Results 141 to 150 of about 156,370 (192)

Effective dispersal of fern spore and the ecological relevance of zoochory

Biological Reviews, EarlyView.
ABSTRACT The mechanisms of fern dispersal are under‐studied and there are few data to support the vectors assumed to drive patterns of sporophyte occurrence and speciation. Although wind is generally the fern spore dispersal vector described in the literature, there has always been competing evidence supporting alternate vectors.
James M. R. Brock
wiley   +1 more source

MDMA (“Ecstasy”) Abuse and High-Risk Sexual Behaviors Among 169 Gay and Bisexual Men

, 2000
Robert Klitzman, Harrison G. Pope, James I. Hudson   +2 more
openalex   +2 more sources

Genetic diversity and the phylogeography of parthenogenesis: comparing bisexual and thelytokous populations of Nemasoma varicorne (Diplopoda: Nemasomatidae) in Denmark [PDF]

, 2002
LONE HOY JENSEN, Henrik Enghoff, Jane Frydenberg, E. Davis Parker   +3 more
openalex   +1 more source

Reversibility of sex changes in the plant kingdom: more important than we thought?

Biological Reviews, EarlyView.
ABSTRACT Compared to animals, plants show a wide range of reproductive strategies with different degrees of sex separation (e.g. dioecy, monoecy, hermaphroditism). While sex expression was previously thought to be genetically determined and fixed in plants, accumulating evidence suggests that sex expression can change reversibly even within one ...
Iris Sammarco, Eliška Krtilová, Marek Slovák, Clément Lafon Placette   +3 more
wiley   +1 more source

The Role of the National Training and Development Curriculum for Foster and Adoptive Parents in Improving Caregiver Perceived Preparation and Confidence to Parent

Child &Family Social Work, EarlyView.
ABSTRACT Being a foster, relative or adoptive parent (herein referred to as ‘resource parent’) is a crucial but highly challenging role. Resource parent trainings are designed to build knowledge, skills, preparation and confidence in resource parents prior to beginning their support of children and youth.
Amy M. Salazar, Angelique Day, Jenna Thompson, Jaidyanne Podsobinski, Sara S. Spiers, John Fowler, Lori Vanderwill, Metta Kongira   +7 more
wiley   +1 more source

Structural and environmental HIV prevention for gay and bisexual men

, 2000
Dan Wohlfeiler
openalex   +1 more source

Bisexuality and HIV/AIDS in Canada [PDF]

, 2003

openalex   +1 more source

The Bisexuality Report: Bisexual inclusion in LGBT equality and diversity [PDF]

, 2012
Barker, Meg, Bowes-Catton, Helen, Jones, Rebecca, Morgan, Marcus, Plowman, Tracey, Richards, Christina, Yockney, Jen   +6 more
core  

Imposed and Self‐Imposed Isolation Among Children and Young People Who Have Grown Up in Domestic Abuse

Child &Family Social Work, EarlyView.
ABSTRACT Research about the effects of isolation on women living with domestic abuse (DA) shows that women's mental health and well‐being is negatively affected by the consequences of isolation while enduring DA. Less attention has been given to the effects of isolation for children's health and well‐being when experiencing DA.
Fiona Buchanan, Ashlee Borgkvist, Cathy Humphreys, Rebecca Regan‐Coe   +3 more
wiley   +1 more source

A reality check: the cost of making post-exposure prophylaxis available to gay and bisexual men at high sexual risk

, 2000
Sophie Low-Beer, Amy E. Weber, Kim Bartholomew, Monica A. Landolt, Doug Oram, Julio Montaner, Michael V. O’Shaughnessy, Robert S. Hogg   +7 more
openalex   +1 more source