Results 41 to 50 of about 3,434 (173)

Biodiversity and Structure of Microbial Community in Glacial Melts and Soil in the High Arctic Ny-Ålesund, Svalbard

open access: yesMicroorganisms, 2022
Ny-Ålesund in Svalbard is a complex area with both continental and tidal glaciers. There are a lot of studies on prokaryotic and eukaryotic communities in coastal water and soil, but without studies in glacial-related waters.
Fang Zhang, Fenglin Lv, Mianrun Chen
doaj   +1 more source

Climatic vulnerabilities and ecological preferences of soil invertebrates across biomes. [PDF]

open access: yes, 2020
Unlike plants and vertebrates, the ecological preferences, and potential vulnerabilities of soil invertebrates to environmental change, remain poorly understood in terrestrial ecosystems globally.
Abades, Sebastián   +12 more
core   +1 more source

HIGH CHLOROPHYLL FLUORESCENCE145 Binds to and Stabilizes the psaA 5′ UTR via a Newly Defined Repeat Motif in Embryophyta [PDF]

open access: yesThe Plant Cell, 2015
The seedling-lethal Arabidopsis thaliana high chlorophyll fluorescence145 (hcf145) mutation leads to reduced stability of the plastid tricistronic psaA-psaB-rps14 mRNA and photosystem I (PSI) deficiency. Here, we genetically mapped the HCF145 gene, which encodes a plant-specific, chloroplast-localized, modular protein containing two homologous domains ...
Nikolay Manavski   +5 more
openaire   +2 more sources

Evolutionary reconstruction, nomenclature and functional meta-analysis of the Kiwellin protein family

open access: yesFrontiers in Plant Science, 2022
Crop diseases caused by pathogens critically affect global food security and plant ecology. Pathogens are well adapted to their host plants and have developed sophisticated mechanisms allowing successful colonization.
Paul Klemm   +6 more
doaj   +1 more source

Burmese amber fossils bridge the gap in the Cretaceous record of polypod ferns [PDF]

open access: yes, 2016
publisher: Elsevier articletitle: Burmese amber fossils bridge the gap in the Cretaceous record of polypod ferns journaltitle: Perspectives in Plant Ecology, Evolution and Systematics articlelink: http://dx.doi.org/10.1016/j.ppees.2016.01.003 ...
Alexander R. Schmidt   +75 more
core   +1 more source

Expression and Purification of the GRAS Domain of Os-SCL7 from Rice for Structural Studies

open access: yesBio-Protocol, 2017
GRAS proteins, named after the first three members GAI, RGA and SRC, has been found in 294 embryophyta species and is represented by 1,035 sequences. They belong to a plant-specific protein family and play essential roles in plant growth and development.
shengping Li, Yanhe Zhao, Yunkun Wu
doaj   +1 more source

Size isn’t everything:rates of genome size evolution, not C value, correlate with speciation in angiosperms [PDF]

open access: yes, 2015
Angiosperms represent one of the key examples of evolutionary success, and their diversity dwarfs other land plants; this success has been linked, in part, to genome size and phenomena such as whole genome duplication events.
Clark, James W   +2 more
core   +1 more source

Evolution and Classification of Myosins, a Paneukaryotic Whole-Genome Approach [PDF]

open access: yes, 2014
notes: PubMed ID: 24443438© The Author(s) 2014. Published by Oxford University Press on behalf of the Society for Molecular Biology and Evolution.Myosins are key components of the eukaryotic cytoskeleton, providing motility for a broad diversity of ...
Grau-Bove, X   +3 more
core   +2 more sources

Dietary Analysis Based on 18S rDNA, and Stable Carbon and Nitrogen Isotopes in Juvenile Eriocheir sinensis Crabs Reared Under Three Feeding Modes

open access: yesFrontiers in Marine Science, 2021
To investigate the growth and feeding conditions of the Chinese mitten crab Eriocheir sinensis under different feeding modes: traditional (mainly consisting of wheat, bran, and soybean meal), formulated, and mixed feeds (1:1 mixture of traditional and ...
Zhenzhen Lu   +11 more
doaj   +1 more source

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