Results 31 to 40 of about 204,714 (304)

Development of functional safety applications for Autec products. Study of protocols: CANopen, CANopen Safety, FSOE and ProfiSafe [PDF]

open access: yes, 2022
This thesis has the principal goal of developing intrinsic safety applications in distributed real-time industrial systems, mainly based on fieldbuses and RTE networks.
Peserico, Giovanni
core  

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 Ríos Arceo, Jarno Drost
wiley   +1 more source

Analysis of Maritime Traffic Safety Based on Intrinsic Safety Theory

open access: yesJournal of Physics: Conference Series, 2021
Abstract Strengthening intrinsic safety of maritime traffic is essential for further modernization of the maritime traffic safety governance system and the governance capabilities. This paper studies the connotations of the intrinsic safety of maritime traffic, then analyzes the composition of the intrinsic safety system of maritime ...
Jiang Lili, Ma Minglu
openaire   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Design of mine-used intrinsically safe line array X-ray receiving box

open access: yesGong-kuang zidonghua, 2021
The mine-used explosion-proof line array X-ray receiving box is not suitable for nondestructive testing of high-speed conveyor belts. And there are difficulties in processing the explosion-proof enclosure and heavy weight for nondestructive detection of ...
FANG Chongquan
doaj   +1 more source

Optimization Design of Intrinsic Safety Pilot Circuit for Motor Remote Start and Stop

open access: yes, 2020
This paper introduces the types of remote starting and stopping pilot circuits of existing motors, the existence of mis-starting, the inability to identify all line faults and the unstable operation of power supply voltage reduction, and proposes an ...
ZHANG Yuxiang, SONG Jiancheng, TIAN Muqin
core   +1 more source

Motivational factors for occupational safety and health improvements: A mixed-method study within the Swedish equine sector

open access: yes, 2023
A well-functioning systematic occupational safety and health management is beneficial for both individuals and organizations, and employee motivation seems to be crucial for positive outcomes. Occupational safety and health issues are a major concern for
Lindahl, Cecilia   +7 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Applications of Phyllosilicates Mineral Powder as Anti-Wear Lubricating Materials in Lubricating Oil and Grease: A Review

open access: yesLubricants
Wear caused by friction is one of the main causes of most mechanical component failures. The application of powders as anti-wear lubricating materials has achieved great advances, which are of great significance in reducing friction and wear. This review
Nan Jiang, Feng Nan
doaj   +1 more source

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