Results 91 to 100 of about 10,527,266 (322)

Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer   +4 more
wiley   +1 more source

Sakha Music: Selling 'Exotic' Europeanness in Asia and Asianness in Europe

open access: yesJournal of Ethnology and Folkloristics, 2014
In this paper I compare strategies to sell Sakha music in different countries over a ten-year period with a particular emphasis on 2005–2007. due the fact that local income from performing and selling albums is not sufficient for living the artists from ...
Aimar Ventsel
doaj  

The happy artist? An empirical application of the work-preference model [PDF]

open access: yes
The artistic labor market is marked by several adversities, such as low wages, above-average unemployment, and constrained underemployment. Nevertheless, it attracts many young people. The number of students exceeds the available jobs by far. A potential
Lasse Steiner, Lucian Schneider
core  

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

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang   +2 more
wiley   +1 more source

Performing Hybrid Identities, Corporeal Style. An Exploration of Three Feminist Latin American Performance Artists

open access: yesRevista de Lenguas Modernas, 2017
The following article analyzes the work of three Latin American performance artists: Jesusa Rodríguez, Carmelita Tropicana, and Teresa Hernández. These three artists use their work to resist colonial, capitalist, and patriarchal oppression and bring ...
Mónica Bradley
doaj   +1 more source

A comparison of copyright protection of authors and performing artists [PDF]

open access: yes, 2010
A comparison of copyright protection of authors and performing artists The aim of this thesis is to compare the legal regulation of the authors' rights in their works and the performing artists' rights in their performances as it arises from the Czech ...
Martinka, Marek
core  

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang   +10 more
wiley   +1 more source

The content and structure of the entrepreneurial competence of future performing artists [PDF]

open access: yes, 2023
Для підвищення рівня підприємницької компетентності майбутнього художника-виконавця необхідно забезпечити ефективні умови для забезпечення цілеспрямованості педагогічного процесу.
Шестерікова, Людмила
core  

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

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