Results 51 to 60 of about 6,354,906 (437)

Method for reducing loss of crude oil during venting before starting centrifugal pump in oil transportation station

You-qi chuyun, 2020
Venting is an essential operation step before starting the centrifugal pump. During the process of venting, the centrifugal pump faces the problems of oil splash, slop oil in the slop tank and excessive loss of crude oil during venting.
Yinqiang WANG, Yujie CHEN, Songlin YAN, Jian ZHUO, Yongjun DUAN, Shengnan CHEN, Jianyi ZHOU   +6 more
doaj   +1 more source

Optimal Storage Allocation for Wireless Cloud Caching Systems with a Limited Sum Storage Capacity [PDF]

, 2016
In wireless cloud storage systems, the recovery failure probability depends on not only wireless channel conditions but also storage size of each distributed storage node. For an efficient utilization of limited storage capacity and the performance characterization of allocation strategies, we asymptotically analyze the recovery failure probability of ...
arxiv   +1 more source

The power of microRNA regulation—insights into immunity and metabolism

FEBS Letters, EarlyView.
MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto, Nicola Manfrini, Stefano Biffo   +2 more
wiley   +1 more source

Role of CoFeB thickness in electric field controlled sub-100 nm sized magnetic tunnel junctions

AIP Advances, 2018
We report a comprehensive study on the role of the free layer thickness (tF) in electric-field controlled nanoscale perpendicular magnetic tunnel junctions (MTJs), comprising of free layer structure Ta/Co40Fe40B20/MgO, by using dc magnetoresistance and ...
James Lourembam, Jiancheng Huang, Sze Ter Lim, Ernult Franck Gerard   +3 more
doaj   +1 more source

Catholyte engineering to release the capacity of iodide for high‐energy‐density iodine‐based redox flow batteries

SusMat, 2023
Due to the high solubility, high reversibility, and low cost of iodide, iodine‐based redox flow batteries (RFBs) are considered to have great potential for upscaling energy storage.
Bo Lu, Minghui Yang, Mei Ding, Su Yan, Weizhe Xiang, Yuanhang Cheng, Hu Fu, Zhizhao Xu, Chuankun Jia   +8 more
doaj   +1 more source

Spot‐14 and its paralog Spot‐14R regulate expression of metabolic and thermogenic pathway genes in murine brown and beige adipocytes

FEBS Letters, EarlyView.
Spot‐14 and Spot‐14R play distinct roles in regulating metabolism in brown and beige adipocytes. While both influence lipid and glucose pathways, Spot‐14 uniquely controls thermogenic gene expression. This dual regulation balances energy storage and heat production, highlighting potential therapeutic targets for obesity and metabolic disorders. Spot 14
Lidia Itzel Castro‐Rodríguez, Cristina Velez‐delValle, Claudia Patricia Hernández‐Mosqueira, Walid Kuri‐Harcuch   +3 more
wiley   +1 more source

Hydrogen production, storage, utilisation and environmental impacts: a review

Environmental Chemistry Letters, 2021
Dihydrogen (H 2 ), commonly named ‘hydrogen’, is increasingly recognised as a clean and reliable energy vector for decarbonisation and defossilisation by various sectors.
A. Osman, N. Mehta, A. Elgarahy, Mahmoud Hefny, A. Al-Hinai, A. Al-Muhtaseb, D. Rooney   +6 more
semanticscholar   +1 more source

A cellular system to study responses to a collision between the transcription complex and a protein‐bound nick in the DNA template

FEBS Letters, EarlyView.
We present the cellular transcription‐coupled Flp‐nick system allowing the introduction of a Top1‐mimicking cleavage complex (Flpcc) at a Flp recognition target site within a controllable LacZ gene. LacZ transcription leads to the collision of RNA polymerase II (RNAPII) with Flpcc, and this causes RNAPII stalling, ubiquitination, and degradation.
Petra Herring, Morten Roedgaard, Camilla Myrup Holst, Helene Christensen, Birgitta R. Knudsen, Lotte Bjergbaek, Anni Hangaard Andersen   +6 more
wiley   +1 more source

Enabling large-scale hydrogen storage in porous media – the scientific challenges

Energy & Environmental Science, 2021
This article identifies and discusses the scientific challenges of hydrogen storage in porous media for safe and efficient large-scale energy storage to enable a global hydrogen economy.
N. Heinemann, J. Alcalde, Johannes M. Miocic, S. Hangx, J. Kallmeyer, C. Ostertag-Henning, A. Hassanpouryouzband, E. Thaysen, G. Strobel, M. Wilkinson, C. Schmidt-Hattenberger, K. Edlmann, M. Bentham, R. Haszeldine, R. Carbonell, A. Rudloff   +15 more
semanticscholar   +1 more source

STAT3 expression is reduced in cardiac pericytes in HFpEF and its loss reduces cellular adhesion and induces pericyte senescence

FEBS Letters, EarlyView.
Heart failure with preserved ejection fraction (HFpEF) accounts for half of the heart failure cases. It is characterised by microvascular dysfunction, associated with reduced pericyte coverage and diminished STAT3 expression in pericytes. Loss of STAT3 impairs pericyte adhesion, promotes senescence, and activates a pro‐fibrotic gene program.
Leah Rebecca Vanicek, Ariane Fischer, Mariano Ruz Jurado, Anita Tamiato, Tara Procida‐Kowalski, Jochen Wilhelm, Dennis Hecker, Maximilian Merten, Felicitas Escher, Badder Kattih, Valentina Puntmann, David John, Marcel H. Schulz, Eike Nagel, Stefanie Dimmeler, Guillermo Luxán   +15 more
wiley   +1 more source