Results 71 to 80 of about 9,745,485 (253)

Constant voltage, current and power circuits; a network synthetic approach

, 1981
A network theoretic approach is employed to derive a number of circuits for i) constant load current, ii) constant load voltage, and iii) constant magnitude input current, when the load varies over a wide range.
Dutta Roy, S. C.
core   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

METHODS OF SPECTRAL ANALYSIS OF RANDOM PROCESS FLUCTUATIONS OF VOLTAGE AND CURRENT FEEDER TRACTION SUBSTATION DC

Nauka ta progres transportu, 2010
The methods for determination of spectral composition of random functions of voltage and current of traction substation feeder are proposed. The low frequency components of their spectra (interharmonics) are obtained.
A. V. Petrov
doaj  

Universal Design Method of Load‐Independent Constant Voltage and Constant Current Outputs for Capacitive Power Transfer System

IET Power Electronics
In the field of wireless power transfer technology, capacitive power transfer (CPT) technology has received more and more attention due to its numerous advantages.
Gang Yang, Pan Sun, Enguo Rong, Xiaochen Zhang, Xusheng Wu, Qijun Deng   +5 more
doaj   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

A Family of Hybrid Topologies for Efficient Constant-Current and Constant-Voltage Output of Magnetically Coupled Wireless Power Transfer Systems

World Electric Vehicle Journal
In the field of wireless charging technology for electric vehicles, the charging process of lithium-ion batteries is typically divided into two stages: constant-current (CC) charging and constant-voltage (CV) charging.
Yingyao Zheng, Ronghuan Xie, Tao Lin, Xiaoying Chen, Xingkui Mao, Yiming Zhang   +5 more
doaj   +1 more source

Constant Current Models of Brushless DC Motor

Electrical, Control and Communication Engineering, 2013
Two constant current models of Permanent Magnet Brushless Direct Current Motor (PM BLDC) are presented in the paper. In the first part of the paper principle of operation, basic properties and mathematical equations describing PM BLDC models are given ...
Krzysztof Krykowski, Janusz Hetmańczyk
doaj   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

Molecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim, Aurelie Genoux, Nadiia Zubchuk, Haoyang Zheng, Perla Salameh, Theo Ziegelmeyer, Fabien Dalonneau, Margot Rouchette, Christiane Oddou, Simona Miron, Helene Polveche, Adiilah Mamode Cassim, Carmen Garrido, Eleni Nikolakaki, Didier Auboeuf, Tao Jia, Sophie Zinn‐Justin, Beatrice Eymin   +17 more
wiley   +1 more source

Design of a constant current driving circuit of eddy current sensor

Gong-kuang zidonghua, 2014
In view of problems that using open-loop constant voltage to drive eddy current sensor may suffer from drive current variation with temperature drift and load change, a constant current driving circuit of eddy current sensor using linear control theory ...
JIANG Guodong, DING Qiang
doaj   +1 more source

Constant-load test procedure.

, 2019
Constant-load test procedure.
Seung-Bo Park (6391910), Joung-Kyue Han (4908430), SoJung Kim (3098238), Dong Jun Sung (2549302), Bokyung Kim (622579)   +4 more
core   +1 more source