Results 131 to 140 of about 3,916,352 (384)

Airline recovery problem under disruptions: A review [PDF]

open access: yesarXiv
In practice, both passenger and cargo flights are vulnerable to unexpected factors, such as adverse weather, airport flow control, crew absence, unexpected aircraft maintenance, and pandemic, which can cause disruptions in flight schedules. Thus, managers need to reallocate relevant resources to ensure that the airport can return to normal operations ...
arxiv  

DeepPR: Progressive Recovery for Interdependent VNFs with Deep Reinforcement Learning [PDF]

open access: yesarXiv, 2019
The increasing reliance upon cloud services entails more flexible networks that are realized by virtualized network equipment and functions. When such advanced network systems face a massive failure by natural disasters or attacks, the recovery of the entire system may be conducted in a progressive way due to limited repair resources.
arxiv  

Unlearning and Deradicalizing From White Christian Nationalism: Implications for Adult Learning and Education

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Since the January 2021 attack on the US Capitol, the influence of White Christian nationalism (WCN) has become even more pronounced and concerning. Adult educators and the public need a better understanding of whether and how WCN can be unlearned, and the roles ordinary citizens and adult educators can play in this process.
Esther Prins
wiley   +1 more source

On recovery of signals with single point spectrum degeneracy [PDF]

open access: yesarXiv, 2018
The paper study recovery problem for discrete time signals with a finite number of missing values. The paper establishes recoverability of these missing values for signals with Z-transform vanishing with a certain rate at a single point. The transfer functions for the corresponding recovering kernels are presented explicitly. Some robustness of the
arxiv  

Renal function during exercise and recovery [PDF]

open access: yesJournal of Sports Medicine and Therapy, 2019
This review paper analyzes the response of renal function during two types of exercise: 1) exercise of increasing intensity and 2) exercise of submaximal intensity and prolonged duration. During an effort of increasing intensity there is a decrease in renal blood flow that, theoretically, could compromise renal function.
openaire   +2 more sources

UR‐cycleGAN: Denoising full‐body low‐dose PET images using cycle‐consistent Generative Adversarial Networks

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aims to develop a CycleGAN based denoising model to enhance the quality of low‐dose PET (LDPET) images, making them as close as possible to standard‐dose PET (SDPET) images. Methods Using a Philips Vereos PET/CT system, whole‐body PET images of fluorine‐18 fluorodeoxyglucose (18F‐FDG) were acquired from 37 patients to ...
Yang Liu, ZhiWu Sun, HaoJia Liu
wiley   +1 more source

Effect of Perioperative Intravenous Lidocaine on Postoperative Recovery in Patients Undergoing Ileostomy Closure: Study Protocol for a Randomized Controlled Trial

open access: yesJournal of Pain Research, 2022
Jia Liu,1,* Kun Liu,1,* Huixian Wang,1,* Hongli Hu,1 Guolin Sun,1 Xiaofei Ye,2 Zheng Lou,3 Jinjun Bian,1 Lulong Bo1 1Faculty of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, People’s Republic of China; 2Department of ...
Liu J   +8 more
doaj  

Implementing Performance Competitive Logical Recovery [PDF]

open access: yesProceedings of the VLDB Endowment (PVLDB), Vol. 4, No. 7, pp. 430-439 (2011), 2011
New hardware platforms, e.g. cloud, multi-core, etc., have led to a reconsideration of database system architecture. Our Deuteronomy project separates transactional functionality from data management functionality, enabling a flexible response to exploiting new platforms. This separation requires, however, that recovery is described logically.
arxiv  

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