Results 31 to 40 of about 247,705 (346)

PERCEPÇÃO DE GÊNERO POR MEIO DE CARACTERÍSTICAS ACÚSTICAS DA FALA E VARIABILIDADE DO PITCH

open access: yesAlfa: Revista de Lingüística, 2021
RESUMO A pesquisa objetivou analisar a percepção de gênero foneticamente, pela variabilidade do pitch, na fala de 14 homens, 7 que se autodeclararam gays e 7 autodeclarados heterossexuais.
Eduardo BARBUIO, Suzana Ferreira PAULINO
doaj   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

The Democratic Biopolitics of PrEP [PDF]

open access: yes, 2019
PrEP (Pre-Exposure Prophylaxis) is a relatively new drug-based HIV prevention technique and an important means to lower the HIV risk of gay men who are especially vulnerable to HIV.
Adam D Galinsky   +84 more
core   +5 more sources

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Pulse of Equality: A Snapshot of U.S. Perspectives on Gay and Transgender People and Policies [PDF]

open access: yes, 2008
Presents survey findings on attitudes toward and beliefs about gays and lesbians, as well as policies including legal recognition of gay couples, adoption qualification, and anti-discrimination laws, by gender, age, race/ethnicity, and ...

core  

Usos linguísticos de um grupo de lésbicas e gays: questões de identidade e estilo discutidas em entrevista dirigida

open access: yesWorking Papers em Linguística, 2021
Este artigo busca investigar as percepções dos sujeitos de pesquisa acerca da(s) possível(is) identidade(s) lésbica(s) e gay(s), da fala como marcador dessa(s) identidade(s), e quais seriam os usos linguísticos associados a lésbicas/gays.
Ana Beatriz Oliveira Ribeiro
doaj   +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

Sexuality and nationality: homophobic discourse and the 'national threat' in contemporary Latvia [PDF]

open access: yes, 2010
This paper considers why attitudes towards gays and lesbians in Latvia appear to be more intolerant than in all other EU member states. The paper argues that while the legacy of communist discourses on homosexuality and the impact of post-communist ...
Mole, R.C.M.
core   +1 more source

Psychological Responses and Coping Mechanisms of Gay Men in Adapting HIV/AIDS: A Qualitative Study

open access: yesIndonesian Contemporary Nursing Journal
Aims: This study explores the psychological responses and coping mechanisms employed by gay men in adapting to HIV/AIDS. Methods: This research is qualitative research with descriptive methods.
Malianti Silalahi, Nurlaila Fitriani
doaj   +1 more source

Análise da implementação das estratégias de comunicação para as ações de testagem e sua vinculação ao tratamento de HIV/aids em homens que fazem sexo com homens em Curitiba

open access: yesRECIIS, 2021
Há barreiras de acesso enfrentadas por homens gays e homens que fazem sexo com outros homens (HSH) à testagem e ao tratamento de HIV/aids devido a fatores estruturais e simbólicos.
Marly Marques da Cruz   +4 more
doaj   +1 more source

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