Results 51 to 60 of about 1,896,970 (311)

Analisis Faktor Perilaku Seks Pranikah Remaja Berdasarkan Teori Transcultural Nursing di Kabupaten Sumba Timur

open access: yesPediomaternal Nursing Journal, 2019
Introduction: Adolescent sex behavior is strongly influenced by several things related to the theory of transcultural nursing. The high teenage sex behavior has an impact on the high rate of unwanted pregnancies, maternal mortality and infant mortality ...
Imelda Mbati Mbana   +2 more
doaj   +1 more source

What Is Safe Sex ? Understanding the Need for Sex Education Reform

open access: yes, 2020
Currently, the United States has no standardized requirement for sex education. This has precipitated a large gap in knowledge about safe sex and a lack of consensus in current social and educational policy.
Baker, Julianne
core  

A PRSZT Registry Analysis of Prognostic Factors Influencing Survival and Relapse Rates After Second Allogeneic Hematopoietic Stem Cell Transplantation in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT A second allogeneic (allo‐)hematopoietic stem cell transplantation (HSCT2) is a potential curative option for pediatric patients with acute lymphoblastic leukemia (ALL) following relapse after first allogeneic transplantation (HSCT1), but its efficacy is limited by high relapse rates and transplant‐related toxicity in highly pretreated ...
Ava Momm   +10 more
wiley   +1 more source

Características de comportamiento sexual en hombres de la Ciudad de México Characteristics of sexual behavior in the male population from Mexico City

open access: yesSalud Pública de México, 1999
Objetivo. Determinar las principales características de comportamiento sexual en hombres de la Ciudad de México, incluyendo número de parejas sexuales, antecedentes de enfermedades de transmisión sexual (ETS) y creencias acerca del síndrome de ...
Carlos Hernández-Girón   +4 more
doaj  

"Condoms Are Reliable but I Am Not": A Qualitative Analysis of AIDS-Related Beliefs and Attitudes of Young Heterosexual Adults in Budapest, Hungary and St. Petersburg, Russia [PDF]

open access: yes, 2006
HIV and STD prevention is an essential component of public health initiatives in countries throughout Central and Eastern Europe. Liberalization in sexual values, declining age at first sex, higher levels of sexual activity, and inconsistent condom use
  +19 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Sex-Related Moral Behavior

open access: yesNature Precedings, 2008
AbstractThe moral sense is one of the most complex aspects of the human mind. While neurobiological, cognitive and behavioural gender-related differences are increasingly studied and verified, the common belief that morality differs between men and women has not been experimentally investigated.
Alberto Priori   +8 more
openaire   +3 more sources

How Much Do You Know About Teen Sexual Behavior? A True-False Quiz [PDF]

open access: yes, 2008
Without the facts, it's difficult to develop effective approaches to reduce risky sexual behaviors and prevent teen pregnancy and STD transmission. This Child Trends fact sheet lists ten things that parents, policy makers, and practitioners should know ...
Emily Holcombe   +2 more
core   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Comparing HIV risk-related behaviors between 2 RDS national samples of MSM in Brazil, 2009 and 2016 [PDF]

open access: yes, 2018
Periodic monitoring of sociobehavior characteristics at a national level is an essential component of understanding the dynamics the human immunodeficiency virus (HIV) epidemic worldwide, including Brazil.
Andréa Fachel Leal
core   +1 more source

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