Results 21 to 30 of about 10,305 (159)

Prenatal caffeine exposure: association with neurodevelopmental outcomes in 9‐ to 11‐year‐old children

open access: yesJournal of Child Psychology and Psychiatry, Volume 63, Issue 5, Page 563-578, May 2022., 2022
Background Despite the widespread use of caffeine including consumption during pregnancy, the effect of prenatal caffeine exposure on child brain development and behavior is unclear. Methods To address this, we used data from the Adolescent Brain and Cognitive Development Study (n = 11,875 children aged 9–11 years from 22 sites across the United States)
Rui Zhang, Peter Manza, Nora D. Volkow
wiley   +1 more source

A meta‐analysis of responses of C3 plants to atmospheric CO2: dose–response curves for 85 traits ranging from the molecular to the whole‐plant level

open access: yesNew Phytologist, Volume 233, Issue 4, Page 1560-1596, February 2022., 2022
Summary Generalised dose–response curves are essential to understand how plants acclimate to atmospheric CO2. We carried out a meta‐analysis of 630 experiments in which C3 plants were experimentally grown at different [CO2] under relatively benign conditions, and derived dose–response curves for 85 phenotypic traits.
Hendrik Poorter   +7 more
wiley   +1 more source

Distribución espacial de la vegetación acuática sumergida en los Petenes, Campeche.

open access: yesTerra Digitalis, 2019
Los pastos marinos y la vegetación acuática sumergida (VAS) proporcionan múltiples servicios ecológicos. Recientemente, han tenido especial atención por la capacidad de secuestrar carbono atmosférico y almacenarlo en sus raíces y rizomas en el suelo ...
Iliana Pérez Espinosa   +4 more
doaj   +1 more source

Spatial cost–benefit analysis of blue restoration and factors driving net benefits globally

open access: yesConservation Biology, Volume 35, Issue 6, Page 1850-1860, December 2021., 2021
Abstract Marine coastal ecosystems, commonly referred to as blue ecosystems, provide valuable services to society but are under increasing threat worldwide due to a variety of drivers, including eutrophication, development, land‐use change, land reclamation, and climate change.
Phoebe J. Stewart‐Sinclair   +3 more
wiley   +1 more source

Use of a seagrass residency index to apportion commercial fishery landing values and recreation fisheries expenditure to seagrass habitat service. [PDF]

open access: yes, 2015
Where they dominate coastlines, seagrass beds are thought to have a fundamental role in maintaining populations of exploited species. Thus, Mediterranean seagrass beds are afforded protection, yet no attempt to determine the contribution of these areas ...
Ardizzone   +37 more
core   +3 more sources

COVID‐19 in hospitalized HIV‐positive and HIV‐negative patients: A matched study

open access: yesHIV Medicine, Volume 22, Issue 9, Page 867-876, October 2021., 2021
Abstract Objectives We compared the characteristics and clinical outcomes of hospitalized individuals with COVID‐19 with [people with HIV (PWH)] and without (non‐PWH) HIV co‐infection in Spain during the first wave of the pandemic. Methods This was a retrospective matched cohort study.
Cristina Díez   +347 more
wiley   +1 more source

The Death Penalty and Historical Change in Spain

open access: yesJournal of Historical Sociology, Volume 34, Issue 2, Page 305-322, June 2021., 2021
Abstract This article studies the long duration of the death penalty in Spain until its abolition in the Constitution of 1978. After analysing the plurality of theoretical approaches and possibilities offered by archival sources and specialised historiography (particularly those produced by specialists in the history of law and social history), I ...
Pedro Oliver Olmo
wiley   +1 more source

Monitoreo de pastos marinos en Perezoso, Cahuita, Costa Rica (sitio CARICOMP)

open access: yesRevista de Biología Tropical, 2005
El pasto marino de Perezoso en el Parque Nacional Cahuita, costa Caribe de Costa Rica, se está monitoreando con el protocolo de CARICOMP. La productividad (2.7±1.15 g/m²/d, n=74) resultó intermedia, comparada con otros sitios del Caribe. La biomasa total resultó de intermedia a alta (750-1 500 g/m²) en la mayoría de los sitios CARICOMP (Colombia, Cuba,
Fonseca Escalante, Ana Cecilia   +2 more
openaire   +7 more sources

Primer registro de la angiosperma marina Halophila ovalis en las Antillas Mayores

open access: yesRevista Mexicana de Biodiversidad, 2017
Se registra por primera vez la fanerógama Halophila ovalis (R. Brown) J. D. Hooker, en aguas cubanas. El análisis de caracteres morfológicos y ecológicos valida este registro, ampliando el área de distribución de esta especie en el Atlántico.  
Joán I. Hernández-Albernas   +1 more
doaj   +1 more source

CARBONO ORGÁNICO Y CARACTERÍSTICAS TEXTURALES DE SEDIMENTOS EN ÁREAS DEL PASTO MARINO Thalassia testudinum EN ECOSISTEMAS COSTEROS DEL SURESTE DEL GOLFO DE MÉXICO

open access: yesEcosistemas y Recursos Agropecuarios, 2014
En este estudio se analizaron la distribución textural de los sedimentos superficiales y el contenido de carbono orgánico (C.O.) en áreas costeras asociadas a praderas del pasto marino Thalassia testudinum en dos ambientes costeros diferentes: sistemas ...
LG Calva-Benítez, R Torres-Alvarado
doaj   +1 more source

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