Results 171 to 180 of about 4,914,484 (359)

Optimal Reactive Power Planning Using FACTS Devices for Voltage Stability Enhancement in Power Transmission Systems

open access: yesEnergy Science &Engineering, EarlyView.
Series and Shunt Reactive compensation can be used to improve voltage stability. The L‐index and Fast Voltage Stability Index are used to evaluate stability. Cost of reactive compensation is included directly in the optimization process. Multi‐objective optimization determines the optimal sizing of FACTS devices.
Rawan Abu Zeitawyeh, Ayman Faza
wiley   +1 more source

On Lie ideals and $ (\sigma, \tau) $-Jordan derivations on prime rings

open access: hybrid, 2001
Mohammad Ashraf   +2 more
openalex   +1 more source

Static VAr Compensator Control Using Phasor Measurement Unit Feedback Signals for Voltage Stability Improvement in Power Systems

open access: yesEnergy Science &Engineering, EarlyView.
Static VAr Compensators can provide significant improvement in power system stability. Phasor Measurement Units are used in combination with SVCs for fast and reliable control of its operation. By combining the VAr control and Voltage Regulation control methods of the SVC, superior performance is obtained.
Faris Alsalem, Ayman Faza
wiley   +1 more source

Toward a comprehensive understanding of massive open online course adoption among college students

open access: yesFuture in Educational Research, EarlyView.
Abstract This paper investigated the factors affecting the behavioral intention (BI) and usage behavior (UB) of 548 Chinese college students in massive open online courses (MOOCs). We extended the unified theory of acceptance and use of technology model by incorporating self‐regulated learning (SRL) management, perceived pleasure (PP), and perceived ...
Qiongzhen Huang, Shan Li, Yuxia Du
wiley   +1 more source

Estimating the Cost and Carbon Output of Musculoskeletal Primary Care Management Decisions: A Retrospective Analysis of Electronic Health Records

open access: yesThe International Journal of Health Planning and Management, EarlyView.
ABSTRACT Background Healthcare accounts for up to 5% of worldwide carbon emissions and costs global economies an estimated $9 trillion annually. Primary care accounts for up to one‐fifth of all NHS carbon emissions, with musculoskeletal (MSK) pain accounting for 14%–30% of all primary care consultations.
Alex Braybrooke   +13 more
wiley   +1 more source

Protein aggregation and neurodegenerative disease: Structural outlook for the novel therapeutics

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView., 2023
Abstract Before the controversial approval of humanized monoclonal antibody lecanemab, which binds to the soluble amyloid‐β protofibrils, all the treatments available earlier, for Alzheimer's disease (AD) were symptomatic. The researchers are still struggling to find a breakthrough in AD therapeutic medicine, which is partially attributable to lack in ...
Sharif Arar   +2 more
wiley   +1 more source

On certain functional equation related to derivations

open access: yesOpen Mathematics
In this article, we prove the following result. Let n≥3n\ge 3 be some fixed integer and let RR be a prime ring with char(R)≠(n+1)!2n−2{\rm{char}}\left(R)\ne \left(n+1)\!{2}^{n-2}.
Marcen Benjamin, Vukman Joso
doaj   +1 more source

Derivations and automorphisms of Jordan algebras in characteristic two

open access: bronze, 2004
Pablo Alberca Bjerregaard   +2 more
openalex   +1 more source

The effects of supervisory negative feedback and coaching on employees' responses to feedback: The moderating role of mindset

open access: yesHuman Resource Development Quarterly, EarlyView.
Abstract Feedback is a vital human resource development (HRD) practice, extensively researched and used to regulate employee behavior and performance. However, despite a century of research and immense significance and use, we still do not fully know why some accept feedback while others reject it.
Jetmir Zyberaj
wiley   +1 more source

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