搜索结果: 1-5 共查到“性科学 PERFORMANCE”相关记录5条 . 查询时间(0.233 秒)
IPPF Annual Performance Report 2011-12
IPPF Annual Performance Report Sexually transmitted infections
2014/3/27
2012 is IPPF’s 60th year. The Annual Performance Report confirms, once again, IPPF’s vital role in human development. It opens with an overview of the external challenges that threaten sexual and repr...
The sperm chromatin structure assay. Relationship with alternate tests of semen quality and heterospermic performance of bulls
sperm chromatin structure assay alternate tests semen quality heterospermic performance
2009/2/23
Data obtained by the sperm chromatin structure assay (SCSA) on spermatozoa from nine bulls were correlated with fertility, measured by heterospermic performance (-0.94, P less than 0.01) and by al...
Performance and comparison of CASA systems equipped with different phase-contrast optics
Human sperm motility sperm tracking
2009/2/12
Most computer-aided sperm analysis (CASA) systems for human spermatozoa use positive phase-contrast optics. In this study the performance of one of these (HTM) and two other systems using negative...
This year’s Annual Performance Report includes case studies highlighting the difference IPPF makes to young people’s lives, our global indicators results, and key initiatives in our 4 supporting strat...
Sexual Desirability and Sexual Performance: Does Exercise and Fitness Really Matter?
Desirability and Sexual Performance sexuality
2008/5/2
University of Arkansas
Program of Health Science
meyoung(at)uark.edu
Introduction
The physical and psychological benefits of exercise have been documented quite extensively in prior researc...