Results 31 to 40 of about 508,169 (212)
Revista Mexicana de Biodiversidad, 2022 La temperatura es la principal variable ambiental de la que dependen las lagartijas para mantener sus procesos metabólicos, esta influencia el desempeño locomotor. Debido a esto, si la temperatura ambiental aumenta como consecuencia del cambio climático,
Natalia Fierro-Estrada +11 more
doaj +1 more source
El efecto del calentamiento global sobre las temperaturas medias y los fenómenos de calor extremo en Castellón [PDF]
, 2015 El cambio climático ha pasado de ser una mera especulación a una preocupante realidad. En el presente estudio se ha analizado cómo está afectando el calentamiento global a las temperaturas de la ciudad de Castellón, especialmente a las medias anuales y a
Ginés Llorens, Fernando
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Record phenological responses to climate change in three sympatric penguin species
Journal of Animal Ecology, EarlyView.This paper is impressive because we managed to monitor extensively a really difficult place to reach and operate in. We deployed 77 cameras across Antarctica and the Sub Antarctic islands to monitor three different species of penguins. We found that they are the fastest advancing vertebrates with respect to their timing of breeding.
Ignacio Juarez Martinez +8 more
wiley +1 more source
Considerações sobre o conceito de temperatura e de temperatura absoluta [PDF]
Revista Brasileira de Ensino de Física, 2006 Discute-se o conceito de temperatura que emerge da ação de contato, e a conveniência de torná-lo menos abstrato levando em conta a quantidade de matéria envolvida. Mostra-se que o conceito de 'energia térmica molar', numericamente igual ao produto da constante dos gases pela temperatura absoluta, preenche aquele fim, expressando o conteúdo cinético da ...
openaire +6 more sources
PODER TERMOELÉCTRICO DEL Ce(Pd1-xCux)2Si2
Anales (Asociación Física Argentina), 2014 Se presenta un estudio del poder termoeléctrico, S(T), a bajas temperaturas de la aleación Ce(Pd1-xCux)2Si2. Las curvas deS(T) tienen una dependencia similar en todo el rango de sustitución, con tres anomalías: un máximo positivo de altatemperatura, un ...
S. Encina, P. Pedrazzini
doaj
On the possibility of using geothermal data for paleoclimate studies in Antarctica: the experience from Portugal [PDF]
, 2009 The study of the climate in the past and the climate change in mainland Portugal using geothermal data has started in 1996. Reconstruction of ground surface temperature (GST) history from temperature logs measured in a 200 m deep borehole located 5 km ...
Correia, Antonio
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, 2003 We revisit the relationship between the Nernst theorem and the Kelvin-Planck statement of the second law. We propose that the exchange of entropy uniformly vanishes as the temperature goes to zero. The analysis of this assumption shows that is equivalent
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core +1 more source
High pressure effects in fluorinated HgBa2Ca2Cu3O(8+d) [PDF]
, 2004 We have measured the pressure sensitivity of Tc in fluorinated HgBa2Ca2Cu3O(8+d) (Hg-1223) ceramic samples with different F contents, applying pressures up to 30 GPa.
Antipov E. V. +12 more
core +2 more sources
A link between increased temperature and avian body condition in a logged tropical forest
Conservation Biology, EarlyView.Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi +7 more
wiley +1 more source
Effects of torrefaction on energy properties of Eucalyptus grandis wood [PDF]
, 2009 Torrefaction is a thermal treatment that promotes homogenization and improvement of energy properties of biomass. This study aims to evaluate the effects of torrefaction on the main energy properties of Eucalyptus grandis wood.
Oliveira Rodrigues, Thiago +1 more
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