Results 101 to 110 of about 31,890,449 (349)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Karte der Inseln des Westlichen Grossen Oceans [cartographic material] /

open access: yes, 1879
Plate 1 from: [Maps of Oceania by L.Friederichsen & Co., probably published in Mitteilungen der Geographischen Gesellschaft in Hamburg, 1879]. Hamburg : L.
L. Friederichsen & Co.
core  

A comprehensive monitoring approach for quality control of product oil containing drag reducing agent during pipeline transmission

open access: yesYou-qi chuyun
[Objective] Insufficient dissolution or shearing of drag reducing agents(DRAs) in product oil during pipeline transmission can have a significant impact on the oil's quality and may even result in quality accidents.
LIU Qian, LEI Bin, XIN Shihao, YANG He
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Karte der Ansiedelungen am Hafen von Apia, Insel Upolo [cartographic material] /

open access: yes, 1879
Plate 3 from: [Maps of Oceania by L.Friederichsen & Co., probably published in Mitteilungen der Geographischen Gesellschaft in Hamburg, 1879]. Hamburg : L. Friederichsen & Co., 1879.; Map of Apia, Samoa.
L. Friederichsen & Co.
core  

Research on the whole process treatment technology of PTA intermittent sewage

open access: yesGongye shui chuli
The intermittent effluent from PTA processes is characterized by high concentrations of COD and salts. Mixing this with continuous PTA wastewater and domestic sewage can lead to an increase in the overall conductivity of the effluent from chemical fiber ...
SUN Yulin   +5 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Karte der Gilbert oder Kingsmill In. [cartographic material] : nach den neusten Quellen u. privaten Notizen /

open access: yes, 1879
Plate 5 from: [Maps of Oceania by L.Friederichsen & Co., probably published in Mitteilungen der Geographischen Gesellschaft in Hamburg, 1879]. Hamburg : L. Friederichsen & Co., 1879.; Map of Gilbert Islands (Kiribati).
L. Friederichsen & Co.
core  

Hydrocarbon-conversion reaction and new paraffin-kinetic model during straight-run gas oil (SRGO) hydrotreating

open access: yesCarbon Resources Conversion
A series of related experiments were carried out based on prepared hydrocracking catalyst, Catalyst-HC. Ni & W and USY molecular sieve were selected as the hydrogenation active component and the cracking component of Catalyst-HC, respectively ...
Kui Zhang   +6 more
doaj   +1 more source

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