Results 171 to 180 of about 363,953 (253)

Los Niños : revista de educación y recreo: Tomo I Número 10 - 1870 junio

open access: yes, 1870
Copia digital. España : Ministerio de Cultura y Deporte.

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Using Catch Data to Estimate Changes in Global Commercial Abalone Abundance

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Changes in global wild capture production of abalone are explored to infer potential changes in biological stocks. The study found that 77% (or 10 out of the 13) of the countries that reportedly caught abalone in the wild have experienced declines in catches between 1980 and 2023, and on aggregate catch declined by almost 83% between 1980 and ...
Douglas Crookes
wiley   +1 more source

Front Matter

open access: yesGeophysical Monograph Series, Page i-xiv., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
wiley  

+1 more source

Los Niños : revista de educación y recreo: Tomo V Número 9 - 1872 marzo

open access: yes, 1872
Copia digital. España : Ministerio de Cultura y Deporte.

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An overview of consent requirements for HIV and viral hepatitis B and C testing in Europe

open access: yesHIV Medicine, EarlyView.
Abstract Background Complicated consent procedures for bloodborne virus (HIV, HBV and HCV) testing present barriers to implementation, particularly in non‐specialist healthcare settings. European and global guidelines no longer recommend written consent. An overview of testing consent requirements in Europe is lacking. Methods An online survey on legal
Annemarie Rinder Stengaard   +43 more
wiley   +1 more source

Los Niños : revista de educación y recreo: Tomo XI Año VI Número 9 - 1875 marzo

open access: yes, 1875
Copia digital. España : Ministerio de Cultura y Deporte.

core  

Dragonfly functional connectivity responses are dynamic relative to drought

open access: yesInsect Conservation and Diversity, EarlyView.
During drought, dragonfly species richness decreases. Yet, dragonfly assemblages show a higher propensity for dispersal during drought. Dispersal pathways vary among the wet and dry periods, and relative to temporal changes in the landscape. While some dragonfly species can traverse plantation compartments, conservation corridors facilitate functional ...
Charl Deacon   +2 more
wiley   +1 more source

[Preventive and therapeutic dental care for people with various disabilities in Argentina] [PDF]

open access: yesRev Fac Cien Med Univ Nac Cordoba
Izurieta G   +3 more
europepmc   +1 more source

Los Niños : revista de educación y recreo: Tomo XI Año VI Número 16 - 1875 junio

open access: yes, 1875
Copia digital. España : Ministerio de Cultura y Deporte.

core  

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