Results 31 to 40 of about 114,313 (264)

Spatial Distribution of Leymus chinensis Is Not Determined by Its Ecological Stoichiometry

Agronomy, 2023
Leymus chinensis is a widely distributed species of Eurasian grasslands that is well adapted to a range of environmental conditions. In this study, we measured soil and plant chemical elements to examine the basis of the ecological adaptations of L ...
Jinrui Wu, Mengzhen Li, Junyi Yang, Yong Yang, Shijie Lv, Hongmei Liu, Shichao Tian, Xiangjun Yun, Xia Yang   +8 more
doaj   +1 more source

Stoichiometry [PDF]

Nature, 1918
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openaire   +2 more sources

Microbial and Viral Genome and Proteome Nitrogen Demand Varies across Multiple Spatial Scales within a Marine Oxygen Minimum Zone

mSystems, 2023
Nutrient availability can significantly influence microbial genomic and proteomic streamlining, for example, by selecting for lower nitrogen to carbon ratios.
Daniel Muratore, Anthony D. Bertagnolli, Laura A. Bristow, Bo Thamdrup, Joshua S. Weitz, Frank J. Stewart   +5 more
doaj   +1 more source

Synthesis and stoichiometry of MgB2 [PDF]

Physica C: Superconductivity, 2002
Accepted for publication in Physica C.
Hinks, D. G., Jorgensen, J. D., Zheng, Hong, Short, S.   +3 more
openaire   +2 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Drivers of Cyanobacterial Blooms in a Hypertrophic Lagoon

Frontiers in Marine Science, 2018
The Curonian Lagoon is Europe’s largest lagoon and one of the most seriously impacted by harmful blooms of cyanobacteria. Intensive studies over the past 20 years have allowed us to identify the major drivers determining the composition and spatial ...
Marco Bartoli, Marco Bartoli, Mindaugas Zilius, Mariano Bresciani, Diana Vaiciute, Irma Vybernaite-Lubiene, Jolita Petkuviene, Gianmarco Giordani, Gianmarco Giordani, Darius Daunys, Tomas Ruginis, Sara Benelli, Claudia Giardino, Paul A. Bukaveckas, Petras Zemlys, Evelina Griniene, Zita R. Gasiunaite, Jurate Lesutiene, Renata Pilkaitytė, Arturas Baziukas-Razinkovas   +19 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Single Viruses on the Fluorescence Microscope: Imaging Molecular Mobility, Interactions and Structure Sheds New Light on Viral Replication

Viruses, 2018
Viruses are simple agents exhibiting complex reproductive mechanisms. Decades of research have provided crucial basic insights, antiviral medication and moderately successful gene therapy trials. The most infectious viral particle is, however, not always
Nagma Parveen, Doortje Borrenberghs, Susana Rocha, Jelle Hendrix   +3 more
doaj   +1 more source

Intraspecific Trait Variability of a Diatom and a Dinoflagellate Along a Salinity Gradient

Frontiers in Marine Science, 2022
The phytoplankton community is a highly diverse group of microscopic, photosynthetic organisms responsible for 50% of the global primary production.
Iris Delos Santos Orizar, Aleksandra M. Lewandowska   +1 more
doaj   +1 more source

Stoichiometry [PDF]

Nature, 1908
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openaire   +1 more source