Results 51 to 60 of about 8,831,063 (384)

Functional safety in industrial explosion protection [PDF]

open access: yes, 2012
The article presents the methodology for quantitative risk assessment, which was mainly directed towards the assessment of explosion risks at workplaces.
Lebecki, Kazimierz
core   +1 more source

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li   +9 more
wiley   +1 more source

Evidence of the Effectiveness of Cyclic Technical Safety Mechanisms

open access: yesIEEE Access, 2021
At the vehicle powernet level, technical safety mechanisms, e.g., smart switching modules, mainly operate in a discrete-time or cyclic manner. In accordance with the functional safety standard ISO 26262, safety-related E/E systems require a safety ...
Armin Kohler, Bernd Bertsche
doaj   +1 more source

Asymptotic safety: a simple example

open access: yes, 2010
We use the Gross-Neveu model in ...
Braun, Jens   +2 more
core   +1 more source

Observation and abstract behaviour in specification and implementation of state-based systems [PDF]

open access: yes, 2001
Classical algebraic specification is an accepted framework for specification. A criticism which applies is the fact that it is functional, not based on a notion of state as most software development and implementation languages are.
Pahl, Claus
core   +2 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla RĂ­os Arceo, Jarno Drost
wiley   +1 more source

A Layout-Based Method for Analog Fault Injection in the Context of Functional Safety

open access: yesIEEE Access
Digital and analog circuits are fundamental components embedded across a wide range of applications, including but not limited to consumer electronics, automotive systems, aerospace technologies, medical instrumentation, and industrial automation.
Raffi Der Yeghiayan   +3 more
doaj   +1 more source

Critical Infrastructure Surveillance Using SecureWireless Sensor Networks

open access: yesJournal of Sensor and Actuator Networks, 2015
In this work, a secure wireless sensor network (WSN) for the surveillance, monitoring and protection of critical infrastructures was developed. To guarantee the security of the system, the main focus was the implementation of a unique security concept ...
Michael Niedermeier   +8 more
doaj   +1 more source

Safety-Related Availability in the Power Supply Domain

open access: yesIEEE Access, 2022
The automotive industry is currently driven by the megatrends electrification, automated driving and connectivity. To cope with these trends, new functionalities and electrical and/or electronic (E/E) systems need to be developed and deployed ...
Philipp Kilian   +4 more
doaj   +1 more source

The peroxidation of leukocytes index ratio reveals the prooxidant effect of green tea extract [PDF]

open access: yes, 2016
Despite tea increased plasma nonenzymatic antioxidant capacity, the European Food Safety Administration (EFSA) denied claims related to tea and its protection from oxidative damage.
Longhitano, Yaroslava   +6 more
core   +3 more sources

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