搜索结果: 1-15 共查到“Sexual-Behavior”相关记录27条 . 查询时间(0.064 秒)
In Sex-Changing Fish,Male-Typical Sexual Behavior Associated With Elevated Expression Of Male Sex Hormone Receptors In Muscles
Sex-Changing Fish Male-Typical Sexual Behavior Male Sex Hormone Receptors Muscles
2017/7/21
Sex-changing fish exhibit differences in androgen receptor (AR) expression in muscles that are highly sensitive to androgens (male sex hormones) and essential for male courtship behavior, according to...
Subsidized Contraception, Fertility, and Sexual Behavior
Subsidized Contraception Fertility Sexual Behavior
2015/9/21
Acknowledgements: The authors thank Bill Evans, Adam Sonfield, Ted Joyce, two anonymous
referees and seminar participants at the University of Maryland, the University of Connecticut,
the University...
Male Circumcision and Risky Sexual Behavior in Zimbabwe: Evidence from the 2010-11 Zimbabwe Demographic and Health Survey
HIV prevention Voluntary medical male circumcision
2015/7/27
In 2009, Zimbabwe adopted voluntary medical male circumcision (VMMC) as an additional method of HIV prevention. The promotion of VMMC has raised a major concern that it might lead to an increase in hi...
Spousal sexual violence, sexual behavior and sexually transmitted infections among ever-married women in Uganda
Spousal sexual violence Sexual behaviour and sexually transmitted infections
2015/7/22
Despite the increasing recognition of the significance of spousal sexual violence in developing countries, evidence on its consequences for reproductive health remains limited. The aim of the paper wa...
The Association between Sexual Behavior and Adherence to HIV Pre-exposure Prophylaxis Medication in HIV Serodiscordant Couples
HIV Adherence PrEP Sexual-Behavior
2014/11/6
High levels of adherence have been identified as a key factor for effective pre-exposure prophylaxis medication (PrEP). Because PrEP is a new concept in HIV prevention, there are limited data on predi...
Deletion of the Bax Gene Severley Impairs Sexual Behavior and Modestly Impairs Motor Function In Mice
Behavior Bax Sexual Motor
2014/10/31
During neural development, nearly 50% of all newly generated neurons undergo cell death after making provisional contact with their target cells. The functional consequences of eliminating this neuron...
HIV/AIDS-related Expectations and Risky Sexual Behavior in Malawi
Life expectancy Malawi Risk Risky behavior Sexual behavior Sexually transmitted infections Subjectivity Sub-Saharan Africa
2014/3/31
Subjective expectations are likely to be an important determinant of health-related behaviors in a high-HIV-prevalence environment. We use probabilistic expectations data elicited from survey responde...
Why adults and teachers information about sexual behavior and its consequences does not prevent unplanned pregnancies among adolescents in Nairobi, Kenya
Sexuality Education Source of Sexuality Information Perceptions on Contraceptive Use
2013/1/29
Context: Despite a high number of unwanted pregnancies in Kenya, contraceptive use among adolescents is very low. Establishing the nature of sexuality discussions is critical to determine perceptions ...
Migration, Sexual Behavior and Perceptions of Risk: Is the Place of Origin a Factor in HIV Infection?
Internal Migration Risky Sexual Behaviour STIs/HIV Kenya Africa
2013/1/31
Migration is an important process of change, especially for populations in developing countries. Just by moving to new places, migrants are different from those who do not migrate in terms of socio-de...
The Effectiveness of HIV⁄AIDS awareness intervention in a rural area of Cambodia: illiteracy, mobility, sexual behavior, and HIV⁄AIDS
HIV Cambodia awareness intervention
2010/12/10
To convey HIV⁄AIDS-related knowledge to people in rural Cambodia, we conducted an HIV⁄AIDS awareness intervention program and investigated its effectiveness, participants’ sexual behavior,...
Sexual Behavior of Single Adult American Women
Sexual Behavior Single Adult American Women
2009/9/17
CONTEXT: Public policies promoting abstinence until marriage attempt to influence the sexual behavior of the more than 18 million American women who are currently single. An analysis of these women’s ...
How community structures of time and opportunity shape adolescent sexual behavior in South Africa
community structures adolescent sexual behavior South Africa
2009/9/16
What are the everyday experiences that influence risk-taking? Are young people with little to do more likely to engage in risky behavior? Do community opportunities of schooling, work, and other activ...
Consistency in the reporting of sexual behavior among adolescent girls in Kenya: A comparison of interviewing methods
sexual behavior adolescent girls Kenya interviewing methods
2009/9/15
This paper explores the consistency in reporting of sexual behavior in a household survey of adolescents aged 15–21 in the Kisumu district of Kenya. Respondents were randomly assigned to different int...
Adolescent Sexual Behavior：Estimates and Trends From Four Nationally Representative Surveys
Adolescent Sexual Behavior Four Nationally Representative Surveys
2009/9/15
Context: Accurate information about trends over time in adolescent sexual behavior is essential to understand changes in adolescent pregnancy and sexually transmitted diseases and to monitor the progr...
Reconceptualizing Adolescent Sexual Behavior：Beyond Did They or Didn't They?
Adolescent Sexual Behavior high school students
2009/9/15
Context: Adolescent sexual behavior is typically studied as a dichotomy: Adolescents have had sex or they have not. Broadening this view would lead to a greater understanding of teenagers' sexual beha...