Results 11 to 20 of about 277,643 (313)
Microbial adaptive evolution [PDF]
Abstract Bacterial species can adapt to significant changes in their environment by mutation followed by selection, a phenomenon known as “adaptive evolution.” With the development of bioinformatics and genetic engineering, research on adaptive evolution has progressed rapidly, as have applications of the process.
Shi, Aiqin, Fan, Feiyu, Broach, James R
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Changes in the Suitable Habitats of Three Endemic Fishes to Climate Change in Tibet
As one of the most sensitive regions to global climate change, Tibet is subject to remarkable changes in biota over the past decades, including endemic fish species.
Tong Mu +4 more
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Behavioural variability among captive African elephants in the use of the trunk while feeding [PDF]
The Proboscideans, an order of mammals including elephants, are the largest of the Earth lands animals. One probable consequence of the rapid increase of their body size is the development of the trunk, a multitask highly sensitive organ used in a large ...
Maëlle Lefeuvre +4 more
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The relationship between distal trunk morphology and object grasping in the African savannah elephant (Loxodonta africana) [PDF]
Background During reach-to-grasp movements, the human hand is preshaped depending on the properties of the object. Preshaping may result from learning, morphology, or motor control variability and can confer a selective advantage on that individual or ...
Julie Soppelsa +5 more
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Understanding different facets of biodiversity patterns and their ecological drivers are essential for freshwater conservation. This is especially true for fish fauna in the Mekong River, one of the largest rivers in the world, which faces large-scale ...
Chao Zhang +4 more
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Evolution by Adapting Surrogates [PDF]
To deal with complex optimization problems plagued with computationally expensive fitness functions, the use of surrogates to replace the original functions within the evolutionary framework is becoming a common practice. However, the appropriate datacentric approximation methodology to use for the construction of surrogate model would depend largely ...
Minh Nghia Le +4 more
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TRPV3: Structure, Diseases and Modulators
Transient receptor potential vanillin 3 (TRPV3) is a member of the transient receptor potential (TRP) superfamily. As a Ca2+-permeable nonselective cation channel, TRPV3 can recognize thermal stimulation (31–39 °C), and it plays an important regulatory ...
Wuyue Su +5 more
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Understanding the mechanisms by which the environment shapes the life history of fishes is critical for our ability to predict the responses of species or ecosystems under global environmental change.
Yintao Jia +3 more
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Ecological use of vertebrate surrogate species in ecosystem conservation
Surrogate species approaches are widely employed by conservation biologists to help address biodiversity conservation issues when distribution and abundance data for most species of conservation concern are not available or are limited due to ...
Chao Zhang +5 more
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An important objective of evolutionary biology has always been to grasp the evolutionary and genetic processes that contribute to speciation. The present work provides the first detailed account of the genetic and physiological adaptation to changing ...
Yue Ren +6 more
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