous studies showed that children with special health care needs are at increased risk for future linguistic problems and deficits in narrative abilities. Despite this evidence of increased risk, there has been limited research on the impact of young children's health problems on specific aspects of linguistic development.…

Investigation into legislative action needed to accommodate the future safe operation of autonomous vehicles in the state of Louisiana [tech summary].

DOT National Transportation Integrated Search

2016-10-01

The objective of this study is to review the status quo in the development of autonomous vehicles and determine : what regulatory action needs to be taken that will permit their safe introduction in : Louisiana while not stifling innovation and devel...

Short Sighted: How America's Lack of Attention to International Education Studies Impedes Improvement. Policy Brief

ERIC Educational Resources Information Center

Alliance for Excellent Education, 2009

2009-01-01

To future generations, Americans' current educational myopia is likely to appear, at best, a negligent failure to anticipate and meet the needs of the nation and its citizens. And for the sake of those future generations, this brief suggests that the short-sighted practices and parochial policies that have delayed significant improvement in the…

Social network analyzer on the example of Twitter

NASA Astrophysics Data System (ADS)

Gorodetskaia, Mariia; Khruslova, Diana

2017-09-01

Social networks are powerful sources of data due to their popularity. Twitter is one of the networks providing a lot of data. There is need to collect this data for future usage from linguistics to SMM and marketing. The report examines the existing software solutions and provides new ones. The study includes information about the software developed. Some future features are listed.

Deciding the Future: A Forecast of Responsibilities of Secondary Teachers of English, 1970-2000 AD.

ERIC Educational Resources Information Center

Farrell, Edmund J.

This document is a slightly revised version of author's Ph.D. Dissertation, "A Forecast of Responsibilities of Secondary Teachers of English 1970-2000 A.D., with Implications for Teacher Education" (ED 049 253). A study in two parts, Part I presents the need for future planning in education; discusses briefly methodologies for forecasting the…

Advanced technology requirements for large space structures. Part 5: Atlas program requirements

NASA Technical Reports Server (NTRS)

Katz, E.; Lillenas, A. N.; Broddy, J. A.

1977-01-01

The results of a special study which identifies and assigns priorities to technology requirements needed to accomplish a particular scenario of future large area space systems are described. Proposed future systems analyzed for technology requirements included large Electronic Mail, Microwave Radiometer, and Radar Surveillance Satellites. Twenty technology areas were identified as requirements to develop the proposed space systems.

Engineering Education and Practice in the United States: Foundations of Our Techno-Economic Future.

ERIC Educational Resources Information Center

National Academy of Sciences - National Research Council, Washington, DC.

The National Research Council's Committee on the Education and Utilization of the Engineer conducted a study aimed at achieving a comprehensive understanding of engineering in the United States and an assessment of its capacity to meet present and future needs. This document reports on the findings of the committee's work over a 2-year period. The…

The Indochinese Mutual Assistance Associations: Characteristics, Composition, Capacity Building Needs and Future Directions.

ERIC Educational Resources Information Center

Bui, Diana D.; And Others

The results of an informal survey of the characteristics, composition, capacity building needs and future directions of sixty Cambodian, Laotian and Vietnamese Mutual Assistance Associations (MAAs) are documented in this report. Included among the survey findings are the purposes, current achievements, and future goals of the associations,…

Why Do We Need Future Ready Librarians? That Kid.

ERIC Educational Resources Information Center

Ray, Mark

2018-01-01

In this article, the author examines the need of the Future Ready Librarians (FRL) initiative. The FRL Framework helps define how librarians might lead, teach, and support schools based on the core research-based components defined by Future Ready. The framework and initiative are intended to be ways to change the conversation about school…

NASA's Radioisotope Power Systems Planning and Potential Future Systems Overview

NASA Technical Reports Server (NTRS)

Zakrajsek, June F.; Woerner, Dave F.; Cairns-Gallimore, Dirk; Johnson, Stephen G.; Qualls, Louis

2016-01-01

The goal of NASA's Radioisotope Power Systems (RPS) Program is to make RPS ready and available to support the exploration of the solar system in environments where the use of conventional solar or chemical power generation is impractical or impossible to meet the needs of the missions. To meet this goal, the RPS Program, working closely with the Department of Energy, performs mission and system studies (such as the recently released Nuclear Power Assessment Study), assesses the readiness of promising technologies to infuse in future generators, assesses the sustainment of key RPS capabilities and knowledge, forecasts and tracks the Program's budgetary needs, and disseminates current information about RPS to the community of potential users. This process has been refined and used to determine the current content of the RPS Program's portfolio. This portfolio currently includes an effort to mature advanced thermoelectric technology for possible integration into an enhanced Multi-Mission Radioisotope Generator (eMMRTG), sustainment and production of the currently deployed MMRTG, and technology investments that could lead to a future Stirling Radioisotope Generator (SRG). This paper describes the program planning processes that have been used, the currently available MMRTG, and one of the potential future systems, the eMMRTG.

NASA's Radioisotope Power Systems Planning and Potential Future Systems Overview

NASA Technical Reports Server (NTRS)

Zakrajsek, June F.; Woerner, Dave F.; Cairns-Gallimore, Dirk; Johnson, Stephen G.; Qualis, Louis

2016-01-01

The goal of NASA's Radioisotope Power Systems (RPS) Program is to make RPS ready and available to support the exploration of the solar system in environments where the use of conventional solar or chemical power generation is impractical or impossible to meet the needs of the missions. To meet this goal, the RPS Program, working closely with the Department of Energy, performs mission and system studies (such as the recently released Nuclear Power Assessment Study), assesses the readiness of promising technologies to infuse in future generators, assesses the sustainment of key RPS capabilities and knowledge, forecasts and tracks the Programs budgetary needs, and disseminates current information about RPS to the community of potential users. This process has been refined and used to determine the current content of the RPS Programs portfolio. This portfolio currently includes an effort to mature advanced thermoelectric technology for possible integration into an enhanced Multi-Mission Radioisotope Generator (eMMRTG), sustainment and production of the currently deployed MMRTG, and technology investments that could lead to a future Stirling Radioisotope Generator (SRG). This paper describes the program planning processes that have been used, the currently available MMRTG, and one of the potential future systems, the eMMRTG.

Childhood leukaemia risks: from unexplained findings near nuclear installations to recommendations for future research.

PubMed

Laurier, D; Grosche, B; Auvinen, A; Clavel, J; Cobaleda, C; Dehos, A; Hornhardt, S; Jacob, S; Kaatsch, P; Kosti, O; Kuehni, C; Lightfoot, T; Spycher, B; Van Nieuwenhuyse, A; Wakeford, R; Ziegelberger, G

2014-09-01

Recent findings related to childhood leukaemia incidence near nuclear installations have raised questions which can be answered neither by current knowledge on radiation risk nor by other established risk factors. In 2012, a workshop was organised on this topic with two objectives: (a) review of results and discussion of methodological limitations of studies near nuclear installations; (b) identification of directions for future research into the causes and pathogenesis of childhood leukaemia. The workshop gathered 42 participants from different disciplines, extending widely outside of the radiation protection field. Regarding the proximity of nuclear installations, the need for continuous surveillance of childhood leukaemia incidence was highlighted, including a better characterisation of the local population. The creation of collaborative working groups was recommended for consistency in methodologies and the possibility of combining data for future analyses. Regarding the causes of childhood leukaemia, major fields of research were discussed (environmental risk factors, genetics, infections, immunity, stem cells, experimental research). The need for multidisciplinary collaboration in developing research activities was underlined, including the prevalence of potential predisposition markers and investigating further the infectious aetiology hypothesis. Animal studies and genetic/epigenetic approaches appear of great interest. Routes for future research were pointed out.

Development of advanced entry, descent, and landing technologies for future Mars Missions

NASA Technical Reports Server (NTRS)

Chu, Cheng-Chih (Chester)

2006-01-01

Future Mars missions may need the capability to land much closer to a desired target and/or advanced methods of detecting, avoiding, or tolerating landing hazards. Therefore, technologies that enable 'pinpoint landing' (within tens of meters to 1 km of a target site) will be crucial to meet future mission requirements. As part of NASA Research Announcement, NRA 03-OSS-01, NASA solicited proposals for technology development needs of missions to be launched to Mars during or after the 2009 launch opportunity. Six technology areas were identified as of high priority including advanced entry, descent, and landing (EDL) technologies. In May 2004, 11 proposals with PIs from universities, industries, and NASA centers, were awarded in the area of advanced EDL by NASA for further study and development. This paper presents an overview of these developing technologies.

Endoscopic vs. Surgical Interventions for Painful Chronic Pancreatitis: What is Needed for Future Clinical Trials

PubMed Central

Windsor, John A; Reddy, Nageshwar D

2017-01-01

The treatment of painful chronic pancreatitis remains controversial. The available evidence from two randomized controlled trials favor surgical intervention, whereas an endotherapy-first approach is widely practiced. Chronic pancreatitis is complex disease with different genetic and environmental factors, different pain mechanisms and different treatment modalities including medical, endoscopic, and surgical. The widely practiced step-up approach remains unproven. In designing future clinical trials there are some important pre-requisites including a more comprehensive pain assessment tool, the optimization of conservative medical treatment and interventional techniques. Consideration should be given to the need of a control arm and the optimal timing of intervention. Pending better designed studies, the practical way forward is to identify subgroups of patients who clearly warrant endotherapy or surgery first, and to design the future clinical trials for the remainder. PMID:28079861

Educating Biotechnicians for Future Industry Needs

ERIC Educational Resources Information Center

Patton, Madeline

2008-01-01

How to strengthen technician education to meet the needs of the biotechnology industry was the question before the 50 people who participated in the "Educating Biotechnicians for Future Industry Needs" conference from April 28 to 30 in Scottsdale, Arizona. The participants were from higher education, secondary schools, industry, government, and…

Collection Management: A New Dimension.

ERIC Educational Resources Information Center

Axford, H. William

1981-01-01

Collection use study is a must if research collections are to meet scholarly needs while competing for scarce financial resources. Such studies will be in harmony with the realities under which academic libraries must operate in the future. (RAA)

Applications for Freeforms Optics at NASA

NASA Technical Reports Server (NTRS)

West, Garrett J.; Howard, Joseph M.

2017-01-01

Review freeform optic applications as NASA. Describe design study results showing benefits of freeform optics to the instrument size, image quality, and field of view. Review areas of study and improvements needed to freeform manufacturing for future applications.

Air Force Leadership Study: The Need for Deliberate Development

DTIC Science & Technology

2012-02-01

Skills, 1. For future military operating environment studies, see Stephen J . Zaccaro, Richard J . Klimoski, and Lisa A. Boyce, The Changing U.S...fresh-voice -2176107.html. 13. Stephen J . Hagel et al., The Future of Global US Air Force Basing 2010– 2040, unpublished manuscript (Maxwell AFB, AL...it included the senior commanders of Amer- ica’s primary allies. Marshall’s simple calculus was Conner’s and, now, Eisenhower’s: If the United States

The Future of Home Health Care

PubMed Central

Landers, Steven; Madigan, Elizabeth; Leff, Bruce; Rosati, Robert J.; McCann, Barbara A.; Hornbake, Rodney; MacMillan, Richard; Jones, Kate; Bowles, Kathryn; Dowding, Dawn; Lee, Teresa; Moorhead, Tracey; Rodriguez, Sally; Breese, Erica

2016-01-01

The Future of Home Health project sought to support transformation of home health and home-based care to meet the needs of patients in the evolving U.S. health care system. Interviews with key thought leaders and stakeholders resulted in key themes about the future of home health care. By synthesizing this qualitative research, a literature review, case studies, and the themes from a 2014 Institute of Medicine and National Research Council workshop on “The Future of Home Health Care,” the authors articulate a vision for home-based care and recommend a bold framework for the Medicare-certified home health agency of the future. The authors also identify challenges and recommendations for achievement of this framework. PMID:27746670

A quantitative analysis of inter-island telephony traffic in the Pacific Basin Region (PBR)

NASA Technical Reports Server (NTRS)

Evans, D. D.; Arth, C. H.

1980-01-01

As part of NASA's continuing assessment of future communication satellite requirements, a study was conducted to quantitatively scope current and future telecommunication traffic demand in the South Pacific Archipelagos. This demand was then converted to equivalent satellite transponder capacities. Only inter-island telephony traffic for the Pacific Basin Region was included. The results show that if all this traffic were carried by a satellite system, one-third of a satellite transponder would be needed to satisfy the base-year (1976-1977) requirement and about two-thirds of a satellite transponder would be needed to satisfy the forecasted 1985 requirement.

In-Space Structural Assembly: Applications and Technology

NASA Technical Reports Server (NTRS)

Belvin, W. Keith; Doggett, Bill R.; Watson, Judith J.; Dorsey, John T.; Warren, Jay; Jones, Thomas C.; Komendera, Erik E.; Mann, Troy O.; Bowman, Lynn

2016-01-01

As NASA exploration moves beyond earth's orbit, the need exists for long duration space systems that are resilient to events that compromise safety and performance. Fortunately, technology advances in autonomy, robotic manipulators, and modular plug-and-play architectures over the past two decades have made in-space vehicle assembly and servicing possible at acceptable cost and risk. This study evaluates future space systems needed to support scientific observatories and human/robotic Mars exploration to assess key structural design considerations. The impact of in-space assembly is discussed to identify gaps in structural technology and opportunities for new vehicle designs to support NASA's future long duration missions.

Methodological Characteristics and Future Directions for Plyometric Jump Training Research: A Scoping Review.

PubMed

Ramirez-Campillo, Rodrigo; Álvarez, Cristian; García-Hermoso, Antonio; Ramírez-Vélez, Robinson; Gentil, Paulo; Asadi, Abbas; Chaabene, Helmi; Moran, Jason; Meylan, Cesar; García-de-Alcaraz, Antonio; Sanchez-Sanchez, Javier; Nakamura, Fabio Y; Granacher, Urs; Kraemer, William; Izquierdo, Mikel

2018-05-01

Recently, there has been a proliferation of published articles on the effect of plyometric jump training, including several review articles and meta-analyses. However, these types of research articles are generally of narrow scope. Furthermore, methodological limitations among studies (e.g., a lack of active/passive control groups) prevent the generalization of results, and these factors need to be addressed by researchers. On that basis, the aims of this scoping review were to (1) characterize the main elements of plyometric jump training studies (e.g., training protocols) and (2) provide future directions for research. From 648 potentially relevant articles, 242 were eligible for inclusion in this review. The main issues identified related to an insufficient number of studies conducted in females, youths, and individual sports (~ 24.0, ~ 37.0, and ~ 12.0% of overall studies, respectively); insufficient reporting of effect size values and training prescription (~ 34.0 and ~ 55.0% of overall studies, respectively); and studies missing an active/passive control group and randomization (~ 40.0 and ~ 20.0% of overall studies, respectively). Furthermore, plyometric jump training was often combined with other training methods and added to participants' daily training routines (~ 47.0 and ~ 39.0% of overall studies, respectively), thus distorting conclusions on its independent effects. Additionally, most studies lasted no longer than 7 weeks. In future, researchers are advised to conduct plyometric training studies of high methodological quality (e.g., randomized controlled trials). More research is needed in females, youth, and individual sports. Finally, the identification of specific dose-response relationships following plyometric training is needed to specifically tailor intervention programs, particularly in the long term.

Future trends in society and technology: implications for wilderness research and management

Treesearch

George H. Stankey

2000-01-01

Judging the impact of social and technological trends on the future of wilderness is complex. Declining public trust, growing demands for scrutiny, a need to recognize the link between biophysical and socioeconomic systems, and the need for criteria to select among alternative futures challenge us. A burgeoning global population will increase resource impacts, but more...

Training pediatric clinical pharmacology and therapeutics specialists of the future: the needs, the reality, and opportunities for international networking.

PubMed

Gazarian, Madlen

2009-01-01

In recent years there has been a rapid and marked increase in global recognition of the need for better medicines for children, with various initiatives being implemented at global and regional levels. These exciting developments are matched by recognition of the need to build greater capacity in the field of pediatric clinical pharmacology and therapeutics to help deliver on the promise of better medicines for children. A range of pediatric medicines researchers, educators, clinical therapeutics practitioners, and experts in drug evaluation, regulation, and broader medicines policy are needed on a larger scale, in both developed and developing world settings. The current and likely future training needs to meet these diverse challenges, the current realities of trying to meet such needs, and the opportunities for international networking to help meet future training needs are discussed from a global perspective.

Community-level climate change vulnerability research: trends, progress, and future directions

NASA Astrophysics Data System (ADS)

McDowell, Graham; Ford, James; Jones, Julie

2016-03-01

This study systematically identifies, characterizes, and critically evaluates community-level climate change vulnerability assessments published over the last 25 years (n = 274). We find that while the field has advanced considerably in terms of conceptual framing and methodological approaches, key shortcomings remain in how vulnerability is being studied at the community-level. We argue that vulnerability research needs to more critically engage with the following: methods for evaluating future vulnerability, the relevance of vulnerability research for decision-making, interdependencies between social and ecological systems, attention to researcher / subject power dynamics, critical interpretation of key terms, and consideration of the potentially positive opportunities presented by a changing climate. Addressing these research needs is necessary for generating knowledge that supports climate-affected communities in navigating the challenges and opportunities ahead.

Self-rated competency and education/programming needs for Care of the Older Adult with Cardiovascular Disease: a survey of the members of the Council of Cardiovascular Nursing.

PubMed

Holm, Karyn; Chyun, Deborah; Lanuza, Dorothy M

2006-01-01

An online survey, Care of the Older Adult with Cardiovascular Disease (COA-CVD), was used to describe self-rated competency in the care of the aging adult with cardiovascular disease and subsequently determine the future education and programming needs of the Council of Cardiovascular Nursing. Respondents indicated that developing relationships, patient teaching, and assessment were areas where they felt most competent. The areas of highest priority for future programming included assessment of the older adult, diagnosis of health status, deriving a plan of care, implementing a treatment plan, patient teaching, and ensuring quality care. Most stated that content relative to the care of the older adult should be available at the annual meeting, Scientific Sessions of the American Heart Association, followed by self-study modules (65%), local and regional conferences (64%), and stand-alone national conferences (53%). The conclusions are that the Council of Cardiovascular Nursing and its membership need to address the importance of care of aging adults with cardiovascular disease and stroke in future programming. Although the Scientific Sessions of the American Heart Association is an appropriate venue, efforts can be directed toward developing self-study modules and local and regional conferences. As always, there is a need to work collaboratively with the other councils of the American Heart Association and other nursing organizations who view the care of the older adult as a high priority.

A Multi-Institutional Examination of the Relationships between High School Activity Involvement and Leadership Characteristics

ERIC Educational Resources Information Center

Simonsen, Jon C.; Velez, Jonathan J.; Foor, Ryan M.; Birkenholz, Robert J.; Foster, Daniel D.; Wolf, Kattlyn J.; Epps, Rebekah B.

2014-01-01

Developing leaders is vital to the future of our nation. As institutions of higher education address the need for leadership through courses and experiences, there is a need to recognize and acknowledge the potential impact of high school activity participation on leadership development. This descriptive-correlational study surveyed first-time…

Planning for Growth in Online Learning: A Case Study in How to Expand the Campus

ERIC Educational Resources Information Center

Donnelly, Eileen

2014-01-01

Many higher education institutions have implemented online learning (OL) as a response to students' needing greater access to higher education. Although many universities have determined that meeting this increasing need for OL is important to their future strategies, some universities do not know how to structure their internal operations to…

Developing a Diagnosis System of Work-Related Capabilities for Students: A Computer-Assisted Assessment

ERIC Educational Resources Information Center

Liao, C. H.; Yang, M. H.; Yang, B. C.

2013-01-01

A gap exists between students' employment needs and higher education offerings. Thus, developing the capability to meet the learning needs of students in supporting their future aspirations should be facilitated. To bridge this gap in practice, this study uses multiple methods (i.e., nominal group technique and instructional systems development)…

77 FR 69920 - Notice of Availability for Public Review of the Draft Tier 1 Environmental Impact Statement for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-21

... would provide an alternative to automobile, bus, and air travel by decreasing travel times, increasing... and need criteria by: decreasing travel times; increasing frequency of service; improving service... current and future demand for travel in the Study area. The need stems from travel demand and increasing...

The Case for Teacher Leadership: Towards Definition and Development.

ERIC Educational Resources Information Center

Fay, Carolyn

The first part of this paper presents the findings of a study of the leadership needs of five practicing teacher leaders. Findings identified an expressed need for specific teacher development and training, which led to the creation of a Leadership Institute for the Future of Teaching (LIFT). The second part of the paper describes the LIFT…

Status and Future Manpower Needs of Physicists in Medicine in the United States.

ERIC Educational Resources Information Center

Food and Drug Administration (DHEW), Rockville, MD. Bureau of Radiological Health.

This study describes the duties and responsibilities of the medical physicist and estimates the number of medical physicists needed in the next decade. A questionnaire, sent to members of the American Association of Physicists in Medicine, was designed to cover: characteristics of medical physicists, nature of work in medical physics, distribution…

Efficacy of adaptation measures to future water scarcity on a global scale

NASA Astrophysics Data System (ADS)

Yoshikawa, S.; Kanae, S.

2015-12-01

Water supply sources for all sector are critically important for agricultural and industrial productivity. The current rapid increase in water use is considered unsustainable and threatens human life. In our previous study (Yoshikawa et al., 2014 in HESS), we estimated the time-varying dependence of water requirements from water supply sources during past and future periods using the global water resources model, H08. The sources of water requirements were specified using four categories: rivers, large reservoirs, medium-size reservoirs, and non-local non-renewable blue water (NNBW). We also estimated ΔNNBW which is defined as an increase in NNBW from the past to the future. From the results, we could require the further development of water supply sources in order to sustain future water use. For coping with water scarcity using ΔNNBW, there is need for adaptation measure. To address adaptation measures, we need to set adaptation options which can be divided between 'Supply enhancement' and 'Demand management'. The supply enhancement includes increased storage, groundwater development, inter-basin transfer, desalination and re-use urban waste water. Demand management is defined as a set of actions controlling water demand by reducing water loss, increasing water productivity, and water re-allocation. In this study, we focus on estimating further future water demand under taking into account of several adaptation measures using H08 model.

Improving Assistive Technology Service by Using 3D Printing: Three Case Studies.

PubMed

Watanabe, Takashi; Hatakeyama, Takuro; Tomiita, Mitsuru

2015-01-01

Assistive technology services are essential for adapting assistive devices to the individual needs of users with disabilities. In this study, we attempted to apply three-dimensional (3D) printing technology to three actual cases, and to study its use, effectiveness, and future applications. We assessed the usefulness of 3D printing technology by categorizing its utilization after reviewing the outcomes of these case studies. In future work, we aim to gather additional case studies and derive information on using 3D printing technology that will enable its effective application in the process of assistive technology services.

Pharmacy education in Saudi Arabia: A vision of the future.

PubMed

Aljadhey, Hisham; Asiri, Yousef; Albogami, Yaser; Spratto, George; Alshehri, Mohammed

2017-01-01

Background: Pharmacy education in developing countries faces many challenges. An assessment of the challenges and opportunities for the future of pharmacy education in Saudi Arabia has not been conducted. Objectives: The purpose of the study was to ascertain the views and opinions of pharmacy education stakeholders regarding the current issues challenging pharmacy education, and to discuss the future of pharmacy education in Saudi Arabia. Methods: A total of 48 participants attended a one-day meeting in October 2011, designed especially for the purpose of this study. The participants were divided into six round-table discussion sessions with eight persons in each group. Six major themes were explored in these sessions, including the need to improve pharmacy education, program educational outcomes, adoption of an integrated curriculum, the use of advanced teaching methodologies, the need to review assessment methods, and challenges and opportunities to improve pharmacy experiential training. The round-table discussion sessions were videotaped and transcribed verbatim and analyzed by two independent researchers. Results: Participants agreed that pharmacy education in the country needs improvement. Participants agreed on the need for clear, measureable, and national educational outcomes for pharmacy programs in the Kingdom. Participants raised the importance of collaboration between faculty members and departments to design and implement an integrated curriculum. They also emphasized the use of new teaching methodologies focusing on student self-learning and active learning. Assessments were discussed with a focus on the use of new tools, confidentiality of examinations, and providing feedback to students. Several points were raised regarding the opportunities to improve pharmacy experiential training, including the need for more experiential sites and qualified preceptors, addressing variations in training quality between experiential sites, the need for accreditation of experiential sites, and the use of technology to track experiential activities and assessments. Conclusion: Several challenges for improving pharmacy education in Saudi Arabia were discussed by stakeholders. To tackle these challenges facing most pharmacy schools in the Kingdom, national efforts need to be considered by involving all stakeholders.

Psychiatric Emergency Services for the U.S. Elderly: 2008 and Beyond

PubMed Central

Walsh, Patrick G.; Currier, Glenn; Shah, Manish N.; Lyness, Jeffrey M.; Friedman, Bruce

2008-01-01

In 2011 the oldest baby boomers will turn age 65. Although healthcare researchers have started to examine the future preparedness of the healthcare system for the elderly, psychiatric emergency services (PES) have been widely overlooked. Research is needed to address PES need and demand by older patients, assess the consequences of this need/demand, and establish recommendations to guide PES planning and practice. The authors examined journal articles, review papers, textbooks, and electronic databases related to these topics. We outline the current PES environment in terms of facilities, characteristics, and visits, and discuss current geriatric patient PES use. Factors expected to impact future use are examined, including sociodemographic characteristics, psychiatric illness prevalence, cohort effects, medical comorbidity, mental healthcare resources and utilization, and stigma. Consequences of these on future psychiatric care and well-being of the elderly are then explored, specifically, greater acute services need, more suicide, strained delivery systems, increased hospitalization, and greater costs. The following are proposed to address likely future PES shortcomings: enhance service delivery, increase training, standardize and improve PES, prioritize finances, and promote research. The degree to which the geriatric mental healthcare “crisis” develops will be inversely related to the current system's response to predictable future needs. PMID:18757766

Development and applications of single particle orientation and rotational tracking in dynamic systems

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

Chen, Kuangcai

The goal of this study is to help with future data analysis and experiment designs in rotational dynamics research using DIC-based SPORT technique. Most of the current studies using DIC-based SPORT techniques are technical demonstrations. Understanding the mechanisms behind the observed rotational behaviors of the imaging probes should be the focus of the future SPORT studies. More efforts are still needed in the development of new imaging probes, particle tracking methods, instrumentations, and advanced data analysis methods to further extend the potential of DIC-based SPORT technique.

Mapping photopolarimeter spectrometer instrument feasibility study for future planetary flight missions

NASA Technical Reports Server (NTRS)

1990-01-01

Evaluations are summarized directed towards defining optimal instrumentation for performing planetary polarization measurements from a spacecraft platform. An overview of the science rationale for polarimetric measurements is given to point out the importance of such measurements for future studies and exploration of the outer planets. The key instrument features required to perform the needed measurements are discussed and applied to the requirements for the Cassini mission to Saturn. The resultant conceptual design of a spectro-polarimeter photometer for Cassini is described in detail.

Developing Tools and Technologies to Meet MSR Planetary Protection Requirements

NASA Technical Reports Server (NTRS)

Lin, Ying

2013-01-01

This paper describes the tools and technologies that need to be developed for a Caching Rover mission in order to meet the overall Planetary Protection requirements for future Mars Sample Return (MSR) campaign. This is the result of an eight-month study sponsored by the Mars Exploration Program Office. The goal of this study is to provide a future MSR project with a focused technology development plan for achieving the necessary planetary protection and sample integrity capabilities for a Mars Caching Rover mission.

Challenging Futures Studies To Enhance Participatory River Basin Management

NASA Astrophysics Data System (ADS)

van der Helm, R.

Can the field of futures research help advance participatory management of river basins? This question is supposed to be answered by the present study of which this paper will mainly address the theoretical and conceptual point of view. The 2000 EU Framework directive on water emphasises at least two aspects that will mark the future management of river basins: the need for long-term planning, and a demand for participation. Neither the former nor the latter are new concepts as such, but its combination is in some sense revolutionary. Can long-term plans be made (and implemented) in a participative way, what tools could be useful in this respect, and does this lead to a satisfactory situation in terms of both reaching physical targets and enhancing social-institutional manageability? A possibly rich way to enter the discussion is to challenge futures research as a concept and a practice for enabling multiple stakeholders to design appropriate policies. Futures research is the overall field in which several methods and techniques (like scenario analysis) are mobilised to systematically think through and/or design the future. As such they have proven to be rich exercises to trigger ideas, stimulate debate and design desirable futures (and how to get there). More importantly these exercises have the capability to reconstitute actor relations, and by nature go beyond the institutional boundaries. Arguably the relation between futures research and the planning process is rather distant. Understandably commitments on the direct implementation of the results are hardly ever made, but its impact on changes in the capabilities of the network of actors involved may be large. As a hypothesis we consider that the distant link between an image of the future and the implementation in policy creates sufficient distance for actors to participate (in terms of responsibilities, legal constraints, etc.) and generate potentials, and enough degrees of freedom needed for a successful implementation. However, critical conceptual and design requirements have to be met in order to realise futures research potentials. Since the beginning of the 1990s futures studies are becoming (again) more and more widespread in many different domains (technology, education, urban development, agriculture, environment, etc.). Recently, experiences have been launched and are currently being launched in the water sector (of which the World Water Vision is a well -known - but not necessarily the most representative - example). Although futures studies on a river basin level are still scarce, they will offer already sufficient material for empirical analysis. The research, effectuated within a larger framework study on the implications of futures studies for environmental research, offers at this stage initially a conceptual understanding.

Digital Repositories and the Question of Data Usefulness

NASA Astrophysics Data System (ADS)

Hughes, J. S.; Downs, R. R.

2017-12-01

The advent of ISO standards for trustworthy long-term digital repositories provides both a set of principles to develop long-term data repositories and the instruments to assess them for trustworthiness. Such mandatory high-level requirements are broad enough to be achievable, to some extent, by many scientific data centers, archives, and other repositories. But the requirement that the data be useful in the future, the requirement that is usually considered to be most relevant to the value of the repository for its user communities, largely remains subject to various interpretations and misunderstanding. However, current and future users will be relying on repositories to preserve and disseminate the data and information needed to discover, understand, and utilize these resources to support their research, learning, and decision-making objectives. Therefore, further study is needed to determine the approaches that can be adopted by repositories to make data useful to future communities of users. This presentation will describe approaches for enabling scientific data and related information, such as software, to be useful for current and potential future user communities and will present the methodology chosen to make one science discipline's data useful for both current and future users. The method uses an ontology-based information model to define and capture the information necessary to make the data useful for contemporary and future users.

HPV information needs, educational messages and channel of delivery preferences: views from developing country with multiethnic populations.

PubMed

Wong, Li Ping

2009-02-25

This qualitative study used focus group discussions (FGDs) to evaluate information needed in order to make informed human papillomavirus (HPV) vaccination decision, opinion on the most acceptable public education messages, and channel of delivery in a multiethnic, multicultural and multireligion country. A total of 19 FGDs were conducted among mothers of eligible vaccinees, young women eligible for the vaccine, and men. Messages that carry accurate information about HPV-cervical cancer link, the HPV preventive vaccines and at the same time minimize the stigma of a sexually transmitted infection (STI) vaccine were preferred. Educational messages for future HPV educational intervention were developed and methods to effectively convey to the public the need for HPV vaccination were identified. The findings serve as a basis for future intervention to develop research-based communication materials and strategies.

Past speculations of the future: a review of the methods used for forecasting emerging health technologies.

PubMed

Doos, Lucy; Packer, Claire; Ward, Derek; Simpson, Sue; Stevens, Andrew

2016-03-10

Forecasting can support rational decision-making around the introduction and use of emerging health technologies and prevent investment in technologies that have limited long-term potential. However, forecasting methods need to be credible. We performed a systematic search to identify the methods used in forecasting studies to predict future health technologies within a 3-20-year timeframe. Identification and retrospective assessment of such methods potentially offer a route to more reliable prediction. Systematic search of the literature to identify studies reported on methods of forecasting in healthcare. People are not needed in this study. The authors searched MEDLINE, EMBASE, PsychINFO and grey literature sources, and included articles published in English that reported their methods and a list of identified technologies. Studies reporting methods used to predict future health technologies within a 3-20-year timeframe with an identified list of individual healthcare technologies. Commercially sponsored reviews, long-term futurology studies (with over 20-year timeframes) and speculative editorials were excluded. 15 studies met our inclusion criteria. Our results showed that the majority of studies (13/15) consulted experts either alone or in combination with other methods such as literature searching. Only 2 studies used more complex forecasting tools such as scenario building. The methodological fundamentals of formal 3-20-year prediction are consistent but vary in details. Further research needs to be conducted to ascertain if the predictions made were accurate and whether accuracy varies by the methods used or by the types of technologies identified. 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/

2015 California Demand Response Potential Study - Charting California’s Demand Response Future. Interim Report on Phase 1 Results

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

Alstone, Peter; Potter, Jennifer; Piette, Mary Ann

Demand response (DR) is an important resource for keeping the electricity grid stable and efficient; deferring upgrades to generation, transmission, and distribution systems; and providing other customer economic benefits. This study estimates the potential size and cost of the available DR resource for California’s three investor-owned utilities (IOUs), as the California Public Utilities Commission (CPUC) evaluates how to enhance the role of DR in meeting California’s resource planning needs and operational requirements. As the state forges a clean energy future, the contributions of wind and solar electricity from centralized and distributed generation will fundamentally change the power grid’s operational dynamics.more » This transition requires careful planning to ensure sufficient capacity is available with the right characteristics – flexibility and fast response – to meet reliability needs. Illustrated is a snapshot of how net load (the difference between demand and intermittent renewables) is expected to shift. Increasing contributions from renewable generation introduces steeper ramps and a shift, into the evening, of the hours that drive capacity needs. These hours of peak capacity need are indicated by the black dots on the plots. Ultimately this study quantifies the ability and the cost of using DR resources to help meet the capacity need at these forecasted critical hours in the state.« less

Evaluating rare earth element availability: a case with revolutionary demand from clean technologies.

PubMed

Alonso, Elisa; Sherman, Andrew M; Wallington, Timothy J; Everson, Mark P; Field, Frank R; Roth, Richard; Kirchain, Randolph E

2012-03-20

The future availability of rare earth elements (REEs) is of concern due to monopolistic supply conditions, environmentally unsustainable mining practices, and rapid demand growth. We present an evaluation of potential future demand scenarios for REEs with a focus on the issue of comining. Many assumptions were made to simplify the analysis, but the scenarios identify some key variables that could affect future rare earth markets and market behavior. Increased use of wind energy and electric vehicles are key elements of a more sustainable future. However, since present technologies for electric vehicles and wind turbines rely heavily on dysprosium (Dy) and neodymium (Nd), in rare-earth magnets, future adoption of these technologies may result in large and disproportionate increases in the demand for these two elements. For this study, upper and lower bound usage projections for REE in these applications were developed to evaluate the state of future REE supply availability. In the absence of efficient reuse and recycling or the development of technologies which use lower amounts of Dy and Nd, following a path consistent with stabilization of atmospheric CO(2) at 450 ppm may lead to an increase of more than 700% and 2600% for Nd and Dy, respectively, over the next 25 years if the present REE needs in automotive and wind applications are representative of future needs.

Portable power source needs of the future Army -- Batteries and fuel cells

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

Jacobs, R.; Christopher, H.; Hamlen, R.

This paper describes the US Army`s future needs for silent portable power in the area of batteries and fuel cells. These needs will continue to increase as a result of the introduction of newer types of equipment, the increasing digitization of the battlefield, and future integrated Soldier Systems. Current battery programs are aimed at improved, low-cost primary batteries, and rechargeable batteries with increased energy densities. The Army fuel cell program aimed at portable systems capable of the order of 150W is also described.

Addressing Poverty, Unemployment and Gender Inequality in Southern Africa: An Alternative Strategy for HIV/AIDS Prevention with Sex Workers in Botswana

ERIC Educational Resources Information Center

Ntseane, Peggy Gabo

2004-01-01

This article presents the results of a study that was conducted as an effort to identify the needs of sex workers as potential beneficiaries of future HIV prevention and empowerment activities. The purpose of this study was to assess the situation and needs of sex workers in the context of HIV/AIDS. Data were collected from one of the small…

Microcomputers and the future of epidemiology.

PubMed Central

Dean, A G

1994-01-01

The Workshop on Microcomputers and the Future of Epidemiology was held March 8-9, 1993, at the Turner Conference Center, Atlanta, GA, with 130 public health professionals participating. The purpose of the workshop was to define microcomputer needs in epidemiology and to propose future initiatives. Thirteen groups representing public health disciplines defined their needs for better and more useful data, development of computer technology appropriate to epidemiology, user support and human infrastructure development, and global communication and planning. Initiatives proposed were demonstration of health surveillance systems, new software and hardware, computer-based training, projects to establish or improve data bases and community access to data bases, improved international communication, conferences on microcomputer use in particular disciplines, a suggestion to encourage competition in the production of public-domain software, and longrange global planning for epidemiologic computing and data management. Other interested groups are urged to study, modify, and implement those ideas. PMID:7910692

Beyond NextGen: AutoMax Overview and Update

NASA Technical Reports Server (NTRS)

Kopardekar, Parimal; Alexandrov, Natalia

2013-01-01

Main Message: National and Global Needs - Develop scalable airspace operations management system to accommodate increased mobility needs, emerging airspace uses, mix, future demand. Be affordable and economically viable. Sense of Urgency. Saturation (delays), emerging airspace uses, proactive development. Autonomy is Needed for Airspace Operations to Meet Future Needs. Costs, time critical decisions, mobility, scalability, limits of cognitive workload. AutoMax to Accommodate National and Global Needs. Auto: Automation, autonomy, autonomicity for airspace operations. Max: Maximizing performance of the National Airspace System. Interesting Challenges and Path Forward.

Challenges for future space power systems

NASA Technical Reports Server (NTRS)

Brandhorst, Henry W., Jr.

1989-01-01

Forecasts of space power needs are presented. The needs fall into three broad categories: survival, self-sufficiency, and industrialization. The cost of delivering payloads to orbital locations and from Low Earth Orbit (LEO) to Mars are determined. Future launch cost reductions are predicted. From these projections the performances necessary for future solar and nuclear space power options are identified. The availability of plentiful cost effective electric power and of low cost access to space are identified as crucial factors in the future extension of human presence in space.

The challenges of female adolescents' health needs.

PubMed

Shahhosseini, Z; Simbar, M; Ramezankhani, A; Alavi Majd, H; Moslemizadeh, Narges

2013-12-01

Due to adolescents' future crucial roles, their health needs should be included in the national health system policy. In this cross-sectional study 2010 female adolescents were recruited from randomly selected schools in Iran. To obtain their health needs, the participants completed a self-administrated questionnaire. It was revealed that emotional needs were the most important health needs of adolescents. Furthermore, there was a meaningful relationship between health needs' score with the adolescents' age and their mothers' education level. Finally, the mean score of health needs was significantly higher in urban adolescents. Therefore, it is suggested that adolescents' emotional health needs to be paid attention; otherwise irrecoverable serious problems may occur in the next generation's health.

Future orientation, school contexts, and problem behaviors: a multilevel study.

PubMed

Chen, Pan; Vazsonyi, Alexander T

2013-01-01

The association between future orientation and problem behaviors has received extensive empirical attention; however, previous work has not considered school contextual influences on this link. Using a sample of N = 9,163 9th to 12th graders (51.0 % females) from N = 85 high schools of the National Longitudinal Study of Adolescent Health, the present study examined the independent and interactive effects of adolescent future orientation and school contexts (school size, school location, school SES, school future orientation climate) on problem behaviors. Results provided evidence that adolescent future orientation was associated independently and negatively with problem behaviors. In addition, adolescents from large-size schools reported higher levels of problem behaviors than their age mates from small-size schools, controlling for individual-level covariates. Furthermore, an interaction effect between adolescent future orientation and school future orientation climate was found, suggesting influences of school future orientation climate on the link between adolescent future orientation and problem behaviors as well as variations in effects of school future orientation climate across different levels of adolescent future orientation. Specifically, the negative association between adolescent future orientation and problem behaviors was stronger at schools with a more positive climate of future orientation, whereas school future orientation climate had a significant and unexpectedly positive relationship with problem behaviors for adolescents with low levels of future orientation. Findings implicate the importance of comparing how the future orientation-problem behaviors link varies across different ecological contexts and the need to understand influences of school climate on problem behaviors in light of differences in psychological processes among adolescents.

Dental Hygiene Program Directors' Perceptions of Graduate Dental Hygiene Education and Future Faculty Needs.

ERIC Educational Resources Information Center

Wilder, Rebecca S.; Mann, Ginger; Tishk, Maxine

1999-01-01

A survey of 161 dental-hygiene-program directors investigated perceived future needs for faculty, preferences for type of faculty degree for selection and promotion, the extent to which master's programs are meeting those needs in both numbers and skills, and how the programs can better prepare graduates for the millennium. (MSE)

Science Education Futures: "Great Potential. Could Do Better. Needs to Try Harder"

ERIC Educational Resources Information Center

Aubusson, Peter; Panizzon, Debra; Corrigan, Deborah

2016-01-01

Reviews of science education consistently suggest that there is (another) crisis. They express concern with the status quo and suggest directions that science education might take. In this context, science educators need to consider the current state of play, the needs of generations in a world to come and the characteristics of future science…

Comprehensive Soldier Fitness and the Future of Psychology

ERIC Educational Resources Information Center

Seligman, Martin E. P.; Fowler, Raymond D.

2011-01-01

Psychology responded to the national needs in World War I and World War II and was itself transformed. National need calls a third time: unprecedented levels of posttraumatic stress disorder, depression, suicide, and anxiety along with a need for a resilient Army capable of meeting the persistent warfare of the foreseeable future. As a large part…

INCREASING SAVING BEHAVIOR THROUGH AGE-PROGRESSED RENDERINGS OF THE FUTURE SELF.

PubMed

Hershfield, Hal E; Goldstein, Daniel G; Sharpe, William F; Fox, Jesse; Yeykelis, Leo; Carstensen, Laura L; Bailenson, Jeremy N

2011-11-01

Many people fail to save what they need to for retirement (Munnell, Webb, and Golub-Sass 2009). Research on excessive discounting of the future suggests that removing the lure of immediate rewards by pre-committing to decisions, or elaborating the value of future rewards can both make decisions more future-oriented. In this article, we explore a third and complementary route, one that deals not with present and future rewards, but with present and future selves. In line with thinkers who have suggested that people may fail, through a lack of belief or imagination, to identify with their future selves (Parfit 1971; Schelling 1984), we propose that allowing people to interact with age-progressed renderings of themselves will cause them to allocate more resources toward the future. In four studies, participants interacted with realistic computer renderings of their future selves using immersive virtual reality hardware and interactive decision aids. In all cases, those who interacted with virtual future selves exhibited an increased tendency to accept later monetary rewards over immediate ones.

The Future of Home Health Care: A Strategic Framework for Optimizing Value.

PubMed

Landers, Steven; Madigan, Elizabeth; Leff, Bruce; Rosati, Robert J; McCann, Barbara A; Hornbake, Rodney; MacMillan, Richard; Jones, Kate; Bowles, Kathryn; Dowding, Dawn; Lee, Teresa; Moorhead, Tracey; Rodriguez, Sally; Breese, Erica

2016-11-01

The Future of Home Health project sought to support transformation of home health and home-based care to meet the needs of patients in the evolving U.S. health care system. Interviews with key thought leaders and stakeholders resulted in key themes about the future of home health care. By synthesizing this qualitative research, a literature review, case studies, and the themes from a 2014 Institute of Medicine and National Research Council workshop on "The Future of Home Health Care," the authors articulate a vision for home-based care and recommend a bold framework for the Medicare-certified home health agency of the future. The authors also identify challenges and recommendations for achievement of this framework.

Factors affecting decision making about fertility preservation after cancer diagnosis: a qualitative study.

PubMed

Peddie, V L; Porter, M A; Barbour, R; Culligan, D; MacDonald, G; King, D; Horn, J; Bhattacharya, S

2012-08-01

To increase our understanding of factors underlying the decision to store gametes after the diagnosis of cancer. Qualitative interview study. Andrology, Haematology, and Oncology Departments of a Scottish teaching hospital, and patients' own homes. Sixteen men and 18 women aged 17-49 years recently diagnosed with cancer; 15 health professionals concerned in cancer care. Audio-recorded semi-structured interviews were transcribed verbatim and analysed thematically. Topics included perceptions of diagnosis; prognosis; future reproductive choices; priorities; quality of information received; communication and decisions made about future reproductive choices; and the role of partners, family, friends and healthcare professionals. Professional interviews examined their role in decision making and that of protocols and guidelines, together with information emerging from patient interview analysis. Themes identified following analysis of interview transcripts. The primary barriers to pursuing fertility preservation were the way in which information was provided and the 'urgent need for treatment' conveyed by staff. Survival was always viewed as paramount, with future fertility secondary. Sperm banking was viewed as 'part and parcel' of oncology care, and the majority of men quickly stored sperm as 'insurance' against future infertility. Few women were afforded the opportunity to discuss their options, reflecting clinicians' reservations about the experimental nature of egg and ovarian tissue cryopreservation, and the need for partner involvement in embryo storage. Significant gaps in the information provided to young women diagnosed with cancer suggest the need for an early appointment with a fertility expert. © 2012 The Authors BJOG An International Journal of Obstetrics and Gynaecology © 2012 RCOG.

Confirmation of the Basic Psychological Needs in Exercise Scale (BPNES) With a Sample of People who do Healthy Exercise

PubMed Central

Moreno-Murcia, Juan A; Martínez-Galindo, Celestina; Moreno-Pérez, Víctor; Marcos, Pablo J.; Borges, Fernanda

2012-01-01

This study aimed to cross-validate the psychometric properties of the Basic Psychological Needs in Exercise Scale (BPNES) by Vlachopoulos and Michailidou, 2006 in a Spanish context. Two studies were conducted. Confirmatory factor analysis results confirmed the hypothesized three-factor solution In addition, we documented evidence of reliability, analysed as internal consistency and temporal stability. Future studies should analyse the scale's validity and reliability with different populations and check their experimental effect. Key pointsThe Basic Psychological Needs in Exercise Scale (BPNES) is valid and reliable for measuring basic psychological needs in healthy physical exercise in the Spanish context.The factor structure of three correlated factors has shown minimal invariance across gender. PMID:24149130

No food for thought: Food insecurity is related to poor mental health and lower academic performance among students in California's public university system.

PubMed

Martinez, Suzanna M; Frongillo, Edward A; Leung, Cindy; Ritchie, Lorrene

2018-06-01

This study examined the relationships between food insecurity, mental health, and academic performance among college students in a California public university system ( N = 8705). Structural equation modeling was performed to examine a direct path from food insecurity to student grade point average and an indirect path through mental health, controlling for demographic characteristics. Food insecurity was related to lower student grade point average directly and indirectly through poor mental health. These findings support the need for future interventions and policy on the importance of providing students with the basic needs to succeed both academically and in the future.

Control technology for future aircraft propulsion systems

NASA Technical Reports Server (NTRS)

Zeller, J. R.; Szuch, J. R.; Merrill, W. C.; Lehtinen, B.; Soeder, J. F.

1984-01-01

The need for a more sophisticated engine control system is discussed. The improvements in better thrust-to-weight ratios demand the manipulation of more control inputs. New technological solutions to the engine control problem are practiced. The digital electronic engine control (DEEC) system is a step in the evolution to digital electronic engine control. Technology issues are addressed to ensure a growth in confidence in sophisticated electronic controls for aircraft turbine engines. The need of a control system architecture which permits propulsion controls to be functionally integrated with other aircraft systems is established. Areas of technology studied include: (1) control design methodology; (2) improved modeling and simulation methods; and (3) implementation technologies. Objectives, results and future thrusts are summarized.

Tourism's impact on future transportation needs

DOT National Transportation Integrated Search

2002-02-01

This report focuses on the changes evolving in the tourist industry and their impact on future transportation needs. First, the report concentrates on the changing of the demographic guard--from Baby Boomers to Generation Xers, and finally, to the en...

Needs and Requirements for Future Research Reactors (ORNL Perspectives)

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

Ilas, Germina; Bryan, Chris; Gehin, Jess C.

2016-02-10

The High Flux Isotope Reactor (HFIR) is a vital national and international resource for neutron science research, production of radioisotopes, and materials irradiation. While HFIR is expected to continue operation for the foreseeable future, interest is growing in understanding future research reactors features, needs, and requirements. To clarify, discuss, and compile these needs from the perspective of Oak Ridge National Laboratory (ORNL) research and development (R&D) missions, a workshop, titled “Needs and Requirements for Future Research Reactors”, was held at ORNL on May 12, 2015. The workshop engaged ORNL staff that is directly involved in research using HFIR to collectmore » valuable input on the reactor’s current and future missions. The workshop provided an interactive forum for a fruitful exchange of opinions, and included a mix of short presentations and open discussions. ORNL staff members made 15 technical presentations based on their experience and areas of expertise, and discussed those capabilities of the HFIR and future research reactors that are essential for their current and future R&D needs. The workshop was attended by approximately 60 participants from three ORNL directorates. The agenda is included in Appendix A. This document summarizes the feedback provided by workshop contributors and participants. It also includes information and insights addressing key points that originated from the dialogue started at the workshop. A general overview is provided on the design features and capabilities of high performance research reactors currently in use or under construction worldwide. Recent and ongoing design efforts in the US and internationally are briefly summarized, followed by conclusions and recommendations.« less

Leveraging Epidemiology and Clinical Studies of Cancer Outcomes: Recommendations and Opportunities for Translational Research

PubMed Central

2013-01-01

As the number of cancer survivors continues to grow, research investigating the factors that affect cancer outcomes, such as disease recurrence, risk of second malignant neoplasms, and the late effects of cancer treatments, becomes ever more important. Numerous epidemiologic studies have investigated factors that affect cancer risk, but far fewer have addressed the extent to which demographic, lifestyle, genomic, clinical, and psychosocial factors influence cancer outcomes. To identify research priorities as well as resources and infrastructure needed to advance the field of cancer outcomes and survivorship research, the National Cancer Institute sponsored a workshop titled “Utilizing Data from Cancer Survivor Cohorts: Understanding the Current State of Knowledge and Developing Future Research Priorities” on November 3, 2011, in Washington, DC. This commentary highlights recent findings presented at the workshop, opportunities to leverage existing data, and recommendations for future research, data, and infrastructure needed to address high priority clinical and research questions. Multidisciplinary teams that include epidemiologists, clinicians, biostatisticians, and bioinformaticists will be essential to facilitate future cancer outcome studies focused on improving clinical care of cancer patients, identifying those at high risk of poor outcomes, and implementing effective interventions to ultimately improve the quality and duration of survival. PMID:23197494

IDENTIFICATION OF OFF-FARM AGRICULTURAL OCCUPATIONS AND THE EDUCATION NEEDED FOR EMPLOYMENT IN THESE OCCUPATIONS IN DELAWARE.

ERIC Educational Resources Information Center

BARWICK, RALPH P.

THE PURPOSES OF THE STUDY WERE TO (1) IDENTIFY PRESENT AND EMERGING OFF-FARM AGRICULTURAL OCCUPATIONS, (2) ESTIMATE THE NUMBER EMPLOYED, (3) ESTIMATE THE NUMBER TO BE EMPLOYED IN THE FUTURE, AND (4) DETERMINE COMPETENCIES NEEDED IN SELECTED OCCUPATIONAL FAMILIES. A DISPROPORTIONATE RANDOM SAMPLE OF 267 BUSINESSES OR SERVICES WAS DRAWN FROM A LIST…

Whose Job Is It? Key Challenges and Future Directions for Online Accessibility in US Institutions of Higher Education

ERIC Educational Resources Information Center

Linder, Kathryn E.; Fontaine-Rainen, Danielle L.; Behling, Kirsten

2015-01-01

This article reports on a national study conducted in the United States on the current institutional practices, structures, resources and policies that are needed to ensure online accessibility for all students at colleges and universities. Key findings include the need to better articulate who is responsible for online accessibility initiatives…

Special Education and Juvenile Justice: An Overview and Analysis of Prevention and Intervention Policy and Program Developments

ERIC Educational Resources Information Center

Ohio Coalition for the Education of Children with Disabilities, 2006

2006-01-01

There is a serious overpopulation of special needs youth in Ohio's juvenile justice system. This study raises policy questions relating to gaining a deeper understanding of the reasons why there is an overpopulation of children with disabilities in youth correctional facilities and what can be done to reduce the need for future incarcerations.…

PLANNING AND EFFECTING NEEDED CHANGES IN EDUCATION, REPORTS PREPARED FOR THE AREA CONFERENCE (3D, SCOTTSDALE, ARIZONA, APRIL 3-5, 1967).

ERIC Educational Resources Information Center

MORPHET, EDGAR L.; RYAN, CHARLES O.

NINETEEN POSITION PAPERS AND ACCOMPANYING SUPPLEMENTARY STATEMENTS FOCUS ON ASPECTS OF EDUCATIONAL PLANNING STUDIED AT THE THIRD CONFERENCE OF A ROCKY MOUNTAIN STATE PROJECT, "DESIGNING EDUCATION FOR THE FUTURE," HELD APRIL 3-5, 1967, IN SCOTTSDALE, ARIZONA. THE PURPOSE OF THE CONFERENCE WAS TO IDENTIFY CHANGES NEEDED FOR THE IMPROVEMENT…

Future Skill Needs Assessment of Selected Metropolitan Milwaukee Business and Industry.

ERIC Educational Resources Information Center

Human Resource Services, Milwaukee, WI.

In spring 1983, a study was commissioned by Milwaukee Area Technical College (MATC) to identify the skills that would be needed by local businesses and industries within the next 5 to 7 years due to technological changes. Interviews were conducted with 25 deans, associate deans, and instructors at MATC and with representatives from 39 area firms.…

How You Store Information Affects How You Can Retrieve It: A Fundamental Principle for Business Students Studying Information Systems and Technology

ERIC Educational Resources Information Center

Silver, Mark S.

2017-01-01

During the current period of rapid technological change, business students need to emerge from their introductory course in Information Systems (IS) with a set of fundamental principles to help them "think about Information Technology (IT)" in future courses and the workplace. Given the digital revolution, they also need to appreciate…

MATC Machine Shop '84: Specific Skill Needs Assessment for Machine Shops in the Milwaukee Area.

ERIC Educational Resources Information Center

Roberts, Keith J.

Building on previous research on the future skill needs of workers in southeastern Wisconsin, a study was conducted at Milwaukee Area Technical College (MATC) to gather information on the machine tool industry in the Milwaukee area. Interviews were conducted by MATC Machine Shop and Tool and Die faculty with representatives from 135 machine shops,…

Leadership succession planning: an evidence-based approach for managing the future.

PubMed

Redman, Richard W

2006-06-01

Leadership succession planning is a key business strategy to help organizational leaders deal effectively with the future. Evidence from industry provides a variety of best practices that can ensure that a pipeline of leaders will be available when they are needed. The author addresses the essential needs that individuals face when developing a cadre of available leaders prepared for managing an uncertain future.

Are predictors of future suicide attempts and the transition from suicidal ideation to suicide attempts shared or distinct: a 12-month prospective study among patients with depressive disorders.

PubMed

Chan, Lai Fong; Shamsul, Azhar Shah; Maniam, Thambu

2014-12-30

Our study aimed to examine the interplay between clinical and social predictors of future suicide attempt and the transition from suicidal ideation to suicide attempt in depressive disorders. Sixty-six Malaysian inpatients with a depressive disorder were assessed at index admission and within 1 year for suicide attempt, suicidal ideation, depression severity, life event changes, treatment history and relevant clinical and socio-demographic factors. One-fifth of suicidal ideators transitioned to a future suicide attempt. All future attempters (12/66) had prior ideation and 83% of attempters had a prior attempt. The highest risk for transitioning from ideation to attempt was 5 months post-discharge. Single predictor models showed that previous psychiatric hospitalization and ideation severity were shared predictors of future attempt and ideation to attempt transition. Substance use disorders (especially alcohol) predicted future attempt and approached significance for the transition process. Low socio-economic status predicted the transition process while major personal injury/illness predicted future suicide attempt. Past suicide attempt, subjective depression severity and medication compliance predicted only future suicide attempt. The absence of prior suicide attempt did not eliminate the risk of future attempt. Given the limited sample, future larger studies on mechanisms underlying the interactions of such predictors are needed. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Projecting Future Heat-Related Mortality under Climate Change Scenarios: A Systematic Review

PubMed Central

Barnett, Adrian Gerard; Wang, Xiaoming; Vaneckova, Pavla; FitzGerald, Gerard; Tong, Shilu

2011-01-01

Background: Heat-related mortality is a matter of great public health concern, especially in the light of climate change. Although many studies have found associations between high temperatures and mortality, more research is needed to project the future impacts of climate change on heat-related mortality. Objectives: We conducted a systematic review of research and methods for projecting future heat-related mortality under climate change scenarios. Data sources and extraction: A literature search was conducted in August 2010, using the electronic databases PubMed, Scopus, ScienceDirect, ProQuest, and Web of Science. The search was limited to peer-reviewed journal articles published in English from January 1980 through July 2010. Data synthesis: Fourteen studies fulfilled the inclusion criteria. Most projections showed that climate change would result in a substantial increase in heat-related mortality. Projecting heat-related mortality requires understanding historical temperature–mortality relationships and considering the future changes in climate, population, and acclimatization. Further research is needed to provide a stronger theoretical framework for projections, including a better understanding of socioeconomic development, adaptation strategies, land-use patterns, air pollution, and mortality displacement. Conclusions: Scenario-based projection research will meaningfully contribute to assessing and managing the potential impacts of climate change on heat-related mortality. PMID:21816703

It’s about time: How do sky surveys manage uncertainty about scientific needs many years into the future

NASA Astrophysics Data System (ADS)

Darch, Peter T.; Sands, Ashley E.

2016-06-01

Sky surveys, such as the Sloan Digital Sky Survey (SDSS) and the Large Synoptic Survey Telescope (LSST), generate data on an unprecedented scale. While many scientific projects span a few years from conception to completion, sky surveys are typically on the scale of decades. This paper focuses on critical challenges arising from long timescales, and how sky surveys address these challenges.We present findings from a study of LSST, comprising interviews (n=58) and observation. Conceived in the 1990s, the LSST Corporation was formed in 2003, and construction began in 2014. LSST will commence data collection operations in 2022 for ten years.One challenge arising from this long timescale is uncertainty about future needs of the astronomers who will use these data many years hence. Sources of uncertainty include scientific questions to be posed, astronomical phenomena to be studied, and tools and practices these astronomers will have at their disposal. These uncertainties are magnified by the rapid technological and scientific developments anticipated between now and the start of LSST operations.LSST is implementing a range of strategies to address these challenges. Some strategies involve delaying resolution of uncertainty, placing this resolution in the hands of future data users. Other strategies aim to reduce uncertainty by shaping astronomers’ data analysis practices so that these practices will integrate well with LSST once operations begin.One approach that exemplifies both types of strategy is the decision to make LSST data management software open source, even now as it is being developed. This policy will enable future data users to adapt this software to evolving needs. In addition, LSST intends for astronomers to start using this software well in advance of 2022, thereby embedding LSST software and data analysis approaches in the practices of astronomers.These findings strengthen arguments for making the software supporting sky surveys available as open source. Such arguments usually focus on reuse potential of software, and enhancing replicability of analyses. In this case, however, open source software also promises to mitigate the critical challenge of anticipating the needs of future data users.

A Study of Learning Curve Impact on Three Identical Small Spacecraft

NASA Technical Reports Server (NTRS)

Chen, Guangming; McLennan, Douglas D.

2003-01-01

With an eye to the future strategic needs of NASA, the New Millennium Program is funding the Space Technology 5 (ST-5) project to address the future needs in the area of small satellites in constellation missions. The ST-5 project, being developed at Goddard Space Flight Center, involves the development and simultaneous launch of three small, 20-kilogram-class spacecraft. ST-5 is only a test drive and future NASA science missions may call for fleets of spacecraft containing tens of smart and capable satellites in an intelligent constellation. The objective of ST-5 project is to develop three such pioneering small spacecraft for flight validation of several critical new technologies. The ST-5 project team at Goddard Space Flight Center has completed the spacecraft design, is now building and testing the three flight units. The launch readiness date (LRD) is in December 2005. A critical part of ST-5 mission is to prove that it is possible to build these small but capable spacecraft with recurring cost low enough to make future NASA s multi- spacecraft constellation missions viable from a cost standpoint.

Geography and Climate in Studies of the Future

ERIC Educational Resources Information Center

Winthrop, Henry

1972-01-01

Author discusses the possibilities for converting deserts and other undeveloped areas to productivity, emphasizing the need for a marriage of emerging science and technology with the knowledge of the professional geographer. (Author/SP)

Identifying traits for genotypic adaptation using crop models.

PubMed

Ramirez-Villegas, Julian; Watson, James; Challinor, Andrew J

2015-06-01

Genotypic adaptation involves the incorporation of novel traits in crop varieties so as to enhance food productivity and stability and is expected to be one of the most important adaptation strategies to future climate change. Simulation modelling can provide the basis for evaluating the biophysical potential of crop traits for genotypic adaptation. This review focuses on the use of models for assessing the potential benefits of genotypic adaptation as a response strategy to projected climate change impacts. Some key crop responses to the environment, as well as the role of models and model ensembles for assessing impacts and adaptation, are first reviewed. Next, the review describes crop-climate models can help focus the development of future-adapted crop germplasm in breeding programmes. While recently published modelling studies have demonstrated the potential of genotypic adaptation strategies and ideotype design, it is argued that, for model-based studies of genotypic adaptation to be used in crop breeding, it is critical that modelled traits are better grounded in genetic and physiological knowledge. To this aim, two main goals need to be pursued in future studies: (i) a better understanding of plant processes that limit productivity under future climate change; and (ii) a coupling between genetic and crop growth models-perhaps at the expense of the number of traits analysed. Importantly, the latter may imply additional complexity (and likely uncertainty) in crop modelling studies. Hence, appropriately constraining processes and parameters in models and a shift from simply quantifying uncertainty to actually quantifying robustness towards modelling choices are two key aspects that need to be included into future crop model-based analyses of genotypic adaptation. © The Author 2015. Published by Oxford University Press on behalf of the Society for Experimental Biology. All rights reserved. For permissions, please email: journals.permissions@oup.com.

The aspects of safety in future care settings.

PubMed

Pharow, Peter; Blobel, Bernd G M E; Savastano, Mario

2007-01-01

Communication and cooperation processes in the growing healthcare and welfare domain require a well-defined set of security services provided by a standards-based interoperable security infrastructure. Any communication and collaboration procedures require a verifiable purpose. Without such a purpose for communicating with each other, there's no need to communicate at all. But security is not the only aspect that needs to carefully be investigated. More and more, aspects of safety, privacy, and quality get importance while discussing about future-proof health information systems and health networks--regardless whether local, regional and national ones or even pan-European networks. The patient needs to be moved into the center of each care process. During the course of the current paradigm change from an organization centered via a process-related to a person-centered healthcare and welfare system approach, different new technologies need to be applied in order to meet the new challenges arising from both legal and technical circumstances. International organizations like WHO, UNESCO and the European Parliament increasingly aim at enhancing the safety aspect in future care settings, and so do many projects and studies. Beside typical information and communication devices, extended use of modern IT technology in healthcare and welfare includes large medical devices like, e.g., CT, X-ray and MR but also very tiny devices like sensors worn or implemented in a person's clothing. Safety gets on top of the nations priority list for several reasons. The paper aims at identifying some of these reasons along with possible solutions on how to increase patient's awareness, confidence, and acceptance in future care settings.

Preparing for the Future: A Student Transition Handbook. Documentation of a Collaborative Transition Planning System: West End SELPA.

ERIC Educational Resources Information Center

Cahill, Deborah, Comp.; And Others

This handbook acquaints special needs students with programs and opportunities available to help them make the transition from school to working. The guide helps students identify their personal strengths, identify goals for the future, determine skills needed to reach those goals, and determine help needed from others. The body of the guide…

Episodic future thinking in 3- to 5-year-old children: the ability to think of what will be needed from a different point of view.

PubMed

Russell, James; Alexis, Dean; Clayton, Nicola

2010-01-01

Assessing children's episodic future thinking by having them select items for future use may be assessing their functional reasoning about the future rather than their future episodic thinking. In an attempt to circumvent this problem, we capitalised on the fact that episodic cognition necessarily has a spatial format (Clayton & Russell, 2009; Hassabis & Maguire, 2007). Accordingly, we asked children of 3, 4, and 5 to chose items they would need to play a game (blow football) from the opposite side of the table on which they had never before played. The crucial item was the box that was needed by children to reach the table from the other side. Over four experiments, we demonstrated that, while children of 3 perform poorly on future questions and children of 5 generally perform quite well, children of 4 years find a question about what they themselves will need to play in the future harder to answer than a similar question posed about another child. We suggest that this result is due to the 'growth error' of over-applying newly-developed Level 2 perspective-taking skills (Flavell et al., 1981), which encourages the selection of non-functional items. The data are discussed in terms of perspective-taking abilities in children and of the neural correlates of episodic cognition, navigation, and theory of mind.

Space Station

NASA Image and Video Library

1981-12-01

During 1980 and the first half of 1981, the Marshall Space Flight Center conducted studies concerned with a relatively low-cost, near-term, manned space platform to satisfy current user needs, yet capable of evolutionary growth to meet future needs. The Science and Application Manned Space Platform (SAMSP) studies were to serve as a test bed for developing scientific and operational capabilities required by later, more advanced manned platforms while accomplishing early science and operations. This concept illustrates a manned space platform.

The Soviet Withdrawal from Eastern Europe: A Move in Crisis

DTIC Science & Technology

1991-02-15

90-130, 6 July 1990, pp. 15-16. Lapskiy, V. "Future Germany : European Bridge ." Izvesti[a, 16 July 1990, Morning Edition, p. 3, in FBIS-SOV-90-138...ending it’s military involvement in Czechoslovakia, East Germany , Hungary, and Poland. Accounts of the Soviet military withdrawal need to be studied in...in Czechoslovakia, East Germany , Hungary, and Poland. The cascading accounts of the Soviet military withdrawal need to be studied in order to access

How can countries achieve sustainable food supply in 2050: current knowledge and way forward

NASA Astrophysics Data System (ADS)

Kummu, M.; Fader, M.; Gerten, D.; Guillaume, J. H. A.; Jalava, M.; Jägermeyr, J.; Pfister, S.; Porkka, M.; Siebert, S.; Varis, O.

2016-12-01

Growing population and climate change increase the pressure on already scarce land and water resources. To reach adequate future food supply, without increasing the pressure on these already scarce resources, various measures are suggested, including diet change, food loss reduction and closing the yield gap. Existing studies have highlighted the potential of these measures as solutions for future food security. However, these are either assessed on a global level or if spatially disaggregated, disconnected from each other. These studies illustrate well that the potential of each measure to increase food availability differs widely across the nations. Thus, spatially explicit information on these measures in a combined assessment is urgently needed to understand the leading resource-efficiency opportunities for each geographic area. By using the most recent datasets, we assess how much each country would potentially be able to increase food production with each measure alone and combining them all, at moderate and high levels of implementation. Globally these measures would increase food availability by 90 and 188%, respectively - enough to feed global population in 2050 even with moderate implementation level. Variability among countries is, however, large and several countries in Central America, Africa, Southeast Asian Islands would need high-level of implementation to reach adequate food supply by then and even then, few countries in MENA region would need to increase the trade from today's levels. Our objective was to bring together potential of various measures for increased food production, as shown in different studies. However, dynamic feedbacks between these quantifications were not included in these estimations. For example, the diet change scenarios would result in different production needs, and changes in land use would be required. This, in turn, might influence the potential improvements in food loss reduction and food production. There is thus urgent need to integrate these, and other potential measures, together and deepen the knowledge of their combined impact on future sustainable food supply.

Meeting our need for electric energy: the role of nuclear power

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

Not Available

1984-07-01

This report focuses on the projected long-term growth of electric demand and the resultant need for new electric generating capacity through the year 2010. It summarizes the results of several technical and economic analyses done over the past two years to present two alternative scenarios for the future growth of nuclear energy in the United States. The first of these scenarios is based on a reference assumption of continued economic recovery and growth, while the second assumes a more vigorous economic recovery. These alternative scenarios reflect both the role that electricity could play in assuring the future economic wellbeing ofmore » the United States and the role that nuclear power could play in meeting future electricity needs. The scenarios do not project an expected future; rather, they describe a future that can be achieved only if US industry is revitalized in several key areas and if current obstacles to construction and operation of nuclear power plants are removed. This report underscores the need for renewed domestic industrialization as well as the need for government and industry to take steps to allow nuclear energy to fulfill its original potential. Further, it suggests some specific actions that must be taken if these goals are to be met.« less

Social Services in the Workplace: Rhetoric vs. Reality.

ERIC Educational Resources Information Center

Wyers, Norman L.; Kaulukukui, Malina

1984-01-01

Cautions that the emergence of industry as an arena for social work practice warrants thoughtful study rather than rhetorical justification. Presents the results of one such study of the need for and nature of social services at the workplace. Discusses questions the study raises for future consideration. (Author/JAC)

Future C loss in mid-latitude mineral soils: climate change exceeds land use mitigation potential in France

PubMed Central

Meersmans, Jeroen; Arrouays, Dominique; Van Rompaey, Anton J. J.; Pagé, Christian; De Baets, Sarah; Quine, Timothy A.

2016-01-01

Many studies have highlighted significant interactions between soil C reservoir dynamics and global climate and environmental change. However, in order to estimate the future soil organic carbon sequestration potential and related ecosystem services well, more spatially detailed predictions are needed. The present study made detailed predictions of future spatial evolution (at 250 m resolution) of topsoil SOC driven by climate change and land use change for France up to the year 2100 by taking interactions between climate, land use and soil type into account. We conclude that climate change will have a much bigger influence on future SOC losses in mid-latitude mineral soils than land use change dynamics. Hence, reducing CO2 emissions will be crucial to prevent further loss of carbon from our soils. PMID:27808169

Future C loss in mid-latitude mineral soils: climate change exceeds land use mitigation potential in France.

PubMed

Meersmans, Jeroen; Arrouays, Dominique; Van Rompaey, Anton J J; Pagé, Christian; De Baets, Sarah; Quine, Timothy A

2016-11-03

Many studies have highlighted significant interactions between soil C reservoir dynamics and global climate and environmental change. However, in order to estimate the future soil organic carbon sequestration potential and related ecosystem services well, more spatially detailed predictions are needed. The present study made detailed predictions of future spatial evolution (at 250 m resolution) of topsoil SOC driven by climate change and land use change for France up to the year 2100 by taking interactions between climate, land use and soil type into account. We conclude that climate change will have a much bigger influence on future SOC losses in mid-latitude mineral soils than land use change dynamics. Hence, reducing CO 2 emissions will be crucial to prevent further loss of carbon from our soils.

Systematic inquiry for design of health care information systems: an example of elicitation of the patient stakeholder perspective

PubMed Central

Eschler, Jordan; O’Leary, Katie; Kendall, Logan; Ralston, James D.; Pratt, Wanda

2017-01-01

The electronic health record (EHR) has evolved as a tool primarily dictated by the needs of health care clinicians and organizations, providing important functions supporting day to day work in health care. However, the EHR and supporting information systems contain the potential to incorporate patient workflows and tasks as well. Integrating patient needs into existing EHR and health management systems will require understanding of patients as direct stakeholders, necessitating observation and exploration of in situ EHR use by patients to envision new opportunities for future systems. In this paper, we describe the application of a theoretical framework (Vicente, 1999) to organize qualitative data during a multi-stage research study into patient engagement with EHRs. By using this method of systematic inquiry, we have more effectively elicited patient stakeholder needs and goals to inform the design of future health care information systems. PMID:29056874

Human-Automation Integration: Principle and Method for Design and Evaluation

NASA Technical Reports Server (NTRS)

Billman, Dorrit; Feary, Michael

2012-01-01

Future space missions will increasingly depend on integration of complex engineered systems with their human operators. It is important to ensure that the systems that are designed and developed do a good job of supporting the needs of the work domain. Our research investigates methods for needs analysis. We included analysis of work products (plans for regulation of the space station) as well as work processes (tasks using current software), in a case study of Attitude Determination and Control Officers (ADCO) planning work. This allows comparing how well different designs match the structure of the work to be supported. Redesigned planning software that better matches the structure of work was developed and experimentally assessed. The new prototype enabled substantially faster and more accurate performance in plan revision tasks. This success suggests the approach to needs assessment and use in design and evaluation is promising, and merits investigatation in future research.

What conservationists need to know about farming

PubMed Central

Balmford, Andrew; Green, Rhys; Phalan, Ben

2012-01-01

Farming is the basis of our civilization yet is more damaging to wild nature than any other sector of human activity. Here, we propose that in order to limit its impact into the future, conservation researchers and practitioners need to address several big topics—about the scale of future demand, about which crops and livestock to study, about whether low-yield or high-yield farming has the potential to be least harmful to nature, about the environmental performance of new and existing farming methods, and about the measures needed to enable promising approaches and techniques to deliver on their potential. Tackling these issues requires conservationists to explore the many consequences that decisions about agriculture have beyond the farm, to think broadly and imaginatively about the scale and scope of what is required to halt biodiversity loss, and to be brave enough to test and when necessary support counterintuitive measures. PMID:22535780

Aeronautical Communications Research and Development Needs for Future Air Traffic Management Applications

NASA Technical Reports Server (NTRS)

Kerczewski, Robert J.

2002-01-01

Continuing growth in regional and global air travel has resulted in increasing traffic congestion in the air and on the ground. In spite of occasional temporary downturns due to economic recessions and catastrophic events, average growth rates of air travel have remained high since the 1960s. The resulting congestion, which constrains expansion of the air transportation industry, inflicts schedule delays and decreases overall system efficiency, creating a pressing need to develop more efficient methods of air traffic management (ATM). New ATM techniques, procedures, air space automation methods, and decision support tools are being researched and developed for deployment in time frames stretching from the next few years to the year 2020 and beyond. As these methods become more advanced and increase in complexity, the requirements for information generation, sharing and transfer among the relevant entities in the ATM system increase dramatically. However, current aeronautical communications systems will be inadequate to meet the future information transfer demands created by these advanced ATM systems. Therefore, the NASA Glenn Research Center is undertaking research programs to develop communication, methods and key technologies that can meet these future requirements. As part of this process, studies, workshops, testing and experimentation, and research and analysis have established a number of research and technology development needs. The purpose of this paper is to outline the critical research and technology needs that have been identified in these activities, and explain how these needs have been determined.

Low-dielectric constant insulators for future integrated circuits and packages.

PubMed

Kohl, Paul A

2011-01-01

Future integrated circuits and packages will require extraordinary dielectric materials for interconnects to allow transistor advances to be translated into system-level advances. Exceedingly low-permittivity and low-loss materials are required at every level of the electronic system, from chip-level insulators to packages and printed wiring boards. In this review, the requirements and goals for future insulators are discussed followed by a summary of current state-of-the-art materials and technical approaches. Much work needs to be done for insulating materials and structures to meet future needs.

"The Communication Needs and Rights of Mankind", Group 1 Report of the Futuristic Priorities Division of the Speech Communication Association. "Future Communication Technologies; Hardware and Software"; Group 2 Report.

ERIC Educational Resources Information Center

Dance, Frank E. X.; And Others

This paper reports on the Futuristic Priorities Division members' recommendations and priorities concerning the impact of the future on communication and on the speech communication discipline. The recommendations and priorities are listed for two subgroups: The Communication Needs and Rights of Mankind; and Future Communication Technologies:…

Tribology needs for future space and aeronautical systems

NASA Technical Reports Server (NTRS)

Fusaro, Robert L.

1991-01-01

Future aeronautical and space missions will push tribology technology beyond its current capability. The objective is to discuss the current state of the art of tribology as it is applied to advanced aircraft and spacecraft. Areas of discussion include materials lubrication mechanisms, factors affecting lubrication, current and future tribological problem areas, potential new lubrication techniques, and perceived technology requirements that need to be met in order to solve these tribology problems.

System-Level Experimentation: Executive Summary and Annotated Brief

DTIC Science & Technology

2006-07-01

both friendlies and adversaries – to define their own capabilities, unfettered by doctrinal or cultural limitations and bounded only by the laws of...Gen Eric Nelson, USAF (Ret) Independent Consultant (Systems, Software) Dr. Brad Parkinson Stanford University (GPS, Sensors, Systems) Mr. Skip Saunders...RCO* – rapid fielding for high priority needs SLE is focused on understanding the future - unknown needs A8’ s Future Game – analysis of future

Low level laser therapy in the treatment of oral mucositis in cancer patients: systematic review of literature

NASA Astrophysics Data System (ADS)

El-Sabbagh, Rula Fawzi; Selting, Wayne J.

2016-03-01

Oral mucositis is a debilitating and dose limiting side effect of oncotherapy in cancer patients. Low Level Laser Therapy (LLLT) is a promising new intervention for the treatment of oral mucositis. Aims and objectives: 1. Perform a systematic review of available literature on the therapeutic effect of LLLT on established oral mucositis. 2. Formulate recommendations for future studies based on results of review. Methods: Electronic search oflow level laser therapy in the treatment of oral mucositis was conducted and eligible studies reviewed. Results: Four studies met the inclusion criteria and were analyzed. A total of 109 patients were included, 59 of which received LLLT as a therapeutic measure. An overall success rate of 81.4% success rate was reported in regard to OM. Conclusion: The review demonstrated the positive therapeutic effect of LLLT on oral mucositis. However, the need for future studies with standardized reporting of parameters and methods is needed to increase the level of evidence of this intervention.

Cargo Logistics Airlift Systems Study (CLASS). Volume 5: Summary

NASA Technical Reports Server (NTRS)

Burby, R. J.; Kuhlman, W. H.

1980-01-01

Findings and conclusions derived during the study of freighter aircraft requirements to the year 2008 are summarized. These results represent the stepping off point for the much needed coordinated planning efforts by government agencies, the airlines, the users, and the aircraft manufacturers. The methodology utilized in the investigations is shown. The analysis of the current system encompassed evaluations of the past and current cargo markets and on sight surveys of airport and cargo terminals. The findings that resulted provided the basis for formulating the case study procedures, developing the future scenario, and developing the future cargo market demand.

Impact of future fuel properties on aircraft engines and fuel systems

NASA Technical Reports Server (NTRS)

Rudey, R. A.; Grobman, J. S.

1978-01-01

This paper describes and discusses the propulsion-system problems that will most likely be encountered if the specifications of hydrocarbon-based jet fuels must undergo significant changes in the future and, correspondingly, the advances in technology that will be required to minimize the adverse impact of these problems. Several investigations conducted are summarized. Illustrations are used to describe the relative effects of selected fuel properties on the behavior of propulsion-system components and fuel systems. The selected fuel properties are those that are most likely to be relaxed in future fuel specifications. Illustrations are also used to describe technological advances that may be needed in the future. Finally, the technological areas needing the most attention are described, and programs that are under way to address these needs are briefly discussed.

Force Structure: Better Information Needed to Support Air Force A-10 and Other Future Divestment Decisions

DTIC Science & Technology

2016-08-01

estimate should have a standardized structure that breaks costs into discrete elements with sufficient detail to ensure that cost elements are...FORCE STRUCTURE Better Information Needed to Support Air Force A-10 and Other Future Divestment Decisions Report...Accountability Office Highlights of GAO-16-816, a report to congressional committees August 2016 FORCE STRUCTURE Better Information Needed to Support

Training Needs of Nurses in Public Hospitals in Australia: Review of Current Practices and Future Research Agenda

ERIC Educational Resources Information Center

Carlisle, Joanna; Bhanugopan, Ramudu; Fish, Alan

2011-01-01

Purpose: This paper seeks to provide an overview of the concept of training needs analysis (TNA), current practice, models and the impact that training needs analysis currently has on nurses in public hospitals in Australia. Thus, the paper should aid future research in the area of TNA of nurses through helping researchers to clarify the…

Faculty Needs, Doctoral Preparation, and the Future of Teacher Preparation Programs in the Education of Deaf and Hard of Hearing Students

ERIC Educational Resources Information Center

Benedict, Kendra M.; Johnson, Harold; Antia, Shirin D.

2011-01-01

The purposes of the study were to obtain and analyze data on the need for, and desired characteristics of, faculty in deaf education at American institutions of higher education (IHEs), and to assess the present and projected status of doctoral-level teacher preparation programs in deaf education at American IHEs. Program directors and…

Assessing the Future Landscape of Scholarly Communication: An Exploration of Faculty Values and Needs in Seven Disciplines. Final Report

ERIC Educational Resources Information Center

Harley, Diane; Acord, Sophia Krzys; Earl-Novell, Sarah; Lawrence, Shannon; King, C. Judson

2010-01-01

Since 2005, the Center for Studies in Higher Education (CSHE), with generous funding from the Andrew W. Mellon Foundation, has been conducting research to understand the needs and practices of faculty for in-progress scholarly communication (i.e., forms of communication employed as research is being executed) as well as archival publication. This…

Meaningful Experiences in PE for All Students: An Activist Research Approach

ERIC Educational Resources Information Center

Walseth, Kristin; Engebretsen, Berit; Elvebakk, Lisbeth

2018-01-01

Background and purpose: The research literature in physical education (PE) is placing a growing focus on the need for research that can illuminate not only the challenges PE faces but also how we can develop PE to meet the needs of all students. The activist approach aims to study future possibilities in PE, and the goal is for all young people…

The use of climate information to estimate future mortality from high ambient temperature: A systematic literature review.

PubMed

Sanderson, Michael; Arbuthnott, Katherine; Kovats, Sari; Hajat, Shakoor; Falloon, Pete

2017-01-01

Heat related mortality is of great concern for public health, and estimates of future mortality under a warming climate are important for planning of resources and possible adaptation measures. Papers providing projections of future heat-related mortality were critically reviewed with a focus on the use of climate model data. Some best practice guidelines are proposed for future research. The electronic databases Web of Science and PubMed/Medline were searched for papers containing a quantitative estimate of future heat-related mortality. The search was limited to papers published in English in peer-reviewed journals up to the end of March 2017. Reference lists of relevant papers and the citing literature were also examined. The wide range of locations studied and climate data used prevented a meta-analysis. A total of 608 articles were identified after removal of duplicate entries, of which 63 were found to contain a quantitative estimate of future mortality from hot days or heat waves. A wide range of mortality models and climate model data have been used to estimate future mortality. Temperatures in the climate simulations used in these studies were projected to increase. Consequently, all the papers indicated that mortality from high temperatures would increase under a warming climate. The spread in projections of future climate by models adds substantial uncertainty to estimates of future heat-related mortality. However, many studies either did not consider this source of uncertainty, or only used results from a small number of climate models. Other studies showed that uncertainty from changes in populations and demographics, and the methods for adaptation to warmer temperatures were at least as important as climate model uncertainty. Some inconsistencies in the use of climate data (for example, using global mean temperature changes instead of changes for specific locations) and interpretation of the effects on mortality were apparent. Some factors which have not been considered when estimating future mortality are summarised. Most studies have used climate data generated using scenarios with medium and high emissions of greenhouse gases. More estimates of future mortality using climate information from the mitigation scenario RCP2.6 are needed, as this scenario is the only one under which the Paris Agreement to limit global warming to 2°C or less could be realised. Many of the methods used to combine modelled data with local climate observations are simplistic. Quantile-based methods might offer an improved approach, especially for temperatures at the ends of the distributions. The modelling of adaptation to warmer temperatures in mortality models is generally arbitrary and simplistic, and more research is needed to better quantify adaptation. Only a small number of studies included possible changes in population and demographics in their estimates of future mortality, meaning many estimates of mortality could be biased low. Uncertainty originating from establishing a mortality baseline, climate projections, adaptation and population changes is important and should be considered when estimating future mortality.

The future of postgraduate training.

PubMed

Walsh, Kieran

2014-01-01

Improvements to postgraduate training have included newly designed postgraduate curricula, new forms of delivery of learning, more valid and reliable assessments, and more rigorous evaluation of training programmes. All these changes have been necessary and have now started to settle in. Now therefore is an appropriate time to look to the future of postgraduate training. Predicting the future is difficult in any course of life-however an examination of recent trends is often a good place to start. In this regard the recent trend to start to produce more doctors and healthcare professionals of the type that the population needs is likely to continue for some time to come. Medical education will also need to be more flexible in the future. The more flexible that training programmes are, the more likely that we will have experts that are sufficiently flexible to meet a range of different challenges throughout the rest of their careers. Medical education will also become more seamless in the future (at present there are probably too many major milestones and transitions in medical education). In the future educators will make much more use of technology enhanced learning, e-learning and simulation in postgraduate medical education. There will also be more pressure on postgraduate training programmes to offer value for money and to be able to demonstrate such value for money. Postgraduate medical education of the future will also be a more personalised and adaptive experience. It will be far more based on learners' individual needs and will be more responsive to those needs. Lastly postgraduate education will be much more closely supervised than it has been in the past. A common theme running through these changes will be patient centredness. This will mean safer training programmes that produce the type of doctors that patients and populations need.

Future Research Needs in Learning Disabilities.

ERIC Educational Resources Information Center

Senf, Gerald M.

This paper deals with future research needs and problems in learning disabilities, and is divided into the following two broad categories: (1) supporting conditions, which involve necessary prerequisites to the research effort; and (2) procedural considerations, which deal with methodological concerns. First, the problems posed by supporting…

Transitional Employment Programs.

ERIC Educational Resources Information Center

Dulle, Paul J.; And Others

The paper examines the need and implementation of transitional employment programs for handicapped youth. Effects on the handicapped of future automation are considered along with the need for school-business cooperation to prepare for the future. The importance of initial success in any innovation is noted. A Chicago transitional employment…

Soil: The forgotten piece of the water, food, energy nexus

USDA-ARS?s Scientific Manuscript database

The water, food, energy nexus has prompted sustainability concerns as interactions between these interdependent human needs is degrading natural resources required for a secure future world. Discussions about the future needs for food, water, and energy to support the increasing world population hav...

Futures of Human Communication.

ERIC Educational Resources Information Center

Harms, L. S.

There are several research areas basic to the long-range future of human communications. Telecommunication and transportation offer the possiblity of two worldwide communications networks whose interrelationships need to be explored in terms of the needs of the individual, the community, and the world at large. Expanding possibilities of…

Research Opportunities in Nutrition and Metabolism in Space

NASA Technical Reports Server (NTRS)

Altman, Philip L. (Editor); Fisher, Kenneth D. (Editor)

1986-01-01

The objectives of the Life Sciences Research Office (LSRO) study on nutrient requirements for meeting metabolic needs in manned space flights are as follows: review extant knowledge on the subject; identify significant gaps in knowledge; formulate suggestions for possible research; and produce a documented report of the foregoing items that can be used for program planning. In accordance with NASA's request for this study, the report focuses on issues of nutrition and metabolism that relate primarily to the contemplated United States Space Station, secondarily to the Shuttle Program as an orbital test bed for operational studies, and incidentally to scenarios for future long-term space flights. Members of the LSRO ad hoc Working Group on Nutrition and Metabolism were provided with pertinent articles and summaries on the subject. At the meeting of the Working Group, presentations were made by NASA Headquarters program staff on past experiences relative to space-flight nutrition and metabolism, as well as scenarios for future flights. The discussions of the ad hoc Working Group focused on the following: (1) metabolic needs related to work and exercise; (2) nutrients required to meet such needs; (3) food types, management, and records; and (4) nutritional amelioration or prevention of space-related physiological and behavioral changes.

Virtual reality games for movement rehabilitation in neurological conditions: how do we meet the needs and expectations of the users?

PubMed

Lewis, Gwyn N; Rosie, Juliet A

2012-01-01

To review quantitative and qualitative studies that have examined the users' response to virtual reality game-based interventions in people with movement disorders associated with chronic neurological conditions. We aimed to determine key themes that influenced users' enjoyment and engagement in the games and develop suggestions as to how future systems could best address their needs and expectations. There were a limited number of studies that evaluated user opinions. From those found, seven common themes emerged: technology limitations, user control and therapist assistance, the novel physical and cognitive challenge, feedback, social interaction, game purpose and expectations, and the virtual environments. Our key recommendations derived from the review were to avoid technology failure, maintain overt therapeutic principles within the games, encompass progression to promote continuing physical and cognitive challenge, and to provide feedback that is easily and readily associated with success. While there have been few studies that have evaluated the users' perspective of virtual rehabilitation games, our findings indicate that canvassing these experiences provides valuable information on the needs of the intended users. Incorporating our recommendations may enhance the efficacy of future systems to optimize the rehabilitation benefits of virtual reality games.

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

Gilbert, Jack A.; Quinn, Robert A.; Debelius, Justine

Rapid advances in DNA sequencing, metabolomics, proteomics and computation dramatically increase accessibility of microbiome studies and identify links between the microbiome and disease. Microbial time-series and multiple molecular perspectives enable Microbiome-Wide Association Studies (MWAS), analogous to Genome-Wide Association Studies (GWAS). Rapid research advances point towards actionable results, although approved clinical tests based on MWAS are still in the future. Appreciating the complexity of interactions between diet, chemistry, health and the microbiome, and determining the frequency of observations needed to capture and integrate this dynamic interface, is paramount for addressing the need for personalized and precision microbiome-based diagnostics and therapies.

Future fertility for individuals with differences of sex development: Parent attitudes and perspectives about decision-making.

PubMed

Johnson, Emilie K; Rosoklija, Ilina; Shurba, Angela; D'Oro, Anthony; Gordon, Elisa J; Chen, Diane; Finlayson, Courtney; Holl, Jane L

2017-08-01

Children, adolescents, and young adults (children/youth) with differences/disorders of sex development (DSD) face challenges related to future fertility; this may be due to variations in gonadal development, and, for some, gonadectomy performed to reduce the risk of malignancy. Childhood may be the only time for preservation of biological fertility potential for children/youth who undergo gonadectomy or have early gonadal failure. Fertility-related decision-making for these patients is particularly complicated, due to the need for parental proxy decision-making, potential discordance between gender identity and gonadal type, and uncertain future assisted reproductive technologies. This study aimed to assess: (1) attitudes regarding future fertility, and (2) healthcare needs for fertility-related decision-making among parents of children/youth with DSD. Semi-structured qualitative interviews about future fertility were conducted with parents of children/youth with DSD. Parents who had never discussed fertility with a healthcare provider were excluded. Grounded theory methodology was used to identify emergent themes and patterns. Demographics and clinical characteristics were assessed via survey and medical chart review. Nineteen parents were interviewed (participation rate: 60%, 14 mothers/5 fathers, median patient age at diagnosis 6 months (range 0-192), eight DSD diagnoses). The most common emergent themes are summarized in the Summary Table. Most parents identified fertility as a key concern, both at time of diagnosis and throughout development. Parents expressed difficulty with timing of disclosure about potential infertility to their children. Multiple preferences related to medical decision-making about future fertility and fertility preservation were expressed, including: a desire for step-by-step decision-making, and use of medically vetted information and research to guide decisions. This qualitative study provided new information about the perspectives of parents of children/youth with DSD regarding future fertility. Previous studies have suggested that the possibility of biological parenthood is important to many individuals with DSD. This study provided an in-depth parental perspective. This is important because many decisions that affect future fertility are made in childhood, and require parents to make decisions on behalf of their children. The study sample was limited in its geographic diversity. Strengths of the study included diversity in age of the child/youth, ethnic backgrounds, and the DSD diagnoses that were represented. Future fertility was a concern for many parents of children/youth with DSD. Parents expressed multiple priorities and preferences related to making difficult fertility-related medical decisions for their children. Many of the study findings could be incorporated into future best practices for discussions about fertility with families of children/youth with DSD. Copyright © 2017 Journal of Pediatric Urology Company. Published by Elsevier Ltd. All rights reserved.

Basic need satisfaction and suicidal ideation: a self-determination perspective on interpersonal suicide risk and suicidal thinking.

PubMed

Tucker, Raymond P; Wingate, LaRicka R

2014-01-01

This study investigated the relationship between the basic psychological needs, as outlined by self-determination theory, and the interpersonal predictors of suicidal desire, as outlined by the interpersonal-psychological theory of suicidal behavior. It was hypothesized that basic need satisfaction (collective feeling of autonomy, relatedness, and competence) would be related to suicidal ideation through thwarted belongingness and perceived burdensomeness. Mediation analyses demonstrated that thwarted belongingness and perceived burdensomeness both individually mediated the relationship between basic need satisfaction and suicidal ideation. Relatedness also predicted variance of the interaction of thwarted belongingness by perceived burdensomeness while controlling for depression. The clinical utility of assessing need satisfaction as an indication of suicide risk is discussed. Future research to investigate the temporal relationship of the study variables is recommended.

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

Wilkerson, Andrea M.; Donohue, Amy; Davis, Robert G.

The article discusses trends in classroom design and then transitions to a discussion of the future of the classroom and how the lighting industry needs to be preparing to meet the needs of the future classroom. The OSU Classroom building as an example throughout, first discussing how trends in classroom design were incorporated into the Classroom Building and then discussing how future lighting systems could enhance the Classroom Building, which is a clear departure from the actual lighting design and current technology.

Mass storage system experiences and future needs at the National Center for Atmospheric Research

NASA Technical Reports Server (NTRS)

Olear, Bernard T.

1992-01-01

This presentation is designed to relate some of the experiences of the Scientific Computing Division at NCAR dealing with the 'data problem'. A brief history and a development of some basic Mass Storage System (MSS) principles are given. An attempt is made to show how these principles apply to the integration of various components into NCAR's MSS. There is discussion of future MSS needs for future computing environments.

Callosobruchus maculatus: A Seed Beetle with a Future in Schools.

ERIC Educational Resources Information Center

Dockery, Michael

1997-01-01

Recommends the use of seed beetles for studying animal behavior and provides suggestions for practical and project assignments. Sources for obtaining the beetles and a list of the equipment needed for their study and maintenance are provided. Answers to common concerns are addressed. (DDR)

Perceptions of Agricultural Leadership Academic Programs of 1862 Land-Grant Universities

ERIC Educational Resources Information Center

Alexander, Jackson C.; Rucker, K. Jill; Graham, Donna L.; Miller, Jefferson D.; Apple, Jason K.

2017-01-01

This study characterized perceptions of agricultural leadership programs in colleges of agriculture, food, life, human, or environmental sciences at 1,862 land-grant institutions. Objectives included describing the need for programs, studying evolution within the discipline, discussing faculty recommendations for future development, and examining…

Lessons from Earth's Deep Time

ERIC Educational Resources Information Center

Soreghan, G. S.

2005-01-01

Earth is a repository of data on climatic changes from its deep-time history. Article discusses the collection and study of these data to predict future climatic changes, the need to create national study centers for the purpose, and the necessary cooperation between different branches of science in climatic research.

Review of parental activation interventions for parents of children with special health care needs.

PubMed

Mirza, M; Krischer, A; Stolley, M; Magaña, S; Martin, M

2018-05-01

A large number of U.S. children are identified as having special health care needs (CSHCN). Despite parents' central role in managing their child's needs, many parents report difficulties in navigating service systems, finding information about their child's condition, and accessing health care and community resources. Therefore, there is a need for interventions that "activate" parents of children with special health care needs to increase their knowledge, skills, and confidence in managing, coordinating, and advocating for their child's needs. This study sought to review the existing literature and examine the effects of parent support interventions that focus on parental activation either in part or whole, on child, parent, or family outcomes. Specific aims included (a) summarizing the nature and content of interventions; (b) describing changes in relevant outcomes; (c) identifying limitations and making recommendations for future research. Following electronic databases were searched: MEDLINE, EMBASE, PsycINFO via ProQuest, PubMed, Cumulative Index to Nursing and Allied Health via EBSCO, Education Resources Information Center (ERIC) via ProQuest, The Cochrane Library (Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, Cochrane Methodology Register), and Google Scholar. Twenty-two studies were selected, data were extracted, and quality was assessed using standardized procedures. Five intervention categories were identified: parent-to-parent supports, psycho-educational groups, content-specific groups, community health worker model, and self-management-based interventions. Although most studies showed positive effects of the intervention, evidence was inconsistent for parental outcomes such as self-efficacy, confidence, strain, depression, and perceived social support. Evidence was more consistent in showing improvement in parent coping and in use of community-based services and resources. There is a need to boost active ingredients of interventions that specifically target enhancing parent skill sets relevant to areas of self-efficacy, confidence, and empowerment. Future studies must also adapt intervention and study design to recruit socioeconomically vulnerable families. © 2018 John Wiley & Sons Ltd.

Quantitative imaging of volcanic plumes — Results, needs, and future trends

USGS Publications Warehouse

Platt, Ulrich; Lübcke, Peter; Kuhn, Jonas; Bobrowski, Nicole; Prata, Fred; Burton, Mike; Kern, Christoph

2015-01-01

Recent technology allows two-dimensional “imaging” of trace gas distributions in plumes. In contrast to older, one-dimensional remote sensing techniques, that are only capable of measuring total column densities, the new imaging methods give insight into details of transport and mixing processes as well as chemical transformation within plumes. We give an overview of gas imaging techniques already being applied at volcanoes (SO2cameras, imaging DOAS, FT-IR imaging), present techniques where first field experiments were conducted (LED-LIDAR, tomographic mapping), and describe some techniques where only theoretical studies with application to volcanology exist (e.g. Fabry–Pérot Imaging, Gas Correlation Spectroscopy, bi-static LIDAR). Finally, we discuss current needs and future trends in imaging technology.

Educational trajectories of graduate students in physics education research

NASA Astrophysics Data System (ADS)

Van Dusen, Ben; Barthelemy, Ramón S.; Henderson, Charles

2014-12-01

Physics education research (PER) is a rapidly growing area of PhD specialization. In this article we examine the trajectories that led respondents into a PER graduate program as well as their expected future trajectories. Data were collected in the form of an online survey sent to graduate students in PER. Our findings show a lack of visibility of PER as a field of study, a dominance of work at the undergraduate level, and a mismatch of future desires and expectations. We suggest that greater exposure is needed so PER is known as a field of inquiry for graduates, that more emphasis should be placed on research beyond the undergraduate level, and that there needs to be stronger communication to graduate students about potential careers.

Change to earlier surgical interventions: contemporary management of unilateral vocal fold paralysis.

PubMed

Costello, Declan

2015-06-01

The management of unilateral vocal fold paralysis has undergone significant changes in the last 2 decades. This has largely been made possible by advances in endoscope technology and new injectable materials. This article will cover the main changes in management of patients with unilateral vocal fold paralysis and summarize the recent literature in relation to early intervention in this group. Several recent studies have suggested that early vocal fold injection medialization reduces the likelihood of needing open laryngeal framework surgery in future. Early injection medialization appears to give good long-term results with few complications and minimizes the need for future laryngeal framework surgery. It should be considered in centres wherein the equipment and trained staff are available.

Apes produce tools for future use.

PubMed

Bräuer, Juliane; Call, Josep

2015-03-01

There is now growing evidence that some animal species are able to plan for the future. For example great apes save and exchange tools for future use. Here we raise the question whether chimpanzees, orangutans, and bonobos would produce tools for future use. Subjects only had access to a baited apparatus for a limited duration and therefore should use the time preceding this access to create the appropriate tools in order to get the rewards. The apes were tested in three conditions depending on the need for pre-prepared tools. Either eight tools, one tool or no tools were needed to retrieve the reward. The apes prepared tools in advance for future use and they produced them mainly in conditions when they were really needed. The fact that apes were able to solve this new task indicates that their planning skills are flexible. However, for the condition in which eight tools were needed, apes produced less than two tools per trial in advance. However, they used their chance to produce additional tools in the tool use phase-thus often obtaining most of the reward from the apparatus. Increased pressure to prepare more tools in advance did not have an effect on their performance. © 2014 Wiley Periodicals, Inc.

Work satisfaction, career preferences and unpaid household work among recently graduated health-care professionals--a gender perspective.

PubMed

Enberg, Birgit; Stenlund, Hans; Sundelin, Gunnevi; Ohman, Ann

2007-06-01

This study investigated perceptions of recently graduated health-care professionals towards healthcare work, preferences for future careers, work organisation and management. In addition, it scrutinised the impact of unpaid household work on work satisfaction using a gender theoretical analysis. A questionnaire was distributed to 1035 nurses, occupational therapists and physiotherapists who graduated in the semester of spring 1999 in Sweden. The response rate was 81% and the respondents represent 3338 graduates. When estimating proportions and means, sampling weights reflecting the sampling design were used. Among both men and women, there was a high satisfaction with work in general, but a great dissatisfaction with work management and organisation. Multiple logistic regression analyses revealed a significant association between dissatisfaction with the work organisation and age groups and type of employment among the women. Younger women were more dissatisfied than older, and public employees were more dissatisfied than private employees. The women in the study did more unpaid household work than the men did. The data suggest that this can be of importance for the dissatisfaction at work, although this was not statistically significant. Working conditions and career preferences differ between the three professions as well as among men and women in the same profession. Geriatrics was not a preferred area for future work, although it is an area with predicted increasing personnel needs in the future. The results are discussed in relation to future needs for health-care personnel, gender and organisation theory. Because of the predicted scarcity of health-care personnel in Sweden, it is of importance that healthcare organisations address the issues of work satisfaction as well as possible competence drain. Gender equality in terms of working conditions is another important aspect that needs to be highlighted.

Ambiguity tolerance in organizations: definitional clarification and perspectives on future research.

PubMed

McLain, David L; Kefallonitis, Efstathios; Armani, Kimberly

2015-01-01

Ambiguity tolerance is an increasingly popular subject for study in a wide variety of fields. The definition of ambiguity tolerance has changed since its inception, and accompanying that change are changes in measurement and the research questions that interest researchers. There is a wealth of opportunity for research related to ambiguity tolerance and recent advances in neuroscience, measurement, trait research, perception, problem solving, and other fields highlight areas of interest and point to issues that need further attention. The future of ambiguity tolerance research is promising and it is expected that future studies will yield new insights into individual differences in reactions to the complex, unfamiliar, confusing, indeterminate, and incomplete stimuli that fall within the conceptual domain of ambiguity.

Ambiguity tolerance in organizations: definitional clarification and perspectives on future research

PubMed Central

McLain, David L.; Kefallonitis, Efstathios; Armani, Kimberly

2015-01-01

Ambiguity tolerance is an increasingly popular subject for study in a wide variety of fields. The definition of ambiguity tolerance has changed since its inception, and accompanying that change are changes in measurement and the research questions that interest researchers. There is a wealth of opportunity for research related to ambiguity tolerance and recent advances in neuroscience, measurement, trait research, perception, problem solving, and other fields highlight areas of interest and point to issues that need further attention. The future of ambiguity tolerance research is promising and it is expected that future studies will yield new insights into individual differences in reactions to the complex, unfamiliar, confusing, indeterminate, and incomplete stimuli that fall within the conceptual domain of ambiguity. PMID:25972818

Concurrent validity of Zimbardo Time Perspective Inventory profiles: A secondary analysis of data from the United Kingdom.

PubMed

Worrell, Frank C; McKay, Michael T; Andretta, James R

2015-07-01

This paper examined the association between membership in profiles based on a shortened form of the Zimbardo Time Perspective Inventory (ZTPI-S; McKay, Andretta, McGee, & Worrell, 2014) and other temporal and psychosocial variables. Participants consisted of 1620 adolescents attending high school in Northern Ireland. ZTPI-S scores had correlations with other temporal and psychosocial variables that were similar to those reported for ZTPI scores in previous studies. Four ZTPI-S profiles were identified-Balanced, Past Negative, Present Hedonistic, and Future-and results indicated that these profiles had theoretically meaningful relationships with self-esteem, self-efficacy, aggression, parental attachment, consideration of future consequences, and future temporal focus. Unlike studies of college students where the Balanced profile was related to more adaptive functioning, the Future profile was related to more adaptive functioning. Future studies are needed to establish the generalizability of these profiles and to determine if there are developmental differences in which profiles are more adaptive. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. All rights reserved.

INCREASING SAVING BEHAVIOR THROUGH AGE-PROGRESSED RENDERINGS OF THE FUTURE SELF

PubMed Central

HERSHFIELD, HAL E.; GOLDSTEIN, DANIEL G.; SHARPE, WILLIAM F.; FOX, JESSE; YEYKELIS, LEO; CARSTENSEN, LAURA L.; BAILENSON, JEREMY N.

2014-01-01

Many people fail to save what they need to for retirement (Munnell, Webb, and Golub-Sass 2009). Research on excessive discounting of the future suggests that removing the lure of immediate rewards by pre-committing to decisions, or elaborating the value of future rewards can both make decisions more future-oriented. In this article, we explore a third and complementary route, one that deals not with present and future rewards, but with present and future selves. In line with thinkers who have suggested that people may fail, through a lack of belief or imagination, to identify with their future selves (Parfit 1971; Schelling 1984), we propose that allowing people to interact with age-progressed renderings of themselves will cause them to allocate more resources toward the future. In four studies, participants interacted with realistic computer renderings of their future selves using immersive virtual reality hardware and interactive decision aids. In all cases, those who interacted with virtual future selves exhibited an increased tendency to accept later monetary rewards over immediate ones. PMID:24634544

Technology Candidates for Air-to-Air and Air-to-Ground Data Exchange

NASA Technical Reports Server (NTRS)

Haynes, Brian D.

2015-01-01

Technology Candidates for Air-to-Air and Air-to-Ground Data Exchange is a two-year research effort to visualize the U. S. aviation industry at a point 50 years in the future, and to define potential communication solutions to meet those future data exchange needs. The research team, led by XCELAR, was tasked with identifying future National Airspace System (NAS) scenarios, determining requirements and functions (including gaps), investigating technical and business issues for air, ground, & air-to-ground interactions, and reporting on the results. The project was conducted under technical direction from NASA and in collaboration with XCELAR's partner, National Institute of Aerospace, and NASA technical representatives. Parallel efforts were initiated to define the information exchange functional needs of the future NAS, and specific communication link technologies to potentially serve those needs. Those efforts converged with the mapping of each identified future NAS function to potential enabling communication solutions; those solutions were then compared with, and ranked relative to, each other on a technical basis in a structured analysis process. The technical solutions emerging from that process were then assessed from a business case perspective to determine their viability from a real-world adoption and deployment standpoint. The results of that analysis produced a proposed set of future solutions and most promising candidate technologies. Gap analyses were conducted at two points in the process, the first examining technical factors, and the second as part of the business case analysis. In each case, no gaps or unmet needs were identified in applying the solutions evaluated to the requirements identified. The future communication solutions identified in the research comprise both specific link technologies and two enabling technologies that apply to most or all specific links. As a result, the research resulted in a new analysis approach, viewing the underlying architecture of ground-air and air-air communications as a whole, rather than as simple "link to function" paired solutions. For the business case analysis, a number of "reference architectures" were developed for both the future technologies and the current systems, based on three typical configurations of current aircraft. Current and future costs were assigned, and various comparisons made between the current and future architectures. In general, it was assumed that if a future architecture offers lower cost than the current typical architecture, while delivering equivalent or better performance, it is likely that the future solution will gain industry acceptance. Conversely, future architectures presenting higher costs than their current counterparts must present a compelling benefit case in other areas or risk a lack of industry acceptance. The business case analysis consistently indicated lower costs for the proposed future architectures, and in most cases, significantly so. The proposed future solutions were found to offer significantly greater functionality, flexibility, and growth potential over time, at lower cost, than current systems. This was true for overall, fleet-wide equipage for domestic and oceanic air carriers, as well as for single, General Aviation (GA) aircraft. The overall research results indicate that all identified requirements can be met by the proposed solutions with significant capacity for future growth. Results also illustrate that the majority of the future communication needs can be met using currently allocated aviation RF spectrum, if used in more effective ways than it is today. A combination of such optimized aviation-specific links and commercial communication systems meets all identified needs for the 50-year future and beyond, with the caveat that a new, overall function will be needed to manage all information exchange, individual links, security, cost, and other factors. This function was labeled "Delivery Manager" (DM) within this research. DM employs a distributed client/server architecture, for both airborne and ground communications architectures. Final research results included identifying the most promising candidate technologies for the future system, conclusions and recommendations, and identifying areas where further research should be considered.

A multimodal approach to meeting older adult transportation needs.

DOT National Transportation Integrated Search

2013-08-01

America is graying and, therefore, the aging of the population will require rethinking : everything. Transportation infrastructure, vehicles and future demand must respond to : the aging of the nations largest generation. This study conducted an as...

Situation awareness in air traffic control : enhanced displays for advanced operations

DOT National Transportation Integrated Search

2000-01-01

Future changes in the National Airspace System indicate a self-separation operational concept. This study examined the Air Traffic : Control Specialists ability to maintain situation awareness and provide needed monitoring and separation functions...

Future petroleum geologist: discussion

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

Davis, G.D.

1987-07-01

Robert R. Berg's (1986) article, ''The Future Petroleum Geologist,'' summarizes the findings of the 13-member AAPG Select Committee on The Future Petroleum Geologist appointed by President William L. Fisher in July 1985. While this undertaking is laudable, particularly considering present circumstance in the petroleum industry, the committee has apparently overlooked a vital aspect concerning the future knowledge requirements of the petroleum geologist. Specifically, the Select Committee makes no mention of the need for computer literacy in its list of educational training categories. Obviously, AAPG is well aware of both the interest in computers by its membership and the increasing needmore » for training and familiarity in this discipline. The Select Committee on The Future Petroleum Geologist, while undertaking a difficult and potentially controversial task, has omitted an important aspect of the background requirements for generations of future petroleum geologists; the committee should consider an amendment to their recommendations to reflect this increasingly important field study.« less

Generalized Training Devices for Avionic Systems Maintenance.

ERIC Educational Resources Information Center

Parker, Edward L.

A research study was conducted to determine the feasibility and desirability of developing generalized training equipment for use in avionic systems maintenance training. The study consisted of a group of survey and analytic tasks to provide useful guidance to serve the needs of the Naval Aviation community in future years. The study had four…

Exploring barriers and opportunities in adopting crowdsourcing based new product development in manufacturing SMEs

NASA Astrophysics Data System (ADS)

Qin, Shengfeng; Van der Velde, David; Chatzakis, Emmanouil; McStea, Terry; Smith, Neil

2016-10-01

Crowdsourcing is an innovative business practice of obtaining needed services, ideas, or content or even funds by soliciting contributions from a large group of people (the `Crowd'). The potential benefits of utilizing crowdsourcing in product design are well-documented, but little research exists on what are the barriers and opportunities in adopting crowdsourcing in new product development (NPD) of manufacturing SMEs. In order to answer the above questions, a Proof of Market study is carried out on crowdsourcing-based product design under an Innovate UK funded Smart project, which aims at identifying the needs, challenges and future development opportunities associated with adopting crowdsourcing strategies for NPD. The research findings from this study are reported here and can be used to guide future development of crowdsourcing-based collaborative design methods and tools and provide some practical references for industry to adopt this new and emerging collaborative design method in their business.

Aeroelasticity at the NASA Langley Research Center Recent progress, new challenges

NASA Technical Reports Server (NTRS)

Hanson, P. W.

1985-01-01

Recent progress in aeroelasticity, particularly at the NASA Langley Research Center is reviewed to look at the questions answered and questions raised, and to attempt to define appropriate research emphasis needed in the near future and beyond. The paper is focused primarily on the NASA Langley Research Center (LaRC) Program because Langley is the lead NASA center for aerospace structures research, and essentially is the only one working in depth in the area of aeroelasticity. Historical trends in aeroelasticity are reviewed broadly in terms of technology and staffing particularly at the LaRC. Then, selected studies of the Loads and Aeroelasticity Division at LaRC and others over the past three years are presented with attention paid to unresolved questions. Finally, based on the results of these studies and on perceptions of design trends and aircraft operational requirements, future research needs in aeroelasticity are discussed.

Growing our future nursing leaders.

PubMed

Sherman, Rose O

2005-01-01

The need for strong nursing leadership to meet the future challenges of the healthcare delivery system is widely acknowledged, yet many of today's nursing leaders express concern about a lack of interest in leadership among their younger nurses. This article reports on a qualitative research study that involved focus groups with 48 younger nurses under the age of 40 who were not currently in formal leadership positions. Using a ConCensus process, participants were asked questions to identify and prioritize the factors that influence their decisions to accept or reject nursing leadership positions. In this study, participants did see a potential in the nursing leadership role to make a difference for both patients and staff. Adequate compensation for the role and true decision-making power were factors of concern for younger nurses. Feedback from current leaders about nursing leadership positions is not positive. Strategies that current nursing leaders will need to consider to encourage interest in nursing leadership will be discussed.

Workshop report on atomic bomb dosimetry-residual radiation exposure: recent research and suggestions for future studies.

PubMed

Kerr, George D; Egbert, Stephen D; Al-Nabulsi, Isaf; Beck, Harold L; Cullings, Harry M; Endo, Satoru; Hoshi, Masaharu; Imanaka, Tetsuji; Kaul, Dean C; Maruyama, Satoshi; Reeves, Glen I; Ruehm, Werner; Sakaguchi, Aya; Simon, Steven L; Spriggs, Gregory D; Stram, Daniel O; Tonda, Tetsuji; Weiss, Joseph F; Weitz, Ronald L; Young, Robert W

2013-08-01

There is a need for accurate dosimetry for studies of health effects in the Japanese atomic bomb survivors because of the important role that these studies play in worldwide radiation protection standards. International experts have developed dosimetry systems, such as the Dosimetry System 2002 (DS02), which assess the initial radiation exposure to gamma rays and neutrons but only briefly consider the possibility of some minimal contribution to the total body dose by residual radiation exposure. In recognition of the need for an up-to-date review of the topic of residual radiation exposure in Hiroshima and Nagasaki, recently reported studies were reviewed at a technical session at the 57th Annual Meeting of the Health Physics Society in Sacramento, California, 22-26 July 2012. A one-day workshop was also held to provide time for detailed discussion of these newer studies and to evaluate their potential use in clarifying the residual radiation exposures to the atomic-bomb survivors at Hiroshima and Nagasaki. Suggestions for possible future studies are also included in this workshop report.

Workshop Report on Atomic Bomb Dosimetry--Residual Radiation Exposure: Recent Research and Suggestions for Future Studies

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

None

2013-06-06

There is a need for accurate dosimetry for studies of health effects in the Japanese atomic bomb survivors because of the important role that these studies play in worldwide radiation protection standards. International experts have developed dosimetry systems, such as the Dosimetry System 2002 (DS02), which assess the initial radiation exposure to gamma rays and neutrons but only briefly consider the possibility of some minimal contribution to the total body dose by residual radiation exposure. In recognition of the need for an up-to-date review of the topic of residual radiation exposure in Hiroshima and Nagasaki, recently reported studies were reviewedmore » at a technical session at the 57th Annual Meeting of the Health Physics Society in Sacramento, California, 22-26 July 2012. A one-day workshop was also held to provide time for detailed discussion of these newer studies and to evaluate their potential use in clarifying the residual radiation exposures to the atomic-bomb survivors at Hiroshima and Nagasaki. Suggestions for possible future studies are also included in this workshop report.« less

Measurement of unmet need for family planning: Longitudinal analysis of the impact of fertility desires on subsequent childbearing behaviors among urban women from Uttar Pradesh India

PubMed Central

Speizer, Ilene S.; Calhoun, Lisa; Hoke, Theresa; Sengupta, Ranajit

2013-01-01

Background The measure of unmet need relies on women’s reported fertility desires; previous research has demonstrated that fertility desires may be fluid and not firm. Study design Our study uses recently collected longitudinal data from four cities in Uttar Pradesh India to examine whether women’s fertility desires and family planning (FP) use at baseline predict pregnancy/birth experience in the two-year follow-up period. Results Multivariate models demonstrate that women who were using any method of FP and reported an intention to stop childbearing were the least likely to experience a pregnancy/birth in the two-year follow-up period. The stated desire to delay childbearing, whether or not the woman was using FP did not distinguish pregnancy/birth experience. Ninety- two percent of pregnancies/births over the follow-up period were considered “wanted then” suggesting post hoc rationalization of the pregnancy/birth even among those women who reported a desire to stop childbearing two years earlier. Conclusions More nuanced assessments of fertility intentions may be needed to adequately gauge latent family planning needs. Non-users of FP may be ambivalent about future childbearing and the timing of future births; these women may not have an unmet need for FP as typically defined. PMID:23706906

Lubrication of space systems

NASA Technical Reports Server (NTRS)

Fusaro, Robert L.

1994-01-01

NASA has many high-technology programs plannned for the future, such as the space station, Mission to Planet Earth (a series of Earth-observing satellites), space telescopes, and planetary orbiters. These missions will involve advanced mechanical moving components, space mechanisms that will need wear protection and lubrication. The tribology practices used in space today are primarily based on a technology that is more than 20 years old. The question is the following: Is this technology base good enough to meet the needs of these future long-duration NASA missions? This paper examines NASA's future space missions, how mechanisms are currently lubricated, some of the mechanism and tribology challenges that may be encountered in future missions, and some potential solutions to these future challenges.

Capital Investment for the Future of Biomedical Research: A University Chief Financial Officer's View.

ERIC Educational Resources Information Center

Massy, William F.

1989-01-01

Three principal aspects of capital needs in biomedical research are discussed: the significant and growing need for capital; sources; and the role of federal policy. Important assumptions, questions, and possible future trends are discussed. Consolidated thinking and effort are encouraged. (MSE)

Feasibility of Gathering Depreciation Information from Existing Sources for US Army Installation Accrual Accounting Systems.

DTIC Science & Technology

1981-12-01

concerning actions needed to prevent destruction of existing information, correct property accounting systems so that future information is recorded...concerning actions needed to prevent destruction of existing informa- tion, correct property accounting systems so that future ii~formation is recorded...destroyed unless certain Department of the Army regulations are changed. Five of the fourteen recommendations address the actions needed to ensure that an

Studies on deaf mobile application

NASA Astrophysics Data System (ADS)

Nathan, Shelena Soosay; Hussain, Azham; Hashim, Nor Laily

2016-08-01

The deaf normally considered to be disabled that do not need any mobile technology due to the inabilities of hearing and talking. However, many deaf are using mobile phone in their daily life for various purposes such as communication and learning. Many studies have attempted to identify the need of deaf people in mobile application and level of usage of the applications. This study aims in studying the recent research conducted on deaf mobile application to understand the level of importance of mobile technology for this disabled community. This paper enable identification of studies conducted are limited and the need of more research done of this disabled people to ensure their privilege of using mobile technology and its application, which leads to the identification of deaf user requirement for mobile application as future study.

Health and vulnerability to poverty in Ghana: evidence from the Ghana Living Standards Survey Round 5

PubMed Central

2012-01-01

Background An understanding of the complex relationship between health status and welfare is crucial for critical policy interventions. However, the focus of most policies in developing regions has been on current welfare to the neglect of forward-looking welfare analysis. The absence of adequate research in the area of future poverty or vulnerability to poverty has also contributed to the focus on current welfare. The objectives of this study were to estimate vulnerability to poverty among households in Ghana and examine the relationship between health status and vulnerability to poverty. Method The study used cross section data from the Fifth Round of the Ghana Living Standards Survey (GLSS 5) with a nationally representative sample of 8,687 households from all administrative regions in Ghana. A three-step Feasible Generalized Least Squares (FGLS) estimation procedure was employed to estimate vulnerability to poverty and to model the effect of health status on expected future consumption and variations in future consumption. Vulnerability to poverty estimates were also examined against various household characteristics. Results Using an upper poverty line, the estimates of vulnerability show that about 56% of households in Ghana are vulnerable to poverty in the future and this is higher than the currently observed poverty level of about 29%. Households with ill members were vulnerable to poverty. Moreover, households with poor hygiene conditions were also vulnerable to future poverty. The vulnerability to poverty estimates were, however, sensitive to the poverty line used and varied with household characteristics. Conclusion The results imply that policies directed towards poverty reduction need to take into account the vulnerability of households to future poverty. Also, hygienic conditions and health status of households need not be overlooked in poverty reduction strategies. PMID:22827954

The application of micromachined sensors to manned space systems

NASA Technical Reports Server (NTRS)

Bordano, Aldo; Havey, Gary; Wald, Jerry; Nasr, Hatem

1993-01-01

Micromachined sensors promise significant system advantages to manned space vehicles. Vehicle Health Monitoring (VHM) is a critical need for most future space systems. Micromachined sensors play a significant role in advancing the application of VHM in future space vehicles. This paper addresses the requirements that future VHM systems place on micromachined sensors such as: system integration, performance, size, weight, power, redundancy, reliability and fault tolerance. Current uses of micromachined sensors in commercial, military and space systems are used to document advantages that are gained and lessons learned. Based on these successes, the future use of micromachined sensors in space programs is discussed in terms of future directions and issues that need to be addressed such as how commercial and military sensors can meet future space system requirements.

Future Mission Trends and their Implications for the Deep Space Network

NASA Technical Reports Server (NTRS)

Abraham, Douglas S.

2006-01-01

Planning for the upgrade and/or replacement of Deep Space Network (DSN) assets that typically operate for forty or more years necessitates understanding potential customer needs as far into the future as possible. This paper describes the methodology Deep Space Network (DSN) planners use to develop this understanding, some key future mission trends that have emerged from application of this methodology, and the implications of the trends for the DSN's future evolution. For NASA's current plans out to 2030, these trends suggest the need to accommodate: three times as many communication links, downlink rates two orders of magnitude greater than today's, uplink rates some four orders of magnitude greater, and end-to-end link difficulties two-to-three orders of magnitude greater. To meet these challenges, both DSN capacity and capability will need to increase.

The future of diabetes education: expanded opportunities and roles for diabetes educators.

PubMed

Martin, Annette Lenzi; Lipman, Ruth D

2013-01-01

The purpose of the article is to explore challenges and opportunities associated with the state of practice for diabetes education and diabetes educators. Observations, assumptions, predictions, and recommendations based on a literature review and the 2011 workforce study and workforce summit held by the American Association of Diabetes Educators (AADE) are presented. Demand for diabetes educators is projected to increase. The employer base will broaden beyond traditional outpatient venues and extend into industry, retail pharmacy clinics, and community-based organizations. Increasing roles in management, quality assurance, and technology interface design are possible for diabetes educators. Challenges limiting diabetes education such as poor understanding of what diabetes educators do and underutilization of diabetes education continue to need redress. Increasing utilization of diabetes education and insight about health care trends can allow diabetes educators to thrive in the workplace of the future. Diabetes educators are urged to promote the evidence concerning the benefits of diabetes education, to work to increase physician referrals, and to acquire needed competencies for the workplace of the future.

Demand in Pediatric Dentistry for Sedation and General Anesthesia by Dentist Anesthesiologists: A Survey of Directors of Dentist Anesthesiologist and Pediatric Dentistry Residencies

PubMed Central

Hicks, C. Gray; Jones, James E.; Saxen, Mark A.; Maupome, Gerardo; Sanders, Brian J.; Walker, LaQuia A.; Weddell, James A.; Tomlin, Angela

2012-01-01

This study describes what training programs in pediatric dentistry and dental anesthesiology are doing to meet future needs for deep sedation/general anesthesia services required for pediatric dentistry. Residency directors from 10 dental anesthesiology training programs in North America and 79 directors from pediatric dentistry training programs in North America were asked to answer an 18-item and 22-item online survey, respectively, through an online survey tool. The response rate for the 10 anesthesiology training program directors was 9 of 10 or 90%. The response rate for the 79 pediatric dentistry training program directors was 46 of 79 or 58%. Thirty-seven percent of pediatric dentistry programs use clinic-based deep sedation/general anesthesia for dental treatment in addition to hospital-based deep sedation/general anesthesia. Eighty-eight percent of those programs use dentist anesthesiologists for administration of deep sedation/general anesthesia in a clinic-based setting. Pediatric dentistry residency directors perceive a future change in the need for deep sedation/general anesthesia services provided by dentist anesthesiologists to pediatric dentists: 64% anticipate an increase in need for dentist anesthesiologist services, while 36% anticipate no change. Dental anesthesiology directors compared to 2, 5, and 10 years ago have seen an increase in the requests for dentist anesthesiologist services by pediatric dentists reported by 56% of respondents (past 2 years), 63% of respondents (past 5 years), and 88% of respondents (past 10 years), respectively. Predicting the future need of dentist anesthesiologists is an uncertain task, but these results show pediatric dentistry directors and dental anesthesiology directors are considering the need, and they recognize a trend of increased need for dentist anesthesiologist services over the past decade. PMID:22428968

Demand in pediatric dentistry for sedation and general anesthesia by dentist anesthesiologists: a survey of directors of dentist anesthesiologist and pediatric dentistry residencies.

PubMed

Hicks, C Gray; Jones, James E; Saxen, Mark A; Maupome, Gerardo; Sanders, Brian J; Walker, Laquia A; Weddell, James A; Tomlin, Angela

2012-01-01

This study describes what training programs in pediatric dentistry and dental anesthesiology are doing to meet future needs for deep sedation/general anesthesia services required for pediatric dentistry. Residency directors from 10 dental anesthesiology training programs in North America and 79 directors from pediatric dentistry training programs in North America were asked to answer an 18-item and 22-item online survey, respectively, through an online survey tool. The response rate for the 10 anesthesiology training program directors was 9 of 10 or 90%. The response rate for the 79 pediatric dentistry training program directors was 46 of 79 or 58%. Thirty-seven percent of pediatric dentistry programs use clinic-based deep sedation/general anesthesia for dental treatment in addition to hospital-based deep sedation/general anesthesia. Eighty-eight percent of those programs use dentist anesthesiologists for administration of deep sedation/general anesthesia in a clinic-based setting. Pediatric dentistry residency directors perceive a future change in the need for deep sedation/general anesthesia services provided by dentist anesthesiologists to pediatric dentists: 64% anticipate an increase in need for dentist anesthesiologist services, while 36% anticipate no change. Dental anesthesiology directors compared to 2, 5, and 10 years ago have seen an increase in the requests for dentist anesthesiologist services by pediatric dentists reported by 56% of respondents (past 2 years), 63% of respondents (past 5 years), and 88% of respondents (past 10 years), respectively. Predicting the future need of dentist anesthesiologists is an uncertain task, but these results show pediatric dentistry directors and dental anesthesiology directors are considering the need, and they recognize a trend of increased need for dentist anesthesiologist services over the past decade.

A study on the utilization of advanced composites in commercial aircraft wing structure: Executive summary

NASA Technical Reports Server (NTRS)

Watts, D. J.

1978-01-01

The overall wing study objectives are to study and plan the effort by commercial transport aircraft manufacturers to accomplish the transition from current conventional materials and practices to extensive use of advanced composites in wings of aircraft that will enter service in the 1985-1990 time period. Specific wing study objectives are to define the technology and data needed to support an aircraft manufacturer's commitment to utilize composites primary wing structure in future production aircraft and to develop plans for a composite wing technology program which will provide the needed technology and data.

Modeling the relationship between the environment and human experiences.

PubMed

Vink, P; Bazley, C; Jacobs, K

2016-08-12

Within this special issue, different aspects of the environment are studied: aspects that are distant from the human body, close to the body and touching the human body. Consequently, different human senses are involved in these studies as well as the different consequences and effects on the brain and human behaviour. This special issue also highlights many remaining questions about the effects and relationships between environments and human beings and the need for more studies and research. In particular, future studies are needed that address long-term effects and the effects of the combinations of elements which provide comfort or discomfort.

COPES Report: System Reliability Study.

ERIC Educational Resources Information Center

Foothill-De Anza Community Coll. District, Los Altos Hills, CA.

The study examines the reliability of the Community College Occupational Programs Evaluation System (COPES). The COPES process is a system for evaluating program strengths and needs. A two-way test, college self-appraisal with third party validation of the self-appraisal, is utilized to assist community colleges in future institutional planning…

Structures performance, benefit, cost-study

NASA Technical Reports Server (NTRS)

Woike, O. G.; Salemme, C.; Stearns, E.; Oritz, P.; Roberts, M. L.; Baughman, J. L.; Johnston, R. P.; Demel, H. F.; Stabrylla, R. G.; Coffinberry, G. A.

1981-01-01

New technology concepts and structural analysis development needs which could lead to improved life cycle cost for future high-bypass turbofans were studied. The NASA-GE energy efficient engine technology is used as a base to assess the concept benefits. Recommended programs are identified for attaining these generic structural and other beneficial technologies.

Silicon materials outlook study for 1980-1985 calendar years

NASA Technical Reports Server (NTRS)

Costogue, E.; Ferber, R.; Hasbach, W.; Pellin, R.; Yaws, C.

1979-01-01

The polycrystalline silicon industry was studied in relation to future market needs. Analysis of the data obtained indicates that there is a high probability of polycrystalline silicon shortage by the end of 1982 and a strong seller's market after 1981 which will foster price competition for available silicon.

Joint Operations 2030 - Phase III Report: The JO 2030 Capability Set (Operations interarmees 2030 - Rapport Phase III: L’ensemble capacitaire JO 2030)

DTIC Science & Technology

2011-04-01

a ‘strategy as process’ manner to develop capabilities that are flexible, adaptable and robust. 3.4 Future structures The need for agile...to develop models of the future security environment 3.4.10 Planning Under Deep Uncertainty Future structures The need for agile, flexible and... Organisation NEC Network Enabled Capability NGO Non Government Organisation NII Networking and Information Infrastructure PVO Private Voluntary

Individualising Chronic Care Management by Analysing Patients' Needs - A Mixed Method Approach.

PubMed

Timpel, P; Lang, C; Wens, J; Contel, J C; Gilis-Januszewska, A; Kemple, K; Schwarz, P E

2017-11-13

Modern health systems are increasingly faced with the challenge to provide effective, affordable and accessible health care for people with chronic conditions. As evidence on the specific unmet needs and their impact on health outcomes is limited, practical research is needed to tailor chronic care to individual needs of patients with diabetes. Qualitative approaches to describe professional and informal caregiving will support understanding the complexity of chronic care. Results are intended to provide practical recommendations to be used for systematic implementation of sustainable chronic care models. A mixed method study was conducted. A standardised survey (n = 92) of experts in chronic care using mail responses to open-ended questions was conducted to analyse existing chronic care programs focusing on effective, problematic and missing components. An expert workshop (n = 22) of professionals and scientists of a European funded research project MANAGE CARE was used to define a limited number of unmet needs and priorities of elderly patients with type 2 diabetes mellitus and comorbidities. This list was validated and ranked using a multilingual online survey (n = 650). Participants of the online survey included patients, health care professionals and other stakeholders from 56 countries. The survey indicated that current care models need to be improved in terms of financial support, case management and the consideration of social care. The expert workshop identified 150 patient needs which were summarised in 13 needs dimensions. The online survey of these pre-defined dimensions revealed that financial issues, education of both patients and professionals, availability of services as well as health promotion are the most important unmet needs for both patients and professionals. The study uncovered competing demands which are not limited to medical conditions. The findings emphasise that future care models need to focus stronger on individual patient needs and promote their active involvement in co-design and implementation. Future research is needed to develop new chronic care models providing evidence-based and practical implications for the regional care setting.

Looking to the Future: Health Professions Education in Texas.

ERIC Educational Resources Information Center

Rettig, Richard

This report analyzes how the Texas higher education system will meet the needs of future health care professionals. The report examines: (1) medical education needs (physician supply, physician distribution, medical schools' responses to physician distribution, and distribution of medical schools and regional academic health centers); (2) national…

Reminiscing About the Future: From Librarian to Information Professional.

ERIC Educational Resources Information Center

Taylor, Robert S.

A frame of reference is needed in educating information professionals to grow and be effective in the future. Information professionals need sensitivity to information, its organization, and technological impacts on society, as well as the abilities to diffuse information and perceive analogy across the information field. Six subject areas to…

Predicting and Supplying Human Resource Requirements for the Future.

ERIC Educational Resources Information Center

Blake, Larry J.

After asserting that public institutions should not provide training for nonexistent jobs, this paper reviews problems associated with the accurate prediction of future manpower needs. The paper reviews the processes currently used to project labor force needs and notes the difficulty of accurately forecasting labor market "surprises,"…

Michigan's Infrastructure: Priorities for the Future. Capital Investment Needs 1985-1995.

ERIC Educational Resources Information Center

Michigan Infrastructure Coalition, Lansing.

The Michigan Infrastructure Coalition was formed to review needs and make judgments concerning priorities for future infrastructure investments in Michigan. This report describes the coalition's findings and is intended to serve as the guidelines for state elected officials. Contents include: (1) an introduction (specifying priority areas); (2)…

43 CFR 1601.0-5 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... values so that they are utilized in the combination that will best meet the present and future needs of... combination of balanced and diverse resource uses that takes into account the long term needs of future... office means a geographic portion of a Bureau of Land Management district. It is the administrative...

43 CFR 1601.0-5 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... values so that they are utilized in the combination that will best meet the present and future needs of... combination of balanced and diverse resource uses that takes into account the long term needs of future... office means a geographic portion of a Bureau of Land Management district. It is the administrative...

43 CFR 1601.0-5 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... values so that they are utilized in the combination that will best meet the present and future needs of... combination of balanced and diverse resource uses that takes into account the long term needs of future... office means a geographic portion of a Bureau of Land Management district. It is the administrative...

Is Academic Nursing Preparing Practitioners to Meet Present and Future Societal Needs?

ERIC Educational Resources Information Center

Felton, Geraldene

The adequacy of nursing education programs in preparing nurses to meet current and future societal needs is addressed, with attention directed to baccalaureate programs, faculty, and graduates. It is suggested that research findings and anecdotal reports have validated the dysfunction phenomena between baccalaureate nursing education, the practice…

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

Litchfield, J.H.; Inglett, G.E.; Weber, C.W.

Unconventional protein sources from cereals; citrulis, apodanthera, cucurbita, and hibiscus seeds; nonconventional legume grains; and leaves are explored. Single-celled proteins and expanded uses for fish protein from underutilized species are examined. Economic considerations of the protein sources and the need for future research are assessed. Present dwindling supplies of protein dictate the need for future research.

Improving Support for America's Hidden Heroes

PubMed Central

Terri, Tanielian; Kathryn E., Bouskill; Rajeev, Ramchand; Esther M., Friedman; Thomas E., Trail; Angela, Clague

2018-01-01

Abstract The United States is home to more than 21 million veterans, many of whom deployed to support combat operations around the globe during their military service and sustained service-related conditions or disabilities. Supporting these wounded, ill, and injured warriors once home are millions of informal caregivers—individuals who provide unpaid support with activities that enable the service member or veteran to live in a noninstitutionalized setting. In this study, researchers describe elements of a research blueprint to inform future efforts to improve support for military and veteran caregivers. To construct this blueprint, researchers inventoried currently available research on caregiving for disabled adults and children and gathered stakeholder input by conducting a survey and facilitating an online panel. The study highlights the need for more studies that examine how military and veteran caregiver needs evolve over time, how programs are working, and how caregiving affects specific subgroups. The resulting blueprint should serve as a guide for the caregiver support community to use in prioritizing and facilitating future research. PMID:29416949

An Australian study of possible selves perceived by undergraduate engineering students

NASA Astrophysics Data System (ADS)

Bennett, Dawn; Male, Sally A.

2017-11-01

In this study, we worked with second-year engineering students at an Australian university to examine previously identified threshold concepts within the theoretical framework of Possible Selves. Using workshops as the context for intensive work with students, students were encouraged to consider their future lives and work, including their engineering fears, expectations, and aspirations. The findings revealed many students to have a poor understanding of the realities of engineering work. Moreover, perceived gaps between self-efficacy and the requirements of engineering work appeared to be motivating if students deemed it possible to reduce the gap, but demotivating if they identified a characteristic over which there was perceived to be no control. The study suggests that these engineering students needed more opportunities to explore both the roles of engineers and their own possible selves. Overall, the findings indicate that higher education students may need encouragement and support to explore potential future roles, and they strengthen calls for further research in this area.

Leadless cardiac pacemakers: present and the future.

PubMed

Chew, Derek S; Kuriachan, Vikas

2018-01-01

Pacing technology for many decades has been composed of a generator attached to leads that are usually transvenous. Recently, leadless pacemakers have been studied in clinical settings and now available for use in many countries. This includes the single-component Nanostim Leadless Cardiac Pacemaker and Micra Transcatheter Pacing System, as well as the multicomponent Wireless Stimulation Endocardial system. Clinical studies in single-component leadless pacing technology has shown that they can be successfully implanted with minimal complications. The follow-up studies also seem to confirm the findings from the initial clinical trials. These systems offer some advantages over a traditional pacing system comprised of a subcutaneous generator and transvenous leads. In many ways, these leadless systems are disruptive technologies that are changing the traditional pacemaker concept and preferred for some patients. Ongoing research is needed to better assess their long-term function, safety, and end-of-life strategies. In the future, multichamber leadless pacing is expected to be developed and perhaps obviating the need for transvenous leads and their associated complications.

Improving Support for America's Hidden Heroes: A Research Blueprint.

PubMed

Terri, Tanielian; Kathryn E, Bouskill; Rajeev, Ramchand; Esther M, Friedman; Thomas E, Trail; Angela, Clague

2018-01-01

The United States is home to more than 21 million veterans, many of whom deployed to support combat operations around the globe during their military service and sustained service-related conditions or disabilities. Supporting these wounded, ill, and injured warriors once home are millions of informal caregivers-individuals who provide unpaid support with activities that enable the service member or veteran to live in a noninstitutionalized setting. In this study, researchers describe elements of a research blueprint to inform future efforts to improve support for military and veteran caregivers. To construct this blueprint, researchers inventoried currently available research on caregiving for disabled adults and children and gathered stakeholder input by conducting a survey and facilitating an online panel. The study highlights the need for more studies that examine how military and veteran caregiver needs evolve over time, how programs are working, and how caregiving affects specific subgroups. The resulting blueprint should serve as a guide for the caregiver support community to use in prioritizing and facilitating future research.

Gamma-Ray Astronomy Technology Needs

NASA Technical Reports Server (NTRS)

Gehrels, N.; Cannizzo, J. K.

2012-01-01

In recent decades gamma-ray observations have become a valuable tool for studying the universe. Progress made in diverse 8re1lS such as gamma-ray bursts (GRBs), nucleosynthesis, and active galactic nuclei (AGNs) has complimented and enriched our astrophysical understanding in many ways. We present an overview of current and future planned space y-ray missions and discussion technology needs for- the next generation of space gamma-ray instruments.

The Story of an Educational Innovation: The MA in Catholic School Leadership at St. Mary's University College, Twickenham, 1997-2013. Principles, Pedagogy and Research Studies

ERIC Educational Resources Information Center

Sullivan, John; Murphy, Alan; Fincham, David

2015-01-01

Within the context of a national shortage of high quality applicants for senior leadership posts, there is a need to nurture future leaders in Catholic primary and secondary schools and to promote their professional development and formation. If they are to be fully effective, teachers in Catholic schools need continually to develop their…

Integrating Sustainable Development Concept into Science Education Program Is Not Enough; We Need Competent Science Teachers for Education for Sustainable Development--Turkish Experience

ERIC Educational Resources Information Center

Karaarslan, Güliz; Teksöz, Gaye

2016-01-01

In order to educate science teachers for a sustainable future, recent discussions are going on related to collaboration between science education and education for sustainable development (ESD). Still, ESD has been in a development stage and needs to be improved in terms of developing teacher competencies. Therefore, in this study we focused on…

Educating the Future of Agriculture: A Focus Group Analysis of the Programming Needs and Preferences of Montana Young and Beginning Farmers and Ranchers

ERIC Educational Resources Information Center

Bailey, Nikki E.; Arnold, Shannon K.; Igo, Carl G.

2014-01-01

The average age of farmers and ranchers is rising and each year, there are fewer young and beginning farmers and ranchers (YBFR). Therefore, it is critical that agricultural educators and programmers provide learning opportunities that develop the knowledge and competencies YBFR need to be successful. The purpose of this study was to develop a…

Meeting Competence Needs in the Hotel and Catering Industry Now and in the Future. Research Report 1992.

ERIC Educational Resources Information Center

Walker, Anne, Ed.; Hayter, Roy, Ed.

The hotel and catering industry in the United Kingdom is estimated to have employed 2,392,000 people in 1990--about 9 percent of the total work force in employment in the country. These figures came from a major study into the skills needs of the hotel and catering industry in relation to the current provision of vocational education. Data are…

Surveying the orientation learning needs of clinical nursing instructors.

PubMed

Davidson, Kathleen M; Rourke, Liam

2012-02-17

The purpose of this study was to describe the knowledge and skills nurses need to be successful clinical instructors. A formal learning needs assessment was conducted to measure the orientation learning needs of new part-time clinical nursing faculty at one university. An existing, validated learning needs instrument was modified and administered online. The respondents (n=44; 16.6%) unanimously identified five essential learning needs for nursing clinical instructors, thus providing sound justification upon which to base an instructor orientation program. From these results, essential content for an orientation workshop to be followed by an online orientation course is outlined. Future research is needed to evaluate the outcomes of clinical instructor orientation; that is, whether participants have acquired the knowledge and skills needed to competently facilitate student learning in the clinical setting.

Understanding Health Needs and Perspectives of Middle Age and Older Women Experiencing Homelessness

PubMed Central

Salem, Benissa E.; Ma-Pham, Jennifer

2015-01-01

Middle age and older homeless women have unique health and social delivery needs; yet, limited data exists about such needs. The purpose of this qualitative study was to understand perspectives among prefrail and frail homeless women (N=20; ages 43-62) that included a quantitative description of sample characteristics using frequencies, percents and means; and a qualitative analysis of focus group data utilizing content analysis. The average age was 53.4; the majority of the sample was African American (70%). In total, 60% reported living in a shelter for the last 30 days, while 20% were unsheltered. The majority of the sample reported walking independently (80%) and not using an assistive device (65%). Over one third (35%) fell in the last 30 days and 70% fell in the last year. Content analysis revealed several themes that included (1) healthcare needs and challenges experienced; (2) perspectives on sexual decision making; (3) employment difficulties; (4) existing support systems; and (5) development of future program planning. Future research development and implications are discussed. PMID:25832775

Young adult female cancer survivors' unmet information needs and reproductive concerns contribute to decisional conflict regarding posttreatment fertility preservation.

PubMed

Benedict, Catherine; Thom, Bridgette; N Friedman, Danielle; Diotallevi, Debbie; M Pottenger, Elaine; J Raghunathan, Nirupa; Kelvin, Joanne F

2016-07-01

Many young adult female cancer survivors (YAFCS) are at risk of experiencing premature menopause. The current study characterized the posttreatment fertility information needs, reproductive concerns, and decisional conflict regarding future options for posttreatment fertility preservation (FP) among YAFCS. Participants completed a Web-based, anonymous survey between February and March 2015. The survey included investigator-designed questions of perceived information needs, the Reproductive Concerns After Cancer Scale, and the Decisional Conflict Scale. Analyses included Pearson correlation coefficients, independent-sample Student t tests, and multiple regression. There was a total of 346 participants with an average age of 29.9 years (SD = 4.1 years) who were 4.9 years from treatment (SD = 5.4 years [range, 0-27 years]). The main analyses focused on a subgroup of YAFCS with uncertain fertility status who had not previously undergone/attempted FP and either wanted future children or were unsure (179 women). Across fertility information topics, 43% to 62% of participants reported unmet information needs. The greatest reproductive concerns were related to fertility potential and the health of future offspring. The regression model controlled for a priori covariates including current age, age at treatment completion, income, relationship status, nulliparity, and prior fertility evaluation. Greater unmet information needs were found to be related to greater decisional conflict (β = .43; p<.001); greater reproductive concerns were associated at the trend level (β = .14, p = .08; F[8,118] = 6.42, p<.001). YAFCS with limited awareness or knowledge of their risk of experiencing premature menopause and FP options reported higher levels of decisional conflict regarding future FP. Posttreatment survivorship care should include comprehensive reproductive health counseling, including posttreatment FP options and family-building alternatives. Cancer 2016;122:2101-9. © 2016 American Cancer Society. © 2016 American Cancer Society.

Parental loss, trusting relationship with current caregivers, and psychosocial adjustment among children affected by AIDS in China.

PubMed

Zhao, Junfeng; Li, Xiaoming; Barnett, Douglas; Lin, Xiuyun; Fang, Xiaoyi; Zhao, Guoxiang; Naar-King, Sylvie; Stanton, Bonita

2011-08-01

The objective of this study was to examine the relationship between parental loss, trusting relationship with current caregivers, and psychosocial adjustment among children affected by AIDS in China. In this study, cross-sectional data were collected from 755 AIDS orphans (296 double orphans and 459 single orphans), 466 vulnerable children living with HIV-infected parents, and 404 comparison children in China. The trusting relationship with current caregivers was measured with a 15-item scale (Cronbach's α = 0.84) modified from the Trusting Relationship Questionnaire developed by Mustillo et al. in 2005 (Quality of relationships between youth and community service providers: Reliability and validity of the trusting relationship questionnaire. Journal of Child and Family Studies, 14, 577-590). The psychosocial measures include rule compliance/acting out, anxiety/withdrawal, peer social skills, school interest, depressive symptoms, loneliness, self-esteem, future expectation, hopefulness about future, and perceived control over the future. Group mean comparisons using analysis of variance suggested a significant association (p < 0.0001) between the trusting relationship with current caregivers and all the psychosocial measures, except anxiety and depression. These associations remained significant in General Linear Model analysis, controlling for children's gender, age, family socioeconomic status, orphan status (orphans, vulnerable children, and comparison children), and appropriate interaction terms among factor variables. The findings in the current study support the global literature on the importance of attachment relationship with caregivers in promoting children's psychosocial development. Future prevention intervention efforts to improve AIDS orphans' psychosocial well-being will need to take into consideration the quality of the child's attachment relationships with current caregivers and help their current caregivers to improve the quality of care for these children. Future study is needed to explore the possible reasons for the lack of association between a trusting relationship and some internalizing symptoms such as anxiety and depression among children affected by HIV/AIDS.

THE FUTURE OF MICROBIAL SOURCE TRACKING STUDIES

EPA Science Inventory

Microbial source tracking (MST) is differentiated from traditional microbial water quality efforts by the need to identify the host species from which the bacteria originate, rather than necessarily identifying an individual point source. Despite recent advances in the developmen...

The importance of academic literacy for undergraduate nursing students and its relationship to future professional clinical practice: A systematic review.

PubMed

Jefferies, Diana; McNally, Stephen; Roberts, Katriona; Wallace, Anna; Stunden, Annette; D'Souza, Suzanne; Glew, Paul

2018-01-01

This systematic review was designed to assess the importance of academic literacy for undergraduate nursing students and its relationship to future professional clinical practice. It aimed to explore the link between academic literacy and writing in an undergraduate nursing degree and the development of critical thinking skills for their future professional clinical practice. A systematic review of qualitative studies and expert opinion publications. A systematic literature search was undertaken of the following databases: ERIC, PubMed, CINAHL, MEDLINE and Scopus. All papers reviewed were from 2000 to 2016 and were written in English. We identified 981 studies and expert opinion papers from the selected databases. After reviewing key words and abstracts for the inclusion and exclusion criteria, 48 papers were selected for review. These were read and reread, with 22 papers, including one thesis, selected for quality appraisal. One paper was discarded due to the exclusion criteria. Three major themes were evident from this study. First, students need assistance to develop tertiary level academic literacy skills when they commence their undergraduate nursing degree. Second, that teaching practices need to be consistent in both designing assessments and in giving feedback to students, in order to assist improvement of academic literacy skills. And finally, academic literacy can facilitate critical thinking when students are assessed using discipline specific genres that relate to their future professional nursing practice. This review highlights the importance of critical thinking in clinical nursing practice and its strong relationship with academic writing skills. It has shown critical thinking is discipline specific and nursing students need to be taught discipline specific literacy genres in undergraduate nursing degrees. Nursing has a diverse educational and cultural mix of students, and educators should not assume academic literacy skills upon commencement of an undergraduate nursing programme. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

Why school students choose and reject science: a study of the factors that students consider when selecting subjects

NASA Astrophysics Data System (ADS)

Palmer, Tracey-Ann; Burke, Paul F.; Aubusson, Peter

2017-04-01

Student study of science at school has been linked to the need to provide a scientifically capable workforce and a scientifically literate society. Educators, scientists, and policymakers are concerned that too few students are choosing science for study in their final years of school. How and why students choose and reject certain subjects, including science, at this time is unclear. A Best-Worst Scaling (BWS) survey was completed by 333 Year 10 (age 14-17) students to investigate the relative importance of 21 factors thought to impact students' subject-selection decisions. Students ranked enjoyment, interest and ability in a subject, and its perceived need in their future study or career plans as the most important factors in both choosing and rejecting subjects. They considered advice from teachers, parents or peers as relatively less important. These findings indicate that enhancing students' enjoyment, interest, and perceptions of their ability in science, as well as increasing student perceptions of its value in a future career, may result in more students studying science at school.

Demand forecasting for automotive sector in Malaysia by system dynamics approach

NASA Astrophysics Data System (ADS)

Zulkepli, Jafri; Fong, Chan Hwa; Abidin, Norhaslinda Zainal

2015-12-01

In general, Proton as an automotive company needs to forecast future demand of the car to assist in decision making related to capacity expansion planning. One of the forecasting approaches that based on judgemental or subjective factors is normally used to forecast the demand. As a result, demand could be overstock that eventually will increase the operation cost; or the company will face understock, which resulted losing their customers. Due to automotive industry is very challenging process because of high level of complexity and uncertainty involved in the system, an accurate tool to forecast the future of automotive demand from the modelling perspective is required. Hence, the main objective of this paper is to forecast the demand of automotive Proton car industry in Malaysia using system dynamics approach. Two types of intervention namely optimistic and pessimistic experiments scenarios have been tested to determine the capacity expansion that can prevent the company from overstocking. Finding from this study highlighted that the management needs to expand their production for optimistic scenario, whilst pessimistic give results that would otherwise. Finally, this study could help Proton Edar Sdn. Bhd (PESB) to manage the long-term capacity planning in order to meet the future demand of the Proton cars.

NASA RPS Program Overview: A Focus on RPS Users

NASA Technical Reports Server (NTRS)

Hamley, John A.; Sutliff, Thomas J.; Sandifer, Carl E., II; Zakrajsek, June F.

2016-01-01

The goal of NASA's Radioisotope Power Systems (RPS) Program is to make RPS ready and available to support the exploration of the solar system in environments where the use of conventional solar or chemical power generation is impractical or impossible to meet the needs of the missions. To meet this goal, the RPS Program, working closely with the Department of Energy, performs mission and system studies (such as the recently released Nuclear Power Assessment Study), assesses the readiness of promising technologies to infuse in future generators, assesses the sustainment of key RPS capabilities and knowledge, forecasts and tracks the Programs budgetary needs, and disseminates current information about RPS to the community of potential users. This process has been refined and used to determine the current content of the RPS Programs portfolio. This portfolio currently includes an effort to mature advanced thermoelectric technology for possible integration into an enhanced Multi-Mission Radioisotope Generator (eMMRTG), sustainment and production of the currently deployed MMRTG, and technology investments that could lead to a future Stirling Radioisotope Generator (SRG). This paper describes the program planning processes that have been used, the currently available MMRTG, and one of the potential future systems, the eMMRTG.

Faculty opinion survey following attendance to teacher training workshop in Kathmandu Medical College.

PubMed

Joshi, S; Pradhan, A; Dixit, H

2004-01-01

With the growing awareness of the importance of teaching and learning in Universities, the need to improve professional qualities in teachers has been identified. This paper describes the outcome of the impact of teacher training workshops on faculty- teaching performance. A total of 30 faculties who had undergone teacher training in the one-year period were included in the study. Survey questionnaire were distributed and all the forms were returned. All (100%) respondents found the teacher training to be very useful/useful for improvement of teaching skills. A total of 76.66% said that the skills learnt in the workshop were very applicable, 80% perceived changes in students classroom behaviour and found their lecture to be more participatory and interactive. As for their own change in behaviour, 66.66% respondents experienced better interaction with the students in classroom. The overall impression of the training was very positive. Future studies should include student feed back and classroom teaching observation for faculty teaching evaluation. We also need to utilise the feed back information obtained in this article, to further improve the strength of the future teacher training workshops. The future workshops should include sessions in problem-based learning and follow up refresher courses.

Infrastructure for large space telescopes

NASA Astrophysics Data System (ADS)

MacEwen, Howard A.; Lillie, Charles F.

2016-10-01

It is generally recognized (e.g., in the National Aeronautics and Space Administration response to recent congressional appropriations) that future space observatories must be serviceable, even if they are orbiting in deep space (e.g., around the Sun-Earth libration point, SEL2). On the basis of this legislation, we believe that budgetary considerations throughout the foreseeable future will require that large, long-lived astrophysics missions must be designed as evolvable semipermanent observatories that will be serviced using an operational, in-space infrastructure. We believe that the development of this infrastructure will include the design and development of a small to mid-sized servicing vehicle (MiniServ) as a key element of an affordable infrastructure for in-space assembly and servicing of future space vehicles. This can be accomplished by the adaptation of technology developed over the past half-century into a vehicle approximately the size of the ascent stage of the Apollo Lunar Module to provide some of the servicing capabilities that will be needed by very large telescopes located in deep space in the near future (2020s and 2030s). We specifically address the need for a detailed study of these servicing requirements and the current proposals for using presently available technologies to provide the appropriate infrastructure.

Biomedical engineering continues to make the future.

PubMed

Fantini, Sergio; Bennis, Caoimhe; Kaplan, David

2011-01-01

Biomedical engineering (BME) continues to make the future, not just respond to the present, by anticipating the needs of interface engineering and clinical medicine. In many respects, BME is the educational mode of the future, fostering collaboration among disciplines at its core by building on basic concepts in engineering and biology. We strive to educate where the needs, opportunities, and jobs are and will be in the future. The bridge between engineering, biology, and medicine is a growing link, and there is no sign that this interface will slow. With an aging population, dynamic changes in health care, as well as global economies and related themes upon us, we are only at the very beginning of the impact that BME will have on medicine and the quality of life. Those of us in BME are excited to be setting this agenda and welcome your participation. In part, this is why we have designed our BME major to cover both the depth and breadth, always a challenge, but one that we are committed to. The depth of the design projects, research experience, coursework, study abroad options, and internships all convenes to establish a solid foundation for our students as they embark on their career paths.

The current format and ongoing advances of medical education in the United States.

PubMed

Gishen, Kriya; Ovadia, Steven; Arzillo, Samantha; Avashia, Yash; Thaller, Seth R

2014-01-01

The objective of this study was to examine the current system of medical education along with the advances that are being made to support the demands of a changing health care system. American medical education must reform to anticipate the future needs of a changing health care system. Since the dramatic transformations to medical education that followed the publication of the Flexner report in 1910, medical education in the United States has largely remained unaltered. Today, the education of future physicians is undergoing modifications at all levels: premedical education, medical school, and residency training. Advances are being made with respect to curriculum design and content, standardized testing, and accreditation milestones. Fields such as plastic surgery are taking strides toward improving resident training as the next accreditation system is established. To promote more efficacious medical education, the American Medical Association has provided grants for innovations in education. Likewise, the Accreditation Council for Graduate Medical Education outlined 6 core competencies to standardize the educational goals of residency training. Such efforts are likely to improve the education of future physicians so that they are able to meet the future needs of American health care.

The global status of freshwater fish age validation studies and a prioritization framework for future research

USGS Publications Warehouse

Pope, Kevin L.; Hamel, Martin J.; Pegg, Mark A.; Spurgeon, Jonathan J.

2016-01-01

Age information derived from calcified structures is commonly used to estimate recruitment, growth, and mortality for fish populations. Validation of daily or annual marks on age structures is often assumed, presumably due to a lack of general knowledge concerning the status of age validation studies. Therefore, the current status of freshwater fish age validation studies was summarized to show where additional effort is needed, and increase the accessibility of validation studies to researchers. In total, 1351 original peer-reviewed articles were reviewed from freshwater systems that studied age in fish. Periodicity and age validation studies were found for 88 freshwater species comprising 21 fish families. The number of age validation studies has increased over the last 30 years following previous calls for more research; however, few species have validated structures spanning all life stages. In addition, few fishes of conservation concern have validated ageing structures. A prioritization framework, using a combination of eight characteristics, is offered to direct future age validation studies and close the validation information gap. Additional study, using the offered prioritization framework, and increased availability of published studies that incorporate uncertainty when presenting research results dealing with age information are needed.

Racism and child health: a review of the literature and future directions.

PubMed

Pachter, Lee M; Coll, Cynthia García

2009-06-01

Racism is a mechanism through which racial/ethnic disparities occur in child health. To assess the present state of research into the effects of racism on child health, a review of the literature was undertaken. A MEDLINE review of the literature was conducted between October and November 2007. Studies reporting on empirical research relating to racism or racial discrimination as a predictor or contributor to a child health outcome were included in this review. The definition of "child health" was broad and included behavioral, mental, and physical health. Forty articles describing empirical research on racism and child health were found. Most studies (65%) reported on research performed on behavioral and mental health outcomes. Other areas studied included birth outcomes, cardiovascular and metabolic diseases, and satisfaction with care. Most research has been conducted on African-American samples (70%), on adolescents and on older children, and without a uniformly standardized approach to measuring racism. Furthermore, many studies used measures that were created for adult populations. There are a limited number of studies evaluating the relationship between racism and child health. Most studies, to date, show relationships between perceived racism and behavioral and mental health. Future studies need to include more ethnically diverse minority groups and needs to consider studying the effects of racism in younger children. Instruments need to be developed that measure perceptions of racism in children and youth that take into account the unique contexts and developmental levels of children, as well as differences in the perception of racism in different ethnocultural groups. Furthermore, studies incorporating racism as a specific psychosocial stressor that can potentially have biophysiologic sequelae need to be conducted to understand the processes and mechanisms through which racism may contribute to child health disparities.

A Greenhouse-Gas Information System: Monitoring and Validating Emissions Reporting and Mitigation

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

Jonietz, Karl K.; Dimotakis, Paul E.; Rotman, Douglas A.

2011-09-26

This study and report focus on attributes of a greenhouse-gas information system (GHGIS) needed to support MRV&V needs. These needs set the function of such a system apart from scientific/research monitoring of GHGs and carbon-cycle systems, and include (not exclusively): the need for a GHGIS that is operational, as required for decision-support; the need for a system that meets specifications derived from imposed requirements; the need for rigorous calibration, verification, and validation (CV&V) standards, processes, and records for all measurement and modeling/data-inversion data; the need to develop and adopt an uncertainty-quantification (UQ) regimen for all measurement and modeling data; andmore » the requirement that GHGIS products can be subjected to third-party questioning and scientific scrutiny. This report examines and assesses presently available capabilities that could contribute to a future GHGIS. These capabilities include sensors and measurement technologies; data analysis and data uncertainty quantification (UQ) practices and methods; and model-based data-inversion practices, methods, and their associated UQ. The report further examines the need for traceable calibration, verification, and validation processes and attached metadata; differences between present science-/research-oriented needs and those that would be required for an operational GHGIS; the development, operation, and maintenance of a GHGIS missions-operations center (GMOC); and the complex systems engineering and integration that would be required to develop, operate, and evolve a future GHGIS.« less

[Aspirations of medical students: "planning for a secure career" - results of an online-survey among students at five medical schools in Germany].

PubMed

Götz, K; Miksch, A; Hermann, K; Loh, A; Kiolbassa, K; Joos, S; Steinhäuser, J

2011-02-01

In times of shortage of doctors, expectations and interests of the future generation of doctors towards their career aspiration is of major importance. The aim of this study was to analyze expectations of medical students at the five medical schools in the State of Baden-Wuerttemberg (Germany) concerning their career choice and factors influencing it. Between January and February 2010, 1299 medical students (out of 12 062 medical students at the five medical schools) participated in an online-survey. In addition to sociodemographic items, career choice and aspects of planning reliability were raised. Three quarters of the students assign a medical profession for their future occupation. There is a dominance of internal medicine (n = 152), gynaecology (n = 127), paediatrics (n = 125), surgery (n = 115), anaesthesiology (n = 101), and family medicine (n = 88). The time point of decision varies between the different undergraduate years of medical school and specialty. Students at the beginning of their studies seem to be interested mostly in surgery. During medical school the interests towards internal medicine grows. Regarding planning dependability important aspects for medical students were to work in a job that has a future (61.2 % fully agree), to have a safe job (57.7 %), and to have a safe income (57.1 %). Less important seems to be to have good opportunity to earn money (29.6 %). Interest in a certain specialty changes markedly at during medical school. Factors such as economical guarantee, good future prospects and also the studies itself have an essential impact for students on choosing a specific career. Strategies to face physicians' shortage in different specialties need to be close to the needs and expectations of future physicians. This is not only valid for the undergraduate time period but also for the work circumstances of their future. © Georg Thieme Verlag KG Stuttgart · New York.

Prediction of future urban growth using CA-Markov for urban sustainability planning of Banda Aceh, Indonesia

NASA Astrophysics Data System (ADS)

Achmad, A.; Irwansyah, M.; Ramli, I.

2018-03-01

Banda Aceh experienced rapid growth, both physically, socially, and economically, after the Tsunami that devastated it the end of December in 2004. Hence policy controls are needed to direct the pattern of urban growth to achieve sustainable development for the future. The purpose of this paper is to generate a growth model for Banda Aceh using the CA-Markov process. By knowing the changes in land use between 2005 and 2009 from the results of previous research, simulations for 2013, 2019 and 2029 using the application of Idrisi@Selva. CA-Markov models were prepared to determine the quantity of changes. The simulation results showed that, after the Tsunami, the City of Banda Aceh tended to grow towards the coast. For the control of the LUC, the Banda Aceh City government needs to prepare comprehensive and detailed maps and inventory of LUC for the city to provide basic data and information needed for monitoring and evaluation that can be done effectively and efficiently. An institution for monitoring and evaluation of the urban landscape and the LUC should be formed immediately. This institution could consist of representatives from government, academia, community leaders, the private sector and other experts. The findings from this study can be used to start the monitoring and evaluation of future urban growth. Especially for the coastal areas, the local government should immediately prepare special spatial coastal area plans to control growth in those areas and to ensure that the economic benefits from disaster mitigation and coastal protection are preserved. For the development of the city in the future, it is necessary to achieve a balance between economic development, and social welfare with environmental protection and disaster mitigation. iIt will become a big challenge to achieve sustainable development for the future.

Practical applications of space systems. [environmental quality and resources management

NASA Technical Reports Server (NTRS)

1975-01-01

The study was conducted to provide an opportunity for knowledgeable users to express their needs for information or services which might or might not be met by space systems, and to relate the present and potential capabilities of space systems to their needs. The needs, accomplishments to date, and future possibilities in the applications of space systems for providing food and energy, while at the same time improving and safeguarding the physical environment and the quality of life, are presented. Organizing the usage of these space systems capabilities is also discussed.

Professional Advanced Research and Analysis

NASA Technical Reports Server (NTRS)

Coulman, George A.

1996-01-01

Reported here is a summary of studies examining some problems in an energy conversion system. Regenerative fuel cell systems have been suggested for future manned space missions, but to meet the needed specific power requirements substantial improvements in the state-of-the-art technologies are needed. Similar improvements are needed, with emphasis on cost reduction in addition to higher conversion efficiency, for fuel cell systems that have potential for terrestrial applications. Polymer Electrolyte Membrane (PEM) fuel cells have been identified as promising candidates for development that would lead to the desired cost reduction and increased efficiency.

A study on the utilization of advanced composites in commercial aircraft wing structure

NASA Technical Reports Server (NTRS)

Watts, D. J.

1978-01-01

A study was conducted to define the technology and data needed to support the introduction of advanced composite materials in the wing structure of future production aircraft. The study accomplished the following: (1) definition of acceptance factors, (2) identification of technology issues, (3) evaluation of six candidate wing structures, (4) evaluation of five program options, (5) definition of a composite wing technology development plan, (6) identification of full-scale tests, (7) estimation of program costs for the total development plan, (8) forecast of future utilization of composites in commercial transport aircraft and (9) identification of critical technologies for timely program planning.

Research Priorities for Studies Linking Intake of Low-Calorie Sweeteners and Potentially Related Health Outcomes

PubMed Central

Bright, Oliver-John M; Wang, Ding Ding; Shams-White, Marissa; Bleich, Sara N; Foreyt, John; Franz, Marion; Johnson, Guy; Manning, Beth Trickett; Mattes, Rick; Pi-Sunyer, Xavier; Schneeman, Barbara; Parrott, James Scott; Steffen, Dan; Sylvetsky, Allison; Ziegler, Paula

2017-01-01

Abstract Background: In a world of finite research funding, efforts to prioritize future research topics are increasingly necessary. Objective: The aim of this study was to identify and prioritize the direction of future research in the broad area of low-calorie sweetener (LCS) intake and potentially related health outcomes by using a novel method that incorporates evidence mapping in the Agency for Healthcare Research and Quality's Future Research Needs (FRN) process. Methods: A diverse expert stakeholder panel was convened and engaged to identify research gaps and prioritize future research needs. An independent research team hosted a number of interactive webinars and elicited feedback through surveys and individual interviews with the stakeholder panel, which included policymakers, lay audience members, health providers, a research funder, individuals with food industry experience, and researchers of several different specialties. Results: The stakeholder panel generated and ranked a list of 18 FRN questions across 5 broad research areas. Overall, stakeholder panel members unanimously agreed that the research questions that will have the largest public health impact are those that address outcomes related to body weight, appetite, and dietary intake. Although the LCSs included in this FRN project have all been Generally Recognized as Safe by the FDA or approved as food additives, the recurrent concerns and confusions with regard to the “safety” of LCSs by consumers underscore the importance of communicating the science to the general public. Conclusion: Our project provides evidence that engaging a diverse expert stakeholder panel is an effective method of translating gaps in nutrition research into prioritized areas of future research.

Ureteral Stents. New Materials and Designs

NASA Astrophysics Data System (ADS)

Monga, Manoj

2008-09-01

Issues of stent migration and challenges of stent placement can be addressed adequately with current stent designs and materials, and an emphasis on precision in technique. Future changes in ureteral stents will need to maintain the current standard that has been set with existing devices in these regards. In contrast, new advances are sorely needed in encrustation and infection associated with ureteral stents. The main target for future development in ureteral stent materials lies in a biodegradable stent that degrades either on demand or degrades reliably within one-month with predictable degradation patterns that do not predispose to urinary obstruction, discomfort or need for secondary procedures. The main target for future development in ureteral stent design is improved patient comfort.

Evaluation of Human and AutomationRobotics Integration Needs for Future Human Exploration Missions

NASA Technical Reports Server (NTRS)

Marquez, Jessica J.; Adelstein, Bernard D.; Ellis, Stephen; Chang, Mai Lee; Howard, Robert

2016-01-01

NASA employs Design Reference Missions (DRMs) to define potential architectures for future human exploration missions to deep space, the Moon, and Mars. While DRMs to these destinations share some components, each mission has different needs. This paper focuses on the human and automation/robotic integration needs for these future missions, evaluating them with respect to NASA research gaps in the area of space human factors engineering. The outcomes of our assessment is a human and automation/robotic (HAR) task list for each of the four DRMs that we reviewed (i.e., Deep Space Sortie, Lunar Visit/Habitation, Deep Space Habitation, and Planetary), a list of common critical HAR factors that drive HAR design.

2025 California Demand Response Potential Study - Charting California’s Demand Response Future. Final Report on Phase 2 Results

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

Alstone, Peter; Potter, Jennifer; Piette, Mary Ann

California’s legislative and regulatory goals for renewable energy are changing the power grid’s dynamics. Increased variable generation resource penetration connected to the bulk power system, as well as, distributed energy resources (DERs) connected to the distribution system affect the grid’s reliable operation over many different time scales (e.g., days to hours to minutes to seconds). As the state continues this transition, it will require careful planning to ensure resources with the right characteristics are available to meet changing grid management needs. Demand response (DR) has the potential to provide important resources for keeping the electricity grid stable and efficient, tomore » defer upgrades to generation, transmission and distribution systems, and to deliver customer economic benefits. This study estimates the potential size and cost of future DR resources for California’s three investor-owned utilities (IOUs): Pacific Gas and Electric Company (PG&E), Southern California Edison Company (SCE), and San Diego Gas & Electric Company (SDG&E). Our goal is to provide data-driven insights as the California Public Utilities Commission (CPUC) evaluates how to enhance DR’s role in meeting California’s resource planning needs and operational requirements. We address two fundamental questions: 1. What cost-competitive DR service types will meet California’s future grid needs as it moves towards clean energy and advanced infrastructure? 2. What is the size and cost of the expected resource base for the DR service types?« less

Mounting for Fabrication, Metrology, and Assembly of Full Shell Grazing Incidence Optics

NASA Technical Reports Server (NTRS)

Roche, Jacqueline M.; Gubarev, Mikhail V.; O'Dell, Stephen L.; Kolodziejczak, Jeffery; Weisskopf, Martin C.; Ramsey, Brian D.; Elsner, Ronald F.

2014-01-01

Future x-ray telescopes will likely require lightweight mirrors to attain the large collecting areas needed to accomplish the science objectives. Understanding and demonstrating processes now is critical to achieving sub-arcsecond performance in the future. Consequently, designs not only of the mirrors but of fixtures for supporting them during fabrication, metrology, handling, assembly, and testing must be adequately modeled and verified. To this end, MSFC is using finite-element modeling to study the effects of mounting on full-shell grazing-incidence mirrors, during all processes leading to flight mirror assemblies. Here we report initial results of this study.

AAC technologies for young children with complex communication needs: state of the science and future research directions.

PubMed

Light, Janice; Drager, Kathryn

2007-09-01

Augmentative and alternative communication (AAC) technologies offer the potential to provide children who have complex communication needs with access to the magic and power of communication. This paper is intended to (a) summarize the research related to AAC technologies for young children who have complex communication needs; and (b) define priorities for future research to improve AAC technologies and interventions for children with complex communication needs. With the realization of improved AAC technologies, young children with complex communication needs will have better tools to maximize their development of communication, language, and literacy skills, and attain their full potential.

Will Future Measurement Needs of the Semiconductor Industry Be Met?

PubMed

Bennett, Herbert S

2007-01-01

We discuss the ability of the nation's measurement system to meet future metrology needs of the semiconductor industry. Lacking an acceptable metric for assessing the health of metrology for the semiconductor industry, we identify a limited set of unmet measurement needs. Assuming that this set of needs may serve as proxy for the galaxy of semiconductor measurement needs, we examine it from the perspective of what will be required to continue the semiconductor industry's powerful impact in the world's macro-economy and maintain its exceptional record of numerous technological innovations. This paper concludes with suggestions about ways to strengthen the measurement system for the semiconductor industry.

Self-Rated Competences and Future Vocational Success: A Longitudinal Study

ERIC Educational Resources Information Center

Braun, Edith M. P.; Sheikh, Hammad; Hannover, Bettina

2011-01-01

Today, a major goal in higher education is the advancement of students' vocational competences. To assess the extent to which this goal is met, both competences acquired during university studies and later vocational success need to be measured. In our study, we collected self-ratings of competences (t1) and indicators of vocational success (t2)…

Medical students' views about an undergraduate curriculum in psychiatry before and after clinical placements

PubMed Central

Oakley, Clare; Oyebode, Femi

2008-01-01

Background It has been suggested that medical students wish to focus their learning in psychiatry on general skills that are applicable to all doctors. This study seeks to establish what aspects of psychiatry students perceive to be relevant to their future careers and what psychiatric knowledge and skills they consider to be important. It is relevant to consider whether these expectations about learning needs vary prior to and post-placement in psychiatry. To what extent these opinions should influence curriculum development needs to be assessed. Methods A questionnaire was distributed to medical students before they commenced their psychiatry placement and after they had completed it. The questionnaire considered the relevance of psychiatry to their future careers, the relevance of particular knowledge and skills, the utility of knowledge of psychiatric specialties and the utility of different settings for learning psychiatry. Results The students felt skills relevant to all doctors, such as assessment of suicide risk, were more important than more specialist psychiatric skills, such as the management of schizophrenia. They felt that knowledge of how psychiatric illnesses present in general practice was important and it was a useful setting in which to learn psychiatry. They thought that conditions that are commonly seen in the general hospital are important and that liaison psychiatry was useful. Conclusion Two ways that medical students believe their teaching can be made more relevant to their future careers are highlighted in this study. Firstly, there is a need to focus on scenarios which students will commonly encounter in their initial years of employment. Secondly, psychiatry should be better integrated into the overall curriculum, with the opportunity for teaching in different settings. However, when developing curricula the need to listen to what students believe they should learn needs to be balanced against the necessity of teaching the fundamentals and principles of a speciality. PMID:18439278

Wired for the Future: Developing Your Library Technology Plan.

ERIC Educational Resources Information Center

Mayo, Diane; Nelson, Sandra

A technology plan provides a blueprint against which to measure new technologies and applications, assess future needs, and allocate resources to balance technology with the needs of users and staff. This book is a comprehensive and practical guide for librarians preparing a technology plan. The book is divided into five planning steps, each of…

Libraries as iCentres: Helping Schools Face the Future

ERIC Educational Resources Information Center

Hough, Michael

2011-01-01

School librarians need to be proactive in identifying new ways to help students prepare for the world of the future. Students need relevant educational experiences that support emerging demands created by information and service based economies. The economies of Pacific Rim countries such as the USA, Australia, Singapore, Hong Kong, and Canada are…

Engineering Leadership Development Programs a Look at What Is Needed and What Is Being Done

ERIC Educational Resources Information Center

Crumpton-Young, Lesia; McCauley-Bush, Pamela; Rabelo, Luis; Meza, Katherine; Ferreras, Ana; Rodriguez, Betzaida; Millan, Angel; Miranda, David; Kelarestani, Misha

2010-01-01

"The Engineer of 2020: Visions of Engineering in the New Century," published by the National Academy of Engineering (NAE), discusses the importance of current and future engineering graduates possessing skills needed to solve business challenges. To ensure that future engineering graduates are adequately prepared, several universities and…

Space Technology To Meet Future Needs.

ERIC Educational Resources Information Center

National Academy of Sciences - National Research Council, Washington, DC. Aeronautics and Space Engineering Board.

The thrust of this book is to indicate relative priorities of technology and the rationale for investment in United States space technology to meet future needs as assessed by the Committee on Advanced Space Technology. In part one, a discussion of potential mission sets is given, including: (1) "Mission Requirements for Space Transportation;…

A Hybrid Satellite-Terrestrial Approach to Aeronautical Communication Networks

NASA Technical Reports Server (NTRS)

Kerczewski, Robert J.; Chomos, Gerald J.; Griner, James H.; Mainger, Steven W.; Martzaklis, Konstantinos S.; Kachmar, Brian A.

2000-01-01

Rapid growth in air travel has been projected to continue for the foreseeable future. To maintain a safe and efficient national and global aviation system, significant advances in communications systems supporting aviation are required. Satellites will increasingly play a critical role in the aeronautical communications network. At the same time, current ground-based communications links, primarily very high frequency (VHF), will continue to be employed due to cost advantages and legacy issues. Hence a hybrid satellite-terrestrial network, or group of networks, will emerge. The increased complexity of future aeronautical communications networks dictates that system-level modeling be employed to obtain an optimal system fulfilling a majority of user needs. The NASA Glenn Research Center is investigating the current and potential future state of aeronautical communications, and is developing a simulation and modeling program to research future communications architectures for national and global aeronautical needs. This paper describes the primary requirements, the current infrastructure, and emerging trends of aeronautical communications, including a growing role for satellite communications. The need for a hybrid communications system architecture approach including both satellite and ground-based communications links is explained. Future aeronautical communication network topologies and key issues in simulation and modeling of future aeronautical communications systems are described.

The use of climate information to estimate future mortality from high ambient temperature: A systematic literature review

PubMed Central

Arbuthnott, Katherine; Kovats, Sari; Hajat, Shakoor; Falloon, Pete

2017-01-01

Background and objectives Heat related mortality is of great concern for public health, and estimates of future mortality under a warming climate are important for planning of resources and possible adaptation measures. Papers providing projections of future heat-related mortality were critically reviewed with a focus on the use of climate model data. Some best practice guidelines are proposed for future research. Methods The electronic databases Web of Science and PubMed/Medline were searched for papers containing a quantitative estimate of future heat-related mortality. The search was limited to papers published in English in peer-reviewed journals up to the end of March 2017. Reference lists of relevant papers and the citing literature were also examined. The wide range of locations studied and climate data used prevented a meta-analysis. Results A total of 608 articles were identified after removal of duplicate entries, of which 63 were found to contain a quantitative estimate of future mortality from hot days or heat waves. A wide range of mortality models and climate model data have been used to estimate future mortality. Temperatures in the climate simulations used in these studies were projected to increase. Consequently, all the papers indicated that mortality from high temperatures would increase under a warming climate. The spread in projections of future climate by models adds substantial uncertainty to estimates of future heat-related mortality. However, many studies either did not consider this source of uncertainty, or only used results from a small number of climate models. Other studies showed that uncertainty from changes in populations and demographics, and the methods for adaptation to warmer temperatures were at least as important as climate model uncertainty. Some inconsistencies in the use of climate data (for example, using global mean temperature changes instead of changes for specific locations) and interpretation of the effects on mortality were apparent. Some factors which have not been considered when estimating future mortality are summarised. Conclusions Most studies have used climate data generated using scenarios with medium and high emissions of greenhouse gases. More estimates of future mortality using climate information from the mitigation scenario RCP2.6 are needed, as this scenario is the only one under which the Paris Agreement to limit global warming to 2°C or less could be realised. Many of the methods used to combine modelled data with local climate observations are simplistic. Quantile-based methods might offer an improved approach, especially for temperatures at the ends of the distributions. The modelling of adaptation to warmer temperatures in mortality models is generally arbitrary and simplistic, and more research is needed to better quantify adaptation. Only a small number of studies included possible changes in population and demographics in their estimates of future mortality, meaning many estimates of mortality could be biased low. Uncertainty originating from establishing a mortality baseline, climate projections, adaptation and population changes is important and should be considered when estimating future mortality. PMID:28686743

Department of Energy: Fundamental Reassessment Needed to Address Major Mission, Structure, and Accountability Problems

DTIC Science & Technology

2001-12-01

addition, the Defense Nuclear Facilities Safety Board warned in 1997 that, given likely future reductions in DOE’s budget, the department needed to...future leaders of the acquisition workforce. The Defense Nuclear Facilities Safety Board’s 2000 report credited DOE with taking steps to improve the...technical capabilities of personnel at its defense nuclear facilities , but pointed out the need for DOE’s leadership to pay increased attention to this

New developments in aluminum for aircraft and automobiles

NASA Technical Reports Server (NTRS)

Petit, Jocelyn I.

1994-01-01

A common bond for the aircraft and automobile industry is the need for cost-efficient, lightweight structures such as provided by aluminum based materials. The topics are presented in viewgraph form and cover the following: new developments in aluminum for aircraft and automobiles; forces shaping future automotive materials needs; aluminum strength/weakness versus competitive materials; evolution of aluminum aerospace alloys; forces shaping future aircraft materials needs; fiber/metal structural laminates; and property requirements for jetliner and military transport applications.

Long-term financing needs for HIV control in sub-Saharan Africa in 2015–2050: a modelling study

PubMed Central

Atun, Rifat; Chang, Angela Y; Ogbuoji, Osondu; Silva, Sachin; Resch, Stephen; Hontelez, Jan; Bärnighausen, Till

2016-01-01

Objectives To estimate the present value of current and future funding needed for HIV treatment and prevention in 9 sub-Saharan African (SSA) countries that account for 70% of HIV burden in Africa under different scenarios of intervention scale-up. To analyse the gaps between current expenditures and funding obligation, and discuss the policy implications of future financing needs. Design We used the Goals module from Spectrum, and applied the most up-to-date cost and coverage data to provide a range of estimates for future financing obligations. The four different scale-up scenarios vary by treatment initiation threshold and service coverage level. We compared the model projections to current domestic and international financial sources available in selected SSA countries. Results In the 9 SSA countries, the estimated resources required for HIV prevention and treatment in 2015–2050 range from US$98 billion to maintain current coverage levels for treatment and prevention with eligibility for treatment initiation at CD4 count of <500/mm3 to US$261 billion if treatment were to be extended to all HIV-positive individuals and prevention scaled up. With the addition of new funding obligations for HIV—which arise implicitly through commitment to achieve higher than current treatment coverage levels—overall financial obligations (sum of debt levels and the present value of the stock of future HIV funding obligations) would rise substantially. Conclusions Investing upfront in scale-up of HIV services to achieve high coverage levels will reduce HIV incidence, prevention and future treatment expenditures by realising long-term preventive effects of ART to reduce HIV transmission. Future obligations are too substantial for most SSA countries to be met from domestic sources alone. New sources of funding, in addition to domestic sources, include innovative financing. Debt sustainability for sustained HIV response is an urgent imperative for affected countries and donors. PMID:26948960

Next generation earth-to-orbit space transportation systems: Unmanned vehicles and liquid/hybrid boosters

NASA Technical Reports Server (NTRS)

Hueter, Uwe

1991-01-01

The United States civil space effort when viewed from a launch vehicle perspective tends to categorize into pre-Shuttle and Shuttle eras. The pre-Shuttle era consisted of expendable launch vehicles where a broad set of capabilities were matured in a range of vehicles, followed by a clear reluctance to build on and utilize those systems. The Shuttle era marked the beginning of the U.S. venture into reusable space launch vehicles and the consolidation of launch systems used to this one vehicle. This led to a tremendous capability, but utilized men on a few missions where it was not essential and compromised launch capability resiliency in the long term. Launch vehicle failures, between the period of Aug. 1985 and May 1986, of the Titan 34D, Shuttle Challenger, and the Delta vehicles resulted in a reassessment of U.S. launch vehicle capability. The reassessment resulted in President Reagan issuing a new National Space Policy in 1988 calling for more coordination between Federal agencies, broadening the launch capabilities and preparing for manned flight beyond the Earth into the solar system. As a result, the Department of Defense (DoD) and NASA are jointly assessing the requirements and needs for this nations's future transportation system. Reliability/safety, balanced fleet, and resiliency are the cornerstone to the future. An insight is provided into the current thinking in establishing future unmanned earth-to-orbit (ETO) space transportation needs and capabilities. A background of previous launch capabilities, future needs, current and proposed near term systems, and system considerations to assure future mission need will be met, are presented. The focus is on propulsion options associated with unmanned cargo vehicles and liquid booster required to assure future mission needs will be met.

Multichannel demultiplexer/demodulator technologies for future satellite communication systems

NASA Technical Reports Server (NTRS)

Ivancic, William D.; Budinger, James M.; Staples, Edward J.; Abramovitz, Irwin; Courtois, Hector A.

1992-01-01

NASA-Lewis' Space Electronics Div. supports ongoing research in advanced satellite communication architectures, onboard processing, and technology development. Recent studies indicate that meshed VSAT (very small aperture terminal) satellite communication networks using FDMA (frequency division multiple access) uplinks and TDMA (time division multiplexed) downlinks are required to meet future communication needs. One of the critical advancements in such a satellite communication network is the multichannel demultiplexer/demodulator (MCDD). The progress is described which was made in MCDD development using either acousto-optical, optical, or digital technologies.

The Future Impact of Vietnam Era Veterans on Inpatient Acute Care and Mental Health Product Lines at a Veterans Affairs Medical Center

DTIC Science & Technology

2000-06-20

smoothing and regression which includes curve fitting are two principle forecasting model types utilized in the vast majority of forecasting applications ... model were compared against the VA Office of Policy and Planning forecasting study commissioned with the actuarial firm of Milliman & Robertson (M & R... Application to the Veterans Healthcare System The development of a model to forecast future VEV needs, utilization, and cost of the Acute Care and

Social Support and HIV-related Risk Behaviors: A Systematic Review of the Global Literature

PubMed Central

Li, Xiaoming; Stanton, Bonita

2013-01-01

Existing empirical evidence has well documented the role of social support in both physical and psychological well-being among various populations. In the context of HIV prevention, the rapid increase of studies on social support merits a systematic review to synthesize the current global literature on association between social support and HIV-related risk behaviors. The current review reveals a complex picture of this relationship across diverse populations. Existing studies indicate that higher levels of social support are related to fewer HIV-related risk behaviors among female sex workers and people living with HIV/AIDS and heterosexual adults in general. However, influences of social support on HIV-related risk behaviors are inconsistent within drug users, men who have sex with men and adolescents. These variations in findings may be attributed to different measurement of social support in different studies, specific context of social support for diverse population, or various characteristics of the social networks the study population obtained support from. Future studies are needed to explore the mechanism of how social support affects HIV-related risk behaviors. HIV prevention intervention efforts need to focus on the positive effect of social support for various vulnerable and at-risk populations. Future efforts also need to incorporate necessary structure change and utilize technical innovation in order to maximize the protective role of social support in HIV risk prevention or reduction. PMID:23921582

Deep Space Mission Trend Analyses: A Briefing to the Next Generation EBRE Study Team

NASA Technical Reports Server (NTRS)

Abraham, Douglas S.

2012-01-01

Determination of stakeholder needs for next generation implementations necessitates a multi ]pronged approach. . Future mission set analyses provide a lower gbound h for some of these needs. . Earth ]based analogies provide an upper gbound h for some of these needs. . Interpreting the results requires being mindful of both the near ]term contextual factors and long ]term factors that are in play. . In the context of last year fs analyses, the current budget environment, the potential Pu ]238 shortage, and SMD fs gsingle 34m only h policy may, collectively, create a future deep space mission set that, from a capacity and end ]to ]end link difficulty standpoint, is no more challenging than it is today. . Nonetheless, data rates and volumes continue to increase, suggesting capability and spectrum challenges ahead. These results agree with the results from the Earthbased analogies. . Emerging developments such as smallsats and distributed spacecraft could significantly change the capacity and end ]to ]end link difficulty picture.

Emerging issue of e-waste in Pakistan: A review of status, research needs and data gaps.

PubMed

Iqbal, Mehreen; Breivik, Knut; Syed, Jabir Hussain; Malik, Riffat Naseem; Li, Jun; Zhang, Gan; Jones, Kevin C

2015-12-01

This review article focuses on the current situation of e-waste in Pakistan with the emphasis on defining the major e-waste recycling sites, current and future domestic generation of e-waste, hidden flows or import of e-waste and discusses various challenges for e-waste management. Needed policy interventions and possible measures to be taken at governmental level are discussed to avoid the increasing problem of e-waste in the country. Our findings highlight that there is still a general lack of reliable data, inventories and research studies addressing e-waste related issues in the context of environmental and human health in Pakistan. There is therefore a critical need to improve the current knowledge base, which should build upon the research experience from other countries which have experienced similar situations in the past. Further research into these issues in Pakistan is considered vital to help inform future policies/control strategies as already successfully implemented in other countries. Copyright © 2015 Elsevier Ltd. All rights reserved.

A conceptual prototype for the next-generation national elevation dataset

USGS Publications Warehouse

Stoker, Jason M.; Heidemann, Hans Karl; Evans, Gayla A.; Greenlee, Susan K.

2013-01-01

In 2012 the U.S. Geological Survey's (USGS) National Geospatial Program (NGP) funded a study to develop a conceptual prototype for a new National Elevation Dataset (NED) design with expanded capabilities to generate and deliver a suite of bare earth and above ground feature information over the United States. This report details the research on identifying operational requirements based on prior research, evaluation of what is needed for the USGS to meet these requirements, and development of a possible conceptual framework that could potentially deliver the kinds of information that are needed to support NGP's partners and constituents. This report provides an initial proof-of-concept demonstration using an existing dataset, and recommendations for the future, to inform NGP's ongoing and future elevation program planning and management decisions. The demonstration shows that this type of functional process can robustly create derivatives from lidar point cloud data; however, more research needs to be done to see how well it extends to multiple datasets.

Which Children Are Not Getting Their Needs for Therapy or Mobility Aids Met? Data From the 2009-2010 National Survey of Children With Special Health Care Needs.

PubMed

McManus, Beth M; Prosser, Laura A; Gannotti, Mary E

2016-02-01

Pediatric rehabilitation therapy services and mobility aids have an important role in the health of children with special health care needs, and the Affordable Care Act (ACA) may increase coverage for these needs. Identifying the prevalence of and factors associated with therapy and mobility aid needs and unmet needs prior to the full implementation of the ACA will be useful for future evaluation of its impact. The purpose of this study was to identify the prevalence of and factors associated with caregiver perceived needs and unmet needs for therapy or mobility aids among children with special health care needs living in the United States. A cross-sectional, descriptive, multivariate analysis was conducted. The 2009-2010 National Survey of Children With Special Health Care Needs was used to identify a nationally representative sample of children with special health care needs with needs for therapy (weighted n=2,603,605) or mobility aids (weighted n=437,971). Odds of having unmet needs associated with child and family characteristics were estimated. Nearly 1 in 5 children with therapy needs had unmet needs, and nearly 1 in 10 children with mobility aid needs had unmet needs. Unmet needs were most strongly associated with how frequently the condition affected function and being uninsured in the previous year. Data were caregiver reported and not verified by clinical assessment. Survey data grouped physical therapy, occupational therapy, and speech therapy; analysis was not discipline specific. This evidence serves as a baseline about the future impact of the ACA. Pediatric rehabilitation professionals should be aware that children with special health care needs whose condition more frequently affects function and who have insurance discontinuity may need more support to meet therapy or mobility aid needs. © 2016 American Physical Therapy Association.

Family Caregivers for Veterans with Spinal Cord Injury: Exploring the Stresses and Benefits

DTIC Science & Technology

2017-12-01

testing of the newly developed instrument was conducted, however, the sample size was smaller than needed for full pilot testing. A future study with a...larger sample will be needed to verify the pilot testing results. 15. SUBJECT TERMS spinal cord injury, veterans, caregivers 16. SECURITY...A qualitative approach takes advantage of the rich information provided by those living the experience of caregiving and SCI, enabling us to learn

Strategic Environmental Assessment and Sustainable Development

NASA Astrophysics Data System (ADS)

Tian, Mingjing; Gao, Qingjun; Wang, Nan; Yang, Xigen; Xu, Xin; Zhang, Lu

2018-04-01

The development of social science and technology economy, the international community more and more attention to environmental and development issues. So the main goal pursued by people is not only to meet the needs of social and natural resources, while at the same time being able to protect the needs of future generations. This is the path of sustainable development. Therefore, this paper is a detailed study of strategic environmental assessment and sustainable development.

Preparing for the Future of the Workplace. Volume II: Analytical Studies.

ERIC Educational Resources Information Center

Markley, O. W., Ed.

This volume is the second of three reporting research that is intended to help postsecondary occupational education deans and directors become able to plan more strategically for using new instructional technologies to meet emerging needs. The document contains the findings from three background studies in three chapters. "Emerging Information…

SECOND-ORDER PROBLEMS IN STUDIES OF PERCEPTUAL DEVELOPMENT.

ERIC Educational Resources Information Center

WHITE, BURTON L.

RECENT RESEARCH FINDINGS ON THE PERCEPTUAL DEVELOPMENT OF YOUNG INFANTS WERE SURVEYED, AND THE NEED FOR SYNTHESIZING THESE NEW FINDINGS INTO WORKABLE CONCEPTS WAS SUGGESTED FOR THE FRUITFUL STUDY OF HIGHER ORDER CONSIDERATIONS IN THE FUTURE. A DISCUSSION WAS MADE ON THE DEVELOPMENTAL ISSUES OF--(1) SUPERORDINATE CATEGORIES OF PERCEPTUAL FUNCTION,…

Results of the 1992 State-Wide Business and Industry Survey.

ERIC Educational Resources Information Center

Jarrett, Carole, Comp.; And Others

As part of an effort to develop courses and programs that reflect California business and industry's current and future needs, two studies were performed by Solano Community College to examine statewide trends and issues related to office automation and marketing and management. In conducting the study of office automation, 5,000 surveys were…

The oak wilt situation

Treesearch

William H. Gillespie

1971-01-01

Although oak wilt has been studied for more than 30 years, there are many facets of the disease that are little understood. Continuing Federal-State cooperative studies are geared to predicting the overall effects of the disease on future forest management programs, but much additional research is needed before present control programs can be expanded or discarded in a...

Tomorrow's School Leaders: What Do We Know about Them?--A Case Study

ERIC Educational Resources Information Center

Ritchie, Jim; Lindstrom, Phyllis H.; Mendoza-Reis, Noni

2004-01-01

Large numbers of projected retirements have created the need for recruiting and preparing capable school leaders for the future. This study explored the characteristics of candidates in an administration preparation program, factors for their career decisions, and the implications of these factors for recruiting candidates and building stronger…

Balancing Risk? First Year Performing Arts Students' Experience of a Community Arts Event

ERIC Educational Resources Information Center

Hains-Wesson, Rachael; Campbell, Angela

2014-01-01

This study examines participants' responses to first year students' street performances as a non-placement work-integrated learning (WIL) activity over a two year period. The purpose of the study was to determine: (1) community perception, (2) continuous improvement, and (3) future needs. Data was collected through surveying participants'…

Emotional and Motivational Engagement at School Transition: A Qualitative Stage-Environment Fit Study

ERIC Educational Resources Information Center

Symonds, Jennifer; Hargreaves, Linda

2016-01-01

Adolescents typically like school less after making age-graded school transitions. Stage-environment fit theory (Eccles & Midgley, 1989) attributes this to a mismatch between developmental needs and new school environments. Our in vivo study provides a basis for future quantitative designs by uncovering the most prevalent stage-environment…

The World Needs a New Curriculum

ERIC Educational Resources Information Center

Prensky, Marc

2014-01-01

The author proposes that today's existing, world-wide curriculum--based on offering roughly the same math, language arts, science, and social studies to all--is not what is required for the future, and is hurting rather than helping the world's students. Math, language arts, science, and social studies, he argues, are really "proxies"…

The Future of Information Literacy in Academic Libraries: A Delphi Study

ERIC Educational Resources Information Center

Saunders, Laura

2009-01-01

Information literacy is a central tenet of academic librarianship. However, technological advancements coupled with drastic changes in users' information needs and expectations are having a great impact on this service, leading practitioners to wonder how programs may evolve. Based on a Delphi study, this article surveyed 13 information literacy…

Emotional distress impacts fear of the future among breast cancer survivors not the reverse.

PubMed

Lebel, Sophie; Rosberger, Zeev; Edgar, Linda; Devins, Gerald M

2009-06-01

Fear of the future is one of the most stressful aspects of having cancer. Research to date has conceptualized fear of the future as a precursor of distress or stress-response symptoms. Yet it is equally plausible that distress would predict increased fear of the future or that they would have a reciprocal influence on each other. The purpose of the present study was to examine the bidirectional relations between fear of the future and distress as well as intrusion and avoidance among breast cancer survivors at 3, 7, 11, and 15 months after diagnosis. We used a bivariate latent difference score model for dynamic change to examine these bidirectional relationships among 146 early-stage breast cancer survivors. Using Lisrel version 8.80, we examined four models testing different hypothesized relationships between fear of the future and distress and intrusion and avoidance. Based on model fit evaluation, our data shows that decreases in distress over time lead to a reduction of fear of the future but that changes in fear do not lead to changes in distress. On the other hand, there is no relationship between changes in fear of the future and intrusion and avoidance over time. Ongoing fear of the future does not appear to be a necessary condition for the development of stress-response symptoms. Future studies need to explore the role of distressing emotions in the development and exacerbation of fear of the future among cancer survivors.

A cross-cultural investigation into the relationships among parental support for basic psychological needs, sense of uniqueness, and happiness.

PubMed

Simşek, Omer Faruk; Demir, Melikşah

2014-01-01

A significant number of empirical studies have reported that parental support for basic psychological needs is a robust correlate of adolescent happiness. Yet, less is known about the mechanisms responsible for this link. The present study proposed a model suggesting that personal sense of uniqueness explains why satisfaction of basic psychological needs in parent-child relationships is related to happiness. This mediational model was tested among late adolescents in Turkey and the United States. Analyses relying on structural equation modeling and bootstrapping supported the model in both cultures. Implications of the findings for theory and cross-cultural research are discussed. Directions for future research that could improve our understanding of the dynamic interplay between basic needs, sense of uniqueness and well-being are provided.

The information needs of women diagnosed with Polycystic Ovarian Syndrome – implications for treatment and health outcomes

PubMed Central

Avery, Jodie C; Braunack-Mayer, Annette J

2007-01-01

Background This paper reports the findings of an exploratory study about the information women diagnosed with Polycystic Ovarian Syndrome (PCOS) want to know about their condition and the consequences of this information for future treatment and health outcomes. Methods In-depth qualitative interviews regarding their information needs were undertaken with ten South Australian women diagnosed with PCOS. These women were aged 28–38 years and at differing stages of their fertility experience. The time since diagnosis ranged from 1–17 years. The main outcome measures sought were the identification of the information needs of women diagnosed with Polycystic Ovarian Syndrome (PCOS) during different periods of their lives; how and where they obtain this information, and the consequences of this information for future treatment and health outcomes. Results The women with PCOS in this study preferentially used the Internet for their information needs, as it had the advantages of convenience, privacy and accessibility, when compared with traditional mechanisms of information provision. Conclusion Giving a name to a collection of symptoms may bring relief and provide recognition that there really is a problem. However, with a diagnosis comes the need to have questions answered. A diagnosis of a chronic condition such as PCOS necessitates decision-making regarding possible treatment strategies and lifestyle choices. Information is needed in order to participate in shared decision making. The Internet proved to be a most versatile and beneficial source of information source for women with PCOS, if its limitations are taken into consideration. PMID:17578583

Future changes of temperature and heat waves in Ontario, Canada

NASA Astrophysics Data System (ADS)

Li, Zhong; Huang, Guohe; Huang, Wendy; Lin, Qianguo; Liao, Renfei; Fan, Yurui

2018-05-01

Apparent changes in the temperature patterns in recent years brought many challenges to the province of Ontario, Canada. As the need for adapting to climate change challenges increases, the development of reliable climate projections becomes a crucial task. In this study, a regional climate modeling system, Providing Regional Climates for Impacts Studies (PRECIS), is used to simulate the temperature patterns in Ontario. Three PRECIS runs with a resolution of 25 km × 25 km are carried out to simulate the present (1961-1990) temperature variations. There is a good match between the simulated and observed data, which validates the performance of PRECIS in reproducing temperature changes in Ontario. Future changes of daily maximum, mean, and minimum temperatures during the period 2071-2100 are then projected under the IPCC SRES A2 and B2 emission scenarios using PRECIS. Spatial variations of annual mean temperature, mean diurnal range, and temperature seasonality are generated. Furthermore, heat waves defined based on the exceedance of local climatology and their temporal and spatial characteristics are analyzed. The results indicate that the highest temperature and the most intensive heat waves are most likely to occur at the Toronto-Windsor corridor in Southern Ontario. The Northern Ontario, in spite of the relatively low projected temperature, would be under the risk of long-lasting heat waves, and thus needs effective measures to enhance its climate resilience in the future. This study can assist the decision makers in better understanding the future temperature changes in Ontario and provide decision support for mitigating heat-related loss.

The futures of climate engineering

NASA Astrophysics Data System (ADS)

Low, Sean

2017-01-01

This piece examines the need to interrogate the role of the conceptions of the future, as embedded in academic papers, policy documents, climate models, and other artifacts that serve as currencies of the science-society interface, in shaping scientific and policy agendas in climate engineering. Growing bodies of work on framings, metaphors, and models in the past decade serve as valuable starting points, but can benefit from integration with science and technology studies work on the sociology of expectations, imaginaries, and visions. Potentially valuable branches of work to come might be the anticipatory use of the future: the design of experimental spaces for exploring the future of an engineered climate in service of responsible research and innovation, and the integration of this work within the unfolding context of the Paris Agreement.

Water resources assessment in a poorly gauged mountainous catchment using a geographical information system and remote sensing

NASA Astrophysics Data System (ADS)

Shrestha, Roshan; Takara, Kaoru; Tachikawa, Yasuto; Jha, Raghu N.

2004-11-01

Water resources assessment, which is an essential task in making development plans managing water resources, is considerably difficult to do in a data-poor region. In this study, we attempted to conduct a quantitative water resources assessment in a poorly gauged mountainous catchment, i.e. the River Indrawati catchment (1233 km2) in Nepal. This catchment is facing problems such as dry-season water scarcity and water use conflicts. However, the region lacks the basic data that this study needs. The data needed are supplemented from field surveys and global data (e.g. GTOPO30 DEM data, LandsatTM data and MODIS NDVI data). The global data have significantly helped us to draw out the information needed for a number of water-use scenarios. These data helped us determine that the available water quantity is enough at present to address the dry-season problems. The situation is not much worse for the immediate future; however, the threat of drought is noticed in a future scenario in which resources are consumed extensively. The study uses a geographical information system and remotely sensed data analysis tools extensively. Utilization of modern tools and global data is found effective for investigating practical problems and for detecting important features of water resources, even though the catchment is poorly gauged.

Nanomaterial Case Studies: Nanoscale Titanium Dioxide in ...

EPA Pesticide Factsheets

EPA announced the availability of the final report, Nanomaterial Case Studies: Nanoscale Titanium Dioxide in Water Treatment and in Topical Sunscreen. This report is a starting point to determine what is known and what needs to be known about selected nanomaterials as part of a process to identify and prioritize research to inform future assessments of the potential ecological and health implications of these materials. Two specific applications of nanoscale titanium dioxide (nano-TiO2) are considered: (1) as an agent for removing arsenic from drinking water; and (2) as an active ingredient in topical sunscreen. These case studies are organized around a comprehensive environmental assessment (CEA) framework that combines a product life cycle perspective with the risk assessment paradigm. They are intended to help identify what may need to be known in order to conduct a comprehensive environmental assessment of the potential risks related to nano-TiO2. These “case studies” do not represent completed or even preliminary assessments, nor are they intended to serve as a basis for risk management decisions in the near term on these specific uses of nano TiO2. Rather, the intent is to use this document in developing the scientific and technical information needed for future assessment efforts.

After the Gap Analysis: Education and Practice Changes to Prepare Nurses of the Future.

PubMed

Beauvais, Audrey Marie; Kazer, Meredith Wallace; Aronson, Barbara; Conlon, Suzanne E; Forte, Pamela; Fries, Kathleen S; Hahn, Judith M; Hullstrung, Russell; Levvis, Meg; McCauley, Paula; Morgan, Patricia Padula; Perfetto, Linda; Rebeschi, Lisa M; Solernou, Sheila B; Span, Patricia; Sundean, Lisa J

The purpose of the study was to describe the Connecticut Nursing Collaborative-Action Coalition's work in identifying and addressing gaps between nursing education and practice based on the Institute of Medicine's Future of Nursing report. Massachusetts Nurse of the Future (NOF) Competencies highlight the knowledge, skills, and attitudes/behaviors required for professional nurses. Integrating these concepts into the educational system will prepare the nursing workforce to respond to current/future health care needs and population health issues. Education and practice partners in four regions conducted a gap analysis of the education to practice transition for new graduate nurses using NOF as a framework for assessment. Gaps in competencies were similar across regions. However, each organization uniquely addressed curricular gaps to best prepare nurses of the future. Curriculum improvements will provide students the advantage of being prepared for the rapid changes happening in health care.

Older adults' evaluations of middle-aged children's attempts to initiate discussion of care needs.

PubMed

Fowler, Craig; Fisher, Carla L; Pitts, Margaret J

2014-01-01

We explored how older adults evaluated the strategies used by an adult child to initiate discussion of future care needs, and subsequently, whether these judgments affected older adults' willingness to engage in discussions about eldercare if approached in a similar fashion by one of their own children. One hundred and thirty older adults were randomly assigned to read one of four scripts depicting efforts by a middle-aged daughter to raise the topic of future care needs with her mother by implementing a variety of facework behaviors. Scripts manipulated the degree to which the daughter conveyed respect for her mother's desires for autonomy (negative face) and connection (positive face). The daughter's facework significantly predicted older parents' evaluation of her as supportive, which in turn predicted their willingness to discuss future care needs with one of their own children if they were to approach the conversation in a similar way.

An evaluation of post-registration neuroscience focused education and neuroscience nurses' perceived educational needs.

PubMed

Braine, Mary E; Cook, Neal

2015-11-01

People with complex neurological conditions require co-ordinated care provided by nurses educated in meeting service needs, understanding the pathophysiological processes of disease and the preparation to care for those with complex needs. However, evidence suggests that neuroscience specific education provision is largely unregulated and set outside of a cohesive professional development context. Furthermore, it largely seems to only address the induction phase into working within neurosciences. To evaluate the nature of post-registration neuroscience focused education across Europe and neuroscience nurses' perceived educational needs. Post qualifying nurses working in the field of neurosciences were invited to complete a self-reported 29-item on-line questionnaire that contained closed and open-ended questions exploring professional background, clinical and educational experience, educational opportunities available to them and their perspectives on their educational needs. 154 participants from fourteen countries across Europe completed the survey. 75% (n=110) of respondents had undertaken neuroscience focused education with the most accessible education opportunities found to be conferences 77% (n=96) and study days 69% (n=86). Overall, 52.6% of courses were multidisciplinary in nature, and 47.4% were exclusively nursing. Most identified that their courses were funded by their employer (57%, n=63) or partly funded by their employer. Results illustrate a significant variance across Europe, highlighting the need for more effective communication between neuroscience nurses across Europe. Implications for future education provision, recruitment/retention, and funding are discussed, resulting in recommendations for the future of neuroscience nursing. This study, the largest of its kind to survey neuroscience nurses, illustrates the absence of a cohesive career development pathway for neuroscience nurses in Europe. Nurses need quality assured specialist education to deliver high quality appropriate healthcare. Copyright © 2015 Elsevier Ltd. All rights reserved.

The utility of neuropsychological consultation in identifying medical inpatients with suspected cognitive impairment at risk for greater hospital utilization.

PubMed

Sieg, Erica; Mai, Quan; Mosti, Caterina; Brook, Michael

2018-05-06

This was a retrospective study designed to examine the relationship between inpatient neuropsychological status and future utilization costs. We completed a retrospective chart review of 280 patients admitted to a large academic medical center who were referred for bedside neuropsychological evaluation. Patients were grouped based on neuropsychological recommendation regarding level of supportive needs post-discharge (low, moderate, high). Level of support was used as a gross surrogate indicator of cognitive status in this heterogeneous sample. We also included patients who refused assessment. Outcome variables included time to readmission, number of emergency department visits, inpatient admissions, length of hospitalization, and total costs of hospitalizations, 30 days and 1 year following discharge. Multivariate analysis indicated patients who refused assessment had higher inpatient service utilization (number of ED visits, number of admissions, and total cost of hospitalization) compared to those with moderate needs. Also, high needs patients had higher total cost of hospitalization at 1 year, and those with low needs used the ED more, compared to those with moderate needs. Our findings replicate prior studies linking refusal of neuropsychological evaluation to higher service utilization costs, and suggest a nonlinear relationship between cognitive impairment severity and future costs for medical inpatients (different groups incur different types of costs). Results preliminarily highlight the potential utility of inpatient neuropsychological assessment in identifying patients at risk for greater hospital utilization, which may allow for the development of appropriate interventions for these patients.

Error detection and response adjustment in youth with mild spastic cerebral palsy: an event-related brain potential study.

PubMed

Hakkarainen, Elina; Pirilä, Silja; Kaartinen, Jukka; van der Meere, Jaap J

2013-06-01

This study evaluated the brain activation state during error making in youth with mild spastic cerebral palsy and a peer control group while carrying out a stimulus recognition task. The key question was whether patients were detecting their own errors and subsequently improving their performance in a future trial. Findings indicated that error responses of the group with cerebral palsy were associated with weak motor preparation, as indexed by the amplitude of the late contingent negative variation. However, patients were detecting their errors as indexed by the amplitude of the response-locked negativity and thus improved their performance in a future trial. Findings suggest that the consequence of error making on future performance is intact in a sample of youth with mild spastic cerebral palsy. Because the study group is small, the present findings need replication using a larger sample.

Critical thinking in nursing: an integrated review.

PubMed

Brunt, Barbara A

2005-01-01

Critical thinking skills are essential to function in today's complex health care environment and to ensure continuing competence for the future. This article provides a review of various definitions and research studies related to critical thinking. Educators and researchers need to clearly define critical thinking, because there has been wide variation in definitions and descriptions of critical thinking. Research studies have shown inconsistent findings, and many have used a one-group pretest-posttest design over a single course or during the length of a nursing program. Studies have not shown an association between critical thinking and competence; rigorous research studies are needed to understand the process of critical thinking.

Future directions in two-phase flow and heat transfer in space

NASA Technical Reports Server (NTRS)

Bankoff, S. George

1994-01-01

Some areas of opportunity for future research in microgravity two-phase flow and heat transfer are pointed out. These satisfy the dual requirements of relevance to current and future needs, and scientific/engineering interest.

Epidemiologic studies of electric and magnetic fields and cancer: strategies for extending knowledge.

PubMed Central

Savitz, D A

1993-01-01

Epidemiologic research concerning electric and magnetic fields in relation to cancer has focused on the potential etiologic roles of residential exposure on childhood cancer and occupational exposure on adult leukemia and brain cancer. Future residential studies must concentrate on exposure assessment that is enhanced by developing models of historical exposure, assessment of the relation between magnetic fields and wire codes, and consideration of alternate exposure indices. Study design issues deserving attention include possible biases in random digit dialing control selection, consideration of the temporal course of exposure and disease, and acquisition of the necessary information to assess the potential value of ecologic studies. Highest priorities are comprehensive evaluation of exposure patterns and sources and examination of the sociology and geography of residential wire codes. Future occupational studies should also concentrate on improved exposure assessment with increased attention to nonutility worker populations and development of historical exposure indicators that are superior to job titles alone. Potential carcinogens in the workplace that could act as confounders need to be more carefully examined. The temporal relation between exposure and disease and possible effect modification by other workplace agents should be incorporated into future studies. The most pressing need is for measurement of exposure patterns in a variety of worker populations and performance of traditional epidemiologic evaluations of cancer occurrence. The principal source of bias toward the null is nondifferential misclassification of exposure with improvements expected to enhance any true etiologic association that is present. Biases away from the null might include biased control selection in residential studies and chemical carcinogens acting as confounders in occupational studies. PMID:8206046

Using Focus Groups for Strategic Planning in a CME Unit

ERIC Educational Resources Information Center

Takhar, Jatinder; Tipping, Jane

2008-01-01

The University of Western Ontario, having established a fully functional continuing medical education (CME) office over the last 4 years, needed to plan the future for its academic CME unit. It needs a method for evaluating the progress and shaping the organizational future of the CME unit. A literature search and consultations suggested focus…

Fostering Partnerships between Education, Business and Industry

ERIC Educational Resources Information Center

Hyslop, Alisha

2009-01-01

The need for skilled workers to continually innovate and drive economic prosperity lends credence to the idea of planning for the future--and career and technical education (CTE) programs can be at the center of both today's economic recovery and the long-term future of the country's workforce. One way that these two needs can intersect is through…

43 CFR 404.13 - What criteria will Reclamation use to prioritize requests for assistance under the program?

Code of Federal Regulations, 2010 CFR

2010-10-01

... urgent and compelling need for a rural water supply project that would: (1) Address present or future water supply needs; or (2) Promote public health and safety by addressing present and preventing future violations of drinking water standards; (b) The extent to which a rural water supply project promotes and...

Assessing the need for future veterinary surgeons.

PubMed

Herrera, Manuela

2013-12-21

While some in the profession are concerned about a possible 'overproduction' of vets, others argue that more might be needed to help meet current and future challenges. A debate at this year's BVA Congress tackled the question of how many vets are required, while considering how their unique skills might be more widely applied. Manuela Herrera reports.

Biofilms On Orbit and On Earth: Current Methods, Future Needs

NASA Technical Reports Server (NTRS)

Vega, Leticia

2013-01-01

Biofilms have played a significant role on the effectiveness of life support hardware on the Space Shuttle and International Space Station (ISS). This presentation will discuss how biofilms impact flight hardware, how on orbit biofilms are analyzed from an engineering and research perspective, and future needs to analyze and utilize biofilms for long duration, deep space missions.

Large-scale educational telecommunications systems for the US: An analysis of educational needs and technological opportunities

NASA Technical Reports Server (NTRS)

Morgan, R. P.; Singh, J. P.; Rothenberg, D.; Robinson, B. E.

1975-01-01

The needs to be served, the subsectors in which the system might be used, the technology employed, and the prospects for future utilization of an educational telecommunications delivery system are described and analyzed. Educational subsectors are analyzed with emphasis on the current status and trends within each subsector. Issues which affect future development, and prospects for future use of media, technology, and large-scale electronic delivery within each subsector are included. Information on technology utilization is presented. Educational telecommunications services are identified and grouped into categories: public television and radio, instructional television, computer aided instruction, computer resource sharing, and information resource sharing. Technology based services, their current utilization, and factors which affect future development are stressed. The role of communications satellites in providing these services is discussed. Efforts to analyze and estimate future utilization of large-scale educational telecommunications are summarized. Factors which affect future utilization are identified. Conclusions are presented.

Basic Blue Skies Research in the UK: Are we losing out?

PubMed Central

Linden, Belinda

2008-01-01

Background The term blue skies research implies a freedom to carry out flexible, curiosity-driven research that leads to outcomes not envisaged at the outset. This research often challenges accepted thinking and introduces new fields of study. Science policy in the UK has given growing support for short-term goal-oriented scientific research projects, with pressure being applied on researchers to demonstrate the future application of their work. These policies carry the risk of restricting freedom, curbing research direction, and stifling rather than stimulating the creativity needed for scientific discovery. Methods This study tracks the tortuous routes that led to three major discoveries in cardiology. It then investigates the constraints in current research, and opportunities that may be lost with existing funding processes, by interviewing selected scientists and fund providers for their views on curiosity-driven research and the freedom needed to allow science to flourish. The transcripts were analysed using a grounded theory approach to gather recurrent themes from the interviews. Results The results from these interviews suggest that scientists often cannot predict the future applications of research. Constraints such as lack of scientific freedom, and a narrow focus on relevance and accountability were believed to stifle the discovery process. Although it was acknowledged that some research projects do need a clear and measurable framework, the interviewees saw a need for inquisitive, blue skies research to be managed in a different way. They provided examples of situations where money allocated to 'safe' funding was used for more innovative research. Conclusion This sample of key UK scientists and grant providers acknowledge the importance of basic blue skies research. Yet the current evaluation process often requires that scientists predict their likely findings and estimate short-term impact, which does not permit freedom of research direction. There is a vital need for prominent scientists and for universities to help the media, the public, and policy makers to understand the importance of innovative thought along with the need for scientists to have the freedom to challenge accepted thinking. Encouraging an avenue for blue skies research could have immense influence over future scientific discoveries. PMID:18312612

Basic Blue Skies Research in the UK: Are we losing out?

PubMed

Linden, Belinda

2008-02-29

The term blue skies research implies a freedom to carry out flexible, curiosity-driven research that leads to outcomes not envisaged at the outset. This research often challenges accepted thinking and introduces new fields of study. Science policy in the UK has given growing support for short-term goal-oriented scientific research projects, with pressure being applied on researchers to demonstrate the future application of their work. These policies carry the risk of restricting freedom, curbing research direction, and stifling rather than stimulating the creativity needed for scientific discovery. This study tracks the tortuous routes that led to three major discoveries in cardiology. It then investigates the constraints in current research, and opportunities that may be lost with existing funding processes, by interviewing selected scientists and fund providers for their views on curiosity-driven research and the freedom needed to allow science to flourish. The transcripts were analysed using a grounded theory approach to gather recurrent themes from the interviews. The results from these interviews suggest that scientists often cannot predict the future applications of research. Constraints such as lack of scientific freedom, and a narrow focus on relevance and accountability were believed to stifle the discovery process. Although it was acknowledged that some research projects do need a clear and measurable framework, the interviewees saw a need for inquisitive, blue skies research to be managed in a different way. They provided examples of situations where money allocated to 'safe' funding was used for more innovative research. This sample of key UK scientists and grant providers acknowledge the importance of basic blue skies research. Yet the current evaluation process often requires that scientists predict their likely findings and estimate short-term impact, which does not permit freedom of research direction. There is a vital need for prominent scientists and for universities to help the media, the public, and policy makers to understand the importance of innovative thought along with the need for scientists to have the freedom to challenge accepted thinking. Encouraging an avenue for blue skies research could have immense influence over future scientific discoveries.

Enabling Exploration: NASA's Technology Needs

NASA Technical Reports Server (NTRS)

Carroll, Carol W.

2012-01-01

Deputy Director of Science, Carol W. Carroll has been invited by University of Oregon's Materials Science Institute to give a presentation. Carol's Speech explains NASA's Technologies that are needed where NASA was, what NASA's current capabilities are. Carol will highlight many of NASA's high profile projects and she will explain what NASA needs for its future by focusing on the next steps in space exploration. Carol's audience will be University of Oregon's future scientists and engineer's and their professor's along with various other faculty members.

Intended location of future career practice among graduating medical students: perspective from social cognitive career theory in Nepal.

PubMed

Sapkota, B P; Amatya, A

2013-09-01

Medical workforce shortages and mal-distributions world-wide make understanding how, where and what our future doctors wish to practice is increasingly important. Understanding of factors such as available infrastructure, provision of incentives and many others influences the decisions of doctors to leave or to stay. Therefore the strategies effective for retention, is imperative in conducting the study based on a sound theoretical framework in predicting future medical workforce needs. The study used the theoretical framework of Social Cognitive Career Theory to identify the predictors on future practice location. The study was cross-sectional descriptive in design targeting the Nepalese medical students in the final year and doing internships in Nepal. Anonymous self administered questionnaire was distributed among 480 students but 393 students were involved due to non response and incompleteness. Findings of the study were presented in frequency tables for univariate descriptive analysis and bivariate findings were presented by cross tabulation. About two thirds 259 (65.9%) of the participants had chosen within country location for future practice. Among those who had chosen within country choice, about an equal percentage of the respondents had chosen rural 131 (50.8%) and urban 128 (49.2%) location. Among those who had chosen within country for future practice location, less than one fifth of the participants had chosen private sector for future practice. Majority of the medical graduates wish to practice within country location. Most of which chose public sector for future practice. None of the SCCT construct had any significant association within country location.

Will Future Measurement Needs of the Semiconductor Industry Be Met?

PubMed Central

Bennett, Herbert S.

2007-01-01

We discuss the ability of the nation’s measurement system to meet future metrology needs of the semiconductor industry. Lacking an acceptable metric for assessing the health of metrology for the semiconductor industry, we identify a limited set of unmet measurement needs. Assuming that this set of needs may serve as proxy for the galaxy of semiconductor measurement needs, we examine it from the perspective of what will be required to continue the semiconductor industry’s powerful impact in the world’s macro-economy and maintain its exceptional record of numerous technological innovations. This paper concludes with suggestions about ways to strengthen the measurement system for the semiconductor industry. PMID:27110452

Ebola vaccine development plan: ethics, concerns and proposed measures.

PubMed

Folayan, Morenike Oluwatoyin; Yakubu, Aminu; Haire, Bridget; Peterson, Kristin

2016-02-08

The global interest in developing therapies for Ebola infection management and its prevention is laudable. However the plan to conduct an emergency immunization program specifically for healthcare workers using experimental vaccines raises some ethical concerns. This paper shares perspectives on these concerns and suggests how some of them may best be addressed. The recruitment of healthcare workers for Ebola vaccine research has challenges. It could result in coercion of initially dissenting healthcare workers to assist in the management of EVD infected persons due to mistaken beliefs that the vaccine offers protection. It could also affect equity and justice. For example, where people who are not skilled health care professionals but who provide care to patients infected with Ebola (such as in home care settings) are not prioritized for vaccination. The possibility of study participants contracting Ebola infection despite the use of experimental vaccine, and the standard of care they would receive, needs to be addressed clearly, transparently and formalized as part of the ethics review process. Future access to study products in view of current status of the TRIPS agreement needs to be addressed. Finally, broad stakeholder engagement at local, regional and international levels needs to be promoted using available communication channels to engage local, regional and international support. These same concerns are applicable for current and future epidemics. Successful Ebola vaccine development research requires concerted efforts at public dialogue to address misconceptions, equity and justice in participant selection, and honest discussions about risks, benefits and future access. Public dialogue about Ebola vaccine research plans is crucial and should be conducted by trusted locals and negotiated between communities, researchers and ethics committees in research study sites.

A Case Study in Master Planning the Learning Landscape Hub Concepts for the University at Buffalo

ERIC Educational Resources Information Center

Dugdale, Shirley; Torino, Roger; Felix, Elliot

2009-01-01

This case study describes concepts for three types of learning spaces that grew out of a Learning Landscape planning process. The process was part of a master plan study for the three campuses of the University at Buffalo. It involved research into user needs and aspirations about future pedagogy, development of learning space strategy,…

Instructional Coaching in Higher Education: Partnering to Infuse ELL Instructional Practices into Social Studies Courses

ERIC Educational Resources Information Center

Thibault, Malissa

2017-01-01

As evidenced in the growing achievement gap between English language learners (ELLs) and their non-ELL counterparts, it is clear future teachers need to be better prepared to work with ELLs. This study examined the influence of infusing ELL strategies into methods courses through instructional coaching. This study was inspired by the larger…

Mass storage system experiences and future needs at the National Center for Atmospheric Research

NASA Technical Reports Server (NTRS)

Olear, Bernard T.

1991-01-01

A summary and viewgraphs of a discussion presented at the National Space Science Data Center (NSSDC) Mass Storage Workshop is included. Some of the experiences of the Scientific Computing Division at the National Center for Atmospheric Research (NCAR) dealing the the 'data problem' are discussed. A brief history and a development of some basic mass storage system (MSS) principles are given. An attempt is made to show how these principles apply to the integration of various components into NCAR's MSS. Future MSS needs for future computing environments is discussed.

Attention-deficit/hyperactivity disorder: identifying high priority future research needs.

PubMed

Gaynes, Bradley N; Christian, Robert; Saavedra, Lissette M; Wines, Roberta; Jonas, Daniel E; Viswanathan, Meera; Ellis, Alan R; Woodell, Carol; Carey, Timothy S

2014-03-01

With onset often occurring before 6 years of age, attention-deficit/hyperactivity disorder (ADHD) involves attention problems, impulsivity, overactivity, and sometimes disruptive behavior. Impairment usually persists into adulthood, with an estimated worldwide prevalence in adults of 2.5%. Existing gaps in evidence concerning ADHD hinder decision-making about treatment. This article describes and prioritizes future research needs for ADHD in three areas: treatment effectiveness for at-risk preschoolers; long-term treatment effectiveness; and variability in prevalence, diagnosis, and treatment.Using a recent systematic review concerning ADHD completed by a different evidence-based practice center as a foundation, we worked with a diverse group of 12 stakeholders, who represented researchers, funders, healthcare providers, patients, and families, to identify and prioritize research needs. From an initial list of 29 evidence gaps, we enumerated 8 high-priority research needs: a) accurate, brief standardized diagnosis and assessment; b) comparative effectiveness and safety of pharmacologic treatments for children under 6 years of age; c) comparative effectiveness of different combinations of psychosocial and pharmacologic treatments for children under 6 years of age; d) case identification and measurement of prevalence and outcomes; e) comparative effectiveness of psychosocial treatment alone versus pharmacologic and combination treatments for children under 6 years of age; f) comparative long-term treatment effectiveness for people 6 years of age and older; g) relative efficacy of specific psychosocial program components for children under 6 years of age; and h) identification of person-level effect modifiers for people 6 years of age and older. In this article, we describe these future research needs in detail and discuss study designs that could be used to address them.

Using scenarios of North Slope energy and resource development to assess research and monitoring needs

NASA Astrophysics Data System (ADS)

Payne, J. F.

2016-12-01

Significant Arctic environmental and socio-economic change has been observed on the North Slope of Alaska, presenting challenges for resident communities and management agencies that need to adapt to future changes that are difficult to model or predict. Continued climate change coupled with new or modified energy development could substantially alter the landscape and ecosystem in the future. The North Slope Science Initiative (NSSI) recognized the value of using a participatory scenarios process to consider plausible future energy and resource development scenarios through the year 2040 to help identify and prioritize research and monitoring needs on the North Slope. The scenarios process engaged diverse stakeholders, including subject matter experts and local knowledge holders. Through identification and ranking of key drivers and uncertainties relevant to the focus of the study, a series of spatially explicit scenarios was developed, analyzed in terms of low, medium and high development activities. Climate change and economic factors were key drivers affecting plausible energy development scenarios. The implications from each of the scenarios were then used to identify important research and monitoring activities and their relevant spatial scales. The scenarios project identified over 40 research and monitoring needs. The top five research needs addressed data gaps and key concerns related to how the scenarios could affect: hunting and trapping on land, health and community well-being, permafrost and hydrology, marine mammal subsistence and potential marine oil spills. The use of a participatory scenarios process was essential for identifying a range of plausible energy and resource development scenarios using a framework that involved a systematic assessment of complex interacting drivers of change, consideration of key uncertainties, and transparency throughout the project.

The NOAA Carbon America Program A Focus on Products for Decision- Support

NASA Astrophysics Data System (ADS)

Butler, J. H.; Hofmann, D. J.; Tans, P. P.; Peters, W.; Andrews, A. E.; Sweeny, C.; Montzka, S. A.

2006-12-01

If society is to manage or reduce carbon emissions in the future, reliable and accurate information on atmospheric carbon dioxide levels for verification of emission reductions will be needed on local, regional, and global scales. The current global carbon dioxide observing network operated by NOAA/ESRL provides a foundation for monitoring and understanding carbon dioxide. For example, atmospheric measurements in Europe suggest that emissions inventories of methane are substantial underestimates. An expanded U.S. Carbon Cycle Atmospheric Observing System is being implemented. Carbon America will consist of approximately 24 aircraft and 12 tall towers obtaining concentrations of carbon gases and other trace species. This observing system needs to be capable of quantitative attribution of all major contributors to the carbon budget of the continent, both manmade and natural. Successful mitigation strategies need independent and credible assessments of their efficacy. Managing carbon emissions will require the involvement of industry, financial markets, and governments at all levels. Without good information, governments will be slow to act, private investments will likely be less than optimal, and financial markets will not develop as they might need to. The atmospheric data and the methods used to derive sources and sinks will be fully open and available in up-to-date form to scientists, the general public, and policymakers. This presentation will provide an overview of NOAA`s role in the North American Carbon Program, our current accomplishments, our plans for the future network, and the currently expected products, services, and information that derive from these and other associated studies. Today's products, while useful, will be eclipsed by those of tomorrow, which will focus heavily on regional emissions expressed on seasonal or shorter time-scales, and will provide needed information for improved predictions in the future.

An analysis of the current educational status and future training needs of China's rural doctors in 2011.

PubMed

Li, Xingming; Liu, Juyuan; Huang, Jianshi; Qian, Yunliang; Che, Lu

2013-04-01

To analyse the educational status and future training needs of China's rural doctors and provide a basis to improve their future training. A cross-sectional epidemiological survey was used for the analysis, and 17 954 rural doctors chosen randomly from the eastern, central and western regions of China in 2009-2010 were surveyed to ascertain their average training time and the methods used for and content of their training. In general, 8671/17 778 (48.77%) of respondents received less than 12 days of training in a year. Conference sessions seemed to be the major route of training, with 10 150/17 925 respondents (56.62%). Clinical skills, with a response rate of 14 441/17 926 (80.56%), seemed to be the most popular training content. With regard to the general needs for training time received, 6547/18 255 (35.86%) of respondents hoped the average training time received a year would be less than 12 days; on-site guidance from a senior doctor was the most popular training method with response rate of 10 109/17 976 (56.24%), and clinical skills was what rural doctors wished to study the most, with a positive response of 16 744/17 962 (93.22%). Statistically significant differences existed in the current status and training time, training method and training content needs of China's rural doctors. Our results suggest that the training status and needs of China's rural doctors are still disjointed; measures including the introduction of remote education and clinical further education, extended training time and more clinical skills training should be adopted.

The U.S. Geological Survey Monthly Water Balance Model Futures Portal

USGS Publications Warehouse

Bock, Andy

2017-03-16

Simulations of future climate suggest profiles of temperature and precipitation may differ significantly from those in the past. These changes in climate will likely lead to changes in the hydrologic cycle. As such, natural resource managers are in need of tools that can provide estimates of key components of the hydrologic cycle, uncertainty associated with the estimates, and limitations associated with the climate forcing data used to estimate these components. To help address this need, the U.S. Geological Survey Monthly Water Balance Model Futures Portal (https://my.usgs.gov/mows/) provides a user friendly interface to deliver hydrologic and meteorological variables for monthly historic and potential future climatic conditions across the continental United States.

Strategic foresight, leadership, and the future of rural healthcare staffing in the United States.

PubMed

Reimers-Hild, Connie

2018-05-01

This article uses a strategic foresight tool, megatrends, to examine forces influencing long-term healthcare staffing in the rural United States. Two megatrends-exponential advances in science and technology and the continued evolution of the decentralized global marketplace-will influence and ultimately help shape the future of rural healthcare. Successful health ecosystems of the future will need to be customer-driven, more affordable, and tech-savvy. Successful evolution in an era of continuous change will require a blend of intentional engagement with stakeholders, strategic foresight, and future-focused leadership. More research is needed to fully understand not only the challenges of rural healthcare but also the emerging opportunities.

Strategic foresight, leadership, and the future of rural healthcare staffing in the United States

PubMed Central

Reimers-Hild, Connie

2018-01-01

ABSTRACT This article uses a strategic foresight tool, megatrends, to examine forces influencing long-term healthcare staffing in the rural United States. Two megatrends—exponential advances in science and technology and the continued evolution of the decentralized global marketplace—will influence and ultimately help shape the future of rural healthcare. Successful health ecosystems of the future will need to be customer-driven, more affordable, and tech-savvy. Successful evolution in an era of continuous change will require a blend of intentional engagement with stakeholders, strategic foresight, and future-focused leadership. More research is needed to fully understand not only the challenges of rural healthcare but also the emerging opportunities. PMID:29642092

Acting with the future in mind is impaired in long-term opiate users.

PubMed

Terrett, Gill; Lyons, Amanda; Henry, Julie D; Ryrie, Clare; Suddendorf, Thomas; Rendell, Peter G

2017-01-01

Episodic foresight is a fundamental human capacity. It refers to the ability to simulate future situations and organise current actions accordingly. While there is some evidence that opiate users have a reduced capacity to imagine themselves in future situations, no study to date has assessed whether opiate users show deficits in the ability to take steps in the present in anticipation of future needs. In this study, we assessed whether this functional aspect of episodic foresight is impaired in chronic opiate users and the extent to which any deficits are associated with executive dysfunction. Participants were 33 long-term opiate users enrolled in an opiate substitution program and 34 controls. Relative to controls, the opiate users displayed significant impairment (medium effect size η 2 p  = 0.08) in the two behavioural measures of episodic foresight used (items acquired and items used in the VW Foresight task). Furthermore, executive functioning was associated with foresight ability, although this was restricted to items acquired, and the associations were generally stronger for the control group. These data provide important evidence suggesting that the functional aspect of episodic foresight is disrupted in long-term opiate users. While these deficits appear to have some links to impaired executive control, additional work is needed to gain a more complete understanding of the underlying cognitive and neural mechanisms involved. This, in turn, will have important implications for tailoring interventions with opiate users to maximise the likelihood of successful independent functioning.

A comprehensive review of the SLMTA literature part 1: Content analysis and future priorities

PubMed Central

Yao, Katy; Nkengasong, John N.

2014-01-01

Background Since its introduction in 2009, the Strengthening Laboratory Management Toward Accreditation (SLMTA) programme has been implemented widely throughout Africa, as well as in the Caribbean, Central and South America, and Southeast Asia. Objective We compiled results from local, national and global studies to provide a broad view of the programme and identify directions for the future. The review consists of two companion papers; this paper focuses on content analysis, examining various thematic components of the SLMTA programme and future priorities. Methods A systematic literature search identified 28 published articles about implementing the SLMTA programme. Results for various components of the SLMTA programme were reviewed and summarised. Results Local and national studies provide substantial information on previous experiences with quality management systems; variations on SLMTA implementation; building human resource capacity for trainers, mentors and auditors; the benefits and effectiveness of various types of mentorship; the importance of management buy-in to ensure country ownership; the need to instill a culture of quality in the laboratory; success factors and challenges; and future directions for the programme. Conclusions Local, national and global results suggest that the SLMTA programme has been overwhelmingly successful in transforming laboratory quality management. There is an urgent need to move forward in four strategic directions: progression (continued improvement in SLMTA laboratories), saturation (additional laboratories within countries that have implemented SLMTA), expansion (implementation in additional countries), and extension (adapting SLMTA for implementation beyond the laboratory), to lead to transformation of overall health systems and patient care. PMID:29043200

The Conservation Reserve Program: Planting for the future

USGS Publications Warehouse

Hyberg, Skip; Allen, Arthur

2006-01-01

Proceedings are now available from a scientific and technical forum held to review ongoing and planned research, identify lessons learned, and determine future research needs for the purpose of developing a rigorous scientific basis for future CRP policy discussions.

Understanding adherence to treatment and physical activity in children with hemophilia: The role of psychosocial factors.

PubMed

Bérubé, Sarah; Cloutier-Bergeron, Audrey; Amesse, Claudine; Sultan, Serge

2017-02-01

The objective of this study was to identify psychosocial factors to explain intentions of children and adolescents with hemophilia to adhere to recommendations for self-care. Twenty-four patients with hemophilia A and B, aged 6-18 years old, and their parents, completed a survey. Measures assessed factors from the theory of planned behavior, physical activity, and medical treatment adherence. The results indicate that past behaviors, attitudes, and subjective norms explained a large proportion of the intention to engage in future nonrecommended physical activity. This study supports the need to investigate motivational factors underlying behaviors in larger scale studies and identifies targets for future interventions.

Preventing Substance Abuse among Black and Hispanic Adolescent Girls: Results from a Computer-Delivered, Mother-Daughter Intervention Approach

PubMed Central

Schinke, Steven P.; Fang, Lin; Cole, Kristin C. A.

2010-01-01

This 2008 study involved 546 Black- and Hispanic-American adolescent girls and their mothers from New York, New Jersey, and Connecticut. Participants provided self-report data. Analysis of covariance indicated that the experimental intervention reduced risk factors, improved protective factors, and lowered girls' alcohol use and their future intentions to use substances. The study supports the value of computer-based and gender-specific interventions that involve girls and mothers. Future work needs to replicate and strengthen study results. Research support came from the National Institute on Drug Abuse within the National Institutes of Health of the United States Public Health Service. PMID:21190404

Formulating a VET roadmap for the waste and recycling sector: A case study from Queensland, Australia

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

Davis, G., E-mail: gudavis@cytanet.com.cy

2012-10-15

Highlights: Black-Right-Pointing-Pointer Existing qualifications do not meet the needs of the sector in Queensland. Black-Right-Pointing-Pointer Businesses may not be best positioned to identify training needs. Black-Right-Pointing-Pointer Companies are developing training internally to meet their own specific needs. Black-Right-Pointing-Pointer Smaller companies lack the resources to develop internal training are disadvantaged. Black-Right-Pointing-Pointer There is industry support for an entry-level, minimum industry qualification. - Abstract: Vocational Education and Training (VET) is an essential tool for providing waste management and recycling workers with the necessary skills and knowledge needed to beneficially influence their own employment and career development; and to also ensure productivity andmore » safe working conditions within the organisations in which they are employed. Current training opportunities within Queensland for the sector are limited and not widely communicated or marketed; with other States, particularly Victoria and New South Wales, realising higher numbers of VET enrollments for waste management courses. This paper presents current VET opportunities and trends for the Queensland waste management sector. Results from a facilitated workshop to identify workforce requirements and future training needs organised by the Waste Contractors and Recyclers Association of Queensland (WCRAQ) are also presented and discussion follows on the future training needs of the industry within Queensland.« less

New High: A Future-Oriented Study of American Drug Policy

DTIC Science & Technology

2017-12-01

firearms  Space travel  Quantum computing  Embodied intelligence augmentation  Xenotransplantation  Artificial intelligence  CRISPR  3D printing...498 Office of National Drug Control Policy, National Drug Control Strategy, 32. 499 Amy Webb, “ Crispr Makes It Clear: The U.S...Needs a Biology Strategy, and Fast,” Wired, May 11, 2017, www.wired.com/2017/05/ crispr -makes-clear-US-needs-biology-strategy-fast/. 500 Ibid. 501

Using Media Centers in Education. The NATUL Project. Teacher Use of Library Media Centers in the Future: A National Needs Assessment by Use of Delphi-Fault Tree Analysis for Instructional Development.

ERIC Educational Resources Information Center

Wood, Rulon Kent

This study was designed to arrive at a possible consensus of expert opinions as related to teacher use of library media centers in American public education, and to analyze the essential teacher skills and knowledge suggested by the experts through this systematic methodology. This provided a national needs assessment to serve as a basis for…

[Nursing in Ceará: facts, reflections and a proposal for the preservation of history and memory of the profession].

PubMed

Nóbrega-Therrien, Silvia Maria; de Almeida, Maria Irismar; da Silva, Marcelo Gurgel Carlos

2008-01-01

The present study demonstrates the lack or insufficiency of historical records regarding the nursing profession in Ceará in the hope of expanding awareness among professionals of the need to rescue and preserve the history and memory of that category. As an additional means to do so, it suggests establishing a nursing academy in Ceará committed to the memory, present needs and future development of the profession.

Precision GPS ephemerides and baselines

NASA Technical Reports Server (NTRS)

1991-01-01

Based on the research, the area of precise ephemerides for GPS satellites, the following observations can be made pertaining to the status and future work needed regarding orbit accuracy. There are several aspects which need to be addressed in discussing determination of precise orbits, such as force models, kinematic models, measurement models, data reduction/estimation methods, etc. Although each one of these aspects was studied at CSR in research efforts, only points pertaining to the force modeling aspect are addressed.

Vulnerability Reduction Needed to Maintain Current Burdens of Heat-Related Mortality in a Changing Climate-Magnitude and Determinants.

PubMed

Åström, Christofer; Åström, Daniel Oudin; Andersson, Camilla; Ebi, Kristie L; Forsberg, Bertil

2017-07-07

The health burden from heatwaves is expected to increase with rising global mean temperatures and more extreme heat events over the coming decades. Health-related effects from extreme heat are more common in elderly populations. The population of Europe is rapidly aging, which will increase the health effects of future temperatures. In this study, we estimate the magnitude of adaptation needed to lower vulnerability to heat in order to prevent an increase in heat-related deaths in the 2050s; this is the Adaptive Risk Reduction (ARR) needed. Temperature projections under Representative Concentration Pathway (RCP) 4.5 and RCP 8.5 from 18 climate models were coupled with gridded population data and exposure-response relationships from a European multi-city study on heat-related mortality. In the 2050s, the ARR for the general population is 53.5%, based on temperature projections under RCP 4.5. For the population above 65 years in Southern Europe, the ARR is projected to be 45.9% in a future with an unchanged climate and 74.7% with climate change under RCP 4.5. The ARRs were higher under RCP 8.5. Whichever emission scenario is followed or population projection assumed, Europe will need to adapt to a great degree to maintain heat-related mortality at present levels, which are themselves unacceptably high, posing an even greater challenge.

Vulnerability Reduction Needed to Maintain Current Burdens of Heat-Related Mortality in a Changing Climate—Magnitude and Determinants

PubMed Central

Åström, Christofer; Oudin Åström, Daniel; Andersson, Camilla; L. Ebi, Kristie; Forsberg, Bertil

2017-01-01

The health burden from heatwaves is expected to increase with rising global mean temperatures and more extreme heat events over the coming decades. Health-related effects from extreme heat are more common in elderly populations. The population of Europe is rapidly aging, which will increase the health effects of future temperatures. In this study, we estimate the magnitude of adaptation needed to lower vulnerability to heat in order to prevent an increase in heat-related deaths in the 2050s; this is the Adaptive Risk Reduction (ARR) needed. Temperature projections under Representative Concentration Pathway (RCP) 4.5 and RCP 8.5 from 18 climate models were coupled with gridded population data and exposure-response relationships from a European multi-city study on heat-related mortality. In the 2050s, the ARR for the general population is 53.5%, based on temperature projections under RCP 4.5. For the population above 65 years in Southern Europe, the ARR is projected to be 45.9% in a future with an unchanged climate and 74.7% with climate change under RCP 4.5. The ARRs were higher under RCP 8.5. Whichever emission scenario is followed or population projection assumed, Europe will need to adapt to a great degree to maintain heat-related mortality at present levels, which are themselves unacceptably high, posing an even greater challenge. PMID:28686197

Future Scenarios and Environmental Education

ERIC Educational Resources Information Center

Kopnina, Helen

2014-01-01

This article explores a number of questions about visions of the future and their implications for environmental education (EE). If the future were known, what kind of actions would be needed to maintain the positive aspects and reverse the negative ones? How could these actions be translated into the aims of EE? Three future scenarios are…

Expanding Horizons--Into the Future with Confidence!

ERIC Educational Resources Information Center

Volk, Valerie

2006-01-01

Gifted students often show a deep interest in and profound concern for the complex issues of society. Given the leadership potential of these students and their likely responsibility for solving future social problems, they need to develop this awareness and also a sense of confidence in dealing with future issues. The Future Problem Solving…

Deciphering the MSSM Higgs mass at future hadron colliders

DOE PAGES

Agrawal, Prateek; Fan, JiJi; Reece, Matthew; ...

2017-06-06

Here, future hadron colliders will have a remarkable capacity to discover massive new particles, but their capabilities for precision measurements of couplings that can reveal underlying mechanisms have received less study. In this work we study the capability of future hadron colliders to shed light on a precise, focused question: is the higgs mass of 125 GeV explained by the MSSM? If supersymmetry is realized near the TeV scale, a future hadron collider could produce huge numbers of gluinos and electroweakinos. We explore whether precision measurements of their properties could allow inference of the scalar masses and tan β withmore » sufficient accuracy to test whether physics beyond the MSSM is needed to explain the higgs mass. We also discuss dark matter direct detection and precision higgs physics as complementary probes of tan β. For concreteness, we focus on the mini-split regime of MSSM parameter space at a 100 TeV pp collider, with scalar masses ranging from 10s to about 1000 TeV.« less

Parental Loss, Trusting Relationship with Current Caregivers and Psychosocial Adjustment among Children Affected by AIDS in China

PubMed Central

Zhao, Junfeng; Li, Xiaoming; Barnett, Douglas; Lin, Xiuyun; Fang, Xiaoyi; Zhao, Guoxiang; Naar-King, Sylvie; Stanton, Bonita

2011-01-01

Objective to examine the relationship between parental loss, trusting relationship with current caregivers, and psychosocial adjustment among children affected by AIDS in China. Methods Cross-sectional data were collected from 755 AIDS orphans (296 double orphans and 459 single orphans), 466 vulnerable children living with HIV-infected parents, and 404 comparison children in China. The trusting relationship with current caregivers was measured with a 15-item scale (Cronbach alpha=.84) modified from the Trusting Relationship Questionnaire (TRQ) developed by Mustillo and colleagues (2005). The psychosocial measures include rule compliance/acting out, anxiety/withdrawal, peer social skills, school interest, depressive symptoms, loneliness, self-esteem, future expectation, hopefulness about future, and perceived control over the future. Results Group mean comparisons using ANOVA suggested a significant association (p<.0001) between the trusting relationship with current caregivers and all the psychosocial measures except anxiety and depression. These associations remained significant in General Linear Model analysis, controlling for children's gender, age, family SES, orphan status (orphans, vulnerable children, and comparison children), and appropriate interaction terms among factor variables. Discussion The findings in the current study support the global literature on the importance of attachment relationship with caregivers in promoting children's psychosocial development. Future prevention intervention efforts to improve AIDS orphans' psychosocial well-being will need to take into consideration the quality of the child's attachment relationships with current caregivers and help their current caregivers to improve the quality of care for these children. Future study is needed to explore the possible reasons for the lack of association between a trusting relationship and some internalizing symptoms such as anxiety and depression among children affected by HIV/AIDS. PMID:21749241

Environmental Education--Theory and Practice.

ERIC Educational Resources Information Center

Vidart, Daniel

1978-01-01

Discusses modern approaches to environmental education in the context of Western concepts of man's relation to nature. Contends that clear definitions of the terms "environment" and "education" are needed. Concludes that future programs of environmental education will study problems originating in human nature and will dissolve boundaries between…

Manufacturing Education Curriculum Project.

ERIC Educational Resources Information Center

Umstattd, William D.

The Manufacturing Education Curriculum Project's feasibility study concerned with industrial arts curriculum development in manufacturing for the senior high school level is described. The need for an industrial arts curriculum which meets and reflects present and future trends is discussed in the introduction, followed by a review of the…

Are Risky Youth Less Protectable As They Age? The Dynamics of Protection During Adolescence and Young Adulthood

PubMed Central

Krohn, Marvin D.; Lizotte, Alan J.; Phillips, Matthew D.; Schmidt, Nicole M.

2013-01-01

Research on recidivism in criminal justice and desistance in criminology are not integrated. Yet, both fields seem to be moving towards models that look at how positive elements in a person's environment can impact a person's behavior, conditional on different levels of risk. This study builds on this observation by applying interactional theory and the concept of Risk-Needs-Responsivity to theorize that both Needs and Responsivity will change over time in predictable ways. We then use a novel empirical approach with the Rochester Youth Development Study to show that even in late adolescence, individuals who are at risk for violence can be protected from future violence and risky behavior like gun carrying with positive events in their environment and personal life. In young adulthood, fewer people are still at risk for violence, and those who are at risk are harder to protect from future violence and gun carrying. PMID:24363492

An Assessment of Civil Tiltrotor Concept of Operations in the Next Generation Air Transportation System

NASA Technical Reports Server (NTRS)

Chung, William W.; Salvano, Dan; Rinehart, David; Young, Ray; Cheng, Victor; Lindsey, James

2012-01-01

Based on a previous Civil Tiltrotor (CTR) National Airspace System (NAS) performance analysis study, CTR operations were evaluated over selected routes and terminal airspace configurations assuming noninterference operations (NIO) and runway-independent operations (RIO). This assessment aims to further identify issues associated with these concepts of operations (ConOps), and their dependency on the airspace configuration and interaction with conventional fixed-wing traffic. Safety analysis following a traditional Safety Management System (SMS) methodology was applied to CTR-unique departure and arrival failures in the selected airspace to identify any operational and certification issues. Additional CTR operational cases were then developed to get a broader understanding of issues and gaps that will need to be addressed in future CTR operational studies. Finally, needed enhancements to National Airspace System performance analysis tools were reviewed, and recommendations were made on improvements in these tools that are likely to be required to support future progress toward CTR fleet operations in the Next Generation Air Transportation System (NextGen).

Teamwork Training Needs Analysis for Long-Duration Exploration Missions

NASA Technical Reports Server (NTRS)

Smith-Jentsch, Kimberly A.; Sierra, Mary Jane

2016-01-01

The success of future long-duration exploration missions (LDEMs) will be determined largely by the extent to which mission-critical personnel possess and effectively exercise essential teamwork competencies throughout the entire mission lifecycle (e.g., Galarza & Holland, 1999; Hysong, Galarza, & Holland, 2007; Noe, Dachner, Saxton, & Keeton, 2011). To ensure that such personnel develop and exercise these necessary teamwork competencies prior to and over the full course of future LDEMs, it is essential that a teamwork training curriculum be developed and put into place at NASA that is both 1) comprehensive, in that it targets all teamwork competencies critical for mission success and 2) structured around empirically-based best practices for enhancing teamwork training effectiveness. In response to this demand, the current teamwork-oriented training needs analysis (TNA) was initiated to 1) identify the teamwork training needs (i.e., essential teamwork-related competencies) of future LDEM crews, 2) identify critical gaps within NASA’s current and future teamwork training curriculum (i.e., gaps in the competencies targeted and in the training practices utilized) that threaten to impact the success of future LDEMs, and to 3) identify a broad set of practical nonprescriptive recommendations for enhancing the effectiveness of NASA’s teamwork training curriculum in order to increase the probability of future LDEM success.

Preparing Earth Data Scientists for 'The Sexiest Job of the 21st Century'

NASA Technical Reports Server (NTRS)

Kempler, Steven

2014-01-01

What Exactly do Earth Data Scientists do, and What do They Need to Know, to do It? There is not one simple answer, but there are many complex answers. Data Science, and data analytics, are new and nebulas, and takes on different characteristics depending on: The subject matter being analyzed, the maturity of the research, and whether the employed subject specific analytics is descriptive, diagnostic, discoveritive, predictive, or prescriptive, in nature. In addition, in a, thus far, business driven paradigm shift, university curriculums teaching data analytics pertaining to Earth science have, as a whole, lagged behind, andor have varied in approach.This presentation attempts to breakdown and identify the many activities that Earth Data Scientists, as a profession, encounter, as well as provide case studies of specific Earth Data Scientist and data analytics efforts. I will also address the educational preparation, that best equips future Earth Data Scientists, needed to further Earth science heterogeneous data research and applications analysis. The goal of this presentation is to describe the actual need for Earth Data Scientists and the practical skills to perform Earth science data analytics, thus hoping to initiate discussion addressing a baseline set of needed expertise for educating future Earth Data Scientists.

Childhood obesity: are we missing the big picture?

PubMed

Maziak, W; Ward, K D; Stockton, M B

2008-01-01

Childhood obesity is increasing worldwide, raising alarm about future trends of cardiovascular disease, diabetes and cancer. This article discusses what may underlie our failure to respond effectively to the obesity epidemic, and presents a wider perspective for future research and public health agendas. So far targeting individual-level determinants and clinical aspects of childhood obesity has produced limited success. There is growing interest in understanding the wider determinants of obesity such as the built environment (e.g. walkability), social interactions, food marketing and prices, but much needs to be learned. Particularly, we need to identify distal modifiable factors with multiple potential that would make them attractive for people and policymakers alike. For example, walking-biking-friendly cities can reduce obesity as well as energy consumption, air pollution and traffic delays. Such agenda needs to be driven by strong evidence from research involving multi-level influences on behaviour, as well as the study of wider politico-economic trends affecting people's choices. This article highlights available evidence and arguments for research and policy needed to curb the obesity epidemic. The upstream approach underlying these arguments aims to make healthy choices not only the most rational, but also the most feasible and affordable.

Awards in Early Education, Childcare and Playwork: A Qualifications Framework for the Future. Insight.

ERIC Educational Resources Information Center

Martin, Carolyn; Wallace, Jennifer; Bell, Andrew

This study examined the extent to which existing awards and qualifications for the paraprofessional workforce in Scottish early education and care are appropriate to the needs of the sector as it responds to increasing regulation and concerns about quality. The study considered whether the qualifications provided a clear framework, how the…

Moral Reasoning and Aggressive Behavior: Concurrent and Longitudinal Relations

ERIC Educational Resources Information Center

Manning, Maureen A.; Bear, George G.

2011-01-01

The purposes of this study were to determine whether two forms of moral reasoning commonly found in early elementary school, self-oriented and psychological needs-oriented, are related to both current and future aggression. A total of 132 students participated in a study that began when they were in first or second grade and concluded two years…

School-University Partnerships: A Means for the Inclusion of Policy Studies in Music Teacher Education

ERIC Educational Resources Information Center

Hunter, Lisa R.

2011-01-01

The need for music educators to become more actively involved in policy issues, including analysis, design, implementation, and research, is critical to the future of music education. Bridging the gap between policy and practice requires a collaborative effort among music professionals. This article explores the inclusive use of policy studies in…

The Effect of Implementing Instructional Coaching with Digital Learning on High School Math and Science

ERIC Educational Resources Information Center

McKaveney, Edward W.

2017-01-01

A number of national directives and successful case studies, focus on the need for change in teaching and learning, particularly emphasizing increasingly rigorous STEM learning tied to the use of ICT and digital tools for technological literacy and future workforce development. This action research study investigated the role of instructional…

Determining an Effective Intervention within a Brief Experimental Analysis for Reading: A Meta-Analytic Review

ERIC Educational Resources Information Center

Burns, Matthew K.; Wagner, Dana

2008-01-01

The current study applied meta-analytic procedures to brief experimental analysis research of reading fluency interventions to better inform practice and suggest areas for future research. Thirteen studies were examined to determine what magnitude of effect was needed to identify an intervention as the most effective within a brief experimental…

Quality Development in Higher Education to Meet the Future Needs of Arkansas. Report of the Quality Higher Education Study Committee.

ERIC Educational Resources Information Center

Arkansas State Dept. of Higher Education, Little Rock.

A report of the Quality Higher Education Study Committee on state-supported institutions in Arkansas is presented, including 43 recommendations. Attention is directed to: economic characteristics in the state (business indicators, population and growth, personal and family income); social characteristics in the state (education levels, illiteracy,…

The Effectiveness of an Embedded Approach to Practicum Experiences in Educational Leadership: Program Candidates' Perspectives

ERIC Educational Resources Information Center

Chandler, Mary; Chan, Tak Cheung; Jiang, Binbin

2013-01-01

This study examined how effective an embedded practicum experience in an educational leadership program in a Southeastern University is in serving the purpose of preparing educational leaders to meet future challenges. Findings of this study confirm practicum areas that met the educational demands and highlight areas that need improvement to…

THE LIBERAL ARTS--PAST, PRESENT, FUTURE.

ERIC Educational Resources Information Center

RICE, JAMES G.

THE STERILITY OF THE LIBERAL ARTS IN MOST COLLEGES TODAY IS BECOMING MORE EVIDENT. STUDENTS ARE TURNING TO "POT," LSD, OR IMMERSIONS IN ANOTHER CULTURE IN THEIR QUESTS TO EXPAND THEIR CONSCIOUSNESS. THE STUDENT'S NEED FOR A HEIGHTENED AWARENESS AND LARGER FRAME OF REFERENCE CAN BE FULFILLED BY A STUDY OF THE LIBERAL ARTS ONLY IF THESE STUDIES ARE…

The Energy Future Today: Grades 7, 8, 9, Social Studies.

ERIC Educational Resources Information Center

National Science Teachers Association, Washington, DC.

This teacher's guide contains a unit of study for teaching about energy in grades seven, eight, and nine. The guide is self-contained and includes the handouts students need to work out the activity problems. The unit is developed around the concepts of shortage, scarcity, tradeoffs, investment, and decision making. Students develop these concepts…

The Skills and Training Needed by Farm Management Researchers in the Future: Discussion. Economics Staff Paper 93-4.

ERIC Educational Resources Information Center

Franklin, Douglas R.

In view of continuing trends in farming and the trend toward increasing farm diversification and specialization, the National Association of State Universities and Land Grant Colleges and individual researchers have proposed their own lists of the skills that will be needed by farm management researchers in the future. Because farm management…

Visualizing the Future: Technology Competency Development in Clinical Medicine, and Implications for Medical Education

ERIC Educational Resources Information Center

Srinivasan, Malathi; Keenan, Craig R.; Yager, Joel

2006-01-01

Objective: In this article, the authors ask three questions. First, what will physicians need to know in order to be effective in the future? Second, what role will technology play in achieving that high level of effectiveness? Third, what specific skill sets will physicians need to master in order to become effective? Method: Through three case…

Defense Acquisitions: Future Aerostat and Airship Investment Decisions Drive Oversight and Coordination Needs

DTIC Science & Technology

2012-10-01

earlier, LEMV experienced schedule delays of at least 10 months, largely rooted in technical, design, and engineering problems in scaling up the airship ...had informal coordination with the Blue Devil Block 2 effort in the past. For example, originally both airships had several diesel engine ...DEFENSE ACQUISITIONS Future Aerostat and Airship Investment Decisions Drive Oversight and Coordination Needs

Is It There when You Need It?: Mismatch in Perception of Future Availability and Subsequent Receipt of Instrumental Social Support

ERIC Educational Resources Information Center

Meadows, Sarah O.

2009-01-01

Little is known about the effect of incongruity between perception of, or belief in, the availability of support and actual receipt of support during a time of need. This article examines associations between belief in the future availability of instrumental support (e.g., child care, temporary housing, and financial assistance), subsequent…

Shared ownership: what's the future?

PubMed

Roth, Karen L

2013-01-01

The status of library consortia has evolved over time in terms of their composition and alternative negotiating models. New purchasing models may allow improved library involvement in the acquisitions process and improved methods for meeting users' future needs. Ever-increasing costs of library resources and the need to reduce expenses make it necessary to continue the exploration of library consortia for group purchases.

The Future Direction of Regional Educational Laboratories in Contributing to Urban School Improvement. Laboratory Policy Paper.

ERIC Educational Resources Information Center

McKenzie, Floretta Dukes

This paper examines the current and future roles of organizations such as education laboratories in serving the changing needs of urban education. Concerns for greater effectiveness in support services stem from the growing need to effectively deal with some of the complex, lingering issues which to data have been only marginally addressed. Urban…

Synchronous orbit power technology needs

NASA Technical Reports Server (NTRS)

Slifer, L. W., Jr.; Billerbeck, W. J.

1979-01-01

The needs are defined for future geosynchronous orbit spacecraft power subsystem components, including power generation, energy storage, and power processing. A review of the rapid expansion of the satellite communications field provides a basis for projection into the future. Three projected models, a mission model, an orbit transfer vehicle model, and a mass model for power subsystem components are used to define power requirements and mass limitations for future spacecraft. Based upon these three models, the power subsystems for a 10 kw, 10 year life, dedicated spacecraft and for a 20 kw, 20 year life, multi-mission platform are analyzed in further detail to establish power density requirements for the generation, storage and processing components of power subsystems as related to orbit transfer vehicle capabilities. Comparison of these requirements to state of the art design values shows that major improvements, by a factor of 2 or more, are needed to accomplish the near term missions. However, with the advent of large transfer vehicles, these requirements are significantly reduced, leaving the long lifetime requirement, associated with reliability and/or refurbishment, as the primary development need. A few technology advances, currently under development, are noted with regard to their impacts on future capability.

Review of numerical methods for simulation of the aortic root: Present and future directions

NASA Astrophysics Data System (ADS)

Mohammadi, Hossein; Cartier, Raymond; Mongrain, Rosaire

2016-05-01

Heart valvular disease is still one of the main causes of mortality and morbidity in develop countries. Numerical modeling has gained considerable attention in studying hemodynamic conditions associated with valve abnormalities. Simulating the large displacement of the valve in the course of the cardiac cycle needs a well-suited numerical method to capture the natural biomechanical phenomena which happens in the valve. The paper aims to review the principal progress of the numerical approaches for studying the hemodynamic of the aortic valve. In addition, the future directions of the current approaches as well as their potential clinical applications are discussed.

Wireless Instrumentation Use on Launch Vehicles

NASA Technical Reports Server (NTRS)

Sherman, Aaron

2010-01-01

This slide presentation reviews the results of a study on the use of wireless instrumentation and sensors on future launch vehicles. The use of wireless technologies would if feasible would allow for fewer wires, and allow for more flexibility. However, it was generally concluded that wireless solutions are not currently ready to replace wired technologies for launch vehicles. The recommendations of the study were to continue to use wired sensors as the primary choice for vehicle instrumentation, and to continue to assess needs and use wireless instrumentation where appropriate. The future work includes support efforts for wireless technologies, and continue to monitor the development of wireless solutions.

Preliminary Work Domain Analysis for Human Extravehicular Activity

NASA Technical Reports Server (NTRS)

McGuire, Kerry; Miller, Matthew; Feigh, Karen

2015-01-01

A work domain analysis (WDA) of human extravehicular activity (EVA) is presented in this study. A formative methodology such as Cognitive Work Analysis (CWA) offers a new perspective to the knowledge gained from the past 50 years of living and working in space for the development of future EVA support systems. EVA is a vital component of human spaceflight and provides a case study example of applying a work domain analysis (WDA) to a complex sociotechnical system. The WDA presented here illustrates how the physical characteristics of the environment, hardware, and life support systems of the domain guide the potential avenues and functional needs of future EVA decision support system development.

Variable/Multispeed Rotorcraft Drive System Concepts

NASA Technical Reports Server (NTRS)

Stevens, Mark A.; Handschuh, Robert F.; Lewicki, David G.

2009-01-01

Several recent studies for advanced rotorcraft have identified the need for variable, or multispeed-capable rotors. A speed change of up to 50 percent has been proposed for future rotorcraft to improve vehicle performance. Varying rotor speed during flight not only requires a rotor capable of performing effectively over the extended operation speed and load range, but also requires an advanced propulsion system to provide the required speed changes. A study has been completed, which investigated possible drive system arrangements to accommodate up to the 50 percent speed change. These concepts are presented. The most promising configurations are identified and will be developed for future validation testing.

Emerging Risks Due to New Injecting Patterns in Hungary During Austerity Times.

PubMed

Tarján, Anna; Dudás, Mária; Gyarmathy, V Anna; Rusvai, Erzsébet; Tresó, Bálint; Csohán, Ágnes

2015-01-01

As a consequence of the massive restructuring of drug availability, heroin injection in Hungary was largely replaced by the injecting of new psychoactive substances (NPS) starting in 2010. In the following years in our sero-prevalence studies we documented higher levels of injecting paraphernalia sharing, daily injection-times, syringe reuse, and HCV prevalence among stimulant injectors, especially among NPS injectors. Despite the increasing demand, in 2012 the number of syringes distributed dropped by 35% due to austerity measures. Effects of drug market changes and the economic recession may have future epidemiological consequences. Study limitations are noted and future needed research is suggested.

A Guide to the Identification of Training Needs. Second Edition.

ERIC Educational Resources Information Center

Boydell, T. H.

This guide is intended to help planners and trainers assess the training needs of industrial organizations. Addressed in the individual chapters are the following topics: types of training needs (three levels of needs--organizational, occupational, individual, organizational training needs and objectives, and present and future needs); present…

Tissue engineering of urinary bladder - current state of art and future perspectives.

PubMed

Adamowicz, Jan; Kowalczyk, Tomasz; Drewa, Tomasz

2013-01-01

Tissue engineering and biomaterials science currently offer the technology needed to replace the urinary tract wall. This review addresses current achievements and barriers for the regeneration of the urinary blad- der based on tissue engineering methods. Medline was search for urinary bladder tissue engineering regenerative medicine and stem cells. Numerous studies to develop a substitute for the native urinary bladder wall us- ing the tissue engineering approach are ongoing. Stem cells combined with biomaterials open new treatment methods, including even de novo urinary bladder construction. However, there are still many issues before advances in tissue engineering can be introduced for clinical application. Before tissue engineering techniques could be recognize as effective and safe for patients, more research stud- ies performed on large animal models and with long follow-up are needed to carry on in the future.

Future research needs associated with the assessment of potential human health risks from exposure to toxic ambient air pollutants.

PubMed Central

Möller, L; Schuetzle, D; Autrup, H

1994-01-01

This paper presents key conclusions and future research needs from a Workshop on the Risk Assessment of Urban Air, Emissions, Exposure, Risk Identification, and Quantification, which was held in Stockholm during June 1992 by 41 participants from 13 countries. Research is recommended in the areas of identification and quantification of toxics in source emissions and ambient air, atmospheric transport and chemistry, exposure level assessment, the development of improved in vitro bioassays, biomarker development, the development of more accurate epidemiological methodologies, and risk quantification techniques. Studies are described that will be necessary to assess and reduce the level of uncertainties associated with each step of the risk assessment process. International collaborative research efforts between industry and government organizations are recommended as the most effective way to carry out this research. PMID:7529703

Advanced space system concepts and their orbital support needs (1980 - 2000). Volume 3: Detailed data. Part 1: Catalog of initiatives, functional options, and future environments and goals. [for the U.S. space program

NASA Technical Reports Server (NTRS)

Bekey, I.; Mayer, H. L.; Wolfe, M. G.

1976-01-01

The following areas were discussed in relation to a study of the commonality of space vehicle applications to future national needs: (1) index of initiatives (civilian observation, communication, support), brief illustrated description of each initiative, time periods (from 1980 to 2000+) for implementation of these initiatives; (2) data bank of functional system options, presented in the form of data sheets, one for each of the major functions, with the system option for near-term, midterm, and far-term space projects applicable to each subcategory of functions to be fulfilled; (3) table relating initiatives and desired goals (public service and humanistic, materialistic, scientific and intellectual); and (4) data on size, weight and cost estimations.

Attention bias modification for anxiety and phobias: current status and future directions.

PubMed

Kuckertz, Jennie M; Amir, Nader

2015-02-01

Attention bias modification (ABM) was introduced over a decade ago as a computerized method of manipulating attentional bias and has been followed by intense interest in applying ABM for clinical purposes. While meta-analyses support ABM as a method of modifying attentional biases and reducing anxiety symptoms, there have been notable discrepancies in findings published within the last several years. In this review, we comment on recent research that may help explain some of the inconsistencies across ABM studies. More relevant to the future of ABM research, we highlight areas in which continuing research is needed. We suggest that ABM appears to be a promising treatment for anxiety disorders, but relative to other interventions, ABM is in its infancy. Thus, research is needed in order to improve ABM as a clinical treatment and advance the psychological science of ABM.

Sexual and reproductive health behavior and unmet needs among a sample of adolescents living with HIV in Zambia: a cross-sectional study.

PubMed

Okawa, Sumiyo; Mwanza-Kabaghe, Sylvia; Mwiya, Mwiya; Kikuchi, Kimiyo; Jimba, Masamine; Kankasa, Chipepo; Ishikawa, Naoko

2018-03-27

Adolescents living with HIV face challenges, such as disclosure of HIV status, adherence to antiretroviral therapy, mental health, and sexual and reproductive health (SRH). These challenges affect their future quality of life. However, little evidence is available on their sexual behaviors and SRH needs in Zambia. This study aimed at assessing their sexual behaviors and SRH needs and identifying factors associated with marriage concerns and a desire to have children. This cross-sectional study was conducted at the University Teaching Hospital from April to July 2014. We recruited 200 adolescents aged 15-19 years who were aware of their HIV-positive status. We collected data on their first and recent sexual behavior, concerns about marriage, and desire to have children. We used the Generalized Linear Model to identify factors associated with having concerns about marriage and desire to have children. We performed thematic analysis with open-ended data to determine their perceptions about marriage and having children in the future. Out of 175 studied adolescents, 20.6% had experienced sexual intercourse, and only 44.4% used condoms during the first intercourse. Forty-eight percent had concerns about marriage, and 87.4% desired to have children. Marriage-related concerns were high among those who desired to have children (adjusted relative risk [ARR] = 2.51, 95% CI = 1.02 to 6.14). Adolescents who had completed secondary school were more likely to desire to have children (ARR = 1.35, 95% CI = 1.07 to 1.71). Adolescents who had lost both parents were less likely to want children (ARR = 0.80, 95% CI = 0.68 to 0.95). Thematic analysis identified that major concerns about future marriage were fear of disclosing HIV status to partners and risk of infecting partners and/or children. The reasons for their willingness to have children were the desire to be a parent, having children as family assets, a human right, and a source of love and happiness. Zambian adolescents living with HIV are at risk of engaging in risky sexual relationships and have difficulties in meeting needs of SRH. HIV care service must respond to a wide range of needs.

Solar Power for Future NASA Missions

NASA Technical Reports Server (NTRS)

Bailey, Sheila G.; Landis, Geoffrey A.

2014-01-01

An overview of NASA missions and technology development efforts are discussed. Future spacecraft will need higher power, higher voltage, and much lower cost solar arrays to enable a variety of missions. One application driving development of these future arrays is solar electric propulsion.

Early intervention services of children with physical disabilities: complexity of child and family needs.

PubMed

Ziviani, Jenny; Darlington, Yvonne; Feeney, Rachel; Rodger, Sylvia; Watter, Pauline

2014-04-01

To gain insight into the special issues confronting parents when accessing early intervention for children with physical disabilities where child and/or family characteristics indicate complex needs within the unique Australian context. Qualitative interviews with families receiving early intervention for their children with physical disabilities (N=10). Families with complex circumstances such as having children with high support needs, those from culturally and linguistically diverse backgrounds, and single-parent families were recruited to the study. Families where parents had mental or health issues, parents/other family members had an identified disability, and/or where families lived in regional or rural locations were also purposively sampled. Participants highlighted issues around (i) the nature of early intervention services provided; (ii) the ways in which services were structured; and (ii) managing their child's needs/planning into the future. Parents stressed the importance of having access to a variety of early intervention services aside from therapy. They also emphasised the need for greater clarity about what to expect from services, the intensity of therapy, other services they could access and how long they would be able to receive these. Despite their complex circumstances and needs, participants' experiences of accessing early intervention services were largely consistent with the broader research literature. Of the parents interviewed, those with health problems and single mothers expressed most apprehension about managing their child's needs and planning for the future. © 2013 Occupational Therapy Australia.

Demand forecasting for automotive sector in Malaysia by system dynamics approach

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

Zulkepli, Jafri, E-mail: zhjafri@uum.edu.my; Abidin, Norhaslinda Zainal, E-mail: nhaslinda@uum.edu.my; Fong, Chan Hwa, E-mail: hfchan7623@yahoo.com

In general, Proton as an automotive company needs to forecast future demand of the car to assist in decision making related to capacity expansion planning. One of the forecasting approaches that based on judgemental or subjective factors is normally used to forecast the demand. As a result, demand could be overstock that eventually will increase the operation cost; or the company will face understock, which resulted losing their customers. Due to automotive industry is very challenging process because of high level of complexity and uncertainty involved in the system, an accurate tool to forecast the future of automotive demand frommore » the modelling perspective is required. Hence, the main objective of this paper is to forecast the demand of automotive Proton car industry in Malaysia using system dynamics approach. Two types of intervention namely optimistic and pessimistic experiments scenarios have been tested to determine the capacity expansion that can prevent the company from overstocking. Finding from this study highlighted that the management needs to expand their production for optimistic scenario, whilst pessimistic give results that would otherwise. Finally, this study could help Proton Edar Sdn. Bhd (PESB) to manage the long-term capacity planning in order to meet the future demand of the Proton cars.« less

Gender and Medical Leadership: Student Perceptions and Implications for Developing Future Leaders in Primary and Secondary Care--a Pilot Study.

PubMed

Crolla, Elizabeth; O'Sullivan, Helen; Bogg, Jan

2011-10-01

To explore perceptions of leadership in undergraduate medical students. A quantitative pilot study; anonymous online survey. All undergraduates were invited to participate from one UK medical school; 469 students participated. The survey used Likert scales and open and closed questions. Lack of self-confidence and perceptions of women leaders were issues for undergraduates. A significant number of male undergraduates rated women less able to perform 10 of 12 attributes of leadership. Furthermore, male undergraduates showed greater ambition towards future leadership, with 42.2% males compared to 21.7% females strongly agreeing that they saw themselves in a position of leadership in the future. Networking and tradition were also seen as barriers to females gaining the highest office in the student medical society. The importance of embedding leadership in the curriculum was highlighted by both genders. CONCLUSIONS Barriers to progression still need to be investigated and removed especially because women are expected to comprise the majority of the medical workforce by 2017. There needs to be greater emphasis on mentoring and role models at the undergraduate level and beyond and more awareness of leadership in curricula at all levels. These changes should ultimately improve confidence and change the perception of women in the medical workforce.

A Meta-Analysis of Factors Influencing the Development of Trust in Automation: Implications for Understanding Autonomy in Future Systems.

PubMed

Schaefer, Kristin E; Chen, Jessie Y C; Szalma, James L; Hancock, P A

2016-05-01

We used meta-analysis to assess research concerning human trust in automation to understand the foundation upon which future autonomous systems can be built. Trust is increasingly important in the growing need for synergistic human-machine teaming. Thus, we expand on our previous meta-analytic foundation in the field of human-robot interaction to include all of automation interaction. We used meta-analysis to assess trust in automation. Thirty studies provided 164 pairwise effect sizes, and 16 studies provided 63 correlational effect sizes. The overall effect size of all factors on trust development was ḡ = +0.48, and the correlational effect was [Formula: see text]  = +0.34, each of which represented medium effects. Moderator effects were observed for the human-related (ḡ  = +0.49; [Formula: see text] = +0.16) and automation-related (ḡ = +0.53; [Formula: see text] = +0.41) factors. Moderator effects specific to environmental factors proved insufficient in number to calculate at this time. Findings provide a quantitative representation of factors influencing the development of trust in automation as well as identify additional areas of needed empirical research. This work has important implications to the enhancement of current and future human-automation interaction, especially in high-risk or extreme performance environments. © 2016, Human Factors and Ergonomics Society.

Unmet need for contraception among sex workers in Madagascar☆,☆☆

PubMed Central

Khan, Maria R.; Turner, Abigail Norris; Pettifor, Audrey; Van Damme, Kathleen; Rabenja, Ny Lovaniaina; Ravelomanana, Noro; Swezey, Teresa; Williams, D’Nyce; Jamieson, Denise; Behets, Frieda

2018-01-01

Background The study was conducted to investigate past and future pregnancy preferences and contraceptive need among Malagasy sex workers. Study Design We analyzed data on pregnancy and contraceptive use collected during the baseline visit of a randomized, prospective formative trial which assessed diaphragm and microbicide acceptability among sex workers. To be eligible, women could not be pregnant or planning pregnancy for the next 2 months. Results Women (N=192) from four cities (Antananarivo, Antsiranana, Mahajanga and Toamasina) reported a median of 10 sex acts per week. Fifty-two percent reported a prior unwanted pregnancy, 45% at least one induced abortion and 86% that preventing future pregnancy was moderately to very important. During the last sex act, 24% used a hormonal method, 36% used a male condom, 2% used a traditional method and 38% used no method. Nearly 30% of participants reported that pregnancy prevention was moderately or very important but used no contraception at last sex; these women were categorized as having “unmet need” for contraception. In multivariable binomial regression analyses, factors associated with unmet need included low knowledge of contraceptive effectiveness [age- and site-adjusted prevalence ratio (PR): 2.1; 95% confidence interval (CI): 1.4–3.0] and low self-efficacy to negotiate condom use (age- and site-adjusted PR: 2.0; 95% CI: 1.4–3.0). Conclusions Among these women, prior unwanted pregnancy and induced abortion were common and preventing future pregnancy was important, yet gaps in contraceptive use were substantial. Contraceptive knowledge and self-efficacy should be improved to promote contraceptive use by sex workers. PMID:19185677

What we know, do not know, and need to know about climate change vulnerability in the western Canadian Arctic: a systematic literature review

NASA Astrophysics Data System (ADS)

Ford, James D.; Pearce, Tristan

2010-01-01

This letter systematically reviews and synthesizes scientific and gray literature publications (n = 420) to identify and characterize the nature of climate change vulnerability in the Inuvialuit Settlement Region of the western Canadian Arctic and identify gaps in understanding. The literature documents widespread evidence of climate change, with implications for human and biophysical systems. Adaptations are being employed to manage changing conditions and are indicative of a high adaptive capacity. However, barriers to adaptation are evident and are expected to constrain adaptive capacity to future climate change. Continued climate change is predicted for the region, with differential exposure sensitivity for communities, groups and sectors: a function of social-economic-biophysical characteristics and projected future climatic conditions. Existing climate risks are expected to increase in magnitude and frequency, although the interaction between projected changes and socio-economic-demographic trends has not been assessed. The capacity for adapting to future climate change has also not been studied. The review identifies the importance of targeted vulnerability research that works closely with community members and other stakeholders to address research needs. Importantly, the fully categorized list of reviewed references accompanying this letter will be a valuable resource for those working or planning to work in the region, capturing climate change research published since 1990. At a broader level, the systematic review methodology offers a promising tool for climate/environmental change studies in general where there is a large and emerging body of research but limited understanding of research gaps and needs.

The future role of dams in the United States of America

NASA Astrophysics Data System (ADS)

Ho, Michelle; Lall, Upmanu; Allaire, Maura; Devineni, Naresh; Kwon, Hyun Han; Pal, Indrani; Raff, David; Wegner, David

2017-02-01

xml:id="wrcr22481-sec-1001" numbered="no">Storage and controlled distribution of water have been key elements of a human strategy to overcome the space and time variability of water, which have been marked by catastrophic droughts and floods throughout the course of civilization. In the United States, the peak of dam building occurred in the mid-20th century with knowledge limited to the scientific understanding and hydrologic records of the time. Ecological impacts were considered differently than current legislative and regulatory controls would potentially dictate. Additionally, future costs such as maintenance or removal beyond the economic design life were not fully considered. The converging risks associated with aging water storage infrastructure and uncertainty in climate in addition to the continuing need for water storage, flood protection, and hydropower result in a pressing need to address the state of dam infrastructure across the nation. Decisions regarding the future of dams in the United States may, in turn, influence regional water futures through groundwater outcomes, economic productivity, migration, and urban growth. We advocate for a comprehensive national water assessment and a formal analysis of the role dams play in our water future. We emphasize the urgent need for environmentally and economically sound strategies to integrate surface and groundwater storage infrastructure in local, regional, and national water planning considerations. A research agenda is proposed to assess dam failure impacts and the design, operation, and need for dams considering both paleo and future climate, utilization of groundwater resources, and the changing societal values toward the environment.

Predisposition for Empathy, Intercultural Sensitivity, and Intentions for Using Motivational Interviewing in First Year Pharmacy Students

PubMed Central

Kavookjian, Jan; Hutchison, Amber

2017-01-01

Objective. To assess first-year pharmacy (P1) students’ predispositions (eg, perceptions for empathy, intercultural sensitivity, and motivational interviewing (MI) as a patient-centered communication skillset) and identify potential curricula content/communication skills training needs. Methods. A cross-sectional survey was used to collect students’ self-reported perceptions for empathy, intercultural sensitivity, counseling contexts, and projected future MI use. Relationships between variables were explored and logistic regression was used to evaluate intention for using MI in future patient encounters. Results. There were 134 students who participated. Higher predisposition for empathy and for intercultural sensitivity were significantly correlated. Significant predictors for applying MI in future patient encounters were sex, confidence with counseling skills, and current use of MI. Conclusion. Results suggest the need to incorporate innovative training strategies in communication skills curricula. Potential areas include empathy, intercultural sensitivity and significant predictor variables for future MI use. Further investigation in other schools is needed. PMID:29200452

Predisposition for Empathy, Intercultural Sensitivity, and Intentions for Using Motivational Interviewing in First Year Pharmacy Students.

PubMed

Ekong, Gladys; Kavookjian, Jan; Hutchison, Amber

2017-10-01

Objective. To assess first-year pharmacy (P1) students' predispositions (eg, perceptions for empathy, intercultural sensitivity, and motivational interviewing (MI) as a patient-centered communication skillset) and identify potential curricula content/communication skills training needs. Methods. A cross-sectional survey was used to collect students' self-reported perceptions for empathy, intercultural sensitivity, counseling contexts, and projected future MI use. Relationships between variables were explored and logistic regression was used to evaluate intention for using MI in future patient encounters. Results. There were 134 students who participated. Higher predisposition for empathy and for intercultural sensitivity were significantly correlated. Significant predictors for applying MI in future patient encounters were sex, confidence with counseling skills, and current use of MI. Conclusion. Results suggest the need to incorporate innovative training strategies in communication skills curricula. Potential areas include empathy, intercultural sensitivity and significant predictor variables for future MI use. Further investigation in other schools is needed.

Medical oncology future plan of the Spanish Society of Medical Oncology: challenges and future needs of the Spanish oncologists.

PubMed

Rivera, F; Andres, R; Felip, E; Garcia-Campelo, R; Lianes, P; Llombart, A; Piera, J M; Puente, J; Rodriguez, C A; Vera, R; Virizuela, J A; Martin, M; Garrido, P

2017-04-01

The SEOM Future Plan is aimed at identifying the main challenges, trends and needs of the medical oncology speciality over the next years, including potential oncologist workforce shortages, and proposing recommendations to overcome them. The estimations of the required medical oncologists workforce are based on an updated Medical Oncologist Register in Spain, Medical Oncology Departments activity data, dedication times and projected cancer incidence. Challenges, needs and future recommendations were drawn from an opinion survey and an advisory board. A shortage of 211 FTE medical oncologist specialists has been established. To maintain an optimal ratio of 158 new cases/FTE, medical oncology workforce should reach 1881 FTE by 2035. Main recommendations to face the growing demand and complexity of oncology services include a yearly growth of 2.5% of medical oncologist's workforce until 2035, and development and application of more accurate quality indicators for cancer care and health outcomes measure.

Evidence-Based Program Service Deserts: A Geographic Information Systems (GIS) Approach to Identifying Service Gaps for State-Level Implementation Planning.

PubMed

Walker, Sarah Cusworth; Hurvitz, Philip M; Leith, Jessica; Rodriguez, Felix I; Endler, Gregory C

2016-11-01

The long term effects of untreated mental health need for individuals, families and society has prompted a number of federal policy statements encouraging the use of evidence-based programs (EBP) in children's healthcare. However, among other challenges of evidence-based practice implementation, states often do not know where to make investments based on population need. In this paper we present the use of a Geographic Information System approach to undertake a mental health needs assessment for Washington State. Our study found that this technology can be beneficially applied to conducting needs assessment for EBP implementation, and we provide recommendations for future applications.

Review of Knowledge on the Occurrence, Chemical Composition, and Potential Use for Desalination of Saline Ground Water in Arizona, New Mexico, and Texas with a Discussion of Potential Future Study Needs

USGS Publications Warehouse

Huff, G.F.

2004-01-01

Increasing demand on the limited supplies of freshwater in the desert Southwest, as well as other parts of the United States, has increased the level of interest in saline-water resources. Saline ground water has long been recognized as a potentially important contributor to water supply in the Southwest, as demonstrated by the number of hydrologic, geologic, and engineering studies on the distribution of saline water and the feasibility of desalination. Potential future study needs include investigating and documenting the three-dimensional distribution of salinity and chemical composition of saline-water resources and the hydraulic properties of aquifers containing these saline-water resources, assessing the chemical suitability of saline water for use with existing and anticipated desalination technologies, simulating the effect of withdrawal of saline ground water on water levels and water composition in saline and adjoining or overlying freshwater aquifers, and determining the suitability of target geologic formations for injection of desalination-generated waste.

Thinking ahead – the need for early Advance Care Planning for people on haemodialysis: A qualitative interview study

PubMed Central

Horsley, Helen L; Shepherd, Kate; Brown, Heather; Carey, Irene; Matthews, Beverley; O’Donoghue, Donal; Vinen, Katie; Murtagh, Felicity EM

2015-01-01

Background: There is a need to improve end-of-life care for people with end-stage kidney disease, particularly due to the increasingly elderly, frail and co-morbid end-stage kidney disease population. Timely, sensitive and individualised Advance Care Planning discussions are acceptable and beneficial for people with end-stage kidney disease and can help foster realistic hopes and goals. Aim: To explore the experiences of people with end-stage kidney disease regarding starting haemodialysis, its impact on quality of life and their preferences for future care and to explore the Advance Care Planning needs of this population and the timing of this support. Study design: Semi-structured qualitative interview study of people receiving haemodialysis. Interviews were analysed using thematic analysis. Recruitment ceased once data saturation was achieved. Setting/participants: A total of 20 patients at two UK National Health Service hospitals, purposively sampled by age, time on haemodialysis and symptom burden. Results: Themes emerged around: Looking Back, emotions of commencing haemodialysis; Current Experiences, illness and treatment burdens; and Looking Ahead, facing the realities. Challenges throughout the trajectory included getting information, communicating with staff and the ‘conveyor belt’ culture of haemodialysis units. Participants reported a lack of opportunity to discuss their future, particularly if their health deteriorated, and variable involvement in treatment decisions. However, discussion of these sensitive issues was more acceptable to some than others. Conclusion: Renal patients have considerable unmet Advance Care Planning needs. There is a need to normalise discussions about preferences and priorities in renal and haemodialysis units earlier in the disease trajectory. However, an individualised approach is essential – one size does not fit all. PMID:25527527

Veterinary teaching hospitals: current challenges and pathways for the future.

PubMed

Hubbell, John A E

2008-01-01

University-based veterinary teaching hospitals must change to maintain their viability. A number of factors both internal and external to universities and the veterinary profession have contributed to the need for change. A task force formed by the Association of American Veterinary Medical Colleges and the American Association of Veterinary Clinicians was convened to identify the issues and propose individual and collective strategies for the future. Primary issues include a shortage of faculty and staff, the nature of the case load, the need for fiscal management strategies, and the need to manage stakeholder expectations. The majority of the proposed strategies for the future will be managed individually by the colleges. Proposed collective strategies center on increasing the number of specialists and improving recruitment and retention of faculty and staff.

Future use of digital remote sensing data

NASA Technical Reports Server (NTRS)

Spann, G. W.; Jones, N. L.

1978-01-01

Users of remote sensing data are increasingly turning to digital processing techniques for the extraction of land resource, environmental, and natural resource information. This paper presents the results of recent and ongoing research efforts sponsored, in part, by NASA/Marshall Space Flight Center on the current uses of and future needs for digital remote sensing data. An ongoing investigation involves a comprehensive survey of capabilities for digital Landsat data use in the Southeastern U.S. Another effort consists of an evaluation of future needs for digital remote sensing data by federal, state, and local governments and the private sector. These needs are projected into the 1980-1985 time frame. Furthermore, the accelerating use of digital remote sensing data is not limited to the U.S. or even to the developed countries of the world.

The Mediational Role of Psychological Basic Needs in the Relation Between Conception of God and Psychological Outcomes.

PubMed

Costa, Sebastiano; Gugliandolo, Maria C; Barberis, Nadia; Larcan, Rosalba

2016-02-01

Relatively few studies have examined the relationship between conception of God and psychological outcomes in a self-determination theory (SDT) framework. The aim of this study was to examine the role of basic psychological needs as a mediator of the association between conception of God and psychological outcomes. In a sample of 210 religious young adults, we found that the concept of a controlling God was positively associated with feelings of need frustration and depression, whilst the concept of an autonomy-supporting God was positively associated with feelings of need satisfaction and vitality. In turn, need satisfaction promoted feelings of vitality, whereas need frustration led to feelings of depression. The satisfaction of needs was a full mediator of the relationship between autonomy-supporting God and vitality, whilst the frustration of needs was a full mediator of the relationship between controlling God and depression. These findings are discussed in terms of SDT. We also discuss how future research may further increase our understanding of the dynamics involved in concepts of God and psychological outcomes.

Emerging Needs of People Living With HIV Receiving Community-Based Nursing in an Australian Setting.

PubMed

Crock, Elizabeth A; Miller, Charne; McKenzie, Rosemary; Burk, Nalla; Frecker, Judith; Hall, John E; Ramirez, Oscar Morata

While the lifespan of people living with HIV (PLWH) in Australia has increased, a minority still experience poor health outcomes and have complex needs. Few studies address this group's emerging needs. Our study, a component of a larger evaluation, aimed to identify current and projected needs of PLWH receiving HIV community nursing. We undertook a cross-sectional survey to identify clients' support needs and explore their future concerns. There were 120 of 140 PLWH who met our eligibility criteria to participate in the survey; 86 responded. Respondents overrepresented minority, disadvantaged groups. Mental health support was the most common care reported (86.8%). Respondents' self-identified needs included access to health care, dealing with pain, anticipated grief due to friends dying, and maintaining independence. Time since HIV diagnosis and sexual orientation were primary variables for which differences were observed. Our study highlights the importance of developing and sustaining HIV specialist community nursing services for aging PLWH. Copyright © 2017 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

Public participation in water resources management: Restructuring model of upstream Musi watershed

NASA Astrophysics Data System (ADS)

Andriani, Yuli; Zagloel, T. Yuri M.; Koestoer, R. H.; Suparmoko, M.

2017-11-01

Water is the source of life needed by living things. Human as one of living most in needs of water. Because the population growth follows the geometrical progression, while the natural resource increases calculates the arithmetic. Humans besides needing water also need land for shelter and for their livelihood needs, such as gardening or rice farmers. If the water absorption area is reduced, water availability will decrease. Therefore it is necessary to conduct an in-depth study of water resources management involving the community. The purpose of this study is to analyze community participation in water resources management, so that its availability can still meet the needs of living and sustainable. The method that used the level of community participation according to Arstein theory. The results obtained that community participation is at the level of partnership and power delegation. This level of participation is at the level of participation that determines the sustainability of water resources for present and future generations.

Professional development needs of nurse educators. An Australian case study.

PubMed

Oprescu, Florin; McAllister, Margaret; Duncan, David; Jones, Christian

2017-11-01

Because there is a global shortage of nurse educators, highly productive and committed nurse educators are needed to supply a rapidly expanding and changing health landscape. To support the aforementioned effort professional development needs of nurse educators must be systematically identified. This study explores practical issues around professional development needs of nurse educators. One hundred and thirty eight Australian nurse educators based in Queensland answered an online survey around professional development needs. Results indicate that 83% (n = 115) of the respondents were enthusiastic about nurse education yet only 45% (n = 62) were confident in their skills and less than 10% (n = 13) saw themselves as expert nurse educators. The most desired areas of future development in teaching were information technology skills, assessment and technical knowledge. There seems to be a shared need for developing global online and offline support resources and communities of practice to support nurse educators in their teaching and research endeavours. Copyright © 2017 Elsevier Ltd. All rights reserved.

Nurse prescribing as an aspect of future role expansion: the views of Irish clinical nurse specialists.

PubMed

Lockwood, Emily B; Fealy, Gerard M

2008-10-01

Nurses and midwives are expanding the scope of their professional practice, assuming additional responsibilities including the management and prescribing of medications. The aim of the study was to discover the attitudes of clinical nurse specialists (CNSs) in Ireland to nurse prescribing and to examine perceived barriers to engaging in this aspect of future role expansion. The expansion of the nursing role in relation to nurse prescribing is an ongoing process and is subject to incremental iterations of legislation and professional policy. Nurse prescribing as an expanded role function has become a reality in many countries. Ireland has addressed the matter in a formal and systematic way through legislation. A questionnaire was administered to a sample of 283 CNSs practising in a variety of care settings in Ireland. Attitudes were measured using Likert-type attitudinal scales, designed specifically for the study. Findings indicate that the majority of clinical nurse specialists were positively disposed toward nurse prescribing as a future role expansion. The fear of litigation was identified as the most significant barrier to nurse prescribing. The majority of respondents equated nurse prescribing with increased autonomy and holistic care. The findings indicate that there is a need for further examination of the educational requirements of the CNS in relation to nurse prescribing. The legislative implications for nurse prescribing and fear of legal consequences need to be considered prior to any implementation of nurse prescribing. While senior clinicians are willing to embrace future role expansion in the area of nurse prescribing, their Nurse Managers should recognize that facilitation of nurse prescribing needs to address the legal and educational requirements for such activity. Failure to address these requirements can represent a barrier to role expansion. This paper offers new understandings on the views of senior clinicians concerning nurse prescribing at a time of ongoing professional policy iteration and practice change in the area.

Planning Future Clinical Trials for Machado-Joseph Disease.

PubMed

Saute, Jonas Alex Morales; Jardim, Laura Bannach

2018-01-01

Spinocerebellar ataxia type 3/Machado-Joseph disease (SCA3/MJD) is an autosomal dominant multiple neurological systems degenerative disorder caused by a CAG repeat expansion at ATXN3 gene. Only a few treatments were evaluated in randomized clinical trials (RCT) in SCA3/MJD patients, with a lack of evidence for both disease-modifying and symptomatic therapies. The present chapter discuss in detail major methodological issues for planning future RCT for SCA3/MJD. There are several potential therapies for SCA3/MJD with encouraging preclinical results. Route of treatment, dosage titration and potential therapy biomarkers might differ among candidate drugs; however, the core study design and protocol will be mostly the same. RCT against placebo group is the best study design to test a disease-modifying therapy; the same cannot be stated for some symptomatic treatments. Main outcomes for future RCT are clinical scales: the Scale for the Assessment and Rating of ataxia (SARA) is currently the instrument of choice to prove efficacy of disease-modifying or symptomatic treatments against ataxia, the most important disease feature. Ataxia quantitative scales or its composite scores can be used as primary outcomes to provide preliminary evidence of efficacy in phase 2 RCT, due to a greater sensitivity to change. Details regarding eligibility criteria, randomization, sample size estimation, duration and type of analysis for both disease modifying and symptomatic treatment trials, were also discussed. Finally, a section anticipates the methodological issues for testing novel drugs when an effective treatment is already available. We conclude emphasizing four points, the first being the need of RCT for a number of different aims in the care of SCA3/MJD. Due to large sample sizes needed to warrant power, RCT for disease-modifying therapies should be multicenter enterprises. There is an urge need for surrogate markers validated for several drug classes. Finally, engagement of at risk or presymptomatic individuals in future trials will enable major advances on treatment research for SCA3/MJD.

Patients living with disabilities: The need for high-quality primary care.

PubMed

Lofters, Aisha; Guilcher, Sara; Maulkhan, Niraj; Milligan, James; Lee, Joseph

2016-08-01

To compare the potential risk factors for lower-quality primary care, the potential markers of unmet needs in primary care, and the willingness to participate in future research among primary care patients with versus without physical disabilities. A waiting room survey using a convenience sample. A family health team (FHT) in Kitchener-Waterloo, Ont, with a designated Mobility Clinic. A total of 40 patients seen at the FHT Mobility Clinic and 80 patients from the general patient population of the same FHT. Socioeconomic status and social capital, number of self-reported emergency department visits and hospitalizations in the preceding year, and willingness of the patients in the 2 groups to participate in future research studies. Patients from the Mobility Clinic were more than twice as likely to be receiving benefits or social assistance (75.0% vs 32.1%, P < .001), were twice as likely to report an annual household income of less than $40000 (58.6% vs 29.2%, P = .006), and were more likely to report their health status to be fair or poor (42.5% vs 16.2%, P = .002). Half of Mobility Clinic patients had visited the emergency department at least once in the preceding year, compared with 29.7% in the general patient population (P = .027). When asked if they would be willing to provide their health card number in the future so that it could be linked to health care data for research, 82.5% of Mobility Clinic patients agreed versus 55.0% of those in the general patient population (P = .004). In this study, patients with disabilities were at a social disadvantage compared with their peers without disabilities and were more likely to use the emergency department, suggesting that they had unmet health needs. Future research should continue to explore this patient population and to investigate if an interprofessional primary health care team approach focused on patients with disabilities can help to increase quality of care. Copyright© the College of Family Physicians of Canada.

How many people will need palliative care in 2040? Past trends, future projections and implications for services.

PubMed

Etkind, S N; Bone, A E; Gomes, B; Lovell, N; Evans, C J; Higginson, I J; Murtagh, F E M

2017-05-18

Current estimates suggest that approximately 75% of people approaching the end-of-life may benefit from palliative care. The growing numbers of older people and increasing prevalence of chronic illness in many countries mean that more people may benefit from palliative care in the future, but this has not been quantified. The present study aims to estimate future population palliative care need in two high-income countries. We used mortality statistics for England and Wales from 2006 to 2014. Building on previous diagnosis-based approaches, we calculated age- and sex-specific proportions of deaths from defined chronic progressive illnesses to estimate the prevalence of palliative care need in the population. We calculated annual change over the 9-year period. Using explicit assumptions about change in disease prevalence over time, and official mortality forecasts, we modelled palliative care need up to 2040. We also undertook separate projections for dementia, cancer and organ failure. By 2040, annual deaths in England and Wales are projected to rise by 25.4% (from 501,424 in 2014 to 628,659). If age- and sex-specific proportions with palliative care needs remain the same as in 2014, the number of people requiring palliative care will grow by 25.0% (from 375,398 to 469,305 people/year). However, if the upward trend observed from 2006 to 2014 continues, the increase will be of 42.4% (161,842 more people/year, total 537,240). In addition, disease-specific projections show that dementia (increase from 59,199 to 219,409 deaths/year by 2040) and cancer (increase from 143,638 to 208,636 deaths by 2040) will be the main drivers of increased need. If recent mortality trends continue, 160,000 more people in England and Wales will need palliative care by 2040. Healthcare systems must now start to adapt to the age-related growth in deaths from chronic illness, by focusing on integration and boosting of palliative care across health and social care disciplines. Countries with similar demographic and disease changes will likely experience comparable rises in need.

Optimism for the Future in Younger and Older Adults.

PubMed

Durbin, Kelly A; Barber, Sarah J; Brown, Maddalena; Mather, Mara

2018-01-09

Research has suggested that older adults are less optimistic about their future than younger adults; however, a limitation of prior studies is that younger and older adults were forecasting to different ages and stages of life. To address this, we investigated whether there are age differences in future optimism when people project to the exact same age. We also tested whether optimism differs when projecting one's own future versus another person's future. Participants were 285 younger and 292 older adults recruited from Amazon Mechanical Turk. Participants completed writing and word-rating tasks in which they imagined their own future in 15 years, their own future at age 85, or the average person's future at age 85. Younger adults were more optimistic than older adults about their own future in 15 years. In contrast, both age groups were similarly optimistic about their future at age 85 and expected it to be more positive than others' future at age 85. Contrary to previous research, younger and older adults had comparable future forecasts when projecting to the exact same age. These findings emphasize the need to consider age and stage of life when examining age differences in future optimism. © The Author(s) 2018. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Direct Polishing of Full-Shell, High-Resolution X-Ray Optics

NASA Technical Reports Server (NTRS)

Roche, Jacqueline M.; Gubarev, Mikhail V.; Smith, W. Scott; O'Dell, Stephen L.; Kolodziejczak, Jeffrey J.; Weisskopf, Martin C.; Ramsey, Brian D.; Elsner, Ronald F.

2014-01-01

Future x-ray telescopes will likely require lightweight mirrors to attain the large collecting areas needed to accomplish the science objectives. Understanding and demonstrating processes now is critical to achieving sub-arcsecond performance in the future. Consequently, designs not only of the mirrors but of fixtures for supporting them during fabrication, metrology, handling, assembly, and testing must be adequately modeled and verified. To this end, MSFC is using finite-element modeling to study the effects of mounting on thin, full-shell grazing-incidence mirrors, during all processes leading to a flight.

The potential impact of MMICs on future satellite communications

NASA Technical Reports Server (NTRS)

Dunn, Vernon E.

1988-01-01

This is the Final Report representing the results of a 17-month study on the future trends and requirements of Monolithic Microwave Integrated Circuits (MMIC) for space communication applications. Specifically this report identifies potential space communication applications of MMICs, assesses the impact of MMIC on the classes of systems that were identified, determines the present status and probable 10-year growth in capability of required MMIC and competing technologies, identifies the applications most likely to benefit from further MMIC development and presents recommendations for NASA development activities to address the needs of these applications.

The potential impact of MMICs on future satellite communications: Executive summary

NASA Technical Reports Server (NTRS)

Dunn, Vernon E.

1988-01-01

This Executive Summary presents the results of a 17-month study on the future trends and requirments for Monolithic Microwave Integrated circuits (MMIC) for space communication application. Specifically this report identifies potential space communication applications of MMICs, assesses the impact of MMIC on the classes of systems that were identified, determines the present status and probable 10-year growth in capability of required MMIC and competing technologies, identifies the applications most likely to benefit from further MMIC development, and presents recommendations for NASA development activities to address the needs of these applications.

Definition of avionics concepts for a heavy lift cargo vehicle. Volume 1: Executive summary

NASA Technical Reports Server (NTRS)

1989-01-01

A cost effective, multiuser simulation, test, and demonstration facility to support the development of avionics systems for future space vehicles is examined. The technology needs and requirements of future Heavy Lift Cargo Vehicles (HLCVs) are analyzed and serve as the basis for sizing of the avionics facility, although the lab is not limited in use to support of HLCVs. Volume 1 provides a summary of the vehicle avionics trade studies, the avionics lab objectives, a summary of the lab's functional requirements and design, physical facility considerations, and cost estimates.

Reflectance spectroscopy in planetary science: Review and strategy for the future

NASA Technical Reports Server (NTRS)

Mccord, Thomas B. (Editor)

1987-01-01

Reflectance spectroscopy is a remote sensing technique used to study the surfaces and atmospheres of solar system bodies. It provides first-order information on the presence and amounts of certain ions, molecules, and minerals on a surface or in an atmosphere. Reflectance spectroscopy has become one of the most important investigations conducted on most current and planned NASA Solar System Exploration Program space missions. This book reviews the field of reflectance spectroscopy, including information on the scientific technique, contributions, present conditions, and future directions and needs.

Thermal Diffusivity and Conductivity in Ceramic Matrix Fiber Composite Materials - Literature Study

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

R.G. Quinn

A technical literature review was conducted to gain an understanding of the state of the art method, problems, results, and future of thermal diffusivity/conductivity of matrix-fiber composites for high temperature applications. This paper summarizes the results of test method development and theory. Results from testing on various sample types are discussed with concentration on the anisotropic characteristics of matrix-fiber composites, barriers to heat flow, and notable microstructure observations. The conclusion presents some observations from the technical literature, drawbacks of current information and discusses potential needs for future testing.

Current and anticipated uses of the CATHARE code at EDF and FRAMATOME

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

Gandrille, J.L.; Vacher, J.L.; Poizat, F.

1997-07-01

This paper presents current industrial applications of the CATHARE code in the fields of Safety Studies and Simulators where the code is intensively used by FRAMATOME, EDF and CEA, the development partners of CATHARE. Future needs in these fields are also recapitulated.

Satellites at Work, Space in the Seventies.

ERIC Educational Resources Information Center

Corliss, William R.

This publication in the "Space in the Seventies" series describes current status and future plans for "working" spacecraft, also called "application satellites." These spacecraft serve the needs of communications, meteorology, geodesy, and navigation. They also enable us to study earth resources from space. Many scientific and technical concepts…

Strategic Issues: Priorities for the Future.

ERIC Educational Resources Information Center

Alamo Community Coll. District, San Antonio, TX.

Strategic priorities for the Alamo Community College District (ACCD) are identified based on conclusions drawn by the ACCD Community Advisory Council from studies of: (1) Bexar County population characteristics and trends; (2) community economic and social priorities; (3) college enrollment potential; (4) needs and characteristics of the ACCD's…

Child Health Inequality: Framing a Social Work Response

ERIC Educational Resources Information Center

Hernandez, Virginia Rondero; Montana, Salvador; Clarke, Kris

2010-01-01

Numerous studies acknowledge that the well-being of our nation hinges on the health of its people. There is specific concern about children because they represent the future. Ignoring children's health needs can compromise their educational preparedness, occupational pursuits, productivity, and longevity. Current science demonstrates that…

Improved scaling laws for stage inert mass of space propulsion systems. Volume 1: Summary

NASA Technical Reports Server (NTRS)

1971-01-01

Summarized is a study which satisfies the need for improved scaling laws for stage inert mass of space propulsion systems. The resulting laws are applicable to current and future vehicle systems and designs for a comprehensive spectrum of anticipated planetary missions.

Future experimental needs to support applied aerodynamics - A transonic perspective

NASA Technical Reports Server (NTRS)

Gloss, Blair B.

1992-01-01

Advancements in facilities, test techniques, and instrumentation are needed to provide data required for the development of advanced aircraft and to verify computational methods. An industry survey of major users of wind tunnel facilities at Langley Research Center (LaRC) was recently carried out to determine future facility requirements, test techniques, and instrumentation requirements; results from this survey are reflected in this paper. In addition, areas related to transonic testing at LaRC which are either currently being developed or are recognized as needing improvements are discussed.

Trends in NASA communication satellites.

NASA Technical Reports Server (NTRS)

Sivo, J. N.; Robbins, W. H.; Stretchberry, D. M.

1972-01-01

Discussion of the potential applications of satellite communications technology in meeting the national needs in education, health care, culture, and data transfer techniques. Experiments with the NASA ATS 1, 3 and 5 spacecraft, which are conducted in an attempt to satisfy such needs, are reviewed. The future needs are also considered, covering the requirements of multiple region coverage, communications between regions, large numbers of ground terminals, multichannel capability and high quality TV pictures. The ATS F and CTS spacecraft are expected to be available in the near future to expand experiments in this field.