Results 71 to 80 of about 2,437 (183)

Enhancing Conventional Power Grids: Analyzing the Impact of Renewable Distributed Generation Integration Using PSO in the 118‐Bus IEEE System

International Journal of Energy Research, Volume 2025, Issue 1, 2025.
Many traditional distribution systems (TDSs) flaws and weaknesses are fixed when renewable distributed generations (RDGs) is integrated into them. Some of the forces that have driven work on the integration of renewable sources into modern conventional power systems are the effective strategies for increasing system efficiency and reducing total cost ...
Ghada Wahby, Ibrahim I. M. Manhrawy, Belgacem Bouallegue, Ahmed A. M. El-Gaafary, Adel A. Elbaset, Rajashik Paul   +5 more
wiley   +1 more source

Transurethral radiofrequency collagen denaturation for the treatment of women with urinary incontinence [PDF]

, 2015
Peer reviewedPublisher ...
Alonso-Coello, Pablo, Dahm, Philipp, Han, Julia, Kang, Diana, Moy, M. Louis, Neuberger, Molly M., Wallace, Sheila Ann   +6 more
core   +1 more source

Reproductive and production components for the beef herd of Embrapa Cerrados [PDF]

, 2002
O objetivo deste trabalho foi analisar os diversos fatores que influenciam o intervalo de partos (IEP), a fertilidade real (FR), razão do peso do bezerro ao nascer (RPN) ou desmame (RPD) em relação ao peso da vaca ao parto, no rebanho de gado mestiço da ...
Falcão, Rui Arruda, Marcelino, Kênia Régia Anasenko, Paludo, Giane Regina, Pimentel, Concepta Margaret McManus, Saueressig, Moacir Gabriel, Serrano, Germana   +5 more
core   +2 more sources

Influence of residual pockets on periodontal tooth loss: A retrospective analysis

Journal of Periodontology, Volume 95, Issue 5, Page 444-455, May 2024.
Abstract Background Individuals enrolled in supportive periodontal therapy (SPT) can still present with tooth loss due to periodontitis (TLP). There is limited evidence on the influence of residual pockets (RPc) and a defined “threshold” at which a patient's profile is set to be at high risk for TLP in the literature.
Muhammad H. A. Saleh, Debora R. Dias, Obada Mandil, Ricardo P. de Oliveira, Abdusalam Alrmali, Maurício G. Araújo, Hom‐Lay Wang, Zoltan Barath, Istvan A. Urban   +8 more
wiley   +1 more source

Optimal Reactive Power Dispatch Using a Chaotic Turbulent Flow of Water-Based Optimization Algorithm

Mathematics, 2022
In this study, an optimization algorithm called chaotic turbulent flow of water-based optimization (CTFWO) algorithm is proposed to find the optimal solution for the optimal reactive power dispatch (ORPD) problem. The ORPD is formulated as a complicated,
Ahmed M. Abd-El Wahab, Salah Kamel, Mohamed H. Hassan, Mohamed I. Mosaad, Tarek A. AbdulFattah   +4 more
doaj   +1 more source

Adaptive Range Composite Differential Evolution for Fast Optimal Reactive Power Dispatch

IEEE Access, 2021
This paper proposes a novel adaptive range composite differential evolution (ARCoDE) algorithm to efficiently and accurately solve optimal reactive power dispatch (ORPD) problem.
Ming Niu, Ning Zhou Xu, He Nan Dong, Yang Yang Ge, Yi Tao Liu, Hoon Tong Ngin   +5 more
doaj   +1 more source

Optimal allocation of SVC and TCSC using quasi-oppositional chemical reaction optimization for solving multi-objective ORPD problem

Journal of Electrical Systems and Information Technology, 2018
This paper presents an efficient quasi-oppositional chemical reaction optimization (QOCRO) technique to find the feasible optimal solution of the multi objective optimal reactive power dispatch (RPD) problem with flexible AC transmission system (FACTS) device.
Susanta Dutta, Sourav Paul, Provas Kumar Roy   +2 more
openaire   +2 more sources

CD160-Associated CD8 T-Cell Functional Impairment Is Independent of PD-1 Expression. [PDF]

, 2014
Expression of co-inhibitory molecules is generally associated with T-cell dysfunction in chronic viral infections such as HIV or HCV. However, their relative contribution in the T-cell impairment remains unclear.
A Anumanthan, A Barakonyi, A Harari, A Harari, A Khaitan, A Legat, Alex Farina, Alexandre Harari, B Bengsch, BM Carreno, C Cellerai, C Petrovas, C Petrovas, CL Day, Céline Pellaton, DE Speiser, Denis Comte, DJ Lenschow, DJ Lenschow, DL Barber, EJ Wherry, EJ Wherry, Florence Bellanger, FT Liu, G Cai, G Cai, G Makedonas, Guido Silvestri, H Nishimura, J Giustiniani, JL Cannons, L Chen, L Trautmann, M Perreau, M Perreau, M Perreau, M Rabot, M Roederer, Matthieu Perreau, ML del Rio, P Le Bouteiller, PJ Leibson, RH McMahan, Riddhima Banga, S Agrawal, S Chabot, S Vigano, S Vigano, Selena Viganò, T Yamamoto, TH Watts, Y Peretz   +51 more
core   +3 more sources

Hybrid metaheuristic optimization-based solution for reactive power dispatch in dynamic power systems

Ain Shams Engineering Journal
Optimal Reactive Power Dispatch (ORPD) is essential for maintaining voltage stability and minimizing power losses in dynamic power systems. However, frequent load changes and uncertain generation sources, such as photovoltaics (PV) and wind turbines (WT),
Zia Ullah, Li Ning, Yan Laiqing, Ahmad Alferidi, Mohammed Alsolami, Badr Lami, Wahab Ali Shah   +6 more
doaj   +1 more source

A Novel Approach Based on Crow Search Algorithm for Solving Reactive Power Dispatch Problem

Energies, 2018
This paper presents a novel meta-heuristic approach based on the crow search algorithm (CSA) for solving the optimal reactive power dispatch (ORPD) problem.
Asma Meddeb, Nesrine Amor, Mohamed Abbes, Souad Chebbi   +3 more
doaj   +1 more source