Results 111 to 120 of about 756 (255)

Quantum Optical Effective-Medium Theory for Layered Metamaterials at Any Angle of Incidence. [PDF]

Nanomaterials (Basel), 2023
Amooghorban E, Wubs M.
europepmc   +1 more source

From Pedagogy to Practice: Using Microlearning to Prepare Teachers for GenAI and Digital Multimodal Composition

TESOL Quarterly, EarlyView.
Abstract This teaching article explores how microlearning can support TESOL educators in developing the pedagogical and emotional capacities needed to use generative artificial intelligence (GenAI) tools to design and evaluate digital multimodal compositions (DMC).
Lucas Kohnke, Di Zou
wiley   +1 more source

Crafting the Future: Developing Graduate Programs Aligned With Demographic Trends

New Directions for Teaching and Learning, EarlyView.
ABSTRACT In response to changing student demographics and increasing budget constraints, many colleges and universities are reevaluating their graduate education strategies. While some institutions are striving to save costs via program cuts and layoffs, others are refocusing attention on student recruitment, specifically targeting working adults as a ...
Jennifer A. Owens, Roger J. Ward, Flavius R. W. Lilly   +2 more
wiley   +1 more source

Monitoring the effects of ovariectomy on seasonal movement behavior in suburban female white‐tailed deer using internet of things‐enabled devices

Wildlife Biology, EarlyView.
Abundant deer populations often cause conflicts in suburban communities, yet traditional population reduction methods, such as controlled hunting, can be challenging to implement. Fertility control, specifically through ovariectomy, can limit reproduction and reduce populations in certain settings, but its effect on movement behavior remains poorly ...
Vickie DeNicola, Stefano Mezzini, Francesca Cagnacci   +2 more
wiley   +1 more source

Investigation of the Simplified Equivalent Circuit Model of the Post‐Arc Sheath Stage in DC Vacuum Circuit Breakers

High Voltage, EarlyView.
ABSTRACT This paper presents a simplified equivalent circuit model (ECM) for the post‐arc sheath stage in DC vacuum circuit breakers and outlines the method for calculating circuit parameters using the particle‐in‐cell Monte Carlo collision (PIC‐MCC) method. The post‐arc sheath is modelled as a parallel combination of a variable resistor and a variable
Xubin Li, Xingyu Guo, Wen Wang, Xiaoming Liu, Minfu Liao, Jiyan Zou   +5 more
wiley   +1 more source

Design, construction, and field evaluation of an intelligent solid-state voltage regulator for voltage profile improvement in low-voltage distribution networks. [PDF]

Sci Rep
Mikhak-Beyranvand M, Bastami H, Farhadian AH.   +2 more
europepmc   +1 more source

Signal Extraction and Clustering of Partial Discharge in Motor Insulation Using Temporal Correlation‐Based Clustering

High Voltage, EarlyView.
ABSTRACT As one of the important links in energy transition and global energy interconnection, electric vehicles (EVs) are becoming increasingly major research topics in the field of energy. Partial discharge (PD) identification under repetitive impulsive voltages plays a pivotal role in evaluating the health of electric vehicle (EV) motor insulation ...
Li Wang, Jia‐Wei Zhang, Haikun Shang, Yu Zhao, Yufei Wang, Chen Song, Jianwei Zhang, Fouad Belhora   +7 more
wiley   +1 more source

Optimizing switching sequences in AC-AC converters for enhanced safety and performance in conveyor systems. [PDF]

Sci Rep
Dhandapani V, Balasubramanian G.
europepmc   +1 more source

Zero‐Current Switching Based Model Predictive Control of a Double‐Extended Overlapped Alternate Arm Converter Used in the VSC–HVDC System

High Voltage, EarlyView.
ABSTRACT The alternate arm converter (AAC) is one of the most efficient multilevel topologies based on voltage source converters (VSCs), which has recently gained attention in various applications, particularly in high voltage direct current (HVDC) systems.
Ehsan Akbari, Milad Samady Shadlu
wiley   +1 more source

Fault interruption scheme for HVDC systems using GaN-HEMT and VCB. [PDF]

J Power Electron
Raza A, Babar MZ, Shahid MU, Gulzar H, Gulzar Z, Rahman SU.   +5 more
europepmc   +1 more source