Results 131 to 140 of about 896,121 (306)

SISTEMAS DE DETERMINACIÓN DE SEXO Y SU EVOLUCIÓN: Caso mamíferos

Acta Biológica Colombiana, 2012
RESUMEN Los sistemas de determinación de sexo son extremadamente variados, razón por la cual, han constituido un campo de constante investigación. Comprender como se determina el desarrollo gonadal y más aun dilucidar los procesos allí implicados, ha ...
Fredy Alexander Colorado Garzón, Nubia Estela Matta Camacho   +1 more
doaj  

CARE AND CONTROL IN URBAN BRAZIL: The Subaltern Archive of Portarias

International Journal of Urban and Regional Research, EarlyView.
Abstract Security infrastructures permeate everyday life in Brazilian cities. Although security guards and doormen play an important and omnipresent role as social and technological mediators, their practices and perceptions have received little attention.
Tilmann Heil, Susana Durão
wiley   +1 more source

Mean Reversion in Equilibrium Asset Prices [PDF]

Recent empirical studies have found that stock returns contain substantial negative serial correlation at long horizons. We examine this finding with a series of Monte Carlo simulations in order to demonstrate that it is consistent with an equilibrium ...
Stephen G. Cecchetti, Pok-sang Lam, Nelson C. Mark   +2 more
core  

Rights Reversion: Opening Classic Works to New Global Audiences

, 2020
This blog post, invited by the Authors Alliance, summarizes the story of fielding a course material access inquiry in its evolution as a copyright, fair use, author rights and rights reversion project, and finally as an open access resource.Published ...
Walz, Anita R.
core  

Combattre le mâle. Légitimer le journalisme féministe sous #MeToo

Sur le Journalisme
FR. Comment l’intense médiatisation des violences sexistes et sexuelles ayant fait suite au mouvement numérique et transnational #MeToo a participé de la redéfinition du modèle traditionnel de l’excellence journalistique ?
Claire Ruffio
doaj   +1 more source

Integrative Psychotherapy of Emotional and Psychosomatic Regulation: Promoting Transformational Processes1

Journal of Analytical Psychology, EarlyView.
Abstract This article outlines an integrative, trauma‐oriented, polyvagal‐informed framework for psychodynamic psychotherapy. In this approach, patients are inherently motivated to overcome entrenched, repetitive patterns, seeking to restore a sense of safety that was lost during developmental phases.
Andrea Fontana, Lucia Sideli, Alessio Gori, Adriano Schimmenti, Vincenzo Caretti   +4 more
wiley   +1 more source

Youth sexual health in Europe: first results from the European Federation of Sexology Youth Committee study

, 2019
Objective:Acceptance of sexual health as fundamental human right hasallowed for creation of new health programs and policies. As they mature andbecome sexually active, young people might face serious health risks withinsufficient information and too ...
Nimbi, F. M., Kumru Bayazit, R., Johannessen, M., Gündüz, A., Briffa, N., Simonelli, C.   +5 more
core   +1 more source

Advent of NK3R Antagonists for the Treatment of Menopausal Hot Flushes: A Narrative Review

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT The menopause transition is marked by symptoms predominantly attributed to declining oestrogen levels. Approximately 80% of women experience associated symptoms, and 25% experience severe symptoms. The commonest are vasomotor symptoms (VMS), collectively referring to hot flushes and/or night sweats.
Aaran H. Patel, Aureliane Pierret, Edouard G. Mills, Alexander N. Comninos, Waljit S. Dhillo, Ali Abbara   +5 more
wiley   +1 more source

Inmersión de ovas de tilapia roja (Oreochromis spp.) en diferentes estadíos de fertilización en una solución de 17 α- metiltestosterona y la proporción fenotípica del sexo Efeito da imersão de ovas de tilápia vermelha (Oreochromis spp.) em diferentes fases de fertilização numa solução de 17α- metiltestosterona sobre a proporção fenotípica do sexo Exposure of Red Tilapia (Oreochromis spp.) eggs to 17 α-Methyltestosterone and the sex ratio of the fish offspring

Revista Colombiana de Ciencias Pecuarias, 2011
Este trabajo tuvo como objetivo evaluar la reversión sexual por inmersión de ovas de tilapia roja (Oreochromis spp.) clasificadas por estadíos de fertilización (color de ovas claras y oscuras) a diferentes hormonales 0, 800 y 1200 μg de 17 α ...
Mónica C Botero, Juan C Pineda, Natalia Gallego   +2 more
doaj  

Temperature can reverse sexual conflict, facilitating population growth

Evolution Letters
Abstract Sexual conflict frequently gives rise to adaptations that increase male reproductive success at the expense of harming females (“male harm”) and decreasing population growth. Studying the ecology of male harm is paramount to understand how sexual conflict unfolds in nature, and its consequences for populations viability.
Roberto García-Roa, Francisco Garcia-Gonzalez, Víctor Maroto, Valeria Chirinos, Ana Márquez-Rosado, Maider Iglesias-Carrasco, Pau Carazo   +6 more
openaire   +5 more sources