Results 111 to 120 of about 18,526,346 (319)

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

PSYNDEX Tests Review für KT - KRAMER-TEST

open access: yes, 1982
This is a PSYNDEX Tests Review of KT - KRAMER-TEST. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Kramer, Josefine
core   +1 more source

Model Testing of the Towing Process of a 14 MW TLP Floating Wind Turbine Considering Wave Influence

open access: yesPolish Maritime Research
Offshore wind turbines have only been operated for about 30 years but they represent one of the most promising branches of renewable energy. The ever-increasing size of the turbines is beginning to pose both technological and logistical challenges, while
Jurczyński Michał   +2 more
doaj   +1 more source

Using Noise for Model-Testing [PDF]

open access: yesJournal of Computational Biology, 2012
For realistic models in molecular biology, you need to consider the noise in the cellular and intracellular environments. In this article, we present a novel approach for testing the validity of nonlinear models representing a biological system affected by noise. Our approach is based on results by Kushner and Øksendal and uses computational techniques
openaire   +3 more sources

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

PSYNDEX Tests Review für MDT 7 - MATHEMATIK-DIDAKTISCHE TESTS FÜR DIE 7. SCHULSTUFE

open access: yes, 1983
This is a PSYNDEX Tests Review of MDT 7 - MATHEMATIK-DIDAKTISCHE TESTS FÜR DIE 7. SCHULSTUFE. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Lukesch, Helmut
core   +1 more source

Experimental studies of pulsating pressures on pervious base slab with keyway

open access: yesShuili Shuiyun Gongcheng Xuebao, 2017
The stilling basin protection structure plays as a first line of defense for dam safety, and the safety of the stilling basin and spillway becomes a safety premise of the dam.
MA Bin, MA Yonglei, LI Xinyao
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

PSYNDEX Tests Review für FSU - FLENSBURGER SCHULREIFEUNTERSUCHUNG

open access: yes, 1984
This is a PSYNDEX Tests Review of FSU - FLENSBURGER SCHULREIFEUNTERSUCHUNG. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Prökel, Gerhard
core   +1 more source

Observational Tests of World Models [PDF]

open access: yesJournal of the Society for Industrial and Applied Mathematics, 1962
Observational cosmologists owe a great debt to H. P. Robertson not only because his work clarified much of the confusion which surrounded the observational approach to the cosmological problem in the 1930’s but also because his rigorous derivation of the two fundamental equations which connect theory and observation (i.e.
openaire   +3 more sources

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