Results 121 to 130 of about 7,449,685 (312)

Research on Rising Pantograph Surge overVoltage for High-speed EMUs

open access: yes机车电传动, 2013
Based on structure of high-speed EMUs body, equivalent electric circuit model was established to analyze the transmitting and reflecting characteristics between different car bodies, as well as experiments were carried out in field.
NIEYing, HU Xue-yong
doaj  

Performance Evaluation of Different NEMA Induction Motor Designs under the Effect of Unbalanced Supply Voltages

open access: yesTikrit Journal of Engineering Sciences
Three-phase induction motors (IMs) are generally used in commercial, industrial, and domestic applications due to their advantages, such as good self-starting ability, simplicity, high reliability, cost-effectiveness, low maintenance, and ruggedness in ...
Hilmi F. Ameen   +2 more
doaj   +1 more source

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

Investigation into voltage and process variation-aware manufacturing test

open access: yes, 2009
Increasing integration and complexity in IC design provides challenges for manufacturing testing. This thesis studies how process and supply voltage variation influence defect behaviour to determine the impact on manufacturing test cost and quality.
Ingelsson, Bo Urban
core  

Koordinasi Proteksi Tegangan Kedip Dan Arus Lebih Pada Sistem Kelistrikan Industri Nabati

open access: yesJurnal Teknik ITS, 2012
Dalam merancang sebuah sistem kelistrikan industri banyak parameter yang harus dipikirkan terutama dalam masalah proteksi karena proteksi merupakan hal yang sangat penting dalam sistem kelistrikan.
Nanda Dicky Wijayanto   +2 more
doaj  

Design and Implementation of the Luenberger Observer for Estimating the Voltage Response of a PEM Electrolyzer During Supply Current Variations

open access: yesIEEE Access
Equivalent electrical circuits (ECM) have proven to be effective in modeling the dynamic behavior of proton exchange membrane (PEM) electrolyzer voltage response.
Angel Hernandez-Gomez   +5 more
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

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

Low Power Process Assignment for Distributed Embedded Systems using Dynamic Voltage Scaling

open access: yes, 2000
This paper presents an efficient algorithm for voltage scaling of an distributed embedded system taking communicating processes into account. The algorithm finds scaled voltages for each processes without restricting the applicable voltage levels apriori.
Schmitz, Marcus T.   +1 more
core  

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

Home - About - Disclaimer - Privacy