Results 21 to 30 of about 74,722 (267)

ORGANIZATION OF STUDENTS’ INDEPENDENT WORK IN THE CONDITIONS OF CREATIVE-TECHNOLOGICAL APPROACH REALIZATION

Вестник Тамбовского университета. Серия: Гуманитарные науки, 2017
It is devoted to the problems of organizing independent work of students in connection with the transition to new educational standards and the introduction of a competence approach the basic definitions of the concept of “independent work” are examined,
L. L. Sorokina
doaj   +1 more source

Modelling of Bidirectional Three-Phase Four-Wire Three-Level NPC MLC under Single-Loop Current Sensorless Control

Energies, 2023
Single-loop current sensorless control allows for abolishing of the instantaneous current measurement in the control system using only a single control loop with voltage feedback to stabilise the DC-bus voltage.
Alexander Suzdalenko, Vsevolod Burenin, Jaroslavs Zarembo, Janis Zakis   +3 more
doaj   +1 more source

Assessment of the investment attractiveness of the regional economic sectors on the example of the Kirov region

Вестник университета, 2021
The article focuses on the fact that the general struggle for investment resources, both at the state level and at the regional level, forces us to study the essence, content of the investment process, the forms of interaction between its participants in
E. N. Nagovitsyna, D. S. Tusin, E. A. Bratukhina   +2 more
doaj   +1 more source

Maximizing solar radiations of PV panels using artificial gorilla troops reinforced by experimental investigations

Scientific Reports
This article's main objective is to maximize solar radiations (SRs) through the use of the gorilla troop algorithm (GTA) for identifying the optimal tilt angle (OTA) for photovoltaic (PV) panels. This is done in conjunction with an experimental work that
Ashraf K. Abdelaal, Amira I. A. Alhamahmy, Hossam El Deen Attia, Attia A. El-Fergany   +3 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Influences of Microwave Irradiation on Rock-Breaking Efficiency of a Reduced-Scale TBM Cutter

Applied Sciences, 2023
To explore the influences of microwave irradiation on the rock-breaking efficiency of tunnel boring machine (TBM) cutters, a multimode cavity with a microwave power of 2100 W was used to conduct microwave irradiation tests on Chifeng basalt for different
Gaoming Lu, Cong Ding, Jianjun Zhou, Haining Liu, Chaoyin Liu   +4 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Brushless DC Motor Current Prediction Torque Ripple Suppression

Journal of Harbin University of Science and Technology, 2020
Aiming at the torque ripple problem of brushless DC motor, a current predictive control method combined with commutation overlap method is proposed to suppress the commutation torque ripple Based on the analysis of the cause of the commutation torque ...
LDegang, ZHANG Chenguang, HOU Zhengdong
doaj   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

Electromagnetic Analysis and Optimization of Ferrite-Assisted Double-Layer Halbach Permanent–Magnet Vernier Motor Based on Improved Cuckoo Search Grey Wolf Optimization Algorithm

IET Electrical Systems in Transportation
In order to improve the electromagnetic torque and stability of the drive motor for belt conveyors, and considering economic benefits, two ferrite assisted double-layer nonuniform Halbach array consequent-pole (DNHC-permanent magnet synchronous motors ...
Pin Lv, Haotian Ma, Rui Li, Xunwen Su, Ziyang Liu, Lulu Liu, Donghui Xu   +6 more
doaj   +1 more source