Results 31 to 40 of about 8,651,646 (342)

Effect of blood‐flow restricted vs heavy‐load strength training on muscle strength: Systematic review and meta‐analysis

Scandinavian Journal of Medicine & Science in Sports, 2020
Heavy‐load strength training (HLT) is generally considered the Gold Standard exercise modality for inducing gains in skeletal muscle strength. However, use of heavy external exercise loads may be contraindicative in frail individuals. Low‐load resistance
B. Grønfeldt, Jakob Lindberg Nielsen, R. M. Mieritz, H. Lund, P. Aagaard   +4 more
semanticscholar   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül, Neriman Sıla Koç, Berrak Itır Aylı   +2 more
wiley   +1 more source

Three‐phase four‐wire power flow solution for multi‐grounded distribution networks with non‐bolted grounding

IET Generation, Transmission & Distribution
This study proposes a direct ZBUS three‐phase four‐wire power flow method to accurately analyse the neutral line and multiple grounding characteristics.
Nien‐Che Yang, Song‐Ting Zeng
doaj   +1 more source

Coupling of Josephson flux-flow oscillators to an external RC load

, 1996
We investigate by numerical simulations the behavior of the power dissipated in a resistive load capacitively coupled to a Josephson flux flow oscillator and compare the results to those obtained for a d.c. coupled purely resistive load.
, C Soriano, Cirillo M, Erné S N, G Costabile, Irie F, Koshelets V P, Matarazzo S, Parmentier R D, R D Parmentier, Zhang Y M   +10 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Voltage Stability Control Based on Angular Indexes from Stationary Analysis

Energies, 2022
This paper presents a novel methodology for the calculation of angular indexes of an electrical system from stationary analysis, using load flow and nose curves (P–V) in each of the buses of the system to perform control actions and preserve or improve ...
Gabriel J. Lopez, Jorge W. González, Idi A. Isaac, Hugo A. Cardona, Oscar H. Vasco   +4 more
doaj   +1 more source

Nonsy load flow: Smart grid load flow using non-synchronized measurements [PDF]

2017 IEEE International Conference on Environment and Electrical Engineering and 2017 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe), 2017
This paper presents a novel algorithm for load flow analysis in smart grids, using non-synchronized measurements collected at the main substation and at the terminals of Distributed Generators (DGs) and microgrids. This allows the use of already available measurements along with a proper communication system to calculate the magnitude and phase angle ...
Alireza Bahmanyar, Abouzar Estebsari, Amin Bahmanyar, Ettore Bompard   +3 more
openaire   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Adaptive convergence enhancement strategies for Newton–Raphson power flow solutions in distribution networks

IET Generation, Transmission & Distribution
This study introduces a series of strategies to enhance convergence in the Newton–Raphson power flow method for unbalanced distribution networks. The proposed approach incorporates graph theory, Kron reduction, and current injection techniques.
Nien‐Che Yang, Chih‐Hsiung Tseng
doaj   +1 more source

Stability of dynamical distribution networks with arbitrary flow constraints and unknown in/outflows

, 2013
A basic model of a dynamical distribution network is considered, modeled as a directed graph with storage variables corresponding to every vertex and flow inputs corresponding to every edge, subject to unknown but constant inflows and outflows.
van der Schaft, Arjan, Wei, Jieqiang
core   +1 more source