Zobrazeno 1 - 10
of 20 315
pro vyhledávání: '"Structure property"'
Autor:
Sakander Hayat, Muhammad Yasir Hayat Malik, Seham J. F. Alanazi, Saima Fazal, Muhammad Imran, Muhammad Azeem
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-24 (2024)
Abstract In the fields of mathematics, chemistry, and the physical sciences, graph theory plays a substantial role. Using modern mathematical techniques, quantitative structure-property relationship (QSPR) modeling predicts the physical, synthetic, a
Externí odkaz:
https://doaj.org/article/3783680e26b74c50b868413b7bb3849e
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 20, Pp 114-123 (2024)
To investigate the effect of sulfated modification on the structure and function of coconut haustorium polysaccharide (CHP), three kinds of sulfated coconut haustorium polysaccharides (SCHP-2, SCHP-3, and SCHP-4) were prepared using sulfation reagent
Externí odkaz:
https://doaj.org/article/2bb345f3a1134a0eb6d876956e22ff10
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract A distance-related spectral descriptor is a graphical index with defining structure built on eigenvalues of chemical matrices relying on distances in graphs. This paper explores the predictive ability of both existing and new distance-relate
Externí odkaz:
https://doaj.org/article/b7d1e41c7ede42e287d839bf229969da
Publikováno v:
Hydrogen, Vol 5, Iss 3, Pp 644-668 (2024)
Aromatic esters such as phenyl acetates are of interest as promising liquid organic hydrogen carriers (LOHCs) due to the presence of double bonds. However, the key factor for the development of green hydrogen fuel is the production of LOHCs from rene
Externí odkaz:
https://doaj.org/article/b563f463d75b41a7a5ae41584528162b
Autor:
Sergey P. Verevkin, Dzmitry H. Zaitsau
Publikováno v:
Liquids, Vol 4, Iss 3, Pp 581-591 (2024)
New experimental vapour pressures and vaporisation enthalpies of the ionic liquids [2,4-dimethyl-1,2,4-triazolium][NTf2], [2-methyl-4-ethyl-1,2,4-triazolium][NTf2], and [2-ethyl-4-methyl-1,2,4-triazolium][NTf2] were measured using the Langmuir method
Externí odkaz:
https://doaj.org/article/1969da402ebc4a3383886ed20a63c677
Publikováno v:
Solids, Vol 5, Iss 3, Pp 404-421 (2024)
The atomistic structure and point-defect thermodynamics of the model Σ5(310)[001] grain boundary in CeO2 were explored with atomistic simulations. An interface with a double-diamond-shaped structural repeat unit was found to have the lowest energy.
Externí odkaz:
https://doaj.org/article/576453ef99e64bff82733298bb054f63
Autor:
Sakander Hayat, Sunilkumar M. Hosamani, Asad Khan, Ravishankar L. Hutagi, Umesh S. Mujumdar, Mohammed J. F. Alenazi
Publikováno v:
AIMS Mathematics, Vol 9, Iss 9, Pp 24955-24976 (2024)
Regarding a simple graph $ \Gamma $ possessing $ \nu $ vertices ($ \nu $-vertex graph) and $ m $ edges, the vertex-weight and weight of an edge $ e = uv $ are defined as $ w(v_{i}) = d_{ \Gamma}(v_{i}) $ and $ w(e) = d_{ \Gamma}(u)+d_{ \Gamma}(v)-2 $
Externí odkaz:
https://doaj.org/article/894abb87aa9b43449998fc3cb40f93db
Publikováno v:
Chemistry, Vol 6, Iss 4, Pp 706-722 (2024)
Carvone belongs to the chemical family of terpenoids and is the main component of various plant oils. Carvone and its hydrogenated products are used in the flavouring and food industries. A quantitative thermodynamic analysis of the general network o
Externí odkaz:
https://doaj.org/article/b009b24c61f44d479519fbe521b441cf
Publikováno v:
Oxygen, Vol 4, Iss 3, Pp 266-284 (2024)
Liquid organic hydrogen carriers (LOHCs) are aromatic molecules that are being considered for the safe storage and release of hydrogen. The thermodynamic properties of a range of aromatic ethers were investigated using various experimental and theore
Externí odkaz:
https://doaj.org/article/2a9f70fb24864a6a9066df391fb56a41