Results 61 to 70 of about 229,571 (313)
Fluid-mechanical structure of methane-air and propane-air turbulent premixed flames
Nihon Kikai Gakkai ronbunshu, 2015 The flow fields of lean and rich propane-air and methane-air turbulent premixed flames of the identical conditions of laminar burning velocity and characteristic of turbulence have been closely examined by using a three-color six-beam LDV system.
Yasuko YOSHIDA +2 more
doaj +1 more source
Flame interactions in a stratified swirl burner: Flame stabilization, combustion instabilities and beating oscillations [PDF]
, 2019 The present article investigates the interactions between the pilot and main flames in a novel stratified swirl burner using both experimental and numerical methods. Experiments are conducted in a test rig operating at atmospheric conditions.
Laera, Davide +8 more
core +1 more source
Ultrasmall High‐Entropy Materials: Nanoscale Effects, Synthesis, and Mechanistic Insights
Advanced Functional Materials, EarlyView.This review article focuses on sub‐10 nm high‐entropy materials that combine nanoscale design with complex compositions for next‐generation applications. ABSTRACT Ultrasmall high‐entropy nanomaterials (USHENMs, <10 nm) merge multicomponent chemistry with size‐dependent effects, forming a distinct class of materials with unprecedented properties.
Yueyue He +5 more
wiley +1 more source
Navigating pain and pleasure: trauma and alcohol use among urban women in India
BMC PsychiatryBackground Alcohol use among women has been on the rise globally, with data showing a narrowing of the consumption gap between men and women. This has been notable in the urban settings of India as well. The current study explored the interplay of trauma
Krisha Balsarkar, Ketoki Mazumdar
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Advanced Functional Materials, EarlyView.A robust plant protein adhesive was prepared by fabricating a bi‐continuous organic–inorganic hybrid structure. Compared with traditional organic–inorganic hybrid adhesives, the addition amount of inorganic phase is increased from 0.2%–3.0% to 50%, and the strength and toughness are increased by 6 and 121 times, respectively.
Zheng Liu +10 more
wiley +1 more source
Parasocial relationships, social support and well-being: A mixed-methods study among Indian youth
International Journal of Adolescence and YouthThe purpose of this study was to explore the relationship between parasocial relationships formed over social media, perceived social support in real life and psychological well-being among the Indian youth.
Nanditha Ravi, Sairaj M. Patki
doaj +1 more source
Trends and opportunities for the radioactive waste disposal in the Earth crust [PDF]
Acta Montanistica Slovaca, 2007 This paper deals with the problems of designing and realization of permanent disposal sites for nuclear wastes. It points out the possibilities of the development of new and modern technologies of drilling, mining, or driving of underground works.The ...
Zsold Szentirmai +3 more
doaj
Литьë и металлургия, 2022 The description of the device and principle of operation of the continuous muffle furnace for hot briquetting of chip‑powder dispersions of ferrous metals is given.
O. M. Dyakonov +2 more
doaj +1 more source
(Photo)oxidative stabilization of flame-retarded polymers
, 2022 S.419-439Flame-retarded polymer formulations are mainly used in long-term applications whereas antioxidants, light stabilizers, and other additives provide the requested lifetime of plastic materials.
Pfaendner, R.
core +1 more source
Advanced Functional Materials, EarlyView.Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh +4 more
wiley +1 more source