Results 51 to 60 of about 3,886,063 (302)

Calibration of pressure-dependent sensitivity and discrimination in Nier-type noble gas ion sources [PDF]

open access: yes, 2000
The efficiency of many noble gas mass spectrometers to ionize gas species is known to be a function of the pressure of gas in the spectrometer. This work shows how the half plate voltage for maximum He or Ar signal depends on the spectrometer pressure ...
Burnard, P. G., Farley, K. A.
core   +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

Data Management in Distributed, Federated Research Infrastructures: The Case of EPOS

open access: yesData Science Journal
Data management is a key activity when Open Data stewardship through services complying with the FAIR principles is required, as it happens in many National and European initiatives.
Daniele Bailo   +10 more
doaj   +1 more source

HESS Opinions "Classification of hydrological models for flood management" [PDF]

open access: yesHydrology and Earth System Sciences, 2009
Hydrological models for flood management are components of flood risk management, which is the set of actions to be taken to prevent flood disasters.
E. J. Plate
doaj  

The Effects of Stress on Second Harmonics in Plate-Like Structures

open access: yesApplied Sciences, 2020
Cumulative second harmonic of ultrasonic guided waves is considered to have great application potential in evaluating internal stress of structures.
Xiaochuan Niu, Liqiang Zhu, Zujun Yu
doaj   +1 more source

Vulnerable Open Source Dependencies: Counting Those That Matter

open access: yes, 2018
BACKGROUND: Vulnerable dependencies are a known problem in today's open-source software ecosystems because OSS libraries are highly interconnected and developers do not always update their dependencies.
Massacci, Fabio   +4 more
core   +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

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Adjustable securing base [PDF]

open access: yes, 1978
An adjustable securing base had a surface radius of curvature which was adjusted to support an adjacent part on the base surface. The securing base comprised of a flexible thin plate with an adjustment mechanism connected on opposite edges of the base ...
Packer, P. N., Zebus, P. P.
core   +1 more source

On boundary layer in the Mindlin plate model: Levy plates [PDF]

open access: yes, 2008
This work is related to the bending problem of thick rectangular Levy plates. Series solution for the Mindlin (thick) plate model is obtained and represented as a sum of the Kirchhoff (thin) plate model solution, the ``shear terms'' and the ``boundary ...
Brank, Boštjan
core   +1 more source

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