Results 61 to 70 of about 29,788 (257)

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

CONTRIBUTION OF RUSSIAN EMIGRATION TO THE WORK OF PRINTING HOUSE “SAINT EMPEROR CONSTANTINE” IN THE CITY OF NIS (KINGDOM OF YUGOSLAVIA)

open access: yesМногоязычие в образовательном пространстве, 2019
The article focuses on the publications of Russian émigrés, published in the first ecclesiastical printing house in the Kingdom of Serbs, Croats and Slovenes, which opened in 1925 in the city of Niš.
Velimir Ilić, Nenad Blagojević
doaj   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

open access: yesAdvanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner   +5 more
wiley   +1 more source

The Luther effect. The consequences of the Reformation in the area of printed media and communication

open access: yesNapis, 2022
Striving to reach as many people as possible with his Reformation ideas, Luther used and creatively developed the possibilities offered to him by printing with the use of movable type that had been invented shortly before then.
Aleksandra Matykiewicz-Włodarska
doaj  

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle   +3 more
wiley   +1 more source

Regulatable interfacial adhesion between stamp and ink for transfer printing

open access: yesInterdisciplinary Materials
As an emerging processing technology, transfer printing enables the assembly of functional material arrays (called inks) on various substrates with micro/nanoscale resolution and has been widely used in the fabrication of flexible electronics and display
Yiheng Li, Feilong Zhang, Shutao Wang
doaj   +1 more source

ABOUT THE QUESTION OF THE PERIODIZATION OF HISTORY IN THE PARADIGM OF THE INFORMATION APPROACH

open access: yesRUDN Journal of World History, 2018
The information approach allows us to distinguish two principal stages in the history of mankind, the stage of oral culture, covering the entire non-written period of history, and the stage of written culture.
Alikber Kalabekovich Alikberov
doaj   +1 more source

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