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Sample records for program date wednesday

  1. A review of the literature on dating violence prevention programs

    OpenAIRE

    蓮井, 江利香

    2012-01-01

    The purpose of this study was to review the previous studies on dating violence prevention programs. Recent researches on Japanese dating violence and the prevalence rates for Japanese dating violence were discussed before the review of literature on prevention programs for dating violence. The search strategy began with electronic databases such as Journals@Ovid, PsycARTICLES, and CiNii (Citation Information by NII,) etc. The review revealed that there were few studies on dating violence pre...

  2. Teen Dating Violence Prevention Program Assessment

    Science.gov (United States)

    Lucas, Quincy Arrianna Rose

    2013-01-01

    The American Psychological Association (APA) has identified the prevention of and intervention in relationship violence as a top priority (APA, n.d.). According to the Center for Disease Control and Prevention's 2012 Teen Dating Violence Fact Sheet, dating violence is a serious problem in the United States. In accordance with Foshee et al. (1998):…

  3. Dating Violence Prevention Programming: Directions for Future Interventions.

    Science.gov (United States)

    Shorey, Ryan C; Zucosky, Heather; Brasfield, Hope; Febres, Jeniimarie; Cornelius, Tara L; Sage, Chelsea; Stuart, Gregory L

    2012-07-01

    Dating violence among college students is a widespread and destructive problem. The field of dating violence has seen a substantial rise in research over the past several years, which has improved our understanding of factors that increase risk for perpetration. Unfortunately, there has been less attention paid to dating violence prevention programming, and existing programs have been marred with methodological weaknesses and a lack of demonstrated effectiveness in reducing aggression. In hopes of sparking new research on dating violence prevention programs, the current review examines possible new avenues for dating violence prevention programming among college students. We discuss clinical interventions that have shown to be effective in reducing a number of problematic behaviors, including motivational interventions, dialectical behavior therapy, mindfulness, and bystander interventions, and how they could be applied to dating violence prevention. We also discuss methodological issues to consider when implementing dating violence prevention programs.

  4. Practice Dating Program for University Students

    Science.gov (United States)

    Hutchinson, Gail E.

    1978-01-01

    Upon attending university, students often leave behind the parents and close friends who have provided emotional support and now face large classes and grade competition. Dating is one way students can help to overcome social and emotional isolation. The author discusses some of the work with college student nondating. (Author/JEL)

  5. Dating Violence Prevention Programming: Directions for Future Interventions

    OpenAIRE

    Shorey, Ryan C.; Zucosky, Heather; Brasfield, Hope; Febres, Jeniimarie; Cornelius, Tara L.; Sage, Chelsea; Stuart, Gregory L.

    2012-01-01

    Dating violence among college students is a widespread and destructive problem. The field of dating violence has seen a substantial rise in research over the past several years, which has improved our understanding of factors that increase risk for perpetration. Unfortunately, there has been less attention paid to dating violence prevention programming, and existing programs have been marred with methodological weaknesses and a lack of demonstrated effectiveness in reducing aggression. In hop...

  6. Demonstration on Wednesday 22 June: well done!

    CERN Multimedia

    Staff Association

    2011-01-01

    You were more than 700 Wednesday morning to have answered the call of the Staff Council by participating in a demonstration to say “NO to the Diktat of the Member states” and “Yes to real concertation”. Those present also signed a Resolution adopted by the Staff Council. In parallel, the whole morning some sixty members of the Staff Council and members of GAC-EPA, former Staff delegates, blocked the entry to the Council Chamber, thus obliging the meeting of Finance Committee to be held elsewhere. This Thursday morning, the president and vice-presidents of the Staff association met with the Presidents of CERN Council, Prof. M. Spiro, and Finance Committee, Dr B. Jacobsen, in the presence of the Director for Administration and General Infrastructure, Mr. S. Lettow, to transmit to them a copy of the resolution accompanied by the 700 signatures. We explained the reasons of our action of Wednesday morning, as well as the position of the Staff Council as expressed in the Res...

  7. Program solicitation: Closing date, January 22, 1988

    Energy Technology Data Exchange (ETDEWEB)

    1987-01-01

    DOE invites small business firms to submit proposals in this sixth annual solicitation for the Small Business Innovation Research (SBIR) program. Firms with strong research capabilities in science or engineering in any of the topic areas described are encouraged to participate. DOE will support high-quality research or research and development (R and D) on advanced concepts concerning important energy related scientific or engineering problems and opportunities that could lead to significant public benefit if the research is successful. Objectives of this program include stimulating technological innovation in the private sector, strengthening the role of small business in meeting Federal R and D needs, increasing the commercial application of DOE-supported research results, and improving the return on investment from Federally funded research for economic and social benefits to the Nation.

  8. Program solicitation. Closing date: March 1, 1995

    Energy Technology Data Exchange (ETDEWEB)

    1995-01-01

    This document is a solicitation for small business to participate in innovation research. The Department of Energy (DOE) invites small business concerns to submit grant applications under this thirteenth annual solicitation for the Small Business Innovation Research (SBIR) program. Firms with strong research capabilities in science or engineering in any of the topic areas described in Appendix 1 are encouraged to participate. DOE will support high-quality research or research and development (R and D) on advanced concepts concerning important energy related scientific or engineering problems and opportunities that could lead to significant public benefit if the research is successful. Objectives of this program include increasing private sector commercialization of technology developed through DOE-supported R and D, stimulating technological innovation in the private sector, strengthening the role of small business in meeting Federal research and R and D needs, and improving the return on investment from Federally funded research for economic and social benefits to the Nation.

  9. Assessing the effects of Families for Safe Dates, a family-based teen dating abuse prevention program.

    Science.gov (United States)

    Foshee, Vangie A; McNaughton Reyes, Heath Luz; Ennett, Susan T; Cance, Jessica D; Bauman, Karl E; Bowling, J Michael

    2012-10-01

    To examine the effects of a family-based teen dating abuse prevention program, Families for Safe Dates, primarily on outcomes related to testing the conceptual underpinnings of the program including (1) factors motivating and facilitating caregiver engagement in teen dating abuse prevention activities, and 2) risk factors for teen dating abuse, and secondarily on dating abuse behaviors. Families were recruited nationwide using listed telephone numbers. Caregivers and teens completed baseline and 3-month follow-up telephone interviews (n = 324). Families randomly allocated to treatment condition received the Families for Safe Dates program including six mailed activity booklets followed-up by health educator telephone calls. There were significant (teen dating abuse prevention activities including caregiver perceived severity of dating abuse, response efficacy for preventing dating abuse, self-efficacy for talking about dating abuse, knowledge of dating abuse, acceptance of dating abuse, communication skills with the teen, and belief in the importance of involvement in their male (but not female) teen's dating. The latter effect was the only one moderated by sex of the teen. The targeted risk factor affected by the program was teen acceptance of dating abuse. Treatment was also significantly associated with less physical dating abuse victimization. Modifications to the program are warranted, but overall, the findings are very favorable for the first family-based teen dating abuse prevention program to be evaluated. Copyright © 2012 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  10. Factors Related to Teenage Dating Violence Prevention Programming in Schools

    Science.gov (United States)

    Black, Beverly M.; Hawley, Alicia; Hoefer, Richard; Barnett, Tracey M.

    2017-01-01

    The Children's Safety Network has identified teenage dating violence (TDV) as a public health problem and called for effective prevention programs to address the issue. This study used resource dependence theory to examine factors that relate to domestic violence shelters' in-school efforts to prevent TDV. A national survey was sent to domestic…

  11. The effects of the evidence-based Safe Dates dating abuse prevention program on other youth violence outcomes.

    Science.gov (United States)

    Foshee, Vangie A; Reyes, Luz McNaughton; Agnew-Brune, Christine B; Simon, Thomas R; Vagi, Kevin J; Lee, Rosalyn D; Suchindran, Chiravath

    2014-12-01

    In response to recent calls for programs that can prevent multiple types of youth violence, the current study examined whether Safe Dates, an evidence-based dating violence prevention program, was effective in preventing other forms of youth violence. Using data from the original Safe Dates randomized controlled trial, this study examined (1) the effectiveness of Safe Dates in preventing peer violence victimization and perpetration and school weapon carrying 1 year after the intervention phase was completed and (2) moderation of program effects by the sex or race/ethnicity of the adolescent. Ninety percent (n = 1,690) of the eighth and ninth graders who completed baseline questionnaires completed the 1-year follow-up assessment. The sample was 51 % female and 26 % minority (of whom 69 % was black and 31 % was of another minority race/ethnicity). There were no baseline treatment group differences in violence outcomes. Treatment condition was significantly associated with peer violence victimization and school weapon carrying at follow-up; there was 12 % less victimization and 31 % less weapon carrying among those exposed to Safe Dates than those among controls. Treatment condition was significantly associated with perpetration among the minority but not among white adolescents; there was 23 % less violence perpetration among minority adolescents exposed to Safe Dates than that among controls. The observed effect sizes were comparable with those of other universal school-based youth violence prevention programs. Implementing Safe Dates may be an efficient way of preventing multiple types of youth violence.

  12. 7th Annual CMMI Technology Conference and User Group - Investigation, Measures and Lessons Learned about the Relationship between CMMI Process Capability and Project or Program Performance. Volume 2. Wednesday Presentations

    Science.gov (United States)

    2007-11-15

    2007 5 Office of the Chief Information Officer/G6 Lean Improvement Benefits • VSM Conducted Feb 2005 resulting in 14 Kaizen events and many tasks... Kaizen improvements yielded new Software Engineering Process (SEP) iterations • Improved metrics – data driven management • Eliminated unnecessary...meets model requirements • “Map the model to the process, not the process to the model" Kaizen established Program ERB process A u t h o r C M C h a

  13. 77 FR 6113 - Video Programming and Accessibility Advisory Committee; Announcement of Date of Next Meeting

    Science.gov (United States)

    2012-02-07

    ... COMMISSION Video Programming and Accessibility Advisory Committee; Announcement of Date of Next Meeting... meeting of the Video Programming Accessibility Advisory Committee (``Committee'' or ``VPAAC''). The... description, access to emergency programming, and access to user interfaces, menus, and programming guides...

  14. The effects of moms and teens for safe dates: a dating abuse prevention program for adolescents exposed to domestic violence.

    Science.gov (United States)

    Foshee, Vangie A; Benefield, Thad; Dixon, Kimberly S; Chang, Ling-Yin; Senkomago, Virginia; Ennett, Susan T; Moracco, Kathryn E; Michael Bowling, J

    2015-05-01

    Adolescents exposed to domestic violence are at high risk for dating abuse. This randomized controlled trial evaluated a dating abuse prevention program designed specifically for this risk group. Moms and Teens for Safe Dates consisted of six mailed booklets of dating abuse prevention information and interactive activities. Mothers who had been victims of domestic violence but no longer lived with the abuser delivered the program to their adolescents who had been exposed to the abuse. Mother and adolescent pairs (N = 409) were recruited through community advertising; the adolescents ranged from 12 to 16 years old and 64 % were female. Mothers and adolescents completed baseline and 6-month follow-up telephone interviews. Booklet completion in the treatment group ranged from 80 % for the first to 62 % for the last booklet. The analyses first tested whether program effects on dating abuse varied by four a priori identified moderators (mother's psychological health, the amount of adolescent exposure to domestic violence, and adolescent sex and race/ethnicity). Main effects of the program were examined when there were no differential program effects. Program effects on psychological and physical victimization and psychological and cyber perpetration were moderated by the amount of adolescent exposure to domestic violence; there were significant favorable program effects for adolescents with higher, but not lower levels of exposure to domestic violence. There were no moderated or main effects on sexual violence victimization and perpetration or cyber victimization. The findings suggest that a dating abuse prevention program designed for adolescents exposed to domestic violence can have important positive effects.

  15. 2005 NDIA Combat Vehicles Conference. Volume 1. Wednesday

    Science.gov (United States)

    2005-09-22

    Untitled Document 2005 NDIA Combat Vehicles Conference.html[8/26/2016 2:28:28 PM] 2005 NDIA Combat Vehicles Conference Shepherdsville , KY 20-22...Golf Course, Ft. Knox 5:00 p.m. - 7:00 p.m. Welcome Reception and Registration / Security Check-in Country Inn & Suites, Shepherdsville Wednesday...Country Inn & Suites by Carlson - Shepherdsville 400 Paroquet Springs Drive Shepherdsville , KY 40165 Telephone: (502_ 543-8400 FAX: (502) 543-8469 Hampton

  16. 76 FR 57989 - Video Programming and Accessibility Advisory Committee; Announcement of Date of Next Meeting

    Science.gov (United States)

    2011-09-19

    ... COMMISSION Video Programming and Accessibility Advisory Committee; Announcement of Date of Next Meeting... meeting of the Video Programming Accessibility Advisory Committee (``Committee'' or ``VPAAC''). The..., and the delivery of video description, access to emergency programming, and the interoperability and...

  17. 76 FR 19356 - Video Programming and Accessibility Advisory Committee; Announcement of Date of Next Meeting

    Science.gov (United States)

    2011-04-07

    ... COMMISSION Video Programming and Accessibility Advisory Committee; Announcement of Date of Next Meeting... meeting of the Video Programming Accessibility Advisory Committee (``Committee'' or ``VPAAC''). The meeting will address the provision of closed captioning of Internet programming previously captioned on...

  18. 38 CFR 21.8280 - Effective date of induction into a vocational training program.

    Science.gov (United States)

    2010-07-01

    ... induction into a vocational training program. 21.8280 Section 21.8280 Pensions, Bonuses, and Veterans... Vocational Training Program Entrance, Termination, and Resources § 21.8280 Effective date of induction into a vocational training program. Subject to the limitations in § 21.8022, the date an eligible child is inducted...

  19. Teen dating violence: building a research program through collaborative insights.

    Science.gov (United States)

    Mulford, Carrie F; Blachman-Demner, Dara R

    2013-06-01

    The National Institute of Justice (NIJ) has an emerging portfolio of research in the area of teen dating violence (also known as adolescent relationship abuse). This article begins with a discussion of the developments that prompted NIJ to focus on teen dating violence. Next, the article highlights specific accomplishments and contributions that NIJ has made to helping develop knowledge and scientific understanding of adolescent relationship abuse, particularly around the prevention of teen dating violence perpetration and victimization. This is followed by a presentation of some of the key findings from NIJ-funded research. We then move to a discussion of some of the complex issues around definition, measurement and research methods and how NIJ has been involved in addressing those issues. The article concludes with some thoughts about the intersection of teen dating violence research, policy, and practice and highlights several research gaps that are in need of additional attention.

  20. DH & DHS Data Reform Program (Victoria): Progress to Date.

    Science.gov (United States)

    McKenzie, Zoe; Perry, Catherine; Ashley, Jonathan; Dalton, Nyssa

    2010-06-01

    The Department of Health and Department of Human Services (DH & DHS) Data Reform Program (formerly the DH & DHS Information Management (IM) Strategy) was established to improve the efficiency of data collection and reporting arrangements between the departments and external organisations and individuals. The Data Reform Program is being undertaken incrementally and focuses on reducing the proliferation and duplication of program data collections, improving program data integrity and the timely feedback of collected information to program data providers. To achieve the objectives of the Data Reform Program, the Department of Health has centralised and strengthened governance processes to improve the management and impact of its data collection and reporting requirements of external organisations and individuals. As part of the Data Reform Program, specialist data management tools and resources have also been developed to support data reform within DH and DHS.

  1. A Process Evaluation of the Friendships and Dating Program for Adults with Developmental Disabilities: Measuring the Fidelity of Program Delivery

    Science.gov (United States)

    Ward, Karen M.; Windsor, Richard; Atkinson, Julie P.

    2012-01-01

    Adults with intellectual and developmental disabilities are frequently abused in dating and partnered relationships. The Friendships and Dating Program (FDP) was developed to prevent violence in dating and partnered relationships and to teach social skills needed to develop healthy, meaningful relationships among this population. A pilot study…

  2. 20 CFR 632.262 - Termination date for the summer program.

    Science.gov (United States)

    2010-04-01

    ... INDIAN AND NATIVE AMERICAN EMPLOYMENT AND TRAINING PROGRAMS Summer Youth Employment and Training Programs... evaluations and assessments of worksite employers and the overall program or other elements of the summer... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Termination date for the summer program. 632...

  3. Pile Structure Program, Projected Start Date : January 1, 2010 (Implementation).

    Energy Technology Data Exchange (ETDEWEB)

    Collins, Chris; Corbett, Catherine [Lower Columbia River Estuary Partnership; Ebberts, Blaine [U.S. Army Corps of Engineers

    2009-07-27

    The 2008 Federal Columbia River Power System Biological Opinion includes Reasonable and Prudent Alternative 38-Piling and Piling Dike Removal Program. This RPA directs the Action Agencies to work with the Estuary Partnership to develop and implement a piling and pile dike removal program. The program has since evolved to include modifying pile structures to enhance their habitat value and complexity by adding large woody debris. The geographic extent of the Pile Structure Program (PSP) includes all tidally-influenced portions of the lower Columbia River below Bonneville Dam; however, it will focus on the mainstem. The overarching goal of the PSP is to enhance and restore ecosystem structure and function for the recovery of federally listed salmonids through the active management of pile structures. To attain this goal, the program team developed the following objectives: (1) Develop a plan to remove or modify pile structures that have lower value to navigation channel maintenance, and in which removal or modification will present low-risk to adjacent land use, is cost-effective, and would result in increased ecosystem function. (2) Determine program benefits for juvenile salmonids and the ecosystem through a series of intensively monitored pilot projects. (3) Incorporate best available science and pilot project results into an adaptive management framework that will guide future management by prioritizing projects with the highest benefits. The PSP's hypotheses, which form the basis of the pilot project experiments, are organized into five categories: Sediment and Habitat-forming Processes, Habitat Conditions and Food Web, Piscivorous Fish, Piscivorous Birds, and Toxic Contaminant Reduction. These hypotheses are based on the effects listed in the Estuary Module (NOAA Fisheries in press) and others that emerged during literature reviews, discussions with scientists, and field visits. Using pilot project findings, future implementation will be adaptively managed

  4. 75 FR 13259 - Public Telecommunications Facilities Program: New Closing Date

    Science.gov (United States)

    2010-03-19

    ... stations that desire to provide multicasting service to serve their communities, but delayed investing in... applicants can request funding for a digital power increase, for equipment required to broadcast an additional digital channel, and for production equipment required to program the additional channel(s); or 2...

  5. 38 CFR 21.282 - Effective date of induction into a rehabilitation program; retroactive induction.

    Science.gov (United States)

    2010-07-01

    ... induction into a rehabilitation program; retroactive induction. 21.282 Section 21.282 Pensions, Bonuses, and... Vocational Rehabilitation and Employment Under 38 U.S.C. Chapter 31 Induction into A Rehabilitation Program § 21.282 Effective date of induction into a rehabilitation program; retroactive induction. (a) Entering...

  6. Participation in Prevention Programs for Dating Violence: Beliefs about Relationship Violence and Intention to Participate

    Science.gov (United States)

    Cornelius, Tara L.; Sullivan, Kieran T.; Wyngarden, Nicole; Milliken, Jennifer C.

    2009-01-01

    This study utilizes the Health Belief Model (HBM) to examine the factors related to the intention to participate in prevention programming for dating violence. Perceptions of susceptibility to future violence and the benefits of prevention programming appear to be the strongest predictors of participation in prevention programs. Perceptions of the…

  7. Enhancing Women's Resistance to Sexual Coercion: A Randomized Controlled Trial of the DATE Program

    Science.gov (United States)

    Simpson Rowe, Lorelei; Jouriles, Ernest N.; McDonald, Renee; Platt, Cora G.; Gomez, Gabriella S.

    2012-01-01

    Objective: Despite extensive efforts to develop sexual assault prevention programs for college women, few have been rigorously evaluated, and fewer have demonstrable effects on victimization. This study pilots the Dating Assertiveness Training Experience (DATE), designed to train young women in assertiveness skills for responding to sexual…

  8. Examining the Preliminary Efficacy of a Dating Violence Prevention Program for Hispanic Adolescents

    Science.gov (United States)

    Gonzalez-Guarda, Rosa Maria; Guerra, Jessica E.; Cummings, Amanda A.; Pino, Karen; Becerra, Maria M.

    2015-01-01

    The purpose of this study is to evaluate the preliminary efficacy of a dating violence (DV) prevention program for Cuban American adolescents ("JOVEN"/YOUTH: "Juntos Opuestos a la Violence Entre Novios"/Together Against Dating Violence). A randomized-controlled experimental design with a delayed condition was used to evaluate…

  9. An Evaluation of Two Dating Violence Prevention Programs on a College Campus.

    Science.gov (United States)

    Peterson, Kerry; Sharps, Phyllis; Banyard, Victoria; Powers, Ráchael A; Kaukinen, Catherine; Gross, Deborah; Decker, Michele R; Baatz, Carrie; Campbell, Jacquelyn

    2016-03-13

    Dating violence is a serious and prevalent public health problem that is associated with numerous negative physical and psychological health outcomes, and yet there has been limited evaluation of prevention programs on college campuses. A recent innovation in campus prevention focuses on mobilizing bystanders to take action. To date, bystander programs have mainly been compared with no treatment control groups raising questions about what value is added to dating violence prevention by focusing on bystanders. This study compared a single 90-min bystander education program for dating violence prevention with a traditional awareness education program, as well as with a no education control group. Using a quasi-experimental pre-test/post-test design with follow-up at 2 months, a sample of predominately freshmen college students was randomized to either the bystander (n = 369) or traditional awareness (n = 376) dating violence education program. A non-randomized control group of freshmen students who did not receive any education were also surveyed (n = 224). Students completed measures of attitudes, including rape myth acceptance, bystander efficacy, and intent to help as well as behavioral measures related to bystander action and victimization. Results showed that the bystander education program was more effective at changing attitudes, beliefs, efficacy, intentions, and self-reported behaviors compared with the traditional awareness education program. Both programs were significantly more effective than no education. The findings of this study have important implications for future dating violence prevention educational programming, emphasizing the value of bystander education programs for primary dating violence prevention among college students. © The Author(s) 2016.

  10. Taxation in France: Public meeting on Wednesday 19 March 2014

    CERN Multimedia

    2014-01-01

    A public meeting will take place on Wednesday 19 March from 1.00 p.m. to 3.00 p.m. in the Main Auditorium (500/1-001).   At this meeting, Mr Jean-Louis Brandolin and Mr Gérard Polizzi, Head and Deputy Head respectively of the private citizens and companies income tax office at the Public Finance Centre in Bellegarde, will advise members of the CERN personnel domiciled in France on tax-related matters. The agenda will include questions of principle that appear to be on the minds of many members of the personnel, such as the definition of tax domicile, the content of the income-tax declaration form (reference to CERN income and declaration of other income from a French or non-French source), the declaration of bank accounts outside France and the obligation (under certain conditions) to pay the CSG-CRDS withholding. This meeting will only address questions of principle and we expressly invite you not to ask questions on personal matters. For all questions on personal matters, such as ...

  11. Predicting Improvement After a Bystander Program for the Prevention of Sexual and Dating Violence.

    Science.gov (United States)

    Hines, Denise A; Palm Reed, Kathleen M

    2015-07-01

    Although evidence suggests that bystander prevention programs are promising interventions for decreasing sexual violence and dating violence on college campuses, there have been no studies to date evaluating moderators of bystander program effectiveness. The current study evaluates whether different demographic characteristics, attitudes, knowledge, and behaviors at pretest predict change over a 6-month follow-up for students who participated in a bystander prevention program. Participants in the three assessments (pretest, posttest, 6-month follow-up) included 296 college students who were mandated to attend a bystander program during their first year orientation. Analyses showed that with few exceptions, the bystander program worked best for students who were most at risk given their pretest demographics and levels of attitudes condoning dating violence and sexual violence, bystander efficacy, and bystander behaviors. Results are discussed in terms of suggestions for future research. © 2014 Society for Public Health Education.

  12. A Meta-Analysis of Empirically Tested School-Based Dating Violence Prevention Programs

    Directory of Open Access Journals (Sweden)

    Sarah R. Edwards

    2014-05-01

    Full Text Available Teen dating violence prevention programs implemented in schools and empirically tested were subjected to meta-analysis. Eight studies met criteria for inclusion, consisting of both within and between designs. Overall, the weighted mean effect size (ES across studies was significant, ESr = .11; 95% confidence interval (CI = [.08, .15], p < .0001, showing an overall positive effect of the studied prevention programs. However, 25% of the studies showed an effect in the negative direction, meaning students appeared to be more supportive of dating violence after participating in a dating violence prevention program. This heightens the need for thorough program evaluation as well as the need for decision makers to have access to data about the effectiveness of programs they are considering implementing. Further implications of the results and recommendations for future research are discussed.

  13. Case Study of a School-Based Universal Dating Violence Prevention Program

    Directory of Open Access Journals (Sweden)

    Michele Cascardi

    2014-09-01

    Full Text Available Evaluation of universal dating violence prevention programs has rapidly expanded in the past two decades. Many programs demonstrate change in attitudes supportive of dating violence, and a few show evidence of behavior change; however, detailed analysis of process and fidelity of program implementation is generally neglected. An important goal of prevention research is to identify successful initiatives that can be replicated and disseminated in the field. The purpose of the current case study is to document the implementation process of a middle school–based dating violence prevention curriculum in economically disadvantaged urban neighborhoods. Particular attention is given to the school context, such as the process of school and teacher recruitment, the program model, and classroom implementation of the dating violence prevention program in four areas: teacher training, student outcomes, program fidelity, and student engagement. Nine health and physical education teachers from six urban middle schools participated. Results describe effective strategies to secure school participation and engagement, and provide evidence regarding methods to train health and physical education teachers in low-income, urban neighborhoods. Furthermore, classroom observations demonstrate that teachers successfully implemented the five-lesson curriculum, which resulted in positive student outcomes to prevent dating violence. This case study represents an important step in deepening our understanding of the mechanisms of program delivery.

  14. 40 CFR 80.1220 - What are the implementation dates for the gasoline benzene program?

    Science.gov (United States)

    2010-07-01

    ... the gasoline benzene program? 80.1220 Section 80.1220 Protection of Environment ENVIRONMENTAL... Benzene General Information § 80.1220 What are the implementation dates for the gasoline benzene program? (a) Benzene standard. (1) For the annual averaging period beginning January 1, 2011, and for each...

  15. 75 FR 3163 - Vocational Rehabilitation and Employment Program-Basic Entitlement; Effective Date of Induction...

    Science.gov (United States)

    2010-01-20

    ... AFFAIRS 38 CFR Part 21 RIN 2900-AN13 Vocational Rehabilitation and Employment Program--Basic Entitlement; Effective Date of Induction Into a Rehabilitation Program; Cooperation in Initial Evaluation AGENCY: Department of Veterans Affairs. ACTION: Final rule. SUMMARY: This document amends Vocational Rehabilitation...

  16. 76 FR 55125 - Finance, Budget & Program Committee Meeting of the Board of Directors; Sunshine Act

    Science.gov (United States)

    2011-09-06

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Finance, Budget & Program Committee Meeting of the Board of Directors; Sunshine Act TIME AND DATE: 2 p.m., Wednesday, September 7, 2011 PLACE: 1325 G Street, NW., Suite 800, Boardroom, Washington, DC...

  17. 78 FR 8193 - Sunshine Act Meeting; Finance, Budget & Program Committee Meeting of the Board of Directors

    Science.gov (United States)

    2013-02-05

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Sunshine Act Meeting; Finance, Budget & Program Committee Meeting of the Board of Directors TIME & DATE: 2:00 p.m., Wednesday, February 13, 2013. PLACE: 1325 G Street NW., Suite 800, Boardroom...

  18. 78 FR 62488 - Energy Conservation Program: Compliance Date for the Dehumidifier Test Procedure

    Science.gov (United States)

    2013-10-22

    ... Part 430 RIN 1904-AD06 Energy Conservation Program: Compliance Date for the Dehumidifier Test Procedure... for the dehumidifier test procedures established under the Energy Policy and Conservation Act (EPCA). The proposed amendments would require manufacturers to test using only the active mode provisions in...

  19. Genetic programming for evolving due-date assignment models in job shop environments.

    Science.gov (United States)

    Nguyen, Su; Zhang, Mengjie; Johnston, Mark; Tan, Kay Chen

    2014-01-01

    Due-date assignment plays an important role in scheduling systems and strongly influences the delivery performance of job shops. Because of the stochastic and dynamic nature of job shops, the development of general due-date assignment models (DDAMs) is complicated. In this study, two genetic programming (GP) methods are proposed to evolve DDAMs for job shop environments. The experimental results show that the evolved DDAMs can make more accurate estimates than other existing dynamic DDAMs with promising reusability. In addition, the evolved operation-based DDAMs show better performance than the evolved DDAMs employing aggregate information of jobs and machines.

  20. The Fourth R: A School-Based Adolescent Dating Violence Prevention Program

    Directory of Open Access Journals (Sweden)

    David A. Wolfe

    2011-07-01

    Full Text Available This paper presents a school-based primary prevention program (The Fourth R to prevent adolescent dating violence, and related risk behaviors. The cornerstone of The Fourth R is a 21-lesson skillbased curriculum delivered by teachers who receive specialized training, that promotes healthy relationships, and targets violence, high-risk sexual behavior, and substance use among adolescents. The Fourth R was evaluated in a cluster randomized trial in 20 schools. Results indicated that teaching youth healthy relationships and skills as part of their curriculum reduced physical dating violence, and increased condom use 2.5 years later.

  1. 77 FR 24538 - Sunshine Act Meeting Notice; Finance, Budget & Program; Committee Meeting of the Board of Directors

    Science.gov (United States)

    2012-04-24

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Sunshine Act Meeting Notice; Finance, Budget & Program; Committee Meeting of the Board of Directors TIME AND DATE: 2 p.m., Wednesday, May 2, 2012. PLACE: 1325 G Street NW., Suite 800, Boardroom...

  2. 10th Annual Systems Engineering Conference: Volume 2 Wednesday

    Science.gov (United States)

    2007-10-25

    Questions? 28 Questions for Discussion How do you facilitate Cultural Change? How do you get past the “Certification Checklist ” mentality? How do you...in both domains are fundamentally similar, but there are attributes unique to each AoA Entrance JCIDS F1(SE) dSE ∫ Program Initiation AoA Exit F2(SE... dSE ∫ The first domain spans the period from JCIDS initiation of a need to AoA entrance: The second domain continues the SE functions after the AoA

  3. WEDNESDAY: EPA Administrator to Testify before Senate Environment and Public Works Committee on FY 2016 Budget

    Science.gov (United States)

    WASHINGTON - U.S. EPA Administrator Gina McCarthy will testify Wednesday, March 4 before the Senate Environment and Public Works Committee on FY 2016 Budget. EPA's proposed budget provides resources to ensure the agency can make the investments need

  4. A Study of Refusal Speech Act in Chinese Dating Programs--Take "If You Are the One" as an Example

    Science.gov (United States)

    Wang, Yiwen

    2015-01-01

    Looking at the development of China dating programs, "If You Are The One" in Jiang Su satellite TV is the heated program drawing much attention from the public. There are some papers focusing on the dialogue in the program from the perspective of linguistic features or pragmatic function, but there are few papers on the refusal speech…

  5. NASA Stratospheric Observatory For Infrared Astronomy (SOFIA) Airborne Astronomy Ambassador Program Evaluation Results To Date

    Science.gov (United States)

    Harman, Pamela K.; Backman, Dana E.; Clark, Coral

    2015-08-01

    SOFIA is an airborne observatory, capable of making observations that are impossible for even the largest and highest ground-based telescopes, and inspires instrumention development.SOFIA is an 80% - 20% partnership of NASA and the German Aerospace Center (DLR), consisting of a modified Boeing 747SP aircraft carrying a diameter of 2.5 meters (100 inches) reflecting telescope. The SOFIA aircraft is based at NASA Armstrong Flight Research Center, Building 703, in Palmdale, California. The Science Program Office and Outreach Office is located at NASA Ames Research center. SOFIA is one of the programs in NASA's Science Mission Directorate, Astrophysics Division.SOFIA will be used to study many different kinds of astronomical objects and phenomena, including star birth and death, formation of new solar systems, identification of complex molecules in space, planets, comets and asteroids in our solar system, nebulae and dust in galaxies, and ecosystems of galaxies.Airborne Astronomy Ambassador Program:The SOFIA Education and Communications program exploits the unique attributes of airborne astronomy to contribute to national goals for the reform of science, technology, engineering, and math (STEM) education, and to the elevation of public scientific and technical literacy.SOFIA’s Airborne Astronomy Ambassadors (AAA) effort is a professional development program aspiring to improve teaching, inspire students, and inform the community. To date, 55 educators from 21 states; in three cohorts, Cycles 0, 1 and 2; have completed their astronomy professional development and their SOFIA science flight experience. Cycle 3 cohort of 28 educators will be completing their flight experience this fall. Evaluation has confirmed the program’s positive impact on the teacher participants, on their students, and in their communities. Teachers have incorporated content knowledge and specific components of their experience into their curricula, and have given hundreds of presentations and

  6. "Coaching boys into men": a cluster-randomized controlled trial of a dating violence prevention program.

    Science.gov (United States)

    Miller, Elizabeth; Tancredi, Daniel J; McCauley, Heather L; Decker, Michele R; Virata, Maria Catrina D; Anderson, Heather A; Stetkevich, Nicholas; Brown, Ernest W; Moideen, Feroz; Silverman, Jay G

    2012-11-01

    Dating violence (DV)--physical, sexual, and psychological aggression in adolescent romantic relationships--is prevalent among youth. Despite broad calls for primary prevention, few programs with demonstrated effectiveness exist. This cluster-randomized trial examined the effectiveness of a DV perpetration prevention program targeting coaches and high school male athletes. The unit of randomization was the high school (16 schools), and the unit of analysis was the athlete (N = 2,006 students). Primary outcomes were intentions to intervene, recognition of abusive behaviors, and gender-equitable attitudes. Secondary outcomes explored bystander behaviors and abuse perpetration. Regression models for clustered, longitudinal data assessed between-arm differences in over-time changes in mean levels of continuous outcomes in 1,798 athletes followed up at 3 months. Intervention athletes' changes in intentions to intervene were positive compared with control subjects, resulting in an estimated intervention effect of .12 (95% CI: .003, .24). Intervention athletes also reported higher levels of positive bystander intervention behavior than control subjects (.25, 95% CI: .13, .38). Changes in gender-equitable attitudes, recognition of abusive behaviors, and DV perpetration were not significant. Secondary analyses estimated intervention impacts according to intensity of program implementation. Compared with control subjects, athletes exposed to full-intensity implementation of the intervention demonstrated improvements in intentions to intervene (.16, 95% CI: .04, .27), recognition of abusive behaviors (.13, 95% CI: .003, .25), and positive bystander intervention (.28, 95% CI: .14, .41). This cluster-randomized controlled trial supports the effectiveness of a school athletics-based prevention program as one promising strategy to reduce DV perpetration. Copyright © 2012 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  7. Using a Domestic and Sexual Violence Prevention Advocate to Implement a Dating Violence Prevention Program with Athletes

    Science.gov (United States)

    Jaime, M. C. D.; Stocking, M.; Freire, K.; Perkinson, L.; Ciaravino, S.; Miller, E.

    2016-01-01

    "Coaching Boys into Men" is an evidence-based dating violence prevention program for coaches to implement with male athletes. A common adaptation of this program is delivery by domestic violence and sexual violence prevention advocates instead of coaches. We explored how this implementer adaptation may influence athlete uptake of program…

  8. Examining long-term effects of Cuídate-a sexual risk reduction program in Mexican youth.

    Science.gov (United States)

    Villarruel, Antonia M; Zhou, Yan; Gallegos, Esther C; Ronis, David L

    2010-05-01

    To examine the effectiveness of a safer sex program (Cuídate) on sexual behavior, use of condoms, and use of other contraceptives among Mexican youth 48 months after the intervention. A total of 708 or 85% of those who participated in the original randomized control study (n = 829) were assessed in the 48-month follow-up. Each participant completed a questionnaire on sexual behavior. Findings indicated that adolescents who participated in the Cuídate program were more likely to be older at first sex (odds ratio [OR], 1.27; 95% confidence interval [CI], 0.41-2.12; P sexual partners were not significant. Gender did not moderate any intervention effects. Social desirability moderated the effect of the intervention on age at first sex. Results demonstrate the efficacy of Cuídate among Mexican adolescents. Future research, policy, and practice efforts should be directed at sustaining safe sex practices across adolescents' developmental and relationship trajectory.

  9. Evaluation of a Youth-Led Program for Preventing Bullying, Sexual Harassment, and Dating Aggression in Middle Schools

    Science.gov (United States)

    Connolly, Jennifer; Josephson, Wendy; Schnoll, Jessica; Simkins-Strong, Emily; Pepler, Debra; MacPherson, Alison; Weiser, Jessica; Moran, Michelle; Jiang, Depeng

    2015-01-01

    Although youth-led programs (YLP) have been successful in many areas of public health, youth leadership is rarely used in the prevention of peer aggression. A YLP to reduce bullying, sexual harassment, and dating aggression was compared experimentally with the board-mandated usual practice (UP). Four middle schools in an urban Canadian school…

  10. 40 CFR 80.500 - What are the implementation dates for the motor vehicle diesel fuel sulfur control program?

    Science.gov (United States)

    2010-07-01

    ... the motor vehicle diesel fuel sulfur control program? 80.500 Section 80.500 Protection of Environment... Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA Marine Fuel General Information § 80.500 What are the implementation dates for the motor vehicle diesel fuel sulfur control...

  11. Drug Pricing Program Ceiling Price and Manufacturer Civil Monetary Penalties Regulation. Final rule; further delay of effective date.

    Science.gov (United States)

    2017-09-29

    The Health Resources and Services Administration (HRSA) administers section 340B of the Public Health Service Act (PHSA), known as the "340B Drug Pricing Program" or the "340B Program." HRSA published a final rule on January 5, 2017, that set forth the calculation of the ceiling price and application of civil monetary penalties. The final rule applied to all drug manufacturers that are required to make their drugs available to covered entities under the 340B Program. On August 21, 2017, HHS solicited comments on further delaying the effective date of the January 5, 2017, final rule to July 1, 2018 (82 FR 39553). HHS proposed this action to allow a more deliberate process of considering alternative and supplemental regulatory provisions and to allow for sufficient time for additional rulemaking. After consideration of the comments received on the proposed rule, HHS is delaying the effective date of the January 5, 2017, final rule, to July 1, 2018.

  12. 77 FR 9889 - Black Hills National Forest Advisory Board Public Meeting Dates Announced

    Science.gov (United States)

    2012-02-21

    ... Forest Service Black Hills National Forest Advisory Board Public Meeting Dates Announced AGENCY: Forest...) has announced its meeting dates for 2012. These meetings are open to the public, and public comment is... meeting, limited to three (3) minutes per person for oral comments. Meeting dates are the third Wednesday...

  13. 75 FR 78209 - Black Hills National Forest Advisory Board Public Meeting Dates Announced

    Science.gov (United States)

    2010-12-15

    ... Forest Service Black Hills National Forest Advisory Board Public Meeting Dates Announced AGENCY: Forest...) has announced its meeting dates for 2011. These meetings are open to the public, and public comment is... meeting, limited to three (3) minutes per person for oral comments. Meeting dates are the third Wednesday...

  14. 76 FR 23795 - Low-Power Television and Translator Upgrade Program: Notice of Final Closing Date

    Science.gov (United States)

    2011-04-28

    ... National Telecommunications and Information Administration Low-Power Television and Translator Upgrade... (NTIA) announces that the final Closing Date for receipt of applications for the Low-Power Television... established a deadline for the conversion of analog low-power television facilities to digital broadcasting,\\1...

  15. 340B Drug Pricing Program Ceiling Price and Manufacturer Civil Monetary Penalties Regulation. Final rule; further delay of effective date.

    Science.gov (United States)

    2017-05-19

    The Health Resources and Services Administration (HRSA) administers section 340B of the Public Health Service Act (PHSA), referred to as the "340B Drug Pricing Program" or the "340B Program." HRSA published a final rule on January 5, 2017, that set forth the calculation of the ceiling price and application of civil monetary penalties. The final rule applied to all drug manufacturers that are required to make their drugs available to covered entities under the 340B Program. In accordance with a January 20, 2017, memorandum from the Assistant to the President and Chief of Staff, entitled "Regulatory Freeze Pending Review," HRSA issued an interim final rule that delayed the effective date of the final rule published in the Federal Register (82 FR 1210, (January 5, 2017)) to May 22, 2017. HHS invited commenters to provide their views on whether a longer delay of the effective date to October 1, 2017, would be more appropriate. After consideration of the comments received on the interim final rule, HHS is delaying the effective date of the January 5, 2017 final rule, to October 1, 2017.

  16. Encouraging PV Adoption in New Market-Rate ResidentialConstruction: A Critical Review of Program Experiences to Date

    Energy Technology Data Exchange (ETDEWEB)

    Barbose, Galen; Wiser, Ryan; Bolinger, Mark

    2006-04-24

    In this paper, we review experiences with programs to support the deployment of photovoltaics (PV) in new, market-rate homes, drawing upon interviews with program managers around the country, project data, and publicly-available documentation on program design, impacts, and experiences. We focus on state clean energy funds, which have been established in 14 U.S. states to build markets for clean energy resources, as well as a select number of other state or local organizations whose activities are particularly noteworthy. We describe the types of programs implemented and their impacts to date, and discuss key issues and lessons learned for initiatives aimed at growing the new home market for PV.

  17. Raising a Red Flag on Dating Violence: Evaluation of a Low-Resource, College-Based Bystander Behavior Intervention Program.

    Science.gov (United States)

    Borsky, Amanda E; McDonnell, Karen; Turner, Monique Mitchell; Rimal, Rajiv

    2016-03-09

    Encouraging bystanders to intervene safely and effectively in situations that could escalate to violence-known as bystander behavior programs-is a growing yet largely untested strategy to prevent dating violence. Using a quasi-experimental design, we evaluate a low-resource, low-intensity intervention aimed at preventing dating violence among college students. The integrated behavioral model (IBM) was used to guide the evaluation. We also assess which IBM variables were most strongly associated with bystander behaviors. Participants were drawn from two Virginia colleges that predominantly train females in the health profession sciences. The intervention group (n = 329) participated in a university-wide bystander behavior intervention consisting of a 30-min presentation on dating violence at new-student orientation and a week-long "red flag" social marketing campaign on campus to raise awareness of dating violence. Controlling for changes at the comparison university, results showed an increase in bystander behaviors, such as encouraging a friend who may be in an abusive relationship to get help, after the intervention and adjusting for potential confounders (increase of 1.41 bystander behaviors, p = .04). However, no significant changes were found for bystander intentions, self-efficacy, social norms, or attitudes related to dating violence from pre- to post-intervention. Self-efficacy had a direct relationship with bystander behaviors. Results suggest that low-resource interventions have a modest effect on increasing bystander behaviors. However, higher resource interventions likely are needed for a larger impact, especially among students who already demonstrate strong baseline intentions to intervene and prevent dating violence. © The Author(s) 2016.

  18. Effectiveness of "shifting boundaries" teen dating violence prevention program for subgroups of middle school students.

    Science.gov (United States)

    Taylor, Bruce G; Mumford, Elizabeth A; Stein, Nan D

    2015-02-01

    We examine whether the Shifting Boundaries (SB) intervention, a primary intervention to prevent youth dating violence and sexual harassment (DV/H), is differentially effective for girls compared with boys or for youth with a history of DV/H experiences. We randomly assigned SB to 30 public middle schools in New York City, enrolling 117 sixth and seventh grade classes to receive a classroom, building, combined, or neither intervention. The SB classroom intervention included six sessions emphasizing the laws/consequences of DV/H, establishing boundaries and safe relationships. The SB schoolwide/building intervention included the use of school-based restraining orders, greater faculty/security presence in unsafe "hot spots" mapped by students, and posters to increase DV/H awareness and reporting. Student surveys were implemented at baseline, immediately after intervention, and 6 months after intervention. At 6 months after intervention, the SB building-level intervention was associated with significant reductions in the frequency of sexual harassment (SH) perpetration and victimization; the prevalence and frequency of sexual dating violence victimization; and the frequency of total dating violence victimization and perpetration. We also had one anomalous finding that the interventions were associated with an increase in the prevalence of SH victimization. These results were consistent for girls and boys, and those with or without a history of DV/H, with the one exception for those exposed to the SB building condition who had earlier reported perpetrating SH had a significantly lower frequency of perpetrating SH at the follow-up than those without such a history. SB can provide effective universal prevention of middle school DV/H experiences, regardless of students' prior exposure histories, and for boys and girls. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  19. Small Business Innovation Research. Program solicitation. Closing date: July 22, 1988

    Science.gov (United States)

    1988-01-01

    The sixth annual Small Business Innovation Research (SBIR) solicitation by NASA, describes the program, identifies eligibility requirements, outlines proposal preparation and submission requirements, describes the proposal evaluation and award selection process, and provides other information to assist those interested in participating in the SBIR program. It also identifies in Section 8.0 and Appendix D, the specific technical topics and subtopics in which SBIR Phase 1 proposals are solicited in 1988.

  20. The Impact of Crunchy Wednesdays on Happy Meal Fruit Orders: Analysis of Sales Data in France, 2009-2013.

    Science.gov (United States)

    Drewnowski, Adam; Michels, Serge; Leroy, Diane

    2017-03-01

    Beginning in September, 2010, all McDonald's restaurants in France offered free fruit with every Happy Meal sold on the first Wednesday of the month. Sales data were used to determine the impact of free fruit promotion on the proportion of regular Happy Meal fruit desserts sold. Trend analyses examined the proportion of fruit desserts for 2009-2013. Analyses also compared fruit orders on Crunchy Wednesdays with other weekdays. Happy Meal fruit desserts rose from 14.5% in 2010 to 18.0% in 2011 and to 19.4% in 2013 (P desserts were ordered on Crunchy Wednesdays compared with other weekdays (P < .001). Orders of cherry tomato sides and water as a beverage on Crunchy Wednesdays were unaffected. Based on sales transactions data across multiple years, this study provides evidence of the long-term effectiveness of menu promotions aimed at increasing children's consumption of vegetables and fruit. Copyright © 2016 The Authors. Published by Elsevier Inc. All rights reserved.

  1. WEDNESDAY: EPA Administrator Joins Bloomberg Politics in a Discussion on Climate Change and the Road to Paris

    Science.gov (United States)

    WASHINGTON - On Wednesday, November 18, U.S. Environmental Protection Agency (EPA) Administrator Gina McCarthy will join a Q&A session at a breakfast event, At the Table with Bloomberg Politics. Administrator McCarthy will be interviewed by Ma

  2. Shifting Boundaries: an experimental evaluation of a dating violence prevention program in middle schools.

    Science.gov (United States)

    Taylor, Bruce G; Stein, Nan D; Mumford, Elizabeth A; Woods, Daniel

    2013-02-01

    We randomly assigned the Shifting Boundaries interventions to 30 public middle schools in New York City, enrolling 117 sixth and seventh grade classes (over 2,500 students) to receive a classroom, a building, a combined, or neither intervention. The classroom intervention included a six-session curriculum emphasizing the laws and consequences for perpetrators of dating violence and sexual harassment (DV/H), the social construction of gender roles, and healthy relationships. The building-based intervention included the use of building-based restraining orders, higher levels of faculty/security presence in safe/unsafe "hot spots" mapped by students, and posters to increase DV/H awareness and reporting. Student surveys were implemented at baseline, immediately after the intervention, and 6-months post-intervention. As hypothesized, behaviors improved as a result of the interventions. The building-only and the combined interventions were effective in reducing sexual violence victimization involving either peers or dating partners at 6-months post-intervention. This was mirrored by reductions in sexual violence perpetration by peers in the building-only intervention. While the preponderance of results indicates that the interventions were effective, an anomalous result (increase in sexual harassment victimization reports that was contradicted by lower frequency estimates) did emerge. However, after analysis these anomalous results were deemed to be most likely spurious. The success of the building-only intervention alone is important because it can be implemented with very few extra costs to schools.

  3. Wacky Wednesday: use of distraction through humor to reduce preoperative anxiety in children and their parents.

    Science.gov (United States)

    Berger, Jill; Wilson, Darlena; Potts, Linda; Polivka, Barbara

    2014-08-01

    The purpose of this study was to determine the effect of distraction through humor on anxiety among children having outpatient surgery, and their parents. Quasi-experimental design using a nonrandomized control group. The study assessed preoperative anxiety in child-parent dyads. The control group received usual care. The intervention group received the "Wacky Wednesday" (WW) intervention in which they entered an environment where employees were dressed in "wacky" attire and children and parents were provided with gifts and costume items. Anxiety scores, heart rate, and blood pressure were collected from patients and parents in both groups on admission and just before transfer to surgery. Children who arrived for surgery on WW had significantly lower anxiety scores on admission than children in the control group. In addition, children and parents who received the WW intervention had significantly lower anxiety scores just before surgery than those in the control group. Humor and distraction are effective with children and parents in relieving preoperative anxiety. Copyright © 2014 American Society of PeriAnesthesia Nurses. Published by Elsevier Inc. All rights reserved.

  4. Small Business Innovation Research. Program solicitation. Closing date: July 21, 1992

    Science.gov (United States)

    1992-01-01

    The National Aeronautics and Space Administration (NASA) invites small businesses to submit Phase 1 proposals in response to its Small Business Innovation Research (SBIR) Program Solicitation 92-1. Firms with research or research and development capabilities (R/R&D) in science or engineering in any of the areas listed are encouraged to participate. This, the tenth annual SBIR solicitation by NASA, describes the program, identifies eligibility requirements, describes the proposal evaluation and award selection process, and provides other information to assist those interested in participating in NASA's SBIR program. It also identifies, in Section 8.0, the technical topics and subtopics in which SBIR Phase 1 proposals are solicited in 1992. These topics and subtopics cover a broad range of current NASA interests but do not necessarily include all areas in which NASA plans or currently conducts research. The NASA SBIR program seeks innovative approaches that respond to the needs, technical requirements, and new opportunities described in the subtopics. The focus is on innovation through the use of emerging technologies, novel applications of existing technologies, exploitation of scientific breakthroughs, or new capabilities or major improvements to existing technologies. NASA plans to select about 320 high-quality research or research and development proposals for Phase 1 contract awards on the basis of this Solicitation. Phase 1 contracts are normally six months in duration and funded up to $50,000, including profit. Selections will be based on the competitive merits of the offers and on NASA needs and priorities.

  5. Teen Dating Violence Prevention: Cluster-Randomized Trial of Teen Choices, an Online, Stage-Based Program for Healthy, Nonviolent Relationships.

    Science.gov (United States)

    Levesque, Deborah A; Johnson, Janet L; Welch, Carol A; Prochaska, Janice M; Paiva, Andrea L

    2016-07-01

    Teen dating violence is a serious public health problem. A cluster-randomized trial was conducted to assess the efficacy of Teen Choices, a 3-session online program that delivers assessments and individualized guidance matched to dating history, dating violence experiences, and stage of readiness for using healthy relationship skills. For high risk victims of dating violence, the program addresses readiness to keep oneself safe in relationships. Twenty high schools were randomly assigned to the Teen Choices condition (n=2,000) or a Comparison condition (n=1,901). Emotional and physical dating violence victimization and perpetration were assessed at 6 and 12 months in the subset of participants (total n=2,605) who reported a past-year history of dating violence at baseline, and/or who dated during the study. The Teen Choices program was associated with significantly reduced odds of all four types of dating violence (adjusted ORs ranging from .45 to .63 at 12 months follow-up). For three of the four violence outcomes, participants with a past-year history of that type of violence benefited significantly more from the intervention than students without a past-year history. The Teen Choices program provides an effective and practicable strategy for intervention for teen dating violence prevention.

  6. Small business innovation research program solicitation: Closing date July 16, 1990

    Science.gov (United States)

    1990-01-01

    This is the eighth annual solicitation by NASA addressed to small business firms, inviting them to submit proposals for research, or research and development, activities in some of the science and engineering areas of interest to NASA. The solicitation describes the Small Business Innovative Research (SBIR) program, identifies eligibility requirements, outlines the required proposal format and content, states proposal preparation and submission requirements, describes the proposal evaluation and award selection process, and provides other information to assist those interested in participating in NASA's SBIR program. It also identifies the technical topics and subtopics for which SBIR proposals are solicited. These cover a broad range of current NASA interests, but do not necessarily include all areas in which NASA plans or currently conducts research. High-risk high pay-off innovations are desired.

  7. Effects of the It's Your Game . . . Keep It Real program on dating violence in ethnic-minority middle school youths: a group randomized trial.

    Science.gov (United States)

    Peskin, Melissa F; Markham, Christine M; Shegog, Ross; Baumler, Elizabeth R; Addy, Robert C; Tortolero, Susan R

    2014-08-01

    We examined whether It's Your Game . . . Keep It Real (IYG) reduced dating violence among ethnic-minority middle school youths, a population at high risk for dating violence. We analyzed data from 766 predominantly ethnic-minority students from 10 middle schools in southeast Texas in 2004 for a group randomized trial of IYG. We estimated logistic regression models, and the primary outcome was emotional and physical dating violence perpetration and victimization by ninth grade. Control students had significantly higher odds of physical dating violence victimization (adjusted odds ratio [AOR] = 1.52; 95% confidence interval [CI] = 1.20, 1.92), emotional dating violence victimization (AOR = 1.74; 95% CI = 1.36, 2.24), and emotional dating violence perpetration (AOR = 1.58; 95% CI = 1.11, 2.26) than did intervention students. The odds of physical dating violence perpetration were not significantly different between the 2 groups. Program effects varied by gender and race/ethnicity. IYG significantly reduced 3 of 4 dating violence outcomes among ethnic-minority middle school youths. Although further study is warranted to determine if IYG should be widely disseminated to prevent dating violence, it is one of only a handful of school-based programs that are effective in reducing adolescent dating violence behavior.

  8. Effects of the It’s Your Game . . . Keep It Real Program on Dating Violence in Ethnic-Minority Middle School Youths: A Group Randomized Trial

    Science.gov (United States)

    Markham, Christine M.; Shegog, Ross; Baumler, Elizabeth R.; Addy, Robert C.; Tortolero, Susan R.

    2014-01-01

    Objectives. We examined whether It’s Your Game . . . Keep It Real (IYG) reduced dating violence among ethnic-minority middle school youths, a population at high risk for dating violence. Methods. We analyzed data from 766 predominantly ethnic-minority students from 10 middle schools in southeast Texas in 2004 for a group randomized trial of IYG. We estimated logistic regression models, and the primary outcome was emotional and physical dating violence perpetration and victimization by ninth grade. Results. Control students had significantly higher odds of physical dating violence victimization (adjusted odds ratio [AOR] = 1.52; 95% confidence interval [CI] = 1.20, 1.92), emotional dating violence victimization (AOR = 1.74; 95% CI = 1.36, 2.24), and emotional dating violence perpetration (AOR = 1.58; 95% CI = 1.11, 2.26) than did intervention students. The odds of physical dating violence perpetration were not significantly different between the 2 groups. Program effects varied by gender and race/ethnicity. Conclusions. IYG significantly reduced 3 of 4 dating violence outcomes among ethnic-minority middle school youths. Although further study is warranted to determine if IYG should be widely disseminated to prevent dating violence, it is one of only a handful of school-based programs that are effective in reducing adolescent dating violence behavior. PMID:24922162

  9. One-year follow-up of a coach-delivered dating violence prevention program: a cluster randomized controlled trial.

    Science.gov (United States)

    Miller, Elizabeth; Tancredi, Daniel J; McCauley, Heather L; Decker, Michele R; Virata, Maria Catrina D; Anderson, Heather A; O'Connor, Brian; Silverman, Jay G

    2013-07-01

    Perpetration of physical, sexual, and psychological abuse is prevalent in adolescent relationships. One strategy for reducing such violence is to increase the likelihood that youth will intervene when they see peers engaging in disrespectful and abusive behaviors. This 12-month follow-up of a cluster RCT examined the longer-term effectiveness of Coaching Boys Into Men, a dating violence prevention program targeting high school male athletes. This cluster RCT was conducted from 2009 to 2011. The unit of randomization was the school, and the unit of analysis was the athlete. Data were analyzed in 2012. Participants were male athletes in Grades 9-11 (N=1513) participating in athletics in 16 high schools. The intervention consisted of training athletic coaches to integrate violence prevention messages into coaching activities through brief, weekly, scripted discussions with athletes. Primary outcomes were intentions to intervene, recognition of abusive behaviors, and gender-equitable attitudes. Secondary outcomes included bystander behaviors and abuse perpetration. Intervention effects were expressed as adjusted mean between-arm differences in changes in outcomes over time, estimated via regression models for clustered, longitudinal data. Perpetration of dating violence in the past 3 months was less prevalent among intervention athletes relative to control athletes, resulting in an estimated intervention effect of -0.15 (95% CI=-0.27, -0.03). Intervention athletes also reported lower levels of negative bystander behaviors (i.e., laughing and going along with peers' abusive behaviors) compared to controls (-0.41, 95% CI=-0.72, -0.10). No differences were observed in intentions to intervene (0.04, 95% CI=-0.07, 0.16); gender-equitable attitudes (-0.04, 95% CI=-0.11, 0.04); recognition of abusive behaviors (-0.03, 95% CI=-0.15, 0.09); or positive bystander behaviors (0.04, 95% CI=-0.11, 0.19). This school athletics-based dating violence prevention program is a promising

  10. The Potential Role of Science, Technology, Engineering, and Math Programs in Reducing Teen Dating Violence and Intimate Partner Violence.

    Science.gov (United States)

    D'Inverno, Ashley Schappell; Kearns, Megan C; Reidy, Dennis E

    2016-12-01

    Science, technology, engineering, and math (STEM) are growing fields that provide job stability, financial security, and health prosperity for professionals in these fields. Unfortunately, females are underrepresented in STEM, which is potentially both a consequence and precipitant of gender inequity in the United States. In addition to the financial and health benefits, increasing the number of girls and women in STEM fields may also indirectly prevent and/or reduce teen dating violence and intimate partner violence by: (1) increasing women's financial independence, thereby reducing dependence on potentially abusive partners; (2) decreasing household poverty and financial stress, which may lead to reductions in relationship discord; and (3) increasing attitudes and beliefs about women as equals, thereby increasing gender equity. In this commentary, we discuss the potential role of primary and secondary school STEM programs in reducing violence against women. We review the literature on existing evaluations of STEM programs for educational outcomes, discuss the limitations of these evaluations, and offer suggestions for future research.

  11. Dating Techniques

    Indian Academy of Sciences (India)

    Absolute dating technique (such as stylistic affiliation, association with datable deposits, amino acid study of protein in pigments, and direct radiocarbon dating of the organic fraction of pigments or desert varnish).

  12. Radiocarbon Dating

    Energy Technology Data Exchange (ETDEWEB)

    Buchholz, B A

    2007-12-20

    Radiocarbon dating can be used to determine the age of objects that contain components that were once alive. In the case of human remains, a radiocarbon date can distinguish between a crime scene and an archeological site. Documents, museum artifacts and art objects can be dated to determine if their age is correct for the historical context. A radiocarbon date does not confirm authenticity, but it can help identify a forgery.

  13. “AgeFinder”: A Mac OS X computer program to evaluate electron microprobe data of monazite for chemical age dating

    Science.gov (United States)

    Appel, Peter

    2010-04-01

    A computer program is presented that can be used to obtain ages of geological significance from compositional data of monazite. The program calculates dates and their errors from U, Th and Pb concentration data obtained with the electron microprobe. The results can be displayed in isochron and gauss curve diagrams. Subsets of the data can be selected and interactively evaluated with a user friendly graphical interface. For each selected data set a cumulative date, an isochron date, their errors and the mean squared weighted deviates (MSWD) are calculated and a chi-square test is performed. The diagrams can be saved to pdf and all calculated data can be exported to a text file or saved in native format. The software runs on any Apple Macintosh with Mac OS X Tiger or later versions.

  14. Dating Violence

    Science.gov (United States)

    Stader, David L.

    2011-01-01

    Dating violence is a form of student-on-student victimization and is a serious school safety issue. Research indicates that at a minimum, 10 percent of high school students are victims of dating violence in one form or another. Among female high school students that date, some data indicate that as many as 30 percent may be victims of dating…

  15. 75 FR 35919 - Investment Company Advertising: Target Date Retirement Fund Names and Marketing

    Science.gov (United States)

    2010-06-23

    ... Names and Marketing; Proposed Rule #0;#0;Federal Register / Vol. 75 , No. 120 / Wednesday, June 23, 2010... Company Advertising: Target Date Retirement Fund Names and Marketing AGENCY: Securities and Exchange... name in marketing materials. The Commission is also proposing amendments to rule 482 and rule 34b-1...

  16. True Love: Effectiveness of a School-Based Program to Reduce Dating Violence Among Adolescents in Mexico City.

    Science.gov (United States)

    Sosa-Rubi, Sandra G; Saavedra-Avendano, Biani; Piras, Claudia; Van Buren, S Janae; Bautista-Arredondo, Sergio

    2017-10-01

    Dating violence is a significant problem in Mexico. National survey data estimated 76 % of Mexican youth have been victims of psychological aggression in their relationships; 15.5 % have experienced physical violence; and 16.5 % of women have been the victims of sexual violence. Female adolescents perpetrate physical violence more frequently than males, while perpetration between genders of other types of violence is unclear. Furthermore, poor, marginalized youth are at a higher risk for experiencing dating violence. "Amor… pero del Bueno" (True Love) was piloted in two urban, low-income high schools in Mexico City to prevent dating violence. The intervention consisted of school-level and individual-level components delivered over 16 weeks covering topics on gender roles, dating violence, sexual rights, and strategies for coping with dating violence. The short-term impact was assessed quasi-experimentally, using matching techniques and fixed-effects models. A sample of 885 students (381 students exposed to the classroom-based curriculum of the individual-level component (SCC, IL-1) and 540 exposed only to the school climate component (SCC)) was evaluated for the following: changes in dating violence behaviors (psychological, physical and sexual), beliefs related to gender norms, knowledge, and skills for preventing dating violence. We found a 58 % (p < 0.05) and 55 % (p < 0.05) reduction in the prevalence of perpetrated and experienced psychological violence, respectively, among SCC, IL-1 males compared to males exposed only to the SCC component. We also found a significant reduction in beliefs and attitudes justifying sexism and violence in dating relationships among SCC, IL-1 females (6 %; p < 0.05) and males (7 %; p < 0.05).

  17. 77 FR 73462 - Sunshine Act Meeting FCC To Hold Open Commission Meeting Wednesday, December 12, 2012

    Science.gov (United States)

    2012-12-10

    ... broadband, especially in rural areas, while increasing overall efficiency and accountability in the programs... Telecommunication Advanced Wireless Services H s. Block--Implementing Section 6401 of the Middle Class Tax Relief... the Middle Class Tax Relief and Job Creation Act of 2012 to grant new initial licenses for the 1915...

  18. 2005 40th Annual Armament Systems: Guns - Ammunition - Rockets - Missiles Conference and Exhibition. Volume 2: Wednesday

    Science.gov (United States)

    2005-04-28

    NIMIC IM Design Technology Workshop Mr. M. Pascal Marchandin, NATO - MSIAC 11:50 a.m. Luncheon: Super Weapons From a Historical and Psycological Basis...officers before going to the PM 15 Concluding Observations • The process can be applied to other programs – Careful scoping at the outset – Team

  19. NAIP 2014 Image Dates

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This map is produced by the Aerial Phtography Field Office (APFO) to show the image acquisition dates for the 2014 National Agriculture Imagery Program (NAIP)...

  20. NAIP 2012 Image Dates

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This map is produced by the Aerial Phtography Field Office (APFO) to show the image acquisition dates for the 2012 National Agriculture Imagery Program (NAIP)...

  1. NAIP 2011 Image Dates

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This map is produced by the Aerial Phtography Field Office (APFO) to show the image acquisition dates for the 2011 National Agriculture Imagery Program (NAIP)...

  2. NAIP 2013 Image Dates

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This map is produced by the Aerial Phtography Field Office (APFO) to show the image acquisition dates for the 2013 National Agriculture Imagery Program (NAIP)...

  3. date extended

    Indian Academy of Sciences (India)

    C A L AN DER OF EVENTS. Date of issue of bid document : 2016 September 21. Extended Due date and Time for Receipt of Tender : Up to 2016 October 17, Time 13:00 Hrs. Date and Time of opening of bid : 2016 October 17, Time 15:00 Hrs. Cost of Bid Document : Rs. 100/- only (Non-refundable). Earnest Money Deposit ...

  4. 2005 8th Annual Systems Engineering Conference. Volume 2, Wednesday Presentations

    Science.gov (United States)

    2005-10-27

    Acquisition Programs: An OSD Perspective, Col Warren Anderson, OUSD (AT&L) Defense Systems Implementation of Policy Requiring Systems Engineering Plans...Technical Excellence, Col Warren Anderson, OUSD (AT&L) Defense Systems Applying CMMI to System Safety, Mr. Tom Pfitzer, APT Research, Inc. System...to following pages for Tutorials Schedule) Buffett Lunch Tutorial Tracks (Please refer to following pages for Tutorials Schedule) Reception in

  5. 78 FR 19098 - Wage Methodology for the Temporary Non-Agricultural Employment H-2B Program; Delay of Effective Date

    Science.gov (United States)

    2013-03-29

    ... L. Carlson, Ph.D., Administrator, Office of Foreign Labor Certification, ETA, U.S. Department of... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR..., Labor. ACTION: Final rule; delay of effective date. SUMMARY: The Department of Labor is delaying the...

  6. 77 FR 60040 - Wage Methodology for the Temporary Non-Agricultural Employment H-2B Program; Delay of Effective Date

    Science.gov (United States)

    2012-10-02

    ..., Office of Foreign Labor Certification, ETA, U.S. Department of Labor, 200 Constitution Avenue NW., Room C... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR..., Labor. ACTION: Final rule; delay of effective date. SUMMARY: The Department of Labor (Department) is...

  7. 76 FR 82115 - Wage Methodology for the Temporary Non-Agricultural Employment H-2B Program; Delay of Effective Date

    Science.gov (United States)

    2011-12-30

    .... Carlson, Ph.D., Administrator, Office of Foreign Labor Certification, ETA, U.S. Department of Labor, 200... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR..., Labor. ACTION: Final rule; delay of effective date. SUMMARY: The Department of Labor (Department) is...

  8. 78 FR 53643 - Wage Methodology for the Temporary Non-Agricultural Employment H-2B Program; Delay of Effective Date

    Science.gov (United States)

    2013-08-30

    ...., Administrator, Office of Foreign Labor Certification, ETA, U.S. Department of Labor, 200 Constitution Avenue NW... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR..., Labor. ACTION: Final rule; indefinite delay of effective date. SUMMARY: The Department of Labor...

  9. Annual Systems Engineering Conference (9th): Focusing on Improving Performance of Defense Systems Programs. Volume 3. Wednesday

    Science.gov (United States)

    2006-10-26

    Sheet – Packaging & Style Sheet – Task Analysis LCN, ALC, UOC Assignment Guidance October 2006 12 GEIA-STD-0007 Data Model Example October 2006 13...Relational Tables – Test Data Set – LCN, ALC and UOC Guidance to Include Relationship to S1000D SNS – Data Cross Reference List (0007, DEF STAN 00 60...Packaging & Style Sheet – Task Analysis LCN, ALC, UOC Assignment Guidance 16 Oct 2006 17 GEIA-HB-0007 Overview of how (e.g. what analysis) and when

  10. "Like a family but better because you can actually trust each other": the Expect Respect dating violence prevention program for at-risk youth.

    Science.gov (United States)

    Ball, Barbara; Kerig, Patricia K; Rosenbluth, Barri

    2009-01-01

    Expect Respect, a teen dating violence prevention program, was among four programs selected by the Centers for Disease Control and Prevention to participate in an empowerment evaluation project. As one aspect of this project, a qualitative study was designed to investigate the effects of Expect Respect support groups for at-risk youth. The goal was to understand the "how and why" of the program's impact on participants. Group interviews were conducted with five boys' and five girls' support groups after completion of the program. Settings included public middle and high schools and alternative schools in juvenile detention. Participants were asked to describe significant learning experiences in support groups as well as changes in their relationships resulting from program participation. Youths across all groups reported learning new skills including improved communication, anger control, and alternatives to violence. They reported increased knowledge about healthy relationships and warning signs of dating violence and expanded awareness of their own and others' abusive behaviors. Changed relationship norms were uniquely expressed by a boys' group in juvenile detention. Findings indicate that the experience of emotional safety in groups and positive relationships among group members were instrumental in the learning process.

  11. Online dating

    OpenAIRE

    Pilecká, Jarmila

    2014-01-01

    The usage of online dating sides has increased in last few decades. This kind of meeting potential new partner is specific in many ways. Especially in communication, ways of selection and initiation of the relationship online. The reduction of information is another phenomenon in this kind of interaction as a result of creating impression. This contains lying and deception in self-presentation on online dating sides as well. Analysis of data suggests, that men tell lies more than women. They ...

  12. National Program for Solar Heating and Cooling of Buildings. Project Date Summaries. Vol. I: Commercial and Residential Demonstrations.

    Science.gov (United States)

    Energy Research and Development Administration, Washington, DC. Div. of Solar Energy.

    Three volumes present brief abstracts of projects funded by the Energy Research and Development Administration (ERDA) and conducted under the National Program for Solar Heating and Cooling of Buildings through July 1976. The overall federal program includes demonstrations of heating and/or combined cooling for residential and commercial buildings…

  13. 76 FR 73508 - Wage Methodology for the Temporary Non-Agricultural Employment H-2B Program; Delay of Effective Date

    Science.gov (United States)

    2011-11-29

    ... `` one of the funds made available by this or any other Act for fiscal year 2012 may be used to implement... wage determinations for the H-2B nonimmigrant visa program for employment prior to January 1, 2012, the...

  14. Direct Dating

    Indian Academy of Sciences (India)

    For example, rock engravings and paintings are partially covered with lichens which are slow – growing, long – ranging and increase in diameter at a constant rate. The technique depends upon development of a specific lichen growth curve by measuring lichen thallus diameters on dated rock surfaces. This can then be ...

  15. Violence in Adolescent Dating Relationships

    Science.gov (United States)

    Jouriles, Ernest N.; Platt, Cora; McDonald, Renee

    2009-01-01

    Beginning with a definition of dating and dating violence among adolescents, this article explores the factors which impact such violence. It concludes with a review of two school-based prevention/intervention programs (Safe Dates and The Youth Relationships Project). (Contains 1 table.)

  16. Reconstruction of the Earthquake History of Limestone Fault Scarps in Knidos Fault Zone Using in-situ Chlorine-36 Exposure Dating and "R" Programming Language

    Science.gov (United States)

    Sahin, Sefa; Yildirim, Cengiz; Akif Sarikaya, Mehmet; Tuysuz, Okan; Genc, S. Can; Ersen Aksoy, Murat; Ertekin Doksanalti, Mustafa

    2016-04-01

    Cosmogenic surface exposure dating is based on the production of rare nuclides in exposed rocks, which interact with cosmic rays. Through modelling of measured 36Cl concentrations, we might obtain information of the history of the earthquake activity. Yet, there are several factors which may impact production of rare nuclides such as geometry of the fault, topography, geographic location of the study area, temporal variations of the Earth's magnetic field, self-cover and denudation rate on the scarp. Recently developed models provides a method to infer timing of earthquakes and slip rates on limited scales by taking into account these parameters. Our study area, the Knidos Fault Zone, is located on the Datça Peninsula in Southwestern Anatolia and contains several normal fault scarps formed within the limestone, which are appropriate to generate cosmogenic chlorine-36 (36Cl) dating models. Since it has a well-preserved scarp, we have focused on the Mezarlık Segment of the fault zone, which has an average length of 300 m and height 12-15 m. 128 continuous samples from top to bottom of the fault scarp were collected to carry out analysis of cosmic 36Cl isotopes concentrations. The main purpose of this study is to analyze factors affecting the production rates and amount of cosmogenic 36Cl nuclides concentration. Concentration of Cl36 isotopes are measured by AMS laboratories. Through the local production rates and concentration of the cosmic isotopes, we can calculate exposure ages of the samples. Recent research elucidated each step of the application of this method by the Matlab programming language (e.g. Schlagenhauf et al., 2010). It is vitally helpful to generate models of Quaternary activity of the normal faults. We, however, wanted to build a user-friendly program through an open source programing language "R" (GNU Project) that might be able to help those without knowledge of complex math programming, making calculations as easy and understandable as

  17. Dating Violence

    Science.gov (United States)

    ... Litigation - National Crime Victim Bar Association Coping with Trauma and Grief Sexual Assault Awareness Month Our Programs Membership Member Login ... Litigation - National Crime Victim Bar Association Coping with Trauma and Grief Sexual Assault Awareness Month Help for Crime Victims Visit ...

  18. Her Excellency Mrs Sarah Gillett Her Majesty's Ambassador to the Swiss Confederation United Kingdom of Great Britain and Northern Ireland on the occasion of the Antony Gormley sculpture unveiling ceremony Wednesday 7th December 2011

    CERN Multimedia

    Maximilien Brice

    2011-01-01

    Her Excellency Mrs Sarah Gillett Her Majesty's Ambassador to the Swiss Confederation United Kingdom of Great Britain and Northern Ireland on the occasion of the Antony Gormley sculpture unveiling ceremony Wednesday 7th December 2011

  19. 76 FR 70865 - Energy Conservation Program: Energy Conservation Standards for Residential Refrigerators...

    Science.gov (United States)

    2011-11-16

    ... / Wednesday, November 16, 2011 / Rules and Regulations#0;#0; ] DEPARTMENT OF ENERGY 10 CFR Part 430 RIN 1904-AB79 Energy Conservation Program: Energy Conservation Standards for Residential Refrigerators...

  20. node.dating: dating ancestors in phylogenetic trees in R.

    Science.gov (United States)

    Jones, Bradley R; Poon, Art F Y

    2017-03-15

    Phylogenetic trees encode the evolutionary distances between species or populations. With sufficient information, these evolutionary distances can be rescaled over time to provide estimates of the dates of the most recent ancestors of the species. Here we present the R program node.dating, divergence-time analysis software, which uses a maximum-likelihood method to estimate the dates of the internal nodes of a phylogenetic tree. node.dating is available as a part of the R v3.30 package ape v4.0 (cran.r-project.org). node.dating is also available in the GitHub repository: https://github.com/brj1/node.dating , along with supplementary software and tests. brj1@sfu.ca. Supplementary data are available at Bioinformatics online.

  1. 40 CFR 57.106 - Expiration date.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Expiration date. 57.106 Section 57.106 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PRIMARY NONFERROUS SMELTER ORDERS General § 57.106 Expiration date. Each NSO shall state its expiration date. No NSO...

  2. 49 CFR 214.305 - Compliance dates.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Compliance dates. 214.305 Section 214.305..., DEPARTMENT OF TRANSPORTATION RAILROAD WORKPLACE SAFETY Roadway Worker Protection § 214.305 Compliance dates. Each program adopted by a railroad shall comply not later than the date specified in the following...

  3. Date Rape (For Teens)

    Science.gov (United States)

    ... Breath? Talking to Your Parents - or Other Adults Date Rape KidsHealth > For Teens > Date Rape Print A ... Yourself Getting Help Reporting a Rape What Is Date Rape? When people think of rape , they might ...

  4. 75 FR 58411 - Medicare Program; Town Hall Meeting on the Physician Compare Web Site, October 27, 2010

    Science.gov (United States)

    2010-09-24

    ... Compare Web site. The opinions and alternatives provided during this meeting will assist us in future... space available. DATES: Meeting Date: Wednesday, October 27, 2010 from 1 to 5 p.m., eastern daylight..., all persons entering the building must pass through a metal detector. All items brought to CMS...

  5. 7 CFR 1730.65 - Effective dates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false Effective dates. 1730.65 Section 1730.65 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE... dates. (a) All electric program borrowers with an approved electric program loan as of July 8, 2009...

  6. Pesticide Program Dialogue Committee and Pesticide Regulatory Reform Meetings

    Science.gov (United States)

    EPA’s Office of Pesticide Programs will hold a public meeting of the Pesticide Program Dialogue Committee (PPDC) on Wednesday, May 3, from 9:00 a.m. to 4:45 p.m., and on Thursday, May 4, from 8:30 a.m. to noon.

  7. Preliminary Report on Practice Dating and Feedback as Treatment for College Dating Problems

    Science.gov (United States)

    Christensen, Andrew; Arkowitz, Hal

    1974-01-01

    Fourteen make and 14 female undergraduates who volunteered for a program to increase their dating effectiveness were matched for six dates, each date with a different opposite-sex subject. Heterosexual interaction frequency and subjective measures of comfort increased significantly with treatment. (Author)

  8. Dating as leisure

    OpenAIRE

    Flambard, Véronique; Vaillant, Nicolas Gérard; Wolff, François-Charles

    2010-01-01

    Partner selection occurs naturally and informally, but it may also be organized through commercial intermediaries facilitating mating and dating. This paper focuses on the relationship between online dating and the business cycle . We rely on monthly data covering the period from January 2004 to August 2008 on the demand for online dating in France to study whether economic recession tends to stimulate the online dating industry. We find that during economic downturns, people tend to to incre...

  9. The selection of the American-Polish joint venture projects for the Krakow program and results of the efforts to date

    Energy Technology Data Exchange (ETDEWEB)

    Gyorke, D.F.; Butcher, T.A.

    1995-12-31

    To implement the Krakow Clean Fossil Fuels and Energy Efficiency Program, eight U.S. firms were selected by the U.S. Department of Energy to market their technologies to reduce pollution from low emission sources in Krakow. The eight U.S. firms were selected by a competitive solicitation that required the proposing firms to themselves provide funding to match or exceed the funding provided by the Program. These U.S. firms and their Polish partner companies have begun sales and cooperative work efforts in Krakow, and some have already made initial equipment installations with measurable performance improvements. Following their efforts as part of the Program, these U.S.-Polish joint ventures will market their technologies and achieve the associated environmental benefits elsewhere in Poland and Eastern and Central Europe. As part of the Krakow Program a spreadsheet model was developed to compare technological options for supplying heat to the city by calculation and comparing the heating costs and associated emissions reduction for each option. Comparison of options is made on the basis of the user cost-per-metric ton of equivalent emissions reduction. For all options considered in the Krakow Program, this cost parameter has ranged from -$1469 (best) to $2650 (worst). The costs for technologies associated with the eight projects in the Krakow Program are at the lower end of this range placing these technologies among the most cost effective solutions to the pollution problems from the low emission sources.

  10. 40 CFR 745.339 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Effective date. 745.339 Section 745.339 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT... Programs § 745.339 Effective date. States and Indian Tribes may seek authorization to administer and...

  11. 7 CFR 1485.24 - Applicability date.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Applicability date. 1485.24 Section 1485.24 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT... FOREIGN MARKETS FOR AGRICULTURAL COMMODITIES Market Access Program § 1485.24 Applicability date. This...

  12. 32 CFR 191.10 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Effective date. 191.10 Section 191.10 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS THE DOD CIVILIAN EQUAL EMPLOYMENT OPPORTUNITY (EEO) PROGRAM § 191.10 Effective date. This part is...

  13. 40 CFR 63.1501 - Dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true Dates. 63.1501 Section 63.1501 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL... Hazardous Air Pollutants for Secondary Aluminum Production General § 63.1501 Dates. (a) The owner or...

  14. 40 CFR 63.1545 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true Compliance dates. 63.1545 Section 63.1545 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... for Hazardous Air Pollutants for Primary Lead Smelting § 63.1545 Compliance dates. (a) Each owner or...

  15. Correlates of minimal dating.

    Science.gov (United States)

    Leck, Kira

    2006-10-01

    Researchers have associated minimal dating with numerous factors. The present author tested shyness, introversion, physical attractiveness, performance evaluation, anxiety, social skill, social self-esteem, and loneliness to determine the nature of their relationships with 2 measures of self-reported minimal dating in a sample of 175 college students. For women, shyness, introversion, physical attractiveness, self-rated anxiety, social self-esteem, and loneliness correlated with 1 or both measures of minimal dating. For men, physical attractiveness, observer-rated social skill, social self-esteem, and loneliness correlated with 1 or both measures of minimal dating. The patterns of relationships were not identical for the 2 indicators of minimal dating, indicating the possibility that minimal dating is not a single construct as researchers previously believed. The present author discussed implications and suggestions for future researchers.

  16. Dating the Crucifixion

    Science.gov (United States)

    Humphreys, Colin J.; Waddington, W. G.

    1983-12-01

    The date of the Crucifixion has been debated for many years, but there has been no agreement on the year nor the day. Astronomical calculations have now been used to reconstruct the Jewish calendar in the first century AD and to date a lunar eclipse that biblical and other references suggest followed the Crucifixion. The evidence points to Friday 3 April AD 33 as the date when Jesus Christ died.

  17. Diesel Emission Control -- Sulfur Effects (DECSE) Program; Phase I Interim Date Report No. 3: Diesel Fuel Sulfur Effects on Particulate Matter Emissions

    Energy Technology Data Exchange (ETDEWEB)

    DOE; ORNL; NREL; EMA; MECA

    1999-11-15

    The Diesel Emission Control-Sulfur Effects (DECSE) is a joint government/industry program to determine the impact of diesel fuel sulfur levels on emission control systems whose use could lower emissions of nitrogen oxides (NO{sub x}) and particulate matter (PM) from on-highway trucks in the 2002--2004 model years. Phase 1 of the program was developed with the following objectives in mind: (1) evaluate the effects of varying the level of sulfur content in the fuel on the emission reduction performance of four emission control technologies; and (2) measure and compare the effects of up to 250 hours of aging on selected devices for multiple levels of fuel sulfur content. This interim report covers the effects of diesel fuel sulfur level on particulate matter emissions for four technologies.

  18. Ice Core Dating Software for Interactive Dating of Ice Cores

    Science.gov (United States)

    Kurbatov, A. V.; Mayewski, P. A.; Abdul Jawad, B. S.

    2005-12-01

    Scientists involved in ice core dating are well familiar with the problem of identification and recording the depth of annual signals using stable isotopes, glaciochemistry, ECM (electrical conductivity), DEP (dielectric properties) and particle counter data. Traditionally all parameters used for ice core dating were plotted as a function of depth, printed and after years were marked on the paper, converted to depth vs. age time scale. To expedite this tedious and manual process we developed interactive computer software, Ice core Dating (ICD) program. ICD is written in Java programming language, and uses GPL and GPL site licensed graphic libraries. The same 3.5 Mb in size pre-compiled single jar file, that includes all libraries and application code, was successfully tested on WinOS, Mac OSX, Linux, and Solaris operating systems running Java VM version 1.4. We have followed the modular design philosophy in our source code so potential integration with other software modules, data bases and server side distributed computer environments can be easily implemented. We expect to continue development of new suites of tools for easy integration of ice core data with other available time proxies. ICD is thoroughly documented and comes with a technical reference and cookbook that explains the purpose of the software and its many features, and provides examples to help new users quickly become familiar with the operation and philosophy of the software. ICD is available as a free download from the Climate Change Institute web site ( under the terms of GNU GPL public license.

  19. Understanding Teen Dating Violence

    Science.gov (United States)

    ... public health problems like dating violence. Step 1: Define the problem Before we can prevent dating violence, we need ... and who it affects. CDC learns about a problem by gathering and studying ... and supports research to answer this question. Step 3: Develop and ...

  20. Date Palm Germplasm

    Science.gov (United States)

    This book chapter reviews date palm genetic resources and their conservation. Date palm (Phoenix dactylifera) is an important food crop in the Middle East and North Africa. Its center of origin and diversity most probably is the area near Iraq/Iran. From there, it spread throughout its present range...

  1. Dating and Sexual Feelings

    Science.gov (United States)

    ... sex It’s not too late to stop having sex Could I be gay? Dating older guys Staying safe when dating What about masturbation? What teens are saying about sex top You may get lots of messages about ...

  2. Second Quaternary dating workshop

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-01

    The second Quaternary dating methods workshop was held at Lucas Heights and sponsored by ANSTO and AINSE. Topics covered include, isotope and thermoluminescence dating, usage of accelerator and thermal ionisation mass spectrometry in environmental studies emphasizing on the methodologies used and sample preparation

  3. Online dating and education

    Directory of Open Access Journals (Sweden)

    Yvonne Fritze

    2012-11-01

    Full Text Available Taking its inspiration from Luhmann's communication theory, this article looks at online dating from the perspective of teaching and education. While Eros obviously plays an important role in regenerating the desire to communicate, this ardour is often absent from the domain of net-based teaching. The article explores those features of online dating characteristic of distance dialogue, and discusses the extent to which these can be transferred to communication in the teaching context. We further argue that participation in online dating increases communicators' competence and self-reflection.

  4. Food Product Dating

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices ... Web Content Viewer (JSR 286) Actions ${title} Loading... Food Product Dating "Best if Used By" is a ...

  5. Online dating and education

    OpenAIRE

    Fritze, Yvonne; Nordkvelle, Yngve Troye

    2012-01-01

    Taking its inspiration from Luhmann’s communication theory, this article looks at online dating from the perspective of teaching and education. While Eros obviously plays an important role in regenerating the desire to communicate, this ardour is often absent from the domain of net-based teaching. The article explores those features of online dating characteristic of distance dialogue, and discusses the extent to which these can be transferred to communication in the teaching context. We furt...

  6. 75 FR 10507 - Information Security Oversight Office; National Industrial Security Program Policy Advisory...

    Science.gov (United States)

    2010-03-08

    ... RECORDS ADMINISTRATION Information Security Oversight Office; National Industrial Security Program Policy... submitted to the Information Security Oversight Office (ISOO) no later than Wednesday, March 17, 2010. ISOO... regulation 41 CFR 101-6, announcement is made for a meeting of the National Industrial Security Program...

  7. 78 FR 11745 - Small Business Size Regulations, Small Business Innovation Research (SBIR) Program and Small...

    Science.gov (United States)

    2013-02-20

    ... / Wednesday, February 20, 2013 / Rules and Regulations#0;#0; ] SMALL BUSINESS ADMINISTRATION 13 CFR Part 121 RIN 3245-AG46 Small Business Size Regulations, Small Business Innovation Research (SBIR) Program and Small Business Technology Transfer (STTR) Program; Correction AGENCY: U.S. Small Business Administration...

  8. 45 CFR 1306.2 - Effective dates.

    Science.gov (United States)

    2010-10-01

    ... 1, 1995, at which time they must comply with the three and one-half hour minimum class time..., DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START STAFFING REQUIREMENTS AND PROGRAM OPTIONS General § 1306.2 Effective dates. (a) Except...

  9. Dating fossil opal phytoliths

    Energy Technology Data Exchange (ETDEWEB)

    Lentfer, C.; Boyd, B. [Southern Cross University, Lismore, NSW (Australia). School of Resource Science and Management; Torrence, R. [Australian Museum, Sydney, NSW (Australia). Division of Anthropology

    1999-11-01

    Full text: Opal phytoliths are microscopic silica bodies formed by the precipitation of hydrated silica dioxide (SiO{sub 2}nH{sub 2}0) in, around and between cell walls. They are relatively resistant to degradation in most environments and thus, can occur in large quantities in palaeosediments. Consequently, they are valuable tools for environmental reconstruction. Furthermore, phytoliths are often the only recoverable organic material in well oxidised sediments, the occluded carbon provides the opportunity for dating sediment whose ages have previously been difficult to determine, and thus, increase the potential for fine resolution determination of environmental change. This poster describes the results of an investigation assessing the viability of AMS radiocarbon dating of fossil phytolith inclusions using samples from Garua Island, West New Britain, PNG. Thirteen phytolith samples, isolated from sediments previously dated using tephrastratigraphy and C14 dating of macroremains of nutshells and wood charcoal, were used in the analysis. As a control measure, thirteen parallel samples of microscopic charcoal were also dated using AMS. The results show that the AMS dates for the microscopic charcoal samples are consistent with ages anticipated from the other dating methods, for all but one sample. However, the dates for eight of the thirteen phytolith samples are considerably younger than expected. This bias could be explained by several factors, including downwashing of phytolith through soils, bioturbation, carbon exchange through the siliceous matrix of the phytolith bodies, and contamination from extraneous sources of modern carbon retained in the samples. Research is currently focusing on the investigation of these issues and selected samples are in the process of being retreated with strong oxidising agents to clear contaminants prior to re-dating. Further to this, a full investigation of one profile with a long sequence is underway. High concentrations of

  10. 76 FR 77831 - 2012 Presidential Candidate Matching Fund Submission Dates and Post Date of Ineligibility Dates...

    Science.gov (United States)

    2011-12-14

    ... 2012 Presidential Candidate Matching Fund Submission Dates and Post Date of Ineligibility Dates To...: Notice of matching fund submission dates and submission dates for statements of net outstanding campaign... fund submission dates for publicly funded 2012 presidential primary candidates. Eligible candidates may...

  11. Iranian dates and ethnic date-based products

    OpenAIRE

    Vahid M. Karizaki

    2017-01-01

    Background: The origins of date production and use in Iran go back to about 4000 bc. Today, more than 400 types of date and various kinds of date-based foods are consumed by the Iranian people. This study aimed at documenting the information about date and date-based products in Iranian cuisine. Methods: The required data were determined by interviews with the farmers, domestic people, consumers, producers, and sellers of dates. In addition, online databases and scientific articles were sc...

  12. Biodiversity of date palm

    Science.gov (United States)

    The date palm (Phoenix dactylifera) is the dominant component upon which the sustainable biophysical and socio-economic structures of the oasis ecosystem are based; a fruit tree with unique nutritional, biochemical and biophysical characteristics, a rich source of aesthetic and cultural values, and ...

  13. Date palm: Production

    Science.gov (United States)

    The future of date palm, as a dioecious, monocot fruit tree largely depends on (1) developing advanced knowledge and information about the dynamics, management, and sustainability of the tree as a central component of the oasis agro-ecosystem, and (2) in-depth understanding of the genetic diversity ...

  14. Confronting Dating Violence.

    Science.gov (United States)

    McNulty, Raymond J.; Heller, Daniel A.; Binet, Tracy

    1997-01-01

    To be safe havens for children, schools cannot address the intellect only. Brattleboro (Vermont) Union High School went beyond academics by sponsoring a performance of "The Yellow Dress," a powerful one-woman play about a teenage victim of dating violence. The production challenged participants to unite school and community, intellect…

  15. Flirting in Online Dating

    DEFF Research Database (Denmark)

    Mortensen, Kristine Køhler

    2017-01-01

    Various fields have examined the activity of flirting, predominantly based on experimental and reported data; the interactional workings are therefore often overlooked. Based on emails and chats from two Danish online dating sites, this article investigates how users negotiate romantic connections...

  16. Dating fractures in infants

    Energy Technology Data Exchange (ETDEWEB)

    Halliday, K.E., E-mail: kath.halliday@nuh.nhs.uk [Department of Radiology, Nottingham University Hospitals, Queen' s Medical Centre, Nottingham (United Kingdom); Broderick, N.J.; Somers, J.M. [Department of Radiology, Nottingham University Hospitals, Queen' s Medical Centre, Nottingham (United Kingdom); Hawkes, R. [Department of Radiology, Paul O' Gorman Building, Bristol (United Kingdom)

    2011-11-15

    Aim: To document the timing of the appearance of the radiological features of fracture healing in a group of infants in which the date of injury was known and to assess the degree of interobserver agreement. Materials and methods: Three paediatric radiologists independently assessed 161 images of 37 long bone fractures in 31 patients aged 0-44 months. The following features were assessed: soft-tissue swelling, subperiosteal new bone formation (SPNBF), definition of fracture line, presence or absence of callus, whether callus was well or ill defined, and the presence of endosteal callus. Results: Agreement between observers was only moderate for all discriminators except SPNBF. SPNBF was invariably seen after 11 days but was uncommon before this time even in the very young. In one case SPNBF was seen at 4 days. Conclusion: With the exception of SPNBF, the criteria relied on to date fractures are either not reproducible or are poor discriminators of fracture age.

  17. Dating Violence among College Students

    Science.gov (United States)

    Iconis, Rosemary

    2013-01-01

    Dating violence is a significant problem on college campuses. More than one-fifth of the undergraduate dating population are physically abused by their dating partners and an even greater percentage are psychologically abused. Researchers have identified risk factors for college student dating violence. Preventive interventions are strongly…

  18. Sexual assault in dating relationships.

    Science.gov (United States)

    Rhynard, J; Krebs, M; Glover, J

    1997-03-01

    This article focuses on acquaintance rape, which under Canadian law constitutes a form of sexual assault. Frequency of acquaintance rape often is underestimated due to under-reporting, resulting in a local perception that acquaintance rape rarely occurs in a small Canadian community. A survey was conducted to determine whether acquaintance rape does occur in this community. One hundred sixty-four male and female students from grades 8-12 completed a questionnaire. Twenty-six percent of respondents reported being forced into some type of sexual activity. Based on the survey, this article explores the type of force used, the relationship between acquaintance rape and use of alcohol and drugs, and the relationship between acquaintance rape and the ability to indicate to a partner to stop a behavior. Results confirmed a need to develop programs to prevent rather than merely respond to issues of sexual assault on a date.

  19. 210Pb dating

    Science.gov (United States)

    Swarzenski, Peter W.

    2014-01-01

    Roughly fifty years ago, a small group of scientists from Belgium and the United States, trying to better constrain ice sheet accumulation rates, attempted to apply what was then know about environmental lead as a potential geochronometer. Thus Goldberg (1963) developed the first principles of the 210Pb dating method, which was soon followed by a paper by Crozaz et al. (1964), who examined accumulation history of Antarctic snow using 210Pb. Shortly thereafter, Koide et al. (1972, 1973) adapted this technique to unravel sediment deposition and accumulation records in deep-sea environments. Serendipitously, they chose to work in a deep basin off California, where an independent and robust age model had already been developed. Krishanswami et al. (1971) extended the use of this technique to lacustrine deposits to reconstruct depositional histories of lake sediment, and maybe more importantly, contaminant inputs and burial. Thus, the powerful tool for dating recent (up to about one century old) sediment deposits was established and soon widely adopted. Today almost all oceanographic or limnologic studies that address recent depositional reconstructions employ 210Pb as one of several possible geochronometers (Andrews et al., 2009; Gale, 2009; Baskaran, 2011; Persson and Helms, 2011). This paper presents a short overview of the principles of 210Pb dating and provides a few examples that illustrate the utility of this tracer in contrasting depositional systems. Potential caveats and uncertainties (Appleby et al., 1986; Binford, 1990; Binford et al., 1993; Smith, 2001; Hancock et al., 2002) inherent to the use and interpretation of 210Pb-derived age-models are also introduced. Recommendations as to best practices for most reliable uses and reporting are presented in the summary.

  20. Vulcanism and Radiocarbon Dates

    Science.gov (United States)

    Libby, L. M.; Libby, W. F.

    1972-10-01

    We consider whether the long term perturbation of radiocarbon dates, which is known to be approximately a sin function of period about 8000 years and amplitude of about 8% peak-to-peak, could have been caused in any major part by vulcanism. We conclude that this is not the case. On the contrary, present day volcanoes are a far less important source of inert CO{sub 2} (about 100 fold less) than is man's burning of fossil fuels which has caused the Suess dilution of about 2%. (auth)

  1. Programs Needed for 2017 Take Your Child to Work Day | Poster

    Science.gov (United States)

    On Wednesday, June 28, the NCI grounds will be filled with the chatter and laughter of children for the 21st annual Take Your Child to Work Day event. Every year, the event aims to spark children’s interest in science through a variety of programs and activities.

  2. 78 FR 38455 - Energy Conservation Program: Test Procedures for Electric Motors

    Science.gov (United States)

    2013-06-26

    .... DOE finalized key provisions related to small electric motor testing in a 2009 final rule at 74 FR... for Electric Motors; Proposed Rule #0;#0;Federal Register / Vol. 78, No. 123 / Wednesday, June 26... Program: Test Procedures for Electric Motors AGENCY: Office of Energy Efficiency and Renewable Energy...

  3. 76 FR 647 - Energy Conservation Program: Test Procedures for Electric Motors and Small Electric Motors

    Science.gov (United States)

    2011-01-05

    ... Energy 10 CFR Part 431 Energy Conservation Program: Test Procedures for Electric Motors and Small Electric Motors; Proposed Rule #0;#0;Federal Register / Vol. 76, No. 3 / Wednesday, January 5, 2011... Procedures for Electric Motors and Small Electric Motors AGENCY: Office of Energy Efficiency and Renewable...

  4. 76 FR 59885 - Special Supplemental Nutrition Program for Women, Infants and Children (WIC): Implementation of...

    Science.gov (United States)

    2011-09-28

    ... is an important component of WIC nutrition services. It is provided to all pregnant, breastfeeding... / Wednesday, September 28, 2011 / Rules and Regulations#0;#0; ] DEPARTMENT OF AGRICULTURE Food and Nutrition Service 7 CFR Part 246 RIN 0584-AE13 Special Supplemental Nutrition Program for Women, Infants and...

  5. 40 CFR 141.6 - Effective dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 22 2010-07-01 2010-07-01 false Effective dates. 141.6 Section 141.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL... measuring dalapon, dinoseb, diquat, endothall, endrin, glyphosate, oxamyl, picloram, simazine, benzo(a...

  6. Twenty-Fifth Annual Audio-Visual Aids Conference, Wednesday 9th to Friday 11th July 1975, Whitelands College, Putney SW15. Conference Preprints.

    Science.gov (United States)

    National Committee for Audio-Visual Aids in Education, London (England).

    Preprints of papers to be presented at the 25th annual Audio-Visual Aids Conference are collected along with the conference program. Papers include official messages, a review of the conference's history, and presentations on photography in education, using school broadcasts, flexibility in the use of television, the "communications…

  7. Witnessing Interparental Violence and Acceptance of Dating Violence as Predictors for Teen Dating Violence Victimization.

    Science.gov (United States)

    Karlsson, Marie E; Temple, Jeff R; Weston, Rebecca; Le, Vi Donna

    2016-04-01

    We examined the association between witnessing interparental violence, attitudes about dating violence, and physical and psychological teen dating violence (TDV) victimization. Participants were 918 teens with dating experience. Witnessing interparental violence and acceptance of dating violence were significant predictors of TDV victimization. Acceptance of dating violence was also a partial mediator between witnessing interparental violence and TDV victimization. Witnessing mother-to-father violence and acceptance of female-perpetrated violence were the most consistent predictors. TDV programs aiming to prevent victimization could benefit from targeting youth exposed to father-to-mother and mother-to-father violence, targeting attitudes about violence, and tailoring interventions to gender-specific risk factors. © The Author(s) 2015.

  8. Laboratory for Radiokrypton Dating

    Science.gov (United States)

    Lu, Z.; Bailey, K.; Jiang, W.; Müller, P.; O'Connor, T. P.; Zappala, J. C.

    2013-12-01

    Due to its simple production and transport processes in the terrestrial environment, the long-lived noble-gas isotope 81Kr (half-life = 230 kyr) is the ideal tracer for studying old water and ice in the age range of 10^5-10^6 years, a range beyond the reach of 14C. 81Kr dating, a concept pursued in the past four decades by numerous laboratories employing a variety of techniques, is now available for the first time to the earth science community at large. This is made possible by the development of ATTA-3 (Jiang et al., GCA 91, 1-6; 2012), an efficient and selective atom counter based on the Atom Trap Trace Analysis method (Chen et al., Science 286, 1139-1141; 1999). The instrument is capable of measuring both 81Kr/Kr and 85Kr/Kr ratios of environmental samples in the range of 10^-14-10^-10. For 81Kr-dating in the age range of 150 - 1,500 kyr, the required sample size is 5 - 10 micro-L STP of krypton gas, which can be extracted from approximately 100 - 200 kg of water or 40 - 80 kg of ice. For 85Kr/Kr analysis, the required sample size is generally smaller by an order of magnitude because of the isotope's higher initial abundance in the atmosphere. The Laboratory for Radiokrypton Dating is currently equipped to analyze up to 120 samples per year. With future equipment upgrades, this limit can be increased as demand grows. In the period since November 2011, the Laboratory has measured both 81Kr/Kr and 85Kr/Kr ratios in over 50 samples that had been extracted by collaborators from six different continents. The samples were from groundwater wells in the Great Artesian Basin (Australia), Guarani Aquifer (Brazil), and Locust Grove (Maryland); from brine wells of the Waste Isolation Pilot Plant (New Mexico); from geothermal steam vents in Yellowstone National Park; from near-surface ice at Taylor Glacier, Antarctica; and from deep mines in South Africa. Sample collection and purification was performed by groups including the University of Illinois at Chicago, University

  9. Dating phylogenies with sequentially sampled tips.

    Science.gov (United States)

    Stadler, Tanja; Yang, Ziheng

    2013-09-01

    We develop a Bayesian Markov chain Monte Carlo (MCMC) algorithm for estimating divergence times using sequentially sampled molecular sequences. This type of data is commonly collected during viral epidemics and is sometimes available from different species in ancient DNA studies. We derive the distribution of ages of nodes in the tree under a birth-death-sequential-sampling (BDSS) model and use it as the prior for divergence times in the dating analysis. We implement the prior in the MCMCtree program in the PAML package for divergence dating. The BDSS prior is very flexible and, with different parameters, can generate trees of very different shapes, suitable for examining the sensitivity of posterior time estimates. We apply the method to a data set of SIV/HIV-2 genes in comparison with a likelihood-based dating method, and to a data set of influenza H1 genes from different hosts in comparison with the Bayesian program BEAST. We examined the impact of tree topology on time estimates and suggest that multifurcating consensus trees should be avoided in dating analysis. We found posterior time estimates for old nodes to be sensitive to the priors on times and rates and suggest that previous Bayesian dating studies may have produced overconfident estimates.

  10. Substance Use and Physical Dating Violence

    Science.gov (United States)

    Reyes, H. Luz McNaughton; Foshee, Vangie A.; Tharp, Andra T.; Ennett, Susan T.; Bauer, Daniel J.

    2015-01-01

    Introduction Theoretic models suggest that associations between substance use and dating violence perpetration may vary in different social contexts, but few studies have examined this proposition. The current study examined whether social control and violence in the neighborhood, peer, and family contexts moderate the associations between substance use (heavy alcohol use, marijuana, and hard drug use) and adolescent physical dating violence perpetration. Methods Adolescents in the eighth, ninth, and tenth grades completed questionnaires in 2004 and again four more times until 2007 when they were in the tenth, 11th and 12th grades. Multilevel analysis was used to examine interactions between each substance and measures of neighborhood, peer, and family social control and violence as within-person (time-varying) predictors of physical dating violence perpetration across eighth through 12th grade (N=2,455). Analyses were conducted in 2014. Results Physical dating violence perpetration increased at time points when heavy alcohol and hard drug use were elevated; these associations were weaker when neighborhood social control was higher and stronger when family violence was higher. Also, the association between heavy alcohol use and physical dating violence perpetration was weaker when teens had more-prosocial peer networks and stronger when teens’ peers reported more physical dating violence. Conclusions Linkages between substance use and physical dating violence perpetration depend on substance use type and levels of contextual violence and social control. Prevention programs that address substance use–related dating violence should consider the role of social contextual variables that may condition risk by influencing adolescents’ aggression propensity. PMID:26296445

  11. Experiential Avoidance and Male Dating Violence Perpetration: An Initial Investigation

    OpenAIRE

    Shorey, Ryan C.; Elmquist, Joanna; Zucosky, Heather; Febres, Jeniimarie; Brasfield, Hope; Stuart, Gregory L.

    2014-01-01

    Dating violence among college students represents a prevalent and serious problem. An abundance of research has examined risk and protective factors for dating violence, although only recently has research begun to focus on risk and protective factors that could be amenable to change in intervention programs. One potential risk factor for dating violence may be experiential avoidance. Using the Acceptance and Action Questionnaire - II (AAQ-II; Bond et al., 2011), we examined whether experient...

  12. Expiry date guidelines for a centralized IV admixture service.

    Science.gov (United States)

    Stroup, J W; Mighton-Eryou, L M

    1986-06-01

    Expiry date guidelines for a centralized pharmacy-based IV admixture program are documented. These guidelines form part of an overall quality assurance program for the IV admixture service. Factors affecting IV admixture expiry times include drug compatibility with the vehicle(s) and container, microbiological parameters, and established standards of practice for pharmacy-based IV admixture programs.

  13. 38 CFR 21.5831 - Commencing date of subsistence allowance.

    Science.gov (United States)

    2010-07-01

    ... AFFAIRS (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance Test Program Payments... training time. The date the school certifies the individual became a full-time student. (f) Liberalizing laws and administrative issues. In accordance with facts found, but not earlier than the effective date...

  14. Dating Violence and Sexual Assault Prevention with African American Middle Schoolers: Does Group Gender Composition Impact Dating Violence Attitudes?

    Science.gov (United States)

    Black, Beverly M.; Weisz, Arlene N.; Jayasundara, Dheeshana S.

    2012-01-01

    A dating violence and sexual assault prevention program was presented to 396, predominately African American, middle schoolers in two inner city schools in the United States. In one school the program was offered with a same-gender group composition; in the other school, the same program was offered with mixed-gender group composition. A…

  15. 75 FR 48815 - Medicaid Program and Children's Health Insurance Program (CHIP); Revisions to the Medicaid...

    Science.gov (United States)

    2010-08-11

    ... Medicaid Program and Children's Health Insurance Program (CHIP); Revisions to the Medicaid Eligibility... Program and Children's Health Insurance Program (CHIP); Revisions to the Medicaid Eligibility Quality... Children's Health Insurance Program (CHIP). DATES: Effective Date: These regulations are effective on...

  16. Improving the quality of papers submitted to dental journals: Transcription of session for editors, associate editors, publishers and others with an interest in scientific publishing held at IADR meeting in Cape Town on Wednesday, 25 June 2014.

    Science.gov (United States)

    Eaton, Kenneth A; Giannobile, William V; Sourgen, Deborah L; Balaji, S M; Honkala, Eino; Lynch, Christopher D

    2015-08-01

    This satellite symposium was the fourth in a series for editors, publishers, reviewers and all those with an interest in scientific publishing. It was held on Wednesday 25th June 2014 at the IADR International meeting in Cape Town, South Africa. The symposium attracted more than 180 attendees. This symposium placed an emphasis on how the quality of papers submitted to dental journals could be improved. The panel included representation from editors, researchers and publishers from North America, India and the Gulf States. The symposium identified a number of challenges for editors and publishers, including the poor quality of many papers submitted to dental and other scientific journals, plagiarism, attempted duplicate publication and sometimes fraudulent results. Where possible speakers are identified by name. A subsequent symposium was held during the IADR meeting in Boston on March 11th 2015. Involvement open to editors, associate editors, publishers and others with an interest in scientific publishing. Copyright © 2015. Published by Elsevier Ltd.. All rights reserved.

  17. National Date Palm Germplasm Repository

    Science.gov (United States)

    The National Clonal Germplasm Repository for Citrus & Dates (NCGRCD), located in Riverside, California USA, is a project of the Agricultural Research Service (ARS) of the United States Department of Agriculture (USDA). The NCGRCD maintains a collection of germplasm of date palm (Phoneix dactylifera ...

  18. 75 FR 16516 - Dates Correction

    Science.gov (United States)

    2010-04-01

    ... From the Federal Register Online via the Government Publishing Office ] NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Office of the Federal Register Dates Correction Correction In the Notices section... through 15499, the date at the top of each page is corrected to read ``Monday, March 29, 2010''. This...

  19. Experiential Avoidance and Male Dating Violence Perpetration: An Initial Investigation.

    Science.gov (United States)

    Shorey, Ryan C; Elmquist, JoAnna; Zucosky, Heather; Febres, Jeniimarie; Brasfield, Hope; Stuart, Gregory L

    2014-04-01

    Dating violence among college students represents a prevalent and serious problem. An abundance of research has examined risk and protective factors for dating violence, although only recently has research begun to focus on risk and protective factors that could be amenable to change in intervention programs. One potential risk factor for dating violence may be experiential avoidance. Using the Acceptance and Action Questionnaire - II (AAQ-II; Bond et al., 2011), we examined whether experiential avoidance was associated with male perpetrated dating violence after controlling for age, relationship satisfaction, and alcohol use. Within a sample of male college students in a current dating relationship (N = 109) results demonstrated that experiential avoidance was positively associated with psychological, physical, and sexual aggression perpetration, and that it remained associated with psychological and sexual aggression after controlling for age, relationship satisfaction, and alcohol use. The implications of these findings for future research and prevention programs are discussed.

  20. Experiential Avoidance and Male Dating Violence Perpetration: An Initial Investigation

    Science.gov (United States)

    Shorey, Ryan C.; Elmquist, JoAnna; Zucosky, Heather; Febres, Jeniimarie; Brasfield, Hope; Stuart, Gregory L.

    2014-01-01

    Dating violence among college students represents a prevalent and serious problem. An abundance of research has examined risk and protective factors for dating violence, although only recently has research begun to focus on risk and protective factors that could be amenable to change in intervention programs. One potential risk factor for dating violence may be experiential avoidance. Using the Acceptance and Action Questionnaire - II (AAQ-II; Bond et al., 2011), we examined whether experiential avoidance was associated with male perpetrated dating violence after controlling for age, relationship satisfaction, and alcohol use. Within a sample of male college students in a current dating relationship (N = 109) results demonstrated that experiential avoidance was positively associated with psychological, physical, and sexual aggression perpetration, and that it remained associated with psychological and sexual aggression after controlling for age, relationship satisfaction, and alcohol use. The implications of these findings for future research and prevention programs are discussed. PMID:24955326

  1. Date stones in broiler's feeding

    Directory of Open Access Journals (Sweden)

    Gualtieri, M.

    1990-01-01

    Full Text Available To evaluate date stones as dietary component for broilers, two trials were carried out. In the first trial, Tunisian Deglet date stones were used and in the second one, stones were the waste product of an Italian distillery. One-day-old Arbor Acres chickens were cage reared and fed for 6 weeks on 4 experimental diets, which were formulated to be isonitrogenous and isocaloric and differed in cereal component (maize or low tannin sorghum and in inclusion level (0 or 10 % of ground date stones. Birds ' performances were slightly different in the two trials, but overall results indicate that date stones are suitable for use in broiler's feeding under such conditions.

  2. Microscale radiocarbon dating of paintings

    Energy Technology Data Exchange (ETDEWEB)

    Hendriks, Laura; Hajdas, Irka; McIntyre, Cameron [ETH Zurich, Ion Beam Physics, Zurich (Switzerland); Kueffner, Markus; Ferreira, Ester S.B. [SIK-ISEA, Zurich, Zurich (Switzerland); Scherrer, Nadim C. [Bern University of Applied Sciences, HKB, Bern (Switzerland)

    2016-03-15

    In this paper, radiocarbon dating of paintings using minimal sample sizes has been investigated, in an effort to address the problem of limited access to sample material in paintings. {sup 14}C analyses were conducted on signed and dated paintings from two Swiss artists of the twentieth century. The selected paintings dated from the 1930s and 1960s, provided the opportunity to evaluate the dating accuracy on paintings realized before and after 1950 AD when the {sup 14}C bomb peak was created, as a result of the nuclear tests conducted in the 1950/1960s. The work focused on the one hand on minimizing the size of the canvas sample required for accelerator mass spectrometer radiocarbon measurement on the gas ion source of the MICADAS and, on the other hand, on testing the possibility of dating the organic binder of the paint. Following careful characterization of the paint composition by X-ray fluorescence spectroscopy, Fourier transformed infrared spectroscopy, and Raman spectroscopy, paints containing no other carbon source than the natural organic binder were identified and dated. (orig.)

  3. Radiocarbon dating of iron artefacts

    Energy Technology Data Exchange (ETDEWEB)

    Cresswell, R. [Australian National Univ., Canberra, ACT (Australia). Dept. of Nuclear Physics

    1997-12-31

    Iron artefacts are generally dated by association or on stylistic grounds. This may not give a true indication of the date of manufacture, or may not be possible if the piece is out of context, ambiguous in style, or a copy. Obtaining a direct date on the artefact would be preferable. During the processes of manufacture, carbon is incorporated into the iron from the fuel source. If the fuel is of a material containing contemporaneous carbon, i.e. has an ambient radiocarbon signature, e.g. charcoal, then we may reliably radiocarbon date the artefact by extracting this carbon. Care must be taken, however, to ensure that re-working has not introduced multiple sources of carbon that would give an erroneous date. Detailed chemical analysis must precede radiocarbon analysis. Sample size is determined by carbon content, and before the advent of accelerator mass spectrometry, several tens of grams of carbon were required for radiocarbon dating (van der Merwe, 1969), prohibiting this method except for high-carbon cast-irons and bulk samples, e.g. caches of nails. AMS permits the analysis of sub-gram pieces of iron (Cresswell, 1991), thereby permitting the analysis of museum pieces with only minimal loss of material, and small fragments of iron recovered from archaeological sites. A few examples are given to illustrate these points. Paper no. 41; Extended abstract. 6 refs.

  4. Dating

    African Journals Online (AJOL)

    Among its other ills, the Internet has widened children's access to pornography with its estimated over 28,000 sex-oriented and porn sites on the www; child moles- tation (Ota, 1997:3029); promoted gambling (New York Times, 199718;. Gruenwald, l998az238); encouraged terrorism with the influx of uncensored ...

  5. Dating violence: promoting awareness and mitigating risk through nursing innovations.

    Science.gov (United States)

    Ames, Terry L; Glenn, Lori A; Simons, Leslie E

    2014-03-01

    The TeLL Dating Violence Project was created by three advanced practice nurses to mitigate the risk of dating violence on a college campus through establishment of an innovative program of education and policy change. Literature regarding dating and domestic violence and the subsequent health effects as it pertains to college-aged students was reviewed. Government agency documentation pertaining to the legal requirements to protect students was included. Several college documents were compared for education and awareness programs, safety and prevention measures, and reporting and follow-up procedures. Key stakeholders on campus were accessed to determine unmet student needs. Dating violence is a common occurrence among college students. Women are more likely to be affected and at greatest risk for experiencing nonfatal intimate partner violence and nonconsensual sexual experiences. Dating violence significantly impacts the short- and long-term health of victims and has significant financial effects as well. Nurses are in a unique position to identify and refer clients who may have experienced dating violence. By partnering with campus health centers, student organizations, and public safety the risk of dating violence can be mitigated. An innovative program developed by a team of advanced practice nurses that involves policy change, awareness, and education is outlined. ©2014 The Author(s) ©2014 American Association of Nurse Practitioners.

  6. Linguistic Dating of Biblical Texts

    DEFF Research Database (Denmark)

    Ehrensvärd, Martin Gustaf

    2003-01-01

    For two centuries, scholars have pointed to consistent differences in the Hebrew of certain biblical texts and interpreted these differences as reflecting the date of composition of the texts. Until the 1980s, this was quite uncontroversial as the linguistic findings largely confirmed the chronol......For two centuries, scholars have pointed to consistent differences in the Hebrew of certain biblical texts and interpreted these differences as reflecting the date of composition of the texts. Until the 1980s, this was quite uncontroversial as the linguistic findings largely confirmed...... the chronology of the texts established by other means: the Hebrew of Genesis-2 Kings was judged to be early and that of Esther, Daniel, Ezra, Nehemiah, and Chronicles to be late. In the current debate where revisionists have questioned the traditional dating, linguistic arguments in the dating of texts have...... come more into focus. The study critically examines some linguistic arguments adduced to support the traditional position, and reviewing the arguments it points to weaknesses in the linguistic dating of EBH texts to pre-exilic times. When viewing the linguistic evidence in isolation it will be clear...

  7. ESR dating of fault rocks

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Hee Kwon [Kangwon National Univ., Chuncheon (Korea, Republic of)

    2002-03-15

    Past movement on faults can be dated by measurement of the intensity of ESR signals in quartz. These signals are reset by local lattice deformation and local frictional heating on grain contacts at the time of fault movement. The ESR signals then trow back as a result of bombardment by ionizing radiation from surrounding rocks. The age is obtained from the ratio of the equivalent dose, needed to produce the observed signal, to the dose rate. Fine grains are more completely reset during faulting, and a plot of age vs grain size shows a plateau for grains below critical size : these grains are presumed to have been completely zeroed by the last fault activity. We carried out ESR dating of fault rocks collected from the Yangsan fault system. ESR dates from the this fault system range from 870 to 240 ka. Results of this research suggest that long-term cyclic fault activity continued into the pleistocene.

  8. The complexity behind the date

    CERN Multimedia

    2009-01-01

    For the waiting world, and indeed for most of us here at CERN, ‘the LHC schedule’ simply means the date that the LHC will restart - and we only take notice when that end-date changes. But in fact the schedule is a constantly evolving intricate document coordinating all the repairs, consolidation and commissioning in every part of the machine. So, what actually goes on behind the scenes in timing and planning all the work on one of the most complex scientific instruments ever built?

  9. Physical Dating Violence Victimization in College Women in Chile

    Science.gov (United States)

    Lehrer, Evelyn L.; Zhao, Zhenxiang

    2010-01-01

    Abstract Objectives There are no published studies on physical dating violence in college students in Chile, and campuses across the country currently lack systematized programs to prevent or respond to this public health problem. This is the first study to examine prevalence and predictors of physical dating violence victimization with a sample of female college students in Chile. Methods A closed-ended questionnaire was administered to students enrolled in general education courses at a major public university. The prevalence of women's physical dating violence victimization was calculated, and generalized ordered logit models were used to estimate risk factors for such victimization (n = 441). Ancillary analyses examined associations of dating violence victimization with experiences of unwanted sexual contact and forced condom nonuse. Results Approximately 21% of subjects reported one or more incidents of physical dating violence not involving physical injury since age 14, and another 5% reported at least one incident resulting in physical injury during this time period. Risk factors identified in five sequential models were sexual abuse and witnessing of domestic violence in childhood, low parental education, residence away from the parental home, urban residence, and having had sexual intercourse. Maternal employment and religious participation had protective effects. Dating violence victimization was found to be significantly associated with experiences of unwanted sexual contact and forced condom nonuse. Conclusions The study findings show a high prevalence of physical dating violence, strong associations between several sociodemographic factors and dating violence, and links between dating violence and sexual/reproductive risk. Our results indicate a need to expand attention to this public health problem in Chile as well as other developing countries, where research and prevention/response initiatives have generally been similarly limited. The findings

  10. Violence exposure and teen dating violence among African American youth.

    Science.gov (United States)

    Black, Beverly M; Chido, Lisa M; Preble, Kathleen M; Weisz, Arlene N; Yoon, Jina S; Delaney-Black, Virginia; Kernsmith, Poco; Lewandowski, Linda

    2015-07-01

    This study examines the relationships between exposure to violence in the community, school, and family with dating violence attitudes and behaviors among 175 urban African American youth. Age, gender, state support and experiences with neglect, school violence, and community violence were the most significant predictors of acceptance of dating violence. Experiences with community violence and age were important predictors of dating violence perpetration and victimization. Findings highlight the importance of planning prevention programs that address variables affecting attitudes and behaviors of high-risk youth who have already been exposed to multiple types of violence. © The Author(s) 2014.

  11. Perceptions of adolescents, parents, and school personnel from a predominantly Cuban American community regarding dating and teen dating violence prevention.

    Science.gov (United States)

    Gonzalez-Guarda, Rosa M; Cummings, Amanda M; Pino, Karen; Malhotra, Krithika; Becerra, Maria M; Lopez, Jessica E

    2014-04-01

    The purpose of this study was to explore perceptions of dating relationships and teen dating violence prevention within a predominantly Cuban American community in Miami-Dade County. Eight focus groups (n = 74 participants) with adolescents of Hispanic origin (n = 29), their parents (n = 29), and school personnel (n = 16) were conducted and analyzed using content analysis. Four themes characterized the nature and context of dating relationships among adolescents of Hispanic origin: YOLO -You Only Live Once, cultural unity but social division, dating is not going out, and the social environment challenges healthy relationships. The information generated from this study can be used to develop culturally tailored teen dating violence prevention programs targeting youth of Hispanic origin. © 2014 Wiley Periodicals, Inc.

  12. Dating Violence and Substance Use in College Students: A Review of the Literature

    Science.gov (United States)

    Shorey, Ryan C.; Stuart, Gregory L.; Cornelius, Tara L.

    2011-01-01

    Dating violence is a serious and prevalent problem among college-aged dating couples. Although substance use has been shown to be associated with dating violence among college students in empirical studies, the use of substances as they relate to dating violence has yet to be systematically reviewed. The purpose of the present manuscript is to review research on dating violence (perpetration and victimization) and substance use (alcohol and drugs). First, theoretical explanations for the association between substances and dating violence are presented. Second, the literature on substance use and dating violence is reviewed. The literature suggests a consistent association between alcohol and dating violence perpetration and victimization, although the association between drug use and dating violence is less clear. Implications of this review for dating violence prevention programming and future research are discussed. PMID:22125415

  13. 21 CFR 1312.25 - Expiration date.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Expiration date. 1312.25 Section 1312.25 Food and... SUBSTANCES Exportation of Controlled Substances § 1312.25 Expiration date. An export permit shall not be valid after the date specified therein, which date shall conform to the expiration date specified in the...

  14. Peer Group Influences on Adolescent Dating Aggression

    Science.gov (United States)

    Connolly, Jennifer; Friedlander, Laura

    2009-01-01

    The peer group is a critical social context for dating and romantic relationships. Peer groups provide opportunities to meet potential dating partners and set norms for acceptable dating behaviors. This article explores how peer groups influence dating and dating aggression, as well as how they can be used in prevention efforts. It also reviews…

  15. Online Dating and Conjugal Bereavement

    Science.gov (United States)

    Young, Dannagal Goldthwaite; Caplan, Scott E.

    2010-01-01

    This study examined self-presentation in the online dating profiles of 241 widowed and 280 divorced individuals between 18 and 40 years old. A content analysis of open-ended user-generated profiles assessed the presence or absence of various themes, including the user's marital status, the backstory of their lost relationship, and whether they…

  16. Luminescence dating of delta sediments

    NARCIS (Netherlands)

    Chamberlain, Elizabeth L.; Wallinga, Jakob; Reimann, Tony; Goodbred, Steven L.; Steckler, Michael S.; Shen, Zhixiong; Sincavage, Ryan

    2017-01-01

    Deltas where luminescence dating is most essential due to organic-poor geologic records are also those where it is often most challenging due to unsuitable luminescence properties of quartz grains, associated with rapid production of young clastic sediment. One example is the

  17. Dating violence experiences of lesbian, gay, bisexual, and transgender youth.

    Science.gov (United States)

    Dank, Meredith; Lachman, Pamela; Zweig, Janine M; Yahner, Jennifer

    2014-05-01

    Media attention and the literature on lesbian, gay, and bisexual youth overwhelmingly focus on violence involving hate crimes and bullying, while ignoring the fact that vulnerable youth also may be at increased risk of violence in their dating relationships. In this study, we examine physical, psychological, sexual, and cyber dating violence experiences among lesbian, gay, and bisexual youth--as compared to those of heterosexual youth, and we explore variations in the likelihood of help-seeking behavior and the presence of particular risk factors among both types of dating violence victims. A total of 5,647 youth (51 % female, 74 % White) from 10 schools participated in a cross-sectional anonymous survey, of which 3,745 reported currently being in a dating relationship or having been in one during the prior year. Results indicated that lesbian, gay, and bisexual youth are at higher risk for all types of dating violence victimization (and nearly all types of dating violence perpetration), compared to heterosexual youth. Further, when looking at gender identity, transgender and female youth are at highest risk of most types of victimization, and are the most likely perpetrators of all forms of dating violence but sexual coercion, which begs further exploration. The findings support the development of dating violence prevention programs that specifically target the needs and vulnerabilities of lesbian, gay, and bisexual youth, in addition to those of female and transgender youth.

  18. 45 CFR 95.515 - Effective date of a cost allocation plan amendment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Effective date of a cost allocation plan amendment... INSURANCE PROGRAMS) Cost Allocation Plans § 95.515 Effective date of a cost allocation plan amendment. As a general rule, the effective date of a cost allocation plan amendment shall be the first day of the...

  19. Adolescent Bullying, Dating, and Mating

    Directory of Open Access Journals (Sweden)

    Anthony A. Volk

    2015-11-01

    Full Text Available Traditionally believed to be the result of maladaptive development, bullying perpetration is increasingly being viewed as a potentially adaptive behavior. We were interested in determining whether adolescents who bully others enjoy a key evolutionary benefit: increased dating and mating (sexual opportunities. This hypothesis was tested in two independent samples consisting of 334 adolescents and 144 university students. The data partly supported our prediction that bullying, but not victimization, would predict dating behavior. The data for sexual behavior more clearly supported our hypothesis that bullying behavior predicts an increase in sexual opportunities even when accounting for age, sex, and self-reports of attractiveness, likeability, and peer victimization. These results are generally congruent with the hypothesis that bullying perpetration is, at least in part, an evolutionary adaptive behavior.

  20. Linguistic dating of biblical texts

    DEFF Research Database (Denmark)

    Young, Ian; Rezetko, Robert; Ehrensvärd, Martin Gustaf

    Since the beginning of critical scholarship biblical texts have been dated using linguistic evidence. In recent years this has become a controversial topic, especially with the publication of Ian Young (ed.), Biblical Hebrew: Studies in Chronology and Typology (2003). However, until now there has...... been no introduction and comprehensive study of the field. Volume 1 introduces the field of linguistic dating of biblical texts, particularly to intermediate and advanced students of biblical Hebrew who have a reasonable background in the language, having completed at least an introductory course...... in this volume are: What is it that makes Archaic Biblical Hebrew archaic , Early Biblical Hebrew early , and Late Biblical Hebrew late ? Does linguistic typology, i.e. different linguistic characteristics, convert easily and neatly into linguistic chronology, i.e. different historical origins? A large amount...

  1. Current topics in ESR dating

    Energy Technology Data Exchange (ETDEWEB)

    Skinner, Anne R., E-mail: Anne.R.Skinner@williams.edu [Williams College, Williamstown, MA (United States)

    2011-09-15

    After over 25 years, the use of electron spin resonance (ESR) is well-established in dating sites of geological, paleontological and archaeological interest. Like any scientific technique, there have been changes in understanding and in methodology. Improvements have not, however, changed the observation that external dose calculations are still a significant source of uncertainty in ages. Examples from Europe, Africa and the Americans illustrate this point. For Pradayrol Cave (France), the occupation age, 330 ka, is unchallenged, making this the oldest known Neanderthal site in France. For Roc de Marsal, also in France, on the other hand, discrepancies between TL and sedimentary dose rates imply substantial differences in interpretation. In the Western Egyptian Desert, where artifacts and datable material are not well-correlated, the dating results show consistency with expectations based on global climate change, even in deflated sites. Climate change is also the question in geological studies in the Bahamas where, despite concerns about cosmic dose history, ESR dates confirm other evidence for sea level changes. We show that an uncertain age is not the same as an impossible one.

  2. ESR dating of fault rocks

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Hee Kwon [Kangwon National Univ., Chuncheon (Korea, Republic of)

    2003-02-15

    Past movement on faults can be dated by measurement of the intensity of ESR signals in quartz. These signals are reset by local lattice deformation and local frictional heating on grain contacts at the time of fault movement. The ESR signals then grow back as a result of bombardment by ionizing radiation from surrounding rocks. The age is obtained from the ratio of the equivalent dose, needed to produce the observed signal, to the dose rate. Fine grains are more completely reset during faulting, and a plot of age vs. grain size shows a plateau for grains below critical size; these grains are presumed to have been completely zeroed by the last fault activity. We carried out ESR dating of fault rocks collected near the Gori nuclear reactor. Most of the ESR signals of fault rocks collected from the basement are saturated. This indicates that the last movement of the faults had occurred before the Quaternary period. However, ESR dates from the Oyong fault zone range from 370 to 310 ka. Results of this research suggest that long-term cyclic fault activity of the Oyong fault zone continued into the Pleistocene.

  3. Gender Role Attitudes and Male Adolescent Dating Violence Perpetration: Normative Beliefs as Moderators

    OpenAIRE

    Reyes, H. Luz McNaughton; Foshee, Vangie A.; Niolon, Phyllis Holditch; Reidy, Dennis E.; Hall, Jeffrey E.

    2015-01-01

    Commonly used dating violence prevention programs assume that promotion of more egalitarian gender role attitudes will prevent dating violence perpetration. Empirical research examining this assumption, however, is limited and inconsistent. The current study examined the longitudinal association between gender role attitudes and physical dating violence perpetration among adolescent boys (n=577; 14% Black, 5% other race/ethnicity) and examined whether injunctive (i.e., acceptance of dating vi...

  4. Meta-Analysis on Dating Violence Prevention among Middle and High Schools

    Science.gov (United States)

    Ting, Siu-Man Raymond

    2009-01-01

    Meta-analysis was applied to study the empirical research from 1990-2007 regarding the effectiveness of the dating violence prevention programs in middle and high schools on students' knowledge and attitudes. The results show that overall the program participants improved their knowledge and attitudes towards dating violence. Implications for…

  5. 78 FR 54147 - Domestic Dates Produced or Packed in Riverside County, California; Decreased Assessment Rate

    Science.gov (United States)

    2013-09-03

    ... industry plans to shift its marketing programs to the State marketing program, the California Date... / Tuesday, September 3, 2013 / Rules and Regulations#0;#0; ] DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 987 Domestic Dates Produced or Packed in Riverside County, California...

  6. Dating Infidelity: Behaviors, Reasons and Consequences.

    Science.gov (United States)

    Roscoe, Bruce; And Others

    1988-01-01

    Surveyed older adolescents (N=247) regarding behaviors which constitute infidelity in a dating relationship, reasons for a dating partner to be unfaithful, and reactions to a dating partner's infidelity. Found responses to dating infidelity and extramarital affairs similar with regard to behaviors, causes and consequences. Results suggest…

  7. 11 CFR 7.28 - Hearing date.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Hearing date. 7.28 Section 7.28 Federal... for Administrative Enforcement Proceedings § 7.28 Hearing date. (a) Setting of date by examiner. The examiner shall set the hearing at a reasonable time, date, and place. (b) Considerations. Whenever...

  8. 18 CFR 11.7 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Effective date. 11.7... Dams § 11.7 Effective date. All annual charges imposed under this subpart will be computed beginning on the effective date of the license unless some other date is fixed in the license. ...

  9. 40 CFR 469.21 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Compliance dates. 469.21 Section 469....21 Compliance dates. The compliance date for the BAT fluoride limitation is as soon as possible as determined by the permit writer but in no event later than November 8, 1985. The compliance date for PSES for...

  10. 19 CFR 351.701 - Applicability dates.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Applicability dates. 351.701 Section 351.701... DUTIES Applicability Dates § 351.701 Applicability dates. The regulations contained in this part 351... governed by the regulations in effect on the date the petitions were filed or requests were made for those...

  11. 10 CFR 2.807 - Effective date.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Effective date. 2.807 Section 2.807 Energy NUCLEAR... § 2.807 Effective date. The notice of adoption of a regulation will specify the effective date... relieving from restrictions, will be made not less than thirty (30) days prior to the effective date unless...

  12. 7 CFR 987.5 - Dates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Dates. 987.5 Section 987.5 Agriculture Regulations of... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE DOMESTIC DATES PRODUCED OR PACKED IN RIVERSIDE COUNTY, CALIFORNIA Order Regulating Handling Definitions § 987.5 Dates. Dates means the Deglet...

  13. School Counselors' Role in Dating Violence Intervention

    Science.gov (United States)

    Craigen, Laurie M.; Sikes, April; Healey, Amanda; Hays, Danica

    2009-01-01

    Dating violence among adolescents is a major public health concern. The purpose of this paper is to examine five factors of which school counselors must be aware in order to recognize, intervene, and report incidence of dating violence. These factors are (a) understanding the diverse definitions of dating violence, (b) recognizing dating violence…

  14. 24 CFR 3.100 - Purpose and effective date.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Purpose and effective date. 3.100 Section 3.100 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL...

  15. Retrospective Birth Dating of Cells

    Energy Technology Data Exchange (ETDEWEB)

    L.Spalding, K; Bhardwaj, R D; Buchholz, B A; Druid, H; Frisen, J

    2005-04-19

    The generation of cells in the human body has been difficult to study and our understanding of cell turnover is limited. Extensive testing of nuclear weapons resulted in a dramatic global increase in the levels of the isotope {sup 14}C in the atmosphere, followed by an exponential decrease after the test ban treaty in 1963. We show that the level of {sup 14}C in genomic DNA closely parallels atmospheric levels, and can be used to establish the time point when the DNA was synthesized and cells were born. We use this strategy to determine the age of cells in the cortex of the adult human brain, and show that whereas non-neuronal cells are exchanged, occipital neurons are as old as the individual, supporting the view that postnatal neurogenesis does not take place in this region. Retrospective birth dating is a generally applicable strategy that can be used to measure cell turnover in man under physiological and pathological conditions.

  16. Blind-date Conversation Joining

    Directory of Open Access Journals (Sweden)

    Luca Cesari

    2013-07-01

    Full Text Available We focus on a form of joining conversations among multiple parties in service-oriented applications where a client may asynchronously join an existing conversation without need to know in advance any information about it. More specifically, we show how the correlation mechanism provided by orchestration languages enables a form of conversation joining that is completely transparent to clients and that we call 'blind-date joining'. We provide an implementation of this strategy by using the standard orchestration language WS-BPEL. We then present its formal semantics by resorting to COWS, a process calculus specifically designed for modelling service-oriented applications. We illustrate our approach by means of a simple, but realistic, case study from the online games domain.

  17. 40 CFR 62.4626 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... Phosphate Fertilizer Plants § 62.4626 Effective date. (a) The effective date of the portion of the plan applicable to phosphate fertilizer plants is July 12, 1982. Fluoride Emissions From Existing Primary Aluminum...

  18. Analisis Faktor Pendorong dalam Melakukan Online Dating

    OpenAIRE

    Maharani, Safira; Manalu, S. Rouli

    2017-01-01

    This study aimed to find the main factor that motivates users to use online dating, especially for Indonesian users. The development of internet technology raises a new phenomenon, called online dating. Online dating is a way to find someone for romantical or sexual relationship on the internet, mostly using online dating application or website. This study uses some previous research that discussed about individual motivation of having cyber-relationship. The result of those factors grouped i...

  19. Memory for time: how people date events

    NARCIS (Netherlands)

    Janssen, S.M.J.; Chessa, A.G.; Murre, J.M.J.

    2006-01-01

    The effect of different formats on the accuracy of dating news and the distribution of personal events was examined in four conditions. In the first, participants had to date events in the absolute time format (e.g., "July 2004"), and in the second, they had to date events in the relative time

  20. 34 CFR 105.42 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Effective date. 105.42 Section 105.42 Education Regulations of the Offices of the Department of Education OFFICE FOR CIVIL RIGHTS, DEPARTMENT OF EDUCATION... DEPARTMENT OF EDUCATION § 105.42 Effective date. The effective date of this part is October 9, 1990. ...

  1. 29 CFR 452.137 - Effective dates.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Effective dates. 452.137 Section 452.137 Labor Regulations Relating to Labor OFFICE OF LABOR-MANAGEMENT STANDARDS, DEPARTMENT OF LABOR LABOR-MANAGEMENT STANDARDS... OF 1959 Dates and Scope of Application § 452.137 Effective dates. (a) Section 404 states when the...

  2. 20 CFR 217.16 - Filing date.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Filing date. 217.16 Section 217.16 Employees... LUMP SUM Filing An Application § 217.16 Filing date. An application filed in a manner and form acceptable to the Board is officially filed with the Board on the earliest of the following dates: (a) On the...

  3. 10 CFR 784.13 - Effective dates.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Effective dates. 784.13 Section 784.13 Energy DEPARTMENT OF ENERGY PATENT WAIVER REGULATION § 784.13 Effective dates. Waivers shall be effective on the following dates: (a) For advance waivers of identified inventions, i.e., inventions conceived prior to the...

  4. 40 CFR 469.11 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Compliance dates. 469.11 Section 469... Compliance dates. The compliance deadline for the BAT fluoride limitation shall be as soon as possible as... determined by the permit writer, but in no event later than July 1, 1984. The compliance date for PSES for...

  5. 20 CFR 323.7 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Effective date. 323.7 Section 323.7 Employees... NONGOVERNMENTAL PLANS FOR UNEMPLOYMENT OR SICKNESS INSURANCE § 323.7 Effective date. (a) This part shall not apply to a plan approved by the Director of Unemployment and Sickness Insurance prior to the effective date...

  6. 33 CFR 106.110 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Compliance dates. 106.110 Section... MARINE SECURITY: OUTER CONTINENTAL SHELF (OCS) FACILITIES General § 106.110 Compliance dates. (a) On or... TWIC under this part may enroll beginning after the date set by the Coast Guard in a Notice to be...

  7. 40 CFR 51.1004 - Attainment dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 2 2010-07-01 2010-07-01 false Attainment dates. 51.1004 Section 51....5 National Ambient Air Quality Standards § 51.1004 Attainment dates. (a) Consistent with section 172(a)(2)(A) of the Act, the attainment date for an area designated nonattainment for the PM2.5 NAAQS...

  8. 46 CFR 272.44 - Dates.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Dates. 272.44 Section 272.44 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS AFFECTING SUBSIDIZED VESSELS AND OPERATORS REQUIREMENTS... Examination, Audit, Review and Appeal Procedures § 272.44 Dates. The dates noted on the letters or...

  9. 38 CFR 8a.3 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Effective date. 8a.3... INSURANCE § 8a.3 Effective date. (a) Where the grant was approved prior to August 11, 1971, VMLI shall be effective August 11, 1971, if on that date, the eligible veteran was obligated under a mortgage loan, and...

  10. 49 CFR 571.8 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Effective date. 571.8 Section 571.8 Transportation..., DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE SAFETY STANDARDS General § 571.8 Effective date. (a) Firefighting vehicles. Notwithstanding the effective date provisions of the motor vehicle safety standards in...

  11. 39 CFR 601.101 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Effective date. 601.101 Section 601.101 Postal... RIGHTS OTHER THAN PATENTS PURCHASING OF PROPERTY AND SERVICES § 601.101 Effective date. These regulations... that date will be governed by the regulations in effect at the time the solicitation was issued. ...

  12. 45 CFR 146.125 - Applicability dates.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Applicability dates. 146.125 Section 146.125..., and Limitations on Preexisting Condition Exclusion Periods § 146.125 Applicability dates. Section 144... or after July 1, 2005. Until the applicability date for this regulation, plans and issuers are...

  13. 33 CFR 105.115 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Compliance dates. 105.115 Section... MARITIME SECURITY: FACILITIES General § 105.115 Compliance dates. (a) On or before December 31, 2003... required to obtain a TWIC under this part may enroll beginning after the date set by the Coast Guard in a...

  14. 40 CFR 745.81 - Effective dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Effective dates. 745.81 Section 745.81... Effective dates. Link to an amendment published at 75 FR 24818, May 6, 2010. (a) Training, certification and... Right: Important Lead Hazard Information for Families, Child Care Providers and Schools. After that date...

  15. 40 CFR 280.91 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 26 2010-07-01 2010-07-01 false Compliance dates. 280.91 Section 280... (UST) Financial Responsibility § 280.91 Compliance dates. Owners of petroleum underground storage tanks are required to comply with the requirements of this subpart by the following dates: (a) All petroleum...

  16. 40 CFR 425.05 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Compliance dates. 425.05 Section 425... STANDARDS LEATHER TANNING AND FINISHING POINT SOURCE CATEGORY General Provisions § 425.05 Compliance dates. The compliance date for new source performance standards (NSPS) and pretreatment standards for new...

  17. 1 CFR 20.7 - Deadline dates.

    Science.gov (United States)

    2010-01-01

    ... 1 General Provisions 1 2010-01-01 2010-01-01 false Deadline dates. 20.7 Section 20.7 General... DOCUMENTS HANDLING OF THE UNITED STATES GOVERNMENT MANUAL STATEMENTS § 20.7 Deadline dates. The Manual is... basis. Therefore, agencies must comply with the deadline dates established by the Director of the...

  18. 18 CFR 1308.7 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Effective date. 1308.7... General Matters § 1308.7 Effective date. Subject to § 1308.3(a), this part applies to any TVA contract having an effective date on or after March 1, 1979. ...

  19. 7 CFR 1421.101 - Maturity dates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Maturity dates. 1421.101 Section 1421.101 Agriculture... Maturity dates. (a)(1) All marketing assistance loans shall mature on demand by CCC and no later than the... filed and disbursed except, for transferred marketing assistance loan collateral. The maturity date for...

  20. 42 CFR 435.914 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Effective date. 435.914 Section 435.914 Public... Eligibility § 435.914 Effective date. (a) The agency must make eligibility for Medicaid effective no later... during that month. (c) The State plan must specify the date on which eligibility will be made effective...

  1. 33 CFR 239.9 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Effective date. 239.9 Section 239....9 Effective date. These regulations are applicable to all projects not approved by OCE prior to the date of this regulation. ...

  2. 7 CFR 1000.90 - Dates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Dates. 1000.90 Section 1000.90 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and... Miscellaneous Provisions § 1000.90 Dates. If a date required for a payment contained in a Federal milk order...

  3. 36 CFR 1258.16 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Effective date. 1258.16... AVAILABILITY AND USE FEES § 1258.16 Effective date. The fees in this part are effective on October 1, 2007. If your order was received by NARA before this effective date, we will charge the fees in effect at the...

  4. 25 CFR 213.48 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... FIVE CIVILIZED TRIBES, OKLAHOMA, FOR MINING Removal of Restrictions § 213.48 Effective date. The regulations in this part shall become effective and in full force from and after the date of approval (Apr. 27... 25 Indians 1 2010-04-01 2010-04-01 false Effective date. 213.48 Section 213.48 Indians BUREAU OF...

  5. When Will It Be ...?: U.S. Naval Observatory Sidereal Time and Julian Date Calculators

    Science.gov (United States)

    Chizek Frouard, Malynda R.; Lesniak, Michael V.; Bartlett, Jennifer L.

    2017-01-01

    Sidereal time and Julian date are two values often used in observational astronomy that can be tedious to calculate. Fortunately, the U.S. Naval Observatory (USNO) has redesigned its on-line Sidereal Time and Julian Date (JD) calculators to provide data through an Application Programming Interface (API). This flexible interface returns dates and times in JavaScript Object Notation (JSON) that can be incorporated into third-party websites or applications.Via the API, Sidereal Time can be obtained for any location on Earth for any date occurring in the current, previous, or subsequent year. Up to 9999 iterations of sidereal time data with intervals from 1 second to 1095 days can be generated, as long as the data doesn’t extend past the date limits. The API provides the Gregorian calendar date and time (in UT1), Greenwich Mean Sidereal Time, Greenwich Apparent Sidereal Time, Local Mean Sidereal Time, Local Apparent Sidereal Time, and the Equation of the Equinoxes.Julian Date can be converted to calendar date, either Julian or Gregorian as appropriate, for any date between JD 0 (January 1, 4713 BCE proleptic Julian) and JD 5373484 (December 31, 9999 CE Gregorian); the reverse calendar date to Julian Date conversion is also available. The calendar date and Julian Date are returned for all API requests; the day of the week is also returned for Julian Date to calendar date conversions.On-line documentation for using all USNO API-enabled calculators, including sample calls, is available (http://aa.usno.navy.mil/data/docs/api.php).For those who prefer using traditional data input forms, Sidereal Time can still be accessed at http://aa.usno.navy.mil/data/docs/siderealtime.php, and the Julian Date Converter at http://aa.usno.navy.mil/data/docs/JulianDate.php.

  6. 12 CFR 571.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Effective date, compliance date, and prospective application. 571.28 Section 571.28 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FAIR CREDIT REPORTING Affiliate Marketing § 571.28 Effective date, compliance date, and...

  7. 12 CFR 41.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Effective date, compliance date, and prospective application. 41.28 Section 41.28 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY FAIR CREDIT REPORTING Affiliate Marketing § 41.28 Effective date, compliance date, and prospective...

  8. Nonlinear analysis of concrete beams strengthened by date palm fibers

    Science.gov (United States)

    Bouzouaid, Samia; Kriker, Abdelouahed

    2017-02-01

    The behaviour of concrete beams strengthened with date palm fibers was studied by Nonlinear Finite Element Analysis using ANSYS software. Five beams that were experimentally tested in a previous research were considered. The results obtained from the ANSYS finite element analysis are compared with the experimental data for the five beams with different amounts of fibres, ranging from 0.2% to 0.5% by a step equal to 0.1% and with a fibre length of 0.04 m. The results obtained by FEA showed good agreement with those obtained by the experimental program. This research demonstrates the ability of FEA in predicting the behaviour of beams strengthened with Date Palm fibers. It will help researchers in studying beams with different configurations without the need to go through the lengthy experimental testing programs.

  9. Dating for Older Women: Experiences and Meanings of Dating in Later Life

    Science.gov (United States)

    Watson, Wendy K.; Stelle, Charlie

    2013-01-01

    Research over the last 20 years has provided an increased understanding of intimate relationships in later life; however, dating in later life remains largely unexplored. The purpose of this study was to examine the meanings of dating for women in later life. In this study, dating was examined through semistructured, in-depth interviews with 14 women ages 64 to 77 who had all dated in later life. Themes that emerged from an interpretative phenomenological analysis included multiple meanings of dating in later life, how dating in later life compared to earlier points in life, and dating in the future. PMID:21767089

  10. The Association between Television-Viewing Behaviors and Adolescent Dating Role Attitudes and Behaviors

    Science.gov (United States)

    Rivadeneyra, Rocio; Lebo, Melanie J.

    2008-01-01

    Two hundred and fifteen ninth grade students were surveyed to examine the relationship between television use and gender role attitudes and behavior in dating situations. Findings indicate the existence of a relationship between watching "romantic" television programming and having more traditional gender role attitudes in dating situations.…

  11. 78 FR 64245 - AG Survey of Transitional Housing Assistance for Victims of Domestic Violence, Dating Violence...

    Science.gov (United States)

    2013-10-28

    ... Survey of Transitional Housing Assistance for Victims of Domestic Violence, Dating Violence, Stalking, or... notice. The Department of Justice, Office on Violence Against Women (OVW) will be submitting the... Transitional Housing Assistance Program Grant for Victims of Domestic Violence, Dating Violence, Stalking, or...

  12. 10 CFR 431.156 - Energy and water conservation standards and effective dates.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Energy and water conservation standards and effective dates. 431.156 Section 431.156 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY EFFICIENCY PROGRAM... Standards § 431.156 Energy and water conservation standards and effective dates. Each commercial clothes...

  13. 77 FR 25752 - Sunshine Act Meetings; May 2012

    Science.gov (United States)

    2012-05-01

    ... BOARD Sunshine Act Meetings; May 2012 TIME AND DATES: All meetings are held at 2:30 p.m. Tuesday, May 1; Wednesday, May 2; Thursday, May 3; Tuesday, May 8; Wednesday, May 9; Tuesday, May 15; Wednesday, May 16; Thursday, May 17; Tuesday, May 22; Wednesday, May 23; Thursday, May 24; Tuesday, May 29; Wednesday, May 30...

  14. 78 FR 26089 - Sunshine Act Meetings: May 2013

    Science.gov (United States)

    2013-05-03

    ... BOARD Sunshine Act Meetings: May 2013 TIME AND DATES: All meetings are held at 2:00 p.m. Wednesday, May 1; Thursday, May 2; Wednesday, May 8; Thursday, May 9; Wednesday, May 15; Thursday, May 16; Wednesday, May 22; Thursday, May 23; Wednesday, May 29; Thursday, May 30. PLACE: Board Agenda Room, No...

  15. Suggested terminology for Quaternary dating methods

    Science.gov (United States)

    Colman, Steven M.; Pierce, K.L.; Birkeland, P.W.

    1987-01-01

    Classification of Quaternary dating methods should be based on the level of quantitative information and the degree of confidence contained in the age estimates produced by the dating methods. We recommend the use of the terms numerical-age, calibrated-age, relative-age, and correlated-age to describe these levels. We also classify dating methods by type into sideral, isotopic, radiogenic, chemical and biological, geomorphic, and correlation methods. The use of "absolute" is inappropriate for most dating methods, and should be replaced by "numerical." The use of "date" should be minimized in favor of "age" or "age estimate." We recommend use of the abbreviations ka and Ma for most ages; calender dates can be used where appropriate and yr B.P. can be used for radiocarbon ages. ?? 1987.

  16. A feasibility study to assess the effectiveness of safe dates for teen mothers.

    Science.gov (United States)

    Herrman, Judith W; Waterhouse, Julie K

    2014-01-01

    To determine the effectiveness of the adapted Safe Dates curriculum as an intervention for pregnant and/or parenting teens to prevent teen dating violence (TDV). This pre-/posttest, single-sample study provided a means to assess the effectiveness of an adapted Safe Dates curriculum for teen mothers. The adapted Safe Dates curriculum was implemented in three schools designed for the unique needs of teens who are pregnant and/or parenting. The final sample of 41 teen participants, with a mean age of 16.27, completed 80% of the curriculum and two of the three assessments. Most of the teens were pregnant during participation in the curriculum, and six had infants between age 1 and 3 months. The teen mothers completed the pretest, participated in the 10-session adapted Safe Dates curriculum, and completed the posttest at the end of the program and 1 month after program completion. The pre/posttest was adapted from the Safe Dates curriculum-specific evaluation instrument. Senior, undergraduate nursing students were trained in and implemented the curriculum. Participation in the adapted Safe Dates program yielded significant differences in the areas of responses to anger, gender stereotyping, awareness of resources for perpetrators and victims, and psychological violence perpetration. This adapted program may be effective in changing selected outcomes. The implementation of a larger scale, experimental/control group study may demonstrate the program's efficacy at reducing the incidence of TDV among teen mothers. © 2014 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses.

  17. Longitudinal association of suicidal ideation and physical dating violence among high school students.

    Science.gov (United States)

    Nahapetyan, Lusine; Orpinas, Pamela; Song, Xiao; Holland, Kristin

    2014-04-01

    Two salient problems in adolescent development are dating violence and suicidal ideation. Theory and empirical research have supported their association in primarily cross-sectional studies. The purpose of this study is to examine the longitudinal association between physical dating violence and suicidal ideation (thoughts or plans) in a cohort of students evaluated annually from Grades 9 to 12. The sample consisted of 556 random-selected students (50.2 % males; 47.5 % White, 37.8 % Black, 11.2 % Latino) who reported dating at least once during the four assessments. Self-reported frequency of suicidal ideation, dating, and physical dating violence perpetration and victimization were assessed each spring from ninth to twelfth grade. We used generalized estimating equations modeling to predict the effects of sex, race, school grade, and physical dating perpetration and victimization on suicidal ideation. Cumulatively, one-fourth of the sample reported suicidal ideation at least once by the end of Grade 12, and approximately half reported physical dating violence. Female gender (OR = 1.7, p = 0.02), physical dating perpetration (OR = 1.54, p = 0.048), physical dating victimization (OR = 2.03, p dating violence perpetration and victimization among high school students. It is important that suicide prevention programs incorporate physical dating violence education and prevention strategies starting early in high school.

  18. Factors associated with recognition of the signs of dating violence by Japanese junior high school students.

    Science.gov (United States)

    Nagamatsu, Miyuki; Hamada, Yukiko; Hara, Kenichi

    2016-01-01

    This study investigated factors associated with the ability of Japanese junior high school students to recognize the signs of dating violence. During a period of 20 months (from June 2011 to January 2013), a survey was distributed to 3340 students aged 13-15 years in the second and third grades at 18 junior high schools in a Japanese prefecture. The survey examined gender, recognition of the signs of dating violence, knowledge of dating violence, self-esteem, attitudes toward sexual activity, attitudes toward an equal dating relationship, and relationships with school teachers. Multiple linear regression analyses were performed to identify predictors of the ability of boys and girls respondents to recognize the signs of physical and psychological dating violence. Binary multiple logistic regression analysis was also performed to identify predictors of the ability of boys and girls respondents to recognize the sign of sexual dating violence. The Ethics Committee of Saga University Medical School approved the study protocol. A total of 3050 (91.3%) students participated in this study (1547 boys and 1503 girls). Gender differences were noted with regard to the scores for some of the variables measured. The results indicated that boys who had more knowledge of dating violence, who focused on an equal dating relationship, and had a positive relationship with their teachers showed a greater ability to recognize the signs of dating violence. In addition, boys with a conservative attitude toward sexual activity showed a greater ability to recognize the signs of physical and sexual violence. Furthermore, girls with more knowledge of dating violence had a conservative attitude toward sexual activity, and girls who focused on an equal dating relationship showed greater ability to recognize the signs of dating violence. These findings suggest that education programs to prevent dating violence should promote understanding about dating violence with consideration of gender

  19. Peer Involvement in Adolescent Dating Violence

    Science.gov (United States)

    Stephenson, Pam S.; Martsolf, Donna; Draucker, Claire Burke

    2013-01-01

    This study investigated the ways in which peers are involved in adolescent dating violence. Eighty-eight young adults aged 18-21 were interviewed and asked to reflect on aggressive dating relationships they experienced as teens. The researchers used grounded theory to analyze the data. Findings showed that male and female peers were involved in…

  20. Date palm production and pest management challenges

    Science.gov (United States)

    Abstract: Date palm, Phoenix dactylifera, is a monocotyledonous species belong- ing to the palm family (Arecaceae or Palmae) which is perennial and dioecious and cultivated mostly in the arid regions of the world. Date palm is important to the agrarian economy of several countries, with the ability ...

  1. 38 CFR 21.4135 - Discontinuance dates.

    Science.gov (United States)

    2010-07-01

    ...(g), 3532(e)) (n) Fugitive felons: veterans eligible under 38 U.S.C. chapter 32. VA will not award..., during which the veteran is a fugitive felon. The date of discontinuance of an award of educational assistance allowance to a veteran who is a fugitive felon is the later of— (1) The date of the warrant for...

  2. 38 CFR 21.7135 - Discontinuance dates.

    Science.gov (United States)

    2010-07-01

    ..., 3676, 3680A(a)) (aa) Fugitive felons. (1) VA will not award educational assistance allowance to an... felon. The date of discontinuance of an award of educational assistance allowance to a veteran who is a fugitive felon is the later of— (i) The date of the warrant for the arrest of the felon; or (ii) December...

  3. 32 CFR 270.3 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Effective date. 270.3 Section 270.3 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS... Effective date. This part is effective on May 15, 1997. ...

  4. 42 CFR 489.104 - Effective dates.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Effective dates. 489.104 Section 489.104 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... dates. These provisions apply to services furnished on or after December 1, 1991 payments made under...

  5. 18 CFR 808.19 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Effective date. 808.19 Section 808.19 Conservation of Power and Water Resources SUSQUEHANNA RIVER BASIN COMMISSION HEARINGS AND ENFORCEMENT ACTIONS Compliance and Enforcement § 808.19 Effective date. This part shall be effective on...

  6. Strategies for Family Facilitation of Play Dates

    Science.gov (United States)

    Chambers, Cynthia R.; Horn, Eva M.

    2010-01-01

    Play dates can serve several functions for young children, including children with social difficulties, such as developmental delays, behavioral disorders, autism spectrum disorders, and shyness. Play dates provide children with additional opportunities to be around peers and to practice skills associated with peer play interactions. Play dates…

  7. 18 CFR 807.4 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Effective date. 807.4 Section 807.4 Conservation of Power and Water Resources SUSQUEHANNA RIVER BASIN COMMISSION WATER WITHDRAWAL REGISTRATION § 807.4 Effective date. This part shall be effective on January 1, 2007. ...

  8. 11 CFR 9006.2 - Filing dates.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Filing dates. 9006.2 Section 9006.2 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: GENERAL ELECTION FINANCING REPORTS AND RECORDKEEPING § 9006.2 Filing dates. The reports required to be filed under 11 CFR 9006.1...

  9. 31 CFR 226.7 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Effective date. 226.7 Section 226.7 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE... LOAN DEPOSITARIES § 226.7 Effective date. The provisions of this part become effective November 2, 1978. ...

  10. 29 CFR 697.4 - Effective dates.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Effective dates. 697.4 Section 697.4 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS INDUSTRIES IN AMERICAN SAMOA § 697.4 Effective dates. The wage rates specified in § 697.2 shall be effective on October...

  11. 10 CFR 1023.102 - Effective date.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Effective date. 1023.102 Section 1023.102 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) CONTRACT APPEALS Rules of the Board of Contract Appeals § 1023.102 Effective date. The rules of the Board of Contract Appeals shall apply to all proceedings filed on or after...

  12. 31 CFR 357.1 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Effective date. 357.1 Section 357.1 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE... AND BILLS HELD IN LEGACY TREASURY DIRECT General Information § 357.1 Effective date. Subpart B of this...

  13. 48 CFR 6301.6 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 6301.6 Section 6301.6 Federal Acquisition Regulations System DEPARTMENT OF TRANSPORTATION BOARD OF CONTRACT APPEALS BOARD OF CONTRACT APPEALS 6301.6 Effective date. This chapter shall apply to all appeals relating...

  14. 44 CFR 206.17 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Effective date. 206.17 Section 206.17 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE General § 206.17 Effective date. These...

  15. 32 CFR 242a.8 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Effective date. 242a.8 Section 242a.8 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS... § 242a.8 Effective date. This part shall become effective on March 12, 1977. ...

  16. 40 CFR 745.239 - Effective dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Effective dates. 745.239 Section 745.239 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT... § 745.239 Effective dates. This subpart L shall apply in any State or Indian Country that does not have...

  17. 40 CFR 745.102 - Effective dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Effective dates. 745.102 Section 745.102 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT... dates. The requirements in this subpart take effect in the following manner: (a) For owners of more than...

  18. Dating violence and suicidal behavior in adolescents.

    Science.gov (United States)

    Holmes, Kristin; Sher, Leo

    2013-01-01

    The aim of this paper is to assess the possible consequences of adolescent physical, emotional and sexual dating violence through a review of the literature on the topic. An electronic search of major biomedical bibliographic databases (Pubmed, ISI, PsycINFO) was used to retrieve articles providing information on the prevalence rates, risk factors, associated consequences and possible preventive measures for adolescent dating violence across different populations. Currently, there have been few longitudinal studies conducted to identify potential risk factors for entering a violent dating relationship in adolescence. Risky behaviors such as early sexual intercourse may predispose someone for victimization. Dating violence itself is also a predictor of future dating violence. Adolescent dating violence was associated with an increase in other violence-related behaviors, substance use, depression, poorer educational outcomes, posttraumatic stress, unhealthy weight control and risky sexual behavior. The association between adolescent dating violence and an increase in suicidal behavior is a major public health concern. Future research should focus on longitudinal studies so that a causal relationship between dating violence and suicidality may be better understood.

  19. Ambiguity and violence in adolescent dating relationships.

    Science.gov (United States)

    Draucker, Claire Burke; Martsolf, Donna; Stephenson, Pam Shockey

    2012-08-01

    Little is known about dyadic processes that lead to adolescent dating violence. The purpose of this study was to examine the phenomenon of relationship ambiguity in adolescent dating relationships to better understand how ambiguity contributes to violence and aggression between dating partners. Data were drawn from 88 narratives of young adults who had participated in a study on adolescent dating violence. Interpretive phenomenology was used to produce an in-depth description of the phenomenon of relationship ambiguity. Relationship ambiguity results in differing expectations between partners regarding closeness and intimacy, fidelity, and obligation. These differences lead to conflicts that set the stage for violence and aggression in adolescent dating relationships. A series of recommendations for clinicians working with adolescents are presented. © 2012 Wiley Periodicals, Inc.

  20. Physical dating violence among high school students--United States, 2003.

    Science.gov (United States)

    2006-05-19

    Dating violence is defined as physical, sexual, or psychological violence within a dating relationship. In a study of dating violence victimization among students in grades 7-12 during 1994-1995, the 18-month prevalence of victimization from physical and psychological dating violence was estimated at 12% and 20%, respectively. In addition to the risk for injury and death, victims of dating violence are more likely to engage in risky sexual behavior, unhealthy dieting behaviors, substance use, and suicidal ideation/attempts. Dating violence victimization can be a precursor for intimate partner violence (IPV) victimization in adulthood, most notably among women. Among adult women in the United States, an estimated 5.3 million IPV incidents occur each year, resulting in approximately 2 million injuries and 1,300 deaths. By using data from the 2003 Youth Risk Behavior Survey (YRBS), CDC analyzed the prevalence of physical dating violence (PDV) victimization among high school students and its association with five risk behaviors. The results indicated that 8.9% of students (8.9% of males and 8.8% of females) reported PDV victimization during the 12 months preceding the survey and that students reporting PDV victimization were more likely to engage in four of the five risk behaviors (i.e., sexual intercourse, attempted suicide, episodic heavy drinking, and physical fighting). Primary prevention programs are needed to educate high school students about healthy dating relationship behaviors, and secondary prevention programs should address risk behaviors associated with dating violence victimization.

  1. Date Palm Genetic Diversity Analysis Using Microsatellite Polymorphism.

    Science.gov (United States)

    Khierallah, Hussam S M; Bader, Saleh M; Hamwieh, Alladin; Baum, Michael

    2017-01-01

    Date palm (Phoenix dactylifera L.) is considered one of the great socioeconomic resources in the Middle East and the Arab regions. The tree has been and still is at the center of the comprehensive agricultural development. The number of known date palm cultivars, distributed worldwide, is approximately 3000. The success of genetic diversity conservation or any breeding program depends on an understanding of the amount and distribution of the genetic variation already in existence in the genetic pool. Development of suitable DNA molecular markers for this tree may allow researchers to estimate genetic diversity, which will ultimately lead to the genetic conservation of date palm. Simple sequence repeats (SSRs) are DNA strands, consisting of tandemly repeated mono-, di-, tri-, tetra-, or penta-nucleotide units that are arranged throughout the genomes of most eukaryotic species. Microsatellite markers, developed from genomic libraries, belong to either the transcribed region or the non-transcribed region of the genome, and there is rarely available information on their functions. Microsatellite sequences are especially suited to distinguish closely related genotypes due to a high degree of variability making them ideally suitable in population studies and the identification of closely related cultivars. This chapter focuses on the methods employed to characterize date palm genotypes using SSR markers.

  2. Patterns of Change in Adolescent Dating Victimization and Aggression During Middle School.

    Science.gov (United States)

    Goncy, Elizabeth A; Farrell, Albert D; Sullivan, Terri N

    2018-03-01

    Although mounting evidence suggests dating victimization and aggression begin in early adolescence, little work has examined the pattern of these behaviors across this age. This longitudinal study examined trajectories of dating victimization and aggression across middle school using 12 waves of data. A sample of early adolescents (N = 1369, 52.3% girls; 83% African American; 15% Hispanic or Latino) residing in an urban, economically disadvantaged area participated in this study. Youth completed measures of dating victimization and aggression quarterly across the 3 years of middle school. Although results indicated a general trend of increasing dating victimization and aggression across middle school, variation existed for boys and girls. Specifically, girls showed increasing patterns of both, whereas boys remained relatively stable across time. Dating victimization and aggression were also highly correlated across time. These findings support the implementation and refinement of prevention programming aimed at preventing and reducing dating aggression and victimization in middle school.

  3. Longitudinal relationships between individual and class norms supporting dating violence and perpetration of dating violence.

    Science.gov (United States)

    Taylor, Katherine A; Sullivan, Terri N; Farrell, Albert D

    2015-03-01

    Dating violence is commonly perpetrated in adolescence, making it imperative to understand risk factors in order to inform prevention efforts. Although individual norms supporting dating violence are strongly related to its perpetration, few studies have examined their longitudinal impact. Moreover, the influence of class norms (i.e., norms for students in the same grade, cohort, and school) supporting dating violence on perpetration has rarely been studied. The current study examined longitudinal relationships between individual and class norms supporting dating violence and perpetration of physical and psychological dating violence. Participants were two cohorts of sixth graders from 37 schools who were in dating relationships at Wave 1 and 6 months later at Wave 2 (N = 2,022; 43% female; 52% African American, 21% Latino/a, 20% White, and 7% other). The analyses used a multilevel approach, with students represented at Level 1 and classes (n = 74) at Level 2. The models tested direct effects of Wave 1 individual and class norms supporting dating violence on subsequent changes in perpetration of dating violence at Wave 2 and the extent to which gender moderated these relationships. The findings indicated that greater individual norms supporting male dating violence predicted greater change in perpetration of physical and psychological dating violence and greater individual norms supporting female dating violence predicted greater change in perpetration of psychological dating violence. Greater class norms supporting male dating violence predicted greater change in perpetration of physical dating violence; whereas greater class norms supporting female dating violence predicted less change in perpetration of physical dating violence. These findings highlight the need to address norms in early adolescence.

  4. Dating for Older Women: Experiences and Meanings of Dating in Later Life

    OpenAIRE

    Watson, Wendy K.; Stelle, Charlie

    2011-01-01

    Research over the last 20 years has provided an increased understanding of intimate relationships in later life; however, dating in later life remains largely unexplored. The purpose of this study was to examine the meanings of dating for women in later life. In this study, dating was examined through semistructured, in-depth interviews with 14 women ages 64 to 77 who had all dated in later life. Themes that emerged from an interpretative phenomenological analysis included multiple meanings o...

  5. 75 FR 81885 - Medicare and Medicaid Programs; Electronic Health Record Incentive Program; Correcting Amendment

    Science.gov (United States)

    2010-12-29

    ... Programs; Electronic Health Record Incentive Program; Correcting Amendment AGENCY: Centers for Medicare...; Electronic Health Record Incentive Program'' that appeared in the July 28, 2010 Federal Register. DATES... 44314) the final rule entitled ``Medicare and Medicaid Programs; Electronic Health Record Incentive...

  6. Date palm micropropagation: Advances and applications

    Directory of Open Access Journals (Sweden)

    Jameel Mohammed Al-Khayri

    Full Text Available ABSTRACT Date palm (Phoenix dactylifera L. is a fruit tree resilient to adverse climatic conditions predominating in hot arid regions of the Middle East and North Africa. The date fruit contains numerous chemical components that possess high nutritional and medicinal values. Traditional propagation by offshoots is inefficient to satisfy current demands for date palm trees. Alternatively, micropropagation provides an efficient means for large-scale propagation of date palm cultivars. Both somatic embryogenesis and organogenesis, either directly or indirectly though the callus phase, have been demonstrated in date palm in vitro regeneration. Culture initiation commonly utilizes shoot-tip explants isolated from young offshoots. Recently, the immature inflorescences of adult trees were utilized as an alternative nondestructive source of explants. In addition to the nature of the explant used, successful plant regeneration depends on the cultivar, composition of the culture medium and physical status. Challenges of date palm micropropagation include long in vitro cycle, latent contamination, browning, somaclonal variation as well as ex vitro acclimatization and transplanting. A remarkable amount of research investigating these factors has led to optimized protocols for the micropropagation of numerous commercially important cultivars. This has encouraged the development of several international commercial tissue culture laboratories. Molecular characterization provides an assurance of genetic conformity of regenerated plantlets, a key feature for commercial production. This article describes date palm micropropagation protocols and also discusses recent achievements with respect to somaclonal variation, molecular markers, cryopreservation and future prospects.

  7. 12 CFR 334.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Effective date, compliance date, and prospective application. 334.28 Section 334.28 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY FAIR CREDIT REPORTING Affiliate Marketing § 334.28 Effective date...

  8. 12 CFR 717.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Effective date, compliance date, and prospective application. 717.28 Section 717.28 Banks and Banking NATIONAL CREDIT UNION ADMINISTRATION REGULATIONS AFFECTING CREDIT UNIONS FAIR CREDIT REPORTING Affiliate Marketing § 717.28 Effective date...

  9. A Phenomenological Investigation of Adolescent Dating Relationships and Dating Violence Counseling Interventions

    Science.gov (United States)

    Hays, Danica G.; Michel, Rebecca E.; Cole, Rebekah F.; Emelianchik, Kelly; Forman, Julia; Lorelle, Sonya; McBride, Rebecca; Sikes, April

    2011-01-01

    Despite the prevalence of dating violence, incidences often go unreported due to a lack of awareness among students as to appropriate dating behaviors. This phenomenology investigated how adolescents conceptualize and experience dating relationships. We explored adolescent females' definitions of healthy and abusive relationships, experiences with…

  10. Optically stimulated luminescence dating of young sediments

    DEFF Research Database (Denmark)

    Madsen, Anni Tindahl; Murray, Andrew S.

    2009-01-01

    of OSL dating, outlines the problems specific to the dating of young material, and then uses recent applications to young sediments to illustrate the greatly increased scope and potential of the method in geomorphology and the geology of recent deposits. The overall reliability of this new generation...... for determining the time of deposition of water-lain sediments from the coastal zone, and aeolian deposits from both coastal and inland environments. Our conclusion is supported by the growing popularity of OSL dating in geomorphology and geology...

  11. TL and EPR dating: some applications

    Energy Technology Data Exchange (ETDEWEB)

    Watanabe, S. [Institute of Physics, University of Sao Paulo, Sao Paulo (Brazil)

    2006-07-01

    The intensity of thermoluminescence light emitted by a crystal is a function of radiation dose. The number of defects or of radicals in a crystal or organic substances is also a function of radiation dose. Since such defects or radicals present EPR signals, the EPR intensity is also a function of radiation dose. These facts are basis for radiation dosimetry and can be applied in dating of archaeological potteries or other materials, as well as in dating geological substances such as sediments, caves speleothemes, animal teeth and bones. Recent investigation on sensitized quartz based dosimeters and dating calcite covering ancient wall painting to find early settlers in Brazil will be presented. (Author)

  12. Committed dating relationships and mental health among college students.

    Science.gov (United States)

    Whitton, Sarah W; Weitbrecht, Eliza M; Kuryluk, Amanda D; Bruner, Michael R

    2013-01-01

    To examine whether involvement in committed dating relationships is associated with university students' mental health (depressive symptoms and problem alcohol use, including binge drinking), and whether these associations differ by gender. A sample of 889 undergraduate students aged 18 to 25. Self-report measures of dating relationship status, depression, and problematic alcohol use were collected via an online survey from August to December 2010. Involvement in a committed relationship, compared with being single, was associated with fewer depressive symptoms for college women but not for men. Committed relationship involvement was also associated with less problematic alcohol use for both genders. Findings suggest that involvement in committed relationships may be protective to college student mental health, and highlight the potential of healthy relationship programming to benefit student well-being.

  13. Factors Influencing Dating Experiences Among African American Emerging Adults.

    Science.gov (United States)

    Hall, Naomi M; Lee, Anna K; Witherspoon, Daphne D

    2014-09-01

    This study examined sociocultural factors that impact dating and sexual experiences of heterosexual African American undergraduate college students attending a historically Black institution in the Southeastern United States. Specifically, mate availability and relationship involvement were analyzed to document students' experiences, and how these influences may be associated with sexual decision making and behavior. Data from nine focus groups (N = 57) were aggregated and four subthemes were identified: competition among women, acceptability of mates, high prevalence of casual relationships, and lowered expectations for commitment. Power dynamics emerged as a contributing factor to the types of relationship involvement, sexual decision-making, and behavior among participants. The importance of prevention programs focusing on situational and cultural variables is highlighted. Additionally, implications for professionals working with emerging adults to consider the impact of the gender ratio imbalance, and perceived power distributions on perceptions of dating relationships, and sexual decision making and behavior are addressed.

  14. Coconut, date and oil palm genomics

    Science.gov (United States)

    A review of genomics research is presented for the three most economically important palm crops, coconut (Cocos nucifera), date palm (Phoenix dactylifera) and oil palm (Elaeis guineensis), encompassing molecular markers studies of genetic diversity, genetic mapping, quantitative trait loci discovery...

  15. Amtrak's strategic business plan : progress to date

    Science.gov (United States)

    1996-07-24

    To address its financial crisis and make its operations more efficient, in 1995 : Amtrak undertook a major corporate restructuring, along with developing its : Strategic Business Plan. This report (1) reviews Amtrak's success to date in : achieving f...

  16. Reduction of date microbial load with ozone

    Science.gov (United States)

    Farajzadeh, Davood; Qorbanpoor, Ali; Rafati, Hasan; Isfeedvajani, Mohsen Saberi

    2013-01-01

    Background: Date is one of the foodstuffs that are produced in tropical areas and used worldwide. Conventionally, methyl bromide and phosphine are used for date disinfection. The toxic side effects of these usual disinfectants have led food scientists to consider safer agents such as ozone for disinfection, because food safety is a top priority. The present study was performed to investigate the possibility of replacing common conventional disinfectants with ozone for date disinfection and microbial load reduction. Materials and Methods: In this experimental study, date samples were ozonized for 3 and 5 hours with 5 and 10 g/h concentrations and packed. Ozonized samples were divided into two groups and kept in an incubator which was maintained at 25°C and 40°C for 9 months. During this period, every 3 month, microbial load (bacteria, mold, and yeast) were examined in ozonized and non-ozonized samples. Results: This study showed that ozonization with 5 g/h for 3 hours, 5 g/h for 5 hours, 10 g/h for 3 hours, and 10 g/h for 5 hours leads to about 25%, 25%, 53%, and 46% reduction in date mold and yeast load and about 6%, 9%, 76%, and 74.7% reduction in date bacterial load at baseline phase, respectively. Appropriate concentration and duration of ozonization for microbial load reduction were 10 g/h and 3 hours. Conclusion: Date ozonization is an appropriate method for microbial load reduction and leads to an increase in the shelf life of dates. PMID:24124432

  17. Bullying Predicts Reported Dating Violence and Observed Qualities in Adolescent Dating Relationships.

    Science.gov (United States)

    Ellis, Wendy E; Wolfe, David A

    2015-10-01

    The relationship between reported bullying, reported dating violence, and dating relationship quality measured through couple observations was examined. Given past research demonstrating similarity between peer and dating contexts, we expected that bullying would predict negative dating experiences. Participants with dating experience (n = 585; 238 males, M(age) = 15.06) completed self-report assessments of bullying and dating violence perpetration and victimization. One month later, 44 opposite-sex dyads (M(age) = 15.19) participated in behavioral observations. In 10-min sessions, couples were asked to rank and discuss areas of relationship conflict while being video-recorded. Qualities of the relationship were later coded by trained observers. Regression analysis revealed that bullying positively predicted dating violence perpetration and victimization. Self-reported bullying also predicted observations of lower relationship support and higher withdrawal. Age and gender interactions further qualified these findings. The bullying of boys, but not girls, was significantly related to dating violence perpetration. Age interactions showed that bullying was positively predictive of dating violence perpetration and victimization for older, but not younger adolescents. Positive affect was also negatively predicted by bullying, but only for girls. These findings add to the growing body of evidence that adolescents carry forward strategies learned in the peer context to their dating relationships. © The Author(s) 2014.

  18. Effect of processing of dates into date juice concentrate and appraisal of its quality characteristics.

    Science.gov (United States)

    Kulkarni, S G; Vijayanand, P; Shubha, L

    2010-03-01

    Date palm (Phoenix dactylifera) is widely cultivated in Kutch district of Gujarat and the fruits are harvested at immature stage before the onset of monsoon to prevent spoilage. The immature date fruits with less commercial value were used for processing into date juice concentrate. Immature dates were crushed and treated with 0.1% pectinase enzyme for 120 min to obtain maximum juice. Date juice was found to be rich in reducing sugars (16.1%) and total sugars (18.3%). Juice was pasteurized at 85°C to inactivate the enzyme, cooled and centrifuged at 3000 rpm to get clear juice. The juice was concentrated in a thin film evaporator to a total soluble solids (TSS) of 76°Brix in 2 passes. Chemical composition of date juice during different stages of concentration was determined. Date juice concentrate was packed in low density polyethylene bags of size (22 cm × 14 cm) and frozen in blast freezer at -40°C and stored at -20°C. Storage of date juice concentrate at -20°C for 6 months indicated no significant changes in TSS, acidity, ascorbic acid, total sugars and pH. Hunter colour lightness L, and redness a values of date juice concentrate decreased whereas b values increased during storage. Date juice concentrate was stable during 6 months storage could be reconstituted for preparing ready-to-serve beverages with acceptable sensory quality.

  19. Got Dating: Outcomes of a Teen 4-H Relationship Retreat

    Directory of Open Access Journals (Sweden)

    Naomi Brower

    2012-03-01

    Full Text Available To support youth in developing healthy relationships, state and county staff collaborated to offer a statewide overnight teen retreat to teach health relationship skills. Evaluation of 64 youth participants from rural and urban counties found significant increases in posttest knowledge of relationship skills for both male and female youth. Youth also reported that the content was very helpful and worth repeating. Program success may be attributed to addressing the interesting and needed subject of dating relationships as well as involvement of state ambassador and collegiate 4-H members as teachers. Implications and replication suggestions are outlined.

  20. Heavy Alcohol Use and Dating Violence Perpetration During Adolescence: Family, Peer and Neighborhood Violence as Moderators

    Science.gov (United States)

    Foshee, Vangie A.; Bauer, Daniel J.; Ennett, Susan T.

    2014-01-01

    We examined the hypothesis that family, peer and neighborhood violence would moderate relations between heavy alcohol use and adolescent dating violence perpetration such that relations would be stronger for teens in violent contexts. Random coefficients growth models were used to examine the main and interaction effects of heavy alcohol use and four measures of violence (family violence, friend dating violence, friend peer violence and neighborhood violence) on levels of physical dating violence perpetration across grades 8 through 12. The effects of heavy alcohol use on dating violence tended to diminish over time and were stronger in the spring than in the fall semesters. Consistent with hypotheses, across all grades, relations between heavy alcohol use and dating violence were stronger for teens exposed to higher levels of family violence and friend dating violence. However, neither friend peer violence nor neighborhood violence moderated relations between alcohol use and dating violence. Taken together, findings suggest that as adolescents grow older, individual and contextual moderators may play an increasingly important role in explaining individual differences in relations between alcohol use and dating violence. Implications for the design and evaluation of dating abuse prevention programs are discussed. PMID:21494801

  1. Heavy alcohol use and dating violence perpetration during adolescence: family, peer and neighborhood violence as moderators.

    Science.gov (United States)

    McNaughton Reyes, Heathe Luz; Foshee, Vangie A; Bauer, Daniel J; Ennett, Susan T

    2012-08-01

    We examined the hypothesis that family, peer and neighborhood violence would moderate relations between heavy alcohol use and adolescent dating violence perpetration such that relations would be stronger for teens in violent contexts. Random coefficients growth models were used to examine the main and interaction effects of heavy alcohol use and four measures of violence (family violence, friend dating violence, friend peer violence and neighborhood violence) on levels of physical dating violence perpetration across grades 8 through 12. The effects of heavy alcohol use on dating violence tended to diminish over time and were stronger in the spring than in the fall semesters. Consistent with hypotheses, across all grades, relations between heavy alcohol use and dating violence were stronger for teens exposed to higher levels of family violence and friend dating violence. However, neither friend peer violence nor neighborhood violence moderated relations between alcohol use and dating violence. Taken together, findings suggest that as adolescents grow older, individual and contextual moderators may play an increasingly important role in explaining individual differences in relations between alcohol use and dating violence. Implications for the design and evaluation of dating abuse prevention programs are discussed.

  2. Gender Role Attitudes and Male Adolescent Dating Violence Perpetration: Normative Beliefs as Moderators.

    Science.gov (United States)

    Reyes, H Luz McNaughton; Foshee, Vangie A; Niolon, Phyllis Holditch; Reidy, Dennis E; Hall, Jeffrey E

    2016-02-01

    Commonly used dating violence prevention programs assume that promotion of more egalitarian gender role attitudes will prevent dating violence perpetration. Empirical research examining this assumption, however, is limited and inconsistent. The current study examined the longitudinal association between gender role attitudes and physical dating violence perpetration among adolescent boys (n = 577; 14 % Black, 5 % other race/ethnicity) and examined whether injunctive (i.e., acceptance of dating violence) and descriptive (i.e., beliefs about dating violence prevalence) normative beliefs moderated the association. As expected, the findings suggest that traditional gender role attitudes at T1 were associated with increased risk for dating violence perpetration 18 months later (T2) among boys who reported high, but not low, acceptance of dating violence (injunctive normative beliefs) at T1. Descriptive norms did not moderate the effect of gender role attitudes on dating violence perpetration. The results suggest that injunctive norms and gender role attitudes work synergistically to increase risk for dating violence perpetration among boys; as such, simultaneously targeting both of these constructs may be an effective prevention approach.

  3. Date Attachable Offline Electronic Cash Scheme

    Directory of Open Access Journals (Sweden)

    Chun-I Fan

    2014-01-01

    Full Text Available Electronic cash (e-cash is definitely one of the most popular research topics in the e-commerce field. It is very important that e-cash be able to hold the anonymity and accuracy in order to preserve the privacy and rights of customers. There are two types of e-cash in general, which are online e-cash and offline e-cash. Both systems have their own pros and cons and they can be used to construct various applications. In this paper, we pioneer to propose a provably secure and efficient offline e-cash scheme with date attachability based on the blind signature technique, where expiration date and deposit date can be embedded in an e-cash simultaneously. With the help of expiration date, the bank can manage the huge database much more easily against unlimited growth, and the deposit date cannot be forged so that users are able to calculate the amount of interests they can receive in the future correctly. Furthermore, we offer security analysis and formal proofs for all essential properties of offline e-cash, which are anonymity control, unforgeability, conditional-traceability, and no-swindling.

  4. Date Attachable Offline Electronic Cash Scheme

    Science.gov (United States)

    Sun, Wei-Zhe; Hau, Hoi-Tung

    2014-01-01

    Electronic cash (e-cash) is definitely one of the most popular research topics in the e-commerce field. It is very important that e-cash be able to hold the anonymity and accuracy in order to preserve the privacy and rights of customers. There are two types of e-cash in general, which are online e-cash and offline e-cash. Both systems have their own pros and cons and they can be used to construct various applications. In this paper, we pioneer to propose a provably secure and efficient offline e-cash scheme with date attachability based on the blind signature technique, where expiration date and deposit date can be embedded in an e-cash simultaneously. With the help of expiration date, the bank can manage the huge database much more easily against unlimited growth, and the deposit date cannot be forged so that users are able to calculate the amount of interests they can receive in the future correctly. Furthermore, we offer security analysis and formal proofs for all essential properties of offline e-cash, which are anonymity control, unforgeability, conditional-traceability, and no-swindling. PMID:24982931

  5. Date attachable offline electronic cash scheme.

    Science.gov (United States)

    Fan, Chun-I; Sun, Wei-Zhe; Hau, Hoi-Tung

    2014-01-01

    Electronic cash (e-cash) is definitely one of the most popular research topics in the e-commerce field. It is very important that e-cash be able to hold the anonymity and accuracy in order to preserve the privacy and rights of customers. There are two types of e-cash in general, which are online e-cash and offline e-cash. Both systems have their own pros and cons and they can be used to construct various applications. In this paper, we pioneer to propose a provably secure and efficient offline e-cash scheme with date attachability based on the blind signature technique, where expiration date and deposit date can be embedded in an e-cash simultaneously. With the help of expiration date, the bank can manage the huge database much more easily against unlimited growth, and the deposit date cannot be forged so that users are able to calculate the amount of interests they can receive in the future correctly. Furthermore, we offer security analysis and formal proofs for all essential properties of offline e-cash, which are anonymity control, unforgeability, conditional-traceability, and no-swindling.

  6. Auspicious birth dates among Chinese in California.

    Science.gov (United States)

    Almond, Douglas; Chee, Christine Pal; Sviatschi, Maria Micaela; Zhong, Nan

    2015-07-01

    The number eight is considered lucky in Chinese culture, e.g. the Beijing Olympics began at 8:08 pm on 8/8/2008. Given the potential for discretion in selecting particular dates of labor induction or scheduled Cesarean section (C-section), we consider whether Chinese-American births in California occur disproportionately on the 8th, 18th, or 28th day of the month. We find 2.3% "too many" Chinese births on these auspicious birth dates, whereas Whites show no corresponding increase. The increase in Chinese births is driven by higher parity C-sections: the number of repeat C-sections is 6% "too high" on auspicious birth dates. Sons born to Chinese parents account for the entire increase; daughter deliveries do not seem to be timed to achieve "lucky" birth dates. We also find avoidance of repeat C-section deliveries on the 4th, 14th, and 24th of the month, considered unlucky in Chinese culture. Finally, we replicate earlier work finding that Friday the 13th delivery dates are avoided and document a particularly large decrease among Chinese. For Whites and Chinese in California, mothers with higher levels of education are particularly likely to avoid delivering on the 13th. Copyright © 2015 Elsevier B.V. All rights reserved.

  7. Dating Violence: Study with Adolescents from Heredia (Costa Rica

    Directory of Open Access Journals (Sweden)

    Andrés Avelino Fernández-Fuertes

    2015-09-01

    Full Text Available Most of human aggressive behavior occurs in the context of a romantic relationship. Adolescents are not an exception: research show a significant prevalence of dating violence, revealing the need for further study, especially in Latin America, given the lack of research on this topic. This study aims at strengthening knowledge about aggressive behavior in adolescent dating relationships in Costa Rica, taking into account different aggressive behaviors, not only physical or sexual abuse; differences by gender are also analyzed. Based on an ex post facto design, a standardized instrument was used to measure five types of aggressive behavior (i.e., verbal-emotional, physical, sexual, relational and threats in a sample of 468 adolescents from Heredia (Costa Rica. Results show that most participants had committed or suffered aggressions in dating relationships, especially verbal-emotional or both verbal-emotional and sexual abuse, but the mean frequency of reported aggression was low; some significant intersex differences were also found. Results obtained indicate that adolescents have difficulties to deal with conflicts in their romantic relationship; thus this problem needs to be addressed holistically in order to increase the impact of prevention programs for youth.

  8. Optically stimulated luminescence dating of rock surfaces

    DEFF Research Database (Denmark)

    Sohbati, Reza

    There are many examples of rock surfaces, rock art and stone structures whose ages are of great importance to the understanding of various phenomena in geology, climatology and archaeology. Optically stimulated luminescence (OSL) dating is a well-established chronological tool that has successfully...... determined the depositional age of a wide variety of fine-grained sediments, from several years to several hundred thousands of years. However, there is no routine OSL dating method applicable to larger clasts such as cobbles, boulders and other rock surfaces. Here the application of quartz OSL to the dating...... of rock surfaces is successfully tested by application to two different quartz-rich rock types (sandstone and quartzite). Together with the measurement of infrared stimulated luminescence (IRSL) signals as a function of depth into the surface of different granites it is clear that both OSL and IRSL can...

  9. Fixing Images Observation Dates Thanks to Asteroids

    Science.gov (United States)

    Derriere, S.

    2015-09-01

    An important piece of metadata for any astronomical image is the date and time at which it was observed (and the exposure time). Unfortunately, the values of the observation epoch found in the FITS headers of digitized photographic plates, for example, are not always accurate. There can be many different sources of error: mistakes in the original observation log, errors when converting between different dates and time format (calendar date, Julian days, decimal years, etc.). We present in this paper an analysis of the different values that can be found for the observation epoch of several image sets in various metadata sources. We show how the presence of known asteroids in the field of view can be used to recover the correct time values with a good accuracy.

  10. 76 FR 39006 - Medicare Program; Hospital Inpatient Value-Based Purchasing Program; Correction

    Science.gov (United States)

    2011-07-05

    ... Program; Hospital Inpatient Value-Based Purchasing Program; Correction AGENCY: Centers for Medicare...) entitled ``Medicare Program; Hospital Inpatient Value-Based Purchasing Program.'' DATES: Effective Date... properly reflects the performance standards we have finalized for the hospital value-based purchasing...

  11. Dating Petroglyphs from Fugoppe Cave, Japan

    Directory of Open Access Journals (Sweden)

    Masaru Ogawa

    2014-01-01

    Full Text Available For over 20 years, I have tried to establish a relative date for petroglyphs in Fugoppe Cave, Japan. Unsuspected amidst debris accumulating from about 1300 years ago, the petroglyphs were rediscovered accidentally in 1950. From an analysis of petroglyphs on fallen rocks scattered randomly on the site floor, I argue that the artworks date from ca.1900 years ago. The cave itself, formed by wave action, saw its main occupation by pottery-making people from 1700–1500 years ago; although the petroglyphs on the rock walls predated their occupation, it seems unlikely that the occupants attached any meaning to them.

  12. The freshwater reservoir effect in radiocarbon dating

    DEFF Research Database (Denmark)

    Philippsen, Bente

    2013-01-01

    effect on radiocarbon dating in an estuarine environment is examined. Here, freshwater influence causes reservoir ages to vary between 250 and 700 14C years during the period 5400 BC - AD 700. The examples in this study show clearly that the freshwater reservoir effect can seriously corrupt radiocarbon...... for radiocarbon dating of Mesolithic pottery from inland sites of the Ertebølle culture in Northern Germany. The surprisingly old ages of the earliest pottery most probably are caused by a freshwater reservoir effect. In a sediment core from the Limfjord, northern Denmark, the impact of the freshwater reservoir...

  13. Bilzingsleben archaeological site: new dating evidence

    Energy Technology Data Exchange (ETDEWEB)

    Schwarcz, H.P.; Gruen, R.; Latham, A.G.; Mania, D.; Brunnacker, K.

    1988-02-01

    New absolute dates have been obtained for the Bilzingsleben (D.D.R.) archaeological site, using uranium-series analyses of travertine, and electron spin resonance (ESR) analyses of travertine and tooth enamel of rhinoceros. The results indicate that the site was apparently occupied during interglacial isotope stages 9 or 11. The surrounding terrain has been subsequently dissected by at least three discrete stages of fluvial erosion during succeeding glacial stages. Bilzingsleben is thus shown to be significantly older than the Lower Travertine at the nearby site of Ehringsdorf, assigned to isotope stage 7 by uranium-series dating. The latter assignment is confirmed by new ESR data presented here.

  14. Computational Age Dating of Special Nuclear Materials

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2012-06-30

    This slide-show presented an overview of the Constrained Progressive Reversal (CPR) method for computing decays, age dating, and spoof detecting. The CPR method is: Capable of temporal profiling a SNM sample; Precise (compared with known decay code, such a ORIGEN); Easy (for computer implementation and analysis). We have illustrated with real SNM data using CPR for age dating and spoof detection. If SNM is pure, may use CPR to derive its age. If SNM is mixed, CPR will indicate that it is mixed or spoofed.

  15. Don't be rejected, how can we help authors, reviewers and editors?: Report of a Symposium for Editors Publishers and Others with an Interest in Scientific Publication, Held in Boston on Wednesday, 11 March 2015, during the Annual Meeting of the International Association for Dental Research.

    Science.gov (United States)

    Eaton, K A; Innes, N; Balaji, S M; Pugh, C; Honkala, E; Lynch, C D

    2017-02-01

    This satellite symposium was the fifth in a series for editors, publishers, reviewers and all those with an interest in scientific publishing. It was held on Wednesday, 11 March 2015 at the IADR meeting in Boston, Massachusetts. The symposium attracted more than 210 attendees. The symposium placed an emphasis on strategies to ensure that papers are accepted by peer reviewed journals. The speaker, representing the Journal of Dental Research gave a history of peer review and explained how to access material to advise new authors. The speaker from India outlined the problems that occur when there is no culture for dental research and it is given a low priority in dental education. He outlined remedies. The speaker from SAGE publications described the help that publishers and editors can provide authors. The final speaker suggested that in developing countries it was essential to create alliances with dental researchers in developed countries and that local conferences to which external speakers were invited, stimulated research both in terms of quantity and quality. A wide ranging discussion then took place. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. 46 CFR 160.066-10 - Expiration date.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Expiration date. 160.066-10 Section 160.066-10 Shipping....066-10 Expiration date. Each approved signal must have an expiration date marked on it. That date must not be more than forty-two months from date of manufacture. ...

  17. 38 CFR 21.4131 - Commencing dates.

    Science.gov (United States)

    2010-07-01

    ... jail. (Authority: 38 U.S.C. 3482(g), 3532(e)) (i) Fugitive felons. An award of educational assistance... arrest of the felon is cleared by— (1) Arrest; (2) Surrendering to the issuing authority; (3) Dismissal; or (4) Court documents (dated after the warrant for the arrest of the felon) showing the individual...

  18. 24 CFR 100.148 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... DISCRIMINATORY CONDUCT UNDER THE FAIR HOUSING ACT Discrimination in Residential Real Estate-Related Transactions... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Effective date. 100.148 Section 100.148 Housing and Urban Development Regulations Relating to Housing and Urban Development OFFICE OF...

  19. 16 CFR 602.1 - Effective dates.

    Science.gov (United States)

    2010-01-01

    ... Commercial Practices FEDERAL TRADE COMMISSION THE FAIR CREDIT REPORTING ACT FAIR AND ACCURATE CREDIT TRANSACTIONS ACT OF 2003 § 602.1 Effective dates. (a)-(b) (c) The applicable provisions of the Fair and... implement the applicable provision of the FACT Act or the applicable provision of the Fair Credit Reporting...

  20. 21 CFR 211.137 - Expiration dating.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Expiration dating. 211.137 Section 211.137 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) DRUGS: GENERAL CURRENT GOOD MANUFACTURING PRACTICE FOR FINISHED PHARMACEUTICALS Packaging and Labeling Control...

  1. The False Security of Blind Dates

    Science.gov (United States)

    Cimino, J.J.

    2012-01-01

    Background The reuse of clinical data for research purposes requires methods for the protection of personal privacy. One general approach is the removal of personal identifiers from the data. A frequent part of this anonymization process is the removal of times and dates, which we refer to as “chrononymization.” While this step can make the association with identified data (such as public information or a small sample of patient information) more difficult, it comes at a cost to the usefulness of the data for research. Objectives We sought to determine whether removal of dates from common laboratory test panels offers any advantage in protecting such data from re-identification. Methods We obtained a set of results for 5.9 million laboratory panels from the National Institutes of Health’s (NIH) Biomedical Translational Research Information System (BTRIS), selected a random set of 20,000 panels from the larger source sets, and then identified all matches between the sets. Results We found that while removal of dates could hinder the re-identification of a single test result, such removal had almost no effect when entire panels were used. Conclusions Our results suggest that reliance on chrononymization provides a false sense of security for the protection of laboratory test results. As a result of this study, the NIH has chosen to rely on policy solutions, such as strong data use agreements, rather than removal of dates when reusing clinical data for research purposes. PMID:23646086

  2. 50 CFR 216.201 - Effective dates.

    Science.gov (United States)

    2010-10-01

    ..., DEPARTMENT OF COMMERCE MARINE MAMMALS REGULATIONS GOVERNING THE TAKING AND IMPORTING OF MARINE MAMMALS Taking of Marine Mammals Incidental to Construction and Operation of Offshore Oil and Gas Facilities in the U.S. Beaufort Sea § 216.201 Effective dates. Regulations in this subpart are effective from April 6...

  3. 38 CFR 21.9635 - Discontinuance dates.

    Science.gov (United States)

    2010-07-01

    ... study, and the course loses its accreditation (or the institution of higher learning offering the course...) VOCATIONAL REHABILITATION AND EDUCATION Post-9/11 GI Bill Payments-Educational Assistance § 21.9635... be the last date of the period covered by the lump sum payment. (2) If the institution of higher...

  4. Dating violence among gay men in China.

    Science.gov (United States)

    Yu, Yong; Xiao, Shuiyuan; Liu, Kirin Qilin

    2013-08-01

    This is the first study on the prevalence of dating violence and threats of being forced to "come out of the closet" among Chinese gay men. Data on social demographic information and the experience of dating violence, including types of abuse, threats of "outing," and the gender of abusers were collected from 418 gay men and 330 heterosexual men by self-administered questionnaires. Mann-Whitney U test, χ(2) test, and multivariate logistic regression analyses were used to test group differences. Up to 32.8% of the gay men had experienced one abuse or more. Among those experiencing abuse, 83.9% of the gay men never told anyone about their abuse. The experience of any form of abuse by gay men was 5.07 times higher than the rate of abuse among heterosexual men controlling for age in logistic regression models. In addition, 12.4% of the gay men have experienced the threat of being outed. Overall, dating violence is more prevalent in gay men than in heterosexuals. Efforts to prevent dating violence, especially among gay men, should be made in China.

  5. Dating experiences of bullies in early adolescence.

    Science.gov (United States)

    Connolly, J; Pepler, D; Craig, W; Taradash, A

    2000-11-01

    In this study, 196 young adolescents who reported that they bullied their peers were identified out of a sample of 1,758 students in Grades 5 through 8. After selecting from the total sample a group of nonbullying youth who were matched on gender, school, and grade, a comparison was made of the groups' dating experiences, quality of friend and boyfriend or girlfriend relationships, and acts of physical and social aggression. The results indicated that bullies started dating earlier and engaged in more advanced dyadic dating than comparison adolescents. Bullies were highly relationship oriented, yet their views of their friends and boyfriends or girlfriends were less positive and less equitable than the comparison adolescents. Finally, bullies were more likely to report physical and social aggression with their boyfriends or girlfriends. Although the bullies reported more advanced pubertal development, this factor did not fully account for their dating precocity and negative romantic relationships. The results confirmed our hypotheses that adolescents whose peer relationships are characterized by bullying are at risk in their development of healthy romantic relationships.

  6. ESR dating of the fault rocks

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Hee Kwon [Kangwon National Univ., Chuncheon (Korea, Republic of)

    2004-01-15

    Past movement on faults can be dated by measurement of the intensity of ESR signals in quartz. These signals are reset by local lattice deformation and local frictional heating on grain contacts at the time of fault movement. The ESR signals then grow back as a result of bombardment by ionizing radiation from surrounding rocks. The age is obtained from the ratio of the equivalent dose, needed to produce the observed signal, to the dose rate. Fine grains are more completely reset during faulting, and a plot of age vs, grain size shows a plateau for grains below critical size : these grains are presumed to have been completely zeroed by the last fault activity. We carried out ESR dating of fault rocks collected near the Ulzin nuclear reactor. ESR signals of quartz grains separated from fault rocks collected from the E-W trend fault are saturated. This indicates that the last movement of these faults had occurred before the quaternary period. ESR dates from the NW trend faults range from 300ka to 700ka. On the other hand, ESR date of the NS trend fault is about 50ka. Results of this research suggest that long-term cyclic fault activity near the Ulzin nuclear reactor continued into the pleistocene.

  7. 31 CFR 800.210 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effective date. 800.210 Section 800.210 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF INVESTMENT SECURITY, DEPARTMENT OF THE TREASURY REGULATIONS PERTAINING TO MERGERS, ACQUISITIONS, AND...

  8. ESTIMATION OF PLANTING DATES FOR ROSELLE (HIBISCUS ...

    African Journals Online (AJOL)

    thinkexploitsint'l

    2011-06-11

    Jun 11, 2011 ... colourings have continued to attract the attention of food and beverages manufacturers, and ... In spite of these medicinal and food values, roselle cultivation is limited in .... While the planting dates Significantly influenced the number of branches produced per roselle plant at 8, 12 and 16 WAP, the effects of.

  9. Radiocarbon dating of ancient rock paintings

    Energy Technology Data Exchange (ETDEWEB)

    Ilger, W.A.; Hyman, M.; Rowe, M.W. [Texas A and M Univ., College Station, TX (United States). Dept. of Chemistry; Southon, J. [Lawrence Livermore National Lab., CA (United States)

    1995-06-20

    This report presents progress made on a technique for {sup 14}C dating pictographs. A low-temperature oxygen plasma is used coupled with high-vacuum technologies to selectively remove C-containing material in the paints without contamination from inorganic carbon from rock substrates or accretions.

  10. Dating Violence among High School Students.

    Science.gov (United States)

    Bergman, Libby

    1992-01-01

    Surveyed students (n=631) from rural, suburban, and inner-city high schools regarding sexual, physical, and verbal dating violence. Proportion of females reporting sexual violence was 15.5%; proportion reporting physical violence was same. Proportion of males reporting violence was lower. Significant correlates of violence included dating…

  11. Historical Analysis of College Campus Interracial Dating

    Science.gov (United States)

    Firmin, Michael W.; Firebaugh, Stephanie

    2008-01-01

    Interracial dating on American campuses has had a relatively stormy past. Until the past three decades or so, it was outlawed in some states. Southern institutions, in particular, such as the infamous Bob Jones University have made this issue divisive even among their own constituencies. Age and generation seem to be cogent factors with younger…

  12. Physical Dating Aggression Growth during Adolescence

    Science.gov (United States)

    Nocentini, Annalaura; Menesini, Ersilia; Pastorelli, Concetta

    2010-01-01

    The development of Physical Dating Aggression from the age of 16 to 18 years was investigated in relation to time-invariant predictors (gender, parental education, family composition, number of partners) and to time-varying effects of delinquent behavior and perception of victimization by the partner. The sample consisted of 181 adolescents with a…

  13. 12 CFR 222.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Effective date, compliance date, and prospective application. 222.28 Section 222.28 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM FAIR CREDIT REPORTING (REGULATION V) Affiliate Marketing § 222.28...

  14. The unexpected truth about dates and hypoglycemia.

    Science.gov (United States)

    Yasawy, Mohammed I

    2016-01-01

    Dates are a concentrated source of essential nutrients, vitamins, minerals, and carbohydrates (CHOs), which are necessary for the maintenance of optimum health. Most of the CHOs in dates come from sugars including glucose and fructose. Dates are commonly consumed in Saudi Arabia, particularly at the time of breaking the fast to provide instant energy and maintain blood sugar level. However, dates may cause hypoglycemia in a rare condition named as heredity fructose intolerance (HFI), and a few families have been to see us with a history of that nature. This is to report the preliminary results of an on-going study of a group of patients who get symptoms of hypoglycemia following the ingestion of dates and have suffered for years without an accurate diagnosis. This report is based on three patients, from the same family, living in a date growing region of the Kingdom of Saudi Arabia (KSA). The patients had been to several medical centers without getting any definite answers or diagnosis until they were referred to the Gastroenterology Clinic of King Fahd Hospital of the University, Al-Khobar, KSA. The data were obtained by careful history and laboratory investigations, and a final diagnosis of HFI made on fructose intolerance test (FIT). The patients reported that they had avoided eating dates because of various symptoms, such as bloating, nausea, and even hypoglycemia when larger amounts were consumed. Their other symptoms included sleepiness, sweating, and shivering. After full examinations and necessary laboratory tests based on the above symptoms, FIT was performed and the patients were diagnosed with HFI. They were referred to a dietitian who advised a fructose-free diet. They felt well and were free of symptoms. HFI may remain undiagnosed until adulthood and may lead to disastrous complications and even death. The diagnosis can only be suspected after a careful dietary history is taken supported by FIT. This can prevent serious complications. Restricting

  15. The unexpected truth about dates and hypoglycemia

    Directory of Open Access Journals (Sweden)

    Mohammed I Yasawy

    2016-01-01

    Full Text Available Background: Dates are a concentrated source of essential nutrients, vitamins, minerals, and carbohydrates (CHOs, which are necessary for the maintenance of optimum health. Most of the CHOs in dates come from sugars including glucose and fructose. Dates are commonly consumed in Saudi Arabia, particularly at the time of breaking the fast to provide instant energy and maintain blood sugar level. However, dates may cause hypoglycemia in a rare condition named as heredity fructose intolerance (HFI, and a few families have been to see us with a history of that nature. This is to report the preliminary results of an on-going study of a group of patients who get symptoms of hypoglycemia following the ingestion of dates and have suffered for years without an accurate diagnosis. Methodology: This report is based on three patients, from the same family, living in a date growing region of the Kingdom of Saudi Arabia (KSA. The patients had been to several medical centers without getting any definite answers or diagnosis until they were referred to the Gastroenterology Clinic of King Fahd Hospital of the University, Al-Khobar, KSA. The data were obtained by careful history and laboratory investigations, and a final diagnosis of HFI made on fructose intolerance test (FIT. Results: The patients reported that they had avoided eating dates because of various symptoms, such as bloating, nausea, and even hypoglycemia when larger amounts were consumed. Their other symptoms included sleepiness, sweating, and shivering. After full examinations and necessary laboratory tests based on the above symptoms, FIT was performed and the patients were diagnosed with HFI. They were referred to a dietitian who advised a fructose-free diet. They felt well and were free of symptoms. Conclusion: HFI may remain undiagnosed until adulthood and may lead to disastrous complications and even death. The diagnosis can only be suspected after a careful dietary history is taken supported by

  16. Up-Dating: Ratings of Perceived Dating Success Are Better Online than Offline.

    Science.gov (United States)

    Fullwood, Chris; Attrill-Smith, Alison

    2017-06-28

    The primary aims of this study were to test whether perceived dating success would differ between offline and online zero-acquaintance dating contexts and to investigate the role that self-esteem might play in these evaluations. Participants were presented with the same photos of targets in either an offline or online dating scenario and rated their chances of dating success along with their perceptions of how attractive they thought the target would consider them. Higher self-esteem individuals believed they would be rated as more attractive. There was an overall perception that, irrespective of self-esteem level, meeting online would lead to better chances of dating success. These findings are considered in relation to an increased ability to more precisely manage impressions and develop an image of the self which would be evaluated more positively online.

  17. Internet dating as a project: the commodification and rationalisation of online dating

    Directory of Open Access Journals (Sweden)

    Tjaša Žakelj

    2015-04-01

    Full Text Available Based on qualitative empirical data from two studies on Internet dating in Slovenia, this paper discusses the social contexts of the Internet dating of heterosexual men and women and homosexual men. Special attention is given to different aspects of the commodification and rationalisation of dating in the process of forming potential (romantic partnerships. First, we discuss our respondents’ reasons for using the Internet to get in touch with potential (romantic partners. Second, we focus on the demands and strategies of targeted market- ing in personal profile writing and, finally, on the process of selecting potential partners. Our study shows that the primary understanding of Internet dating among people who engage in it is its economic nature. Together with targeted marketing and the predeter- mined criteria for choosing interesting others, Internet dating can thus be understood as a market that encourages rationalisation and commodification in the process of forming intimate relationships.

  18. Sexual Dating Aggression Across Grades 8 Through 12: Timing and Predictors of Onset

    Science.gov (United States)

    Reyes, H. Luz McNaughton; Foshee, Vangie A.

    2013-01-01

    Investigators have identified a number of factors that increase risk for physical and psychological dating abuse perpetration during adolescence, but as yet little is known about the etiology of sexual dating aggression during this critical developmental period. This is an important gap in the literature given that research suggests that patterns of sexual dating violence that are established during this period may carry over into young adulthood. Using a sample of 459 male adolescents (76% White, 19% Black), the current study used survival analysis to examine the timing and predictors of sexual dating aggression perpetration onset across grades 8 through 12. Risk for sexual dating aggression onset increased across early adolescence, peaked in the 10th grade, and desisted thereafter. As predicted based on the Confluence Model of sexual aggression, associations between early physical aggression towards peers and dates and sexual aggression onset were stronger for teens reporting higher levels of rape myth acceptance. Contrary to predictions, inter-parental violence, prior victimization experiences, and parental monitoring knowledge did not predict sexual dating aggression onset. Findings support the notion that risk factors may work synergistically to predict sexual dating aggression and highlight the importance of rape myth acceptance as a construct that should be addressed by violence prevention programs. PMID:23180071

  19. Optically stimulated luminescence dating at Rose Cottage Cave

    CSIR Research Space (South Africa)

    Pienaar, M

    2008-01-01

    Full Text Available Six Optically stimulated luminescence (OSL) dates are compared with stratigraphically associated C-14 dates from Rose Cottage Cave. The OSL dates overlap the accepted C-14 chronology except for one sample that overestimates the expected age...

  20. 24 CFR 5.2005 - Protection of victims of domestic violence, dating violence, and stalking in public and Section 8...

    Science.gov (United States)

    2010-04-01

    ... PROGRAM REQUIREMENTS; WAIVERS Protection for Victims of Domestic Violence in Public and Section 8 Housing § 5.2005 Protection of victims of domestic violence, dating violence, and stalking in public and Section 8 housing. (a) Domestic violence, dating violence, or stalking. An incident or incidents of actual...

  1. 78 FR 11189 - Medicare and Medicaid Programs; Quarterly Listing of Program Issuances-October Through December 2012

    Science.gov (United States)

    2013-02-15

    ... oversight of private health insurance. Administration and oversight of these programs involves the following...-- Supplementary Medical Insurance Program, and Program No. 93.714, Medical Assistance Program) Dated: February 8...

  2. 20th Annual Systems Engineering Conference. Volume 2, Wednesday

    Science.gov (United States)

    2017-10-26

    Engineering of Dependably Secure Systems ▪ Absence of system perspective ▪ Accurately framing the problem ▪ Need for requirements-based risk management ...will share his perspectives on Risk, Issue, and Opportunity (RIO) Management and Independent Technical Risk Assessments (ITRAs). Mr. David Asiello...n c e 1 9 4 7DISTRIBUTION A. Approved for public release: distribution unlimited. Risk Management - A Temporal perspective Acquisition Risk Views

  3. 2005 22nd International Symposium on Ballistics Volume 2 Wednesday

    Science.gov (United States)

    2005-11-18

    Verification of the Performance of a Smart Material Canard Actuator, Paul Weinacht, William F. Drysdale, Travis Bogetti, and Rod Don, US Army Research...Longuet, DGA/DCE/ETBSr3 10:40 am Wind Tunnel Verifi cation of the Performance of a Smart Material Canard Actuator Paul Weinacht, William F...Karl Masters, PEO Soldier; Christine Perritt, PM Soldier Equipment 2119 WitnessMan: The Software Tool to Design, Analyse and Assess a Witness Pack with

  4. Ostomy Home Skills Program

    Medline Plus

    Full Text Available ... Stay Up to Date with ACS Association Management Jobs Events Find a Surgeon Patients and Family Contact My Profile Shop ( 0 ) Cart Donate American College of Surgeons Education Patients and Family Skills Programs Ostomy Home Skills Program Ostomy Home Skills ...

  5. The freshwater reservoir effect in radiocarbon dating

    DEFF Research Database (Denmark)

    Philippsen, Bente

    case studies will show the degree of variability of the freshwater reservoir effect over short and long timescales. Radiocarbon dating of recent water samples, aquatic plants and animals, shows that age differences of up to 2000 years can occur within one river. In the Limfjord, freshwater influence......The freshwater reservoir effect can result in too high radiocarbon ages of samples from lakes and rivers, including the bones of people whose subsistence was based on freshwater fish, and pottery in which fish was cooked. In my talk, I will explain the causes and consequences of this effect. Two...... caused reservoir ages to vary between 250 and 700 years during the period 5400 BC - AD 700. Finally, I will discuss the implications of the freshwater reservoir effect for radiocarbon dating of Mesolithic pottery from inland sites of the Ertebølle culture in Northern Germany....

  6. Radiocarbon dating prehistoric pottery from Northern Europe

    DEFF Research Database (Denmark)

    Philippsen, Bente; Craig, Oliver; Heron, Carl

    2012-01-01

    ” (charred deposits from the outer side of sherds), plant remains from inside the clay matrix, and lipids extracted from the ceramic matrix. All of these are potentially problematic media for AMS dating: ‘Foodcrusts’ and absorbed lipids can appear too old because of the marine or freshwater reservoir effect....... These are hunter/fisher/gatherer sites located in coastal or riverine setting and correspond to some of the earliest pottery bearing sites in this region. We have chosen to radiocarbon date different fractions on the pottery including “foodcrusts” (charred deposits from the inner surface of sherds), “soot......, such as when aquatic products have been prepared in the pottery. Soot can derive from old wood that was used for the hearth fire, or from (potentially aquatic) food that boiled over. Plant remains may have been present in the clay for a long time before manufacture of the pottery. Post-depositional...

  7. Should precise numerical dating overrule glacial geomorphology?

    Science.gov (United States)

    Winkler, Stefan

    2016-04-01

    Numerical age dating techniques, namely different types of terrestrial cosmogenic nuclide dating (TCND), have achieved an impressive progress in both laboratory precision and regional calibration models during the past few decades. It is now possible to apply precise TCND even to young landforms like Late Holocene moraines, a task seemed hardly achievable just about 15 years ago. An increasing number of studies provide very precise TCND ages for boulders from Late Holocene moraines enabling related reconstruction of glacier chronologies and the interpretation of these glacial landforms in a palaeoclimatological context. These studies may also solve previous controversies about different ages assigned to moraines obtained by different dating techniques, for example relative-age dating techniques or techniques combining relative-age dating with few fixed points derived from numerical age dating. There are a few cases, for example Mueller Glacier and nearby long debris-covered valley glacier in Aoraki/Mt.Cook National Park (Southern Alps, New Zealand), where the apparent "supremacy" of TCND-ages seem to overrule glacial geomorphological principles. Enabled by a comparatively high number of individual boulders precisely dated by TCND, moraine ridges on those glacier forelands have been primarily clustered on basis of these boulder ages rather than on their corresponding morphological position. To the extreme, segments of a particular moraine complex morphologically and sedimentologically proven to be formed during one event have become split and classified as two separate "moraines" on different parts of the glacier foreland. One ledge of another moraine complex contains 2 TCND-sampled boulders apparently representing two separate "moraines"-clusters of an age difference in the order of 1,500 years. Although recently criticism has been raised regarding the non-contested application of the arithmetic mean for calculation of TCND-ages for individual moraines, this

  8. AGAR PENULISAN RESEP TETAP UP TO DATE

    Directory of Open Access Journals (Sweden)

    Rahmatini Rahmatini

    2009-09-01

    Full Text Available AbstrakResep adalah suatu permintaan tertulis dari dokter, dokter gigi atau dokter hewan kepada apoteker untuk membuatkan obat dalam bentuk sediaan tertentu dan menyerahkannya kepada pasien. Resep merupakan perwujudan akhir dari kompetensi, pengetahuan dan keahlian dokter dalam menerapkan pengetahuannya dalam bidang farmakologi dan terapi.Penulisan resep harus ditulis dengan jelas sehingga dapat dibaca oleh petugas di apotek. Resep yang ditulis dengan tidak jelas akan menimbulkan terjadinya kesalahan saat peracikan / penyiapan obat dan penggunaan obat yang diresepkan.Ilmu pengetahuan tentang obat selalu berubah, obat – obat baru selalu muncul di pasaran.Secara umum, seorang dokter harus mengikuti perkembangan dalam terapi obat. Bila muncul efek samping akibat obat yang seharusnya diketahui dan dapat dicegah oleh dokter, maka dokter akan berhadapan dengan hukum.Agar penulisan resep tetap up to date, seorang dokter harus mengumpulkan berbagai informasi yang tersedia. Sumber informasi yang dapat digunakan adalah : Buku acuan, Kompendium obat, Daftar Obat Esensial Nasional (DOEN dan Pedoman terapi, Buletin obat, Jurnal Kedokteran, Pusat informasi obat,Informasi melalui komputer, Sumber informasi dari industri farmasi, dan informasi lisan.Bandingkan kelebihan dan kekurangan berbagai sumber informasi. Tugas seorang dokter adalah melakukan cara terbaik untuk tetap up to date dengan mendaftar sumber informasi yang dapat dimanfaatkan. Carilah sedikitnya satu dari yang berikut ini : (1 jurnal kedokteran: (2 buletin obat; (3 buku acuan farmakologi atau acuan klinis; (4 komisi terapi maupun konsultan, atau lulusan pasca sarjana farmakologi. Dengan bekal pengetahuan dan kemampuan untuk melakukan penilaian secara kritis setiap bentuk informasi, diharapkan dokter tetap up to date dalam menulis resepKata kunci : Resep – up to- date.Abstract Prescription is a written request from a doctor, dentist or veterinarian to the pharmacist to make a particular drug

  9. The freshwater reservoir effect in radiocarbon dating

    OpenAIRE

    Philippsen, Bente

    2012-01-01

    The freshwater reservoir effect can result in too high radiocarbon ages of samples from lakes and rivers, including the bones of people whose subsistence was based on freshwater fish, and pottery in which fish was cooked. In my talk, I will explain the causes and consequences of this effect. Two case studies will show the degree of variability of the freshwater reservoir effect over short and long timescales. Radiocarbon dating of recent water samples, aquatic plants and animals, shows that a...

  10. A Simple Example of Radioactive Dating

    Science.gov (United States)

    Brown, Todd

    2014-01-01

    Although nuclear half-life is vital to physics and physical science, and to sensitive societal issues from nuclear waste to the age of the Earth, a true lab on half-life is almost never done at the college or high school level. Seldom are students able to use radioactivity to actually date when an object came into being, as is done in this…

  11. {sup 14}C AMS dating Yongcheon cave

    Energy Technology Data Exchange (ETDEWEB)

    Lee, J.H., E-mail: jefflee@snu.ac.kr [AMS Lab., NCIRF, Seoul National University, Seoul 151-742 (Korea, Republic of); Choe, K. [AMS Lab., NCIRF, Seoul National University, Seoul 151-742 (Korea, Republic of); Kim, J.C. [Dept. of Physics and Astronomy, Seoul National University, Seoul 151-742 (Korea, Republic of); Choi, S.H.; Kang, J.; Song, S.; Song, Y.M. [AMS Lab., NCIRF, Seoul National University, Seoul 151-742 (Korea, Republic of); Jang, J.G. [Jeju National Museum, Jeju 690-782 (Korea, Republic of)

    2013-01-15

    The biggest island in South Korea is Jeju Island, which lies 80 km south of the mainland and has one shield volcano, Mt. Halla. The volcanic island and its lava tubes were added to the world heritage list by UNESCO in 2007. Among the many lava tubes on the island, a unique cave had been accidentally found in 2005 while some workers were replacing a telephone pole. Until the discovery, it had been completely isolated from the outside by naturally-built sand blocks. Yongcheon cave is a lime-decorated lava tube showing both the properties of a volcanic lava tube and a limestone cave. This cave, about 3 km in length, is acknowledged to be the best of this type in the world and includes a large clean-water lake, lava falls, and richly developed speleothems inside it. Even though there is archaeological evidence from well preserved pottery that ancient people entered this place, the preservation of artifacts was ensured by a geological change that made later entrance difficult. We have collected charcoal samples scattered around the cave and dated them using AMS. Ages were in the range of ca. 1570-1260 BP (A.D. 340-880) and this corresponds to the Ancient Three Kingdoms and the Unified Silla era in Korean history. The {sup 14}C AMS measurement results presented in this paper on wood charcoal provide precise dates which will be very useful not only to clarify the nature of human activities in this cave but also to provide reference dates when comparing other dating methods.

  12. Carbon-14 Bomb-Pulse Dating

    Energy Technology Data Exchange (ETDEWEB)

    Buchholz, B A

    2007-12-16

    Atmospheric testing of nuclear weapons during the 1950s and early 1960s doubled the concentration of carbon-14 atmosphere and created a pulse that labeled everything alive in the past 50 years as carbon moved up the food chain. The variation in carbon-14 concentration in time is well-documented and can be used to chronologically date all biological materials since the mid-1950s.

  13. Preference Versus Choice in Online Dating.

    Science.gov (United States)

    Whyte, Stephen; Torgler, Benno

    2017-03-01

    This study explores factors that influence matches of online dating participants' stated preference for particular characteristics in a potential partner and compares these with the characteristics of the online daters actually contacted. The nature of online dating facilitates exploration of the differences between stated preference and actual choice by participants, as online daters willingly provide a range of demographics on their ideal partner. Using data from the Australian dating website RSVP, we analyze 219,013 contact decisions. We conduct a multivariate analysis using the number of matched variables between the participants' stated preference and the characteristics of the individuals contacted. We find that factors such as a person's age, their education level, and a more social personality all increase the number of factors they choose in a potential partner that match their original stated preference. Males (relative to females) appear to match fewer characteristics when contacting potential love interests. Conversely, age interaction effects demonstrate that males in their late 60's are increasingly more selective (than females) regarding who they contact. An understanding of how technology (the Internet) is impacting human mating patterns and the psychology behind the participants informs the wider social science of human behavior in large-scale decision settings.

  14. ESR dating at Mezmaiskaya Cave, Russia

    Energy Technology Data Exchange (ETDEWEB)

    Skinner, A.R. [Department of Chemistry, Williams College, Williamstown, MA, 01267 (United States)]. E-mail: anne.r.skinner@williams.edu; Blackwell, B.A.B. [Department of Chemistry, Williams College, Williamstown, MA, 01267 (United States); Martin, Sara [Department of Chemistry, Williams College, Williamstown, MA, 01267 (United States); Ortega, A. [RFK Science Research Institute, Flushing, NY, 11366 (United States); Blickstein, J.I.B. [RFK Science Research Institute, Flushing, NY, 11366 (United States); Golovanova, L.V. [Laboratory of Prehistory, St. Petersburg (Russian Federation); Doronichev, V.B. [Laboratory of Prehistory, St. Petersburg (Russian Federation)

    2005-02-01

    Mezmaiskaya Cave has yielded more than 10,000 artifacts, thousands of very well preserved faunal remains, and hominin remains, found in seven Middle Paleolithic (Mousterian) and three Upper Paleolithic levels. A complete Neanderthal infant skeleton was preserved in anatomical juxtaposition lying on a large limestone block, overlain by the earliest Mousterian layer, Layer 3. Twenty-four skull fragments from a 1-2 year-old Neanderthal infant, showing post-mortem deformation, occurred in a pit originating in the Mousterian Layer 2 and penetrating into underlying layers 2A and 2B(1). Bone from Layer 2A was dated by AMS {sup 14}C at 35.8-36.3{+-}0.5 kyr BP. Direct dating of Neanderthal bone from Layer 3 gave an age of 29 kyr, but that is now considered to be due to contamination by modern carbon. Fourteen large mammal teeth from Layers 2 through 3 have been dated by standard electron spin resonance (ESR). Low U concentrations in both the enamel and dentine ensure that ESR ages do not depend significantly on the U uptake model, but do depend strongly on the sedimentary dose rates. Assuming a sedimentary water concentration equal to 20 wt%, ESR ages for the Mousterian layers range from 36.2 to 73.0{+-}5.0 ka.

  15. Workshop on dating old ground water

    Energy Technology Data Exchange (ETDEWEB)

    1978-01-01

    A workshop on methods which might be used to date very old ground water was held on March 16--18, 1978, in Tucson, Arizona. The workshop was sponsored by the Office of Waste Isolation of Union Carbide Corporation as part of studies supported by the United States Department of Energy which are designed to evaluate the safety of proposed subsurface repositories for nuclear waste. The workshop was convened by the College of Earth Sciences of the University of Arizona with the cooperation of other university departments, particularly the Department of Physics. The dating of ground water in the vicinity of nuclear repositories is a critical aspect of the safety evaluation of these repositories. The age of the water gives an indication of past rates of water movement which in turn will help evaluate the likelihood of future migration of radionuclides from a given repository. Despite this rather obvious practical application, most of the workshop time was devoted to difficult technical questions related to the actual dating of the water.

  16. Predictors of dating violence: a multivariate analysis.

    Science.gov (United States)

    Bookwala, J; Frieze, I H; Smith, C; Ryan, K

    1992-01-01

    A multivariate approach was used to determine the pattern of predictors associated with engaging in dating violence. Predictors were selected whose relationship to dating violence has been established by earlier research: attitudes toward violence, sex-role attitudes, romantic jealousy, general levels of interpersonal aggression, verbal aggression, and verbal and physical aggression received from one's partner. Participants included 305 introductory psychology student volunteers (227 females and 78 males) who completed a set of scales related to dating relationships. Expecting different patterns of predictors to emerge for men and women, we performed separate multiple regression analyses for each. Of the set of predictors employed, receipt of physical violence from one's partner emerged as the largest predictor of expressed violence for both men and women. In addition, higher scores on attitudes toward violence and verbal aggression, and less traditional sex-role attitudes emerged as significant predictors of expressed violence for men. For women, less accepting attitudes toward violence, more traditional sex-role attitudes, feelings of romantic jealousy, higher general levels of interpersonal aggression, and verbal aggression were predictive of expressed violence. The implications of our findings for future research are discussed.

  17. Examination of Sex and Race Differences in Longitudinal Predictors of the Initiation of Adolescent Dating Violence Perpetration

    Science.gov (United States)

    Foshee, Vangie A.; Reyes, Heathe Luz McNaughton; Ennett, Susan T.

    2014-01-01

    We examined longitudinal predictors of dating violence perpetration and determined if predictors varied by sex and race. Analyses were with 1,666 adolescents who completed questionnaires in a fall and spring semester. Depression, marijuana use, and aggression against peers predicted perpetration by girls but not by boys. Anxiety predicted perpetration by white adolescents and anger predicted perpetration by black adolescents. Number of friends using dating violence was a predictor for all groups. Black girls were more likely to initiate dating violence than all other groups. The findings can inform the development of programs for the primary prevention of adolescent dating violence. PMID:25484571

  18. Casual dating online: sexual norms and practices on French heterosexual dating sites

    OpenAIRE

    Bergström, Marie

    2011-01-01

    "Während über das Internet vermittelte gelegentliche Treffen zwischen homosexuellen Männern bereits ein etablierter Forschungsgegenstand in den Sozialwissenschaften sind, ist die Forschung zu heterosexuellem Online-Dating größtenteils auf die Suche nach romantischen Langzeitbeziehungen fokussiert. Der vorliegende Artikel will damit beginnen, diese Forschungslücke zu füllen, indem er den möglichen neuen sexuellen Bereich untersucht, der durch heterosexuelle Online-Dating-Plattformen entsteht. ...

  19. Plutonium age dating (production date measurement) by inductively coupled plasma mass spectrometry

    OpenAIRE

    Varga, Zsolt; Nicholl, Adrian; Wallenius, Maria; Mayer, Klaus

    2015-01-01

    This paper describes rapid methods for the determination of the production date (age dating) of plutonium (Pu) materials by inductively coupled plasma mass spectrometry (ICP-MS) for nuclear forensic and safeguards purposes. One of the presented methods is a rapid, direct measurement without chemical separation using 235U/239Pu and 236U/240Pu chronometers. The other method comprises a straightforward extraction chromatographic separation, followed by ICP-MS measurement for the 234U/238Pu, 235U...

  20. Cyber dating abuse: prevalence, context, and relationship with offline dating aggression.

    Science.gov (United States)

    Borrajo, E; Gámez-Guadix, M; Calvete, E

    2015-04-01

    The use of information and communication technologies (ICT) as tools to intimidate, harass, and control the partner has been, so far, little studied in the literature. The aim of this study was to determine the extension and sex differences of victimization of cyber dating abuse, as well as the context in which it occurs, and its relationship with offline psychological and physical aggressions. The sample consisted of 433 college students ages 18 to 30 years. The results showed that over 50% of the participants had been victims of some type of cyber dating abuse in the last six months. The most common behavior was the use of ICT to control the partner. Also, victims of cyber dating abuse were victimized repeatedly, an average of 23 times in the last six months. The data also showed that cyber dating abuse appear usually in a context of jealousy. Finally, the results revealed a significant relationship between cyber dating abuse and offline psychological dating aggressions. Limitations and future lines of research are discussed.

  1. A Moderator Model of Alcohol Use and Dating Aggression among Young Adults.

    Science.gov (United States)

    Collibee, Charlene; Furman, Wyndol

    2018-03-01

    Dating aggression has been identified as a priority public health concern. Although alcohol use is a known robust risk factor for dating aggression involvement, such usage is neither necessary nor sufficient for dating aggression involvement. As such, a growing topic of interest is a better understanding of when, and for whom, alcohol use increases risk. A theoretical moderator model posits that associations between alcohol use and dating aggression involvement vary depending on both background (e.g., psychopathology) and situational (e.g., relationship characteristics) risk factors. Alcohol use is thought to be more strongly associated with dating aggression in the context of these other risk factors. Using an intensive longitudinal design, we collected six waves of data spanning 6 months from 120 participants (60 females; M age W1 = 22.44). Alcohol use and relationship risk were both associated with increases in dating aggression involvement. Consistent with a moderator model, interactions emerged between alcohol use and relationship risk for subsequent dating aggression involvement. The findings underscore the importance of alcohol use and relationship risk for the development of intervention and prevention programs.

  2. 21 CFR 610.50 - Date of manufacture.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 7 2010-04-01 2010-04-01 false Date of manufacture. 610.50 Section 610.50 Food... GENERAL BIOLOGICAL PRODUCTS STANDARDS Dating Period Limitations § 610.50 Date of manufacture. The date of manufacture shall be determined as follows: (a) For products for which an official standard of potency is...

  3. 46 CFR 188.10-1 - Anniversary date.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Anniversary date. 188.10-1 Section 188.10-1 Shipping... PROVISIONS Definition of Terms Used in This Subchapter § 188.10-1 Anniversary date. The term anniversary date means the day and the month of each year, which corresponds to the date of expiration of the Certificate...

  4. 26 CFR 1.771-1 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Effective date. 1.771-1 Section 1.771-1 Internal... TAXES Effective Date for Subchapter K, Chapter 1 of the Code § 1.771-1 Effective date. (a) General rule.... Certain provisions of section 771 apply after specific dates in 1954, as follows: (1) Adoption of taxable...

  5. Dating Practices and Patterns of Disclosure among in-School ...

    African Journals Online (AJOL)

    Dating relationships are central to adolescents' lives. Dating and romance are major topics of adolescents' conversations and are linked to both positive and negative emotions. This study examined dating patterns, dating disclosure and parent's awareness in Ibadan metropolis using a mixed method design and found that ...

  6. Dating Violence among High School Students in Southeastern North Carolina

    Science.gov (United States)

    Kim-Godwin, Yeoun Soo; Clements, Carrie; McCuiston, Ashley M.; Fox, Jane A.

    2009-01-01

    Adolescents are a high-risk group for dating violence. Using the Youth Risk Behavior Survey data, this study examined the associations among dating violence (including physical dating violence [PDV] and sexual dating violence [SDV]) and selected health risk behaviors among 375 and 372 high school students, in 2005 and 2007, respectively, in…

  7. Direct dating of hominids using ESR and U-series dating

    Energy Technology Data Exchange (ETDEWEB)

    Gruen, R. [Australian National University, Canberra, ACT (Australia). Research School of Earth Science

    1999-11-01

    Full text: Dating studies on palaeoanthropological sites is usually carried out on material associated with the human remains, such as the sediment, charcoal or other fauna rather than the human specimen itself. The reason lies in the fact that most dating techniques are destructive and because the hominid remains are too rare to be sacrificed for dating. This indirect dating approach is in many cases not satisfactory, because:(i) the human remains are often buried into the sediments and the association with other materials is uncertain (e.g. Skhul, Qafzeh, etc.);(ii) faunal remains or minerals from the sediment are re-worked from older deposits (see e.g. present discussion of the age of the Homo erectus remains in Indonesia);(iii) the hominid specimen was discovered at a time when no careful excavations were carried out and it is impossible to correlate the specimen with other datable material (nearly 90% of all palaeoanthropological specimen). For example, the hominid burial site of Qafzeh in Israel has been dated by several independent dating laboratories with a multitude of methods. However, the data are still not accepted by some because the dating has not been carried out on the hominid specimen. Until recently, hominid fossils could only be dated by radiocarbon. This method reaches back to about 40,000 years. As a consequence, all the older fossils could not be analysed and many important questions in our understanding of human evolution could not be addressed. Human remains are scarce and extremely valuable, therefore any sort of destruction has to be kept to an absolute minimum. This is of particular importance in Australia where any human fossils are sacred. Thus, for the analysis of hominid material it was necessary to develop a more or less non-destructive techniques. This has been accomplished in recent years by the application of ESR dating of tooth enamel and a combination of gamma spectrometric and TIMS U-series dating of bones. The examples of

  8. Asian American dating: important factors in partner choice.

    Science.gov (United States)

    Mok, T A

    1999-05-01

    The majority of research on romantic relationships has tended to focus on marriage, with relatively less attention paid to dating. This study examined the relationship between Asian American dating, both interracial and intraracial, and a variety of factors thought to be associated with dating in this population, including acculturation, ethnic identity, attractiveness, interracial dating experience, ethnicity of friends, parental influence over dating, and density. Participants were administered measures of these variables and were asked questions regarding their likelihood of dating both Asian Americans and White Americans. An interesting pattern of results emerged when the variables were put into regression equations to predict both interracial and intraracial dating. Findings are presented and implications discussed.

  9. In Search of Teen Dating Violence Typologies.

    Science.gov (United States)

    Reidy, Dennis E; Ball, Barbara; Houry, Debra; Holland, Kristin M; Valle, Linda A; Kearns, Megan C; Marshall, Khiya J; Rosenbluth, Barri

    2016-02-01

    The goal of the present research was to identify distinct latent classes of adolescents that commit teen dating violence (TDV) and assess differences on demographic, behavioral, and attitudinal correlates. Boys and girls (N = 1,149; Mage = 14.3; Grades 6-12) with a history of violence exposure completed surveys assessing six indices of TDV in the preceding 3 months. Indices of TDV included controlling behaviors, psychological TDV, physical TDV, sexual TDV, fear/intimidation, and injury. In addition, adolescents provided demographic and dating history information and completed surveys assessing attitudes condoning violence, relationship skills and knowledge, and reactive/proactive aggression. Latent class analysis indicated a three-class solution wherein the largest class of students was nonviolent on all indices ("nonaggressors") and the smallest class of students demonstrated high probability of nearly all indices of TDV ("multiform aggressors"). In addition, a third class of "emotional aggressors" existed for which there was a high probability of controlling and psychological TDV but low likelihood of any other form of TDV. Multiform aggressors were differentiated from emotional and nonaggressors on the use of self-defense in dating relationships, attitudes condoning violence, and proactive aggression. Emotional aggressors were distinguished from nonaggressors on nearly all measured covariates. Evidence indicates that different subgroups of adolescents engaging in TDV exist. In particular, a small group of youth engaging in multiple forms of TDV can be distinguished from a larger group of youth that commit acts of TDV restricted to emotional aggression (i.e., controlling and psychological) and most youth that do not engage in TDV. Published by Elsevier Inc.

  10. Soils as relative-age dating tools

    Science.gov (United States)

    Markewich, Helaine Walsh; Pavich, Milan J.; Wysocki, Douglas A.

    2017-01-01

    Soils develop at the earth's surface via multiple processes that act through time. Precluding burial or disturbance, soil genetic horizons form progressively and reflect the balance among formation processes, surface age, and original substrate composition. Soil morphology provides a key link between process and time (soil age), enabling soils to serve as both relative and numerical dating tools for geomorphic studies and landscape evolution. Five major factors define the contemporary state of all soils: climate, organisms, topography, parent material, and time. Soils developed on similar landforms and parent materials within a given landscape comprise what we term a soil/landform/substrate complex. Soils on such complexes that differ in development as a function of time represent a soil chronosequence. In a soil chronosequence, time constitutes the only independent formation factor; the other factors act through time. Time dictates the variations in soil development or properties (field or laboratory measured) on a soil/landform/substrate complex. Using a dataset within the chronosequence model, we can also formulate various soil development indices based upon one or a combination of soil properties, either for individual soil horizons or for an entire profile. When we evaluate soil data or soil indices mathematically, the resulting equation creates a chronofunction. Chronofunctions help quantify processes and mechanisms involved in soil development, and relate them mathematically to time. These rigorous kinds of comparisons among and within soil/landform complexes constitute an important tool for relative-age dating. After determining one or more absolute ages for a soil/landform complex, we can calculate quantitative soil formation, and or landform-development rates. Multiple dates for several complexes allow rate calculations for soil/landform-chronosequence development and soil-chronofunction calibration.

  11. Interparental conflict and adolescent dating relationships: integrating cognitive, emotional, and peer influences.

    Science.gov (United States)

    Kinsfogel, Kristen M; Grych, John H

    2004-09-01

    This study investigated the ways in which exposure to interparental conflict may affect adolescent dating relationships in a sample of 391 adolescents ages 14 to 18 years. Boys exposed to greater parental discord were more likely to view aggression as justifiable in a romantic relationship, had more difficulty managing anger, and believed that aggressive behavior was more common in their peers' dating relationships. Each of these variables in turn linked witnessing interparental conflict to higher levels of verbal and physical aggression toward their own romantic partners. Interparental conflict was not related to girls' aggressive behavior. These data support the value of targeting cognitive and emotional processes in prevention programs designed to reduce dating violence and suggest that such programs will be strengthened by focusing on peer influences as well. Copyright 2004 American Psychological Association

  12. Zechariah and the Dating of Biblical Hebrew

    DEFF Research Database (Denmark)

    Ehrensvärd, Martin Gustaf

    2006-01-01

    The data presented in the article indicate clearly that the ability to write proper EBH did not end with the exile; but when did it end? In the course of the fifth century, or the fourth century, or even later? This is difficult to resolve, on linguistic grounds. On linguistic grounds, can we say...... conclusions of most biblical scholars. Considering only linguistic data, texts in EBH could have been composed after the exile. Other, non-linguistic considerations can make this unlikely, but we can raise no objections from a linguistic viewpoint to such a dating....

  13. Suitability of Ostrich eggshell for radiocarbon dating

    CSIR Research Space (South Africa)

    Vogel, JC

    2001-01-01

    Full Text Available sample we also analyzed the organic contents of the egg—a mixture of the egg white and yolk. Also given is the 14C content of the carbon dioxide of the atmosphere in the month in which the eggs were laid. This closely reflects the 14C content... deposits cannot be guaranteed. A more direct approach would be to ana- lyze modern ostrich eggs of which the date of laying is known. It is necessary to know exactly when the eggs were laid because the elevated 14C content of the environment caused...

  14. 24 CFR 1710.21 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) LAND REGISTRATION General Requirements § 1710.21... shall continue until the developer, or owner, submits all amendments necessary to bring the registration...

  15. Green Power Partnership Eligible Generation Dates

    Science.gov (United States)

    The U.S. EPA's Green Power Partnership is a voluntary partnership program designed to reduce the environmental impact of electricity generation by promoting renewable energy. EPA requires that Partners meet GPP's vintage requirement.

  16. 10 CFR 431.97 - Energy efficiency standards and their effective dates.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Energy efficiency standards and their effective dates. 431.97 Section 431.97 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY EFFICIENCY PROGRAM FOR CERTAIN COMMERCIAL AND INDUSTRIAL EQUIPMENT Commercial Air Conditioners and Heat Pumps Energy Efficiency...

  17. 24 CFR 1720.25 - Effective date of rules and regulations.

    Science.gov (United States)

    2010-04-01

    ... HOUSING AND URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) FORMAL PROCEDURES AND RULES OF... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Effective date of rules and regulations. 1720.25 Section 1720.25 Housing and Urban Development Regulations Relating to Housing and Urban...

  18. 10 CFR 431.77 - Energy conservation standards and their effective dates.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Energy conservation standards and their effective dates. 431.77 Section 431.77 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY EFFICIENCY PROGRAM FOR CERTAIN COMMERCIAL AND INDUSTRIAL EQUIPMENT Commercial Warm Air Furnaces Energy Conservation Standards...

  19. 10 CFR 431.306 - Energy conservation standards and their effective dates.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Energy conservation standards and their effective dates. 431.306 Section 431.306 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY EFFICIENCY PROGRAM FOR CERTAIN COMMERCIAL AND INDUSTRIAL EQUIPMENT Walk-in Coolers and Walk-in Freezers Energy Conservation...

  20. 40 CFR 72.69 - Issuance and effective date of acid rain permits.

    Science.gov (United States)

    2010-07-01

    ...) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Federal Acid Rain Permit Issuance Procedures § 72.69 Issuance and effective date of acid rain permits. (a) After the close of the public comment period, the Administrator will issue or deny an Acid Rain permit. The Administrator will serve a copy of any Acid Rain...

  1. Substance Use as a Longitudinal Predictor of the Perpetration of Teen Dating Violence

    Science.gov (United States)

    Temple, Jeff R.; Shorey, Ryan C.; Fite, Paula; Stuart, Gregory L.; Le, Vi Donna

    2013-01-01

    The prevention of teen dating violence is a major public health priority. However, the dearth of longitudinal studies makes it difficult to develop programs that effectively target salient risk factors. Using a school-based sample of ethnically diverse adolescents, this longitudinal study examined whether substance use (alcohol, marijuana, and…

  2. 10 CFR 430.32 - Energy and water conservation standards and their effective dates.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Energy and water conservation standards and their... PROGRAM FOR CONSUMER PRODUCTS Energy and Water Conservation Standards § 430.32 Energy and water conservation standards and their effective dates. The energy and water (in the case of faucets, showerheads...

  3. To all members of personnel in receipt of remuneration from CERN

    CERN Multimedia

    2012-01-01

    In 2012 net monthly remuneration will be paid into individual bank accounts on the following dates: Wednesday 25 January Friday 24 February Monday 26 March Wednesday 25 April Friday 25 May Monday 25 June Wednesday 25 July Friday 24 August Tuesday 25 September Thursday 25 October Monday 26 November Wednesday 19 December   Finance, Procurement and knowledge Transfer Department

  4. 76 FR 25378 - Sunshine Act Meetings: May 2011

    Science.gov (United States)

    2011-05-04

    ... BOARD Sunshine Act Meetings: May 2011 TIME AND DATES: All meetings are held at 2:30 p.m. Tuesday, May 3; Wednesday, May 4; Thursday, May 5; Tuesday, May 10; Wednesday, May 11;Thursday, May 12; Tuesday, May 17; Wednesday, May 18; Thursday, May 19; Tuesday, May 24; Wednesday, May 25; Thursday, May 26; Tuesday, May 31...

  5. Dating Norms and Dating Violence among Ninth Graders in Northeast Georgia: Reports from Student Surveys and Focus Groups

    Science.gov (United States)

    Reeves, Patricia M.; Orpinas, Pamela

    2012-01-01

    This mixed-methods study describes the norms supporting male-to-female and female-to-male dating violence in a diverse sample of ninth graders. The quantitative study, based on student surveys (n = 624), compared norms supporting dating violence by sex, race/ethnicity, and dating status, and it examined the relation between dating violence norms…

  6. The Rate of Cyber Dating Abuse among Teens and How It Relates to Other Forms of Teen Dating Violence

    Science.gov (United States)

    Zweig, Janine M.; Dank, Meredith; Yahner, Jennifer; Lachman, Pamela

    2013-01-01

    To date, little research has documented how teens might misuse technology to harass, control, and abuse their dating partners. This study examined the extent of cyber dating abuse--abuse via technology and new media--in youth relationships and how it relates to other forms of teen dating violence. A total of 5,647 youth from ten schools in three…

  7. Understanding the hesitancy to disclose teen dating violence: Correlates of self-efficacy to deal with teen dating violence

    Directory of Open Access Journals (Sweden)

    Hébert Martine

    2014-01-01

    Full Text Available Dating violence (DV is now recognized as an important public health issue. Prevention and intervention programs are being implemented in school contexts. Such initiatives aim to raise awareness among potential victims and offenders as well as among peer bystanders and offer adequate interventions following disclosure. Yet, a major challenge remains as teenagers may not disclose their victimization or may not feel self-efficient to deal with DV if they witness such violence. As such, teen DV remains largely hidden. A representative sample of 8194 students (age 14-18 in the province of Quebec, Canada was used to explore teenagers’ self-efficacy to reach out for help or to help others in a situation of DV victimization and perpetration. Analyses are conducted to identify possible correlates of self-efficacy in terms of socio-demographic variable (sex, age and a history of child sexual abuse and dating victimization. Implications for preven­tion and support strategies are discussed.

  8. Ensilage of cardboard and date palm leaves.

    Science.gov (United States)

    Baroon, Z; El-Nawawy, A S; Al-Othman, A

    2004-01-01

    Eight treatments of cardboard (CB) and date palm leaves (DPL) with or without alkali treatments plus molasses, dates, and ammonium sulfate were ensiled in laboratory silos. Latobacillus plantarum and Saccharomyces cerevisiae inoculants were added at an application rate of 10(5) cfu/g of silage to study their possible influence on the fermentation process. Silos were sealed and incubated at 30 degrees C. The anaerobic ensiling was evaluated for chemical and microbiological variables by opening the silos after 30, 60, and 90 days. After 90 days, significantly low pH values (5.2-3.5) were obtained. The percentages of hemicellulose, cellulose, lignin, and ash were determined. Concentrations of reducing sugars, ether extract, and crude protein tended to be acceptable among treatments. Silages showed a significantly high lactic acid concentration (up to 4.3%) and only traces of butyric acid (below 1%). Also changes in acetic and propionic acids concentrations were determined. Lactobacillus populations remained almost static while yeast and molds populations tended to be lower after 90 days of ensilage. Neither alkali treatment nor microbial inoculants showed a relationship with the ensiling process. Thus, overall, it was concluded that CB and DPL can be effectively ensiled and the resultant silages are acceptable to merit their use as ruminant feed in arid regions.

  9. Dating phylogenies with hybrid local molecular clocks.

    Directory of Open Access Journals (Sweden)

    Stéphane Aris-Brosou

    Full Text Available BACKGROUND: Because rates of evolution and species divergence times cannot be estimated directly from molecular data, all current dating methods require that specific assumptions be made before inferring any divergence time. These assumptions typically bear either on rates of molecular evolution (molecular clock hypothesis, local clocks models or on both rates and times (penalized likelihood, Bayesian methods. However, most of these assumptions can affect estimated dates, oftentimes because they underestimate large amounts of rate change. PRINCIPAL FINDINGS: A significant modification to a recently proposed ad hoc rate-smoothing algorithm is described, in which local molecular clocks are automatically placed on a phylogeny. This modification makes use of hybrid approaches that borrow from recent theoretical developments in microarray data analysis. An ad hoc integration of phylogenetic uncertainty under these local clock models is also described. The performance and accuracy of the new methods are evaluated by reanalyzing three published data sets. CONCLUSIONS: It is shown that the new maximum likelihood hybrid methods can perform better than penalized likelihood and almost as well as uncorrelated Bayesian models. However, the new methods still tend to underestimate the actual amount of rate change. This work demonstrates the difficulty of estimating divergence times using local molecular clocks.

  10. 76 FR 72623 - Literacy Program

    Science.gov (United States)

    2011-11-25

    ... of Prisons 28 CFR Part 544 RIN 1120-AA33 Literacy Program AGENCY: Bureau of Prisons, Justice. ACTION: Final rule. SUMMARY: This document finalizes the Bureau's Literacy Program regulations, published as an... program for the sake of clarification or simplification. DATES: This document is effective December 27...

  11. Trends in up-to-date status in colorectal cancer screening, North Carolina, 1998-2002.

    Science.gov (United States)

    Kim, Jane A; Porterfield, Deborah; Gizlice, Ziya

    2005-01-01

    Rates of colorectal cancer (CRC) screening are rising nationwide. Our purpose was to determine the proportion of North Carolina adults who were up-to-date with CRC screening in 1998-2002 and analyze trends by socio-demographic subgroups. We examined data from the North Carolina Behavioral Risk Factor Surveillance System. For 1998, 1999, 2001, and 2002, we determined the proportion of respondents 50 years old and older who were up-to-date, defined as a home fecal occult blood test (FOBT) in the past 12 months and/or a sigmoidoscopy or colonoscopy in the past five years. We examined trends in up-to-date status in all respondents and in selected socio-demographic subgroups. We also examined the characteristics of respondents who were up-to-date in 2001-2002. From 1998-2002, the percentage of respondents 50 years old or older who were up-to-date with CRC screening increased from 46.1% to 54.0% (test for trend, p up-to-date increased among those 50-74 years old, those with a high school or college education, and those with incomes less than dollar 25,000. Proportions that were up-to-date did not significantly increase among African Americans and respondents with less than a high school education. In 2001-2002, we found low percentages that were up-to-date among adults 50-54 years old Hispanics, and the uninsured The proportion of North Carolina adults who are up-to-date with CRC screening is increasing but not across all socio-demographic groups. These results indicate that there are subgroups that need to be reached with screening programs. Efforts to educate the public and providers about CRC screening should continue.

  12. Urban teens and young adults describe drama, disrespect, dating violence and help-seeking preferences.

    Science.gov (United States)

    Martin, Caitlin Eileen; Houston, Avril Melissa; Mmari, Kristin N; Decker, Michele R

    2012-07-01

    Adolescent dating violence is increasingly recognized as a public health problem. Our qualitative investigation sought input from urban, African-American adolescents at risk for dating violence concerning (Tjaden and Thoennes in Full report of the prevelance, incidence, and consequences of violence against women: findings from the national violence against women survey. US Department of Justice, Washington, DC, 2000) dating violence descriptions, (WHO multi-country study on women's health and domestic violence against women: Summary report of initial results on prevalence, health outcomes and women's responses. World Health Organization, Geneva, 2005) preferences for help-seeking for dating violence, and (Intimate partner violence in the United States. Bureau of Justice Statistics, US Department of Justice, Office of Justice Programs, Washington, DC, 2007) recommendations for a teen dating violence resource center. Four focus groups were conducted with urban, African American adolescents (n = 32) aged 13-24 recruited from an urban adolescent clinic's community outreach partners. Qualitative analysis was conducted. Participants assigned a wide range of meanings for the term "relationship drama", and used dating violence using language not typically heard among adults, e.g., "disrespect". Participants described preferences for turning to family or friends before seeking formal services for dating violence, but reported barriers to their ability to rely on these informal sources. When asked to consider formal services, they described their preferred resource center as confidential and safe, with empathetic, non-judgmental staff. Teens also gave insight into preferred ways to outreach and publicize dating violence resources. Findings inform recommendations for youth-specific tailoring of violence screening and intervention efforts. Current evidence that slang terms, i.e., "drama", lack specificity suggests that they should not be integrated within screening protocols

  13. Development of a luminescence planetary surface dating instrument

    Science.gov (United States)

    Jain, M.; Lapp, T.; Andersen, M. T.; Hannemann, S.; Murray, A. S.; Duller, G. A. T.; Merrrisen, J.

    2012-04-01

    C for thermoluminescence (TL) or to ~250°C for elevated temperature optically stimulated luminescence (OSL) measurements. Calibration doses are given by a miniature X-ray tube, although to reduce power consumption the irradiator may be replaced by an unshielded beta source in a flight model. There is an artificial phosphor chip fixed to the rotating plate for checks on 'in situ' performance, calibration or surface dose-rate measurements. The rotation of the samples is automatically controlled to ensure correct positioning for dose measurements, and for sample loading or unloading. The luminescence signals can be measured in 3D time-resolved mode; these signals give information on mineralogy as well as age. The PSDI has been tested thoroughly and the results show a standard deviation of 1-2% for repeated measurements using different optical schemes. In terms of measurements of Martian analogue basalt samples, the sensitivity of the PSDI is better than the standard laboratory reader that weighs ~80 kg. Moreover, the PSDI has a greater number of measurement schemes which can all be programmed and run remotely. This combination offers the flexibility required to date deposits of previously unknown luminescence/dosimetric characteristics. We conclude that this instrument is a very promising candidate for a future Mars mission.

  14. Topology, divergence dates, and macroevolutionary inferences vary between different tip-dating approaches applied to fossil theropods (Dinosauria)

    OpenAIRE

    Bapst, D. W.; Wright, A.M; Matzke, N. J.; Lloyd, G.T.

    2016-01-01

    Dated phylogenies of fossil taxa allow palaeobiologists to estimate the timing of major divergences and placement of extinct lineages, and to test macroevolutionary hypotheses. Recently developed Bayesian ?tip-dating? methods simultaneously infer and date the branching relationships among fossil taxa, and infer putative ancestral relationships. Using a previously published dataset for extinct theropod dinosaurs, we contrast the dated relationships inferred by several tip-dating approaches and...

  15. Imputing HIV treatment start dates from routine laboratory data in South Africa: a validation study.

    Science.gov (United States)

    Maskew, Mhairi; Bor, Jacob; Hendrickson, Cheryl; MacLeod, William; Bärnighausen, Till; Pillay, Deenan; Sanne, Ian; Carmona, Sergio; Stevens, Wendy; Fox, Matthew P

    2017-01-17

    Poor clinical record keeping hinders health systems monitoring and patient care in many low resource settings. We develop and validate a novel method to impute dates of antiretroviral treatment (ART) initiation from routine laboratory data in South Africa's public sector HIV program. This method will enable monitoring of the national ART program using real-time laboratory data, avoiding the error potential of chart review. We developed an algorithm to impute ART start dates based on the date of a patient's "ART workup", i.e. the laboratory tests used to determine treatment readiness in national guidelines, and the time from ART workup to initiation based on clinical protocols (21 days). To validate the algorithm, we analyzed data from two large clinical HIV cohorts: Hlabisa HIV Treatment and Care Programme in rural KwaZulu-Natal; and Right to Care Cohort in urban Gauteng. Both cohorts contain known ART initiation dates and laboratory results imported directly from the National Health Laboratory Service. We assessed median time from ART workup to ART initiation and calculated sensitivity (SE), specificity (SP), positive predictive value (PPV), and negative predictive value (NPV) of our imputed start date vs. the true start date within a 6 month window. Heterogeneity was assessed across individual clinics and over time. We analyzed data from over 80,000 HIV-positive adults. Among patients who had a workup and initiated ART, median time to initiation was 16 days (IQR 7,31) in Hlabisa and 21 (IQR 8,43) in RTC cohort. Among patients with known ART start dates, SE of the imputed start date was 83% in Hlabisa and 88% in RTC, indicating this method accurately predicts ART start dates for about 85% of all ART initiators. In Hlabisa, PPV was 95%, indicating that for patients with a lab workup, true start dates were predicted with high accuracy. SP (100%) and NPV (92%) were also very high. Routine laboratory data can be used to infer ART initiation dates in South Africa

  16. Suitability of glauconite for fission track dating

    Energy Technology Data Exchange (ETDEWEB)

    Srivastava, A.P.; Saini, H.S.; Rajagopalan, G. (Birbal Sahni Inst. of Paleobotany, Lucknow (India))

    1983-09-20

    Fission track (F-T) etching conditions, dating and U-concentrations of glauconite, an authigenic sedimentary mineral, are presented here. A mixture of 98% sulphuric acid, 48% hydrofluoric acid and distilled water in the proportion 1:2:4 was used to etch fission tracks in glauconite. The developed tracks have a conical needle shape similar to those in apatite but of shorter length. Optimum etch time has been found to be 35 min using the above etchant at room temperature (25degC). F-T ages of 87 and 680 m.y. determined for separated glauconite crystals respectively from Lameta beds of Jabalpur and green sandstone bed of Newari, District Mirzapur, are in good agreement with geological ages assigned to these strata. U-concentrations in the samples are obtained as 125 and 33 ppb respectively.

  17. Mercury in dated Greenland marine sediments

    DEFF Research Database (Denmark)

    Asmund, G.; Nielsen, S.P.

    2000-01-01

    Twenty marine sediment cores from Greenland were analysed for mercury, and dated by the lead-210 method. In general the cores exhibit a mercury profile with higher mercury concentrations in the upper centimetres of the core. The cores were studied by linear regression of In Hg vs, age...... of the sediment for the youngest 100 years. As a rule the mercury decreased with depth in the sediment with various degrees of significance. The increase of the mercury flux during the last 100 years is roughly a doubling. The increase may be of anthropogenic origin as it is restricted to the last 100 years....... In four cores the concentration of manganese was found also to increase in the top layers indicating diagenesis. In the other cases the higher concentrations were not accompanied by higher manganese concentrations. The mercury flux to the sediment surface was generally proportional to the Pb-210 flux...

  18. Thai tsunami victim identification overview to date.

    Science.gov (United States)

    James, H

    2005-06-01

    The boxing day tsunami of 26 December 2004 caused devastation and loss of life around the Indian ocean. International disaster victim identification efforts were centred in Thailand, with many odontologists from over 20 countries contributing to the examination of deceased, collection of antemortem information, comparison and reconciliation of data. The contribution of forensic odontology to the identification process conducted in Thailand in response to the tsunami devastation is presented in a composite of short reports focused on the five phases associated with disaster victim identification. To date 1,474 deceased have been identified. Dental comparison has been the primary identifier in 79% of cases and a contributor in another 8%, a total of 87%.

  19. Uranium series dating of Allan Hills ice

    Science.gov (United States)

    Fireman, E. L.

    1986-01-01

    Uranium-238 decay series nuclides dissolved in Antarctic ice samples were measured in areas of both high and low concentrations of volcanic glass shards. Ice from the Allan Hills site (high shard content) had high Ra-226, Th-230 and U-234 activities but similarly low U-238 activities in comparison with Antarctic ice samples without shards. The Ra-226, Th-230 and U-234 excesses were found to be proportional to the shard content, while the U-238 decay series results were consistent with the assumption that alpha decay products recoiled into the ice from the shards. Through this method of uranium series dating, it was learned that the Allen Hills Cul de Sac ice is approximately 325,000 years old.

  20. Role of radiation dating technique - one example

    Energy Technology Data Exchange (ETDEWEB)

    Watanabe, Shigueo [Universidade de Sao Paulo (IF/USP), SP (Brazil). Inst. de Fisica; Etchevarne, Carlos A. [Universidade Federal da Bahia (UFBA), Salvador, BA (Brazil). Fac. de Filosofia e Ciencias Humanas. Dept. Antropologia e Etnologia; Cano, Nilo F.; Munita, C.S. [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)

    2012-07-01

    Full text: The great majority of archaeological or geological dating technique is based on radiation effect. The so called radioactivity method uses radioactive decays of elements. This is the case of the well known radiocarbon or carbon-14 method. Also the method of relating daughter nucleus to decaying nucleus, as in K-40/Ar-40, Th- 230/U-234, etc. Here we will concentrate in the method based on energy deposition in a solid by radiation from the disintegration of U-series and Th-series. {beta}-rays emitted by the decay of K-40 into Ca-40 (80%) and Ar-40 (11%) also contributes. The role of {alpha}, {beta} and {gamma} radiation emitted by radionuclides in the U-238 and Th-232 series and of {beta} rays from the decay of K-40, all of them in the soil irradiate anything in their course. For dating, we can have sediments as well as potteries produced by ancient people and became buried. The important process consists in transferring a fraction of the energy of radiation to the solid, mainly liberating electrons from valence band to conduction band and from there to traps. In many case the energy of the radiation is used to create defects which in turn create energy levels (traps) in the forbidden gap (or energy gap). There are three ways to recover the energy stored in the solid: (1) by emission of light optically stimulated (OSL), (2) by emission of light thermally stimulated (TL), (3) by microwave absorption (EPR or ESR). Using these techniques among several applications, we will present one to find the first settlers in the northeaster region of Brazil. (author)

  1. Motivation for a High Explosive Testing Program in South Africa

    Science.gov (United States)

    2015-12-04

    1~7JJ!i 5a. DATE: 6a. DATE: 7a. DATE: 8. TITLE: Motivation for a High Explosive Testing Program in South Africa 9. CONTRACT NUMBER: 10...00-00-2015 4. TITLE AND SUBTITLE Motivation for a High Explosive Testing Program in South Africa 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...600 Raleigh, NC 27605 Contract Number: HDTRA2-11-D-0001 Motivation for a High Explosive Testing Program in South Africa 4

  2. Relative Age Dating of Young Star Clusters from YSOVAR

    Science.gov (United States)

    Johnson, Chelen H.; Gibbs, John C.; Linahan, Marcella; Rebull, Luisa; Bernstein, Alexandra E.; Child, Sierra; Eakins, Emma; Elert, Julia T.; Frey, Grace; Gong, Nathaniel; Hedlund, Audrey R.; Karos, Alexandra D.; Medeiros, Emma M.; Moradi, Madeline; Myers, Keenan; Packer, Benjamin M.; Reader, Livia K.; Sorenson, Benjamin; Stefo, James S.; Strid, Grace; Sumner, Joy; Sundeen, Kiera A.; Taylor, Meghan; Ujjainwala, Zakir L.

    2018-01-01

    The YSOVAR (Young Stellar Object VARiability; Rebull et al. 2014) Spitzer Space Telescope observing program monitored a dozen star forming cores in the mid-infrared (3.6 and 4.5 microns). Rebull et al. (2014) placed these cores in relative age order based on numbers of YSO candidates in SED class bins (I, flat, II, III), which is based on the slope of the SED between 2 and 25 microns. PanSTARRS data have recently been released (Chambers et al. 2016); deep optical data are now available over all the YSOVAR clusters. We worked with eight of the YSOVAR targets (IC1396-N, AFGL 490, NGC 1333, Mon R2, GGD 12-15, L 1688, IRAS 20050+2720, and Ceph C) and the YSO candidates identified therein as part of YSOVAR (through their infrared colors or X-ray detections plus a star-like SED; see Rebull et al. 2014). We created and examined optical and NIR color-magnitude diagrams and color-color diagrams of these YSO candidates to determine if the addition of optical data contradicted or reinforced the relative age dating of the clusters obtained with SED class ratios.This project is a collaborative effort of high school students and teachers from three states. We analyzed data individually and later collaborated online to compare results. This project is the result of many years of work with the NASA/IPAC Teacher Archive Research Program (NITARP).

  3. Molecular characterization of Syrian date palm cultivars using plasmid-like DNA markers.

    Science.gov (United States)

    Haider, N; Nabulsi, I

    2012-02-01

    Date palm (Phoenix dactylifera L.) is one of the most important domesticated fruit trees in the Near East and North African countries. This tree has been, for several decades, in serious threat of being completely destroyed by the "Bayoud" disease caused by Fusarium oxysporum f. sp. albedinis. In this study, 18 Syrian date palm cultivars and four male trees were analyzed according to the identity of mitochondrial plasmid-like DNAs. A PCR strategy that employs plasmid-like DNAs-specific primer pair was used. These primers amplify a product of either 373-bp or 265-bp that corresponds to the S-(Bayoud-susceptible) or the R-plasmid (Bayoud-resistant), respectively. Generated data revealed that only six cultivars ('Medjool', 'Ashrasi', 'Gish Rabi', 'Khineze', and yellow- and red-'Kabkab') have the S-plasmid, suggesting their susceptibility to the fusariosis, while the remaining 12 cultivars and the four male trees contain the R-plasmid, suggesting their resistance to the fusariosis. The PCR process applied here has been proved efficient for the rapid screening for the presence of the S and R DNAs in Syrian date palm. PCR markers developed in this study could be useful for the screening of date palm lines growing in the field. The availability of such diagnostic tool for plasmid characterization in date palm would also be of great importance in establishing propagation and breeding programs of date palm in Syria.

  4. The (mal) adaptive value of mid-adolescent dating relationship labels.

    Science.gov (United States)

    Howard, Donna E; Debnam, Katrina J; Cham, H J; Czinn, Anna; Aiken, Nancy; Jordan, Jessica; Goldman, Rachel

    2015-06-01

    The aim of this study was to explore adolescent dating relationships through the prism of high school girls' narratives. We probed the contexts and meanings associated with different forms of dating to better understand the developmental significance of romantic relationships during adolescence. Cross-sectional, in-depth semi-structured interviews were conducted with 20 high school females. The analytic approach was phenomenological and grounded in the narratives rather than based on an a priori theoretical framework. Interviews were digitally recorded, transcribed verbatim by research staff and entered into ATLAS.ti 6, a qualitative data-management software package, prior to analysis. Teen relationships were found to vary along a Dis-Continuum from casual hookups to "official" boyfriend/girlfriend. There was a lack of consensus, and much ambiguity, as to the substantive meaning of different relationships. Labeling dating relationships seem to facilitate acquisition of important developmental needs such as identity, affiliation, and status, while attempting to manage cognitive dissonance and emotional disappointments. Findings underscore the confusion and complexity surrounding contemporary adolescent dating. Adolescent girls are using language and social media to assist them in meeting developmental goals. Sometimes their dating labels are adaptive, other times they are a cause of stress, or concealment of unmet needs and thwarted desires. Programs focused on positive youth development need to resonate with the realities of teens' lives and more fully acknowledge the complicated dynamics of teen dating relationships and how they are formalized, publicized and negotiated.

  5. 38 CFR 21.7635 - Discontinuance dates.

    Science.gov (United States)

    2010-07-01

    ...) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance for Members of the Selected Reserve Payments...) In all other cases if the reservist dies while pursuing a program of education, the discontinuance... practices of the institution of higher learning. (Authority: 10 U.S.C. 16136(b), 38 U.S.C. 3680(a); Pub. L...

  6. 38 CFR 21.7631 - Commencing dates.

    Science.gov (United States)

    2010-07-01

    ... in the training position. (Authority: 10 U.S.C. 16136(b)) (d) Liberalizing laws and VA issues. When a... Section 21.7631 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED... enters or reenters into training (including a reentrance following a change of program or educational...

  7. Luminescence dating at Rose cottage cave: a progress report

    CSIR Research Space (South Africa)

    Woodborne, S

    1997-10-01

    Full Text Available Deal with infrared-stimulated luminescence and thermoluminescence dates from Rose Cottage Cave in South Africa. Discrepancy between luminescence and radiocarbon dates; Concentration of radioactive elements in sediments before and after leaching...

  8. 76 FR 65999 - Effective Date for Swap Regulation

    Science.gov (United States)

    2011-10-25

    ... latest expiry dates. With respect to provisions covered in the first part of the relief in the July 14... also is proposing to amend the July 14 Order to extend the expiry date of the second part of the relief...

  9. Substance Use and Physical Dating Violence: The Role of Contextual Moderators.

    Science.gov (United States)

    Reyes, H Luz McNaughton; Foshee, Vangie A; Tharp, Andra T; Ennett, Susan T; Bauer, Daniel J

    2015-09-01

    Theoretic models suggest that associations between substance use and dating violence perpetration may vary in different social contexts, but few studies have examined this proposition. The current study examined whether social control and violence in the neighborhood, peer, and family contexts moderate the associations between substance use (heavy alcohol use, marijuana, and hard drug use) and adolescent physical dating violence perpetration. Adolescents in the eighth, ninth, and tenth grades completed questionnaires in 2004 and again four more times until 2007 when they were in the tenth, 11th, and 12th grades. Multilevel analysis was used to examine interactions between each substance and measures of neighborhood, peer, and family social control and violence as within-person (time-varying) predictors of physical dating violence perpetration across eighth through 12th grade (N=2,455). Analyses were conducted in 2014. Physical dating violence perpetration increased at time points when heavy alcohol and hard drug use were elevated; these associations were weaker when neighborhood social control was higher and stronger when family violence was higher. Also, the association between heavy alcohol use and physical dating violence perpetration was weaker when teens had more-prosocial peer networks and stronger when teens' peers reported more physical dating violence. Linkages between substance use and physical dating violence perpetration depend on substance use type and levels of contextual violence and social control. Prevention programs that address substance use-related dating violence should consider the role of social contextual variables that may condition risk by influencing adolescents' aggression propensity. Copyright © 2015 American Journal of Preventive Medicine. All rights reserved.

  10. Constructing deposition chronologies for peat deposits using radiocarbon dating

    Directory of Open Access Journals (Sweden)

    N. Piotrowska

    2011-06-01

    Full Text Available Radiocarbon dating is one of the main methods used to establish peat chronologies. This article reviews the basis of the method and its application to dating of peat deposits. Important steps in the radiocarbon dating procedure are described, including selection and extraction of material (and fractions for dating, chemical and physical preparation of media suitable for measurements, measurements of 14C activity or concentration, calculations, calibration of results and age-depth modelling.

  11. Dating violence and nursing student well-being

    OpenAIRE

    Martins, Conceição; Gouveia, Ana; Chaves, Melanie; Lourenço, Rafael; Marques, Sara; Santos, Telmo

    2014-01-01

    Background: Violence in dating relationships involves dimensions such as physical, psychological and sexual abuse, requiring strategies for prevention and early intervention. Objective: To identify the socio-demographic variables that influence violence in dating relationships; to identify whether having been a victim and/or witnessing violence in childhood has significant effect on violence in dating relationships; to verify the correlation between violence in dating relationships and psy...

  12. Shared longitudinal predictors of physical peer and dating violence.

    Science.gov (United States)

    Foshee, Vangie A; McNaughton Reyes, Luz; Tharp, Andra T; Chang, Ling-Yin; Ennett, Susan T; Simon, Thomas R; Latzman, Natasha E; Suchindran, Chiravath

    2015-01-01

    Peers and dates are common targets of adolescent violence. Prevention programs typically address either peer violence (PV) or dating violence (DV) but not both. However, if PV and DV share predictors, prevention strategies could target both behaviors, yielding economic and time efficiencies. Longitudinal data were examined to determine the extent to which physical PV and DV shared predictors. Guided by social learning and social control theories, both risk and protective factors were examined at multiple levels of the social ecology. Adolescents in the eighth through 10th grades in three North Carolina counties completed self-administered questionnaires in school in the fall 2003 (Wave 1) and again in spring 2004 (Wave 2) (n = 4,227). The sample was 48% male; 55% white, 33% black, and 12% of other race/ethnicity. A generalized estimating equations approach used adjusted standard errors to account for the correlation between the two violence outcomes. For both boys and girls, anger, family conflict, and having models of deviant behavior in the school were shared risk factors, and holding prosocial beliefs was a shared protective factor. For girls, anxiety and having models of deviant behavior in the neighborhood were additional shared risk factors. For boys, heavy alcohol use was an additional shared risk factor and parental monitoring was an additional shared protective factor. Findings can inform the development of comprehensive cross-cutting prevention strategies at multiple levels of the social ecology designed to prevent both types of violence. Copyright © 2015 Society for Adolescent Health and Medicine. All rights reserved.

  13. Birth-death prior on phylogeny and speed dating

    Directory of Open Access Journals (Sweden)

    Sennblad Bengt

    2008-03-01

    Full Text Available Abstract Background In recent years there has been a trend of leaving the strict molecular clock in order to infer dating of speciations and other evolutionary events. Explicit modeling of substitution rates and divergence times makes formulation of informative prior distributions for branch lengths possible. Models with birth-death priors on tree branching and auto-correlated or iid substitution rates among lineages have been proposed, enabling simultaneous inference of substitution rates and divergence times. This problem has, however, mainly been analysed in the Markov chain Monte Carlo (MCMC framework, an approach requiring computation times of hours or days when applied to large phylogenies. Results We demonstrate that a hill-climbing maximum a posteriori (MAP adaptation of the MCMC scheme results in considerable gain in computational efficiency. We demonstrate also that a novel dynamic programming (DP algorithm for branch length factorization, useful both in the hill-climbing and in the MCMC setting, further reduces computation time. For the problem of inferring rates and times parameters on a fixed tree, we perform simulations, comparisons between hill-climbing and MCMC on a plant rbcL gene dataset, and dating analysis on an animal mtDNA dataset, showing that our methodology enables efficient, highly accurate analysis of very large trees. Datasets requiring a computation time of several days with MCMC can with our MAP algorithm be accurately analysed in less than a minute. From the results of our example analyses, we conclude that our methodology generally avoids getting trapped early in local optima. For the cases where this nevertheless can be a problem, for instance when we in addition to the parameters also infer the tree topology, we show that the problem can be evaded by using a simulated-annealing like (SAL method in which we favour tree swaps early in the inference while biasing our focus towards rate and time parameter changes

  14. 75 FR 78155 - Uniform Compliance Date for Food Labeling Regulations

    Science.gov (United States)

    2010-12-15

    ... Administration (FDA) is establishing January 1, 2014, as the uniform compliance date for food labeling... compliance dates for new food labeling requirements to minimize the economic impact of label changes. On December 8, 2008, FDA established January 2, 2012, as the uniform compliance date for food labeling...

  15. Date palm status and perspective in the United States

    Science.gov (United States)

    The date industry in the United States is small in comparison with that of many other date-producing countries. The US does not have any indigenous date palm (Phoneix dactylifera L) germplasm, so the industry developed using imported varieties in the early years of the 20th century. Due to its speci...

  16. Free Online Dating Site for People With Mental Illness

    National Research Council Canada - National Science Library

    Virtzberg-Rofè, Dahlia; Rofè, Tzviel; Rudnick, Abraham

    2014-01-01

    ... dating connections through friends or family. To address this need, a few Web sites have been established for people with mental illness who are interested in dating, such as www.MentalHealthDating.com. These Web sites often require user fees, at least for full use. Because many people with mental illness do not have the means t...

  17. 16 CFR 700.2 - Date of manufacture.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Date of manufacture. 700.2 Section 700.2... MAGNUSON-MOSS WARRANTY ACT INTERPRETATIONS OF MAGNUSON-MOSS WARRANTY ACT § 700.2 Date of manufacture... after July 4, 1975. When a consumer purchases repair of a consumer product the date of manufacture of...

  18. Seed storage protein electrophoretic profiles in some Iranian date ...

    African Journals Online (AJOL)

    Date palm (Phoenix dactylifera L.) is one of the most important fruit crops in the south of Iran. However, little knowledge is currently available about the molecular characterization of date palm cultivars in this country. Determination of genetic variability and cultivar identification in date palm are two major important factors in ...

  19. 46 CFR 151.01-30 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Effective date. 151.01-30 Section 151.01-30 Shipping... BULK LIQUID HAZARDOUS MATERIAL CARGOES General § 151.01-30 Effective date. (a) The regulations in this... effective ninety (90) days after the date of publication in the Federal Register unless the Commandant shall...

  20. 20 CFR 410.687a - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Effective date. 410.687a Section 410.687a..., Finality of Decisions, and Representation of Parties § 410.687a Effective date. The provisions of §§ 410... rendered in connection with those claims for which a fee has not been fully paid before this effective date...

  1. Genetic comparisons of Egyptian date palm cultivars (Phoenix ...

    African Journals Online (AJOL)

    Random amplified polymorphic DNA technique was used to compare genetic material from four females date palm and four unknown male trees of Egyptian date palm. The genetic similarity between the four females date palm (Zaghloul, Amhat, Samany and Siwi) ranged from 87.5 to 98.9%. The banding profiles obtained ...

  2. 26 CFR 1.453-10 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Effective date. 1.453-10 Section 1.453-10...) INCOME TAXES Taxable Year for Which Items of Gross Income Included § 1.453-10 Effective date. (a) Except... other dispositions of installment obligations occurring after such date. ...

  3. 26 CFR 1.679-7 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Effective dates. 1.679-7 Section 1.679-7...) INCOME TAXES Grantors and Others Treated As Substantial Owners § 1.679-7 Effective dates. (a) In general... an obligation issued on or before February 6, 1995, is modified after that date, and the modification...

  4. A Survey of Archaeological Samples Dated in 1984

    DEFF Research Database (Denmark)

    Mejdahl, Vagn

    A survey is given of archaeological samples dated in 1984 at the Nordic Laboratory for Thermoluminescence Dating. A total of 79 samples were dated, 49 of which were burnt stones. All results were corrected for fading as measured for samples stored for four weeks at room temperature. The alpha dose...

  5. 26 CFR 1.403(b)-11 - Applicable dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Applicable dates. 1.403(b)-11 Section 1.403(b... (CONTINUED) INCOME TAXES Pension, Profit-Sharing, Stock Bonus Plans, Etc. § 1.403(b)-11 Applicable dates. (a... of— (1) The date on which the last of the collective bargaining agreements terminates (determined...

  6. 76 FR 20249 - Update Station License Expiration Dates

    Science.gov (United States)

    2011-04-12

    ... COMMISSION 47 CFR Part 73 Update Station License Expiration Dates AGENCY: Federal Communications Commission... reflect the current license expiration dates for radio and television broadcast stations. The current version of the rule specifies license expiration dates from 2011 through 2014 for radio stations and 2012...

  7. A Survey of Archaeological Samples Dated in 1985

    DEFF Research Database (Denmark)

    Mejdahl, Vagn

    1986-01-01

    A survey is given of archaeological samples received for dating in 1985 at the Nordic Laboratory for Thermoluminescence Dating. A total of 66 samples were dated, 42 of which were burnt stones. All results were corrected for short-term fading as measured for samples stored at room temperature...

  8. 48 CFR 3001.301-71 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 3001.301... Acquisition Regulations 3001.301-71 Effective date. Unless otherwise stated: (a) HSAR changes apply to solicitations issued on or after the effective date of the change; (b) Contracting officers may, at their...

  9. From Romance to Rocket Science: Speed Dating in Higher Education

    Science.gov (United States)

    Muurlink, Olav; Poyatos Matas, Cristina

    2011-01-01

    This article is the first comprehensive review of speed dating in the tertiary sector. While speed dating has its origins as a networking technique to connect singles, it has only more recently made its way into the academy. Since 2005 universities world-wide have begun to adopt speed dating protocols as a tool for building research culture. An…

  10. Acculturation and Dating Violence Victimization among Filipino and Samoan Youths

    Science.gov (United States)

    Chung-Do, Jane J.; Goebert, Deborah A.

    2009-01-01

    Dating violence victimization is an important public health issue. Recent studies on minority youths have found higher risks of dating violence victimization compared to White youths. This study examined the influence of acculturation components on youths' experiences of dating violence by utilizing data from a survey of 193 Samoan and Filipino…

  11. 5 CFR 880.206 - Date of death.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Date of death. 880.206 Section 880.206...) RETIREMENT AND INSURANCE BENEFITS DURING PERIODS OF UNEXPLAINED ABSENCE Procedures § 880.206 Date of death... OPM, the date of death of a missing annuitant who has been determined to be dead by an authorized...

  12. 30 CFR 35.7 - Date for conducting tests.

    Science.gov (United States)

    2010-07-01

    ... APPROVAL OF MINING PRODUCTS FIRE-RESISTANT HYDRAULIC FLUIDS General Provisions § 35.7 Date for conducting tests. The date of acceptance of an application will determine the order of precedence for testing when... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Date for conducting tests. 35.7 Section 35.7...

  13. 30 CFR 27.9 - Date for conducting tests.

    Science.gov (United States)

    2010-07-01

    ... APPROVAL OF MINING PRODUCTS METHANE-MONITORING SYSTEMS General Provisions § 27.9 Date for conducting tests. The date of receipt of an application will determine the order of precedence for investigation and... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Date for conducting tests. 27.9 Section 27.9...

  14. 30 CFR 33.7 - Date for conducting tests.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Date for conducting tests. 33.7 Section 33.7... APPROVAL OF MINING PRODUCTS DUST COLLECTORS FOR USE IN CONNECTION WITH ROCK DRILLING IN COAL MINES General Provisions § 33.7 Date for conducting tests. The date of acceptance of an application will determine the...

  15. 30 CFR 36.8 - Date for conducting tests.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Date for conducting tests. 36.8 Section 36.8... APPROVAL OF MINING PRODUCTS APPROVAL REQUIREMENTS FOR PERMISSIBLE MOBILE DIESEL-POWERED TRANSPORTATION EQUIPMENT General Provisions § 36.8 Date for conducting tests. The date for acceptance of an application...

  16. 32 CFR 1656.14 - Postponement of reporting date.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Postponement of reporting date. 1656.14 Section... ALTERNATIVE SERVICE § 1656.14 Postponement of reporting date. (a) General. The reporting date in any of the... a Job Interview; or (3) Report to an Employer to Commence Employment. (b) Requests for Postponement...

  17. Bayoud disease of date palm in Algeria: History, epidemiology and ...

    African Journals Online (AJOL)

    The bayoud is transmitted by the fungus Fusarium oxysporum f. sp. albedinis, which causes drying and rapid die back. To date, the disease has destroyed more than 12 million date palms in Morocco, or two-thirds of the producers of the best dates trees in this country, and three million of palm trees in Algeria with the threat ...

  18. Sonicated date syrup media preparation for microbial culture ...

    African Journals Online (AJOL)

    Because of the high cost of commercial prepared culture media in Iran, it is envisioned that date waste can be used in the preparation of microbial culture media. In this study, various solidified date syrups were produced as culture media and the effect of date constituents with/without ultrasound waves irradiation were ...

  19. 77 FR 41190 - Office of Urban Indian Health Programs Funding Opportunity: Title V HIV/AIDS Program

    Science.gov (United States)

    2012-07-12

    ... CONTACT: Ms. Phyllis Wolfe, Director, Office of Urban Health Programs, Indian Health Service, 801 Thompson... Dates: Proof of Non-Profit Status: Due date July 16, 2012.'' should read ``July 20, 2012.'' On page...

  20. Palm date fibers: analysis and enzymatic hydrolysis.

    Science.gov (United States)

    Shafiei, Marzieh; Karimi, Keikhosro; Taherzadeh, Mohammad J

    2010-11-01

    Waste palm dates were subjected to analysis for composition and enzymatic hydrolysis of their flesh fibers. The fruit contained 32% glucose and 30% fructose, while the water-insoluble fibers of its flesh consisted of 49.9% lignin and 20.9% polysaccharides. Water-insoluble fibers were settled to 55% of its initial volume in 12 h. The presence of skin and flesh colloidal fibers results in high viscosity and clogging problems during industrial processes. The settling velocity of the fibers was improved by enzymatic hydrolysis. Hydrolysis resulted in 84.3% conversion of the cellulosic part of the fibers as well as reducing the settling time to 10 minutes and the final settled volume to 4% of the initial volume. It implies easier separation of the fibers and facilitates fermentation processes in the corresponding industries. Two kinds of high- and low-lignin fibers were identified from the water-insoluble fibers. The high-lignin fibers (75% lignin) settled easily, while the low-lignin fibers (41.4% lignin) formed a slurry suspension which settled very slowly. The hydrophilicity of these low-lignin fibers is the major challenge of the industrial processes.

  1. Palm Date Fibers: Analysis and Enzymatic Hydrolysis

    Directory of Open Access Journals (Sweden)

    Mohammad J. Taherzadeh

    2010-11-01

    Full Text Available Waste palm dates were subjected to analysis for composition and enzymatic hydrolysis of their flesh fibers. The fruit contained 32% glucose and 30% fructose, while the water-insoluble fibers of its flesh consisted of 49.9% lignin and 20.9% polysaccharides. Water-insoluble fibers were settled to 55% of its initial volume in 12 h. The presence of skin and flesh colloidal fibers results in high viscosity and clogging problems during industrial processes. The settling velocity of the fibers was improved by enzymatic hydrolysis. Hydrolysis resulted in 84.3% conversion of the cellulosic part of the fibers as well as reducing the settling time to 10 minutes and the final settled volume to 4% of the initial volume. It implies easier separation of the fibers and facilitates fermentation processes in the corresponding industries. Two kinds of high- and low-lignin fibers were identified from the water-insoluble fibers. The high-lignin fibers (75% lignin settled easily, while the low-lignin fibers (41.4% lignin formed a slurry suspension which settled very slowly. The hydrophilicity of these low-lignin fibers is the major challenge of the industrial processes.

  2. Date-rape-supporting and victim-blaming attitudes among high school students in a multiethnic society: Israel.

    Science.gov (United States)

    Geiger, Brenda; Fischer, Michael; Eshet, Yovav

    2004-04-01

    This study examined the extent to which a multiethnic sample of 900 Israeli high school students supported date-rape and victim-blaming attitudes and the predictors of such support. Findings indicate wide support for stereotypes justifying sexual coercion by time and the location of the date, the victim's behavior, and the minimization of the seriousness of date rape. A regression analysis indicates that students' gender and age are the strongest predictors of rape-tolerant and victim-blaming attitudes. Socioeconomic status and religious orientation explain a small proportion of the variance in the support of such attitudes. By contrast, no significant relationship is indicated with ethnicity. Alternative sex-education and rape-prevention programs must address date-rape and victim-blaming attitudes and make students of both genders aware of various factors that continue to be misread as an invitation to have sex and put them at high risk of experiencing sexual coercion on a date.

  3. Attitudes affecting physical dating violence perpetration and victimization: findings from adolescents in a high-risk urban community.

    Science.gov (United States)

    Ali, Bina; Swahn, Monica; Hamburger, Merle

    2011-01-01

    This study examines the associations between attitudes supporting physical dating violence against boys hitting girls and girls hitting boys and experiences with physical dating violence perpetration and victimization among youth in a high-risk community. Cross-sectional logistic regression analyses are based on data from the Youth Violence Survey, conducted in 2004, and administered to more than 80% of public school students in grades 7, 9, 11, and 12 (N = 4,131) in an urban school district. Findings show that attitudes supporting physical dating violence against boys and girls are significantly associated with physical dating violence perpetration and victimization. Prevention programs that seek to reduce physical dating violence among adolescents may benefit from including sex-specific attitude modification as part of a comprehensive violence prevention approach.

  4. Gender matters: Experiences and consequences of digital dating abuse victimization in adolescent dating relationships.

    Science.gov (United States)

    Reed, Lauren A; Tolman, Richard M; Ward, L Monique

    2017-08-01

    Digital dating abuse (DDA) behaviors include the use of digital media to monitor, control, threaten, harass, pressure, or coerce a dating partner. In this study, 703 high school students reported on the frequency of DDA victimization, whether they were upset by these incidents, and how they responded. Results suggest that although both girls and boys experienced DDA at similar rates of frequency (with the exception of sexual coercion), girls reported that they were more upset by these behaviors. Girls also expressed more negative emotional responses to DDA victimization than boys. Although DDA is potentially harmful for all youth, gender matters. These findings suggest that the experience and consequences of DDA may be particularly detrimental for girls. Copyright © 2017 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  5. Positives and negatives of online dating according to women 50.

    Science.gov (United States)

    Vandeweerd, Carla; Myers, Jaime; Coulter, Martha; Yalcin, Ali; Corvin, Jaime

    2016-01-01

    To understand the positives and negatives of online dating according to the lived experience of older women, telephone interviews were conducted with 45 women ages 50+ who date online. Interviews were audio recorded, transcribed verbatim, and thematically team coded. The opportunity to expand one's social network for both friendships and romantic partners, the ability to control dating risks and pace of relationship formation, and knowing more about one's partner were significant reported benefits of online dating. Dating online also includes unique risks, such as pervasive lying, attempted financial exploitation in the form of scammers, and unwanted electronic sexual aggression.

  6. Pharmacist perception and use of UpToDate®*

    OpenAIRE

    Wallace, Katie L.; Beckett, Robert D.; Sheehan, Amy Heck

    2014-01-01

    A cross-sectional survey of a convenience sample of 1,199 pharmacists was conducted to describe pharmacists' use and perception of UpToDate®. Of 472 (39%) respondents, 217 (46%) reported using UpToDate. Most respondents who used or had heard of UpToDate indicated willingness to change a treatment plan based on UpToDate recommendations (77%). Many believed that UpToDate is updated weekly (31%) or monthly (49%) and that all articles undergo external peer review (51%). In conclusion, the majorit...

  7. Proximal antecedents to violent events in adolescent dating relationships.

    Science.gov (United States)

    Stephenson, Pamela S; Martsolf, Donna S; Draucker, Claire Burke

    2011-01-01

    Dating violence affects 25-60% of adolescents. This study developed a typology of proximal antecedents to violent events in adolescent dating relationships. Descriptions of 307 dating violence events were extracted from transcribed interviews with 87 young adults who experienced dating violence as adolescents. Verbatim text preceding the description of each violent event was identified as a proximal antecedent. Cross-case analysis was used to develop a typology of five antecedent categories: "pulling away,"  "demanding obedience," "discovering involvement with a rival," "defining the relationship," "demonstrating disrespect." Practitioners can use this typology to engage teens in discussions of factors that precede dating violence events.

  8. Dating violence, psychological distress, and attempted suicide among female adolescents in the juvenile justice system.

    Science.gov (United States)

    Buttar, Aliya; Clements-Nolle, Kristen; Haas, Joseph; Reese, Fritz

    2013-04-01

    The prevalence of mental illness and suicide among female adolescents involved with the juvenile justice system is alarmingly high and there is a need to identify risk factors that may be amenable to intervention. This study examined the independent association between dating violence and poor mental health (psychological distress and attempted suicide) among 305 female adolescents involved with the juvenile justice system in Nevada. Overall, 28% of the sample met the criteria for clinically significant psychological distress and 18% had attempted suicide with intent to die. After controlling for well-established risk factors such as sexual orientation, childhood abuse, and substance abuse, dating violence remained independently associated with psychological distress and attempted suicide. These findings suggest that mental health programming for this population may be more effective if it includes a focus on dating violence.

  9. 76 FR 60961 - Approval of Noise Compatibility Program; Kissimmee Gateway Airport, Kissimmee, FL

    Science.gov (United States)

    2011-09-30

    ... Federal Aviation Administration Approval of Noise Compatibility Program; Kissimmee Gateway Airport... Gateway Airport Noise Compatibility Program Update. Some of the recommendations of the Program were approved. DATES: Effective Date: The effective date of the FAA's approval of the Kissimmee Gateway Airport...

  10. 76 FR 21753 - Site Tours Program

    Science.gov (United States)

    2011-04-18

    ... HUMAN SERVICES Food and Drug Administration Site Tours Program AGENCY: Food and Drug Administration, HHS... announcing a notice for participation in its Site Tours Program. This program is intended to give CTP staff... parties interested in participating in the Site Tours Program to submit requests to CTP. DATES: Interested...

  11. Induced Thermoluminescence Dating of Volcanism on Hawaii

    Science.gov (United States)

    Sears, D. W. G.; Sears, H.; Hughes, S. S.; Sehlke, A.

    2016-12-01

    Last year we demonstrated that a suite of tholeiitic basalts that had erupted about 2.2 ka to nearly 500 ka ago in the east Snake River Plain (Idaho) showed a correlation between induced TL and age, although there was considerable scatter. This correlation is consistent with petrographic changes in the feldspar, the major TL-producing mineral in these rocks, such as crystallization of glassy or amorphous phases to produce feldspar or the diffusional loss of incompatible elements, such as Fe, that quench TL in feldspars. We have now measured 19 basalts from Hawaii. The Kohala alkali basalts (130-470 ka) have higher induced TL than the Kilauea tholeiitic basalts (<10ka) by a factor of 10-100. Benoit et al. (2001) showed that there is a strong relationship between induced TL and composition of feldspars. Applying the results of Benoit et al. (2001) to correct for compositional differences between the alkali and tholeiitic basalts, by normalizing them all to a tholeiitic feldspar composition, the correlation between induced TL and age for the Hawaii basalts is identical to the correlation observed for the Idaho basalts within our experimental uncertainties. These results suggest that there is an induced TL vs. age trend for basalts that is not specific to one location, and that there is the potential for a non-isotopic method of dating volcanism. The main challenge now is to identify and correct for causes of scatter in the data, other than composition, such as the amount of crystallization before, during, and immediately after emplacement of the lava (e.g., devitrification of the residual glasses within the basalts). If this can be done, the TL method, which is low-weight, low-power, low data-rate, would be suitable to spacecraft use. Part of FINESSE (PI Jennifer Heldmann) SSERVI node. We thank BASALT (PI Darlene Lim) for logistical support. [AS1]Any others you would consider?

  12. Paleomagnetic dating: Methods, MATLAB software, example

    Science.gov (United States)

    Hnatyshin, Danny; Kravchinsky, Vadim A.

    2014-09-01

    A MATLAB software tool has been developed to provide an easy to use graphical interface for the plotting and interpretation of paleomagnetic data. The tool takes either paleomagnetic directions or paleopoles and compares them to a user defined apparent polar wander path or secular variation curve to determine the age of a paleomagnetic sample. Ages can be determined in two ways, either by translating the data onto the reference curve, or by rotating it about a set location (e.g. sampling location). The results are then compiled in data tables which can be exported as an excel file. This data can also be plotted using variety of built-in stereographic projections, which can then be exported as an image file. This software was used to date the giant Sukhoi Log gold deposit in Russia. Sukhoi Log has undergone a complicated history of faulting, folding, metamorphism, and is the vicinity of many granitic bodies. Paleomagnetic analysis of Sukhoi Log allowed for the timing of large scale thermal or chemical events to be determined. Paleomagnetic analysis from gold mineralized black shales was used to define the natural remanent magnetization recorded at Sukhoi Log. The obtained paleomagnetic direction from thermal demagnetization produced a paleopole at 61.3°N, 155.9°E, with the semi-major axis and semi-minor axis of the 95% confidence ellipse being 16.6° and 15.9° respectively. This paleopole is compared to the Siberian apparent polar wander path (APWP) by translating the paleopole to the nearest location on the APWP. This produced an age of 255.2- 31.0+ 32.0Ma and is the youngest well defined age known for Sukhoi Log. We propose that this is the last major stage of activity at Sukhoi Log, and likely had a role in determining the present day state of mineralization seen at the deposit.

  13. Dates in the development of catalysts

    Energy Technology Data Exchange (ETDEWEB)

    Simon

    1943-05-20

    A chronological listing is presented of the dates on which various I. G. Farbenindustrie catalysts were first used. In most cases the entries gave compositions and some hints at the methods of preparation of the catalysts as well as the code numbers for the catalysts. The listing started in December, 1924, and extended throught August, 1941. Some of the more important catalysts were the following: 5058, tungsten disulfide (WS/sub 2/), produced from the thio salt by dry decomposition (1930); 6434, a diluted mixture of hydrogen fluoride-treated ''Terrana'' and 10% WS/sub 2/ (1935); 6719, a prehydrogenation catalyst of 75 parts ferrous sulfide (FeS), 22 parts WS/sub 2/, and 3 parts nickel monosulfide (NiS) (1937); 7019, an aromatization catalyst of 100 parts primry coal, 15 parts chromic oxide (Cr/sub 2/O/sub 3/), and 5 parts vanadium sesquioxide (V/sub 2/O/sub 3/) (1938); 7360, a DHD catalyst of activated alumina (Al/sub 2/O/sub 3/) and 55 g/l molybdenum trioxide (MoO/sub 3/) (1939); 7846, a prehydrogenated catalyst, a sulfonated mixture of activated alumina, 100 g/l MoO/sub 3/, and 30 g/l nickel sesquioxide (Ni/sub 2/O/sub 3/) (1940); and 8376 W, a prehydrogenation catalyst, a sulfonated mixture of activated alumina, 250 g/l tungsten trioxide (WO/sub 3/), and 50 g/l Ni/sub 2/O/sub 3/ (1941). Other caalysts given included numbers 1724, 2365, 2473, 2500, 3510, 3884, 5053, 5676, 6525, and 6561. Compounds used other than those mentioned above included molybdenum disulfide (MoS/sub 2/), zinc sulfide (ZnS), zinc oxide (ZnO), and magnesium oxide (MgO).

  14. Friends First? The Peer Network Origins of Adolescent Dating

    Science.gov (United States)

    Kreager, Derek A.; Molloy, Lauren E.; Moody, James; Feinberg, Mark E.

    2015-01-01

    The proximity of dating partners in peer friendship networks has important implications for the diffusion of health-risk behaviors and adolescent social development. We derive two competing hypotheses for the friendship-romance association. The first predicts that daters are proximally positioned in friendship networks prior to dating and that opposite-gender friends are likely to transition to dating. The second predicts that dating typically crosses group boundaries and opposite-gender friends are unlikely to later date. We test these hypotheses with longitudinal friendship data for 626 9th grade PROSPER heterosexual dating couples. Results primarily support the second hypothesis: romantic partners are unlikely to be friends in the previous year or share the same cohesive subgroup, and opposite-gender friends are unlikely to transition into dating. PMID:27134511

  15. Production of functional pita bread using date seed powder.

    Science.gov (United States)

    Platat, Carine; Habib, Hosam M; Hashim, Isameldin Bashir; Kamal, Hina; AlMaqbali, Fatima; Souka, Usama; Ibrahim, Wissam H

    2015-10-01

    Functional foods represent a novel approach to prevent diet-related diseases. Due to its excellent nutritional and antioxidant properties, date seed was used to develop functional pita bread. Flour was replaced by 5, 10, 15 and 20 % date seed powder. Regular and whole wheat pita breads were the references. Results clearly showed that date seed powder containing bread contained comparable dietary fibers levels as in whole wheat bread and higher levels of flavonoids and phenolics. Date seed powder containing breads were particularly rich in flavan-3-ols whereas reference breads did not contain any of them and only a limited amount of other phenolic compounds. They also exhibited a much higher antioxidant capacity. Additionally, compared to regular bread, acrylamide level was significantly lower in 5 % date seed powder containing bread, and lower in all date seed powder containing breads compared to whole wheat bread. Date seed powder supplemented bread appears as a promising functional ingredient to prevent chronic diseases.

  16. Acquisition Research Program Homepage

    OpenAIRE

    2015-01-01

    Includes an image of the main page on this date and compressed file containing additional web pages. Established in 2003, Naval Postgraduate School’s (NPS) Acquisition Research Program provides leadership in innovation, creative problem solving and an ongoing dialogue, contributing to the evolution of Department of Defense acquisition strategies.

  17. New Radiocarbon Dates on Upper Mid-West Proboscideans: Determining Date Robustness

    Science.gov (United States)

    Hodgins, G.; Widga, C.; Lengyel, S. N.; Saunders, J.; Walker, J. D.

    2013-12-01

    With the objective of refining the picture of Megafaunal extinction patterns in the upper Midwest in the terminal Pleistocene, we have assembled for radiocarbon dating specimens from more than 80 distinct Mammut and Mammuthus remains from potentially late sites. So far, we have measurements for 65 bones, tusks and teeth, nearly double the extant number of published dates . These new specimens were all from museums rather than excavation sites, and 60% were known to be coated with a consolidant. The predominant consolidant was Butvar B-76, however shellac, Elmer's Glue, Glyptol were also noted in the conservation records, or deduced from knowledge of a particular museum's practices. Given the objective of the project is to identify extinction patterns, coupled with the wide prevalence of consolidants amongst the specimen set, it was imperative that testing be carried out to confirm that radiocarbon laboratory protocols removed the consolidants, so that ultimately the dates can be considered robust. To this end, key specimens were dated three times using different sample preparation protocols. These were 1) a solvent extraction followed by a modified Longin-plus -Base continuous flow collagen extraction method used in the NSF-Arizona AMS facility, 2) the solvent/modified Longin method plus ultrafiltration, and 3) solvent/modified Longin method plus hydroxyproline single amino acid dating. Among the specimens subjected to triplicate testing were some of the youngest late Wisconsin proboscidean specimens from the Upper Midwest Region. The data reveal general agreement between the different protocols, and suggested either limited penetration of consolidants into the specimens, or that the standard laboratory cleaning protocols were sufficient to remove traces from deep within bone, tooth or tusk tissue. The preservation of each specimen, recorded in terms of collagen content, C/N ratio and stable isotope values, indicated that most were actually well preserved, implying

  18. Fast Dating Using Least-Squares Criteria and Algorithms.

    Science.gov (United States)

    To, Thu-Hien; Jung, Matthieu; Lycett, Samantha; Gascuel, Olivier

    2016-01-01

    of the most sophisticated methods, while their computing time is much faster. We apply these algorithms on a large data set comprising 1194 strains of Influenza virus from the pdm09 H1N1 Human pandemic. Again the results show that these algorithms provide a very fast alternative with results similar to those of other computer programs. These algorithms are implemented in the LSD software (least-squares dating), which can be downloaded from http://www.atgc-montpellier.fr/LSD/, along with all our data sets and detailed results. An Online Appendix, providing additional algorithm descriptions, tables, and figures can be found in the Supplementary Material available on Dryad at http://dx.doi.org/10.5061/dryad.968t3. © The Author(s) 2015. Published by Oxford University Press, on behalf of the Society of Systematic Biologists.

  19. Dating Violence in Mexican College Students: Evaluation of an Educational Workshop.

    Science.gov (United States)

    Lazarevich, Irina; Irigoyen-Camacho, María Esther; Velázquez-Alva, María Del Consuelo; Salinas-Avila, Jaqueline

    2015-05-11

    Dating violence represents an important health problem among adolescents and young adults, not only because of its high prevalence but also because of its negative consequences for individual and social development. Educational programs aimed at the prevention and reduction of aggression are indispensable; therefore, the aims of this study were to assess perception and attitudes toward dating violence, and to evaluate the effectiveness of an educational workshop among college students. A total of 212 students from a public university in Mexico City participated in the study. The participants were distributed into two groups: the intervention group (IG; which received a workshop on dating violence) and the control group (CG; which did not participate in the workshop). A self-reported questionnaire was applied to assess students' perception and attitudes toward violence. Means and standard deviations were calculated. In both groups, the comparison between pre- and post-evaluation scores was carried out using the test for matched pairs. The MANOVA test was performed for repeated measurements. The participants of the workshop showed positive changes in perception and attitudes toward dating violence, p dating violence. © The Author(s) 2015.

  20. The Effects of Relationship Education on Adolescent Traditional Gender Role Attitudes and Dating Violence Acceptance

    Directory of Open Access Journals (Sweden)

    Angela Whittaker

    2014-10-01

    Full Text Available This study examined change in adolescents’ traditional gender role attitudes and dating violence acceptance following completion of a relationship education program. Using data from a larger study evaluating the effects of relationship education for adolescents, beliefs and attitudes were assessed among a diverse sample of 627 youth. Gender differences in changes from pre- to post-test were also examined. Results of repeated measures MANCOVAs revealed a time X gender interaction effect for change in traditional gender role attitudes following relationship education. A significant decrease in traditional gender role attitudes was found for both boys and girls following relationship education, with a steeper decline in traditional gender role attitudes for boys than girls over time. Although there were no significant changes in dating violence acceptance, change in traditional gender role attitudes was correlated with change in dating violence acceptance, such that moving toward more egalitarian attitudes was associated with a decrease in acceptance of dating aggression/violence. Overall, results suggest that adolescents’ attitudes about gender roles and dating violence are open to change when provided relationship education, and changes in these beliefs are linked. Findings from this study have implications for promoting healthy relationships among youth.

  1. Meteorite heat capacities: Results to date

    Science.gov (United States)

    Consolmagno, G.; Macke, R.; Britt, D.

    2014-07-01

    Heat capacity is an essential thermal property for modeling asteroid internal metamorphism or differentiation, and dynamical effects like YORP or Yarkovsky perturbations. We have developed a rapid, inexpensive, and non-destructive method for measuring the heat capacity of meteorites at low temperature [1]. A sample is introduced into a dewar of liquid nitrogen and an electronic scale measures the amount of nitrogen boiled away as the sample is cooled from the room temperature to the liquid nitrogen temperature; given the heat of vaporization of liquid nitrogen, one can then calculate the heat lost from the sample during the cooling process. Note that heat capacity in this temperature range is a strong function of temperature, but this functional relation is essentially the same for all materials; the values we determine are equivalent to the heat capacity of the sample at 175 K. To correct for systematic errors, samples of laboratory-grade quartz are measured along with the meteorite samples. To date, more than 70 samples of more than 50 different meteorites have been measured in this way, including ordinary chondrites [1], irons [2], basaltic achondrites [3], and a limited number of carbonaceous chondrites [1]. In general, one can draw a number of important conclusions from these results. First, the heat capacity of a meteorite is a function of its mineral composition, independent of shock, metamorphism, or other physical state. Second, given this relation, heat capacity can be strongly altered by terrestrial weathering. Third, the measurement of heat capacity in small (less than 1 g) samples as done typically by commercial systems runs a serious risk of giving misleading results for samples that are heterogeneous on scales of tens of grams or more. Finally, we demonstrate that heat capacity is a useful tool for determining and classifying a sample, especially if used in conjunction with other intrinsic variables such as grain density and magnetic susceptibility

  2. Physical Dating Violence Victimization Among Sexual Minority Youth

    Science.gov (United States)

    Luo, Feijun; Tharp, Andra T.

    2014-01-01

    Objectives. We examined (1) whether sexual minority youths (SMYs) are at increased risk for physical dating violence victimization (PDVV) compared with non-SMYs, (2) whether bisexual youths have greater risk of PDVV than lesbian or gay youths, (3) whether youths who have had sexual contact with both sexes are more susceptible to PDVV than youths with same sex–only sexual contact, and (4) patterns of PDVV among SMYs across demographic groups. Methods. Using 2 measures of sexual orientation, sexual identity and sexual behavior, and compiling data from 9 urban areas that administered the Youth Risk Behavior Surveys from 2001 to 2011, we conducted logistic regression analyses to calculate odds of PDVV among SMYs across demographic sub-samples. Results. SMYs have significantly increased odds of PDVV compared with non-SMYs. Bisexual youths do not have significantly higher odds of PDVV than gay or lesbian youths, but youths who had sexual contact with both-sexes possess significantly higher odds of PDVV than youths with same sex–only sexual contact. These patterns hold for most gender, grade, and racial/ethnic subgroups. Conclusions. Overall, SMYs have greater odds of PDVV versus non-SMYs. Among SMYs, youths who had sexual contact with both sexes have greater odds of PDVV than youths with same sex–only sexual contact. Prevention programs that consider sexual orientation, support tolerance, and teach coping and conflict resolution skills could reduce PDVV among SMYs. PMID:25121813

  3. Physical dating violence victimization among sexual minority youth.

    Science.gov (United States)

    Luo, Feijun; Stone, Deborah M; Tharp, Andra T

    2014-10-01

    We examined (1) whether sexual minority youths (SMYs) are at increased risk for physical dating violence victimization (PDVV) compared with non-SMYs, (2) whether bisexual youths have greater risk of PDVV than lesbian or gay youths, (3) whether youths who have had sexual contact with both sexes are more susceptible to PDVV than youths with same sex-only sexual contact, and (4) patterns of PDVV among SMYs across demographic groups. Using 2 measures of sexual orientation, sexual identity and sexual behavior, and compiling data from 9 urban areas that administered the Youth Risk Behavior Surveys from 2001 to 2011, we conducted logistic regression analyses to calculate odds of PDVV among SMYs across demographic sub-samples. SMYs have significantly increased odds of PDVV compared with non-SMYs. Bisexual youths do not have significantly higher odds of PDVV than gay or lesbian youths, but youths who had sexual contact with both-sexes possess significantly higher odds of PDVV than youths with same sex-only sexual contact. These patterns hold for most gender, grade, and racial/ethnic subgroups. Overall, SMYs have greater odds of PDVV versus non-SMYs. Among SMYs, youths who had sexual contact with both sexes have greater odds of PDVV than youths with same sex-only sexual contact. Prevention programs that consider sexual orientation, support tolerance, and teach coping and conflict resolution skills could reduce PDVV among SMYs.

  4. Strategy of valid 14C dates choice in syngenetic permafrost

    Science.gov (United States)

    Vasil'chuk, Y. K.; Vasil'chuk, A. C.

    2014-11-01

    The main problem of radiocarbon dating within permafrost is the uncertain reliability of the 14C dates. Syngenetic sediments contain allochthonous organic deposit that originated at a distance from its present position. Due to the very good preservation of organic materials in permafrost conditions and numerous re-burials of the fossils from ancient deposits into younger ones the dates could be both younger and older than the true age of dated material. The strategy for the most authentic radiocarbon date selection for dating of syncryogenic sediments is considered taking into account the fluvial origin of the syngenetic sediments. The re-deposition of organic material is discussed in terms of cyclic syncryogenic sedimentation and also the possible re-deposition of organic material in subaerial-subaqueous conditions. The advantages and the complications of dating organic micro-inclusions from ice wedges by the accelerator mass spectrometry (AMS) method are discussed applying to true age of dated material search. Radiocarbon dates of different organic materials from the same samples are compared. The younger age of the yedoma from cross-sections of Duvanny Yar in Kolyma River and Mamontova Khayata in the mouth of Lena River is substantiated due to the principle of the choice of the youngest 14C date from the set.

  5. Biological, familial, and peer influences on dating in early adolescence.

    Science.gov (United States)

    Friedlander, Laura J; Connolly, Jennifer A; Pepler, Debra J; Craig, Wendy M

    2007-12-01

    The current study examined the joint contributions of pubertal maturation, parental monitoring, involvement in older peer groups, peer dating, and peer delinquency on dating in a sample of early adolescent boys and girls. The sample consisted of 784 adolescents (394 boys, 390 girls) enrolled in grades 5, 6, and 7 who were followed for one year. In addition to measures of pubertal maturation and parental monitoring, adolescents and their peer group members completed indices of dating and delinquency. Average dating and delinquency scores for each participant's peer group network were computed. Results indicated that it was the combination of pubertal maturation, peer delinquency, and peer dating that explained increases in early dating. For boys only, parental monitoring was a significant predictor. The more knowledgeable parents were about their boys' activities, the lower the number of dating activities reported. These results highlight the importance of considering the joint effects of these biological and social predictors in understanding early dating. When rapid changes occur in all three domains, early dating is most likely to ensue. The findings of this study have practical importance. Parents and professionals who work closely with youth should attend to the special vulnerability of early maturing adolescents in the face of peer pressure and to the important role of parental monitoring in regulating dating activities.

  6. The U.S. Department of Energy Office of Indian Energy Policy and Programs, Pala, California, Roundtable Summary

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2011-03-23

    The Pala, California, DOE Tribal Roundtable convened at 5:30 p.m., Wednesday, March 23, at the Pala Resort. The meeting was hosted by the Department of Energy (DOE) Office of Indian Energy Policy and Programs (DOE Office of Indian Energy). Tracey LeBeau, Director of the DOE Office of Indian Energy and Pilar Thomas, Deputy Director-Policy of the DOE Office of Indian Energy, attended. Tribal leaders and representatives from five tribal communities also attended. There were thirteen participants. The meeting was facilitated by Debra Drecksel, Senior Program Manager, Senior Facilitator, Udall Foundation’s U.S. Institute for Environmental Conflict Resolution (U.S. Institute). She was assisted by Lindsey Sexton, Program Associate, U.S. Institute.   

  7. 75 FR 63209 - Advisory Committee for Education and Human Resources; Notice of Meeting

    Science.gov (United States)

    2010-10-14

    ... Advisory Committee for Education and Human Resources; Notice of Meeting In accordance with the Federal... following meeting: Name: Advisory Committee for Education and Human Resources ( 1119). Date/Time: November 3..., and mathematics (STEM) education and human resources programming. Agenda November 3, 2010 (Wednesday...

  8. 77 FR 14441 - Proposal Review Panel for Physics; Notice of Meeting

    Science.gov (United States)

    2012-03-09

    ... Proposal Review Panel for Physics; Notice of Meeting In accordance with the Federal Advisory Committee Act...: LIGO Annual Review Site Visit at Hanford Observatory for Physics, 1208. Date and Time: Wednesday, April...: Thomas Carruthers, Program Director, Division of Physics, National Science Foundation, (703) 292-7373...

  9. 76 FR 66998 - Proposal Review Panel for Physics; Notice of Meeting

    Science.gov (United States)

    2011-10-28

    ... Proposal Review Panel for Physics; Notice of Meeting In accordance with the Federal Advisory Committee Act...: LIGO Annual Review Site Visit at Hanford Observatory for Physics (1208). Date and Time: Wednesday...: Thomas Carruthers, Program Director, Division of Physics, National Science Foundation, (703) 292-7373...

  10. 42 CFR 422.664 - Postponement of effective date of a contract determination when a request for a hearing is filed...

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Postponement of effective date of a contract determination when a request for a hearing is filed timely. 422.664 Section 422.664 Public Health CENTERS FOR... ADVANTAGE PROGRAM Medicare Contract Determinations and Appeals § 422.664 Postponement of effective date of a...

  11. Endemic insular and coastal Tunisian date palm genetic diversity.

    Science.gov (United States)

    Zehdi-Azouzi, Salwa; Cherif, Emira; Guenni, Karim; Abdelkrim, Ahmed Ben; Bermil, Aymen; Rhouma, Soumaya; Salah, Mohamed Ben; Santoni, Sylvain; Pintaud, Jean Christophe; Aberlenc-Bertossi, Frédérique; Hannachi, Amel Salhi

    2016-04-01

    The breeding of crop species relies on the valorisation of ancestral or wild varieties to enrich the cultivated germplasm. The Tunisian date palm genetic patrimony is being threatened by diversity loss and global climate change. We have conducted a genetic study to evaluate the potential of spontaneous coastal resources to improve the currently exploited Tunisian date palm genetic pool. Eighteen microsatellite loci of Phoenix dactylifera L. were used to compare the genetic diversity of coastal accessions from Kerkennah, Djerba, Gabès and continental date palm accessions from Tozeur. A collection of 105 date palms from the four regions was analysed. This study has provided us with an extensive understanding of the local genetic diversity and its distribution. The coastal date palm genotypes exhibit a high and specific genetic diversity. These genotypes are certainly an untapped reservoir of agronomically important genes to improve cultivated germplasm in continental date palm.

  12. Pharmacist perception and use of UpToDate®.

    Science.gov (United States)

    Wallace, Katie L; Beckett, Robert D; Sheehan, Amy Heck

    2014-10-01

    A cross-sectional survey of a convenience sample of 1,199 pharmacists was conducted to describe pharmacists' use and perception of UpToDate®. Of 472 (39%) respondents, 217 (46%) reported using UpToDate. Most respondents who used or had heard of UpToDate indicated willingness to change a treatment plan based on UpToDate recommendations (77%). Many believed that UpToDate is updated weekly (31%) or monthly (49%) and that all articles undergo external peer review (51%). In conclusion, the majority of respondents reported that they would adjust drug therapy based on UpToDate recommendations; however, many pharmacists may hold misconceptions regarding the updating and peer-review processes.

  13. Pharmacist perception and use of UpToDate®*

    Science.gov (United States)

    Wallace, Katie L.; Beckett, Robert D.; Sheehan, Amy Heck

    2014-01-01

    A cross-sectional survey of a convenience sample of 1,199 pharmacists was conducted to describe pharmacists' use and perception of UpToDate®. Of 472 (39%) respondents, 217 (46%) reported using UpToDate. Most respondents who used or had heard of UpToDate indicated willingness to change a treatment plan based on UpToDate recommendations (77%). Many believed that UpToDate is updated weekly (31%) or monthly (49%) and that all articles undergo external peer review (51%). In conclusion, the majority of respondents reported that they would adjust drug therapy based on UpToDate recommendations; however, many pharmacists may hold misconceptions regarding the updating and peer-review processes. PMID:25349549

  14. Dating violence among college students: the risk and protective factors.

    Science.gov (United States)

    Kaukinen, Catherine

    2014-10-01

    The research review synthesizes the knowledge base on risk and protective factors for dating violence while highlighting its relevance to violence against college women. In particular, the review highlights the personal, family, relationship, and behavioral factors that heighten the risk of dating violence victimization and perpetration while also noting the methodological limitations of the current body of empirical research and identifying directions for future academic work. Researchers have identified the correlation between risky health and behavioral factors and dating violence, most often modeling these as part of the etiology of dating violence among college students. Less often have scholars explored these as co-occurring risk factors. This approach to dating violence may be used to develop meaningful and impactful interventions to reduce the incidence and prevalence of college dating violence while also addressing the other health risk behaviors that impact academic success and place students' well-being at risk. © The Author(s) 2014.

  15. Arran pitchstone (Scottish volcanic glass: New dating evidence

    Directory of Open Access Journals (Sweden)

    Torben Bjarke Ballin

    2015-03-01

    Full Text Available In the present paper, the author offers new absolute and contextual dating evidence for Scottish archaeological pitchstone. Much archaeological pitchstone from the Scottish mainland is recovered from unsealed contexts of multi-period or palimpsest sites, and pitchstone artefacts from radiocarbon-dated pits therefore provide important dating evidence for this material group and its associated exchange network. In Scotland, all archaeological pitchstone derives from outcrops on the Isle of Arran, in the Firth of Clyde, and on the source island pitchstone-bearing assemblages include diagnostic types from the Mesolithic, Neolithic and Early Bronze Age period. Off Arran, pitchstone-bearing assemblages never include Mesolithic types, such as microliths, suggesting a post Mesolithic date. This suggestion is supported by worked pitchstone from radiocarbon-dated pits, where all presently available dates indicate that, on the Scottish mainland, Arran pitchstone was traded and used after the Mesolithic period, and in particular during the Early Neolithic period.

  16. Socio-economic characterisation of date palm (Phoenix dactylifera L.) growers and date value chains in Pakistan.

    Science.gov (United States)

    Fatima, Ghayoor; Khan, Iqrar Ahmad; Buerkert, Andreas

    2016-01-01

    Increasing food production to feed its rapidly growing population is a major policy goal of Pakistan. The production of traditional staples such as rice (Oryza sativa L.) and bread wheat (Triticum aestivum L.) has been intensified in many regions, but not in remote, drought-ridden areas. In these arid, marginal environments dates and their by-products are an option to complement staples given their high nutritive value and storability. To fill knowledge gaps about the role of date palm in the household (HH) income of rural communities and the structure of date value chains, this project studied date palm production across six districts in four provinces of Pakistan. During 2012-2013 a total of 170 HHs were interviewed with a structured questionnaire using a snowball sampling approach. The results showed that most of the HH were headed by males (99 %) who were married (74 %) and often illiterate (40 %). Agriculture was the main occupation of date palm growers (56 %), while a few coupled agricultural activities with business (17 %) or extra-farm employment opportunities (government 9 %; private sector 8 %). Date sales contributed >50 % to the total income of 39 % of HH and 90-100 % to 24 % of HH. Overall farmers grew a total of 39 date palm cultivars and cultivated an average of 409 ± 559 mature date palms. The majority of the respondents sold dates to commission agents (35 %), contractors (22 %) and wholesalers (21 %), while 28 % of HH cultivated date palms only for self-consumption. Date palm growers had only limited knowledge about high quality date cultivars, optimized farm management and about effective post-harvest conservation. Changes in extension and marketing efforts are needed to allow farmers to better exploit value chains in date thereby reaping higher benefits from improved market access to secure their often marginal income.

  17. Radiocarbon dating of glacier ice: overview, optimisation, validation and potential

    Directory of Open Access Journals (Sweden)

    C. Uglietti

    2016-12-01

    of 10 000 years. WIOC 14C dating was not only crucial for interpretation of the embedded environmental and climatic histories, but additionally gave a better insight into glacier flow dynamics close to the bedrock and past glacier coverage. For this the availability of multiple dating points in the deepest parts was essential, which is the strength of the presented WIOC 14C dating method, allowing determination of absolute ages from principally every piece of ice.

  18. 26 CFR 1.475(g)-1 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Effective dates. 1.475(g)-1 Section 1.475(g)-1...) INCOME TAXES Inventories § 1.475(g)-1 Effective dates. (a)-(b) (c) Section 1.475(a)-3 (concerning... to apply to the security solely because of the effective dates in this paragraph (d) (rather than...

  19. 26 CFR 1.408A-9 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Effective date. 1.408A-9 Section 1.408A-9...) INCOME TAXES Pension, Profit-Sharing, Stock Bonus Plans, Etc. § 1.408A-9 Effective date. This section contains the following question and answer providing the effective date of §§ 1.408A-1 through 1.408A-8: Q...

  20. 26 CFR 1.411(a)-2 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Effective dates. 1.411(a)-2 Section 1.411(a)-2...) INCOME TAXES Pension, Profit-Sharing, Stock Bonus Plans, Etc. § 1.411(a)-2 Effective dates. (a) Plan not... plan is merged or consolidated shall also be considered to be in existence on such date. (d) Existing...

  1. 26 CFR 1.410(a)-2 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Effective dates. 1.410(a)-2 Section 1.410(a)-2...) INCOME TAXES Pension, Profit-Sharing, Stock Bonus Plans, Etc. § 1.410(a)-2 Effective dates. (a) Plans not... plan is merged or consolidated shall also be considered to be in existence on such date. (d) Certain...

  2. 26 CFR 1.663(c)-6 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Effective dates. 1.663(c)-6 Section 1.663(c)-6... Effective dates. Sections 1.663(c)-1 through 1.663(c)-5 are applicable for estates and qualified revocable... date that section 1307 of the Tax Reform Act of 1997 became effective but before December 28, 1999, the...

  3. 26 CFR 1.457-12 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Effective dates. 1.457-12 Section 1.457-12...) INCOME TAXES Taxable Year for Which Items of Gross Income Included § 1.457-12 Effective dates. (a) General effective date. Except as otherwise provided in this section, §§ 1.457-1 through 1.457-11 apply...

  4. Do Finns Date? Cultural Interpretations of Romantic Relating

    OpenAIRE

    Saila Poutiainen

    2009-01-01

    Dating, the stage in American romantic relationships, is a popular theme in interpersonal communication research. This article claims that dating is a cultural construct and concept. The claim is supported by two means: (1) by examining the perceptions of relationships, communication, and personhood that are embedded in American women‟s interviews, and (2) by comparing these perceptions with Finnish women‟s interviews about relationship initiation. The cultural meanings of dating should be ac...

  5. A revised dated phylogeny of the arachnid order Opiliones

    OpenAIRE

    Prashant eSharma; Gonzalo eGiribet

    2014-01-01

    Dating the Opiliones tree of life has become an important enterprise for this group of arthropods, due to their ancient origins and important biogeographic implications. To incorporate both methodological innovations in molecular dating as well as new systematic discoveries of harvestman diversity, we conducted total evidence dating on a data set uniting morphological and/or molecular sequence data for 47 Opiliones species, including all four well-known Palaeozoic fossils, to test the placeme...

  6. Comparison of dating methods for paleoglacial reconstruction in Central Asia

    OpenAIRE

    Gribenski, Natacha

    2016-01-01

    Reconstruction of former Central Asian glaciers extents can provide valuable information about past atmospheric circulation variations. These extents, often marked by terminal moraines, need to be chronologically constrained. Cosmogenic nuclide exposure (CNE) dating is widely used to directly date moraines. In addition, there is increasing interest on using optically stimulated luminescence (OSL) techniques for dating glacial landforms. This thesis focuses on the methodological aspects of dir...

  7. Personal and social contextual correlates of adolescent dating violence

    National Research Council Canada - National Science Library

    Howard, Donna; Qiu, Yue; Boekeloo, Bradley

    2003-01-01

    .... Cross-tabulations and calculation of odds ratios were performed to assess associations between dating violence and sociodemographics, religious service attendance, personal alcohol use, peer-drinking...

  8. Gender Identification in Date Palm Using Molecular Markers.

    Science.gov (United States)

    Awan, Faisal Saeed; Maryam; Jaskani, Muhammad J; Sadia, Bushra

    2017-01-01

    Breeding of date palm is complicated because of its long life cycle and heterozygous nature. Sexual propagation of date palm does not produce true-to-type plants. Sex of date palms cannot be identified until the first flowering stage. Molecular markers such as random amplified polymorphic DNA (RAPD), sequence-characterized amplified regions (SCAR), and simple sequence repeats (SSR) have successfully been used to identify the sex-linked loci in the plant genome and to isolate the corresponding genes. This chapter highlights the use of three molecular markers including RAPD, SCAR, and SSR to identify the gender of date palm seedlings.

  9. Molecular research on the genetic diversity of Tunisian date palm ...

    African Journals Online (AJOL)

    Molecular research on the genetic diversity of Tunisian date palm ( Phoenix dactylifera L.) using the random amplified microsatellite polymorphism (RAMPO) and amplified fragment length polymorphism (AFLP) methods.

  10. Physical and psychological aggression in dating relationships of Spanish adolescents: motives and consequences.

    Science.gov (United States)

    Fernández-Fuertes, Andres A; Fuertes, Antonio

    2010-03-01

    The purpose of the study was to examine three aspects of romantic relationships of Spanish adolescents: the prevalence of verbal-emotional and physical aggressive behaviors, correlates of dating violence perpetration (both verbal-emotional and physical aggression), and consequences of violence for victims' well-being. A convenience sample of 567 participants (15-19 years old) who voluntarily completed anonymous, self-report questionnaires was used. All were students from 5 public high schools in Salamanca, Spain. Females reported having perpetrated significantly more aggressive acts in their intimate relationships than males did, although the magnitude of differences between both groups was small; in contrast, no sex differences were noted in the frequency of aggressions suffered by adolescents. A strong relationship was observed between the perpetration and victimization of both verbal-emotional and physical aggression across genders. A strong link was observed between jealousy and aggression perpetration (both verbal-emotional and physical). Finally, verbal-emotional aggression represented the most common form of aggressive behavior used at these ages, and relationship deterioration was the most frequent consequence of arguments. These results demonstrate that the use of abusive behaviors in adolescent dating relationships is prevalent in Spain. Sex differences were evident in the perpetration of aggression, as well as some of the motivations for, and the effects of, dating violence. The present study underlines the need for early intervention programs aimed at decreasing any tolerance for the use of violence in dating relationships of Spanish adolescents. Such programs should include both victimization-based and perpetration-based activities, since the evidence on the relatively mutual nature of dating violence in adolescence points in this direction. Copyright (c) 2010 Elsevier Ltd. All rights reserved.

  11. Drinking and Dating: Examining the Link between Relationship Satisfaction, Hazardous Drinking, and Readiness-to-Change in College Dating Relationships

    OpenAIRE

    Khaddouma, Alexander; Shorey, Ryan C.; Brasfield, Hope; Febres, Jeniimarie; Zapor, Heather; Elmquist, Joanna; Stuart, Gregory L.

    2016-01-01

    The present study examined the influence of relationship satisfaction on readiness-to-change alcohol use and the influence of hazardous drinking on readiness-to-change relationship issues in college student dating relationships. A sample of 219 college students in a current dating relationship (aged 18–25) completed self-report measures of dating relationship satisfaction, alcohol use, readiness-to-change alcohol use, and readiness-to-change relationship issues via an online survey from Augus...

  12. Social Information Processing in Dating Conflicts: Reciprocal Relationships With Dating Aggression in a One-Year Prospective Study.

    Science.gov (United States)

    Calvete, Esther; Orue, Izaskun; Gamez-Guadix, Manuel; López de Arroyabe, Elena

    2016-04-01

    The aim of this study was to assess the reciprocal associations among social information processing (SIP) in dating conflicts and the perpetration of dating aggression. A first step involved the development of a measure (The Social Information Processing Questionnaire in Dating Conflicts, SIPQ-DC) to assess social information in scenarios of conflict with dating partners. A sample of 1,272 adolescents (653 girls, 619 boys; Mage = 14.74 years, SD = 1.21) completed measures of SIP and dating aggression perpetration in two different times, which were spaced 1 year apart. Confirmatory factor analyses provided support for a model with five correlated factors for the SIPQ-DC, namely, hostile attribution, anger, aggressive response access, anticipation of positive consequences for oneself, and anticipation of negative consequences for partners. Although the perpetration of dating aggression at T1 was cross-sectionally associated with all the SIP components, anger was the only component that predicted the residual increase in dating aggression behavior over time. The perpetration of dating aggression predicted a worsening of cognitive-emotional processes involved in dating conflicts. Some longitudinal paths were significant only in male adolescents. In conclusion, relationships among SIP and aggression are reciprocal. Gender differences in longitudinal paths can contribute to explaining men's higher perpetration of violence in adulthood. © The Author(s) 2014.

  13. Dating Violence and Self-Efficacy for Delayed Sex among ...

    African Journals Online (AJOL)

    In South Africa, dating violence is known to be widespread among adolescents, and is therefore a major public health issue because of its association with sexual risk behaviours. The objective of the study was to examine the relationship between dating violence and self-efficacy for delayed sex among school-going ...

  14. 77 FR 70885 - Uniform Compliance Date for Food Labeling Regulations

    Science.gov (United States)

    2012-11-28

    ... compliance dates for new food labeling requirements to minimize the economic impact of label changes. On... INFORMATION: I. Background FDA periodically issues regulations requiring changes in the labeling of food. If... periodically have announced uniform compliance dates for new food labeling requirements (see, e.g., the Federal...

  15. 29 CFR 4062.5 - Net worth record date.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Net worth record date. 4062.5 Section 4062.5 Labor Regulations Relating to Labor (Continued) PENSION BENEFIT GUARANTY CORPORATION LIABILITY LIABILITY FOR... to or abuse of the plan termination insurance system, may establish as the net worth record date an...

  16. Pine pollen collections dates - annual and geographic variation

    Science.gov (United States)

    J. W. Duffield

    1953-01-01

    Activity in pine breeding has increased throughout the temperate forest regions of the world since the Institute of Forest Genetics issued its first summary of pollen collection dates in 1947. Cooperation between pine breeders has increased at the same time. The information most essential for conducting cooperative breeding operations are the dates of pollen collection...

  17. Dating Violence and Substance Use among Ethnically Diverse Adolescents

    Science.gov (United States)

    Temple, Jeff R.; Freeman, Daniel H., Jr.

    2011-01-01

    Teen dating violence is a serious public health concern with numerous and long-lasting consequences. Although alcohol and drug use have been associated with dating violence, little is known about the role of specific substances, especially the use of club drugs and the nonmedical use of prescription drugs. Thus, the authors examined the…

  18. Knowledge and Perceptions of Date Rape among Female ...

    African Journals Online (AJOL)

    AJRH Managing Editor

    (Afr J Reprod Health 2013; 17[3]: 137-148). Keywords: Female undergraduate students, Date rape perception, Date rape-related knowledge. Introduction. Violence against women is a pervasive human rights abuse worldwide1,2. It is any act that results in, or may result in, physical, sexual or psychological harm or suffering ...

  19. Analysis of Tunisian date palm germplasm using simple sequence ...

    African Journals Online (AJOL)

    We used genetic markers generated from selected ISSR primers to assess genetic diversity among a set of Tunisian date palm varieties. Seven primers were used to cluster 12 date palm varieties and 77 polymorphic markers were sufficient to identify all of the varieties. These discrete molecular markers were used to ...

  20. 26 CFR 1.414(c)-6 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Effective date. 1.414(c)-6 Section 1.414(c)-6 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Pension, Profit-Sharing, Stock Bonus Plans, Etc. § 1.414(c)-6 Effective date. (a) General...

  1. 48 CFR 9904.402-63 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 9904.402-63 Section 9904.402-63 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.402-63 Effective date. This Standard is effective as of...

  2. 48 CFR 9904.405-63 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 9904.405-63 Section 9904.405-63 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.405-63 Effective date. This Standard is effective as of...

  3. Inflorescence rot disease of date palm caused by Fusarium ...

    African Journals Online (AJOL)

    Date palm is one of the important income sources for many farmers in different parts of several countries, including Iraq, Iran, Saudi Arabia, North Africa etc. Inflorescence rot is a serious disease of date palm which limits its yield. The identification of the causal organism is a key step to tackling this disease, and such studies ...

  4. 48 CFR 9904.401-63 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 9904.401-63 Section 9904.401-63 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.401-63 Effective date. This Standard is effective as of...

  5. 26 CFR 1.441-4 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Effective date. 1.441-4 Section 1.441-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Accounting Periods § 1.441-4 Effective date. Sections 1.441-0 through 1.441-3 are applicable for...

  6. 48 CFR 9904.407-63 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 9904.407-63 Section 9904.407-63 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.407-63 Effective date. This Standard is effective as of...

  7. 48 CFR 9904.406-63 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 9904.406-63 Section 9904.406-63 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.406-63 Effective date. This Standard is effective as of...

  8. 48 CFR 9904.403-63 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 9904.403-63 Section 9904.403-63 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403-63 Effective date. This Standard is effective as of...

  9. 26 CFR 1.642(c)-0 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Effective dates. 1.642(c)-0 Section 1.642(c)-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Estates, Trusts, and Beneficiaries § 1.642(c)-0 Effective dates. The provisions of section...

  10. Suburban Legend: School Cutoff Dates and the Timing of Births

    Science.gov (United States)

    Dickert-Conlin, Stacy; Elder, Todd

    2010-01-01

    Many states require children to reach age 5 by a specified date in the calendar year in order to begin kindergarten. We use birth certificate records from 1999 to 2004 to assess whether parents systematically time childbirth before these eligibility cutoff dates to capture the option value of sending their child to school at a relatively young…

  11. 48 CFR 9904.404-63 - Effective date.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Effective date. 9904.404-63 Section 9904.404-63 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.404-63 Effective date. (a) This Standard is effective...

  12. 26 CFR 301.9000-7 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Effective date. 301.9000-7 Section 301.9000-7 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) PROCEDURE AND... Effective date. These regulations are applicable on February 14, 2005. ...

  13. Phenotypic and nuclear DNA variation in Tunisian cultivars of date ...

    African Journals Online (AJOL)

    The aim of this study was to assess the morphological diversity of the five most important and widely consumed Tunisian date palm (Phoenix dactylifera L.) cultivars and the possible relationship between phenotypic variation and genome size and ploidy, since polyploidy can occur in this species. Five Tunisian palm date ...

  14. 26 CFR 1.6015-9 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Effective date. 1.6015-9 Section 1.6015-9 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Tax Returns Or Statements § 1.6015-9 Effective date. Sections 1.6015-0 through 1.6015-9 are...

  15. 26 CFR 1.684-5 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Effective date. 1.684-5 Section 1.684-5 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Miscellaneous § 1.684-5 Effective date. Sections 1.684-1 through 1.684-4 apply to transfers of...

  16. 26 CFR 1.737-5 - Effective dates.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Effective dates. 1.737-5 Section 1.737-5 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Distributions by A Partnership § 1.737-5 Effective dates. Sections 1.737-1, 1.737-2, 1.737-3...

  17. 26 CFR 1.383-0 - Effective date.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Effective date. 1.383-0 Section 1.383-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Insolvency Reorganizations § 1.383-0 Effective date. (a) The regulations under section 383 (other...

  18. Dating, sexual activity, and well-being in Italian adolescents

    NARCIS (Netherlands)

    Ciairano, S; Bonino, S; Kliewer, W; Miceli, R; Jackson, S

    Associations among dating, sexual activity, gender and adjustment were investigated in 2,2 73 Italian adolescents (54% female, ages 14 to 19 years) attending public high schools. After controlling for age and type of school attended, both being in a dating relationship and being male were associated

  19. 37 CFR 202.4 - Effective date of registration.

    Science.gov (United States)

    2010-07-01

    ... registration. 202.4 Section 202.4 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT OFFICE AND PROCEDURES PREREGISTRATION AND REGISTRATION OF CLAIMS TO COPYRIGHT § 202.4 Effective date of registration. The effective date of registration for claims received in the Copyright Office on...

  20. Dating Violence and Girls in the Juvenile Justice System

    Science.gov (United States)

    Kelly, Patricia J.; Cheng, An-Lin; Peralez-Dieckmann, Esther; Martinez, Elisabeth

    2009-01-01

    The purpose of this study is to explore the prevalence and associated behaviors of dating violence among a population of girls in the juvenile justice system. A sample of 590 girls from an urban juvenile justice system completed a questionnaire assessing attitudes and self-efficacy about and occurrence of dating violence. The analysis developed a…