American Association for Clinical Chemistry

MedlinePlus

... did not need additional cardiac testing. Read the study LAB TESTS ONLINE USPSTF Updates Draft Recommendations on Cervical Cancer ... to follow colleagues and receive updates when they post in a forum, as well as enhanced email and messaging tools. Search ... AACC Programs and Partners Lab Tests Online Harmonization.net Commission on Accreditation in Clinical ...

Perspectives on Industrial Innovation from Agilent, HP, and Bell Labs

NASA Astrophysics Data System (ADS)

Hollenhorst, James

2014-03-01

Innovation is the life blood of technology companies. I will give perspectives gleaned from a career in research and development at Bell Labs, HP Labs, and Agilent Labs, from the point of view of an individual contributor and a manager. Physicists bring a unique set of skills to the corporate environment, including a desire to understand the fundamentals, a solid foundation in physical principles, expertise in applied mathematics, and most importantly, an attitude: namely, that hard problems can be solved by breaking them into manageable pieces. In my experience, hiring managers in industry seldom explicitly search for physicists, but they want people with those skills.

Designing Asynchronous Communication Tools for Optimization of Patient-Clinician Coordination

PubMed Central

Eschler, Jordan; Liu, Leslie S.; Vizer, Lisa M.; McClure, Jennifer B.; Lozano, Paula; Pratt, Wanda; Ralston, James D.

2015-01-01

Asynchronous communication outside the clinical setting has both enriched and complicated patient-clinician interactions. Many patients can now interact with a patient portal 24 hours a day, asking questions of their clinicians via secure message, checking lab results, ordering medication refills, or making appointments. However, the mode of communication (asynchronous) and the nature of the interaction (lacking tone or body language) strip valuable information from each side of patient-clinician asynchronous communication. Using interviews with 34 individuals who actively manage a chronic illness of their own, or for a child or partner, we elicited narratives about patients’ experiences and expectations for using asynchronous communication to address medical issues with their clinicians. Based on these perspectives, we present opportunities for designing asynchronous communication tools to better facilitate understanding of and coordination around care activities between patients and clinicians. PMID:26958188

Flexible spatial perspective-taking: conversational partners weigh multiple cues in collaborative tasks.

PubMed

Galati, Alexia; Avraamides, Marios N

2013-01-01

Research on spatial perspective-taking often focuses on the cognitive processes of isolated individuals as they adopt or maintain imagined perspectives. Collaborative studies of spatial perspective-taking typically examine speakers' linguistic choices, while overlooking their underlying processes and representations. We review evidence from two collaborative experiments that examine the contribution of social and representational cues to spatial perspective choices in both language and the organization of spatial memory. Across experiments, speakers organized their memory representations according to the convergence of various cues. When layouts were randomly configured and did not afford intrinsic cues, speakers encoded their partner's viewpoint in memory, if available, but did not use it as an organizing direction. On the other hand, when the layout afforded an intrinsic structure, speakers organized their spatial memories according to the person-centered perspective reinforced by the layout's structure. Similarly, in descriptions, speakers considered multiple cues whether available a priori or at the interaction. They used partner-centered expressions more frequently (e.g., "to your right") when the partner's viewpoint was misaligned by a small offset or coincided with the layout's structure. Conversely, they used egocentric expressions more frequently when their own viewpoint coincided with the intrinsic structure or when the partner was misaligned by a computationally difficult, oblique offset. Based on these findings we advocate for a framework for flexible perspective-taking: people weigh multiple cues (including social ones) to make attributions about the relative difficulty of perspective-taking for each partner, and adapt behavior to minimize their collective effort. This framework is not specialized for spatial reasoning but instead emerges from the same principles and memory-depended processes that govern perspective-taking in non-spatial tasks.

Flexible spatial perspective-taking: conversational partners weigh multiple cues in collaborative tasks

PubMed Central

Galati, Alexia; Avraamides, Marios N.

2013-01-01

Research on spatial perspective-taking often focuses on the cognitive processes of isolated individuals as they adopt or maintain imagined perspectives. Collaborative studies of spatial perspective-taking typically examine speakers' linguistic choices, while overlooking their underlying processes and representations. We review evidence from two collaborative experiments that examine the contribution of social and representational cues to spatial perspective choices in both language and the organization of spatial memory. Across experiments, speakers organized their memory representations according to the convergence of various cues. When layouts were randomly configured and did not afford intrinsic cues, speakers encoded their partner's viewpoint in memory, if available, but did not use it as an organizing direction. On the other hand, when the layout afforded an intrinsic structure, speakers organized their spatial memories according to the person-centered perspective reinforced by the layout's structure. Similarly, in descriptions, speakers considered multiple cues whether available a priori or at the interaction. They used partner-centered expressions more frequently (e.g., “to your right”) when the partner's viewpoint was misaligned by a small offset or coincided with the layout's structure. Conversely, they used egocentric expressions more frequently when their own viewpoint coincided with the intrinsic structure or when the partner was misaligned by a computationally difficult, oblique offset. Based on these findings we advocate for a framework for flexible perspective-taking: people weigh multiple cues (including social ones) to make attributions about the relative difficulty of perspective-taking for each partner, and adapt behavior to minimize their collective effort. This framework is not specialized for spatial reasoning but instead emerges from the same principles and memory-depended processes that govern perspective-taking in non-spatial tasks. PMID:24133432

Reciprocal Exchange: Understanding the Community Partner Perspective in Higher Education Service-Learning

ERIC Educational Resources Information Center

Petri, Alexis Nicolle

2012-01-01

This study investigates service-learning from the community partners' perspective, especially in terms of reciprocity. As a central construct in the theory of service-learning, reciprocity for community partners is virtually unknown. Little scholarship exists that explains or explores the benefits and opportunity costs of service-learning. One…

Neural activity to a partner's facial expression predicts self-regulation after conflict

PubMed Central

Hooker, Christine I.; Gyurak, Anett; Verosky, Sara; Miyakawa, Asako; Ayduk, Özlem

2009-01-01

Introduction Failure to self-regulate after an interpersonal conflict can result in persistent negative mood and maladaptive behaviors. Research indicates that lateral prefrontal cortex (LPFC) activity is related to the regulation of emotional experience in response to lab-based affective challenges, such as viewing emotional pictures. This suggests that compromised LPFC function may be a risk-factor for mood and behavior problems after an interpersonal stressor. However, it remains unclear whether LPFC activity to a lab-based affective challenge predicts self-regulation in real-life. Method We investigated whether LPFC activity to a lab-based affective challenge (negative facial expressions of a partner) predicts self-regulation after a real-life affective challenge (interpersonal conflict). During an fMRI scan, healthy, adult participants in committed, dating relationships (N = 27) viewed positive, negative, and neutral facial expressions of their partners. In an online daily-diary, participants reported conflict occurrence, level of negative mood, rumination, and substance-use. Results LPFC activity in response to the lab-based affective challenge predicted self-regulation after an interpersonal conflict in daily life. When there was no interpersonal conflict, LPFC activity was not related to the change in mood or behavior the next day. However, when an interpersonal conflict did occur, ventral LPFC (VLPFC) activity predicted the change in mood and behavior the next day, such that lower VLPFC activity was related to higher levels of negative mood, rumination, and substance-use. Conclusions Low LPFC function may be a vulnerability and high LPFC function may be a protective factor for the development of mood and behavior problems after an interpersonal stressor. PMID:20004365

Integrating Robotic Observatories into Astronomy Labs

NASA Astrophysics Data System (ADS)

Ruch, Gerald T.

2015-01-01

The University of St. Thomas (UST) and a consortium of five local schools is using the UST Robotic Observatory, housing a 17' telescope, to develop labs and image processing tools that allow easy integration of observational labs into existing introductory astronomy curriculum. Our lab design removes the burden of equipment ownership by sharing access to a common resource and removes the burden of data processing by automating processing tasks that are not relevant to the learning objectives.Each laboratory exercise takes place over two lab periods. During period one, students design and submit observation requests via the lab website. Between periods, the telescope automatically acquires the data and our image processing pipeline produces data ready for student analysis. During period two, the students retrieve their data from the website and perform the analysis. The first lab, 'Weighing Jupiter,' was successfully implemented at UST and several of our partner schools. We are currently developing a second lab to measure the age of and distance to a globular cluster.

Energy Upgrades at City-Owned Facilities: Understanding Accounting for Energy Efficiency Financing Options. City of Dubuque Case Study

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

Leventis, Greg; Schiller, Steve; Kramer, Chris

The city of Dubuque, Iowa, aimed for a twofer — lower energy costs for public facilities and reduced air emissions. To achieve that goal, the city partnered with the Iowa Economic Development Authority to establish a revolving loan fund to finance energy efficiency and other energy projects at city facilities. But the city needed to understand approaches for financing energy projects to achieve both of their goals in a manner that would not be considered debt — in this case, obligations booked as a liability on the city’s balance sheet. With funding from the U.S. Department of Energy’s Climate Actionmore » Champions Initiative, Lawrence Berkeley National Laboratory (Berkeley Lab) provided technical assistance to the city to identify strategies to achieve these goals. Revolving loans use a source of money to fund initial cost-saving projects, such as energy efficiency investments, then use the repayments and interest from these loans to support subsequent projects. Berkeley Lab and the city examined two approaches to explore whether revolving loans could potentially be treated as non-debt: 1) financing arrangements containing a non-appropriation clause and 2) shared savings agreements. This fact sheet discusses both, including considerations that may factor into their treatment as debt from an accounting perspective.« less

Energy Innovations: Science & Technology at NREL, Winter 2010 (Brochure)

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

Not Available

2010-02-01

The Energy Innovations newsletter serves as a key outreach tool for NREL to tout the lab's accomplishments, progress, and activities to key stakeholders who can impact the lab's level of funding and potential resources. Audiences include VIP visitors to NREL, current and potential partners in our work, and key decision makers who want to know about NREL's R&D directions and the quality and significance of our results.

Energy Innovations: Science & Technology at NREL, Fall 2009

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

Not Available

2009-09-01

The Energy Innovations newsletter serves as a key outreach tool for NREL to tout the lab's accomplishments, progress, and activities to key stakeholders who can impact the lab's level of funding and potential resources. Audiences include VIP visitors to NREL, current and potential partners in our work, and key decision makers who want to know about NREL's R&D directions and the quality and significance of our results.

Role of national labs in energy and environmental R & D: An industrial perspective

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

Vaz, N.

1995-12-31

The perceived role of national laboratories in energy and environmental research and development is examined from an industrial perspective. A series of tables are used to summarize issues primarily related to the automotive industry. Impacts of policy on energy, environment, society, and international competition are outlined. Advances and further needs in automotive efficiency and pollution control, and research roles for national labs and industry are also summarized. 6 tabs.

Newborn Screening

MedlinePlus

... Laboratory Sciences Office of Public Health Genomics Publications & Articles Newborn Screening Lab Bulletin Laboratory Partners Multimedia Tools Newborn Screening Program – Role of Laboratories Meet the Scientist Newborn Screening: Family Stories Newborn Screening: Public Health ...

ERLN Regional Support

EPA Pesticide Factsheets

Regional labs play important roles in the Environmental Response Laboratory Network. They can serve as point of contact; coordinate sample flow, special analytical service requests, or training exercises; and partner with regional emergency/disaster staff.

Student learning outcomes and attitudes when biotechnology lab partners are of different academic levels.

PubMed

Miller, Heather B; Witherow, D Scott; Carson, Susan

2012-01-01

The North Carolina State University Biotechnology Program offers laboratory-intensive courses to both undergraduate and graduate students. In "Manipulation and Expression of Recombinant DNA," students are separated into undergraduate and graduate sections for the laboratory, but not the lecture, component. Evidence has shown that students prefer pairing with someone of the same academic level. However, retention of main ideas in peer learning environments has been shown to be greater when partners have dissimilar abilities. Therefore, we tested the hypothesis that there will be enhanced student learning when lab partners are of different academic levels. We found that learning outcomes were met by both levels of student, regardless of pairing. Average undergraduate grades on every assessment method increased when undergraduates were paired with graduate students. Many of the average graduate student grades also increased modestly when graduate students were paired with undergraduates. Attitudes toward working with partners dramatically shifted toward favoring working with students of different academic levels. This work suggests that offering dual-level courses in which different-level partnerships are created does not inhibit learning by students of different academic levels. This format is useful for institutions that wish to offer "boutique" courses in which student enrollment may be low, but specialized equipment and faculty expertise are needed.

Student Learning Outcomes and Attitudes When Biotechnology Lab Partners Are of Different Academic Levels

PubMed Central

Miller, Heather B.; Witherow, D. Scott; Carson, Susan

2012-01-01

The North Carolina State University Biotechnology Program offers laboratory-intensive courses to both undergraduate and graduate students. In “Manipulation and Expression of Recombinant DNA,” students are separated into undergraduate and graduate sections for the laboratory, but not the lecture, component. Evidence has shown that students prefer pairing with someone of the same academic level. However, retention of main ideas in peer learning environments has been shown to be greater when partners have dissimilar abilities. Therefore, we tested the hypothesis that there will be enhanced student learning when lab partners are of different academic levels. We found that learning outcomes were met by both levels of student, regardless of pairing. Average undergraduate grades on every assessment method increased when undergraduates were paired with graduate students. Many of the average graduate student grades also increased modestly when graduate students were paired with undergraduates. Attitudes toward working with partners dramatically shifted toward favoring working with students of different academic levels. This work suggests that offering dual-level courses in which different-level partnerships are created does not inhibit learning by students of different academic levels. This format is useful for institutions that wish to offer “boutique” courses in which student enrollment may be low, but specialized equipment and faculty expertise are needed. PMID:22949428

What constitutes meaningful engagement for patients and families as partners on research teams?

PubMed

Black, Agnes; Strain, Kimberly; Wallsworth, Christine; Charlton, Sara-Grey; Chang, Wilma; McNamee, Kate; Hamilton, Clayon

2018-01-01

Objective There is growing emphasis on health care organizations to ensure that lay people are meaningfully engaged as partners on research teams. Our aim was to explore the perspectives of patients, family members and informal caregivers who have been involved on health care research teams in Canada and elicit their recommendations for meaningful engagement. Methods We conducted a qualitative study guided by thematic analysis of transcripts of focus groups and interviews of 19 experienced patient research partners in Canada. Results We identified four main themes: research environment, expectations, support and value, which highlight participants' combined perspectives on important factors to ensure their engagement in research is meaningful. Conclusions Our findings add to the evolving evidence base on the perspectives of lay people involved in health care research and their recommendations for research leaders on meaningful engagement. Our study suggests that research leaders should provide a welcoming research environment, outline appropriate expectations for patient research partners on research teams, support patient research partners' engagement in projects and recognize the value patient research partners bring to health research.

Bacteriocinogenic LAB Strains for Fermented Meat Preservation: Perspectives, Challenges, and Limitations.

PubMed

Favaro, Lorenzo; Todorov, Svetoslav Dimitrov

2017-12-01

Over the last decades, much research has focused on lactic acid bacteria (LAB) bacteriocins because of their potential as biopreservatives and their action against the growth of spoilage microbes. Meat and fermented meat products are prone to microbial contamination, causing health risks, as well as economic losses in the meat industry. The use of bacteriocin-producing LAB starter or protective cultures is suitable for fermented meats. However, although bacteriocins can be produced during meat processing, their levels are usually much lower than those achieved during in vitro fermentations under optimal environmental conditions. Thus, the direct addition of a bacteriocin food additive would be desirable. Moreover, safety and technological characteristics of the bacteriocinogenic LAB must be considered before their widespread applications. This review describes the perspectives and challenges toward the complete disclosure of new bacteriocins as effective preservatives in the production of safe and "healthy" fermented meat products.

Technical Service Agreement (TSA) | FNLCR Staging

Cancer.gov

Frederick National Lab for Cancer Research (FNLCR)scientists provide services and solutions to collaborators through the Technical Services Program, whose portfolio includes more than200 collaborations with more than 80 partners such as t

Vista and Pemex in LAB deal

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

Morris, G.D.L.

1993-01-20

Vista Chemical (Houston) and Petroleos Mexicanos (Pemex; Mexico City) have firmed up their long-negotiated plans for Pemex to supply feedstock for a linear alkylbenzene (LAB) plant that Vista will build in Mexico (CW, Sept. 16, 1992 p. 8). Specifically, the two companies have signed an agreement of understanding to pursue negotiations and finalize agreements. The plant would cost $250 million, produce 260 million-330 million lbs/year of LAB, and create about 200 permanent jobs. Final agreements, including a site selection, are expected to be completed by midyear. Vista expects startup in 1996, and is considering forming aj oint venture with amore » Mexican partner.« less

Adam Bratis - Associate Laboratory Director, Bioenergy Science and

Science.gov Websites

internally and externally. Bratis also leads the Renewable Carbon Fiber Consortium (RCFC), which is a multi -year, multi-institution research consortium made up of national lab, academic, and industrial partners

Racial and ethnic variation in partner perspectives about the breast cancer treatment decision-making experience.

PubMed

Lillie, Sarah E; Janz, Nancy K; Friese, Christopher R; Graff, John J; Schwartz, Kendra; Hamilton, Ann S; Gay, Brittany Bartol; Katz, Steven J; Hawley, Sarah T

2014-01-01

To characterize the perspectives of partners (husbands or significant others) of patients with breast cancer in the treatment decision-making process and to evaluate racial and ethnic differences in decision outcomes. A cross-sectional survey. Los Angeles, CA, and Detroit, MI. 517 partners of a population-based sample of patients with breast cancer four years post-treatment. A self-administered mailed questionnaire. Chi-square tests and logistic regression were used to assess associations between race and ethnicity and decision outcomes. Decision regret and three elements of the decision process: information received, actual involvement, and desired involvement. Most partners reported receiving sufficient information (77%), being involved in treatment decisions (74%), and having sufficient involvement (73%). Less-acculturated Hispanic partners were more likely than their Caucasian counterparts to report high decision regret (45% versus 14%, p<0.001). Factors significantly associated (p<0.05) with high decision regret were insufficient receipt of treatment information, low involvement in decision making, and a desire for more involvement. Partners were generally positive regarding their perspectives about participating in the breast cancer treatment decision-making process. However, less acculturated Hispanic partners were most vulnerable to decision regret. In addition, high decision regret was associated with modifiable elements of the decision-making process. Attention should be paid to ensuring racial and ethnic minority partners are sufficiently involved in breast cancer treatment decisions and receive decision support.

Romantic partners in a market perspective: expectations about what ensures a highly desirable partner.

PubMed

Castro, Felipe N; Hattori, Wallisen T; Yamamoto, Maria Emília; Lopes, Fívia A

2013-10-01

This study used the biological market perspective and influential statistical models from the marketing field to investigate males' and females' expectations regarding which combination of characteristics are most relevant in ensuring desirable partnerships for same-sex individuals. Thus, 358 Brazilian undergraduates assessed eight descriptions of same-gender stimulus targets (formulated with different levels of physical attractiveness, social skills, and current or prospective social status) and evaluated the overall desirability of the targets' expected or probable partners. From the possible combinations, three groups emerged: for one group, mainly composed of men, status characteristics were the most important attributes; for the others, mostly composed of women, social skills or physical characteristics were identified as most important in appealing to a desirable partner. This work expands the understanding of variability in male and female romantic expectations, and its implications are discussed from an evolutionary perspective.

Intimate Relationships among Adolescent Romantic Partners and Same-Sex Friends: Individual and Systemic Perspectives.

ERIC Educational Resources Information Center

Shulman, Shmuel; Levy-Shiff, Rachel; Kedem, Peri; Alon, Eiton

1997-01-01

Examined adolescent intimacy in close friendships and romantic relationships from a systemic perspective. Found qualitative sex-related differences in how partners balance closeness and individuality in the two types of close friendships. Development of an intimate romantic relationship was also found to require greater commitment for males than…

Freedom is an international partnership. [foreign contributions to NASA Space Station project

NASA Technical Reports Server (NTRS)

Kohrs, Richard H.

1990-01-01

The NASA Space Station Freedom (SSF) project initiated in 1984 is a collaborative one among the U.S., Japan, Canada, and the 10 nations participating in ESA. The SSF partners have over the last six years defined user requirements, decided on the hardware to be manufactured, and constructed a framework for long-term cooperation. SSF will be composed of user elements furnished by the foreign partners and a U.S.-supplied infrastructure encompassing the truss assembly, electrical power system, and crew living quarters. The U.S. will also furnish a lab and a polar-orbit platform; ESA, a second lab and the coorbiting Free-Flying Laboratory, as well as a second polar platform. Japan's Japanese Experiment Module shall include an Exposed Facility and an Experimental Logistics module. Canada will contribute the Mobile Servicing System robotic assembler/maintainer for the whole of SFF.

Marital satisfaction and depression among couples following men's acute coronary syndrome: testing dyadic dynamics in a longitudinal design.

PubMed

Dekel, Rachel; Vilchinsky, Noa; Liberman, Gabriel; Leibowitz, Morton; Khaskia, Abed; Mosseri, Morris

2014-05-01

The current study examined the contribution of marital satisfaction to symptoms of depression among patients with acute coronary syndrome (ACS) and their partners. The sample comprised of 91 ACS male patients and their female partners. Data were collected at the time of initial hospitalization and 6 months later. Patients' and partners' assessments of marital satisfaction were measured using the ENRICH scale. Symptoms of depression were measured using the Brief Symptoms Inventory (BSI). Dyadic analysis applying the Actor-Partner Inter-dependence Model (APIM) was used. Different patterns emerged for the two phases. In the acute phase, only the Actor effect was significant: for both patients and partners, one's greater marital satisfaction was associated with one's lower levels of depression. In the chronic phase, both Actor and Partner effects were significant, while different trends were found for patients and partners. Partners' marital satisfaction was associated with their own and the patients' decreased depression symptoms, whereas among patients, higher levels of marital satisfaction were associated with elevated levels of depression both for themselves and for their partners. A dyadic perspective and phases of illness have to be taken into account in understanding adjustment and developing interventions following ACS. What is already known on this subject? The contribution of marital satisfaction to psychological adjustment following cardiac illness has been explored, but mainly from the perspective of one partner only. Different phases of an illness present different challenges for both patients and family members. What does this study add? A dyadic perspective on recovery from cardiac illness. The partner's contribution during the different phases of the illness. © 2013 The British Psychological Society.

Consequences of gynecological cancer in patients and their partners from the sexual and psychological perspective

PubMed Central

Woźniak, Katarzyna; Iżycka, Natalia

2016-01-01

The diagnosis of gynecological cancer and the following consequences of the treatment radically change the lives of cancer patients and their partners. Women experience negative consequences in terms of sexual, psychological and social functioning. Surgical treatment may result in a decrease in sexual pleasure and pain during intercourse. Chemotherapy and radiotherapy can cause a loss of libido and negatively affect the capacity to experience pleasure or orgasm. Treatment-related changes may include the occurrence of body image disorders, decreased quality of life as well as depressive and anxiety disorders among patients. Furthermore, a negative influence on the relationship between the affected women and their partners, as well as an adverse effect on the social activity, can be observed. Cancer is not an individual experience. It also affects partners of the sick women in terms of psychological and sexual functioning. This article depicts possible problems encountered by cancer patients and their partners from the psychological and sexual perspective. The emphasis is put on understanding sexuality not only in the context of sexual performance, but also in a wider perspective. PMID:27582686

A Drop in the Bucket or a Pebble in a Pond: Commercial Building Partners’ Replication of EEMs Across Their Portfolios

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

Antonopoulos, Chrissi A.; Baechler, Michael C.; Dillon, Heather E.

This study presents findings from questionnaire and interview data investigating replication efforts of Commercial Building Partnership (CBP) partners that worked directly with the Pacific Northwest National Laboratory (PNNL). PNNL partnered with 12 organizations on new and retrofit construction projects as part of the U.S. Department of Energy (DOE) CBP program. PNNL and other national laboratories collaborate with industry leaders that own large portfolios of buildings to develop high performance projects for new construction and renovation. This project accelerates market adoption of commercially available energy saving technologies into the design process for new and upgraded commercial buildings. The labs provide assistancemore » to the partners’ design teams and make a business case for energy investments. From the owner’s perspective, a sound investment results in energy savings based on corporate objectives and design. Through a feedback questionnaire, along with personal interviews, PNNL gathered qualitative and quantitative information relating to replication efforts by each organization. Data through this process were analyzed to provide insight into two primary research areas: 1) CBP partners’ replication efforts of technologies and approaches used in the CBP project to the rest of the organization’s building portfolio (including replication verification), and, 2) the market potential for technology diffusion into the total U.S. commercial building stock, as a direct result of the CBP entire program.« less

Partner and Relationship Factors in Domestic Violence: Perspectives of Women from a Slum in Calcutta, India

ERIC Educational Resources Information Center

Pandey, G. K.; Dutt, Debashis; Banerjee, Bratati

2009-01-01

A cross-sectional study in a representative sample of 751 women, living in slums, examined their perspectives on partner and relationship factors of domestic violence. More than 17% of women experienced physical violence in the past year. Individual factors related to the husband--namely, poor socioeconomic status, use of alcohol, extramarital…

The Role of Gender in Officially Reported Intimate Partner Abuse

ERIC Educational Resources Information Center

Melton, Heather C.; Sillito, Carrie Lefeve

2012-01-01

The role of gender in intimate partner abuse (IPA) perpetration and victimization has been debated for the last several decades. Two perspectives have emerged regarding this debate. Researchers from the family violence perspective argue that men and women are violent at near equal rates and call for a reframing of the issue from one of woman…

"There's Gotta Be Some Give and Take": Community Partner Perspectives on Benefits and Contributions Associated with Community Partnerships for Youth

ERIC Educational Resources Information Center

Alcantara, Liezl; Harper, Gary W.; Keys, Christopher B.

2015-01-01

Successful community partnerships for youth are based on the premise that reciprocity exists between all parties, but to what extent is equal power actually present? The current investigation examines the benefits and contributions associated with partnerships from community partners' perspectives. Respondents from 15 different "Connect to…

Adaptation to Long-Term Prostate Cancer Survival: The Perspective of Elderly Asian/Pacific Islander Wives

ERIC Educational Resources Information Center

Ka'opua, Lana Sue I.; Gotay, Carolyn C.; Hannum, Meghan; Bunghanoy, Grace

2005-01-01

Increasingly evident is the important role of partners in patients' adaptation to diagnosis, treatment, and recovery. Yet, little is known about partners' adaptation when patients reach the benchmark known as long-term survival. This study describes elderly wives of prostate cancer survivors' perspectives of adaptation to the enduring challenges…

Patients' and sleeping partners' experience of treatment for sleep-related breathing disorders with a mandibular repositioning splint.

PubMed

Bates, C J; McDonald, J P

2006-01-28

To determine in detail the complications associated with the use of mandibular repositioning splints (MRS) to treat sleep-related breathing disorders. This prospective cross-sectional cohort study audits the management with mandibular repositioning splints of 121 patients suffering from sleep-related breathing disorders. Investigation of patients' and sleeping partners' perspectives on treatment was undertaken with the use of a questionnaire based study. Sixty-eight per cent of respondents reported that they were compliant with treatment; various side effects were reported of which excess salivation was the most common. Investigation of sleeping partners' perspectives revealed that 70% felt that their partners' snoring was improved and 47% felt that their partner's breathing pauses during sleep were reduced. Sixty-four per cent of the sleeping partners also reported that their own sleep pattern had improved since their partner's treatment. Mandibular repositioning splints used in the manner described by this paper are demonstrated to have a good compliance rate, provide successful treatment and exhibit only minor, reversible side effects.

Using Grand Challenges to Teach Science: A Biology-Geology Collaboration

NASA Astrophysics Data System (ADS)

Lyford, M.; Myers, J. D.

2012-12-01

Three science courses at the University of Wyoming explore the inextricable connections between science and society by centering on grand challenges. Two of these courses are introductory integrated science courses for non-majors while the third is an upper level course for majors and non-majors. Through collaboration, the authors have developed these courses to explore the grand challenges of energy, water and climate. Each course focuses on the fundamental STEM principles required for a citizen to understand each grand challenge. However, the courses also emphasize the non-STEM perspectives (e.g., economics, politics, human well-being, externalities) that underlie each grand challenge and argue that creating equitable, sustainable and just solutions to the grand challenges hinges on an understanding of STEM and non-STEM perspectives. Moreover, the authors also consider the multitude of personal perspectives individuals bring to the classroom (e.g., values, beliefs, empathy misconceptions) that influence any stakeholder's ability to engage in fruitful discussions about grand challenge solutions. Discovering Science (LIFE 1002) focuses on the grand challenges of energy and climate. Students attend three one-hour lectures, one two-hour lab and a one-hour discussion each week. Lectures emphasize the STEM and non-STEM principles underlying each grand challenge. Laboratory activities are designed to be interdisciplinary and engage students in inquiry-driven activities to reinforce concepts from lecture and to model how science is conducted. Labs also expose students to the difficulties often associated with scientific studies, the limits of science, and the inherent uncertainties associated with scientific findings. Discussion sessions provide an opportunity for students to explore the complexity of the grand challenges from STEM and non-STEM perspectives, and expose the multitude of personal perspectives an individual might harbor related to each grand challenge. Global Sustainability: Managing Earth's Resources (GEOL 1600) focuses on the energy-water climate nexus with a similar emphasis on STEM and non-STEM perspectives as LIFE 1002. Each week, there are three one hour lectures and a two hour lab. To set the stage for global and systems thinking, the concept of the Anthropocene and planetary boundaries are introduced early in the semester. Lectures focus on a variety of energy-water-climate topics and provide the content background for the labs. Labs are mini-case studies that address a variety of issues set in different global contexts, e.g. groundwater in Bangladesh, coal in China and petroleum in Saudi Arabia. Often the labs cover two weeks with one part covering science and the other economics. Unlike the other two courses, Energy: A Geological Perspective (GEOL 3650), is enrolled with half geology majors and half non-majors, representing almost every college on campus. Its organizational structure is similar to 1600. Labs focus on case studies, each lasting from 3 to 5 weeks, with each week addressing a different aspect of the same issue and social context, e.g. geology, economics, engineering, regulatory and political/social. Students, working in groups, present oral and written reports. Topics range from nuclear power and weapons in Iran to atmospheric emissions and global climate treaties.

78 FR 66780 - Salter Labs, a Subsidiary of Roundtable Healthcare Partners Including On-Site Leased Workers From...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-06

..., California. The workers are engaged in employment related to the production of respiratory products (medical... of the subject firm who were adversely affected by a shift in the production of respiratory products...

NASA Public Affairs and NUANCE Lab News Conference at Reno-Stead Airport.

NASA Image and Video Library

2016-10-19

News Conference following the test of Unmanned Aircraft Systems Traffic Management (UTM) technical capability Level 2 (TCL2) at Reno-Stead Airport, Nevada. Maril Mora, President / CEO of the Reno -Tahoe Airport Authority welcomes NASA and Partners.

The Role of Cognitive and Affective Empathy in Spouses' Support Interactions: An Observational Study

PubMed Central

Verhofstadt, Lesley; Devoldre, Inge; Buysse, Ann; Stevens, Michael; Hinnekens, Céline; Ickes, William; Davis, Mark

2016-01-01

The present study examined how support providers’ empathic dispositions (dispositional perspective taking, empathic concern, and personal distress) as well as their situational empathic reactions (interaction-based perspective taking, empathic concern, and personal distress) relate to the provision of spousal support during observed support interactions. Forty-five committed couples provided questionnaire data and participated in two ten-minute social support interactions designed to assess behaviors when partners are offering and soliciting social support. A video-review task was used to assess situational forms of perspective taking (e.g., empathic accuracy), empathic concern and personal distress. Data were analyzed by means of the multi-level Actor-Partner Interdependence Model. Results revealed that providers scoring higher on affective empathy (i.e., dispositional empathic concern), provided lower levels of negative support. In addition, for male partners, scoring higher on cognitive empathy (i.e., situational perspective taking) was related to lower levels of negative support provision. For both partners, higher scores on cognitive empathy (i.e., situational perspective taking) correlated with more instrumental support provision. Male providers scoring higher on affective empathy (i.e., situational personal distress) provided higher levels of instrumental support. Dispositional perspective taking was related to higher scores on emotional support provision for male providers. The current study furthers our insight into the empathy-support link, by revealing differential effects (a) for men and women, (b) of both cognitive and affective empathy, and (c) of dispositional as well as situational empathy, on different types of support provision. PMID:26910769

Perspectives on Blended Learning through the On-Line Platform, LabLessons, for Chemistry

ERIC Educational Resources Information Center

Jihad, Teeba; Klementowicz, Edward; Gryczka, Patrick; Sharrock, Chappel; Maxfield, MacRae; Lee, Yongjun; Montclare, Jin Kim

2018-01-01

The effectiveness of blended learning was evaluated through the integration of an online chemistry platform, LabLessons. Two modules, "Formation of Hydrogen" and "Titration," were designed by college mentors alongside classroom chemistry teachers to engage and allow high school students to better comprehend these scientific…

The effect of culture on perspective taking.

PubMed

Wu, Shali; Keysar, Boaz

2007-07-01

People consider the mental states of other people to understand their actions. We evaluated whether such perspective taking is culture dependent. People in collectivistic cultures (e.g., China) are said to have interdependent selves, whereas people in individualistic cultures (e.g., the United States) are said to have independent selves. To evaluate the effect of culture, we asked Chinese and American pairs to play a communication game that required perspective taking. Eye-gaze measures demonstrated that the Chinese participants were more tuned into their partner's perspective than were the American participants. Moreover, Americans often completely failed to take the perspective of their partner, whereas Chinese almost never did. We conclude that cultural patterns of interdependence focus attention on the other, causing Chinese to be better perspective takers than Americans. Although members of both cultures are able to distinguish between their perspective and another person's perspective, cultural patterns afford Chinese the effective use of this ability to interpret other people's actions.

How to Structure University/Industry Cooperation for Maximum Mutual Benefit

NASA Astrophysics Data System (ADS)

Sommer, Klaus H.

2000-03-01

Research in the technical industries has changed dramatically in the past twenty years. As part of the change, many companies have shifted their long-term research from within company labs to university labs using a variety of mechanisms for such "cooperations." This talk focuses on how Bayer Corporation uses contract research, unrestricted funds, consortia, and government contracts to supplement in-house research programs. The talk emphasizes the importance of careful tailoring of these mechanisms in order to achieve maximum success for both the company and its university partners.

The Perspectives of Young Men and Their Teenage Partners on Maternity and Health Services during Pregnancy and Early Parenthood

ERIC Educational Resources Information Center

Ross, Nicola J.; Church, Stephanie; Hill, Malcolm; Seaman, Pete; Roberts, Tom

2012-01-01

This study discusses young couples' interactions with maternity and health services paying particular attention to men's perspectives. Findings are based on research conducted in Scotland with men (aged 16-25) and their teenage partners (aged 16-19). Most young men were very involved in their child's life and provided support and care to their…

Patients' and Care Partners' Perspectives on Dignity and Respect During Acute Care Hospitalization.

PubMed

Gazarian, Priscilla K; Morrison, Constance R C; Lehmann, Lisa Soleymani; Tamir, Orly; Bates, David W; Rozenblum, Ronen

2017-02-22

Delivering patient-centered care (PCC) is essential to our healthcare system. Patient dignity and respect are foundational elements of PCC. Understanding patients' and their care partner's perspectives on the meaning of dignity and respect within a clinical care environment is critical to achieving our goal of PCC. The aim of the study was to understand how patients and their care partners define, describe, and experience dignity and respect during hospitalization. We conducted a qualitative study with 22 patients and care partners hospitalized in high-acuity patient care areas in 1 academic medical center. Data collected from semistructured interviews were analyzed using grounded theory open coding in Atlas Ti software. Our data provide a definition of dignity and respect during hospitalization from the patient and care partner perspective and a conceptual model of the factors needed to enhance patients' and care partners' experience of dignity and respect in the hospital setting. Dignity was felt to be intrinsic to personhood including the recognition of that person's value by others. Respect was characterized as the behavioral or social norms that acknowledge dignity. Determinants of dignity and respect were categorized at the organizational (macro) level and within the microsystem between clinicians, patients, and their care partners. The definition of dignity and respect and the conceptual model presented here represent an important supplement to our understanding of dignity and respect during hospitalization. Healthcare organizations should focus on the key factors found in this study to create a culture that treats patients with dignity and respect.

The Development of an eHealth Tool Suite for Prostate Cancer Patients and Their Partners

PubMed Central

Van Bogaert, Donna; Hawkins, Robert; Pingree, Suzanne; Jarrard, David

2013-01-01

Background eHealth resources for people facing health crises must balance the expert knowledge and perspective of developers and clinicians against the very different needs and perspectives of prospective users. This formative study explores the information and support needs of posttreatment prostate cancer patients and their partners as a way to improve an existing eHealth information and support system called CHESS (Comprehensive Health Enhancement Support System). Methods Focus groups with patient survivors and their partners were used to identify information gaps and information-seeking milestones. Results Both patients and partners expressed a need for assistance in decision making, connecting with experienced patients, and making sexual adjustments. Female partners of patients are more active in searching for cancer information. All partners have information and support needs distinct from those of the patient. Conclusions Findings were used to develop a series of interactive tools and navigational features for the CHESS prostate cancer computer-mediated system. PMID:22591675

EarthLabs Meet Sister Corita Kent

NASA Astrophysics Data System (ADS)

Quartini, E.; Ellins, K. K.; Cavitte, M. G.; Thirumalai, K.; Ledley, T. S.; Haddad, N.; Lynds, S. E.

2013-12-01

The EarthLabs project provides a framework to enhance high school students' climate literacy and awareness of climate change. The project provides climate science curriculum and teacher professional development, followed by research on students' learning as teachers implement EarthLabs climate modules in the classroom. The professional development targets high school teachers whose professional growth is structured around exposure to current climate science research, data observation collection and analysis. During summer workshops in Texas and Mississippi, teachers work through the laboratories, experiments, and hand-on activities developed for their students. In summer 2013, three graduate students from the University of Texas at Austin Institute for Geophysics with expertise in climate science participated in two weeklong workshops. The graduate students partnered with exemplary teacher leaders to provide scientific content and lead the EarthLabs learning activities. As an experiment, we integrated a visit to the Blanton Museum and an associated activity in order to motivate participants to think creatively, as well as analytically, about science. This exercise was inspired by the work and educational philosophy of Sister Corita Kent. During the visit to the Blanton Museum, we steered participants towards specific works of art pre-selected to emphasize aspects of the climate of Texas and to draw participants' attention to ways in which artists convey different concepts. For example, artists use of color, lines, and symbols conjure emotional responses to imagery in the viewer. The second part of the exercise asked participants to choose a climate message and to convey this through a collage. We encouraged participants to combine their experience at the museum with examples of Sister Corita Kent's artwork. We gave them simple guidelines for the project based on techniques and teaching of Sister Corita Kent. Evaluation results reveal that participants enjoyed the activity and saw its value for enhancing their own appreciation of climate science. However, participants expressed skepticism about using the exercise with their own students. Teachers' perception was that students would not make the same connections that they did. From our perspective and participants' enthusiasm we encourage collaboration between art and science teachers in joint activities that emphasize the link between art and science.

Recovering from conflict in romantic relationships: a developmental perspective.

PubMed

Salvatore, Jessica E; Kuo, Sally I-Chun; Steele, Ryan D; Simpson, Jeffry A; Collins, W Andrew

2011-03-01

This study adopted a developmental perspective on recovery from conflict in romantic relationships. Participants were 73 young adults (target participants), studied since birth, and their romantic partners. A novel observational coding scheme was used to evaluate each participant's degree of conflict recovery, operationalized as the extent to which the participant disengaged from conflict during a 4-min "cool-down" task immediately following a 10-min conflict discussion. Conflict recovery was systematically associated with developmental and dyadic processes. Targets who were rated as securely attached more times in infancy recovered from conflict better, as did their romantic partners. Concurrently, having a romantic partner who displayed better recovery predicted more positive relationship emotions and greater relationship satisfaction. Prospectively, target participants' early attachment security and their partners' degree of conflict recovery interacted to predict relationship stability 2 years later, such that having a partner who recovered from conflict better buffered targets with insecure histories.

Newer Analytical and Fractionation Approaches for Detecting Endocrine-active Chemicals in CAFOs

EPA Science Inventory

Several labs in ORD and academic partners from different US universities are involved in an integrated, collaborative effort to better assess the magnitude and extent of the impact of estrogenic and androgenic hormones in waste from concentrated animal feeding operations (CAFOs) ...

The medical marriage: a national survey of the spouses/partners of US physicians.

PubMed

Shanafelt, Tait D; Boone, Sonja L; Dyrbye, Lotte N; Oreskovich, Michael R; Tan, Litjen; West, Colin P; Satele, Daniel V; Sloan, Jeff A; Sotile, Wayne M

2013-03-01

To evaluate physician relationships from the perspective of their spouses/partners. Nearly all data on satisfaction with physician relationships come from the perspective of the physician rather than their spouse/partner. We conducted a national study of the spouses/partners of US physicians from August 17, 2011, through September 12, 2011. Responding spouses/partners provided information on demographic characteristics, their own work life, and the work life of their physician partners. Spouses/partners also rated relationship satisfaction and the effect of the work life of their physician partner on the relationship. Of the 1644 spouses/partners of physicians surveyed, 891 (54.2%) responded. Most spouses/partners (86.8%) reported that they were satisfied with their relationship with their physician partner. Satisfaction strongly related to the amount of time spent awake with their physician partners each day. Despite their overall satisfaction, spouses/partners reported their physician partners frequently came home irritable, too tired to engage in home activities, or preoccupied with work. On multivariate analysis, minutes spent awake with their physician partners each day was the strongest predictor of relationship satisfaction, exhibiting a dose-response effect. No professional characteristic of the physician partners (eg, hours worked per week, specialty area, and practice setting) other than the number of nights on call per week correlated with relationship satisfaction on adjusted analysis. The spouses/partners of US physicians report generally high satisfaction with their relationships. The mean time spent with their physician partners each day appears to be a dominant factor associated with relationship satisfaction and overshadows any specific professional characteristic of the physicians' practice, including specialty area, practice setting, and work hours. Copyright © 2013 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.

Is it really "all in their heads"? How self-esteem predicts partner responsiveness.

PubMed

Cortes, Kassandra; Wood, Joanne V

2018-01-05

Having a responsive partner is important for the well-being of relationships. Unfortunately, people with low self-esteem (LSEs) perceive their partners to be less responsive than do people with high self-esteem (HSEs). Although the common assumption has been that LSEs' negative partner perceptions are "all in their heads"-a reflection of their negative self-projection-we argue that LSEs' views of lower partner responsiveness are, in fact, warranted. Across two studies (N Study1  = 122 couples, M age  = 22.28, 50% female; N Study2  = 73 couples, M age  = 19.96, 51% female), we examined LSEs' and HSEs' perceptions of their partners' responsiveness to their negative self-disclosures, comparing them with partners' reports (Study 1) and ratings from objective coders following a negative experience created in the lab (Study 2). Consistent with our hypothesis, partners of LSEs were less responsive than partners of HSEs to disclosers' negative self-disclosures, as rated by disclosers, listeners, and objective observers. Study 3 (N = 99, M age  = 33.19, 54% female) explored possible mechanisms behind these self-esteem differences. The finding that partners of LSEs (vs. HSEs) are less responsive may contribute to LSEs' poorer relationships. © 2018 Wiley Periodicals, Inc.

KSC-04pd0795

NASA Image and Video Library

2004-04-07

KENNEDY SPACE CENTER, FLA. -- On a tour of the KSC Space Life Sciences Lab, Florida Gov. Jeb Bush and NASA Administrator Sean O’Keefe (at left) listen to Rob Ferl (right), assistant director of the Bio Technology Program, University of Florida (one of the five partners in the SLS Lab). Second from right is U.S. Mint Director Henrietta Holsman Fore. The new lab is a state-of-the-art facility built for ISS biotechnology research. It was developed as a partnership between NASA-KSC and the State of Florida. The tour followed the launching ceremony at the KSC Visitor Complex for the new Florida quarter issued by the U.S. Mint. The ceremony was emceed by Center Director Jim Kennedy and included remarks by O’Keefe, Bush, Fore and Deputy Secretary of the Treasury Samuel W. Bodman.

KSC-04PD-0795

NASA Technical Reports Server (NTRS)

2004-01-01

KENNEDY SPACE CENTER, FLA. -- On a tour of the KSC Space Life Sciences Lab, Florida Gov. Jeb Bush and NASA Administrator Sean OKeefe (at left) listen to Rob Ferl (right), assistant director of the Bio Technology Program, University of Florida (one of the five partners in the SLS Lab). Second from right is U.S. Mint Director Henrietta Holsman Fore. The new lab is a state-of-the- art facility built for ISS biotechnology research. It was developed as a partnership between NASA-KSC and the State of Florida. The tour followed the launching ceremony at the KSC Visitor Complex for the new Florida quarter issued by the U.S. Mint. The ceremony was emceed by Center Director Jim Kennedy and included remarks by OKeefe, Bush, Fore and Deputy Secretary of the Treasury Samuel W. Bodman.

Reflections on Partner Violence: 20 Years of Research and Beyond

ERIC Educational Resources Information Center

Rhatigan, Deborah L.; Moore, Todd M.; Street, Amy E.

2005-01-01

The authors reflect on past research and technology as well as their hopes for future innovations within the field of intimate partner violence. They review work that has contributed to current conceptual definitions of partner violence, particularly those that have shaped the fields broadened perspective. They discuss technological and…

Religious Leaders' Perspectives on Marriage, Divorce, and Intimate Partner Violence

ERIC Educational Resources Information Center

Levitt, Heidi M.; Ware, Kimberly N.

2006-01-01

Religious leaders from Jewish, Christian, and Islamic faiths were interviewed about their understanding of the intersection of intimate partner violence (IPV) and religion, and a grounded-theory analysis was conducted. The present manuscript explored the leaders' beliefs about the partners' responsibility for IPV and the role of divorce. Although…

APPLICATION OF METABOLOMICS FOR IMPROVING ECOLOGICAL EXPOSURE AND RISK ASSESSMENTS

EPA Science Inventory

We have developed a research program in metabolomics that involves numerous partners across EPA, other federal labs, academia, and the private sector. A primary goal is to develop metabolite-based markers that can be used by EPA in ecological exposure and risk assessments. We are...

Spectroscopic Study of L Hypernuclei with Electron Beams at Jefferson Lab

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

Nakamura, Satoshi; Gogami, Toshiyuki; Tang, Liguang

The missing mass spectroscopy of L hypernuclei with the (e, e'K^+) reaction was started from 2000 at Jefferson Lab. In this fifteen years, various hypernuclei (A = 7 - 52) including hyperon (L, S^0) productions have been studied with newly developed experimental techniques. The (e, e'K^+) reaction spectroscopy of L hypernuclei features its capability of absolute missing mass calibration and production of new species of hypernuclei which are the isospin partners of well studied hypernuclei by (K^-, pi-) and (pi^+, K^+) reactions. In this paper, we will review how we established the (e, e'K^+) spectroscopic study of hypernuclei.

It's All a Matter of Perspective: Viewing First-Person Video Modeling Examples Promotes Learning of an Assembly Task

ERIC Educational Resources Information Center

Fiorella, Logan; van Gog, Tamara; Hoogerheide, Vincent; Mayer, Richard E.

2017-01-01

The present study tests whether presenting video modeling examples from the learner's (first-person) perspective promotes learning of an assembly task, compared to presenting video examples from a third-person perspective. Across 2 experiments conducted in different labs, university students viewed a video showing how to assemble an 8-component…

Perspective: The Alzheimer's Disease Neuroimaging Initiative and the role and contributions of the Private Partner Scientific Board (PPSB).

PubMed

Liu, Enchi; Luthman, Johan; Cedarbaum, Jesse M; Schmidt, Mark E; Cole, Patricia E; Hendrix, James; Carrillo, Maria C; Jones-Davis, Dorothy; Tarver, Erika; Novak, Gerald; De Santi, Susan; Soares, Holly D; Potter, William Z; Siemers, Eric; Schwarz, Adam J

2015-07-01

The Alzheimer's Disease Neuroimaging Initiative (ADNI) Private Partner Scientific Board (PPSB) is comprised of representatives of private, for-profit entities (including pharmaceutical, biotechnology, diagnostics, imaging companies, and imaging contract research organizations), and nonprofit organizations that provide financial and scientific support to ADNI through the Foundation for the National Institutes of Health. The PPSB serves as an independent, open, and precompetitive forum in which all private sector and not-for-profit partners in ADNI can collaborate, share information, and offer scientific and private-sector perspectives and expertise on issues relating to the ADNI project. In this article, we review and highlight the role, activities, and contributions of the PPSB within the ADNI project, and provide a perspective on remaining unmet needs and future directions. Copyright © 2015 The Alzheimer's Association. Published by Elsevier Inc. All rights reserved.

Putting New Life in an Old Lesson

ERIC Educational Resources Information Center

Veal, William; Sneed, Kevin

2014-01-01

The Next Generation Science Standards ("NGSS") were developed by teachers, scientists, and leaders in science and science education from around the country and are endorsed by the National Science Teachers Association (NSTA), a partner in the development of the "NGSS." This article presents an example of how to modify a lab to…

Energy Systems Integration News | Energy Systems Integration Facility |

Science.gov Websites

data analytics and forecasting methods to identify correlations between electricity consumption threats, or cyber and physical attacks-our nation's electricity grid must evolve. As part of the Grid other national labs, and several industry partners-to advance resilient electricity distribution systems

ESIF: Bring Us Your Challenges

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

2016-08-01

This brochure highlights the Energy Systems Integration Facility (ESIF) -- the United States' premier lab focused on energy systems research, development, and demonstration (RD&D). Topics covered include an overview of Energy Systems Integration, research focus areas, RD&D tools unique to the ESIF, and information on how to partner with NREL at the ESIF.

Gender and perceptions of romantic partners' sexual risk.

PubMed

Conley, Terri D; Peplau, Letitia Anne

2010-02-01

Research shows that in most situations, women perceive themselves to be at greater risk of harm than do men. Gustafson's gender role perspective on risk perception suggests that this is because women are socialized to feel that they need protection, especially from men. Based on Gustafson's gender role perspective on sex differences in risk perception, we predicted that in at least one context, perception of romantic partners' sexual risk, this gender difference would be reversed. Specifically, women should rate boyfriends as having lower risk for sexually transmitted infections (STIs) than boyfriends rate themselves having. In two studies, we examined heterosexual couples and compared women's perceptions of their boyfriends' sexual risk level with the boyfriend's self-perception of sexual risk. Self-reported measures of risk for STIs, perception of romantic partners' risk for STIs. On multiple measures, women rated their boyfriends as having a lower risk for STIs than the men rated themselves. Men did not show this pattern and, in some cases, showed the reverse pattern of perceiving their girlfriends to have a greater level of risk than girlfriends themselves believed they had. Consistent with Gustafson's gender role perspective on risk perception, heterosexual women perceived their romantic partners as relatively less risky in terms of STI risk than men perceived themselves. One potential implication of this finding is that women may be less likely to protect themselves against disease in close romantic relationships because they believe that their partners are low risk, regardless of the partners' actual risk levels.

Research on couples: are feminist approaches useful?

PubMed

Peters, Kathleen; Jackson, Debra; Rudge, Trudy

2008-05-01

This paper is an exploration of the utility and value of feminist approaches when undertaking narrative-based research with partner dyads (within both heterosexual and same sex partnerships) and when researching sensitive issues. Adverse life events or conditions experienced by individuals have been found also to have a negative impact on their partners. Most literature addressing partner issues uses quantitative methods, and existing qualitative research on couples has traditionally interviewed only one person in the partnership or coupled partners together. There is little discussion in the literature about the use of feminist research when researching male perspectives and experiences, and even less discussion of the possibilities that feminist research methods bring to the study of couple dyads. Qualitative methodologies informed by feminist perspectives, including issues of reciprocity and self disclosure, can be used to unpack structural, personal and political issues related to couples' experiences. A feminist approach allows us to show that the origin of oppression is not personal but very much about power and that men as well as women, regardless of their sexuality, may experience the effects of oppression. Narrative and story-telling complements feminist research because of the value it assigns to the storytellers. To care for women effectively, we must also consider the experiences of their partners as the health of one partner has the potential to impact on the other. The concept of oppression is not absent, but indeed is illuminated, in the lives of some men. Gathering stories using feminist perspectives enhances respect and mutuality in the research process.

An integrative feminist model: the evolving feminist perspective on intimate partner violence.

PubMed

McPhail, Beverly A; Busch, Noël Bridget; Kulkarni, Shanti; Rice, Gail

2007-08-01

The feminist perspective on intimate partner violence is a predominant model in the field, although not immune to criticism. In this research, frontline workers in the violence against women movement responded to critiques of the feminist model. The project used a focus group and a modified grounded theory analysis. Participants agreed with some criticisms, including an overreliance on a punitive criminal justice system, but reported skepticism toward proposed alternatives. Findings led to the development of the Integrative Feminist Model, which expands the feminist perspective in response to critiques, new research, and alternative theories while retaining a gendered analysis of violence.

Exploring partners' perspectives on participation in heart failure home care: a mixed-method design.

PubMed

Näsström, Lena; Luttik, Marie Louise; Idvall, Ewa; Strömberg, Anna

2017-05-01

To describe the partners' perspectives on participation in the care for patients with heart failure receiving home care. Partners are often involved in care of patients with heart failure and have an important role in improving patients' well-being and self-care. Partners have described both negative and positive experiences of involvement, but knowledge of how partners of patients with heart failure view participation in care when the patient receives home care is lacking. A convergent parallel mixed-method design was used, including data from interviews and questionnaires. A purposeful sample of 15 partners was used. Data collection lasted between February 2010 - December 2011. Interviews were analysed with content analysis and data from questionnaires (participation, caregiving, health-related quality of life, depressive symptoms) were analysed statistically. Finally, results were merged, interpreted and labelled as comparable and convergent or as being inconsistent. Partners were satisfied with most aspects of participation, information and contact. Qualitative findings revealed four different aspects of participation: adapting to the caring needs and illness trajectory, coping with caregiving demands, interacting with healthcare providers and need for knowledge to comprehend the health situation. Results showed confirmatory results that were convergent and expanded knowledge that gave a broader understanding of partner participation in this context. The results revealed different levels of partner participation. Heart failure home care included good opportunities for both participation and contact during home visits, necessary to meet partners' ongoing need for information to comprehend the situation. © 2016 John Wiley & Sons Ltd.

Men's Adjustment to Their Partners' Breast Cancer: A Dyadic Coping Perspective

ERIC Educational Resources Information Center

Feldman, Barry N.; Broussard, Anne C.

2006-01-01

The continuing increase in cancer rates among women in the United States is forcing more men to experience the impact of breast cancer on their relationships. Using 71 male partners of newly diagnosed breast cancer patients, this study assessed how dyadic coping strategies affected men's adjustment to their partners' illness. While their partners…

Optimistic expectations in early marriage: a resource or vulnerability for adaptive relationship functioning?

PubMed

Neff, Lisa A; Geers, Andrew L

2013-07-01

Do optimistic expectations facilitate or hinder adaptive responses to relationship challenges? Traditionally, optimism has been characterized as a resource that encourages positive coping efforts within relationships. Yet, some work suggests optimism can be a liability, as expecting the best may prevent individuals from taking proactive steps when confronted with difficulties. To reconcile these perspectives, the current article argues that greater attention must be given to the way in which optimistic expectancies are conceptualized. Whereas generalized dispositional optimism may predict constructive responses to relationship difficulties, more focused relationship-specific forms of optimism may predict poor coping responses. A multi-method, longitudinal study of newly married couples confirmed that spouses higher in dispositional optimism (a) reported engaging in more positive problem-solving behaviors on days in which they experienced greater relationship conflict, (b) were observed to display more constructive problem-solving behaviors when discussing important marital issues with their partner in the lab, and (c) experienced fewer declines in marital well-being over the 1st year of marriage. Conversely, spouses higher in relationship-specific optimism (a) reported engaging in fewer constructive problem-solving behaviors on high conflict days, (b) were observed to exhibit worse problem-solving behaviors in the lab-particularly when discussing marital issues of greater importance-and (c) experienced steeper declines in marital well-being over time. All findings held controlling for self-esteem and neuroticism. Together, results suggest that whereas global forms of optimism may represent a relationship asset, specific forms of optimism can place couples at risk for marital deterioration. PsycINFO Database Record (c) 2013 APA, all rights reserved.

KNMI DataLab experiences in serving data-driven innovations

NASA Astrophysics Data System (ADS)

Noteboom, Jan Willem; Sluiter, Raymond

2016-04-01

Climate change research and innovations in weather forecasting rely more and more on (Big) data. Besides increasing data from traditional sources (such as observation networks, radars and satellites), the use of open data, crowd sourced data and the Internet of Things (IoT) is emerging. To deploy these sources of data optimally in our services and products, KNMI has established a DataLab to serve data-driven innovations in collaboration with public and private sector partners. Big data management, data integration, data analytics including machine learning and data visualization techniques are playing an important role in the DataLab. Cross-domain data-driven innovations that arise from public-private collaborative projects and research programmes can be explored, experimented and/or piloted by the KNMI DataLab. Furthermore, advice can be requested on (Big) data techniques and data sources. In support of collaborative (Big) data science activities, scalable environments are offered with facilities for data integration, data analysis and visualization. In addition, Data Science expertise is provided directly or from a pool of internal and external experts. At the EGU conference, gained experiences and best practices are presented in operating the KNMI DataLab to serve data-driven innovations for weather and climate applications optimally.

Florida Polytechnic University Annual Accountability Report, 2013-14

ERIC Educational Resources Information Center

Board of Governors, State University System of Florida, 2014

2014-01-01

Florida Polytechnic University offers industry focused, cutting-edge STEM degree programs in the College of Engineering and the College of Innovation and Technology. As a new university, they have the ability to adapt and be responsive to their industry partners' needs in a timely manner. The curriculum is cross-discipline and includes lab and…

NREL 2009 Video

ScienceCinema

McGrath, Robert; Arvizu, Dan; Garrett, Bobi; Porto, Casey; Glover, William

2017-12-11

The National Renewable Energy Laboratory (NREL) located in Golden, Colorado, is charting the course with an aggressive plan to position the lab as the pivotal contributor to a new energy economy. NRELs work focuses on advancing renewable energy and energy efficiency technologies from concept to commercialization. The laboratory partners with industry to move technologies to the marketplace.

Partnering: An Engine for Innovation - Continuum Magazine | NREL

Science.gov Websites

Schroeder, NREL Collaborative research truly is an engine for innovation. While the term "partnership (DOE) National Renewable Energy Laboratory (NREL) engages in research with the public and private agreements as in the case of NREL and HP. NREL set requirements, and then the lab and HP collaborated on the

2011 Special Operations Forces Industry Conference

DTIC Science & Technology

2011-05-19

to USSOCOM acquisition objectives and challenges . The Forum is designed to be an informative discussion, with audience participation, between... Challenge UNCLASSIFIED UNCLAS IF ED UNCLASSIFIED UNCLASSIFIED Acquisition Enterprise DOD and Service Labs, International Partners, Industry IR&D SOF...Experimentation • Mission – Support Concept & Solution Development for SOF Capability Gaps, Technology Thrust Areas & Warfighter Challenges • Objectives

Factors Contributing to the Development of Graduate Teaching Assistant Self-Image

ERIC Educational Resources Information Center

Sandi-Urena, Santiago; Gatlin, Todd

2013-01-01

Laboratory graduate teaching assistants (GTAs) play a prominent role in undergraduate chemistry education. Although the success of a laboratory program relies significantly on the performance of GTAs, only rarely have they been considered actual partners in instruction or have their experiences in the academic lab been investigated. This paper…

Incorporating Service-Learning, Technology, and Research Supportive Teaching Techniques into the University Chemistry Classroom

NASA Astrophysics Data System (ADS)

Saitta, E. K. H.; Bowdon, M. A.; Geiger, C. L.

2011-12-01

Technology was integrated into service-learning activities to create an interactive teaching method for undergraduate students at a large research institution. Chemistry students at the University of Central Florida partnered with high school students at Crooms Academy of Information Technology in interactive service learning projects. The projects allowed UCF students to teach newly acquired content knowledge and build upon course lecture and lab exercises. Activities utilized the web-conferencing tool Adobe Connect Pro to enable interaction with high school students, many of whom have limited access to supplemental educational opportunities due to low socioeconomic status. Seventy chemistry I students created lessons to clarify high school students' misconceptions through the use of refutational texts. In addition, 21 UCF students enrolled in the chemistry II laboratory course acted as virtual lab partners with Crooms students in an interactive guided inquiry experiment focused on chemical kinetics. An overview of project's design, implementation, and assessments are detailed in the case study and serve as a model for future community partnerships. Emerging technologies are emphasized as well as a suggested set of best practices for future projects.

Predictors of dyadic planning: Perspectives of prostate cancer survivors and their partners.

PubMed

Keller, Jan; Wiedemann, Amelie U; Hohl, Diana Hilda; Scholz, Urte; Burkert, Silke; Schrader, Mark; Knoll, Nina

2017-02-01

Extending individual planning of health behaviour change to the level of the dyad, dyadic planning refers to a target person and a planning partner jointly planning the target person's health behaviour change. To date, predictors of dyadic planning have not been systematically investigated. Integrating cognitive predictors of individual planning with four established predictor domains of social support provision, we propose a framework of predictors of dyadic planning. Including target persons' and partners' perspectives, we examine these predictor domains in the context of prostate cancer patients' rehabilitative pelvic floor exercise (PFE) following radical prostatectomy. Longitudinal data from 175 patients and their partners were analysed in a study with four post-surgery assessments across 6 months. PFE-related dyadic planning was assessed from both partners together with indicators from four predictor domains: context, target person, partner, and relationship factors. Individual planning and social support served as covariates. Findings from two-level models nesting repeated assessments in individuals showed that context (patients' incontinence), target person (i.e., positive affect and self-efficacy), and relationship factors (i.e., relationship satisfaction) were uniquely associated with dyadic planning, whereas partner factors (i.e., positive and negative affects) were not. Factors predicting patients' and partners' accounts of dyadic planning differed. Resembling prior findings on antecedents of support provision in this context, partner factors did not prevail as unique predictors of dyadic planning, whereas indicators from all other predictor domains did. To establish predictive direction, future work should use lagged predictions with shorter intermeasurement intervals. Statement of contribution What is already known on this subject? Dyadic planning has been shown to be linked to health behaviour change. However, its role in behaviour regulation frameworks is not well investigated, especially regarding factors that might be predictive of dyadic planning. What does this study add? A framework of predictors of dyadic planning in the health behaviour change process is presented. The framework is investigated accounting for both planning partners' perspectives. Context, target person, and relationship factors were related to dyadic planning. © 2016 The British Psychological Society.

Portable classroom leads to partnership.

PubMed

Le Ber, Jeanne Marie; Lombardo, Nancy T; Weber, Alice; Bramble, John

2004-01-01

Library faculty participation on the School of Medicine Curriculum Steering Committee led to a unique opportunity to partner technology and teaching utilizing the library's portable wireless classroom. The pathology lab course master expressed a desire to revise the curriculum using patient cases and direct access to the Web and library resources. Since the pathology lab lacked computers, the library's portable wireless classroom provided a solution. Originally developed to provide maximum portability and flexibility, the wireless classroom consists of ten laptop computers configured with wireless cards and an access point. While the portable wireless classroom led to a partnership with the School of Medicine, there were additional benefits and positive consequences for the library.

Visiting Trainees in Global Settings: Host and Partner Perspectives on Desirable Competencies.

PubMed

Cherniak, William; Latham, Emily; Astle, Barbara; Anguyo, Geoffrey; Beaunoir, Tessa; Buenaventura, Joel; DeCamp, Matthew; Diaz, Karla; Eichbaum, Quentin; Hedimbi, Marius; Myser, Cat; Nwobu, Charles; Standish, Katherine; Evert, Jessica

Current competencies in global health education largely reflect perspectives from high-income countries (HICs). Consequently, there has been underrepresentation of the voices and perspectives of partners in low- and middle-income countries (LMICs) who supervise and mentor trainees engaged in short-term experiences in global health (STEGH). The objective of this study was to better understand the competencies and learning objectives that are considered a priority from the perspective of partners in LMICs. A review of current interprofessional global health competencies was performed to design a web-based survey instrument in English and Spanish. Survey data were collected from a global convenience sample. Data underwent descriptive statistical analysis and logistic regression. The survey was completed by 170 individuals; 132 in English and 38 in Spanish. More than 85% of respondents rated cultural awareness and respectful conduct while on a STEGH as important. None of the respondents said trainees arrive as independent practitioners to fill health care gaps. Of 109 respondents, 65 (60%) reported that trainees gaining fluency in the local language was not important. This study found different levels of agreement between partners across economic regions of the world when compared with existing global health competencies. By gaining insight into host partners' perceptions of desired competencies, global health education programs in LMICs can be more collaboratively and ethically designed to meet the priorities, needs, and expectations of those stakeholders. This study begins to shift the paradigm of global health education program design by encouraging North-South/East-West shared agenda setting, mutual respect, empowerment, and true collaboration. Copyright © 2017 Icahn School of Medicine at Mount Sinai. Published by Elsevier Inc. All rights reserved.

Moving toward more perfect unions: daily and long-term consequences of approach and avoidance goals in romantic relationships.

PubMed

Impett, Emily A; Gordon, Amie M; Kogan, Aleksandr; Oveis, Christopher; Gable, Shelly L; Keltner, Dacher

2010-12-01

In 2 daily experience studies and a laboratory study, the authors test predictions from approach-avoidance motivational theory to understand how dating couples can maintain feelings of relationship satisfaction in their daily lives and over the course of time. Approach goals were associated with increased relationship satisfaction on a daily basis and over time, particularly when both partners were high in approach goals. Avoidance goals were associated with decreases in relationship satisfaction over time, and people were particularly dissatisfied when they were involved with a partner with high avoidance goals. People high in approach goals and their partners were rated as relatively more satisfied and responsive to a partner's needs by outside observers in the lab, whereas people with high avoidance goals and their partners were rated as less satisfied and responsive. Positive emotions mediated the link between approach goals and daily satisfaction in both studies, and responsiveness to the partner's needs was an additional behavioral mechanism in Study 2. Implications of these findings for approach-avoidance motivational theory and for the maintenance of satisfying relationships over time are discussed. PsycINFO Database Record (c) 2010 APA, all rights reserved.

Demystifying knowledge translation: learning from the community.

PubMed

Bowen, Sarah; Martens, Patricia

2005-10-01

While there is increasing interest in research related to so-called Knowledge Translation, much of this research is undertaken from the perspective of researchers. The objective of this paper is to explore, through the participatory evaluation of Manitoba's The Need to Know Project, the characteristics of effective knowledge translation initiatives from the perspective of community partners. The multi-method evaluation adopted a utilization-focused approach, where stakeholders participated in identifying evaluation questions, and methods were made transparent to participants. Over 100 open-ended, semi-structured interviews were conducted with project stakeholders over the first three years of the project. These interviews explored the perspectives of participants on all aspects of project development. Formal feedback processes allowed further refinement of emerging theory. This research suggests that there has been insufficient emphasis on personal factors in knowledge translation. The themes of 'quality of relationships' and 'trust' connected many different components of knowledge translation, and were essential for collaborative research. Organizational barriers and lack of confidence in researchers present greater challenges to knowledge translation than individual interest or community capacity. The costs of participation in collaborative research for community partners and the benefits for researchers, also require greater attention. Participation of community partners in The Need to Know Project has provided unique perspectives on knowledge translation theory. It has identified limitations to the common interpretations of knowledge translation principles and highlighted the characteristics of collaborative research initiatives that are of greatest importance to community partners.

Lessons Learned From a Living Lab on the Broad Adoption of eHealth in Primary Health Care

PubMed Central

Huygens, Martine Wilhelmina Johanna; Schoenmakers, Tim M; Oude Nijeweme-D'Hollosy, Wendy; van Velsen, Lex; Vermeulen, Joan; Schoone-Harmsen, Marian; Jansen, Yvonne JFM; van Schayck, Onno CP; Friele, Roland; de Witte, Luc

2018-01-01

Background Electronic health (eHealth) solutions are considered to relieve current and future pressure on the sustainability of primary health care systems. However, evidence of the effectiveness of eHealth in daily practice is missing. Furthermore, eHealth solutions are often not implemented structurally after a pilot phase, even if successful during this phase. Although many studies on barriers and facilitators were published in recent years, eHealth implementation still progresses only slowly. To further unravel the slow implementation process in primary health care and accelerate the implementation of eHealth, a 3-year Living Lab project was set up. In the Living Lab, called eLabEL, patients, health care professionals, small- and medium-sized enterprises (SMEs), and research institutes collaborated to select and integrate fully mature eHealth technologies for implementation in primary health care. Seven primary health care centers, 10 SMEs, and 4 research institutes participated. Objective This viewpoint paper aims to show the process of adoption of eHealth in primary care from the perspective of different stakeholders in a qualitative way. We provide a real-world view on how such a process occurs, including successes and failures related to the different perspectives. Methods Reflective and process-based notes from all meetings of the project partners, interview data, and data of focus groups were analyzed systematically using four theoretical models to study the adoption of eHealth in primary care. Results The results showed that large-scale implementation of eHealth depends on the efforts of and interaction and collaboration among 4 groups of stakeholders: patients, health care professionals, SMEs, and those responsible for health care policy (health care insurers and policy makers). These stakeholders are all acting within their own contexts and with their own values and expectations. We experienced that patients reported expected benefits regarding the use of eHealth for self-management purposes, and health care professionals stressed the potential benefits of eHealth and were interested in using eHealth to distinguish themselves from other care organizations. In addition, eHealth entrepreneurs valued the collaboration among SMEs as they were not big enough to enter the health care market on their own and valued the collaboration with research institutes. Furthermore, health care insurers and policy makers shared the ambition and need for the development and implementation of an integrated eHealth infrastructure. Conclusions For optimal and sustainable use of eHealth, patients should be actively involved, primary health care professionals need to be reinforced in their management, entrepreneurs should work closely with health care professionals and patients, and the government needs to focus on new health care models stimulating innovations. Only when all these parties act together, starting in local communities with a small range of eHealth tools, the potential of eHealth will be enforced. PMID:29599108

The third person in the room: The needs of care partners of older people in home care services-A systematic review from a person-centred perspective.

PubMed

Anker-Hansen, Camilla; Skovdahl, Kirsti; McCormack, Brendan; Tønnessen, Siri

2018-04-01

To identify and synthesise the needs of care partners of older people living at home with assistance from home care services. "Ageing in place" is a promoted concept where care partners and home care services play significant roles. Identifying the needs of care partners and finding systematic ways of meeting them can help care partners to cope with their role. This study is based on the PRISMA reporting guidelines. The systematic review of qualitative and quantitative studies was guided by the Joanna Briggs Institute methodology. In total, 16 studies were included in the review, eleven qualitative and five quantitative. Three main categories were revealed in the analysis: the need for quality interaction, the need for a shared approach to care and the need to feel empowered. Care partners of older people have several, continuously unmet needs. A person-centred perspective can contribute new understandings of how to meet these needs. A knowledge gap has been identified regarding the needs of care partners of older people with mental health problems. There is a need to develop a tool for systematic collaboration between home care services and care partners, so that the identified needs can be met in a more thorough, systematic and person-centred way. The carers in home care services need competence to identify and meet the needs of care partners. The implementation of person-centred values in home care services can contribute to meet the needs of care partners to a greater extent than today. Future research on the needs of care partners of older people with mental health problems needs to be undertaken. © 2017 John Wiley & Sons Ltd.

Before You Collaborate, You Should Partner with NCI TTC | Poster

Cancer.gov

By Karen Surabian, Thomas Stackhouse, and Jeffrey W. Thomas, Contributing Writers As the fall and winter seasons progress, you may be attending more scientific conferences, where you may find a number of opportunities for research collaborations. To assist your lab in reaching its research goals through collaborations, the staff of the National Cancer Institute Technology

A Cochlear Implant Signal Processing Lab: Exploration of a Problem-Based Learning Exercise

ERIC Educational Resources Information Center

Bhatti, P. T.; McClellan, J. H.

2011-01-01

This paper presents an introductory signal processing laboratory and examines this laboratory exercise in the context of problem-based learning (PBL). Centered in a real-world application, a cochlear implant, the exercise challenged students to demonstrate a working software-based signal processor. Partnering in groups of two or three, second-year…

Engaging and Empowering Academic Staff to Promote Service-Learning Curriculum in Research-Intensive Universities

ERIC Educational Resources Information Center

Fang, Yahui

2016-01-01

Much of the literature on service-learning discusses issues related to faculty, students, and community partners. However, there is little research on issues related to academic staff. In this project, through a series of meetings and workshops, change lab methodology was used to analyze the barriers to staff members' involvement in…

Unmanned Ground Systems Roadmap

DTIC Science & Technology

2011-07-01

6 1.3.1 RDECOM, Academia, Industry ..................................................................................... 6 1.3.2 Rapid...for unmanned capabilities can be supported and from which PORs can be facilitated when necessary  The RS JPO formed a Government/ Industry Working...products. 1.3.1 RDECOM, Academia, Industry Given the RS JPO‟s close working relations with academia, industry partners and the RDECOM Labs, the

NASA Public Affairs and NUANCE Lab News Conference at Reno-Stead Airport.

NASA Image and Video Library

2016-10-19

News Conference following the test of Unmanned Aircraft Systems Traffic Management (UTM) technical capability Level 2 (TCL2) at Reno-Stead Airport, Nevada. Parimal Kopardekar, NASA Ames Senior Engineer for Ait Transportation Systems gave an overview of UTM (Left). Maril Mora (Podium), President / CEO of the Reno -Tahoe Airport Authority welcomes NASA and Partners.

Teaching Environmental Geochemistry as a Service-Learning Course (Invited)

NASA Astrophysics Data System (ADS)

Ku, T. C.

2010-12-01

Service-learning courses seek to broaden students’ understanding of class content through activities, which are, at the same time, of service to the community. At Wesleyan University, I have taught an Environmental Geochemistry and Laboratory course three times as a service-learning course. The course meets for two 80-minute lecture periods and one 3-hour lab period each week and class sizes have been 19-27 students. The lectures cover traditional geochemistry topics such as equilibrium thermodynamics, acid-base equilibria, oxidation-reduction reactions, and isotope geochemistry, while the lab periods focus on a semester-long environmental project in collaboration with a community organization. Problem sets and class exercises are chosen to demonstrate how theoretical concepts are applied to topics relevant to the service-learning project. The three service-learning projects and associated community partners were entitled 1) “An Initial Assessment of the North End Middletown Landfill as a Renewable Energy Sources” in collaboration with The Johan Center for Earth and Art, 2) “The Water and Sediment Geochemistry of Beseck Lake, CT: Implications for Cultural Eutrophication” in collaboration with the Beseck Lake Association, and 3) “Geochemistry and Hydrology of Jobs Pond, CT” with the Jobs Pond Water Quality Commission. Initial contact with the community partner was made through Wesleyan’s Center for Community Partnerships or through the Connecticut Department of Environmental Protection. At the start of each semester, the lead member(s) of the community organization present their environmental problem to the class. This initial meeting allows the students to hear about the problem from the community’s perspective. The faculty member collaborates with the community organization to design 5-8 mini-projects and the students are assigned group projects (2-5 students) through a ranking system. Throughout the semester each group works on their project, but several lab periods involve the entire class when the activity is beneficial to multiple groups or for educational purposes. For example, during lake projects, all students learn how to collect water column samples and piston and freeze sediment cores. The course culminates with a written report for each group and student oral presentations to the public usually held at an off-campus site and covered by the local media. The public presentations can be very successful and especially rewarding for the students, the faculty member, and the community organization. This type of service-learning class requires more faculty preparation time, additional funds or supplies, and a cooperative community organization. The result though, is that approximately one-third of the student evaluations specifically mentioned that the service-learning project was one of the most enjoyable or educational experiences of the course.

Online and Offline Conversations About Alcohol: Comparing the Effects of Familiar and Unfamiliar Discussion Partners.

PubMed

Hendriks, Hanneke; de Bruijn, Gert-Jan; Meehan, Orla; van den Putte, Bas

2016-07-01

Although research has demonstrated that interpersonal communication about alcohol influences drinking behaviors, this notion has mainly been examined in offline contexts with familiar conversation partners. The present study investigated how communication mode and familiarity influence conversational valence (i.e., how negatively or positively people talk) and binge drinking norms. During a 2 (offline vs. online communication) × 2 (unfamiliar vs. familiar conversation partner) lab experiment, participants (N = 76) were exposed to an anti-binge drinking campaign, after which they discussed binge drinking and the campaign. Binge drinking norms were measured 1 week before and directly after the discussion. Results revealed that conversations between unfamiliar conversation partners were positive about the campaign, especially in offline settings, subsequently leading to healthier binge drinking norms. We recommend that researchers further investigate the influence of communication mode and familiarity on discussion effects, and we suggest that health promotion attempts might benefit from eliciting conversations about anti-binge drinking campaigns between unfamiliar persons.

Intimacy and Relationship Processes in Couples’ Psychosocial Adaptation to Cancer

PubMed Central

Manne, Sharon; Badr, Hoda

2015-01-01

The authors highlighted the importance of viewing cancer from a relationship perspective. This perspective not only considers the marital relationship as a resource that individual partners draw upon but also highlights the importance of focusing attention onto the relationship and engaging in communication behaviors aimed at sustaining and/or enhancing the relationship during stressful times. On the basis of existing conceptualizations, empiric research on couples and cancer, and the authors’ perspective on the literature, they formulated the relationship intimacy model of couples’ psychosocial adaptation to cancer as a first step toward building a framework for researchers and clinicians to inform their work in this area. The model proposes that patients and their partners engage in behaviors that either promote or undermine the level of closeness in their relationship and that the closeness of the marital relationship is an important determinant of patient and partner psychologic adaptation to cancer. Preliminary data from a couples’ intimacy-enhancing intervention for breast cancer patients and their partners supported the model. Of the 25 couples who consented to participate in the intervention and completed the preintervention surveys, 15 couples completed all 5 sessions, and 12 couples completed the follow-up survey. The current results suggested that the intervention improved patient and partner perceptions of the closeness of their relationship and reduced their distress. The authors also discuss limitations of the relationship intimacy model as well as future directions for empiric and clinical research on couples’ psychosocial adaptation to cancer. PMID:18428202

Recovery Act - LADWP Smart Grid Regional Demonstration Program Final Technical Report

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

Chiu, Sungly; Vohra, Surendra; Abdelshehid, Emil

LADWP collaborated with its project partners to carry out this demonstration in the designated areas to include two university campuses – the University of California, Los Angeles (UCLA) and the University of Southern California (USC) – surrounding neighborhoods, City of Los Angeles facilities, and LADWP power system test labs. The last project partner, Jet Propulsion Laboratory (JPL) was responsible for the cyber security aspects of the project. The program’s use cases provided insightful information to understand triggers for customers, distributors, and generators to adapt their behavior which aid in reducing system demands and costs, increasing energy efficiency, and increasing gridmore » reliability.« less

Effective Partnering in Conducting Benefit-Risk Patient Preference Studies: Perspectives From a Patient Advocacy Organization, a Pharmaceutical Company, and Academic Stated-Preference Researchers.

PubMed

Wolka, Anne M; Fairchild, Angelyn O; Reed, Shelby D; Anglin, Greg; Johnson, F Reed; Siegel, Michael; Noel, Rebecca

2017-01-01

Formal incorporation of patients' perspectives is becoming increasingly important in medical product development and decision making. This article shares practical advice regarding how patient advocacy organizations, the pharmaceutical industry, and academic experts in stated-preference research can effectively partner on benefit-risk patient preference studies. The authors partnered on a benefit-risk patient preference study related to the treatment of psoriasis. The authors from Duke Clinical Research Institute also share their experiences in collaborating with numerous other organizations in conducting benefit-risk patient preference studies. Upon initiation of the study partnership with appropriate experts, training is important to ensure all collaborators have a common understanding of the methodology, what objectives stated-preference methods can support, and expectations for the project. To the extent possible, partners should align on and document relevant clinical and logistical details prior to study implementation. During study implementation, partners should use good communication practices and document and maintain a record of any changes to the original plan. Presentation of the study results should be tailored to the particular audience, with the appropriate partner leading the presentation based on its format and audience. Partners from patient advocacy organizations, the pharmaceutical industry, and academia can effectively collaborate on benefit-risk patient preference studies with sufficient planning and ongoing communication. This article is a call for action for other organizations to engage in sharing of experiences regarding effective partnering in quantifying patient preferences in medical product development.

Intimate male partner violence in the migration process: intersections of gender, race and class.

PubMed

Guruge, Sepali; Khanlou, Nazilla; Gastaldo, Denise

2010-01-01

This paper is a report of a study of Sri Lankan Tamil Canadian immigrants' perspectives on factors that contribute to intimate male partner violence in the postmigration context. Increasing evidence illustrates the extent and nature of intimate male partner violence and its links to a range of physical and mental health problems for women around the world. However, there has been little health sciences research on intimate male partner violence in the postmigration context in Canada. Data were collected for this qualitative descriptive study in 2004 and 2005, through individual interviews with community leaders (n = 16), four focus groups with women and four with men from the general community (n = 41), and individual interviews with women who had experienced intimate male partner violence (n = 6). The research was informed by a postcolonial feminist perspective and an ecosystemic framework. Participants' conceptualization of the production of intimate male partner violence in the postmigration context involved (a) experiences of violence in the premigration context and during border crossing; (b) gender inequity in the marital institution; (c) changes in social networks and supports; and (d) changes in socioeconomic status and privilege. Increasing immigration requires that nurses pay attention to and respond appropriately to women's unique needs, based on complex and interrelated factors that produce intimate male partner violence in the postmigration context.

Health and Health Care From the Perspective of Intimate Partner Violence Adult Female Victims in Shelters: Impact of IPV, Unmet Needs, Barriers, Experiences, and Preferences.

PubMed

Wadsworth, Pamela; Kothari, Catherine; Lubwama, Grace; Brown, Cathy L; Frank Benton, Jennifer

Intimate partner violence (IPV) predicts poor health for victims and their children, but little is known about the perspective of victims. This study reports the perspectives of adult female IPV victims about the impact of IPV on their health and barriers of health care access for themselves and their children. The majority rated their health as good to excellent (69%). However, 83.5% indicated that IPV negatively affected their health; 53.5% had unmet health care needs. Mental health care was the most common unmet need for women; children's unmet needs were immunizations and preventive care. Transportation difficulties posed the biggest barrier to health care access.

ExoGeoLab Pilot Project for Landers, Rovers and Instruments

NASA Astrophysics Data System (ADS)

Foing, Bernard

2010-05-01

We have developed a pilot facility with a Robotic Test Bench (ExoGeoLab) and a Mobile Lab Habitat (ExoHab). They can be used to validate concepts and external instruments from partner institutes. The ExoGeoLab research incubator project, has started in the frame of a collaboration between ILEWG (International Lunar Exploration working Group http://sci.esa.int/ilewg), ESTEC, NASA and academic partners, supported by a design and control desk in the European Space Incubator (ESI), as well as infrastructure. ExoGeoLab includes a sequence of technology and research pilot project activities: - Data analysis and interpretation of remote sensing and in-situ data, and merging of multi-scale data sets - Procurement and integration of geophysical, geo-chemical and astrobiological breadboard instruments on a surface station and rovers - Integration of cameras, environment and solar sensors, Visible and near IR spectrometer, Raman spectrometer, sample handling, cooperative rovers - Delivery of a generic small planetary lander demonstrator (ExoGeoLab lander, Sept 2009) as a platform for multi-instruments tests - Research operations and exploitation of ExoGeoLab test bench for various conceptual configurations, and support for definition and design of science surface packages (Moon, Mars, NEOs, outer moons) - Field tests of lander, rovers and instruments in analogue sites (Utah MDRS 2009 & 2010, Eifel volcanic park in Sept 2009, and future campaigns). Co-authors, ILEWG ExoGeoLab & ExoHab Team: B.H. Foing(1,11)*#, C. Stoker(2,11)*, P. Ehrenfreund(10,11), L. Boche-Sauvan(1,11)*, L. Wendt(8)*, C. Gross(8, 11)*, C. Thiel(9)*, S. Peters(1,6)*, A. Borst(1,6)*, J. Zavaleta(2)*, P. Sarrazin(2)*, D. Blake(2), J. Page(1,4,11), V. Pletser(5,11)*, E. Monaghan(1)*, P. Mahapatra(1)#, A. Noroozi(3), P. Giannopoulos(1,11) , A. Calzada(1,6,11), R. Walker(7), T. Zegers(1, 15) #, G. Groemer(12)# , W. Stumptner(12)#, B. Foing(2,5), J. K. Blom(3)#, A. Perrin(14)#, M. Mikolajczak(14)#, S. Chevrier(14)#, S. Direito(6)#, S. Voute (15)#, A. Olmedo-Soler(17)#, T. E. Zegers(1, 15)#, D. Scheer(12)#, K. Bickert(12)#, D. Schildhammer(12)#, B. Jantscher(1, 11, 12)#, MECA Team(6)#, ExoGeoLab ILEWG ExoHab teams(1,4,11) EuroGeoMars team(1,4,5); 1)ESTEC/SRE-S Postbus 299, 2200 AG Noordwijk, NL, 2)NASA Ames , 3)Delft TU , 4)ESTEC TEC Technology Dir., 5)ESTEC HSF Human Spaceflight, 6)VU Amsterdam, 7)ESTEC Education Office, 8)FU Berlin, 9)Max Planck Goettingen, 10)Leiden/GWU , 11)ILEWG ExoHab Team, 12)Austrian Space Forum (OEWF Innsbruck); 14) Ecole de l'Air, Salons de Provence, 15) Utrecht U., 16) MECA Team, 17) Olmedo Knowledge Systems S.L.; * EuroGeoMars Utah crew , # ILEWG Eifel crew, EuroMoonMars/DOMMEX Utah crew.

Teachers' Perspectives on Online Virtual Labs vs. Hands-On Labs in High School Science

NASA Astrophysics Data System (ADS)

Bohr, Teresa M.

This study of online science teachers' opinions addressed the use of virtual labs in online courses. A growing number of schools use virtual labs that must meet mandated laboratory standards to ensure they provide learning experiences comparable to hands-on labs, which are an integral part of science curricula. The purpose of this qualitative case study was to examine teachers' perceptions of the quality and effectiveness of high school virtual labs. The theoretical foundation was constructivism, as labs provide student-centered activities for problem solving, inquiry, and exploration of phenomena. The research questions focused on experienced teachers' perceptions of the quality of virtual vs. hands-on labs. Data were collected through survey questions derived from the lab objectives of The Next Generation Science Standards . Eighteen teachers rated the degree of importance of each objective and also rated how they felt virtual labs met these objectives; these ratings were reported using descriptive statistics. Responses to open-ended questions were few and served to illustrate the numerical results. Many teachers stated that virtual labs are valuable supplements but could not completely replace hands-on experiences. Studies on the quality and effectiveness of high school virtual labs are limited despite widespread use. Comprehensive studies will ensure that online students have equal access to quality labs. School districts need to define lab requirements, and colleges need to specify the lab experience they require. This study has potential to inspire positive social change by assisting science educators, including those in the local school district, in evaluating and selecting courseware designed to promote higher order thinking skills, real-world problem solving, and development of strong inquiry skills, thereby improving science instruction for all high school students.

Taking a Societal Sector Perspective on Youth Learning and Development

ERIC Educational Resources Information Center

McLaughlin, Milbrey; London, Rebecca A.

2013-01-01

A societal sector perspective looks to a broad array of actors and agencies responsible for creating the community contexts that affect youth learning and development. We demonstrate the efficacy of this perspective by describing the Youth Data Archive, which allows community partners to define issues affecting youth that transcend specific…

Pros and Cons of Partnering: A VCampus Perspective.

ERIC Educational Resources Information Center

Stallings, Dees

2001-01-01

Discussion of the growth of online courses in higher education and outsourcing for online course development focuses on the work of VCampus, an application service provider that develops online instruction for corporations and academic institutions. Discusses partnering arrangements; merging goals; intellectual property rights; marketing plans;…

Books for Educators, Labor Partners, and Children

PubMed Central

Shilling, Teri

2005-01-01

In this column, reviewers offer perspectives and commentary on three books: From Telling to Teaching: A Dialogue Approach to Adult Learning by Joye Norris; The Pocket Doula: A Labor Partner's Guide to Surviving Childbirth by Christine Wallace; and My Mommy's Midwife by Trish Payne and Hayley Holland.

Partners in Flight: past, present, and future: nongovernment organization perspective

Treesearch

Stanley E. Senner

1993-01-01

More than 20 nongovernmental organizations have signed a memorandum of understanding committing them to participate in Partners in Flight. Several more organizations will be signing the memorandum in the near future. Others may never sign the agreement but are contributing substantialy to the program.

International Partnerships: A Game Theory Perspective

ERIC Educational Resources Information Center

Jie, Yiyun

2010-01-01

Institutions of higher education in China and the United States are increasingly seeking international partners to deliver degree programs to the Chinese populace. This article illustrates how shared and divergent partner motivations and outcome expectations in a Chinese cross-border higher education program have created synergy and challenged the…

Cultural politics and masculinities: Multiple-partners in historical perspective in KwaZulu-Natal.

PubMed

Hunter, Mark

2005-01-01

Drawing from ethnographic, archival and secondary research, this article examines multiple-sexual partners in historical perspective in KwaZulu-Natal, a South Africa province where one in three people are thought to be HIV positive. Research on masculinities, multiple-partners, and AIDS has been predominantly directed towards the present day. This paper stresses the importance of unraveling the antecedents of contemporary masculinities particularly the gendered cultural politics through which they have been produced. Arguing against dominant conceptions of African masculinity as being innate or static, it charts the rise and fall of the isoka, the Zulu man with multiple-sexual partners, over the last century. Showing how the isoka developed through changing conditions occasioned by capitalism, migrant labour and Christianity, it contends that an important turning point took place from the 1970s when high unemployment threatened previous expressions of manliness, notably marriage, setting up an independent household and becoming umnumzana (a household head). The high value placed on men seeking multiple-partners increasingly filled the void left by men's inability to become men through previous means. Turning to the contemporary period, the article argues that, shaken by the huge AIDS deaths, men are betraying increasing doubts about the isoka masculinity.

Intimate partner violence. Mothers' perspectives of effects on their children.

PubMed

Lemmey, D; McFarlane, J; Willson, P; Malecha, A

2001-01-01

Intimate partner violence not only affects adults but also the children living within that "war zone." The present study expands our understanding about how children are affected when they observe violence in their own homes, as reported by their mothers. This descriptive study was conducted to describe mothers' perspectives of the impact of the violence on their children. A consecutive sample of 72 mothers attempting to file assault charges were interviewed in a private room by a registered nurse and were asked to describe the effect of witnessing intimate partner violence on their child's behavior. Each response was written verbatim by the interviewer. A majority (72%) of the mothers reported negative behaviors in their children that they believed were as a result of witnessing their mother's violent experiences. The most common negative traits were distress-indicating behaviors such as sleep disturbances, clinging, and fretful behaviors followed by problems with the abuser, problems in school, and problems with mother. Because intimate partner violence affects children, health care providers should become familiar with behaviors indicative of this problem. To promote the well being and development of children, recommendations for assessment and intervention for women experiencing intimate partner violence are discussed.

Stigma and Status: The Interrelation of Two Theoretical Perspectives

ERIC Educational Resources Information Center

Lucas, Jeffrey W.; Phelan, Jo C.

2012-01-01

This article explicates and distinguishes the processes that produce status orders and those that produce stigmatization. It describes an experimental study in which participants were assigned interaction partners before completing a task where they had opportunities to be influenced by the partners and opportunities to socially reject the…

Factors Impacting Counselor Competency When Counseling Sexual Minority Intimate Partner Violence Victims

ERIC Educational Resources Information Center

Hancock, Ryan

2012-01-01

A queer theory perspective and grounded theory techniques were used to examine perceptions of counselor competency with sexual minority intimate partner violence victims. Ten counselors participated in two rounds of individual interviews. Results indicate that beneficial aspects of competency development occurred prior to, during, and after their…

Client Narratives about Experiences with a Multicouple Treatment Program for Intimate Partner Violence

ERIC Educational Resources Information Center

Todahl, Jeff; Linville, Deanna; Tuttle Shamblin, Abby F.; Ball, David

2012-01-01

A handful of clinical trials have concluded that conjoint couples treatment for intimate partner violence is safe and at least as effective as conventional batterer intervention programs, yet very few researchers have explored couples' perspectives on conjoint treatment. Using qualitative narrative analysis methodology, the researchers conducted…

Community Partners' Perspectives of Community-University Partnerships that Support Service-Learning

ERIC Educational Resources Information Center

Witchger Hansen, Anne Marie

2010-01-01

Community partner voices are important to understand because they provide the contexts in which occupational therapy students meet course objectives by applying clinical reasoning theory and developing clinical reasoning skills in a natural context (Witchger-Hansen et al., 2007; Provident, et al., 2011). To sustain these community-university…

Sustained Engagement with a Single Community Partner

ERIC Educational Resources Information Center

Lear, Darcy W.; Sanchez, Alejandro

2013-01-01

As scholarly work has recently turned its attention to the role of the community partner in Community Service-Learning (CSL) relationships, empirical frameworks for describing and executing community partnerships have emerged. This article applies those frameworks to one such partnership, which is presented from the perspective of both the…

US DOE Regional Test Centers Program - 2016 Annual Report.

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

Stein, Joshua

The US Department of Energy’s Regional Test Center (RTC) program provides outdoor validation and bankability data for innovative solar technologies at five sites across the US representing a range of climate conditions. Data helps get new technologies to market faster and improves US industry competitiveness. Managed by Sandia National Laboratories and the National Renewable Energy Laboratory (NREL), the RTC program partners with US manufacturers of photovoltaic (PV) technologies, including modules, inverters, and balance-of-system equipment. The study is collaborative, with manufacturers (also known as RTC industry partners) and the national labs working together on a system design and validation strategy thatmore » meets a clearly defined set of performance and reliability objectives.« less

Well Monitoring System For EGS

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

Normann, Randy; Glowka, Dave; Normann, Charles

This grant is a collection of projects designed to move aircraft high temperature electronics technology into the geothermal industry. Randy Normann is the lead. He licensed the HT83SNL00 chip from Sandia National Labs. This chip enables aircraft developed electronics for work within a geothermal well logging tool. However, additional elements are needed to achieve commercially successful logging tools. These elements are offered by a strong list of industrial partners on this grant as: Electrochemical Systems Inc. for HT Rechargeable Batteries, Frequency Management Systems for 300C digital clock, Sandia National Labs for experts in high temperature solder, Honeywell Solid-State Electronics Centermore » for reprogrammable high temperature memory. During the course of this project MagiQ Technologies for high temperature fiber optics.« less

Service-Learning as a Catalyst for Community Development: How Do Community Partners Benefit From Service-Learning?

ERIC Educational Resources Information Center

Geller, Joanna D.; Zuckerman, Natalie; Seidel, Adam

2016-01-01

Service-learning has the potential to create mutually beneficial relationships between schools and communities, but little research explores service-learning from the community's perspective. The purpose of this study was to (a) understand how community-based organizations (CBOs) benefited from partnering with students and (b) examine whether…

Body Weight and Matching with a Physically Attractive Romantic Partner

ERIC Educational Resources Information Center

Carmalt, Julie H.; Cawley, John; Joyner, Kara; Sobal, Jeffery

2008-01-01

Matching and attribute trade are two perspectives used to explain mate selection. We investigated patterns of matching and trade, focusing on obesity, using Add Health Romantic Pair data (N = 1,405 couples). Obese individuals, relative to healthy weight individuals, were less likely to have physically attractive partners, with this disadvantage…

NETWORK POSITION AND SEXUAL DYSFUNCTION: IMPLICATIONS OF PARTNER BETWEENNESS FOR MEN*

PubMed Central

Cornwell, Benjamin; Laumann, Edward O.

2013-01-01

This paper combines relational perspectives on gender identity with social network structural perspectives on health to understand men’s sexual functioning. We argue that network positions that afford independence and control over social resources are consistent with traditional masculine roles and may therefore affect men’s sexual performance. For example, when a heterosexual man’s female partner has more frequent contact with his confidants than he does–a situation that we refer to as partner betweenness – his relational autonomy, privacy, and control are constrained. Analyses of data from the National Social Life, Health, and Aging Project (NSHAP) show that about a quarter of men experience partner betweenness, and that these men are 92 percent more likely to report problems getting and/or maintaining an erection (95% CI: 1.274, 2.881). This association is strongest among the youngest men in the sample, which may reflect changing conceptions of masculinity in later life. We close by considering several explanations for these findings, and urge additional research on the linkages between health, gender, and network structure. PMID:22003520

"If the patients decide not to tell what can we do?"- TB/HIV counsellors' dilemma on partner notification for HIV

PubMed Central

2011-01-01

Background There is a global consensus towards universal access to human immunodeficiency virus (HIV) services consequent to the increasing availability of antiretroviral therapy. However, to benefit from these services, knowledge of one's HIV status is critical. Partner notification for HIV is an important component of HIV counselling because it is an effective strategy to prevent secondary transmission, and promote early diagnosis and prompt treatment of HIV patients' sexual partners. However, counsellors are often frustrated by the reluctance of HIV-positive patients to voluntarily notify their sexual partners. This study aimed to explore tuberculosis (TB)/HIV counsellors' perspectives regarding confidentiality and partner notification. Methods Qualitative research interviews were conducted in the Northwest Region of Cameroon with 30 TB/HIV counsellors in 4 treatment centres, and 2 legal professionals between September and December 2009. Situational Analysis (positional map) was used for data analysis. Results Confidentiality issues were perceived to be handled properly despite concerns about patients' reluctance to report cases of violation due to apprehension of reprisals from health care staffs. All the respondents encouraged voluntary partner notification, and held four varying positions when confronted with patients who refused to voluntarily notify their partners. Position one focused on absolute respect of patients' autonomy; position two balanced between the respect of patients' autonomy and their partners' safety; position three wished for protection of sexual partners at risk of HIV infection and legal protection for counsellors; and position four requested making HIV testing and partner notification routine processes. Conclusion Counsellors regularly encounter ethical, legal and moral dilemmas between respecting patients' confidentiality and autonomy, and protecting patients' sexual partners at risk of HIV infection. This reflects the complexity of partner notification and demonstrates that no single approach is optimal, but instead certain contextual factors and a combination of different approaches should be considered. Meanwhile, adopting a human rights perspective in HIV programmes will balance the interests of both patients and their partners, and ultimately enhance universal access to HIV services. PMID:21639894

Genelab: Scientific Partnerships and an Open-Access Database to Maximize Usage of Omics Data from Space Biology Experiments

NASA Technical Reports Server (NTRS)

Reinsch, S. S.; Galazka, J..; Berrios, D. C; Chakravarty, K.; Fogle, H.; Lai, S.; Bokyo, V.; Timucin, L. R.; Tran, P.; Skidmore, M.

2016-01-01

NASA's mission includes expanding our understanding of biological systems to improve life on Earth and to enable long-duration human exploration of space. The GeneLab Data System (GLDS) is NASA's premier open-access omics data platform for biological experiments. GLDS houses standards-compliant, high-throughput sequencing and other omics data from spaceflight-relevant experiments. The GeneLab project at NASA-Ames Research Center is developing the database, and also partnering with spaceflight projects through sharing or augmentation of experiment samples to expand omics analyses on precious spaceflight samples. The partnerships ensure that the maximum amount of data is garnered from spaceflight experiments and made publically available as rapidly as possible via the GLDS. GLDS Version 1.0, went online in April 2015. Software updates and new data releases occur at least quarterly. As of October 2016, the GLDS contains 80 datasets and has search and download capabilities. Version 2.0 is slated for release in September of 2017 and will have expanded, integrated search capabilities leveraging other public omics databases (NCBI GEO, PRIDE, MG-RAST). Future versions in this multi-phase project will provide a collaborative platform for omics data analysis. Data from experiments that explore the biological effects of the spaceflight environment on a wide variety of model organisms are housed in the GLDS including data from rodents, invertebrates, plants and microbes. Human datasets are currently limited to those with anonymized data (e.g., from cultured cell lines). GeneLab ensures prompt release and open access to high-throughput genomics, transcriptomics, proteomics, and metabolomics data from spaceflight and ground-based simulations of microgravity, radiation or other space environment factors. The data are meticulously curated to assure that accurate experimental and sample processing metadata are included with each data set. GLDS download volumes indicate strong interest of the scientific community in these data. To date GeneLab has partnered with multiple experiments including two plant (Arabidopsis thaliana) experiments, two mice experiments, and several microbe experiments. GeneLab optimized protocols in the rodent partnerships for maximum yield of RNA, DNA and protein from tissues harvested and preserved during the SpaceX-4 mission, as well as from tissues from mice that were frozen intact during spaceflight and later dissected on the ground. Analysis of GeneLab data will contribute fundamental knowledge of how the space environment affects biological systems, and as well as yield terrestrial benefits resulting from mitigation strategies to prevent effects observed during exposure to space environments.

Lessons Learned From a Living Lab on the Broad Adoption of eHealth in Primary Health Care.

PubMed

Swinkels, Ilse Catharina Sophia; Huygens, Martine Wilhelmina Johanna; Schoenmakers, Tim M; Oude Nijeweme-D'Hollosy, Wendy; van Velsen, Lex; Vermeulen, Joan; Schoone-Harmsen, Marian; Jansen, Yvonne Jfm; van Schayck, Onno Cp; Friele, Roland; de Witte, Luc

2018-03-29

Electronic health (eHealth) solutions are considered to relieve current and future pressure on the sustainability of primary health care systems. However, evidence of the effectiveness of eHealth in daily practice is missing. Furthermore, eHealth solutions are often not implemented structurally after a pilot phase, even if successful during this phase. Although many studies on barriers and facilitators were published in recent years, eHealth implementation still progresses only slowly. To further unravel the slow implementation process in primary health care and accelerate the implementation of eHealth, a 3-year Living Lab project was set up. In the Living Lab, called eLabEL, patients, health care professionals, small- and medium-sized enterprises (SMEs), and research institutes collaborated to select and integrate fully mature eHealth technologies for implementation in primary health care. Seven primary health care centers, 10 SMEs, and 4 research institutes participated. This viewpoint paper aims to show the process of adoption of eHealth in primary care from the perspective of different stakeholders in a qualitative way. We provide a real-world view on how such a process occurs, including successes and failures related to the different perspectives. Reflective and process-based notes from all meetings of the project partners, interview data, and data of focus groups were analyzed systematically using four theoretical models to study the adoption of eHealth in primary care. The results showed that large-scale implementation of eHealth depends on the efforts of and interaction and collaboration among 4 groups of stakeholders: patients, health care professionals, SMEs, and those responsible for health care policy (health care insurers and policy makers). These stakeholders are all acting within their own contexts and with their own values and expectations. We experienced that patients reported expected benefits regarding the use of eHealth for self-management purposes, and health care professionals stressed the potential benefits of eHealth and were interested in using eHealth to distinguish themselves from other care organizations. In addition, eHealth entrepreneurs valued the collaboration among SMEs as they were not big enough to enter the health care market on their own and valued the collaboration with research institutes. Furthermore, health care insurers and policy makers shared the ambition and need for the development and implementation of an integrated eHealth infrastructure. For optimal and sustainable use of eHealth, patients should be actively involved, primary health care professionals need to be reinforced in their management, entrepreneurs should work closely with health care professionals and patients, and the government needs to focus on new health care models stimulating innovations. Only when all these parties act together, starting in local communities with a small range of eHealth tools, the potential of eHealth will be enforced. ©Ilse Catharina Sophia Swinkels, Martine Wilhelmina Johanna Huygens, Tim M Schoenmakers, Wendy Oude Nijeweme-D'Hollosy, Lex van Velsen, Joan Vermeulen, Marian Schoone-Harmsen, Yvonne JFM Jansen, Onno CP van Schayck, Roland Friele, Luc de Witte. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 29.03.2018.

ESIP Lab: Supporting Development of Earth Sciences Cyberinfrastructure through Innovation Commons

NASA Astrophysics Data System (ADS)

Burgess, A. B.; Robinson, E.

2017-12-01

The Earth Science Information Partners (ESIP) is an open, networked community that brings together science, data and information technology practitioners from across sectors. Participation in ESIP is beneficial because it provides an intellectual commons to expose, gather and enhance in-house capabilities in support of an organization's own mandate. Recently, ESIP has begun to explore piloting activities that have worked in the U.S. in other countries as a way to facilitate international collaboration and cross-pollination. The newly formed ESIP Lab realizes the commons concept by providing a virtual place to come up with with new solutions through facilitated ideation, take that idea to a low stakes development environment and potentially fail, but if successful, expose developing technology to domain experts through a technology evaluation process. The Lab does this by supporting and funding solution-oriented projects that have discrete development periods and associated budgets across organizations and agencies. In addition, the Lab provides access to AWS cloud computing resources, travel support, virtual and in-person collaborative platform for distributed groups and exposure to the ESIP community as an expert pool. This cycle of ideation to incubation to evaluation and ultimately adoption or infusion of Earth sciences cyberinfrastructure empowers the scientific community and has spawned a variety of developments like community-led ontology portals, ideas for W3C prov standard improvement and an evaluation framework that pushes technology forward and aides in infusion. The Lab is one of these concepts that could be implemented in other countries and the outputs of the Lab would be shared as a commons and available across traditional borders. This presentation will share the methods and the outcomes of the Lab and seed ideas for adoption internationally.

Future{at}Labs.Prosperity Game{trademark}

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

Beck, D.F.; Boyack, K.W.; Berman, M.

Prosperity Games{trademark} are an outgrowth and adaptation of move/countermove and seminar War Games, Prosperity Games{trademark} are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education, and research. These issues can be examined from a variety of perspectives ranging from global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions specific industries. All Prosperity Games{trademark} are unique in that both the game format and the player contributions vary from game to game. This report documents the Future{at}Labs.Prosperity Game{trademark} conducted under the sponsorship of the Industry Advisory Boards of the national labs, themore » national labs, Lockheed Martin Corporation, and the University of California. Players were drawn from all stakeholders involved including government, industry, labs, and academia. The primary objectives of this game were to: (1) explore ways to optimize the role of the multidisciplinary labs in serving national missions and needs; (2) explore ways to increase collaboration and partnerships among government, laboratories, universities, and industry; and (3) create a network of partnership champions to promote findings and policy options. The deliberations and recommendations of these players provided valuable insights as to the views of this diverse group of decision makers concerning the future of the labs.« less

Urban Adolescent Girls’ Perspectives on Multiple Partners in the Context of the Sexual Double Standard and Intimate Partner Violence

PubMed Central

Teitelman, Anne M.; Tennille, Julie; Bohinski, Julia; Jemmott, Loretta S.; Jemmott, John B.

2013-01-01

This article describes the influence of abusive and non-abusive relationship dynamics on the number of sex partners among urban adolescent girls. Focus groups were conducted with 64 sexually active adolescent girls ages 14 to 17 years. General coding and content analyses identified patterns, themes, and salient beliefs. More than one third (37.5%) reported having experienced physical, intimate partner violence; 32.8% had 2 or more recent sex partners, and 37.5% had ever had a sexually transmitted infection (STI) or HIV. Although some girls in abusive relationships feared retribution if they had more than one partner, others sought additional partners for solace or as an act of resistance. Adolescent HIV/STI prevention programs need to address the influence of gender norms such as the sexual double standard as well as partner pressure and partner abuse on adolescent decision-making about safer sex, and also promote healthy relationships as integral to advancing HIV/STI risk reduction. PMID:23790274

Towards lactic acid bacteria-based biorefineries.

PubMed

Mazzoli, Roberto; Bosco, Francesca; Mizrahi, Itzhak; Bayer, Edward A; Pessione, Enrica

2014-11-15

Lactic acid bacteria (LAB) have long been used in industrial applications mainly as starters for food fermentation or as biocontrol agents or as probiotics. However, LAB possess several characteristics that render them among the most promising candidates for use in future biorefineries in converting plant-derived biomass-either from dedicated crops or from municipal/industrial solid wastes-into biofuels and high value-added products. Lactic acid, their main fermentation product, is an attractive building block extensively used by the chemical industry, owing to the potential for production of polylactides as biodegradable and biocompatible plastic alternative to polymers derived from petrochemicals. LA is but one of many high-value compounds which can be produced by LAB fermentation, which also include biofuels such as ethanol and butanol, biodegradable plastic polymers, exopolysaccharides, antimicrobial agents, health-promoting substances and nutraceuticals. Furthermore, several LAB strains have ascertained probiotic properties, and their biomass can be considered a high-value product. The present contribution aims to provide an extensive overview of the main industrial applications of LAB and future perspectives concerning their utilization in biorefineries. Strategies will be described in detail for developing LAB strains with broader substrate metabolic capacity for fermentation of cheaper biomass. Copyright © 2014 Elsevier Inc. All rights reserved.

Lab-on-a-chip technologies for genodermatoses: Recent progress and future perspectives.

PubMed

Hongzhou, Cui; Shuping, Guo; Wenju, Wang; Li, Li; Lulu, Wei; Linjun, Deng; Jingmin, Li; Xiaoli, Ren; Li, Bai

2017-02-01

In recent years, molecular biology has proven to be a great asset in our understanding of mechanisms in genodermatoses. However, bench to bedside translation research lags far behind. Advances in lab-on-a-chip technologies enabled programmable, reconfigurable, and scalable manipulation of a variety of laboratory procedures. Sample preparation, microfluidic reactions, and continuous monitoring systems can be integrated on a small chip. These advantages have attracted attention in various fields of clinical application including diagnosis of inherited skin diseases. This review lists an overview of the underlying genes and mutations and describes prospective application of lab-on-a-chip technologies as solutions to challenges for point-of-care genodematoses diagnosis. Copyright © 2016. Published by Elsevier B.V.

Universal lab-on-a-chip platform for complex, perfused 3D cell cultures

NASA Astrophysics Data System (ADS)

Sonntag, F.; Schmieder, F.; Ströbel, J.; Grünzner, S.; Busek, M.; Günther, K.; Steege, T.; Polk, C.; Klotzbach, U.

2016-03-01

The miniaturization, rapid prototyping and automation of lab-on-a-chip technology play nowadays a very important role. Lab-on-a-chip technology is successfully implemented not only for environmental analysis and medical diagnostics, but also as replacement of animals used for the testing of substances in the pharmaceutical and cosmetics industries. For that purpose the Fraunhofer IWS and partners developed a lab-on-a-chip platform for perfused cell-based assays in the last years, which includes different micropumps, valves, channels, reservoirs and customized cell culture modules. This technology is already implemented for the characterization of different human cell cultures and organoids, like skin, liver, endothelium, hair follicle and nephron. The advanced universal lab-on-a-chip platform for complex, perfused 3D cell cultures is divided into a multilayer basic chip with integrated micropump and application-specific 3D printed cell culture modules. Moreover a technology for surface modification of the printed cell culture modules by laser micro structuring and a complex and flexibly programmable controlling device based on an embedded Linux system was developed. A universal lab-on-a-chip platform with an optional oxygenator and a cell culture module for cubic scaffolds as well as first cell culture experiments within the cell culture device will be presented. The module is designed for direct interaction with robotic dispenser systems. This offers the opportunity to combine direct organ printing of cells and scaffolds with the microfluidic cell culture module. The characterization of the developed system was done by means of Micro-Particle Image Velocimetry (μPIV) and an optical oxygen measuring system.

Personality, communication, and depressive symptoms across the transition to parenthood: A dyadic longitudinal investigation.

PubMed

Marshall, Emma M; Simpson, Jeffry A; Rholes, W Steven

2015-03-01

This study adopted a person (actor) by partner perspective to examine how actor personality traits, partner personality traits, and specific actor by partner personality trait interactions predict actor's depressive symptoms across the first two years of the transition to parenthood. Data were collected from a large sample of new parents (both partners in each couple) 6 weeks before the birth of their first child, and then at 6, 12, 18, and 24 months postpartum. The results revealed that higher actor neuroticism and lower partner agreeableness predicted higher levels of depressive symptoms in actors. Moreover, the specific combination of high actor neuroticism and low partner agreeableness was a particularly problematic combination, which was intensified when prepartum dysfunctional problem-solving communication and aggression existed in the relationship. These results demonstrate the importance of considering certain actor by partner disposition pairings to better understand actors' emotional well-being during major life transitions.

Personality, communication, and depressive symptoms across the transition to parenthood: A dyadic longitudinal investigation

PubMed Central

Marshall, Emma M.; Simpson, Jeffry A.; Rholes, W. Steven

2015-01-01

This study adopted a person (actor) by partner perspective to examine how actor personality traits, partner personality traits, and specific actor by partner personality trait interactions predict actor's depressive symptoms across the first two years of the transition to parenthood. Data were collected from a large sample of new parents (both partners in each couple) 6 weeks before the birth of their first child, and then at 6, 12, 18, and 24 months postpartum. The results revealed that higher actor neuroticism and lower partner agreeableness predicted higher levels of depressive symptoms in actors. Moreover, the specific combination of high actor neuroticism and low partner agreeableness was a particularly problematic combination, which was intensified when prepartum dysfunctional problem-solving communication and aggression existed in the relationship. These results demonstrate the importance of considering certain actor by partner disposition pairings to better understand actors’ emotional well-being during major life transitions. PMID:26028813

Achieving meaningful use: a health system perspective.

PubMed

Bero, Cynthia L; Lee, Thomas H

2010-12-01

In 2002, Partners HealthCare (Partners) launched a strategy to accelerate the use of ambulatory electronic medical records across its network of 6000 physicians. Through focus on quality software products, creation of a system of financial incentives, and active engagement of health system leadership, Partners reached high levels of physician adoption by late 2006. Partners eventually introduced a mandate that made ambulatory electronic medical record use a requirement for all of its physicians. During this multi-year initiative, Partners also focused on the effective use of electronic medical records and introduced a series of tactics designed to optimize the use of these systems. With introduction of the meaningful-use concepts in the Health Information Technology for Economic and Clinical Health (HITECH) Act, Partners will transition its efforts toward this important national priority. Partners' experience offers some unique insights into the process of electronic medical record adoption across a large, diverse health system.

Lactic acid bacteria contribution to gut microbiota complexity: lights and shadows

PubMed Central

Pessione, Enrica

2012-01-01

Lactic Acid Bacteria (LAB) are ancient organisms that cannot biosynthesize functional cytochromes, and cannot get ATP from respiration. Besides sugar fermentation, they evolved electrogenic decarboxylations and ATP-forming deiminations. The right balance between sugar fermentation and decarboxylation/deimination ensures buffered environments thus enabling LAB to survive in human gastric trait and colonize gut. A complex molecular cross-talk between LAB and host exists. LAB moonlight proteins are made in response to gut stimuli and promote bacterial adhesion to mucosa and stimulate immune cells. Similarly, when LAB are present, human enterocytes activate specific gene expression of specific genes only. Furthermore, LAB antagonistic relationships with other microorganisms constitute the basis for their anti-infective role. Histamine and tyramine are LAB bioactive catabolites that act on the CNS, causing hypertension and allergies. Nevertheless, some LAB biosynthesize both gamma-amino-butyrate (GABA), that has relaxing effect on gut smooth muscles, and beta-phenylethylamine, that controls satiety and mood. Since LAB have reduced amino acid biosynthetic abilities, they developed a sophisticated proteolytic system, that is also involved in antihypertensive and opiod peptide generation from milk proteins. Short-chain fatty acids are glycolytic and phosphoketolase end-products, regulating epithelial cell proliferation and differentiation. Nevertheless, they constitute a supplementary energy source for the host, causing weight gain. Human metabolism can also be affected by anabolic LAB products such as conjugated linoleic acids (CLA). Some CLA isomers reduce cancer cell viability and ameliorate insulin resistance, while others lower the HDL/LDL ratio and modify eicosanoid production, with detrimental health effects. A further appreciated LAB feature is the ability to fix selenium into seleno-cysteine. Thus, opening interesting perspectives for their utilization as antioxidant nutraceutical vectors. PMID:22919677

Spouse Control and Type 2 Diabetes Management: Moderating Effects of Dyadic Expectations for Spouse Involvement

ERIC Educational Resources Information Center

Seidel, Amber J.; Franks, Melissa M.; Stephens, Mary Ann Parris; Rook, Karen S.

2012-01-01

For married patients, chronic illness management often includes involvement of their spouses. We examined expectations regarding spouse involvement in the health of a partner with type 2 diabetes (N = 139 couples) from the perspectives of the patient and spouse. Partners' dyadic expectations and spouses' gender were posited to moderate spouses'…

Partners in Flight: past, present, and future: a government perspective

Treesearch

John G. Rogers; Thomas J. Dwyer; Catrin Martin

1993-01-01

On behalf of the fourteen Federal agencies represented on the Federal Neotropical Migratory Bird Conservation Committee, welcome to this first national workshop on management of neotropical migratory birds. The response and interest in this workshop and Partners in Flight has been tremendous. Your participation this week is evidence of the serious commitment of your...

Nurse Home Visitors' Perceptions of Mandatory Reporting of Intimate Partner Violence to Law Enforcement Agencies

ERIC Educational Resources Information Center

Davidov, Danielle M.; Nadorff, Michael R.; Jack, Susan M.; Coben, Jeffrey H.

2012-01-01

In the United States, there is an ongoing debate about requiring health care professionals to report intimate partner violence (IPV) to law enforcement agencies. A comprehensive examination of the perspectives of those required to report abuse is critical, as their roles as mandated reporters often pose legal, practical, moral, and ethical…

Photovoice and Photodocumentary for Enhancing Community Partner Engagement and Student Learning in a Public Health Field School in Cape Town

ERIC Educational Resources Information Center

Wainwright, Megan; Bingham, Shantell; Sicwebu, Namhla

2017-01-01

Background: Field school research, which begins by considering community partners as pedagogues and thus exploring their perspectives on student learning, is uncommon. Photovoice is a method for self-expression of such marginalized voices. Purpose: Describe the photovoice to photodocumentary process and present results of its evaluation.…

Molecular innovations towards theranostics of aggressive prostate cancer

DTIC Science & Technology

2016-09-01

Xiankai Sun, PhD CONTRACTING ORGANIZATION: University of Texas Southwestern Medical Center Dallas, TX 75390-8542 REPORT DATE : September 2016 TYPE OF...number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS. 1. REPORT DATE (DD-MM-YYYY) September 2016 2. REPORT TYPE Annual 3. DATES COVERED (From...Partner PI’s lab for the treatment of aggressive prostate cancer. To date , we have designed and synthesized the proposed bifunctional chelator

Evidence for a role of the oxytocin system, indexed by genetic variation in CD38, in the social bonding effects of expressed gratitude

PubMed Central

2014-01-01

Oxytocin is thought to play a central role in promoting close social bonds via influence on social interactions. The current investigation targeted interactions involving expressed gratitude between members of romantic relationships because recent evidence suggests gratitude and its expression provides behavioral and psychological ‘glue’ to bind individuals closer together. Specifically, we took a genetic approach to test the hypothesis that social interactions involving expressed gratitude would be associated with variation in a gene, CD38, which has been shown to affect oxytocin secretion. A polymorphism (rs6449182) that affects CD38 expression was significantly associated with global relationship satisfaction, perceived partner responsiveness and positive emotions (particularly love) after lab-based interactions, observed behavioral expression of gratitude toward a romantic partner in the lab, and frequency of expressed gratitude in daily life. A separate polymorphism in CD38 (rs3796863) previously associated with plasma oxytocin levels and social engagement was also associated with perceived responsiveness in the benefactor after an expression of gratitude. The combined influence of the two polymorphisms was associated with a broad range of gratitude-related behaviors and feelings. The consistent pattern of findings suggests that the oxytocin system is associated with solidifying the glue that binds adults into meaningful and important relationships. PMID:24396004

(Re)inventing Government-Industry R and D Collaboration

NASA Technical Reports Server (NTRS)

Holmes, Bruce J.

1996-01-01

This paper describes the lessons learned in developing and operating a large-scale strategic alliance whose organization and coordination is U.S. Government-led using new means for R&D collaboration. Consortia in the United States counter a century of 1884 Sherman Anti-Trust Law-based governmental and legal policy and a longstanding business tradition of unfettered competition. Success in public-private collaboration in America requires compelling vision and motivation by both partners to reinvent our ways of doing business. The foundations for reinventing government and alliance building were laid in 1994 with Vice President Al Gore's mandates for Federal Lab Reviews and other examinations of the roles and missions for the nation's more than 700 government labs. In addition, the 1984 National Cooperative Research Act (NCRA) set in motion the abilities for U.S. companies to collaborate in pre-competitive technology development. The budget realities of the 1990's for NASA and other government agencies demand that government discover the means to accomplish its mission by leveraging resources through streamlining as well as alliances. Federal R&D investments can be significantly leveraged for greater national benefit through strategic alliances with industry and university partners. This paper presents early results from one of NASA's first large-scale public/private joint R&D ventures.

Exploring problem-based cooperative learning in undergraduate physics labs: student perspectives

NASA Astrophysics Data System (ADS)

Bergin, S. D.; Murphy, C.; Shuilleabhain, A. Ni

2018-03-01

This study examines the potential of problem-based cooperative learning (PBCL) in expanding undergraduate physics students’ understanding of, and engagement with, the scientific process. Two groups of first-year physics students (n = 180) completed a questionnaire which compared their perceptions of learning science with their engagement in physics labs. One cohort completed a lab based on a PBCL approach, whilst the other completed the same experiment, using a more traditional, manual-based lab. Utilising a participant research approach, the questionnaire was co-constructed by researchers and student advisers from each cohort in order to improve shared meaning between researchers and participants. Analysis of students’ responses suggests that students in the PBCL cohort engaged more in higher-order problem-solving skills and evidenced a deeper understanding of the scientific process than students in the more traditional, manual-based cohort. However, the latter cohort responses placed more emphasis on accuracy and measurement in lab science than the PBCL cohort. The students in the PBCL cohort were also more positively engaged with their learning than their counterparts in the manual led group.

Short communication: Lactic acid bacteria from the honeybee inhibit the in vitro growth of mastitis pathogens.

PubMed

Piccart, K; Vásquez, A; Piepers, S; De Vliegher, S; Olofsson, T C

2016-04-01

Despite the increasing knowledge of prevention and control strategies, bovine mastitis remains one of the most challenging diseases in the dairy industry. This study investigated the antimicrobial activity of 13 species of lactic acid bacteria (LAB), previously isolated from the honey crop of the honeybee, on several mastitis pathogens. The viable LAB were first reintroduced into a sterilized heather honey matrix. More than 20 different bovine mastitis isolates were tested against the mixture of the 13 LAB species in the honey medium using a dual-culture overlay assay. The mastitis isolates were identified through bacteriological culturing, followed by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Additionally, the mastitis isolates were subjected to antimicrobial susceptibility testing through disk diffusion. Growth of all tested mastitis pathogens, including the ones displaying antimicrobial resistance to one or more antimicrobial compounds, were inhibited to some extent by the honey and LAB combination. The antibacterial effect of these LAB opens up new perspectives on alternative treatment and prevention of bovine mastitis. Copyright © 2016 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

44. Photocopy of photograph (original print located in LBNL Photo ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

44. Photocopy of photograph (original print located in LBNL Photo Lab Collection). Photographer unknown. May 4, 1949. PERSPECTIVE DRAWING, BIRD'S-EYE VIEW - University of California Radiation Laboratory, Bevatron, 1 Cyclotron Road, Berkeley, Alameda County, CA

Toxicology, an STS Approach.

ERIC Educational Resources Information Center

Wagner, Richard

1990-01-01

Presented are activities suggested through Project L.A.B.S. that involve the topic of toxicology. Activities include suggested research, the risk benefit seesaw, human-made compounds, legislation, a historical perspective, and health. A suggested readings list is provided. (KR)

Service-Learning from the Perspective of Community Organizations

ERIC Educational Resources Information Center

Petri, Alexis

2015-01-01

As a central construct in the theory of service-learning, reciprocity for community partners is not often the subject of scholarship, especially scholarship that seeks to understand the benefits and opportunity costs of service-learning. This article explores how reciprocity works in higher education service-learning from the perspective of…

Theoretical Borderlands: Using Multiple Theoretical Perspectives to Challenge Inequitable Power Structures in Student Development Theory

ERIC Educational Resources Information Center

Abes, Elisa S.

2009-01-01

This article is an exploration of possibilities and methodological considerations for using multiple theoretical perspectives in research that challenges inequitable power structures in student development theory. Specifically, I explore methodological considerations when partnering queer theory and constructivism in research on lesbian identity…

Women's Voices of Resistance: An Analysis of Process and Content in National Higher Education Policy

ERIC Educational Resources Information Center

Pasque, Penny A.

2008-01-01

This research study explores the various and complex perspectives of higher education's relationships to society as shared through discourse by higher education policy leaders. Leaders' perspectives from 250 university presidents, legislators, faculty, community partners, foundation officers and graduate students during a twelve day national…

The experience of being a partner to a spinal cord injured person: A phenomenological-hermeneutic study

PubMed Central

Buus, Niels

2011-01-01

This qualitative focuses on the personal experiences of partners to a spinal cord injured person. Using a Ricoeurian phenomenological-hermeneutic approach, we analysed seven partners’ narratives 1 and 2 years after their partner's injury. The study revealed how the injury was experienced from the partners’ perspective through the aftermath. In the acute phase after the injury, partners also felt harmed, and support was needed in relation to their own daily activities, eating, resting, and managing distress. During the institutionalized rehabilitation, partners felt torn between supporting the injured partner and the demanding tasks of everyday life outside the institution. After discharge, partners struggled for the injured partner to regain a well-functioning everyday life and for reestablishing life as a couple. The partner struggled to manage the overwhelming amount of everyday tasks. Some sought to reestablish their usual functions outside the family, whereas others focused on establishing a new life together. The partners experienced much distress and appreciated the support they got, but felt that they were mainly left to manage the difficult process on their own. PMID:22007262

Oxytocin and Social Bonds: The Role of Oxytocin in Perceptions of Romantic Partners' Bonding Behavior.

PubMed

Algoe, Sara B; Kurtz, Laura E; Grewen, Karen

2017-12-01

In this research, we tested hypotheses about the role of oxytocin in adult human bonding. Inspired by revisiting the research on pair bonding in microtine voles that fueled psychologists' interest in the role of oxytocin in social life, we drew on recent theory from affective and relationship science to identify a well-defined bonding context for human romantic relationships. We then paired these behaviors and subjective psychological responses with a measure of naturally circulating oxytocin. In 129 romantically involved adults whose partner expressed gratitude to them in the lab, greater oxytocin over the prior 24 hr was associated with greater perceptions of the expresser's responsiveness and gratitude, as well as greater experienced love, but not general affective reward. Moreover, in this one-time conversation, higher oxytocin acted like rose-colored glasses, attenuating the effect of a partner's behaviorally coded expressive behavior on perceptions of the expresser's responsiveness. These results justify future research on the role of oxytocin in psychological aspects of growth processes.

The Brain Health Registry: An internet-based platform for recruitment, assessment, and longitudinal monitoring of participants for neuroscience studies.

PubMed

Weiner, Michael W; Nosheny, Rachel; Camacho, Monica; Truran-Sacrey, Diana; Mackin, R Scott; Flenniken, Derek; Ulbricht, Aaron; Insel, Philip; Finley, Shannon; Fockler, Juliet; Veitch, Dallas

2018-05-08

Recruitment, assessment, and longitudinal monitoring of participants for neuroscience studies and clinical trials limit the development of new treatments. Widespread Internet use allows data capture from participants in an unsupervised setting. The Brain Health Registry, a website and online registry, collects data from participants and their study partners. The Brain Health Registry obtains self and study partner report questionnaires and neuropsychological data, including the Cogstate Brief Battery, Lumos Labs Neurocognitive Performance Test, and MemTrax Memory Test. Participants provide informed consent before participation. Baseline and longitudinal data were obtained from nearly 57,000 and 28,000 participants, respectively. Over 18,800 participants were referred to, and nearly 1800 were enrolled in, clinical Alzheimer's disease and aging studies, including five observational studies and seven intervention trials. Online assessments of participants and study partners provide useful information at relatively low cost for neuroscience studies and clinical trials and may ultimately be used in routine clinical practice. Copyright © 2018 the Alzheimer's Association. All rights reserved.

Physics in the Real World...Teaching outside the Textbook. A Teacher's Perspective on the Principles of Technology.

ERIC Educational Resources Information Center

Rosengrant, David

2003-01-01

A physics teacher in a technical high school describes how he teaches outside the book through lab involvement, student projects, and thematic lessons. Describes a roller coaster construction project. (JOW)

The Listening Partners program: an initiative toward feminist community psychology in action.

PubMed

Bond, L A; Belenky, M F; Weinstock, J S

2000-10-01

The Listening Partners intervention is described and analyzed as a synthesis of feminism and community psychology, within a developmental framework. Working from an empowerment perspective, this social action, peer group intervention supported a community of poor, rural, isolated, young, White mothers to gain a greater voice, claim the powers of their minds, and collaborate in developmental leadership--creating settings that promote their own development and that of their families, peers, and communities. High quality dialogue, individual and group narrative, and collaborative problem-solving were emphasized, in a feminist context affirming diversity, inclusiveness, strengths, social-contextual analyses, and social constructivist perspectives. The power of enacting a synergy of feminism and community psychology is highlighted.

The patient as partner: a competitive strategy in health care marketing.

PubMed

MacStravic, S

1988-01-01

The idea of the patient as partner incorporates a perspective that involves the patient in the care experience for explicit and important purposes. This article includes discussions of patient contributions; quality of care; cost implications; patient and provider satisfaction; and marketing, facilitation, and evaluation of a program that is designed to involve the patient in the care experience.

Mixed-Gender Co-Facilitation in Therapeutic Groups for Men Who Have Perpetrated Intimate Partner Violence: Group Members' Perspectives

ERIC Educational Resources Information Center

Roy, Valerie; Lindsay, Jocelyn; Dallaire, Louis-Francois

2013-01-01

This article describes a study that explored the use of mixed-gender co-facilitation in intimate partner violence groups, especially regarding its potential for gender role socialization. Using an interpretive approach, interviews with men from different mixed-gender co-facilitated groups in Canada were analyzed, with a focus on the men's…

Understanding Causes of and Responses to Intimate Partner Violence in a Jewish Orthodox Community: Survivors' and Leaders' Perspectives

ERIC Educational Resources Information Center

Ringel, Shoshana; Bina, Rena

2007-01-01

There has been little research on intimate partner violence (IPV) in faith-based communities. This qualitative study examines social attitudes and religious values in an Ultra-Orthodox Jewish community that affect the incidence of IPV and prevent women survivors from seeking help. Interviews were conducted with 8 Orthodox women and 11 community…

A Dyadic Perspective on Speech Accommodation and Social Connection: Both Partners' Rejection Sensitivity Matters.

PubMed

Aguilar, Lauren; Downey, Geraldine; Krauss, Robert; Pardo, Jennifer; Lane, Sean; Bolger, Niall

2016-04-01

Findings from confederate paradigms predict that mimicry is an adaptive route to social connection for rejection-sensitive individuals (Lakin, Chartrand, & Arkin, 2008). However, dyadic perspectives predict that whether mimicry leads to perceived connection depends on the rejection sensitivity (RS) of both partners in an interaction. We investigated these predictions in 50 college women who completed a dyadic cooperative task in which members were matched or mismatched in being dispositionally high or low in RS. We used a psycholinguistics paradigm to assess, through independent listeners' judgments (N = 162), how much interacting individuals accommodate phonetic aspects of their speech toward each other. Results confirmed predictions from confederate paradigms in matched RS dyads. However, mismatched dyads showed an asymmetry in levels of accommodation and perceived connection: Those high in RS accommodated more than their low-RS partner but emerged feeling less connected. Mediational analyses indicated that low-RS individuals' nonaccommodation in mismatched dyads helped explain their high-RS partners' relatively low perceived connection to them. Establishing whether mimicry is an adaptive route to social connection requires analyzing mimicry as a dyadic process influenced by the needs of each dyad member. © 2014 Wiley Periodicals, Inc.

The perspective of prostate cancer patients and patients' partners on the psychological burden of androgen deprivation and the dyadic adjustment of prostate cancer couples.

PubMed

Hamilton, Lisa Dawn; Van Dam, Dexter; Wassersug, Richard J

2016-07-01

Prostate cancer and its treatments, particularly androgen deprivation therapy (ADT), affect both patients and partners. This study assessed how prostate cancer treatment type, patient mood, and sexual function related to dyadic adjustment from patient and partner perspectives. Men with prostate cancer (n = 206) and partners of men with prostate cancer (n = 66) completed an online survey assessing the patients' mood (profile of mood states short form), their dyadic adjustment (dyadic adjustment scale), and sexual function (expanded prostate cancer index composite). Analyses of covariance found that men on ADT reported better dyadic adjustment compared with men not on ADT. Erectile dysfunction was high for all patients, but a multivariate analysis of variance found that those on ADT experienced greater bother at loss of sexual function than patients not on ADT, suggesting that loss of libido when on ADT does not mitigate the psychological distress associated with loss of erections. In a multiple linear regression, patients' mood predicted their dyadic adjustment, such that worse mood was related to worse dyadic adjustment. However, more bother with patients' overall sexual function predicted lower relationship scores for the patients, while the patients' lack of sexual desire predicted lower dyadic adjustment for partners. Both patients and partners are impacted by the prostate cancer treatment effects on patients' psychological and sexual function. Our data help clarify the way that prostate cancer treatments can affect relationships and that loss of libido on ADT does not attenuate distress about erectile dysfunction. Understanding these changes may help patients and partners maintain a co-supportive relationship. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd.

Patient and partner perspectives on patient-delivered partner screening: acceptability, benefits, and barriers.

PubMed

McBride, Kimberly R; Goldsworthy, Richard C; Fortenberry, J Dennis

2010-10-01

The study examined willingness to engage in patient-delivered partner screening (PDPS) and preferences for expedited partner services (EPS). Forty urban U.S. sexually transmitted infection (STI) clinic patients participated in individual mixed-methods interviews exploring EPS preferences and PDPS willingness. Most participants selected PDPS and PDPT together and uptake varied by patient–partner relationship closeness. For PDPS, several potentially important barriers and benefits were identified. Perceived benefits included improved sexual health for patients and their sexual partner(s) as well as convenience, privacy, and the potential to enhance trust between sexual partners. Perceived barriers included concerns about PDPS processes (e.g., time it would take to receive the result, risk of sample contamination), the accuracy of results, STI stigma and associated blame, lack of trust for a sexual partner, and the packaging/appearance of the screening kit. PDPS affords benefits and may overcome treatment barriers in some situations; however, it shares common PDPT barriers and has its own unique challenges. There are also concerns regarding how the offer of PDPS may interact with PDPT utilization.

Workaholism and relationship quality: a spillover-crossover perspective.

PubMed

Bakker, Arnold B; Demerouti, Evangelia; Burke, Ronald

2009-01-01

This study of 168 dual-earner couples examined the relationship between workaholism and relationship satisfaction. More specifically, on the basis of the literature, it was hypothesized that workaholism is positively related to work-family conflict. In addition, the authors predicted that workaholism is related to reduced support provided to the partner, through work-family conflict, and that individuals who receive considerable support from their partners are more satisfied with their relationship. Finally, the authors hypothesized direct crossover of relationship satisfaction between partners. The results of structural equation modeling analyses using the matched responses of both partners supported these hypotheses. Moreover, in line with predictions, the authors found that gender did not affect the strength of the relationships in the proposed model. The authors discuss workplace interventions as possible ways to help workaholics and their partners.

Development of Low Cost Gas Atomization of Precursor Powders for Simplified ODS Alloy Production

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

Anderson, Iver

2014-08-05

A novel gas atomization reaction synthesis (GARS) method was developed in this project to enable production (at our partner’s facility) a precursor Ni-Cr-Y-Ti powder with a surface oxide and an internal rare earth (RE) containing intermetallic compound (IMC) phase. Consolidation and heat-treatment experiments were performed at Ames Lab to promote the exchange of oxygen from the surface oxide to the RE intermetallic to form nano-metric oxide dispersoids. Alloy selection was aided by an internal oxidation and serial grinding experiments at Ames Lab and found that Hf-containing alloys may form more stable dispersoids than Ti-containing alloy, i.e., the Hf-containing system exhibitedmore » five different oxide phases and two different intermetallics compared to the two oxide phases and one intermetallic in the Ti-containing alloys. Since the simpler Ti-containing system was less complex to characterize, and make observations on the effects of processing parameters, the Ti-containing system was selected by Ames Lab for experimental atomization trials at our partner. An internal oxidation model was developed at Ames Lab and used to predict the heat treatment times necessary for dispersoid formation as a function of powder size and temperature. A new high-pressure gas atomization (HPGA) nozzle was developed at Ames Lab with the aim of promoting fine powder production at scales similar to that of the high gas-flow and melt-flow of industrial atomizers. The atomization nozzle was characterized using schlieren imaging and aspiration pressure testing at Ames Lab to determine the optimum melt delivery tip geometry and atomization pressure to promote enhanced secondary atomization mechanisms. Six atomization trials were performed at our partner to investigate the effects of: gas atomization pressure and reactive gas concentration on the particle size distribution (PSD) and the oxygen content of the resulting powder. Also, the effect on the rapidly solidified microstructure (as a function of powder size) was investigated at Ames Lab as a function of reactive gas composition and bulk alloy composition. The results indicated that the pulsatile gas atomization mechanism and a significantly enhanced yield of fine powders reported in the literature for this type of process were not observed. Also it was determined that reactive gas may marginally improve the fine powder yield but further experiments are required. The oxygen content in the gas also did not have any detrimental effect on the microstructure (i.e. did not significantly reduce undercooling). On the contrary, the oxygen addition to the atomization gas may have mitigated some potent catalytic nucleation sites, but not enough to significantly alter the microstructure vs. particle size relationship. Overall the downstream injection of oxygen was not found to significantly affect either the particle size distribution or undercooling (as inferred from microstructure and XRD observations) but injection further upstream, including in the gas atomization nozzle, remains to be investigated in later work.« less

Words Are Not Enough: How Preschoolers' Integration of Perspective and Emotion Informs Their Referential Understanding

ERIC Educational Resources Information Center

Graham, Susan A.; San Juan, Valerie; Khu, Melanie

2017-01-01

When linguistic information alone does not clarify a speaker's intended meaning, skilled communicators can draw on a variety of cues to infer communicative intent. In this paper, we review research examining the developmental emergence of preschoolers' sensitivity to a communicative partner's perspective. We focus particularly on preschoolers'…

Strategic planning for skills and simulation labs in colleges of nursing.

PubMed

Gantt, Laura T

2010-01-01

While simulation laboratories for clinical nursing education are predicted to grow, budget cuts may threaten these programs. One of the ways to develop a new lab, as well as to keep an existing one on track, is to develop and regularly update a strategic plan. The process of planning not only helps keep the lab faculty and staff apprised of the challenges to be faced, but it also helps to keep senior level management engaged by reason of the need for their input and approval of the plan. The strategic planning documents drafted by those who supervised the development of the new building and Concepts Integration Labs (CILs) helped guide and orient faculty and other personnel hired to implement the plan and fulfill the vision. As the CILs strategic plan was formalized, the draft plans, including the SWOT analysis, were reviewed to provide historical perspective, stimulate discussion, and to make sure old or potential mistakes were not repeated.

Need fulfillment in the sexual relationships of HIV-infected men who have sex with men.

PubMed

Craft, Shonda M; Smith, Sarah A; Serovich, Julianne M; Bautista, Dianne T

2005-06-01

This article explores the associations among sexual need fulfillment, partner selection, and risky sexual behavior, using a functional/motivational perspective. The authors suggest that sexual needs influence partner selection (e.g., steady versus nonsteady), and engaging in UAI is influenced by sexual needs and partner selection. A sample of 108 HIV-positive gay men completed measures of sexual frequency, sexual risk-taking behaviors, and sexual need fulfillment. Results indicated support for both objectives. These men were more likely to choose a steady partner when they possessed greater relationship needs, whereas while men with higher substitution and pleasure needs were more likely to select nonsteady partners. In addition, only men who reported greater substitution needs were more likely to engage in UAI. The results suggest that certain sexual needs influence partner selection, but that sexual needs also influence what activities occur in the encounter.

Partner and relationship factors in domestic violence: perspectives of women from a slum in Calcutta, India.

PubMed

Pandey, G K; Dutt, Debashis; Banerjee, Bratati

2009-07-01

A cross-sectional study in a representative sample of 751 women, living in slums, examined their perspectives on partner and relationship factors of domestic violence. More than 17% of women experienced physical violence in the past year. Individual factors related to the husband-namely, poor socioeconomic status, use of alcohol, extramarital relations, and visiting red light districts-increased the risk of violence. The following relationship factors were associated with a higher risk of violence: age difference of 5 years or less between spouses, husband's irregular contribution to family expenses, not sharing information about his personal expenses, manifestation of controlling behaviors, and longer duration of marriage. The study concludes that adverse socioeconomic conditions create low self-esteem and insecurity among men, who find expression in aberrant behaviors, and violence is used as a compensatory behavior. Interventions, therefore, need to go beyond the victim-centric approach and address partner and relationship issues for greater impact.

The first president's pathway into ESTSS: memories and ideas for future issue. Patients as partners.

PubMed

Van der Schrieck-De Loos, Erica M

2013-01-01

This article addresses Wolter De Loos' pathway into ESTSS that ended on 6th January 2004. His footsteps are still printed in the field of psychotraumatology as he showed the field how a physician was trying to integrate his working field with that of psychiatry, with a great passion for his patients. Erica M. Van der Schrieck-De Loos outlines the perspectives of her father as funding president of the ESTSS by using his Opening Address of the Fourth ESTSS Conference in 1995. This address emphasized that the mixture of righteousness and offence in warfare is ubiquitious and everlasting. The perspective of the first president's pathway has been integrated with the current vision of the author to show that the patient can be a partner of the healthcare team. A suggestion for ESTSS main objective number (8), contained within the ESTSS mission statement, is to involve patients as partners of the traumatic stress care team into accelerating traumatic stress care across Europe and beyond.

University of Maryland MRSEC - Research: Highlights

Science.gov Websites

; National Labs International Educational Education Pre-College Programs Homeschool Programs Undergraduate Perspective at UMD MRSEC Nanoscience Camp Annual Middle School Student Science Conference (SSC) Pre ) Activities UMD-MRSEC Research Experience for Undergraduates Program (REU) Pre-Engineering Program

"Eyes that don't see, heart that doesn't feel": coping with sex work in intimate relationships and its implications for HIV/STI prevention.

PubMed

Syvertsen, Jennifer L; Robertson, Angela M; Rolón, María Luisa; Palinkas, Lawrence A; Martinez, Gustavo; Rangel, M Gudelia; Strathdee, Steffanie A

2013-06-01

Partner communication about HIV sexual risk behaviors represents a key area of epidemiologic and social importance in terms of infection acquisition and potential for tailored interventions. Nevertheless, disclosing sexual risk behaviors often presents myriad challenges for marginalized couples who engage in stigmatized behaviors. Using qualitative data from a social epidemiology study of risk for HIV and other sexually transmitted infections (STIs) among female sex workers and their intimate, non-commercial male partners along the Mexico-U.S. border, we examined both partners' perspectives on sex work and the ways in which couples discussed associated HIV/STI risks in their relationship. Our thematic analysis of individual and joint interviews conducted in 2010 and 2011 with 44 couples suggested that broader contexts of social and economic inequalities profoundly shaped partner perspectives of sex work. Although couples accepted sex work as an economic contribution to the relationship in light of limited alternatives and drug addiction, it exacted an emotional toll on both partners. Couples employed multiple strategies to cope with sex work, including psychologically disconnecting from their situation, telling "little lies," avoiding the topic, and to a lesser extent, superficially discussing their risks. While such strategies served to protect both partners' emotional health by upholding illusions of fidelity and avoiding potential conflict, non-disclosure of risk behaviors may exacerbate the potential for HIV/STI acquisition. Our work has direct implications for designing multi-level, couple-based health interventions. Copyright © 2013 Elsevier Ltd. All rights reserved.

Women’s perspectives on female-initiated barrier methods for the prevention of HIV in the context of methamphetamine use and partner violence

PubMed Central

Stockman, Jamila K.; Syvertsen, Jennifer L.; Robertson, Angela M.; Ludwig-Barron, Natasha T.; Bergmann, Julie N.; Palinkas, Lawrence A.

2014-01-01

BACKGROUND Female-initiated barrier methods for the prevention of HIV may be an effective alternative for drug-using women who are unable to negotiate safe sex, often as a result of physical and/or sexual partner violence. METHODS Utilizing a SAVA (substance abuse, violence, and AIDS) syndemic framework, we qualitatively examined perspectives on female condoms and vaginal microbicides among 18 women with histories of methamphetamine abuse and partner violence in San Diego, CA, USA. FINDINGS Most women were not interested in female condoms due to perceived discomfort, difficulty of insertion, time-intensive effort, and unappealing appearance. Alternatively, most women viewed vaginal microbicides as a useful method. Positive aspects included convenience, ability to disguise as a lubricant, and a sense of control and empowerment. Concerns included possible side effects, timing of application, and unfavorable characteristics of the gel. Acceptability of female-initiated barrier methods was context dependent (i.e., partner type, level of drug use and violence that characterized the sexual relationship). CONCLUSIONS Findings indicate that efforts are needed to address barriers identified for vaginal microbicides to increase its uptake in future HIV prevention trials and marketing of future FDA-approved products. Strategies should address gender-based inequalities (e.g., partner violence) experienced by drug-using women and promote female empowerment. Education on female-initiated barrier methods is also needed for women who use drugs, as well as health care providers and other professionals providing sexual health care and contraception to women with histories of drug use and partner violence. PMID:24837396

Self-Control and Emotional and Verbal Aggression in Dating Relationships: A Dyadic Understanding.

PubMed

Baker, Elizabeth A; Klipfel, Katherine M; van Dulmen, Manfred H M

2016-08-01

Guided by the dynamic developmental systems perspective, this study extends past research by examining the association between self-control and emotional and verbal aggression (EVA) using a dyadic multi-method design. Guided by empirical research and the dynamic developmental systems perspective, we hypothesized that (a) there would be a negative association between one's own self-control and one's own perpetration of EVA and (b) there would also be a negative association between one's partner's self-control and one's own perpetration of EVA. One hundred twenty heterosexual dating couples (ages 18-25 years) provided data on self-control (Grasmick et al.'s Low Self-Control Scale; reverse scored for ease of interpretation), self-reported perpetration of EVA (Emotional and Verbal Abuse subscale of the Conflict in Adolescent Dating Relationships Inventory), and observationally assessed perpetration of EVA. Data were analyzed using path analyses within the Actor-Partner Interdependence Model (APIM) framework. Consistent with previous findings, we found that self-control was negatively associated with the perpetration of EVA. Furthermore, we found partner effects, such that female-but not male-self-control predicted partner-observed perpetration of EVA. These findings highlight the importance of examining risk factors for EVA of both partners. Our findings also suggest that the association between self-control and EVA is partially a function of whether EVA is assessed through self-report or observational methodology. This highlights the need to conduct multi-method assessments in future research. As discussed in the article, our findings have implications for theories on intimate partner violence, study designs, and couple interventions.

The woman, partner and midwife: An integration of three perspectives of labour when intrapartum transfer from a birth centre to a tertiary obstetric unit occurs.

PubMed

Kuliukas, Lesley J; Hauck, Yvonne C; Lewis, Lucy; Duggan, Ravani

2017-04-01

When transfer in labour takes place from a birth centre to a tertiary maternity hospital the woman, her partner and the midwife (the triad) are involved, representing three different perspectives. The purpose of this paper is to explore the integration of these intrapartum transfer experiences for the birth triad. Giorgi's descriptive phenomenological method of analysis was used to explore the 'lived' experiences of Western Australian women, their partners and midwives across the birth journey. Forty-five interviews were conducted. Findings revealed that experiences of intrapartum transfer were unique to each member of the triad (woman, partner and midwife) and yet there were also shared experiences. All three had three themes in common: 'The same journey through three different lenses'; 'In my own world' and 'Talking about the birth'. The woman and partner shared two themes: 'Lost birth dream' and 'Grateful to return to a familiar environment'. The woman and midwife both had: 'Gratitude for continuity of care model' and the partner and midwife both found they were: 'Struggling to adapt to a changing care model' and their 'Inside knowledge was not appreciated'. Insight into the unique integrated experiences during a birth centre intrapartum transfer can inform midwives, empowering them to better support parents through antenatal education before and by offering discussion about the birth and transfer after. Translation of findings to practice also reinforces how midwives can support their colleagues by recognising the accompanying midwife's role and knowledge of the woman. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.

Does It Make Any Difference if She Is a Mother? An Interactional Perspective on Intimate Partner Violence with a Focus on Motherhood and Pregnancy

ERIC Educational Resources Information Center

Vatnar, Solveig Karin Bo; Bjorkly, Stal

2010-01-01

The authors report on the impact of motherhood and pregnancy on interactional aspects of intimate partner violence (IPV) among help-seeking women. Is having children a protective or a risk factor for IPV severity, injury, duration, frequency, and mortal danger, controlling for sociodemographics? Regarding interactional aspects of IPV, do survivors…

Influence of culture media, pH and temperature on growth and bacteriocin production of bacteriocinogenic lactic acid bacteria.

PubMed

Yang, En; Fan, Lihua; Yan, Jinping; Jiang, Yueming; Doucette, Craig; Fillmore, Sherry; Walker, Bradley

2018-01-24

There has been continued interest in bacteriocins research from an applied perspective as bacteriocins have potential to be used as natural preservative. Four bacteriocinogenic lactic acid bacteria (LAB) strains of Lactobacillus curvatus (Arla-10), Enterococcus faecium (JFR-1), Lactobacillus paracasei subsp. paracasei (JFR-5) and Streptococcus thermophilus (TSB-8) were previously isolated and identified in our lab. The objective of this study was to determine the optimal growth conditions for both LAB growth and bacteriocins production. In this study, various growth conditions including culture media (MRS and BHI), initial pH of culture media (4.5, 5.5, 6.2, 7.4 and 8.5), and incubation temperatures (20, 37 and 44 °C) were investigated for LAB growth measured as optical density (OD), bacteriocin activity determined as arbitrary unit and viability of LAB expressed as log CFU ml -1 . Growth curves of the bacteriocinogenic LAB were generated using a Bioscreen C. Our results indicated that Arla-10, JFR-1, and JFR-5 strains grew well on both MRS and BHI media at growth temperature tested whereas TSB-8 strain, unable to grow at 20 °C. LAB growth was significantly affected by the initial pH of culture media (p < 0.001) and the optimal pH was found ranging from 6.2 to 8.5. Bacteriocin activity was significantly different in MRS versus BHI (p < 0.001), and the optimal condition for LAB to produce bacteriocins was determined in MRS broth, pH 6.2 at 37 °C. This study provides useful information on potential application of bacteriocinogenic LAB in food fermentation processes.

Engineering and Scientific Applications: Using MatLab(Registered Trademark) for Data Processing and Visualization

NASA Technical Reports Server (NTRS)

Sen, Syamal K.; Shaykhian, Gholam Ali

2011-01-01

MatLab(TradeMark)(MATrix LABoratory) is a numerical computation and simulation tool that is used by thousands Scientists and Engineers in many countries. MatLab does purely numerical calculations, which can be used as a glorified calculator or interpreter programming language; its real strength is in matrix manipulations. Computer algebra functionalities are achieved within the MatLab environment using "symbolic" toolbox. This feature is similar to computer algebra programs, provided by Maple or Mathematica to calculate with mathematical equations using symbolic operations. MatLab in its interpreter programming language form (command interface) is similar with well known programming languages such as C/C++, support data structures and cell arrays to define classes in object oriented programming. As such, MatLab is equipped with most of the essential constructs of a higher programming language. MatLab is packaged with an editor and debugging functionality useful to perform analysis of large MatLab programs and find errors. We believe there are many ways to approach real-world problems; prescribed methods to ensure foregoing solutions are incorporated in design and analysis of data processing and visualization can benefit engineers and scientist in gaining wider insight in actual implementation of their perspective experiments. This presentation will focus on data processing and visualizations aspects of engineering and scientific applications. Specifically, it will discuss methods and techniques to perform intermediate-level data processing covering engineering and scientific problems. MatLab programming techniques including reading various data files formats to produce customized publication-quality graphics, importing engineering and/or scientific data, organizing data in tabular format, exporting data to be used by other software programs such as Microsoft Excel, data presentation and visualization will be discussed.

Dementia at the End of Life and Family Partners: A Symbolic Interactionist Perspective on Communication

PubMed Central

Johnson, Christopher; Kelch, Jordan; Johnson, Roxanna

2017-01-01

People with dementia are not dying; they are experiencing changes in the brain. This paper utilizes a symbolic interaction theoretical perspective to outline communicative alternatives to polypharmacy. There is a growing interest in sociological interventions to untangle the “disordered discourses” associated with dementia. Such practices challenge common stigmas attached to dementia as an “ongoing funeral” or “death certificate.” Changing the expectations, attitudes and communication patterns of family care partners can positively impact them and the person living with dementia at the end of life. This paper delineates multiple non-verbal communication interventions (e.g., the trip back in time, dementia citizenship and sensory engagement modalities) to explore techniques to engage persons with advanced dementia. PMID:28698488

Partners in Learning: Exploring Two Transformative University and High School Service-Learning Partnerships

ERIC Educational Resources Information Center

Bialka, Christa S.; Havlik, Stacey A.

2016-01-01

This study describes a service-learning partnership between a Mid-Atlantic university and two private, urban high schools by examining the perspectives of those engaged in the service experience. The purpose of this study was to explore the shared experiences of service-learning in schools from the perspectives of both university and high school…

Fostering Family--School and Community-School Partnerships in Inclusive Schools: Using Practice as a Guide

ERIC Educational Resources Information Center

Haines, Shana J.; Gross, Judith M. S.; Blue-Banning, Martha; Francis, Grace L.; Turnbull, Ann P.

2015-01-01

Partnerships between school staff, families, and community members are vital for ensuring the success of all students in inclusive schools. This article reports the results of a synthesis of two original studies: one study that examined the perspectives of family members and another study that examined the perspectives of community partners in…

Potential negative effects of perspective-taking efforts in the context of close relationships: increased bias and reduced satisfaction.

PubMed

Vorauer, Jacquie D; Sucharyna, Tamara A

2013-01-01

Three experiments demonstrated that trying to appreciate a close other's unique point of view (imagine-other perspective taking) increases the extent to which individuals overestimate their own transparency to the close other, that is, how many of their values, preferences, traits, and feelings are readily apparent to him or her. Trying to be objective and pay careful attention to cues from a close other, which inhibits perspective taking, instead had the opposite effect. Mediation analyses suggested that increased focus on the self as an object of evaluation contributed to the positive effect of imagine-other perspective taking on perceived transparency, and decreased focus on the self as an object of evaluation contributed to the negative effect of trying to be objective on these judgments. These effects on perceived transparency had important implications for relationship well-being: Enhanced perceived transparency of negative feelings prompted by imagine-other perspective taking during a back-and-forth exchange with a romantic partner led to systematic discrepancies between individuals' own and their partner's experience of the exchange and reduced relationship satisfaction; trying to be objective instead reduced perceived transparency and thereby increased satisfaction. Notably, initial closeness with another person enhanced rather than tempered the egocentric effects of perspective taking. Taken together, these results suggest that positive motivations to nurture a close relationship and be sensitive to a loved one might sometimes be better channeled toward paying closer attention to his or her behavior than toward perspective taking.

Bisphosphonates in the Prevention of Post-Traumatic Osteoarthritis

DTIC Science & Technology

2016-07-01

for grant PR120788P1 during the reporting period from 08/01/2015 to 07/30/2016 are noted. The animal surgery model (DMM) and drug-delivery methodology...and joint morphology appear very quickly following injury and are driven by very focal changes in chondrocyte health. In our animal model these...delivered ZA using an animal model) of the grant being performed within the partnering-PI’s lab (Price). This sub-project involves the pre-clinical testing

Evidence for a role of the oxytocin system, indexed by genetic variation in CD38, in the social bonding effects of expressed gratitude.

PubMed

Algoe, Sara B; Way, Baldwin M

2014-12-01

Oxytocin is thought to play a central role in promoting close social bonds via influence on social interactions. The current investigation targeted interactions involving expressed gratitude between members of romantic relationships because recent evidence suggests gratitude and its expression provides behavioral and psychological 'glue' to bind individuals closer together. Specifically, we took a genetic approach to test the hypothesis that social interactions involving expressed gratitude would be associated with variation in a gene, CD38, which has been shown to affect oxytocin secretion. A polymorphism (rs6449182) that affects CD38 expression was significantly associated with global relationship satisfaction, perceived partner responsiveness and positive emotions (particularly love) after lab-based interactions, observed behavioral expression of gratitude toward a romantic partner in the lab, and frequency of expressed gratitude in daily life. A separate polymorphism in CD38 (rs3796863) previously associated with plasma oxytocin levels and social engagement was also associated with perceived responsiveness in the benefactor after an expression of gratitude. The combined influence of the two polymorphisms was associated with a broad range of gratitude-related behaviors and feelings. The consistent pattern of findings suggests that the oxytocin system is associated with solidifying the glue that binds adults into meaningful and important relationships. © The Author (2014). Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

Ethnic group differences in police notification about intimate partner violence.

PubMed

Ackerman, Jeffrey; Love, Tony P

2014-02-01

We analyzed data from the National Crime Victimization Survey to test whether individuals from different ethnic groups differentially notify the police after incidents of partner violence. After finding that minority groups notified the police about intimate partner violence (IPV) events more than non-minorities, we found that socioeconomic status differences between minorities and non-minorities explained a statistically significant proportion of the reasons underlying the differences in notification. We suggest that the pattern of our results supports a structural perspective and has potential implications about the subjective and objective efficacy of police involvement in IPV.

Is This Real Life? Is This Just Fantasy?: Realism and Representations in Learning with Technology

NASA Astrophysics Data System (ADS)

Sauter, Megan Patrice

Students often engage in hands-on activities during science learning; however, financial and practical constraints often limit the availability of these activities. Recent advances in technology have led to increases in the use of simulations and remote labs, which attempt to recreate hands-on science learning via computer. Remote labs and simulations are interesting from a cognitive perspective because they allow for different relations between representations and their referents. Remote labs are unique in that they provide a yoked representation, meaning that the representation of the lab on the computer screen is actually linked to that which it represents: a real scientific device. Simulations merely represent the lab and are not connected to any real scientific devices. However, the type of visual representations used in the lab may modify the effects of the lab technology. The purpose of this dissertation is to examine the relation between representation and technology and its effects of students' psychological experiences using online science labs. Undergraduates participated in two studies that investigated the relation between technology and representation. In the first study, participants performed either a remote lab or a simulation incorporating one of two visual representations, either a static image or a video of the equipment. Although participants in both lab conditions learned, participants in the remote lab condition had more authentic experiences. However, effects were moderated by the realism of the visual representation. Participants who saw a video were more invested and felt the experience was more authentic. In a second study, participants performed a remote lab and either saw the same video as in the first study, an animation, or the video and an animation. Most participants had an authentic experience because both representations evoked strong feelings of presence. However, participants who saw the video were more likely to believe the remote technology was real. Overall, the findings suggest that participants' experiences with technology were shaped by representation. Students had more authentic experiences using the remote lab than the simulation. However, incorporating visual representations that enhance presence made these experiences even more authentic and meaningful than afforded by the technology alone.

The first international congress on whole person care--a report.

PubMed

Huffaker, Gary; Petrie, David; Kreisberg, Joel

2015-01-01

This report on the First International Congress on Whole Person Care, sponsored by McGill University, is based on the experiences of two attending authors who developed a poster of Integral Theory that emphasized the importance of taking multiple perspectives in all areas of human inquiry to allow a "big picture" perspective on medicine. Interiors (thoughts, intentions, will) of both physician and patient are as important as the exteriors (measurable parameters, such as lab results) which are often emphasized.

Comparison of the Partner Institutions' Perceptions of the Cross-Border Higher Education Program and the Impact on Program Implementation: Case Studies of Two Sino-U.S. Business Management Programs

ERIC Educational Resources Information Center

Jie, Yiyun

2011-01-01

This study examined discrepancies and similarities between the partner institutions' perceptions of the motivations, expected outcomes, and desired strategies achieving such outcomes in their cross-border higher educational programs from a game theory perspective, in the context of Mainland China (hereafter referred to as China). By comparing the…

Predictors and Correlates of Abortion in the Fragile Families and Well-Being Study: Paternal Behavior, Substance Use, and Partner Violence

ERIC Educational Resources Information Center

Coleman, Priscilla K.; Maxey, Charles David; Spence, Maria; Nixon, Charisse L.

2009-01-01

This study was designed to identify predictors of the choice to abort or deliver a child within 18 months of a previous birth and to compare mothers who chose to abort or deliver relative to substance use and adverse partner behavior. Using a systems perspective, data from the Fragile Families and Well-Being Study were examined. The sample…

Cyber Dating Abuse Victimization Among Secondary School Students From a Lifestyle-Routine Activities Theory Perspective.

PubMed

Van Ouytsel, Joris; Ponnet, Koen; Walrave, Michel

2016-02-12

Controlling one's romantic partner through digital media is a form of cyber dating abuse. To design effective educational campaigns, a deeper understanding of how some young people become victim of this type of abuse within their romantic relationships is warranted. This study is the first to adopt a lifestyle-routine activities theory perspective toward online romantic partner monitoring, by looking at whether secondary school students' risky digital lifestyle and their digital media use are linked to a higher chance of being controlled by a romantic partner, taking into account gender, age, and the length of the romantic relationship. The data of 466 secondary school students (71.0% girls, n = 331) between 16 and 22 years old (M = 17.99 years; SD = 0.92) who were in a romantic relationship are analyzed. Linear regression analysis suggests that engagement in online risk behavior, the length of the romantic relationship, engagement in sexting with the romantic partner, and the amount of social networking site use were significantly linked to victimization of digital controlling behavior. The results are important to practitioners, as they indicate that messages about safe Internet use should be incorporated in prevention and educational campaigns with regard to cyber dating abuse. Suggestions for future research are discussed. © The Author(s) 2016.

Two Perspectives of the Administrative Internship

ERIC Educational Resources Information Center

Vu, Don Hung

2013-01-01

This qualitative examination of two distinct administrative internship experiences takes advantage of a sample of candidates who have had the rare opportunity to participate in two different internship programs. The eight candidates who participated in the California Leadership Lab and the Educational Leadership Program's Field Experience course…

Characterizing the burden of premature ejaculation from a patient and partner perspective: a multi-country qualitative analysis

PubMed Central

Revicki, Dennis; Howard, Kellee; Hanlon, Jennifer; Mannix, Sally; Greene, Alison; Rothman, Margaret

2008-01-01

Background Premature ejaculation (PE) is a common sexual dysfunction among men which affects men and their partners. Little qualitative data are available to characterize the impact of PE on men and their partners about ejaculatory control, sexual satisfaction, emotional distress and relationships. The objective of this study was to assess the impact of PE from the perspective of men with PE and the female partners of men with PE on their sexual experience, distress and relationships. Methods Qualitative data were collected through 14 focus groups in the US and through one-on-one interviews in the US, UK, Italy, France, Germany, and Poland. Study participants included heterosexual men with PE and female partners of males with PE. All participants were asked about how PE affects their daily life, including emotional impacts. One-on-one interviews also included obtaining feedback on the male and female versions of 4-single item measures of PE focusing on ejaculatory control, satisfaction with intercourse, interpersonal distress, and relationship difficulty. Results Participants included 172 males with PE and 67 female partners of men with PE. Lack of control over ejaculation and dissatisfaction with intercourse emerged as central themes of PE. Lack of ejaculatory control resulted in greater dissatisfaction and greater emotional distress, including feelings of inadequacy, disappointment, and anxiety. Continued PE ultimately leads to greater problems with partners and often disrupts partner relationships. Participants indicated that PE was keeping them from attaining complete intimacy in their relationships even when their partners were generally satisfied with sexual intercourse. Impacts of PE on sexual satisfaction, emotional distress and partner relationships were consistent across countries. Feedback on the single-item PE measures confirmed relevance of the item content and further confirmed major themes identified from the qualitative data. Conclusion This qualitative study provides valuable insights on the substantial psychosocial burden of PE in the US and the Europe. Lack of control over ejaculation resulted in dissatisfaction with intercourse and increased emotional distress, and wide-ranging impact for both men with PE and their partners of men with PE. Data collected in this study may help inform the content of new patient reported measures for use in PE research. PMID:18474090

Sexual Partner Type Taxonomy Use Among Black Adolescent Mothers in the United States.

PubMed

Nelson, LaRon E; Morrison-Beedy, Dianne; Kearney, Margaret H; Dozier, Ann

2011-01-01

Research on sexual-partner type focuses mostly on "main" and "casual" partner categories. The literature indicates that adolescent girls are less likely to use condoms with main partners, and more likely to use condoms with casual partners. Adolescent mothers may have different types of sexual partners than other adolescent girls. The purpose of this study was to explore and describe the range of male sexual partner types reported by Black adolescent mothers. This study was a qualitative description of the perspectives of Black, predominantly African-American, mothers (n=31). Data were generated using focus groups and interviews. The participants' ages ranged from 15-19 years. A semi-structured qualitative questioning guide was used to stimulate focused discussions. Transcribed data were analyzed using qualitative content analysis. The range of sexual partner types of the women were reflected in three themes (1) All main partners are not created equal; (2) They're not casual partners because there are strings attached; (3) "Wham, bam, thank you ma'am:" No strings attached. Nine partner types were identified under these three themes, including a "baby daddy" partner. The partner-types of Black adolescent mothers are more robust than the "main" and "casual" partner categories typically referenced in the research literature. The range of sex partners includes the birth fathers of their children. Clinicians and researchers must consider how co-parenthood status is used in the construction of the "baby daddy" partner and what implications this unique sexual partner type may have on risk reduction behaviors such as condom use.

Women's perspectives on female-initiated barrier methods for the prevention of HIV in the context of methamphetamine use and partner violence.

PubMed

Stockman, Jamila K; Syvertsen, Jennifer L; Robertson, Angela M; Ludwig-Barron, Natasha T; Bergmann, Julie N; Palinkas, Lawrence A

2014-01-01

Female-initiated barrier methods for the prevention of HIV may be an effective alternative for drug-using women who are unable to negotiate safe sex, often as a result of physical and/or sexual partner violence. Utilizing a SAVA (substance abuse, violence, and AIDS) syndemic framework, we qualitatively examined perspectives on female condoms and vaginal microbicides among 18 women with histories of methamphetamine abuse and partner violence in San Diego, California. Most women were not interested in female condoms owing to perceived discomfort, difficulty of insertion, time-intensive effort, and unappealing appearance. Alternatively, most women viewed vaginal microbicides as a useful method. Positive aspects included convenience, ability to disguise as a lubricant, and a sense of control and empowerment. Concerns included possible side effects, timing of application, and unfavorable characteristics of the gel. Acceptability of female-initiated barrier methods was context dependent (i.e., partner type, level of drug use and violence that characterized the sexual relationship). Findings indicate that efforts are needed to address barriers identified for vaginal microbicides to increase its uptake in future HIV prevention trials and marketing of future Food and Drug Administration-approved products. Strategies should address gender-based inequalities (e.g., partner violence) experienced by drug-using women and promote female empowerment. Education on female-initiated barrier methods is also needed for women who use drugs, as well as health care providers and other professionals providing sexual health care and contraception to women with histories of drug use and partner violence. Copyright © 2014 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Sexual, marital, and general life functioning in couples coping with colorectal cancer: a dyadic study across time.

PubMed

Traa, Marjan J; Braeken, Johan; De Vries, Jolanda; Roukema, Jan A; Slooter, Gerrit D; Crolla, Rogier M P H; Borremans, Monique P M; Den Oudsten, Brenda L

2015-09-01

This study evaluated the following: (a) levels of sexual, marital, and general life functioning for both patients and partners; (b) interdependence between both members of the couple; and (c) longitudinal change in sexual, marital, and general life functioning and longitudinal stress-spillover effects in these three domains from a dyadic perspective. Couples (n = 102) completed the Maudsley Marital Questionnaire preoperatively and 3 and 6 months postoperatively. Mean scores were compared with norm scores. A multivariate general linear model and a multivariate latent difference score - structural equation modeling (LDS-SEM), which took into account actor and partner effects, were evaluated. Patients and partners reported lower sexual, mostly similar marital, and higher general life functioning compared with norm scores. Moderate to high within-dyad associations were found. The LDS-SEM model mostly showed actor effects. Yet the longitudinal change in the partners' sexual functioning was determined not only by their own preoperative sexual functioning but also by that of the patient. Preoperative sexual functioning did not spill over to the other two domains for patients and partners, whereas the patients' preoperative general life functioning influenced postoperative change in marital and sexual functioning. Health care professionals should examine potential sexual problems but have to be aware that these problems may not spill over to the marital and general life domains. In contrast, low functioning in the general life domain may spill over to the marital and sexual domains. The interdependence between patients and partners implies that a couple-based perspective (e.g., couple-based interventions/therapies) to coping with cancer is needed. Copyright © 2015 John Wiley & Sons, Ltd.

Role of Partner Novelty in Sexual Functioning: A Review.

PubMed

Morton, Heather; Gorzalka, Boris B

2015-01-01

This review investigates whether sexual desire and arousal decline in response to partner familiarity, increase in response to partner novelty, and show differential responding in men and women. These questions were considered through the perspective of two leading evolutionary theories regarding human mating strategies: sexual strategies theory and attachment fertility theory. The hypotheses emerging from these theories were evaluated through a critical analysis of several areas of research including habituation of arousal to erotic stimuli, preferences regarding number of sexual partners, the effect of long-term monogamous relationships on sexual arousal and desire, and prevalence and risk factors associated with extradyadic behavior. The current literature best supports the predictions made by sexual strategies theory in that sexual functioning has evolved to promote short-term mating. Sexual arousal and desire appear to decrease in response to partner familiarity and increase in response to partner novelty in men and women. Evidence to date suggests this effect may be greater in men.

What patients with pulmonary fibrosis and their partners think: a live, educative survey in the Netherlands and Germany

PubMed Central

van Manen, Mirjam J.G.; Kreuter, Michael; van den Blink, Bernt; Oltmanns, Ute; Palmowski, Karin; Brunnemer, Eva; Hummler, Simone; Tak, Nelleke C.; van den Toorn, Leon; Miedema, Jelle; Hoogsteden, Henk C.

2017-01-01

Pulmonary fibrosis greatly impacts patients and their partners. Unmet needs of patients are increasingly acknowledged; the needs of partners often remain unnoticed. Little is known about the best way to educate patients and partners. We investigated pulmonary fibrosis patients' and partners' perspectives and preferences in care, and the differences in these between the Netherlands and Germany. Additionally, we evaluated whether interactive interviewing could be a novel education method in this population. Patients and partners were interviewed during pulmonary fibrosis patient information meetings. In the Netherlands, voting boxes were used and results were projected directly. In Germany, questionnaires were used. In the Netherlands, 278 patients and partners participated; in Germany, 51. Many participants experienced anxiety. Almost all experienced misunderstanding, because people do not know what pulmonary fibrosis is. All expressed a need for information, psychological support and care for partners. Use of the interactive voting system was found to be pleasant (70%) and informative (94%). This study improves the knowledge of care needs of patients with pulmonary fibrosis and their partners. There were no major differences between the Netherlands and Germany. Interactive interviewing could be an attractive method to acquire insights into the needs and preferences of patients and partners, while providing them with information at the same time. PMID:28229083

What patients with pulmonary fibrosis and their partners think: a live, educative survey in the Netherlands and Germany.

PubMed

van Manen, Mirjam J G; Kreuter, Michael; van den Blink, Bernt; Oltmanns, Ute; Palmowski, Karin; Brunnemer, Eva; Hummler, Simone; Tak, Nelleke C; van den Toorn, Leon; Miedema, Jelle; Hoogsteden, Henk C; Wijsenbeek, Marlies S

2017-01-01

Pulmonary fibrosis greatly impacts patients and their partners. Unmet needs of patients are increasingly acknowledged; the needs of partners often remain unnoticed. Little is known about the best way to educate patients and partners. We investigated pulmonary fibrosis patients' and partners' perspectives and preferences in care, and the differences in these between the Netherlands and Germany. Additionally, we evaluated whether interactive interviewing could be a novel education method in this population. Patients and partners were interviewed during pulmonary fibrosis patient information meetings. In the Netherlands, voting boxes were used and results were projected directly. In Germany, questionnaires were used. In the Netherlands, 278 patients and partners participated; in Germany, 51. Many participants experienced anxiety. Almost all experienced misunderstanding, because people do not know what pulmonary fibrosis is. All expressed a need for information, psychological support and care for partners. Use of the interactive voting system was found to be pleasant (70%) and informative (94%). This study improves the knowledge of care needs of patients with pulmonary fibrosis and their partners. There were no major differences between the Netherlands and Germany. Interactive interviewing could be an attractive method to acquire insights into the needs and preferences of patients and partners, while providing them with information at the same time.

Cost Analysis and Performance Assessment of Partner Services for Human Immunodeficiency Virus and Sexually Transmitted Diseases, New York State, 2014.

PubMed

Johnson, Britney L; Tesoriero, James; Feng, Wenhui; Qian, Feng; Martin, Erika G

2017-12-01

To estimate the programmatic costs of partner services for HIV, syphilis, gonorrhea, and chlamydial infection. New York State and local health departments conducting partner services activities in 2014. A cost analysis estimated, from the state perspective, total program costs and cost per case assignment, patient interview, partner notification, and disease-specific key performance indicator. Data came from contracts, a time study of staff effort, and statewide surveillance systems. Disease-specific costs per case assignment (mean: $580; range: $502-$1,111), patient interview ($703; $608-$1,609), partner notification ($1,169; $950-$1,936), and key performance indicator ($2,697; $1,666-$20,255) varied across diseases. Most costs (79 percent) were devoted to gonorrhea and chlamydial infection investigations. Cost analysis complements cost-effectiveness analysis in evaluating program performance and guiding improvements. © Health Research and Educational Trust.

A Systematic Review of Risk Factors for Intimate Partner Violence

PubMed Central

Capaldi, Deborah M.; Knoble, Naomi B.; Shortt, Joann Wu; Kim, Hyoun K.

2012-01-01

A systematic review of risk factors for intimate partner violence was conducted. Inclusion criteria included publication in a peer-reviewed journal, a representative community sample or a clinical sample with a control-group comparison, a response rate of at least 50%, use of a physical or sexual violence outcome measure, and control of confounding factors in the analyses. A total of 228 articles were included (170 articles with adult and 58 with adolescent samples). Organized by levels of a dynamic developmental systems perspective, risk factors included: (a) contextual characteristics of partners (demographic, neighborhood, community and school factors), (b) developmental characteristics and behaviors of the partners (e.g., family, peer, psychological/behavioral, and cognitive factors), and (c) relationship influences and interactional patterns. Comparisons to a prior review highlight developments in the field in the past 10 years. Recommendations for intervention and policy along with future directions for intimate partner violence (IPV) risk factor research are presented. PMID:22754606

Anger, Control, and Intimate Partner Violence in Young Adulthood

PubMed Central

Giordano, Peggy C.; Copp, Jennifer E.; Longmore, Monica A.; Manning, Wendy D.

2015-01-01

A common theme in the literature is that intimate partner violence (IPV) is not about anger, but about power and control. While prior research has focused either on respondents' or partners' controlling behaviors, an interactionist perspective provides the basis for hypothesizing that both respondent and partner control will be significantly related to the odds of reporting perpetration, and that emotional processes are a component of IPV experiences. Analyses rely on interview data collected at waves 1 and 5 of a longitudinal study (Toledo Adolescent Relationships Study; n = 928) of adolescent and young adult relationships. Results indicate that after controlling for traditional predictors, both respondent and partner control attempts and measures of anger (including a measure of relationship-based anger) contributed significantly to the odds of reporting perpetration. Further, these patterns did not differ by gender, indicating some areas of similarity in the relationship and emotional processes associated with variations in men and women's IPV reports. PMID:26924886

MINE WASTE TECHNOLOGY PROGRAM:HISTORICAL PERSPECTIVES. CURRENT HIGHLIGHTS, FUTURE OPPORTUNITIES

EPA Science Inventory

For the past 13 years, the Mine Waste Technology Program has been technically driven by the National Risk Management Research Lab. A portion of the MWTP funding has been used to perform field demonstrations of innovative technologies with the potential to address mine waste issue...

Validation of a two-generational reproduction test in Daphnia magna: An interlaboratory exercise.

PubMed

Barata, Carlos; Campos, Bruno; Rivetti, Claudia; LeBlanc, Gerald A; Eytcheson, Stephanie; McKnight, Stephanie; Tobor-Kaplon, Marysia; de Vries Buitenweg, Selinda; Choi, Suhyon; Choi, Jinhee; Sarapultseva, Elena I; Coutellec, Marie-Agnès; Coke, Maïra; Pandard, Pascal; Chaumot, Arnaud; Quéau, Hervé; Delorme, Nicolas; Geffard, Olivier; Martínez-Jerónimo, Fernando; Watanabe, Haruna; Tatarazako, Norihisa; Lopes, Isabel; Pestana, João L T; Soares, Amadeu M V M; Pereira, Cecilia Manuela; De Schamphelaere, Karel

2017-02-01

Effects observed within one generation disregard potential detrimental effects that may appear across generations. Previously we have developed a two generation Daphnia magna reproduction test using the OECD TG 211 protocol with a few amendments, including initiating the second generation with third brood neonates produced from first generation individuals. Here we showed the results of an inter-laboratory calibration exercise among 12 partners that aimed to test the robustness and consistency of a two generation Daphnia magna reproduction test. Pyperonyl butoxide (PBO) was used as a test compound. Following experiments, PBO residues were determined by TQD-LC/MS/MS. Chemical analysis denoted minor deviations of measured PBO concentrations in freshly prepared and old test solutions and between real and nominal concentrations in all labs. Other test conditions (water, food, D. magna clone, type of test vessel) varied across partners as allowed in the OECD test guidelines. Cumulative fecundity and intrinsic population growth rates (r) were used to estimate "No observed effect concentrations "NOEC using the solvent control as the control treatment. EC 10 and EC- 50 values were obtained regression analyses. Eleven of the twelve labs succeeded in meeting the OECD criteria of producing >60 offspring per female in control treatments during 21days in each of the two consecutive generations. Analysis of variance partitioning of cumulative fecundity indicated a relatively good performance of most labs with most of the variance accounted for by PBO (56.4%) and PBO by interlaboratory interactions (20.2%), with multigenerational effects within and across PBO concentrations explaining about 6% of the variance. EC 50 values for reproduction and population growth rates were on average 16.6 and 20.8% lower among second generation individuals, respectively. In summary these results suggest that the proposed assay is reproducible but cumulative toxicity in the second generation cannot reliably be detected with this assay. Copyright © 2016 Elsevier B.V. All rights reserved.

Analysis of CO2 trapping capacities and long-term migration for geological formations in the Norwegian North Sea using MRST-co2lab

NASA Astrophysics Data System (ADS)

Møll Nilsen, Halvor; Lie, Knut-Andreas; Andersen, Odd

2015-06-01

MRST-co2lab is a collection of open-source computational tools for modeling large-scale and long-time migration of CO2 in conductive aquifers, combining ideas from basin modeling, computational geometry, hydrology, and reservoir simulation. Herein, we employ the methods of MRST-co2lab to study long-term CO2 storage on the scale of hundreds of megatonnes. We consider public data sets of two aquifers from the Norwegian North Sea and use geometrical methods for identifying structural traps, percolation-type methods for identifying potential spill paths, and vertical-equilibrium methods for efficient simulation of structural, residual, and solubility trapping in a thousand-year perspective. In particular, we investigate how data resolution affects estimates of storage capacity and discuss workflows for identifying good injection sites and optimizing injection strategies.

The RCP Information Laboratory (iLab): breaking the cycle of poor data quality.

PubMed

Croft, Giles P; Williams, John G

2005-01-01

A review of data quality in the NHS by the Audit Commission cited a lack of clinician involvement in the validation and use of centrally held activity data as one of the key issues to resolve. The perception that hospital episode statistics cannot support the needs of the individual clinician results in mistrust and disinterest. This in turn leads to under-development of such data from a clinical perspective, and the cycle continues. The RCP Information Laboratory (iLab) aims to address this problem by accessing, analysing and presenting information from these central repositories concerning the activity of visiting individual consultant physicians. With support from iLab staff--an information analyst and a clinician--local data quality issues are highlighted and local solutions sought. The information obtained can be used as an objective measure of activity to support the processes of appraisal and revalidation.

Effective practices of international volunteering for health: perspectives from partner organizations.

PubMed

Lough, Benjamin J; Tiessen, Rebecca; Lasker, Judith N

2018-01-24

The demand for international volunteer experiences to promote global health and nutrition is increasing and numerous studies have documented the experiences of the international volunteers who travel abroad; however, little is known about effective practices from the perspective of partner organizations. This study aims to understand how variables such as the skill-level of volunteers, the duration of service, cultural and language training, and other key variables affect partner organizations' perceptions of volunteer effectiveness at promoting healthcare and nutrition. This study used a cross-sectional design to survey a convenience sample of 288 volunteer partner organizations located in 68 countries. Principle components analyses and manual coding of cases resulted in a categorization of five generalized types of international volunteering. Differences among these types were compared by the duration of service, skill-level of volunteers, and the volunteers' perceived fit with organizational needs. In addition, a multivariate ordinary least square regression tested associations between nine different characteristics/activities and the volunteers' perceived effectiveness at promoting healthcare and nutrition. Partner organizations viewed highly-skilled volunteers serving for a short-term abroad as the most effective at promoting healthcare and nutrition in their organizations, followed by slightly less-skilled long-term volunteers. The greatest amount of variance in perceived effectiveness was volunteers' ability to speak the local language, followed by their skill level and the duration of service abroad. In addition, volunteer training in community development principles and practices was significantly related to perceived effectiveness. The perceptions of effective healthcare promotion identified by partner organizations suggest that program and volunteer characteristics need to be carefully considered when deciding on methods of volunteer preparation and engagement. By better integrating evidence-based practices into their program models, international volunteer cooperation organizations can greatly strengthen their efforts to promote more effective and valuable healthcare and nutrition interventions in partner communities.

Environmental Esthetics and Interpersonal Attraction

ERIC Educational Resources Information Center

Kitchens, James T.; And Others

1977-01-01

Discusses a study designed to determine the effects of visual environmental esthetics on interpersonal attraction and concludes that visual esthetics influence participants' perspectives of their partners in live interpersonal communication settings. (MH)

Shifting visual perspective during memory retrieval reduces the accuracy of subsequent memories.

PubMed

Marcotti, Petra; St Jacques, Peggy L

2018-03-01

Memories for events can be retrieved from visual perspectives that were never experienced, reflecting the dynamic and reconstructive nature of memories. Characteristics of memories can be altered when shifting from an own eyes perspective, the way most events are initially experienced, to an observer perspective, in which one sees oneself in the memory. Moreover, recent evidence has linked these retrieval-related effects of visual perspective to subsequent changes in memories. Here we examine how shifting visual perspective influences the accuracy of subsequent memories for complex events encoded in the lab. Participants performed a series of mini-events that were experienced from their own eyes, and were later asked to retrieve memories for these events while maintaining the own eyes perspective or shifting to an alternative observer perspective. We then examined how shifting perspective during retrieval modified memories by influencing the accuracy of recall on a final memory test. Across two experiments, we found that shifting visual perspective reduced the accuracy of subsequent memories and that reductions in vividness when shifting visual perspective during retrieval predicted these changes in the accuracy of memories. Our findings suggest that shifting from an own eyes to an observer perspective influences the accuracy of long-term memories.

Creating a lab to facilitate high school student engagement in authentic paleoclimate science practices

NASA Astrophysics Data System (ADS)

Maloney, A.; Walsh, E.

2012-12-01

A solid understanding of timescales is crucial for any climate change discussion. This hands-on lab was designed as part of a dual-credit climate change course in which high school students can receive college credit. Using homemade ice cores, students have the opportunity to participate in scientific practices associated with collecting, processing, and interpreting temperature and CO2 data. Exploring millennial-scale cycles in ice core data and extending the CO2 record to the present allows students to discover timescales from an investigators perspective. The Ice Core Lab has been piloted in two high school classrooms and student engagement, and epistemological and conceptual understanding was evaluated using quantitative pre and post assessment surveys. The process of creating this lab involved a partnership between an education assessment professional, high school teachers, and University of Washington professors and graduate students in Oceanography, Earth and Space Sciences, Atmospheric Sciences and the Learning Sciences as part of the NASA Global Climate Change University of Washington in the High School program. This interdisciplinary collaboration led to the inception of the lab and was necessary to ensure that the lesson plan was pedagogically appropriate and scientifically accurate. The lab fits into a unit about natural variability and is paired with additional hands-on activities created by other graduate students that explore short-timescale temperature variations, Milankovitch cycles, isotopes, and other proxies. While the Ice Core Lab is intended to follow units that review the scientific process, global energy budget, and transport, it can be modified to fit any teaching platform.

Turning the ship: making the shift to a life-course framework.

PubMed

Rohan, Angela M; Onheiber, Patrice M; Hale, Linda J; Kruse, Terry L; Jones, Millie J; Gillespie, Katie H; Lathen, Lorraine S; Katcher, Murray L

2014-02-01

Turning a ship requires small but steady and deliberate efforts over time. During the past 9 years, Wisconsin's Maternal and Child Health (MCH) Program has begun to utilize the life-course perspective as its framework for guiding efforts around women's health, early childhood systems, children and youth with special health care needs, chronic disease integration, and elimination of racial and ethnic disparities in birth outcomes. In collaboration with many state and national partners, Wisconsin's MCH Program has integrated the life-course perspective into efforts that include the following: increasing professional and public awareness of the framework; creating focus groups and social marketing campaigns in communities most affected by health disparities; expanding preconception and women's health initiatives; integrating with traditionally "non-MCH" programs such as chronic disease programs; and shifting Title V resources from provision of individual services to assurance of effective early childhood systems. Wisconsin's implementation of the life-course perspective has not been without challenges, but opportunities have also been identified along the journey. Initial efforts focused on training and supporting partners in their understanding and application of the life-course framework, and a train-the-trainer model was discovered to be key to achieving these goals. We took care to engage special populations and their advocates and to work closely with local communities. We hope that the lessons we have learned in this process will provide guidance for others as they work to incorporate life course into their MCH work. The life-course perspective has helped us to inform partners, policy makers, and funders of the need for a new approach in addressing racial and ethnic disparities in health.

The Eight-Step Method to Great Group Work

ERIC Educational Resources Information Center

Steward, Sally; Swango, Jill

2004-01-01

Many science teachers already understand the importance of cooperative learning in the classroom and during lab exercises. From a theoretical perspective, students working in groups learn teamwork and discussion techniques as well as how to formulate and ask questions amongst themselves. From a practical standpoint, group work saves precious…

University of Hawaii Laboratory Explosion, What went wrong? What went wrong? A Mentor and a Student Perspective IWSST Quarterly Presentation

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

Hanson, Christina J.; Spencer, Khalil J.

This document summarizes an incident where a large volume of explosive gas was detonated at the UH-Manoa's School of Ocean and Earth Science and Technology. This description is used as an example to teach lab safety.

Sexual Partner Type Taxonomy Use Among Black Adolescent Mothers in the United States

PubMed Central

Nelson, LaRon E.; Morrison-Beedy, Dianne; Kearney, Margaret H.; Dozier, Ann

2013-01-01

Purpose Research on sexual-partner type focuses mostly on “main” and “casual” partner categories. The literature indicates that adolescent girls are less likely to use condoms with main partners, and more likely to use condoms with casual partners. Adolescent mothers may have different types of sexual partners than other adolescent girls. The purpose of this study was to explore and describe the range of male sexual partner types reported by Black adolescent mothers. Design and Sample This study was a qualitative description of the perspectives of Black, predominantly African-American, mothers (n=31). Data were generated using focus groups and interviews. The participants' ages ranged from 15–19 years. Measures A semi-structured qualitative questioning guide was used to stimulate focused discussions. Transcribed data were analyzed using qualitative content analysis. Results The range of sexual partner types of the women were reflected in three themes (1) All main partners are not created equal; (2) They're not casual partners because there are strings attached; (3) “Wham, bam, thank you ma'am:” No strings attached. Nine partner types were identified under these three themes, including a “baby daddy” partner. Conclusion The partner-types of Black adolescent mothers are more robust than the “main” and “casual” partner categories typically referenced in the research literature. The range of sex partners includes the birth fathers of their children. Clinicians and researchers must consider how co-parenthood status is used in the construction of the “baby daddy” partner and what implications this unique sexual partner type may have on risk reduction behaviors such as condom use. PMID:25382990

Understanding sex partner selection from the perspective of inner-city black adolescents.

PubMed

Andrinopoulos, Katherine; Kerrigan, Deanna; Ellen, Jonathan M

2006-09-01

Black adolescents in inner-city settings are at increased risk for HIV and other STDs. Sex partner characteristics, as well as individual behavior, influence individuals' STD risk, yet little is known about the process of sex partner selection for adolescents in this setting. Semistructured in-depth interviews were conducted during the summer and fall of 2002 with 50 inner-city black adolescents (26 females and 24 males) who had been purposively recruited from an STD clinic. Content analysis was used to study interview texts. Young women desire a monogamous romantic partner, rather than a casual sex partner; however, to fulfill their desire for emotional intimacy, they often accept a relationship with a nonmonogamous partner. Young men seek both physical and emotional benefits from being in a relationship; having a partner helps them to feel wanted, and they gain social status among their peers when they have multiple partners. For men, these benefits may help compensate for an inability to obtain jobs that would improve their financial and, as a result, social status. Both women and men assess partners' STD risk on the basis of appearance. HIV and other STD prevention initiatives must go beyond the scope of traditional messages aimed at behavior change and address the need for social support and socioeconomic opportunities among at-risk, inner-city adolescents.

Discrete Dynamics Lab

NASA Astrophysics Data System (ADS)

Wuensche, Andrew

DDLab is interactive graphics software for creating, visualizing, and analyzing many aspects of Cellular Automata, Random Boolean Networks, and Discrete Dynamical Networks in general and studying their behavior, both from the time-series perspective — space-time patterns, and from the state-space perspective — attractor basins. DDLab is relevant to research, applications, and education in the fields of complexity, self-organization, emergent phenomena, chaos, collision-based computing, neural networks, content addressable memory, genetic regulatory networks, dynamical encryption, generative art and music, and the study of the abstract mathematical/physical/dynamical phenomena in their own right.

Endorsement of Social and Personal Values Predicts the Desirability of Men and Women as Long-Term Partners.

PubMed

Lopes, Guilherme S; Barbaro, Nicole; Sela, Yael; Jeffery, Austin J; Pham, Michael N; Shackelford, Todd K; Zeigler-Hill, Virgil

2017-01-01

A prospective romantic partner's desirability as a long-term partner may be affected by the values that he or she endorses. However, few studies have examined the effects of "values" on a person's desirability as a long-term partner. We hypothesized that individuals who endorse social values (vs. personal values) will be perceived as more desirable long-term partners (Hypothesis 1) and that the endorsement of social values will be especially desirable in a male (vs. female) long-term partner (Hypothesis 2). The current study employed a 2 (sex of prospective partner: male vs. female) × 2 (values of prospective partner: personal vs. social) × 2 (physical attractiveness of prospective partner: unattractive vs. highly attractive) mixed-model design. Participants were 339 undergraduates (174 men, 165 women), with ages varying between 18 and 33 years ( M = 19.9, SD = 3.6), and mostly in a romantic relationship (53.7%). Participants reported interest in a long-term relationship with prospective partners depicted in four scenarios (within subjects), each varying along the dimensions of values (personal vs. social) and physical attractiveness (unattractive vs. highly attractive). Individuals endorsing personal values (vs. social values) and men (vs. women) endorsing personal values were rated as less desirable as long-term partners. The current research adds to the partner preferences literature by demonstrating that an individual's ascribed values influence others' perceptions of desirability as a long-term partner and that these effects are consistently sex differentiated, as predicted by an evolutionary perspective on romantic partner preferences.

EarthLabs Modules: Engaging Students In Extended, Rigorous Investigations Of The Ocean, Climate and Weather

NASA Astrophysics Data System (ADS)

Manley, J.; Chegwidden, D.; Mote, A. S.; Ledley, T. S.; Lynds, S. E.; Haddad, N.; Ellins, K.

2016-02-01

EarthLabs, envisioned as a national model for high school Earth or Environmental Science lab courses, is adaptable for both undergraduate middle school students. The collection includes ten online modules that combine to feature a global view of our planet as a dynamic, interconnected system, by engaging learners in extended investigations. EarthLabs support state and national guidelines, including the NGSS, for science content. Four modules directly guide students to discover vital aspects of the oceans while five other modules incorporate ocean sciences in order to complete an understanding of Earth's climate system. Students gain a broad perspective on the key role oceans play in fishing industry, droughts, coral reefs, hurricanes, the carbon cycle, as well as life on land and in the seas to drive our changing climate by interacting with scientific research data, manipulating satellite imagery, numerical data, computer visualizations, experiments, and video tutorials. Students explore Earth system processes and build quantitative skills that enable them to objectively evaluate scientific findings for themselves as they move through ordered sequences that guide the learning. As a robust collection, EarthLabs modules engage students in extended, rigorous investigations allowing a deeper understanding of the ocean, climate and weather. This presentation provides an overview of the ten curriculum modules that comprise the EarthLabs collection developed by TERC and found at http://serc.carleton.edu/earthlabs/index.html. Evaluation data on the effectiveness and use in secondary education classrooms will be summarized.

Polarimetry of the polarized hydrogen deuteride HDice target under an electron beam

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

Laine, Vivien E.

2013-10-01

The study of the nucleon structure has been a major research focus in fundamental physics in the past decades and still is the main research line of the Thomas Jefferson National Accelerator Facility (Jefferson Lab). For this purpose and to obtain statistically meaningful results, having both a polarized beam and a highly efficient polarized target is essential. For the target, this means high polarization and high relative density of polarized material. A Hydrogen Deuteride (HD) target that presents both such characteristics has been developed first at Brookhaven National Lab (BNL) and brought to the Hall B of Jefferson Lab inmore » 2008. The HD target has been shown to work successfully under a high intensity photon beam (BNL and Jefferson Lab). However, it remained to be seen if the target could stand an electron beam of reasonably high current (nA). In this perspective, the target was tested for the first time in its frozen spin mode under an electron beam at Jefferson Lab in 2012 during the g14 experiment. This dissertation presents the principles and usage procedures of this HD target. The polarimetry of this target with Nuclear Magnetic Resonance (NMR) during the electron beam tests is also discussed. In addition, this dissertation also describes another way to perform target polarimetry with the elastic scattering of electrons off a polarized target by using data taken on helium-3 during the E97-110 experiment that occurred in Jefferson Lab's Hall A in 2003.« less

Differential Proteomic Analysis of Lactic Acid Bacteria-Escherichia coli O157:H7 Interaction and Its Contribution to Bioprotection Strategies in Meat.

PubMed

Orihuel, Alejandra; Terán, Lucrecia; Renaut, Jenny; Vignolo, Graciela M; De Almeida, André M; Saavedra, María L; Fadda, Silvina

2018-01-01

Human infection by Enterohemorrhagic Escherichia (E.) coli (EHEC) occurs through the ingestion of contaminated foods such as milk, vegetable products, water-based drinks, and particularly minced meats. Indeed EHEC is a pathogen that threatens public health and meat industry. The potential of different Lactic Acid Bacteria (LAB) strains to control EHEC in a meat-based medium was evaluated by using a simple and rapid method and by analyzing the growth kinetics of co-cultures (LAB-EHEC) in a meat-based medium. The activity of LAB toward EHEC in co-cultures showed variable inhibitory effect. Although, LAB were able to control EHEC, neither the produced acid nor bacteriocins were responsible of the inhibition. The bacteriocinogenic Enteroccus (Ent.) mundtii CRL35 presented one of the highest inhibition activities. A proteomic approach was used to evaluate bacterial interaction and antagonistic mechanisms between Ent. mundtii and EHEC. Physiological observations, such as growth kinetics, acidification ability and EHEC inhibitory potential were supported by the proteomic results, demonstrating significant differences in protein expression in LAB: (i) due to the presence of the pathogen and (ii) according to the growth phase analyzed. Most of the identified proteins belonged to carbohydrate/amino acid metabolism, energy production, transcription/translation, and cell division. These results contribute to the knowledge of competition strategies used by Ent. mundtii during its co-culture with EHEC setting new perspectives for the use of LAB to control this pathogen in meat.

Pathways between self-esteem and depression in couples.

PubMed

Johnson, Matthew D; Galambos, Nancy L; Finn, Christine; Neyer, Franz J; Horne, Rebecca M

2017-04-01

Guided by concepts from a relational developmental perspective, this study examined intra- and interpersonal associations between self-esteem and depressive symptoms in a sample of 1,407 couples surveyed annually across 6 years in the Panel Analysis of Intimate Relations and Family Dynamics (pairfam) study. Autoregressive cross-lagged model results demonstrated that self-esteem predicted future depressive symptoms for male partners at all times, replicating the vulnerability model for men (low self-esteem is a risk factor for future depression). Additionally, a cross-partner association emerged between symptoms of depression: Higher depressive symptoms in one partner were associated with higher levels of depression in the other partner one year later. Finally, supportive dyadic coping, the support that partners reported providing to one another in times of stress, was tested as a potential interpersonal mediator of pathways between self-esteem and depression. Female partners' higher initial levels of self-esteem predicted male partners' subsequent reports of increased supportive dyadic coping, which, in turn, predicted higher self-esteem and fewer symptoms of depression among female partners in the future. Male partners' initially higher symptoms of depression predicted less frequent supportive dyadic coping subsequently reported by female partners, which was associated with increased feelings of depression in the future. Couple relations represent an important contextual factor that may be implicated in the developmental pathways connecting self-esteem and symptoms of depression. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

An updated feminist view of intimate partner violence.

PubMed

George, Jayashree; Stith, Sandra M

2014-06-01

In this article, we explore intimate partner violence (IPV) from an intersectional, feminist perspective. We describe how an updated feminist view guides us to a perspective on IPV that is more strongly grounded in an antioppressive, nonviolent, socially just feminist stance than a second-wave gender-essential feminist stance that suggests that patriarchy is the cause of IPV. At the time we began to work together it seemed that a researcher had to be identified as a "family violence" researcher or a "feminist" researcher of violence against women, and that it wasn't possible to be a feminist researcher who looked beyond patriarchy as the cause of IPV. We advocate critically thinking about essentialist practices in clinical work so that we can maintain an antioppressive, socially just, nonviolent approach to working with clients who experience IPV. © 2014 FPI, Inc.

Couples coping with cancer: exploration of theoretical frameworks from dyadic studies.

PubMed

Regan, Tim W; Lambert, Sylvie D; Kelly, Brian; Falconier, Mariana; Kissane, David; Levesque, Janelle V

2015-12-01

A diagnosis of cancer and subsequent treatment are distressing not only for the person directly affected, but also for their intimate partner. The aim of this review is to (a) identify the main theoretical frameworks underpinning research addressing dyadic coping among couples affected by cancer, (b) summarise the evidence supporting the concepts described in these theoretical frameworks, and (c) examine the similarities and differences between these theoretical perspectives. A literature search was undertaken to identify descriptive studies published between 1990 and 2013 (English and French) that examined the interdependence of patients' and partners' coping, and the impact of coping on psychosocial outcomes. Data were extracted using a standardised form and reviewed by three of the authors. Twenty-three peer-reviewed manuscripts were identified, from which seven theoretical perspectives were derived: Relationship-Focused Coping, Transactional Model of Stress and Coping, Systemic-Transactional Model (STM) of dyadic coping, Collaborative Coping, Relationship Intimacy model, Communication models, and Coping Congruence. Although these theoretical perspectives emphasised different aspects of coping, a number of conceptual commonalities were noted. This review identified key theoretical frameworks of dyadic coping used in cancer. Evidence indicates that responses within the couple that inhibit open communication between partner and patient are likely to have an adverse impact on psychosocial outcomes. Models that incorporate the interdependence of emotional responses and coping behaviours within couples have an emerging evidence base in psycho-oncology and may have greatest validity and clinical utility in this setting. Copyright © 2015 John Wiley & Sons, Ltd.

Cohabitants' perspective on housing adaptations: a piece of the puzzle.

PubMed

Granbom, Marianne; Taei, Afsaneh; Ekstam, Lisa

2017-12-01

As part of the Swedish state-funded healthcare system, housing adaptations are used to promote safe and independent living for disabled people in ordinary housing through the elimination of physical environmental barriers in the home. The aim of this study was to describe the cohabitants' expectations and experiences of how a housing adaptation, intended for the partner, would impact their everyday life. In-depth interviews were conducted with cohabitants of nine people applying for a housing adaptation, initially at the time of the application and then again 3 months after the housing adaptation was installed. A longitudinal analysis was performed including analysis procedures from Grounded Theory. The findings revealed the expectations and experiences in four categories: partners' activities and independence; cohabitants' everyday activities and caregiving; couples' shared recreational/leisure activities; and housing decisions. A core category putting the intervention into perspective was called 'Housing adaptations - A piece of the puzzle'. From the cohabitants' perspective, new insights on housing adaptations emerged, which are important to consider when planning and carrying out successful housing adaptations. © 2017 Nordic College of Caring Science.

The decision to have an abortion from both partners' perspectives: a dyadic analysis.

PubMed

Vandamme, Joke; Buysse, Ann; Loeys, Tom; Vrancken, Carine; T'Sjoen, Guy

2017-02-01

Male partners are often involved in induced abortion although they have no legal rights. It is, however, unknown how women's thoughts and feelings regarding the decision for abortion are associated with the decisional experiences of the involved male partners and vice versa. Flemish women and their involved male partners (IMP) filled out a questionnaire on abortion motives and feelings of decisiveness in the abortion centre waiting room (N = 106 couples). Actor Partner Interdependence Models investigated whether the decisiveness of one partner was associated with a subjective feeling of autonomy (high internal, low external abortion motivation) and decisiveness of the other partner, above and beyond the own feeling of autonomy and personal vulnerabilities for being uncertain. Partner congruence in motivation and decisiveness was substantial (r= 0.23 to 0.42), especially for cohabiting partners. The IMPs were less internally motivated for the abortion than the women but both partners reported more internal than external motives, and they both tended to feel certain. In contrast to the women, a higher subjective feeling of autonomy in the IMPs was not associated with feeling more certain. When accounting for partners' living situation, levels of uncertainty were not only associated with personal vulnerabilities for being uncertain, but were also related to the degree of uncertainty and subjective level of autonomy of the other partner. Partners' thoughts and feelings regarding the decision for abortion partially have an interpersonal basis and mostly run parallel despite an inherent gender difference in level and importance of decision autonomy.

Perceptions of smoking-related risk and worry among dual-smoker couples.

PubMed

Ranby, Krista W; Lewis, Megan A; Toll, Benjamin A; Rohrbaugh, Michael J; Lipkus, Isaac M

2013-03-01

Quit rates are lower and relapse rates are higher for people in close relationships with a partner who smokes. Although desire to quit is often related to health concerns for one's self, much less is known about psychosocial factors associated with quitting in dual-smoker couples. This study investigated relations among beliefs about smoking and desire to quit from both partners' perspectives. We recruited 63 couples in which both partners smoke daily. Participants were aged 21-67 (M = 43.0, SD = 11.3) and had been smoking for 4-51 years (M = 22.9, SD = 11.3). Individuals' desire to quit related to worry about partner's health (r = .29, p < .01), perceived risk of partner getting a disease if the partner continues to smoke (r = .39, p < .001), and belief that own smoking has caused partner physical harm (r = .38, p < .001). Within couples, partners were modestly concordant with regard to worry about harm of smoking for oneself (r = .30, p < .05) and partner (r = .30, p < .05), perceived risk of disease for oneself (r = .26, p < .05) and partner (r = .24, p < .05), and desire that partner quit (r = .34, p < .01). Participants had an extremely strong desire (78% = 7 on 1-7 scale) for their partner's help if they attempt to quit. Dual-smoker couples are at heightened health risks due to exposure to passive smoke and their own smoking. Partners' perceived risk and worry about the harms of smoking could be important leverage points for smoking cessation efforts. Interventions can be informed by considering both partners' beliefs and by helping partners develop plans for quitting and supporting each other.

Intimate Partner Violence and the Association with HIV Risk Behaviors among Young Men in Dar Es Salaam, Tanzania

ERIC Educational Resources Information Center

Maman, Suzanne; Yamanis, Thespina; Kouyoumdjian, Fiona; Watt, Melissa; Mbwambo, Jessie

2010-01-01

There is growing evidence of the association between gender-based violence and HIV from the perspective and experiences of women. The purpose of this study is to examine these associations from the perspective of young men living in Dar es Salaam, Tanzania. A community-based sample of 951 men were interviewed, of whom 360 had sex in the past 6…

Saving the Best for Last: How Adults Treat Social Partners of Different Ages

PubMed Central

Fingerman, Karen; Miller, Laura; Charles, Susan

2009-01-01

Older adults report more positive feelings and fewer problems in their relationships than do younger adults. These positive experiences may partially reflect how people treat older adults. Social partners may treat older adults more kindly due to their sense that time remaining to interact with these older adults is limited. Younger (n = 87, aged 22 to 35) and older participants (n = 89, aged 65 to 77) indicated how positively they would behave (i.e., express affection, proffer respect, send sentimental cards) and what types of conflict strategies they would use in response to hypothetical negative interactions with two close social partners, a younger adult and an older adult. Multilevel models revealed that participants were more avoidant and less confrontational when interacting with older adults than when interacting with younger adults. Time perspective of the relationship partially mediated these age differences. Young and older participants also were more likely to select sentimental cards for older partners than for younger partners. Findings build on socioemotional selectivity theory and the social input model to suggest that social partners facilitate better relationships in late life. PMID:18573013

Coping together with hearing loss: a qualitative meta-synthesis of the psychosocial experiences of people with hearing loss and their communication partners.

PubMed

Barker, Alex B; Leighton, Paul; Ferguson, Melanie A

2017-05-01

To examine the psychosocial experiences of hearing loss from the perspectives of both the person with hearing loss and their communication partner. A meta-synthesis of the qualitative literature. From 880 records, 12 qualitative papers met the inclusion criteria, (i) adults with hearing loss, communication partners, or both, and (ii) explored psychosocial issues. Four themes related to the psychosocial experience of hearing loss were found, (i) the effect of the hearing loss, (ii) the response to hearing aids, (iii) stigma and identity, and (iv) coping strategies. Hearing loss affected both people with hearing loss and communication partners. Hearing aids resulted in positive effects, however, these were often outnumbered by negative effects. Non-use of hearing aids was often influenced by stigma. Coping strategies used were related to how the person with hearing loss perceived their self and how the communication partner perceived the relationship. Aligned coping strategies appeared to have a positive effect. Hearing loss affects both people with hearing loss and their communication partners. Aligned coping strategies can facilitate adjustment to hearing loss.

Saving the best for last: how adults treat social partners of different ages.

PubMed

Fingerman, Karen L; Miller, Laura; Charles, Susan

2008-06-01

Older adults report more positive feelings and fewer problems in their relationships than do younger adults. These positive experiences may partially reflect how people treat older adults. Social partners may treat older adults more kindly due to their sense that time remaining to interact with these older adults is limited. Younger (n = 87, age 22 to 35) and older (n = 89, age 65 to 77) participants indicated how positively they would behave (i.e., express affection, proffer respect, send sentimental cards) and what types of conflict strategies they would use in response to hypothetical negative interactions with two close social partners, a younger adult and an older adult. Multilevel models revealed that participants were more avoidant and less confrontational when interacting with older adults than when interacting with younger adults. Time perspective of the relationship partially mediated these age differences. Younger and older participants were also more likely to select sentimental cards for older partners than for younger partners. Findings build on socioemotional selectivity theory and the social input model to suggest that social partners facilitate better relationships in late life.

Drug Use and Sexual HIV Transmission Risk Among Men Who have Sex with Men and Women (MSMW), Men Who have Sex with Men only (MSMO), and Men Who have Sex with Women Only (MSWO) and the Female Partners of MSMW and MSWO: A Network Perspective.

PubMed

Dyer, Typhanye V; Khan, Maria R; Sandoval, Milagros; Acheampong, Abenaa; Regan, Rotrease; Bolyard, Melissa; Mateu-Gelabert, Pedro; Friedman, Samuel R

2017-12-01

We described drug use, sex risk, and STI/HIV among men who have sex with men and women (MSMW) and their female partners. We used the Network, Norms and HIV/STI Risk among Youth (NNAHRAY) study to evaluate drug use, sex risk, and biologically-confirmed STI/HIV in (1) MSMW and men who had sex with men only (MSMO) versus men who had sex with women only (MSWO) and (2) female partners of MSMW versus female partners of MSWO (N = 182 men, 152 women). MSMW versus MSWO had 30 to 60% increased odds of substance use, over twice the odds of multiple partnerships, and almost five times the odds of sex trade and HIV infection. Female partners of MSMW versus female partners of MSWO had approximately twice the odds of substance use and 1.5-2 times the odds of multiple partnerships and sex trade. Interventions should address STI/HIV risk among MSMW and their female partners.

Multiple Perspectives on Student Learning, Engagement, and Motivation in High School Biology Labs

ERIC Educational Resources Information Center

Shumow, Lee; Schmidt, Jennifer A.; Zaleski, Diana J.

2013-01-01

We present three studies pertaining to learning, engagement and motivation during laboratory lessons in three high school biology classrooms. In the first, quantitative methods are used to compare students' in-the-moment reports of learning, engagement, and motivation during laboratory with other classroom activities. Data were collected with the…

Continuous-Grouped-Self-Learning: In the Perspective of Lecturers, Tutors and Laboratory Instructors

ERIC Educational Resources Information Center

Azau, Mohd Azrin Mohd; Yao, Low Ming; Aik, Goo Soon; Yeong, Chin Kock; Nor, Mohamad Nizam; Abdullah, Ahmad Yusri; Jamil, Mohd Hafidz Mohamad; Yahya, Nasiruddin; Abas, Ahmad Fauzi; Saripan, M. Iqbal

2009-01-01

This paper presents the perception of lecturers, tutors and lab instructors towards the implemented Continuous-Group-Self-Learning (CGSL) in the Department of Computer and Communication System Engineering (CCSE), Universiti Putra Malaysia. This innovative system introduces mock teaching and student-lecturer role as a technique of delivery. The…

Developing a Teacher Identity: TAs' Perspectives about Learning to Teach Inquiry-Based Biology Labs

ERIC Educational Resources Information Center

Gormally, Cara

2016-01-01

Becoming a teacher involves a continual process of identity development and negotiation. Expectations and norms for particular pedagogies impact and inform this development. In inquiry based classes, instructors are expected to act as learning facilitators rather than information providers. For novice inquiry instructors, developing a teacher…

Integration, Authenticity, and Relevancy in College Science through Engineering Design

ERIC Educational Resources Information Center

Turner, Ken L., Jr.; Hoffman, Adam R.

2018-01-01

Engineering design is an ideal perspective for engaging students in college science classes. An engineering design problem-solving framework was used to create a general chemistry lab activity focused on an important environmental issue--dead zones. Dead zones impact over 400 locations around the world and are a result of nutrient pollution, one…

From Basking Ridge to the Jupiter Trojans

NASA Technical Reports Server (NTRS)

Englander, Jacob

2017-01-01

This presentation describes the activities of the Global Trajectory Optimization Lab, a subdivision of the Navigation and Mission Design Branch at NASA GSFC. The students will learn the basics of interplanetary trajectory optimization and then, as an example, the Lucy mission to the Jupiter Trojans will be described from both a science and engineering perspective.

Parents, Peers, and Social Withdrawal in Childhood: A Relationship Perspective

ERIC Educational Resources Information Center

Rubin, Kenneth H.; Root, Amy Kennedy; Bowker, Julie

2010-01-01

In this chapter, the authors review the history of the Waterloo Longitudinal Project (WLP), the first longitudinal study (1980-1992) dedicated to the study of social withdrawal, its correlates, and consequences. Theories underlying the WLP are described, as are its empirical findings. Recent research from other labs that has extended the findings…

Report of the International Conference on Risk Communication Strategies for BSL-4 laboratories, Tokyo, October 3-5, 2007.

PubMed

Dickmann, Petra; Keith, Kelly; Comer, Chris; Abraham, Gordon; Gopal, Robin; Marui, Eiji

2009-06-01

Working with highly pathogenic agents such as Ebola or Marburg virus in the context of infection control or biodefense research requires high-biocontainment laboratories of the Biosafety Level 4 (BSL-4) to protect researchers and laboratory staff from infection and to prevent the unintentional release of harmful agents. The public perception of research on highly pathogenic agents and the operation of high-containment facilities is often ambivalent: while the output of the biomedical research is highly valued, the existence of a BSL-4 lab is often viewed with concern. Biomedical research perspectives and public perceptions often differ and can lead to tensions that could have negative effects on research, society, and politics. Therefore, risk communication plays a crucial role in siting, building, and operating a high-containment facility. The Japanese government invited risk communication experts and scientists from Canada, the U.S., Europe, and Australia to discuss their risk communication strategies for BSL-4 labs. This article describes the international perspective on risk communication and gives recommendations for successful strategies.

Detoxification of cancerogenic compounds by lactic acid bacteria strains.

PubMed

Lili, Zhao; Junyan, Wei; Hongfei, Zhao; Baoqing, Zhu; Bolin, Zhang

2017-10-20

Carcinogens in food are an important issue that threat people's health right now. Lactic acid bacteria (LAB) strains as well-known probiotics have shown numerous perspectives in being used as a good food additive to confront cancerogenic compounds in recent years. Some LAB strains can remove cancerogenic compounds from medium environment via direct physical binding and avoid re-pollution of poisonous secondary metabolites which are generated from degradation of cancerogenic compounds. This article presents a whole overview of the physical-binding of LAB strains to such common cancerogenic compounds existed in food and feed environments as mycotoxins, polycyclic aromatic hydrocarbons (PAHs), heterocyclic amines (HAs) and pthalic acid esters (PAEs).In most cases, summaries of these published researches show that the binding of LAB strains to cancerogenic compounds is a physical process. Binding sites generally take place in cell wall, and peptidoglycan from LAB cells is the chief binding site. The adsorption of lactic acid bacteria to cancerogenic compounds is strain-specific. Specially, the strains from the two genera Lactobacillus and Bifidobacterium show a better potential in binding cancerogenic compounds. Moreover, we firstly used molecular dynamic computer model as a highly potential tool to simulate the binding behavior of peptidoglycan from Lactobacillus acidophilus to DBP, one of pthalic acid esters with genetic toxicity. It was seen that the theoretical data were quite consistent with the experimental results in terms of the ability of this bacterium to bind DBP. Also, the toxicity reduction of cancerogenic compounds by LAB strains could be achieved either in gastrointestinal model or animal tests and clinical researches as well. In conclusion, carefully selected LAB strains should be a good solution as one of safety strategies to reduce potential risk of cancerogenic compounds from food-based products.

[A case of shared psychotic disorder (folie à deux) with original aspects associated with cross-cultural elements].

PubMed

Cuoco, Valentina; Colletti, Chiara; Anastasia, Annalisa; Weisz, Filippo; Bersani, Giuseppe

2015-01-01

Shared psychotic disorder (folie à deux) is a rare condition characterized by the transmission of delusional aspects from a patient (the "dominant partner") to another (the "submissive partner") linked to the first by a close relationship. We report the case of two Moroccan sisters who have experienced a combined delusional episode diagnosed as shared psychotic disorder. In these circumstances, assessment of symptoms from a cross-cultural perspective is a key factor for proper diagnostic evaluation.

The role biomedical science laboratories can play in improving science knowledge and promoting first-year nursing academic success

NASA Astrophysics Data System (ADS)

Arneson, Pam

The Role Biomedical Science Laboratories Can Play In Improving Science Knowledge and Promoting First-Year Nursing Academic Success The need for additional nursing and health care professionals is expected to increase dramatically over the next 20 years. With this in mind, students must have strong biomedical science knowledge to be competent in their field. Some studies have shown that participation in bioscience laboratories can enhance science knowledge. If this is true, an analysis of the role bioscience labs have in first-year nursing academic success is apposite. In response, this study sought to determine whether concurrent enrollment in anatomy and microbiology lecture and lab courses improved final lecture course grades. The investigation was expanded to include a comparison of first-year nursing GPA and prerequisite bioscience concurrent lecture/lab enrollment. Additionally, research has indicated that learning is affected by student perception of the course, instructor, content, and environment. To gain an insight regarding students' perspectives of laboratory courses, almost 100 students completed a 20-statement perception survey to understand how lab participation affects learning. Data analyses involved comparing anatomy and microbiology final lecture course grades between students who concurrently enrolled in the lecture and lab courses and students who completed the lecture course alone. Independent t test analyses revealed that there was no significant difference between the groups for anatomy, t(285) = .11, p = .912, but for microbiology, the lab course provided a significant educational benefit, t(256) = 4.47, p = .000. However, when concurrent prerequisite bioscience lecture/lab enrollment was compared to non-concurrent enrollment for first-year nursing GPA using independent t test analyses, no significant difference was found for South Dakota State University, t(37) = -1.57, p = .125, or for the University of South Dakota, t(38) = -0.46, p = .651. Student perception survey examination included computation of means and standard deviations for statements related to the educational importance of lab courses, the value of lab experimentation, and the usefulness of concurrent lecture/lab enrollment. Independent t test analyses sought to determine differences within the courses of anatomy lab and microbiology lab as well as differences between the instructors involved. Results suggested that student perceptions may be dependent on the course, the instructor, and possibly the content.

Work-to-family conflict and family-to-work conflict among Japanese dual-earner couples with preschool children: a spillover-crossover perspective.

PubMed

Shimazu, Akihito; Kubota, Kazumi; Bakker, Arnold; Demerouti, Eva; Shimada, Kyoko; Kawakami, Norito

2013-01-01

This study among Japanese dual-earner couples examined the independent and combined associations of work-to-family conflict (WFC) and family-to-work conflict (FWC) with psychological health of employees and their partners and the relationship quality between partners. The matched responses of 895 couples were analyzed with logistic regression analysis to examine whether there were differences among the four work-family conflict groups (i.e., no conflict, WFC, FWC and both conflicts groups) in terms of own psychological distress, social undermining (i.e., negative behaviors directed toward the target person) reported by partners and partner's psychological distress. The no conflicts group was used as the reference group. The both conflicts group had the highest odds ratios for own psychological distress and social undermining towards the partner for both genders. In addition, for husbands, the both conflicts group had the highest odds ratio for partner's psychological distress, whereas for wives, it did not. Dual experiences of WFC and FWC have adverse associations with psychological health of employees and relationship quality between partners of both genders. In addition, dual experiences in husbands have an adverse association with psychological health of their partners (i.e., wives), whereas this is not the case for wives.

Adopting a dyadic perspective to better understand the association between physical attractiveness and dieting motivations and behaviors.

PubMed

Reynolds, Tania; Meltzer, Andrea L

2017-09-01

The relationship between women's objective physical attractiveness and their dieting motivations and behaviors may depend upon their social environment-specifically, their romantic partners' attractiveness-such that less attractive women with more attractive partners may be particularly motivated to diet. Theoretically, men's dieting motivations should not depend on their partners' attractiveness. We tested this possibility using a sample of 223 U.S. newlywed spouses. After completing measures assessing dieting motivations, each participant was photographed; we used those photographs to code spouses' objective facial and body attractiveness. Results demonstrated that own and partner attractiveness interacted to predict only women's dieting motivations and behaviors. Less attractive wives married to more (versus less) attractive husbands reported more dieting motivations and behaviors. In contrast, men's dieting motivations were not significantly associated with their own and their partners' attractiveness. These findings highlight the value of adopting a dyadic approach to understanding dieting motivations. Copyright © 2017 Elsevier Ltd. All rights reserved.

Engineering and Scientific Applications: Using MatLab(Registered Trademark) for Data Processing and Visualization

NASA Technical Reports Server (NTRS)

Sen, Syamal K.; Shaykhian, Gholam Ali

2011-01-01

MatLab(R) (MATrix LABoratory) is a numerical computation and simulation tool that is used by thousands Scientists and Engineers in many cou ntries. MatLab does purely numerical calculations, which can be used as a glorified calculator or interpreter programming language; its re al strength is in matrix manipulations. Computer algebra functionalities are achieved within the MatLab environment using "symbolic" toolbo x. This feature is similar to computer algebra programs, provided by Maple or Mathematica to calculate with mathematical equations using s ymbolic operations. MatLab in its interpreter programming language fo rm (command interface) is similar with well known programming languag es such as C/C++, support data structures and cell arrays to define c lasses in object oriented programming. As such, MatLab is equipped with most ofthe essential constructs of a higher programming language. M atLab is packaged with an editor and debugging functionality useful t o perform analysis of large MatLab programs and find errors. We belie ve there are many ways to approach real-world problems; prescribed methods to ensure foregoing solutions are incorporated in design and ana lysis of data processing and visualization can benefit engineers and scientist in gaining wider insight in actual implementation of their perspective experiments. This presentation will focus on data processing and visualizations aspects of engineering and scientific applicati ons. Specifically, it will discuss methods and techniques to perform intermediate-level data processing covering engineering and scientifi c problems. MatLab programming techniques including reading various data files formats to produce customized publication-quality graphics, importing engineering and/or scientific data, organizing data in tabu lar format, exporting data to be used by other software programs such as Microsoft Excel, data presentation and visualization will be discussed. The presentation will emphasize creating practIcal scripts (pro grams) that extend the basic features of MatLab TOPICS mclude (1) Ma trix and vector analysis and manipulations (2) Mathematical functions (3) Symbolic calculations & functions (4) Import/export data files (5) Program lOgic and flow control (6) Writing function and passing parameters (7) Test application programs

Social Anxiety and Social Support in Romantic Relationships.

PubMed

Porter, Eliora; Chambless, Dianne L

2017-05-01

Little is known about the quality of socially anxious individuals' romantic relationships. In the present study, we examine associations between social anxiety and social support in such relationships. In Study 1, we collected self-report data on social anxiety symptoms and received, provided, and perceived social support from 343 undergraduates and their romantic partners. One year later couples were contacted to determine whether they were still in this relationship. Results indicated that men's social anxiety at Time 1 predicted higher rates of breakup at Time 2. Men's and women's perceived support, as well as men's provided support, were also significantly predictive of breakup. Social anxiety did not interact with any of the support variables to predict breakup. In Study 2, a subset of undergraduate couples with a partner high (n=27) or low (n=27) in social anxiety completed two 10-minute, lab-based, video-recorded social support tasks. Both partners rated their received or provided social support following the interaction, and trained observers also coded for support behaviors. Results showed that socially anxious individuals received less support from their partners during the interaction according to participant but not observer report. High and lower social anxiety couples did not differ in terms of the target's provision of support. Taken together, results suggest that social anxiety is associated with difficulties even in the context of established romantic relationships. Clinical implications are discussed. Copyright © 2016. Published by Elsevier Ltd.

Current status and emerging role of glutathione in food grade lactic acid bacteria

PubMed Central

2012-01-01

Lactic acid bacteria (LAB) have taken centre stage in perspectives of modern fermented food industry and probiotic based therapeutics. These bacteria encounter various stress conditions during industrial processing or in the gastrointestinal environment. Such conditions are overcome by complex molecular assemblies capable of synthesizing and/or metabolizing molecules that play a specific role in stress adaptation. Thiols are important class of molecules which contribute towards stress management in cell. Glutathione, a low molecular weight thiol antioxidant distributed widely in eukaryotes and Gram negative organisms, is present sporadically in Gram positive bacteria. However, new insights on its occurrence and role in the latter group are coming to light. Some LAB and closely related Gram positive organisms are proposed to possess glutathione synthesis and/or utilization machinery. Also, supplementation of glutathione in food grade LAB is gaining attention for its role in stress protection and as a nutrient and sulfur source. Owing to the immense benefits of glutathione, its release by probiotic bacteria could also find important applications in health improvement. This review presents our current understanding about the status of glutathione and its role as an exogenously added molecule in food grade LAB and closely related organisms. PMID:22920585

Nothing is more important than my partner's health: Turkish men's perspectives on partner's appearance after mastectomy and alopecia.

PubMed

Gürsoy, Ayla; Koçan, Sema; Aktuğ, Cemile

2017-08-01

The aim of this study was to acquire a deeper understanding of male experiences on the emotional and social impact of their partners' mastectomy and chemotherapy-induced alopecia. A purposive sample of 16 males whose partners had undergone mastectomy and alopecia due to chemotherapy was chosen. The data were collected through a semi-structured interview method. Interpretative Phenomenological Analysis of tape-recorded interviews was employed. Two main themes emerged from the data: facing the changes and my wife and I at present. Male partners were affected differently by the change in the physical appearance of their female partners. Our study participants said it was a difficult experience to see their partners for the first time after the surgery, but they emphasized that it was more important that their partners were healthy than the fact that they did not have a breast and hair. They also said they did not know how to behave towards their partners after surgery and/or chemotherapy. Nevertheless, they felt that the disease process of their partners had strengthened their bond and had not negatively influenced their relationship with others. The changes in the partners' physical appearance after mastectomy and chemotherapy affected males differently in psychological, emotional and social terms. Since nurses working in this field are in contact with patients during all phases of treatment and care, it would be positive and beneficial to plan nursing interventions that give emotional support for male partners of patients with breast cancer. Copyright © 2017 Elsevier Ltd. All rights reserved.

Immunomodulation properties of multi-species fermented milks.

PubMed

Foligné, Benoît; Parayre, Sandrine; Cheddani, Redouane; Famelart, Marie-Hélène; Madec, Marie-Noëlle; Plé, Coline; Breton, Jérôme; Dewulf, Joëlle; Jan, Gwénaël; Deutsch, Stéphanie-Marie

2016-02-01

Dairy propionibacteria (PAB) are used as a ripening starter in combination with Lactic acid bacteria (LAB) for dairy products such as Swiss-type cheese. LAB and PAB have also been studied for their probiotic properties but little is still known about their individual and/or synergistic beneficial effects within dairy matrices. In the context of a rising incidence of Inflammatory Bowel Diseases, it has become crucial to evaluate the immunomodulatory potential of bacteria ingested in large numbers via dairy products. We therefore selected different strains and combinations of technological LAB and PAB. We determined their immunomodulatory potential by IL-10 and IL-12 induction, in human peripheral blood mononuclear cells, on either single or mixed cultures, grown on laboratory medium or directly in milk. Milk was fermented with selected anti-inflammatory strains of LAB or PAB/LAB mixed cultures and the resulting bacterial fractions were also evaluated for these properties, together with starter viability and optimum technological aspects. The most promising fermented milks were evaluated in the context of TNBS- or DSS-induced colitis in mice. The improvement in inflammatory parameters evidenced an alleviation of colitis symptoms as a result of fermented milk consumption. This effect was clearly strain-dependent and modulated by growth within a fermented dairy product. These findings offer new tools and perspectives for the development of immunomodulatory fermented dairy products for targeted populations. Copyright © 2015 Elsevier Ltd. All rights reserved.

Institutional, individual, and socio-cultural domains of partnerships: a typology of USDA Forest Service recreation partners.

PubMed

Seekamp, Erin; Cerveny, Lee K; McCreary, Allie

2011-09-01

Federal land management agencies, such as the USDA Forest Service, have expanded the role of recreation partners reflecting constrained growth in appropriations and broader societal trends towards civic environmental governance. Partnerships with individual volunteers, service groups, commercial outfitters, and other government agencies provide the USDA Forest Service with the resources necessary to complete projects and meet goals under fiscal constraints. Existing partnership typologies typically focus on collaborative or strategic alliances and highlight organizational dimensions (e.g., structure and process) defined by researchers. This paper presents a partner typology constructed from USDA Forest Service partnership practitioners' conceptualizations of 35 common partner types. Multidimensional scaling of data from unconstrained pile sorts identified 3 distinct cultural dimensions of recreation partners--specifically, partnership character, partner impact, and partner motivations--that represent institutional, individual, and socio-cultural cognitive domains. A hierarchical agglomerative cluster analysis provides further insight into the various domains of agency personnel's conceptualizations. While three dimensions with high reliability (RSQ = 0.83) and corresponding hierarchical clusters illustrate commonality between agency personnel's partnership suppositions, this study also reveals variance in personnel's familiarity and affinity for specific partnership types. This real-world perspective on partner types highlights that agency practitioners not only make strategic choices when selecting and cultivating partnerships to accomplish critical task, but also elect to work with partners for the primary purpose of providing public service and fostering land stewardship.

Service-Learning in the Undergraduate Geoscience Classroom: Establishing Community Partnerships to Enhance Education in Climate Change Science in Local Schools

NASA Astrophysics Data System (ADS)

Joseph, L. H.; Faust, R.

2009-12-01

The complexity of the science surrounding global climate change makes effective communication about this issue to the public difficult, especially at a time when many would argue that public understanding of science in general has decreased. As a service-learning project, a partnership was created between an upper-level environmental studies climate change class at Ursinus College (UC) and the UC Science In Motion (SIM) program to construct an appropriate lab activity that would foster scientific knowledge and abilities in high school students particularly in relation to basic climate change science. The Pennsylvania SIM program is a state-funded initiative to make a selection of lab activities, equipment, and expertise available to teachers at secondary schools at no cost to the schools with the goal to “strengthen the quality of science education for all.” The twelve SIM sites are dispersed throughout PA and serve over 200 school districts overall. The UC SIM program has served over 30 local schools with labs and activities from which the teachers may select. Prior to the partnership discussed here, there were no labs in the UC SIM program that incorporated the concepts of climate change and though a “drop-off” climate change lab was desired, the staff would have no time to design one. The adaptation of a previously written lab set on climate change was assigned as a project for the 9 environmental studies majors at UC enrolled in a Fall 2008 course exploring the science of global climate change. While an advanced course within the environmental studies curriculum, the science backgrounds of the college students themselves were mixed, ranging from science majors to students for whom this was the first or second science course taken at college. In addition to the typical load of coursework, the students worked in small groups on this project throughout the semester, collecting the supplies, testing and adapting the labs, creating a video to guide users through the lab, visiting a local high school for a trial run, and editing and writing the worksheets and teacher guides. It was necessary for the students to clearly understand the concepts behind the labs so the activities could be adapted and presented appropriately. Effective communication of the concepts through visuals and written work was also important. Continued coordination with UC SIM staff was required and helpful and the final product was turned over to the UC SIM for further adaptation and use. The college students appreciated the positive impact the lab could have on climate change science education even after the end of the semester and found it both motivating and rewarding. Partnering with an organization already established and utilized as a source of science education activities for the local school districts ensured quick dissemination of the lab activity. Between 1/09-6/09, ~12 teachers have used this global climate change lab with ~500 students of mixed academic levels. The lab has received positive feedback from teachers and supplies have been duplicated to meet demand, likely indicative of a desire for accessible lab activities within the field of environmental science.

The construction of an idealised urban masculinity among men with concurrent sexual partners in a South African township

PubMed Central

Ragnarsson, Anders; Townsend, Loraine; Ekström, Anna Mia; Chopra, Mickey; Thorson, Anna

2010-01-01

Background The perspectives of heterosexual males who have large sexual networks comprising concurrent sexual partners and who engage in high-risk sexual behaviours are scarcely documented. Yet these perspectives are crucial to understanding the high HIV prevalence in South Africa where domestic violence, sexual assault and rape are alarmingly high, suggesting problematic gender dynamics. Objective To explore the construction of masculinities and men's perceptions of women and their sexual relationships, among men with large sexual networks and concurrent partners. Design This qualitative study was conducted in conjunction with a larger quantitative survey among men at high risk of HIV, using respondent-driven sampling to recruit participants, where long referral chains allowed us to reach far into social networks. Twenty in-depth, open-ended interviews with South African men who had multiple and concurrent sexual partners were conducted. A latent content analysis was used to explore the characteristics and dynamics of social and sexual relationships. Results We found dominant masculine ideals characterised by overt economic power and multiple sexual partners. Reasons for large concurrent sexual networks were the perception that women were too empowered, could not be trusted, and lack of control over women. Existing masculine norms encourage concurrent sexual networks, ignoring the high risk of HIV transmission. Biological explanations and determinism further reinforced strong and negative perceptions of women and female sexuality, which helped polarise men's interpretation of gender constructions. Conclusions Our results highlight the need to address sexuality and gender dynamics among men in growing, informal urban areas where HIV prevalence is strikingly high. Traditional structures that could work as focal entry points should be explored for effective HIV prevention aimed at normative change among hard-to-reach men in high-risk urban and largely informal contexts. PMID:20644656

Patient-centered early pregnancy care: a systematic review of quantitative and qualitative studies on the perspectives of women and their partners.

PubMed

van den Berg, M M J; Dancet, E A F; Erlikh, T; van der Veen, F; Goddijn, M; Hajenius, P J

2018-01-01

Early pregnancy complications, defined as miscarriage, recurrent miscarriage or ectopic pregnancy, affect the physical and psychological well-being of intended parents. Research in this field so far has focused mainly on improving accuracy of diagnostic tests and safety and effectiveness of therapeutic management. An overview of aspects of care valued by women and/or their partners is missing. This systematic review aims to provide an overview of aspects of care valued by women and/or their partners faced with early pregnancy complications and to identify potential targets for improvement in early pregnancy healthcare. We searched five electronic databases for empirical quantitative or qualitative studies on patients' perspectives of early pregnancy care in July 2017. We first identified aspects of early pregnancy care valued by women and/or their partners based on qualitative and quantitative data and organized these aspects of care according to the eight dimensions of patient-centered care. Second, we extracted the assessment of service quality from women and/or their partners on each of these aspects of care based on quantitative data. Third, we combined the findings on patients' values with the findings of service quality assessment to identify potential targets for improvement in five groups according to how likely these targets are to require improvement. The search yielded 6240 publications, of which 27 studies were eligible for inclusion in this review. All included studies focused on miscarriage or recurrent miscarriage care. We identified 24 valued aspects of care, which all covered the eight dimensions of patient-centered care. The most frequently reported valued aspect was 'being treated as an individual person experiencing a significant life event rather than a common condition'. Assessment of service quality from women and/or their partners was available for 13 of the 24 identified aspects of care. Quantitative studies all documented service quality as problematic for these 13 aspects of care. We thus identified 13 potential targets for improvement in the patient-centeredness of miscarriage and recurrent miscarriage care of which none were very likely, four were likely, six were unlikely and three were very unlikely, to require improvement. The four likely potential targets for improvement were 'Understandable information provision about the etiology of pregnancy', 'Staff discussing patients' distress', 'Informing patients on pregnancy loss in the presence of a friend or partner' and 'Staff performing follow-up phone calls to support their patients after a miscarriage'. It is important for clinicians to realize that women and their partners undergoing a miscarriage experience a significant live event and appreciate an individual approach. Future qualitative studies are needed to explore the identified potential targets for improvement of (recurrent) miscarriage care and to explore patients' perspectives in women suspected and treated for ectopic pregnancy. © The Author 2017. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com

Adaptation to long-term prostate cancer survival: the perspective of elderly Asian/Pacific Islander wives.

PubMed

Ka'opua, Lana Sue I; Gotay, Carolyn C; Hannum, Meghan; Bunghanoy, Grace

2005-05-01

Increasingly evident is the important role of partners in patients' adaptation to diagnosis, treatment, and recovery. Yet, little is known about partners' adaptation when patients reach the benchmark known as long-term survival. This study describes elderly wives of prostate cancer survivors' perspectives of adaptation to the enduring challenges of prostate cancer survival and considers their experience in the context of ethnicity. Content analysis and grounded theory methods guided data collection and analysis of two waves of in-depth interviews with 26 elderly Asian/Pacific Islanders (Chinese, Filipino, Japanese, Native Hawaiian) living in Hawai'i. Continuous learning was the most common phenomenon as reflected in four types of adaptive work: involvement in husband's health, affirmation of the marital bond, normalization of adversity, and participation in personally meaningful acts. Issues are highlighted for consideration in developing culturally relevant, age-appropriate, and strengths-based interventions.

Communicated Sense-making After Miscarriage: A Dyadic Analysis of Spousal Communicated Perspective-Taking, Well-being, and Parenting Role Salience.

PubMed

Horstman, Haley Kranstuber; Holman, Amanda

2017-08-28

Grounded in communicated sense-making (CSM) theorizing, we investigated communicated perspective-taking (CPT; i.e., conversational partners' attendance to and confirmation of each other's views) in association with individual and relational well-being in married couples who had miscarried (n = 183; N = 366). Actor-partner interdependence modeling revealed husbands' perceptions of wives' CPT were positively related to husbands' positive affect about the miscarriage and both spouses' relational satisfaction, as well as negatively associated with wives' positive affect. Wives' perceptions of husbands' CPT related positively to their own relational satisfaction and negatively to husbands' negative affect. Analyses revealed identification as a parent to the miscarried child (i.e., "parenting role salience") positively moderated the relationship between CPT and relational satisfaction. Implications for advancing CSM theorizing in health contexts and practical applications are explored.

Of virtual victims and victimized virtues: differential effects of experienced aggression in video games on social cooperation.

PubMed

Rothmund, Tobias; Gollwitzer, Mario; Klimmt, Christoph

2011-01-01

Two experimental studies were used to investigate how interacting with aggressive virtual characters in video games affects trust and cooperation of players. Study 1 demonstrates that experiencing virtual aggression from a victim's perspective can impair players' investments in a subsequent common goods dilemma situation. This effect is mediated by reduced expectations of trust in the cooperativeness of interaction partners. In Study 2 the same effect was replicated by using a different cooperation task and by investigating the moderating role of justice sensitivity from a victim's perspective as a dispositional factor. Participants transferred less money to an unknown partner in a trust game after exposure to aggressive nonplayer characters in a video game. This effect was stronger for people high in victim sensitivity. Results of both studies can be interpreted in line with the sensitivity to mean intentions model and add to the body of research on violent media effects.

Posttraumatic growth after breast cancer: patient, partner, and couple perspectives.

PubMed

Manne, Sharon; Ostroff, Jamie; Winkel, Gary; Goldstein, Lori; Fox, Kevin; Grana, Generosa

2004-01-01

The purpose of this study was to evaluate posttraumatic growth among breast cancer patients and their significant others over a 1(1/2)-year time span after diagnosis and to examine cognitive and emotional processes in posttraumatic growth. One hundred sixty-two women with breast cancer and their partners completed surveys assessing posttraumatic growth, cognitive and emotional processing, and marital satisfaction at 3 time points spaced 9 months apart. Posttraumatic growth increased for both partners during this period. Patient posttraumatic growth was predicted by younger age, contemplating reasons for cancer, and more emotional expression at time 1. Partner posttraumatic growth was predicted by younger age, more intrusive thoughts, and greater use of positive reappraisal and emotional processing at time 1. Posttraumatic growth is reported by patients and by significant others. Cognitive and emotional processes predict growth. Patient growth is associated with the significant other's cognitive and emotional processing of breast cancer.

Understanding the experiences and needs of lesbian, gay, bisexual and trans Australians living with dementia, and their partners.

PubMed

Barrett, Catherine; Crameri, Pauline; Lambourne, Sally; Latham, J R; Whyte, Carolyn

2015-10-01

To outline the experiences and needs of lesbian, gay, bisexual and trans (LGBT) Australians living with dementia - and their partners. In-depth interviews were conducted with LGBT people, their partners and service providers. LGBT people living with dementia experience unique challenges including the failure of some families of origin and service providers to understand and value their sexual orientation or gender identity. The fear of discrimination by service providers results in greater reliance on intimate partners for care and compounds social isolation. The unique experiences of LGBT people with dementia are not well understood. There is a need to recognise historical experiences, including familial relationships, and provide advocacy to ensure sexual and gender rights are not violated. There is also a need to ensure that the experiences and perspectives of LGBT people living with dementia inform the development of services. © 2015 AJA Inc.

Secure Base Narrative Representations and Intimate Partner Violence: A Dyadic Perspective

PubMed Central

Karakurt, Gunnur; Silver, Kristin E.; Keiley, Margaret K.

2015-01-01

This study aimed to understand the relationship between secure base phenomena and dating violence among couples. Within a relationship, a secure base can be defined as a balancing act of proximity-seeking and exploration at various times and contexts with the assurance of a caregiver’s availability and responsiveness in emotionally distressing situations. Participants were 87 heterosexual couples. The Actor-Partner Interdependence Model was used to examine the relationship between each partner’s scores on secure base representational knowledge and intimate partner violence. Findings demonstrated that women’s secure base representational knowledge had a significant direct negative effect on the victimization of both men and women, while men’s secure base representational knowledge did not have any significant partner or actor effects. Therefore, findings suggest that women with insecure attachments may be more vulnerable to being both the victims and the perpetrators of PMID:27445432

Perspective taking combats automatic expressions of racial bias.

PubMed

Todd, Andrew R; Bodenhausen, Galen V; Richeson, Jennifer A; Galinsky, Adam D

2011-06-01

Five experiments investigated the hypothesis that perspective taking--actively contemplating others' psychological experiences--attenuates automatic expressions of racial bias. Across the first 3 experiments, participants who adopted the perspective of a Black target in an initial context subsequently exhibited more positive automatic interracial evaluations, with changes in automatic evaluations mediating the effect of perspective taking on more deliberate interracial evaluations. Furthermore, unlike other bias-reduction strategies, the interracial positivity resulting from perspective taking was accompanied by increased salience of racial inequalities (Experiment 3). Perspective taking also produced stronger approach-oriented action tendencies toward Blacks (but not Whites; Experiment 4). A final experiment revealed that face-to-face interactions with perspective takers were rated more positively by Black interaction partners than were interactions with nonperspective takers--a relationship that was mediated by perspective takers' increased approach-oriented nonverbal behaviors (as rated by objective, third-party observers). These findings indicate that perspective taking can combat automatic expressions of racial biases without simultaneously decreasing sensitivity to ongoing racial disparities. 2011 APA, all rights reserved

Dyadic fertility decisions in a life course perspective.

PubMed

Bauer, Gerrit; Kneip, Thorsten

2014-09-01

This paper focuses on how couples arrive at joint decisions with regard to fertility behaviour. We build upon previous work on decision rules that couples might apply as heuristics in order to arrive at joint action in cases in which partners' fertility preferences differ. Previous research found either stronger effects of women's desires or symmetrical effects of both spouses' desires and net benefits associated with (further) children on proceptive behaviour. The latter finding is in line with the notion of household utility maximisation, in which both partners' preferences enter into a joint utility function with equal weight. On the other hand, some evidence indicates that one partner can exercise a 'veto' if he or she anticipates individual utility losses from a further child (due to opportunity costs arising in other life domains). We now enhance previous research by applying a life-course perspective. Our analysis makes use of variation in initial conditions due to previous births: couples decide on fertility in different situations as they find themselves in different life course stages and have had certain experiences. Parity-specific differences affect not only fertility outcomes but also the decision-making process itself. Our findings show that the decision to have a first child is made jointly, and each partner may exercise a veto. On the other hand, women appear to dominate decisions on higher parity births, not per se, but because they are (still) the ones more affected by the concomitant housework. Copyright © 2013 Elsevier Ltd. All rights reserved.

The downside of Viagra: women's experiences and concerns.

PubMed

Potts, Annie; Gavey, Nicola; Grace, Victoria M; Vares, Tiina

2003-11-01

While much is known about the efficacy and safety of sexuopharmaceuticals used by men for the treatment of erectile difficulties, there remains a dearth of knowledge on the perspectives and experiences of their sexual partners. In particular, few studies have focused on the possible detrimental effects for women of Viagra use within a heterosexual relationship. In this paper we report on a qualitative study based in New Zealand, which involved in-depth interviews with 27 women whose partners used Viagra. A number of key dimensions were identified, three of which revealed issues and concerns for women regarding the use of Viagra by their male partners: the neglect of women by those producing and prescribing Viagra; the embodied relationship (which encompasses physical and psychosocial effects of Viagra use); and broader socio-cultural implications (e.g the impact of 'the culture of Viagra' on understandings about sexuality in older age, and on ideas about male and female sexuality). We argue that while previous medically-oriented research in this area has generally assumed an unproblematic link between Viagra use and the resumption of penetrative sex within heterosexual relationships, more attention needs to be paid to partners' perspectives and desires, and to the specific dynamics of any given relationship. Moreover, while the publicity surrounding Viagra may potentially facilitate more positive attitudes to sexuality in older age, it may also produce a societal expectation that 'healthy' and 'normal' life for older people requires the continuation of 'youthful' (energetic) sex lives focused on penetrative intercourse.

Examining gender differences in received, provided, and invisible social control: an application of the dual-effects model.

PubMed

Lüscher, Janina; Ochsner, Sibylle; Knoll, Nina; Stadler, Gertraud; Hornung, Rainer; Scholz, Urte

2014-01-01

The dual-effects model of social control not only assumes that social control leads to better health practices but also arouses psychological distress. However, findings are inconsistent. The present study advances the current literature by examining social control from a dyadic perspective in the context of smoking. In addition, the study examines whether control, continuous smoking abstinence, and affect are differentially related for men and women. Before and three weeks after a self-set quit attempt, we examined 106 smokers (77 men, mean age: 40.67, average number of cigarettes smoked per day: 16.59 [SD=8.52, range=1-40] at baseline and 5.27 [SD=6.97, range=0-40] at follow-up) and their nonsmoking heterosexual partners, assessing received and provided control, continuous abstinence, and affect. With regard to smoker's affective reactions, partner's provided control was related to an increase in positive and to a decrease in negative affect, but only for female smokers. Moreover, the greater the discrepancy between smoker received and partner's provided control was the more positive affect increased and the more negative affect decreased, but again only for female smokers. These findings demonstrate that female smokers' well-being was raised over time if they were not aware of the control attempts of their nonsmoking partners, indicating positive effects of invisible social control. This study's results emphasize the importance of applying a dyadic perspective and taking gender differences in the dual-effects model of social control into account.

Successful Minority PhD Producing Programs -- Bell Laboratories and the Meyerhoff Scholarship Program at UMBC

NASA Astrophysics Data System (ADS)

Johnson, Anthony

2009-03-01

The Bell Labs Cooperative Research Fellowship Program for Minorities (CRFP), founded in 1972 was one of the first programs of its kind in the US to address the issue of under-representation of minorities in the fields of engineering, mathematics and science. As of 2000, well over 100 PhDs graduated with CRFP sponsorship and a significant fraction joined the research ranks of Bell Labs. In the early days of the program as much as 50% of African American PhDs in Physics in the US were granted to students supported by CRFP. Another unique program initiated by Bell Labs in 1974 that introduced undergraduate students to cutting edge research was the Summer Research Program for Minorities and Women (SRP). The SRP served as a natural feeder to the CRFP. Personally, my career in Optical Physics owes its foundation to these programs and I will give my perspective on participation and impact of the Bell Labs SRP (1974) and CRFP (1975) programs. The Meyerhoff Scholars Program at UMBC was developed in 1988. At that time, UMBC was graduating fewer than 18 African-American STEM majors per year. In 1996 the program was opened to all students with an interest in the advancement of minorities in STEM fields. The program enjoys an overall 18-year retention rate of greater than 95% and has over 500 graduates since 1993. As of May 2006, 75% of these graduates are enrolled in graduate and/or professional programs, with 49 PhDs and 20 MD/PhDs completed as of August 2006. The program challenges notions about minority achievement. Meyerhoff Scholars have changed the perceptions of those around them -- the expectations of faculty who instruct them, the attitudes of students who learn beside them, and the perspectives of scientists who engage them in research.

Stressing "Escherichia coli" to Educate Students about Research: A CURE to Investigate Multiple Levels of Gene Regulation

ERIC Educational Resources Information Center

McDonough, Janet; Goudsouzian, Lara K.; Papaj, Agllai; Maceli, Ashley R.; Klepac-Ceraj, Vanja; Peterson, Celeste N.

2017-01-01

Course-based undergraduate research experiences (CUREs) have been shown to increase student retention and learning in the biological sciences. Most CURES cover only one aspect of gene regulation, such as transcriptional control. Here we present a new inquiry-based lab that engages understanding of gene expression from multiple perspectives.…

The effects of negative racial stereotypes and afrocentricity on black couple relationships.

PubMed

Kelly, S; Floyd, F J

2001-03-01

This questionnaire study investigated the relationship between internalized negative stereotypes, Afrocentricity, and dyadic trust and adjustment for 73 Black couples. Internalized negative stereotypes alone generally did not predict relationship problems, however, the combination of internalized negative stereotypes and high Afrocentricity for the men was associated with decreased perceptions of partner dependability, an aspect of relationship trust, and decreased dyadic adjustment for both partners. Contrary to predictions, Afrocentricity was associated with less perceived partner dependability and satisfaction for the couples. Controlling for socioeconomic status failed to alter these associations. Findings imply that racial perspectives are important predictors of Black couple outcomes and that complex and conflicting racial attitudes held by Afrocentric Black men may cause deterioration in Black couple relationships.

Erectile dysfunction (ED) is a shared sexual concern of couples II: association of female partner characteristics with male partner ED treatment seeking and phosphodiesterase type 5 inhibitor utilization.

PubMed

Fisher, William A; Eardley, Ian; McCabe, Marita; Sand, Michael

2009-11-01

Erectile dysfunction (ED) is a prevalent condition that impacts on both patients and their female partners. ED may therefore be regarded as a shared sexual concern for couples. The current analysis of the Female Experience of Men's Attitudes to Life Events and Sexuality (FEMALES) study data addresses women's perceptions, beliefs, and attitudes concerning their partner's ED, and whether these are associated with the likelihood of the male partner seeking medical advice and utilizing phosphodiesterase type 5 inhibitors. The current research sought to explore the association of female partners' perceptions of male partners' ED and male partners' medical consultation and treatment seeking for ED. Questionnaires were sent to partners of men who participated in the Men's Attitudes to Life Events and Sexuality (MALES) 2004 study, and who consented to their partner's involvement. A modified version of the questionnaire used in the MALES study was developed for the FEMALES study, reflecting the female partner's perspective. A 65-item questionnaire assessing women's perceptions, beliefs, and attitudes regarding various aspects of ED. Women's perceptions of the nature and causes of their partner's ED were significantly associated with men's treatment seeking and utilization. Significant associations were observed between women's level of satisfaction with the relationship before ED onset; perceptions of the impact of ED on quality of life; desire to deal with ED; attitudes to ED treatment; and the treatment-seeking behavior of the male partner. Multivariate regression analyses identified a mixture of female and male partner perceptions and attitudes that uniquely accounted for >30% of the variance in men's ED treatment-seeking behavior and treatment utilization. This study illustrates the importance of the female partner's attitudes to ED in men's ED treatment-seeking behavior. These findings strongly support the potential benefits of partner integration into ED consultation and treatment strategies.

Dental Quality Measurement--A Practitioner Perspective.

PubMed

Amundson, Craig W

2016-04-01

This article reviews the HealthPartners Dental Group's experience with clinical quality measurement and provides information on the administrative infrastructure that supports measurement within the group. Some examples of the role measurement plays in operations and clinical practice are also reviewed.

Lay involvement in the analysis of qualitative data in health services research: a descriptive study.

PubMed

Garfield, S; Jheeta, S; Husson, F; Jacklin, A; Bischler, A; Norton, C; Franklin, B D

2016-01-01

There is a consensus that patients and the public should be involved in research in a meaningful way. However, to date, lay people have been mostly involved in developing research ideas and commenting on patient information.We previously published a paper describing our experience with lay partners conducting observations in a study of how patients in hospital are involved with their medicines. In a later part of the same study, lay partners were also involved in analysing interviews that a researcher had conducted with patients, carers and healthcare professionals about patient and carer involvement with medicines in hospital. We therefore wanted to build on our previous paper and report on our experiences with lay partners helping to conduct data analysis. We therefore interviewed the lay members and researchers involved in the analysis to find out their views.Both lay members and researchers reported that lay partners added value to the study by bringing their own perspectives and identifying further areas for the researcher to look for in the interviews. In this way researchers and lay partners were able to work together to produce a richer analysis than would have been possible from either alone. Background It is recognised that involving lay people in research in a meaningful rather than tokenistic way is both important and challenging. In this paper, we contribute to this debate by describing our experiences of lay involvement in data analysis. Methods We conducted semi-structured interviews with the lay partners and researchers involved in qualitative data analysis in a wider study of inpatient involvement in medication safety. The interviews were transcribed verbatim and coded using open thematic analysis. Results We interviewed three lay partners and the three researchers involved. These interviews demonstrated that the lay members added value to the analysis by bringing their own perspectives; these were systematically integrated into the analysis by the lead researcher to create a synergistic output. Some challenges arose, including difficulties in recruiting a diverse range of members of the public to carry out the role; however there were generally fewer challenges in data analysis than there had been with our previous experience of lay partners' involvement in data collection. Conclusions Lay members can add value to health services research by being involved in qualitative data analysis.

A Dyadic Analysis of PTSD and Psychological Partner Aggression Among U.S. Iraq and Afghanistan Veterans: The Impact of Gender and Dual-Veteran Couple Status.

PubMed

Watkins, Laura E; Laws, Holly B

2018-03-01

Posttraumatic stress disorder (PTSD) symptoms have been repeatedly linked to intimate partner aggression (IPA), and previous research has suggested that this association may be stronger among veterans and men. However, few studies have examined veteran status and gender as moderators of the association between PTSD and psychological IPA, taking both partners' perspectives into account (i.e., within a dyadic framework). The current study aimed to address this limitation by using dyadic multilevel modeling to examine the association between PTSD symptoms and psychological IPA perpetration among a sample of 159 Operation Iraqi Freedom and Operation Enduring Freedom veterans and their partners ( N = 318 participants). Findings revealed that both one's own and one's partner's PTSD symptoms were positively associated with greater psychological IPA. In addition, the effects of partner PTSD symptoms on psychological IPA perpetration differed across gender and veteran status. Results suggested that the association of partner PTSD and IPA perpetration may be stronger for male veterans than for female veterans. Findings from the current study are consistent with previous research showing associations between PTSD and IPA, and have clinical implications for treatment of PTSD and IPA among Operation Iraqi Freedom and Operation Enduring Freedom veterans.

Big Computing in Astronomy: Perspectives and Challenges

NASA Astrophysics Data System (ADS)

Pankratius, Victor

2014-06-01

Hardware progress in recent years has led to astronomical instruments gathering large volumes of data. In radio astronomy for instance, the current generation of antenna arrays produces data at Tbits per second, and forthcoming instruments will expand these rates much further. As instruments are increasingly becoming software-based, astronomers will get more exposed to computer science. This talk therefore outlines key challenges that arise at the intersection of computer science and astronomy and presents perspectives on how both communities can collaborate to overcome these challenges.Major problems are emerging due to increases in data rates that are much larger than in storage and transmission capacity, as well as humans being cognitively overwhelmed when attempting to opportunistically scan through Big Data. As a consequence, the generation of scientific insight will become more dependent on automation and algorithmic instrument control. Intelligent data reduction will have to be considered across the entire acquisition pipeline. In this context, the presentation will outline the enabling role of machine learning and parallel computing.BioVictor Pankratius is a computer scientist who joined MIT Haystack Observatory following his passion for astronomy. He is currently leading efforts to advance astronomy through cutting-edge computer science and parallel computing. Victor is also involved in projects such as ALMA Phasing to enhance the ALMA Observatory with Very-Long Baseline Interferometry capabilities, the Event Horizon Telescope, as well as in the Radio Array of Portable Interferometric Detectors (RAPID) to create an analysis environment using parallel computing in the cloud. He has an extensive track record of research in parallel multicore systems and software engineering, with contributions to auto-tuning, debugging, and empirical experiments studying programmers. Victor has worked with major industry partners such as Intel, Sun Labs, and Oracle. He holds a distinguished doctorate and a Habilitation degree in Computer Science from the University of Karlsruhe. Contact him at pankrat@mit.edu, victorpankratius.com, or Twitter @vpankratius.

Adolescent females with a substance use disorder: affiliations with adult male sexual partners.

PubMed

Castillo Mezzich, A; Giancola, P R; Lu, S Y; Parks, S M; Ratica, G M; Dunn, M

1999-01-01

To test the hypothesis that low socioeconomic status (SES), a disturbed parent-daughter relationship, early sexual development, and antisocial behavior are risk factors in adolescent females affiliating with adult male sexual partners. To determine whether the relation between these risk factors and affiliating with adult male sexual partners is stronger in females with greater, rather than fewer, substance use disorders (SUD). Subjects were 180 adolescent females with SUD and 87 normal controls (14-18 years of age). The SUD group had a lower SES and more negative parent-daughter interactions, and exhibited greater antisocial tendencies. Also, the SUD group showed a more frequent affiliation with adult male sexual partners. Chronological age, age of menarche (sexual development), antisocial behavior, and quality of the parent-daughter relationship were significantly associated with affiliation with adult male sexual partners. Moreover, the number of SUD diagnoses enhanced the relation between the quality of the parent-daughter relationship and antisocial behavior with affiliation with adult male sexual partners. From a prevention perspective, interventions directed at enhancing child rearing practices, communication skills, and involvement in children's needs and activities might result in improved parent-child attachments that may attentuate young women's propensities to become involved in antisocial behavior and affiliate with adult sexual partners. Also, the risk imposed by an early sexual maturation may be offset by enhancing the female adolescent's social skills to select non-deviant and supportive male partners.

Institutional, Individual, and Socio-Cultural Domains of Partnerships: A Typology of USDA Forest Service Recreation Partners

NASA Astrophysics Data System (ADS)

Seekamp, Erin; Cerveny, Lee K.; McCreary, Allie

2011-09-01

Federal land management agencies, such as the USDA Forest Service, have expanded the role of recreation partners reflecting constrained growth in appropriations and broader societal trends towards civic environmental governance. Partnerships with individual volunteers, service groups, commercial outfitters, and other government agencies provide the USDA Forest Service with the resources necessary to complete projects and meet goals under fiscal constraints. Existing partnership typologies typically focus on collaborative or strategic alliances and highlight organizational dimensions (e.g., structure and process) defined by researchers. This paper presents a partner typology constructed from USDA Forest Service partnership practitioners' conceptualizations of 35 common partner types. Multidimensional scaling of data from unconstrained pile sorts identified 3 distinct cultural dimensions of recreation partners—specifically, partnership character, partner impact, and partner motivations—that represent institutional, individual, and socio-cultural cognitive domains. A hierarchical agglomerative cluster analysis provides further insight into the various domains of agency personnel's conceptualizations. While three dimensions with high reliability (RSQ = 0.83) and corresponding hierarchical clusters illustrate commonality between agency personnel's partnership suppositions, this study also reveals variance in personnel's familiarity and affinity for specific partnership types. This real-world perspective on partner types highlights that agency practitioners not only make strategic choices when selecting and cultivating partnerships to accomplish critical task, but also elect to work with partners for the primary purpose of providing public service and fostering land stewardship.

Coevolution of Cooperation and Partner Rewiring Range in Spatial Social Networks

NASA Astrophysics Data System (ADS)

Khoo, Tommy; Fu, Feng; Pauls, Scott

2016-11-01

In recent years, there has been growing interest in the study of coevolutionary games on networks. Despite much progress, little attention has been paid to spatially embedded networks, where the underlying geographic distance, rather than the graph distance, is an important and relevant aspect of the partner rewiring process. It thus remains largely unclear how individual partner rewiring range preference, local vs. global, emerges and affects cooperation. Here we explicitly address this issue using a coevolutionary model of cooperation and partner rewiring range preference in spatially embedded social networks. In contrast to local rewiring, global rewiring has no distance restriction but incurs a one-time cost upon establishing any long range link. We find that under a wide range of model parameters, global partner switching preference can coevolve with cooperation. Moreover, the resulting partner network is highly degree-heterogeneous with small average shortest path length while maintaining high clustering, thereby possessing small-world properties. We also discover an optimum availability of reputation information for the emergence of global cooperators, who form distant partnerships at a cost to themselves. From the coevolutionary perspective, our work may help explain the ubiquity of small-world topologies arising alongside cooperation in the real world.

The Customers' Perspective: The EdNET 98 Survey of Buyers and Managers of Educational Technology. Constructive Input for the Educational Technology Industry from the EdNET 98 Education Executives Advisory Board.

ERIC Educational Resources Information Center

Craighead, Donna; Bigham, Vicki Smith; Heller, Nelson B.

The EdNET 98 Education Executives Advisory Board, also known as Partners in Education Program (PEP), is a featured activity of the EdNET 98 Conference. Its focus is to bring educators and vendors together to share their perspectives about technology in education and discussion technology-related concerns and issues. This report presents results…

The Power of a "Maverick" in Collaborative Problem Solving: An Experimental Investigation of Individual Perspective-Taking Within a Group.

PubMed

Hayashi, Yugo

2018-05-01

Integrating different perspectives is a sophisticated strategy for developing constructive interactions in collaborative problem solving. However, cognitive aspects such as individuals' knowledge and bias often obscure group consensus and produce conflict. This study investigated collaborative problem solving, focusing on a group member interacting with another member having a different perspective (a "maverick"). It was predicted that mavericks might mitigate disadvantages and facilitate perspective taking during problem solving. Thus, 344 university students participated in two laboratory-based experiments by engaging in a simple rule-discovery task that raised conflicts among perspectives. They interacted with virtual partners whose conversations were controlled by multiple conversational agents. Results show that when participants interacted with a maverick during the task, they were able to take others' perspectives and integrate different perspectives to solve the problem. Moreover, when participants interacted in groups with a positive mood, groups with a maverick outperformed groups having several perspectives. Copyright © 2018 Cognitive Science Society, Inc.

Challenges and opportunities for translating medical microdevices: insights from the programmable bio-nano-chip

PubMed Central

McRae, Michael P; Simmons, Glennon; McDevitt, John T

2016-01-01

This perspective highlights the major challenges for the bioanalytical community, in particular the area of lab-on-a-chip sensors, as they relate to point-of-care diagnostics. There is a strong need for general-purpose and universal biosensing platforms that can perform multiplexed and multiclass assays on real-world clinical samples. However, the adoption of novel lab-on-a-chip/microfluidic devices has been slow as several key challenges remain for the translation of these new devices to clinical practice. A pipeline of promising medical microdevice technologies will be made possible by addressing the challenges of integration, failure to compete with cost and performance of existing technologies, requisite for new content, and regulatory approval and clinical adoption. PMID:27071710

Case study: improving efficiency in a large hospital laboratory.

PubMed

Bartel, Marilynn

2004-01-01

Saint Francis Health System (SFHS) consists of three hospitals and one clinic: Saint Francis Hospital (SFH); Broken Arrow Medical Center; Laureate Psychiatric Hospital; and Warren Clinic. SFHS has 670 physicians on staff and serves medical (oncology, orthopedic, neurology, and renal), surgical, cardiac, women and infant, pediatric, transplant, and trauma patients in Tulsa County, Oklahoma, which has a population of 660,000. SFH incorporates 706 staffed beds, including 126 pediatric beds and 119 critical care beds. Each year, the health system averages 38,000 admissions, 70,000 emergency department visits, 25,000 surgeries, and 3,500 births. Saint Francis Laboratory is located within the main hospital facility (SFH) and functions as a core lab for the health system. The lab also coordinates lab services with Saint Francis Heart Hospital, a physician-system joint venture. The Optimal Equipment Configuration (OEC) Project was designed by the Clinical Laboratory Services division of Premier, a group purchasing organization, with the goal of determining whether laboratories could improve efficiency and decrease unit cost by using a single-source vendor. Participants included seven business partners (Abbott, Bayer, Beckman/Coulter, Dade/Behring, J&J/ Ortho, Olympus, and Roche) and 21 laboratory sites (a small, mid-sized, and large site for each vendor). SFH laboratory staff embraced Premier's concept and viewed the OEC project as an opportunity to "energize" laboratory operations. SFH partnered with Abbott, their primary equipment vendor, for the project. Using resources and tools made available through the project, the laboratory was re-engineered to simplify workflow, increase productivity, and decrease costs by adding automation and changing to centralized specimen processing. Abbott and SFH shared a common vision for the project and enhanced their partnership through increased communication and problem solving. Abbott's area representatives provided for third-party design expertise and quarterly metric reporting through Argent Consulting. Abbott incorporated lessons learned from the SFH OEC project with organizational changes to improve the way they work with customers. Following is a step-by-step description of the OEC project to allow others to benefit from the experience (Figure 1).

The moderating effect of perceived partner empathy on body image and depression among breast cancer survivors.

PubMed

Fang, Su-Ying; Chang, Hong-Tai; Shu, Bih-Ching

2015-12-01

The aims of the study were the following: (1) to understand the relationship between women's perceptions of empathy from their partners and their depressive symptoms and body image and (2) to examine the moderating effects of women's perceptions of empathy from their partners on the relationship between body image and depressive symptoms. A cross-sectional and correlational design was used, in which a convenience sample of 151 women who completed surgery and the necessary chemotherapy/radiotherapy were recruited from southern Taiwan. A structured questionnaire including the Other Dyadic Perspective-Taking Scale, the Body Image Scale, and the Center for Epidemiologic Studies Depression scale were administered. Hierarchical regression was used to examine the moderating effects of empathy from partners between the women's body image and their level of depressive symptoms. The results showed significant relationships between empathy from a partner and depressive symptoms (p < 0.001). However, there was no significant relationship between empathy from a partner and body image (p > 0.05). The moderating effect of empathy from a partner on the relationship between body image and depressive symptoms was also significant (p < 0.01). The more empathy women perceived from partners, the fewer depressive symptoms women reported. Empathy from a partner could moderate the impact of body image changes on depressive symptoms. Women's depressive symptoms, resulting from a change in body image after breast cancer surgery, might be minimized if they perceived greater empathy from their partners. Copyright © 2015 John Wiley & Sons, Ltd.

Helping motivation and well-being of chronic pain couples: a daily diary study.

PubMed

Kindt, Sara; Vansteenkiste, Maarten; Loeys, Tom; Goubert, Liesbet

2016-07-01

Receiving support from a romantic partner may yield benefits for individuals with chronic pain (ICPs), but may also carry unintended side effects. The conditions under which partner support provision yields (mal)adaptive effects deserve greater attention. Grounded in Self-determination theory, partners may provide help for autonomous or volitional (eg, enjoyment, full commitment) or rather controlled or pressured (eg, avoiding guilt and criticism) motives. This study examined associations between day-to-day fluctuations in partners' type of helping motivation and several outcomes, among partners and ICPs. Seventy couples, with 1 partner having chronic pain (75.7% female), completed a diary for 14 consecutive days. Daily helping motivation was assessed together with daily affect, relational conflict, and relationship-based need satisfaction. Partners (Mage = 55.14) additionally reported on daily helping exhaustion, whereas ICPs (Mage = 54.71) reported on daily pain intensity, disability, satisfaction with received help, and amount of received help. Providing autonomous help related to improvements in partners' affective (eg, positive affect), relational (eg, conflict), and help-specific (eg, exhaustion) functioning, which were accounted for by improvements in daily relationship-based psychological need satisfaction. Similarly, daily autonomously motivated help yielded a direct (ie, relational conflict; perceived amount of help) or indirect (ie, positive and negative affects; relational conflict; satisfaction with help, disability) contribution in explaining ICP outcomes-through improvements in ICPs' relationship-based psychological need satisfaction. Findings highlight the importance of a motivational and dynamic perspective on help provision within chronic pain couples. Considering reasons why a partner provides help is important to understand when partners and ICPs may benefit from daily support.

Young Investigator Perspectives. Teaching and the postdoctoral experience: impact on transition to faculty positions.

PubMed

Uno, Jennifer; Walton, Kristen L W

2014-05-01

This editorial continues with our Young Investigator Perspectives series. Drs. Uno and Walton are young investigators who hold faculty positions. They completed a K12 postdoctoral program through the IRACDA (Individual Research and Career Development Award) program sponsored through the NIGMS institute at NIH. IRACDA programs exist at multiple institutions in the USA to combine postdoctoral training with formal training in academic skills and teaching at partner institutions. I thank Drs. Walton and Uno for a thoughtful perspective on how this experience shaped their career goals to combine teaching and research and inspire undergraduates to science careers. Given the current national dialog on broadening career paths and outcomes for PhD scientists, this is a timely perspective. -P. Kay Lund.

Too Much of a Good Thing: Underprovision versus Overprovision of Partner Support

PubMed Central

Brock, Rebecca L.; Lawrence, Erika

2009-01-01

We examined whether support underprovision (receiving less support than is desired) and support overprovision (receiving more support than is desired) should be examined as qualitatively distinct forms of inadequate support in marriage. Underprovision of partner support, overprovision of partner support, and marital satisfaction were assessed five times over the first five years in a sample of newlywed husbands and wives (N = 103 couples), and were analyzed via actor-partner interdependence modeling (APIM) and growth curve analytic techniques. Increases in underprovision and overprovision of support were each uniquely associated with declines in marital satisfaction over the first five years of marriage; however, overprovision of support was a greater risk factor for marital decline than underprovision. Further, when examining support from a multidimensional perspective, overprovision was at least as detrimental, if not more detrimental, than underprovision for each of four support types (i.e., informational, emotional, esteem, and tangible support). The present study is the first to examine the utility of differentiating between underprovision and overprovision of partner support. Theoretical, empirical, and clinical implications are discussed. PMID:19364212

A phenomenological study of living with a partner affected with dementia.

PubMed

Meyer, Jennie; Mc Cullough, Joanne; Berggren, Ingela

2016-01-01

Caring for people affected by dementia is a collective effort that involves public health, primary care, and informal care. The third mainly comprises the efforts of spouses. This study aimed to describe spouses' experiences of living with a partner affected with dementia. The study has a descriptive phenomenological approach based on a reflective life-world perspective. Seven in-depth interviews were conducted with spouses of persons affected with dementia. The interviews were audiotaped and analysed using the procedures described by Giorgi (2009) . The essence of living with a partner affected by dementia formed a comprehensive theme: from togetherness to loneliness, which along with three descriptive categories-changes in their partner's behaviour, changes in everyday life, and a changed future-describes the phenomenon. The theme 'From togetherness to loneliness' reflects the spouses' descriptions of their life-world. Daily life changed gradually in line with their partners' personality, and their role became that of a care provider rather than a spouse. Information and knowledge about dementia should be provided at an early stage. Health care has a major responsibility to meet their needs, thus ensuring that all parties are satisfied.

Informal social control of drinking in intimate relationships – a comparative analysis

PubMed Central

Selin, Klara Hradilova; Holmila, Marja; Knibbe, Ronald

2009-01-01

A number of studies have shown that pressure from others is an important element in decision making concerning entering treatment and that the pressure most often comes from one's partner. Is has also been found that, besides actual drinking habits, togetherness of drinking, i.e. proportion of drinking occasions spent together with partner, is reversely connected to pressure from partner to drink less. The purpose of this paper was to examine these relationships in a comparative perspective, using GENACIS survey data from 16 countries. The results confirmed that on both individual and aggregated level, there is a relationship between drinking and pressure from partner. There is more pressure reported in ‘dry’ cultures and heavy drinking individuals are more often the object than others – in all cultures studied. In only a few countries with rather different drinking culture, drinking together prevents the pressure, also when controlled for actual consumption. Except for Uganda and UK, men are generally more exposed to pressure to drink less exerted by their female partners and this cannot only be explained by the fact that they actually drink more. PMID:20589234

Goddard's Astrophysics Science Divsion Annual Report 2014

NASA Technical Reports Server (NTRS)

Weaver, Kimberly (Editor); Reddy, Francis (Editor); Tyler, Pat (Editor)

2015-01-01

The Astrophysics Science Division (ASD, Code 660) is one of the world's largest and most diverse astronomical organizations. Space flight missions are conceived, built and launched to observe the entire range of the electromagnetic spectrum, from gamma rays to centimeter waves. In addition, experiments are flown to gather data on high-energy cosmic rays, and plans are being made to detect gravitational radiation from space-borne missions. To enable these missions, we have vigorous programs of instrument and detector development. Division scientists also carry out preparatory theoretical work and subsequent data analysis and modeling. In addition to space flight missions, we have a vibrant suborbital program with numerous sounding rocket and balloon payloads in development or operation. The ASD is organized into five labs: the Astroparticle Physics Lab, the X-ray Astrophysics Lab, the Gravitational Astrophysics Lab, the Observational Cosmology Lab, and the Exoplanets and Stellar Astrophysics Lab. The High Energy Astrophysics Science Archive Research Center (HEASARC) is an Office at the Division level. Approximately 400 scientists and engineers work in ASD. Of these, 80 are civil servant scientists, while the rest are resident university-based scientists, contractors, postdoctoral fellows, graduate students, and administrative staff. We currently operate the Swift Explorer mission and the Fermi Gamma-ray Space Telescope. In addition, we provide data archiving and operational support for the XMM mission (jointly with ESA) and the Suzaku mission (with JAXA). We are also a partner with Caltech on the NuSTAR mission. The Hubble Space Telescope Project is headquartered at Goddard, and ASD provides Project Scientists to oversee operations at the Space Telescope Science Institute. Projects in development include the Neutron Interior Composition Explorer (NICER) mission, an X-ray timing experiment for the International Space Station; the Transiting Exoplanet Sky Survey (TESS) Explorer mission, in collaboration with MIT (Ricker, PI); the Soft X-ray Spectrometer (SXS) for the Astro-H mission in collaboration with JAXA, and the James Webb Space Telescope (JWST). The Wide-Field Infrared Survey Telescope (WFIRST), the highest ranked mission in the 2010 decadal survey, is in a pre-phase A study, and we are supplying study scientists for that mission.

Some current applications, limitations and future perspectives of lactic acid bacteria as probiotics

PubMed Central

Evivie, Smith Etareri; Huo, Gui-Cheng; Igene, John Oamen; Bian, Xin

2017-01-01

ABSTRACT Several mechanism and non-mechanism-based studies supporting the claim that lactic acid bacteria (LAB) strains confer health benefits and play immune-modulatory roles were examined in this review. Probiotic applications of LAB on global burdens such as obesity and type-2 diabetes were discussed as well as the use of yoghurt and ice cream as important vehicles to convey several beneficial LAB strains. Probiotic and symbiotic dairy products may be used in the nearest future to treat a variety of health disorders. Current studies suggest that lactic acid bacteria possess anti-obesity and anti-diabetic propensities on their hosts and thus can play a crucial role in human health care. Research in the rheological and physicochemical properties of ice cream as well as its applications are also on the increase. These applications face certain hurdles including technological (for less developed countries), consumer acceptability of new functional foods may be influenced by culture, ethics or religion. There is need for more studies on the genetic basis for probiotic properties which will give further understanding regarding novel manipulation skills and applicability in nutrition and health sectors. More studies confirming the direct effects of probiotic LABs in lowering the spread of food-borne and other pathogens are also anticipated. PMID:28659729

A Personal Perspective on Triangle Universities Nuclear Laboratory Development

NASA Astrophysics Data System (ADS)

Clegg, Thomas B.

2011-10-01

Nuclear physics research in NC began seriously in 1950 when Henry Newson and his colleagues at Duke attracted support for a 4 MeV Van de Graaff accelerator with which they grew their doctoral training program. The lab's scientific achievements also grew, including the discovery in 1966 of fine structure of nuclear analog states. By then UNC and NC State had attracted Eugen Merzbacher and Worth Seagondollar who, with Newson, brought more faculty to work at an enlarged three-university, cooperative lab. Launched at Duke in 1967 with a 30 MeV Cyclograff accelerator, and subsequently equipped with a polarized H and D ion source and polarized H and ^3He targets, an extensive program in light-ion and neutron physics ensued. Faculty interest in electromagnetic interactions led to development since 2001 of TUNL's HIγS facility to produce intense 1-100 MeV polarized photon beams with small energy spread. Photonuclear reaction studies there today are producing results of unmatched quality. These 60 years of nuclear physics research have produced ˜250 doctoral graduates, many of whom have gone on to very distinguished careers. A personal perspective on these activities will be presented.

Assessing the development & implementation of a student-centered, "flipped" secondary physics curriculum in which IO-lab digital sensors are issued to students on a 1-to-1 basis

NASA Astrophysics Data System (ADS)

Cunnings, Christopher P.

This teacher-driven, action research dissertation study chronicles the development and implementation of a transformative, two-pronged, student-centered secondary physics education curriculum. From an instructional perspective, the curriculum was situated in the "flipped classroom" teaching approach, which minimizes in-class lecturing and instead predicates classroom learning on collaborative, hands-on, and activity-based lessons. Additionally, all students were issued IO-Lab digital sensors--learning tools developed by professors at the University of Illinois at Urbana-Champaign capable of collecting a vast array of real-time physical data-- on a 1-to-1, 24/7 basis for both in-class and at-home use. In-class, students participated in predominantly activity-based learning, with a sizeable portion of in-class activities incorporating IO-Labs for experimental data collection. Outside of class, students designed real-world research projects using their IO-Labs to study the physics underlying their everyday experiences, and all projects were video recorded, uploaded to YouTube, and then watched in-class to simulate a "mock science conference" in which students provided constructive feedback to each other on their experimental methods and results. The synergistic blending of a) flipped physics instruction, and b) perpetual access to state-of-the-art laboratory equipment, the two prongs forming the basis of this research study, inspired the curriculum title "Flipped IO-Lab," or "F-IO" curriculum. This dissertation study will provide a comprehensive assessment of the benefits and challenges that emerged while designing and implementing the F-IO curriculum from a practitioner's perspective. The assessment of the F-IO curriculum came about through a mixed-methods research methodology during kinematics and dynamics instruction. Specifically, this study includes "Force Concept Inventory" (FCI) pretest/posttest analysis to gauge changes in students' conceptual understanding of physics, as well as "Colorado Learning Attitudes about Science Survey" (CLASS) pre/post data to monitor students' shifts in scientific attitudes throughout the study. The aforementioned pre/post data will be triangulated with field notes and web-based "course opinion survey questions" to provide a comprehensive view of the F-IO curriculum. Significant analysis of the development of the course, as well as the relevant benefits, challenges, and considerations for "flipping" physics instruction, is also contained in this dissertation. The results of the research study include an FCI normalized gain of 0.74 (a "high gain" course), which indicates significant improvement in students' conceptual understanding of Newtonian Mechanics. Additionally, CLASS results indicate significant shifts in student attitudes from generally novice initial scientific perspectives to predominantly expert scientific perspectives by the conclusion of the research study. Of particular interest was students' acknowledgement and appreciation of the real-world implications of what they learned in physics class, as evidenced by CLASS survey data, real-world video challenge projects, and student comments before, during, and after class sessions. However, even despite all of the positive results that emerged throughout the study, a variety of challenges and concerns also materialized with regards to the utilization of F-IO curriculum principles, with the most pronounced being a subset of students whom remained unwilling to embrace web-based and/or flipped instructional teaching methods, preferring instead a more traditional instructional approach. The results and implications of this research study may not only be of interest to physics instructors, but also STEM educators, secondary curriculum designers, digital learning tool designers and researchers, and educational researchers.

Maximizing HIV partner notification opportunities for index patients and their sexual partners in Malawi.

PubMed

Kamanga, G; Brown, L; Jawati, P; Chiwanda, D; Nyirenda, N

2015-12-01

HIV testing and counselling (HTC) is important to effect positive sexual behaviour change and is an entry point to treatment, care, and psychosocial support. One of the most practical initiatives to increase HTC is to encourage sexual partners of HIV-infected persons to test for HIV. However, partner notification strategies must be feasible in the healthcare setting and acceptable to the population. We conducted a qualitative study during the pilot phase of an HIV partner notification trial to complement its assessment of feasibility and acceptability of methods of partner notification. We performed in-depth interviews with 16 consecutive HIV-positive index participants who consented and their 12 identifiable sexual partners. We also conducted two focus group discussions with healthcare workers to supplement the patient perspectives. In the main study, newly diagnosed HIV cases (index cases) were randomized to one of three methods of partner notification: passive, contract, and provider referral. Clients in the passive referral group were responsible for notifying their sexual partners themselves. Individuals in the contract referral group were given seven days to notify their partners, after which a healthcare provider contacted partners who had not reported for counselling and testing. In the provider group, a healthcare provider notified partners directly. Although most index participants and partners expressed a preference for passive notification, they also highlighted benefits for provider-assisted notification and the universal right for all HIV-exposed persons to know their HIV exposure and benefit from HIV testing and access antiretroviral treatment. Several participants mentioned couples counselling as a way to diffuse tension and get accurate information. All mentioned benefits to HIV testing, including the opportunity to change behaviour. Provider-assisted partner notification is not preferred, but it is acceptable and may complement the passive method of notification. Couples counselling should also be encouraged.

The Value of Strategic Partnerships

ScienceCinema

Gould, Josh; Narayan, Amit; McNutt, Ty

2018-05-30

Strong strategic partnerships can be the difference between those technologies that only achieve success in the lab and those that actually break into the marketplace. Two ARPA-E awardees—AutoGrid and APEI—have forged strategic partnerships that have positioned their technologies to achieve major success in the market. This video features remarks from ARPA-E Technology-to-Market Advisor Josh Gould and interviews with technologists at AutoGrid and APEI, who each tell the story of how their company leveraged relationships with strategic partners to broaden their customer base and bring their technology to life.

Joint Center for Artificial Photosynthesis

ScienceCinema

Koval, Carl; Lee, Kenny; Houle, Frances; Lewis, Na

2018-05-30

The Joint Center for Artificial Photosynthesis (JCAP) is the nation's largest research program dedicated to the development of an artificial solar-fuel generation technology. Established in 2010 as a U.S. Department of Energy (DOE) Energy Innovation Hub, JCAP aims to find a cost-effective method to produce fuels using only sunlight, water, and carbon dioxide as inputs. JCAP brings together more than 140 top scientists and researchers from the California Institute of Technology and its lead partner, Berkeley Lab, along with collaborators from the SLAC National Accelerator Laboratory, and the University of California campuses at Irvine and San Diego.

Joint Center for Artificial Photosynthesis

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

Koval, Carl; Lee, Kenny; Houle, Frances

2013-12-10

The Joint Center for Artificial Photosynthesis (JCAP) is the nation's largest research program dedicated to the development of an artificial solar-fuel generation technology. Established in 2010 as a U.S. Department of Energy (DOE) Energy Innovation Hub, JCAP aims to find a cost-effective method to produce fuels using only sunlight, water, and carbon dioxide as inputs. JCAP brings together more than 140 top scientists and researchers from the California Institute of Technology and its lead partner, Berkeley Lab, along with collaborators from the SLAC National Accelerator Laboratory, and the University of California campuses at Irvine and San Diego.

What is Security? A perspective on achieving security

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

Atencio, Julian J.

This presentation provides a perspective on achieving security in an organization. It touches upon security as a mindset, ability to adhere to rules, cultivating awareness of the reason for a security mindset, the quality of a security program, willingness to admit fault or acknowledge failure, peer review in security, science as a model that can be applied to the security profession, the security vision, security partnering, staleness in the security program, security responsibilities, and achievement of success over time despite the impossibility of perfection.

Contraceptive Sterilization: Introducing A Couple Perspective to Examine Sociodemographic Differences in Use.

PubMed

Eeckhaut, Mieke C W

2017-09-01

Most studies of contraceptive use have relied solely on the woman's perspective, but because men's attitudes and preferences are also important, analytic approaches based on couples should also be explored. Data from the 2006-2010 and 2011-2013 rounds of the National Survey of Family Growth yielded a sample of 4,591 men and women who were married or cohabiting with an opposite-sex partner and who had completed their intended childbearing. Respondents' reports of both their own and their partners' characteristics and behaviors were employed in two sets of analyses examining educational and racial and ethnic differences in contraceptive use: an individualistic approach (using multinomial logistic regression) and a couple approach (using multinomial logistic diagonal reference models). In the full model using the individualistic approach, respondents with less than a high school education were less likely than those with at least a college degree to rely on male sterilization (odds ratios, 0.1-0.2) or a reversible method (0.4-0.5), as opposed to female sterilization. Parallel analyses limited to couples in which partners had the same educational levels (i.e., educationally homogamous couples) showed an even greater difference between those with the least and those with the most schooling (0.03 for male sterilization and 0.2 for a reversible method). When race and ethnicity, which had a much higher level of homogamy, were examined, the approaches yielded more similar results. Research on contraceptive use can benefit from a couple approach, particularly when focusing on partners' characteristics for which homogamy is relatively low. Copyright © 2017 by the Guttmacher Institute.

“Eyes that don’t see, heart that doesn’t feel”: Coping with sex work in intimate relationships and its implications for HIV/STI prevention

PubMed Central

Syvertsen, Jennifer L.; Robertson, Angela M.; Rolon, Maria Luisa; Palinkas, Lawrence A.; Martinez, Gustavo; Rangel, M. Gudelia

2013-01-01

Partner communication about HIV sexual risk behaviors represents a key area of epidemiologic and social importance in terms of infection acquisition and potential for tailored interventions. Nevertheless, disclosing sexual risk behaviors often presents myriad challenges for marginalized couples who engage in stigmatized behaviors. Using qualitative data from a social epidemiology study of risk for HIV and other sexually transmitted infections (STIs) among female sex workers and their intimate, non-commercial male partners along the Mexico-U.S. border, we examined both partners’ perspectives on sex work and the ways in which couples discussed associated HIV/STI risks in their relationship. Our thematic analysis of individual and joint interviews conducted in 2010 and 2011 with 44 couples suggested that broader contexts of social and economic inequalities profoundly shaped partner perspectives of sex work. Although couples accepted sex work as an economic contribution to the relationship in light of limited alternatives and drug addiction, it exacted an emotional toll on both partners. Couples employed multiple strategies to cope with sex work, including psychologically disconnecting from their situation, telling “little lies,” avoiding the topic, and to a lesser extent, superficially discussing their risks. While such strategies served to protect both partners’ emotional health by upholding illusions of fidelity and avoiding potential conflict, non-disclosure of risk behaviors may exacerbate the potential for HIV/STI acquisition. Our work has direct implications for designing multi-level, couple-based health interventions. PMID:23631772

CONTESTED DOMAINS, VERBAL ‘AMPLIFIERS,’ AND INTIMATE PARTNER VIOLENCE IN YOUNG ADULTHOOD

PubMed Central

Giordano, Peggy C.; Copp, Jennifer E.; Longmore, Monica A.; Manning, Wendy D.

2015-01-01

We draw on structured and qualitative data to examine relationship dynamics associated with intimate partner violence (IPV) that occurs during the young adult period. Relying on a symbolic interactionist perspective, we identify specific contested domains associated with what has been called ‘situational couple violence,’ and explore the degree to which certain forms of communication about contested areas (‘verbal amplifiers’) exacerbate the risk of violence. Consistent with this relational focus, measures index respondent as well as partner concerns and use of these negative forms of communication. Results of analyses of interview data from a large, diverse sample of young adults show that net of family background, history of antisocial behavior, and other controls, concerns about the partner’s or individual’s own economic viability, disagreements about time spent with friends, and issues of infidelity are significantly related to IPV perpetration. Yet the analyses indicate that infidelity is particularly central as a source of conflict associated with violence, and the use of verbal amplifiers explained additional variance. Further, while research has highlighted important differences in the meaning and consequences of male and female IPV, findings point to some areas of overlap in the relationship concerns and communication processes associated with variations in self-reports of the use of violence. In-depth “relationship history narratives” elicited from a subset of respondents and a sample of their partners support the quantitative results, but also highlight variations within the sample, the sequencing of these interrelated processes, and ways in which gender may have influenced respondents’ perspectives and behavior. PMID:26617420

BioAsia Licensing and Deal-Making Summit-SRI Conference. Life science partnering and investment on the Pacific Rim 2-3 August, 2004, Coronado, CA, USA..

PubMed

Xu, Jing

2004-09-01

The Strategic Research Institute's inaugural BioAsia Licensing and Deal-Making Summit, co-organized by the BioMinerva Group, attracted industrial leaders in biotechnology and pharmaceuticals from both sides of the Pacific Ocean. Topics discussed at the 2-day conference spanned from trans-Pacific licensing and partnering trends led by Japan-US deals, the changing landscape of the Japanese pharmaceutical industry, and trans-Pacific partnering strategies to perspectives of Asia-Pacific markets and successful investment strategies. The emerging Chinese biotechnology and pharmaceutical industry was also covered prominently, including assessments of the Chinese market, discussions on intellectual property, regulatory and tax issues, as well as case studies of Sino-US collaborations and technology showcases from Chinese biotech companies.

[Inconsistent condom use among Mexican women living with HIV: a challenge for health services].

PubMed

Kendall, Tamil; Castillo, Anabel; Herrera, Cristina; Campero, Lourdes

2015-01-01

To describe condom use among Mexican women living with HIV and analyze factors that facilitate or impede its utilization. Qualitative analysis of 55 interviews with women of reproductive age living with HIV. Inconsistent condom use and non-use at last sexual intercourse was common, and not clearly related to the male partners' HIV-status. Factors that influenced condom use included perceptions of health benefits, symbolic meaning assigned to the condom within the relationship, and the transformation or persistence of inequitable gender norms. Gender norms and male partners' attitudes strongly influence condom use among women living with HIV. To increase consistent condom use the health system must implement counseling and service delivery with a gender perspective and innovative actions to involve male partners.

[HPV diagnosis: woman's process of interaction with her partner].

PubMed

Vargens, Octavio Muniz da Costa; Silva, Carla Marins; Azevedo E Silva, Gulnar; Girianelli, Vânia Reis

2013-01-01

This is a descriptive research, with qualitative approach, which aimed at analyze the interaction process between woman and her partner starting from the diagnosis of infection by the human papilomavirus (HPV). It was accomplished in 13 communities in the cities of Duque de Caxias and Nova Iguaçu, Rio de Janeiro state, Brazil, from October/2006 to September/2008. Twenty women, diagnosed with HPV infection related to oncogenic high risk, were interviewed. The Symbolic Interactionism and Grounded Theory perspectives guided data collection and analysis. The results revealed that the HPV diagnosis means serious challenges in the women's relationship with her partner mainly regarding to the adoption of preventive initiatives. It is concluded that these issues lead to the need of a humanized care in order to favor the women's empowerment.

Predictive Model and Methodology for Heat Treatment Distortion Final Report CRADA No. TC-298-92

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

Nikkel, D. J.; McCabe, J.

This project was a multi-lab, multi-partner CRADA involving LLNL, Los Alamos National Laboratory, Sandia National Laboratories, Oak Ridge National Laboratory, Martin Marietta Energy Systems and the industrial partner, The National Center of Manufacturing Sciences (NCMS). A number of member companies of NCMS participated including General Motors Corporation, Ford Motor Company, The Torrington Company, Gear Research, the Illinois Institute of Technology Research Institute, and Deformation Control Technology •. LLNL was the lead laboratory for metrology technology used for validation of the computational tool/methodology. LLNL was also the lead laboratory for the development of the software user interface , for the computationalmore » tool. This report focuses on the participation of LLNL and NCMS. The purpose of the project was to develop a computational tool/methodology that engineers would use to predict the effects of heat treatment on the _size and shape of industrial parts made of quench hardenable alloys. Initially, the target application of the tool was gears for automotive power trains.« less

Positive Psychology in Context: Effects of Expressing Gratitude in Ongoing Relationships Depend on Perceptions of Enactor Responsiveness

PubMed Central

Algoe, Sara B.; Zhaoyang, Ruixue

2016-01-01

Recent correlational evidence implicates gratitude in personal and relational growth, for both members of ongoing relationships. From these observations, it would be tempting to prescribe interpersonal gratitude exercises to improve relationships. In this experiment, couples were randomly assigned to express gratitude over a month, or to a relationally-active control condition. Results showed modest effects of condition on personal and relational well-being. However, those whose partners were perceived as being particularly responsive when expressing gratitude at the initial lab session showed greater well-being across a range of outcomes, whereas this was not so for people in the control condition. Notably, evidence raises concerns about the effectiveness of artificial injections of gratitude when the partner is perceived to be low in responsiveness. Given the importance of close relationships, this work highlights the need for more theory-driven basic research tested in context before assuming what appears to work naturally will also work artificially. PMID:27800009

Positive Psychology in Context: Effects of Expressing Gratitude in Ongoing Relationships Depend on Perceptions of Enactor Responsiveness.

PubMed

Algoe, Sara B; Zhaoyang, Ruixue

2016-01-01

Recent correlational evidence implicates gratitude in personal and relational growth, for both members of ongoing relationships. From these observations, it would be tempting to prescribe interpersonal gratitude exercises to improve relationships. In this experiment, couples were randomly assigned to express gratitude over a month, or to a relationally-active control condition. Results showed modest effects of condition on personal and relational well-being. However, those whose partners were perceived as being particularly responsive when expressing gratitude at the initial lab session showed greater well-being across a range of outcomes, whereas this was not so for people in the control condition. Notably, evidence raises concerns about the effectiveness of artificial injections of gratitude when the partner is perceived to be low in responsiveness. Given the importance of close relationships, this work highlights the need for more theory-driven basic research tested in context before assuming what appears to work naturally will also work artificially.

Caring more and knowing more reduces age-related differences in emotion perception.

PubMed

Stanley, Jennifer Tehan; Isaacowitz, Derek M

2015-06-01

Traditional emotion perception tasks show that older adults are less accurate than are young adults at recognizing facial expressions of emotion. Recently, we proposed that socioemotional factors might explain why older adults seem impaired in lab tasks but less so in everyday life (Isaacowitz & Stanley, 2011). Thus, in the present research we empirically tested whether socioemotional factors such as motivation and familiarity can alter this pattern of age effects. In 1 task, accountability instructions eliminated age differences in the traditional emotion perception task. Using a novel emotion perception paradigm featuring spontaneous dynamic facial expressions of a familiar romantic partner versus a same-age stranger, we found that age differences in emotion perception accuracy were attenuated in the familiar partner condition, relative to the stranger condition. Taken together, the results suggest that both overall accuracy as well as specific patterns of age effects differ appreciably between traditional emotion perception tasks and emotion perception within a socioemotional context. (c) 2015 APA, all rights reserved.

Caring More and Knowing More Reduces Age-Related Differences in Emotion Perception

PubMed Central

Stanley, Jennifer Tehan; Isaacowitz, Derek M.

2015-01-01

Traditional emotion perception tasks show that older adults are less accurate than young adults at recognizing facial expressions of emotion. Recently, we proposed that socioemotional factors might explain why older adults seem impaired in lab tasks but less so in everyday life (Isaacowitz & Stanley, 2011). Thus, in the present research we empirically tested whether socioemotional factors such as motivation and familiarity can alter this pattern of age effects. In one task, accountability instructions eliminated age differences in the traditional emotion perception task. Using a novel emotion perception paradigm featuring spontaneous dynamic facial expressions of a familiar romantic partner versus a same-age stranger, we found that age differences in emotion perception accuracy were attenuated in the familiar partner condition, relative to the stranger condition. Taken together, the results suggest that both overall accuracy as well as specific patterns of age effects differ appreciably between traditional emotion perception tasks and emotion perception within a socioemotional context. PMID:26030775

Administrative Perspectives on International Partnerships

ERIC Educational Resources Information Center

Amey, Marilyn J.

2010-01-01

In the race to be internationally present, colleges and universities seek increasing ways to partner across boundaries. Sometimes, arrangements are loose configurations including ways in which individual student or faculty study-abroad activities have traditionally been initiated; sometimes, they are more integrally connected to core institutional…

CHARACTERIZING AIR QUALITY FOR ENVIRONMENTAL PUBLIC HEALTH TRACKING

EPA Science Inventory

This presentation provides a brief summary of EPA's perspective on Environmental Public Health Tracking, the Public Health Air Surveillance Evaluation (PHASE), and EPA's efforts to provide air quality data to three states (Maine, New York, and Wisconsin) that are partners with CD...

Partner expressed emotion and diabetes management among spouses living with Type 2 diabetes.

PubMed

Lister, Zephon; Wilson, Colwick; Fox, Curtis; Herring, R Patricia; Simpson, Cheryl; Smith, Lucretia; Edwards, Lincoln

2016-12-01

Expressed emotion has been consistently shown to be a significant predictor of relapse and poor disease management across numerous physical and mental health conditions, however very little research has been conducted on its relationship to the management practices of individuals living with Type 2 diabetes. This study examines the relationship between expressed emotion (EE) and diabetes management among couples where 1 spouse has Type 2 diabetes. The authors surveyed 106 couples where 1 partner was diagnosed with Type 2 diabetes. Partners without diabetes completed questionnaires about their level of criticism, emotional involvement, and warmth toward their partners. Partners with diabetes completed questionnaires on diabetes control, diabetes management practices and attitude toward their diabetes. The authors found that, individuals living with diabetes who had partners with high EE reported significantly poorer diabetes management in all areas (diet, physical activity, and attitude toward diabetes). Diabetes management was found to mediate the relationship between EE and diabetes control. Results suggest that partners with high EE may have a significant influence on diabetes management practices in their partner. These findings highlight the important role couple interactions may play in diabetes management. Findings also emphasize the potential benefit of conceptualizing diabetes management from a systems/relational perspective. In addition, greater consideration should be given to using family-based approaches for diabetes management and treatment among coupled individuals living with Type 2 diabetes. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Homosexual mating preferences from an evolutionary perspective: sexual selection theory revisited.

PubMed

Gobrogge, Kyle L; Perkins, Patrick S; Baker, Jessica H; Balcer, Kristen D; Breedlove, S Marc; Klump, Kelly L

2007-10-01

Studies in evolutionary psychology and sexual selection theory show that heterosexual men prefer younger mating partners than heterosexual women in order to ensure reproductive success. However, previous research has generally not examined differences in mating preferences as a function of sexual orientation or the type of relationship sought in naturalistic settings. Given that homosexual men seek partners for reasons other than procreation, they may exhibit different mating preferences than their heterosexual counterparts. Moreover, mating preferences may show important differences depending on whether an individual is seeking a long-term versus a short-term relationship. The purpose of the present study was to examine these issues by comparing partner preferences in terms of age and relationship type between homosexual and heterosexual men placing internet personal advertisements. Participants included 439 homosexual and 365 heterosexual men who placed internet ads in the U.S. or Canada. Ads were coded for the participant's age, relationship type (longer-term or short-term sexual encounter) sought, and partner age preferences. Significantly more homosexual than heterosexual men sought sexual encounters, although men (regardless of sexual orientation) seeking sexual encounters preferred a significantly wider age range of partners than men seeking longer-term relationships. These findings suggest that partner preferences are independent of evolutionary drives to procreate, since both types of men preferred similar ages in their partners. In addition, they highlight the importance of examining relationship type in evolutionary studies of mating preferences, as men's partner preferences show important differences depending upon the type of relationship sought.

Adult Attachment Styles, Destructive Conflict Resolution, and the Experience of Intimate Partner Violence.

PubMed

Bonache, Helena; Gonzalez-Mendez, Rosaura; Krahé, Barbara

2016-04-01

Although there is ample evidence linking insecure attachment styles and intimate partner violence (IPV), little is known about the psychological processes underlying this association, especially from the victim's perspective. The present study examined how attachment styles relate to the experience of sexual and psychological abuse, directly or indirectly through destructive conflict resolution strategies, both self-reported and attributed to their opposite-sex romantic partner. In an online survey, 216 Spanish undergraduates completed measures of adult attachment style, engagement and withdrawal conflict resolution styles shown by self and partner, and victimization by an intimate partner in the form of sexual coercion and psychological abuse. As predicted, anxious and avoidant attachment styles were directly related to both forms of victimization. Also, an indirect path from anxious attachment to IPV victimization was detected via destructive conflict resolution strategies. Specifically, anxiously attached participants reported a higher use of conflict engagement by themselves and by their partners. In addition, engagement reported by the self and perceived in the partner was linked to an increased probability of experiencing sexual coercion and psychological abuse. Avoidant attachment was linked to higher withdrawal in conflict situations, but the paths from withdrawal to perceived partner engagement, sexual coercion, and psychological abuse were non-significant. No gender differences in the associations were found. The discussion highlights the role of anxious attachment in understanding escalating patterns of destructive conflict resolution strategies, which may increase the vulnerability to IPV victimization. © The Author(s) 2016.

Dyadic Dynamics in Young Couples Reporting Dating Violence: An Actor-Partner Interdependence Model.

PubMed

Paradis, Alison; Hébert, Martine; Fernet, Mylène

2017-01-01

This study uses a combination of observational methods and dyadic data analysis to understand how boyfriends' and girlfriends' perpetration of dating violence (DV) may shape their own and their partners' problem-solving communication behaviors. A sample of 39 young heterosexual couples aged between 15 and 20 years (mean age = 17.8 years) completed a set of questionnaires and were observed during a 45-min dyadic interaction, which was coded using the Interactional Dimension Coding System (IDCS). Results suggest that neither boyfriends' nor girlfriends' own perpetration of DV was related to their display of positive and negative communication behaviors. However, estimates revealed significant partner effects, suggesting that negative communication behaviors displayed by girls and boys and positive communication behavior displayed by girls were associated to their partner's DV but not to their own. Such results confirm the need to shift our focus from an individual perspective to examining dyadic influences and processes involved in the couple system and the bidirectionality of violent relationships. © The Author(s) 2015.

Male Partners' Investment and Alternatives as Correlates of Women's Coerced First Sexual Intercourse in Chinese Dating Relationships: A Social Exchange Perspective.

PubMed

He, Shanshan; Tsang, Sandra

2016-10-01

Social exchange theory has great potential to help our understanding of dating partners' sexual interaction. Yet, to our knowledge, there is still no empirical study applying this theory to explain sexual coercion in the context of intimate relationships. This study examined the relationship between male partners' social exchange variables (investment and alternatives) and women's coerced first sexual intercourse in dating relationships, within both gender samples (not dyadic data). A total of 927 valid questionnaires were collected by purposive snowball sampling in five main cities in China of college students who were currently in a romantic relationship. Results showed that in the male sample, male partners' investment significantly and positively correlated with emotional manipulation coercive tactics, and their alternatives significantly and positively predicted defection threats as coercive tactics. In the female sample, there were no such observations. The research hypotheses of this study have been partially supported, and its implications and limitations are discussed.

Extrafloral-nectar-based partner manipulation in plant–ant relationships

PubMed Central

Grasso, D. A.; Pandolfi, C.; Bazihizina, N.; Nocentini, D.; Nepi, M.; Mancuso, S.

2015-01-01

Plant–ant interactions are generally considered as mutualisms, with both parties gaining benefits from the association. It has recently emerged that some of these mutualistic associations have, however, evolved towards other forms of relationships and, in particular, that plants may manipulate their partner ants to make reciprocation more beneficial, thereby stabilizing the mutualism. Focusing on plants bearing extrafloral nectaries, we review recent studies and address three key questions: (i) how can plants attract potential partners and maintain their services; (ii) are there compounds in extrafloral nectar that could mediate partner manipulation; and (iii) are ants susceptible to such compounds? After reviewing the current knowledge on plant–ant associations, we propose a possible scenario where plant-derived chemicals, such as secondary metabolites, known to have an impact on animal brain, could have evolved in plants to attract and manipulate ant behaviour. This new viewpoint would place plant–animal interaction in a different ecological context, opening new ecological and neurobiological perspectives of drug seeking and use. PMID:25589521

Intimate partner violence, pregnancy and the decision for abortion.

PubMed

Williams, Gail B; Brackley, Margaret H

2009-04-01

Pregnant women whose lives are affected by intimate partner violence and unintended pregnancy are often faced with the decision for abortion. In this qualitative research, the authors explored women's experiences of unintended pregnancy and intimate partner violence (IPV) from the perspective of adult pregnant women seeking abortion. Women were assessed for intimate partner violence and study inclusion by means of two IPV screening tools. The authors collected data during one-to two-hour semi-structured interviews with eight pregnant women. At the completion of the interviews, all women were assessed for safety using an assessment of danger tool. Safety planning and referrals were provided for all women. Qualitative data collection and data analysis were guided by naturalistic inquiry to identify prevalent themes. Three major themes emerged from the data: (1) It Wasn't That Bad, (2) Then It Got Worse, and (3) If I Have the Baby He'll Come Back. Descriptive statistics were used to tabulate and describe the women's responses to the three tools.

The impact of non-motor manifestations of Parkinson's disease on partners: understanding and application of chronic sorrow theory.

PubMed

Mercer, Christine J

2015-09-01

Parkinson's disease (PD) can cause many emotions, including grief and a sense of isolation for both the person with PD (referred to as Parkinsonian) and their partner. Such ongoing grief and emotional turmoil can be termed chronic sorrow. The aim of this research is to present accounts of partners' perspectives, analysed in the context of chronic sorrow theory, to offer health professionals an insight into the impact of non-motor PD symptoms on partners. A group of partners of Parkinsonians provided the data through individual stories. These stories were subjected to thematic analysis, using a seven-step process leading to the establishment of themes. Caregiver burden and chronic sorrow is not related to providing physical care, but the emotional care of attempting to minimise the effect of PD, coping with disturbance to sleep, and helping the Parkinsonian to maintain as much independence as possible. Contributors to this article found chronic sorrow theory provided a framework for understanding their emotions. Sharing their experiences with others provided an opportunity to be heard, and enabled them to make sense of individual situations. Chronic sorrow theory provides a useful framework for both partners of Parkinsonians in understanding their emotional responses, and for health professionals in considering the challenges partners face in coping with living with a person with PD.

How reliable are self-reports of HIV status disclosure? Evidence from couples in Malawi.

PubMed

Conroy, Amy A; Wong, Lauren H

2015-11-01

The majority of research on human immunodeficiency virus (HIV) disclosure utilizes the perspective from a single individual, which cannot be substantiated in the absence of supporting data such as from a primary partner. The objectives of this study were to evaluate: (1) the extent to which self-reported HIV disclosure was confirmed by a primary partner; (2) individual and relationship-level predictors of self-reported versus confirmed disclosure; and (3) whether confirmed disclosure was a stronger predictor of correctly assessing a partner's HIV status compared to self-reported disclosure. As part of an 8-wave longitudinal study from 2009 to 2011 in southern Malawi, 366 individuals (183 couples) were interviewed about their primary relationship (wave 3), individually tested for HIV (wave 4), and then asked whether they disclosed to their primary partner (wave 5). While 93% of respondents reported that they disclosed, only 64% of respondents had confirmed reports from their partner. Having communicated with partner about HIV was positively associated with self-reported disclosure; this association remained significant but became more precise in the models for confirmed disclosure. Confirmed disclosure, but not self-report, was a significant predictor of correctly assessing a partner's HIV status. Being male, having lower perceived partner infidelity, having higher relationship unity, and testing HIV-negative were positively and significantly associated with correct assessment. Dyadic data from two partners provide an improved measure of disclosure as compared to a single individual's self-report and could be used to identify behavioral and biomedical opportunities to prevent HIV transmission within couples. Copyright © 2015 Elsevier Ltd. All rights reserved.

How reliable are self-reports of HIV status disclosure? Evidence from couples in Malawi

PubMed Central

Conroy, Amy A.; Wong, Lauren H.

2015-01-01

Introduction The majority of research on human immunodeficiency virus (HIV) disclosure utilizes the perspective from a single individual, which cannot be substantiated in the absence of supporting data such as from a primary partner. Objectives The objectives of this study were to evaluate: (1) the extent to which self-reported HIV disclosure was confirmed by a primary partner; (2) individual and relationship-level predictors of self-reported versus confirmed disclosure; and (3) whether confirmed disclosure was a stronger predictor of correctly assessing a partner's HIV status compared to self-reported disclosure. Methods As part of an 8-wave longitudinal study from 2009-2011 in southern Malawi, 366 individuals (183 couples) were interviewed about their primary relationship (wave 3), individually tested for HIV (wave 4), and then asked whether they disclosed to their primary partner (wave 5). Results While 93% of respondents reported that they disclosed, only 64% of respondents had confirmed reports from their partner. Having communicated with partner about HIV was positively associated with self-reported disclosure; this association remained significant but became more precise in the models for confirmed disclosure. Confirmed disclosure, but not self-report, was a significant predictor of correctly assessing a partner's HIV status. Being male, having lower perceived partner infidelity, having higher relationship unity, and testing HIV-negative were positively and significantly associated with correct assessment. Dyadic data from two partners provide an improved measure of disclosure as compared to a single individual's self-report and could be used to identify behavioral and biomedical opportunities to prevent HIV transmission within couples. PMID:26379084

Perspectives from the Wearable Electronics and Applications Research (WEAR) Lab, NASA Johnson Space Center

NASA Technical Reports Server (NTRS)

Moses, Haifa R.

2017-01-01

As NASA moves beyond exploring low earth orbit and into deep space exploration, increased communication delays between astronauts and earth drive a need for crew to become more autonomous (earth-independent). Currently crew on board the International Space Station (ISS) have limited insight into specific vehicle system performance because of the dependency on monitoring and real-time communication with Mission Control. Wearable technology provides a method to bridge the gap between the human (astronaut) and the system (spacecraft) by providing mutual monitoring between the two. For example, vehicle or environmental information can be delivered to astronauts through on-body devices and in return wearables provide data to the spacecraft regarding crew health, location, etc. The Wearable Electronics and Applications Research (WEAR) Lab at the NASA Johnson Space Center utilizes a collaborative approach between engineering and human factors to investigate the use of wearables for spaceflight. Zero and partial gravity environments present unique challenges to wearables that require collaborative, user-centered, and iterative approaches to the problems. Examples of the WEAR Lab's recent wearable projects for spaceflight will be discussed.

Perspectives from the Wearable Electronics and Applications Research (WEAR) Lab, NASA, Johnson Space Center

NASA Technical Reports Server (NTRS)

Moses, Haifa R.

2017-01-01

As NASA moves beyond exploring low earth orbit and into deep space exploration, increased communication delays between astronauts and earth drive a need for crew to become more autonomous (earth-independent). Currently crew on board the International Space Station (ISS) have limited insight into specific vehicle system performance because of the dependency on monitoring and real-time communication with Mission Control. Wearable technology provides a method to bridge the gap between the human (astronaut) and the system (spacecraft) by providing mutual monitoring between the two. For example, vehicle or environmental information can be delivered to astronauts through on-body devices and in return wearables provide data to the spacecraft regarding crew health, location, etc. The Wearable Electronics and Applications Research (WEAR) Lab at the NASA Johnson Space Center utilizes a collaborative approach between engineering and human factors to investigate the use of wearables for spaceflight. Zero and partial gravity environments present unique challenges to wearables that require collaborative, user-centered, and iterative approaches to the problems. Examples of the WEAR Lab's recent wearable projects for spaceflight will be discussed.

Mother-Infant Responsiveness: Timing, Mutual Regulation, and Interactional Context.

ERIC Educational Resources Information Center

Van Egeren, Laurie A,; Barratt, Marguerite S.; Roach, Mary A.

2001-01-01

Investigated from a dynamic systems perspective mutual regulation during naturalistic interaction of mothers with their 4-month-olds. Found that mothers and infants communicated primarily through vocal signals and responses. Levels of contingent responsiveness between partners were significantly associated and occurred within distinct behavioral…

Couple Infertility: From the Perspective of the Close-Relationship Model.

ERIC Educational Resources Information Center

Higgins, Barbara S.

1990-01-01

Presents Close-Relationship Model as comprehensive framework in which to examine interrelated nature of causes and effects of infertility on marital relationship. Includes these factors: physical and psychological characteristics of both partners; joint, couple characteristics; physical and social environment; and relationship itself. Discusses…

“Mama just won’t accept this”: Adult Perspectives on Engaging Depressed African American Teens in Clinical Research and Treatment

PubMed Central

Bell, Carl C.; Burriss, Antoinette

2013-01-01

This manuscript focuses on qualitative data collected for AAKOMA Project, a 2-phase treatment engagement intervention trial for depressed African American adolescents and families. Data are presented from our phase I study of adult perspectives on African American adolescent depression, depression treatment, and research engagement. The research team conducted four focus groups (N = 24) and generated major themes from the data including ideas regarding the manifestations of depression in African American youth and psychosocial barriers to participation in depression research and treatment. Findings indicate that success in recruiting and retaining African American youth in depression research and treatment may include using innovative means to overcome the culturally embedded attributions of depression to non-biological causes, beliefs about the cultural insensitivity of treatments and challenges in the logistics of obtaining care. Adults report that encouraging youth and familial involvement in treatments and research should include targeted, community-partnered activities involving diverse staff in leadership roles and including community members as equal partners. PMID:21512751

Partnering with REACH to Create a “Diabetes-Friendly” Restaurant - A Restaurant Owner's Experience

PubMed Central

Chen, Roxana; Carrillo, Mayra; Kapp, Janet; Cheadle, Allen; Angulo, Antoinette; Chrisman, Noel; Rubio, Ramiro

2013-01-01

We describe a Latino restaurateur's perspectives and partnership with Seattle-King County REACH to improve the healthfulness of his restaurant as a step toward tackling diabetes in his community. We interviewed the owner and reviewed other documentation to capture his perspectives and identify key elements in this restaurant intervention. The impact of diabetes in the owner's family and Latino community motivated him to make changes at his restaurant. If changes were successful, he hoped this would motivate other Latino restaurateurs to make similar changes. At his request, REACH gathered consumer feedback, provided diabetes education and nutritional guidance, and worked with him to develop simple, economically-feasible, healthier items. Positive consumer response and media coverage motivated the owner to explore additional changes at his restaurant and encourage other restaurateurs to make healthful changes. This intervention illustrates the potential for local businesses to collaborate with community partners, like REACH, to promote healthy food environments. PMID:22080779

Assaults on Inmates and Staff by Perpetrators of Intimate Partner Homicide: An Examination of Competing Hypotheses.

PubMed

Sorensen, Jonathan R; Vigen, Mark P; Woods, S O; Williams, Bradley D

2015-11-01

The current study presents the results of an analysis of serious and assaultive prison rule violating behavior among male perpetrators of intimate partner homicide (IPH). Data on prison rule violations were collected from a sample of 189 inmates convicted of IPH in a large, southern prison system. The study focused on the degree of continuity in violent behavior among IPH offenders from the community to the prison setting. The current study tested hypotheses derived from both the feminist perspective (FP) and the general violence perspective (GVP). As a group, IPH offenders were better behaved in prison than other incarcerated homicide offenders, thereby offering some support for the FP. However, the lower level of assaultive behavior among the group was not universal. Characteristics associated with continued violent offending in the prison environment were the same as those found in previous studies of incarcerated homicide offenders, thereby lending greater support to the GVP. © The Author(s) 2014.

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

Lindberg, James

The America Saves! Energizing Main Street Small Businesses project engaged the 1,200-member National Main Street Center (NMSC) network of downtown organizations and other local, regional, and national partners to test a methodology for sharing customized energy efficiency information with owners of commercial buildings smaller than 50,000 square feet. Led by the National Trust for Historic Preservation’s Preservation Green Lab, the project marshalled local staff and volunteers to gather voluntarily-disclosed energy use information from participating businesses. This information was analyzed using a remote auditing tool (validated by the National Renewable Energy Lab) to assess energy savings opportunities and design retrofit strategiesmore » targeting seven building types (food service and sales, attached mixed-use, strip mall, retail, office, lodging, and schools). The original project design contemplated extensive leveraging of the Green Button protocol for sharing annualized utility data at a district scale. Due the lack of adoption of Green Button, the project partners developed customized approaches to data collection in each of twelve pilot communities. The project team encountered considerable challenges in gathering standardized annual utility data from local partners. After overcoming these issues, the data was uploaded to a data storehouse. Over 450 properties were benchmarked and the remote auditing tool was tested using full building profiles and utility records for more than 100 commercial properties in three of the pilot communities. The audit tool demonstrated potential for quickly capturing, analyzing, and communicating energy efficiency opportunities in small commercial buildings. However, the project team found that the unique physical characteristics and use patterns (partial vacancy, periodic intensive uses) of small commercial buildings required more trouble-shooting and data correction than was anticipated. In addition, the project revealed that remote technology alone (such as audits) is not sufficient to convince most owners of commercial buildings or businesses to invest in energy efficiency. Additional, one-on-one personal communication is critical. A combination of technology and well-planned direct contact is likely to produce the highest rate of energy efficiency implementation in the small commercial building market sector. Note that only two of the three planned phases of this project were completed. As a result, research and testing were not fully implemented and thus all results and conclusions from the America Saves! Energizing Main Street Small Businesses project should be considered preliminary. In addition to the National Main Street Center, local organizations, and regional utilities, the America Saves! project partners included the National Renewable Energy Laboratory, Energy Center of Wisconsin (Seventh Wave), Lend Lease, Building Energy, and Energy RM.« less

International Collaborative Research Partnerships: Blending Science with Management and Diplomacy.

PubMed

Lau, Chuen-Yen; Wang, Crystal; Orsega, Susan; Tramont, Edmund C; Koita, Ousmane; Polis, Michael A; Siddiqui, Sophia

2014-12-01

As globalization progressively connects and impacts the health of people across the world, collaborative research partnerships provide mutual advantages by sharing knowledge and resources to address locally and globally relevant scientific and public health questions. Partnerships undertaken for scientific research are similar to business collaborations in that they require attention to partner systems, whether local, international, political, academic, or non-academic. Scientists, like diplomats or entrepreneurs, are representatives of their field, culture, and country and become obligatory agents in health diplomacy. This role significantly influences current and future collaborations with not only the immediate partner but with other in country partners as well. Research partnerships need continuous evaluation of the collaboration's productivity, perspectives of all partners, and desired outcomes for success to avoid engaging in "research tourism", particularly in developing regions. International engagement is a cornerstone in addressing the impact of infectious diseases globally. Global partnerships are strategically aligned with national, partner and global health priorities and may be based on specific requests for assistance from the partnering country governments. Here we share experiences from select research collaborations to highlight principles that we have found key in building long-term relationships with collaborators and in meeting the aim to address scientific questions relevant to the host country and strategic global health initiatives.

International Collaborative Research Partnerships: Blending Science with Management and Diplomacy

PubMed Central

Lau, Chuen-Yen; Wang, Crystal; Orsega, Susan; Tramont, Edmund C; Koita, Ousmane; Polis, Michael A; Siddiqui, Sophia

2015-01-01

As globalization progressively connects and impacts the health of people across the world, collaborative research partnerships provide mutual advantages by sharing knowledge and resources to address locally and globally relevant scientific and public health questions. Partnerships undertaken for scientific research are similar to business collaborations in that they require attention to partner systems, whether local, international, political, academic, or non-academic. Scientists, like diplomats or entrepreneurs, are representatives of their field, culture, and country and become obligatory agents in health diplomacy. This role significantly influences current and future collaborations with not only the immediate partner but with other in country partners as well. Research partnerships need continuous evaluation of the collaboration’s productivity, perspectives of all partners, and desired outcomes for success to avoid engaging in “research tourism”, particularly in developing regions. International engagement is a cornerstone in addressing the impact of infectious diseases globally. Global partnerships are strategically aligned with national, partner and global health priorities and may be based on specific requests for assistance from the partnering country governments. Here we share experiences from select research collaborations to highlight principles that we have found key in building long-term relationships with collaborators and in meeting the aim to address scientific questions relevant to the host country and strategic global health initiatives. PMID:26225217

Marital Processes Linking Gender Role Attitudes and Marital Satisfaction Among Mexican-Origin Couples: Application of an Actor-Partner Interdependence Mediation Model.

PubMed

Helms, Heather M; Supple, Andrew J; Hengstebeck, Natalie D; Wood, Claire A; Rodriguez, Yuliana

2018-01-24

Informed by dyadic approaches and culturally informed, ecological perspectives of marriage, we applied an actor-partner interdependence mediation model (APIMeM) in a sample of 120 Mexican-origin couples to examine (a) the associations linking Mexican immigrant husbands' and wives' gender role attitudes to marital satisfaction directly and indirectly through marital processes (i.e., warmth and negativity) and (b) whether the associations between spouses' gender role attitudes and marital processes were moderated by wives' employment. Although previous research has identified spouses' gender role attitudes as potential predictors of spouses' marital satisfaction, no study has examined these links in a dyadic model that elucidates how gender role attitudes may operate through processes to shape marital satisfaction and conditions under which associations may differ. We found that when spouses reported less sex-typed attitudes, their partners reported feeling more connected to them and more satisfied with the marriage, regardless of whether wives were employed. Our results suggest that marital satisfaction was highest for those Mexican-origin couples in which marital partners were less sex-typed in their attitudes about marital roles to the extent that partners' attitudinal role flexibility promoted spouses' feelings of warmth and connection to their partner. © 2018 Family Process Institute.

'They can't report abuse, they can't move out. They are at the mercy of these men': exploring connections between intimate partner violence, gender and HIV in South African clinical settings.

PubMed

Sprague, Courtenay; Hatcher, Abigail M; Woollett, Nataly; Sommers, Theresa; Black, Vivian

2016-01-01

This qualitative study captured South African female health provider perspectives of intimate partner violence in female patients, gender norms and consequences for patients' health. Findings indicated female patients' health behaviours were predicated on sociocultural norms of submission to men's authority and economic dependence on their partners. Respondents described how men's preferences and health decision-making in clinics affected their patients' health. Adverse gender norms and gender inequalities affected women's opportunities to be healthy, contributing to HIV risk and undermining effective HIV management in this context. Some providers, seeking to deliver a standard of quality healthcare to their female patients, demonstrated a willingness to challenge patriarchal gender relations. Findings enhance understanding of how socially-sanctioned gender norms, intimate partner violence and HIV are synergistic, also reaffirming the need for integrated HIV-intimate partner violence responses in multi-sector national strategic plans. Health providers' intimate knowledge of the lived experiences of female patients with intimate partner violence and/or HIV deepens understanding of how adverse gender norms generate health risks for women in ways that may inform policy and clinical practice in South Africa and other high-HIV prevalence settings.

[Creation of a scale for evaluating attitudes of partners toward alcohol dependency].

PubMed

Sugawara, Tazuko; Morita, Noriaki; Nakatani, Youji

2013-12-01

The aim of this study was to develop a scale to evaluate characteristics of how alcohol-dependent people perceive the attitudes of their partners toward alcohol dependency. Based on previous research, we created the "Attitudes of partners toward alcohol dependency" scale, from the perspective of the alcohol dependent individual. Using the new scale, 71 alcohol-dependent people (52 men, 19 women) were surveyed after obtaining their consent, and the reliability and validity of the scale were tested. The results identified 3 factors, "indifference", "acceptance" and "hypersensitivity", and factorial validity was verified. Relatively high reliability was obtained on each sub-scale (alpha = .60-.82). Furthermore, correlations were obtained with the alcohol-dependency "Denial and Awareness Scale (for alcohol-dependent people)" and with the 13-item "Usefulness of heterosexual love relations for recovery from alcohol dependency" questionnaire, which includes content on "beneficial" or "obstructive" to recovery, and with the satisfaction and the importance of relations. This demonstrates that the "Attitudes of partners toward alcohol dependency" scale has reliability and criterion-related validity. The scale facilitates evaluation of types of attitudes of partners toward alcohol dependency, and may thus be useful as one tool for investigating the influence of partners in heterosexual love relationships for recovery, and for providing advice.

Intimate Partner Violence in Late Life: An Analysis of National News Reports

PubMed Central

ROBERTO, KAREN A.; McCANN, BRANDY RENEE; BROSSOIE, NANCY

2013-01-01

Intimate partner violence (IPV) in late life takes various forms including physical harm, sexual assault, and murder. Using national newspaper reports of IPV among elders, we identified the types of violence reported most frequently in media and examined how the abuse was conceptualized by reporters. We found that most cases of IPV reported involved murder, with men as perpetrators and women as victims. Caregiving stress and health problems were frequently cited as contributing factors in the cases. Interpreting these findings from a feminist perspective, we suggest implications for practitioners working with older adults. PMID:23627429

Intimate partner violence in late life: an analysis of national news reports.

PubMed

Roberto, Karen A; McCann, Brandy Renee; Brossoie, Nancy

2013-01-01

Intimate partner violence (IPV) in late life takes various forms including physical harm, sexual assault, and murder. Using national newspaper reports of IPV among elders, we identified the types of violence reported most frequently in media and examined how the abuse was conceptualized by reporters. We found that most cases of IPV reported involved murder, with men as perpetrators and women as victims. Caregiving stress and health problems were frequently cited as contributing factors in the cases. Interpreting these findings from a feminist perspective, we suggest implications for practitioners working with older adults.

Using First-Person Perspective Filming Techniques for a Chemistry Laboratory Demonstration to Facilitate a Flipped Pre-Lab

ERIC Educational Resources Information Center

Fung, Fun Man

2015-01-01

The current model of flipped classroom ensures that learning is not being restricted to the brick and mortar setting. Lessons can be conducted anywhere, anytime, as long as there is a good internet connection. Most of the flipped classroom and e-lectures are videos recording PowerPoint slides with a human voice as the audio instruction. In…

Multinational Experiment 7. Regional Analysis: Wider Mediterranean

DTIC Science & Technology

2013-07-08

crossroads for the maritime trade and the global economic flows, the Mediterranean Sea is something like a lab where maritime security initiatives could...and their economic development. One of the most critical areas in the world partially faces the Mediterranean: the Middle East. As stated, 21...Nations have a coastline on the Mediterranean Sea, offering a wide range of economical , political, cultural and religious perspectives that hamper the

Lignocellulose to transportation fuels—historical perspectives and status of worldwide facilities in 2010–2011

Treesearch

John Zerbe; David Nicholls

2013-01-01

The U.S. Forest Service Forest Products Laboratory (FPL), located in Madison, Wisconsin, celebrated its centennial in 2010, and one of the lab’s signature research areas during this century of achievement has been lignocellulosic transportation fuels. Many of these research advances have occurred either during wartime emergencies or times of economic crisis. Although...

Critical thinking and creativity in nursing: learners' perspectives.

PubMed

Chan, Zenobia C Y

2013-05-01

Although the development of critical thinking and the development of creativity are major areas in nursing programme, little has been explored about learners' perspectives towards these two concepts, especially in Chinese contexts. This study aimed to reveal nursing learners' perspectives on creativity and critical thinking. Qualitative data collection methods were adopted, namely group interviews and concept map drawings. The process of data collection was conducted in private rooms at a University. 36 nursing students from two problem-based learning classes were recruited in two groups for the study. After data collection, content analysis with axial coding approach was conducted to explore the narrative themes, to summarise the main ideas, and to make valid inferences from the connections among critical thinking, creativity, and other exogenous variables. Based on the findings, six major themes were identified: "revisiting the meanings of critical thinking"; "critical thinking and knowledge: partners or rivals?"; "is critical thinking criticising?"; "revising the meanings of creativity"; "creativity and experience: partners or rivals?"; and "should creativity be practical?". This study showed that learners had diverse perspectives towards critical thinking and creativity, and their debate on these two domains provided implications on nursing education, since the voices of learners are crucial in teaching. By closing the gap between learners and educators, this study offered some insights on nursing education in the new curriculum, in particular to co-construct nursing knowledge which is student-driven, and to consider students' voices towards understanding and applying creativity and critical thinking in nursing. Copyright © 2012 Elsevier Ltd. All rights reserved.

Power and the association with relationship quality in South African couples: Implications for HIV/AIDS interventions.

PubMed

Conroy, Amy A; McGrath, Nuala; van Rooyen, Heidi; Hosegood, Victoria; Johnson, Mallory O; Fritz, Katherine; Marr, Alexander; Ngubane, Thulani; Darbes, Lynae A

2016-03-01

Power imbalances within sexual relationships have significant implications for HIV prevention in sub-Saharan Africa. Little is known about how power influences the quality of a relationship, which could be an important pathway leading to healthy behavior around HIV/AIDS. This paper uses data from 448 heterosexual couples (896 individuals) in rural KwaZulu-Natal, South Africa who completed baseline surveys from 2012 to 2014 as part of a couples-based HIV intervention trial. Using an actor-partner interdependence perspective, we assessed: (1) how both partners' perceptions of power influences their own (i.e., actor effect) and their partner's reports of relationship quality (i.e., partner effect); and (2) whether these associations differed by gender. We examined three constructs related to power (female power, male equitable gender norms, and shared power) and four domains of relationship quality (intimacy, trust, mutually constructive communication, and conflict). For actor effects, shared power was strongly and consistently associated with higher relationship quality across all four domains. The effect of shared power on trust, mutually constructive communication, and conflict were stronger for men than women. The findings for female power and male equitable gender norms were more mixed. Female power was positively associated with women's reports of trust and mutually constructive communication, but negatively associated with intimacy. Male equitable gender norms were positively associated with men's reports of mutually constructive communication. For partner effects, male equitable gender norms were positively associated with women's reports of intimacy and negatively associated with women's reports of conflict. Research and health interventions aiming to improving HIV-related behaviors should consider sources of shared power within couples and potential leverage points for empowerment at the couple level. Efforts solely focused on empowering women should also take the dyadic environment and men's perspectives into account to ensure positive relationship outcomes. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Women's perspectives on the context of violence and role of police in their intimate partner violence arrest experiences.

PubMed

Li, Simiao; Levick, Ani; Eichman, Adelaide; Chang, Judy C

2015-02-01

Intimate partner violence (IPV) accounts for up to 50% of all calls to police. In an effort to standardize arrest criteria, mandatory arrest laws were established. It is unclear whether subsequent increased rates of female arrest are due to greater recognition of female IPV perpetrators or of women acting in self-defense. This study aims to understand the context and consequences of IPV-related arrest from perspectives of women arrested in a single metropolitan area. Semi-structured qualitative interviews were conducted with women arrested and court-ordered to attend IPV education groups at a women's shelter in the Northeast United States. Interviews addressed circumstances surrounding arrest, experience with past violence, and reasoning regarding use of partner violence. Two researchers independently coded transcripts and met to iteratively refine the code and review transcripts for themes. Eighteen women were interviewed. Major themes that emerged were as follows: (a) Women's use of violence occurred within the context of their own victimization; (b) the arrest included a complex interplay between subject, partner, and police; (c) women perceived police arrest decisions to be based on a limited understanding of context; and (d) women experienced both positive and negative consequences of arrest. Many relationships did not fall under the traditional victim/perpetrator construct. Rather, women's use of violence evolved, influenced by prior experiences with violence. More appropriate methods must be developed for making arrest decisions, guiding justice system responses, and developing interventions for couples experiencing IPV. Recognition that women's use of partner violence often represented either a retaliatory or self-defensive gesture within the context of prior victimization suggests that victims' interventions should not only focus on empowerment but also provide skills and strategies to avoid temptation to adopt aggression as a primary method of self-protection. © The Author(s) 2014.

Fighting Off Wound Pathogens in Horses with Honeybee Lactic Acid Bacteria.

PubMed

Olofsson, Tobias C; Butler, Éile; Lindholm, Christina; Nilson, Bo; Michanek, Per; Vásquez, Alejandra

2016-10-01

In the global perspective of antibiotic resistance, it is urgent to find potent topical antibiotics for the use in human and animal infection. Healing of equine wounds, particularly in the limbs, is difficult due to hydrostatic factors and exposure to environmental contaminants, which can lead to heavy bio-burden/biofilm formation and sometimes to infection. Therefore, antibiotics are often prescribed. Recent studies have shown that honeybee-specific lactic acid bacteria (LAB), involved in honey production, and inhibit human wound pathogens. The aim of this pilot study was to investigate the effects on the healing of hard-to-heal equine wounds after treatment with these LAB symbionts viable in a heather honey formulation. For this, we included ten horses with wound duration of >1 year, investigated the wound microbiota, and treated wounds with the novel honeybee LAB formulation. We identified the microbiota using MALDI-TOF mass spectrometry and DNA sequencing. In addition, the antimicrobial properties of the honeybee LAB formulation were tested against all wound isolates in vitro. Our results indicate a diverse wound microbiota including fifty-three bacterial species that showed 90 % colonization by at least one species of Staphylococcus. Treatment with the formulation promoted wound healing in all cases already after the first application and the wounds were either completely healed (n = 3) in less than 20 days or healing was in progress. Furthermore, the honeybee LAB formulation inhibited all pathogens when tested in vitro. Consequently, this new treatment option presents as a powerful candidate for the topical treatment of hard-to-heal wounds in horses.

Woman and partner-perceived partner responses predict pain and sexual satisfaction in provoked vestibulodynia (PVD) couples.

PubMed

Rosen, Natalie O; Bergeron, Sophie; Leclerc, Bianca; Lambert, Bernard; Steben, Marc

2010-11-01

Provoked vestibulodynia (PVD) is a highly prevalent vulvovaginal pain condition that results in significant sexual dysfunction, psychological distress, and reduced quality of life. Although some intra-individual psychological factors have been associated with PVD, studies to date have neglected the interpersonal context of this condition. We examined whether partner responses to women's pain experience-from the perspective of both the woman and her partner-are associated with pain intensity, sexual function, and sexual satisfaction. One hundred ninety-one couples (M age for women=33.28, standard deviation [SD]=12.07, M age for men=35.79, SD=12.44) in which the woman suffered from PVD completed the spouse response scale of the Multidimensional Pain Inventory, assessing perceptions of partners' responses to the pain. Women with PVD also completed measures of pain, sexual function, sexual satisfaction, depression, and dyadic adjustment. Dependent measures were women's responses to: (i) a horizontal analog scale assessing the intensity of their pain during intercourse; (ii) the Female Sexual Function Index; and (iii) the Global Measure of Sexual Satisfaction Scale. Controlling for depression, higher solicitous partner responses were associated with higher levels of women's vulvovaginal pain intensity. This association was significant for partner-perceived responses (β=0.29, P<0.001) and for woman-perceived partner responses (β=0.16, P=0.04). After controlling for sexual function and dyadic adjustment, woman-perceived greater solicitous partner responses (β=0.16, P=0.02) predicted greater sexual satisfaction. Partner-perceived responses did not predict women's sexual satisfaction. Partner responses were not associated with women's sexual function. Findings support the integration of dyadic processes in the conceptualization and treatment of PVD by suggesting that partner responses to pain affect pain intensity and sexual satisfaction in affected women. © 2010 International Society for Sexual Medicine.

Acceptability and intention to seek medical care after hypothetical receipt of patient-delivered partner therapy or electronic partner notification postcards among men who have sex with men: the partner's perspective.

PubMed

Kerani, Roxanne Pieper; Fleming, Mark; Golden, Matthew Robert

2013-02-01

Little is known about how men who have sex with men (MSM) exposed to a sexually transmitted infection respond to receiving patient-delivered partner therapy (PDPT) or electronic partner notification postcards (e-cards). We anonymously surveyed MSM in a sexually transmitted disease (STD) clinic and a private medical practice. Three scenarios were presented in which participants had oral or anal sex with a new partner and were subsequently notified of a chlamydia or gonorrhea exposure and offered PDPT by the partner. A fourth scenario described partner notification via an anonymous inSPOT e-card. We asked participants if they would see a doctor, test for HIV/STD, and/or notify other partners in each situation. Among 198 MSM, the percentage indicating that they would seek a medical evaluation was higher when scenarios described proctitis (97%-98%) versus pharyngitis (84%) or no symptoms (84%-89%). In the absence of symptoms, men indicated that they would be less likely to seek care (62% vs. 84%-88%, P < 0.0001) and notify partners (85% vs. 69%, P < 0.0001) if notified via an anonymous e-card than if notified directly by a partner. Approximately half reported that they would use PDPT provided by a partner. In the absence of symptoms, men who indicated that they would use PDPT reported that they would seek medical care less frequently than men who indicated that they would not take PDPT (74% vs. 92% [P = 0.0007 for oral sex exposure] 82% vs. 94%-94% [P = 0.01 or unprotected anal sex exposure]). Although many MSM express interest in using PDPT and anonymous e-cards, these methods may result in missed opportunities to test for HIV and other STDs.

Multiple sclerosis (MS) in the life cycle of the family: An interpretative phenomenological analysis of the perspective of persons with recently diagnosed MS.

PubMed

de Ceuninck van Capelle, Archie; Visser, Leo H; Vosman, Frans

2016-12-01

In this study the authors explored how people with recently diagnosed multiple sclerosis (MS) experience their disease within their family lives. Ten people in various stages of the cycle of family life (leaving home, finding a partner, raising children, parenting adolescents, launching children) who had been diagnosed with MS were interviewed in half-structured conversational interviews. Transcriptions were analyzed following a phenomenological approach. Five themes were found: (a) dwindling capacity for housekeeping and childcare (b) struggling to ask for or to accept help, (c) countering awkward attitudes toward my illness, (d) suspecting family members of concealing their, and (e) watching family members wrestle with your illness. The participants described that their illness affected their ability to care for their family and home as they used to. Only a couple of studies have addressed the first person perspective of patients on family and MS. The study expands on these studies by exploring not previously examined perspectives on leaving home, finding a partner, parenting adolescents, and launching children. The findings on family and MS, approached as elements of the first person perspective of MS patients, may guide future research. Given the pivotal role of worries on family in patient experience of MS, we argue that acknowledgment of family as a constitutive element of the patient perspective should be integrated in regular MS care. The authors suggest that the clinical handling of MS as a family issue needs to be done thoughtfully and with attention to the specifics of each unique family situation. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

PNNL’s Shared Perspectives Technology

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

None

2015-09-25

Shared Perspectives, one of the technologies within the PNNL-developed GridOPTICS capability suite, enables neighboring organizations, such as different electric utilities, to more effectively partner to solve outages and other grid problems. Shared Perspectives provides a means for organizations to safely stream information from different organizational service areas; the technology then combines and aligns this information into a common, global view, enhancing global situation awareness that can reduce the time it takes to talk through a problem and identify solutions. The technology potentially offers applications in other areas, such as disaster response; collaboration in the monitoring/assessment of real-time events (e.g., hurricanes,more » earthquakes, and tornadoes); as well as military uses.« less

PNNL’s Shared Perspectives Technology

ScienceCinema

None

2018-01-16

Shared Perspectives, one of the technologies within the PNNL-developed GridOPTICS capability suite, enables neighboring organizations, such as different electric utilities, to more effectively partner to solve outages and other grid problems. Shared Perspectives provides a means for organizations to safely stream information from different organizational service areas; the technology then combines and aligns this information into a common, global view, enhancing global situation awareness that can reduce the time it takes to talk through a problem and identify solutions. The technology potentially offers applications in other areas, such as disaster response; collaboration in the monitoring/assessment of real-time events (e.g., hurricanes, earthquakes, and tornadoes); as well as military uses.

Field deployable microcantilever based chemical sensing: discrimination between H2O, DMMP and Toluene

NASA Astrophysics Data System (ADS)

Thoreson, E. J.; Stievater, T. H.; Rabinovich, W. S.; Ferraro, M. S.; Papanicolaou, N. A.; Bass, R.; Boos, J. B.; Stepnowski, J. L.; McGill, R. A.

2008-10-01

Low cost passive detection of Chemical Warfare Agents (CWA) and being able to distinguish them from interferents is of great interest in the protection of human capital. If CWA sensors could be made cheaply enough, they could be deployed profusely throughout the environment intended for protection. NRL (Naval Research Labs) has demonstrated a small sensor with potentially very low unit cost and compatible with high volume production which has the ability to distinguish between H2O, DMMP, and Toluene. Additionally, they have measured concentrations as low as 17 ppb passively in a package the size of a quarter. Using the latest MEMS technology coupled with advanced chemical identification algorithms we propose a development path for a low cost, highly integrated chemical sensor capable of detecting CWA's, Explosives, VOC's (Volatile Organic Chemicals), and TIC's (Toxic Industrial Chemicals). ITT AES (Advanced Engineering & Sciences) has partnered with NRL (Naval Research Labs) to develop this ``microharp'' technology into a field deployable sensor that will be capable of remote communication with a central server.

Hydrogen Technology and Energy Curriculum (HyTEC)

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

Nagle, Barbara

The Lawrence Hall of Science of the University of California, Berkeley has collaborated with scientists and engineers, a local transit agency, school districts, and a commercial curriculum publisher to develop, field-test nationally, and publish a two-week curriculum module on hydrogen and fuel cells for high school science. Key partners in this project are the Schatz Energy Research Center (SERC) of Humboldt State University, the Alameda-Contra Costa Transit District (AC Transit), FilmSight Productions, Lab-Aids, Inc., and 32 teachers and 2,370 students in field-test classrooms in California, Connecticut, Ohio, New York, South Carolina, and Washington. Field-test teachers received two to three daysmore » of professional development before teaching the curriculum and providing feedback used for revision of the curriculum. The curriculum, titled Investigating Alternative Energy: Hydrogen and Fuel Cells and published by Lab-Aids, Inc., includes a teachers guide (with lesson plans, resources, and student handout pages), two interactive computer animations, a video, a website, and a laboratory materials kit. The project has been disseminated to over 950 teachers through awareness workshops at state, regional, and national science teacher conferences.« less

Jonathan F. Reichert and Barbara Wolff-Reichert Award for Excellence in Advanced Laboratory Instruction: Advanced Instructional Labs: Why Bother?

NASA Astrophysics Data System (ADS)

Bistrow, Van

What aren't we teaching about physics in the traditional lecture course? Plenty! By offering the Advanced Laboratory Course, we hope to shed light on the following questions: How do we develop a systematic process of doing experiments? How do we record procedures and results? How should we interpret theoretical concepts in the real world? What experimental and computational techniques are available for producing and analyzing data? With what degree of confidence can we trust our measurements and interpretations? How well does a theory represent physical reality? How do we collaborate with experimental partners? How do we best communicate our findings to others?These questions are of fundamental importance to experimental physics, yet are not generally addressed by reading textbooks, attending lectures or doing homework problems. Thus, to provide a more complete understanding of physics, we offer laboratory exercises as a supplement to the other modes of learning. The speaker will describe some examples of experiments, and outline the history, structure and student impressions of the Advanced Lab course at the University of Chicago Department of Physics.

Intimate relationships of Devadasi sex workers in South India: An exploration of risks of HIV/STI transmission.

PubMed

Ramanaik, Satyanarayana; Thompson, Laura H; du Plessis, Elsabé; Pelto, Pertti; Annigeri, Vinod; Doddamane, Mahesh; Bhattacharjee, Parinita; Shaw, Souradet Y; Deering, Kathleen; Khan, Shamshad; Halli, Shiva S; Lorway, Robert

2014-01-01

Global literature on female sex workers suggests that being in an intimate relationship is associated with barriers to practising safe sex behaviours. Condom use within intimate relationships is often seen as a sign of infidelity and fosters mistrust which could affect longevity, trust and intimacy within partnerships. Using qualitative data from Devadasi sex workers and their intimate male partners in Bagalkot District, Karnataka, India, we examined both partners' perspectives to understand the quality and dynamics of these relationships and the factors that influence condom use in intimate relationships. Our thematic analysis of individual interviews conducted in May 2011 with 20 couples suggests that many Devadasi sex workers and their intimate partners define their relationships as 'like marriage' which reduced their motivation to use condoms. Evidence from this study suggests that active participation in sex workers' collectives (sanghas) can increase condom use, education and family planning services, among other things, and could be helpful for both Devadasis and their intimate partners to better understand and accept safer sexual practices. Our work has direct implications for designing couple-based health interventions for traditional Devadasi sex workers and their intimate partners in India.

From glue to gasoline: how competition turns perspective takers unethical.

PubMed

Pierce, Jason R; Kilduff, Gavin J; Galinsky, Adam D; Sivanathan, Niro

2013-10-01

Perspective taking is often the glue that binds people together. However, we propose that in competitive contexts, perspective taking is akin to adding gasoline to a fire: It inflames already-aroused competitive impulses and leads people to protect themselves from the potentially insidious actions of their competitors. Overall, we suggest that perspective taking functions as a relational amplifier. In cooperative contexts, it creates the foundation for prosocial impulses, but in competitive contexts, it triggers hypercompetition, leading people to prophylactically engage in unethical behavior to prevent themselves from being exploited. The experiments reported here establish that perspective taking interacts with the relational context--cooperative or competitive--to predict unethical behavior, from using insidious negotiation tactics to materially deceiving one's partner to cheating on an anagram task. In the context of competition, perspective taking can pervert the age-old axiom "do unto others as you would have them do unto you" into "do unto others as you think they will try to do unto you."

A Data-Driven Synthesis of Research Evidence for Domains of Hearing Loss, as Reported by Adults With Hearing Loss and Their Communication Partners

PubMed Central

Akeroyd, Michael A.

2017-01-01

A number of assessment tools exist to evaluate the impact of hearing loss, with little consensus among researchers as to either preference or psychometric adequacy. The item content of hearing loss assessment tools should seek to capture the impact of hearing loss on everyday life, but to date no one has synthesized the range of hearing loss complaints from the perspectives of the person with hearing loss and their communication partner. The current review aims to synthesize the evidence on person with hearing loss- and communication partner-reported complaints of hearing loss. Searches were conducted in Cos Conference Papers Index, the Cumulative Index to Nursing and Allied Health Literature, Excerpta Medica Database, PubMed, Web of Science, and Google Scholar to identify publications from May 1982 to August 2015. A manual search of four relevant journals updated the search to May 2017. Of the 9,516 titles identified, 78 records (comprising 20,306 participants) met inclusion criteria and were taken through to data collection. Data were analyzed using meta-ethnography to form domains representing the person with hearing loss- and communication partner-reported complaints of hearing loss as reported in research. Domains and subdomains mutual to both perspectives are related to “Auditory” (listening, communicating, and speaking), “Social” (relationships, isolation, social life, occupational, and interventions), and “Self” (effort and fatigue, emotions, identity, and stigma). Our framework contributes fundamental new knowledge and a unique resource that enables researchers and clinicians to consider the broader impacts of hearing loss. Our findings can also be used to guide questions during diagnostic assessment and to evaluate existing measures of hearing loss. PMID:28982021

Thematic analysis of blog narratives written by people with Alzheimer's disease and other dementias and care partners.

PubMed

Kannaley, Kristie; Mehta, Shreya; Yelton, Brooks; Friedman, Daniela B

2018-01-01

Limited research takes a socio-biographical approach to study the experiences and perspectives of individuals affected by Alzheimer's disease and related dementias. The purpose of this study was to thematically analyze blog narratives written by people with Alzheimer's disease and related dementia and care partners in order to increase understanding of their experiences. Nineteen blogs written by people with Alzheimer's disease and related dementia and 44 blogs written by care partners were analyzed. The first two authors utilized line-by-line open coding to analyze five posts from each group for the development of a codebook. Using NVivo software, the first author proceeded to code the remaining blogs for emergent themes and subcategories. Emergent themes included (1) effects of Alzheimer's disease and related dementia on the person with Alzheimer's disease and related dementia and/or the care partner; (2) seeing the positives; (3) feeling out of control; (4) advocacy and empowerment; (5) coping mechanisms and compensatory strategies; and (6) candid descriptions of experiences with Alzheimer's disease and related dementia. These themes also encompassed numerous subcategories that are discussed in this paper. Results from this study provide insights into the experiences of individuals affected by Alzheimer's disease and related dementia. Writers discussed several topics that are consistent with research on illness narratives of individuals with chronic diseases, including loss of identity, strategies for coping, and poignant descriptions of life with the disease. This study provides information in the form of overlapping themes from first-person perspectives of numerous individuals affected by Alzheimer's disease and related dementia. This type of data is crucial to understand the experiences of people who live with ADRD.

Satisfaction with the relationship from the perspectives of family caregivers, older adults and their home care workers.

PubMed

Ayalon, Liat; Roziner, Ilan

2016-01-01

Given the increasing reliance on both formal (paid) and informal (unpaid) assistance for the care of older adults and the close relationships which are often formed with home care workers, the present study evaluated satisfaction with the relationship from the perspectives of the three members that make up the home caregiving triad: older adults, their family members and their home care workers. We relied on a representative sample of 223 complete caregiving triads composed of an older adult, a family member and a home care worker. Each of the members rated his or her level of satisfaction with all other members in the unit, using a seven-item self-report satisfaction with the relationship scale (e.g., satisfaction with communication, intimacy). The Social Relations Model (SRM) was used to partial out the specific variance associated with each of the members as either an actor (i.e., the average satisfaction as a rater, unrelated to whom the person rates) or a partner (i.e., the unique satisfaction level elicited by a person, which is consistent across all ratings of this person). The structural equations model yielded acceptable results: χ²(3) = 6.94, p = .07. Our analysis revealed that the variability associated with the worker as partner was significantly greater than the variability associated with the older adult as partner (∆χ² [1] = 9.21, p = .002) or with the family member as partner (∆χ² [1] = 8.46, p = .004). The study highlights the importance of studying satisfaction with the relationship in the home care setting and calls for further examination of the entire caregiving triad. The home care worker plays a key role in ensuring the overall satisfaction in the caregiving triad.

Provider perspectives on essential functions for care management in the collaborative treatment of hypertension: the P.A.R.T.N.E.R. framework.

PubMed

Hussain, Tanvir; Allen, Allyssa; Halbert, Jennifer; Anderson, Cheryl A M; Boonyasai, Romsai Tony; Cooper, Lisa A

2015-04-01

Care management has become a widespread strategy for improving chronic illness care. However, primary care provider (PCP) participation in programs has been poor. Because the success of care management relies on provider engagement, understanding provider perspectives is necessary. Our goal was to identify care management functions most valuable to PCPs in hypertension treatment. Six focus groups were conducted to discuss current challenges in hypertension care and identify specific functions of care management that would improve care. The study included 39 PCPs (participation rate: 83 %) representing six clinics, two of which care for large African American populations and four that are in underserved locations, in the greater Baltimore metropolitan area. This was a qualitative analysis of focus groups, using grounded theory and iterative coding. Providers desired achieving blood pressure control more rapidly. Collaborating with care managers who obtain ongoing patient data would allow treatment plans to be tailored to the changing life conditions of patients. The P.A.R.T.N.E.R. framework summarizes the care management functions that providers reported were necessary for effective collaboration: Partner with patients, providers, and the community; Arrange follow-up care; Resolve barriers to adherence; Track treatment response and progress; Navigate the health care system with patients; Educate patients & Engage patients in self-management; Relay information between patients and/or provider(s). The P.A.R.T.N.E.R. framework is the first to offer a checklist of care management functions that may promote successful collaboration with PCPs. Future research should examine the validity of this framework in various settings and for diverse patient populations affected by chronic diseases.

The Role of the Medial Prefrontal Cortex in Regulating Social Familiarity-Induced Anxiolysis

PubMed Central

Lungwitz, Elizabeth A; Stuber, Garret D; Johnson, Philip L; Dietrich, Amy D; Schartz, Nicole; Hanrahan, Brian; Shekhar, Anantha; Truitt, William A

2014-01-01

Overcoming specific fears and subsequent anxiety can be greatly enhanced by the presence of familiar social partners, but the neural circuitry that controls this phenomenon remains unclear. To overcome this, the social interaction (SI) habituation test was developed in this lab to systematically investigate the effects of social familiarity on anxiety-like behavior in rats. Here, we show that social familiarity selectively reduced anxiety-like behaviors induced by an ethological anxiogenic stimulus. The anxiolytic effect of social familiarity could be elicited over multiple training sessions and was specific to both the presence of the anxiogenic stimulus and the familiar social partner. In addition, socially familiar conspecifics served as a safety signal, as anxiety-like responses returned in the absence of the familiar partner. The expression of the social familiarity-induced anxiolysis (SFiA) appears dependent on the prefrontal cortex (PFC), an area associated with cortical regulation of fear and anxiety behaviors. Inhibition of the PFC, with bilateral injections of the GABAA agonist muscimol, selectively blocked the expression of SFiA while having no effect on SI with a novel partner. Finally, the effect of D-cycloserine, a cognitive enhancer that clinically enhances behavioral treatments for anxiety, was investigated with SFiA. D-cycloserine, when paired with familiarity training sessions, selectively enhanced the rate at which SFiA was acquired. Collectively, these outcomes suggest that the PFC has a pivotal role in SFiA, a complex behavior involving the integration of social cues of familiarity with contextual and emotional information to regulate anxiety-like behavior. PMID:24157502

Studying real-world perceptual expertise

PubMed Central

Shen, Jianhong; Mack, Michael L.; Palmeri, Thomas J.

2014-01-01

Significant insights into visual cognition have come from studying real-world perceptual expertise. Many have previously reviewed empirical findings and theoretical developments from this work. Here we instead provide a brief perspective on approaches, considerations, and challenges to studying real-world perceptual expertise. We discuss factors like choosing to use real-world versus artificial object domains of expertise, selecting a target domain of real-world perceptual expertise, recruiting experts, evaluating their level of expertise, and experimentally testing experts in the lab and online. Throughout our perspective, we highlight expert birding (also called birdwatching) as an example, as it has been used as a target domain for over two decades in the perceptual expertise literature. PMID:25147533

National Educators' Workshop: Update 2003. Standard Experiments in Engineering, Materials Science, and Technology. Part 2

NASA Technical Reports Server (NTRS)

Prior, Edwin J. (Compiler); Jacobs, James A. (Compiler); Edmonson, William (Compiler); Wilkerson, Amy (Compiler)

2004-01-01

The 18th Annual National Educators Workshop [NEW:Update 2003] was a part of NASA Langley s celebration of the Centennial of Controlled, Powered Flight by Orville and Wilbur Wright on December 17, 1903. The conference proceedings from NEW:Update 2003 reflect the Flight 100 theme by first providing a historic perspective on the remarkable accomplishments of the Wright Brothers. The historical perspective set the stag for insights into aeronautics and aerospace structures and materials now and into the future. The NEW:Update 2003 proceedings provide valuable resources to educators and students in the form of visuals, experiments and demonstrations for classes/labs at levels ranging from precollege through college education.

National Educators' Workshop: Update 2003. Standard Experiments in Engineering, Materials Science, and Technology. Part 1

NASA Technical Reports Server (NTRS)

Prior, Edwin J. (Compiler); Jacobs, James A. (Compiler); Edmonson, William (Compiler); Wilkerson, Amy (Compiler)

2004-01-01

The 18th Annual National Educators Workshop [NEW:Update 2003] was a part of NASA Langley s celebration of the Centennial of Controlled, Powered Flight by Orville and Wilbur Wright on December 17, 1903. The conference proceedings from NEW:Update 2003 reflect the Flight 100 theme by first providing a historic perspective on the remarkable accomplishments of the Wright Brothers. The historical perspective set the stag for insights into aeronautics and aerospace structures and materials now and into the future. The NEW:Update 2003 proceedings provide valuable resources to educators and students in the form of visuals, experiments and demonstrations for classes/labs at levels ranging from precollege through college education.

Male partners of women with provoked vestibulodynia: attributions for pain and their implications for dyadic adjustment, sexual satisfaction, and psychological distress.

PubMed

Jodoin, Mélanie; Bergeron, Sophie; Khalifé, Samir; Dupuis, Marie-José; Desrochers, Geneviève; Leclerc, Bianca

2008-12-01

Provoked vestibulodynia is a female genital pain condition that results in sexual dysfunction and impacts negatively on the couple. Although patients' causal attributions have been linked to worse psychosexual outcomes, no study has documented the male partners' perspective of this distressing problem and its potential influence on their psychosexual adaptation. To identify whether male partners' attributions for vestibulodynia are possible predictors of their dyadic adjustment, sexual functioning, sexual satisfaction, and psychological distress, as well as of women's pain and sexual functioning. Thirty-eight women with vestibulodynia first completed measures of pain intensity and sexual functioning. Male partners responded to mailed questionnaires assessing their own attributions for genital pain as well as their psychological distress, relationship adjustment, sexual functioning, and sexual satisfaction. Women completed the McGill-Melzack Pain Questionnaire (MPQ) and the Female Sexual Function Index (FSFI). Attributions of male partners were measured using an adapted version of the Attributional Style Questionnaire (ASQ)-Partner Version. Men also filled out the Brief Symptom Inventory (BSI), the Dyadic Adjustment Scale (DAS), the Sexual History Form (SHF), and the Global Measure of Sexual Satisfaction (GMSEX). All four negative attribution dimensions and higher levels of women's pain intensity successfully predicted increased psychological distress in male partners. Higher levels of both internal and global attributions were associated with men's poorer dyadic adjustment, whereas global and stable attributions were related to their lower sexual satisfaction. Attributions failed to significantly predict sexual functioning in male partners and women's pain and sexual functioning. Evaluation and treatment of sexual pain problems should involve both partners and should explore the role of negative attributions.

Community level effects of gender inequality on intimate partner violence and unintended pregnancy in Colombia: testing the feminist perspective.

PubMed

Pallitto, Christina C; O'Campo, Patricia

2005-05-01

Violence against women, especially by intimate partners, is a serious public health problem that is associated with physical, reproductive, and mental health consequences. The effect of intimate partner violence on women's ability to control their fertility and the mechanisms through which these phenomena are related merit further investigation. Building on findings from a previous analysis in which a statistically significant relationship between intimate partner violence and unintended pregnancy in Colombia was found, this analysis examines the effect of gender inequality on this association using data from the 2000 Colombian Demographic and Health Survey. Specifically, the objective of this analysis is to explore whether gender inequality (as measured by women's autonomy, women's status, male patriarchal control, and intimate partner violence) in municipalities partially explains the association between intimate partner violence and unintended pregnancy in Colombia. Results of logistic regression analysis with multi-level data show that living in a municipality with high rates of male patriarchal control significantly increased women's odds of having an unintended pregnancy by almost four times. Also, living in a municipality with high rates of intimate partner violence increased one's odds of unintended pregnancy by more than 2.5 times, and non-abused women living in municipalities with high rates of intimate partner violence were at a significantly increased risk of unintended pregnancy. In addition, abused women living in a municipality with high personal female decision-making autonomy had more than a fourfold increased risk of having an unintended pregnancy. These findings demonstrate the need for reproductive health programs to target areas at particularly high risk for unintended pregnancy by reducing intimate partner violence and gender inequality.

Interviewing with or without the partner present?--an underexposed dilemma between ethics and methodology in nursing research.

PubMed

Norlyk, Annelise; Haahr, Anita; Hall, Elisabeth

2016-04-01

To discuss ethical and methodological challenges related to in-depth interviews with patients and partners when interviewed together or separately. Increased interest in exploring illness phenomena from both patients' and partners' perspectives has emerged. The decision about how to collect data is challenging. Patients and partners can be interviewed separately or together; in both scenarios researchers face complex questions of methodology and ethics. This paper contributes to the ongoing debate on individual or joint interviewing and the effect of absence/presence of the partner on data collection. Discussion paper that draws on data from three phenomenological studies. Referring to three cases from our phenomenological studies, we discuss the different types of ethical and methodological dilemmas faced when undertaking joint and separate interviews with couples. Furthermore, we discuss how the unexpected presence of the partner potentially influences the data gathered from the patient. The cases demonstrate the interrelatedness of ethics and methodology in studies based on in-depth interviews with couples. Nurse researchers may be caught up in a dilemma between ethical concerns and methodological considerations. We argue that the presence of the partner during an interview session might influence the data and favour expressions of shared rather than individual experiences of the phenomenon studied. Furthermore, we argue that ethical concerns must be given higher priority than methodology when interviewing couples. An increased awareness of the tension between ethical and methodological challenges in joint or individual interviewing with patients and partners is necessary, as this issue is underexposed. © 2015 John Wiley & Sons Ltd.

How preschoolers and adults represent their joint action partner's behavior.

PubMed

Sacheli, Lucia Maria; Meyer, M; Hartstra, E; Bekkering, H; Hunnius, S

2017-10-24

We investigated the cognitive mechanisms underlying turn-taking joint action in 42-month-old children (Experiment 1) and adults (Experiment 2) using a behavioral task of dressing a virtual bear together. We aimed to investigate how participants represent a partners' behavior, i.e., in terms of specific action kinematics or of action effects. The bear was dressed by pressing a smaller and a bigger button. In the Action-response task, instructions asked participants to respond to the partner by pressing the same or opposite button; in the Action-effect task they had to respond to the partner's action effect by dressing the bear with the lacking part of the clothing, which in some cases implied pressing the same button and in other cases implied pressing the opposite button. In 50% of the trials, the partner's association between each button and the ensuing effect (dressing the bear with t-shirt or pants) was reversed, while it never changed for participants. Both children and adults showed no effect of physical congruency of actions, but showed impaired performance in the Action-effect task if their partner achieved her effect through a different action-effect association than their own. These results suggest that, when encoding their partner's actions, agents are influenced by action-effect associations that they learnt through their own experience. While interference led to overt errors in children, it caused longer reaction times in adults, suggesting that a flexible cognitive control (that is still in development in young children) is required to take on the partner's perspective.

A Qualitative Analysis of Real-Time Continuous Glucose Monitoring Data Sharing with Care Partners: To Share or Not to Share?

PubMed

Litchman, Michelle L; Allen, Nancy A; Colicchio, Vanessa D; Wawrzynski, Sarah E; Sparling, Kerri M; Hendricks, Krissa L; Berg, Cynthia A

2018-01-01

Little research exists regarding how real-time continuous glucose monitoring (RT-CGM) data sharing plays a role in the relationship between patients and their care partners. To (1) identify the benefits and challenges related to RT-CGM data sharing from the patient and care partner perspective and (2) to explore the number and type of individuals who share and follow RT-CGM data. This qualitative content analysis was conducted by examining publicly available blogs focused on RT-CGM and data sharing. A thematic analysis of blogs and associated comments was conducted. A systematic appraisal of personal blogs examined 39 blogs with 206 corresponding comments. The results of the study provided insight about the benefits and challenges related to individuals with diabetes sharing their RT-CGM data with a care partner(s). The analysis resulted in three themes: (1) RT-CGM data sharing enhances feelings of safety, (2) the need to communicate boundaries to avoid judgment, and (3) choice about sharing and following RT-CGM data. RT-CGM data sharing occurred within dyads (n = 46), triads (n = 15), and tetrads (n = 2). Adults and children with type 1 diabetes and their care partners are empowered by the ability to share and follow RT-CGM data. Our findings suggest that RT-CGM data sharing between an individual with diabetes and their care partner can complicate relationships. Healthcare providers need to engage patients and care partners in discussions about best practices related to RT-CGM sharing and following to avoid frustrations within the relationship.

Principals as Partners: Counselors as Collaborators

ERIC Educational Resources Information Center

Dahir, Carol A.; Burnham, Joy J.; Stone, Carolyn B.; Cobb, Nicole

2010-01-01

School principals and school counselors have the ability to forge a unique collaborative relationship to improve student achievement. Historically, school counselors have altered the primary focus of their work as deemed by the perspective of their principals. With an emphasis on improving student success in school, this study revealed the…

The Social Contract and the African American Elderly.

ERIC Educational Resources Information Center

Madison, Anna

1992-01-01

Explores whether or not vulnerable African-American elderly have a basic right to protection under the social contract that binds members of society as equal partners in a compact guaranteeing all members basic rights. A social justice perspective places these citizens among those who qualify for public support. (SLD)

Parenting, Autism Spectrum Disorders and Inner Journeys

ERIC Educational Resources Information Center

Twomey, Miriam; Shevlin, Michael

2017-01-01

The importance of Early Intervention for children with Autism has been established however little attention has been given to the role of the parent and their perspective (Griffin & Shevlin, 2011). Research on Early Intervention has proliferated and innovative research on involving parents as partners has emerged (Carpenter, 2007; Hornby,…

FE: Aspects of Economic Development.

ERIC Educational Resources Information Center

James, Simon, Ed.

1998-01-01

This book presents national and international perspectives on the role of further education (FE) in economic development in the United Kingdom and elsewhere. Throughout the papers, special attention is paid to the need to reassess FE and its role as service provider, stakeholder, and strategic partner in view of the following social and economic…

Policy Perspective: School Turnaround in England. Utilizing the Private Sector

ERIC Educational Resources Information Center

Corbett, Julie

2014-01-01

This paper, written by strategic partner of the Center on School Turnaround (CST), Julie Corbett, provides research and examples on England's approach to turning around its lowest performing schools. The English education system utilizes private vendors to support chronically low-performing schools and districts. The introduction is followed by…

What Can Local Foundations Do to Support Youth Service System Change Efforts?

ERIC Educational Resources Information Center

Weah, Wokie; Pope, Marcus

2013-01-01

Making sound decisions in funding youth-serving organizations can be greatly enhanced by implementing a comprehensive and inclusive learning process that embraces the perspectives of and input from a variety of stakeholders, including program staff and leadership, various community partners, and, most important, the youth. Youthprise effectively…

Why Doesn't He Leave? Relationship Continuity and Satisfaction among Male Domestic Violence Offenders

ERIC Educational Resources Information Center

Henning, Kris; Connor-Smith, Jennifer

2011-01-01

In contrast to the extensive literature on women's decisions to leave violent relationships, there is little research examining relationship continuity from the offending male's perspective. Similarly, research exploring relationship satisfaction in men arrested for intimate partner violence (IPV) is lacking, despite the fact that dissatisfaction…

The Cradleboard Teaching Project: Using Curriculum and Cross-Cultural Partnering To Change Perceptions.

ERIC Educational Resources Information Center

Sainte-Marie, Buffy

1999-01-01

Native Americans developed core curriculum units at the elementary, intermediate, and secondary levels in geography, history, music, social studies, and science presented from a Native American cultural perspective. Mainstream classes are paired with Native American classes and learn authentic information through cross-cultural exchange via…

Stress Crossover in Newlywed Marriage: A Longitudinal and Dyadic Perspective

ERIC Educational Resources Information Center

Neff, Lisa A.; Karney, Benjamin R.

2007-01-01

Studies of stress and marital quality often assess stress as an intrapersonal phenomenon, examining how spouses' stress may influence their own relationship well-being. Yet spouses' stress also may influence partners' relationship evaluations, a phenomenon referred to as stress crossover. This study examined stress crossover, and conditions that…

Commitment in Age-Gap Heterosexual Romantic Relationships: A Test of Evolutionary and Socio-Cultural Predictions

ERIC Educational Resources Information Center

Lehmiller, Justin J.; Agnew, Christopher R.

2008-01-01

Little research has addressed age-gap romantic relationships (romantic involvements characterized by substantial age differences between partners). Drawing on evolutionary and socio-cultural perspectives, the present study examined normative beliefs and commitment processes among heterosexual women involved in age-gap and age-concordant…

Men Who Abuse Their Spouses: Social and Psychological Supports.

ERIC Educational Resources Information Center

Davidovich, Jessica R.

1990-01-01

Explores psychological variables which have been identified as characteristic of males who physically abuse their partners to determine which variables explain acts of violently abusive male who engages in spouse abuse. Presents the psychology of wife abuse from the perspectives of personality, social learning theory, and the psychodynamics.…

Family Perspectives on Integrated Employment for Adults with Intellectual and Developmental Disabilities

ERIC Educational Resources Information Center

Gilson, Carly B.; Carter, Erik W.; Bumble, Jennifer L.; McMillan, Elise D.

2018-01-01

Families are essential partners in efforts to elevate the employment outcomes of adults with intellectual and developmental disabilities (IDD). We examined the employment-related expectations, preferences, and concerns of 673 parents and other family members of adults with IDD. Participants prioritized paid integrated employment over sheltered…

Hooking Up and Identity Development of Female College Students

ERIC Educational Resources Information Center

Kooyman, Leslie; Pierce, Gloria; Zavadil, Amy

2011-01-01

Hooking up generally involves casual sex with noncommittal partners. Hooking up is prevalent on college campuses today and can negatively affect the identity development of female students. The authors examined this phenomenon with a feminist developmental perspective, evaluating hooking up in the context of sexual risk taking with physical and…

National Qualification Frameworks: From Policy Borrowing to Policy Learning

ERIC Educational Resources Information Center

Chakroun, Borhene

2010-01-01

This article takes up the issue of the internationalisation of Vocational Education and Training (VET) reforms, expressed in the way policy instruments such as National Qualifications Frameworks (NQF) are introduced in the European Training Foundation's (ETF) partner countries. There is an international debate and different perspectives regarding…

What Every PDS Partner Should Know about Action Research

ERIC Educational Resources Information Center

Garin, Eva

2016-01-01

This article explores the process of an action research project undertaken by a PDS partnership. Participants in a one day professional development seminar shared their perspectives on action research within a PDS network, and findings indicate that participants valued the collaborative effort and opportunities to share their research efforts.…

Examining Our Interdependence: Community Partners' Motivations to Participate in Academic Outreach

ERIC Educational Resources Information Center

Barrera, Douglas

2015-01-01

Although the literature on institutional civic engagement within higher education is quite extensive, the community perspective on such endeavors remains an underdeveloped area of study. This is particularly true of outreach programs emanating from the university intended to support college preparation of underrepresented students. The purpose of…

Women Like Being Valued for Sex, as Long as it is by a Committed Partner.

PubMed

Meltzer, Andrea L; McNulty, James K; Maner, Jon K

2017-02-01

How do women respond to being valued for sex by their partners? Although research supporting objectification theory suggests that women's reactions to sexual valuation are primarily negative, a separate body of research indicates that women expend significant effort to enhance their sexual appeal. Evolutionary perspectives suggest that whether women are more or less satisfied with partners who value them for sex may depend on how committed those partners are. Being sexually valued by a relatively uncommitted partner may violate women's desire to avoid short-term sexual relationships and thus may be negatively associated with relationship satisfaction. In contrast, being sexually valued by a highly committed partner may positively influence women's relationship satisfaction because it signals to them that they have successfully attracted a long-term relationship partner. Two studies of newly married couples supported these predictions. In Study 1 (N = 109), husbands' sexual valuation was positively associated with marital satisfaction among wives who perceived that those husbands were highly committed, but negatively associated with marital satisfaction among wives who perceived that those husbands were relatively less committed. Study 2 (N = 99) revealed the same pattern for wives (but not husbands) using a likely manifestation of sexual valuation-engaging in frequent sex. These findings join others to demonstrate that interpersonal processes do not have universally positive or negative implications for relationships; rather, their implications depend on the context in which they occur, including contexts that were reproductively beneficial or costly throughout evolutionary history.

NASA Public Affairs and NUANCE Lab News Conference at Reno-Stead Airport.

NASA Image and Video Library

2016-10-19

News Conference following the test of Unmanned Aircraft Systems Traffic Management (UTM) technical capability Level 2 (TCL2) at Reno-Stead Airport, Nevada. The UTM Reno Press Conference on Oct. 19, 2016. (Left to Right) Parimal Kopardekar, NASA Ames Senior Engineer for Air Transportation Systems gave an overview of UTM; Maril Mora, President / CEO of the Reno -Tahoe Airport Authority welcomes NASA and Partners; Tom Wilczek, Aerospace and Defence industry representative and Nevada Governor's Office of Economic Development; Mark Baker, Director of Business Development, Nevada Institute of Autonomous Systems; Manos Maragakis, Dean of the College of Engineering, University of Nevada, Reno.

Partnering at the National Laboratories: Catalysis as a Case Study

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

JACKSON,NANCY B.

1999-09-14

The role of the national laboratories, particularly the defense program laboratories, since the end of the cold war, has been a topic of continuing debate. The relationship of national laboratories to industry spurred debate which ranged from designating the labs as instrumental to maintaining U.S. economic competitiveness to concern over the perception of corporate welfare to questions regarding the industrial globalization and the possibility of U.S. taxpayer dollars supporting foreign entities. Less debated, but equally important, has been the national laboratories' potential competition with academia for federal research dollars and discussions detailing the role of each in the national researchmore » enterprise.« less

Perspective training to treat anger problems after brain injury: Two case studies.

PubMed

Winegardner, Jill; Keohane, Clare; Prince, Leyla; Neumann, Dawn

2016-06-18

People with acquired brain injury (ABI) often show increased anger and aggression. Anger has been linked to attributions of hostile intent. The more intentional and hostile the judgments of other's behaviours are, the angrier the responses tend to be. Some people with ABI tend to make harsher attributions than healthy controls (negative attribution bias). Poor perspective-taking may distort assessment of others' intentions, thereby contributing to this bias and subsequent anger responses. Examine changes in anger and perspective-taking after a Perspectives Group in two participants with ABI. This study is a case report exploring observational changes in anger, hostility, verbal and physical aggression and perspective-taking in two males with ABI and severe emotion dysregulation. Participants and their spouses also provided qualitative feedback through a semi-structured interview following perspectives training. The six-week "Perspectives Group" used hypothetical and real-life situations to teach participants to consider the perspectives of others when determining their intentions. Both participants showed post-treatment declines in aggression. Although only minimal changes occurred on the perspective-taking measure, spouses described important behavioural changes in their partners that indicated both decreased aggression and better perspective taking. These preliminary findings support further investigation of perspectives training for reducing anger after ABI.

Teaching laboratory neuroscience at bowdoin: the laboratory instructor perspective.

PubMed

Hauptman, Stephen; Curtis, Nancy

2009-01-01

Bowdoin College is a small liberal arts college that offers a comprehensive Neuroscience major. The laboratory experience is an integral part of the major, and many students progress through three stages. A core course offers a survey of concepts and techniques. Four upper-level courses function to give students more intensive laboratory research experience in neurophysiology, molecular neurobiology, social behavior, and learning and memory. Finally, many majors choose to work in the individual research labs of the Neuroscience faculty. We, as laboratory instructors, are vital to the process, and are actively involved in all aspects of the lab-based courses. We provide student instruction in state of the art techniques in neuroscience research. By sharing laboratory teaching responsibilities with course professors, we help to prepare students for careers in laboratory neuroscience and also support and facilitate faculty research programs.

Partners' Empathy Increases Pain Ratings: Effects of Perceived Empathy and Attachment Style on Pain Report and Display

PubMed Central

Hurter, Sarah; Paloyelis, Yannis; de C. Williams, Amanda C.; Fotopoulou, Aikaterini

2014-01-01

Pain can be influenced by its social context. We aimed to examine under controlled experimental conditions how empathy from a partner and personal attachment style affect pain report, tolerance, and facial expressions of pain. Fifty-four participants, divided into secure, anxious, and avoidant attachment style groups, underwent a cold pressor task with their partners present. We manipulated how much empathy the participants perceived that their partners had for them. We observed a significant main effect of perceived empathy on pain report, with greater pain reported in the high perceived empathy condition. No such effects were found for pain tolerance or facial display. We also found a significant interaction of empathy with attachment style group, with the avoidant group reporting and displaying less pain than the secure and the anxious groups in the high perceived empathy condition. No such findings were observed in the low empathy condition. These results suggest that empathy from one's partner may influence pain report beyond behavioral reactions. In addition, the amount of pain report and expression that people show in high empathy conditions depends on their attachment style. Perspective Believing that one's partner feels high empathy for one's pain may lead individuals to rate the intensity of pain as higher. Individual differences in attachment style moderate this empathy effect. PMID:24953886

Empathy, Pain and Attention: Cues that Predict Pain Stimulation to the Partner and the Self Capture Visual Attention

PubMed Central

Wu, Lingdan; Kirmse, Ursula; Flaisch, Tobias; Boiandina, Ganna; Kenter, Anna; Schupp, Harald T.

2017-01-01

Empathy motivates helping and cooperative behaviors and plays an important role in social interactions and personal communication. The present research examined the hypothesis that a state of empathy guides attention towards stimuli significant to others in a similar way as to stimuli relevant to the self. Sixteen couples in romantic partnerships were examined in a pain-related empathy paradigm including an anticipation phase and a stimulation phase. Abstract visual symbols (i.e., arrows and flashes) signaled the delivery of a Pain or Nopain stimulus to the partner or the self while dense sensor event-related potentials (ERPs) were simultaneously recorded from both persons. During the anticipation phase, stimuli predicting Pain compared to Nopain stimuli to the partner elicited a larger early posterior negativity (EPN) and late positive potential (LPP), which were similar in topography and latency to the EPN and LPP modulations elicited by stimuli signaling pain for the self. Noteworthy, using abstract cue symbols to cue Pain and Nopain stimuli suggests that these effects are not driven by perceptual features. The findings demonstrate that symbolic stimuli relevant for the partner capture attention, which implies a state of empathy to the pain of the partner. From a broader perspective, states of empathy appear to regulate attention processing according to the perceived needs and goals of the partner. PMID:28979199

Risk assessment with victims of intimate partner violence: investigating the gap between research and practice.

PubMed

Cattaneo, Lauren Bennett; Chapman, Aliya R

2011-10-01

In intimate partner violence (IPV) risk assessment, there is consensus that a large gap exists between research and practice. This exploratory study interviewed 13 practitioners working with IPV victims to generate ideas about the nature of this gap, and found that only two conducted standardized risk assessment. Others felt imposing structure might detract from the quality of their work. Results support the need for different techniques in different contexts; some adjust only speed of services according to their risk perception, whereas others use in-depth information to customize services. Perspectives appear particularly disparate regarding victim minimization of risk. Implications for future work are discussed.

Synergy Between Individual and Institutional Capacity Building: Examples from the NASA DEVELOP National Program

NASA Astrophysics Data System (ADS)

Ross, K. W.; Childs-Gleason, L. M.; Favors, J.; Rogers, L.; Ruiz, M. L.; Allsbrook, K. N.

2016-12-01

The NASA DEVELOP National Program seeks to simultaneously build capacity to use Earth observations in early career and transitioning professionals while building capacity with institutional partners to apply Earth observations in conducting operations, making decisions, or informing policy. Engaging professionals in this manner lays the foundation of the NASA DEVELOP experience and provides a fresh perspective into institutional challenges. This energetic engagement of people in the emerging workforce elicits heightened attention and greater openness to new resources and processes from project partners. This presentation will describe how NASA DEVELOP provides over 350 opportunities for individuals to engage with over 140 partners per year. It will discuss how the program employs teaming approaches, logistical support, and access to science expertise to facilitate increased awareness and use of NASA geospatial information. It will conclude with examples of how individual/institutional capacity building synergies have led to useful capacity building outcomes.

The RA-MAP Consortium: a working model for academia-industry collaboration.

PubMed

Cope, Andrew P; Barnes, Michael R; Belson, Alexandra; Binks, Michael; Brockbank, Sarah; Bonachela-Capdevila, Francisco; Carini, Claudio; Fisher, Benjamin A; Goodyear, Carl S; Emery, Paul; Ehrenstein, Michael R; Gozzard, Neil; Harris, Ray; Hollis, Sally; Keidel, Sarah; Levesque, Marc; Lindholm, Catharina; McDermott, Michael F; McInnes, Iain B; Mela, Christopher M; Parker, Gerry; Read, Simon; Pedersen, Ayako Wakatsuki; Ponchel, Frederique; Porter, Duncan; Rao, Ravi; Rowe, Anthony; Schulz-Knappe, Peter; Sleeman, Matthew A; Symmons, Deborah; Taylor, Peter C; Tom, Brian; Tsuji, Wayne; Verbeeck, Denny; Isaacs, John D

2018-01-01

Collaboration can be challenging; nevertheless, the emerging successes of large, multi-partner, multi-national cooperatives and research networks in the biomedical sector have sustained the appetite of academics and industry partners for developing and fostering new research consortia. This model has percolated down to national funding agencies across the globe, leading to funding for projects that aim to realise the true potential of genomic medicine in the 21st century and to reap the rewards of 'big data'. In this Perspectives article, the experiences of the RA-MAP consortium, a group of more than 140 individuals affiliated with 21 academic and industry organizations that are focused on making genomic medicine in rheumatoid arthritis a reality are described. The challenges of multi-partner collaboration in the UK are highlighted and wide-ranging solutions are offered that might benefit large research consortia around the world.

"How We Stay Together Without Going Crazy:" Reconstruction of Reality Among Women of Mixed-Orientation Relationships.

PubMed

Adler, Adir; Ben-Ari, Adital

2018-01-01

Until recently, the literature that addressed the phenomenon of mixed-orientation relationships, in which the female partner is straight and the male partner is non-straight, has focused mainly on the men's perspective. Most of the studies have employed a pessimistic tone, underscoring the obstacles faced by each of the partners. This study was designed to understand how women of mixed-orientation relationships construct their reality within such a relationship, focusing on elements that assist them in maintaining those relationships. Based on the phenomenological paradigm, in-depth interviews with eight women in mixed-orientation relationships were conducted. The findings indicate that in order to adapt to their newly constructed reality, women reframe various individual, marital, and social aspects in their lives. Those reframing processes constituted a point of departure to developing a conceptual model, which outlines the journey to reality reconstruction among women in mixed-orientation relationships.

Strategic Sexual Signals: Women's Display versus Avoidance of the Color Red Depends on the Attractiveness of an Anticipated Interaction Partner

PubMed Central

Maner, Jon K.

2016-01-01

The color red has special meaning in mating-relevant contexts. Wearing red can enhance perceptions of women’s attractiveness and desirability as a potential romantic partner. Building on recent findings, the present study examined whether women’s (N = 74) choice to display the color red is influenced by the attractiveness of an expected opposite-sex interaction partner. Results indicated that female participants who expected to interact with an attractive man displayed red (on clothing, accessories, and/or makeup) more often than a baseline consisting of women in a natural environment with no induced expectation. In contrast, when women expected to interact with an unattractive man, they eschewed red, displaying it less often than in the baseline condition. Findings are discussed with respect to evolutionary and cultural perspectives on mate evaluation and selection. PMID:26960135

Weapons in the lives of battered women.

PubMed

Sorenson, Susan B; Wiebe, Douglas J

2004-08-01

We assessed weapon use in intimate partner violence and perspectives on hypothetical firearm policies. We conducted structured in-person interviews with 417 women in 67 battered women's shelters. Words, hands/fists, and feet were the most common weapons used against and by battered women. About one third of the battered women had a firearm in the home. In two thirds of these households, the intimate partner used the gun(s) against the woman, usually threatening to shoot/kill her (71.4%) or to shoot at her (5.1%). Most battered women thought spousal notification/consultation regarding gun purchase would be useful and that a personalized firearm ("smart gun") in the home would make things worse. A wide range of objects are used as weapons against intimate partners. Firearms, especially handguns, are more common in the homes of battered women than in households in the general population.

Psychological Trauma and LGBT Caregivers: A Conceptual Framework to Guide Practice.

PubMed

Glaesser, Richard S; Patel, Bina R

2016-01-01

LGBT adults face unique risk factors such as social isolation, discrimination, and victimization, and occasionally th ey engage in detrimental behaviors like high alcohol and drug use and risky sexual activity that negatively impacts psychological/physical health. These risks can affect their overall health and stress the relationship with an older caregiver/recipient-partner following exposure to acute medical event. The experience of an acute medical event among a LGBT caregiving partner can result in psychological trauma. In this article the authors present a conceptual framework involving stress process theory, life course theory, and family systems perspective to understand the effect of stressors on LGBT caregiving partners. Implications for social work practice include assessing, coordinating care, counseling and negotiating services at micro level, engaging family-centered approaches to support positive transition to caregiving role at mezzo level, and advocating for policy and cultural shifts to supports and diminish stigma of this group.

Application of mixed-methods design in community-engaged research: Lessons learned from an evidence-based intervention for Latinos with chronic illness and minor depression.

PubMed

Aguado Loi, Claudia X; Alfonso, Moya L; Chan, Isabella; Anderson, Kelsey; Tyson, Dinorah Dina Martinez; Gonzales, Junius; Corvin, Jaime

2017-08-01

The purpose of this paper is to share lessons learned from a collaborative, community-informed mixed-methods approach to adapting an evidence-based intervention to meet the needs of Latinos with chronic disease and minor depression and their family members. Mixed-methods informed by community-based participatory research (CBPR) were employed to triangulate multiple stakeholders' perceptions of facilitators and barriers of implementing the adapted intervention in community settings. Community partners provided an insider perspective to overcome methodological challenges. The study's community informed mixed-methods: research approach offered advantages to a single research methodology by expanding or confirming research findings and engaging multiple stakeholders in data collection. This approach also allowed community partners to collaborate with academic partners in key research decisions. Copyright © 2016 Elsevier Ltd. All rights reserved.

Powerful partnering: engaging the best to do the most in courting new realms to boost physical activity.

PubMed

Stefan, Maria Dennison

2011-09-01

The central thesis of the commentary is that expanding engagement between the public and private sector, especially in the area of physical activity, is needed and important. Powerful partnering offers the perspective that business is reframing its priorities, moving from short-term gain to long-term sustainability; and that business leaders are regarding the term 'survival of the fittest' not in terms of who is the most competitive and strongest, but who is the most collaborative and adaptable. The commentary stakes a position that global problems in the 21(st) century need both a left and right brain approach, where leadership and the worldview must be connected and collaborative rather than sharply delineated and disconnected. Through a series of examples, the commentary seeks to share how and why business is currently involved in physical activity partnering; and approaches and guidelines public health can consider to build the collaboration bridge.

Couple relationships in families with dependent children after a diagnosis of maternal breast cancer in the United Kingdom: Perspectives from mothers and fathers.

PubMed

Corney, Roslyn; Puthussery, Shuby; Swinglehurst, Jane

2016-01-01

This article examines the facilitators and the barriers to couple relationships in families in the UK with dependent children after a diagnosis of maternal breast cancer. Qualitative data were collected through in-depth semi-structured interviews with 23 participants, including 10 couples and three women whose partners did not take part. Recorded interviews were analyzed using a thematic approach identifying themes and patterns in the interview transcripts and categorizing them using a framework. Key individual and contextual factors perceived as barriers or facilitators to couple relationships included: being a "young" family with young children, frustration and resentment from male partners, women's reactions to the illness, individual communication styles, differing needs for "personal space," body image concerns, and social support. Findings indicated the need for strengthening "family focus" in services with adequate support for male partners. Health and family services should consider variability in the experiences of couples with dependent children and be sensitive to the needs of partners alongside the women.

Client perspectives on design and implementation of a couples-based intervention to reduce sexual and drug risk behaviors among female sex workers and their noncommercial partners in Tijuana and Ciudad Juárez, México

PubMed Central

Palinkas, Lawrence A.; Robertson, Angela M.; Syvertsen, Jennifer L.; Hernandez, Daniel O.; Ulibarri, Monica D.; Rangel, M. Gudelia; Martinex, Gustavo; Strathdee, Steffanie A.

2014-01-01

This mixed-methods study examined the acceptability of a hypothetical couples-based HIV prevention program for female sex workers and their intimate (non-commercial) male partners in Mexico. Among 320 participants, 67% preferred couples-based over individual programs, particularly among men. Reasons cited for preferring couples-based programs included convenience and health benefits for both partners. Participants reported that they would benefit from general health information and services, HIV counseling and testing, job training (particularly for men) and other services. However, qualitative interviews revealed that barriers relating to the environment (i.e., poor access to services), providers (i.e., lack of a therapeutic alliance), and intimate relationships (i.e., mistrust or instability) would need to be addressed before such a program could be successfully implemented. Despite women’s concerns about privacy and men’s preferences for gender-specific services, couples-based HIV prevention programs were largely acceptable to female sex workers and their intimate male partners. PMID:24510364

Is Romantic Desire Predictable? Machine Learning Applied to Initial Romantic Attraction.

PubMed

Joel, Samantha; Eastwick, Paul W; Finkel, Eli J

2017-10-01

Matchmaking companies and theoretical perspectives on close relationships suggest that initial attraction is, to some extent, a product of two people's self-reported traits and preferences. We used machine learning to test how well such measures predict people's overall tendencies to romantically desire other people (actor variance) and to be desired by other people (partner variance), as well as people's desire for specific partners above and beyond actor and partner variance (relationship variance). In two speed-dating studies, romantically unattached individuals completed more than 100 self-report measures about traits and preferences that past researchers have identified as being relevant to mate selection. Each participant met each opposite-sex participant attending a speed-dating event for a 4-min speed date. Random forests models predicted 4% to 18% of actor variance and 7% to 27% of partner variance; crucially, however, they were unable to predict relationship variance using any combination of traits and preferences reported before the dates. These results suggest that compatibility elements of human mating are challenging to predict before two people meet.

High Efficiency Water Heating Technology Development Final Report. Part I, Lab/Field Performance Evaluation and Accelerated Life Testing of a Hybrid Electric Heat Pump Water Heater (HPWH)

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

Baxter, Van D.; Murphy, Richard W.; Rice, C. Keith

DOE has supported efforts for many years with the objective of getting a water heater that uses heat pump technology (aka a heat pump water heater or HPWH) successfully on the residential equipment market. The most recent previous effort (1999-2002) produced a product that performed very well in ORNL-led accelerated durability and field tests. The commercial partner for this effort, Enviromaster International (EMI), introduced the product to the market under the trade name Watter$aver in 2002 but ceased production in 2005 due to low sales. A combination of high sales price and lack of any significant infrastructure for service aftermore » the sale were the principal reasons for the failure of this effort. What was needed for market success was a commercial partner with the manufacturing and market distribution capability necessary to allow economies of scale to lead to a viable unit price together with a strong customer service infrastructure. General Electric certainly meets these requirements, and knowing of ORNL s expertise in this area, approached ORNL with the proposal to partner in a CRADA to produce a high efficiency electric water heater. A CRADA with GE was initiated early in Fiscal Year, 2008. GE initially named its product the Hybrid Electric Water Heater (HEWH).« less

Microbial Ecology and Process Technology of Sourdough Fermentation.

PubMed

De Vuyst, Luc; Van Kerrebroeck, Simon; Leroy, Frédéric

2017-01-01

From a microbiological perspective, sourdough is to be considered as a specific and stressful ecosystem, harboring yeasts and lactic acid bacteria (LAB), that is used for the production of baked goods. With respect to the metabolic impact of the sourdough microbiota, acidification (LAB), flavor formation (LAB and yeasts), and leavening (yeasts and heterofermentative LAB species) are most noticeable. Three distinct types of sourdough fermentation processes can be discerned based on the inocula applied, namely backslopped ones (type 1), those initiated with starter cultures (type 2), and those initiated with a starter culture followed by backslopping (type 3). A sourdough-characteristic LAB species is Lactobacillus sanfranciscensis. A sourdough-characteristic yeast species is Candida humilis. Although it has been suggested that the microbiota of a specific sourdough may be influenced by its geographical origin, region specificity often seems to be an artefact resulting from interpretation of the research data, as those are dependent on sampling, isolation, and identification procedures. It is however clear that sourdough-adapted microorganisms are able to withstand stress conditions encountered during their growth. Based on the technological setup, type 0 (predoughs), type I (artisan bakery firm sourdoughs), type II (industrial liquid sourdoughs), and type III sourdoughs (industrial dried sourdoughs) can be distinguished. The production of all sourdoughs, independent of their classification, depends on several intrinsic and extrinsic factors. Both the flour (type, quality status, etc.) and the process parameters (fermentation temperature, pH and pH evolution, dough yield, water activity, oxygen tension, backslopping procedure and fermentation duration, etc.) determine the dynamics and outcome of (backslopped) sourdough fermentation processes. Copyright © 2017 Elsevier Inc. All rights reserved.

Perspective taking in language: integrating the spatial and action domains.

PubMed

Beveridge, Madeleine E L; Pickering, Martin J

2013-09-17

Language is an inherently social behavior. In this paper, we bring together two research areas that typically occupy distinct sections of the literature: perspective taking in spatial language (whether people represent a scene from their own or a different spatial perspective), and perspective taking in action language (the extent to which they simulate an action as though they were performing that action). First, we note that vocabulary is used inconsistently across the spatial and action domains, and propose a more transparent vocabulary that will allow researchers to integrate action- and spatial-perspective taking. Second, we note that embodied theories of language comprehension often make the narrow assumption that understanding action descriptions involves adopting the perspective of an agent carrying out that action. We argue that comprehenders can adopt embodied action-perspectives other than that of the agent, including those of the patient or an observer. Third, we review evidence showing that perspective taking in spatial language is a flexible process. We argue that the flexibility of spatial-perspective taking provides a means for conversation partners engaged in dialogue to maximize similarity between their situation models. These situation models can then be used as the basis for action language simulations, in which language users adopt a particular action-perspective.

Perspective taking in language: integrating the spatial and action domains

PubMed Central

Beveridge, Madeleine E. L.; Pickering, Martin J.

2013-01-01

Language is an inherently social behavior. In this paper, we bring together two research areas that typically occupy distinct sections of the literature: perspective taking in spatial language (whether people represent a scene from their own or a different spatial perspective), and perspective taking in action language (the extent to which they simulate an action as though they were performing that action). First, we note that vocabulary is used inconsistently across the spatial and action domains, and propose a more transparent vocabulary that will allow researchers to integrate action- and spatial-perspective taking. Second, we note that embodied theories of language comprehension often make the narrow assumption that understanding action descriptions involves adopting the perspective of an agent carrying out that action. We argue that comprehenders can adopt embodied action-perspectives other than that of the agent, including those of the patient or an observer. Third, we review evidence showing that perspective taking in spatial language is a flexible process. We argue that the flexibility of spatial-perspective taking provides a means for conversation partners engaged in dialogue to maximize similarity between their situation models. These situation models can then be used as the basis for action language simulations, in which language users adopt a particular action-perspective. PMID:24062676

Going fully digital: Perspective of a Dutch academic pathology lab

PubMed Central

Stathonikos, Nikolas; Veta, Mitko; Huisman, André; van Diest, Paul J.

2013-01-01

During the last years, whole slide imaging has become more affordable and widely accepted in pathology labs. Digital slides are increasingly being used for digital archiving of routinely produced clinical slides, remote consultation and tumor boards, and quantitative image analysis for research purposes and in education. However, the implementation of a fully digital Pathology Department requires an in depth look into the suitability of digital slides for routine clinical use (the image quality of the produced digital slides and the factors that affect it) and the required infrastructure to support such use (the storage requirements and integration with lab management and hospital information systems). Optimization of digital pathology workflow requires communication between several systems, which can be facilitated by the use of open standards for digital slide storage and scanner management. Consideration of these aspects along with appropriate validation of the use of digital slides for routine pathology can pave the way for pathology departments to go “fully digital.” In this paper, we summarize our experiences so far in the process of implementing a fully digital workflow at our Pathology Department and the steps that are needed to complete this process. PMID:23858390

On my association with Bell Labs

NASA Astrophysics Data System (ADS)

Sondhi, M. Mohan

2004-05-01

I joined the Acoustics Research department at Bell Labs in 1962, just eight days before AT&T launched the first communications satellite, Telstar. During the 39 years between 1962 and my retirement in 2001, I worked on several problems related in one way or another to the processing of speech signals. Schroeder and Flanagan are presenting talks from a broad perspective in this session, so I will confine this talk to just my own contributions and collaborations for some of the topics on which I worked, e.g., echo cancellation, inverse problems in acoustics, speech analysis, synthesis, and recognition. I will tell you about one of these contributions that fortunately turned out to yield considerable profits to AT&T. To give you a flavor of the spirit of free inquiry at Bell Labs during that period, I will tell you about the contribution that I am most proud of (which was supported for several years even though it had no monetary value). And I will also mention the contribution that is most often cited of all my papers (which was in collaboration with two mathematicians, and had nothing at all to do with acoustics).

Public Lab: Community-Based Approaches to Urban and Environmental Health and Justice.

PubMed

Rey-Mazón, Pablo; Keysar, Hagit; Dosemagen, Shannon; D'Ignazio, Catherine; Blair, Don

2018-06-01

This paper explores three cases of Do-It-Yourself, open-source technologies developed within the diverse array of topics and themes in the communities around the Public Laboratory for Open Technology and Science (Public Lab). These cases focus on aerial mapping, water quality monitoring and civic science practices. The techniques discussed have in common the use of accessible, community-built technologies for acquiring data. They are also concerned with embedding collaborative and open source principles into the objects, tools, social formations and data sharing practices that emerge from these inquiries. The focus is on developing processes of collaborative design and experimentation through material engagement with technology and issues of concern. Problem-solving, here, is a tactic, while the strategy is an ongoing engagement with the problem of participation in its technological, social and political dimensions especially considering the increasing centralization and specialization of scientific and technological expertise. The authors also discuss and reflect on the Public Lab's approach to civic science in light of ideas and practices of citizen/civic veillance, or "sousveillance", by emphasizing people before data, and by investigating the new ways of seeing and doing that this shift in perspective might provide.

Tiny cells meet big questions: a closer look at bacterial cell biology.

PubMed

Goley, Erin D

2013-04-01

While studying actin assembly as a graduate student with Matt Welch at the University of California at Berkeley, my interest was piqued by reports of surprising observations in bacteria: the identification of numerous cytoskeletal proteins, actin homologues fulfilling spindle-like functions, and even the presence of membrane-bound organelles. Curiosity about these phenomena drew me to Lucy Shapiro's lab at Stanford University for my postdoctoral research. In the Shapiro lab, and now in my lab at Johns Hopkins, I have focused on investigating the mechanisms of bacterial cytokinesis. Spending time as both a eukaryotic cell biologist and a bacterial cell biologist has convinced me that bacterial cells present the same questions as eukaryotic cells: How are chromosomes organized and accurately segregated? How is force generated for cytokinesis? How is polarity established? How are signals transduced within and between cells? These problems are conceptually similar between eukaryotes and bacteria, although their solutions can differ significantly in specifics. In this Perspective, I provide a broad view of cell biological phenomena in bacteria, the technical challenges facing those of us who peer into bacterial cells, and areas of common ground as research in eukaryotic and bacterial cell biology moves forward.

State of the Literacy and Essential Skills Field

ERIC Educational Resources Information Center

Harwood, Chris

2012-01-01

The purpose of the "State of the Literacy and Essential Skills Field" report is to provide an environmental scan showing the state of Literacy and Essential Skills (L/ES) across the country, from the perspective of the Canadian Literacy and Learning Network (CLLN) and its national network of partners, both within and outside the Literacy…

Structures, History and Hope: A Case Study of Mechanisms that Maintain Advantage in Education

ERIC Educational Resources Information Center

Male, Alan

2011-01-01

International partners must always realise that local education systems interact with local social environments. Local perspectives are active agents in shaping the effectiveness of educational change. Underlying cultural, symbolic and social structures set the elastic limits of change and impact the formulation and implementation of policy…

An Ice Protection and Detection Systems Manufacturer's Perspective

NASA Technical Reports Server (NTRS)

Sweet, Dave

2009-01-01

Accomplishments include: World Class Aircraft Icing Research Center and Facility. Primary Sponsor/Partner - Aircraft Icing Consortia/Meetings. Icing Research Tunnel. Icing Test Aircraft. Icing Codes - LEWICE/Scaling, et al. Development of New Technologies (SBIR, STTR, et al). Example: Look Ahead Ice Detection. Pilot Training Materials. Full Cooperation with Academia, Government and Industry.

The Contextual Specificity of Masculinity and Femininity in Early Adolescence

ERIC Educational Resources Information Center

Leszczynski, Jennifer Pickard; Strough, JoNell

2008-01-01

Using a social constructionist perspective, we investigated the flexibility of early adolescents' (N = 80, 40 boys, 40 girls; M age = 13.14; SD = 0.65) masculinity and femininity as a function of the interpersonal context (same- or other-sex partner) and situational demands (co-operation or competition). Participants played a block-building game…

Crossing Borders and Building Bridges Using the Internet

ERIC Educational Resources Information Center

Risinger, C. Frederick

2007-01-01

Although there are many differences among the nations and cultures of the world, there are also many attributes, beliefs, and aspirations that are common to the world's peoples. Teachers can help their students gain perspective by using the Internet to implement a program for "pen pals"--or paired classrooms and partner schools. The…

Priorities for Allocating Corporate Resources to Improve Education

ERIC Educational Resources Information Center

Hood, Lisa K.; Rubin, Melanie B.

2004-01-01

The number of businesses partnering with education has risen dramatically from 42,200 in 1983-84 to approximately 200,000 in 1991. This study is one of only a handful to explore the business perspective toward business-education partnerships, examining what business-education partnerships look like as well as the interrelating mechanisms that…

Building an Expanded Learning Time and Opportunities School: Principals' Perspectives

ERIC Educational Resources Information Center

Malone, Helen Janc

2011-01-01

Expanded learning time and opportunities (ELTO) requires a committed school leader who is willing to partner with community-based organizations in order to provide strong academic and enrichment daily experiences for his or her students. This article examines four such leaders and the diverse approaches they took to implement ELTO in their…

Communication Difficulties and the Use of Communication Strategies: From the Perspective of Individuals with Aphasia

ERIC Educational Resources Information Center

Johansson, Monica Blom; Carlsson, Marianne; Sonnander, Karin

2012-01-01

Background: To enhance communicative ability and thereby the possibility of increased participation of persons with aphasia, the use of communication strategies has been proposed. However, little is known about how persons with aphasia experience having conversations and how they perceive their own and their conversation partner's use of…

Student and Faculty Perspectives on Motivation to Collaborate in a Service-Learning Course

ERIC Educational Resources Information Center

Pope-Ruark, Rebecca; Ransbury, Paige; Brady, Mia; Fishman, Rachel

2014-01-01

This case study, an example of scholarship of teaching and learning (SoTL) research, explores student motivations to collaborate with both peer teams and community partners in a service-learning course. Written by one instructor and three undergraduates, the article draws on personal narratives, student reflections, and a postcourse student…

Understanding Preschool Teachers' Perspectives on Empathy: A Qualitative Inquiry

ERIC Educational Resources Information Center

Peck, Nancy Farstad; Maude, Susan P.; Brotherson, Mary Jane

2015-01-01

Empathy is a trait and skill necessary for teachers working with children and for partnering with families. This qualitative study focused on how teachers expressed empathy in the context of early childhood education. Diversity has increased in the United States and as diversity increases, the need for teachers to be able to empathize with…

Assessing Crop Vulnerability to Climate Change: A Southwest Perspective

USDA-ARS?s Scientific Manuscript database

The USDA Southwest Regional Climate Hub is one of ten Climate Hubs and Sub-hubs established in 2014. The Hub region includes Arizona, California (partnering with the California Sub-Hub), Nevada, New Mexico and Utah.  Beyond the mainland States, the SW hub also serves Hawaii and the US affiliated Pac...

Education in One World: Perspectives from Different Nations. BCES Conference Books, Volume 11

ERIC Educational Resources Information Center

Popov, Nikolay, Ed.; Wolhuter, Charl, Ed.; Almeida, Patrícia Albergaria, Ed.; Hilton, Gillian, Ed.; Ogunleye, James, Ed.; Chigisheva, Oksana, Ed.

2013-01-01

This volume contains papers submitted to the 11th Annual International Conference of the Bulgarian Comparative Education Society (BCES), held in Plovdiv, Bulgaria, 14-17 May 2013, and papers submitted to the 1st International Distance Partner Conference, organized by the International Research Centre "Scientific Cooperation,"…

A Model for Logistics Systems Engineering Management Education in Europe.

ERIC Educational Resources Information Center

Naim, M.; Lalwani, C.; Fortuin, L.; Schmidt, T.; Taylor, J.; Aronsson, H.

2000-01-01

Presents the need for a systems and process perspective of logistics, and develops a template for a logistics education course. The template addresses functional, process, and supply chain needs and was developed by a number of university partners with core skills in different traditional disciplines. (Contains 31 references.) (Author/WRM)

The "One Voice" Project: A Case of Complexity in Community-Driven Education Reform

ERIC Educational Resources Information Center

Davis, Natalie R.; Monroe, Xavier J.; Drake, Thomas M.

2018-01-01

This case represents an effort to connect academic learning with educational reform in real time. It describes a district initiative to meaningfully engage a skeptical community and the subsequent attempts of university-based researchers to provide further entry points into the perspectives and concerns of educational partners. What is compelling…

Coalition Building: Cultivating New Partners for Physical Education

ERIC Educational Resources Information Center

Curva, Fely; Mosteller, James

2010-01-01

A coalition is about building power to accomplish change that no one group can reasonably accomplish on its own. A well-defined coalition not only builds power and influence, it broadens support, maximizes resources (e.g., time, money, people and connections), enhances legitimacy, creates synergy, and offers diverse perspectives on issues.…

Communication between Children with Deafness, Blindness and Deafblindness and Their Social Partners: An Intersubjective Developmental Perspective

ERIC Educational Resources Information Center

Damen, Saskia; Janssen, Marleen J.; Ruijssenaars, Wied A. J. J. M.; Schuengel, Carlo

2015-01-01

Trevarthen's theory of innate intersubjectivity is relevant to understanding communication problems in children with sensory disabilities. Trevarthen and Aitken used the term "intersubjectivity" to describe "the ability of humans to detect and change each other's minds and behavior". When children lack auditory and/or visual…

The Developmental Course of Supportive Dyadic Coping in Couples

ERIC Educational Resources Information Center

Johnson, Matthew D.; Horne, Rebecca M.; Galovan, Adam M.

2016-01-01

Drawing from a relational developmental systems (RDS) perspective (Lerner, Agans, DeSouza, & Gasca, 2013) and data from 1,427 continuously partnered young adult and midlife mixed-sex couples over the first 5 years of the German Panel Analysis of Intimate Relationships and Family Dynamics (pairfam), this study examined the developmental course…

Fostering a New Model of Multigenerational Learning: Older Adult Perspectives, Community Partners, and Higher Education

ERIC Educational Resources Information Center

Dauenhauer, Jason; Steitz, David W.; Cochran, Lynda J.

2016-01-01

Intergenerational service-learning initiatives are an increasingly common educational practice designed to engage college students and older adults with one another. The growth of the baby boomer population and a growing interest in lifelong learning opportunities among older adults have the potential to create new models of multigenerational…

When the Relationship becomes Her: Revisiting Women's Body Concerns from a Relationship Contingency Perspective

ERIC Educational Resources Information Center

Sanchez, Diana T.; Kwang, Tracy

2007-01-01

Given women's communally oriented socialization and social pressures to find romantic partners, many heterosexual women may derive self-worth from having romantic relationships (relationship contingency). Across two studies, we explored whether relationship contingency heightens women's body shame. Studies 1A and 1B found that relationship…

TCIA Secure Cyber Critical Infrastructure Modernization.

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

Keliiaa, Curtis M.

The Sandia National Laboratories (Sandia Labs) tribal cyber infrastructure assurance initiative was developed in response to growing national cybersecurity concerns in the the sixteen Department of Homeland Security (DHS) defined critical infrastructure sectors1. Technical assistance is provided for the secure modernization of critical infrastructure and key resources from a cyber-ecosystem perspective with an emphasis on enhanced security, resilience, and protection. Our purpose is to address national critical infrastructure challenges as a shared responsibility.

The meaning of living close to a person with Alzheimer disease.

PubMed

Bergman, Mette; Graff, Caroline; Eriksdotter, Maria; Fugl-Meyer, Kerstin S; Schuster, Marja

2016-09-01

Only a few studies explore the lifeworld of the spouses of persons affected by early-onset Alzheimer disease (AD). The aim of this study is to explore the lifeworld of spouses when their partners are diagnosed with AD, focusing on spouses' lived experience. The study employs an interpretative phenomenological framework. Ten in-depth interviews are performed. The results show that spouses' lifeworld changes with the diagnosis. They experience an imprisoned existence in which added obligations, fear, and worry keep them trapped at home, both physically and mentally. In their longing for freedom, new strategies and attitudes helps the spouses to create an extended "lived space" with their partner. The findings stress the importance of paying attention to the lifeworld of spouses and making clinical recommendations on this basis. Most importantly, the lifeworld perspective has implications for how we understand what care is. We hope to challenge all different healthcare professionals and invite them to discuss the deep meaning of care and the definition of being professional in encounters with vulnerable others from a lifeworld perspective.

Exploring co-parent experiences of sexuality in the first 3 months after birth.

PubMed

van Anders, Sari M; Hipp, Lauren E; Kane Low, Lisa

2013-08-01

Research on postpartum sexuality has focused primarily on mothers, though new findings suggest that relational perceptions may have a strong influence over sexual desire and behavior. Little investigation exists regarding sexuality in partners of postpartum women. Additionally, recent findings point to the importance of a partner's sexuality for postpartum women's perceptions of their own sexuality in this time. The goal of this research was to explore women's partners' sexuality in the early postpartum phase taking into account psychosocial context. Partners (N = 114; 95 men, 18 women, 1 unspecified) of postpartum women completed a retrospective online questionnaire about their sexuality during the 3 months following their youngest child's birth. Primary measures included sexual desire (Sexual Desire Inventory), latency to sexual behavior, and enjoyment and initiation of sexual behavior. Other psychosocial variables were investigated: partners' perceptions of the birth mother's sexual desire, perceptions of the birth experience (Questionnaire Measuring Attitudes About Labor and Delivery), postpartum stress (Perceived Stress Scale), body image self-consciousness (Body Image Self-Consciousness Scale), social support (Multidimensional Scale of Perceived Social Support), fatigue, and experiences surrounding breastfeeding. Partners reported most frequent engagement in intercourse in the postpartum period, earliest engagement in masturbation, and highest enjoyment of receiving oral sex compared with other sexual activities. Partners' sexual desire was not correlated with the psychosocial variables measured in the study. Findings for partners' sexuality were similar by gender, except for perceptions of social support and likelihood to engage in intercourse. This study provided a novel perspective on the study of postpartum sexuality by investigating physical and psychosocial influences on the experiences of partners of parous women. Given parallels between sexuality reported by partners in this study and by birth mothers in past studies, this study provided evidence that sexuality in the postpartum period may be experienced similarly, highlighting the social and relational nature of the postpartum. © 2013 International Society for Sexual Medicine.

Optimizing Partner Notification Programs for Men Who Have Sex with Men: Factorial Survey Results from South China

PubMed Central

Tucker, Joseph D.; Chakraborty, Hrishikesh; Cohen, Myron S.; Chen, Xiang-Sheng

2016-01-01

Background Syphilis is prevalent among men who have sex with men (MSM) in China. Syphilis partner notification (PN) programs targeting MSM has been considered as one of effective strategies to prevention and control of the infection in the population. We examined willingness and preferences for PN among MSM to measure feasibility and optimize uptake. Methods Participation in a syphilis PN program was measured using a factorial survey from both the perspective of the index patient and the partner. Respondents were recruited from April-July 2011 using convenience sampling at two sites—a MSM sexually transmitted disease (STD) clinic and a MSM community based organization (CBO). Respondents first evaluated three factorial survey vignettes to measure probability of participation and then an anonymous sociodemographic questionnaire. A two-level mixed linear model was fitted for the factorial survey analysis. Results In 372 respondents with mean age (± SD) 28.5 (± 6.0) years, most were single (82.0%) and closeted gays (66.7%). The Internet was the most frequent place to search for sex. Few (31.2%) had legal names for casual partners, but most had instant messenger (86.5%) and mobile phone numbers (77.7%). The mean probability of participation in a syphilis PN program was 64.5% (± 32.4%) for index patients and 63.7% (± 32.6%) for partners. Referral of the partner to a private clinic or MSM CBO for follow-up decreased participation compared to the local Center for Disease Control and Prevention (CDC) or public STD clinic. Conclusions Enhanced PN services may be feasible among MSM in South China. Internet and mobile phone PN may contact partners untraceable by traditional PN. Referral of partners to the local CDC or public STD clinic may maximize PN participation. PMID:27462724

Addressing unmet mental health and substance abuse needs: a partnered planning effort between grassroots community agencies, faith-based organizations, service providers, and academic institutions.

PubMed

Wong, Eunice C; Chung, Bowen; Stover, Gabriel; Stockdale, Susan; Jones, Felica; Litt, Paula; Klap, Ruth S; Patel, Kavita; Wells, Kenneth B

2011-01-01

To conduct a process evaluation of the Restoration Center Los Angeles, a community-academic partnered planning effort aimed at holistically addressing the unmet mental health and substance abuse needs of the Los Angeles African American community. Semi-structured interviews with open-ended questions on key domains of partnership effectiveness were conducted with a random stratified sample of participants varying by level of involvement. Eleven partners representing grassroots community agencies, faith-based organizations, service providers, and academic institutions. Common themes identified by an evaluation consultant and partners relating to partnership effectiveness, perceived benefits and costs, and future expectations. Findings underscore the importance of considering the potential issues that may arise with the increasing diversity of partners and perspectives. Many of the challenges and facilitating factors that arise within academic-community partnerships were similarly experienced between the diverse set of community partners. Challenges that affected partnership development between community-to-community partners included differences in expectations regarding the final goal of the project, trust-building, and the distribution of funds. Despite such challenges, partners were able to jointly develop a final set of recommendations for the creation of restoration centers, which was viewed as a major accomplishment. Limited guidance exists on how to navigate differences that arise between community members who have shared identities on some dimensions (eg, African American ethnicity, Los Angeles residence) but divergent identities on other dimensions (eg, formal church affiliation). With increasing diversity of community representation, careful attention needs to be dedicated to not only the development of academic-community partnerships but also community-community partnerships.

"Unspoken Agreements": Perceived Acceptability of Couples HIV Testing and Counseling (CHTC) Among Cisgender Men with Transgender Women Partners.

PubMed

Reisner, Sari L; Menino, David; Leung, Kingsley; Gamarel, Kristi E

2018-06-23

Transgender women (TW) are one of the highest risk groups for HIV infection globally; however, the HIV testing needs of their cisgender (non-transgender) male partners remain largely unknown. This study sought to examine the perceived acceptability of couples HIV testing and counseling (CHTC) for TW-male dyads from the perspective of cisgender men who partner with TW. Between September 2016 and June 2017, 19 cisgender men (mean age = 40.1, SD = 12.8) who currently have, or have ever had a TW partner completed an in-depth semi-structured phone interview and brief survey to gather data on acceptability of CHTC, as well as perceived barriers and facilitators to CHTC for TW-male couples. Qualitative data were thematically analyzed and integrated with survey data. Acceptability of CHTC was high in the sample (89.5%) but was complex and largely contingent on: (1) monogamy and commitment as critical precursors to CHTC acceptability; (2) risk perception and level of comfort with CHTC; (3) understandings of sexual agreements; and (4) personal relationships versus other TW-male relationships. Findings have implications for culturally-adapting and implementing CHTC in real-world settings for TW-male couples, as well as for meeting the individual HIV testing needs of cisgender men who partner with TW.

Photovoltaic System Pricing Trends: Historical, Recent, and Near-Term Projections 2015 Edition

DOE Data Explorer

Feldman, David; Barbose, Galen; Margolis, Robert; Bolinger, Mark; Chung, Donald; Fu, Ran; Seel, Joachim; Davidson, Carolyn; Wiser, Ryan

2016-05-13

This is the fourth edition in an annual briefing prepared jointly by LBNL and NREL intended to provide a high-level overview of historical, recent, and projected near-term PV system pricing trends in the United States. The briefing draws on several ongoing research activities at the two labs, including LBNL's annual Tracking the Sun report series, NREL's bottom-up PV cost modeling, and NREL's synthesis of PV market data and projections. The briefing examines progress in PV price reductions to help DOE and other PV stakeholders manage the transition to a market-driven PV industry, and integrates different perspectives and methodologies for characterizing PV system pricing, in order to provide a broader perspective on underlying trends within the industry.

Lactic acid bacteria as a cell factory for the delivery of functional biomolecules and ingredients in cereal-based beverages: a review.

PubMed

Waters, Deborah M; Mauch, Alexander; Coffey, Aidan; Arendt, Elke K; Zannini, Emanuele

2015-01-01

In this review, we aim to describe the mechanisms by which LAB can fulfil the novel role of efficient cell factory for the production of functional biomolecules and food ingredients to enhance the quality of cereal-based beverages. LAB fermentation is a safe, economical, and traditional method of food preservation foremost, as well as having the additional benefits of flavor, texture, and nutrition amelioration. Additionally, LAB fermentation in known to render cereal-based foods and beverages safe, in a chemical-free, consumer-friendly manner, from an antinutrient and toxigenic perspective. Huge market opportunities and potential exist for food manufacturers who can provide the ideal functional beverage fulfilling consumer needs. Newly developed fermented cereal-based beverages must address markets globally including, high-nutrition markets (developing countries), lifestyle choice consumers (vegetarian, vegan, low-fat, low-salt, low-calorie), food-related non-communicable disease sufferers (cardiovascular disease, diabetes), and green label consumers (Western countries). To fulfil these recommendations, a suitable LAB starter culture and cereal-based raw materials must be developed. These strains would be suitable for the biopreservation of cereal beverages and, ideally, would be highly antifungal, anti-mycotoxigenic, mycotoxin-binding and proteolytic (neutralize toxic peptides and release flavor-contributing amino acids) with an ability to ferment cereals, whilst synthesizing oligosaccharides, thus presenting a major opportunity for the development of safe cereal-based prebiotic functional beverages to compete with and replace the existing dairy versions.

Whither countertransference in couples and family therapy: a systemic perspective.

PubMed

Kaslow, F W

2001-08-01

This study addresses various perspectives on transference and countertransference dynamics from the context of couples and family therapy. It considers the phenomena of countertransference in couple and family therapy and illustrates treatment with three specific kinds of patient populations: adult survivors of childhood incest who receive therapy with their partner; couples group therapy; and psychotherapists and their families. How supervisors help trainees recognize and deal with the transference and countertransference in clinical practice also is explored. These reciprocal phenomena are even more complex to identify and handle in couple and family treatment than in individual therapy.

Informatics Observed [and] Agenda: A Tool for Agenda Setting Research [and] Telos Language Partner: Multimedia Language Learning, Authoring and Customisation [and] Towards a Consumer Perspective on Information Behaviour Research [and] The Digital Library as Access Management Facilitator [and] Knowledge and Information Management (KIM'21) [and] Perspectives of ICT in Professional Development and Education.

ERIC Educational Resources Information Center

Cawkell, Tony; Kok, Yeong Haur; Goh, Angela; Holaday, Duncan; Hoffstaedter, Petra; Kohn, Kurt; Rowley, Jennifer; van Halm, Johan; Pye, Jo

1999-01-01

The following collection of articles reprinted from "CD ROM and Online Review" include "a new way of learning." Discuses research and development funding in educational technology and recommends to offer vast sums to investigate the best way of teaching a particular topic, and through that to fund the use of computers as an incidental part of the…

An empirically based conceptual framework for fostering meaningful patient engagement in research.

PubMed

Hamilton, Clayon B; Hoens, Alison M; Backman, Catherine L; McKinnon, Annette M; McQuitty, Shanon; English, Kelly; Li, Linda C

2018-02-01

Patient engagement in research (PEIR) is promoted to improve the relevance and quality of health research, but has little conceptualization derived from empirical data. To address this issue, we sought to develop an empirically based conceptual framework for meaningful PEIR founded on a patient perspective. We conducted a qualitative secondary analysis of in-depth interviews with 18 patient research partners from a research centre-affiliated patient advisory board. Data analysis involved three phases: identifying the themes, developing a framework and confirming the framework. We coded and organized the data, and abstracted, illustrated, described and explored the emergent themes using thematic analysis. Directed content analysis was conducted to derive concepts from 18 publications related to PEIR to supplement, confirm or refute, and extend the emergent conceptual framework. The framework was reviewed by four patient research partners on our research team. Participants' experiences of working with researchers were generally positive. Eight themes emerged: procedural requirements, convenience, contributions, support, team interaction, research environment, feel valued and benefits. These themes were interconnected and formed a conceptual framework to explain the phenomenon of meaningful PEIR from a patient perspective. This framework, the PEIR Framework, was endorsed by the patient research partners on our team. The PEIR Framework provides guidance on aspects of PEIR to address for meaningful PEIR. It could be particularly useful when patient-researcher partnerships are led by researchers with little experience of engaging patients in research. © 2017 The Authors Health Expectations Published by John Wiley & Sons Ltd.

Exploring primary school headteachers' perspectives on the barriers and facilitators of preventing childhood obesity.

PubMed

Howard-Drake, E J; Halliday, V

2016-03-01

Headteachers of primary schools in England are a crucial partner for childhood obesity prevention. Understanding how this works in practice is limited by their views being underrepresented or missing from the evidence base. The aim of this study was to explore primary school headteachers' perspectives on childhood obesity and the perceived barriers and facilitators of prevention. A qualitative study with a purposive sample of 14 primary school headteachers from the Yorkshire and Humber region of England was conducted. Semi-structured interviews were audio-taped, transcribed and analysed using an inductive thematic approach. An extensive range of barriers and facilitators emerged within four key themes; understanding childhood obesity, primary school setting, the role of parents and external partners. A lack of knowledge, awareness and skills to deal with the sensitivity and complexity of childhood obesity across all school stakeholders presents the most significant barrier to effective action. Headteachers recognize primary schools are a crucial setting for childhood obesity prevention; however their school's often do not have the capability, capacity and confidence to make a meaningful and sustainable impact. To increase headteachers' ability and desire to prevent childhood obesity, schools require specialist and tailored training, resources and support from external partners such as public health teams and school nursing services. © The Author 2015. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Study of dyadic communication in couples managing prostate cancer: a longitudinal perspective

PubMed Central

Song, L; Northouse, LL; Zhang, L; Braun, TM; Cimprich, B; Ronis, DL; Mood, DW

2013-01-01

OBJECTIVE Cancer patients and partners often report inadequate communication about illness-related issues, although it is essential for mutual support and informal caregiving. This study examined the patterns of change in dyadic communication between patients with prostate cancer and their partners, and also determined if certain factors affected their communication over time. METHOD Using multilevel modeling, this study analyzed longitudinal data obtained from a randomized clinical trial with prostate cancer patients and their partners, to examine their communication over time. Patients and partners (N=134 pairs) from the usual-care control group independently completed baseline demographic assessment and measures of social support, uncertainty, symptom distress, and dyadic communication at baseline, and 4-, 8-, and 12-month follow-ups. RESULTS The results indicated that (1) patients and partners reported similar levels of open communication at the time of diagnosis. Communication reported by patients and partners decreased over time in a similar trend, regardless of phase of illness; (2) phase of illness affected couples’ open communication at diagnosis but not patterns of change over time; and (3) couples’ perceived communication increased as they reported more social support, less uncertainty, and fewer hormonal symptoms in patients. Couples’ demographic factors and general symptoms, and patients’ prostate cancer-specific symptoms did not affect their levels of open communication. CONCLUSIONS Perceived open communication between prostate cancer patients and partners over time is affected by certain baseline and time-varying psychosocial and cancer-related factors. The results provide empirical evidence that may guide the development of strategies to facilitate couples’ interaction and mutual support during survivorship. PMID:20967920

Study of dyadic communication in couples managing prostate cancer: a longitudinal perspective.

PubMed

Song, Lixin; Northouse, Laurel L; Zhang, Lingling; Braun, Thomas M; Cimprich, Bernadine; Ronis, David L; Mood, Darlene W

2012-01-01

Cancer patients and partners often report inadequate communication about illness-related issues, although it is essential for mutual support and informal caregiving. This study examined the patterns of change in dyadic communication between patients with prostate cancer and their partners, and also determined if certain factors affected their communication over time. Using multilevel modeling, this study analyzed longitudinal data obtained from a randomized clinical trial with prostate cancer patients and their partners, to examine their communication over time. Patients and partners (N=134 pairs) from the usual-care control group independently completed baseline demographic assessment and measures of social support, uncertainty, symptom distress, and dyadic communication at baseline, and 4-, 8-, and 12-month follow-ups. The results indicated that (1) patients and partners reported similar levels of open communication at the time of diagnosis. Communication reported by patients and partners decreased over time in a similar trend, regardless of phase of illness; (2) phase of illness affected couples' open communication at diagnosis but not patterns of change over time; and (3) couples' perceived communication increased as they reported more social support, less uncertainty, and fewer hormonal symptoms in patients. Couples' demographic factors and general symptoms, and patients' prostate cancer-specific symptoms did not affect their levels of open communication. Perceived open communication between prostate cancer patients and partners over time is affected by certain baseline and time-varying psychosocial and cancer-related factors. The results provide empirical evidence that may guide the development of strategies to facilitate couples' interaction and mutual support during survivorship. Copyright © 2010 John Wiley & Sons, Ltd.

Intimate Partner Aggression and Marital Satisfaction: A Cross-Lagged Panel Analysis.

PubMed

Hammett, Julia F; Lavner, Justin A; Karney, Benjamin R; Bradbury, Thomas N

2017-12-01

Intimate partner aggression is common in dissatisfied relationships, yet it remains unclear whether intimate partner aggression is a correlate of relationship satisfaction, whether it predicts or follows from relationship satisfaction over time, or whether longitudinal associations are in fact bidirectional in nature. The present study evaluates these perspectives by examining self-reports of aggressive behaviors in relation to corresponding self-reports of relationship satisfaction among a sample of 431 low-income, ethnically diverse (76% Hispanic, 12% African American, 12% Caucasian) newlywed couples. Using a cross-lagged panel analysis, we examined associations between aggression and satisfaction across four time points, spaced by 9-month intervals, during the first 2.5 years of marriage. Cross-sectionally, less satisfied couples reported higher levels of intimate partner aggression. Longitudinally, aggression was a more consistent predictor of satisfaction than vice versa, though neither pathway was particularly robust: Intimate partner aggression was a significant predictor of relationship satisfaction at 4 of the 12 tested lags, whereas relationship satisfaction was a significant predictor of intimate partner aggression at only one of 12 lags. Because all effects were relatively weak and inconsistent, more specificity is needed to clarify circumstances under which aggression does and does not predict satisfaction, including whether the predictive power of the aggression-to-satisfaction association varies based on the severity of aggression or other individual (e.g., personality) or external (e.g., stress and environmental context) factors. Together, results indicate that dissatisfied couples are more likely to engage in intimate partner aggression, but being dissatisfied is unlikely to increase the level of aggression a couple engages in over time.

Community preferences for health states associated with intimate partner violence.

PubMed

Wittenberg, Eve; Lichter, Erika L; Ganz, Michael L; McCloskey, Laura A

2006-08-01

One in 4 women is affected by intimate partner violence in her lifetime. This article reports on a cross-sectional survey to estimate community preferences for health states resulting from intimate partner violence. A secondary analysis was conducted of data from a convenience sample of 93 abused and 138 nonabused women (231 total) recruited for in-person interviews from hospital outpatient department waiting rooms in metropolitan Boston, Massachusetts. SF-12 data were converted to utilities to describe community-perspective preferences for health states associated with intimate partner violence. Linear regression analysis was used to explore the association between violence and utility while controlling for other health and demographic factors. Median utility for intimate partner violence was between 0.58 and 0.63 on a scale of 0 (equivalent to death) to 1.0 (equivalent to optimal health), with a range from 0.64 to 0.66 for less severe violence to 0.53 to 0.62 for more severe violence. The data do not reveal whether violence itself is responsible for lower utility or whether a constellation of factors contributes to disutility experienced by women victims of abuse. The utility of health states experienced by women exposed to intimate partner violence is substantially diminished compared with optimal health and even other health conditions. These values quantify the substantial negative health impact of the experience of intimate partner violence in terms that allow comparison across diseases. They can be used in cost-effectiveness analyses to identify the benefits and potential returns from resources allocated to violence prevention and intervention efforts.

Supporting Women at the Time of Abortion: A Mixed-Methods Study of Male Partner Experiences and Perspectives.

PubMed

Nguyen, Brian T; Hebert, Luciana E; Newton, Sara L; Gilliam, Melissa L

2018-05-21

Although men are commonly viewed as unaware, uninvolved and even obstructive regarding their partner's abortion access, those who accompany women to an abortion appointment may be more supportive. A better understanding of men's motivations could inform clinic policies regarding their involvement. In 2015-2016, data were collected from male partners of women seeking an abortion at two clinics in a large Midwestern city. Twenty-nine interviews were conducted to explore how men wanted to be involved in the abortion and why they accompanied their partners. Thematic content analysis was used to examine these data, and emergent themes informed a survey, completed by 210 men, that focused on perceptions about and reasons for accompaniment. Descriptive statistics were calculated for the survey data. Four in 10 interviewees were aged 25-34, as were half of survey respondents. Overall, most had at least some college education and were in long-term or committed relationships. Interviewees described providing primarily instrumental (e.g., transportation and financial) and emotional (e.g., companionship and reassurance) support during the abortion process. While 57% of survey respondents would not have chosen to terminate the pregnancy if the decision had been their own, all wanted to support their partners. Notably, 70% viewed the appointment as an opportunity to receive contraceptive counseling. Positive narratives regarding men's support for the abortion decisions of their partners provide a counterpoint to commonly held negative narratives. Future research should explore how supportive men who accompany partners at the time of an abortion may improve women's abortion experiences. Copyright © 2018 by the Guttmacher Institute.

Novel bacteriocins from lactic acid bacteria (LAB): various structures and applications

PubMed Central

2014-01-01

Bacteriocins are heat-stable ribosomally synthesized antimicrobial peptides produced by various bacteria, including food-grade lactic acid bacteria (LAB). These antimicrobial peptides have huge potential as both food preservatives, and as next-generation antibiotics targeting the multiple-drug resistant pathogens. The increasing number of reports of new bacteriocins with unique properties indicates that there is still a lot to learn about this family of peptide antibiotics. In this review, we highlight our system of fast tracking the discovery of novel bacteriocins, belonging to different classes, and isolated from various sources. This system employs molecular mass analysis of supernatant from the candidate strain, coupled with a statistical analysis of their antimicrobial spectra that can even discriminate novel variants of known bacteriocins. This review also discusses current updates regarding the structural characterization, mode of antimicrobial action, and biosynthetic mechanisms of various novel bacteriocins. Future perspectives and potential applications of these novel bacteriocins are also discussed. PMID:25186038

Novel bacteriocins from lactic acid bacteria (LAB): various structures and applications.

PubMed

Perez, Rodney H; Zendo, Takeshi; Sonomoto, Kenji

2014-08-29

Bacteriocins are heat-stable ribosomally synthesized antimicrobial peptides produced by various bacteria, including food-grade lactic acid bacteria (LAB). These antimicrobial peptides have huge potential as both food preservatives, and as next-generation antibiotics targeting the multiple-drug resistant pathogens. The increasing number of reports of new bacteriocins with unique properties indicates that there is still a lot to learn about this family of peptide antibiotics. In this review, we highlight our system of fast tracking the discovery of novel bacteriocins, belonging to different classes, and isolated from various sources. This system employs molecular mass analysis of supernatant from the candidate strain, coupled with a statistical analysis of their antimicrobial spectra that can even discriminate novel variants of known bacteriocins. This review also discusses current updates regarding the structural characterization, mode of antimicrobial action, and biosynthetic mechanisms of various novel bacteriocins. Future perspectives and potential applications of these novel bacteriocins are also discussed.

Perspectives on the probiotic potential of lactic acid bacteria from African traditional fermented foods and beverages

PubMed Central

Mokoena, Mduduzi Paul; Mutanda, Taurai; Olaniran, Ademola O.

2016-01-01

Diverse African traditional fermented foods and beverages, produced using different types of fermentation, have been used since antiquity because of their numerous nutritional values. Lactic acid bacteria (LAB) isolated from these products have emerged as a welcome source of antimicrobials and therapeutics, and are accepted as probiotics. Probiotics are defined as live microbial food supplements which beneficially affect the host by improving the intestinal microbial balance. Currently, popular probiotics are derived from fermented milk products. However, with the growing number of consumers with lactose intolerance that are affected by dietary cholesterol from milk products, there is a growing global interest in probiotics from other food sources. The focus of this review is to provide an overview of recent developments on the applications of probiotic LAB globally, and to specifically highlight the suitability of African fermented foods and beverages as a viable source of novel probiotics. PMID:26960543

[Lab-on-a-chip systems in the point-of-care diagnostics].

PubMed

Szabó, Barnabás; Borbíró, András; Fürjes, Péter

2015-12-27

The need in modern medicine for near-patient diagnostics being able to accelerate therapeutic decisions and possibly replacing laboratory measurements is significantly growing. Reliable and cost-effective bioanalytical measurement systems are required which - acting as a micro-laboratory - contain integrated biomolecular recognition, sensing, signal processing and complex microfluidic sample preparation modules. These micro- and nanofabricated Lab-on-a-chip systems open new perspectives in the diagnostic supply chain, since they are able even for quantitative, high-precision and immediate analysis of special disease specific molecular markers or their combinations from a single drop of sample. Accordingly, crucial requirements regarding the instruments and the analytical methods are the high selectivity, extremely low detection limit, short response time and integrability into the healthcare information networks. All these features can make the hierarchical examination chain shorten, and revolutionize laboratory diagnostics, evolving a brand new situation in therapeutic intervention.

Sexual victimization and family violence among urban African American adolescent women: do violence cluster profiles predict partner violence victimization and sex trade exposure?

PubMed

Kennedy, Angie C; Bybee, Deborah; Kulkarni, Shanti J; Archer, Gretchen

2012-11-01

Guided by an intersectional feminist perspective, we examined sexual victimization, witnessing intimate partner violence (IPV) in the family, and familial physical abuse among a sample of 180 urban African American adolescent women. We used cluster analysis to better understand the profiles of cumulative victimization, and the relationships between profiles and IPV victimization and personal exposure to the sex trade. Just under one third of the sample reported sexual victimization, with cooccurrence with both forms of family violence common. The cluster profile with high levels of severe family violence was associated with the highest rate of IPV victimization and sex trade exposure.

Social Baseline Theory: The Social Regulation of Risk and Effort

PubMed Central

Coan, James A.; Sbarra, David A.

2015-01-01

We describe Social Baseline Theory (SBT), a perspective that integrates the study of social relationships with principles of attachment, behavioral ecology, cognitive neuroscience, and perception science. SBT suggests the human brain expects access to social relationships that mitigate risk and diminish the level of effort needed to meet a variety of goals. This is accomplished in part by incorporating relational partners into neural representations of the self. By contrast, decreased access to relational partners increases cognitive and physiological effort. Relationship disruptions entail re-defining the self as independent, which implies greater risk, increased effort, and diminished well being. The ungrafting of the self and other may mediate recovery from relationship loss. PMID:25825706

Creating Processes Associated with Providing Government Goods and Services Under the Commercial Space Launch Act at Kennedy Space Center

NASA Technical Reports Server (NTRS)

Letchworth, Janet F.

2011-01-01

Kennedy Space Center (KSC) has decided to write its agreements under the Commercial Space Launch Act (CSLA) authority to cover a broad range of categories of support that KSC could provide to our commercial partner. Our strategy was to go through the onerous process of getting the agreement in place once and allow added specificity and final cost estimates to be documented on a separate Task Order Request (TOR). This paper is written from the implementing engineering team's perspective. It describes how we developed the processes associated with getting Government support to our emerging commercial partners, such as SpaceX and reports on our success to date.

Gender and Role Differences in Couples Communication during Cancer Survivorship

PubMed Central

Lim, Jung-won; Paek, Min-so; Shon, En-jung

2014-01-01

Background Individuals with cancer and their partners often experience communication difficulties. However, questions still remain regarding the influence of gender and role in cancer survivor-partner communication within couples. Objective The current study intended to examine the communication patterns in breast, colorectal, and prostate cancer survivor-partner couples during cancer survivorship and whether gender and role differences in couples communication exist. Methods The dominant-less dominant methods of sequential mixed design was utilized. Ten couples who were recruited from the University Hospital registry in Cleveland, Ohio participated in both mail surveys and individual interviews. Family and cancer-related communication was assessed in the quantitative phase. Results Both male survivors and partners demonstrated better family communication scores compared to their female counterparts, whereas there were no gender differences in the cancer-related communication scores. In the qualitative phase, 3 major themes were identified: 1) selective sharing of cancer-related issues, 2) initiation of cancer-related communication, and 3) emotional reaction in communication. The patterns associated with these themes differed between the male survivor-female partner and female survivor-male partner couples. Conclusions This study provides new knowledge about family and cancer-related communication. Our findings highlight the importance of understanding different perspectives in the quality of communication by gender and role. Implications for Practice Exploring couples' communication patterns by gender and role stimulates the research and the development of effective consumer-centered communication interventions. The findings provide assessment tools to inform dyadic communication patterns for clinical and scientific purposes. PMID:25122132

A qualitative study of rural black adolescents' perspectives on primary STD prevention strategies.

PubMed

Akers, Aletha Y; Gold, Melanie A; Coyne-Beasley, Tamera; Corbie-Smith, Giselle

2012-06-01

Primary STD prevention relies on five key strategies: practicing abstinence, choosing low-risk partners, discussing partners' sexual history, using condoms consistently and not having multiple partners. Few studies have examined all of these strategies simultaneously, and few have focused on rural black adolescents, whose rates of early sexual initiation and STDs are among the highest in the nation. In 2006, a sample of 37 black adolescents (20 female, 17 male) from two rural North Carolina counties participated in focus groups that explored their understanding of how primary prevention strategies reduce STD transmission, the common barriers they encounter in trying to adopt these strategies and the risk reduction strategies that they employ. Transcripts were analyzed using a grounded theory approach. Adolescents understood how primary prevention strategies reduce STD transmission. However, they perceived sex as normal and abstinence as unlikely during adolescence. Furthermore, they considered the remaining primary prevention strategies difficult to implement because these strategies depend on partner cooperation and incorrectly assume that STD prevention is paramount when adolescents make sexual decisions. Adolescents reported using alternative strategies to reduce their STD risk; the most commonly used approaches were indirect assessments of partner characteristics (e.g., evaluating partners' physical appearance and sexual history) and STD testing (to identify and treat infections). Adolescents try to reduce their STD risk, but do so by using ineffective practices. Promoting primary prevention strategies requires helping adolescents to identify opportunities to successfully employ these strategies. Copyright © 2012 by the Guttmacher Institute.

Gender and Role Differences in Couples' Communication During Cancer Survivorship.

PubMed

Lim, Jung-won; Paek, Min-so; Shon, En-jung

2015-01-01

Individuals with cancer and their partners often experience communication difficulties. However, questions still remain regarding the influence of gender and role in cancer survivor-partner communication within couples. The current study intended to examine the communication patterns in breast, colorectal, and prostate cancer survivor-partner couples during cancer survivorship and whether gender and role differences in couples communication exist. The dominant-less dominant method of sequential mixed design was used. Ten couples who were recruited from the University Hospital registry in Cleveland, Ohio, participated in both mail surveys and individual interviews. Family and cancer-related communication was assessed in the quantitative phase. Both male survivors and partners demonstrated better family communication scores compared with their female counterparts, whereas there were no gender differences in the cancer-related communication scores. In the qualitative phase, 3 major themes were identified: (1) selective sharing of cancer-related issues, (2) initiation of cancer-related communication, and (3) emotional reaction in communication. The patterns associated with these themes differed between the male survivor-female partner and female survivor-male partner couples. This study provides new knowledge about family and cancer-related communication. Our findings highlight the importance of understanding different perspectives in the quality of communication by gender and role. Exploring couples' communication patterns by gender and role stimulates the research and the development of effective consumer-centered communication interventions. The findings provide assessment tools to inform dyadic communication patterns for clinical and scientific purposes.

Accounting for Intimate Partner Violence: A Biographical Analysis of Narrative Strategies Used by Men Experiencing IPV From Their Female Partners.

PubMed

Corbally, Melissa

2015-10-01

Intimate partner violence (IPV) is a serious social issue which affects the medium- and long-term health outcomes of many individuals worldwide. The cost of IPV on the physical and psychological well-being of individuals, in addition to its wider economic costs in responding to abused persons, is significant. Presently, there is a lack of understanding about the nature of female-initiated IPV and how men account for their experiences of it. This study examined male victims' life stories of their IPV experiences from their intimate partners. Using the biographical narrative interpretive method, three cases were analyzed from a social constructionist perspective to examine what narrative strategies men used to account for their experiences of being abused by their female partners. Three dominant narrative strategies were used by respondents: the fatherhood narrative, the good husband narrative, and the abuse narrative. The abuse narrative had a unique narrative form, which reflected respondents' disassociation between their identities as men and also as abused persons. Dominant conflicting discourses of masculinity and intimate partner abuse disadvantaged men in identifying IPV and secondly in responding appropriately. This study found that men prefer to use dominant discursive identities as legitimate means from which to disclose IPV experiences. The findings from this study illustrate that broad questioning by professionals regarding fatherhood may be most helpful in promoting disclosures of IPV if this is suspected. © The Author(s) 2014.

Introducing HEP to high-school and university students through ATLAS event analysis tools

NASA Astrophysics Data System (ADS)

Fassouliotis, Dimitris; Kourkoumelis, Christine; Vourakis, Stylianos

2017-12-01

Several EU outreach projects have been running for a few years now and have created a large number of inquiry based educational resources for highschool teachers and students. Their goal is the promotion of science education in schools though new methods built on the inquiry based education techniques, involving large consortia of European partners and implementation of largescale pilots in a very large number of European schools. Until recently there has been a shortage of educational scenaria addressed to university students to be implemented in the framework of the laboratory courses. Two such scenaria were introduced recently at the National and Kapodistrian University undergraduate labs and are described below.

Enabling Automotive Innovation: Tales from a Physicist in Industry

NASA Astrophysics Data System (ADS)

Pinkerton, Frederick

Measurements and instrumentation play an obvious and critical technical role in the automotive industry to assure compliance with government and industry standards such as emissions and fuel economy. Less obvious and equally critical is the role they play in innovative materials for future transportation needs. In today's open innovation environment, where research is distributed among industrial, academic, and government lab partners, the ability to capture, validate, and incorporate both internal and external inventions combines a deep knowledge base and the research tools to evaluate advanced materials and processes. Examples of the impact of measurements and instrumentation on internal, external, and shared research will be given from the experiences of the author and his research colleagues.

Benefit from NASA

NASA Image and Video Library

1996-12-17

A knee brace that uses Space Shuttle propulsion technology has moved a step closer to being available to help knee injury and stroke patients and may possibly benefit patients with birth defects, spinal cord injuries, and post-polio conditions. After years of hard work, inventors at NASA's Marshall Space Flight Center (MSFC) in Huntsville, Alabama, have turned over the final design and prototype to industry partners at Horton's Orthotic Lab in Little Rock, Arkansas for further clinical testing. The device, called the Selectively Lockable Knee Brace, may mean faster, less painful rehabilitation for patients by allowing the knee to move when weight is not on the heel. Devices currently on the market lock the knee in a rigid, straight-leg position, or allow continuous free motion. Pictured here is a knee brace prototype being tested and fitted at Horton's Orthotic Lab. The knee brace is just one example of how space technology is being used to improve the lives of people on Earth. NASA's MSFC inventors Michael Shadoan and Neill Myers are space propulsion engineers who use the same mechanisms and materials to build systems for rockets that they used to design and develop the knee brace.

Support for hands-on optics immersions (Conference Presentation)

NASA Astrophysics Data System (ADS)

Spalding, Gabriel C.; McCann, Lowell I.

2016-09-01

The Advanced Laboratory Physics Association (ALPhA) is an official affiliate organization of the AAPT, supporting upper-level undergraduate instructional lab education in physics. The ALPhA Immersions program is intended to be an efficient use of an instructor's time: with expert colleague-mentors on hand they spend 2.5 days learning a key new instructional experiment (of their choice) well enough to confidently teach it to the students at their home institutions. At an ALPhA Immersion, participants work in groups of no more than three per experimental setup. Our follow-up surveys support the notion that this individualized, concentrated focus directly results in significant updating and improvement of undergraduate laboratory instruction in physics across the country. Such programs have the effect of encouraging investment, on the part of individual institutions. For example, we have disseminated ideas, training, and equipment for contemporary single-photon-based instructional labs dealing with core, contemporary issues in Quantum Mechanics. By the time this paper is presented, ALPhA will have delivered at least 420 single-photon detectors to a wide variety of educational institutions. We have also partnered with the non-profit Jonathan F. Reichert Foundation to support equipment acquisition by institutions participating in our wide variety of training programs.

New Generation Lockable Knee Brace

NASA Technical Reports Server (NTRS)

1996-01-01

A knee brace that uses Space Shuttle propulsion technology has moved a step closer to being available to help knee injury and stroke patients and may possibly benefit patients with birth defects, spinal cord injuries, and post-polio conditions. After years of hard work, inventors at NASA's Marshall Space Flight Center (MSFC) in Huntsville, Alabama, have turned over the final design and prototype to industry partners at Horton's Orthotic Lab in Little Rock, Arkansas for further clinical testing. The device, called the Selectively Lockable Knee Brace, may mean faster, less painful rehabilitation for patients by allowing the knee to move when weight is not on the heel. Devices currently on the market lock the knee in a rigid, straight-leg position, or allow continuous free motion. Pictured here is a knee brace prototype being tested and fitted at Horton's Orthotic Lab. The knee brace is just one example of how space technology is being used to improve the lives of people on Earth. NASA's MSFC inventors Michael Shadoan and Neill Myers are space propulsion engineers who use the same mechanisms and materials to build systems for rockets that they used to design and develop the knee brace.

[A gender perspective on medicalized childbirth].

PubMed

Kuo, Su-Chen

2015-02-01

Gender mainstreaming is a worldwide issue. The United Nations and the World Health Organization have emphasized the importance of incorporating gender perspectives and gender equity into government policy decisions. Different cultures have different attitudes toward the management of childbirth and these attitudes influence the feelings and needs of women and their partners. These needs must be better understood and satisfied. The widely held technocratic values of obstetricians influence the birthing experience of women significantly. This article uses a gender perspective to describe the medicalization of childbirth, the pharmacological pain-relief oppression of women, the prevalence of blaming women for decisions to conduct Caesarean sections, and the exclusion of men from involvement in the childbirth process. This article may be used as reference to enhance gender equality childbirth care for women.

Optimism and Pessimism in Social Context: An Interpersonal Perspective on Resilience and Risk

PubMed Central

Smith, Timothy W.; Ruiz, John M.; Cundiff, Jenny M.; Baron, Kelly G.; Nealey-Moore, Jill B.

2016-01-01

Using the interpersonal perspective, we examined social correlates of dispositional optimism. In Study 1, optimism and pessimism were associated with warm-dominant and hostile-submissive interpersonal styles, respectively, across four samples, and had expected associations with social support and interpersonal stressors. In 300 married couples, Study 2 replicated these findings regarding interpersonal styles, using self-reports and spouse ratings. Optimism-pessimism also had significant actor and partner associations with marital quality. In Study 3 (120 couples), husbands’ and wives’ optimism predicted increases in their own marital adjustment over time, and husbands’ optimism predicted increases in wives’ marital adjustment. Thus, the interpersonal perspective is a useful integrative framework for examining social processes that could contribute to associations of optimism-pessimism with physical health and emotional adjustment. PMID:27840458

Jealousy and the Characteristics of One's Rival: A Self-Evaluation Maintenance Perspective.

ERIC Educational Resources Information Center

DeSteno, David A.; Salovey, Peter

1996-01-01

Two studies provide support for a model of jealousy based on self-evaluation maintenance theory. Greater jealousy was reported when the domain of a rival's achievements was also a domain of high self-relevance to the participant. Notes sex differences in the impact of relationship partners on domains of self-definition. (LSR)

Legal Recognition of Same-Sex Relationships in the United States: A Social Science Perspective

ERIC Educational Resources Information Center

Herek, Gregory M.

2006-01-01

Whether and how civil society should recognize committed relationships between same-sex partners has become a prominent, often divisive, policy issue. The present article reviews relevant behavioral and social science research to assess the validity of key factual claims in this debate. The data indicate that same-sex and heterosexual…

Ten Tonne Plan: Education for Sustainability from a Whole Systems Thinking Perspective

ERIC Educational Resources Information Center

Lewis, Elaine; Mansfield, Caroline; Baudains, Catherine

2014-01-01

The "Ten Tonne Plan" is a greenhouse gas emissions reduction initiative that aimed to reduce school emissions by 10 tonnes (metric tons) in one year. A case study was conducted on the impact of this initiative at a primary school in Western Australia. Research investigated student, staff, parent, and community partner perceptions…

The Internationalization of In-Service Teacher Training in Quebec Cegeps and Their Foreign Partners: An Institutional Perspective

ERIC Educational Resources Information Center

Begin-Caouette, Olivier

2012-01-01

Through a case study of Quebec's general and vocational colleges (cegeps), this article analyzes the role that institutions play in internationalizing the in-service training they provide to their teachers, and explains how partnerships with educational institutions in developing countries contribute to this process. Data from a questionnaire…

Teaching Chemistry about "Stevia"--A Case of Cooperative Curriculum Innovation within PROFILES in Germany

ERIC Educational Resources Information Center

Stuckey, Marc; Lippel, Marianne; Eilks, Ingo

2014-01-01

PROFILES is a project of teacher education and curriculum innovation funded by the FP7-programme of the European Union. The aim of PROFILES is implementing innovative science teaching practices incorporating a societal perspective and compassing inquiry-based science learning. The University of Bremen, Germany, as one of the partners, combines…

The Effects of Animals on Children's Development of Perspective-Taking Abilities

ERIC Educational Resources Information Center

Maruyama, Mika

2010-01-01

Although attention to the effects of child-animal interactions on children's development has increased in the last three decades, developmental psychology has not attended to the importance of the effects of animals on children's development. There is a need to consider the possible impacts of animals as significant social partners for children's…

Perspectives of Academic Social Scientists on Knowledge Transfer and Research Collaborations: A Cross-Sectional Survey of Australian Academics

ERIC Educational Resources Information Center

Cherney, Adrian; Head, Brian; Boreham, Paul; Povey, Jenny; Ferguson, Michele

2012-01-01

This paper reports results from a survey of academic social scientists in Australian universities on their research engagement experience with industry and government partners and end-users of research. The results highlight that while academics report a range of benefits arising from research collaborations, there are also significant impediments…

Global Educational Ecosystem: Case Study of a Partnership with K-12 Schools, Community Organizations, and Business

ERIC Educational Resources Information Center

Lewis, Donna S.

2010-01-01

The purpose of this study was to describe a collaborative partnership model known as the Global Educational Ecosystem, which involves three K-12 schools in Northern California, community organizations (representing science, technology, health, and arts), and Xilinx, Inc. from the perspectives of the leaders of the involved partner organizations in…

Partners in Loving the Children: Roles and Relationships in Teaching and in Parenting

ERIC Educational Resources Information Center

Whitney, Anne Elrod

2016-01-01

The author describes how her perspectives as a teacher educator and as a parent were extended and enriched as her daughter entered school and learned to read. She highlights the importance of prioritizing love in her engagement with her child's teachers and in her professional thinking and actions as a teacher educator.

A University-Community Partnership in Teacher Education from the Perspectives of Community-Based Teacher Educators

ERIC Educational Resources Information Center

Guillen, Lorena; Zeichner, Ken

2018-01-01

This article examines the experiences of a group of nine community-based mentors of teacher candidates who partnered for several years through a local, community-based organization with the graduate elementary and secondary teacher education programs at a research university in the Pacific Northwest. Following a brief discussion of the history of…

Current Business and Economics Driven Discourse and Education: Perspectives from around the World. BCES Conference Books, Volume 15

ERIC Educational Resources Information Center

Popov, Nikolay, Ed.; Wolhuter, Charl, Ed.; Kalin, Jana, Ed.; Hilton, Gillian, Ed.; Ogunleye, James, Ed.; Niemczyk, Ewelina, Ed.; Chigisheva, Oksana, Ed.

2017-01-01

This volume contains selected papers submitted to the 15th Annual International Conference of the Bulgarian Comparative Education Society (BCES), held in June 2017 in Borovets, Bulgaria, and papers submitted to the 5th International Partner Conference of the International Research Centre (IRC) "Scientific Cooperation," Rostov-on-Don,…

A Multilevel Perspective on the Climate of Bullying: Discrepancies among Students, School Staff, and Parents

ERIC Educational Resources Information Center

Waasdorp, Tracy Evian; Pas, Elise T.; O'Brennan, Lindsey M.; Bradshaw, Catherine P.

2011-01-01

Although many bullying prevention programs aim to involve multiple partners, few studies have examined perceptual differences regarding peer victimization and the broader bullying climate among students, staff, and parents. The present study utilized multilevel data from 11,674 students, 960 parents, and 1,027 staff at 44 schools to examine the…

"Stay with Your Words": Indigenous Youth, Local Policy, and the Work of Language Fortification

ERIC Educational Resources Information Center

Huaman, Elizabeth Sumida; Martin, Nathan D.; Chosa, Carnell T.

2016-01-01

This article focuses on the work of cultural and language maintenance and fortification with Indigenous youth populations. Here, the idea of work represents two strands of thought: first, research that is partnered with Indigenous youth-serving institutions and that prioritizes Indigenous youth perspectives; and second, the work of cultural and…

Strange Bedfellows in Science Teacher Preparation: Conflicting Perspectives on Social Justice Presented in a Teach for America-University Partnership

ERIC Educational Resources Information Center

McNew-Birren, Jill; Hildebrand, Tyra; Belknap, Gabrielle

2018-01-01

Teach For America (TFA), a widespread and well-known route into the teaching profession, frequently partners with university-based education programs to prepare and certify its corps members. However, university-based teacher education programs frequently emphasize very different understandings of socially just education and priorities for…

An Aphasia Mentoring Program: Perspectives of Speech-Language Pathology Students and of Mentors with Aphasia

ERIC Educational Resources Information Center

Purves, Barbara A.; Petersen, Jill; Puurveen, Gloria

2013-01-01

Purpose: In contrast to clinician-as-expert models, social models of clinical practice typically acknowledge people with aphasia as equal partners in intervention. Given this, there may be a place within speech-language pathology education for programs situating people with aphasia as experts. This paper describes an aphasia mentoring program that…

Becoming Partners with Children: From Play to Conversation. A Developmental Guide for Professionals and Parents.

ERIC Educational Resources Information Center

MacDonald, James D.

Focusing on the preconversational child who has yet to develop a stable or generalized habit of spontaneous conversation, this book presents ECO (Ecological Communication Model), a new intervention model for social and communicative development of developmentally delayed children. The model is based on two perspectives: the literature on the…

Community-Based Collaboration for Early Childhood Teacher Education: Partner Experiences and Perspectives as Co-Teacher Educators

ERIC Educational Resources Information Center

Lees, Anna; Kennedy, Adam S.

2017-01-01

The relevance and effectiveness of traditional, course- and clinical-experience-based models of teacher preparation have been called into question, and institutions of teacher education must respond to the changing landscape of educational policy, which increasingly emphasizes that candidates must be prepared for challenges faced in complex,…

78 FR 76810 - Information Collection; Environmental Justice and the Urban Forest in Atlanta, GA

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-19

... increase the amount of green space in cities across the country. The collected data will be used to help... implemented, related to Strategic Goal 6, and used ``to develop partnerships with nontraditional partners to... addresses environmental justice from the perspective of urban trees; and how this resource may contribute to...

Using the Copenhagen Process to Facilitate National Qualification Framework Strategies in South Eastern Europe

ERIC Educational Resources Information Center

Mc Bride, Vincent

2005-01-01

This article presents and discusses a perspective on the implications of the Lisbon Process for education and training in a selected group of partner countries of the European Union -- the Western Balkans (Albania, Bosnia and Herzegovina, Croatia, The Former Yugoslav Republic of Macedonia, Serbia and Montenegro). It presents the reflections of a…

Community Connections: Supporting Rural Youth with Disabilities Who Are Work-Bound

ERIC Educational Resources Information Center

Mahiko, Joy

2017-01-01

Although many public schools in the United States are located in rural areas, the literature on rural youth is extremely limited, and the literature on rural youth with disabilities is practically absent. The purpose of this study was to gather the perspectives of community partners regarding rural school-community partnerships and provide an…

Bringing the Future Within Reach: Celebrating 75 Years of the NASA John H. Glenn Research Center

NASA Technical Reports Server (NTRS)

Arrighi, Robert S.

2016-01-01

The National Aeronautics and Space Administration (NASA) Glenn Research Center in Cleveland, Ohio, has been making the future for 75 years. The center's work with aircraft engines, high-energy fuels, communications technology, electric propulsion, energy conversion and storage, and materials and structures has been, and continues to be, crucial to both the Agency and the region. Glenn has partnered with industry, universities, and other agencies to continually advance technologies that are propelling the nation's aerospace community into the future. Nonetheless these continued accomplishments would not be possible without the legacy of our first three decades of research, which led to over one hundred R&D 100 Awards, three Robert J. Collier Trophies, and an Emmy. Glenn, which is located in Cleveland, Ohio, is 1 of 10 NASA field centers, and 1 of only 3 that stem from an earlier research organization-the National Advisory Committee for Aeronautics (NACA). Glenn began operation in 1942 as the NACA Aircraft Engine Research Laboratory (AERL). In 1947 the NACA renamed the lab the Flight Propulsion Laboratory to reflect the expansion of the research. In September 1948, following the death of the NACA's Director of Aeronautics, George Lewis, the NACA rededicated the lab as the Lewis Flight Propulsion Laboratory. On 1 October 1958, the lab was incorporated into the new NASA space agency and was renamed the NASA Lewis Research Center. Following John Glenn's return to space on the space shuttle, on 1 March 1999 the center name was changed once again, becoming the NASA John H. Glenn Research Center.

Pathological Jealousy: An Interactive Condition.

PubMed

Seeman, Mary V

2016-01-01

The aim of this review is to describe the psychopathology, antecedents, and current management of pathological jealousy from an interpersonal perspective. The Google Scholar database was searched with the following terms: delusional jealousy; morbid jealousy; paranoid jealousy; pathological jealousy; Othello syndrome; delusional disorder-jealous type; conjugal paranoia. From a total of 600 articles, 40 were selected based on their currency and pertinence to the interpersonal aspects of jealousy. Findings were that delusional jealousy is equally prevalent among men and women, with a greater prevalence in the elderly. Antecedents to this condition can be neurologic, drug related, and/or psychological, most often preceded by low self-esteem and excessive dependence on a romantic partner. Pathological jealousy can be triggered by the behavior of the partner and maintained by reasoning biases and by the psychological benefits that it initially bestows on the relationship. In the long run, however, it poses dangerous risks to the patient, the partner, and the imagined rival so that involuntary hospitalization is sometimes required. Treatment recommendations include couple therapy, a strong cognitive focus, antipsychotic medication, and interventions which enhance self-esteem of both partners and which address the solidarity of the existing relationship. Treatment effectiveness does not yet have a firm evidence base.

Gender differences in health care provider-patient communication: are they due to style, stereotypes, or accommodation?

PubMed

Street, Richard L

2002-12-01

This article examines gender differences in health care provider-patient communication within the framework of an ecological model of communication in the medical encounter. The ecological perspective posits that, although health care provider-patient interactions are situated within a number of contexts (e.g. organizational, political, cultural), the interpersonal domain is the primary context within which these interactions unfold. Hence, gender may influence provider-patient interaction to the extent that it can be linked to the interactants' goals, skills, perceptions, emotions, and the way the participants adapt to their partner's communication. The evidence reviewed in this essay indicates that gender differences in medical encounters may come from several sources including differences in men's and women's communicative styles, perceptions of their partners, and in the way they accommodate their partner's behavior during the interaction. However, because gender is but one of many personal and partner variables (e.g. age, ethnicity, personal experiences) that can influence these processes, gender differences are often quite modest (if apparent at all) when examined across a population of health care providers and patients. Implications for future research and communicative skill training are discussed.

Costs and cost-efficiency of a mobile cash transfer to prevent child undernutrition during the lean season in Burkina Faso: a mixed methods analysis from the MAM'Out randomized controlled trial.

PubMed

Puett, Chloe; Salpéteur, Cécile; Houngbe, Freddy; Martínez, Karen; N'Diaye, Dieynaba S; Tonguet-Papucci, Audrey

2018-01-01

This study assessed the costs and cost-efficiency of a mobile cash transfer implemented in Tapoa Province, Burkina Faso in the MAM'Out randomized controlled trial from June 2013 to December 2014, using mixed methods and taking a societal perspective by including costs to implementing partners and beneficiary households. Data were collected via interviews with implementing staff from the humanitarian agency and the private partner delivering the mobile money, focus group discussions with beneficiaries, and review of accounting databases. Costs were analyzed by input category and activity-based cost centers. cost-efficiency was analyzed by cost-transfer ratios (CTR) and cost per beneficiary. Qualitative analysis was conducted to identify themes related to implementing electronic cash transfers, and barriers to efficient implementation. The CTR was 0.82 from a societal perspective, within the same range as other humanitarian transfer programs; however the intervention did not achieve the same degree of cost-efficiency as other mobile transfer programs specifically. Challenges in coordination between humanitarian and private partners resulted in long wait times for beneficiaries, particularly in the first year of implementation. Sensitivity analyses indicated a potential 6% reduction in CTR through reducing beneficiary wait time by one-half. Actors reported that coordination challenges improved during the project, therefore inefficiencies likely would be resolved, and cost-efficiency improved, as the program passed the pilot phase. Despite the time required to establish trusting relationships among actors, and to set up a network of cash points in remote areas, this analysis showed that mobile transfers hold promise as a cost-efficient method of delivering cash in this setting. Implementation by local government would likely reduce costs greatly compared to those found in this study context, and improve cost-efficiency especially by subsidizing expansion of mobile money network coverage and increasing cash distribution points in remote areas which are unprofitable for private partners.

The Interactive Effects of Emotion Regulation and Alcohol Intoxication on Lab-Based Intimate Partner Aggression

PubMed Central

Watkins, Laura E.; DiLillo, David; Maldonado, Rosalita C.

2015-01-01

This study draws on Finkel and Eckhardt’s (2013) I3 framework to examine the interactive effects of two emotion regulation strategies, anger rumination (an impellance factor) and reappraisal (an inhibition factor), and alcohol intoxication (a disinhibition factor), on intimate partner aggression (IPA) perpetration as measured with an analogue aggression task. Participants were 69 couples recruited from a large Midwestern university (total N = 138). Participants’ trait rumination and reappraisal were measured by self-report. Participants were randomized individually to an alcohol or placebo condition, then recalled an anger event while employing one of three randomly assigned emotion regulation conditions (rumination, reappraisal, or uninstructed). Following this, participants completed an analogue aggression task involving ostensibly assigning white noise blasts to their partner. Participants in the alcohol condition displayed greater IPA than participants in the placebo condition for provoked IPA, but not unprovoked IPA. Results also revealed interactions such that for those in the alcohol and rumination group, higher trait reappraisal was related to lower unprovoked IPA. For provoked IPA, higher trait rumination was related to greater IPA among those in the alcohol and rumination condition and those in the placebo and uninstructed condition. In general, results were consistent with I3 theory, suggesting that alcohol disinhibits, rumination impels, and trait reappraisal inhibits IPA. The theoretical and clinical implications of these findings are discussed in the context of current knowledge about the influence of alcohol intoxication and emotion regulation strategies on IPA perpetration. PMID:25844831

Evaluation of partnerships in a transnational family violence prevention network using an integrated knowledge translation and exchange model: a mixed methods study

PubMed Central

2014-01-01

Background Family violence is a significant and complex public health problem that demands collaboration between researchers, practitioners, and policymakers for systemic, sustainable solutions. An integrated knowledge translation network was developed to support joint research production and application in the area. The purpose of this study was to determine the extent to which the international Preventing Violence Across the Lifespan (PreVAiL) Research Network built effective partnerships among its members, with a focus on the knowledge user partner perspective. Methods This mixed-methods study employed a combination of questionnaire and semi-structured interviews to understand partnerships two years after PreVAiL’s inception. The questionnaire examined communication, collaborative research, dissemination of research, research findings, negotiation, partnership enhancement, information needs, rapport, and commitment. The interviews elicited feedback about partners’ experiences with being part of the network. Results Five main findings were highlighted: i) knowledge user partner involvement varied across activities, ranging from 11% to 79% participation rates; ii) partners and researchers generally converged on their assessment of communication indicators; iii) partners valued the network at both an individual level and to fulfill their organizations’ mandates; iv) being part of PreVAiL allowed partners to readily contact researchers, and partners felt comfortable acting as an intermediary between PreVAiL and the rest of their own organization; v) application of research was just emerging; partners needed more actionable insights to determine ways to move forward given the research at that point in time. Conclusions Our results demonstrate the importance of developing and nurturing strong partnerships for integrated knowledge translation. Our findings are applicable to other network-oriented partnerships where a diversity of stakeholders work to address complex, multi-faceted public health problems. PMID:24886489

Cannibalism as an interacting phenotype: precannibalistic aggression is influenced by social partners in the endangered Socorro Isopod (Thermosphaeroma thermophilum).

PubMed

Bleakley, B H; Welter, S M; McCauley-Cole, K; Shuster, S M; Moore, A J

2013-04-01

Models for the evolution of cannibalism highlight the importance of asymmetries between individuals in initiating cannibalistic attacks. Studies may include measures of body size but typically group individuals into size/age classes or compare populations. Such broad comparisons may obscure the details of interactions that ultimately determine how socially contingent characteristics evolve. We propose that understanding cannibalism is facilitated by using an interacting phenotypes perspective that includes the influences of the phenotype of a social partner on the behaviour of a focal individual and focuses on variation in individual pairwise interactions. We investigated how relative body size, a composite trait between a focal individual and its social partner, and the sex of the partners influenced precannibalistic aggression in the endangered Socorro isopod, Thermosphaeroma thermophilum. We also investigated whether differences in mating interest among males and females influenced cannibalism in mixed sex pairs. We studied these questions in three populations that differ markedly in range of body size and opportunities for interactions among individuals. We found that relative body size influences the probability of and latency to attack. We observed differences in the likelihood of and latency to attack based on both an individual's sex and the sex of its partner but found no evidence of sexual conflict. The instigation of precannibalistic aggression in these isopods is therefore a property of both an individual and its social partner. Our results suggest that interacting phenotype models would be improved by incorporating a new conditional ψ, which describes the strength of a social partner's influence on focal behaviour. © 2013 The Authors. Journal of Evolutionary Biology © 2013 European Society For Evolutionary Biology.

Abandoned to the strains of daily life: a qualitative study of the long-term experiences in partners to persons after a mild to moderate stroke.

PubMed

Ytterberg, Charlotte; von Koch, Lena; Erikson, Anette

2017-11-13

To describe the experiences of everyday life over 6 years after stroke, from the perspectives of partners to persons after stroke. Semi structured individual interviews were conducted with seven partners to persons who had had stroke. The interviews were recorded and then transcribed verbatim. The participants comprised two men and five women aged 60-82 years. The data were collected and analysed using a grounded theory approach. One core category Living in strained everyday circumstances and three categories Feelings of anxiety, Living a demanding day to day life, and Adjusting to a changed role emerged from the analysis. The participants had developed strategies and new ways to boost their energy level in order to find the strength needed for their everyday life. This study shows that the everyday lives of partners to people who have had a stroke are characterised by feelings of strain and anxiety and that they need possibilities for different kinds of long-term support. Our findings may contribute to increased knowledge among health workers and increased readiness to offer support or referral to other meeting places such as peer support groups. Implications for rehabilitation The everyday lives of partners to people who have had a stroke are characterised by feelings of strain and anxiety. Partners to people who have had a stroke need possibilities for different kinds of long-term support. Possibilities for relief among partners to persons after stroke may be organised for example within the municipality or by patient organisations and other voluntary networks such as peer support groups.

Global partnerships for international fieldwork in occupational therapy: reflection and innovation.

PubMed

Cameron, Debra; Cockburn, Lynn; Nixon, Stephanie; Parnes, Penny; Garcia, Lesley; Leotaud, Jacqui; MacPherson, Kristina; Mashaka, Peter A; Mlay, Ruth; Wango, Julius; Williams, Trish

2013-06-01

International fieldwork placements (IFPs) have become very popular among healthcare students including those in occupational therapy programmes. There are many potential benefits that can accrue to the students; however, there are critiques of international placements especially for students going to underserviced areas. The purpose of this paper is to provide a case study/model programme description that critically reflects on six partnerships in three underserviced countries that provide IFPs to students from one Canadian university. The personal opinions of each partner were collected verbally, by email and by a qualitative review of the past 10 years of partnership interaction. Some of the benefits reported by partners include the development of an increased number of sustainable long-term quality placements, orientation materials, student supports and the involvement of university faculty in research and capacity building projects in partner countries. A number of challenges were identified including the need for an expanded formal agreement, more bilateral feedback and examination of supervision models. This paper examines a limited number of partnerships with only one Canadian partner. Direct input of students is not utilized, although feedback given to co-authors by students is reflected. More research is needed on perspectives of partners in IFPs, impact of IFPs on clinical practice in student's home countries, impact of IFPS on underserviced areas and effective strategies for debriefing. Copyright © 2013 John Wiley & Sons, Ltd.

Physical and relational bullying and victimization: Differential relations with adolescent dating and sexual behavior.

PubMed

Dane, Andrew V; Marini, Zopito A; Volk, Anthony A; Vaillancourt, Tracy

2017-04-01

Taking an evolutionary psychological perspective, we investigated whether involvement in bullying as a perpetrator or victim was more likely if adolescents reported having more dating and sexual partners than their peers, an indication of greater engagement in competition for mates. A total of 334 adolescents (173 boys, 160 girls) between the ages of 12 and 16 years (M = 13.6, SD = 1.3), recruited from community youth organizations, completed self-report measures of physical and relational bullying and victimization, as well as dating and sexual behavior. As predicted, pure physical bullying was positively associated with the number of dating and sexual partners, primarily for adolescent boys. Adolescent girls with more dating partners had greater odds of being relational bully-victims, in line with predictions. Finally, adolescent girls with more sexual partners were at greater risk of being physically victimized by peers, and greater involvement with dating and sexual partners was associated with higher odds of being a physical bully-victim. Results are discussed with respect to evolutionary theory and research in which adolescent boys may display strength and athleticism through physical bullying to facilitate intersexual selection, whereas relational bullying may be employed as a strategy to engage in intrasexual competition with rivals for mates. Aggr. Behav. 43:111-122, 2017. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Impaired social decision making in patients with major depressive disorder.

PubMed

Wang, Yun; Zhou, Yuan; Li, Shu; Wang, Peng; Wu, Guo-Wei; Liu, Zhe-Ning

2014-01-23

Abnormal decision-making processes have been observed in patients with major depressive disorder (MDD). However, it is unresolved whether MDD patients show abnormalities in decision making in a social interaction context, in which decisions have actual influences on both the self-interests of the decision makers per se and those of their partners. Using a well-studied ultimatum game (UG), which is frequently used to investigate social interaction behavior, we examined whether MDD can be associated with abnormalities in social decision-making behavior by comparing the acceptance rates of MDD patients (N = 14) with those of normal controls (N = 19). The acceptance rates of the patients were lower than those of the normal controls. Additionally, unfair proposals were accepted at similar rates from computer partners and human partners in the MDD patients, unlike the acceptance rates in the normal controls, who were able to discriminatively treat unfair proposals from computer partners and human partners. Depressed patients show abnormal decision-making behavior in a social interaction context. Several possible explanations, such as increased sensitivity to fairness, negative emotional state and disturbed affective cognition, have been proposed to account for the abnormal social decision-making behavior in patients with MDD. This aberrant social decision-making behavior may provide a new perspective in the search to find biomarkers for the diagnosis and prognosis of MDD.

Lessons learned from engaging men in sexual and reproductive health as clients, partners and advocates of change in the Hoima district of Uganda.

PubMed

Stern, Erin; Pascoe, Laura; Shand, Tim; Richmond, Samantha

2015-01-01

This study examined the impact of a three-year intervention project conducted in the Hoima district of Uganda, which sought to engage men in sexual and reproductive health as clients, equal partners and advocates of change. Structured surveys with 164 self-reported heterosexual men aged 18-54 years were used to assess knowledge and attitudes towards sexual and reproductive health. Data from these were analysed using Stata and SPSS. Additionally, five focus groups were conducted with the female partners and male beneficiaries of the project and with project peer educators. Four interviews were conducted with project staff and male beneficiaries. Data from these and the focus groups were analysed using a thematic approach. Following the intervention, a significantly greater number of men accessed, and supported their partners in accessing sexual health services services, had gained sexual and reproductive health awareness, reported sharing domestic duties and contraceptive decision-making, and displayed a decreased tolerance for domestic violence. It was more difficult to assess men's involvement and behaviours as advocates of change, which sheds light on the complexities of a gender transformative project and the importance of evaluating such projects from both men's and their partners' perspectives and at different levels of the male involvement model in sexual and reproductive health.

Lessons learned from engaging men in sexual and reproductive health as clients, partners and advocates of change in the Hoima district of Uganda

PubMed Central

Stern, Erin; Pascoe, Laura; Shand, Tim; Richmond, Samantha

2015-01-01

This study examined the impact of a three-year intervention project conducted in the Hoima district of Uganda, which sought to engage men in sexual and reproductive health as clients, equal partners and advocates of change. Structured surveys with 164 self-reported heterosexual men aged 18–54 years were used to assess knowledge and attitudes towards sexual and reproductive health. Data from these were analysed using Stata and SPSS. Additionally, five focus groups were conducted with the female partners and male beneficiaries of the project and with project peer educators. Four interviews were conducted with project staff and male beneficiaries. Data from these and the focus groups were analysed using a thematic approach. Following the intervention, a significantly greater number of men accessed, and supported their partners in accessing sexual health services services, had gained sexual and reproductive health awareness, reported sharing domestic duties and contraceptive decision-making, and displayed a decreased tolerance for domestic violence. It was more difficult to assess men's involvement and behaviours as advocates of change, which sheds light on the complexities of a gender transformative project and the importance of evaluating such projects from both men's and their partners' perspectives and at different levels of the male involvement model in sexual and reproductive health. PMID:25953243

Adeno-associated virus at 50: a golden anniversary of discovery, research, and gene therapy success--a personal perspective.

PubMed

Hastie, Eric; Samulski, R Jude

2015-05-01

Fifty years after the discovery of adeno-associated virus (AAV) and more than 30 years after the first gene transfer experiment was conducted, dozens of gene therapy clinical trials are in progress, one vector is approved for use in Europe, and breakthroughs in virus modification and disease modeling are paving the way for a revolution in the treatment of rare diseases, cancer, as well as HIV. This review will provide a historical perspective on the progression of AAV for gene therapy from discovery to the clinic, focusing on contributions from the Samulski lab regarding basic science and cloning of AAV, optimized large-scale production of vectors, preclinical large animal studies and safety data, vector modifications for improved efficacy, and successful clinical applications.

The power of subliminal and supraliminal eye contact on social decision making: An individual-difference perspective.

PubMed

Luo, Yiqi; Zhang, Shen; Tao, Ran; Geng, Haiyan

2016-02-01

We conducted two experiments to explore how social decision making is influenced by the interaction of eye contact and social value orientation (SVO). Specifically, participants with a Prosocial (Prosocials) or a Proself (Proselfs) SVO played Prisoner Dilemma games with a computer partner following supraliminal (Experiment 1) and subliminal (Experiment 2) direct gaze from that partner. Results showed that participants made more cooperative decisions after supraliminal eye contact than no eye contact, and the effect only existed for the Prosocials but not for the Proselfs. Nevertheless, when the computer partner made a subliminal eye contact with the participants, although more cooperative choices were found among the Prosocials following subliminal eye contact, relative to no contact, the Proselfs demonstrated reduced cooperation rates. These findings suggest that Prosocials and Proselfs interpreted eye contact in distinct ways at different levels of awareness, which led to various social decision making. Copyright © 2016 Elsevier Inc. All rights reserved.

Needs and Preferences for the Prevention of Intimate Partner Violence among Hispanics: A Community’s Perspective

PubMed Central

Gonzalez-Guarda, R.M.; Cummings, A.M.; Becerra, M.; Fernandez, M.C.; Mesa, I.

2013-01-01

Research suggest that Hispanics in the U.S. are disproportionately affected by the consequences of intimate partner violence. Nevertheless, few intimate partner violence prevention interventions have been developed to address the unique needs and preferences of this population. The Partnership for Domestic Violence Prevention is a community-based participatory research project that assessed the needs and preferences for prevention programs for Hispanics in Miami-Dade County. Nine focus groups with domestic violence service providers, victims and general community members were conducted (N= 76). Four major themes emerged from the focus groups. These included immigrants and teens as the highest priority groups to target in prevention efforts, culture as a double-edged sword, the system that helps and hurts the victim, and the need for wide-scale prevention programs that would reach Hispanics systematically. The results from this study have important implications for the development of intimate violence prevention interventions targeting Hispanics in the U.S. PMID:23843106

Interaction between HIV awareness, knowledge, safe sex practice and HIV prevalence: evidence from Botswana.

PubMed

Ray, Ranjan; Sinha, Kompal

2012-05-01

This paper makes methodological and empirical contributions to the study of HIV in the context of Botswana, a country with high HIV prevalence. Comparable evidence is presented from India to put the Botswana results in perspective. The results point to the strong role played by affluence and education in increasing HIV knowledge, promoting safe sex and reducing HIV prevalence. The study presents African evidence on the role played by the empowerment of women in promoting safe sex practices such as condom use. The lack of significant association between HIV prevalence and safe sex practice points to the danger of HIV-infected individuals spreading the disease through multiple sex partners and unprotected sex. This danger is underlined by the finding that females with multiple sex partners are at higher risk of being infected with HIV. These results take on special policy significance in the context of Botswana, where the issue of multiple sex partners has not been adequately addressed in the programme to contain the spread of HIV.

An attachment theory perspective in the examination of relational processes associated with coach-athlete dyads.

PubMed

Davis, Louise; Jowett, Sophia; Lafrenière, Marc-André K

2013-04-01

The aim of the current study was to examine actor and partner effects of (a) athletes' and coaches' attachment styles (avoidant and anxious) on the quality of the coach-athlete relationship, and (b) athletes' and coaches' quality of the coach-athlete relationship on relationship satisfaction employing the actor-partner interdependence model (Kenny, Kashy, & Cook, 2006). Coaches (N = 107) and athletes (N = 107) completed a questionnaire related to attachment styles, relationship quality, and relationship satisfaction. Structural equation model analyses revealed (a) actor effects for coaches' and athletes' avoidant attachment styles on their own perception of relationship quality and coaches' and athletes' perception of relationship quality on their own perception of relationship satisfaction, and (b) partner effects for athletes' avoidant attachment style on coaches' perceptions of relationship quality and for coaches' perceptions of relationship quality on athletes' perceptions of relationship satisfaction. The findings highlight that attachments styles can help us understand the processes involved in the formation and maintenance of quality relational bonds between coaches and athletes.

Needs and preferences for the prevention of intimate partner violence among Hispanics: a community's perspective.

PubMed

Gonzalez-Guarda, R M; Cummings, A M; Becerra, M; Fernandez, M C; Mesa, I

2013-08-01

Research suggest that Hispanics in the U.S. are disproportionately affected by the consequences of intimate partner violence. Nevertheless, few intimate partner violence prevention interventions have been developed to address the unique needs and preferences of this population. The Partnership for Domestic Violence Prevention is a community-based participatory research project that assessed the needs and preferences for prevention programs for Hispanics in Miami-Dade County. Nine focus groups with domestic violence service providers, victims and general community members were conducted (N = 76). Four major themes emerged from the focus groups. These included immigrants and teens as the highest priority groups to target in prevention efforts, culture as a double-edged sword, the system that helps and hurts the victim, and the need for wide-scale prevention programs that would reach Hispanics systematically. The results from this study have important implications for the development of intimate violence prevention interventions targeting Hispanics in the U.S.