Results 71 to 80 of about 949,261 (229)

Linear/Quadratic Programming-Based Optimal Power Flow using Linear Power Flow and Absolute Loss Approximations

, 2017
This paper presents novel methods to approximate the nonlinear AC optimal power flow (OPF) into tractable linear/quadratic programming (LP/QP) based OPF problems that can be used for power system planning and operation.
Demiray, Turhan, Fortenbacher, Philipp
core   +1 more source

The evolving therapeutic landscape of spinal muscular atrophy – A scoping review of investigational agents, emerging delivery technologies and strategic innovations

British Journal of Clinical Pharmacology, EarlyView.
Spinal muscular atrophy (SMA) is a severe neuromuscular disease with emerging therapeutic complexity. This review aims to systematically map the global pipeline of investigational treatments for SMA. Using ClinicalTrials.gov and complementary international registries, we identified 21 planned or ongoing interventional trials from 2020 to 2025 targeting
Andrej Belančić, Patrick Eustaquio, Elvira Meni Maria Gkrinia, Ivana Stević, Eugen Javor, Yun Wah Lam, Slobodan Janković, Dinko Vitezić   +7 more
wiley   +1 more source

Theory of phase-locking in generalized hybrid Josephson junction arrays

, 1996
A recently proposed scheme for the analytical treatment of the dynamics of two-dimensional hybrid Josephson junction arrays is extended to a class of generalized hybrid arrays with ''horizontal'' shunts involving a capacitive as well as an inductive ...
%S. P. Benz, A. K. Jain, G. Filatrella, H. Shea, J. A. Stern, J. E. Lukens, K. K. Likharev, K. Wiesenfeld, K. Yu. Platov, L. L. Sohn, M. Basler, M. Basler, M. Basler, M. Basler, M. Darula, M. Octavio, P. A. A. Booi, R. L. Kautz, S. P. Benz, W. Krech, W. Krech, W. Krech, W. Krech   +22 more
core   +1 more source

Interventional therapies for chronic heart failure: An overview of recent developments

ESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo, Si Shi, Yutong Guo, Jie Xiong, Bo Wang, Zengxiang Dong, Dianyu Gao, Yingfeng Tu   +7 more
wiley   +1 more source

Reliability and Degradation Mechanisms of Photovoltaic Modules in Pakistan

Energy Science &Engineering, EarlyView.
Reliability of the PV module. ABSTRACT The number of photovoltaic (PV) installations has grown rapidly in the last 10 years in Pakistan due to the growing electricity demand, the availability of favourable solar resources, and the national renewable energy objectives.
Zafar Ullah Khan, Adnan Daud Khan, Muhammad Ahsan Amjed   +2 more
wiley   +1 more source

A Full AC Time‐Series Analysis of Photovoltaic Hosting Capacity in Niger's Grid

Energy Science &Engineering, EarlyView.
Methodological framework for PV hosting capacity assessment. ABSTRACT The integration of solar photovoltaic (PV) systems into sub‐Saharan African distribution grids presents a transformative opportunity to enhance energy access and sustainability. However, accurately quantifying the hosting capacity (HC), the maximum PV power that can be accommodated ...
Hamza Abarchi Halarou, Yacouba Moumouni, Bonkaney Abdou Latif, Abdoulaye Moussa Falmata, Amadou Oumarou Fati, Madougou Saidou   +5 more
wiley   +1 more source

Vortex-assisted photon counts and their magnetic field dependence in single-photon detectors

, 2012
We argue that photon counts in a superconducting nanowire single-photon detector (SNSPD) are caused by the transition from a current-biased metastable superconducting state to the normal state. Such a transition is triggered by vortices crossing the thin
A. I. Larkin, A. I. Larkin, A. P. Prudnikov, H. Risken, I. S. Gradshteyn, L. N. Bulaevskii, Matthias J. Graf, V. G. Kogan   +7 more
core   +1 more source

Disturbance‐Resilient Voltage/Power‐Quality Management for Islanded Inverters Using Self‐Tuning Type‐3 Fuzzy Controller

Energy Science &Engineering, EarlyView.
An adaptive fuzzy controller using an interval type‐3 fuzzy logic system replaces the SMC switching term to mitigate chattering while preserving global stability for islanded inverters. Simulations show lower THD, greater robustness to disturbances and parameter variations, and improved voltage‐tracking accuracy, with applicability to other uncertain ...
Man‐Wen Tian, Jun‐Bo Mao, Nurkhat Zhakiyev, Didar Yedilkhan, Ruslan Omirgaliyev, Du Changdong, Amirhossein Khosravi Sarvenoee, Ardashir Mohammadzadeh   +7 more
wiley   +1 more source

Mode Confinement in Photonic Quasi-Crystal Point-Defect Cavities for Particle Accelerators

, 2008
In this Letter, we present a study of the confinement properties of point-defect resonators in finite-size photonic-bandgap structures composed of aperiodic arrangements of dielectric rods, with special emphasis on their use for the design of cavities ...
A. Andreone, E. Di Gennaro, G. Castaldi, Gai W., M. Rosaria Masullo, Masullo M., S. Savo, Senechal M., V. Galdi, V. Pierro   +9 more
core   +1 more source

Vibration control by piezoelectric proof-mass absorber with resistive-inductive shunt

Mechanics of Advanced Materials and Structures, 2019
Vibration control of structures is introduced by a piezoelectric proof-mass absorber with a resistive-inductive shunt, introducing the structural mass, absorber mass and voltage across the shunt as the three degrees of freedom.
J. Høgsberg
semanticscholar   +1 more source