Results 21 to 30 of about 561 (68)

Boundedness and pseudocompactness in pointfree topology [PDF]

open access: yes, 2019
>Magister Scientiae - MScThis dissertation is a presentation to generalize boundedness and pseudocompactness in pointfree topology. We rst obtain and introduce a boundedness notion for elements of a frame. This is then further inspiration to introduce
Alderaz, Fatma Hussien Shbani
core  

Topology, Oxidation States, and Charge Transport in Ionic Conductors [PDF]

open access: yes, 2022
Recent theoretical advances, based on a combination of concepts from Thouless' topological theory of adiabatic charge transport and a newly introduced gauge-invariance principle for transport coefficients, have permitted to connect (and reconcile ...
Baroni Stefano   +2 more
core   +1 more source

Airfoil Optimization using Design-by-Morphing

open access: yes, 2023
We present Design-by-Morphing (DbM), a novel design methodology applicable to creating a search space for topology optimization of 2D airfoils. Most design techniques impose geometric constraints and sometimes designers' bias on the design space itself ...
Jinge Wang   +8 more
core   +1 more source

Homogenisation and the weak operator topology [PDF]

open access: yes, 2019
This article surveys results that relate homogenisation problems for partial differential equations and convergence in the weak operator topology of a suitable choice of linear operators.
Waurick, Marcus
core  

Thermodynamics and Kinetics of Defect Motion and Annihilation in the Self-Assembly of Lamellar Diblock Copolymers

open access: yes, 2016
The thermodynamics of dislocations in thin films of lamella-forming diblock copolymers and their climb and glide motions are investigated using single-chain-in-mean-field (SCMF) simulations and self-consistent field theory (SCFT) in conjunction with the ...
Li, Weihua   +2 more
core   +1 more source

Homological Properties and Digital Relative Homology Groups of MA-Spaces

open access: yes
This study investigates certain homological properties of Marcus–Wyse-based digital spaces, particularly the construction of digital relative homology groups and the excision property within MA-spaces. The Marcus–Wyse topology (for brevity M-)
Emel Ünver Demir
core   +1 more source

Homotopy, symmetry, and non-Hermitian band topology [PDF]

open access: yes
Non-Hermitian matrices are ubiquitous in the description of nature ranging from classical dissipative systems, including optical, electrical, and mechanical metamaterials, to scattering of waves and open quantum many-body systems.
Rodland, Lukas   +5 more
core   +4 more sources

Topology Optimization of a Landing Gear Assembly

open access: yes, 2016
Topology Optimization of a Landing Gear Assembly Marcus Cain Mechanical Engineering 2016 ...
Cain, Marcus
core  

Formation of inverse topology lyotropic phases in dioleoylphosphatidylcholine/oleic acid and dioleoylphosphatidylethanolamine/oleic acid binary mixtures

open access: yes, 2014
The addition of saturated fatty acids (FA) to phosphatidylcholine lipids (PC) that have saturated acyl chains has been shown to promote the formation of lyotropic liquid-crystalline phases with negative mean curvature.
Gillams, Richard J.   +14 more
core   +1 more source

Defects in the Self-Assembly of Block Copolymers and Their Relevance for Directed Self-Assembly

open access: yes, 2015
Block copolymer self-assembly provides a platform for fabricating dense, ordered nanostructures by encoding information in the chemical architecture of multicomponent macromolecules.
Li, Weihua, Mueller, Marcus
core   +1 more source

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