Results 21 to 30 of about 3,569,877 (294)

Day-Ahead Optimization of Proton Exchange Membrane Electrolyzer Operations Considering System Efficiency and Green Hydrogen Production Constraints Imposed by the European Regulatory Framework

Energies
Clean hydrogen (H2) use (i.e., produced using either renewable or low-carbon energy sources) can help decarbonize energy-intensive industries, the transport sector, and the power sector.
Giuseppe Graber, Vito Calderaro, Vincenzo Galdi, Lucio Ippolito, Fabrizio De Caro, Alfredo Vaccaro   +5 more
doaj   +1 more source

Optimization of Predefined-Time Agent-Scheduling Strategy Based on PPO

Mathematics
In this paper, we introduce an agent rescue scheduling approach grounded in proximal policy optimization, coupled with a singularity-free predefined-time control strategy.
Dingding Qi, Yingjun Zhao, Longyue Li, Zhanxiao Jia   +3 more
doaj   +1 more source

Efficient Wideband Spectrum Sensing with Maximal Spectral Efficiency for LEO Mobile Satellite Systems

Sensors, 2017
The usable satellite spectrum is becoming scarce due to static spectrum allocation policies. Cognitive radio approaches have already demonstrated their potential towards spectral efficiency for providing more spectrum access opportunities to secondary ...
Feilong Li, Zhiqiang Li, Guangxia Li, Feihong Dong, Wei Zhang   +4 more
doaj   +1 more source

A Win-Win Coordinated Scheduling Strategy Between Flexible Load Resource Operators and Smart Grid in 5G Era

Energies
With the rapid expansion of 5G base stations, the increasing energy consumption and fluctuations in power grid loads pose significant challenges to both network operators and grid stability.
Nan Zhang, Di Liu, Tianbao Liu, Xueyan Zhang, Jing Guo, Fusheng Lan, Qingyao Li, Weiyi Lu, Xiaolong Yang   +8 more
doaj   +1 more source

Data-Mining-Based Real-Time Optimization of the Job Shop Scheduling Problem

Mathematics, 2022
In the job-shop scheduling field, timely and proper updating of the original scheduling strategy is an effective way to avoid the negative impact of disturbances on manufacturing.
Anran Zhao, Peng Liu, Xiyu Gao, Guotai Huang, Xiuguang Yang, Yuan Ma, Zheyu Xie, Yunfeng Li   +7 more
doaj   +1 more source

Fine-Grained Scheduling Strategies and Optimization of Wind–Solar–Storage Powered Data Center Microgrids

IEEE Access
This study presents a comprehensive collaborative optimization strategy for the efficient allocation of wind, solar, and energy storage capacities in data center microgrids. The proposed strategy systematically integrates multiple decision-making factors,
Chen Dong, Huiwen Liu, Yongsheng Qi, Boyuan Li, Fan Zhang   +4 more
doaj   +1 more source

Micro-Service Scheduling Model and Optimization for Protection and Control of Distribution Network Considering Virtualization Delay

Shanghai Jiaotong Daxue xuebao
The current research on distribution network terminals based on micro-service and container architecture overlooks the impact of virtualization delay in micro-service scheduling, restricting its application in scenarios with high real-time requirements ...
HU Kaiqiang, CAI Zexiang, CAI Yu, QU Jing, LIU Yuanyuan
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Optimal scheduling strategy of multi-energy park considering carbon trading and flexible load

Diance yu yibiao
Under the background of "dual carbon", a low-carbon economic scheduling strategy considering carbon trading mechanism and flexible load is proposed for the demand of multi-energy utilization and low carbon operation in the park.
WANG Yong, WANG Chunsheng, SONG Zhuoran, LI Jianfeng, HUANG Yuhui, YAO Linpeng   +5 more
doaj   +1 more source

Global Efforts to Reduce Paediatric Cancer Care Disparities in Radiotherapy: A Decade Change

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background We present an update on the status, needs and challenges faced by paediatric imaging and radiotherapy (RT) programmes globally after a previous survey conducted by the International Atomic Energy Agency (IAEA) 10 years prior. Methods We developed and distributed a 121‐question survey to radiation oncologists, medical physicists and ...
Raymond B. Mailhot Vega, Daniel J. Indelicato, Jeanette Parkes, Natia Esiashvili, Josué Hernández Benítez, Miriam Mikhail‐Lette, Olivera Cirajc Bjelac, Daniel Berger, Eva Ciurana, Yavuz Anacak, Lisbeth Cordero‐Mendez   +10 more
wiley   +1 more source