Results 51 to 60 of about 67,450 (164)

Canalized to heat, plastic to cold: adaptive coordination of leaf and seed strategies in populations spanning an elevational gradient

open access: yesNew Phytologist, Volume 250, Issue 2, Page 873-884, April 2026.
Summary In tropical mountains, surviving temperature extremes demands finely tuned strategies. We investigated how populations of the bromeliad Pitcairnia flammea across a 2200 m elevational gradient balance genetic canalization and plasticity, and whether thermal strategies are coordinated between seeds and leaves.
Cleber J. N. Chaves   +17 more
wiley   +1 more source

Desempenho de pós-larvas do camarão-rosa Farfantepenaeus paulensis alimentadas com diferentes frequências durante a fase de berçário - DOI: 10.4025/actascibiolsci.v30i3.4995

open access: yesActa Scientiarum: Biological Sciences, 2008
Este estudo avaliou os efeitos da frequência de arraçoamento na sobrevivência e crescimento do camarão-rosa Farfantepenaeus paulensis criado durante a fase de berçário primário.
Ronaldo Olivera Cavalli   +3 more
doaj   +1 more source

Trait‐based species selection for restoration: A case study from tropical landscapes dominated by bracken

open access: yesJournal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our results can be used by stakeholders to select the species best suited for active restoration projects in bracken‐dominated areas throughout the tropical region. Furthermore, our trait‐based approach, which considers seedling performance in disturbed areas, can serve as a guide for species selection in restoration programmes in other disturbed ...
Silvia C. Gallegos   +8 more
wiley   +1 more source

FAMÍLIAS CONTEMPORÂNEAS: REFLEXÕES SOBRE ESTRATÉGIAS DE SOBREVIVÊNCIA [PDF]

open access: yes, 2018
O presente artigo tem como objetivo abordar a questão das estratégias de  sobrevivência no âmbito familiar, através do aporte teórico de estudiosos de renome na área.
Rezende, Cristiane Barbosa
core   +1 more source

Naming the Wolves: Consumer Credit and Rentier Financialisation on the Brazilian Periphery

open access: yesAntipode, Volume 58, Issue 1, January 2026.
Abstract Recent social policy in Brazil has centred on a vision for financial inclusion that claims to alleviate poverty through credit‐based consumption. We argue that, contrary to these claims, Brazil's consumer credit boom has entrenched a financialised macroeconomic model in which debt and rentierism have become motors of the national economy ...
Jessica Sklair   +2 more
wiley   +1 more source

ESTRUTURA E SOBREVIVÊNCIA DOS CORTIÇOS NO BAIRRO BEXIGA

open access: yes, 2011
ESTRUTURA E SOBREVIVÊNCIA DOS CORTIÇOS NO BAIRRO BEXIGAESTRUTURA E SOBREVIVÊNCIA DOS CORTIÇOS NO BAIRRO ...
Scarlato, Francisco Capuano
core   +1 more source

"Without money you're nothing": poverty and health in Mexico from women's perspective "Sin dinero no eres nada": pobreza y salud en México desde la perspectiva de las mujeres "Sem dinheiro você nâo é nada": pobreza e saúde no México a partir da perspectiva das mulheres

open access: yesRevista Latino-Americana de Enfermagem, 2005
The objective of this qualitative study was to get to know poor Mexican women's experience of poverty in relation to health care. Forty-nine interviews were carried out with poor adult women in Mexico (between 35 and 65 years old). Three central elements
Isabel Hernández Tezoquipa   +2 more
doaj   +1 more source

Growth–survival trade‐off in temperate trees is weak and restricted to late‐successional stages

open access: yesJournal of Ecology, Volume 113, Issue 11, Page 3466-3477, November 2025.
Our findings highlight a role of disturbances in filtering life‐history strategies and their potential impact on forest dynamics and global carbon cycling, but also a need to better understand the mediating processes of tree demographic trade‐offs.
Kauane Maiara Bordin   +12 more
wiley   +1 more source

Análise de sobrevivência

open access: yes, 2012
Sebenta de apontamentos de apoio às aulas da unidade curricular, Análise de Sobrevivência, do Mestrado em Estatística, ano lectivo 2011/2012.O presente documento consiste numa sebenta de apontamentos que serviu de apoio às aulas da unidade curricular ...
Ferreira, Marta Susana
core   +1 more source

A sobrevivência das imagens de Amazônia na literatura e no jornalismo de revista [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão, Programa de Pós-Graduação em Jornalismo, Florianópolis, 2012O trabalho analisa e confronta imagens de Amazônia apresentadas pelas revistas Manchete ...
Silva Júnior, Carlos Borges da
core  

Home - About - Disclaimer - Privacy