Results 81 to 90 of about 1,486,101 (267)

SOME RESULTS ON SEMI OPEN SETS IN FUZZIFYING BITOPOLOGICAL SPACES

open access: yesJournal of New Theory, 2016
Abstaract−In the present paper, we introduce and study the concepts of (i, j)−semi open set and (i, j)−semi neighborhood system in fuzzifying bitopological spaces.
Ahmed Abd El-Monsef Allam   +3 more
doaj  

On Strong $(i,j)$-Semi$^{*}$-$\Gamma $-Open Sets in Ideal Bitopological Space

open access: yesJournal of New Theory
In this study, we introduce the concepts of $(i,j)$-semi$^{*}$-$\Gamma $-open sets within the context of ideal bitopological spaces. This concept is demonstrated to be weaker than the established the notion of $(i,j)$-semi-$\Gamma $-open sets ...
Sibel Demiralp, Ibtissam Bukhatwa
doaj   +1 more source

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

open access: yesAdvanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl   +4 more
wiley   +1 more source

Le vie della mimesis tra teatro e musica in Jean-Jacques Rousseau: storia di un apparente paradosso

open access: yes, 2021
Theatre and opera in Rousseau’s works deserve radically different treatments. Although the citoyen de Génève recognizes interest and imitation as common principles to both forms of art, the nature of theatrical and musical imitation sets them apart.
Maria Semi, Semi, Maria, Semi, M
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

CLOSURE #7: Kieler e-Journal für Comicforschung [PDF]

open access: yes, 2020
The special section of CLOSURE #7 is dedicated to the exploration of ›Eco-comics‹. Our contributors ask how comics visualise, sequentialise, frame, and annotate relationships of nature and culture.

core  

Correctness of Closure Collapsing (appendix to conference submission) [PDF]

open access: yes, 2006
A description in the Jacobs and Langen domain is a set of sharing groups where each sharing group is a set of program variables. The presence of a sharing group in a description indicates that all the variables in the group can be bound to terms that ...
Li, Xuan   +5 more
core   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

Substance Use and Mental Health Effects of Disrupting Treatment and Shelter Services on Boston Harbor’s Long Island

open access: yesSocial Medicine, 2020
Objective: To understand the impact of Boston’s October 2014 Long Island Bridge Closure. Methods: We conducted a qualitative analysis of semi-structured interviews with nine individuals displaced from programs on the Island.
Laura C. Ha   +4 more
doaj  

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