Results 61 to 70 of about 638,808 (301)
Flame retardant spandex type polyurethanes [PDF]
, 1978 Flame retardant elastomeric compositions were developed, comprised of: (1) spandex type polyurethane having incorporated into the polymer chain, halogen containing polyols; (2) conventional spandex type polyurethanes in physical admixture flame retardant
Howarth, J. T. +3 more
core +1 more source
On the Evolution of Thermonuclear Flames on Large Scales [PDF]
, 2006 The thermonuclear explosion of a massive white dwarf in a Type Ia supernova explosion is characterized by vastly disparate spatial and temporal scales. The extreme dynamic range inherent to the problem prevents the use of direct numerical simulation and ...
Alexei M. Khokhlov +4 more
core +2 more sources
A Case of Cerebral Cortical Encephalitis
Annals of Clinical and Translational Neurology, EarlyView.
Sixiao Liu, Kunqian Ji, Wei Wu, Wei Li
wiley +1 more source
Advanced Functional Materials, EarlyView.A tandem gas diffusion electrode (GDE) leveraging hierarchically engineered microgranules enables efficient CO2 electroreduction under dilute CO2 conditions. A key innovation lies in the solvent‐free precision assembly of metal–organic‐frameworks, carbon nanotubes, and copper nanoparticles.
Kai‐Jen Wu +7 more
wiley +1 more source
Changes in prevalence of alcohol and tobacco consumption across districts of India, 2016 and 2021
BMC Public HealthBackground India witnessed a rise in alcohol and tobacco consumption in the last few decades. However, the burden varies because of the huge population, diverse socioeconomic, cultural, and geographical characteristics, and different liquor policies ...
Sunil Rajpal +5 more
doaj +1 more source
Comparison of thermal performance of firefighter protective clothing at different levels of radiant heat flux density [PDF]
Tekstilec, 2018 The experimental work presented in this study is related to the investigation of thermal protective performance of firefighter clothing, which plays a pivotal role in the firefighters’ safety and performance.
Jawad Naeem +4 more
doaj +1 more source
On the Analysis and Detection of Flames Withan Asynchronous Spiking Image Sensor [PDF]
, 2018 We have investigated the capabilities of a customasynchronous spiking image sensor operating in the NearInfrared band to study flame radiation emissions, monitortheir transient activity, and detect their presence ...
Carmona Galán, Ricardo +3 more
core +1 more source
Advanced Functional Materials, EarlyView.Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu +11 more
wiley +1 more source
Online reviews towards reducing risk [PDF]
Journal of Tourism FuturesPurpose – This paper aims to examine the impact of online reviews on behavioral intentions via perceived risk. Perceived risk is both analytical and emotional.
Neha Yadav +2 more
doaj +1 more source