Results 51 to 60 of about 717,821 (221)

Glacial meltwater drives high CH4 supersaturation in Maxwell Bay, King George Island (Southern Ocean)

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract Coastal waters exhibit the highest and most dynamic dissolved CH4 concentrations in marine environments, but significant knowledge gaps on the distribution and emissions, particularly in the Southern Ocean, still exist. We quantified dissolved CH4 concentrations and sea–air fluxes in the coastal waters of Maxwell Bay, King George Island ...
Lina A. Holthusen   +9 more
wiley   +1 more source

The Growing Tide of Antiscience Sentiment: A Global Concern

open access: yesWorld Medical &Health Policy, EarlyView.
ABSTRACT The growing tide of antiscience sentiment represents a critical global challenge, with particularly visible manifestations in the United States. This viewpoint examines how the rejection of scientific consensus threatens academic institutions, public health, and technological progress worldwide.
Thorsten Rudroff
wiley   +1 more source

Seasonal air–sea CO2 fluxes in the southern California Current off the Baja California Peninsula (Mexico)

open access: yesCiencias Marinas, 2016
Seasonal climatology of air–sea CO2 exchange was estimated from in situ sea surface CO2 partial pressure, temperature, salinity, and satellite wind data obtained from 2004 to 2011 in the southern region of the California Current, off the Baja California
Manuel Mariano-Matías   +3 more
doaj   +1 more source

Phenotypic integration limits the variation in plant phenotypic plasticity among traits: A meta‐analysis

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Phenotypic plasticity, a key mechanism by which plants respond to environmental change, tends to be lower under stressful conditions. Phenotypic integration refers to the degree of trait correlation and is thought to limit phenotypic plasticity and to be higher under ...
Gisela C. Stotz   +3 more
wiley   +1 more source

Bibliography on open access in Latin America and the Caribbean [PDF]

open access: yes, 2012
Bibliography on open access in Latin America and the Caribbean. Selection mainly based on open access publications describing open access initiatives in Latin America and the Caribbean. Prepared for UNESCO-Latin America and the Caribbean Section of the
Babini, Dominique
core  

Emerging trends on the topic of Information Technology in the field of Educational Sciences: a bibliometric exploration [PDF]

open access: yes, 2015
The paper presents a bibliometric analysis on the topic of Information Technology (IT) in the field of Educational Sciences, aimed at envisioning the research emerging trends.
González-Valiente, C. L.
core   +4 more sources

Is the endophyte‐based plant protection against aphids mediated by changes in the insect microbiome?

open access: yesInsect Science, EarlyView.
We showed that the fungal endophyte Epichloë strain AR37 increased the plant resistance against aphids via the production of indole diterpene alkaloids. The reduction in aphid performance was not associated with changes in abundance/composition/diversity of the insect's bacterial microbiota, but additional endophyte effects on this microbiota cannot be
Daniel A. Bastías   +5 more
wiley   +1 more source

Time and spatial variability of sea surface temperature in the Gulf of California

open access: yesCiencias Marinas, 1999
Fourteen years of satellite images (1983–1996) are used to examine the variability of sea surface temperature (SST) in the Gulf of California. The study focussed on the semiannual, annual and interannual scales and on the average.
L Soto-Mardones   +2 more
doaj   +1 more source

Sistema de creencias del profesorado de educación media acerca de la relación Ciencia - Género [PDF]

open access: yes, 2013
La investigación sobre la Educación Científica desde la perspectiva de género, en conformidad con las directrices de la UNESCO (2009), ONU (2000), Naciones Unidas (2009) y la OCDE (2006), se ha convertido en un tema relevante que permite dar cuenta sobre
Camacho González, Johanna
core   +1 more source

Biological invasions: a global assessment of geographic distributions, long‐term trends, and data gaps

open access: yesBiological Reviews, EarlyView.
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens   +64 more
wiley   +1 more source

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