Results 81 to 90 of about 113,518 (248)

Atomic Scale Insight Into High Voltage Degradation Mechanism in YSZ Electrolyte for Solid Oxide Electrolyzer Applications

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The evolution of yttria‐stabilized zirconia (YSZ) electrolyte microstructure after testing at progressively high voltages was captured at the micro‐ and atomic‐scale levels to determine the operational boundaries of a solid oxide electrolysis cell (SOEC).
Tian Liu, Renaldo Springer, Seraphim V. Belko, Danny J. Edwards, Kayla H. Yano, Tiffany C. Kaspar, Libor Kovarik, Daniel K. Schreiber, Matthew J. Olszta, Olga A. Marina   +9 more
wiley   +1 more source

Body Image, Disordered Eating, and Psychological Functioning as Prospective Predictors of Inflexible Eating

Journal of Clinical Psychology, EarlyView.
ABSTRACT Objective Most research on dieting behaviours has examined rigid dieting, characterised by strict, rule‐bound approaches to eating that reflect an all‐or‐nothing mindset. However, this work has primarily emphasised behavioural features, with comparatively less attention to the cognitive and emotional processes underlying rigid control ...
Tayarna Bolger, Mariel Messer
wiley   +1 more source

Target localization method based on semi-definite relaxation with frequency difference of arrival

Dianxin kexue
The use of frequency measurements to achieve target positioning is characterized by low cost and high reliability. Using only frequency difference of arrival (FDOA) measurements, a precise localization method for static target position was proposed.
MAO Xiaoting, WU Xiaoping
doaj   +2 more sources

Intergenerational transmission of anxiety: A comparison of transdiagnostic and disorder‐specific pathways

JCPP Advances, EarlyView.
Abstract Background Individuals with a parental history of anxiety disorders are at risk of developing an anxiety disorder. Prior studies have focused on the transmission of specific anxiety disorders across generations (i.e., disorder‐specific transmission), often overlooking the possibility that a general tendency to develop various forms of anxiety ...
Hyunsik Kim, Lifang Pan, Ardesheer Talati, Marc J. Gameroff, Myrna M. Weissman, Helen Blair Simpson   +5 more
wiley   +1 more source

Robust Next-Day Scheduling of PV Generation Sources Supplying a Standalone DC Microgrid via a Semi-Definite Programming Model

IEEE Open Access Journal of Power and Energy
This study focuses on optimizing the efficient operation of standalone direct-current (DC) microgrids with photovoltaic (PV) sources using semi-definite programming (SDP) optimization.
Walter Gil-Gonzalez, Oscar Danilo Montoya, Luis F. Grisales-Norena, Fabio Andrade   +3 more
doaj   +1 more source

Higher order semi-definite relaxations for quadratic programming

Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187), 2002
We present improved versions of the standard semi-definite relaxation for quadratic programming, that underlies many important results in robustness analysis and combinatorial optimization. It is shown that the proposed polynomial time convex conditions are at least as strong as the standard ones, and usually better, but at a higher computational cost.
openaire   +1 more source

Projections of Meteorological Drought and Potential Evapotranspiration Using the RegCM4 Over Northeastern Iran

International Journal of Climatology, EarlyView.
We downscale CanESM2 with the Regional Climate Model version 4 (20 km) and evaluate against 15 stations to derive monthly PET (Hargreaves–Samani) and SPEI for northeastern Iran (1990–2009, 2040–2059, 2080–2099). Results show robust PET increases and a shift toward more negative monthly SPEI—especially April–September—indicating earlier onset and longer
Nasrin Salehnia, Peter T. Wolter, Sylvester Chikabvumbwa, Fateme Hosseini, Sohrab Kolsoumi, Ali Farid, Hashem Zahedipour   +6 more
wiley   +1 more source

Robust Transceiver Design for Extended Target Detection in a Signal-Dependent Interference Scenario

IEEE Access, 2020
Assuming unknown knowledge of target impulse response (TIR), this paper develops robust design methods to optimize the transceiver for the detection of extended targets in the presence of signal-dependent interference.
Yu Yao, Pu Miao, Haitao Liu, Zhi-Min Chen   +3 more
doaj   +1 more source

Redefining CHI3L1: Therapeutic Opportunities at the Crossroads of Immune Suppression and Disease Progression

Medicinal Research Reviews, EarlyView.
ABSTRACT Chitinase‐3‐like‐1 (CHI3L1, also known as YKL‐40) has been recognized as a biomarker of inflammation and tissue remodeling and has now emerged as a pseudoenzymatic immune checkpoint. Recent structural, immunological, and translational studies redefine it as an active regulator of immune suppression rather than a passive disease marker. Despite
Kirti Upmanyu, Saurabh Upadhyay, Moustafa T. Gabr   +2 more
wiley   +1 more source

RSS-AOA-Based Localization via Mixed Semi-Definite and Second-Order Cone Relaxation in 3-D Wireless Sensor Networks

IEEE Access, 2019
In this paper, the target node localization problems based on hybrid RSS-AOA measurements in both noncooperative and cooperative three-dimensional (3-D) wireless sensor networks (WSNs) are discussed.
Qinke Qi, Youming Li, Yongqing Wu, Yong Wang, Yin Yue, Xupeng Wang   +5 more
doaj   +1 more source