Results 21 to 30 of about 7,993 (250)

Extensive-form Game-Based Pre-Disaster Resilience Planning Considering Post-Disaster Restoration Decisions

Frontiers in Energy Research, 2022
In recent years, extreme natural disasters have occurred frequently, causing a huge impact on the power grid. In this paper, the method of purchasing and deployment of resources of the distribution network is studied to improve the resilience of the ...
Ying Chen, Yunqi Yan, Huanhuan Nie, Zhe Jiang, Ning Zhou   +4 more
doaj   +1 more source

Co-optimization approach to post-storm recovery for interdependent power and transportation systems

Journal of Modern Power Systems and Clean Energy, 2019
The power and transportation systems are urban interdependent critical infrastructures (CIs). During the post-disaster restoration process, transportation mobility and power restoration process are interdependent, and their functionalities significantly ...
Yinyin Ge, Lili Du, Hongxing Ye
doaj   +1 more source

Proactive Recovery of Electric Power Assets for Resiliency Enhancement

IEEE Access, 2015
This paper presents a significant change in current electric power grid response and recovery schemes by developing a framework for proactive recovery of electric power assets with the primary objective of resiliency enhancement.
Ali Arab, Amin Khodaei, Zhu Han, Suresh K. Khator   +3 more
doaj   +1 more source

Developing a Model for Solving the Flight Perturbation Problem

Journal of Airline and Airport Management, 2015
Purpose: In the aviation and airline industry, crew costs are the second largest direct operating cost next to the fuel costs. But unlike the fuel costs, a considerable portion of the crew costs can be saved through optimized utilization of the internal ...
Amirreza Nickkar, Seyedmohammad Seyed-Hosseini, Hassan Javanshir, Hasan Khaksar   +3 more
doaj   +1 more source

RecovAir: Model-driven airline scheduling tool for disruption recovery

Frontiers in Built Environment
The Southwest Airlines scheduling crisis of December 2022 and its consequences have highlighted the importance of robust airline disruption management and recovery.
Michael Peng, Max Z. Li, Max Z. Li, Max Z. Li   +3 more
doaj   +1 more source

Kaempferol Attenuates Spaceflight‐Associated Knee Cartilage Degradation by Targeting NOX4‐Mediated Mitochondrial Dysfunction

Advanced Science, EarlyView.
We have shown that both simulated and actual spaceflight contribute to cartilage degradation in the knees of mice. Using RNA sequencing and bioenergetic profiling, we identified NADPH oxidase 4 (NOX4) as a key factor driving these changes. Additionally, we found that kaempferol, a naturally occurring flavonoid that binds directly to NOX4, reduces ...
Yuesong Yin, Ruiling Xu, Meagan J. Makarczyk, Jia‐Jun Liu, Silvia Liu, Matthew Z. Shi, Roberta Di Carlo, Michael F. Almeida, Alex Garris, Sarah Day, Rebekah Sanchez‐Hodge, Jonathan C. Schisler, Aleeza H. Zilberman, Noah G. Allen, Angela J. Kubik, Elizabeth A. Blaber, Arnold Z. Olali, Wanqing Xie, Douglas C. Wallace, Christopher E. Mason, Peter G. Alexander, Giuseppe Intini, Afshin Beheshti, Hang Lin   +23 more
wiley   +1 more source

A systematic scoping review of carer accommodation in eating disorders

Journal of Eating Disorders
Background The accommodation of eating disorder (ED) behaviours by carers is one of the maintaining processes described in the cognitive interpersonal model of anorexia nervosa.
Ashish Kumar, Hubertus Himmerich, Johanna Louise Keeler, Janet Treasure   +3 more
doaj   +1 more source

Review of optimization problems, models and methods for airline disruption management from 2010 to 2024

Digital Transportation and Safety
This paper conducts a thorough review of airline disruption management between 2010 and 2024. Unlike previous review papers, the present paper analyses the research on airline disruption management in three ways.
Yuzhen Hu, Sirui Wang, Song Zhang, Zhisheng Li   +3 more
doaj   +1 more source

Key node identification and risk propagation of aircraft departure control

四川大学学报. 自然科学版, 2023
The detection of aircraft departure risk is an important part of civil aviation safety production, but the current research focuses mostly on the aircraft movement process and static hazard sources, ignoring the control business impact and risk dynamic ...
KANG Rui, YANG Kai
doaj  

Multi-Source Sequential Coordinated Power-Supply Recovery Method for Resilient Distribution Networks Considering Dynamic Networked Microgrids and Network Reconfiguration [PDF]

Dianli jianshe
[Objective] After multiple line failures， a distribution network can maintain load supply by forming multiple microgrids. The initial formation and subsequent dynamic interconnection of microgrids require consideration of frequency-voltage control and ...
WANG Zhiran, YANG Qiming, HUANG Yuxiong, LI Gengfeng, TANG Yida, LI Minghao, BIE Zhaohong
doaj   +1 more source