Results 31 to 40 of about 4,053,374 (296)

Potential functionals versus density functionals

open access: yes, 2013
Potential functional approximations are an intriguing alternative to density functional approximations. The potential functional that is dual to the Lieb density functional is defined and properties given.
Burke, Kieron   +2 more
core   +2 more sources

Optimization of Formulation Variables and Conditions of the Extrusion Process Large Snack Products Containing Bene cake- Flour [PDF]

open access: yesPizhūhish va Nuāvarī dar ̒Ulūm va Sanāyi̒-i Ghaz̠āyī, 2018
In this study, response surface methodology (RSM) was used to optimize extrusion conditions, including semi-defatted Bene cake (PDBC) content(10-30%), moisture content (12-18%), temperature (120-180 °C), and screw speed (120-220 rpm).
Behnam Fiuzy   +4 more
doaj   +1 more source

Characterizations of generalized entropy functions by functional equations [PDF]

open access: yes, 2010
We shall show that a two-parameter extended entropy function is characterized by a functional equation. As a corollary of this result, we obtain that the Tsallis entropy function is characterized by a functional equation, which is a different form used ...
Furuichi, Shigeru
core   +3 more sources

Ginzburg-Landau theory of the liquid-solid interface and nucleation for hard-spheres

open access: yes, 2006
The Ginzburg-Landau free energy functional for hard-spheres is constructed using the Fundamental Measure Theory approach to Density Functional Theory as a starting point.
Lutsko, James F.
core   +1 more source

Mueller's Exchange-Correlation Energy in Density-Matrix-Functional Theory [PDF]

open access: yes, 2009
The increasing interest in the Mueller density-matrix-functional theory has led us to a systematic mathematical investigation of its properties. This functional is similar to the Hartree-Fock functional, but with a modified exchange term in which the ...
Frank, Rupert L.   +3 more
core   +2 more sources

A Comparison of the Sorption Properties of Selected High-fiber Preparations from Cereal Bran, Vegetables, and Root Plants in the Context of Their Functional Properties

open access: yesInternational Journal of Technology, 2021
This study aimed to compare the sorption properties of four dietary fiber preparations made of cereals (wheat and oats), vegetables (carrot), and root plants (potato).
Aneta Ocieczek, Halina Makala, Anna Flis
doaj   +1 more source

Application studies on MXene-based flexible composites

open access: yesFrontiers in Thermal Engineering
MXene is a novel two-dimensional layered nanomaterial with a very large specific surface area and abundant surface functional groups, endowing it with unique physical and chemical properties.
Pinda Li   +9 more
doaj   +1 more source

Tunable dual-band perfect absorber consisting of periodic cross-cross monolayer graphene arrays

open access: yesResults in Physics, 2019
In this paper, we propose a tunable dual-band perfect absorber, which makes the thicker SiO2 dielectric as a spacer to separate the gold layer from the periodic cross-cross monolayer graphene array layer which locates the roof of whole absorber.
Zao Yi   +10 more
doaj   +1 more source

Biocontrol Properties and Functional Characterization of Rice Rhizobacterium Pseudomonas sp. VSMKU4036

open access: yesJournal of Pure and Applied Microbiology, 2020
A total of 30 fluorescent pseudomonads (FPs) were showed significant antagonistic activity against different fungal phytopathogens with different level of the zone of inhibition (ZOI) for Rhizoctonia solani (5mm-34mm), Macrophomina phaseolina (9mm-37mm)
G. Varatharaju   +7 more
doaj   +1 more source

Advance on Extraction Technology, Functional Properties and Application of Flavonoids in Citrus

open access: yesShipin gongye ke-ji, 2022
The flavonoids in Citrus are the most common type of polyphenols in nature. They are the secondary metabolites of plants. They have many beneficial physiological effects to the human body, such as antioxidant, anti-cancer, anti-inflammatory, anti ...
Yang LI   +7 more
doaj   +1 more source

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