Results 101 to 110 of about 17,059,498 (307)

Principles and Methods of Servomotor Control: Comparative Analysis and Applications

Applied Sciences
Servomotors have found widespread application in many areas, such as manufacturing, robotics, automation, and others. Thus, the control of servomotors is divided into various principles and methods, leading to a high diversity of control systems.
Siarhei Autsou, Karolina Kudelina, Toomas Vaimann, Anton Rassõlkin, Ants Kallaste   +4 more
doaj   +1 more source

The optimal current distribution method for field-weakening control of induction motor

Gong-kuang zidonghua, 2013
For the optimal control problem of induction motor in field-weakening control, the paper introduced the optimal current distribution method of induction motor in field-weakening region.
FAN Ye, CHEN Yi-heng, WANG Jian-hua
doaj   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

Experimental Validation of a Marine Current Turbine Simulator: Application to a Permanent Magnet Synchronous Generator-Based System Second-Order Sliding Mode Control [PDF]

, 2011
This paper deals with the experimental validation of a Matlab-Simulink simulation tool of marine current turbine (MCT) systems. The developed simulator is intended to be used as a sizing and site evaluation tool for MCT installations.
AHMED-ALI, Tarek, BENELGHALI, Seifeddine, CHARPENTIER, Jean-Frederic, BENBOUZID, Mohamed, Jean Frédéric Charpentier, Frédéric Charpentier, Jean, Seifeddine Benelghali, Mohamed El Hachemi Benbouzid, Iulian Munteanu, Munteanu, Iulian, MANTEANU, Julian, Tarek Ahmed-Ali   +11 more
core   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

Switching Current Predictive Control of a Permanent Magnet Synchronous Motor Based on the Exponential Moving Average Algorithm

Energies
To improve the dynamic and steady-state control performance of permanent magnet synchronous motors under the three-vector model predictive current control method, this study proposes a switching current predictive control method based on the exponential ...
Fengming Yu, Jun Liu
doaj   +1 more source

An Investigation of Direct Torque Control and Hysteresis Current Vector Control for Motion Control Synchronous Reluctance Motor Applications

Power Electronics and Drives, 2019
Synchronous reluctance motor drives are one of the most attractive alternatives of permanent magnet synchronous motor drives and induction motor drives in the field of conventional industrial and household applications.
Vajsz Tibor, Számel László, Handler Árpád   +2 more
doaj   +1 more source

TRPML1 agonist ML‐SA5 attenuates pulmonary fibroblast activation by suppressing mTOR and restoring autophagic flux

FEBS Open Bio, EarlyView.
TGF‐β1 stimulation downregulates lysosomal channel TRPML1 in pulmonary fibroblasts. The TRPML1 agonist ML‐SA5 suppressed fibroblast‐to‐myofibroblast activation and collagen production. Mechanistically, ML‐SA5 inhibited mTOR phosphorylation, restored autophagic flux, and its effects were enhanced by rapamycin (mTOR inhibitor) and reversed by MHY1485 ...
Jiatong Yao, Xiaoting Kang, Lulu Meng, Shaoxuan Zhang, Qiujie Li, Jinyu Zhou, Mengyue Xue, Chu Li, Hua Zhu, Pengzhou Hang, Jing Zhao   +10 more
wiley   +1 more source

Disease Prevention Through Vector Control: Guidelines for relief organisations [PDF]

, 1995
The number of refugees and displaced persons has increased greatly in recent years. At least 80 per cent of them are living in tropical or semi-tropical countries where vector borne diseases, such as malaria, dengue, kala azar, sleeping sickness ...
Thomson, Madeleine C
core   +1 more source

A Three-Vector Fast Model Predictive Control Method for Steady State Performance Improvement

IEEE Access
A fast three-vector model predictive control method based on an improved H8 inverter is proposed for the Permanent Magnet Synchronous Motor (PMSM) driven by a two-level three-phase voltage source inverter.
Yongzhen Zhang, Pu Cheng, Kai Shen, Weiming He, Di Nian, Jun Pan   +5 more
doaj   +1 more source