Results 121 to 130 of about 901,630 (298)
3D finite element simulations of reinforced concrete elements exposed to fire [PDF]
, 2017 Fire could dramatically reduce strength of reinforced concrete elements and it is considered one of the major threats for the structural safety of buildings: structural members may even collapse due to intensity and duration of fire.
Ceccato, Ciara, Lale, Erol
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Advanced Science, EarlyView.Gecko like multi directional high power magneto mechano electric energy harvester (MME EH) for self powered, hundred meter scale LoRa communication. Inspired by the symmetric and flexible limb motion of geckos, the biomimetic harvester enables coordinated bending twisting responses to weak, low frequency (50/60 Hz) stray magnetic fields from power ...
Shitong Fang +13 more
wiley +1 more source
Foam composite structures [PDF]
The need to include fire resistant foams into state of the art aircraft interior paneling to increase passenger safety in aircraft fires was studied. Present efforts were directed toward mechanical and fire testing of panels with foam inclusions. Skinned
Delano, C. B., Milligan, R. J.
core +1 more source
Matkustaja-autolauttojen paloturvallisuus [PDF]
, 2016 Opinnäytetyö on yleiskatsaus aluksella tehtäviin paloturvallisuuden valvontatoimiin sekä sen sammutuskalustoon. Historia on osoittanut, että laivapalot ovat yksi suurimmista uhista nykypäivän merenkulussa ja täten varsinkin autolautoilla nykypäivänä ...
Mykkänen, Joni
core
Advanced Science, EarlyView.Magnetomechanical neuromodulation using magnetic nanodiscs enables remote activation of neurons. In a hemiparkinsonian mouse model, alternating magnetic fields actuate the nanodiscs to generate torque that opens mechanosensitive ion channels within the subthalamic nucleus, thereby modulating basal ganglia motor circuitry.
Anouk Wolters +12 more
wiley +1 more source
Development of lightweight fire retardant, low-smoke, high-strength, thermally stable aircraft floor paneling [PDF]
Fire resistance mechanical property tests were conducted on sandwich configurations composed of resin-fiberglass laminates bonded with adhesives to Nomex honeycomb core.
Arnold, D. B. +2 more
core +4 more sources
Applied SciencesKorean forests are highly vulnerable to forest fires, which can severely damage property and human life. This necessitates the establishment of a rapid response system and the construction of firebreaks to prevent the spread of fires and protect key ...
Juan Jin, Seunghan Kim, Jiwon Moon
doaj +1 more source
Abstracts of NASA-ASRDI publications relevant to aerospace safety research [PDF]
s covering the following areas are presented: (1) oxygen technology; (2) fire safety; (3) accidents/incidents; (4) toxic spills; (5) aircraft safety; (6) structural failures; (7) nuclear systems; (8) fluid flow; and (9) zero gravity ...
Mandel, G., Mckenna, P. J.
core +1 more source
Advanced Science, EarlyView.This study designs a targeted nanocomposite (ct@HMCF‐Dex) that responds to acidic infection microenvironments, releasing components which amplify oxidative stress. It disrupts bacterial redox balance, chelates metals to sustain lipid peroxidation, and synergistically induces cuproptosis/ferroptosis‐like death.
Zehui Xiao +6 more
wiley +1 more source
MATEC Web of Conferences, 2018 Simulation, as a method of scientific research, makes it possible, without performing costly and labor-intensive field experiments on models, to carry out all necessary experiments to determine the temperature modes of fire in cable tunnels.
Nuianzin Oleksandr +4 more
doaj +1 more source