Results 21 to 30 of about 15,307 (132)

Convergencia regional sigma débil en México: 1970-2019

Investigaciones Regionales - Journal of Regional Research, 2022
El objetivo de este trabajo es brindar evidencia sobre la hipótesis de convergencia en México a través de una prueba relativamente novedosa, la prueba de s-convergencia débil aplicada no sólo a todo el periodo analizado sino también a distintos periodos,
Domingo Rodriguez Benavides, Miguel Ángel Mendoza González, Nancy Muller Duran   +2 more
doaj   +1 more source

Acclimatisation duration, not just release type, drives post‐release settlement in a large‐scale carnivore reintroduction programme

Journal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our study highlights that when acclimatisation periods are too short, the substantial economic and logistical investment in soft‐release protocols may fail to deliver the expected conservation gains. Therefore, defining evidence‐based acclimatisation periods that are long enough to promote settlement, yet compatible with logistical constraints, may ...
Pablo Cisneros‐Araujo, Germán Garrote, Pedro Sarmento, Juan Francisco Sánchez, Matías Taborda, Francisco Javier Salcedo, João Alves, María Jesús Palacios, Miguel Ángel Rubio, Guillermo López, Maribel García‐Tardío, Rafael Arenas‐Rojas, Carlos Carrapato, Nuno Neves, Aitor Gastón   +14 more
wiley   +1 more source

1. La organización y expansión de la escuela técnica en brasil y en argentina en la última década

Educare, 2018
Este artigo apresenta comparações sobre a educação profissional e tecnológica de nível médio no Brasil e na Argentina entre 2003 e 2015/16. Na Argentina e no Brasil assumiram nesse período governos que apostaram na educação profissional como motor do ...
Denisse Bianca Maduro
doaj   +1 more source

Online Risk Behaviours Among Adolescents: Identifying Areas of Digital Vulnerability

Children &Society, Volume 40, Issue 3, Page 474-488, May 2026.
ABSTRACT As a period during which they undergo important physical, emotional and social changes, adolescence is of great importance for minors. In addition, adolescence is an initial stage in terms of children's use of their own mobile devices and their first access to the internet and social networks, an activity that becomes a generalised habit in ...
Sonia Carcelén‐García, Oliver Carrero Márquez, Myriam Durán Vilches   +2 more
wiley   +1 more source

Enclosure and Camouflage Design of a Prototype Remote Monitoring System for the Protection and Conservation of Territories in the Colombian Amazon Rainforest

Ecology and Evolution, Volume 16, Issue 4, April 2026.
Enclosure and camouflage design to protect electronic equipment of a Remote Monitoring System used for the conservation of Colombian Amazon Rainforest. ABSTRACT Increasing pressure on the Amazon rainforest from illegal mining and deforestation threatens biodiversity.
María Barajas, Jorge Torres, Paula Ortiz, Andrés Triana, Margarita Varon   +4 more
wiley   +1 more source

Ensino Médio em São Paulo: a expansão das matrículas nos anos 1990

Educação & Realidade, 2015
O artigo integra pesquisa sobre a expansão do Ensino Médio no estado de São Paulo, no período de 1991 a 2003. Justamente na década voltada à focalização das políticas no Ensino Fundamental, o Ensino Médio viveu o maior período do seu crescimento.
Ana Paula Corti
doaj   +2 more sources

EFEITO DAS CONDIÇÕES REPRODUTIVAS E CLIMÁTICAS NA PRODUÇÃO DE EMBRIÕES DE CABRAS BOER SUPEROVULADAS

Ciência Animal Brasileira, 2010
Desenvolveu-se este estudo para avaliar os efeitos das condições reprodutivas (multíparas ou nulíparas) e climáticas (período seco ou chuvoso) sobre o número e qualidade de embriões colhidos de cabras da raça Boer superovuladas. Cinquenta fêmeas caprinas,
Sildivane Valcácia Silva, Gustavo Ferrer Carneiro, Maria Madalena Pessoa Guerra, Oswaldo Christiano Gomes Neto, Andre Mariano Batista, Aurea Wischral   +5 more
doaj   +1 more source

Predictive value of gB2 antibodies for maternal–fetal transmission after primary cytomegalovirus infection treated with valacyclovir

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 4, Page 455-460, April 2026.
ABSTRACT Objective To estimate the residual risk of maternal–fetal transmission after primary cytomegalovirus (CMV) infection in the periconceptional period or the first trimester in women treated with valacyclovir, and to assess whether the presence of glycoprotein B2 (gB2)‐specific immunoglobulin (Ig)‐G antibodies on immunoblot analysis refines fetal
K. O. Kagan, A. L. Bissinger, O. Roth, J. Sonek, M. Hoopmann, Y. Ville, M. Enders   +6 more
wiley   +1 more source

Unravelling the spatial and temporal variability of natural disturbances in European forests

Journal of Applied Ecology, Volume 63, Issue 4, April 2026.
The heterogeneity of natural disturbance patterns and high temporal variability across European Forest suggest the need of adopting context‐dependent management strategies tailored to both the dominant disturbance agent and local environmental conditions, particularly in the most vulnerable regions, such as the Iberian Peninsula—with large and frequent
Sofia Miguel, Emily Lines, Mihai Tanase, Alba Viana‐Soto, Cornelius Senf, Paloma Ruiz‐Benito   +5 more
wiley   +1 more source

ANESTESIA EM EQÜINOS COM DETOMIDINA E TILETAMINA-ZOLAZEPAM

Ciência Rural, 1994
RESUMO Seis eqüinos foram anestesiados, via intravenosa, com o cloridrato de detomidina 1% (0,03mg/kg), associado à combinação tiletamina-zolazepam 5% (1mg/kg).
Cláudio Corrêa Natalini, Emerson Antonio Contesini, Simone Dal Pai, Alexandre da Silva Polydoro, Cácio do Nascimento Moraes   +4 more
doaj   +1 more source