Results 91 to 100 of about 47,284 (337)

A study of new dimensions for ideal topological spaces

Applied General Topology
In this paper new notions of dimensions for ideal topological spaces are inserted, called *-quasi covering dimension and ideal quasi covering dimension.
Fotini Sereti
doaj   +1 more source

Thermodynamics of Multi-Component Fermi Vapors

, 2000
We study the thermodynamical properties of Fermi vapors confined in a harmonic external potential. In the case of the ideal Fermi gas, we compare exact density profiles with their semiclassical approximation in the conditions of recent experiments. Then,
A Parola, Amoruso M, Amoruso M, Anderson M H, B Pozzi, Holland M J, Holland M J, Huang K, L Reatto, L Salasnich, Pozzi B   +10 more
core   +2 more sources

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

Advanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco, Pierfrancesco Gaziano, Serena Anglese, Simone Morganti, Carlo de Vincentiis, Ferdinando Auricchio, Michele Marino, Michele Conti   +7 more
wiley   +1 more source

Linear resolutions and quasi-linearity of monomial ideals [PDF]

, 2022
Dancheng Lu
openalex   +1 more source

Almost (m, n)-quasi-ideals and Fuzzy almost (m, n)-quasi-ideals in Ordered Semigroups

European Journal of Pure and Applied Mathematics
The ordered semigroups are algebraic systems consisting of a non-empty set, an associative binary operation, and a partial order compatible with this binary operation. Grosek and Stako studied almost ideals in semigroups in 1980. In 2019 S. Suebsung et al. studied almost (m; n)-ideals in semigroups. Later, in 2022, S. Suebsung et al.
Pannawit Khramrot, Paramaphon Chaisuwan, Panara Keawton, Chadarat Wangsamphao, Thiti Gaketem   +4 more
openaire   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

Advanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan, Mohammad Mehrali, Jaka Tušek, Shiva Mohajerani, Xiebin Wang, Dermot Brabazon, Mohammad Elahinia, Mehrshad Mehrpouya   +7 more
wiley   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

Advanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou, Jakob Schreiner, Miriam Filippi, Aiste Balciunaite, Robert K. Katzschmann, Esther Amstad   +5 more
wiley   +1 more source

The spectrum generated by s-numbers and pre-quasi normed Orlicz-Cesáro mean sequence spaces

Open Mathematics, 2020
In this article, we study some topological properties of the multiplication operator on Orlicz-Cesáro mean sequence spaces equipped with the pre-quasi norm and the pre-quasi operator ideal constructed by this sequence space and s-numbers.
Bakery Awad A.
doaj   +1 more source

Quasi-multipliers of Hilbert and Banach C*-bimodules

, 2010
Quasi-multipliers for a Hilbert C*-bimodule V were introduced by Brown, Mingo and Shen 1994 as a certain subset of the Banach bidual module V**. We give another (equivalent) definition of quasi-multipliers for Hilbert C*-bimodules using the centralizer ...
Pavlov, Alexander, Pennig, Ulrich, Schick, Thomas   +2 more
core   +1 more source

Quasi-ideal feedback-loop supercurrent diode

Physical Review Applied
9 pages, 7 ...
De Simoni, Giorgio, Giazotto, Francesco
openaire   +3 more sources