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Sexual transmission of Toxoplasma gondii in sheep
(2013-07-01)
Male sheep of reproductive age were distributed into three groups: GI, a sheep inoculated (oral) with 2.0×105 oocysts of the P strain of Toxoplasma gondii; GII, a sheep infected (subcutaneous) with 1.0×106 tachyzoites of ...
Sexual transmission of Toxoplasma gondii in sheep
(2013-07-01)
Male sheep of reproductive age were distributed into three groups: GI, a sheep inoculated (oral) with 2.0×105 oocysts of the P strain of Toxoplasma gondii; GII, a sheep infected (subcutaneous) with 1.0×106 tachyzoites of ...
Testing Wallace's intuition: water type, reproductive isolation and divergence in an Amazonian fish
(Wiley-Blackwell, 2018-06-01)
Alfred Russel Wallace proposed classifying Amazon rivers based on their colour and clarity: white, black and clear water. Wallace also proposed that black waters could mediate diversification and yield distinct fish species. ...
The role of sexually transmitted infections (STI) prevention and control programs in reducing gender, sexual and STI-related stigma
(Elsevier, 2021)
Stigma refers to socially undesirable attributes of individuals or groups, associated with isolation, rejection, and discrimination. Stigma is an essential contributor in the causal web of sexually transmitted infections ...
Cuando el tapabocas no protege: pandemia y abuso sexual en las infancias
(Universidad Nacional de Luján. Departamento de Ciencias Sociales., 2020-05-18)
El siguiente artículo está escrito por integrantes del Proyecto de Investigación “Infancia y necesidades II: Abuso Sexual Infantil”, de la Universidad Nacional de Luján. El objetivo es problematizar las ...
Presence of both mating types of Ascochyta rabiei in Argentina suggests potential for sexual reproduction
(Springer, 2020-11-15)
The presence of both mating types was tested for in twelve isolates of Ascochyta rabiei in Argentina. A MATspecific
PCR assay was performed. Nine of these isolates were identified as MAT1–1 and three of them MAT1–2.
This ...
Psychosocial sexual phenotypes. A proposition and their ontogeny Fenotipos sexuales psicosociales. Una proposición y su ontogenia.
(1993)
A proposition of operational phenotypes and ontogeny for psychic and social sex is presented. These phenotypes are defined according to the three major theories of Biology: cell, inheritance and evolution. Sexuality is ...
Violencia sexual en la infancia
(2016)
The sexual violence against children is a problem with dire both physical, psychological and social consequences; which it is neither isolated nor unique to certain social groups, registering at all levels of society. It ...
A menina mãe: incesto e maternidade
(Universidade Federal Fluminense, Departamento de Psicologia, 2011)
Trata-se de um estudo de caso de uma adolescente de quinze anos, vítima de incesto perpetrado pelo padrasto, que teve como consequência sua gravidez e o nascimento de uma criança. O principal objetivo é discutir a reorganização ...