Results 151 to 160 of about 14,903 (177)

Identification of the mode of evolution in incomplete carbonate successions. [PDF]

open access: yesBMC Ecol Evol
Hohmann N   +3 more
europepmc   +1 more source

Organ-level 3D phenotyping of saffron using a low-cost dual-camera workflow. [PDF]

open access: yesPlant Methods
Huang X   +7 more
europepmc   +1 more source

Long‐term stasis and short‐term divergence in the phenotypes of microsnails on oceanic islands

Molecular Ecology, 2013
AbstractPhenotypic divergence is often unrelated to genotypic divergence. An extreme example is rapid phenotypic differentiation despite genetic similarity. Another extreme is morphological stasis despite substantial genetic divergence. These opposite patterns have been viewed as reflecting opposite properties of the lineages. In this study, phenotypic
Shinichiro, Wada   +2 more
openaire   +4 more sources

Metabonomic phenotype and identification of “heart blood stasis obstruction pattern” and “qi and yin deficiency pattern” of myocardial ischemia rat models

Science in China Series C: Life Sciences, 2009
The traditional Chinese medicine concepts of "Xinxueyuzuzheng (heart blood stasis obstruction pattern)" and "Qiyinliangxuzheng (qi and yin deficiency pattern)" for myocardial ischemia rat models were constructed in the present study. Endogenous metabolites in rat plasma were analyzed using the GC/TOF-MS-based metabonomic method.
Bei, Yan   +11 more
openaire   +2 more sources

A new approach to an old conundrum—DNA barcoding sheds new light on phenotypic plasticity and morphological stasis in microsnails (Gastropoda, Pulmonata, Carychiidae)

Molecular Ecology Resources, 2010
AbstractThe identification of microsnail taxa based on morphological characters is often a time‐consuming and inconclusive process. Aspects such as morphological stasis and phenotypic plasticity further complicate their taxonomic designation. In this study, we demonstrate that the application of DNA barcoding can alleviate these problems within the ...
Alexander M, Weigand   +4 more
openaire   +2 more sources

The recent evolutionary origin of the phenotypically novel amphipodHyalella montezumaoffers an ecological explanation for morphological stasis in a closely allied species complex

Molecular Ecology, 2003
AbstractNumerous molecular studies have identified morphologically cryptic, freshwater invertebrate species, but have not suggested possible mechanisms for their phenotypic stasis. The amphipod crustacean genusHyalellacontains numerous morphologically cryptic species in theH.
Jonathan D S, Witt   +2 more
openaire   +2 more sources

Deep Divergence and Phenotypic Stasis of a Paleogene Relic Species Complex of Bullhead Catfish Within Eastern China

Journal of Biogeography
ABSTRACTAimThe bullhead catfish Tachysurus argentivittatus, an early‐diverging clade within the genus Tachysurus, exhibits characteristics indicative of an ancient origin and potential cryptic divergence. This study aims to elucidate the evolutionary processes underlying T. argentivittatus s.l.
Weihan Shao   +3 more
openaire   +1 more source

Phenotypic drug discovery: recent successes, lessons learned and new directions

Nature Reviews Drug Discovery, 2022
Fabien Vincent   +2 more
exaly  

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