Creating With Carbon

NASA Technical Reports Server (NTRS)

2003-01-01

A subsidiary of SI Diamond Technology, Inc., Applied Nanotech, of Austin, Texas, is creating a buzz among various technology firms and venture capital groups interested in the company s progressive research on carbon-related field emission devices, including carbon nanotubes, filaments of pure carbon less than one ten-thousandth the width of human hair. Since their discovery in 1991, carbon nanotubes have gained considerable attention due to their unique physical properties. For example, a single perfect carbon nanotube can range from 10 to 100 times stronger than steel, per unit weight. Recent studies also indicate that the nanotubes may be the best heat-conducting material in existence. These properties, combined with the ease of growing thin films or nanotubes by a variety of deposition techniques, make the carbon-based material one of the most desirable for cold field emission cathodes.

Public policy versus individual rights and responsibility: an economist's perspective.

PubMed

Chaloupka, Frank J

2011-09-01

Interventions to reduce childhood obesity entail ethical considerations. Although a rationale exists for government to intervene in a way that limits individual rights while protecting the public's health, a clear economic rationale also exists. The markets for goods and services that contribute to obesity are characterized by multiple failures that create an economic rationale for government to intervene (eg, consumers' lack of accurate information regarding obesogenic foods and beverages). If effective public policies for reducing obesity and its consequences are to be developed and implemented, individual rights and government interests must be balanced.

Circle of healing: traditional storytelling, part two.

PubMed

Porter, Walter

2003-01-01

For decades, Bible stories have been a source of both conflict and healing. In earlier days, Christian missionaries often went to considerable lengths to question the accuracy of traditional northern Native stories, especially those with supernatural dimensions, and to discredit traditional Native spiritual leaders, such as medicine men and women, angakoks, and shamans. The missionaries’ efforts often undercut Native culture and sometimes contributed to the intergenerational trauma that creates widespread hurt and pain in northern Native communities today. At the same time, a significant number of northern Native people derive considerable solace and support from their Christian beliefs and church affiliations, and many Christian religious organizations active in the North today no longer oppose traditional Native stories, practices, and values. Many northern Native people recognize that there is great value in both Native stories and the stories found in the Bible, but some still feel a tension in trying to reconcile acceptance of both. In his presentation, Walter Porter provided an interesting perspective on this issue, and his approach has considerable potential for healing.

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

Zodtner, H. H.

There is an interest in discovering the various peace time uses of nuclear explosives. One of the proposals is the building of harbors. There are several ports along the west coast of South America where lighterage is necessary. This implies a need for expanded harbor facilities. The problem is to find a good location for creating a harbor, and the feasibility of accomplishing this with the use of nuclear force. Feasibility includes blast effects, radiation hazards, the number of weapons needed, and economic considerations. Economic considerations include the cost of treating a harbor of sufficient depth and area, the buildingmore » of harbor facilities, and the estimated savings and advantages of the new harbor. Several meetings were held with naval personnel of the Military Liaison group at UCRL to discuss the general problems of harbors. Thirty-three different ports were given a preliminary investigation.« less

Clinical imaging guidelines part 4: challenges in identifying, engaging and collaborating with stakeholders.

PubMed

Bettmann, Michael A; Oikarinen, Helja; Rehani, Madan; Holmberg, Ola; del Rosario Perez, Maria; Naidoo, Anusha; Do, Kyung-Hyun; Dreyer, Keith; Ebdon-Jackson, Steve

2015-04-01

The effective development and use of clinical imaging guidelines requires an understanding of who the stakeholders are, what their interests in the process are, and what roles they should play. If the appropriate stakeholders are not engaged in the right roles, it is unlikely that clinical imaging guidelines will be successfully developed, relied on, and actually used. Some stakeholders are obvious: for the development of clinical imaging guidelines, both imagers and those who request examinations, such as general practitioners, internists, and medical specialists, must be involved. To gain acceptance, other relevant groups are stakeholders, including medical societies, other health care professionals, insurers, health IT experts and vendors, and patients. The role of stakeholders must be dictated by their specific interest. For some, involvement in the creation of guidelines is the right role. For others, such as regulators or insurers, reviews or invitations to comment are required, and for others, such as medical educators, it is probably sufficient to provide information and create awareness. Only through a careful consideration of who the stakeholders are and what are their interests are the successful development, acceptance, and use of clinical imaging guidelines likely to occur. Future efforts must focus on collaboration, particularly among groups that create clinical imaging guidelines and those that can support their use, and on regulatory roles and mandates. Copyright © 2015 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Maintaining activity engagement: individual differences in the process of self-regulating motivation.

PubMed

Sansone, Carol; Thoman, Dustin B

2006-12-01

Typically, models of self-regulation include motivation in terms of goals. Motivation is proposed to differ among individuals as a consequence of the goals they hold as well as how much they value those goals and expect to attain them. We suggest that goal-defined motivation is only one source of motivation critical for sustained engagement. A second source is the motivation that arises from the degree of interest experienced in the process of goal pursuit. Our model integrates both sources of motivation within the goal-striving process and suggests that individuals may actively monitor and regulate them. Conceptualizing motivation in terms of a self-regulatory process provides an organizing framework for understanding how individuals might differ in whether they experience interest while working toward goals, whether they persist without interest, and whether and how they try to create interest. We first present the self-regulation of motivation model and then review research illustrating how the consideration of individual differences at different points in the process allows a better understanding of variability in people's choices, efforts, and persistence over time.

Did God create our universe? Theological reflections on the Big Bang, inflation, and quantum cosmologies.

PubMed

Russell, R J

2001-12-01

The sciences and the humanities, including theology, form an epistemic hierarchy that ensures both constraint and irreducibility. At the same time, theological methodology is analogous to scientific methodology, though with several important differences. This model of interaction between science and theology can be seen illustrated in a consideration of the relation between contemporary cosmology (Big Bang cosmology, cosmic inflation, and quantum cosmology) and Christian systematic and natural theology. In light of developments in cosmology, the question of origins has become theologically less interesting than that of the cosmic evolution of a contingent universe.

Impact Interaction of Projectile with Conducting Wall at the Presence of Electric Current

NASA Astrophysics Data System (ADS)

Chemerys, Volodymyr T.; Raychenko, Aleksandr I.; Karpinos, Boris S.

2002-07-01

The paper introduces with schemes of possible electromagnetic armor augmentation. The interaction of projectile with a main wall of target after penetration across the pre-defense layer is of interest here. The same problem is of interest for the current-carrying elements of electric guns. The theoretical analysis is done in the paper for the impact when the kinetic energy of projectile is enough to create the liquid layer in the crater of the wall's metal. Spherical head of projectile and right angle of inclination have been taken for consideration. The solution of problem for the liquid layer of metal around the projectile head has resulted a reduction of the resistant properties of wall material under current influence, in view of electromagnetic pressure appearance, what is directed towards the wall likely the projectile velocity vector.

Micromilling: A method for ultra-rapid prototyping of plastic microfluidic devices

PubMed Central

Guckenberger, David J.; de Groot, Theodorus E.; Wan, Alwin M.D.; Beebe, David J.; Young, Edmond W. K.

2015-01-01

This tutorial review offers protocols, tips, insight, and considerations for practitioners interested in using micromilling to create microfluidic devices. The objective is to provide a potential user with information to guide them on whether micromilling would fill a specific need within their overall fabrication strategy. Comparisons are made between micromilling and other common fabrication methods for plastics in terms of technical capabilities and cost. The main discussion focuses on “how-to” aspects of micromilling, to enable a user to select proper equipment and tools, and obtain usable microfluidic parts with minimal start-up time and effort. The supplementary information provides more extensive discussion on CNC mill setup, alignment, and programming. We aim to reach an audience with minimal prior experience in milling, but with strong interests in fabrication of microfluidic devices. PMID:25906246

Light manipulation with flat and conformal inhomogeneous dispersive impedance sheets: an efficient FDTD modeling.

PubMed

Jafar-Zanjani, Samad; Cheng, Jierong; Mosallaei, Hossein

2016-04-10

An efficient auxiliary differential equation method for incorporating 2D inhomogeneous dispersive impedance sheets in the finite-difference time-domain solver is presented. This unique proposed method can successfully solve optical problems of current interest involving 2D sheets. It eliminates the need for ultrafine meshing in the thickness direction, resulting in a significant reduction of computation time and memory requirements. We apply the method to characterize a novel broad-beam leaky-wave antenna created by cascading three sinusoidally modulated reactance surfaces and also to study the effect of curvature on the radiation characteristic of a conformal impedance sheet holographic antenna. Considerable improvement in the simulation time based on our technique in comparison with the traditional volumetric model is reported. Both applications are of great interest in the field of antennas and 2D sheets.

Hydrogel scaffolds for tissue engineering: Progress and challenges

PubMed Central

El-Sherbiny, Ibrahim M.; Yacoub, Magdi H.

2013-01-01

Designing of biologically active scaffolds with optimal characteristics is one of the key factors for successful tissue engineering. Recently, hydrogels have received a considerable interest as leading candidates for engineered tissue scaffolds due to their unique compositional and structural similarities to the natural extracellular matrix, in addition to their desirable framework for cellular proliferation and survival. More recently, the ability to control the shape, porosity, surface morphology, and size of hydrogel scaffolds has created new opportunities to overcome various challenges in tissue engineering such as vascularization, tissue architecture and simultaneous seeding of multiple cells. This review provides an overview of the different types of hydrogels, the approaches that can be used to fabricate hydrogel matrices with specific features and the recent applications of hydrogels in tissue engineering. Special attention was given to the various design considerations for an efficient hydrogel scaffold in tissue engineering. Also, the challenges associated with the use of hydrogel scaffolds were described. PMID:24689032

Power feasibility of implantable digital spike sorting circuits for neural prosthetic systems.

PubMed

Zumsteg, Zachary S; Kemere, Caleb; O'Driscoll, Stephen; Santhanam, Gopal; Ahmed, Rizwan E; Shenoy, Krishna V; Meng, Teresa H

2005-09-01

A new class of neural prosthetic systems aims to assist disabled patients by translating cortical neural activity into control signals for prosthetic devices. Based on the success of proof-of-concept systems in the laboratory, there is now considerable interest in increasing system performance and creating implantable electronics for use in clinical systems. A critical question that impacts system performance and the overall architecture of these systems is whether it is possible to identify the neural source of each action potential (spike sorting) in real-time and with low power. Low power is essential both for power supply considerations and heat dissipation in the brain. In this paper we report that state-of-the-art spike sorting algorithms are not only feasible using modern complementary metal oxide semiconductor very large scale integration processes, but may represent the best option for extracting large amounts of data in implantable neural prosthetic interfaces.

The New Curriculum Standards for Astronomy in the United States

NASA Astrophysics Data System (ADS)

Schleigh, Sharon P.; Slater, Stephanie J.; Slater, Timothy F.; Stork, Debra J.

2015-12-01

There is widespread interest in constraining the wide range and vast domain of the possible topics one might teach about astronomy into a manageable framework. Although there is no mandated national curriculum in the United States, an analysis of the three recent national efforts to create an age-appropriate sequence of astronomy concepts to be taught in primary and secondary schools reveals a considerable lack of consensus of which concepts are most age-appropriate and which topics should be covered. The most recent standardization framework for US science education, the Next Generation Science Standards, suggests that most astronomy concepts should be taught only in the last years of one’s education; however, the framework has been met with considerable criticism. A comparison of astronomy learning frameworks in the United States, and a brief discussion of their criticisms, might provide international astronomy educators with comparison data in formulating recommendations in their own regions.

Operation ranges and dynamic capabilities of variable-speed pumped-storage hydropower

NASA Astrophysics Data System (ADS)

Mercier, Thomas; Olivier, Mathieu; Dejaeger, Emmanuel

2017-04-01

The development of renewable and intermittent power generation creates incentives for the development of both energy storage solutions and more flexible power generation assets. Pumped-storage hydropower (PSH) is the most established and mature energy storage technology, but recent developments in power electronics have created a renewed interest by providing PSH units with a variable-speed feature, thereby increasing their flexibility. This paper reviews technical considerations related to variable-speed PSH in link with the provision of primary frequency control, also referred to as frequency containment reserves (FCRs). Based on the detailed characteristics of a scale model pump-turbine, the variable-speed operation ranges in pump and turbine modes are precisely assessed and the implications for the provision of FCRs are highlighted. Modelling and control for power system studies are discussed, both for fixed- and variable-speed machines and simulation results are provided to illustrate the high dynamic capabilities of variable-speed PSH.

What medical students value in a population health tutor: characteristics for consideration in staff recruitment and development.

PubMed

Trevena, Lyndal

2003-03-01

Recent moves to integrate aspects of population health into medical curricula have created new staff development challenges for many institutions. Small group teaching in population health is a relatively new initiative, often requiring recruitment of additional staff and considerable training. This analysis identifies the tutor characteristics rated most positively by medical students in a small-group course in population health and discusses their implication for staff recruitment and development. Retrospective evaluation of tutors by students using a self-administered questionnaire. Overall tutor rating was analysed against various tutor characteristics, using univariate logistic regression methods. Optional qualitative comments were summarized by thematic methods and triangulated with findings from the quantitative analysis. Creating a supportive group climate was the tutor attribute most positively evaluated by students (OR=9.62, 95%CI 4.46-20.83). Perceived interest in teaching (OR=8.93, 95%CI 3.83-20.83) and the ability to give useful feedback (OR=8.40, 95%CI 4.07-17.54) were also highly rated by students as valuable qualities in their tutors. Qualitative analysis highlighted the importance of informed comment, good knowledge and expert input from tutors. Whilst a degree of content expertise in population health was desirable in a tutor, its value was secondary to good facilitation skills and an enthusiasm for teaching when student evaluation was considered. Faculties implementing small-group methods of teaching population health should consider facilitation skills and interest in teaching as priorities when recruiting and training staff. As is the case for self-directed student-led learning in basic and clinical sciences, these appear to be more influential than content expertise, from the students' perspective.

The undergraduate research fellows program: a unique model to promote engagement in research.

PubMed

Vessey, Judith A; DeMarco, Rosanna F

2008-01-01

Well-educated nurses with research expertise are needed to advance evidence-based nursing practice. A primary goal of undergraduate nursing curricula is to create meaningful participatory experiences to help students develop a research skill set that articulates with rapid career advancement of gifted, young graduates interested in nursing research and faculty careers. Three research enrichment models-undergraduate honors programs, research assistant work-for-hire programs, and research work/mentorship programs-to be in conjunction with standard research content are reviewed. The development and implementation of one research work/mentorship program, the Boston College undergraduate research fellows program (UGRF), is explicated. This process included surveying previous UGRFs followed by creating a retreat and seminars to address specific research skill sets. The research skill sets included (a) how to develop a research team, (b) accurate data retrieval, (c) ethical considerations, (d) the research process, (e) data management, (f) successful writing of abstracts, and (g) creating effective poster presentations. Outcomes include evidence of involvement in research productivity and valuing of evidenced-based practice through the UGRF mentorship process with faculty partners.

A Virtual Aluminum Reduction Cell

NASA Astrophysics Data System (ADS)

Zhang, Hongliang; Zhou, Chenn Q.; Wu, Bing; Li, Jie

2013-11-01

The most important component in the aluminum industry is the aluminum reduction cell; it has received considerable interests and resources to conduct research to improve its productivity and energy efficiency. The current study focused on the integration of numerical simulation data and virtual reality technology to create a scientifically and practically realistic virtual aluminum reduction cell by presenting complex cell structures and physical-chemical phenomena. The multiphysical field simulation models were first built and solved in ANSYS software (ANSYS Inc., Canonsburg, PA, USA). Then, the methodology of combining the simulation results with virtual reality was introduced, and a virtual aluminum reduction cell was created. The demonstration showed that a computer-based world could be created in which people who are not analysis experts can see the detailed cell structure in a context that they can understand easily. With the application of the virtual aluminum reduction cell, even people who are familiar with aluminum reduction cell operations can gain insights that make it possible to understand the root causes of observed problems and plan design changes in much less time.

Does international family nursing need a professional organization?

PubMed

Curry, Donna Miles

2007-11-01

An International Family Nursing Conference has been held on a periodic basis since the 1980s. It started with several nursing professionals with a common interest: wanting to meet to share research and practice ideas. The organization of these conferences has been completely voluntary and sponsored by some very benevolent individuals and an institution of higher education. The fact that any of these conferences came off is attributed to considerable personal financial support and an untold number of volunteer hours. A group met in 2005 at the 7th International Family Nursing Conference in Victoria, British Columbia, Canada, to discuss whether there was any interest in forming a professional organization for family nursing. This article explores the cost/ benefits of such an endeavor. Input from other small newly created professional nursing organizations is shared. Conclusions provide summative questions related to development of a formal international professional nursing organization that family nurses must address.

Pathology Image-Sharing on Social Media: Recommendations for Protecting Privacy While Motivating Education.

PubMed

Crane, Genevieve M; Gardner, Jerad M

2016-08-01

There is a rising interest in the use of social media by pathologists. However, the use of pathology images on social media has been debated, particularly gross examination, autopsy, and dermatologic condition photographs. The immediacy of the interactions, increased interest from patients and patient groups, and fewer barriers to public discussion raise additional considerations to ensure patient privacy is protected. Yet these very features all add to the power of social media for educating other physicians and the nonmedical public about disease and for creating better understanding of the important role of pathologists in patient care. The professional and societal benefits are overwhelmingly positive, and we believe the potential for harm is minimal provided common sense and routine patient privacy principles are utilized. We lay out ethical and practical guidelines for pathologists who use social media professionally. © 2016 American Medical Association. All Rights Reserved.

Ethical problems in the relationship between health and work.

PubMed

Berlinguer, G; Falzi, G; Figa-Talamanca, I

1996-01-01

Throughout history, the relationship between employers and workers has been subject to the equilibrium of power, to legislative norms, to ethical considerations, and more recently to scientific knowledge. The authors examine the ethical conflicts that arise from the application of scientific knowledge to preventive health policies in the workplace. In particular, they discuss the ethical conflicts in the application of screening practices, in the setting of "allowable limits" of harmful work exposures, and in the right of workers to be informed about work hazards. Ethical problems are also created by conflicting interests in the protection of the environment, the health of the general public, and the health of the working population, and by conflicting interests among workers, and even within the individual worker, as in the case of "fetal protection" policies. The authors emphasize the positive use of scientific information and respect for human dignity in resolving these conflicts.

Advanced SLMs for microscopy

NASA Astrophysics Data System (ADS)

Linnenberger, A.

2018-02-01

Wavefront shaping devices such as deformable mirrors, liquid crystal spatial light modulators (SLMs), and active lenses are of considerable interest in microscopy for aberration correction, volumetric imaging, and programmable excitation. Liquid crystal SLMs are high resolution phase modulators capable of creating complex phase profiles to reshape, or redirect light within a three-dimensional (3D) volume. Recent advances in Meadowlark Optics (MLO) SLMs reduce losses by increasing fill factor from 83.4% to 96%, and improving resolution from 512 x 512 pixels to 1920 x 1152 pixels while maintaining a liquid crystal response time of 300 Hz at 1064 nm. This paper summarizes new SLM capabilities, and benefits for microscopy.

A cost benefit analysis of outsourced laboratory services.

PubMed

Bowers, J A

1995-11-01

As healthcare moves toward increased capitation, hospital administrators must be aware of all costs associated with patient services. This article describes the cost benefit analysis process used by northern Indiana hospital consumers during 1994-1995 to evaluate a local laboratory service outsource provider, South Bend Medical Foundation (SBMF). In an effort to meet the best interests of the community at large, three competing hospitals, medical leadership, and the local outsource provider joined forces to ensure that cost effective quality services would be provided. Laboratory utilization patterns for common DRGs were also analyzed. The team created a reconfiguration analysis to help develop benchmark figures for consideration in future contract negotiations.

How can we enhance girls' interest in scientific topics?

PubMed

Kerger, Sylvie; Martin, Romain; Brunner, Martin

2011-12-01

Girls are considerably less interested in scientific subjects than boys. One reason may be that scientific subjects are considered to be genuinely masculine. Thus, being interested in science may threaten the self-perception of girls as well as the femininity of their self-image. If scientific topics that are considered to be stereotypically feminine were chosen, however, this potential threat might be overcome which, in turn, might lead to an increase in girls' interest in science. This hypothesis was empirically tested by means of two studies. Participants were 294 (Study 1) and 190 (Study 2) Grade 8 to Grade 9 students. Gender differences in students' interest in masculine and feminine topics were investigated for a range of scientific concepts (Study 1) as well as for a given scientific concept (Study 2) for four scientific subjects (i.e., biology, physics, information technology, and statistics), respectively. Both studies indicated that the mean level of girls' scientific interest was higher when scientific concepts were presented in the context of feminine topics and boys' level of scientific interests was higher when scientific concepts were presented in the context of masculine topics. Girls' interest in science could be substantially increased by presenting scientific concepts in the context of feminine topics. Gender differences as well as individual differences in the level of interest in scientific topics may be taken into account by creating learning environments in which students could select the context in which a certain scientific concept is embedded. ©2011 The British Psychological Society.

Biotechnologies that empower transgender persons to self-actualize as individuals, partners, spouses, and parents are defining new ways to conceive a child: psychological considerations and ethical issues.

PubMed

Condat, Agnès; Mendes, Nicolas; Drouineaud, Véronique; Gründler, Nouria; Lagrange, Chrystelle; Chiland, Colette; Wolf, Jean-Philippe; Ansermet, François; Cohen, David

2018-01-17

Today, thanks to biomedical technologies advances, some persons with fertility issues can conceive. Transgender persons benefit also from these advances and can not only actualize their self-identified sexual identities but also experience parenthood. Based on clinical multidisciplinary seminars that gathered child psychiatrists and psychoanalysts interested in the fields of assisted reproduction technology (ART) and gender dysphoria, philosophers interested in bioethics, biologists interested in ART, and endocrinologists interested in pubertal suppression, we explore how new biotechnical advances, whether in gender transition or procreation, could create new ways to conceive a child possible. After reviewing the various medical/surgical techniques for physical gender transition and the current ART options, we discuss how these new ways for persons to self-actualize and to experience parenthood can not only improve the condition of transgender persons (and the human condition as a whole through greater equity) but also introduce some elements of change in the habitual patterns of thinking especially in France. Finally, we discuss the ethical issues that accompany the arrival of these children and provide creative solutions to help society handle, accept, and support the advances made in this area.

The first private sector health insurance company in Ghana.

PubMed

Huff-Rousselle, M; Akuamoah-Boateng, J

1998-01-01

This article analyses the development of Ghana's first private sector health insurance company, the Nationwide Medical Insurance Company. Taking both policy and practical considerations into account (stakeholders' perspectives, economic viability, equity and efficiency), it is structured around key questions which help to define the position and roles of stakeholders--the insurance agency itself, contributors, beneficiaries, and providers--and how they relate to one another and the insurance scheme. These relationships will to a large extent determine Nationwide's long-term success or failure. By creating a unique alliance between physician providers and private sector companies, Nationwide has used employers' interest in cost containment and physicians' interest in expanding their client base as an entrée into the virgin territory of health insurance, and created a hybrid variety of private sector insurance with some of the attributes of a health maintenance organization or managed care. The case study is unusual in that, while public sector programs are often open to academic scrutiny, researchers have rarely had access to detailed data on the establishment of a single private sector insurance company in a developing country. Given that Ghana is planning to launch a national health insurance plan, the article concludes by considering what the experience of this private sector initiative might have to offer public sector planners.

26 CFR 20.2056(d)-2 - Marital deduction; effect of disclaimers of post-December 31, 1976 transfers.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 2518 and the corresponding regulations. For rules relating to when the transfer creating the interest... creating the interest occurs, see § 25.2518-2(c)(3) and (c)(4) of this chapter. (c) Effective date. The... creating the interest to be disclaimed made on or after December 31, 1997. [T.D. 8095, 51 FR 28368, Aug. 7...

Texas Hydrogen Education Final Scientific/Technical Report

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

Hitchcock, David; Bullock, Dan

2011-06-30

The Texas Hydrogen Education project builds on past interest in hydrogen and fuel cells to help create better informed leaders and stakeholders and thereby improve decision making and planning for inclusion of hydrogen and fuel cell technologies as energy alternatives in Texas. In past years in Texas, there was considerable interest and activities about hydrogen and fuel cells (2000-­2004). During that time, the Houston Advanced Research Center (HARC) created a fuel cell consortium and a fuel cell testing lab. Prior to 2008, interest and activities had declined substantially. In 2008, in cooperation with the Texas H2 Coalition and the Statemore » Energy Conservation Office, HARC conducted a planning process to create the Texas Hydrogen Roadmap. It was apparent from analysis conducted during the course of this process that while Texas has hydrogen and fuel cell advantages, there was little program and project activity as compared with other key states. Outreach and education through the provision of informational materials and organizing meetings was seen as an effective way of reaching decision makers in Texas. Previous hydrogen projects in Texas had identified the five major urban regions for program and project development. This geographic targeting approach was adopted for this project. The project successfully conducted the five proposed workshops in four of the target metropolitan areas: San Antonio, Houston, Austin, and the Dallas-­Ft. Worth area. In addition, eight outreach events were included to further inform state and local government leaders on the basics of hydrogen and fuel cell technologies. The project achieved its primary objectives of developing communication with target audiences and assembling credible and consistent outreach and education materials. The major lessons learned include: (1) DOE’s Clean Cities programs are a key conduit to target transportation audiences, (2) real-­world fuel cell applications (fuel cell buses, fuel cell fork lifts, and hydrogen fueling) are effective for engaging target audiences, and (3) a clear path forward is needed for state and local agencies interested in project implementation (funding, financing, preliminary design, technical assistance, etc.).« less

Ice Chemistry in Interstellar Dense Molecular Clouds, Protostellar Disks, and Comets

NASA Technical Reports Server (NTRS)

Sandford, Scott A.

2015-01-01

Despite the low temperatures (T less than 20K), low pressures, and low molecular densities found in much of the cosmos, considerable chemistry is expected to occur in many astronomical environments. Much of this chemistry happens in icy grain mantles on dust grains and is driven by ionizing radiation. This ionizing radiation breaks chemical bonds of molecules in the ices and creates a host of ions and radicals that can react at the ambient temperature or when the parent ice is subsequently warmed. Experiments that similar these conditions have demonstrated a rich chemistry associated with these environments that leads to a wide variety of organic products. Many of these products are of considerable interest to astrobiology. For example, the irradiation of simple ices has been shown to abiotically produce amino acids, nucleobases, quinones, and amphiphiles, all compounds that play key roles in modern biochemistry. This suggests extraterrestrial chemistry could have played a role in the origin of life on Earth and, by extension, do so on planets in other stellar systems.

Toward a Safety Risk-Based Classification of Unmanned Aircraft

NASA Technical Reports Server (NTRS)

Torres-Pomales, Wilfredo

2016-01-01

There is a trend of growing interest and demand for greater access of unmanned aircraft (UA) to the National Airspace System (NAS) as the ongoing development of UA technology has created the potential for significant economic benefits. However, the lack of a comprehensive and efficient UA regulatory framework has constrained the number and kinds of UA operations that can be performed. This report presents initial results of a study aimed at defining a safety-risk-based UA classification as a plausible basis for a regulatory framework for UA operating in the NAS. Much of the study up to this point has been at a conceptual high level. The report includes a survey of contextual topics, analysis of safety risk considerations, and initial recommendations for a risk-based approach to safe UA operations in the NAS. The next phase of the study will develop and leverage deeper clarity and insight into practical engineering and regulatory considerations for ensuring that UA operations have an acceptable level of safety.

Anisotropically Swelling Gels Attained through Axis-Dependent Crosslinking of MOF Crystals.

PubMed

Ishiwata, Takumi; Kokado, Kenta; Sada, Kazuki

2017-03-01

Anisotropically deforming objects have attracted considerable interest for use in molecular machines and artificial muscles. Herein, we focus on a new approach based on the crystal crosslinking of organic ligands in a pillared-layer metal-organic framework (PLMOF). The approach involves the transformation from crosslinked PLMOF to polymer gels through hydrolysis of the coordination bonds between the organic ligands and metal ions, giving a network polymer that exhibits anisotropic swelling. The anisotropic monomer arrangement in the PLMOF underwent axis-dependent crosslinking to yield anisotropically swelling gels. Therefore, the crystal crosslinking of MOFs should be a useful method for creating actuators with designable deformation properties. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

The sum of us: considerations on physician-industry relationships.

PubMed

Flores Rebollar, Armando

2017-05-26

This essay describes critically the physician-industry relationships and how the latter influences economically in the realization of continuing medical education (CME), industry expenses in sponsoring the academic events of medical societies, travel costs and enrollment, payment for consultants and speakers. It also refers to the movements that have been created in the academic world to counteract this influence, such as No Free Lunch (Spanish version “NoGracias”) and PharmFree. And the struggles between major scientific medical journals, with editorials and among editorialists on the concept of conflicts of interest. All this seen through the existence of an academic institution in Mexico and the exemplary life of one of its members.

Societal perspectives on risk awareness and risk competence

PubMed Central

Koller, Michael; Hoffrage, Ulrich

2015-01-01

Medical risks can be assessed by objectifiable therapeutic features; however, these risks are also characterised to a considerable degree by individual and social values. People tend to strive towards both freedom as well as safety; in a medical context, these two aims are taken into account by shared decision-making models and by stricter regulations in the pharmaceutical sector. Media reports on medical risks are caught between providing information and economic interests, and this conflict particularly complicates rational discussions about unexpected risks (for instance, in the field of natural medicine). Thus, it is necessary to create the type of information culture which allows differentiating between real and less pronounced risks. PMID:26195921

The Current State and Path Forward For Enterprise Image Viewing: HIMSS-SIIM Collaborative White Paper.

PubMed

Roth, Christopher J; Lannum, Louis M; Dennison, Donald K; Towbin, Alexander J

2016-10-01

Clinical specialties have widely varied needs for diagnostic image interpretation, and clinical image and video image consumption. Enterprise viewers are being deployed as part of electronic health record implementations to present the broad spectrum of clinical imaging and multimedia content created in routine medical practice today. This white paper will describe the enterprise viewer use cases, drivers of recent growth, technical considerations, functionality differences between enterprise and specialty viewers, and likely future states. This white paper is aimed at CMIOs and CIOs interested in optimizing the image-enablement of their electronic health record or those who may be struggling with the many clinical image viewers their enterprises may employ today.

3D printing from MRI Data: Harnessing strengths and minimizing weaknesses.

PubMed

Ripley, Beth; Levin, Dmitry; Kelil, Tatiana; Hermsen, Joshua L; Kim, Sooah; Maki, Jeffrey H; Wilson, Gregory J

2017-03-01

3D printing facilitates the creation of accurate physical models of patient-specific anatomy from medical imaging datasets. While the majority of models to date are created from computed tomography (CT) data, there is increasing interest in creating models from other datasets, such as ultrasound and magnetic resonance imaging (MRI). MRI, in particular, holds great potential for 3D printing, given its excellent tissue characterization and lack of ionizing radiation. There are, however, challenges to 3D printing from MRI data as well. Here we review the basics of 3D printing, explore the current strengths and weaknesses of printing from MRI data as they pertain to model accuracy, and discuss considerations in the design of MRI sequences for 3D printing. Finally, we explore the future of 3D printing and MRI, including creative applications and new materials. 5 J. Magn. Reson. Imaging 2017;45:635-645. © 2016 International Society for Magnetic Resonance in Medicine.

Unscientific beliefs about scientific topics in nutrition.

PubMed

Brown, Andrew W; Ioannidis, John P A; Cope, Mark B; Bier, Dennis M; Allison, David B

2014-09-01

Humans interact with food daily. Such repeated exposure creates a widespread, superficial familiarity with nutrition. Personal familiarity with nutrition from individual and cultural perspectives may give rise to beliefs about food not grounded in scientific evidence. In this summary of the session entitled “Unscientific Beliefs about Scientific Topics in Nutrition,” we discuss accumulated work illustrating and quantifying potentially misleading practices in the conduct and, more so, reporting of nutrition science along with proposed approaches to amelioration. We begin by defining “unscientific beliefs” and from where such beliefs may come, followed by discussing how large bodies of nutritional epidemiologic observations not only create highly improbable patterns of association but implausible magnitudes of implied effect. Poor reporting practices, biases, and methodologic issues that have distorted scientific understandings of nutrition are presented, followed by potential influences of conflicts of interest that extend beyond financial considerations. We conclude with recommendations for improving the conduct, reporting, and communication of nutrition-related research to ground discussions in evidence rather than solely on beliefs.

How to Measure Elementary Teachers' Interest in Teaching Chemistry?

ERIC Educational Resources Information Center

Herranen, Jaana Kristiina; Vesterinen, Veli-Matti; Aksela, Maija Katariina

2015-01-01

The aim of this study was to create an instrument to measure elementary teachers' interest in teaching chemistry. The interest in chemistry teaching instrument (ICTI) was created to measure both the affective and cognitive components of interest. After establishing the face and content validity of the instrument, the internal consistency of the…

31 CFR Appendix C to Part 356 - Investment Considerations

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Investment Considerations C Appendix C..., App. C Appendix C to Part 356—Investment Considerations I. Inflation-Protected Securities A. Principal and Interest Variability An investment in securities with principal or interest determined by...

Smart Camera System for Aircraft and Spacecraft

NASA Technical Reports Server (NTRS)

Delgado, Frank; White, Janis; Abernathy, Michael F.

2003-01-01

This paper describes a new approach to situation awareness that combines video sensor technology and synthetic vision technology in a unique fashion to create a hybrid vision system. Our implementation of the technology, called "SmartCam3D" (SC3D) has been flight tested by both NASA and the Department of Defense with excellent results. This paper details its development and flight test results. Windshields and windows add considerable weight and risk to vehicle design, and because of this, many future vehicles will employ a windowless cockpit design. This windowless cockpit design philosophy prompted us to look at what would be required to develop a system that provides crewmembers and awareness. The system created to date provides a real-time operations personnel an appropriate level of situation 3D perspective display that can be used during all-weather and visibility conditions. While the advantages of a synthetic vision only system are considerable, the major disadvantage of such a system is that it displays the synthetic scene created using "static" data acquired by an aircraft or satellite at some point in the past. The SC3D system we are presenting in this paper is a hybrid synthetic vision system that fuses live video stream information with a computer generated synthetic scene. This hybrid system can display a dynamic, real-time scene of a region of interest, enriched by information from a synthetic environment system, see figure 1. The SC3D system has been flight tested on several X-38 flight tests performed over the last several years and on an ARMY Unmanned Aerial Vehicle (UAV) ground control station earlier this year. Additional testing using an assortment of UAV ground control stations and UAV simulators from the Army and Air Force will be conducted later this year.

45 CFR 611.13 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... donation of Federal property and interests in property, (3) the detail of Federal personnel, (4) the sale... or any interest in such property without consideration or at a nominal consideration, or at a... interest to be served by such sale or lease to the recipient, and (5) any Federal agreement, arrangement...

The impact of student diversity on interest, design, and promotion of Web-based tailored nutrition and physical activity programs for community colleges.

PubMed

Quintiliani, Lisa M; De Jesus, Maria; Wallington, Sherrie Flynt

2011-01-01

To examine an organizational level perspective of the process of adopting Web-based tailored nutrition and physical activity programs for community college students. In this qualitative study, 21 individual key informant interviews of community college student services and health center administrators were used to examine organizational-level perceptions of interest in, design characteristics of, and ways to promote health programs. A cross-classification matrix of a priori and emergent themes related to student diversity was created to describe cross-cutting patterns. Findings revealed 5 emergent themes for consideration in program development related to student diversity: (1) multiple roles played by students, (2) limited access to financial resources, (3) varied student demographics, (4) different levels of understanding, and (5) commuting to campus. Nutrition and physical activity programs for community colleges need to specifically address the diverse nature of their students to increase the potential of adoption. Copyright © 2011 Society for Nutrition Education. Published by Elsevier Inc. All rights reserved.

Neighborhood-Level Interventions to Improve Childhood Opportunity and Lift Children Out of Poverty.

PubMed

Sandel, Megan; Faugno, Elena; Mingo, Angela; Cannon, Jessie; Byrd, Kymberly; Garcia, Dolores Acevedo; Collier, Sheena; McClure, Elizabeth; Boynton-Jarrett, Renée

2016-04-01

Population health is associated with the socioeconomic characteristics of neighborhoods. There is considerable scientific and policy interest in community-level interventions to alleviate child poverty. Intergenerational poverty is associated with inequitable access to opportunities. Improving opportunity structures within neighborhoods may contribute to improved child health and development. Neighborhood-level efforts to alleviate poverty for all children require alignment of cross-sector efforts, community engagement, and multifactorial approaches that consider the role of people as well as place. We highlight several accessible tools and strategies that health practitioners can engage to improve regional and local systems that influence child opportunity. The Child Opportunity Index is a population-level surveillance tool to describe community-level resources and inequities in US metropolitan areas. The case studies reviewed outline strategies for creating higher opportunity neighborhoods for pediatricians interested in working across sectors to address the impact of neighborhood opportunity on child health and well-being. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

An (un)desirable trade of harms? How elite athletes might react to medically supervised 'doping' and their considerations of side-effects in this situation.

PubMed

Overbye, Marie

2018-05-01

The zero-tolerance approach to doping in sport has long been criticised. Legalising 'doping' under medical supervision has been proposed as a better way of protecting both athletes' health and fair competition. This paper investigates how elite athletes might react if specific doping substances were permitted under medical supervision and explore athletes' considerations about side-effects in this situation. The results are interpreted using a framework, which views elite sport as an exceptional and risky working environment. 775 elite athletes (mean age: 21.73, SD = 5.52) representing forty sports completed a web-based questionnaire (response rate: 51%) presenting a scenario of legalised, medically supervised 'doping'. 58% of athletes reported an interest in one or more of the 13 proposed substances/methods. Athletes' interest in a specific product was linked to its capacity to enhance performance levels in the athletes' particular sport and depended on gender and age. 23% showed interest in either one or more of erythropoietin (EPO), anabolic-androgenic steroids (AAS), blood transfusions and/or Growth Hormone if permitted and provided under qualified medical supervision. Male speed and power sports athletes of increasing age had the highest likelihood of being interested in AAS (41%, age 36), female motor-skill sports athletes had the lowest (<1%, age 16). 59% feared side-effects. This fear kept 39% of all athletes from being interested in specific substances/methods whereas 18% declared their interest despite fearing the side-effects. Interpreting results with the understanding of sport as an exceptional and risky working environment suggests that legalising certain 'doping' substances under medical supervision would create other/new types of harms, and this 'trade-off of harms and benefits' would be undesirable considering the occupational health, working conditions and well-being of most athletes. Assessing the risks and harms produced/reduced by specific drugs when considering sport as a precarious occupation may prove useful in composing the Prohibited List and reducing drug-related harm in sport. Crown Copyright © 2018. Published by Elsevier B.V. All rights reserved.

26 CFR 1.368-1T - Purpose and scope of exception of reorganization exchanges (temporary).

Code of Federal Regulations, 2011 CFR

2011-04-01

.... In determining whether a proprietary interest in the target corporation is preserved, the consideration to be exchanged for the proprietary interests in the target corporation pursuant to a contract to... interest in the target corporation is preserved. If the contract does not provide for fixed consideration...

26 CFR 1.368-1T - Purpose and scope of exception of reorganization exchanges (temporary).

Code of Federal Regulations, 2010 CFR

2010-04-01

.... In determining whether a proprietary interest in the target corporation is preserved, the consideration to be exchanged for the proprietary interests in the target corporation pursuant to a contract to... interest in the target corporation is preserved. If the contract does not provide for fixed consideration...

Developing "Emancipatory Interest": Learning to Create Social Change

ERIC Educational Resources Information Center

Caspersz, Donella; Olaru, Doina

2014-01-01

Developing an emancipatory interest enables individuals to free themselves from the intersubjective or commonly held meanings that dominate their understanding of their current world, and subsequently change their practices. We argue that developing an emancipatory interest is critical in learning to create social change, that is, wanting to…

Filtering and Gridding Satellite Observations of Cloud Variables to Compare with Climate Model Output

NASA Astrophysics Data System (ADS)

Pitts, K.; Nasiri, S. L.; Smith, N.

2013-12-01

Global climate models have improved considerably over the years, yet clouds still represent a large factor of uncertainty for these models. Comparisons of model-simulated cloud variables with equivalent satellite cloud products are the best way to start diagnosing the differences between model output and observations. Gridded (level 3) cloud products from many different satellites and instruments are required for a full analysis, but these products are created by different science teams using different algorithms and filtering criteria to create similar, but not directly comparable, cloud products. This study makes use of a recently developed uniform space-time gridding algorithm to create a new set of gridded cloud products from each satellite instrument's level 2 data of interest which are each filtered using the same criteria, allowing for a more direct comparison between satellite products. The filtering is done via several variables such as cloud top pressure/height, thermodynamic phase, optical properties, satellite viewing angle, and sun zenith angle. The filtering criteria are determined based on the variable being analyzed and the science question at hand. Each comparison of different variables may require different filtering strategies as no single approach is appropriate for all problems. Beyond inter-satellite data comparison, these new sets of uniformly gridded satellite products can also be used for comparison with model-simulated cloud variables. Of particular interest to this study are the differences in the vertical distributions of ice and liquid water content between the satellite retrievals and model simulations, especially in the mid-troposphere where there are mixed-phase clouds to consider. This presentation will demonstrate the proof of concept through comparisons of cloud water path from Aqua MODIS retrievals and NASA GISS-E2-[R/H] model simulations archived in the CMIP5 data portal.

The creator of the term 'anancasm' was Hungarian: Guyla Donáth (1849-1944).

PubMed

Steinberg, Holger

2015-12-01

There is considerable confusion in the field of research on the history of psychiatry as to who created the term anancasm. This article seeks to clarify that the term was coined by the Hungarian psychiatrist Gyula Donáth, who was born in Baja, on the Danube, and worked mainly in Budapest. Donáth's publications reveal that his predominant sphere of interest and research was neurology and psychiatry. A number of his publications deal with epilepsy and obsessive-compulsive disorders. After a period of intensive research, during which he spent some time in Berlin at the clinic of neuroscientist Carl Westphal, Donáth proposed the term 'anancasm' in 1895 to describe compulsive mental processes. © The Author(s) 2015.

Transformational leadership in nursing practice.

PubMed

Doody, Owen; Doody, Catriona M

Traditionally, nurses have been over-managed and led inadequately, yet today they face unprecedented challenges and opportunities. Organisations constantly face changes that require an increasingly adaptive and flexible leadership. This type of adaptive leadership is referred to as 'transformational'; under it, environments of shared responsibilities that influence new ways of knowing are created. Transformational leadership motivates followers by appealing to higher ideas and moral values, where the leader has a deep set of internal values and ideas. This leads to followers acting to sustain the greater good, rather than their own interests, and supportive environments where responsibility is shared. This article focuses on transformational leadership and its application to nursing through the four components of transformational leadership. These are: idealised influence; inspirational motivation; intellectual stimulation; and individual consideration.

78 FR 29117 - After Final Consideration Pilot Program 2.0

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-17

...] After Final Consideration Pilot Program 2.0 AGENCY: United States Patent and Trademark Office, Commerce... Final Consideration Pilot Program (AFCP) to create the After Final Consideration Pilot Program 2.0 (AFCP... without modifications) depending on feedback from the participants and the effectiveness of the pilot...

26 CFR 20.2044-1 - Certain property for which marital deduction was previously allowed.

Code of Federal Regulations, 2011 CFR

2011-04-01

... decedent had a qualifying income interest for life and for which a deduction was allowed under section 2056... reduced by the amount of any section 2503(b) exclusion that applied to the transfer creating the interest.... Similarly, the executor could establish that the transfer creating the decedent's qualifying income interest...

LMJ Points Plus v2.6

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

Kertesz, Vilmos

Short summary of the software's functionality: • built-in scan feature to acquire optical image of the surface to be analyzed • click-and-point selection of points of interest on the surface • supporting standalone autosampler/HPLC/MS operation: creating independent batch files after points of interests are selected for LEAPShell (autosampler control software from Leap Technologies) and Analyst® (mass spectrometry (MS) software from AB Sciex) • supporting integrated autosampler/HPLC/MS operation: creating one batch file for all instruments controlled by Analyst® (mass spectrometry software from AB Sciex) after points of interests are selected •creating heatmaps of analytes of interests from collected MS files inmore » a hand-off fashion« less

Formal Methods Specification and Verification Guidebook for Software and Computer Systems. Volume 1; Planning and Technology Insertion

NASA Technical Reports Server (NTRS)

1995-01-01

The Formal Methods Specification and Verification Guidebook for Software and Computer Systems describes a set of techniques called Formal Methods (FM), and outlines their use in the specification and verification of computer systems and software. Development of increasingly complex systems has created a need for improved specification and verification techniques. NASA's Safety and Mission Quality Office has supported the investigation of techniques such as FM, which are now an accepted method for enhancing the quality of aerospace applications. The guidebook provides information for managers and practitioners who are interested in integrating FM into an existing systems development process. Information includes technical and administrative considerations that must be addressed when establishing the use of FM on a specific project. The guidebook is intended to aid decision makers in the successful application of FM to the development of high-quality systems at reasonable cost. This is the first volume of a planned two-volume set. The current volume focuses on administrative and planning considerations for the successful application of FM.

Understanding the Role of Public Administration in Implementing Action on the Social Determinants of Health and Health Inequities

PubMed Central

Carey, Gemma; Friel, Sharon

2015-01-01

Many of the societal level factors that affect health – the ‘social determinants of health (SDH)’ – exist outside the health sector, across diverse portfolios of government, and other major institutions including non-governmental organisations (NGOs) and the private sector. This has created growing interest in how to create and implement public policies which will drive better and fairer health outcomes. While designing policies that can improve the SDH is critical, so too is ensuring they are appropriately administered and implemented. In this paper, we draw attention to an important area for future public health consideration – how policies are managed and implemented through complex administrative layers of ‘the state.’ Implementation gaps have long been a concern of public administration scholarship. To precipitate further work in this area, in this paper, we provide an overview of the scholarly field of public administration and highlight its role in helping to understand better the challenges and opportunities for implementing policies and programs to improve health equity. PMID:26673462

Understanding the Role of Public Administration in Implementing Action on the Social Determinants of Health and Health Inequities.

PubMed

Carey, Gemma; Friel, Sharon

2015-10-11

Many of the societal level factors that affect health - the 'social determinants of health (SDH)' - exist outside the health sector, across diverse portfolios of government, and other major institutions including non-governmental organisations (NGOs) and the private sector. This has created growing interest in how to create and implement public policies which will drive better and fairer health outcomes. While designing policies that can improve the SDH is critical, so too is ensuring they are appropriately administered and implemented. In this paper, we draw attention to an important area for future public health consideration - how policies are managed and implemented through complex administrative layers of 'the state.' Implementation gaps have long been a concern of public administration scholarship. To precipitate further work in this area, in this paper, we provide an overview of the scholarly field of public administration and highlight its role in helping to understand better the challenges and opportunities for implementing policies and programs to improve health equity. © 2015 by Kerman University of Medical Sciences.

Early intervention for post-traumatic stress disorder.

PubMed

Bryant, Richard A

2007-02-01

The potentially debilitating effect of posttraumatic stress disorder (PTSD) has created much interest in early intervention strategies that can reduce PTSD. This review critiques the evidence for psychological debriefing approaches and alternate early intervention strategies. The review critiques the randomized controlled trials of psychological debriefing, and early provision of cognitive behavior therapy. The latter approach involves therapy attention on acutely traumatized individuals who are high risk for PTSD development, and particularly in people with acute stress disorder (ASD). Psychological debriefing does not prevent PTSD. Cognitive behaviour therapy strategies have proven efficacy in reducing subsequent PTSD in ASD populations. Despite the promising evidence for early provision of CBT, many people do not benefit from CBT. This review concludes with consideration of major challenges facing early intervention approaches in the context of terrorist attacks and mass disasters.

The N/Rev phenomenon in simulating a blade-element rotor system

NASA Technical Reports Server (NTRS)

Mcfarland, R. E.

1983-01-01

When a simulation model produces frequencies that are beyond the bandwidth of a discrete implementation, anomalous frequencies appear within the bandwidth. Such is the case with blade element models of rotor systems, which are used in the real time, man in the loop simulation environment. Steady state, high frequency harmonics generated by these models, whether aliased or not, obscure piloted helicopter simulation responses. Since these harmonics are attenuated in actual rotorcraft (e.g., because of structural damping), a faithful environment representation for handling qualities purposes may be created from the original model by using certain filtering techniques, as outlined here. These include harmonic consideration, conventional filtering, and decontamination. The process of decontamination is of special interest because frequencies of importance to simulation operation are not attenuated, whereas superimposed aliased harmonics are.

Nitride-Based Materials for Flexible MEMS Tactile and Flow Sensors in Robotics

PubMed Central

Abels, Claudio; Mastronardi, Vincenzo Mariano; Guido, Francesco; Dattoma, Tommaso; Qualtieri, Antonio; Megill, William M.; De Vittorio, Massimo; Rizzi, Francesco

2017-01-01

The response to different force load ranges and actuation at low energies is of considerable interest for applications of compliant and flexible devices undergoing large deformations. We present a review of technological platforms based on nitride materials (aluminum nitride and silicon nitride) for the microfabrication of a class of flexible micro-electro-mechanical systems. The approach exploits the material stress differences among the constituent layers of nitride-based (AlN/Mo, SixNy/Si and AlN/polyimide) mechanical elements in order to create microstructures, such as upwardly-bent cantilever beams and bowed circular membranes. Piezoresistive properties of nichrome strain gauges and direct piezoelectric properties of aluminum nitride can be exploited for mechanical strain/stress detection. Applications in flow and tactile sensing for robotics are described. PMID:28489040

Navigating translational ecology: Creating opportunities for scientist participation

USGS Publications Warehouse

Hallett, Lauren M.; Morelli, Toni; Gerber, Leah R.; Moritz, Max A.; Schwartz, Mark W.; Stephenson, Nathan L.; Tank, Jennifer L.; Williamson, Matthew A.; Woodhouse, Connie A.

2017-01-01

Interest in translational ecology (TE) – a research approach that yields useful scientific outcomes through ongoing collaboration between scientists and stakeholders – is growing among both of these groups. Translational ecology brings together participants from different cultures and with different professional incentives. We address ways to cultivate a culture of TE, such as investing time in understanding one another's decision context and incentives, and outline common entry points to translational research, such as working through boundary organizations, building place-based research programs, and being open to opportunities as they arise. We also highlight common institutional constraints on scientists and practitioners, and ways in which collaborative research can overcome these limitations, emphasizing considerations for navigating TE within current institutional frameworks, but also pointing out ways in which institutions are evolving to facilitate translational research approaches.

76 FR 78591 - Corporate Reorganizations; Guidance on the Measurement of Continuity of Interest

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-19

... determining whether the target shareholders are fully subject to market appreciation and depreciation, certain... circumstances under which the consideration to be exchanged for the proprietary interests in the target... binding contract provides for fixed consideration, the target corporation shareholders can generally be...

Drug-Drug Multicomponent Solid Forms: Cocrystal, Coamorphous and Eutectic of Three Poorly Soluble Antihypertensive Drugs Using Mechanochemical Approach.

PubMed

Haneef, Jamshed; Chadha, Renu

2017-08-01

The present study deals with the application of mechanochemical approach for the preparation of drug-drug multicomponent solid forms of three poorly soluble antihypertensive drugs (telmisartan, irbesartan and hydrochlorothiazide) using atenolol as a coformer. The resultant solid forms comprise of cocrystal (telmisartan-atenolol), coamorphous (irbesartan-atenolol) and eutectic (hydrochlorothiazide-atenolol). The study emphasizes that solid-state transformation of drug molecules into new forms is a result of the change in structural patterns, diminishing of dimers and creating new facile hydrogen bonding network based on structural resemblance. The propensity for heteromeric or homomeric interaction between two different drugs resulted into diverse solid forms (cocrystal/coamorphous/eutectics) and become one of the interesting aspects of this research work. Evaluation of these solid forms revealed an increase in solubility and dissolution leading to better antihypertensive activity in deoxycorticosterone acetate (DOCA) salt-induced animal model. Thus, development of these drug-drug multicomponent solid forms is a promising and viable approach to addressing the issue of poor solubility and could be of considerable interest in dual drug therapy for the treatment of hypertension.

Selected techniques in water resources investigations, 1965

USGS Publications Warehouse

Mesnier, Glennon N.; Chase, Edith B.

1966-01-01

Increasing world activity in water-resources development has created an interest in techniques for conducting investigations in the field. In the United States, the Geological Survey has the responsibility for extensive and intensive hydrologic studies, and the Survey places considerable emphasis on discovering better ways to carry out its responsibility. For many years, the dominant interest in field techniques has been "in house," but the emerging world interest has led to a need for published accounts of this progress. In 1963 the Geological Survey published "Selected Techniques in Water Resources Investigations" (Water-Supply Paper 1669-Z) as part of the series "Contributions to the Hydrology of the United States."The report was so favorably received that successive volumes are planned, of which this is the first. The present report contains 25 papers that represent new ideas being tested or applied in the hydrologic field program of the Geological Survey. These ideas range from a proposed system for monitoring fluvial sediment to how to construct stream-gaging wells from steel oil drums. The original papers have been revised and edited by the compilers, but the ideas presented are those of the authors. The general description of the bubble gage on page 2 has been given by the compilers as supplementary information.

30 CFR 1202.250 - Overriding royalty interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... INTERIOR Natural Resources Revenue ROYALTIES Coal § 1202.250 Overriding royalty interest. The regulations governing overriding royalty interests, production payments, or similar interests created under Federal coal...

30 CFR 202.250 - Overriding royalty interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... MANAGEMENT ROYALTIES Coal § 202.250 Overriding royalty interest. The regulations governing overriding royalty interests, production payments, or similar interests created under Federal coal leases are in 43 CFR group...

A systematic approach to developing a global surgery elective.

PubMed

Hoehn, Richard S; Davis, Bradley R; Huber, Nathan L; Edwards, Michael J; Lungu, Douglas; Logan, Jocelyn M

2015-01-01

Interest in global health has been increasing for years among American residents and medical students. Many residency programs have developed global health tracks or electives in response to this need. Our goal was to create a global surgery elective based on a synergistic partnership between our institution and a hospital in the developing world. We created a business plan and 1-year schedule for researching potential sites and completing a pilot rotation at our selected hospital. We administered a survey to general surgery residents at the University of Cincinnati and visited medical facilities in Sierra Leone, Cameroon, and Malawi. The survey was given to all general surgery residents. A resident and a faculty member executed the fact-finding trip as well as the pilot rotation. Our general surgery residents view an international elective as integral to residency training and would participate in such an elective. After investigating 6 hospitals in sub-Saharan Africa, we conducted a pilot rotation at our selected hospital and gained the necessary information to organize a curriculum. We will begin sending senior residents for 8-week rotations in the coming academic year. By systematically approaching the process of creating a global surgery elective, we were able to gain considerable insight into choosing a location and organizing the elective. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

76 FR 24024 - Request for Information Relating to Studies Regarding the Resolution of Financial Companies Under...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-29

... such adverse impacts without creating such moral hazard; (D) The key factors and considerations that... financial companies; (A) The key factors and considerations that should be taken into account in assessing... of systemic financial companies; (B) The key factors and considerations that should be taken into...

[Nutrition or industry. Experiences with nutritional considerations in the agricultural policy].

PubMed

Botten, G

1991-06-30

The need to export health considerations to various sector policies is regarded as important in health promotion. Health is generally a highly appreciated benefit; thus many sectors seek to use health as an argument for their policy. This article describes the relation between nutrition and agricultural policy in Norway. In areas where nutrition and agriculture had mutual interests, health considerations were easily exported. However, when interests diverged the issue became more complicated. Much effort was focused upon achieving correct use of nutritional arguments. Before negotiating and weighing respective viewpoints it is essential to clarify each sector's standpoint and interest. Conflicts and negotiations are linked to strategies which seek explicitly to integrate health premisses into sectors outside the health services itself.

Nanogap-Engineerable Electromechanical System for Ultralow Power Memory.

PubMed

Zhang, Jian; Deng, Ya; Hu, Xiao; Nshimiyimana, Jean Pierre; Liu, Siyu; Chi, Xiannian; Wu, Pei; Dong, Fengliang; Chen, Peipei; Chu, Weiguo; Zhou, Haiqing; Sun, Lianfeng

2018-02-01

Nanogap engineering of low-dimensional nanomaterials has received considerable interest in a variety of fields, ranging from molecular electronics to memories. Creating nanogaps at a certain position is of vital importance for the repeatable fabrication of the devices. Here, a rational design of nonvolatile memories based on sub-5 nm nanogaped single-walled carbon nanotubes (SWNTs) via the electromechanical motion is reported. The nanogaps are readily realized by electroburning in a partially suspended SWNT device with nanoscale region. The SWNT memory devices are applicable for both metallic and semiconducting SWNTs, resolving the challenge of separation of semiconducting SWNTs from metallic ones. Meanwhile, the memory devices exhibit excellent performance: ultralow writing energy (4.1 × 10 -19 J bit -1 ), ON/OFF ratio of 10 5 , stable switching ON operations, and over 30 h retention time in ambient conditions.

Flexural behaviour of RCC beams with externally bonded FRP

NASA Astrophysics Data System (ADS)

Vignesh, S. Arun; Sumathi, A.; Saravana Raja Mohan, K.

2017-07-01

The increasing use of carbon and glass fibre reinforced polymer (FRP) sheets for strengthening existing reinforced concrete beams has generated considerable interest in understanding the behavior of the FRP sheets when subjected to bending. The study on flexure includes various parameters like percentage of increase in strength of the member due to the externally bonded Fiber reinforced polymer, examining the crack patterns, reasons of debonding of the fibre from the structure, scaling, convenience of using the fibres, cost effectiveness etc. The present work aims to study experimentally about the reasons behind the failure due to flexure of an EB-FRP concrete beam by studying the various parameters. Deflection control may become as important as flexural strength for the design of FRPreinforced concrete structures. A numerical model is created using FEM software and the results are compared with that of the experiment.

Acoustic Behavior of Hollow Blocks and Bricks Made of Concrete Doped with Waste-Tire Rubber.

PubMed

Fraile-Garcia, Esteban; Ferreiro-Cabello, Javier; Defez, Beatriz; Peris-Fajanes, Guillermo

2016-11-26

In this paper, we investigate the acoustic behaviour of building elements made of concrete doped with waste-tire rubber. Three different mixtures were created, with 0%, 10%, and 20% rubber in their composition. Bricks, lattice joists, and hollow blocks were manufactured with each mixture, and three different cells were built and tested against aerial and impact noise. The values of the global acoustic isolation and the reduction of the sound pressure level of impacts were measured. Results proved that highly doped elements are an excellent option to isolate low frequency sounds, whereas intermediate and standard elements constitute a most interesting option to block middle and high frequency sounds. In both cases, the considerable amount of waste-tire rubber recycled could justify the employment of the doped materials for the sake of the environment.

Acoustic Behavior of Hollow Blocks and Bricks Made of Concrete Doped with Waste-Tire Rubber

PubMed Central

Fraile-Garcia, Esteban; Ferreiro-Cabello, Javier; Defez, Beatriz; Peris-Fajanes, Guillermo

2016-01-01

In this paper, we investigate the acoustic behaviour of building elements made of concrete doped with waste-tire rubber. Three different mixtures were created, with 0%, 10%, and 20% rubber in their composition. Bricks, lattice joists, and hollow blocks were manufactured with each mixture, and three different cells were built and tested against aerial and impact noise. The values of the global acoustic isolation and the reduction of the sound pressure level of impacts were measured. Results proved that highly doped elements are an excellent option to isolate low frequency sounds, whereas intermediate and standard elements constitute a most interesting option to block middle and high frequency sounds. In both cases, the considerable amount of waste-tire rubber recycled could justify the employment of the doped materials for the sake of the environment. PMID:28774084

Nanogap‐Engineerable Electromechanical System for Ultralow Power Memory

PubMed Central

Zhang, Jian; Deng, Ya; Hu, Xiao; Nshimiyimana, Jean Pierre; Liu, Siyu; Chi, Xiannian; Wu, Pei; Dong, Fengliang; Chen, Peipei

2017-01-01

Abstract Nanogap engineering of low‐dimensional nanomaterials has received considerable interest in a variety of fields, ranging from molecular electronics to memories. Creating nanogaps at a certain position is of vital importance for the repeatable fabrication of the devices. Here, a rational design of nonvolatile memories based on sub‐5 nm nanogaped single‐walled carbon nanotubes (SWNTs) via the electromechanical motion is reported. The nanogaps are readily realized by electroburning in a partially suspended SWNT device with nanoscale region. The SWNT memory devices are applicable for both metallic and semiconducting SWNTs, resolving the challenge of separation of semiconducting SWNTs from metallic ones. Meanwhile, the memory devices exhibit excellent performance: ultralow writing energy (4.1 × 10−19 J bit−1), ON/OFF ratio of 105, stable switching ON operations, and over 30 h retention time in ambient conditions. PMID:29619307

49 CFR 40.125 - What relationship may an MRO have with a laboratory?

Code of Federal Regulations, 2010 CFR

2010-10-01

... TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Medical Review Officers and the Verification Process... relationship with an employer's laboratory that creates a conflict of interest or the appearance of a conflict... that the Department views as creating a conflict of interest or the appearance of such a conflict, see...

Creating Electronic Learning Environments: Games, Flow, and the User Interface.

ERIC Educational Resources Information Center

Jones, Marshall G.

A difficult task in creating rich, exploratory interactive learning environments is building an environment that is truly engaging. Engagement can be defined as the nexus of intrinsic knowledge and/or interest and external stimuli that promote the initial interest in, and continued use of a computer-based learning environment. Complete and total…

26 CFR 20.2044-1 - Certain property for which marital deduction was previously allowed.

Code of Federal Regulations, 2010 CFR

2010-04-01

... in which the decedent had a qualifying income interest for life and for which a deduction was allowed... creating the interest. See section 2207A, regarding the right of recovery against the persons receiving the... section 6018. Similarly, the executor could establish that the transfer creating the decedent's qualifying...

Writing for professional publication. Part 5: creating interest.

PubMed

Fowler, John

The first four parts of this series on writing for professional publication focused on the research and preparation required before beginning to write a potential article. In this fifth part of the series, John Fowler, an experienced nursing lecturer and author, explores the final step in preparation for writing: that of creating interest.

2014 Update of the Canadian Rheumatology Association/spondyloarthritis research consortium of Canada treatment recommendations for the management of spondyloarthritis. Part I: principles of the management of spondyloarthritis in Canada.

PubMed

Rohekar, Sherry; Chan, Jon; Tse, Shirley M L; Haroon, Nigil; Chandran, Vinod; Bessette, Louis; Mosher, Dianne; Flanagan, Cathy; Keen, Kevin J; Adams, Karen; Mallinson, Michael; Thorne, Carter; Rahman, Proton; Gladman, Dafna D; Inman, Robert D

2015-04-01

The Canadian Rheumatology Association (CRA) and the Spondyloarthritis Research Consortium of Canada (SPARCC) have collaborated to update the recommendations for the management of spondyloarthritis (SpA). A working group was assembled and consisted of the SPARCC executive committee, rheumatologist leaders from SPARCC collaborating sites, Canadian rheumatologists from across the country with an interest in SpA (both academic and community), a rheumatology trainee with an interest in SpA, an epidemiologist/health services researcher, a member of the CRA executive, a member of the CRA therapeutics committee, and a patient representative from the Canadian Spondylitis Association. An extensive review was conducted of literature published from 2007 to 2014 involving the management of SpA. The working group created draft recommendations using multiple rounds of Web-based surveys and an in-person conference. A survey was sent to the membership of the CRA to obtain an extended review that was used to finalize the recommendations. Guidelines for the management of SpA were created. Part I focuses on the principles of management of SpA in Canada and includes 6 general management principles, 5 ethical considerations, target groups for treatment recommendations, 2 wait time recommendations, and recommendations for disease monitoring. Also included are 6 modifications for application to juvenile SpA. These recommendations were developed based on current literature and applied to a Canadian healthcare context. It is hoped that the implementation of these recommendations will promote best practices in the treatment of SpA.

Sensing in the collaborative Internet of Things.

PubMed

Borges Neto, João B; Silva, Thiago H; Assunção, Renato Martins; Mini, Raquel A F; Loureiro, Antonio A F

2015-03-19

We are entering a new era of computing technology, the era of Internet of Things (IoT). An important element for this popularization is the large use of off-the-shelf sensors. Most of those sensors will be deployed by different owners, generally common users, creating what we call the Collaborative IoT. This collaborative IoT helps to increase considerably the amount and availability of collected data for different purposes, creating new interesting opportunities, but also several challenges. For example, it is very challenging to search for and select a desired sensor or a group of sensors when there is no description about the provided sensed data or when it is imprecise. Given that, in this work we characterize the properties of the sensed data in the Internet of Things, mainly the sensed data contributed by several sources, including sensors from common users. We conclude that, in order to safely use data available in the IoT, we need a filtering process to increase the data reliability. In this direction, we propose a new simple and powerful approach that helps to select reliable sensors. We tested our method for different types of sensed data, and the results reveal the effectiveness in the correct selection of sensor data.

Integrating Journalism Into Health Promotion: Creating and Disseminating Community Narratives.

PubMed

Brown, Louis D; Berryhill, Joseph C; Jones, Eric C

2018-06-01

Media coverage of mental health and other social issues often relies on episodic narratives that suggest individualistic causes and solutions, while reinforcing negative stereotypes. Community narratives can provide empowering alternatives, serving as media advocacy tools used to shape the policy debate on a social issue. This article provides health promotion researchers and practitioners with guidance on how to develop and disseminate community narratives to broaden awareness of social issues and build support for particular programs and policy solutions. To exemplify the community narrative development process and highlight important considerations, this article examines a narrative from a mental health consumer-run organization. In the narrative, people with mental health problems help one another while operating a nonprofit organization, thereby countering stigmatizing media portrayals of people with mental illness as dangerous and incompetent. The community narrative frame supports the use of consumer-run organizations, which are not well-known and receive little funding despite evidence of effectiveness. The article concludes by reviewing challenges to disseminating community narratives, such as creating a product of interest to media outlets, and potential solutions, such as engaging media representatives through community health partnerships and using social media to draw attention to the narratives.

Ready to use bioinformatics analysis as a tool to predict immobilisation strategies for protein direct electron transfer (DET).

PubMed

Cazelles, R; Lalaoui, N; Hartmann, T; Leimkühler, S; Wollenberger, U; Antonietti, M; Cosnier, S

2016-11-15

Direct electron transfer (DET) to proteins is of considerable interest for the development of biosensors and bioelectrocatalysts. While protein structure is mainly used as a method of attaching the protein to the electrode surface, we employed bioinformatics analysis to predict the suitable orientation of the enzymes to promote DET. Structure similarity and secondary structure prediction were combined underlying localized amino-acids able to direct one of the enzyme's electron relays toward the electrode surface by creating a suitable bioelectrocatalytic nanostructure. The electro-polymerization of pyrene pyrrole onto a fluorine-doped tin oxide (FTO) electrode allowed the targeted orientation of the formate dehydrogenase enzyme from Rhodobacter capsulatus (RcFDH) by means of hydrophobic interactions. Its electron relays were directed to the FTO surface, thus promoting DET. The reduction of nicotinamide adenine dinucleotide (NAD(+)) generating a maximum current density of 1μAcm(-2) with 10mM NAD(+) leads to a turnover number of 0.09electron/s/molRcFDH. This work represents a practical approach to evaluate electrode surface modification strategies in order to create valuable bioelectrocatalysts. Copyright © 2016 Elsevier B.V. All rights reserved.

Emerging uses of patient generated health data in clinical research.

PubMed

Wood, William A; Bennett, Antonia V; Basch, Ethan

2015-05-01

Recent advancements in consumer directed personal computing technology have led to the generation of biomedically-relevant data streams with potential health applications. This has catalyzed international interest in Patient Generated Health Data (PGHD), defined as "health-related data - including health history, symptoms, biometric data, treatment history, lifestyle choices, and other information-created, recorded, gathered, or inferred by or from patients or their designees (i.e. care partners or those who assist them) to help address a health concern."(Shapiro et al., 2012) PGHD offers several opportunities to improve the efficiency and output of clinical trials, particularly within oncology. These range from using PGHD to understand mechanisms of action of therapeutic strategies, to understanding and predicting treatment-related toxicity, to designing interventions to improve adherence and clinical outcomes. To facilitate the optimal use of PGHD, methodological research around considerations related to feasibility, validation, measure selection, and modeling of PGHD streams is needed. With successful integration, PGHD can catalyze the application of "big data" to cancer clinical research, creating both "n of 1" and population-level observations, and generating new insights into the nature of health and disease. Copyright © 2014 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved.

Oil shale development and its environmental considerations

USGS Publications Warehouse

Stone, R.T.; Johnson, H.; Decora, A.

1974-01-01

The petroleum shortage recently experienced by many nations throughout the world has created an intense interest in obtaining new and supplemental energy sources. In the United States, this interest has been centered on oil shale. Any major action by the federal government having significant environmental effects requires compliance with the National Environmental Policy Act of 1969 (NEPA). Since most oil shale is found on federal lands, and since its development involves significant environmental impacts, leasing oil shale lands to private interests must be in compliance with NEPA. For oil shale, program planning began at approximately the same time that NEPA was signed into law. By structuring the program to permit a resource and technological inventory by industry and the federal agencies, the Department of the Interior was able simultaneously to conduct the environmental assessments required by the act. This required: 1. Clearly defined program objections; 2. An organization which could integrate public policy with diverse scientific disciplines and environmental concerns; and 3. Flexible decisionmaking to adjust to policy changes as well as to evolving interpretations on EPA as clarified by court decisions. This paper outlines the program, the organization structure that was created for this specific task, and the environmental concerns which were investigated. The success of the program has been demonstrated by meeting the requirements of NEPA, without court challenge, and by industry's acceptance of a leasing program that included the most stringent environmental protection provisions ever required. The need for energy development has spurred the acceptance of the program. However, by its awareness and willingness to meet the environmental challenges of the future, industry has shown a reasonable understanding of its commitments. The pros and cons of development were publicly considered in hearings and analyzed in the final environmental statement. This action aided greatly in preventing legal challenges. The prototype oil shale program is now under way and this new energy source, developed with strict environmental safeguards, may soon be available to our nation.

Research What You Love--and Get It Published Anyway.

ERIC Educational Resources Information Center

Ames, Ina Ruth

The dual purpose of researching what an individual academic loves and using it for career advancement is a created possibility, not an organic outcome. Such possibilities can be created by using the following approaches: (1) research a subject of interest to yourself and then submit it to a population that is interested in the same material; (2)…

Transnational Tobacco Company Interests in Smokeless Tobacco in Europe: Analysis of Internal Industry Documents and Contemporary Industry Materials

PubMed Central

Peeters, Silvy; Gilmore, Anna B.

2013-01-01

Background European Union (EU) legislation bans the sale of snus, a smokeless tobacco (SLT) which is considerably less harmful than smoking, in all EU countries other than Sweden. To inform the current review of this legislation, this paper aims to explore transnational tobacco company (TTC) interests in SLT and pure nicotine in Europe from the 1970s to the present, comparing them with TTCs' public claims of support for harm reduction. Methods and Results Internal tobacco industry documents (in total 416 documents dating from 1971 to 2009), obtained via searching the online Legacy Tobacco Documents Library, were analysed using a hermeneutic approach. This library comprises documents obtained via litigation in the US and does not include documents from Imperial Tobacco, Japan Tobacco International, or Swedish Match. To help overcome this limitation and provide more recent data, we triangulated our documentary findings with contemporary documentation including TTC investor presentations. The analysis demonstrates that British American Tobacco explored SLT opportunities in Europe from 1971 driven by regulatory threats and health concerns, both likely to impact cigarette sales negatively, and the potential to create a new form of tobacco use among those no longer interested in taking up smoking. Young people were a key target. TTCs did not, however, make SLT investments until 2002, a time when EU cigarette volumes started declining, smoke-free legislation was being introduced, and public health became interested in harm reduction. All TTCs have now invested in snus (and recently in pure nicotine), yet both early and recent snus test markets appear to have failed, and little evidence was found in TTCs' corporate materials that snus is central to their business strategy. Conclusions There is clear evidence that BAT's early interest in introducing SLT in Europe was based on the potential for creating an alternative form of tobacco use in light of declining cigarette sales and social restrictions on smoking, with young people a key target. We conclude that by investing in snus, and recently nicotine, TTCs have eliminated competition between cigarettes and lower-risk products, thus helping maintain the current market balance in favour of (highly profitable) cigarettes while ensuring TTCs' long-term future should cigarette sales decline further and profit margins be eroded. Please see later in the article for the Editors' Summary PMID:24058299

Transnational tobacco company interests in smokeless tobacco in Europe: analysis of internal industry documents and contemporary industry materials.

PubMed

Peeters, Silvy; Gilmore, Anna B

2013-01-01

European Union (EU) legislation bans the sale of snus, a smokeless tobacco (SLT) which is considerably less harmful than smoking, in all EU countries other than Sweden. To inform the current review of this legislation, this paper aims to explore transnational tobacco company (TTC) interests in SLT and pure nicotine in Europe from the 1970s to the present, comparing them with TTCs' public claims of support for harm reduction. Internal tobacco industry documents (in total 416 documents dating from 1971 to 2009), obtained via searching the online Legacy Tobacco Documents Library, were analysed using a hermeneutic approach. This library comprises documents obtained via litigation in the US and does not include documents from Imperial Tobacco, Japan Tobacco International, or Swedish Match. To help overcome this limitation and provide more recent data, we triangulated our documentary findings with contemporary documentation including TTC investor presentations. The analysis demonstrates that British American Tobacco explored SLT opportunities in Europe from 1971 driven by regulatory threats and health concerns, both likely to impact cigarette sales negatively, and the potential to create a new form of tobacco use among those no longer interested in taking up smoking. Young people were a key target. TTCs did not, however, make SLT investments until 2002, a time when EU cigarette volumes started declining, smoke-free legislation was being introduced, and public health became interested in harm reduction. All TTCs have now invested in snus (and recently in pure nicotine), yet both early and recent snus test markets appear to have failed, and little evidence was found in TTCs' corporate materials that snus is central to their business strategy. There is clear evidence that BAT's early interest in introducing SLT in Europe was based on the potential for creating an alternative form of tobacco use in light of declining cigarette sales and social restrictions on smoking, with young people a key target. We conclude that by investing in snus, and recently nicotine, TTCs have eliminated competition between cigarettes and lower-risk products, thus helping maintain the current market balance in favour of (highly profitable) cigarettes while ensuring TTCs' long-term future should cigarette sales decline further and profit margins be eroded. Please see later in the article for the Editors' Summary.

Creating Library Interiors: Planning and Design Considerations.

ERIC Educational Resources Information Center

Jones, Plummer Alston, Jr.; Barton, Phillip K.

1997-01-01

Examines design considerations for public library interiors: access; acoustical treatment; assignable and nonassignable space; building interiors: ceilings, clocks, color, control, drinking fountains; exhibit space: slotwall display, floor coverings, floor loading, furniture, lighting, mechanical systems, public address, copying machines,…

47 CFR 1.3003 - Mandatory factors for evaluating conflicts of interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... create a conflict of interest or the appearance of a conflict of interest. In making conflict of interest... at the Commission affecting the intended donor; (c) The timing of the intended gift; (d) The market...

String tightening as a self-organizing phenomenon.

PubMed

Banerjee, Bonny

2007-09-01

The phenomenon of self-organization has been of special interest to the neural network community throughout the last couple of decades. In this paper, we study a variant of the self-organizing map (SOM) that models the phenomenon of self-organization of the particles forming a string when the string is tightened from one or both of its ends. The proposed variant, called the string tightening self-organizing neural network (STON), can be used to solve certain practical problems, such as computation of shortest homotopic paths, smoothing paths to avoid sharp turns, computation of convex hull, etc. These problems are of considerable interest in computational geometry, robotics path-planning, artificial intelligence (AI) (diagrammatic reasoning), very large scale integration (VLSI) routing, and geographical information systems. Given a set of obstacles and a string with two fixed terminal points in a 2-D space, the STON model continuously tightens the given string until the unique shortest configuration in terms of the Euclidean metric is reached. The STON minimizes the total length of a string on convergence by dynamically creating and selecting feature vectors in a competitive manner. Proof of correctness of this anytime algorithm and experimental results obtained by its deployment have been presented in the paper.

Design and application of chitosan microspheres as oral and nasal vaccine carriers: an updated review

PubMed Central

Islam, Mohammad Ariful; Firdous, Jannatul; Choi, Yun-Jaie; Yun, Cheol-Heui; Cho, Chong-Su

2012-01-01

Chitosan, a natural biodegradable polymer, is of great interest in biomedical research due to its excellent properties including bioavailability, nontoxicity, high charge density, and mucoadhesivity, which creates immense potential for various pharmaceutical applications. It has gelling properties when it interacts with counterions such as sulfates or polyphosphates and when it crosslinks with glutaraldehyde. This characteristic facilitates its usefulness in the coating or entrapment of biochemicals, drugs, antigenic molecules as a vaccine candidate, and microorganisms. Therefore, chitosan together with the advance of nanotechnology can be effectively applied as a carrier system for vaccine delivery. In fact, chitosan microspheres have been studied as a promising carrier system for mucosal vaccination, especially via the oral and nasal route to induce enhanced immune responses. Moreover, the thiolated form of chitosan is of considerable interest due to its improved mucoadhesivity, permeability, stability, and controlled/extended release profile. This review describes the various methods used to design and synthesize chitosan microspheres and recent updates on their potential applications for oral and nasal delivery of vaccines. The potential use of thiolated chitosan microspheres as next-generation mucosal vaccine carriers is also discussed. PMID:23271909

Mongolia's potential in international cooperation in the Asian energy space

NASA Astrophysics Data System (ADS)

Batmunkh, Sereeter; Stennikov, Valery; Bat-Erdene, Bayar; Erdenebaatar, Altay

2018-01-01

The paper is concerned with the issues of interstate electric power interconnections to be created in the countries of Northeast Asia. The conditions are formulated, the problems are stated, and solutions for Mongolia's entry into the Asian energy space are proposed. The electricity consumption rates are growing, however, the Northeast Asia countries differ considerably in available energy resources to cope with this growth. Therefore, the need to build international electric power interconnections that take into account climatic features, seasonal peak load differences and other factors in order to rationally match power demand and supply is getting increasingly more obvious. Mongolia can take an active part in this process, as the country is rich in energy resources and interested in their development to meet their domestic needs and exchange with neighboring countries. The establishment of interstate power interconnections in the Northeast Asia countries represents a topical task whose solution will make it possible to meet the demand of this region for electricity on mutually beneficial terms. Mongolia has a good spatial position, energy resources and is interested in ensuring domestic energy balance. Therefore, the country can be an active participant in such an integration process.

Calculation of metamorphic two-dimensional quantum energy system: Application to wetting layer states in InAs/InGaAs metamorphic quantum dot nanostructures

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

Seravalli, L.; Trevisi, G.; Frigeri, P.

In this work, we calculate the two-dimensional quantum energy system of the In(Ga)As wetting layer that arises in InAs/InGaAs/GaAs metamorphic quantum dot structures. Model calculations were carried on the basis of realistic material parameters taking in consideration their dependence on the strain relaxation of the metamorphic buffer; results of the calculations were validated against available literature data. Model results confirmed previous hypothesis on the extrinsic nature of the disappearance of wetting layer emission in metamorphic structures with high In composition. We also show how, by adjusting InGaAs metamorphic buffer parameters, it could be possible: (i) to spatially separate carriers confinedmore » in quantum dots from wetting layer carriers, (ii) to create an hybrid 0D-2D system, by tuning quantum dot and wetting layer levels. These results are interesting not only for the engineering of quantum dot structures but also for other applications of metamorphic structures, as the two design parameters of the metamorphic InGaAs buffer (thickness and composition) provide additional degrees of freedom to control properties of interest.« less

Using the Internet as a Tool for Public Service: Creating a Community History Web Site

ERIC Educational Resources Information Center

Henson, Darold Leigh

2005-01-01

Creating a community history Web site is a way for technical communication practitioners, students, and teachers to improve their expertise while performing a valuable public service. Developers of this kind of Web site combine personal interest in the history and culture of their chosen communities with professional interest in a wide range of…

The role of history in teaching science — A case study

NASA Astrophysics Data System (ADS)

Hendrick, Robert M.

1992-06-01

One of the most interesting aspects of late-nineteenth-century France was the extraordinary interest the public expressed in science. Its adulation of Pasteur was only one of the many manifestations of this interest. It was also expressed in the widespread popularity of scientists as public figures and in the increasing public and private financial support of science. While popularity of science was created in the general public by fiction and by the various international ‘world fairs’ held in Paris, it was strongest and most important in the middle classes. This paper examines one of the key methods used to stimulate bourgeois interest in science in France during the Second Empire and early Third Republic (1852 1895): the campaign to create a science vulgarisée, a popularized science. While a number of different approaches used by these popularizers are examined, the article concentrates on the ‘science writings’ of Jules Michelet and Jules Verne, both of whom were immensely successful in creating a favorable climate of opinion for French science. The article concludes by suggesting how such an approach could be modernized and utilized in order to create greater scientific literacy and a similar acceptance by the public today.

7 CFR 1951.867 - Conflict of interest.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 14 2010-01-01 2009-01-01 true Conflict of interest. 1951.867 Section 1951.867... Conflict of interest. The intermediary will, for each proposed loan to an ultimate recipient, inform FmHA... financial interest is sufficient to create potential conflict of interest. In the event FmHA or its...

Gendered career considerations consolidate from the start of medical education.

PubMed

Alers, Margret; Verdonk, Petra; Bor, Hans; Hamberg, Katarina; Lagro-Janssen, Antoine

2014-09-13

To explore changes in specialty preferences and work-related topics during the theoretical phase of Dutch medical education and the role of gender. A cohort of medical students at Radboudumc, the Netherlands, was surveyed at start (N=612, 69.1% female) and after three years (N=519, 69.2% female), on specialty preferences, full-time or part-time work, motivational factors, and work-life issues. Chi square tests were performed to analyze gender-differences, and logistic regression to explore the influence of gender on considerations. A total of 214 female and 78 male students completed both surveys. After three years, the male students remained highly interested in surgery, but the female students increasingly preferred gynecology. These initial preferences were predictive. Four out of five male students versus three out of five female students continued to show a full-time preference. Women increasingly preferred part-time work. After three years, the combination of work, care, and patient contact motivated female students more, whereas salary remained more important to male students. Female students indicated that their future careers would influence their family life; male students assumed having a family would only affect their partners' careers. Against an international background of the feminization of medicine, our study shows that career considerations are reinforced early in medical studies. Women prefer to work fewer hours and anticipate care tasks more often. Students' preferences reflect Dutch cultural norms about working men and women. Therefore, guidance in choice-making much earlier in medical education can create opportunities.

5 CFR 6801.102 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

...; any interests convertible into debt or equity interests; and any options, rights, warrants, puts, calls, straddles, and derivatives with respect thereto. (2) Debt or equity interest does not include deposits; credit union shares; any future interest created by someone other than the employee, his or her...

Estimating the hatchery fraction of a natural population: a Bayesian approach

USGS Publications Warehouse

Barber, Jarrett J.; Gerow, Kenneth G.; Connolly, Patrick J.; Singh, Sarabdeep

2011-01-01

There is strong and growing interest in estimating the proportion of hatchery fish that are in a natural population (the hatchery fraction). In a sample of fish from the relevant population, some are observed to be marked, indicating their origin as hatchery fish. The observed proportion of marked fish is usually less than the actual hatchery fraction, since the observed proportion is determined by the proportion originally marked, differential survival (usually lower) of marked fish relative to unmarked hatchery fish, and rates of mark retention and detection. Bayesian methods can work well in a setting such as this, in which empirical data are limited but for which there may be considerable expert judgment regarding these values. We explored a Bayesian estimation of the hatchery fraction using Monte Carlo–Markov chain methods. Based on our findings, we created an interactive Excel tool to implement the algorithm, which we have made available for free.

A survey of scientific literacy to provide a foundation for designing science communication in Japan.

PubMed

Kawamoto, Shishin; Nakayama, Minoru; Saijo, Miki

2013-08-01

There are various definitions and survey methods for scientific literacy. Taking into consideration the contemporary significance of scientific literacy, we have defined it with an emphasis on its social aspects. To acquire the insights needed to design a form of science communication that will enhance the scientific literacy of each individual, we conducted a large-scale random survey within Japan of individuals older than 18 years, using a printed questionnaire. The data thus acquired were analyzed using factor analysis and cluster analysis to create a 3-factor/4-cluster model of people's interest and attitude toward science, technology and society and their resulting tendencies. Differences were found among the four clusters in terms of the three factors: scientific factor, social factor, and science-appreciating factor. We propose a plan for designing a form of science communication that is appropriate to this current status of scientific literacy in Japan.

Visual social network analysis: effective approach to model complex human social, behaviour & culture.

PubMed

Ahram, Tareq Z; Karwowski, Waldemar

2012-01-01

The advent and adoption of internet-based social networking has significantly altered our daily lives. The educational community has taken notice of the positive aspects of social networking such as creation of blogs and to support groups of system designers going through the same challenges and difficulties. This paper introduces a social networking framework for collaborative education, design and modeling of the next generation of smarter products and services. Human behaviour modeling in social networking application aims to ensure that human considerations for learners and designers have a prominent place in the integrated design and development of sustainable, smarter products throughout the total system lifecycle. Social networks blend self-directed learning and prescribed, existing information. The self-directed element creates interest within a learner and the ability to access existing information facilitates its transfer, and eventual retention of knowledge acquired.

MgZnO High Voltage Thin Film Transistors on Glass for Inverters in Building Integrated Photovoltaics

DOE PAGES

Hong, Wen-Chiang; Ku, Chieh-Jen; Li, Rui; ...

2016-10-10

Building integrated photovoltaics (BIPV) have attracted considerable interests because of its aesthetically attractive appearance and overall low cost. In BIPV, system integration on a glass substrate like windows is essential to cover a large area of a building with low cost. But, the conventional high voltage devices in inverters have to be built on the specially selected single crystal substrates, limiting its application for large area electronic systems, such as the BIPV. We demonstrate a Magnesium Zinc Oxide (MZO) based high voltage thin film transistor (HVTFT) built on a transparent glass substrate. We designed devices with unique ring-type structures andmore » use modulated Mg doping in the channel - gate dielectric interface, resulting in a blocking voltage of over 600 V. In addition to BIPV, the MZO HVTFT based inverter technology also creates new opportunities for emerging self-powered smart glass.« less

Hydrogen tunneling links protein dynamics to enzyme catalysis.

PubMed

Klinman, Judith P; Kohen, Amnon

2013-01-01

The relationship between protein dynamics and function is a subject of considerable contemporary interest. Although protein motions are frequently observed during ligand binding and release steps, the contribution of protein motions to the catalysis of bond making/breaking processes is more difficult to probe and verify. Here, we show how the quantum mechanical hydrogen tunneling associated with enzymatic C-H bond cleavage provides a unique window into the necessity of protein dynamics for achieving optimal catalysis. Experimental findings support a hierarchy of thermodynamically equilibrated motions that control the H-donor and -acceptor distance and active-site electrostatics, creating an ensemble of conformations suitable for H-tunneling. A possible extension of this view to methyl transfer and other catalyzed reactions is also presented. The impact of understanding these dynamics on the conceptual framework for enzyme activity, inhibitor/drug design, and biomimetic catalyst design is likely to be substantial.

Hydrogen Tunneling Links Protein Dynamics to Enzyme Catalysis

PubMed Central

Klinman, Judith P.; Kohen, Amnon

2014-01-01

The relationship between protein dynamics and function is a subject of considerable contemporary interest. Although protein motions are frequently observed during ligand binding and release steps, the contribution of protein motions to the catalysis of bond making/breaking processes is more difficult to probe and verify. Here, we show how the quantum mechanical hydrogen tunneling associated with enzymatic C–H bond cleavage provides a unique window into the necessity of protein dynamics for achieving optimal catalysis. Experimental findings support a hierarchy of thermodynamically equilibrated motions that control the H-donor and -acceptor distance and active-site electrostatics, creating an ensemble of conformations suitable for H-tunneling. A possible extension of this view to methyl transfer and other catalyzed reactions is also presented. The impact of understanding these dynamics on the conceptual framework for enzyme activity, inhibitor/drug design, and biomimetic catalyst design is likely to be substantial. PMID:23746260

Self-shaping of bioinspired chiral composites

NASA Astrophysics Data System (ADS)

Rong, Qing-Qing; Cui, Yu-Hong; Shimada, Takahiro; Wang, Jian-Shan; Kitamura, Takayuki

2014-08-01

Self-shaping materials such as shape memory polymers have recently drawn considerable attention owing to their high shape-changing ability in response to changes in ambient conditions, and thereby have promising applications in the biomedical, biosensing, soft robotics and aerospace fields. Their design is a crucial issue of both theoretical and technological interest. Motivated by the shape-changing ability of Towel Gourd tendril helices during swelling/deswelling, we present a strategy for realizing self-shaping function through the deformation of micro/nanohelices. To guide the design and fabrication of self-shaping materials, the shape equations of bent configurations, twisted belts, and helices of slender chiral composite are developed using the variation method. Furthermore, it is numerically shown that the shape changes of a chiral composite can be tuned by the deformation of micro/nanohelices and the fabricated fiber directions. This work paves a new way to create self-shaping composites.

Balancing focused combinatorial libraries based on multiple GPCR ligands

NASA Astrophysics Data System (ADS)

Soltanshahi, Farhad; Mansley, Tamsin E.; Choi, Sun; Clark, Robert D.

2006-08-01

G-Protein coupled receptors (GPCRs) are important targets for drug discovery, and combinatorial chemistry is an important tool for pharmaceutical development. The absence of detailed structural information, however, limits the kinds of combinatorial design techniques that can be applied to GPCR targets. This is particularly problematic given the current emphasis on focused combinatorial libraries. By linking an incremental construction method (OptDesign) to the very fast shape-matching capability of ChemSpace, we have created an efficient method for designing targeted sublibraries that are topomerically similar to known actives. Multi-objective scoring allows consideration of multiple queries (actives) simultaneously. This can lead to a distribution of products skewed towards one particular query structure, however, particularly when the ligands of interest are quite dissimilar to one another. A novel pivoting technique is described which makes it possible to generate promising designs even under those circumstances. The approach is illustrated by application to some serotonergic agonists and chemokine antagonists.

Colour Consideration for Waiting areas in hospitals

NASA Astrophysics Data System (ADS)

Zraati, Parisa

2012-08-01

Colour is one the most important factors in the nature that can have some affects on human behaviour. Many years ago, it was proven that using colour in public place can have some affect on the users. Depend of the darkness and lightness; it can be vary from positive to negative. The research will mainly focus on the colour and psychological influences and physical factors. The statement of problem in this research is what is impact of colour usually applied to waiting area? The overall aim of the study is to explore the visual environment of hospitals and to manage the colour psychological effect of the hospital users in the waiting area by creating a comfortable, pleasant and cozy environment for users while spend their time in waiting areas. The analysisconcentrate on satisfaction and their interesting regarding applied colour in two private hospital waiting area in Malaysia.

Ethical considerations and proposed guidelines for the use of radio frequency identification: especially concerning its use for promoting public safety and national security.

PubMed

Anderson, Amber McKee; Labay, Vladimir

2006-04-01

Radio Frequency Identification (RFID) is quickly growing in its applications. A variety of uses for the technology are beginning to be developed, including chips which can be used in identification cards, in individual items, and for human applications, allowing a chip to be embedded under the skin. Such chips could provide numerous benefits ranging from day-to-day convenience to the increased ability of the federal government to adequately ensure the safety of its citizens. However, there are also valid concerns about the potential of this technology to infringe on privacy, creating fears of a surveillance society. These are concerns that must be addressed quickly, with sensitivity to individual interests and societal welfare, allowing humanity to reap the benefits of convenience and safety without paying an unacceptable price in the loss of privacy.

Information system needs in health promotion: a case study of the Safe Community programme using requirements engineering methods.

PubMed

Timpka, Toomas; Olvander, Christina; Hallberg, Niklas

2008-09-01

The international Safe Community programme was used as the setting for a case study to explore the need for information system support in health promotion programmes. The 14 Safe Communities active in Sweden during 2002 were invited to participate and 13 accepted. A questionnaire on computer usage and a critical incident technique instrument were distributed. Sharing of management information, creating social capital for safety promotion, and injury data recording were found to be key areas that need to be further supported by computer-based information systems. Most respondents reported having access to a personal computer workstation with standard office software. Interest in using more advanced computer applications was low, and there was considerable need for technical user support. Areas where information systems can be used to make health promotion practice more efficient were identified, and patterns of computers usage were described.

The Baby Friendly Hospital Initiative and the ten steps for successful breastfeeding. a critical review of the literature.

PubMed

Gomez-Pomar, Enrique; Blubaugh, Robert

2018-02-07

There is no doubt regarding the multiple benefits of breastfeeding for infants and society in general. Therefore, the World Health Organization (WHO) in a conjoint effort with United Nations International Children's Emergency Fund (UNICEF) developed the "Ten Steps to Successful Breastfeeding" in 1992, which became the backbone of the Baby Friendly Hospital Initiative (BFHI). Following this development, many hospitals and countries intensified their position towards creating a "breastfeeding oriented" practice. Over the past two decades, the interest increased in the BFHI and the Ten Steps. However, alongside the implementation of the initiative, extensive research continues to evaluate the benefits and dangers of the suggested practices. Hence, it is our intention to make a critical evaluation of the current BFHI and the Ten Steps recommendations in consideration of the importance of providing an evidence-based breastfeeding supported environment for our mothers and infants.

Bioethical considerations in translational research: primate stroke.

PubMed

Sughrue, Michael E; Mocco, J; Mack, Willam J; Ducruet, Andrew F; Komotar, Ricardo J; Fischbach, Ruth L; Martin, Thomas E; Connolly, E Sander

2009-05-01

Controversy and activism have long been linked to the subject of primate research. Even in the midst of raging ethical debates surrounding fertility treatments, genetically modified foods and stem-cell research, there has been no reduction in the campaigns of activists worldwide. Playing their trade of intimidation aimed at ending biomedical experimentation in all animals, they have succeeded in creating an environment where research institutions, often painted as guilty until proven innocent, have avoided addressing the issue for fear of becoming targets. One area of intense debate is the use of primates in stroke research. Despite the fact that stroke kills more people each year than AIDS and malaria, and less than 5% of patients are candidates for current therapies, there is significant opposition to primate stroke research. A balanced examination of the ethics of primate stroke research is thus of broad interest to all areas of biomedical research.

A single bout of meditation biases cognitive control but not attentional focusing: Evidence from the global-local task.

PubMed

Colzato, Lorenza S; van der Wel, Pauline; Sellaro, Roberta; Hommel, Bernhard

2016-01-01

Recent studies show that a single bout of meditation can impact information processing. We were interested to see whether this impact extends to attentional focusing and the top-down control over irrelevant information. Healthy adults underwent brief single bouts of either focused attention meditation (FAM), which is assumed to increase top-down control, or open monitoring meditation (OMM), which is assumed to weaken top-down control, before performing a global-local task. While the size of the global-precedence effect (reflecting attentional focusing) was unaffected by type of meditation, the congruency effect (indicating the failure to suppress task-irrelevant information) was considerably larger after OMM than after FAM. Our findings suggest that engaging in particular kinds of meditation creates particular cognitive-control states that bias the individual processing style toward either goal-persistence or cognitive flexibility. Copyright © 2015 Elsevier Inc. All rights reserved.

Micromachined probes for laboratory plasmas

NASA Astrophysics Data System (ADS)

Chiang, Franklin Changta

As we begin to find more applications for plasmas in our everyday lives, the ability to characterize and understand their inner workings becomes increasingly important. Much of our current understanding of plasma physics comes from investigations conducted in diffuse, outer space plasmas where experimenters have no control over the environment or experimental conditions and one measures interesting phenomena only by chance when the spacecraft or satellite passes through them. Ideally, experiments should be performed in a controlled environment, where plasma events can be deliberately and reliably created when wanted and probes placed precisely within the plasma. Unfortunately, often due to their size, probes used in outer space are unsuitable for use in high-density laboratory plasmas, and constructing probes that can be used in terrestrial plasmas is a considerable challenge. This dissertation presents the development, implementation, and experimental results of three micromachined probes capable of measuring voltage and electric field, ion energies, and changing magnetic fields (B-dot) in laboratory plasmas.

MgZnO High Voltage Thin Film Transistors on Glass for Inverters in Building Integrated Photovoltaics.

PubMed

Hong, Wen-Chiang; Ku, Chieh-Jen; Li, Rui; Abbaslou, Siamak; Reyes, Pavel; Wang, Szu-Ying; Li, Guangyuan; Lu, Ming; Sheng, Kuang; Lu, Yicheng

2016-10-10

Building integrated photovoltaics (BIPV) have attracted considerable interests because of its aesthetically attractive appearance and overall low cost. In BIPV, system integration on a glass substrate like windows is essential to cover a large area of a building with low cost. However, the conventional high voltage devices in inverters have to be built on the specially selected single crystal substrates, limiting its application for large area electronic systems, such as the BIPV. We demonstrate a Magnesium Zinc Oxide (MZO) based high voltage thin film transistor (HVTFT) built on a transparent glass substrate. The devices are designed with unique ring-type structures and use modulated Mg doping in the channel - gate dielectric interface, resulting in a blocking voltage of over 600 V. In addition to BIPV, the MZO HVTFT based inverter technology also creates new opportunities for emerging self-powered smart glass.

Open research practices: unintended consequences and suggestions for averting them. (Commentary on the Peer Reviewers' Openness Initiative)

PubMed Central

2016-01-01

The Peer Reviewers' Openness Initiative (PROI) is a move to enlist reviewers in the promotion of data-sharing. In this commentary, I discuss objections that can be raised, first to the specific proposals in the PROI, and second to data-sharing in general. I argue that although many objections have strong counter-arguments, others merit more serious consideration. Regarding the PROI, I suggest that it could backfire if editors and authors feel coerced into data-sharing and so may not be the most pragmatic way of encouraging greater openness. More generally, while promoting data-sharing, we need to be sensitive to cases where sharing of data from human participants could create ethical problems. Furthermore, those interested in promoting reproducible science need to defend against an increased risk of data-dredging when large, multivariable datasets are shared. I end with some suggestions to avoid these unintended consequences. PMID:27152225

MgZnO High Voltage Thin Film Transistors on Glass for Inverters in Building Integrated Photovoltaics

PubMed Central

Hong, Wen-Chiang; Ku, Chieh-Jen; Li, Rui; Abbaslou, Siamak; Reyes, Pavel; Wang, Szu-Ying; Li, Guangyuan; Lu, Ming; Sheng, Kuang; Lu, Yicheng

2016-01-01

Building integrated photovoltaics (BIPV) have attracted considerable interests because of its aesthetically attractive appearance and overall low cost. In BIPV, system integration on a glass substrate like windows is essential to cover a large area of a building with low cost. However, the conventional high voltage devices in inverters have to be built on the specially selected single crystal substrates, limiting its application for large area electronic systems, such as the BIPV. We demonstrate a Magnesium Zinc Oxide (MZO) based high voltage thin film transistor (HVTFT) built on a transparent glass substrate. The devices are designed with unique ring-type structures and use modulated Mg doping in the channel - gate dielectric interface, resulting in a blocking voltage of over 600 V. In addition to BIPV, the MZO HVTFT based inverter technology also creates new opportunities for emerging self-powered smart glass. PMID:27721484

The roles of family, culture, and social cognitive variables in the career interests and goals of Asian American college students.

PubMed

Hui, Kayi; Lent, Robert W

2018-01-01

Although family and cultural factors have been assumed to play important roles in the career development of Asian Americans, theory-driven research on this topic remains limited. We examined culturally relevant factors that may contribute to Asian Americans' consideration of fields in which they are overrepresented (e.g., science, technology, engineering) and underrepresented (e.g., education, social science). Drawing from social cognitive career theory, a culture-specific, social cognitive model of career interests and choice was tested in Holland's (1997) Investigative (I) and Social (S) themes. A sample of 802 Asian American undergraduates completed measures of family support, self-efficacy, outcome expectations, interest, and career choice consideration in relation to both Holland themes. Two indicators of acculturation/enculturation (adherence to Asian values and generation status in the United States) were also obtained. The model accounted for a substantial amount of variance in Asian American college students' career consideration in both themes. Family support and acculturation played varying roles, depending on the Holland theme. For example, family support was linked to career choice consideration both directly (in the S theme) and indirectly, via other predictors (in both themes). Contrary to expectations, the acculturation variables did not moderate the relation of family support or interest to career consideration in either theme. We discuss the implications of these findings for efforts to understand and facilitate the career development of Asian American college students. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Financial conflicts of interest in science.

PubMed

Sax, Joanna K

2012-01-01

This Article proposes a new direction for addressing financial conflicts of interest, which plague biomedical research and threaten scientific integrity. This Article descriptively states the controversy surrounding financial conflicts of interest by explaining how these conflicts arise and the damage that can be created as a result. By describing the scientific process, the Article explains that changes to the academic environment may allow the public-private interaction to proceed, without creating the problems associated with financial conflicts of interest. Financial conflicts of interest are created when the profit-seeking motive of a private funding source unduly influences an academic scientist's primary responsibilities. The problem with financial conflicts of interest has grown since the passage of the Bayh-Dole Act in 1980. The cornerstone of current policies to address financial conflicts of interest is disclosure, which is inadequate and unsatisfying. The analysis herein changes the trajectory of current approaches in this area by proposing that an analysis of the underlying environment and behavior leading to conflicts of interest must be considered. This Article proposes the use of behavioral economics to craft a policy that effectively addresses conflicts of interest. To this end, this Article applies research from the field of psychology to understand both the environment of academic scientists as well as to begin to understand how academic scientists make decisions. Drawing on psychology literature, this article proposes that academic scientists may experience cognitive dissonance when faced with a situation in which a conflict of interest may arise. This helps to understand why an academic scientist may make a decision that creates a conflict of interest. In addition, this Article utilizes the results of an empirical study conducted by myself and a colleague. In this study, we asked faculty at five medical schools to respond to an anonymous survey containing hypothetical situations in which a conflict may arise. The combination of the psychology literature and our empirical study can provide support to the creation of new policies. Policy proposals include implementation of default rules, education, and changes to academic requirements. Furthermore, this Article considers ways to incentivize medical centers to implement effective policies as well as changes to intellectual property law.

Psychiatrists' relationships with industry: the principal-agent problem.

PubMed

Appelbaum, Paul S; Gold, Azgad

2010-01-01

Psychiatrists' relationships with the pharmaceutical and device industries have been a growing focus of attention, with questions raised about the impact of those relationships on prescribing practices, diagnostic criteria, practice guidelines, continuing education, conduct and reporting of research, and patients' and public trust. Indeed, these concerns exist for the medical profession as a whole, with various remedial measures proposed. We suggest that such relationships can be understood as giving rise to a "principal-agent problem," which occurs when an agent (here, a physician) is engaged to advance the interests of another party, the principal (typically a patient), but also faces incentives to promote other interests. Studies suggest that at least some relationships--which include attending industry-sponsored presentations, meeting with marketing representatives, and accepting samples--can alter psychiatrists' and other physicians' behavior in ways that can compromise patients' interests, and that industry-funded research may create bias in the medical literature. These effects are difficult to detect in specific cases, however, because of asymmetries of information and may not be apparent even to physicians themselves. Principal-agent analysis suggests that the possible responses to such problems, including appeals to ethical principles, monitoring behavior, and managing risk-inducing situations, should include consideration of aligning agents' incentives with principals' interests. This type of analysis underscores the similarity of the issues raised by physicians' relationships with industry to problems that arise more generally in society, thus reducing physicians' potential affective responses to these issues and efforts to address them. Finally, such analysis directs attention to the benefits and costs of each alternative, thereby encouraging reliance on evidence as a basis for policy.

INCORPORATING WETLANDS IN WATER QUALITY TRADING: ECONOMIC CONSIDERATIONS (Journal Article)

EPA Science Inventory

Incorporating the use of wetlands as a technology to enhance water quality trading programs requires consideration of ecological, legal, and economic issues. We explore the case of encouraging the use of wetlands with a focus on the economic considerations. Interestingly, it is...

Self-interested agents create, maintain, and modify group-functional culture.

PubMed

Singh, Manvir; Glowacki, Luke; Wrangham, Richard W

2016-01-01

We agree that institutions and rules are crucial for explaining human sociality, but we question the claim of there not being "alternatives to CGS [that] can easily account for the institutionalized cooperation that characterizes human societies" (target article, sect. 7). Hypothesizing that self-interested individuals coercively and collaboratively create rules, we propose that agent-based hypotheses offer viable alternatives to cultural group selection (CGS).

47 CFR 1.3003 - Mandatory factors for evaluating conflicts of interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Mandatory factors for evaluating conflicts of... Unconditional Gifts, Donations and Bequests § 1.3003 Mandatory factors for evaluating conflicts of interest. No... create a conflict of interest or the appearance of a conflict of interest. In making conflict of interest...

Design Considerations for Creating a Chemical Information Workstation.

ERIC Educational Resources Information Center

Mess, John A.

1995-01-01

Discusses what a functional chemical information workstation should provide to support the users in an academic library and examines how it can be implemented. Highlights include basic design considerations; natural language interface, including grammar-based, context-based, and statistical methodologies; expert system interface; and programming…

Permitting and siting success using the `I-site` approach

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

Coco, T.J.

Growth in the waste-to-energy industry has fallen considerably since its hey day in the mid-1980s. Depending on the perspectives of various interests, many explanations for this decline are given. These include the effects of recycling mandates, lack of energy markets and citizen environmental concerns. Two obstacles to successful siting - energy surpluses and overly ambitious recycling mandates - are being cleared away. Deregulation of the electric power industry promises to create new, competitive energy markets. Utilities are making plans to exit the so-called {open_quotes}merchant function,{close_quotes} thus creating new opportunities for independent power producers and aggregators. Unreliable recycling markets present newmore » demands for disposal capacity. There appears, then, to be only one remaining hurdle that must be overcome for the industry to take advantage of the potential opportunities ahead. Not surprisingly, it is community perception. Driven by a fear of the unknown, the public - including news reporters and local politicians - challenges disposal methods they do not understand. And their protests persist even though these projects actually lessen many environmental threats. Fueling opponents are some personal injury lawyers and special interest groups that secure economic opportunity from the debate. How can the waste-to-energy industry take advantage of new market opportunities, win permits with a minimum of delay, limit costly conditions, reduce unfounded objections and contain legal costs? The answer is letting down the traditional corporate guard and fully `involving` all constituent audiences in the siting process. The success of the involvement in siting - or the `I-Site` - approach also relies heavily on the adoption of a new, yet common sense, communications model. These conclusions are based on a comparison of siting successes and failures over the last 15 years, including lessons learned from other industries.« less

32 CFR 195.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... term Federal financial assistance includes: (1) Grants and loans of Federal funds, (2) The grant or... or any interest in such property without consideration or at a nominal consideration, or at a consideration which is reduced for the purpose of assisting the recipient, or in recognition of the public...

Promoting Undergraduate Research through Integrative Learning

ERIC Educational Resources Information Center

Lewis, Elise C.

2017-01-01

Educators in higher education often seek innovative pedagogies to include in their classrooms. This article describes an integrative learning experience and details the planning, implementation, considerations, and benefits of creating a major-specific undergraduate research day. The event created an opportunity for students to gain confidence and…

47 CFR 24.831 - Mutually exclusive applications.

Code of Federal Regulations, 2010 CFR

2010-10-01

... will be entitled to comparative consideration with one or more conflicting applications only if the Commission determines that such comparative consideration will serve the public interest. (d)-(j) [Reserved] ...

47 CFR 24.831 - Mutually exclusive applications.

Code of Federal Regulations, 2011 CFR

2011-10-01

... will be entitled to comparative consideration with one or more conflicting applications only if the Commission determines that such comparative consideration will serve the public interest. (d)-(j) [Reserved] ...

47 CFR 24.831 - Mutually exclusive applications.

Code of Federal Regulations, 2012 CFR

2012-10-01

... will be entitled to comparative consideration with one or more conflicting applications only if the Commission determines that such comparative consideration will serve the public interest. (d)-(j) [Reserved] ...

47 CFR 24.831 - Mutually exclusive applications.

Code of Federal Regulations, 2013 CFR

2013-10-01

... will be entitled to comparative consideration with one or more conflicting applications only if the Commission determines that such comparative consideration will serve the public interest. (d)-(j) [Reserved] ...

47 CFR 24.831 - Mutually exclusive applications.

Code of Federal Regulations, 2014 CFR

2014-10-01

... will be entitled to comparative consideration with one or more conflicting applications only if the Commission determines that such comparative consideration will serve the public interest. (d)-(j) [Reserved] ...

Tools for Creating Mobile Applications for Extension

ERIC Educational Resources Information Center

Drill, Sabrina L.

2012-01-01

Considerations and tools for developing mobile applications for Extension include evaluating the topic, purpose, and audience. Different computing platforms may be used, and apps designed as modified Web pages or implicitly programmed for a particular platform. User privacy is another important consideration, especially for data collection apps.…

Sustainable business models: systematic approach toward successful ambulatory care pharmacy practice.

PubMed

Sachdev, Gloria

2014-08-15

This article discusses considerations for making ambulatory care pharmacist services at least cost neutral and, ideally, generate a margin that allows for service expansion. The four pillars of business sustainability are leadership, staffing, information technology, and compensation. A key facet of leadership in ambulatory care pharmacy practice is creating and expressing a clear vision for pharmacists' services. Staffing considerations include establishing training needs, maximizing efficiencies, and minimizing costs. Information technology is essential for efficiency in patient care delivery and outcomes assessment. The three domains of compensation are cost savings, pay for performance, and revenue generation. The following eight steps for designing and implementing an ambulatory care pharmacist service are discussed: (1) prepare a needs assessment, (2) analyze existing strengths, weaknesses, opportunities, and threats, (3) analyze service gaps and feasibility, (4) consider financial opportunities, (5) consider stakeholders' interests, (6) develop a business plan, (7) implement the service, and (8) measure outcomes. Potential future changes in national healthcare policy (such as pharmacist provider status and expanded pay for performance) could enhance the opportunities for sustainable ambulatory care pharmacy practice. The key challenges facing ambulatory care pharmacists are developing sustainable business models, determining which services yield a positive return on investment, and demanding payment for value-added services. Copyright © 2014 by the American Society of Health-System Pharmacists, Inc. All rights reserved.

The fascia of the limbs and back – a review

PubMed Central

Benjamin, Mike

2009-01-01

Although fasciae have long interested clinicians in a multitude of different clinical and paramedical disciplines, there have been few attempts to unite the ensuing diverse literature into a single review. The current article gives an anatomical perspective that extends from the gross to the molecular level. For expediency, it deals only with fascia in the limbs and back. Particular focus is directed towards deep fascia and thus consideration is given to structures such as the fascia lata, thoracolumbar fascia, plantar and palmar fascia, along with regional specializations of deep fascia such as retinacula and fibrous pulleys. However, equal emphasis is placed on general aspects of fascial structure and function, including its innervation and cellular composition. Among the many functions of fascia considered in detail are its ectoskeletal role (as a soft tissue skeleton for muscle attachments), its importance for creating osteofascial compartments for muscles, encouraging venous return in the lower limb, dissipating stress concentration at entheses and acting as a protective sheet for underlying structures. Emphasis is placed on recognizing the continuity of fascia between regions and appreciating its key role in coordinating muscular activity and acting as a body-wide proprioceptive organ. Such considerations far outweigh the significance of viewing fascia in a regional context alone. PMID:19166469

Promoting pro-environmental action in climate change deniers

NASA Astrophysics Data System (ADS)

Bain, Paul G.; Hornsey, Matthew J.; Bongiorno, Renata; Jeffries, Carla

2012-08-01

A sizeable (and growing) proportion of the public in Western democracies deny the existence of anthropogenic climate change. It is commonly assumed that convincing deniers that climate change is real is necessary for them to act pro-environmentally. However, the likelihood of `conversion' using scientific evidence is limited because these attitudes increasingly reflect ideological positions. An alternative approach is to identify outcomes of mitigation efforts that deniers find important. People have strong interests in the welfare of their society, so deniers may act in ways supporting mitigation efforts where they believe these efforts will have positive societal effects. In Study 1, climate change deniers (N=155) intended to act more pro-environmentally where they thought climate change action would create a society where people are more considerate and caring, and where there is greater economic/technological development. Study 2 (N=347) replicated this experimentally, showing that framing climate change action as increasing consideration for others, or improving economic/technological development, led to greater pro-environmental action intentions than a frame emphasizing avoiding the risks of climate change. To motivate deniers' pro-environmental actions, communication should focus on how mitigation efforts can promote a better society, rather than focusing on the reality of climate change and averting its risks.

47 CFR 1.1319 - Consideration of the environmental impact statements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 1 2012-10-01 2012-10-01 false Consideration of the environmental impact... § 1.1319 Consideration of the environmental impact statements. (a) If the action is subject to a... environmental and non-environmental public interest factors. (2) Upon review of an initial decision, the...

Considerations Taken in Developing the Frequency Assignment Guidelines for Communications in the Mars Region Provided in SFCG Recommendation 22-1, (SFCG Action Item No. 23/10)

NASA Technical Reports Server (NTRS)

Wang, Charles C.; Peng, Ted; Sue, Miles K.

2004-01-01

In the 23'd Annual SFCG meeting in San Diego, CA, the SFCG created SFCG Action Item No. 23/10 to provide a readable summary of the work done by the Mars Interim Working Group (MIWG). The SFCG created the MIWG to develop a frequency plan for future Mars missions. The working group has produced a number of documents resulting in a recommendation, SFCG Rec 22-1 [1], titled Frequency Assignment Guidelines for Communications in Mars Region, including a frequency plan for the Mars Region. This document is prepared in response to the SFCG Action Item to provide an overview of the considerations taken when selecting the frequencies and to point out where detailed information of the considerations can be found.

26 CFR 1.170A-7 - Contributions not in trust of partial interests in property.

Code of Federal Regulations, 2010 CFR

2010-04-01

... remainder interest in a trust created under the will of his father and C has no other interest in the trust... personal interest in, or right to use, the land of another; it is not supported by a dominant estate but is...

Creating and Implementing a Faculty Interest Group for Historically Underrepresented Faculty

ERIC Educational Resources Information Center

Follins, Lourdes D.; Paler, Lisa K.; Nanin, Jose E.

2015-01-01

This article describes the creation and implementation of a faculty interest group for historically underrepresented faculty at a large, urban community college in the Northeast. Faculty interest groups provide opportunities for faculty across disciplines to meet to explore common interests and share concerns and best practices. The faculty…

A Second Home: Indigenous Considerations for Campus Housing

ERIC Educational Resources Information Center

Singson, Jamie M.; Tachine, Amanda R.; Davidson, Charlotte E.; Waterman, Stephanie J.

2016-01-01

The experiences of Native Students in campus housing has had limited attention in scholarship, which restricts cultural understanding and opportunities to create inclusive living environments. College and university housing is well positioned to create a positive living environment for students. We raise concerns on how higher education…

Design and Management Criteria for Fish, Amphibian, and Reptile Communities Within Created Agricultural Wetlands

USDA-ARS?s Scientific Manuscript database

Design and management criteria for created agricultural wetlands in the midwestern United States typically focus on maximizing the ability to process agricultural runoff. Ecological benefits for fish, amphibian, and reptiles are often secondary considerations. One example of this water quality focu...

Access and benefits sharing of genetic resources and associated traditional knowledge in northern Canada: understanding the legal environment and creating effective research agreements

PubMed Central

Geary, Janis; Jardine, Cynthia G.; Guebert, Jenilee; Bubela, Tania

2013-01-01

Background Research in northern Canada focused on Aboriginal peoples has historically benefited academia with little consideration for the people being researched or their traditional knowledge (TK). Although this attitude is changing, the complexity of TK makes it difficult to develop mechanisms to preserve and protect it. Protecting TK becomes even more important when outside groups become interested in using TK or materials with associated TK. In the latter category are genetic resources, which may have commercial value and are the focus of this article. Objective This article addresses access to and use of genetic resources and associated TK in the context of the historical power-imbalances in research relationships in Canadian north. Design Review. Results Research involving genetic resources and TK is becoming increasingly relevant in northern Canada. The legal framework related to genetic resources and the cultural shift of universities towards commercial goals in research influence the environment for negotiating research agreements. Current guidelines for research agreements do not offer appropriate guidelines to achieve mutual benefit, reflect unequal bargaining power or take the relationship between parties into account. Conclusions Relational contract theory may be a useful framework to address the social, cultural and legal hurdles inherent in creating research agreements. PMID:23986896

Access and benefits sharing of genetic resources and associated traditional knowledge in northern Canada: understanding the legal environment and creating effective research agreements.

PubMed

Geary, Janis; Jardine, Cynthia G; Guebert, Jenilee; Bubela, Tania

2013-01-01

Research in northern Canada focused on Aboriginal peoples has historically benefited academia with little consideration for the people being researched or their traditional knowledge (TK). Although this attitude is changing, the complexity of TK makes it difficult to develop mechanisms to preserve and protect it. Protecting TK becomes even more important when outside groups become interested in using TK or materials with associated TK. In the latter category are genetic resources, which may have commercial value and are the focus of this article. This article addresses access to and use of genetic resources and associated TK in the context of the historical power-imbalances in research relationships in Canadian north. Review. Research involving genetic resources and TK is becoming increasingly relevant in northern Canada. The legal framework related to genetic resources and the cultural shift of universities towards commercial goals in research influence the environment for negotiating research agreements. Current guidelines for research agreements do not offer appropriate guidelines to achieve mutual benefit, reflect unequal bargaining power or take the relationship between parties into account. Relational contract theory may be a useful framework to address the social, cultural and legal hurdles inherent in creating research agreements.

Sensing in the Collaborative Internet of Things

PubMed Central

Borges Neto, João B.; Silva, Thiago H.; Assunção, Renato Martins; Mini, Raquel A. F.; Loureiro, Antonio A. F.

2015-01-01

We are entering a new era of computing technology, the era of Internet of Things (IoT). An important element for this popularization is the large use of off-the-shelf sensors. Most of those sensors will be deployed by different owners, generally common users, creating what we call the Collaborative IoT. This collaborative IoT helps to increase considerably the amount and availability of collected data for different purposes, creating new interesting opportunities, but also several challenges. For example, it is very challenging to search for and select a desired sensor or a group of sensors when there is no description about the provided sensed data or when it is imprecise. Given that, in this work we characterize the properties of the sensed data in the Internet of Things, mainly the sensed data contributed by several sources, including sensors from common users. We conclude that, in order to safely use data available in the IoT, we need a filtering process to increase the data reliability. In this direction, we propose a new simple and powerful approach that helps to select reliable sensors. We tested our method for different types of sensed data, and the results reveal the effectiveness in the correct selection of sensor data. PMID:25808766

Interactive floating windows: a new technique for stereoscopic video games

NASA Astrophysics Data System (ADS)

Zerebecki, Chris; Stanfield, Brodie; Tawadrous, Mina; Buckstein, Daniel; Hogue, Andrew; Kapralos, Bill

2012-03-01

The film industry has a long history of creating compelling experiences in stereoscopic 3D. Recently, the video game as an artistic medium has matured into an effective way to tell engaging and immersive stories. Given the current push to bring stereoscopic 3D technology into the consumer market there is considerable interest to develop stereoscopic 3D video games. Game developers have largely ignored the need to design their games specifically for stereoscopic 3D and have thus relied on automatic conversion and driver technology. Game developers need to evaluate solutions used in other media, such as film, to correct perceptual problems such as window violations, and modify or create new solutions to work within an interactive framework. In this paper we extend the dynamic floating window technique into the interactive domain enabling the player to position a virtual window in space. Interactively changing the position, size, and the 3D rotation of the virtual window, objects can be made to 'break the mask' dramatically enhancing the stereoscopic effect. By demonstrating that solutions from the film industry can be extended into the interactive space, it is our hope that this initiates further discussion in the game development community to strengthen their story-telling mechanisms in stereoscopic 3D games.

DNA Isolation of Microbial Contaminants in Aviation Turbine Fuel via Traditional Polymerase Chain Reaction (PCR) and Direct PCR. Preliminary Results

DTIC Science & Technology

2005-11-01

fuel gauge malfunctions, fuel line and filter plugging, and corrosion. As a result, there is considerable interest in identifying microbial growth ...corrosion. As a result, there is considerable interest in identifying microbial growth and finding strategies to mitigate it. Previous research to... Rhodotorula sp. Yes Yes Trichosporium sp. Yes Trichoderma sp. (viride + others) Yes Yes 4 Table 2. Culturability Determined as a Percentage of

48 CFR 809.507-1 - Solicitation provisions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... COMPETITION AND ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS Organizational and Consultant Conflicts of Interest 809.507-1 Solicitation provisions. (a) While conflicts of interest may not presently exist, award of certain types of contracts may create potential future organizational conflicts of interest (see...

Improving the Design of Workplace E-Learning Research

ERIC Educational Resources Information Center

Dubois, Cathy; Long, Lori

2012-01-01

E-learning researchers face considerable challenges in creating meaningful and generalizable studies due to the complex nature of this dynamic training medium. Our experience in conducting workplace e-learning research led us to create this guide for planning research on e-learning. We share the unanticipated complications we encountered in our…

Towards Critical Appraisal of Infographics as Scientific Inscriptions

ERIC Educational Resources Information Center

Polman, Joseph L.; Gebre, Engida H.

2015-01-01

Teaching young adults about interpreting and creating the sort of multimodal infographics increasingly prevalent in science communication creates considerable challenges for teachers and practitioners, as there is no guide to determine the quality or effectiveness of this new genre of inscriptional forms, and to scaffold students' performances in…

32 CFR 644.541 - Award of contract.

Code of Federal Regulations, 2011 CFR

2011-07-01

... auctioneers, are in a position to give other advice and assistance, and may authorize auction sales on behalf... auctioneers. Consideration should be given to auction sales when there is likely to be considerable interest...

Minors and Contested Medical-Surgical Treatment.

PubMed

Snelling, Jeanne

2016-01-01

Use of the best-interests test as the legal standard to justify medical treatment (or its cessation) in respect to legally incompetent adults or minors has come under sustained critique over the years. "Best interests" has variously been alleged to be indeterminate as well as susceptible to majoritarian ideology and inherent bias. It has also been alleged to be inferior to rights-based approaches. Against the background of several particularly hard cases involving minors discussed by Gillett in a prior article in this journal, this article considers some of these critiques. It concludes that these critical accounts make significant contributions to enabling a more procedurally and substantively robust consideration of what might be in a child's best interests. However, it is argued that none of these accounts alone provide a superior framework that would justify jettisoning the concept of best interests. Further, it is suggested that best interests still has an important role in achieving patient-centered decisionmaking in this context. It concludes by suggesting a taxonomy of considerations when determining best interests.

Eyeblink rate watching classical Hollywood and post-classical MTV editing styles, in media and non-media professionals

PubMed Central

Andreu-Sánchez, Celia; Martín-Pascual, Miguel Ángel; Gruart, Agnès; Delgado-García, José María

2017-01-01

While movie edition creates a discontinuity in audio-visual works for narrative and economy-of-storytelling reasons, eyeblink creates a discontinuity in visual perception for protective and cognitive reasons. We were interested in analyzing eyeblink rate linked to cinematographic edition styles. We created three video stimuli with different editing styles and analyzed spontaneous blink rate in participants (N = 40). We were also interested in looking for different perceptive patterns in blink rate related to media professionalization. For that, of our participants, half (n = 20) were media professionals, and the other half were not. According to our results, MTV editing style inhibits eyeblinks more than Hollywood style and one-shot style. More interestingly, we obtained differences in visual perception related to media professionalization: we found that media professionals inhibit eyeblink rate substantially compared with non-media professionals, in any style of audio-visual edition. PMID:28220882

Eyeblink rate watching classical Hollywood and post-classical MTV editing styles, in media and non-media professionals.

PubMed

Andreu-Sánchez, Celia; Martín-Pascual, Miguel Ángel; Gruart, Agnès; Delgado-García, José María

2017-02-21

While movie edition creates a discontinuity in audio-visual works for narrative and economy-of-storytelling reasons, eyeblink creates a discontinuity in visual perception for protective and cognitive reasons. We were interested in analyzing eyeblink rate linked to cinematographic edition styles. We created three video stimuli with different editing styles and analyzed spontaneous blink rate in participants (N = 40). We were also interested in looking for different perceptive patterns in blink rate related to media professionalization. For that, of our participants, half (n = 20) were media professionals, and the other half were not. According to our results, MTV editing style inhibits eyeblinks more than Hollywood style and one-shot style. More interestingly, we obtained differences in visual perception related to media professionalization: we found that media professionals inhibit eyeblink rate substantially compared with non-media professionals, in any style of audio-visual edition.

26 CFR 20.2040-1 - Joint interests.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 14 2011-04-01 2010-04-01 true Joint interests. 20.2040-1 Section 20.2040-1... ESTATE TAX; ESTATES OF DECEDENTS DYING AFTER AUGUST 16, 1954 Gross Estate § 20.2040-1 Joint interests. (a... personal, and regardless of when the joint interests were created. Furthermore, it makes no difference that...

49 CFR Appendix F to Part 222 - Diagnostic Team Considerations

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Diagnostic Team Considerations F Appendix F to.... 222, App. F Appendix F to Part 222—Diagnostic Team Considerations For purposes of this part, a diagnostic team is a group of knowledgeable representatives of parties of interest in a highway-rail grade...

49 CFR Appendix F to Part 222 - Diagnostic Team Considerations

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Diagnostic Team Considerations F Appendix F to.... 222, App. F Appendix F to Part 222—Diagnostic Team Considerations For purposes of this part, a diagnostic team is a group of knowledgeable representatives of parties of interest in a highway-rail grade...

49 CFR Appendix F to Part 222 - Diagnostic Team Considerations

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Diagnostic Team Considerations F Appendix F to.... 222, App. F Appendix F to Part 222—Diagnostic Team Considerations For purposes of this part, a diagnostic team is a group of knowledgeable representatives of parties of interest in a highway-rail grade...

49 CFR Appendix F to Part 222 - Diagnostic Team Considerations

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Diagnostic Team Considerations F Appendix F to.... 222, App. F Appendix F to Part 222—Diagnostic Team Considerations For purposes of this part, a diagnostic team is a group of knowledgeable representatives of parties of interest in a highway-rail grade...

49 CFR Appendix F to Part 222 - Diagnostic Team Considerations

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Diagnostic Team Considerations F Appendix F to.... 222, App. F Appendix F to Part 222—Diagnostic Team Considerations For purposes of this part, a diagnostic team is a group of knowledgeable representatives of parties of interest in a highway-rail grade...

Analysis of mutual assured destruction-like scenario with swarms of non-recallable autonomous robots

NASA Astrophysics Data System (ADS)

Straub, Jeremy

2015-05-01

This paper considers the implications of the creation of an autonomous robotic fighting force without recall-ability which could serve as a deterrent to a `total war' magnitude attack. It discusses the technical considerations for this type of robotic system and the limited enhancements required to current technologies (particularly UAVs) needed to create such a system. Particular consideration is paid to how the introduction of this type of technology by one actor could create a need for reciprocal development. Also considered is the prospective utilization of this type of technology by non-state actors and the impact of this on state actors.

Art-Rageous Bulletin Boards: A Palette to Pursue

ERIC Educational Resources Information Center

Baggett, Paige

2010-01-01

Consider the task of creating bulletin boards for K-12 classrooms. Consider the corkboard a canvas for creating and promoting interest in and learning about the arts among students, parents and faculty. Consider it a palette to pursue. Undergraduate pre-service elementary education majors created these visual representations, using traditional…

Gendered career considerations consolidate from the start of medical education

PubMed Central

Alers, Margret; Verdonk, Petra; Bor, Hans; Hamberg, Katarina; Lagro-Janssen, Antoine

2014-01-01

Objectives: To explore changes in specialty preferences and work-related topics during the theoretical phase of Dutch medical education and the role of gender. Methods: A cohort of medical students at Radboudumc, the Netherlands, was surveyed at start (N=612, 69.1% female) and after three years (N=519, 69.2% female), on specialty preferences, full-time or part-time work, motivational factors, and work-life issues. Chi square tests were performed to analyze gender-differences, and logistic regression to explore the influence of gender on considerations. Results: A total of 214 female and 78 male students completed both surveys. After three years, the male students remained highly interested in surgery, but the female students increasingly preferred gynecology. These initial preferences were predictive. Four out of five male students versus three out of five female students continued to show a full-time preference. Women increasingly preferred part-time work. After three years, the combination of work, care, and patient contact motivated female students more, whereas salary remained more important to male students. Female students indicated that their future careers would influence their family life; male students assumed having a family would only affect their partners’ careers. Conclusions: Against an international background of the feminization of medicine, our study shows that career considerations are reinforced early in medical studies. Women prefer to work fewer hours and anticipate care tasks more often. Students’ preferences reflect Dutch cultural norms about working men and women. Therefore, guidance in choice-making much earlier in medical education can create opportunities. PMID:25341228

DynAOI: a tool for matching eye-movement data with dynamic areas of interest in animations and movies.

PubMed

Papenmeier, Frank; Huff, Markus

2010-02-01

Analyzing gaze behavior with dynamic stimulus material is of growing importance in experimental psychology; however, there is still a lack of efficient analysis tools that are able to handle dynamically changing areas of interest. In this article, we present DynAOI, an open-source tool that allows for the definition of dynamic areas of interest. It works automatically with animations that are based on virtual three-dimensional models. When one is working with videos of real-world scenes, a three-dimensional model of the relevant content needs to be created first. The recorded eye-movement data are matched with the static and dynamic objects in the model underlying the video content, thus creating static and dynamic areas of interest. A validation study asking participants to track particular objects demonstrated that DynAOI is an efficient tool for handling dynamic areas of interest.

Assessment of Cognitive Communications Interest Areas for NASA Needs and Benefits

NASA Technical Reports Server (NTRS)

Knoblock, Eric J.; Madanayake, Arjuna

2017-01-01

This effort provides a survey and assessment of various cognitive communications interest areas, including node-to-node link optimization, intelligent routing/networking, and learning algorithms, and is conducted primarily from the perspective of NASA space communications needs and benefits. Areas of consideration include optimization methods, learning algorithms, and candidate implementations/technologies. Assessments of current research efforts are provided with mention of areas for further investment. Other considerations, such as antenna technologies and cognitive radio platforms, are briefly provided as well.

Travelling educational workshops for clinical teachers: are they worthwhile?

PubMed

Gallagher, Peter; Pullon, Sue

2011-03-01

The support of doctors who teach medical students in clinical settings is considered very important. In order to function as effectively as possible in their role as clinical teachers, these clinicians require educational support from faculty members. The most usual form that support takes is university staff offering face-to-face teaching on educational topics. It is estimated that in the course of 1 year, and across the Faculty of Medicine at the University of Otago, there could be up to 600 clinicians actively involved in the direct support of medical students. Many of these clinicians work in locations some considerable distance from the university campus. In 2009 the Medical Education Unit based at the Wellington Campus introduced a series of peripatetic face-to-face workshops for clinical teachers in several different geographical locations. Educational support of this nature is challenging to organise and potentially expensive, which begs the question: are travelling workshops worthwhile? Whereas the subject matter of the workshops was of interest to those who attended, of equal importance was the opportunity the workshops created to interact with colleagues in a relaxed atmosphere. In addition, the workshops were the catalyst for some clinicians to formally pursue their particular educational interests. © Blackwell Publishing Ltd 2011.

STAKEHOLDER INVOLVEMENT IN HEALTH TECHNOLOGY ASSESSMENT AT NATIONAL LEVEL: A STUDY FROM IRAN.

PubMed

Yazdizadeh, Bahareh; Shahmoradi, Safoura; Majdzadeh, Reza; Doaee, Shila; Bazyar, Mohammad; Souresrafil, Aghdas; Olyaeemanesh, Alireza

2016-01-01

This study was carried out to evaluate the opinions of stakeholders on their roles in health technology assessment (HTA) in Iran and to determine the barriers and facilitators existing in the organizations to help increase their involvement in the HTA program. The study was conducted in two stages, semi-structured interviews, and "policy dialogue" with stakeholders. The data were analyzed through the framework approach. The interviews were held with ten stakeholder representatives from various organizations. In addition, Twenty-one representatives participated in the policy dialogue. Based on the findings, all the stakeholder organizations considered themselves as interest groups in all the stages of the HTA process; however, their tendencies and methods of involvement differed from one another. According to the participants, the most important issue to be considered in the context of HTA was that the structures, stages, and procedures of the HTA process must be made transparent. Stakeholder involvement in the HTA program cannot readily take place. Various stakeholders have different interests, responsibilities, infrastructures, and barriers. If a program does not meet these considerations, its chances of succeeding will substantially decrease. Therefore, to prevent overlooking the needs and expectations of stakeholders from the HTA process, it is essential to create opportunities in which their thoughts and ideas are taken into account.

Adaptive trial designs: a review of barriers and opportunities

PubMed Central

2012-01-01

Adaptive designs allow planned modifications based on data accumulating within a study. The promise of greater flexibility and efficiency stimulates increasing interest in adaptive designs from clinical, academic, and regulatory parties. When adaptive designs are used properly, efficiencies can include a smaller sample size, a more efficient treatment development process, and an increased chance of correctly answering the clinical question of interest. However, improper adaptations can lead to biased studies. A broad definition of adaptive designs allows for countless variations, which creates confusion as to the statistical validity and practical feasibility of many designs. Determining properties of a particular adaptive design requires careful consideration of the scientific context and statistical assumptions. We first review several adaptive designs that garner the most current interest. We focus on the design principles and research issues that lead to particular designs being appealing or unappealing in particular applications. We separately discuss exploratory and confirmatory stage designs in order to account for the differences in regulatory concerns. We include adaptive seamless designs, which combine stages in a unified approach. We also highlight a number of applied areas, such as comparative effectiveness research, that would benefit from the use of adaptive designs. Finally, we describe a number of current barriers and provide initial suggestions for overcoming them in order to promote wider use of appropriate adaptive designs. Given the breadth of the coverage all mathematical and most implementation details are omitted for the sake of brevity. However, the interested reader will find that we provide current references to focused reviews and original theoretical sources which lead to details of the current state of the art in theory and practice. PMID:22917111

Gauging the feasibility of cost-sharing and medical student interest groups to reduce interview costs.

PubMed

Lieber, Bryan A; Wilson, Taylor A; Bell, Randy S; Ashley, William W; Barrow, Daniel L; Wolfe, Stacey Quintero

2014-11-01

Indirect costs of the interview tour can be prohibitive. The authors sought to assess the desire of interviewees to mitigate these costs through ideas such as sharing hotel rooms and transportation, willingness to stay with local students, and the preferred modality to coordinate this collaboration. A survey link was posted on the Uncle Harvey website and the Facebook profile page of fourth-year medical students from 6 different medical schools shortly after the 2014 match day. There were a total of 156 respondents to the survey. The majority of the respondents were postinterview medical students (65.4%), but preinterview medical students (28.2%) and current residents (6.4%) also responded to the survey. Most respondents were pursuing a field other than neurosurgery (75.0%) and expressed a desire to share a hotel room and/or transportation (77.4%) as well as stay in the dorm room of a medical student at the program in which they are interviewing (70.0%). Students going into neurosurgery were significantly more likely to be interested in sharing hotel/transportation (89.2% neurosurgery vs 72.8% nonneurosurgery; p = 0.040) and in staying in the dorm room of a local student when on interviews (85.0% neurosurgery vs 57.1% nonneurosurgery; p = 0.040) than those going into other specialties. Among postinterview students, communication was preferred to be by private, email identification-only chat room. Given neurosurgery resident candidates' interest in collaborating to reduce interview costs, consideration should be given to creating a system that could allow students to coordinate cost sharing between interviewees. Moreover, interviewees should be connected to local students from neurosurgery interest groups as a resource.

Shore Shapers: Introducing children and the general public to biogeomorphological processes and geodiversity

NASA Astrophysics Data System (ADS)

Naylor, Larissa; Coombes, Martin; Sewell, Jack; White, Anissia

2014-05-01

Coastal processes shape the coast into a variety of eye-catching and enticing landforms that attract people to marvel at, relax and enjoy coastal geomorphology. Field guides to explain these processes (and the geodiversity that results) to the general public and children are few and far between. In contrast, there is a relative wealth of resources and organised activities introducing people to coastal wildlife, especially on rocky shores. These biological resources typically focus on the biology and climatic controls on their distribution, rather than how the biology interacts with its physical habitat. As an outcome of two recent rock coast biogeomorphology projects (www.biogeomorph.org/coastal/coastaldefencedbiodiversity and www.biogeomorph.org/coastal/bioprotection ), we produced the first known guide to understanding how biogeomorphological processes help create coastal landforms. The 'Shore Shapers' guide (www.biogeomorph.org/coastal/shoreshapers) is designed to: a) bring biotic-geomorphic interactions to life and b) introduce some of the geomorphological and geological controls on biogeomorphic processes and landform development. The guide provides scientific information in an accessible and interactive way - to help sustain children's interest and extend their learning. We tested a draft version of our guide with children, the general public and volunteers on rocky shore rambles using social science techniques and of 74 respondents, 75.6% were more interested in understanding how rock pools (i.e. coastal landforms) develop after seeing the guide. Respondents' opinions about key bioprotective species also changed as a result of seeing the guide - 58% of people found barnacles unattractive before they saw the guide whilst 36% of respondents were more interested in barnacles after seeing the guide. These results demonstrate that there is considerable interest in more educational materials on coastal biogeomorphology and geodiversity.

Challenge Activities for the Physical Education Classroom: Considerations

ERIC Educational Resources Information Center

McKenzie, Emily; Tapps, Tyler; Fink, Kevin; Symonds, Matthew L.

2018-01-01

The purpose of this article is to provide physical education teachers with the tools to develop and implement challenge course-like activities in their physical education classes. The article also covers environmental considerations for teachers who have the desire to create a challenge-based classroom setting in order to reach a wider and more…

Potential mapping with charged-particle beams

NASA Technical Reports Server (NTRS)

Robinson, J. W.; Tillery, D. G.

1979-01-01

Experimental methods of mapping the equipotential surfaces near some structure of interest rely on the detection of charged particles which have traversed the regions of interest and are detected remotely. One method is the measurement of ion energies for ions created at a point of interest and expelled from the region by the fields. The ion energy at the detector in eV corresponds to the potential where the ion was created. An ionizing beam forms the ions from background neutrals. The other method is to inject charged particles into the region of interest and to locate their exit points. A set of several trajectories becomes a data base for a systematic mapping technique. An iterative solution of a boundary value problem establishes concepts and limitations pertaining to the mapping problem.

Design Considerations for mHealth Programs Targeting Smokers Not Yet Ready to Quit: Results of a Sequential Mixed-Methods Study.

PubMed

McClure, Jennifer B; Heffner, Jaimee; Hohl, Sarah; Klasnja, Predrag; Catz, Sheryl L

2017-03-10

Mobile health (mHealth) smoking cessation programs are typically designed for smokers who are ready to quit smoking. In contrast, most smokers want to quit someday but are not yet ready to quit. If mHealth apps were designed for these smokers, they could potentially encourage and assist more people to quit smoking. No prior studies have specifically examined the design considerations of mHealth apps targeting smokers who are not yet ready to quit. To inform the user-centered design of mHealth apps for smokers who were not yet ready to quit by assessing (1) whether these smokers were interested in using mHealth tools to change their smoking behavior; (2) their preferred features, functionality, and content of mHealth programs addressing smoking; and (3) considerations for marketing or distributing these programs to promote their uptake. We conducted a sequential exploratory, mixed-methods study. Qualitative interviews (phase 1, n=15) were completed with a demographically diverse group of smokers who were smartphone owners and wanted to quit smoking someday, but not yet. Findings informed a Web-based survey of smokers from across the United States (phase 2, n=116). Data were collected from April to September, 2016. Findings confirmed that although smokers not yet ready to quit are not actively seeking treatment or using cessation apps, most would be interested in using these programs to help them reduce or change their smoking behavior. Among phase 2 survey respondents, the app features, functions, and content rated most highly were (1) security of personal information; (2) the ability to track smoking, spending, and savings; (3) content that adaptively changes with one's needs; (4) the ability to request support as needed; (5) the ability to earn and redeem awards for program use; (6) guidance on how to quit smoking; and (7) content specifically addressing management of nicotine withdrawal, stress, depression, and anxiety. Results generally did not vary by stage of change for quitting smoking (precontemplation vs contemplation). The least popular feature was the ability to share progress via social media. Relevant to future marketing or distribution considerations, smokers were price-sensitive and valued empirically validated programs. Program source, expert recommendations, and user ratings were also important considerations. Smokers who are not yet ready to quit represent an important target group for intervention. Study findings suggest that many of these individuals are receptive to using mHealth tools to reduce or quit smoking, despite not having made a commitment to quit yet. The preferences for specific mHealth intervention features, functionality, and content outlined in this paper can aid addiction treatment experts, design specialists, and software developers interested in creating engaging interventions for smokers who want to quit in the future but are not yet committed to this important health goal. ©Jennifer B McClure, Jaimee Heffner, Sarah Hohl, Predrag Klasnja, Sheryl L Catz. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 10.03.2017.

A review of an attempt to create shatter cones with magnetic flyer plate technology

NASA Technical Reports Server (NTRS)

Linnerud, H. J.

1981-01-01

The feasibility of creating shatter cones in a controlled laboratory environment is discussed. Magnetic flyer plate technology, which generates high amplitude shock waves in test materials is discribed. Considerable sample shear and break up was observed, however, no shatter cones are found in the tested samples.

Wildlife habitat considerations

Treesearch

Helen Y. Smith

2000-01-01

Fire, insects, disease, harvesting, and precommercial thinning all create mosaics on Northern Rocky Mountain landscapes. These mosaics are important for faunal habitat. Consequently, changes such as created openings or an increase in heavily stocked areas affect the water, cover, and food of forest habitats. The “no action” alternative in ecosystem management of low...

An Interdisciplinary Design Project in Second Life: Creating a Virtual Marine Science Learning Environment

ERIC Educational Resources Information Center

Triggs, Riley; Jarmon, Leslie; Villareal, Tracy A.

2010-01-01

Virtual environments can resolve many practical and pedagogical challenges within higher education. Economic considerations, accessibility issues, and safety concerns can all be somewhat alleviated by creating learning activities in a virtual space. Because of the removal of real-world physical limitations like gravity, durability and scope,…

Creating and Maintaining a Diverse Faculty. New Directions for Community Colleges, Number 87.

ERIC Educational Resources Information Center

Harvey, William B., Ed.; Valadez, James, Ed.

1994-01-01

Dealing with issues relating to creating and maintaining a diverse faculty at the community college level, this collection of articles focuses on African-American and Hispanic faculty and presents both theoretical and practical considerations for administrators and scholars. The following articles are included: (1) "The Status of Faculty in…

Schematic driven layout of Reed Solomon encoders

NASA Technical Reports Server (NTRS)

Arave, Kari; Canaris, John; Miles, Lowell; Whitaker, Sterling

1992-01-01

Two Reed Solomon error correcting encoders are presented. Schematic driven layout tools were used to create the encoder layouts. Special consideration had to be given to the architecture and logic to provide scalability of the encoder designs. Knowledge gained from these projects was used to create a more flexible schematic driven layout system.

26 CFR 20.2046-1 - Disclaimed property.

Code of Federal Regulations, 2010 CFR

2010-04-01

... disclaiming by a transfer made after December 31, 1976. For rules relating to when the transfer creating the... and second sentences of this section are applicable for transfers creating the interest to be...

New surface radiolabeling schemes of super paramagnetic iron oxide nanoparticles (SPIONs) for biodistribution studies.

PubMed

Nallathamby, Prakash D; Mortensen, Ninell P; Palko, Heather A; Malfatti, Mike; Smith, Catherine; Sonnett, James; Doktycz, Mitchel J; Gu, Baohua; Roeder, Ryan K; Wang, Wei; Retterer, Scott T

2015-04-21

Nanomaterial based drug delivery systems allow for the independent tuning of the surface chemical and physical properties that affect their biodistribution in vivo and the therapeutic payloads that they are intended to deliver. Additionally, the added therapeutic and diagnostic value of their inherent material properties often provides extra functionality. Iron based nanomaterials with their magnetic properties and easily tailorable surface chemistry are of particular interest as model systems. In this study the core radius of the iron oxide nanoparticles (NPs) was 14.08 ± 3.92 nm while the hydrodynamic radius of the NPs, as determined by Dynamic Light Scattering (DLS), was between 90-110 nm. In this study, different approaches were explored to create radiolabeled NPs that are stable in solution. The NPs were functionalized with polycarboxylate or polyamine surface functional groups. Polycarboxylate functionalized NPs had a zeta potential of -35 mV and polyamine functionalized NPs had a zeta potential of +40 mV. The polycarboxylate functionalized NPs were chosen for in vivo biodistribution studies and hence were radiolabeled with (14)C, with a final activity of 0.097 nCi mg(-1) of NPs. In chronic studies, the biodistribution profile is tracked using low level radiolabeled proxies of the nanoparticles of interest. Conventionally, these radiolabeled proxies are chemically similar but not chemically identical to the non-radiolabeled NPs of interest. This study is novel as different approaches were explored to create radiolabeled NPs that are stable, possess a hydrodynamic radius of <100 nm and most importantly they exhibit an identical surface chemical functionality as their non-radiolabeled counterparts. Identical chemical functionality of the radiolabeled probes to the non-radiolabeled probes was an important consideration to generate statistically similar biodistribution data sets using multiple imaging and detection techniques. The radiolabeling approach described here is applicable to the synthesis of a large class of nanomaterials with multiple core and surface functionalities. This work combined with the biodistribution data suggests that the radiolabeling schemes carried out in this study have broad implications for use in pharmacokinetic studies for a variety of nanomaterials.

New surface radiolabeling schemes of super paramagnetic iron oxide nanoparticles (SPIONs) for biodistribution studies†

PubMed Central

Nallathamby, Prakash D.; Mortensen, Ninell P.; Palko, Heather A.; Malfatti, Mike; Smith, Catherine; Sonnett, James; Doktycz, Mitchel J.; Gu, Baohua; Roeder, Ryan K.; Wang, Wei; Retterer, Scott T.

2016-01-01

Nanomaterial based drug delivery systems allow for the independent tuning of the surface chemical and physical properties that affect their biodistribution in vivo and the therapeutic payloads that they are intended to deliver. Additionally, the added therapeutic and diagnostic value of their inherent material properties often provides extra functionality. Iron based nanomaterials with their magnetic properties and easily tailorable surface chemistry are of particular interest as model systems. In this study the core radius of the iron oxide nanoparticles (NPs) was 14.08 ± 3.92 nm while the hydrodynamic radius of the NPs, as determined by Dynamic Light Scattering (DLS), was between 90–110 nm. In this study, different approaches were explored to create radiolabeled NPs that are stable in solution. The NPs were functionalized with polycarboxylate or polyamine surface functional groups. Polycarboxylate functionalized NPs had a zeta potential of –35 mV and polyamine functionalized NPs had a zeta potential of +40 mV. The polycarboxylate functionalized NPs were chosen for in vivo biodistribution studies and hence were radiolabeled with 14C, with a final activity of 0.097 nCi mg–1 of NPs. In chronic studies, the biodistribution profile is tracked using low-level radiolabeled proxies of the nanoparticles of interest. Conventionally, these radiolabeled proxies are chemically similar but not chemically identical to the non-radiolabeled NPs of interest. This study is novel as different approaches were explored to create radiolabeled NPs that are stable, possess a hydrodynamic radius of <100 nm and most importantly they exhibit an identical surface chemical functionality as their non-radiolabeled counterparts. Identical chemical functionality of the radiolabeled probes to the non-radiolabeled probes was an important consideration to generate statistically similar biodistribution data sets using multiple imaging and detection techniques. The radiolabeling approach described here is applicable to the synthesis of a large class of nanomaterials with multiple core and surface functionalities. This work combined with the biodistribution data suggests that the radiolabeling schemes carried out in this study have broad implications for use in pharmacokinetic studies for a variety of nanomaterials. PMID:25790032

New Surface Radiolabeling Schemes of Super Paramagnetic Iron Oxide Nanoparticles (SPIONs) for Biodistribution Studies

DOE PAGES

Nallathamby, Prakash D.; Mortensen, Ninell P.; Palko, Heather A.; ...

2015-03-02

Nanomaterial based drug delivery systems allow for the independent tuning of the surface chemical and physical properties that affect their biodistribution in vivo and the therapeutic payloads that they are intended to deliver. Additionally, the added therapeutic and diagnostic value of their inherent material properties often provides extra functionality. Iron based nanomaterials with their magnetic properties and 10 easily tailorable surface chemistry are of particular interest as model systems. In this study the core radius of the iron oxide nanoparticles (NPs) was 14.08 3.92 nm while the hydrodynamic radius of the NPs, as determined by Dynamic Light Scattering (DLS), wasmore » between 90 110 nm. In this study, different approaches were explored to create radiolabeled NPs that are stable in solution. The NPs were functionalized with polycarboxylate or polyamine surface functional groups. Polycarboxylate 15 functionalized NPs had a zeta potential of -35 mV and polyamine functionalized NPs had a zeta potential of +40 mV. The polycarboxylate functionalized NPs were chosen for in vivo biodistribution studies and hence were radiolabeled with 14C, with a final activity of 0.097 nCi/mg -1 of NPs. In chronic studies, the biodistribution profile is tracked using low level radiolabeled proxies of the nanoparticles of interest. Conventionally, these radiolabeled proxies are chemically similar but not chemically identical to the non-20 radiolabeled NPs of interest. This study is novel as different approaches were explored to create radiolabeled NPs that are stable, possess a hydrodynamic radius of <100 nm and most importantly they exhibit an identical surface chemical functionality as their non-radiolabeled counterparts. Identical chemical functionality of the radiolabeled probes to the non-radiolabeled probes was an important consideration to generate statistically similar biodistribution data sets using multiple imaging and 25 detection techniques. The radiolabeling approach described here is applicable to the synthesis of a large class of nanomaterials with multiple core and surface functionalities. This work combined with the biodistribution data suggests that the radiolabeling schemes carried out in this study have broad implications for use in pharmacokinetic studies for a variety of nanomaterials.« less

Cause for concern: the absence of consideration of public and ethical interest in British public policy

PubMed Central

Pattison, S; Evans, H M

2006-01-01

In the UK, many fundamentally important policy decisions that are likely to affect the relationship between citizens and care services are now made at the sublegislative level and without adequate ethical consideration and scrutiny. This is well exemplified in the proposed guidance on the disclosure of information on children. A recent consultation paper by the UK government on the subject proposes an approach that seeks a simple technical solution to a complex problem, emphasising control and surveillance. This reflects pressure to be seen to act. The document fails with regard to ethical reflection appropriate to the complexity of the issue, an appreciation of complex relationships of trust, and a proper sense of the richness and complexity of the public interest. Such policies would, if implemented, fundamentally change the relationships between citizens and their carers, and among carers and the law and the state. This and similar proposals require far more ethical scrutiny and consideration of the public interest in the widest sense. PMID:17145911

25 CFR 226.15 - Unit leases, assignments and related instruments.

Code of Federal Regulations, 2010 CFR

2010-04-01

... creating overriding royalties or payments out of production shall not be considered as an interest in a lease as such term is used in paragraph (b) of this section. Agreements creating overriding royalties or... creating overriding royalties or payments out of production, whether or not acutally paid, shall not be...

Creating Strategic Visions

DTIC Science & Technology

1990-10-15

3010 o, AuTOVON 242-3010. - =n~m~m i ma ll lil~ m mm m i mii FOREWORD This futures study presents an analysis and discussion of a program used at the U.S...Operations Research Society, and The Planning Forum . iv CREATING STRATEGIC VISIONS 1 Introduction. The United States Army War College (USAWC) prepares its...consideration and time must be given to a program that attempts to help these potential leaders learn how to create strategic visions. In this paper

77 FR 50628 - Review of Foreign Ownership Policies for Common Carrier and Aeronautical Radio Licensees

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-22

... the licensee in a manner that best accommodates their financial considerations and business needs. 9... national security and law enforcement interests. 11. The First Report and Order defers consideration, to a...

32 CFR 989.4 - Initial considerations.

Code of Federal Regulations, 2013 CFR

2013-07-01

... ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.4 Initial considerations. Air Force personnel will: (a... CATEX from environmental impact analysis (appendix B). (c) Make environmental documents, comments, and... national security interests while at the same time considering important environmental factors. (g...

32 CFR 989.4 - Initial considerations.

Code of Federal Regulations, 2012 CFR

2012-07-01

... ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.4 Initial considerations. Air Force personnel will: (a... CATEX from environmental impact analysis (appendix B). (c) Make environmental documents, comments, and... national security interests while at the same time considering important environmental factors. (g...

32 CFR 989.4 - Initial considerations.

Code of Federal Regulations, 2014 CFR

2014-07-01

... ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.4 Initial considerations. Air Force personnel will: (a... CATEX from environmental impact analysis (appendix B). (c) Make environmental documents, comments, and... national security interests while at the same time considering important environmental factors. (g...

26 CFR 1.613A-7 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... an interest of a partner in property of a partnership or a net profit interest) such taxpayer's... trust was created requires all or a portion of the gross or net proceeds of any royalty or other..., royalties, overriding royalties, net profits interests, and, to the extent not treated as loans under...

What clicks actually mean: Exploring digital news user practices.

PubMed

Kormelink, Tim Groot; Meijer, Irene Costera

2018-05-01

This article problematizes the relationship between clicks and audience interests. Clicking patterns are often seen as evidence that news users are mostly interested in junk news, leading to concerns about the state of journalism and the implications for society. Asking and observing how 56 users actually browse news and what clicking and not clicking mean to them, we identified 30 distinct considerations for (not) clicking and classified them into three categories: cognitive, affective and pragmatic. The results suggest, first, that interest is too crude a term to account for the variety of people's considerations for (not) clicking. Second, even if one aims for roughly estimating people's news interests, clicks are a flawed instrument because a lack of clicking does not measure people's lack of interest in news. Third, taking users' browsing patterns seriously could help bridge the gap between what people need as citizens and what they actually consume. Finally, we argue that all metrics should be critically assessed from a user perspective rather than taken at face value.

What clicks actually mean: Exploring digital news user practices

PubMed Central

Kormelink, Tim Groot; Meijer, Irene Costera

2017-01-01

This article problematizes the relationship between clicks and audience interests. Clicking patterns are often seen as evidence that news users are mostly interested in junk news, leading to concerns about the state of journalism and the implications for society. Asking and observing how 56 users actually browse news and what clicking and not clicking mean to them, we identified 30 distinct considerations for (not) clicking and classified them into three categories: cognitive, affective and pragmatic. The results suggest, first, that interest is too crude a term to account for the variety of people’s considerations for (not) clicking. Second, even if one aims for roughly estimating people’s news interests, clicks are a flawed instrument because a lack of clicking does not measure people’s lack of interest in news. Third, taking users’ browsing patterns seriously could help bridge the gap between what people need as citizens and what they actually consume. Finally, we argue that all metrics should be critically assessed from a user perspective rather than taken at face value. PMID:29782573

Best interests of adults who lack capacity part 2: key considerations.

PubMed

Griffith, Richard

Last month's article discussed the key concepts underpinning the notion of best interests. In this article the author discusses the requirements for determining the best interests of an adult who lacks capacity under the provisions of the Mental Capacity Act 2005 and its code of practice (Department for Constitutional Affairs 2007).

How Can We Enhance Girls' Interest in Scientific Topics?

ERIC Educational Resources Information Center

Kerger, Sylvie; Martin, Romain; Brunner, Martin

2011-01-01

Background: Girls are considerably less interested in scientific subjects than boys. One reason may be that scientific subjects are considered to be genuinely masculine. Thus, being interested in science may threaten the self-perception of girls as well as the femininity of their self-image. Aims: If scientific topics that are considered to be…

Structural and Dynamic Aspects of Interest Development: Theoretical Considerations from an Ontogenetic Perspective.

ERIC Educational Resources Information Center

Krapp, Andreas

2002-01-01

Presents a collection of theoretical concepts and models that can be used to describe and explore structural and dynamic aspects of interest development from an ontogenic research perspective. Outlines basic ideas of an educational-psychological conceptualization of interest that is based on a dynamic theory of personality. (SLD)

Fluctuations in energy loss and their implications for dosimetry and radiobiology

NASA Technical Reports Server (NTRS)

Baily, N. A.; Steigerwalt, J. E.

1972-01-01

Serious consideration of the physics of energy deposition indicates that a fundamental change in the interpretation of absorbed dose is required at least for considerations of effects in biological systems. In addition, theoretical approaches to radiobiology and microdosimetry seem to require statistical considerations incorporating frequency distributions of the magnitude of the event sizes within the volume of interest.

26 CFR 1.860G-2 - Other rules.

Code of Federal Regulations, 2010 CFR

2010-04-01

... certificate or other interest unless the investment trust structure was created to avoid the prohibited... interest and the cap contract as discrete property rights. (iii) The separate existence of the REMIC trust...

Creating Meaningful Change in Education: A Cascading Logic Model. Scaling-Up Brief. Number 6

ERIC Educational Resources Information Center

Blase, Karen; Fixsen, Dean; Jackson, Kathleen Ryan

2015-01-01

Creating meaningful change in a state's education system from the capitol to the classroom is complex and challenging work. Over the past several decades, considerable research, policy, and funding have focused on the use of evidence-based programs (EBP) in schools. However, these practices only are effective when fully and effectively implemented…

77 FR 29345 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-17

... of the Currency), Director Richard Cordray (Director, Consumer Financial Protection Bureau) and Acting Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters... earlier notice of the meeting was practicable; that the public interest did not require consideration of...

44 CFR 331.4 - Special consideration.

Code of Federal Regulations, 2010 CFR

2010-10-01

... HOMELAND SECURITY PREPAREDNESS PRESERVATION OF THE MOBILIZATION BASE THROUGH THE PLACEMENT OF PROCUREMENT... sells a significant proportion of its production to the Government is generally depressed or has a... hearing of interested parties, will give consideration to appropriate measures applicable to the entire...

Mathematical Modeling in Science: Using Spreadsheets to Create Mathematical Models and Address Scientific Inquiry

ERIC Educational Resources Information Center

Horton, Robert M.; Leonard, William H.

2005-01-01

In science, inquiry is used as students explore important and interesting questions concerning the world around them. In mathematics, one contemporary inquiry approach is to create models that describe real phenomena. Creating mathematical models using spreadsheets can help students learn at deep levels in both science and mathematics, and give…

Dynamic range considerations for EUV MAMA detectors. [Extreme UV Multianode Microchannel Array

NASA Technical Reports Server (NTRS)

Illing, Rainer M. E.; Bybee, Richard L.; Timothy, J. G.

1990-01-01

The multianode microchannel array (MAMA) has been chosen as the detector for two instruments on the ESA/NASA Solar Heliospheric Observatory. The response of the MAMA to the two extreme types of solar spectra, disk and corona, have been modeled with a view toward evaluating dynamic range effects present. The method of MAMA operation is discussed, with emphasis given to modeling the effect of electron cloud charge spreading to several detector anodes and amplifiers (n-fold events). Representative synthetic EUV spectra have been created. The detector response to these spectra is modeled by dissecting the input photon radiation field across the detector array into contributions to the various amplifier channels. The results of this dissection are shown for spectral regions across the entire wavelength region of interest. These results are used to identify regions in which total array photon counting rate or individual amplifier rate may exceed the design limits. This allows the design or operational modes to be tailored to eliminate the problem areas.

Strategic consequences of emotional misrepresentation in negotiation: The blowback effect.

PubMed

Campagna, Rachel L; Mislin, Alexandra A; Kong, Dejun Tony; Bottom, William P

2016-05-01

Recent research indicates that expressing anger elicits concession making from negotiating counterparts. When emotions are conveyed either by a computer program or by a confederate, results appear to affirm a long-standing notion that feigning anger is an effective bargaining tactic. We hypothesize this tactic actually jeopardizes postnegotiation deal implementation and subsequent exchange. Four studies directly test both tactical and strategic consequences of emotional misrepresentation. False representations of anger generated little tactical benefit but produced considerable and persistent strategic disadvantage. This disadvantage is because of an effect we call "blowback." A negotiator's misrepresented anger creates an action-reaction cycle that results in genuine anger and diminishes trust in both the negotiator and counterpart. Our findings highlight the importance of considering the strategic implications of emotional misrepresentation for negotiators interested in claiming value. We discuss the benefits of researching reciprocal interdependence between 2 or more negotiating parties and of modeling value creation beyond deal construction to include implementation of terms. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Additional reductions in Medicare spending growth will likely require shifting costs to beneficiaries.

PubMed

Chernew, Michael E

2013-05-01

Policy makers have considerable interest in reducing Medicare spending growth. Clarity in the debate on reducing Medicare spending growth requires recognition of three important distinctions: the difference between public and total spending on health, the difference between the level of health spending and rate of health spending growth, and the difference between growth per beneficiary and growth in the number of beneficiaries in Medicare. The primary policy issue facing the US health care system is the rate of spending growth in public programs, and solving that problem will probably require reforms to the entire health care sector. The Affordable Care Act created a projected trajectory for Medicare spending per beneficiary that is lower than historical growth rates. Although opportunities for one-time savings exist, any long-term savings from Medicare, beyond those already forecast, will probably require a shift in spending from taxpayers to beneficiaries via higher beneficiary premium contributions (overall or via means testing), changes in eligibility, or greater cost sharing at the point of service.

"It's all about incentive": Social technology as a potential facilitator for self-determined physical activity participation for young people with physical disabilities.

PubMed

Knibbe, Tara Joy; McPherson, Amy C; Gladstone, Brenda; Biddiss, Elaine

2017-09-29

To investigate the perceived role of social technologies in promoting physical activity participation for young people with physical disabilities and to identify design considerations that should be addressed when creating social technologies to promote physical activity. Interactive design workshops for young people with physical disabilities aged 12-18 (n = 8) were held. Data were analyzed using interpretive thematic analysis. Young people perceived significant benefit for social technologies to promote physical activity as they have the potential to overcome many barriers to physical activity participation. Design features recommended by the participants included (1) options for diverse interests and preferences, (2) provision of informational support, (3) support through equitable technology design, (4) incentive through competition and play, and (5) opportunities to develop community. Social technology has potential to provide tailored, equitable opportunities for social engagement and physical activity participation for young people with physical disabilities through needs- and preference-specific design.

Experiments with the low melting indium-bismuth alloy system

NASA Technical Reports Server (NTRS)

Krepski, Richard P.

1992-01-01

The following is a laboratory experiment designed to create an interest in and to further understanding of materials science. The primary audience for this material is the junior high school or middle school science student having no previous familiarity with the material, other than some knowledge of temperature and the concepts of atoms, elements, compounds, and chemical reactions. The objective of the experiment is to investigate the indium-bismuth alloy system. Near the eutectic composition, the liquidus is well below the boiling point of water, allowing simple, minimal hazard casting experiments. Such phenomena as metal oxidation, formation of intermetallic compound crystals, and an unusual volume increase during solidification could all be directly observed. A key concept for students to absorb is that properties of an alloy (melting point, mechanical behavior) may not correlate with simple interpolation of properties of the pure components. Discussion of other low melting metals and alloys leads to consideration of environmental and toxicity issues, as well as providing some historical context. Wetting behavior can also be explored.

Electronic functions of solid-to-liquid interfaces of organic semiconductor crystals and ionic liquid

NASA Astrophysics Data System (ADS)

Takeya, J.

2008-10-01

The environment of surface electrons at 'solid-to-liquid' interfaces is somewhat extreme, subjected to intense local electric fields or harsh chemical pressures that high-density ionic charge or polarization of mobile molecules create. In this proceedings, we argue functions of electronic carriers generated at the surface of organic semiconductor crystals in response to the local electric fields in the very vicinity of the interface to ionic liquid. The ionic liquids (ILs), or room temperature molten salts, are gaining considerable interest in the recent decade at the prospect of nonvolatile 'green solvents', with the development of chemically stable and nontoxic compounds. Moreover, such materials are also applied to electrolytes for lithium ion batteries and electric double-layer (EDL) capacitors. Our present solid-to-liquid interfaces of rubrene single crystals and ionic liquids work as fast-switching organic field-effect transistors (OFETs) with the highest transconductance, i.e. the most efficient response of the output current to the input voltage, among the OFETs ever built.

De novo Biosynthesis of "Non-Natural" Thaxtomin Phytotoxins.

PubMed

Winn, Michael; Francis, Daniel; Micklefield, Jason

2018-03-30

Thaxtomins are diketopiperazine phytotoxins produced by Streptomyces scabies and other actinobacterial plant pathogens that inhibit cellulose biosynthesis in plants. Due to their potent bioactivity and novel mode of action there has been considerable interest in developing thaxtomins as herbicides for crop protection. To address the need for more stable derivatives, we have developed a new approach for structural diversification of thaxtomins. Genes encoding the thaxtomin NRPS from S. scabies, along with genes encoding a promiscuous tryptophan synthase (TrpS) from Salmonella typhimurium, were assembled in a heterologous host Streptomyces albus. Upon feeding indole derivatives to the engineered S. albus strain, tryptophan intermediates with alternative substituents are biosynthesized and incorporated by the NRPS to deliver a series of thaxtomins with different functionalities in place of the nitro group. The approach described herein, demonstrates how genes from different pathways and different bacterial origins can be combined in a heterologous host to create a de novo biosynthetic pathway to "non-natural" product target compounds. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Comparison of teaching about breast cancer via mobile or traditional learning methods in gynecology residents.

PubMed

Alipour, Sadaf; Moini, Ashraf; Jafari-Adli, Shahrzad; Gharaie, Nooshin; Mansouri, Khorshid

2012-01-01

Mobile learning enables users to interact with educational resources while in variable locations. Medical students in residency positions need to assimilate considerable knowledge besides their practical training and we therefore aimed to evaluate the impact of using short message service via cell phone as a learning tool in residents of Obstetrics and Gynecology in our hospital. We sent short messages including data about breast cancer to the cell phones of 25 residents of gynecology and obstetrics and asked them to study a well-designed booklet containing another set of information about the disease in the same period. The rate of learning derived from the two methods was compared by pre- and post-tests and self-satisfaction assessed by a relevant questionnaire at the end of the program. The mobile learning method had a significantly better effect on learning and created more interest in the subject. Learning via receiving SMS can be an effective and appealing method of knowledge acquisition in higher levels of education.

The fatty acid biosynthesis enzyme FabI plays a key role in the development of liver-stage malarial parasites.

PubMed

Yu, Min; Kumar, T R Santha; Nkrumah, Louis J; Coppi, Alida; Retzlaff, Silke; Li, Celeste D; Kelly, Brendan J; Moura, Pedro A; Lakshmanan, Viswanathan; Freundlich, Joel S; Valderramos, Juan-Carlos; Vilcheze, Catherine; Siedner, Mark; Tsai, Jennifer H-C; Falkard, Brie; Sidhu, Amar Bir Singh; Purcell, Lisa A; Gratraud, Paul; Kremer, Laurent; Waters, Andrew P; Schiehser, Guy; Jacobus, David P; Janse, Chris J; Ager, Arba; Jacobs, William R; Sacchettini, James C; Heussler, Volker; Sinnis, Photini; Fidock, David A

2008-12-11

The fatty acid synthesis type II pathway has received considerable interest as a candidate therapeutic target in Plasmodium falciparum asexual blood-stage infections. This apicoplast-resident pathway, distinct from the mammalian type I process, includes FabI. Here, we report synthetic chemistry and transfection studies concluding that Plasmodium FabI is not the target of the antimalarial activity of triclosan, an inhibitor of bacterial FabI. Disruption of fabI in P. falciparum or the rodent parasite P. berghei does not impede blood-stage growth. In contrast, mosquito-derived, FabI-deficient P. berghei sporozoites are markedly less infective for mice and typically fail to complete liver-stage development in vitro. This defect is characterized by an inability to form intrahepatic merosomes that normally initiate blood-stage infections. These data illuminate key differences between liver- and blood-stage parasites in their requirements for host versus de novo synthesized fatty acids, and create new prospects for stage-specific antimalarial interventions.

Sentinels of safety: service dogs ensure safety and enhance freedom and well-being for families with autistic children.

PubMed

Burrows, Kristen E; Adams, Cindy L; Spiers, Jude

2008-12-01

Children with autism might display unpredictable and volatile behavior that places them in considerable physical danger and creates stress for the family. Families of autistic children often have limited freedom and experience difficulty with everyday activities. In this qualitative ethology study, we examined the effect of integrating service dogs into ten families with an autistic child. Data included participant observation, video recordings of family-parent-dog interaction, and semistructured interviews with the parents. The themes were (a) the dog as a sentinel of safety, (b) gaining freedom through enhanced safety, facilitating public outings and family activities, and (c) improving social recognition and status, in which the presence of the dog promoted awareness of autism and affected social interaction. The triadic relationship between parent, autistic child, and service dog constantly evolves. This research provides valuable information for parents interested in having a service dog for their autistic child, and has implications for long-term human-animal companionship for children with special needs and their caregivers.

Electric power competition & the economic doctrine of contestable markets

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

Owan, R.E.

This paper addresses electric power competition and ascribes a prototypical market structure for the utility industry. The advent of {open_quotes}limited{close_quotes} competition in the electric utility industry has created interesting market challenges for incumbent companies and those eager to enter the fray. Competition is viewed as limited in the sense that not all aspects of the utility industry have been deregulated. While transmission and distribution remain protected market segments, the metamorphosis is most evident in the generation component of the utility industry. The changes have been orchestrated by favorable actions by the Federal Energy Regulatory Commission (FERC) and Public Utilities Regulatorymore » Policies Act (PURPA). Because of the industry changes, the classical view of the electric utility company as a vertical monopoly is arguable. Welfare considerations not withstanding, part of the rationale for the deregulation of power generation is that the technology and techniques are sufficiently common (i.e. not proprietary) as to allow others to provide the same product or service at competitive prices.« less

Plate-based diversity subset screening: an efficient paradigm for high throughput screening of a large screening file.

PubMed

Bell, Andrew S; Bradley, Joseph; Everett, Jeremy R; Knight, Michelle; Loesel, Jens; Mathias, John; McLoughlin, David; Mills, James; Sharp, Robert E; Williams, Christine; Wood, Terence P

2013-05-01

The screening files of many large companies, including Pfizer, have grown considerably due to internal chemistry efforts, company mergers and acquisitions, external contracted synthesis, or compound purchase schemes. In order to screen the targets of interest in a cost-effective fashion, we devised an easy-to-assemble, plate-based diversity subset (PBDS) that represents almost the entire computed chemical space of the screening file whilst comprising only a fraction of the plates in the collection. In order to create this file, we developed new design principles for the quality assessment of screening plates: the Rule of 40 (Ro40) and a plate selection process that insured excellent coverage of both library chemistry and legacy chemistry space. This paper describes the rationale, design, construction, and performance of the PBDS, that has evolved into the standard paradigm for singleton (one compound per well) high-throughput screening in Pfizer since its introduction in 2006.

Drug reps and the academic medical center: a case for management rather than prohibition.

PubMed

Huddle, Thomas S

2008-01-01

Abstract:Academic physicians and bioethicists are increasingly voicing objections to "drug rep" detailing. Leaders in academic medical centers are considering proposals to ban the small gifts of detailing within their walls. Such bans would be a mistake, as the small gifts are unlikely to act as bribes and do not create unacceptable conflicts of interest for physicians. Drug rep detailing does influence physician behavior, but this influence has not been shown to be harmful. Calls for a ban are premised on empirical evidence for harm that is inconclusive at best, and emerging literature in economics suggests that detailing may well be socially beneficial. A preponderance of harm over benefit is not, however, the primary source of the animus against detailing, which stems from moral considerations that are independent of its social consequences. However, pharmaceutical advertising, including detailing, is a morally legitimate aspect of the world of medical practice that we in academic medicine ought to be preparing our trainees to encounter and properly sift.

State-of-The-Art and Applications of 3D Imaging Sensors in Industry, Cultural Heritage, Medicine, and Criminal Investigation

PubMed Central

Sansoni, Giovanna; Trebeschi, Marco; Docchio, Franco

2009-01-01

3D imaging sensors for the acquisition of three dimensional (3D) shapes have created, in recent years, a considerable degree of interest for a number of applications. The miniaturization and integration of the optical and electronic components used to build them have played a crucial role in the achievement of compactness, robustness and flexibility of the sensors. Today, several 3D sensors are available on the market, even in combination with other sensors in a “sensor fusion” approach. An importance equal to that of physical miniaturization has the portability of the measurements, via suitable interfaces, into software environments designed for their elaboration, e.g., CAD-CAM systems, virtual renders, and rapid prototyping tools. In this paper, following an overview of the state-of-art of 3D imaging sensors, a number of significant examples of their use are presented, with particular reference to industry, heritage, medicine, and criminal investigation applications. PMID:22389618

Study of Internal Channel Surface Roughnesses Manufactured by Selective Laser Melting in Aluminum and Titanium Alloys

NASA Astrophysics Data System (ADS)

Pakkanen, Jukka; Calignano, Flaviana; Trevisan, Francesco; Lorusso, Massimo; Ambrosio, Elisa Paola; Manfredi, Diego; Fino, Paolo

2016-08-01

Interest in additive manufacturing (AM) has gained considerable impetus over the past decade. One of the driving factors for AM success is the ability to create unique designs with intrinsic characteristics as, e.g., internal channels used for hydraulic components, cooling channels, and heat exchangers. However, a couple of the main problems in internal channels manufactured by AM technologies are the high surface roughness obtained and the distortion of the channel shape. There is still much to understand in these design aspects. In this study, a cylindrical geometry for internal channels to be built with different angles with respect to the building plane in AlSi10Mg and Ti6Al4V alloys by selective laser melting was considered. The internal surfaces of the channels produced in both materials were analyzed by means of a surface roughness tester and by optical and electron microscopy to evaluate the effects of the material and design choices.

Meditation-induced cognitive-control states regulate response-conflict adaptation: Evidence from trial-to-trial adjustments in the Simon task.

PubMed

Colzato, Lorenza S; Sellaro, Roberta; Samara, Iliana; Hommel, Bernhard

2015-09-01

Here we consider the possibility that meditation has an immediate impact on information processing. Moreover, we were interested to see whether this impact affects attentional input control, as previous observations suggest, or the handling of response conflict. Healthy adults underwent a brief single session of either focused attention meditation (FAM), which is assumed to increase top-down control, or open monitoring meditation (OMM), which is assumed to weaken top-down control, before performing a Simon task-which assesses conflict-resolution efficiency. While the size of the Simon effect (reflecting the efficiency of handling response conflict) was unaffected by type of meditation, the amount of dynamic behavioral adjustments (i.e., trial-to-trial variability of the Simon effect: the Gratton effect) was considerably smaller after OMM than after FAM. Our findings suggest that engaging in meditation instantly creates a cognitive-control state that has a specific impact on conflict-driven control adaptations. Copyright © 2015 Elsevier Inc. All rights reserved.

State-of-The-Art and Applications of 3D Imaging Sensors in Industry, Cultural Heritage, Medicine, and Criminal Investigation.

PubMed

Sansoni, Giovanna; Trebeschi, Marco; Docchio, Franco

2009-01-01

3D imaging sensors for the acquisition of three dimensional (3D) shapes have created, in recent years, a considerable degree of interest for a number of applications. The miniaturization and integration of the optical and electronic components used to build them have played a crucial role in the achievement of compactness, robustness and flexibility of the sensors. Today, several 3D sensors are available on the market, even in combination with other sensors in a "sensor fusion" approach. An importance equal to that of physical miniaturization has the portability of the measurements, via suitable interfaces, into software environments designed for their elaboration, e.g., CAD-CAM systems, virtual renders, and rapid prototyping tools. In this paper, following an overview of the state-of-art of 3D imaging sensors, a number of significant examples of their use are presented, with particular reference to industry, heritage, medicine, and criminal investigation applications.

Creating a virtual community of practice to investigate legitimate peripheral participation by African American middle school girls in science activities

NASA Astrophysics Data System (ADS)

Edwards, Leslie D.

How do teenage girls develop an interest in science? What kinds of opportunities can science teachers present to female students that support their engagement with learning science? I studied one aspect of this issue by focusing on ways students could use science to enhance or gain identities that they (probably) already valued. To do that I created technology-rich activities and experiences for an after school class in science and technology for middle school girls who lived in a low socio-economic urban neighborhood. These activities and experiences were designed to create a virtual community of practice whose members used science in diverse ways. Student interest was made evident in their responses to the activities. Four conclusions emerged. (1) Opportunities to learn about the lives and work of admired African American business women interested students in learning by linking it to their middle-class aspirations and their interest in things that money and status can buy. (2) Opportunities to learn about the lives and work of African American women experts in science in a classroom context where students then practiced similar kinds of actual scientific tasks engaged students in relations of legitimate peripheral participation in a virtual and diverse community of practice focused on science which was created in the after-school classes. (3) Opportunities where students used science to show off for family, friends, and supporters of the after-school program, identities they valued, interested them enough that they engaged in long-term science and technology projects that required lots of revisions. (4) In response to the opportunities presented, new and enhanced identities developed around becoming a better student or becoming some kind of scientist.

Influencing the Future: Special Considerations for IPY Education and Outreach

NASA Astrophysics Data System (ADS)

Beitler, J.

2004-12-01

The International Geophysical Year (IGY) of 1957-1958 created a valuable legacy, by not only advancing the sciences involved, but by also stimulating interest in and support for science, and by inspiring many to enter science careers. Successful education and outreach efforts in conjunction with IGY transmitted this energy to the public and helped researchers to create this legacy. The International Polar Year (IPY) for 2007-2008 again holds promise to generate new scientific insights and leave a similar legacy -- if the sciences are once again successful in connecting with the public. Despite the fine example of the IGY of 1958 -1959, the way forward for meaningful education and outreach for IPY isn't entirely clear. Every element affecting science education and outreach today is considerably more complex, and the distinct challenges and opportunities of today may not always be addressed by simply extending what has been helpful in the past. Whether a large research group or an individual researcher, whether working with a dedicated outreach staff or conducting outreach more informally, whether already operating successful outreach programs or starting from scratch, any project intending an education and outreach effort will significantly increase its relevance and effectiveness by taking pause to formulate specific goals and objectives for IPY. Such thinking shouldn't be entirely delegated to non-researchers. The engagement of the scientists themselves in setting objectives for education and outreach will provide the strongest outcome. This discussion analyzes the communication setting for IPY as it affects outreach and education efforts, and proposes a model for discussing and formulating outreach and education objectives. It poses the key questions that should be asked and answered in order to ensure that researchers take full advantage of education and outreach opportunities with IPY, whatever the scope of their efforts. Education and outreach programs that are thus informed by thoughtful objective-setting will have the best chance to be a valuable investment in the future of science and society.

[Disclosure of conflicts of interest in the Tijdschrift voor Psychiatrie].

PubMed

Bergoets, M; Pieters, G

2009-01-01

Between March 2000 and December 2008 authors disclosed conflicts of interest in 9% of articles in the Tijdschrift voor Psychiatrie. For the same period, in the articles dealing with pharmaceuticals, the percentage of articles containing disclosures of conflict of interest was considerably higher, namely 24%. The policy of the journal with regard to the disclosure of conflicts of interest has helped to promote transparency. Further efforts are needed to encourage authors to disclose conflicts of interest.

Developing countries and trade in health services: which way is forward?

PubMed

Timmermans, Karin

2004-01-01

International trade in health services appears to be increasing It may receive a further boost when liberalized and bound under international trade agreements, such as the General Agreement on Trade in Services (GATS). Liberalization of trade in health services can create opportunities, but may also exacerbate preexisting problems. Moreover, once liberalization is locked in under international trade agreements, reversing policies becomes difficult, especially for developing countries. Making undue commitments to liberalize health services under GATS may therefore result in the loss of policy space. Yet the GATS agreement contains considerable flexibility to fine-tune commitments in accordance with national (health) objectives. But flexibility entails complexity, and for GATS the complexity is compounded by the fact that some of its rules are still being developed. Moreover, flexibility is meaningless unless used, and used well, which calls for a profound analysis of the alternatives and their implications. This article provides an overview of considerations related to (international) trade in health services and key features of GATS that are relevant to public health. It highlights that policymakers have something at stake in GATS negotiations; thus, they should take an interest in liberalization of trade in health services, analyze its implications, and give input and guidance to their country's trade negotiators. Moreover, to convey their concerns and aspirations effectively, they must learn the trade language, while staying focused on (public) health objectives.

Initial steps toward the realization of large area arrays of single photon counting pixels based on polycrystalline silicon TFTs

NASA Astrophysics Data System (ADS)

Liang, Albert K.; Koniczek, Martin; Antonuk, Larry E.; El-Mohri, Youcef; Zhao, Qihua; Jiang, Hao; Street, Robert A.; Lu, Jeng Ping

2014-03-01

The thin-film semiconductor processing methods that enabled creation of inexpensive liquid crystal displays based on amorphous silicon transistors for cell phones and televisions, as well as desktop, laptop and mobile computers, also facilitated the development of devices that have become ubiquitous in medical x-ray imaging environments. These devices, called active matrix flat-panel imagers (AMFPIs), measure the integrated signal generated by incident X rays and offer detection areas as large as ~43×43 cm2. In recent years, there has been growing interest in medical x-ray imagers that record information from X ray photons on an individual basis. However, such photon counting devices have generally been based on crystalline silicon, a material not inherently suited to the cost-effective manufacture of monolithic devices of a size comparable to that of AMFPIs. Motivated by these considerations, we have developed an initial set of small area prototype arrays using thin-film processing methods and polycrystalline silicon transistors. These prototypes were developed in the spirit of exploring the possibility of creating large area arrays offering single photon counting capabilities and, to our knowledge, are the first photon counting arrays fabricated using thin film techniques. In this paper, the architecture of the prototype pixels is presented and considerations that influenced the design of the pixel circuits, including amplifier noise, TFT performance variations, and minimum feature size, are discussed.

3D-printed porous titanium changed femoral head repair growth patterns: osteogenesis and vascularisation in porous titanium.

PubMed

Zhu, Wei; Zhao, Yan; Ma, Qi; Wang, Yingjie; Wu, Zhihong; Weng, Xisheng

2017-04-01

Osteonecrosis of the femoral head (ONFH) is a major cause of morbidity, and total hip arthroplasty is both traumatic and expensive. Here, we created a gelatine scaffold embedded in uniquely shaped, 3D-printed porous titanium parts, which could attract and promote the proliferation of osteoblasts as well as bone regeneration, as the extracellular matrix (ECM) does in vivo. Interestingly, after hybridisation with platelets, the scaffold exhibited a low yet considerable rate of stable, safe and long-term growth factor release. Additionally, a novel ONFH model was constructed and verified. Scaffolds implanted in this model were found to accelerate bone repair. In conclusion, our scaffold successfully simulates the ECM and considerably accelerates bone regeneration, in which platelets play an indispensable role. We believe that platelets should be emphasised as carriers that may be employed to transport drugs, cytokines and other small molecules to target locations in vivo. In addition, this novel scaffold is a useful material for treating ONFH. An overview of the novel scaffold mimicking the extracellular environment in bone repair. a and b: A gelatine scaffold was cross-linked and freeze-dried within 3D-printed porous titanium. c: Platelets were coated onto the gelatine microscaffold after freeze-drying platelet-rich plasma. d: The microscaffold supported the migration of cells into the titanium pores and their subsequent growth, while the platelets slowly released cell factors, exerting bioactivity.

Multivariate analyses applied to fetal, neonatal and pediatric MRI of neurodevelopmental disorders

PubMed Central

Levman, Jacob; Takahashi, Emi

2015-01-01

Multivariate analysis (MVA) is a class of statistical and pattern recognition methods that involve the processing of data that contains multiple measurements per sample. MVA can be used to address a wide variety of medical neuroimaging-related challenges including identifying variables associated with a measure of clinical importance (i.e. patient outcome), creating diagnostic tests, assisting in characterizing developmental disorders, understanding disease etiology, development and progression, assisting in treatment monitoring and much more. Compared to adults, imaging of developing immature brains has attracted less attention from MVA researchers. However, remarkable MVA research growth has occurred in recent years. This paper presents the results of a systematic review of the literature focusing on MVA technologies applied to neurodevelopmental disorders in fetal, neonatal and pediatric magnetic resonance imaging (MRI) of the brain. The goal of this manuscript is to provide a concise review of the state of the scientific literature on studies employing brain MRI and MVA in a pre-adult population. Neurological developmental disorders addressed in the MVA research contained in this review include autism spectrum disorder, attention deficit hyperactivity disorder, epilepsy, schizophrenia and more. While the results of this review demonstrate considerable interest from the scientific community in applications of MVA technologies in pediatric/neonatal/fetal brain MRI, the field is still young and considerable research growth remains ahead of us. PMID:26640765

Multivariate analyses applied to fetal, neonatal and pediatric MRI of neurodevelopmental disorders.

PubMed

Levman, Jacob; Takahashi, Emi

2015-01-01

Multivariate analysis (MVA) is a class of statistical and pattern recognition methods that involve the processing of data that contains multiple measurements per sample. MVA can be used to address a wide variety of medical neuroimaging-related challenges including identifying variables associated with a measure of clinical importance (i.e. patient outcome), creating diagnostic tests, assisting in characterizing developmental disorders, understanding disease etiology, development and progression, assisting in treatment monitoring and much more. Compared to adults, imaging of developing immature brains has attracted less attention from MVA researchers. However, remarkable MVA research growth has occurred in recent years. This paper presents the results of a systematic review of the literature focusing on MVA technologies applied to neurodevelopmental disorders in fetal, neonatal and pediatric magnetic resonance imaging (MRI) of the brain. The goal of this manuscript is to provide a concise review of the state of the scientific literature on studies employing brain MRI and MVA in a pre-adult population. Neurological developmental disorders addressed in the MVA research contained in this review include autism spectrum disorder, attention deficit hyperactivity disorder, epilepsy, schizophrenia and more. While the results of this review demonstrate considerable interest from the scientific community in applications of MVA technologies in pediatric/neonatal/fetal brain MRI, the field is still young and considerable research growth remains ahead of us.

Watershed Health: The Need for a New Perspective

NASA Astrophysics Data System (ADS)

Reeves, G.

2017-12-01

Watershed health is a measure of the condition of the aquatic ecosystem within a watershed and is indicated by a specific set of environmental conditions that provide desired ecological, social, and legal amenities. A watershed is deemed "healthy" if it has these attributes and the traditional management approach to maintaining or developing a healthy watershed is to create and maintain these specific conditions within the watershed. However, this approach may not be applicable to situations in which processes are complex, non-linear, and poorly understood. The focus on a specific set of conditions comes at the expense of recognizing the ecological processes that create and maintain habitats for an aquatic organisms and the ecological context in which they evolved, and may lead to further degradation or compromising of the ecosystems and landscapes of interest. An emerging perspective suggests that aquatic-riparian ecosystems possess a range of processes and attributes that are inherently complex, nonlinear, and dynamic and because of the variation in the size and asynchronous nature of disturbance events, conditions will vary over time among watersheds, resulting in a mosaic of biophysical conditions across the landscape. Thus, watershed health may not be a single condition but rather a suite of conditions similar to how terrestrial ecosystems are viewed, requiring an integrated assessment of a range of ecological conditions and consideration of the intactness of key ecological processes.

78 FR 41928 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-12

... the Currency), Director Richard Cordray (Director, Consumer Financial Protection Bureau), and Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters which were to be... the meeting was practicable; that the public interest did not require consideration of the matters in...

78 FR 48678 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-09

... the Currency), Director Richard Cordray (Director, Consumer Financial Protection Bureau), and Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters which were to be... the meeting was practicable; that the public interest did not require consideration of the matters in...

78 FR 75920 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-13

... the Currency), Director Richard Cordray (Director, Consumer Financial Protection Bureau), and Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters which were to be... the meeting was practicable; that the public interest did not require consideration of the matters in...

78 FR 34100 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-06

... the Currency), Director Richard Cordray (Director, Consumer Financial Protection Bureau), and Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters which were to be... the meeting was practicable; that the public interest did not require consideration of the matters in...

78 FR 31548 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-24

... Currency), Director Richard Cordray (Director, Consumer Financial Protection Bureau), and Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters which were to be the subject... was practicable; that the public interest did not require consideration of the matters in a meeting...

78 FR 66005 - Notice of Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-04

... of the Currency), Director Richard Cordray (Director, Consumer Financial Protection Bureau), and Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters which... notice of the meeting was practicable; that the public interest did not require consideration of the...

Interest in Long-Term Care among Health Services Administration Students

ERIC Educational Resources Information Center

Temple, April; Thompson, Jon M.

2011-01-01

The aging of the population has created increased opportunities for health administrators in long-term care. This study consisted of a cross-sectional survey of 68 undergraduate health services administration students to explore factors related to interest in a career in long-term care administration. One third expressed interest working in the…

Consideration of the 15 Factors in the Metropolitan Planning Process

DOT National Transportation Integrated Search

1995-01-01

This synthesis will be of immediate interest to land luse and transportation : planning officials, with special interest to state, regional, and local planners : and administrators who must repond to the requirements of the Intermodal Surface : Trans...

Evaluating the Relationship between Teacher Credential Students' Ability to Read and Their Interest in Reading

ERIC Educational Resources Information Center

Cockerham, Barbara Jean

2013-01-01

Teacher enthusiasm for reading has considerable influence on students' reading interest and reading ability. The purpose of this study was to better understand the relationship between reading ability and reading interest among adults who plan to become teachers. This study tested whether there is a relationship between reading ability as measured…

16 CFR 801.10 - Value of voting securities, non-corporate interests and assets to be acquired.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Value of voting securities, non-corporate... ACT OF 1976 COVERAGE RULES § 801.10 Value of voting securities, non-corporate interests and assets to... value of all consideration for such voting securities, non-corporate interests or assets to be acquired...

16 CFR 801.10 - Value of voting securities, non-corporate interests and assets to be acquired.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Value of voting securities, non-corporate... ACT OF 1976 COVERAGE RULES § 801.10 Value of voting securities, non-corporate interests and assets to... value of all consideration for such voting securities, non-corporate interests or assets to be acquired...

16 CFR 801.10 - Value of voting securities, non-corporate interests and assets to be acquired.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Value of voting securities, non-corporate... ACT OF 1976 COVERAGE RULES § 801.10 Value of voting securities, non-corporate interests and assets to... value of all consideration for such voting securities, non-corporate interests or assets to be acquired...

Use of Student Created Video Podcasts to Promote Foreign Language Grammar Acquisition in Middle School

ERIC Educational Resources Information Center

Parra, Sergio

2016-01-01

The use of video podcasts in education has emerged as a phenomenon that has gained a considerable amount of attention over the last few years. Although video podcasting is becoming a well-established technology in higher education, new multimedia instructional strategies such as student-created video podcasts in grades K-12 are under-researched.…

Alaska Department of Natural Resources Recorder's Office UCC Online Filing

Science.gov Websites

interests in personal property. The UCC Central File System Office maintains a statewide library and index of all transactions filed which create a security interest in personal property. The UCC Central

77 FR 68121 - Notice of Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-15

... Acting Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters..., Consumer Financial Protection Bureau), seconded by Director Thomas M. Hoenig (Appointive), concurred in by... earlier notice of the meeting was practicable; that the public interest did not require consideration of...

78 FR 56229 - Sunshine Act Meeting Notice

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-12

..., Consumer Financial Protection Bureau), Director Thomas J. Curry (Comptroller of the Currency), and Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters which were to be... the meeting was practicable; that the public interest did not require consideration of the matters in...

78 FR 3895 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-17

..., Consumer Financial Protection Bureau), Director Thomas J. Curry (Comptroller of the Currency), and Chairman Martin J. Gruenberg, that Corporation business required its consideration of the matters which were to be... the meeting was practicable; that the public interest did not require consideration of the matters in...

15 CFR 923.52 - Consideration of the national interest in facilities.

Code of Federal Regulations, 2010 CFR

2010-01-01

... AND COASTAL RESOURCE MANAGEMENT COASTAL ZONE MANAGEMENT PROGRAM REGULATIONS Coordination, Public..., and managing the coastal zone, including the siting of facilities such as energy facilities which are... to or affect a state's coastal zone. (4) Describe the process for continued consideration of the...

15 CFR 923.52 - Consideration of the national interest in facilities.

Code of Federal Regulations, 2011 CFR

2011-01-01

... AND COASTAL RESOURCE MANAGEMENT COASTAL ZONE MANAGEMENT PROGRAM REGULATIONS Coordination, Public..., and managing the coastal zone, including the siting of facilities such as energy facilities which are... to or affect a state's coastal zone. (4) Describe the process for continued consideration of the...

Interfacial contributions in lignocellulosic firber-reinforced polyurethane composites

Treesearch

Timothy G. Rials; Michael P. Wolcott; John M. Nassar

2001-01-01

Whereas lignocellulosic fibers have received considerable attention as a reinforcing agent in thermoplastic composites, their applicability to reactive polymer systems remains of considerable interest. The hydroxyl-rich nature of natural lignocellulosic fibers suggests that they are particularly useful in thermsetting systems such as polyurethanes. To further this...

Creating Customer Delight.

ERIC Educational Resources Information Center

Black, Jim

1995-01-01

This article proposes that college admissions officers interested in improving service should focus on creating customer delight rather than simply satisfaction, studying the system when things go wrong rather than placing blame, establishing employee well-being as the highest priority of the organization, providing necessary tools and training…

New surface radiolabeling schemes of super paramagnetic iron oxide nanoparticles (SPIONs) for biodistribution studies

NASA Astrophysics Data System (ADS)

Nallathamby, Prakash D.; Mortensen, Ninell P.; Palko, Heather A.; Malfatti, Mike; Smith, Catherine; Sonnett, James; Doktycz, Mitchel J.; Gu, Baohua; Roeder, Ryan K.; Wang, Wei; Retterer, Scott T.

2015-04-01

Nanomaterial based drug delivery systems allow for the independent tuning of the surface chemical and physical properties that affect their biodistribution in vivo and the therapeutic payloads that they are intended to deliver. Additionally, the added therapeutic and diagnostic value of their inherent material properties often provides extra functionality. Iron based nanomaterials with their magnetic properties and easily tailorable surface chemistry are of particular interest as model systems. In this study the core radius of the iron oxide nanoparticles (NPs) was 14.08 +/- 3.92 nm while the hydrodynamic radius of the NPs, as determined by Dynamic Light Scattering (DLS), was between 90-110 nm. In this study, different approaches were explored to create radiolabeled NPs that are stable in solution. The NPs were functionalized with polycarboxylate or polyamine surface functional groups. Polycarboxylate functionalized NPs had a zeta potential of -35 mV and polyamine functionalized NPs had a zeta potential of +40 mV. The polycarboxylate functionalized NPs were chosen for in vivo biodistribution studies and hence were radiolabeled with 14C, with a final activity of 0.097 nCi mg-1 of NPs. In chronic studies, the biodistribution profile is tracked using low level radiolabeled proxies of the nanoparticles of interest. Conventionally, these radiolabeled proxies are chemically similar but not chemically identical to the non-radiolabeled NPs of interest. This study is novel as different approaches were explored to create radiolabeled NPs that are stable, possess a hydrodynamic radius of <100 nm and most importantly they exhibit an identical surface chemical functionality as their non-radiolabeled counterparts. Identical chemical functionality of the radiolabeled probes to the non-radiolabeled probes was an important consideration to generate statistically similar biodistribution data sets using multiple imaging and detection techniques. The radiolabeling approach described here is applicable to the synthesis of a large class of nanomaterials with multiple core and surface functionalities. This work combined with the biodistribution data suggests that the radiolabeling schemes carried out in this study have broad implications for use in pharmacokinetic studies for a variety of nanomaterials.Nanomaterial based drug delivery systems allow for the independent tuning of the surface chemical and physical properties that affect their biodistribution in vivo and the therapeutic payloads that they are intended to deliver. Additionally, the added therapeutic and diagnostic value of their inherent material properties often provides extra functionality. Iron based nanomaterials with their magnetic properties and easily tailorable surface chemistry are of particular interest as model systems. In this study the core radius of the iron oxide nanoparticles (NPs) was 14.08 +/- 3.92 nm while the hydrodynamic radius of the NPs, as determined by Dynamic Light Scattering (DLS), was between 90-110 nm. In this study, different approaches were explored to create radiolabeled NPs that are stable in solution. The NPs were functionalized with polycarboxylate or polyamine surface functional groups. Polycarboxylate functionalized NPs had a zeta potential of -35 mV and polyamine functionalized NPs had a zeta potential of +40 mV. The polycarboxylate functionalized NPs were chosen for in vivo biodistribution studies and hence were radiolabeled with 14C, with a final activity of 0.097 nCi mg-1 of NPs. In chronic studies, the biodistribution profile is tracked using low level radiolabeled proxies of the nanoparticles of interest. Conventionally, these radiolabeled proxies are chemically similar but not chemically identical to the non-radiolabeled NPs of interest. This study is novel as different approaches were explored to create radiolabeled NPs that are stable, possess a hydrodynamic radius of <100 nm and most importantly they exhibit an identical surface chemical functionality as their non-radiolabeled counterparts. Identical chemical functionality of the radiolabeled probes to the non-radiolabeled probes was an important consideration to generate statistically similar biodistribution data sets using multiple imaging and detection techniques. The radiolabeling approach described here is applicable to the synthesis of a large class of nanomaterials with multiple core and surface functionalities. This work combined with the biodistribution data suggests that the radiolabeling schemes carried out in this study have broad implications for use in pharmacokinetic studies for a variety of nanomaterials. Electronic supplementary information (ESI) available: (S1) High-Resolution Transmission Electron Microscopy (HRTEM) image of iron oxide nanoparticles, (S2) Superconducting Quantum Interference Device (SQUID) measurement of magnetization of super paramagnetic iron oxide nanoparticles, (S3) Fourier Transform Infrared Spectroscopy (FT-IR) spectra of Fe-Si-COO- synthesised using Grignard reagents (S4) FT-IR spectra of iron oxide nanoparticles silanized with commercially available N-[(3-Trimethoxysilyl)propyl]ethylenediamine triacetic acid tripotassium salt, (S5) Synthesis of hyperbranched amine functionalized iron oxide nanoparticles from amino propyl triethyl silane functionalized iron nanoparticles using ethyleneimine as an initiator and polymerizing agent. See DOI: 10.1039/c4nr06441k

Why are men interested in cosmetic surgery procedures? Examining the role of different forms of peer influence, social comparison, internalization, and body dissatisfaction.

PubMed

Matera, Camilla; Nerini, Amanda; Stefanile, Cristina

2018-06-16

The present research examined the roles of different forms of peer influence, internalization, social comparison, and body dissatisfaction in men's interest in cosmetic surgery. Participants were 204 Italian men (M age  = 34.02, SD = 11.21). Regression analyses showed that appearance conversations with friends and peer attribution were associated with consideration of cosmetic surgery for social reasons, while teasing on muscularity (but not teasing on general body and shape) was linked to interest in cosmetic surgery for intrapersonal motives. Social comparison was significantly and positively associated with men's interest in cosmetic surgery, while internalization was not. Dissatisfaction with body fat was linked to men's consideration of cosmetic surgery for social motivations, while muscularity and height dissatisfaction did not emerge as significant correlates of cosmetic surgery attitudes. These findings highlight the importance of psychosocial factors, such as peer influence, body fat dissatisfaction, and social comparison in men's interest in cosmetic procedures. Copyright © 2018 Elsevier Ltd. All rights reserved.

Planning JWST NIRSpec MSA spectroscopy using NIRCam pre-images

NASA Astrophysics Data System (ADS)

Beck, Tracy L.; Ubeda, Leonardo; Kassin, Susan A.; Gilbert, Karoline; Karakla, Diane M.; Reid, I. N.; Blair, William P.; Keyes, Charles D.; Soderblom, D. R.; Peña-Guerrero, Maria A.

2016-07-01

The Near-Infrared Spectrograph (NIRSpec) is the work-horse spectrograph at 1-5microns for the James Webb Space Telescope (JWST). A showcase observing mode of NIRSpec is the multi-object spectroscopy with the Micro-Shutter Arrays (MSAs), which consist of a quarter million tiny configurable shutters that are 0. ''20×0. ''46 in size. The NIRSpec MSA shutters can be opened in adjacent rows to create flexible and positionable spectroscopy slits on prime science targets of interest. Because of the very small shutter width, the NIRSpec MSA spectral data quality will benefit significantly from accurate astrometric knowledge of the positions of planned science sources. Images acquired with the Hubble Space Telescope (HST) have the optimal relative astrometric accuracy for planning NIRSpec observations of 5-10 milli-arcseconds (mas). However, some science fields of interest might have no HST images, galactic fields can have moderate proper motions at the 5mas level or greater, and extragalactic images with HST may have inadequate source information at NIRSpec wavelengths beyond 2 microns. Thus, optimal NIRSpec spectroscopy planning may require pre-imaging observations with the Near-Infrared Camera (NIRCam) on JWST to accurately establish source positions for alignment with the NIRSpec MSAs. We describe operational philosophies and programmatic considerations for acquiring JWST NIRCam pre-image observations for NIRSpec MSA spectroscopic planning within the same JWST observing Cycle.

Challenges in the development and reimbursement of personalized medicine-payer and manufacturer perspectives and implications for health economics and outcomes research: a report of the ISPOR personalized medicine special interest group.

PubMed

Faulkner, Eric; Annemans, Lieven; Garrison, Lou; Helfand, Mark; Holtorf, Anke-Peggy; Hornberger, John; Hughes, Dyfrig; Li, Tracy; Malone, Daniel; Payne, Katherine; Siebert, Uwe; Towse, Adrian; Veenstra, David; Watkins, John

2012-12-01

Personalized medicine technologies can improve individual health by delivering the right dose of the right drug to the right patient at the right time but create challenges in deciding which technologies offer sufficient value to justify widespread diffusion. Personalized medicine technologies, however, do not neatly fit into existing health technology assessment and reimbursement processes. In this article, the Personalized Medicine Special Interest Group of the International Society for Pharmacoeconomics and Outcomes Research evaluated key development and reimbursement considerations from the payer and manufacturer perspectives. Five key areas in which health economics and outcomes research best practices could be developed to improve value assessment, reimbursement, and patient access decisions for personalized medicine have been identified. These areas are as follows: 1 research prioritization and early value assessment, 2 best practices for clinical evidence development, 3 best practices for health economic assessment, 4 addressing health technology assessment challenges, and 5 new incentive and reimbursement approaches for personalized medicine. Key gaps in health economics and outcomes research best practices, decision standards, and value assessment processes are also discussed, along with next steps for evolving health economics and outcomes research practices in personalized medicine. Copyright © 2012 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

Moving into the Light: The AEOS Telescope in the Daytime Operating Environment

NASA Astrophysics Data System (ADS)

Mayo, J.

Abstract for Coming into the Light: The AEOS Telescope in the Daytime Operating Environment” Interest in daylight operation for the AEOS 3.67-m Telescope first surfaced during the preparation of the AEOS specification documentation in 1991. The author and Lt Rich Elder prepared, edited and combined requirements inputs from AFRL technical staff to create the final RFP document. In this released specification, AEOS daylight performance was limited to best effort, although provisions for adding secondary mirror sky light baffling were to be provided. In 1993, during the AEOS construction phase, AFRL requested that the author prepare a report on special considerations for operating AEOS in the solar illuminated daytime environment. This report was published and briefed to AFRL and Space Command at that time. Interest in this topic at AMOS was rekindled in 2007 by Dr Joe Janni and Lt Col Scott Hunt. The author updated his 1993 report and in June 2007 presented AEOS 1993 Daylight Operation Study Revisited” at AMOS. Subsequently, Dr Stacie Williams spearheaded additional work in this critical technical area. Recent efforts at Tau Technologies LLC have focused on external AEOS telescope baffling and shielding options assessment, solar irradiation effects on optical components, especially the primary mirror, and on modeling the solar illumination on the entire telescope during daylight operation. Solid Works and Illustrator simulation models have been developed and exercised.

Region-of-interest image reconstruction with intensity weighting in circular cone-beam CT for image-guided radiation therapy

PubMed Central

Cho, Seungryong; Pearson, Erik; Pelizzari, Charles A.; Pan, Xiaochuan

2009-01-01

Imaging plays a vital role in radiation therapy and with recent advances in technology considerable emphasis has been placed on cone-beam CT (CBCT). Attaching a kV x-ray source and a flat panel detector directly to the linear accelerator gantry has enabled progress in target localization techniques, which can include daily CBCT setup scans for some treatments. However, with an increasing number of CT scans there is also an increasing concern for patient exposure. An intensity-weighted region-of-interest (IWROI) technique, which has the potential to greatly reduce CBCT dose, in conjunction with the chord-based backprojection-filtration (BPF) reconstruction algorithm, has been developed and its feasibility in clinical use is demonstrated in this article. A nonuniform filter is placed in the x-ray beam to create regions of two different beam intensities. In this manner, regions outside the target area can be given a reduced dose but still visualized with a lower contrast to noise ratio. Image artifacts due to transverse data truncation, which would have occurred in conventional reconstruction algorithms, are avoided and image noise levels of the low- and high-intensity regions are well controlled by use of the chord-based BPF reconstruction algorithm. The proposed IWROI technique can play an important role in image-guided radiation therapy. PMID:19472624

Evaluation of stone-matrix asphalt mixtures containing recycled asphalt shingles(RAS).

DOT National Transportation Integrated Search

2017-05-01

In recent years, there has been increased interest in the use of reclaimed material in asphalt : mixtures. The use of recycled asphalt shingles (RAS) has been of interest because of the high asphalt : content, although this asphalt is considerably st...

Creating Online Community for Older Adults.

ERIC Educational Resources Information Center

Furlong, Mary

1997-01-01

Using ThirdAge.com as an example, guidelines are presented for building online communities. Considerations include culture, archiving, traditions, interaction with experts, information needs, and community purpose. (JOW)

Environmental Assessment During Intelligence Preparation of the Battlefield (IPB) - Evaluation of the TIC-Master Computer Program

DTIC Science & Technology

2012-04-01

Definitions Environmental considerations: The spectrum of environmental media, resources, or programs that may impact, or are affected by, the...pollute, create negative- noise-related effects, degrade archeological/cultural resources, or negatively affect threatened or endangered species habitats...RM process. Many of the factors that affect the health of service members may be directly related to environmental considerations within the

Why Aren't We There Yet? Taking Personal Responsibility for Creating an Inclusive Campus. An ACPA Publication

ERIC Educational Resources Information Center

Arminio, Jan, Ed.; Torres, Vasti, Ed.; Pope, Raechele L., Ed.

2012-01-01

Despite seeming endless debate and public attention given to the issue for several decades, those committed to creating welcoming and engaging campus environments for all students recognize that there is considerably more work to be done, and ask "Why aren't we there yet, and when will we be done?" While our campuses have evolved from being…

48 CFR 1409.506 - Procedures.

Code of Federal Regulations, 2011 CFR

2011-10-01

... ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS Organizational and Consultant Conflicts of Interest 1409.506 Procedures. If the CO determines that contractor performance of the contemplated work is likely to create an organizational conflict of interest, then the contracting officer shall refer the documentation of the potential...

Distortions and Disconnections: Disrupted Brain Connectivity in Autism

ERIC Educational Resources Information Center

Wass, Sam

2011-01-01

The past few years have seen considerable interest in findings of abnormal brain connectivity in the autism spectrum disorders (ASD). We review recent work from neuroimaging and other sources, and argue that there is considerable convergent evidence suggesting that connectivity is disrupted in ASD. We point to evidence both of local…

Interfacial contributions in lignocellulosic fiber-reinforced polyurethane composites

Treesearch

Timothy G. Rials; Michael P. Wolcott; John M. Nassar

2001-01-01

Whereas lignocellulosic fibers have received considerable attention as a rein- forcing agent in thermoplastic composites, their applicability to reactive polymer systems remains of considerable interest. The hydroxyl-rich nature of natural lignocellulosic fibers suggests that they are particularly useful in thermosetting systems such as polyurethanes. To further this...

Statistical considerations in the analysis of data from replicated bioassays

USDA-ARS?s Scientific Manuscript database

Multiple-dose bioassay is generally the preferred method for characterizing virulence of insect pathogens. Linear regression of probit mortality on log dose enables estimation of LD50/LC50 and slope, the latter having substantial effect on LD90/95s (doses of considerable interest in pest management)...

Responding to and Supporting Students with Disabilities: Risk Management Considerations

ERIC Educational Resources Information Center

Lundquist, Anne; Shackelford, Allan

2011-01-01

Making the "right" risk management decisions involving students with significant psychological disabilities requires a clear and comprehensive understanding of the legal obligations and duties at issue. It also requires taking into consideration the best interests of these individual students. At the same time, decision makers must focus…

Creating Three-Dimensional Scenes

ERIC Educational Resources Information Center

Krumpe, Norm

2005-01-01

Persistence of Vision Raytracer (POV-Ray), a free computer program for creating photo-realistic, three-dimensional scenes and a link for Mathematica users interested in generating POV-Ray files from within Mathematica, is discussed. POV-Ray has great potential in secondary mathematics classrooms and helps in strengthening students' visualization…

Neutrino Factory Plans at CERN

NASA Astrophysics Data System (ADS)

Riche, J. A.

2002-10-01

The considerable interest raised by the discovery of neutrino oscillations and recent progress in studies of muon colliders has triggered interest in considering a neutrino factory at CERN. This paper explains the reference scenario, indicates the other possible choices and mentions the R&D that are foreseen.

Landowner interest in multifunctional agroforestry riparian buffers.

Treesearch

Katie Trozzo; John Munsell; James Chamberlain

2014-01-01

Adoption of temperate agroforestry practices generally remains limited despite considerable advances in basic science. This study builds on temperate agroforestry adoption research by empirically testing a statistical model of interest in native fruit and nut tree riparian buffers using technology and agroforestry adoption theory. Data...

32 CFR 176.35 - HUD's review of the application.

Code of Federal Regulations, 2010 CFR

2010-07-01

... other existing housing, social service, community economic, or other development plans adopted by the... to the expressed interest and requests of representatives of the homeless, whether the application... communities in the vicinity of the installation. (2) Impact of notices of interest. Takes into consideration...

How CBO Analyzes the Sources of Lenders' Interest Income on Guaranteed Student Loans. A CBO Report

ERIC Educational Resources Information Center

Alsalam, Nabeel

2004-01-01

The Federal Family Education Loan (FFEL) program guarantees loans for postsecondary education to students and their parents at a limited interest rate. However, limiting borrowers' rates creates a danger that lenders will not be willing to participate in the program if their costs of financing and servicing the loans exceed the interest rates they…

25 CFR 166.1 - What is the purpose and scope of this part?

Code of Federal Regulations, 2010 CFR

2010-04-01

... creating the life estate or by agreement, rent payable under the permit must be paid to the holder of the... subject to a life estate held in fee status, we will approve a permit of the remainder interests of the... interests of the Indian landowners. Where a life estate and remainder interest are both owned in trust or...

25 CFR 166.1 - What is the purpose and scope of this part?

Code of Federal Regulations, 2011 CFR

2011-04-01

... creating the life estate or by agreement, rent payable under the permit must be paid to the holder of the... subject to a life estate held in fee status, we will approve a permit of the remainder interests of the... interests of the Indian landowners. Where a life estate and remainder interest are both owned in trust or...

13 CFR 107.855 - Interest rate ceiling and limitations on fees charged to Small Businesses (“Cost of Money”).

Code of Federal Regulations, 2012 CFR

2012-01-01

... § 107.855 Interest rate ceiling and limitations on fees charged to Small Businesses (“Cost of Money”). “Cost of Money” means the interest and other consideration that you receive from a Small Business. Subject to lower ceilings prescribed by local law, the Cost of Money to the Small Business must not exceed...

13 CFR 107.855 - Interest rate ceiling and limitations on fees charged to Small Businesses (“Cost of Money”).

Code of Federal Regulations, 2014 CFR

2014-01-01

... § 107.855 Interest rate ceiling and limitations on fees charged to Small Businesses (“Cost of Money”). “Cost of Money” means the interest and other consideration that you receive from a Small Business. Subject to lower ceilings prescribed by local law, the Cost of Money to the Small Business must not exceed...

13 CFR 107.855 - Interest rate ceiling and limitations on fees charged to Small Businesses (“Cost of Money”).

Code of Federal Regulations, 2013 CFR

2013-01-01

... § 107.855 Interest rate ceiling and limitations on fees charged to Small Businesses (“Cost of Money”). “Cost of Money” means the interest and other consideration that you receive from a Small Business. Subject to lower ceilings prescribed by local law, the Cost of Money to the Small Business must not exceed...

13 CFR 107.855 - Interest rate ceiling and limitations on fees charged to Small Businesses (“Cost of Money”).

Code of Federal Regulations, 2011 CFR

2011-01-01

... § 107.855 Interest rate ceiling and limitations on fees charged to Small Businesses (“Cost of Money”). “Cost of Money” means the interest and other consideration that you receive from a Small Business. Subject to lower ceilings prescribed by local law, the Cost of Money to the Small Business must not exceed...

78 FR 2255 - Nominations to the Marine Fisheries Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-10

... geographic balance of the Committee created by recent vacancies and encourages candidates from the Hawaii..., diverse individuals representing commercial and recreational fisheries interests, environmental... interest groups from a balance of U.S. geographical regions, including the Western Pacific and Caribbean. A...

The Role of Physicality in Rich Programming Environments

ERIC Educational Resources Information Center

Liu, Allison S.; Schunn, Christian D.; Flot, Jesse; Shoop, Robin

2013-01-01

Computer science proficiency continues to grow in importance, while the number of students entering computer science-related fields declines. Many rich programming environments have been created to motivate student interest and expertise in computer science. In the current study, we investigated whether a recently created environment, Robot…

23 CFR 777.11 - Other considerations.

Code of Federal Regulations, 2010 CFR

2010-04-01

... habitat. (c) The acquisition of proprietary interests in replacement wetlands or natural habitats as a mitigation measure may be in fee simple, by easement, or by other appropriate legally recognized instrument... the purpose is no longer served, the lands and interests therein shall immediately revert to the State...

38 CFR 18.13 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... care, housing, social services, or parks and recreation; or (ii) The entire plant or other comparable...) grants of Federal funds, (2) the grant or donation of Federal property and interests in property, (3) the... or transient basis), Federal property or any interest in such property without consideration or at a...

75 FR 33384 - Proposed Collection; Comment Request for Regulation Project

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-11

... 8228; TD 8410), Allocation and Apportionment of Interest Expense and Certain Other Expenses (Sec. Sec... to be assured of consideration. ADDRESSES: Direct all written comments to Gerald J. Shields, Internal...: Allocation and Apportionment of Interest Expense and Certain Other Expenses. OMB Number: 1545-1072...

Magma ocean formation due to giant impacts

NASA Technical Reports Server (NTRS)

Tonks, W. B.; Melosh, H. J.

1992-01-01

The effect of giant impacts on the initial chemical and thermal states of the terrestrial planets is just now being explored. A large high speed impact creates an approximately hemispherical melt region with a radius that depends on the projectile's radius and impact speed. It is shown that giant impacts on large planets can create large, intact melt regions containing melt volumes up to a few times the volume of the projectile. These large melt regions are not created on asteroid sized bodies. If extruded to the surface, these regions contain enough melt to create a magma ocean of considerable depth, depending on the impact speed, projectile radius, and gravity of the target planet.

Measuring User-Created Content: Implications for the ICT Access and Use by Households and Individuals Surveys. OECD Digital Economy Papers, No. 139

ERIC Educational Resources Information Center

van Beuzekom, Brigitte

2008-01-01

This paper reviews recent measurement work on User-Created Content (UCC) undertaken in OECD countries. It shows that UCC is emerging as a significant area of economic and social activity worthy of consideration for official measurement and discusses the implications for the OECD Model Survey on ICT Access and Use by Households and Individuals.…

Special Medicare reimbursement and fraud and abuse considerations for management services organizations, medical foundations, and integrated delivery systems.

PubMed

DeMuro, P R; Owens, J F

1994-01-01

This chapter discusses certain Medicare reimbursement and fraud and abuse considerations for management services organizations (MSOs), medical foundations, and integrated delivery systems. It stresses the necessity of a business plan, the sources of capitalization that might be used in creating an integrated delivery system, and their effect on Medicare reimbursement. It also discusses related party principles and considerations and the Medicare "incident to" regulations. Furthermore, it discusses the application of certain Medicare safe harbor regulations on MSOs' structures and services, and those of medical foundations and integrated delivery systems.

24 CFR 214.303 - Performance criteria.

Code of Federal Regulations, 2010 CFR

2010-04-01

...) Conflicts of interest. (1) A director, employee, officer, contractor, or agent of a participating agency shall not engage in activities that create a real or apparent conflict of interest. Such a conflict... participation in the Housing Counseling program. (5) Participating agencies must notify HUD of conflicts of...

ITS opportunities in port operations

DOT National Transportation Integrated Search

1998-08-19

Intelligent Transportation Systems (ITS) reduce congestion and increase safety and efficiency on our streets, highways, railroads, and airways, in an attempt to create an intermodal system which facilitates passenger and cargo transfer. Considerable ...

Decision Points and Considerations for Identifying Rural Districts That Have Closed Student Achievement Gaps. REL 2016-130

ERIC Educational Resources Information Center

Culbertson, Michael J.; Billig, Shelley H.

2016-01-01

Rural districts have long faced challenges in closing achievement gaps between subgroups of students. This brief report describes key decision points and considerations for decision-makers interested in identifying rural districts that have closed academic achievement gaps. Examining practices in these districts may suggest activities associated…

Homelessness in Urban America: A Review of the Literature.

ERIC Educational Resources Information Center

Sommer, Heidi

In the 1980s, homelessness attracted considerable attention from the media, advocates, politicians, and the public. Virtually every sector of society and the government responded. Interest in the issue has waned considerably since then, but the problem continues growing, particularly in large urban areas. While public policies address the problem,…

Data Communities are Stronger Together: RDA and the broader landscape

NASA Astrophysics Data System (ADS)

Yarmey, L.

2016-12-01

The Research Data Alliance (RDA) is a community-driven, action-oriented, virtual organization committed to enabling open sharing of data by building social and technical bridges. The international RDA community includes over 4000 members, each bringing diverse perspectives, domains, and expertise. RDA members work together to identify common interests and form exploratory Interest Groups and outcome-oriented Working Groups. Participants exchange knowledge, share discoveries, discuss barriers and potential solutions, articulate policies, and align standards to enhance and facilitate global data sharing within and across domains and communities. RDA is an organization of action. 18 months after the 2013 RDA launch, the first Working Groups had already produced a series of well-defined, endorsed, and adopted Recommendations publically available for wider integration. The adopted and endorsed RDA Recommendations at time of writing include Persistent Identifier Information Types, Foundational Terminology query tool, Machine Actionable Policy Templates, and Data Type Model and Registry. Other Recommendations, including bibliometrics, metadata standards, and repository audit and certification are currently under community review on their way to endorsement. The number of RDA Working Groups and resulting Recommendations is expected to increase over time. RDA members are individuals and organizations who subscribe to RDA's Guiding Principles including Openness, Consensus, and Balance. In most (if not all) cases, RDA members also participate in other communities and/or partnerships. This raises important considerations for RDA in terms of scope, sustainability, realistic volunteer engagement, facilitation, and coordinated partnerships across the data landscape. By identifying common interests and maintaining ongoing partnerships and collaboration, individuals and data communities alike can increase our collective ability to create and maintain critical, integrated, and usable data infrastructure.

Creating Teams Increases Extension Educator Productivity

ERIC Educational Resources Information Center

Chalker-Scott, Linda; Daniels, Catherine H.; Martini, Nicole

2016-01-01

The Garden Team at Washington State University is a transdisciplinary group of faculty, staff, and students with expertise in applied plant and soil sciences and an interest in Extension education. The team's primary mission is to create current, relevant, and peer-reviewed materials as Extension publications for home gardeners. The average yearly…

Creating Biography Webs to Investigate Individuals' Historical Contexts

ERIC Educational Resources Information Center

Fertig, Gary; Silverman, Rick

2009-01-01

Biographies, which are popular among young people, can stimulate interest in the past when students investigate the historical contexts in which individuals lived. Creating biography webs offers students structured opportunities to investigate how other people and groups influenced the personal development of specific individuals (NCSS Strands II,…

K-12 Project Management Education: NASA Hunch Projects

ERIC Educational Resources Information Center

Morgan, Joe; Zhan, Wei; Leonard, Matt

2013-01-01

To increase the interest in science, technology, engineering, and math (STEM) among high school students, the National Aeronautics and Space Administration (NASA) created the "High Schools United with NASA to Create Hardware" (HUNCH) program. To enhance the experience of the students, NASA sponsored two additional projects that require…

Innovation Zones: Creating Policy Flexibility for Personalized Learning. Issue Brief

ERIC Educational Resources Information Center

Patrick, Susan; Gentz, Susan

2016-01-01

There is a new state education policy concept termed either innovation zones or districts of innovation. State education agencies interested in shifting their role from enforcing compliance to one of supporting innovation and building capacity in districts are working to spur new innovative instructional models and create space for…

Going Green Robots

ERIC Educational Resources Information Center

Nelson, Jacqueline M.

2011-01-01

In looking at the interesting shapes and sizes of old computer parts, creating robots quickly came to the author's mind. In this article, she describes how computer parts can be used creatively. Students will surely enjoy creating their very own robots while learning about the importance of recycling in the society. (Contains 1 online resource.)

Strategic Environmental Assessment of Greenhouse Gas Mitigation Options in the Canadian Agricultural Sector

NASA Astrophysics Data System (ADS)

Noble, Bram F.; Christmas, Lisa M.

2008-01-01

This article presents a methodological framework for strategic environmental assessment (SEA) application. The overall objective is to demonstrate SEA as a systematic and structured policy, plan, and program (PPP) decision support tool. In order to accomplish this objective, a stakeholder-based SEA application to greenhouse gas (GHG) mitigation policy options in Canadian agriculture is presented. Using a mail-out impact assessment exercise, agricultural producers and nonproducers from across the Canadian prairie region were asked to evaluate five competing GHG mitigation options against 13 valued environmental components (VECs). Data were analyzed using multi-criteria and exploratory analytical techniques. The results suggest considerable variation in perceived impacts and GHG mitigation policy preferences, suggesting that a blanket policy approach to GHG mitigation will create gainers and losers based on soil type and associate cropping and on-farm management practices. It is possible to identify a series of regional greenhouse gas mitigation programs that are robust, socially meaningful, and operationally relevant to both agricultural producers and policy decision makers. The assessment demonstrates the ability of SEA to address, in an operational sense, environmental problems that are characterized by conflicting interests and competing objectives and alternatives. A structured and systematic SEA methodology provides the necessary decision support framework for the consideration of impacts, and allows for PPPs to be assessed based on a much broader set of properties, objectives, criteria, and constraints whereas maintaining rigor and accountability in the assessment process.

Design of a hyperstable 60-subunit protein icosahedron

NASA Astrophysics Data System (ADS)

Hsia, Yang; Bale, Jacob B.; Gonen, Shane; Shi, Dan; Sheffler, William; Fong, Kimberly K.; Nattermann, Una; Xu, Chunfu; Huang, Po-Ssu; Ravichandran, Rashmi; Yi, Sue; Davis, Trisha N.; Gonen, Tamir; King, Neil P.; Baker, David

2016-07-01

The icosahedron is the largest of the Platonic solids, and icosahedral protein structures are widely used in biological systems for packaging and transport. There has been considerable interest in repurposing such structures for applications ranging from targeted delivery to multivalent immunogen presentation. The ability to design proteins that self-assemble into precisely specified, highly ordered icosahedral structures would open the door to a new generation of protein containers with properties custom-tailored to specific applications. Here we describe the computational design of a 25-nanometre icosahedral nanocage that self-assembles from trimeric protein building blocks. The designed protein was produced in Escherichia coli, and found by electron microscopy to assemble into a homogenous population of icosahedral particles nearly identical to the design model. The particles are stable in 6.7 molar guanidine hydrochloride at up to 80 degrees Celsius, and undergo extremely abrupt, but reversible, disassembly between 2 molar and 2.25 molar guanidinium thiocyanate. The icosahedron is robust to genetic fusions: one or two copies of green fluorescent protein (GFP) can be fused to each of the 60 subunits to create highly fluorescent ‘standard candles’ for use in light microscopy, and a designed protein pentamer can be placed in the centre of each of the 20 pentameric faces to modulate the size of the entrance/exit channels of the cage. Such robust and customizable nanocages should have considerable utility in targeted drug delivery, vaccine design and synthetic biology.

Kids See Human Too: Adapting an Individual Differences Measure of Anthropomorphism for a Child Sample

ERIC Educational Resources Information Center

Severson, Rachel L.; Lemm, Kristi M.

2016-01-01

The study of anthropomorphism in adults has received considerable interest with the development of the Individual Differences in Anthropomorphism Questionnaire (IDAQ; Waytz, Cacioppo, & Epley, 2010). Anthropomorphism in children--its development, correlates, and consequences--is also of significant interest, yet a comparable measure does not…

45 CFR 30.18 - Interest, penalties, and administrative costs.

Code of Federal Regulations, 2011 CFR

2011-10-01

... equity and good conscience. (2) The Secretary also may waive interest, penalties, and administrative... determination by the Secretary that collection of these charges is: (A) Against equity and good conscience; or... consideration of waiver if statute prohibits collection of the debt during this period. (i) Common law or other...

Emotion-Related Regulation: An Emerging Construct

ERIC Educational Resources Information Center

Eisenberg, Nancy; Champion, Claire; Ma, Yue

2004-01-01

Emotion-related regulation is a topic of considerable current interest; however, this was not always true. We briefly discuss the history of interest in the topic and then the current state of the field, including definitions of the construct. In addition, we summarize some of the important issues for future attention, including definitional…

78 FR 50049 - Meeting of the Uniform Formulary Beneficiary Advisory Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-16

... follow each agenda item) a. Corticosteroids-Immune Modulators b. Self-Monitoring Blood Glucose Systems c... individuals or interested groups to address the Panel. To ensure consideration of their comments, individuals and interested groups should submit written statements as outlined in this notice; but if they still...

Mathematics and Academic Diversity in Japan

ERIC Educational Resources Information Center

Woodward, J.; Ono, Y.

2004-01-01

Japanese education has been the subject of considerable research and educational commentary in the United States over the last 20 years. Since the early 1990s, there has been increased interest in Japanese methods for teaching mathematics, and the Third International Mathematics and Science Study has accelerated American interest in Japanese…

Capacity for Preferences: Respecting Patients with Compromised Decision-Making.

PubMed

Wasserman, Jason Adam; Navin, Mark Christopher

2018-05-01

When a patient lacks decision-making capacity, then according to standard clinical ethics practice in the United States, the health care team should seek guidance from a surrogate decision-maker, either previously selected by the patient or appointed by the courts. If there are no surrogates willing or able to exercise substituted judgment, then the team is to choose interventions that promote a patient's best interests. We argue that, even when there is input from a surrogate, patient preferences should be an additional source of guidance for decisions about patients who lack decision-making capacity. Our proposal builds on other efforts to help patients who lack decision-making capacity provide input into decisions about their care. For example, "supported," "assisted," or "guided" decision-making models reflect a commitment to humanistic patient engagement and create a more supportive process for patients, families, and health care teams. But often, they are supportive processes for guiding a patient toward a decision that the surrogate or team believes to be in the patient's medical best interests. Another approach holds that taking seriously the preferences of such a patient can help surrogates develop a better account of what the patient's treatment choices would have been if the patient had retained decision-making capacity; the surrogate then must try to integrate features of the patient's formerly rational self with the preferences of the patient's currently compromised self. Patients who lack decision-making capacity are well served by these efforts to solicit and use their preferences to promote best interests or to craft would-be autonomous patient images for use by surrogates. However, we go further: the moral reasons for valuing the preferences of patients without decision-making capacity are not reducible to either best-interests or (surrogate) autonomy considerations but can be grounded in the values of liberty and respect for persons. This has important consequences for treatment decisions involving these vulnerable patients. © 2018 The Hastings Center.

Top 10 Steps to Business Success

NASA Astrophysics Data System (ADS)

Arnold, Gianna

2013-03-01

What does it really take to build a successful technology based company? This fast paced and interactive discussion will highlite potential missteps as well as actions that increase the likelihood of success. Topics under consideration will include: how to begin, creating an organizational structure, creating a plan, selecting a name, financing, allocating resources as efficiently as possible, building a team, protecting intangible assets, strategic alliances, obtaining revenue and transitioning from startup to growth. The primary goal of this presentation is to help you identify value-creating practices as well as wasteful practices, while providing the general nuts and bolts required to move forward.

Creating an interest in research and development as a means of reducing the gap between theory and practice in primary care: an interventional study based on strategic communication.

PubMed

Morténius, Helena

2014-08-26

Today, healthcare professionals are faced with the challenge of implementing research results in an optimal way. It is therefore important to create a climate that is conducive to research and development (R&D). For this reason, new strategies are required to enhance healthcare professionals' interest in innovative thinking and R&D. Strategic communication with roots in sociology, psychology and political science was employed as a means of achieving long-term behavioural change. The aim of this study was to describe, follow up and evaluate a primary care intervention based on strategic communication intended to increase healthcare professionals' interest in R&D over time. An interventional cohort study comprising all staff members (N = 1276) in a Swedish primary care area was initiated in 1997 and continued for 12 years. The intention to engage in R&D was measured on two occasions; at 7 and 12 years. Both descriptive statistics and bivariate analyses were employed. The results demonstrated that the positive attitude to R&D increased over time, representing a first step towards new thinking and willingness to change work practices for the benefit of the patient. Strategic communication has not been previously employed as a scientific tool to create a long-term interest in R&D within primary care.

Creating an Interest in Research and Development as a Means of Reducing the Gap between Theory and Practice in Primary Care: An Interventional Study Based on Strategic Communication

PubMed Central

Morténius, Helena

2014-01-01

Today, healthcare professionals are faced with the challenge of implementing research results in an optimal way. It is therefore important to create a climate that is conducive to research and development (R&D). For this reason, new strategies are required to enhance healthcare professionals’ interest in innovative thinking and R&D. Strategic communication with roots in sociology, psychology and political science was employed as a means of achieving long-term behavioural change. The aim of this study was to describe, follow up and evaluate a primary care intervention based on strategic communication intended to increase healthcare professionals’ interest in R&D over time. An interventional cohort study comprising all staff members (N = 1276) in a Swedish primary care area was initiated in 1997 and continued for 12 years. The intention to engage in R&D was measured on two occasions; at 7 and 12 years. Both descriptive statistics and bivariate analyses were employed. The results demonstrated that the positive attitude to R&D increased over time, representing a first step towards new thinking and willingness to change work practices for the benefit of the patient. Strategic communication has not been previously employed as a scientific tool to create a long-term interest in R&D within primary care. PMID:25162708

Further consideration of the curvature of the Neandertal Femur.

PubMed

Chapman, Tara; Sholukha, Victor; Semal, Patrick; Louryan, Stéphane; Van Sint Jan, Serge

2018-01-01

Neandertal femora are particularly known for having a marked sagittal femoral curvature. This study examined femoral curvature in Neandertals in comparison to a modern human population from Belgium by the use of three-dimensional (3D) quadric surfaces modeled from the bone surface. 3D models provide detailed information and enabled femoral curvature to be analyzed in conjunction with other morphological parameters. 3D models were created from CT scans of 75 modern human femora and 7 Neandertal femora. Quadric surfaces (QS) were created from the triangulated surface vertices in all areas of interest (neck, head, diaphyseal shaft, condyles) extracted from previously placed anatomical landmarks. The diaphyseal shaft was divided into five QS shapes and curvature was measured by degrees of difference between QS shapes. Each bone was placed in a local coordinate system enabling each bone to be analyzed in the same way. The use of 3D quadric surface fitting allowed the distribution of curvature with similarly curved femora to be analyzed and the different patterns of curvature between the two groups to be determined. The Neandertals were shown to have a higher degree of femoral curvature and a more distal point of femoral curvature than the modern human population from Belgium. Morphological aspects of the Neandertal femur are different from this modern human population although mainly seem unrelated to femoral curvature. The relative lack of correlations with other femoral bony morphological factors suggests femoral curvature variations may be related to other aspects. © 2017 Wiley Periodicals, Inc.

Design considerations for community mental health management information systems.

PubMed

Lowe, B H; Sugarman, B

1978-01-01

Many community mental health centers are presently faced with the necessity of implementing a management information system. This article offers guidelines for centers dealing with this situation. Whether a center chooses to adapt an existing system or develop one of its own, careful planning prior to the implementation of the system can help ensure that it will meet the needs of the center and operate successfully. The guidelines are organized into the categories of data considerations, people considerations, and system considerations. The first two categories are of general interest, whereas the last category is more technical in nature.

30 CFR 706.19 - Resolving prohibited interests.

Code of Federal Regulations, 2010 CFR

2010-07-01

... effect resolution. If an employee has a prohibited financial interest, the head of the organizational... creates the conflict. (c) Reports of noncompliance. If 90 days after an employee is notified to take... the granting of additional time for resolution or the initiation of action to impose the penalties...

10 CFR 1706.9 - Examples.

Code of Federal Regulations, 2010 CFR

2010-01-01

... FACILITIES SAFETY BOARD ORGANIZATIONAL AND CONSULTANT CONFLICTS OF INTERESTS § 1706.9 Examples. The examples... work being performed for DOE to ensure no potential or actual conflict of interest would be created through award of the Board contract. Should the Board determine that no potential or actual conflict of...

Interrogating Our Practices of Integrating Spirituality into Workplace Education

ERIC Educational Resources Information Center

English, Leona M.; Fenwick, Tara J.; Parsons, Jim

2005-01-01

Workplace education's interest in spirituality is examined, with an emphasis placed on why this interest might be increasing and what challenges it presents. This article interrogates commonplace strategies to integrate spirituality in workplace education,--providing holistic education, creating sacred spaces and mentoring--questions each approach…

76 FR 16811 - Notice of Realty Action: Application for a Recordable Disclaimer of Interest in Land; Wyoming

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-25

... in the County. The cloud on the title for these parcels was created by the Snake River RMP which... interest in the above described land and issuance of the proposed disclaimer would help remove the cloud on...

Language Policies in Education: Critical Issues.

ERIC Educational Resources Information Center

Tollefson, James W., Ed.

This collection of papers examines how language policies in education serve the interests of dominant groups within societies, how policies marginalize some students while granting privilege to others, how language policies in schools create inequalities among learners, and how schools can further the educational, social, and economic interests of…

25 CFR 700.521 - Outside work and interests.

Code of Federal Regulations, 2010 CFR

2010-04-01

... in outside work or other activity which does not create a conflict between the employee's private... and request approval of other types of outside activities which may present an actual or apparent conflict of interest between the employees' official duties and their private lives. The supervisor shall...

Medicinal and aromatic crops: Production, Phytochemistry, and Utilization

USDA-ARS?s Scientific Manuscript database

In the later part of the 20th century the United States experienced a remarkable surge in public interest towards medicinal and aromatic crops and this trend continues. This consumer interest helped create a significant demand for plants with culinary and medicinal applications as the public discove...

Children's decision making: When self-interest and moral considerations conflict.

PubMed

Tasimi, Arber; Johnson, Marcia K; Wynn, Karen

2017-09-01

When children's self-interests are at odds with their moral considerations, what do they do? In the current study of 5- and 6-year-olds (N=160), we asked (a) whether children would select the offering of a do-gooder over a neutral individual at a personal cost, (b) whether they would reject the offering of a wrongdoer over a neutral individual at a personal cost, and (c) whether these two types of decisions involve comparable levels of conflict. In the absence of material considerations, children preferred a nice character to a neutral one, but this preference was easily overcome for material gain; children accepted a larger offering from a neutral source over a smaller offering from a nice source. In contrast, children's aversion to negative characters was largely unaffected by the same material consideration; they rejected a larger offering from a mean source in favor of a smaller offering from a neutral source. In addition, children's response times indicated that deciding whether or not to "sell out" to a wrongdoer for personal gain engenders conflict but that deciding whether to take a lesser gain from a do-gooder does not. These findings indicate that children weigh both their own material interests and others' social behaviors when selecting social partners and, importantly, that an aversion to wrongdoers is a more powerful influence on these choices than an attraction to do-gooders. Copyright © 2017 Elsevier Inc. All rights reserved.

Environment and World Tourism.

ERIC Educational Resources Information Center

Larre, Dominique

1979-01-01

Tourism can create significant impacts on both the social and natural environment; however, many nations have avoided the negative impacts. Consideration of the effects of tourism should be part of national policy toward the tourist industry. (RE)

Breath test refusals

DOT National Transportation Integrated Search

2007-11-01

The National Highway Traffic Safety Administration has found that the percentage of people who refuse to provide breath samples when arrested for Driving While Intoxicated (DWI) varies considerably across States, and this creates a concern in the cri...

Communication Simulations for Power System Applications

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

Fuller, Jason C.; Ciraci, Selim; Daily, Jeffrey A.

2013-05-29

New smart grid technologies and concepts, such as dynamic pricing, demand response, dynamic state estimation, and wide area monitoring, protection, and control, are expected to require considerable communication resources. As the cost of retrofit can be high, future power grids will require the integration of high-speed, secure connections with legacy communication systems, while still providing adequate system control and security. While considerable work has been performed to create co-simulators for the power domain with load models and market operations, limited work has been performed in integrating communications directly into a power domain solver. The simulation of communication and power systemsmore » will become more important as the two systems become more inter-related. This paper will discuss ongoing work at Pacific Northwest National Laboratory to create a flexible, high-speed power and communication system co-simulator for smart grid applications. The framework for the software will be described, including architecture considerations for modular, high performance computing and large-scale scalability (serialization, load balancing, partitioning, cross-platform support, etc.). The current simulator supports the ns-3 (telecommunications) and GridLAB-D (distribution systems) simulators. Ongoing and future work will be described, including planned future expansions for a traditional transmission solver. A test case using the co-simulator, utilizing a transactive demand response system created for the Olympic Peninsula and AEP gridSMART demonstrations, requiring two-way communication between distributed and centralized market devices, will be used to demonstrate the value and intended purpose of the co-simulation environment.« less

Plasmon Enhancement of Photoinduced Resistivity Changes in Bi1-xCaxMnO3 Thin Films

NASA Astrophysics Data System (ADS)

Smolyaninova, Vera; Talanova, E.; Kolagani, Rajeswari; Yong, G.; Kennedy, R.; Steger, M.; Wall, K.

2007-03-01

Doped rare-earth manganese oxides (manganites) exhibit a wide variety of physical phenomena due to complex interplay of electronic, magnetic, orbital, and structural degrees of freedom and their sensitivity to external fields. A photoinduced insulator to conductor transition in charge-ordered manganites is especially interesting from the point of view of creating photonic devices. Thin films of Bi0.4Ca0.6MnO3 exhibit large photoinduced resistivity changes associated with melting of the charge ordering by visible light [1]. We have found a considerable increase of the photoinduced resistivity changes in the Bi0.4Ca0.6MnO3 thin film after depositing metal nanoparticles on the surface. This increase can be explained by enhancement of local electromagnetic field in the vicinity of the gold nanoparticle due to the plasmon resonance. The changes in lifetime of the photoinduced state will be reported, and the possible origin of these effects will be discussed. [1] V. N. Smolyaninova at al., Appl. Phys. Lett. 86, 071922 (2005).

The ambiguity of altruism in nursing: A qualitative study.

PubMed

Slettmyr, Anna; Schandl, Anna; Arman, Maria

2017-01-01

For a long time, altruism was the basis for caring. Today, when society is more individualized, it is of interest to explore the meaning of altruism in nursing. In all, 13 nurses from a Swedish acute care setting participated in two focus group interviews performed as Socratic dialogues. Data were analyzed using a phenomenological hermeneutical method. Ethical considerations: Ethical issues were considered throughout the process according to established ethical principles. Informed consent was obtained from all participants, confidentiality regarding the data was guaranteed and quotations anonymized. Altruism created a sense of ambivalence and ambiguity, described as a rise of sovereign expressions of life caused by "the other's" need, but also unwillingness to take unconditional responsibility for "the other." Society's expectations of altruism and nurses' perception of their work as a salaried job collide in modern healthcare. Nurses are not willing to fully respond to the ethical demand of the patients. In case of a disaster, when nurses personal safety, life and health may be at risk, there might be reasons to question whether the healthcare organization would be able to fulfill its obligations of providing healthcare to an entire population.

Molecularly Imprinted Intelligent Scaffolds for Tissue Engineering Applications.

PubMed

Neves, Mariana I; Wechsler, Marissa E; Gomes, Manuela E; Reis, Rui L; Granja, Pedro L; Peppas, Nicholas A

2017-02-01

The development of molecularly imprinted polymers (MIPs) using biocompatible production methods enables the possibility to further exploit this technology for biomedical applications. Tissue engineering (TE) approaches use the knowledge of the wound healing process to design scaffolds capable of modulating cell behavior and promote tissue regeneration. Biomacromolecules bear great interest for TE, together with the established recognition of the extracellular matrix, as an important source of signals to cells, both promoting cell-cell and cell-matrix interactions during the healing process. This review focuses on exploring the potential of protein molecular imprinting to create bioactive scaffolds with molecular recognition for TE applications based on the most recent approaches in the field of molecular imprinting of macromolecules. Considerations regarding essential components of molecular imprinting technology will be addressed for TE purposes. Molecular imprinting of biocompatible hydrogels, namely based on natural polymers, is also reviewed here. Hydrogel scaffolds with molecular memory show great promise for regenerative therapies. The first molecular imprinting studies analyzing cell adhesion report promising results with potential applications for cell culture systems, or biomaterials for implantation with the capability for cell recruitment by selectively adsorbing desired molecules.

Designing Studies to Test Causal Questions About Early Math: The Development of Making Pre-K Count.

PubMed

Mattera, Shira K; Morris, Pamela A; Jacob, Robin; Maier, Michelle; Rojas, Natalia

2017-01-01

A growing literature has demonstrated that early math skills are associated with later outcomes for children. This research has generated interest in improving children's early math competencies as a pathway to improved outcomes for children in elementary school. The Making Pre-K Count study was designed to test the effects of an early math intervention for preschoolers. Its design was unique in that, in addition to causally testing the effects of early math skills, it also allowed for the examination of a number of additional questions about scale-up, the influence of contextual factors and the counterfactual environment, the mechanism of long-term fade-out, and the role of measurement in early childhood intervention findings. This chapter outlines some of the design considerations and decisions put in place to create a rigorous test of the causal effects of early math skills that is also able to answer these questions in early childhood mathematics and intervention. The study serves as a potential model for how to advance science in the fields of preschool intervention and early mathematics. © 2017 Elsevier Inc. All rights reserved.

Beyond and between academia and business: How Austrian biotechnology researchers describe high-tech startup companies as spaces of knowledge production.

PubMed

Fochler, Maximilian

2016-04-01

Research and innovation policy has invested considerable effort in creating new institutional spaces at the interface of academia and business. High-tech startups founded by academic entrepreneurs have been central to these policy imaginaries. These companies offer researchers new possibilities beyond and between academia and larger industry. However, the field of science and technology studies has thus far shown only limited interest in understanding these companies as spaces of knowledge production. This article analyses how researchers working in small and medium-sized biotechnology companies in Vienna, Austria, describe the cultural characteristics of knowledge production in this particular institutional space. It traces how they relate these characteristics to other institutional spaces they have experienced in their research biographies, such as in academia or larger corporations. It shows that the reasons why researchers decide to work in biotechnology companies and how they organize their work are deeply influenced by their perception of deficiencies in the conditions for epistemic work in contemporary academia and, to a lesser degree, in industry.

Local Spatial Obesity Analysis and Estimation Using Online Social Network Sensors.

PubMed

Sun, Qindong; Wang, Nan; Li, Shancang; Zhou, Hongyi

2018-03-15

Recently, the online social networks (OSNs) have received considerable attentions as a revolutionary platform to offer users massive social interaction among users that enables users to be more involved in their own healthcare. The OSNs have also promoted increasing interests in the generation of analytical, data models in health informatics. This paper aims at developing an obesity identification, analysis, and estimation model, in which each individual user is regarded as an online social network 'sensor' that can provide valuable health information. The OSN-based obesity analytic model requires each sensor node in an OSN to provide associated features, including dietary habit, physical activity, integral/incidental emotions, and self-consciousness. Based on the detailed measurements on the correlation of obesity and proposed features, the OSN obesity analytic model is able to estimate the obesity rate in certain urban areas and the experimental results demonstrate a high success estimation rate. The measurements and estimation experimental findings created by the proposed obesity analytic model show that the online social networks could be used in analyzing the local spatial obesity problems effectively. Copyright © 2018. Published by Elsevier Inc.

Rents From the Essential Health Benefits Mandate of Health Insurance Reform.

PubMed

Mendoza, Roger Lee

2015-01-01

The essential health benefits mandate constitutes one of the most controversial health care reforms introduced under the U.S. Affordable Care Act of 2010. It bears important theoretical and practical implications for health care risk and insurance management. These essential health benefits are examined in this study from a rent-seeking perspective, particularly in terms of three interrelated questions: Is there an economic rationale for standardized, minimum health care coverage? How is the scope of essential health services and treatments determined? What are the attendant and incidental costs and benefits of such determination/s? Rents offer ample incentives to business interests to expend considerable resources for health care marketing, particularly when policy processes are open to contestation. Welfare losses inevitably arise from these incentives. We rely on five case studies to illustrate why and how rents are created, assigned, extracted, and dissipated in equilibrium. We also demonstrate why rents depend on persuasive marketing and the bargained decisions of regulators and rentiers, as conditioned by the Tullock paradox. Insights on the intertwining issues of consumer choice, health care marketing, and insurance reform are offered by way of conclusion.

Developing a successful robotics program.

PubMed

Luthringer, Tyler; Aleksic, Ilija; Caire, Arthur; Albala, David M

2012-01-01

Advancements in the robotic surgical technology have revolutionized the standard of care for many surgical procedures. The purpose of this review is to evaluate the important considerations in developing a new robotics program at a given healthcare institution. Patients' interest in robotic-assisted surgery has and continues to grow because of improved outcomes and decreased periods of hospitalization. Resulting market forces have created a solid foundation for the implementation of robotic surgery into surgical practice. Given proper surgeon experience and an efficient system, robotic-assisted procedures have been cost comparable to open surgical alternatives. Surgeon training and experience is closely linked to the efficiency of a new robotics program. Formally trained robotic surgeons have better patient outcomes and shorter operative times. Training in robotics has shown no negative impact on patient outcomes or mentor learning curves. Individual economic factors of local healthcare settings must be evaluated when planning for a new robotics program. The high cost of the robotic surgical platform is best offset with a large surgical volume. A mature, experienced surgeon is integral to the success of a new robotics program.

Pathological gambling and compulsive buying: do they fall within an obsessive-compulsive spectrum?

PubMed Central

Black, Donald W.; Shaw, Martha; Blum, Nancee

2010-01-01

Both compulsive buying (CB) and pathological gambling (PG) have been proposed as members of a spectrum of disorders related to obsessive-compulsive disorder (OCD). The spectrum hypothesis originated in the early 1990s and has gained considerable support, despite the lack of empirical evidence. Interest in this hypothesis has become critical because some investigators have recommended the creation of a new category that includes these disorders in DSM-5, now under development. In this article, the authors describe the origin of the obsessive-compulsive (OC) spectrum and its theoretical underpinnings, review both CB and PG, and discuss the data both in support of and against an OC spectrum. Both disorders are described in terms of their history, definition, classification, phenomenology, family history, pathophysiology, and clinical management. The authors conclude that: (i) CB and PG are probably not related to OCD, and there is insufficient evidence to place them within an OC spectrum in DSM-V; (ii) PG should stay with the impulse-control disorders (ICDs); and ( iii) a new diagnosis of CB should be created and be classified as an ICD. PMID:20623922

Impact of space research and technology on small countries

NASA Astrophysics Data System (ADS)

Serafimov, K. B.

Space research has generated and stimulated development in the following five ways: influence on other sciences; space technology transfer and spin-offs; rocket industry, direct use of space (communications, remote sensing, meteorology, navigation, etc.); growing interest towards education, science and creative work, increased prestige, etc. The necessity of small and developing countries to participate in space research has been recognized. Their role in international space cooperation has been pointed out. A number of problems have been presented for the small countries related to their adequate engagement in space research activities, as well as some considerations and conclusions in respect to their participation in space research, such as: creating their own `space specialization', optimal choice of participation in international projects and programmes, ensurance of financing, material and technical foundation and other possibilities; active participation in COPEOS, COSPAR, IAF and other space organizations. Some possible negative features in the space activities of small countries have been shown, and a brief review is given as an example of Bulgaria's participation in space research. Some possibilities of help to small and developing countries by COSPAR and IAF are analyzed.

Continuous Mass Measurement on Conveyor Belt

NASA Astrophysics Data System (ADS)

Tomobe, Yuki; Tasaki, Ryosuke; Yamazaki, Takanori; Ohnishi, Hideo; Kobayashi, Masaaki; Kurosu, Shigeru

The continuous mass measurement of packages on a conveyor belt will become greatly important. In the mass measurement, the sequence of products is generally random. An interesting possibility of raising throughput of the conveyor line without increasing the conveyor belt speed is offered by the use of two or three conveyor belt scales (called a multi-stage conveyor belt scale). The multi-stage conveyor belt scale can be created which will adjust the conveyor belt length to the product length. The conveyor belt scale usually has maximum capacities of less than 80kg and 140cm, and achieves measuring rates of more than 150 packages per minute and more. The output signals from the conveyor belt scale are always contaminated with noises due to vibrations of the conveyor and the product to be measured in motion. In this paper an employed digital filter is of Finite Impulse Response (FIR) type designed under the consideration on the dynamics of the conveyor system. The experimental results on the conveyor belt scale suggest that the filtering algorithms are effective enough to practical applications to some extent.

Globalization and Inequality: Explaining American Exceptionalism

PubMed Central

Massey, Douglas S.

2013-01-01

Globalization creates pressure for greater inequality throughout the world, but these pressures are expressed more fully in the United States than in other developed nations. Although the distribution of US income before taxes is no more unequal than other nations, after taxes it is considerably less egalitarian. This occurs because of specific institutional arrangements that fail to redistribute income effectively and allow the pressures of globalization to be fully realized. These arrangements represent a shift from the past and were deliberately enacted over the past two decades with divergent consequences for those at the top and bottom of the socioeconomic hierarchy. The realignment of the US political economy can ultimately be traced to America’s legacy of racism. Once leaders in the Democratic party sought to include African Americans in the benefits of Roosevelt’s New Deal, support for economic populism evaporated in the middle and working classes. The advantage of the wealth is further enhanced by a political system in which those with money are better able to have their interests served legislatively than the poor or working classes. PMID:24298198

Pharmacogenomics and the challenge of health disparities.

PubMed

Lee, S S

2009-01-01

This paper examines emerging technologies and recent research on population differences in pharmacogenomics and the perspectives of scientists, community advocates, policymakers, and social critics on the use of race as a proxy for genetic variation. The discussion focuses on how recent developments in genomic science impact social understandings of racial difference and the public health goal to eliminate ongoing health disparities among racially identified groups. This paper examines how factors such as governmental policies--requiring the use of racial and ethnic categories in genetic research and increasing interest in identifying untapped racial market niches by the pharmaceutical and biotechnology industries--and weak governmental oversight of race-based therapeutics converge to create an 'infrastructure of racialization' that may alter the vision of personalized medicine that has been so highly anticipated. This paper argues that significant public investment in pharmacogenomics requires careful consideration of the emerging discourse that tethers racial justice to notions of racial biology and discusses the social and ethical implications for the pendulum shift towards a geneticization of race in drug development. Copyright 2009 S. Karger AG, Basel.

Globalization and Inequality: Explaining American Exceptionalism.

PubMed

Massey, Douglas S

2009-01-01

Globalization creates pressure for greater inequality throughout the world, but these pressures are expressed more fully in the United States than in other developed nations. Although the distribution of US income before taxes is no more unequal than other nations, after taxes it is considerably less egalitarian. This occurs because of specific institutional arrangements that fail to redistribute income effectively and allow the pressures of globalization to be fully realized. These arrangements represent a shift from the past and were deliberately enacted over the past two decades with divergent consequences for those at the top and bottom of the socioeconomic hierarchy. The realignment of the US political economy can ultimately be traced to America's legacy of racism. Once leaders in the Democratic party sought to include African Americans in the benefits of Roosevelt's New Deal, support for economic populism evaporated in the middle and working classes. The advantage of the wealth is further enhanced by a political system in which those with money are better able to have their interests served legislatively than the poor or working classes.

Rough fibrils provide a toughening mechanism in biological fibers.

PubMed

Brown, Cameron P; Harnagea, Catalin; Gill, Harinderjit S; Price, Andrew J; Traversa, Enrico; Licoccia, Silvia; Rosei, Federico

2012-03-27

Spider silk is a fascinating natural composite material. Its combination of strength and toughness is unrivalled in nature, and as a result, it has gained considerable interest from the medical, physics, and materials communities. Most of this attention has focused on the one to tens of nanometer scale: predominantly the primary (peptide sequences) and secondary (β sheets, helices, and amorphous domains) structure, with some insights into tertiary structure (the arrangement of these secondary structures) to describe the origins of the mechanical and biological performance. Starting with spider silk, and relating our findings to collagen fibrils, we describe toughening mechanisms at the hundreds of nanometer scale, namely, the fibril morphology and its consequences for mechanical behavior and the dissipation of energy. Under normal conditions, this morphology creates a nonslip fibril kinematics, restricting shearing between fibrils, yet allowing controlled local slipping under high shear stress, dissipating energy without bulk fracturing. This mechanism provides a relatively simple target for biomimicry and, thus, can potentially be used to increase fracture resistance in synthetic materials. © 2012 American Chemical Society

Perspectives on Phytochemicals as Antibacterial Agents: An Outstanding Contribution to Modern Therapeutics.

PubMed

Khatri, Savita; Kumar, Manish; Phougat, Neetu; Chaudhary, Renu; Chhillar, Anil Kumar

2016-01-01

Despite the considerable advancements in the development of antimicrobial agents, incidents of epidemics due to multi drug resistance in microorganisms have created a massive hazard to mankind. Due to increased resistance against conventional antibiotics, researchers and pharmaceutical industries are more concerned about novel therapeutic agents for the prevention of bacterial infections. Enormous wealth of traditional system of medicine gains importance in health therapies over again. With ancient credentials of potent medicinal plants, various herbal remedies came forward for the management of bacterial infections. The Ayurvedic approach facilitates the development of new therapeutic agents due to structural and functional diversity among phytochemicals. The abundance and diversity is responsible for the characterization of new lead structures from medicinal plants. Industrial interest has increased due to recent research advancements viz. synergistic and high-throughput screening approach for the evaluation of vast variety of phytochemicals. The review certainly emphasizes on the traditional medicines as alternatives to conventional chemotherapeutic drugs. The review briefly describes mode of action of various antibiotics and resistance mechanisms. This review focuses on the chemical diversity and various mechanisms of action of phytochemicals against bacterial pathogens.

Sexual spanking, the self, and the construction of deviance.

PubMed

Plante, Rebecca F

2006-01-01

Using interview and observation data from a group of consensual, heterosexual adults interested in sexual spanking, I describe members' sexual stories and stigma neutralization techniques. Sexual stories are situated within broader cultural contexts that help individuals construct meaning and identities. I describe group members' stories about their initial interest in sexualized spankings. Focusing on a specific event at one party, I show how these stories help to create scene-specific stigma neutralization techniques. Participants strive to differentiate themselves from sadomasochistic activities and to create normative behavioral expectations within their scenes. I conclude that all of this can ultimately be viewed as part of the complex sexual adaptations that people make.

The Graphics Tablet - A Valuable Tool for the Digital STEM Teacher

NASA Astrophysics Data System (ADS)

Stephens, Jeff

2018-04-01

I am inspired to write this article after coming across some publications in The Physics Teacher that all hit on topics of personal interest and experience. Similarly to Christensen my goal in writing this is to encourage other physics educators to take advantage of modern technology in delivering content to students and to feel comfortable doing so. There are numerous ways in which to create screencasts and lecture videos, some of which have been addressed in other articles. I invite those interested in learning how to create these videos to contact their educational technology staff or perform some internet searches on the topic. I will focus this article on the technology that enhanced the content I was delivering to my students. I will share a bit of my journey towards creating video materials and introduce a vital piece of technology, the graphics tablet, which changed the way I communicate with my students.

Decision Making for Chinese Students to Receive Their Higher Education in the U.S.

ERIC Educational Resources Information Center

Chao, Chiangnan

2016-01-01

This study examines Chinese students' decision making considerations for coming to the U.S. for their higher education. Due to the large number of Chinese students in the U.S, it is an interesting topic for educators and researchers to explore the decision making considerations Chinese students choose for studying abroad. International student…

Legal Medicine in Medical Schools: A Survey of the State of the Art.

ERIC Educational Resources Information Center

Grumet, Barbara Ruhe

1979-01-01

Results of a survey of American medical schools indicate that there is considerable interest in legal medicine and that while 40 percent of the schools require students to complete some course work in legal medicine, the curricula vary considerably among the schools. Topics most frequently covered are informed consent and malpractice. (Author/JMD)

30 CFR 705.19 - Resolving prohibited interests.

Code of Federal Regulations, 2010 CFR

2010-07-01

... effect resolution. If an employee has a prohibited financial interest, the Head of the State Regulatory... the situation which creates the conflict. (3) Reports of noncompliance. If 90 days after an employee... Director: (1) Remedial action to effect resolution. Violations of the regulations in this part of the Head...

Careers in STEM Begin with Elementary Student Interest in Mathematics

ERIC Educational Resources Information Center

Brimmer, Linda Ertrachter

2017-01-01

I investigated why math capable students are not entering science, technology, engineering, and math (STEM) careers. To research the problem, I explored how highly effective elementary math teachers (HEMT) create student interest in mathematics using the self- efficacy (SE) theory and information and communication technology (ICT). The purpose of…

Cloud Computing as a Catalyst in STEM Education

ERIC Educational Resources Information Center

Kumar, Vikas; Sharma, Deepika

2017-01-01

The under representation of students in STEM disciplines creates big worries for the coming demands of STEM occupations. This requires new strategies to make curriculum interesting to enhance student's engagement in learning. Technology integration in curriculum makes more interesting and engaging, where students can learn with flexibility in time…

Student Affairs Capitalism and Early-Career Student Affairs Professionals

ERIC Educational Resources Information Center

Lee, Jenny J.; Helm, Matthew

2013-01-01

This study explores student affairs capitalism as the alteration of professional practice towards the financial interests of institutions. Student affairs capitalism has the potential to create dynamics in which the interests of students become secondary to the institution's economic needs. This study examined this phenomenon from the perspectives…

Adult Education as Vocation: A Critical Role for the Adult Educator.

ERIC Educational Resources Information Center

Collins, Michael

Fixation on technique, erosion of autonomous and community interests, and efforts to increase professionalization of adult education (which tends to emphasize the differences between adult educators and adult learners rather than their common interests) have created a crisis in adult education. Contemporary practice and research on self-directed…

"The Grapes of Wrath" Restored: Creating Web Sites to Assess Student Learning

ERIC Educational Resources Information Center

House, Jeff

2007-01-01

High school teacher Jeff House and his students revamp their study of "The Grapes of Wrath" by creating a class website. Students practice traditional skills such as researching, organizing material, and providing focused ideas while pursuing areas of interest such as music, film, and journalism. The project enhances their understanding of…

realfriends: A Student Social Action Project

ERIC Educational Resources Information Center

Van Zoost, Steven

2012-01-01

"realfriends" is a social action project created by Grade 12 English students in Windsor, Nova Scotia. Its purpose was to create a face-to-face social network that would help change the school climate into a more social space. Interest in socializing is nothing new for teenagers, but these students articulated a worry that people their…

Public Policy and Hispanic-Serving Institutions: From Invention to Accountability

ERIC Educational Resources Information Center

Santiago, Deborah A.

2012-01-01

A fundamental premise for creating the Hispanic-Serving Institution (HSI) designation assumes that a critical mass of students motivates an institution to change how it operates to better serve these students to degree attainment. Increasing Hispanic degree attainment is in the national interest, and programs created by public policy to support…

Positive Verbal Environments: Setting the Stage for Young Children's Social Development

ERIC Educational Resources Information Center

Meece, Darrell; Soderman, Anne K.

2010-01-01

As social creatures, humans relate to one another in environments that are created through interactions with one another. Because these environments are created through one's communication and interaction, they may be called verbal environments. With a renewed interest among educators in children's self-perceptions and the development of social…

Joys and Mysteries: An Interview with Debra W. Fritts.

ERIC Educational Resources Information Center

Gamble, Harriet

2002-01-01

Presents an interview with Debra W. Fritts, a ceramic artist who created handbuilt terra-cotta sculptures. Focuses on topics, such as her childhood, her beginning interests in art, her teaching, her growth as an artist, and the techniques she uses when creating her sculptures. Includes directions for a rattle project. (CMK)

26 CFR 25.2518-1 - Qualified disclaimers of property; in general.

Code of Federal Regulations, 2011 CFR

2011-04-01

... property. For rules relating to the determination of when a transfer creating an interest occurs, see § 25... retains the right to receive the income for life. Upon the death of W, which occurs after December 31, 1976, the trust property is distributable to W's surviving issue, per stirpes. The transfer creating...

International Law: How It Affects Rules of Engagement and Responses in Information Warfare

DTIC Science & Technology

1997-03-01

with the least expenditure of life, time, and physical resources. Humanity. Prohibits the employment of any kind or degree of force not necessary...the beginning of warfare, the intent has been to physically and psychologically destroy an adversary. Little consideration was given to the amount of...threat to US security interests. For example, core interests are those interests dealing with the physical survival of a country or directly threatening

Dislocation loop formation by swift heavy ion irradiation of metals.

PubMed

Khara, Galvin S; Murphy, Samuel T; Duffy, Dorothy M

2017-07-19

A coupled two-temperature, molecular dynamics methodology is used to simulate the structural evolution of bcc metals (Fe and W) and fcc metals (Cu and Ni) following irradiation by swift heavy ions. Electronic temperature dependent electronic specific heat capacities and electron-phonon coupling strengths are used to capture the full effects of the variation in the electronic density of states. Tungsten is found to be significantly more resistant to damage than iron, due both to the higher melting temperature and the higher thermal conductivity. Very interesting defect structures, quite different from defects formed in cascades, are found to be created by swift heavy ion irradiation in the bcc metals. Isolated vacancies form a halo around elongated interstitial dislocation loops that are oriented along the ion path. Such configurations are formed by rapid recrystallization of the molten cylindrical region that is created by the energetic ion. Vacancies are created at the recrystallization front, resulting in excess atoms at the core which form interstitial dislocation loops on completion of crystallization. These unique defect structures could, potentially, be used to create metal films with superior mechanical properties and interesting nanostructures.

Dislocation loop formation by swift heavy ion irradiation of metals

NASA Astrophysics Data System (ADS)

Khara, Galvin S.; Murphy, Samuel T.; Duffy, Dorothy M.

2017-07-01

A coupled two-temperature, molecular dynamics methodology is used to simulate the structural evolution of bcc metals (Fe and W) and fcc metals (Cu and Ni) following irradiation by swift heavy ions. Electronic temperature dependent electronic specific heat capacities and electron-phonon coupling strengths are used to capture the full effects of the variation in the electronic density of states. Tungsten is found to be significantly more resistant to damage than iron, due both to the higher melting temperature and the higher thermal conductivity. Very interesting defect structures, quite different from defects formed in cascades, are found to be created by swift heavy ion irradiation in the bcc metals. Isolated vacancies form a halo around elongated interstitial dislocation loops that are oriented along the ion path. Such configurations are formed by rapid recrystallization of the molten cylindrical region that is created by the energetic ion. Vacancies are created at the recrystallization front, resulting in excess atoms at the core which form interstitial dislocation loops on completion of crystallization. These unique defect structures could, potentially, be used to create metal films with superior mechanical properties and interesting nanostructures.

76 FR 70491 - Exemptions From Certain Prohibited Transaction Restrictions

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-14

... on such Sale price paid for the Notes from and after September 10, 2010, determined at the face..., determined at the face interest rate for the applicable Note.\\6\\ Accordingly, after due consideration, the... Condition (g)); and PTE 2008-12 (see Condition (f)). \\6\\ The face interest rates for the various Notes that...

77 FR 47052 - El Paso Natural Gas Company; Notice of Intent To Prepare an Environmental Impact Statement for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-07

... planned Project under these general headings: Geology and soils; Water resources, fisheries, and wetlands... restore native grassland; Visual impacts in consideration of Native American sacred sites; The creation of...; environmental and public interest groups; Native American Tribes; other interested parties; and local libraries...

42 CFR 57.1508 - Amount of interest subsidy payments; limitations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... payments will be made, and the level of such payments shall be determined by the Secretary on the basis of... consideration his analysis of the present and reasonable projected future financial ability of the applicant to... Profession Personnel § 57.1508 Amount of interest subsidy payments; limitations. The length of time for which...

The Effectiveness of Participatory Theatre with Early Adolescents in School-Based Sexuality Education

ERIC Educational Resources Information Center

Ponzetti, James J., Jr.; Selman, Jan; Munro, Brenda; Esmail, Shaniff; Adams, Gerald

2009-01-01

Public concern about adolescent sexuality has garnered considerable interest in recent decades. Most teenagers are either thinking about or acting on their sexual impulses. Yet notable controversy exists regarding sexual education among youth. Adolescents report sexuality education must speak to issues of interest to them and be delivered in a…

Landscape assessment of a stable aspen community in southern Utah, USA

Treesearch

Paul C. Rogers; A. Joshua Leffler; Ronald J. Ryel

2010-01-01

Recent reports of rapid die-off of aspen (Populus tremuloides), coupled with vigorous debate over longterm reduction of aspen cover in western North America, has prompted considerable research given the importance of this forest type for economic and non-economic interests. Despite this interest, indicators of aspen conditions are...

26 CFR 25.2701-3 - Determination of amount of gift.

Code of Federal Regulations, 2010 CFR

2010-04-01

.... For purposes of paragraph (c)(1) of this section, junior equity interest means common stock or, in the... to the rights of all other classes of partnership interests. Common stock means the class or classes... payments are considered full and adequate consideration if a good faith effort is made to determine the...

26 CFR 25.2701-3 - Determination of amount of gift.

Code of Federal Regulations, 2011 CFR

2011-04-01

.... For purposes of paragraph (c)(1) of this section, junior equity interest means common stock or, in the... to the rights of all other classes of partnership interests. Common stock means the class or classes... payments are considered full and adequate consideration if a good faith effort is made to determine the...

Parent Interest in a School-Based, School Nurse-Led Weight Management Program

ERIC Educational Resources Information Center

Kubik, Martha Y.; Lee, Jiwoo

2014-01-01

Because one in three children is already overweight or obese, school-based interventions targeting secondary obesity prevention merit consideration. This study assessed parent interest in participating in a school-based, school nurse-led weight management program for young school-aged children. A random sample of parents ("n" = 122) of…

Conflicts of Interest: An Indispensable Element of Education for Sustainable Development

ERIC Educational Resources Information Center

Lundegard, Iann; Wickman, Per-Olof

2007-01-01

A central concept introduced in the Nordic debate on sustainable development is "action competence". The concept has been defined as a competence of learners, i.e. the ability to take into consideration the social factors and human conflict of interest that lies behind environmental questions and sustainable development. The concern of…

Creating silvopastures: some considerations when planting trees in pastures

Treesearch

John Fike; Adam Downing; John Munsell; Gregory E. Frey; Kelly Mercier; Gabriel Pent; Chris Teutsch; J.B. Daniel; Jason Fisher; Miller Adams; Todd Groh

2017-01-01

 Silvopastures — integrated tree-forage-livestock production systems — have the potential to boost farm resource use and income. These systems take advantage of the beneficial interactions...

Creating restorative settings: inclusive design considerations

Treesearch

David Kamp

2009-01-01

One of 18 articles inspired by the Meristem 2007 Forum, "Restorative Commons for Community Health." The articles include interviews, case studies, thought pieces, and interdisciplinary theoretical works that explore the relationship between human health and the urban...

Compulsory treatment and patient responsibility.

PubMed

Arya, Dinesh

2012-12-01

Current legislative provisions for compulsory treatment of people with mental illness allow decisions to treat people under compulsion to be made on the basis of presence of a mental illness or mental disorder without consideration of whether the patient has the capacity to make decisions that are in his/her best interest. Issues of autonomy, equity, justice and beneficence in relation to treatment of people with mental illness are explored to determine decision-making rules that should be applied for compulsory mental health treatment. It is proposed that assessment of the capacity of the individual to make decisions in his/her best interest, rather than presence of diagnosable mental illness, should be the key consideration for compulsory mental health treatment.

The mesmerists inquire about "Oriental mind powers": West meets East in the search for the universal trance.

PubMed

Schmit, David T

2010-01-01

Contemporary interest in Asian meditation raises questions about when Westerners began investigating these practices. A synopsis of Western-originating scientific meditation research is followed by a brief introduction to mesmerism. Next, the unappreciated ways the mesmerists explored Oriental mind powers is recounted. How the mesmerists' cultural positioning, philosophy, and interest in mind-body practices facilitated their inquiries of Oriental medicine and Hindu contemplative practices is explored, followed by a consideration of why these investigations were unique for the era. The way this work subverted Western cultural imperialism is examined. A consideration of the historical continuities and discontinuities between the mesmerists' inquiries and twentieth-century meditation research concludes the article.

Creation and application of three-dimensional computer-graphic animations for introduction to radiological physics and technology.

PubMed

Hasegawa, Tomoyuki; Kojima, Haruna; Masu, Chisato; Fukushima, Yasuhiro; Kojima, Hironori; Konokawa, Kiminori; Isobe, Tomonori; Sato, Eisuke; Murayama, Hideo; Maruyama, Koichi; Umeda, Tokuo

2010-01-01

Physics-related subjects are important in the educational fields of radiological physics and technology. However, conventional teaching tools, for example texts, equations, and two-dimensional figures, are not very effective in attracting the interest of students. Therefore, we have created several multimedia educational materials covering radiological physics and technology. Each educational presentation includes several segments of high-quality computer-graphic animations designed to attract students' interest. We used personal computers (PCs) and commercial software to create and compile these. Undergraduate and graduate students and teachers and related professionals contributed to the design and creation of the educational materials as part of student research. The educational materials can be displayed on a PC monitor and manipulated with popular free software. Opinion surveys conducted in undergraduate courses at Kitasato University support the effectiveness of our educational tools in helping students gain a better understanding of the subjects offered and in raising their interest.

Relationships between medicine and industry: approaches to the problem of conflicts of interest.

PubMed

Raad, Raymond; Appelbaum, Paul S

2012-01-01

Relationships between physicians and industry are prevalent in medical education, clinical practice, and research, as well as at the level of medical institutions. These relationships can be valuable for the advancement of medicine but have also received increased scrutiny in recent years because they create conflicts of interest that pose a risk of biasing the judgments of physicians. Responses to these conflicts of interest by medical institutions, journals, and governments have utilized four main tools: education, disclosure, management, and prohibition. Each of the four has its advantages and drawbacks. Medicine faces the challenge of tailoring the use of these tools to minimize the risk of bias while allowing useful medical-industry collaborations to proceed. Viewing the dilemmas created by physicians' relationships with industry as a version of the principal-agent problem, which is much discussed by economists, may help in developing creative approaches to these issues.

Ecological conditions of ponds situated on blast furnace slag deposits located in South Gare Site of Special Scientific Interest (SSSI), Teesside, UK.

PubMed

Raper, E; Davies, S; Perkins, B; Lamb, H; Hermanson, M; Soares, A; Stephenson, T

2015-06-01

Slag, a by-product from the iron and steel industry, has a range of applications within construction and is used in wastewater treatment. Historically considered a waste material, little consideration was given to the environmental impacts of its disposal. South Gare (a Site of Special Scientific Interest) located at the mouth of the Tees estuary, UK, formed on slag deposits used to create a sea wall and make the land behind permanent. Over time, ponds formed in depressions with the water chemistry, being significantly impacted by the slag deposits. Calcium levels reached 504 mg/L, nitrate 49.0 mg/L and sulphate 1,698 mg/L. These levels were also reflected in the composition of the sediment. pH (5.10-9.90) and electrical conductivity (2,710-3,598 µS/cm) were variable but often notably high. Pb, Cu and Cd were not present within the water, whilst Zn ranged from 0.027 to 0.37 mg/L. Heavy metal levels were higher in surface sediments. Zinc was most dominant (174.3-1,310.2 mg/L) followed by Pb (9.9-431 mg/L), Cu (8.4-41.8 mg/L) and Cd (0.4-1.1 mg/L). A sediment core provided a historical overview of the ponds. The ponds were unfavourable for aquatic biodiversity and unsuitable for drinking water abstraction.

Economic approaches to nonrenewable resource taxation

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

Brewer, K.J.; Hamilton, S.E.; Westin, R.A.

1996-12-31

The purpose of this Article is to provide the reader with a survey of the current status of natural resource economics insofar as it related to tax policy. The topic is limited to oil, gas and minerals. The Article begins with a review of the kinds of oil and gas exploitation contracts that arose in the U.S. in a free-wheeling industry, the primary feature of which is that private owners of the oil and gas interests are able to enforce the property interests created by those contracts. The subject is important because (1) those contracts spread into the mining (andmore » to a lesser extent the timber) industry, and (2) the contracts are closely analogous to later tax systems in which the state owns the resources. There is a tendency among thinkers in the area to overlook these market-based arrangements and to imagine that they are logically separate from tax systems. They are not separate. Moreover, by understanding the private forms, one is well-armed to evaluate the taxation of natural resources and to detect the limits, especially the inflexibility, of government-designed systems. One can then ask questions about the wisdom of any particular country`s choices in the field of natural resource taxation. The Article then moves to the economist`s stand on the subject, as expressed in the prevailing literature. Finally, the Article closes with some policy considerations with respect to structuring tax systems in which the state is the proprietor of the resources.« less

Child Care: Narrow Subsidy Programs Create Problems for Mothers Trying To Work. Testimony before the Subcommittee on Early Childhood, Youth, and Families, Committee on Economic and Educational Opportunities, House of Representatives.

ERIC Educational Resources Information Center

Ross, Jane L.

This testimony examines the role that affordable child care plays in helping unemployed mothers enter and remain in the workforce, focusing on how current federal programs create service gaps for low-income mothers attempting to work. These are issues needing consideration as consolidation of these programs is weighed as a means of closing these…

An Interactive Scheduling Method for Railway Rolling Stock Allocation

NASA Astrophysics Data System (ADS)

Otsuki, Tomoshi; Nakajima, Masayoshi; Fuse, Toru; Shimizu, Tadashi; Aisu, Hideyuki; Yasumoto, Takanori; Kaneko, Kenichi; Yokoyama, Nobuyuki

Experts working for railway schedule planners still have to devote considerable time and effort for creating rolling stock allocation plans. In this paper, we propose a semiautomatic planning method for creating these plans. Our scheduler is able to interactively deal with flexible constraint-expression inputs and to output easy-to-understand failure messages. Owing to these useful features, the scheduler can provide results that are comparable to those obtained by experts and are obtained faster than before.

JPRS Report East Asia Southeast Asia

DTIC Science & Technology

1987-06-16

QUALITY INSPECTED 6 19980610 113 ~«*tSTKIBUT10N STi Approved for public release; Distribution Unlimited REPRODUCEDBY U.S. DEPARTMENTOF COMMERCE...place. Since strikes are legal during a dispute of interest, and new matter bargaining Is interest bargaining, sanctity of agreement will inevitably...relation to a matter that Is the subject of a dis- pute of interest, strikes are legal . • The union will have the right to create a dispute and strike

The students' interest for 2012 and 2013 cohort in construction engineering vocational education program Universitas Negeri Semarang in choosing the subject specialization

NASA Astrophysics Data System (ADS)

Julianto, Eko Nugroho; Salamah, Ummu

2017-03-01

On the 2012 curriculum, Vocational Education Program Universitas Negeri Semarang allowed the students to choose subjects for their specialization according to their ability. The subject specialization was given at the 6th semester to provide students in performing field work experience. Each course has its own enthusiasts specialization, students have certain considerations in selecting the course. The consideration of each of them is different from one another because they have their own talents, interests, aspirations and perceptions or a different view in assessing a subject specialization offered by Construction Engineering Vocational Education Program. The purpose of this study was to determine the amount of interest caused by intrinsic and extrinsic factors on 2012 and 2013 students' cohort in selecting subjects of specialization. This research is descriptive with quantitative approach, which is carried out to determine the magnitude of the interest students in choosing courses of specialization. Research conducted at the Civil Engineering Department Universitas Negeri Semarang, with research subjects that students PTB forces in 2012 and 2013, with a total sample of 87 students. The results showed that the interest of the student of 2012 and 2013 in selecting subjects of specialization is equal to 68.06% with the criteria are interested in contributions from intrinsic factors indicate the yield at 35.48% and 64.52% extrinsic factors.

Design, economic and system considerations of large wind-driven generators

NASA Technical Reports Server (NTRS)

Jorgensen, G. E.; Lotker, M.; Meier, R. C.; Brierley, D.

1976-01-01

The increased search for alternative energy sources has lead to renewed interest and studies of large wind-driven generators. This paper presents the results and considerations of such an investigation. The paper emphasizes the concept selection of wind-driven generators, system optimization, control system design, safety aspects, economic viability on electric utility systems and potential electric system interfacing problems.

Research considerations when studying disasters.

PubMed

Cox, Catherine Wilson

2008-03-01

Nurses play an integral role during disasters because they are called upon more than any other health care professional during disaster response efforts; consequently, nurse researchers are interested in studying the issues that impact nurses in the aftermath of a disaster. This article offers research considerations for nurse scientists when developing proposals related to disaster research and identifies resources and possible funding sources for their projects.

Southeast Asia Report. No. 1316

DTIC Science & Technology

1983-07-25

28 Columnist Urges Consideration for Innocent (A. Battala; BULLETIN TODAY, 18 Jun 83) 29 Four Rebel Priests ’Disowned’ by Church Superiors...THAILAND Columnist Sees Declining U.S. Interest in Southeast Asia (Trairat; DAILY NEWS, 27 May 83) 58 Editorial Discusses Indochina Trade, Asks...cash from the municipal treasury vault. CSO: 4200/663 28 PHILIPPINES COLUMNIST URGES CONSIDERATION FOR INNOCENT Manila BULLETIN TODAY in

Electronic Books.

ERIC Educational Resources Information Center

Barker, Philip; Giller, Susan

1992-01-01

Classifies types of electronic books: archival, informational, instructional, and interrogational; evaluates five commercially, available examples and two in-house examples; and describes software tools for creating and delivering electronic books. Identifies crucial design considerations: interactive end-user interfaces; use of hypermedia;…

Human Factors in Aerospace: Examples from Projects at NASA Ames

NASA Technical Reports Server (NTRS)

Edwards, Tamsyn

2017-01-01

Human factors is a critical consideration in system performance and system safety. This presentation provides examples of how human factors can be utilized in a variety of applied research projects to create system wide benefits

Combining Collaborative Learning with Learning Management Systems in Teaching Programming Language

ERIC Educational Resources Information Center

Cavus, Nadire; Uzunboylu, Huseyin; Ibrahim, Dogan

2006-01-01

The development of collaborative studies in learning has led to a renewed interest in the field of web-based education. In this experimental study, a highly interactive and collaborative teaching environment was created using Moodle, a learning management system with two types of Collaborative Tools (CTs): Standard CT and Advanced CT to create a…

Creating a Global Perspective Campus

ERIC Educational Resources Information Center

Braskamp, Larry A.

2011-01-01

The author has written this Guidebook to assist users interested in creating a campus that will be more global in its mission, programs, and people. His approach is to focus on the views and contributions of the people who are engaged in higher education. Thus it has a "person" emphasis rather than a structural or policy point of view. The author…

Creating and Sustaining Successful Mixed-Income Communities: Conceptualizing the Role of Schools

ERIC Educational Resources Information Center

Joseph, Mark; Feldman, Jessica

2009-01-01

This article examines the theory and evidence behind the increased policy and scholarly interest in the role that schools might play in promoting neighborhood revitalization, focuses on the extent to which schools might be a key component in the growing efforts across the country to address urban poverty by creating and sustaining mixed-income…

Creating Excitement and Involvement in the Foreign Language Classroom by Getting Away from the Textbook.

ERIC Educational Resources Information Center

Wattenmaker, Beverly; Lock, Joanne

This paper presents a method for making foreign language learning meaningful and interesting through using language as a tool for communicating about the self and others. Drawing from techniques developed by behavioral scientists, the foreign language was used to develop students' self-awareness and confidence. Learning activities were created,…

What Really Makes Students like a Web Site? What Are the Implications for Designing Web-Based Language Learning

ERIC Educational Resources Information Center

Hughes, Jane; McAvinia, Claire; King, Terry

2004-01-01

Faced with reduced numbers choosing to study foreign languages (as in England and Wales), strategies to create and maintain student interest need to be explored. One such strategy is to create "taster" courses in languages, for potential university applicants. The findings presented arise from exploratory research, undertaken to inform…

2012 Presidential Address: Daring to Be Different Using Five Discovery Skills

ERIC Educational Resources Information Center

Buck, Sue

2012-01-01

In "The Innovator's DNA, Mastering the Five Skills of Disruptive Innovators," authors Jeff Dyer, Hal Gregersen, and Clayton M. Christensen, challenge the reader to become more innovative and impactful. They share three levels of innovation. Level one is creating enough program change so it creates interest for people to come back. Level two is…

BioBridge Professional Development: Bringing Innovative Science into the Classroom

ERIC Educational Resources Information Center

Babendure, Jeremy; Thompson, Loren; Peterman, Karen; Teiper, Leanne; Gastil, Heather; Liwanag, Heather; Glenn-Lee, Shelley

2011-01-01

The BioBridge Professional Development model was created to bring current and relevant science into the high school classroom. The purpose of this intervention was to connect teachers with relevant science and to create innovative, hands-on activities that engage students, with the goal of increasing student interest in STEM careers. To this end,…

A Qualitative Study Using Project-Based Learning in a Mainstream Middle School

ERIC Educational Resources Information Center

Wurdinger, Scott; Haar, Jean; Hugg, Robert; Bezon, Jennifer

2007-01-01

Project-based learning taps into students' interests by allowing them to create projects that result in meaningful learning experiences. The method requires teachers to identify projects that challenge students to work individually or in groups to create plans, solve problems they encounter, test their ideas, and present their projects to peers.…

Asynchronous Peer-to-Peer Learning: Putting Student Projects to Work in Future Classes

ERIC Educational Resources Information Center

Talley, Kimberly G.; Smith, Shaunna

2018-01-01

For instructors interested in flipping their courses or using in-class video introductions to new topics, the development of custom video lecture content can be a daunting task. Having students create videos as a term project creates the potential opportunity to engage students in peer-to-peer learning via videos while also generating course…

A Video Introduction to Psychology: Enhancing Research Interest and Participation

ERIC Educational Resources Information Center

Sacco, Donald F.; Bernstein, Michael J.

2010-01-01

To assess the extent to which a video about psychological research would heighten introductory psychology students' interest and participation in research studies, we created a video about ongoing research at our university, the value of research participation, and course requirements for the research experience. Instructors in 4 courses (N = 471…

18 CFR 706.413 - Submission of statements by River Basin Commission Chairmen.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Financial Interests § 706.413 Submission of statements by River Basin Commission Chairmen. A statement of employment and financial interest is not required under this part from Chairmen of River Basin Commissions created by the President pursuant to Title II of the U.S. Water Resources Planning Act. The Commission...

The Impact of First-Year Interest Groups on Retention and Graduation Rates

ERIC Educational Resources Information Center

Lorge-Grover, Christina

2013-01-01

This qualitative study examined first-year Interest Groups (FIGs) that resulted in higher graduation rates at the University of Wisconsin-Stevens Point. Participants in this study included eight former FIG participants from the academic years 2008-2011. This researcher created a questionnaire guided by Astin's theory of involvement, that analyzed…

Extension's Role in Developing a Farmers' Market

ERIC Educational Resources Information Center

Civittolo, David

2012-01-01

Interest in access to local food is increasing. Communities of all types and sizes have volunteers interested in creating farmers' markets. Extension can play an important role in the development of farmers' markets because it is ideally suited to organize and coordinate these volunteer energies. By helping community volunteers focus…

12 CFR 925.1 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... not fully amortizing, or an interest in such a loan, which is secured by a mortgage, deed of trust, or other security agreement that creates a first lien on one of the following interests in property: (i) One-to-four family property or multifamily property, in fee simple; (ii) A leasehold on one-to-four...

29 CFR 2509.08-1 - Supplemental guidance relating to fiduciary responsibility in considering economically targeted...

Code of Federal Regulations, 2011 CFR

2011-07-01

... “economically targeted investments,” that is, investments selected for the economic benefits they create apart... course of discharging their duties, fiduciaries may never subordinate the economic interests of the plan... economic interest of the plan except in very limited circumstances enumerated below. With regard to...

New Models of Teacher Compensation: "Lessons Learned from Six States". Issue Brief

ERIC Educational Resources Information Center

NGA Center for Best Practices, 2011

2011-01-01

Governors and other state leaders have shown an increasing interest in creating new models of teacher compensation that would reward educators based on their contributions to student learning. To support this interest, the National Governors Association (NGA) hosted a policy academy focusing on that issue. The policy academy provided teams with…

From Surviving to Thriving: Four Research-Based Principles to Build Students' Reading Interest

ERIC Educational Resources Information Center

Springer, Sheree E.; Harris, Samantha; Dole, Janice A.

2017-01-01

In an educational climate in which many teachers may feel the tension between achieving grade-level literacy standards and creating lifelong readers, interest can be a powerful mediator that impacts students' cognitive and affective experiences with reading. This practical article presents four research-based principles of reading…

Check your biosignals here: a new dataset for off-the-person ECG biometrics.

PubMed

da Silva, Hugo Plácido; Lourenço, André; Fred, Ana; Raposo, Nuno; Aires-de-Sousa, Marta

2014-02-01

The Check Your Biosignals Here initiative (CYBHi) was developed as a way of creating a dataset and consistently repeatable acquisition framework, to further extend research in electrocardiographic (ECG) biometrics. In particular, our work targets the novel trend towards off-the-person data acquisition, which opens a broad new set of challenges and opportunities both for research and industry. While datasets with ECG signals collected using medical grade equipment at the chest can be easily found, for off-the-person ECG data the solution is generally for each team to collect their own corpus at considerable expense of resources. In this paper we describe the context, experimental considerations, methods, and preliminary findings of two public datasets created by our team, one for short-term and another for long-term assessment, with ECG data collected at the hand palms and fingers. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Highlights of the International Symposium on Plant Lipids, 18th ISPL 2008, Bordeaux July 20–25th, 2008

USDA-ARS?s Scientific Manuscript database

Plant lipids are of considerable interest in economic sectors such as agriculture, food, health and the cosmetics industry. In addition, the sector of renewable energies is showing increasing interest in the field of plant lipids. Our society is highly dependent on raw fossil materials whose reserve...

Measuring Air Density in the Introductory Lab

ERIC Educational Resources Information Center

Calza, G.; Gratton, L. M.; Lopez-Arias, T.; Oss, S.

2010-01-01

The measurement of the mass, or the density, of air can easily be done with very simple materials and offers many interesting phenomena for discussion--buoyancy and its effects being the most obvious but not the only one. Many interesting considerations can be done regarding the behavior of gases, the effect of the external conditions in the…

Early Care and Education: Policy Considerations for Ensuring High-Quality Pre-K Programs

ERIC Educational Resources Information Center

Best, Jane; Cohen, Courtney

2013-01-01

Interest in early care and education (ECE), also referred to as an early childhood education, has escalated in recent years. The interest is bipartisan, as evidenced by the multiple ECE-related bills already introduced by the 113th Congress. Further, 39 states have implemented prekindergarten (pre-K) programs. In 2013, 27 governors mentioned ECE…

Career Assessment of Ultraorthodox Jewish Men: Reliability, Validity, and Results of the Strong Interest Inventory

ERIC Educational Resources Information Center

Pirutinsky, Steven

2013-01-01

Ultraorthodox men spend years studying religion and delay entry into the workforce until their early 30s. They then face barriers such as insufficient education and work experience, religious restrictions, and a lack of career information and self-knowledge. Although there is considerable interest in assessment, no measure has been validated…

Recommendations for Planning and Managing International Short-term Pharmacy Service Trips

PubMed Central

Alsharif, Naser Z.; Rovers, John; Connor, Sharon; White, Nicole D.; Hogue, Michael D.

2017-01-01

International pharmacy service trips by schools and colleges of pharmacy allow students to provide health care to medically underserved areas. A literature review (2000-2016) in databases and Internet searches with specific keywords or terms was performed to assess current practices to establish and maintain successful pharmacy service trips. Educational documents such as syllabi were obtained from pharmacy programs and examined. A preliminary draft was developed and authors worked on sections of interest and expertise. Considerations and current recommendations are provided for the key aspects of the home institution and the host country requirements for pharmacy service trips based on findings from a literature search and the authors’ collective, extensive experience. Evaluation of the trip and ethical considerations are also discussed. This article serves as a resource for schools and colleges of pharmacy that are interested in the development of new pharmacy service trips and provides key considerations for continuous quality improvement of current or future activities. PMID:28381883

Recommendations for Planning and Managing International Short-term Pharmacy Service Trips.

PubMed

Johnson, Kalin L; Alsharif, Naser Z; Rovers, John; Connor, Sharon; White, Nicole D; Hogue, Michael D

2017-03-25

International pharmacy service trips by schools and colleges of pharmacy allow students to provide health care to medically underserved areas. A literature review (2000-2016) in databases and Internet searches with specific keywords or terms was performed to assess current practices to establish and maintain successful pharmacy service trips. Educational documents such as syllabi were obtained from pharmacy programs and examined. A preliminary draft was developed and authors worked on sections of interest and expertise. Considerations and current recommendations are provided for the key aspects of the home institution and the host country requirements for pharmacy service trips based on findings from a literature search and the authors' collective, extensive experience. Evaluation of the trip and ethical considerations are also discussed. This article serves as a resource for schools and colleges of pharmacy that are interested in the development of new pharmacy service trips and provides key considerations for continuous quality improvement of current or future activities.

"YouTube Geology" - Increasing Geoscience Visibility Through Short Films

NASA Astrophysics Data System (ADS)

Piispa, E. J.; Lerner, G. A.

2016-12-01

Researchers have the responsibility to communicate their science to a broad audience: scientists, non-scientist, young and old. Effective ways of reaching these groups include using pathways that genuinely spark interest in the target audience. Communication techniques should evolve as the means of communication evolve. Here we talk about our experiences using short films to increase geoscience visibility and appreciation. At a time when brevity and quick engagement are vital to capturing people's attention, creating videos that fit popular formats is an effective way to draw and hold people's interest, and spreading these videos on popular sites is a good way to reach a non-academic audience. Creating videos that are fun, exciting, and catchy in order to initially increase awareness and interest is equally important as the educational content. The visual medium can also be powerful way to make complex scientific concepts seem less intimidating. We have experimented with this medium of geoscience communication by creating a number of short films that target a variety of audiences: short summaries of research topics, mock movie trailers, course advertisements, fieldwork highlight reels and geology lessons for elementary school children. Our two rules of thumb are to put the audience first and use style as a vital element. This allows for the creation of films that are more engaging and often less serious than standard informational (and longer-format) videos. Science does not need to be dry and dull - it can be humorous and entertaining while remaining highly accurate. Doing these short films has changed our own mindset as well - thinking about what to film while doing research helps keep the practical applications of our research in focus. We see a great deal of potential for collaboration between geoscientists and amateur or professional filmmakers creating hip and edgy videos that further raise awareness and interest. People like movies. We like movies. We like Geoscience. People should also like geoscience. We can boost the visibility and attention that geoscience receives by making interesting, informative and attention grabbing short films.

Adapting the Consolidated Framework for Implementation Research to Create Organizational Readiness and Implementation Tools for Project ECHO.

PubMed

Serhal, Eva; Arena, Amanda; Sockalingam, Sanjeev; Mohri, Linda; Crawford, Allison

2018-03-01

The Project Extension for Community Healthcare Outcomes (ECHO) model expands primary care provider (PCP) capacity to manage complex diseases by sharing knowledge, disseminating best practices, and building a community of practice. The model has expanded rapidly, with over 140 ECHO projects currently established globally. We have used validated implementation frameworks, such as Damschroder's (2009) Consolidated Framework for Implementation Research (CFIR) and Proctor's (2011) taxonomy of implementation outcomes, combined with implementation experience to (1) create a set of questions to assess organizational readiness and suitability of the ECHO model and (2) provide those who have determined ECHO is the correct model with a checklist to support successful implementation. A set of considerations was created, which adapted and consolidated CFIR constructs to create ECHO-specific organizational readiness questions, as well as a process guide for implementation. Each consideration was mapped onto Proctor's (2011) implementation outcomes, and questions relating to the constructs were developed and reviewed for clarity. The Preimplementation list included 20 questions; most questions fall within Proctor's (2001) implementation outcome domains of "Appropriateness" and "Acceptability." The Process Checklist is a 26-item checklist to help launch an ECHO project; items map onto the constructs of Planning, Engaging, Executing, Reflecting, and Evaluating. Given that fidelity to the ECHO model is associated with robust outcomes, effective implementation is critical. These tools will enable programs to work through key considerations to implement a successful Project ECHO. Next steps will include validation with a diverse sample of ECHO projects.This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal.

Homeland Security: Compendium of Recommendations Relevant to House Committee Organization and Analysis of Considerations for the House, and 109th and 110th Congresses: Epilogue

DTIC Science & Technology

2007-03-02

strong indication that existing committees are capable of action. A third consideration in creating a homeland security committee is whether such a...current House committee system. Ranking Member Dingell of the Energy and Commerce Committee indicated that his experience with committees sharing oversight...Schlesinger reported spending half of his time as secretary of energy on Capitol Hill, “dealing with one problem or another.” He indicated the number of

Volunteers in plastic surgery guidelines for providing surgical care for children in the less developed world: part II. Ethical considerations.

PubMed

Schneider, William J; Migliori, Mark R; Gosain, Arun K; Gregory, George; Flick, Randall

2011-09-01

Many international volunteer groups provide free reconstructive plastic surgery for the poor and underserved in developing countries. An essential issue in providing this care is that it meets consistent guidelines for both quality and safety-a topic that has been addressed previously. An equally important consideration is how to provide that care in an ethical manner. No literature presently addresses the various issues involved in making those decisions. With these ethical considerations in mind, the Volunteers in Plastic Surgery Committee of the American Society of Plastic Surgeons/Plastic Surgery Foundation undertook a project to create a comprehensive set of guidelines for volunteer groups planning to provide this type of reconstructive plastic surgery in developing countries. The committee worked in conjunction with the Society for Pediatric Anesthesia on this project. The Board of the American Society of Plastic Surgeons/Plastic Surgery Foundation has approved the ethical guidelines created for the delivery of care in developing countries. The guidelines address the variety of ethical decisions that may be faced by a team working in an underdeveloped country. These guidelines make it possible for a humanitarian effort to anticipate the types of ethical decisions that are often encountered and be prepared to deal with them appropriately. Any group seeking to undertake an international mission trip in plastic surgery should be able to go to one source to find a detailed discussion of the perceived needs in providing ethical humanitarian care. This document was created to satisfy that need and is a companion to our original guidelines addressing safety and quality.

Who wants to be a surgeon? Patterns of medical student career choice.

PubMed

Shirley, Otis C; Addison, Ben; Poole, Phillippa

2014-11-07

NZ needs a surgical workforce with the capacity to meet the increasing health demands of an aging population. This study determined longitudinal patterns of medical student interest in a surgical career and factors influencing that choice. We studied medical students entering the Auckland medical programme from 2006-2008 who completed an entry and exit questionnaire on career intentions. Four notional groups were created, depending on the level of interest at entry and at exit. Demographic factors for each category were compared. Analysis of influencing factors was also undertaken. Of 488 students, 310 (64%) completed both an entry and exit questionnaire. Over 50% of students had a strong interest in a surgical career at entry, dropping to 26% at exit. The 'Never Evers' (No interest at entry /No interest at exit) made up 39%,'Divergers' (Strong/No) 35%, 'Die Hards' (Strong/Strong) 18%, and 'Convertibles' (No/Strong) 8%. Less interest in a surgical career was seen among female (P=0.001) and older students (P=0.017). Influencing factors differentiating the 'Die Hards' from the 'Divergers' were work hours and flexibility (less influence among 'Die Hards'), with procedural nature and consultants/mentors (higher). There is a significant reduction in interest in a surgical career over the course of the undergraduate programme, especially among female and older students. Yet the level appears sufficient for available training places. Consultant role models are an important career influence. Lack of flexibility in work and training programmes continue to provide challenges in creating a diverse surgical workforce.

Gymnasium Makeovers.

ERIC Educational Resources Information Center

Holzrichter, Doug

2001-01-01

Discusses improving old gyms to enhance the experience of players and spectators while still respecting the gym's historical significance. Planning and design development phases are examined covering such areas as creating multipurpose courts, building stages, and considerations concerning lighting, acoustics, interior finishes, equipment,…

MAPPING BURROWING SHRIMP AND SEAGRASS IN YAQUINA ESTUARY

EPA Science Inventory

Burrowing shrimp and seagrasses create extensive intertidal and shallow subtidal habitats within Pacific NW estuaries. Maps of their populations are useful to inform estuarine managers of locations that deserve special consideration for conservation, and to inform oyster farmers...

The role of interest and inflation rates in life-cycle cost analysis

NASA Technical Reports Server (NTRS)

Eisenberger, I.; Remer, D. S.; Lorden, G.

1978-01-01

The effect of projected interest and inflation rates on life cycle cost calculations is discussed and a method is proposed for making such calculations which replaces these rates by a single parameter. Besides simplifying the analysis, the method clarifies the roles of these rates. An analysis of historical interest and inflation rates from 1950 to 1976 shows that the proposed method can be expected to yield very good projections of life cycle cost even if the rates themselves fluctuate considerably.

TED-Ed lessons & TED-Ed clubs: Educational activities to amplify students' voices

NASA Astrophysics Data System (ADS)

Villias, Georgios

2017-04-01

TED-Ed lessons and TED-Ed clubs are two powerful educational tools that can be used in today's school classrooms in order to create an educational environment that is engaging for the students and favors their active participation, created and fostered by TED-Ed. TED-Ed is TED's educational initiative, committed to create lessons worth sharing and amplify the voices and ideas of teachers and students around the world. TED-Ed animated lessons are fully organized lessons structured around an animated video that introduces new topics to learners in an exciting, thought-provoking way. These lessons have been created as a result of the cooperation between expert educators and animators and have been uploaded at the TED-Ed platform (http://ed.ted.com). On the other hand, TED-Ed Clubs are also an interesting way to offer students the chance, the voice and the opportunity to express their thoughts, engage actively on these matters and connect with each other, both at a local, as well as at an international level (http://ed.ted.com/clubs). By developing new TED-Ed lessons or by customizing appropriately existing animated TED-Ed lessons (translating, modifying the questions asked, introducing new discussion topics), I have created and implemented in my student-centered, didactic approach, a series of TED-ED animated lessons directly connected with the Greek national science syllabus that were used to spark students curiosity and initiate a further analytical discussion or introduce other relevant educational activities (http://gvillias.wixsite.com/education). Furthermore, at my school, we established Varvakeio TED-Ed Club, an environment that supports and empowers our students to research, develop and disseminate their own personal ideas that worth spreading. During the year, our members were inspired by watching TED talks presented by experts on their field on various different areas, including social, economical, environmental and technological-scientific issues. Our aim was that every student would create his own 5 to 10-minute presentation regarding an issue or idea that he considered to be of great value for him, he would analyze it briefly and he would offer his own personal meaningful insight and perception of this. Step by step our students managed to structure the backbone of their own speeches, look deeper into their ideas, consult their co-members and take into consideration their recommendations and ideas, develop their presentations and present their very own TED club talk to the rest of the members of our TED-Ed club.

32 CFR 989.4 - Initial considerations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... national security interests while at the same time considering important environmental factors. (g... Under Secretary of Defense (Environmental Security). This coordination requirement does not apply to...

Vibrational Spectroscopic Studies on the Formation of Ion-exchangeable Titania Nanotubes

NASA Astrophysics Data System (ADS)

Hodos, Mária; Haspel, Henrik; Horváth, Endre; Kukovecz, Ákos; Kónya, Zoltán; Kiricsi, Imre

2005-09-01

Ion-exchangeable titanium-oxide nanotubes have commanded considerable interest from the materials science community in the past five years. Synthesized under hydrothermal conditions from TiO2, typical nanotubes are 150-200 nm long and 8-20 nm wide. High resolution TEM images revealed that unlike multiwall carbon nanotubes which are made of coaxial single-wall nanotubes, the titania tubes possess a spiral cross-section. An interesting feature of the titania tubes is their considerable ion-exchange capacity which could be utilized e.g. for enhancing their photocatalytic activity by doping the titania tubes with CdS nanoparticles. In this contribution we present a comprehensive TEM, FT-Raman and FT-farIR characterization study of the formation process.

Shed vortex structure and phase-averaged velocity statistics in symmetric/asymmetric turbulent flat plate wakes

NASA Astrophysics Data System (ADS)

Rai, Man Mohan

2018-05-01

The near wake of a flat plate is investigated via direct numerical simulations. Many earlier experimental investigations have used thin plates with sharp trailing edges and turbulent boundary layers to create the wake. This results in large θ/DTE values (θ is the boundary layer momentum thickness toward the end of the plate and DTE is the trailing edge thickness). In the present study, the emphasis is on relatively thick plates with circular trailing edges (CTEs) resulting in θ/D values less than one (D is the plate thickness and the diameter of the CTE) and vigorous vortex shedding. The Reynolds numbers based on the plate length and D are 1.255 × 106 and 10 000, respectively. Two cases are computed: one with turbulent boundary layers on both the upper and lower surfaces of the plate (statistically the same, symmetric wake, Case TT) and the other with turbulent and laminar boundary layers on the upper and lower surfaces, respectively (asymmetric case, Case TL). The data and understanding obtained are of considerable engineering interest, particularly in turbomachinery where the pressure side of an airfoil can remain laminar or transitional because of a favorable pressure gradient and the suction side is turbulent. Shed-vortex structure and phase-averaged velocity statistics obtained in the two cases are compared here. The upper negative shed vortices in Case TL (turbulent separating boundary layer) are weaker than the lower positive ones (laminar separating boundary layer) at inception (a factor of 1.27 weaker in terms of peak phase-averaged spanwise vorticity at the first appearance of a peak). The upper vortices weaken rapidly as they travel downstream. A second feature of interest in Case TL is a considerable increase in the peak phase-averaged, streamwise normal intensity (random component) with increasing streamwise distance (x/D) that occurs near the positive vortex cores. This behavior is observed for a few diameters in the near wake. This is counter to Case TT where the peak value essentially decreases with increasing x/D. Both these effects are examined in detail, and the important contributors are identified.

Intelligence, personality, and interests: evidence for overlapping traits.

PubMed

Ackerman, P L; Heggestad, E D

1997-03-01

The authors review the development of the modern paradigm for intelligence assessment and application and consider the differentiation between intelligence-as-maximal performance and intelligence-as-typical performance. They review theories of intelligence, personality, and interest as a means to establish potential overlap. Consideration of intelligence-as-typical performance provides a basis for evaluation of intelligence-personality and intelligence-interest relations. Evaluation of relations among personality constructs, vocational interests, and intellectual abilities provides evidence for communality across the domains of personality of J. L. Holland's (1959) model of vocational interests. The authors provide an extensive meta-analysis of personality-intellectual ability correlations, and a review of interest-intellectual ability associations. They identify 4 trait complexes: social, clerical/conventional, science/math, and intellectual/cultural.

Call for a dedicated European legal framework for bacteriophage therapy.

PubMed

Verbeken, Gilbert; Pirnay, Jean-Paul; Lavigne, Rob; Jennes, Serge; De Vos, Daniel; Casteels, Minne; Huys, Isabelle

2014-04-01

The worldwide emergence of antibiotic resistances and the drying up of the antibiotic pipeline have spurred a search for alternative or complementary antibacterial therapies. Bacteriophages are bacterial viruses that have been used for almost a century to combat bacterial infections, particularly in Poland and the former Soviet Union. The antibiotic crisis has triggered a renewed clinical and agricultural interest in bacteriophages. This, combined with new scientific insights, has pushed bacteriophages to the forefront of the search for new approaches to fighting bacterial infections. But before bacteriophage therapy can be introduced into clinical practice in the European Union, several challenges must be overcome. One of these is the conceptualization and classification of bacteriophage therapy itself and the extent to which it constitutes a human medicinal product regulated under the European Human Code for Medicines (Directive 2001/83/EC). Can therapeutic products containing natural bacteriophages be categorized under the current European regulatory framework, or should this framework be adapted? Various actors in the field have discussed the need for an adapted (or entirely new) regulatory framework for the reintroduction of bacteriophage therapy in Europe. This led to the identification of several characteristics specific to natural bacteriophages that should be taken into consideration by regulators when evaluating bacteriophage therapy. One important consideration is whether bacteriophage therapy development occurs on an industrial scale or a hospital-based, patient-specific scale. More suitable regulatory standards may create opportunities to improve insights into this promising therapeutic approach. In light of this, we argue for the creation of a new, dedicated European regulatory framework for bacteriophage therapy.

Database for propagation models

NASA Astrophysics Data System (ADS)

Kantak, Anil V.

1991-07-01

A propagation researcher or a systems engineer who intends to use the results of a propagation experiment is generally faced with various database tasks such as the selection of the computer software, the hardware, and the writing of the programs to pass the data through the models of interest. This task is repeated every time a new experiment is conducted or the same experiment is carried out at a different location generating different data. Thus the users of this data have to spend a considerable portion of their time learning how to implement the computer hardware and the software towards the desired end. This situation may be facilitated considerably if an easily accessible propagation database is created that has all the accepted (standardized) propagation phenomena models approved by the propagation research community. Also, the handling of data will become easier for the user. Such a database construction can only stimulate the growth of the propagation research it if is available to all the researchers, so that the results of the experiment conducted by one researcher can be examined independently by another, without different hardware and software being used. The database may be made flexible so that the researchers need not be confined only to the contents of the database. Another way in which the database may help the researchers is by the fact that they will not have to document the software and hardware tools used in their research since the propagation research community will know the database already. The following sections show a possible database construction, as well as properties of the database for the propagation research.

How to achieve benefit from mission-oriented research: lessons from the U.S. Department of Agriculture and the Naval Research Laboratory

NASA Astrophysics Data System (ADS)

Logar, N. J.

2006-12-01

Does the research performed by government mission agencies contribute to improved decision-making? Climate research within the U.S. Department of Agriculture (USDA) has the stated goal of providing "optimal benefit" to decision makers on all levels, and the meteorology division of Department of Defense's Naval Research Laboratory promises research directed towards application. Assuming that research can lead to benefit for decision makers with minimal guidance can lead to irrelevance, wasted effort, and missed opportunities. Moving beyond the assumption leads to critical consideration of processes creating climate and meteorological science. I report the results of contextual mapping, of research on decision processes, and of interviews with agency scientists and users of science to evaluate their science regimes. In the case of the USDA scientists do target stakeholders through formal and informal mechanisms, but much of the science does not find use due to institutional constraints, political considerations, and disciplinary inertia. The research results will provide options for closing these policy gaps, such as higher-level stakeholder interaction and better representation of diverse interests. I apply the economic concept of supply and demand to describe where supply of science provides decision support that matches user demand, and where science policies might miss opportunities or mischaracterize research as useful to a specific user. This analysis leads to increased understanding of how factors such as the definition of scientific problems, hierarchies in science decision-making structures, quality control mechanisms beyond peer review, distribution of participants in the knowledge production enterprise, and social accountability guide the process of producing useful information.

Supporting Educational Games in Higher Education: The Creation and Implementation of Custom Game Engine for a University

ERIC Educational Resources Information Center

Choi, Gi Woong; Pursel, Barton K.; Stubbs, Chris

2017-01-01

Interest towards implementing educational gaming into courses within higher education continues to increase, but it requires extensive amounts of resources to create individual games for each course. This paper is a description of a university's effort to create a custom educational game engine to streamline the game development process within the…

A Meeting of the Minds: Learning about the Eastern Hemisphere and Creating Citizens of the World

ERIC Educational Resources Information Center

Sheehan, Kevin; Laifer, Larry

2011-01-01

Working at the sixth grade level, the authors write about their effort to interest students in current events and their historical roots. This article outlines a series of learning experiences and assessments that the authors created for sixth grade students at Lockhart School in Massapequa, New York. These learning experiences culminated in a…

Creating and Implementing Professional Development with Self-Selected Literacy Content for Teachers in a Developing Country

ERIC Educational Resources Information Center

Regan, Tiffany Arnett

2017-01-01

The purpose of this descriptive case study was to identify teacher strengths and needs to create a site-specific professional development program for literacy. I was interested in studying how to identify teacher needs and strengths and explore the compatibility between teacher beliefs, current practice, and best practices in literacy. This study…

The Role of History in Teaching Science--A Case Study: The Popularization of Science in Nineteenth-Century France.

ERIC Educational Resources Information Center

Hendrick, Robert M.

1992-01-01

Examines one of the key methods used to stimulate bourgeois interest in science in France during the Second Empire and early Third Republic; the campaign to create a popularized science. Concentrates on the "science writings" of Jules Michelet and Jules Verne, both of whom were immensely successful in creating a favorable climate of…

Change the Way Your Pupils Learn by Practising Creative Thinking and Visualisation

ERIC Educational Resources Information Center

Statham, Mick

2014-01-01

In a previous article (2014), this author outlined the practical use of visualisation as a way of starting lessons. The purpose of this is to create interest, hold attention, and provide some mental experience of the conceptual learning to follow. In this way, links can be created between the teaching activity in the first few minutes of the…

Personality's Top 40: An Assignment to Motivate Students to Apply Personality Concepts to Their Favorite Songs

ERIC Educational Resources Information Center

Wesselmann, Eric D.; Kassner, Matthew P.; Graziano, William G.

2016-01-01

We created an activity in an upper-level personality psychology course in which interested students created an "entry" for a contest in which they chose a popular song that illustrated a course concept. The class evaluated these entries and voted on their favorites in a tournament-style bracket system; winners received extra credit.…

Finding and Evaluating Adult ESL Resources on the World Wide Web. ERIC Q & A.

ERIC Educational Resources Information Center

Florez, MaryAnn Cunningham

One of the challenges often mentioned by users of the World Wide Web is creating and implementing successful searches on topics of interest. This article provides background information about adult English-as-a-Second-Language (ESL) resources available on the Web. It describes various search tools, explains how to create search strategies and how…

25 CFR 179.101 - How does the Secretary distribute principal and income to the holder of a life estate?

Code of Federal Regulations, 2011 CFR

2011-04-01

...) This section applies to the following cases: (1) Where the document creating the life estate does not... the holder of a life estate? 179.101 Section 179.101 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER LIFE ESTATES AND FUTURE INTERESTS Life Estates Not Created Under AIPRA...

25 CFR 179.101 - How does the Secretary distribute principal and income to the holder of a life estate?

Code of Federal Regulations, 2010 CFR

2010-04-01

...) This section applies to the following cases: (1) Where the document creating the life estate does not... the holder of a life estate? 179.101 Section 179.101 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER LIFE ESTATES AND FUTURE INTERESTS Life Estates Not Created Under AIPRA...

Painterly rendered portraits from photographs using a knowledge-based approach

NASA Astrophysics Data System (ADS)

DiPaola, Steve

2007-02-01

Portrait artists using oils, acrylics or pastels use a specific but open human vision methodology to create a painterly portrait of a live sitter. When they must use a photograph as source, artists augment their process, since photographs have: different focusing - everything is in focus or focused in vertical planes; value clumping - the camera darkens the shadows and lightens the bright areas; as well as color and perspective distortion. In general, artistic methodology attempts the following: from the photograph, the painting must 'simplify, compose and leave out what's irrelevant, emphasizing what's important'. While seemingly a qualitative goal, artists use known techniques such as relying on source tone over color to indirect into a semantic color temperature model, use brush and tonal "sharpness" to create a center of interest, lost and found edges to move the viewers gaze through the image towards the center of interest as well as other techniques to filter and emphasize. Our work attempts to create a knowledge domain of the portrait painter process and incorporate this knowledge into a multi-space parameterized system that can create an array of NPR painterly rendering output by analyzing the photographic-based input which informs the semantic knowledge rules.

Recent advances concerning an understanding of sound transmission through engine nozzles and jets

NASA Technical Reports Server (NTRS)

Bechert, D.; Michel, U.; Dfizenmaier, E.

1978-01-01

Experiments on the interaction between a turbulent jet and pure tone sound coming from inside the jet nozzle are reported. This is a model representing the sound transmission from sound sources in jet engines through the nozzle and the jet flow into the far field. It is shown that pure tone sound at low frequencies is considerably attenuated by the jet flow, whereas it is conserved at higher frequencies. On the other hand, broadband jet noise can be amplified considerably by a pure tone excitation. Both effects seem not to be interdependent. Knowledge on how they are created and on relevant parameter dependences allow new considerations for the development of sound attenuators.

Creating Thinking and Inquiry Tasks that Reflect the Concerns and Interests of Adolescents

ERIC Educational Resources Information Center

Memory, David M.; Yoder, Carol Y.; Bolinger, Kevin B.; Warren, Wilson J.

2004-01-01

At least since John Dewey published his classic works (Dewey [1916] 1938; 1933; [1938] 1963), teachers have been urged to engage students by using thinking and inquiry tasks that reflect real-world concerns and interests. Subsequent to the appearance of Dewey's discussions of that pedagogical stance, the National Council for the Social Studies…

Schools and Research: Are They Interested? The Allegheny County, Pennsylvania, Experience

ERIC Educational Resources Information Center

Vukotich, Charles J., Jr.; Stebbins, Samuel

2011-01-01

Lack of trust is an issue in doing research with schools. A School-Based Research and Practice Network was established by the University of Pittsburgh to create a regional research agenda. Over the past two years, Network staff held meetings with school staff in 43 districts to determine specific research needs, interests, and concerns. The most…

Nature or Nurture? A Lesson Incorporating Students' Interests in a High-School Biology Class

ERIC Educational Resources Information Center

Hagay, Galit; Peleg, Ran; Laslo, Esti; Baram-Tsabari, Ayelet

2013-01-01

We present a case study of a lesson that incorporates high school students' interests in heredity alongside the requirements of the curriculum. This was done by collecting students' questions in advance and inserting them in strategic places in the biology curriculum, thus creating a "shadow curriculum". The idea underlying the lesson…

Reimagining the Role of School Libraries in STEM Education: Creating Hybrid Spaces for Exploration

ERIC Educational Resources Information Center

Subramaniam, Mega M.; Ahn, June; Fleischmann, Kenneth R.; Druin, Allison

2012-01-01

In recent years, many technological interventions have surfaced, such as virtual worlds, games, and digital labs, that aspire to link young people's interest in media technology and social networks to learning about science, technology, engineering, and math (STEM) areas. Despite the tremendous interest surrounding young people and STEM education,…

Thrombopoiesis. Capturing the unicorn.

PubMed

Groopman, J E

1994-11-01

The elusive factor that stimulates megakaryocytes to produce platelets has at last been found; as well as its physiological interest, this factor--thrombopoietin--may be of considerable therapeutic importance.

Banking for health: the role of financial sector actors in investing in global health

PubMed Central

Kickbusch, Ilona; Franz, Christian; Wells, Nadya

2018-01-01

The world faces multiple health financing challenges as the global health burden evolves. Countries have set an ambitious health policy agenda for the next 15 years with prioritisation of universal health coverage under the Sustainable Development Goals. The scale of investment needed for equitable access to health services means global health is one of the key economic opportunities for decades to come. New financing partnerships with the private sector are vital. The aim of this study is to unlock additional financing sources, acknowledging the imperative to link financial returns to the providers of capital, and create profitable, sustainable financing structures. This paper outlines the global health investment opportunity exploring intersections of financial and health sector interests, and the role investment in health can play in economic development. Considering increasing demand for impact investments, the paper explores responsible financing initiatives and expansion of the global movement for sustainable capital markets. Adding an explicit health component (H) to the Environmental, Social and Governance (ESG) investment criteria, creating the ESG+H initiative, could serve as catalyst for the inclusion of health criteria into mainstream financial actors’ business practices and investment objectives. The conclusion finds that health considerations directly impact profitability of the firm and therefore should be incorporated into financial analysis. Positive assessment of health impact, at a broad societal or environmental level, as well as for a firm’s employees can become a value enhancing competitive advantage. An ESG+H framework could incorporate this into mainstream financial decision-making and into scalable investment products. PMID:29736278

Drive for consumption, craving, and connectivity in the visual cortex during the imagery of desired food.

PubMed

Bullins, Jessica; Laurienti, Paul J; Morgan, Ashley R; Norris, James; Paolini, Brielle M; Rejeski, W Jack

2013-01-01

There is considerable interest in understanding food cravings given the obesogenic environment of Western Society. In this paper we examine how the imagery of palatable foods affects cravings and functional connectivity in the visual cortex for people who differ on the power of food scale (PFS). Fourteen older, overweight/obese adults came to our laboratory on two different occasions. Both times they ate a controlled breakfast meal and then were restricted from eating for 2.5 h prior to scanning. On 1 day they consumed a BOOST(®) liquid meal after the period of food restriction, whereas on the other day they only consumed water (NO BOOST(®) condition). After these manipulations, they had an fMRI scan in which they were asked to image both neutral objects and their favorite snack foods; they also completed visual analog scales for craving, hunger, and the vividness of the imagery experiences. Irrespective of the BOOST(®) manipulation, we observed marked increases in food cravings when older, overweight/obese adults created images of favorite foods in their minds as opposed to creating an image of neutral objects; however, the increase in food craving following the imagery of desired food was more pronounced among those scoring high than low on the PFS. Furthermore, local efficiency within the visual cortex when imaging desired food was higher for those scoring high as compared to low on the PFS. The active imagery of desired foods seemed to have overpowered the BOOST(®) manipulation when evaluating connectivity in the visual cortex.

Using the Colored Eco-Genetic Relationship Map with children.

PubMed

Driessnack, Martha

2009-01-01

The Colored Eco-Genetic Relationship Map (CEGRM) is a hybridized assessment tool that combines the ecomap, the family genogram, and the genetic pedigree to produce a unique, participant-generated picture of an individual's social networks, information exchange patterns, and sources of support. To date, the CEGRM has been used successfully with adults, providing insights into their social networks and the communication patterns they use in the update and exchange of health-related information. To explore the feasibility and the utility of adapting elements of the CEGRM for use with children. Twenty children, 7 to 10 years of age, distributed by gender, socioeconomic status, and geographic heritage, participated in one-on-one sessions in which they created modified CEGRMs using adapted art directives. A qualitative descriptive design and approach to analysis were used. Children were able to create a modified CEGRM, and resultant discussions provided considerable insights. A focused analysis revealed a kaleidoscope of social networks being accessed by today's children as well as surprising information exchange sources and patterns. Although all the children included one parent, family composition varied. Extended family, other adults, peers, and media sources were not only prevalent but also often preferred over the nuclear family as sources of health information. Of particular interest, mothers were rarely identified as children's primary source of health-related information. Elements of the CEGRM are adapted easily for use with children using children's drawings and may prove to be an effective, adjunctive assessment and interventional tool for parents, researchers, educators, and providers working with young children.

Banking for health: the role of financial sector actors in investing in global health.

PubMed

Krech, Rüdiger; Kickbusch, Ilona; Franz, Christian; Wells, Nadya

2018-01-01

The world faces multiple health financing challenges as the global health burden evolves. Countries have set an ambitious health policy agenda for the next 15 years with prioritisation of universal health coverage under the Sustainable Development Goals. The scale of investment needed for equitable access to health services means global health is one of the key economic opportunities for decades to come. New financing partnerships with the private sector are vital. The aim of this study is to unlock additional financing sources, acknowledging the imperative to link financial returns to the providers of capital, and create profitable, sustainable financing structures. This paper outlines the global health investment opportunity exploring intersections of financial and health sector interests, and the role investment in health can play in economic development. Considering increasing demand for impact investments, the paper explores responsible financing initiatives and expansion of the global movement for sustainable capital markets. Adding an explicit health component (H) to the Environmental, Social and Governance (ESG) investment criteria, creating the ESG+H initiative, could serve as catalyst for the inclusion of health criteria into mainstream financial actors' business practices and investment objectives. The conclusion finds that health considerations directly impact profitability of the firm and therefore should be incorporated into financial analysis. Positive assessment of health impact, at a broad societal or environmental level, as well as for a firm's employees can become a value enhancing competitive advantage. An ESG+H framework could incorporate this into mainstream financial decision-making and into scalable investment products.

Emerging Insights into Directed Assembly: Taking Examples from Nature to Design Synthetic Processes

NASA Astrophysics Data System (ADS)

de Pablo, Juan J.

There is considerable interest in controlling the assembly of polymeric material in order to create highly ordered materials for applications. Such materials are often trapped in metastable, non-equilibrium states, and the processes through which they assemble become an important aspect of the materials design strategy. An example is provided by di-block copolymer directed self-assembly, where a decade of work has shown that, through careful choice of process variables, it is possible to create ordered structures whose degree of perfection meets the constraints of commercial semiconductor manufacturing. As impactful as that work has been, it has focused on relatively simple materials neutral polymers, consisting of two or at most three blocks. Furthermore, the samples that have been produced have been limited to relatively thin films, and the assembly has been carried out on ideal, two-dimensional substrates. The question that arises now is whether one can translate those achievements to polymeric materials having a richer sequence, to monomers that include charges, to three-dimensional substrates, or to active systems that are in a permanent non-equilibrium state. Building on discoveries from the biophysics literature, this presentation will review recent work from our group and others that explains how nature has evolved to direct the assembly of nucleic acids into intricate, fully three-dimensional macroscopic functional materials that are not only active, but also responsive to external cues. We will discuss how principles from polymer physics serve to explain those assemblies, and how one might design a new generation of synthetic systems that incorporate some of those principles.

Viewpoint: the End of the World at the Large Hadron Collider?

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

Peskin, Michael E.; /SLAC

New arguments based on astrophysical phenomena constrain the possibility that dangerous black holes will be produced at the CERN Large Hadron Collider. On 8 August, the Large Hadron Collider (LHC) at CERN injected its first beams, beginning an experimental program that will produce proton-proton collisions at an energy of 14 TeV. Particle physicists are waiting expectantly. The reason is that the Standard Model of strong, weak, and electromagnetic interactions, despite its many successes, is clearly incomplete. Theory says that the holes in the model should be filled by new physics in the energy region that will be studied by themore » LHC. Some candidate theories are simple quick fixes, but the most interesting ones involve new concepts of spacetime waiting to be discovered. Look up the LHC on Wikipedia, however, and you will find considerable space devoted to safety concerns. At the LHC, we will probe energies beyond those explored at any previous accelerator, and we hope to create particles that have never been observed. Couldn't we, then, create particles that would actually be dangerous, for example, ones that would eat normal matter and eventually turn the earth into a blob of unpleasantness? It is morbid fun to speculate about such things, and candidates for such dangerous particles have been suggested. These suggestions have been analyzed in an article in Reviews of Modern Physics by Jaffe, Busza, Wilczek, and Sandweiss and excluded on the basis of constraints from observation and from the known laws of physics. These conclusions have been upheld by subsequent studies conducted at CERN.« less

Reference Model MHK Turbine Array Optimization Study within a Generic River System.

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

Johnson, Erick; Barco Mugg, Janet; James, Scott

2011-12-01

Increasing interest in marine hydrokinetic (MHK) energy has spurred to significant research on optimal placement of emerging technologies to maximize energy conversion and minimize potential effects on the environment. However, these devices will be deployed as an array in order to reduce the cost of energy and little work has been done to understand the impact these arrays will have on the flow dynamics, sediment-bed transport and benthic habitats and how best to optimize these arrays for both performance and environmental considerations. An "MHK-friendly" routine has been developed and implemented by Sandia National Laboratories (SNL) into the flow, sediment dynamicsmore » and water-quality code, SNL-EFDC. This routine has been verified and validated against three separate sets of experimental data. With SNL-EFDC, water quality and array optimization studies can be carried out to optimize an MHK array in a resource and study its effects on the environment. The present study examines the effect streamwise and spanwise spacing has on the array performance. Various hypothetical MHK array configurations are simulated within a trapezoidal river channel. Results show a non-linear increase in array-power efficiency as turbine spacing is increased in each direction, which matches the trends seen experimentally. While the sediment transport routines were not used in these simulations, the flow acceleration seen around the MHK arrays has the potential to significantly affect the sediment transport characteristics and benthic habitat of a resource. Evaluation Only. Created with Aspose.Pdf.Kit. Copyright 2002-2011 Aspose Pty Ltd Evaluation Only. Created with Aspose.Pdf.Kit. Copyright 2002-2011 Aspose Pty Ltd« less

A Study on Using Serious Games in Teaching German as a Foreign Language

ERIC Educational Resources Information Center

Alyaz, Yunus; Spaniel-Weise, Dorothea; Gursoy, Esim

2017-01-01

The interest in Digital Game-Based Language Learning (DGBLL) has increased considerably in recent years although being a relatively new approach. Despite the interest that DGBLL took, the studies in the context of German as a Foreign Language (FL) are quite limited. Moreover, DGBLL in the Turkish context is not prevalent. Due to this gap in the…

Interest in ICT Studies and Careers: Perspectives of Senior High School Female Students in Three Districts in the Central Region of Ghana

ERIC Educational Resources Information Center

Ayebi-Arthur, Kofi

2011-01-01

The under-representation of females in Information and Communication Technology (ICT) fields of study and careers continues to attract considerable attention. This article discusses findings of a research that investigated interest in ICT studies and careers among female secondary school students from schools in three districts in the Central…

American Higher Education: Servant of the People or Protector of Special Interests? Contributions to the Study of Education, Number 9.

ERIC Educational Resources Information Center

Wallenfeldt, E. C.

Current conditions at U.S. colleges and universities are discussed. Consideration is given to the nature of special interests and factions in American society and the system-wide influences of corporate power, militarization, racism, sexism, and overquantification as they pertain to higher education. The internal and external governance of…

Interest Groups Vie for Public Support: The Battle Over Anti-Affirmative Action Initiatives in California and Michigan

ERIC Educational Resources Information Center

Hinz, Serena E.

2016-01-01

Although affirmative action in college admissions has not been declared unconstitutional by the Supreme Court, the consideration of race in admissions has been banned in nine states--in six of them by public vote. This article analyzes the campaigns to ban affirmative action in California and Michigan as a battle between interest groups. The…

The United States and the Asia-Pacific Region: National Interests and Strategic Imperatives (Strategic Forum, Number 239, April 2009)

DTIC Science & Technology

2009-04-01

policymakers. U.S. Interests From its earliest days, the United States has been engaged in trade with East Asia. In February 1784, the Empress of...larger East Asia region dating to the Empress of China and the opening of Japan. Taking into consideration the nearly 225- year history of U.S

Investigation of the asymptotic state of rotating turbulence using large-eddy simulation

NASA Technical Reports Server (NTRS)

Squires, Kyle D.; Chasnov, Jeffrey R.; Mansour, Nagi N.; Cambon, Claude

1993-01-01

Study of turbulent flows in rotating reference frames has long been an area of considerable scientific and engineering interest. Because of its importance, the subject of turbulence in rotating reference frames has motivated over the years a large number of theoretical, experimental, and computational studies. The bulk of these previous works has served to demonstrate that the effect of system rotation on turbulence is subtle and remains exceedingly difficult to predict. A rotating flow of particular interest in many studies, including the present work, is examination of the effect of solid-body rotation on an initially isotropic turbulent flow. One of the principal reasons for the interest in this flow is that it represents the most basic turbulent flow whose structure is altered by system rotation but without the complicating effects introduced by mean strains or flow inhomogeneities. The assumption of statistical homogeneity considerably simplifies analysis and computation. The principal objective of the present study has been to examine the asymptotic state of solid-body rotation applied to an initially isotropic, high Reynolds number turbulent flow. Of particular interest has been to determine the degree of two-dimensionalization and the existence of asymptotic self-similar states in homogeneous rotating turbulence.

Cultural Considerations in Counseling Couples Who Experience Infertility

ERIC Educational Resources Information Center

Burnett, Judith A.

2009-01-01

Infertility creates challenges affecting various aspects of couples' intimate lives. Practices regarding reproduction are often shaped by cultural messages. Culturally sensitive treatment methods help counselors provide effective therapy to couples with fertility problems. This article describes cultural influences, challenges, and counseling…

Classroom Design at Binghamton University.

ERIC Educational Resources Information Center

Donahue, Jeffrey B.

2000-01-01

Describes the work of the Classroom Environment Committee at Binghamton University (New York) that created classroom standards for multimedia technology when renovating classrooms. Discusses data display, network connections, screens, laptop computers, lighting, furniture, design considerations, and the need for communication with faculty. (LRW)

Development of an interactive GIS based work zone traffic control tool.

DOT National Transportation Integrated Search

2013-08-01

The purpose of this study was to include consideration for intersections into the previously created GIS traffic control planning tool. Available data for making intersection control calculations were collected and integrated into the design of the t...

Leading to Transgress: Critical Considerations for Transforming Leadership Learning.

PubMed

Osteen, Laura; Guthrie, Kathy L; Jones, Tamara Bertrand

2016-12-01

The culturally relevant leadership learning (CRLL) model is explored through the lens of theory and practice. This creates critical questions to guide leadership educators in the ongoing process of transforming leadership programs. © 2016 Wiley Periodicals, Inc., A Wiley Company.

Development of a rockfall hazard rating matrix for the State of Ohio.

DOT National Transportation Integrated Search

2005-03-01

Although Ohio is not considered a "mountainous state", it is well documented that rockfalls are prevalent. Rockfalls pose a : considerable risk to traffic safety, create maintenance problems, and exert a strain on limited maintenance funds available ...

Development of a Rockfall Hazard Rating Matrix for the State of Ohio

DOT National Transportation Integrated Search

2005-03-01

Although Ohio is not considered a "mountainous state", it is well documented that rockfalls are prevalent. Rockfalls pose a : considerable risk to traffic safety, create maintenance problems, and exert a strain on limited maintenance funds available ...

Infant male circumcision and the autonomy of the child: two ethical questions.

PubMed

McMath, Akim

2015-08-01

Routine neonatal circumcision--the non-therapeutic circumcision of infant males--has generated considerable ethical controversy. In this article, I suggest that much of the disagreement results from conflicting ideas about the autonomy of the child. I examine two questions about autonomy. First, I ask whether we should be realists or idealists about the future autonomous choices of the child-that is, whether we should account for the fact that the child may not make the best choices in future, or whether we should assume that his future choices will reflect his best interests. Second, I ask whether the child has a right to autonomy with respect to circumcision, an interest in autonomy or neither--that is, whether respect for autonomy overrides considerations of interests, whether it counts as one interest among many or whether it counts for nothing. In response to the first question, I argue that we should be idealists when evaluating the child's own interests, but realists when evaluating public health justifications for circumcision. In response to the second question, I argue that the child has an interest in deciding whether or not to be circumcised, insofar as the decision is more likely to reflect his actual interests and his own values. Finally, I show how these findings may help to resolve some particular disputes over the ethics of infant male circumcision. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Evidence-based medicine was bound to fail: a report to Alvan Feinstein.

PubMed

Fava, Giovanni A

2017-04-01

John Ioannidis has provided a lucid account, in the form of a report to David Sackett, of how evidence-based medicine (EBM) was hijacked to serve vested interests: major randomized controlled trials are largely done by and for the benefit of the industry; meta-analyses and guidelines are flooded with conflicts of interest; national and federal research funds are unable to address basic clinical questions. Nonetheless, EBM would remain a worthwhile goal. In this paper, in the form of a report to Alvan Feinstein, it is argued that current developments were largely predictable. EBM certainly gave an important contribution to questioning unsubstantiated therapeutic claims. Time has come, however, to become aware of its considerable limitations, including overall reductionism and insufficient consideration of problems related to financial conflicts of interest. EBM does not represent the scientific approach to medicine: it is only a restrictive interpretation of the scientific approach to clinical practice. EBM drives the prescribing clinician to an overestimated consideration of potential benefits, paying little attention to the likelihood of responsiveness and to potential vulnerabilities in relations to the adverse effects of treatment. It is time to substitute the fashionable popularity of a strategy developed outside of clinical medicine with models and research based on the insights of clinical judgment and patient-doctor interaction, as Feinstein had outlined. Copyright © 2017 Elsevier Inc. All rights reserved.

32 CFR 518.18 - Judicial actions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... procedures used to search for the requested records, (manual search of records, computer database search, etc... deliberate consideration of the institutional, commercial, and personal privacy interests that could be...

32 CFR 518.18 - Judicial actions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... procedures used to search for the requested records, (manual search of records, computer database search, etc... deliberate consideration of the institutional, commercial, and personal privacy interests that could be...

32 CFR 518.18 - Judicial actions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... procedures used to search for the requested records, (manual search of records, computer database search, etc... deliberate consideration of the institutional, commercial, and personal privacy interests that could be...

Creating a RAW264.7 CRISPR-Cas9 Genome Wide Library

PubMed Central

Napier, Brooke A; Monack, Denise M

2017-01-01

The bacterial clustered regularly interspaced short palindromic repeats (CRISPR)-Cas9 genome editing tools are used in mammalian cells to knock-out specific genes of interest to elucidate gene function. The CRISPR-Cas9 system requires that the mammalian cell expresses Cas9 endonuclease, guide RNA (gRNA) to lead the endonuclease to the gene of interest, and the PAM sequence that links the Cas9 to the gRNA. CRISPR-Cas9 genome wide libraries are used to screen the effect of each gene in the genome on the cellular phenotype of interest, in an unbiased high-throughput manner. In this protocol, we describe our method of creating a CRISPR-Cas9 genome wide library in a transformed murine macrophage cell-line (RAW264.7). We have employed this library to identify novel mediators in the caspase-11 cell death pathway (Napier et al., 2016); however, this library can then be used to screen the importance of specific genes in multiple murine macrophage cellular pathways. PMID:28868328

How Big Should the Army Be Considerations for Congress

DTIC Science & Technology

2016-09-02

structure on paper, but results in a hollowing-out of the force from a lack of proper training, maintenance and equipment—and manpower . That’s what happened...How Big Should the Army Be? Considerations for Congress Lawrence Kapp, Coordinator Specialist in Military Manpower Policy Andrew Feickert...interests within that environment;  How any additional end strength would be used by the Army;  The results of a congressionally directed study

Niche overlap of competing carnivores across climatic gradients and the conservation implications of climate change at geographic range margins

Treesearch

William J. Zielinski; Jody M. Tucker; Kerry M. Rennie

2017-01-01

There is considerable interest in factors controlling “warm-edge” limits – the lower elevation and latitudinal edges of a species' range. Understanding whether conservation measures can mitigate anticipated change in climate requires consideration of future climate as well as species interactions. We explored niche relations of martens and fishers at their...

Massachusetts Early Warning Indicator System (EWIS). "Technical Descriptions of Risk Model Development": Middle and High School Age Groupings (Grades 7-12)

ERIC Educational Resources Information Center

Massachusetts Department of Elementary and Secondary Education, 2013

2013-01-01

The Massachusetts Department of Elementary and Secondary Education (Department) created the grades 1-12 Early Warning Indicator System (EWIS) in response to district interest in the Early Warning Indicator Index (EWII) that the Department previously created for rising grade 9 students. Districts shared that the EWII data were helpful, but also…

Massachusetts Early Warning Indicator System (EWIS). "Technical Descriptions of Risk Model Development": Early and Late Elementary Age Groupings (Grades 1-6)

ERIC Educational Resources Information Center

Massachusetts Department of Elementary and Secondary Education, 2013

2013-01-01

The Massachusetts Department of Elementary and Secondary Education (Department) created the grades 1-12 Early Warning Indicator System (EWIS) in response to district interest in the Early Warning Indicator Index (EWII) that the Department previously created for rising grade 9 students. Districts shared that the EWII data were helpful, but also…

Is this Label Necessary

ERIC Educational Resources Information Center

Arnold, L. Eugene

1973-01-01

The hyperkinetic label can impair self-image and create negative expectation. It should be used only with confidence in its accuracy and when its use confers help not otherwise available. Guidelines for appropriate diagnosis include prevalence considerations, teacher reports, extent of home difficulties, psychological testing and clinical…

ABIOTIC REDOX TRANSFORMATION OF ORGANIC COMPOUNDS AT THE CLAY-WATER INTERFACE

EPA Science Inventory

The interactions of clay, water and organic compounds considerably modify the structural and physico-chemical properties of all components and create a unique domain for biological and chemical species in environments. Previous research indicates that the nature and properties of...

36 CFR 906.4 - Formulation of affirmative action plan.

Code of Federal Regulations, 2010 CFR

2010-07-01

... development from establishment of the development team to operation and management of the development project... component, the developer should give consideration to creating business and employment opportunities and... connection with construction and operation; (4) Contracting for construction, operation, and maintenance; and...

Web-based tailored lifestyle programs: exploration of the target group's interests and implications for practice.

PubMed

Verheijden, Marieke W; Jans, Marielle P; Hildebrandt, Vincent H

2008-01-01

An important challenge in Web-based health promotion is to increase the reach of the target audience by taking the target groups' desires into consideration. Data from 505 members of a Dutch Internet panel (representative for Dutch Internet users) were used to asses the target group's interests and needs. 28% participated in Web-based tailored lifestyle programs, 57% expressed an interest in such programs, and 15% expressed no interest. Interest in Web-based programs was predominantly caused by a general interest in lifestyle and online tests. Participation in Web-based tailored lifestyle programs should not take more than 17 minutes per occasion. 84% were interested in follow-up testing after the initial participation. Responders were particularly interested in physical activity and nutrition. Hardly anyone was willing to pay for participation. The results from this study support the use of Web-based tailored lifestyle programs in behavior change efforts.

Gendered Occupational Interests: Prenatal Androgen Effects on Psychological Orientation to Things Versus People

PubMed Central

Beltz, Adriene M.; Swanson, Jane L.; Berenbaum, Sheri A.

2011-01-01

There is considerable interest in understanding women’s underrepresentation in science, technology, engineering, and mathematics careers. Career choices have been shown to be driven in part by interests, and gender differences in those interests have generally been considered to result from socialization. We explored the contribution of sex hormones to career-related interests, in particular studying whether prenatal androgens affect interests through psychological orientation to Things versus People. We examined this question in individuals with congenital adrenal hyperplasia (CAH), who have atypical exposure to androgens early in development, and their unaffected siblings (total N = 125 aged 9 to 26 years). Females with CAH had more interest in Things versus People than did unaffected females, and variations among females with CAH reflected variations in their degree of androgen exposure. Results provide strong support for hormonal influences on interest in occupations characterized by working with Things versus People. PMID:21689657

Gendered occupational interests: prenatal androgen effects on psychological orientation to Things versus People.

PubMed

Beltz, Adriene M; Swanson, Jane L; Berenbaum, Sheri A

2011-09-01

There is considerable interest in understanding women's underrepresentation in science, technology, engineering, and mathematics careers. Career choices have been shown to be driven in part by interests, and gender differences in those interests have generally been considered to result from socialization. We explored the contribution of sex hormones to career-related interests, in particular studying whether prenatal androgens affect interests through psychological orientation to Things versus People. We examined this question in individuals with congenital adrenal hyperplasia (CAH), who have atypical exposure to androgens early in development, and their unaffected siblings (total N=125 aged 9 to 26 years). Females with CAH had more interest in Things versus People than did unaffected females, and variations among females with CAH reflected variations in their degree of androgen exposure. Results provide strong support for hormonal influences on interest in occupations characterized by working with Things versus People. Copyright © 2011 Elsevier Inc. All rights reserved.

Dangers of neglecting non-financial conflicts of interest in health and medicine.

PubMed

Wiersma, Miriam; Kerridge, Ian; Lipworth, Wendy

2018-05-01

Non-financial interests, and the conflicts of interest that may result from them, are frequently overlooked in biomedicine. This is partly due to the complex and varied nature of these interests, and the limited evidence available regarding their prevalence and impact on biomedical research and clinical practice. We suggest that there are no meaningful conceptual distinctions, and few practical differences, between financial and non-financial conflicts of interest, and accordingly, that both require careful consideration. Further, a better understanding of the complexities of non-financial conflicts of interest, and their entanglement with financial conflicts of interest, may assist in the development of a more sophisticated approach to all forms of conflicts of interest. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Conquer Chiari

MedlinePlus

... partnered with the University of Maryland Brain and Tissue Bank to establish a procedure for interested patients to register with the tissue bank using a special code created for Conquer Chiari. ...

Creative Rebellion

ERIC Educational Resources Information Center

Cornelius, Marion E.

1973-01-01

The study of different phyla in zoology classes can be planned by students themselves. Experiments devised and conducted by students create more interest and ensure a better understanding of animals. (PS)

Effects of Antismoking Advertising–Based Beliefs on Adult Smokers’ Consideration of Quitting

PubMed Central

Netemeyer, Richard G.; Andrews, J. Craig; Burton, Scot

2005-01-01

Objectives. We examined whether specific antismoking advertising–based beliefs regarding the addictiveness of smoking, the dangers of environmental tobacco smoke, and the tobacco industry’s use of deceptive advertising practices are associated with adult smokers’ consideration of quitting. We also assessed whether interactions between such beliefs and having children living in the home were associated with consideration of quitting. Methods. We used analyses of smokers’ responses to a telephone survey conducted after completion of the Wisconsin Anti-Tobacco Media Campaign to test hypotheses associated with our study objectives. Results. Results indicated that advertising-based beliefs regarding smoking addictiveness and the dangers of environmental tobacco smoke were associated with consideration of quitting. The findings also showed that consideration of quitting was positively affected by the interaction between number of children living at home and advertising-based beliefs about deceptive tobacco industry advertising practices designed to induce people to smoke. Conclusions. Creating advertisements that target specific antismoking beliefs may be the most effective approach to enhancing consideration of quitting among adult smokers, particularly those with children living at home. PMID:15914834

Effects of antismoking advertising--based beliefs on adult smokers' consideration of quitting.

PubMed

Netemeyer, Richard G; Andrews, J Craig; Burton, Scot

2005-06-01

We examined whether specific antismoking advertising-based beliefs regarding the addictiveness of smoking, the dangers of environmental tobacco smoke, and the tobacco industry's use of deceptive advertising practices are associated with adult smokers' consideration of quitting. We also assessed whether interactions between such beliefs and having children living in the home were associated with consideration of quitting. We used analyses of smokers' responses to a telephone survey conducted after completion of the Wisconsin Anti-Tobacco Media Campaign to test hypotheses associated with our study objectives. Results indicated that advertising-based beliefs regarding smoking addictiveness and the dangers of environmental tobacco smoke were associated with consideration of quitting. The findings also showed that consideration of quitting was positively affected by the interaction between number of children living at home and advertising-based beliefs about deceptive tobacco industry advertising practices designed to induce people to smoke. Creating advertisements that target specific antismoking beliefs may be the most effective approach to enhancing consideration of quitting among adult smokers, particularly those with children living at home.

26 CFR 1.170A-5 - Future interests in tangible personal property.

Code of Federal Regulations, 2010 CFR

2010-04-01

... to a pooled income fund described in section 642(c)(5), which is maintained by a university. C... university, and creates an income interest in such painting for E for life. E is an individual not standing... contributed by D to the university. The trustee of the pooled income fund puts the painting to an unrelated...

Teachers' Use of Research Evidence in Practice: A Pilot Study of Feedback to Enhance Learning

ERIC Educational Resources Information Center

See, Beng Huat; Gorard, Stephen; Siddiqui, Nadia

2016-01-01

Background: There is worldwide interest in improving the effectiveness of teachers and teaching. This paper considers two strands of that interest. It revisits the impact of using enhanced feedback from teachers to pupils as a way of improving attainment, and it looks at the feasibility of teachers using research evidence to create their own…

Debating Digital Childhoods: Questions Concerning Technologies, Economies and Determinisms

ERIC Educational Resources Information Center

Gibbons, Andrew

2015-01-01

The learning child, the child that is the object of interest through modernity and into mutated modernity, in the knowledge economy, is a digital age identity of great interest. Talk about childhood and the digital age invokes a range of questions about what is happening at this time and with these technologies and that creates more or less of a…

How Can We Find Out Together? Investigating, Reflecting on, and Celebrating Learning in the Early Childhood Classroom

ERIC Educational Resources Information Center

DiNatale, Lorenza; Steele, Tammy; Elliott, Crystal

2009-01-01

In order for teachers to create child-centered and emergent curriculum for their classrooms it is important for them to observe children to discover their interests and then develop investigations around these interests by using the enthusiasm, knowledge, and curiosity of the other children in the classroom. It is equally as important to allow…

Biography Today: Profiles of People of Interest to Young Readers. Scientists & Inventors Series, Volume 5.

ERIC Educational Resources Information Center

Abbey, Cherie D., Ed.

This book, a special volume focusing on computer-related scientists and inventors, provides 12 biographical profiles of interest to readers ages 9 and above. The Biography Today series was created to appeal to young readers in a format they can enjoy reading and readily understand. Each entry provides at least one picture of the individual…

School and Work Programs: A Study of Experience in 136 School Systems. Bulletin, 1947, No. 9

ERIC Educational Resources Information Center

Legg, Caroline E.; Jessen Carl A.; Proffitt, Maris M.

1947-01-01

Wartime conditions created a new interest in school-and-work programs for educators because the realities of employment were brought closer to the schools, and for those concerned with the protection of young workers because of the necessity for safeguarding the interests of these young people while on the job. School-and-work programs, under…

The Use of Interdisciplinary Approach for the Formation of Learners' Situational Interest in Physics

ERIC Educational Resources Information Center

Korsun, Igor

2017-01-01

The aim of this article is to prove the advisability of using the interdisciplinary approach for the formation of learners' situational interest in physics. The general method of using the interdisciplinary approach in physics teaching has been created. The study of new material, the formation of abilities and skills, and the work on projects are…

The Formation of Learners' Motivation to Study Physics in Terms of Sustainable Development of Education in Ukraine

ERIC Educational Resources Information Center

Korsun, Igor

2017-01-01

This study is aimed at creating a general technique for the formation of learners' interest in physics in the context of sustainable development of education. The active means of training and active learning methods are the components of this technique. The sequence of interest formation for physics in the context of sustainable development of…

25 CFR 162.102 - What land, or interests in land, are subject to these regulations?

Code of Federal Regulations, 2010 CFR

2010-04-01

... one year in duration. Unless otherwise provided by the document creating the life estate or by agreement, rent payable under the lease must be paid to the life tenant under part 179 of this chapter. (c...) Where a life estate and remainder interest are both owned in trust or restricted status, the life estate...

25 CFR 162.102 - What land, or interests in land, are subject to these regulations?

Code of Federal Regulations, 2011 CFR

2011-04-01

... one year in duration. Unless otherwise provided by the document creating the life estate or by agreement, rent payable under the lease must be paid to the life tenant under part 179 of this chapter. (c...) Where a life estate and remainder interest are both owned in trust or restricted status, the life estate...

Lessons That Could Help an Infographic Go from Mediocre to Excellent.

ERIC Educational Resources Information Center

Tyler, Jason

1997-01-01

Takes the reader through production steps of creating an "infographic" for a high school newspaper. Give six lessons for doing infographics: (1) always accept free help; (2) if it sounds interesting, it probably is; (3) if an idea works, use it; (4) know thoroughly the "ins and outs" of the program used; (5) different is good, interesting is…

Beyond Sociocultural Influence: Self-monitoring and Self-awareness as Predictors of Women's Interest in Breast Cosmetic Surgery.

PubMed

Matera, Camilla; Nerini, Amanda; Giorgi, Claudia; Baroni, Duccio; Stefanile, Cristina

2015-06-01

The aim of the present research was to analyze the role of self-awareness, self-monitoring, perceived media pressures, and peer attributions on the consideration of breast cosmetic surgery among women. The internalization of thin ideals was taken into account as a key moderating variable. Participants were 132 Italian women (mean age = 33.62), who completed a questionnaire aimed at measuring the variables of interest. Path analysis was used to test our hypotheses. The results indicated that perceived media pressure, self-monitoring, and peer attributions influenced participants' interest in breast modification procedures through the internalization of thin ideals. Self-awareness (both private and public) had a direct effect on women's consideration of breast cosmetic surgery. This research is one of few analyzing how specific aspects of the self could influence women's interest in cosmetic surgery. These findings contribute to the understanding of the reasons that trigger women's interest in cosmetic surgery. Not only sociocultural influences contribute to the development of favorable attitudes toward cosmetic surgery, but also specific aspects of the self have a relevant role. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the table of contents or the online Instructions to Authors www.springer.com/00266 .