Results 71 to 80 of about 5,705,275 (366)
Bose-Einstein condensation at constant temperature
, 2004 We present a novel experimental approach to Bose-Einstein condensation by increasing the particle number of the system at almost constant temperature. In particular the emergence of a new condensate is observed in multi-component F=1 spinor condensates ...
A. Einstein +7 more
core +2 more sources
Efficient Screening and Selection of Post-Combustion CO2 Capture Solvents
Chemical Engineering Transactions, 2014 We develop an approach for the screening and selection of post combustion CO2 capture solvents using as the performance criteria the molecular and mixture properties associated with thermodynamics, reactivity and sustainability.
A.I. Papadopoulos +9 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Hybrid materials enable high‐performance components but are challenging to process. This study explores an inductive heating concept with spray cooling for steel–aluminum specimens in a two‐step process including friction welding and cup backward extrusion.
Armin Piwek +7 more
wiley +1 more source
Semi-Holographic Universe [PDF]
, 2010 By assuming that a dark component (dark energy) in the universe strictly obeys the holographic principle, that is, its entropy is one fourth of the apparent horizon, we find that the existence of the other dark component (dark matter) is compulsory, as a
Li, Xin-Zhou +2 more
core +2 more sources
Applied Water Science, 2018 Adsorptive component of coagulation–flocculation of paint wastewater using Brachystegia eurycoma (seed) coagulant was investigated. The bio-sample was analyzed for functional groups, surface morphology and thermal characteristics.
M. C. Menkiti +2 more
doaj +1 more source
pycalphad: CALPHAD-based Computational Thermodynamics in Python
, 2017 The pycalphad software package is a free and open-source Python library for designing thermodynamic models, calculating phase diagrams and investigating phase equilibria using the CALPHAD method.
R. Otis, Zi-kui Liu
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.This perspective article explores an innovative powder metallurgical approach to producing high‐nitrogen steels by utilizing a mixture of stainless steel and Si3N4. This mixture undergoes hot isostatic pressing followed by direct quenching. The article also examines adapting this method to laser powder bed fusion (PBF‐LB/M) to overcome nitrogen ...
Louis Becker +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This article provides a comprehensive overview of fundamentals and recent advances of transparent thin‐film surface acoustic wave technologies on glass substrates for monitoring and prevention/elimination of fog, ice, and frost. Fogging, icing, or frosting on optical lenses, optics/photonics, windshields, vehicle/airplane windows, and solar panel ...
Hui Ling Ong +11 more
wiley +1 more source
Angewandte Chemie, 2017 PEGylation is an attractive approach to modifying oligonucleotides intended for therapeutic purposes. PEG conjugation reduces protein interactions with the oligonucleotide, and helps to overcome their intrinsic biopharmaceutical shortcomings, such as ...
Fei Jia +5 more
semanticscholar +1 more source
Irreversible thermodynamic description of interacting dark energy - dark matter cosmological models
, 2013 We investigate the interaction between dark energy and dark matter in the framework of irreversible thermodynamics of open systems with matter creation/annihilation.
Harko, Tiberiu, Lobo, Francisco S. N.
core +1 more source