Results 51 to 60 of about 689,316 (239)

Nuevas nociones sobre el genero Ficus en Colombia, V

open access: yesCaldasia, 1946
Varias colecciones recientes de Ficus hechas por el doctor José Cuatrecasas en la costa del Pacífico, por Elbert L. Little Jr. en el Huila y el Caquetá, Rafael Romero-Castañeda y Oscar Haught en el Magdalena y Hernando García-Barriga cerca de Guaduas ...
Dugand Armando
doaj  

The commercial trade in exotic pets has had little impact on wild populations of reptiles and amphibians

open access: yesConservation Biology, EarlyView.
Abstract The commercial trade in exotic pets has raised concerns about population‐level impacts from collection in the wild; however, proponents of the trade claim that such concerns are unfounded. To resolve this debate, more information is needed on the volume of the pet trade, the species involved, their conservation status in the wild, and the ...
Richard Shine   +3 more
wiley   +1 more source

Aplicabilidade da classificação de alcoolismo tipo A/tipo B [PDF]

open access: yesJornal Brasileiro de Psiquiatria, 2009
OBJETIVOS: Avaliar a aplicabilidade da tipologia e caracterizar os subtipos identificados. MÉTODOS: Características de 300 homens alcoolistas atendidos em um programa ambulatorial foram submetidas à análise de cluster para separá-los em dois subgrupos de acordo com a tipologia de Babor et al.
Ribeiro, Mário Sérgio   +5 more
openaire   +3 more sources

Reevaluating the suitability of amphibians and reptiles for translocation

open access: yesConservation Biology, EarlyView.
Abstract The scale of amphibian and reptile translocations over the past 16 years necessitates a reassessment of current practices since the last major review in 2009. We conducted a literature review of translocations from 2007 to 2023 and identified 313 case studies encompassing conservation‐, mitigation‐, and research‐related translocations.
M. Winand   +5 more
wiley   +1 more source

tipos de licencias

open access: yes, 2022
tipos de ...
Gabriel Chavarria (12484152)
core   +1 more source

Ecosystem service gradients at protected area borders reveal multiple patterns and prevalent management conflicts

open access: yesConservation Biology, EarlyView.
Abstract Protected areas cannot halt biodiversity loss in isolation; integrating them with surrounding human‐dominated landscapes is critical. However, this integration is challenged by substantial landscape heterogeneity at protected area borders, making it difficult to determine cross‐border changes in ecosystem service provision.
Alberto González‐García   +7 more
wiley   +1 more source

A systematic review of deforestation outcomes in potential other effective area‐based conservation measures across Latin America

open access: yesConservation Biology, EarlyView.
Abstract Recognizing conservation contributions from areas outside protected areas (PAs), including other effective area‐based conservation measures (OECMs), is increasingly central to meeting global biodiversity targets. However, little is known about which areas could qualify as OECMs and whether they support forest conservation.
Nicolás Esteban Lara‐Rodríguez   +3 more
wiley   +1 more source

Tipos de memória

open access: yes, 2016
Áudio produzido a partir do acervo radiofônico da Rádio UFMG Educativa - Programa Na Onda da Vida. Discute sobre a importância dos neurônios para a memória, exemplifica os diferentes tipos de memória.
Vilas Boas, Adlane
core   +1 more source

Contribución al conocimiento de la vegetación del suroeste del estado de Zacatecas (República Mexicana)

open access: yesBotan‪ical Sciences, 1960
Se presentan los resultados botánicos de la exploración que efectuaron los autores, en colaboración con los señores Pedro Reyes Castillo, Antonio Guzmán del Proo y Urbano Cabrera Pech, en la región suroeste del Estado de Zacatecas, en el mes de ...
Gastón Guzmán-H., Luciano Vela-Gálvez
doaj   +1 more source

Diabete Tipo 1, Tipo 2 e Tipo X

open access: yes, 2015
Il muro concettuale secondo il quale il diabete in età pediatrica ha preferibilmente una patogenesi autoimmune sta ormai definitivamente crollando. Il diabete in età infantile e adolescenziale è molto più eterogeneo dal punto di vista eziopatogenetico di quanto si pensasse.
Iafusco, Dario   +22 more
openaire   +1 more source

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