Results 151 to 160 of about 377,749 (305)

A Cartesian hydrometer and its application to sedimentation analysis

open access: yes, 1963
The hydrometer described is particularly suited to sedimentation analysis. It consists of a Perspex framework covered by a thin rubber diaphragm. Manometer readings obtained are sensitive to 0.000 15 specific gravity units and the hydrometer can be ...
Pritchard, D. T., Bascomb, C. L.
core  

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Linking geochronology and source apportionment of sediments to understand land-lake transfers in the Lake Victoria Basin. [PDF]

open access: yesEnviron Geochem Health
Watts MJ   +9 more
europepmc   +1 more source

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

open access: yesFEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav   +4 more
wiley   +1 more source

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

open access: yesFEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima   +8 more
wiley   +1 more source

Reservoir sedimentation diminishes water storage and coastal delta resiliency. [PDF]

open access: yesNat Commun
Eckland AC   +4 more
europepmc   +1 more source

Global analysis of the sedimentation volume on portuguese reservoirs

open access: yes, 2014
This paper aims to examine the process of reservoir sedimentation, namely to try to estimate the sediment volume deposited in the main Portuguese reservoirs.
L. Lameiro   +4 more
core  

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