Results 81 to 90 of about 1,310,868 (281)

Exosomes in the Chemoresistance of Glioma: Key Point in Chemoresistance

open access: yesJournal of Cellular and Molecular Medicine, Volume 29, Issue 4, February 2025.
ABSTRACT Gliomas are the most ordinary primary virulent brain tumours and commonly used clinical treatments include tumour resection, radiation therapy and chemotherapy. Although significant progress has been made in recent years in progression‐free survival (PFS) and overall survival (OS) for patients with high‐grade gliomas, the prognosis for ...
Xu Guo, Haozhe Piao, Rui Sui
wiley   +1 more source

Estereótipos de género, sexo e violência na publicidade portuguesa e espanhola

open access: yesComunicação e Sociedade, 2013
Este estudo pretende analisar os estereótipos de género, o sexo e a violência presentes em anúncios de todos os meios de comunicação, com exceção da rádio, em Portugal e Espanha.
Francisco Costa Pereira   +3 more
doaj   +1 more source

Sexo, cultura & política

open access: yesRevista Gênero, 2012
O ensaio problematiza noções correntes de sexo e sexualidade. Discute o uso da noção freudiana de instinto e examina os impactos da naturalização das noções de feminino e masculino na vida diária.
openaire   +2 more sources

Biodistance Analysis via Dental Phenotypic Diversity in Early Collective Burials at Cerro Juan Díaz, Panamá (30–650 CE) [Análisis de Biodistancia Mediante la Diversidad Fenotípica Dental en los Entierros Colectivos Tempranos del Cerro Juan Díaz, Panamá (30–650 EC)]

open access: yesAmerican Journal of Biological Anthropology, Volume 186, Issue 1, January 2025.
PCoA plot showing biodistance by age at the Cerro Juan Díaz site in Central Panamá. ABSTRACT Objectives Burial space reuse and prolonged interaction with the dead were common practices in the Isthmo‐Colombian Area, dating back to at least the Early Ceramic Period in the Greater Coclé region.
Nicole E. Smith‐Guzmán   +3 more
wiley   +1 more source

Análisis de los medallistas de los juegos olímpicos de verano (1896-2012)

open access: yesApunts: Educación Física y Deportes, 2017
Los juegos olímpicos son uno de los eventos deportivos más seguidos y celebrados de todo el planeta, y conseguir una medalla olímpica es la máxima aspiración en la carrera de un deportista.
Svetlana Molkov   +1 more
doaj   +1 more source

Effects of manakin gut passage on germination of a neotropical melastome shrub (Melastomataceae)

open access: yesBiotropica, Volume 57, Issue 1, January 2025.
In a paired germination experiment, we found that manakin gut passage accelerated germination of a common and widespread Melastome shrub, Miconia rubescens, which may function as an important pioneer in regenerating rainforest. Manakin species varied in their gut passage effects and within species, body mass correlated with greater and earlier ...
Katherine Rompf   +2 more
wiley   +1 more source

Personalidad, sexo y comunicación mediada por ordenador [PDF]

open access: yes, 2016
Previous research about computer-mediated communication (CMC) focused on variables as gender. There is little information about differences in CMC related to personality, most are speculations based on the assumption that introvertive traits are ...
Edipo, Patricia   +3 more
core  

“Mistérios do sexo”: um relato de experiência [PDF]

open access: yes, 2015
Trabalho apresentado no II Congresso Nacional do PROJETO RONDON, realizado em Florianópolis, SC, no período de 23 a 25 de setembro de 2015 - Universidade Federal de Santa Catarina.A Operação Rondon UEPG é um projeto voltado para a comunidade, realizado ...
Oliveira, Claudio Alexandre   +3 more
core  

El poder del dinero y el poder del sexo. Antropología del turismo sexual

open access: yesPerfiles Latinoamericanos, 2010
La globalización y el flujo de personas, ideas y mercancías han provocado la mundialización de la industria del sexo a través de cadenas/redes de prostitución y tráfico de personas cada vez más sofisticados, adaptándose a los significados y prácticas ...
David Lagunas
doaj  

Body image in different periods of adolescence

open access: yesRevista Paulista de Pediatria, 2014
Objective: To analyze body image in different periods of adolescence. Methods: This cross-sectional study enrolled students aged ten to 19 years old of public schools in small districts of Minas Gerais, Southeast Brazil. The Body Shape Questionnaire
Valter Paulo N. Miranda   +4 more
doaj   +1 more source

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