Results 141 to 150 of about 9,372,448 (341)
Questioning the Future: The Social Representations of Young Students
Psicologia, 2004 This study presents the results of a research about the social representations of future perspectives produced by pre-adolescent and adolescent students, who study during the day at public schools in Cuiabá.
Eugênia Coelho Paredes +1 more
doaj
UM ESTUDO DAS REPRESENTAÇÕES SOCIAIS DE ESTUDANTES DO ENSINO MÉDIO SOBRE OS INSETOS
Ensaio Pesquisa em Educação em CiênciasO objetivo do estudo foi identificar as representações sociais construídas pelos estudantes do Ensino Médio em relação aos insetos. A coleta de dados foi realizada por meio da aplicação de questionários junto a 100 estudantes de duas escolas públicas.
Oziel Santana Neri Trindade +2 more
doaj +1 more source
The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes
FEBS Letters, EarlyView.Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga +3 more
wiley +1 more source
AIDS and the Social Representations: A Comparative Analysis Among Subgroups of Workers
Psicologia, 2004 The present work aimed at: identifying and analyzing the contents and the structure of AIDS-related social representation of workers of a university hospital; and comparing AIDS social representation structure among age-grouped subgroups.
Sergio Corrêa Marques +2 more
doaj
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Os efeitos de contexto nas representações sociais sobre o corpo
Psicologia: Teoria e PesquisaObjetivou-se compreender o papel do contexto nas representações sociais (RS) sobre o corpo, num estudo quase-experimental, com 79 participantes. O contexto foi variável independente, sexo e geração variáveis controle e RS sobre o corpo a variável ...
Ana Maria Justo +2 more
doaj +1 more source
AAA+ protein unfoldases—the Moirai of the proteome
FEBS Letters, EarlyView.AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley +1 more source
Imprisoned Women and Prison Universe: A Social Representations Analyses
Psicologia, 2005 The objective of this work was to investigate the social representations of the prison space of women inmates in a State Female Penitentiary. For this study, we opted for a semi-structured interview as data collection instrument.
Fernanda de Magalhães Dias Frinhani +1 more
doaj
Psicologia: Teoria e PesquisaEste trabalho analisa as relações entre o preconceito contra os homossexuais e as representações sociais sobre a homossexualidade. Trata-se de um estudo correlacional com 374 estudantes de teologia (207 evangélicos e 167 católicos) que responderam um ...
Cícero Roberto Pereira +3 more
doaj +1 more source
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source