Results 121 to 130 of about 13,161 (306)
Fauna de anuros en la ciudad de Salta, Argentina
Revista de Biología Tropical, 2005 La pérdida y transformación del hábitat generado por actividades humanas es una de las principales causas de disminución de biodiversidad. Los anfibios constituyen un grupo en franca declinación a nivel global debido a múltiples motivos, entre ellos la ...
Rebeca Acosta +2 more
doaj
FlexMat, EarlyView.Different wavelength photonic synapses are used for biomimetic visual applications. Abstract Bionic intelligent visual perception systems have significant application prospects in fields such as autonomous driving and robotics, medical imaging and auxiliary diagnosis, security and monitoring.
Longlong Jiang +6 more
wiley +1 more source
Realistic Representation, Dynamic Evolution and Determinants of Institutional Quality in China
International Studies of Economics, EarlyView.ABSTRACT The paper delves into the role of institutional quality in bolstering China's economic resilience post‐COVID‐19, CITIC‐Entropy. It divides institutions into basic and changeable categories, establishing an index system via the CITIC‐Entropy TOPSIS model.
Susu Wang, Qidi Zhang, Jing Fang
wiley +1 more source
Mitonuclear and phenotypic discordance in an Atlantic Forest frog hybrid zone
Ecology and EvolutionDiscordance between mitochondrial and nuclear DNA is common among animals and can be the result of a number of evolutionary processes, including incomplete lineage sorting and introgression. Particularly relevant in contact zones, mitonuclear discordance
Fábio P. de Sá +4 more
doaj +1 more source
Diversity and phylogeny of anuran Trypanosomes.
, 2007 Anuros há muito tempo são conhecidos como portadores de tripanossomas em todo o mundo. Esses tripanossomas são transmitidos por sanguessugas e insetos hematófagos. Nenhum levantamento foi feito na América do Sul.
Ferreira, Robson Cavalcanti +1 more
core +1 more source
Must Longtermists Wish Us All Dead? A Quadrilemma
Journal of Applied Philosophy, EarlyView.ABSTRACT Longtermists assign great moral importance to making the long‐term future as good as possible, especially by ensuring the survival of humanity. We argue, to the contrary, that on assumptions that are plausible, conservative, or shared by leading longtermists, human extinction will likely augment total utility among human and non‐human animals ...
Nir Eyal, Bastian Steuwer, Shai Meiri
wiley +1 more source
A large-scale survey of heterochrony in anuran cranial ossification patterns
, 2010 Most anurans have a biphasic life cycle, which includes metamorphosis from a tadpole stage to an adult frog. This process involves extensive transformations of the cranial skeleton, which have been of long-standing interest with respect to anuran ...
Christian Mitgutsch +5 more
core +1 more source
Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.ABSTRACT Rapid phenotypic change may be mediated by intergenerational transmission of early developmental experiences. In birds, exposure to glucocorticoids during early development can alter global DNA methylation and gene expression. However, DNA methylation is labile, and it is currently unclear whether the impacts of stress suffered during juvenile
Anna Miltiadous +5 more
wiley +1 more source
Variation in anuran abundance along the streams of the western ghats, India
, 2005 : In order to test the hypothesis that anuran abundance does not vary between forest and commercial plantations, anurans were sampled along the streams of reserve forests, and adjoining cardamom and coffee plantations on the western slopes of the Western
Krishna, S. B. +2 more
core
Comparing anuran performance and movement
Movement in an important component of an animal’s life cycle when it relies on both aquatic and terrestrial habitats. When multiple species overlap in the use of these habitats, they rely on other methods to reduce competition for shared resources.
Bredeweg, Evan M.
core +1 more source