Results 111 to 120 of about 848 (238)

Simulation Analysis of Loss of Coolant Accidents Based on CNIFA Program

open access: yesJournal of Physics: Conference Series
Abstract The loss of coolant accident in the primary pipeline of a reactor is a typical accident in the safety analysis of nuclear power plants, and it is one of the accidents with a high probability of occurrence. Due to the extremely complex structure of the lower space of the containment vessel, it increases the complexity of fluid ...
Haijing Tian, Xiaoyun Huang, Haiman Tian
openaire   +1 more source

Genomic structure and ex situ conservation of the North American grapevine Vitis labrusca

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1649-1661, September 2026.
The North American wild grapevine species Vitis labrusca is an important source of disease resistance and climate resilience traits for breeding new grapevine cultivars. To ensure its continued use in breeding, V. labrusca must be accurately identified and genetically diverse material must be conserved.
Zoë Migicovsky   +18 more
wiley   +1 more source

Renewing Concerns of Technical Complexity in Accidents Research: An Argument to Retain Perrow's “First Thesis”

open access: yesJournal of Contingencies and Crisis Management, Volume 34, Issue 3, September 2026.
ABSTRACT It has been 40 years since Charles Perrow published the landmark work Normal Accidents ([1984]1999), built largely on an analysis of the Three Mile Island (TMI) nuclear power plant accident. While still a highly influential framework in the study of complex systems, the status of the argument remains in flux.
Joseph H. Spear
wiley   +1 more source

Chitosan/Gelatin Hydrogels With Hydroxyapatite/Silver Nanoparticles: A Dual Antimicrobial and Biocompatible Platform for Bone Regeneration

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 32, August 20, 2026.
Chitosan/gelatin hydrogels containing hydroxyapatite or hydroxyapatite/silver nanoparticles were developed and evaluated for bone tissue engineering applications, demonstrating biocompatibility and antimicrobial activity. ABSTRACT Bone tissue engineering demands multifunctional biomaterials capable of promoting regeneration while preventing local ...
Elisabeth Assis Martins Machado   +2 more
wiley   +1 more source

Low‐Velocity Impact Response and Damage Mechanisms of 3D Printed ASA‐Glass Fiber Composites

open access: yesPolymer Composites, Volume 47, Issue 16, Page 14926-14939, 20 August 2026.
ASA + GF 3D‐printed specimens: fabrication, impact test and anisotropic fracture under 0/90° and 45/−45° print orientations. ABSTRACT This study investigates the low velocity impact behavior and underlying damage mechanisms of 3D printed acrylonitrile styrene acrylate reinforced with short glass fibers (ASA + GF) composites.
Sachini Wickramasinghe   +2 more
wiley   +1 more source

Mitigation of PWR fuel assembly vibrations using bio-inspired nozzles. [PDF]

open access: yesSci Rep, 2023
Gad-El-Hak I   +3 more
europepmc   +1 more source

Law and Ethics of Nanotechnology: Traditional Legal Tools Advancing Nanomedicine

open access: yesphysica status solidi (a), Volume 223, Issue 15, 5 August 2026.
Science fiction from the last decades is rapidly becoming science in daily life. For example, nanotechnology does cool things like creating driverless cars for people who are blind and storing solar energy to drive electric cars. Nanotechnology makes possible 3D printing of housing, clothing, and food and miraculous treatments for previously incurable ...
Ilise Feitshans
wiley   +1 more source

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