Results 31 to 40 of about 197,268 (313)

Prevention of Graphene Restacking for Performance Boost of Supercapacitors—A Review

open access: yesCrystals, 2013
Graphene is a promising electrode material for supercapacitors mainly because of its large specific surface area and high conductivity. In practice, however, several fabrication issues need refinement.
Jiantong Li, Mikael Östling
doaj   +1 more source

Adaptive algorithm for ternary filtering [PDF]

open access: yes, 2006
Despite their major advantage of hardware simplicity, ternary filters have limited usability in practice owing to their unresolved problem of adaptivity.
O'Shea, Peter, Sadik, A, Hussain, Zahir
core   +1 more source

Separation of n-hexane - ethyl acetate mixture by azeotropic batch distillation with heterogeneous entrainers [PDF]

open access: yes, 2005
In this article, a systematic study of the separation of the n-hexane - ethyl acetate mixture with an entrainer by heterogeneous azeotropic batch distillation is performed.
Joulia, Xavier   +4 more
core   +1 more source

Ternary Ruthenium Complex Hydrides for Ammonia Synthesis [PDF]

open access: yes, 2020
Ammonia is the feedstock for nitrogen fertilizers and a potential carbon-free energy carrier, but the current production emits more CO2 than any other chemical producing reaction in the world.
Qianru, Wang   +15 more
core   +1 more source

Shape-Preservation of the Four-Point Ternary Interpolating Non-stationary Subdivision Scheme

open access: yesFrontiers in Physics, 2020
In this paper, we present the shape-preserving properties of the four-point ternary non-stationary interpolating subdivision scheme (the four-point scheme). This scheme involves a tension parameter.
Pakeeza Ashraf   +4 more
doaj   +1 more source

Representations, Translations and Reductions for Ternary Semihypergroups

open access: yesAxioms, 2022
The concept of ternary semihypergroups can be considered as a natural generalization of arbitrary ternary semigroups. In fact, each ternary semigroup can be constructed to a ternary semihypergroup.
Anak Nongmanee, Sorasak Leeratanavalee
doaj   +1 more source

On ternary semifields

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2004
Summary: We introduce the notions of ternary semi-integral domain and ternary semifield and study some of their properties. In particular we also investigate the maximal ideals of the ternary semiring \(\mathbb{Z}^-_0\).
Dutta, Tapan K., Kar, Sukhendu
openaire   +2 more sources

Thermodynamic assessment of the aluminum corner of the Al-Fe-Mn-Si system [PDF]

open access: yes, 2010
A new assessment of the aluminum corner of the quaternary Al-Fe-Mn-Si system has been made that extends beyond the COST-507 database. This assessment makes use of a recent, improved description of the ternary Al-Fe-Si system.
Sundman, Bo   +5 more
core   +1 more source

DESIGN AND PERFORMANCE ANALYSIS OF TERNARY LOGIC BASED ALU USING DOUBLE PRECISION FLOATING POINT [PDF]

open access: yesProceedings on Engineering Sciences
In digital circuits, particularly space signal applications, the detection/estimation of phase (angle) like milli degree is challenging and involves many complex operations.
Nagarathna R , A R Aswatha
doaj   +1 more source

Effect of tin on bandgap narrowing and optical properties of ZnO–Zn2SnO4 electrospun nanofibre composite

open access: yesJournal of Taibah University for Science, 2020
The quest for improved visible light absorption in ZnO-based photocatalysts and photodetectors is a prevailing research problem. One method of solving this problem is by narrowing the band gap of this material well into the range of visible light energy.
Hakeem Sanya Bolarinwa   +4 more
doaj   +1 more source

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