Results 1 to 10 of about 13,852 (248)

Improving the CRCC-DHR Reliability: An Entropy-Based Mimic-Defense-Resource Scheduling Algorithm

Entropy
With more China railway business information systems migrating to the China Railway Cloud Center (CRCC), the attack surface is expanding and there are increasing security threats for the CRCC to deal with.
Xiaolin Chang
exaly   +4 more sources

NEF-DHR: A Non-Equivalent Functional Dynamic Heterogeneous Redundancy Architecture for Endogenous Safety and Security [PDF]

Entropy
Endogenous safety and security (ESS), which advocates for designing systems that are inherently safe and secure by nature, has emerged as a pivotal paradigm for addressing the inherent vulnerabilities of information systems.
Bingbing Jiang, Yilin Kang, Hanzhi Cai
doaj   +2 more sources

Finding Bayesian Nash equilibrium in DHR

Security and Safety
This study presents an effective cybersecurity defense mechanism by integrating the Dynamic Heterogeneous Redundancy (DHR) architecture with advanced algorithmic strategies to combat complex, evolving cyber threats while maintaining system performance ...
Wu Yue, Liu Yu, Chen Ping
doaj   +2 more sources

Transient Phagocytic Dysfunction Mimicking Chronic Granulomatous Disease: A Rare Complication in Delayed Transverse Rectus Abdominis Myocutaneous Flap Breast Reconstruction [PDF]

Plastic and Reconstructive Surgery, Global Open
Summary:. Autologous breast reconstruction depends on intact wound healing. Chronic granulomatous disease (CGD) results from nicotinamide adenine dinucleotide phosphate oxidase dysfunction and predisposes patients to opportunistic infections; acquired ...
Jessica Juliana Pradel Mora, MD, MSc, Fanny Stella Herrán Motta, MD, Rufino Iribarren-Moreno, MD, Karim David García Jiménez, MD, Cristofer Zarate-Calderon, PhD, Gerardo Marín, MD, PhD, Patricia María O’Farrill Romanillos, MD, MSc   +6 more
doaj   +2 more sources

Verification of the ability of safe activation of the isolated DHR loop of the ALLEGRO reactor in the event of an accident with complete loss of power

Nuclear Engineering and Technology
The development of the ALLEGRO gas-cooled demonstration reactor dates back to the early days of Generation 4 reactors. A more detailed conceptual design is currently being developed, which includes thermohydraulic studies of the reactor's safety features.
Pavel Zacha
exaly   +3 more sources

Predictors of Functional Outcome in a Cohort of Hispanic Patients Using Exoskeleton Rehabilitation for Cerebrovascular Accidents and Traumatic Brain Injury

Frontiers in Neurorobotics, 2021
Traumatic brain injury (TBI) and cerebrovascular accidents (CVA) are two of the leading causes of disability in the United States. Robotic exoskeletons (RE) have been approved for rehabilitation by the Federal Drug Administration (FDA) for use after a ...
Lisa R. Treviño, Peter Roberge, Michael E. Auer, Angela Morales, Annelyn Torres-Reveron   +4 more
doaj   +1 more source

From perfect secrecy to perfect safety & security: Cryptography-based analysis of endogenous security

Security and Safety, 2023
In this paper, we propose a conjecture that endogenous security without any prior knowledge is similar to perfect secrecy without any prior knowledge.
Jin Liang, Hu Xiaoyan, Wu Jiangxing
doaj   +1 more source

Delayed Presentation of Patients with Hip Fractures during the COVID-19 “Stay-at-Home” Order in the Southmost Region of the United States

Advances in Orthopedics, 2021
To evaluate the effects of COVID-19 and stay-at-home orders in traumatic hip fractures presentation, we conducted a retrospective chart review cohort study from March 13 to June 13 in 2020 compared to 2019 from a single-hospital Trauma Level 2 Center ...
Michael Serra-Torres, Raul Barreda, David Weaver, Annelyn Torres-Reveron   +3 more
doaj   +1 more source

The natural pesticide dihydrorotenone induces human plasma cell apoptosis by triggering endoplasmic reticulum stress and activating p38 signaling pathway. [PDF]

PLoS ONE, 2013
Dihydrorotenone (DHR) is a natural pesticide widely used in farming industry, such as organic produces. DHR is a potent mitochondrial inhibitor and probably induces Parkinsonian syndrome, however, it is not known whether DHR is toxic to other systems. In
Jieyu Zhang, Juan Tang, Biyin Cao, Zubin Zhang, Jie Li, Aaron D Schimmer, Sudan He, Xinliang Mao   +7 more
doaj   +1 more source

75% negative skin test results in patients with suspected hypersensitivity to beta-lactam antibiotics: Influencing factors and interpretation of test results

World Allergy Organization Journal, 2021
Background: The diagnostic approach for beta-lactam (BL) drug hypersensitivity reactions (DHR) is based on the history, clinical signs, skin tests (ST), in vitro tests, and drug provocation tests (DPT). The aim of this study was to assess the performance
Lukas Joerg, MD, Susann Hasler, MD, Anna Gschwend, PhD, Cordula Meincke, MD, Thierry M. Nordmann, PhD, Martin Glatz, MD, Michelle Heilig, BSc, Benno Schnyder, MD, Arthur Helbling, MD, Peter Schmid-Grendelmeier, MD   +9 more
doaj   +1 more source