Results 91 to 100 of about 558,821 (307)
Journal of Materials Research and TechnologyConducting laboratory tests on natural rocks has significant value for the scientific and practical advancement of various types of rock engineering. The investigation of a rock-like materials that is similar in characteristics and structure to natural ...
Lishuai Jiang +6 more
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Cogent Engineering, 2018 The objective of this study is to develop recycled reactive powder concrete from local waste raw materials and investigate their combined effect on mechanical properties for sustainable construction.
Belachew Asteray Demiss +2 more
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Use of Waste Glass as A Replacement for Raw Materials in Mortars with a Lower Environmental Impact
Energies, 2019 Glass waste used in mortars or concretes behaves similar to cement, with resulting environmental benefits. In this light, the behavior of glass powder of various particle sizes has been analyzed as a cement replacement in mortars, in an attempt to ...
Viviana Letelier +4 more
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, 2013 The distribution of chemically similar transition-metal ions is a fundamental issue in the study of herbertsmithite-type kagome antiferromagnets. Using synchrotron radiation, we have performed resonant powder x-ray diffractions on newly synthesized CoCu3(
Fu, Jianlong +3 more
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Fluoride-containing bioactive glasses: Effect of glass design and structure on degradation, pH and apatite formation in simulated body fluid [PDF]
, 2010 NOTICE: this is the author’s version of a work that was accepted for publication in Acta Biomaterialia. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms ...
Aaseth +29 more
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Compression Process of Spherical Glass Powders
Journal of the Japan Society of Powder and Powder Metallurgy, 1965 The compression of spherical glass powders has been studied by static method in the pressure range 0-7.5 tons per cm2 (Fig.1). The results obtained are as follows.(1) During the compression process, the following distinct steps are observed (Photo. 1, 2) : (a) Packing without crushing (Initial stage of Fig. 2, 5, 6).
Kimio Kawakita +4 more
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Atomic Size Misfit for Electrocatalytic Small Molecule Activation
Advanced Functional Materials, EarlyView.This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong +3 more
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Environment Conservation JournalThis study examines the effects of recycled aggregate and waste glass powder on concrete's fresh and mechanical characteristics. This investigation used recycled aggregate and waste glass powder content of 0%, 10%, 20%, 30%, 40%, and 50% to partially ...
Umesh Jhakal, Sunil Thakur, Sumesh Jain
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Effect of glass powder on the compression strength and the workability of concrete
Cogent Engineering, 2017 Several studies have been made to examine the potential mineralogical and mechanical properties of glass aiming to improve the characteristic properties of concrete where glass has been used in various forms, powder form or fine and coarse aggregate form,
Afif Rahma +2 more
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, 1978 An electroexplosive device is presented which employs a header having contact pins hermetically sealed with glass passing through from a connector end of the header to a cavity filled with a shunt layer of a new nonlinear resistive composition and a heat-
Menichelli, V. J.
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