Results 31 to 40 of about 202,277 (297)
Production and Properties of High Entropy Carbide Based Hardmetals
Metals, 2021 Dense, high-entropy carbide cobalt-bonded hardmetals with two different compositions, namely (Hf-Ta-Ti-Nb-V)C-19.2 vol% Co and (Ta-Ti-Nb-V-W)C-19.2 vol% Co, were successfully manufactured by gas pressure sintering (SinterHIP) at 1400 °C and 100 bar Ar ...
Johannes Pötschke +4 more
doaj +1 more source
, 2014 Citation: 'binder' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.B00647 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
+6 more sources
Factors Influencing the Performance of Coal Briquettes
Walailak Journal of Science and Technology, 2013 The continuous supply of energy resources is essential for the development of any nation. The economic and social life of any nation depends enormously on the energy resources.
Unsia HABIB +2 more
doaj +1 more source
Binders for pressed products based on phosphogypsum waste
Zaštita Materijala, 2022 The article is devoted to the issues of obtaining pressed building materials based on dihydrate phosphogypsum. Dihydrate phosphogypsum after mechanical activation in a ball mill acquires the ability to harden in pressed specimens.
Leonid Dvorkin, Oleh Bordiuzhenko
doaj +1 more source
Formal executable descriptions of biological systems [PDF]
, 2005 The similarities between systems of living entities and systems of concurrent processes may support biological experiments in silico. Process calculi offer a formal framework to describe biological systems, as well as to analyse their behaviour, both ...
Brodo, Linda +5 more
core +2 more sources
Applied SciencesThe limited high-temperature resistance of Ordinary Portland Cement (OPC) remains a critical challenge for fire-exposed and industrial concrete structures. Its performance deterioration above 500 °C is associated with dehydration and recrystallization of
Pavlo Kryvenko +3 more
doaj +1 more source
Kidney International, 2009 Hyperphosphatemia is an inevitable consequence of end-stage chronic kidney disease and is present in the majority of dialysis patients. Hyperphosphatemia is observationally and statistically associated with increased cardiovascular mortality among dialysis patients.
Hutchison, Alastair +1 more
openaire +3 more sources
Laboratory and Field Evaluation of Modified Asphalt Binders and Mixes for Alaskan Pavements [PDF]
, 2019 In order to properly characterize modified asphalt binders and mixes for Alaskan pavements, this study evaluated properties of 13 asphalt binders typically used in Alaska from three different suppliers, and 10 hot mix asphalt (HMA) mixtures which were ...
Liu, Jenny, Liu, Jun
core
High-Performance Screen-Printed Thermoelectric Films on Fabrics. [PDF]
, 2017 Printing techniques could offer a scalable approach to fabricate thermoelectric (TE) devices on flexible substrates for power generation used in wearable devices and personalized thermo-regulation.
Chen, Renkun +13 more
core +1 more source
The Plasticization of Alkali-Activated Cement System Na2O-CaO-Al2O3-SiO2-H2O: Problems and Decisions
Applied SciencesThe paper is devoted to the plasticization mechanisms of alkali-activated cement system Na2O-CaO-Al2O3-SiO2-H2O. The fundamentals and basic factors determining the effectiveness of plasticizing surfactants for alkali-activated cement materials are ...
Pavlo Kryvenko +2 more
doaj +1 more source