Results 51 to 60 of about 1,141,951 (288)

Vibrations of the Spans of theTtype 690/7k during the Movement of Empty Cars Trains

open access: yes, 2003
UK: У роботі розглядається поведінка прогінних будов з розрахунковим прогоном 110 м, виготовлених за типовими проектами 690/7 або 690/7К під час руху по ним поїздів із порожніх піввагонів.RU: В работе рассматривается поведение пролетных строений с ...
Распопов, Олександр Сергійович   +2 more
core   +1 more source

Electrical‐Programming‐Free Neural Crossbars Enabled by Photochemical Weight Patterning

open access: yesAdvanced Functional Materials, EarlyView.
A flexible neural‐crossbar hardware system enabled by electrical‐programming‐free, mask‐defined, array‐parallel photochemical weight patterning is demonstrated. Trained weights are physically implemented across the array, supporting multilevel programming, bending‐stable operation and reconfiguration, substrate reuse, and low‐energy readout while ...
Hyo‐Bin Jang   +5 more
wiley   +1 more source

Jeju seaweeds suppress lipopolysaccharide-stimulated proinflammatory response in RAW 264.7 murine macrophages

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2014
Objective: To investigate the anti-inflammatory effects of Jeju seaweeds on macrophage RAW 264.7 cells under lipopolysaccharide (LPS) stimulation. Methods: Ethyl acetate fractions were prepared from five different types of Jeju seaweeds, Dictyopteris ...
Eun-Jin Yang   +6 more
doaj   +1 more source

ISO-690 (author-date, Spanish).txt

open access: yes, 2018
Code for citation style ISO 690, author-date system (Harvard), in ...
Francisco Javier Calzada-Prado (6105449)
core   +1 more source

Comments to New Revision of ČSN ISO 690 - Guidelines for Bibliographic References and Citations to Information Resources [PDF]

open access: yes, 2013
summary:Článek komentuje revizi ČSN ISO 690 z března 2011, normy pro bibliografické odkazy a citace informačních zdrojů. Zabývá se významnými změnami oproti dosavadní revizi, upozorňuje na nejasná místa a opomenuté chyby.summary:The paper describes the ...
Hála, Tomáš
core   +1 more source

Atomic‐Scale Visualization of Topotactic Resistive Switching in Epitaxial La0.5Sr0.5CoOx Neuromorphic Memristors

open access: yesAdvanced Functional Materials, EarlyView.
Forming‐free epitaxial Pt/La0.5Sr0.5CoOx (LSCO)/La0.5Sr0.5MnO3 (LSMO) memristors exhibit heterogeneous and partially reversible topotactic switching involving brownmillerite (BM)‐, Grenier (GN)‐like‐, and perovskite (PV)‐like configurations. Atomic‐resolution scanning transmission electron microscopy and in situ transmission electron microscopy resolve
Zi‐Qin Hong   +5 more
wiley   +1 more source

Effect of Ovarian Changes according to Four Season for Reproduction of Jeju Crossbred Horses

open access: yesJournal of Animal Reproduction and Biotechnology, 2017
This study was conducted to investigate the ovarian cycle changes of the mare according to the season. Twenty four Jeju crossbred horses(Thoroughbred x Jeju horse) raised in Subtropical Livestock Research Institute, National Institute of Animal Science ...
Yeong-Ju Yu   +7 more
doaj   +1 more source

Self‐Powered, Ultra‐Sensitive InGaAs/ITO Nanowire Radial Junction Infrared Photodiode for Low Flux Imaging at Room Temperature

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a self‐powered InGaAs nanowire photodetector achieving single‐photon‐level sensitivity in the shortwave infrared at non‐cryogenic temperatures. The device demonstrates high‐speed imaging capabilities even under extremely low‐flux conditions.
Kosala Dhanawansha   +10 more
wiley   +1 more source

Millifluidic Synthesis of Core–Shell Resonators For Tunable Sonic BandGaps in Acoustic Metamaterials

open access: yesAdvanced Materials Interfaces, EarlyView.
Millimeter‐scale core–shell acoustic resonators are fabricated by a gravity‐assisted dripping approach and incorporated into epoxy composites at controlled volume fractions. The resulting alumina–core resonator composites show tunable low‐frequency acoustic attenuation, demonstrating a scalable route for integrating locally resonant metamaterial units ...
Colton Steiner   +5 more
wiley   +1 more source

Red‐Light Tomographic Volumetric 3D Printing in Seconds for Fabrication of Colorless Structures

open access: yesAdvanced Materials Technologies, EarlyView.
A custom red‐light‐responsive TVAM platform combines methylene blue, triethanolamine, and PEGDA to fabricate transparent crosslinked hydrogels. Light patterns are projected into a rotating resin container, where a sacrificial photoinitiator system enables rapid polymerization and colorless channel‐containing structures, utilizing low‐energy light for ...
Ali Eftekhari   +9 more
wiley   +1 more source

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