Results 101 to 110 of about 89,470 (312)

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

token

open access: yes, 1971
token n"Token" This means a spirit or ghost. Example: "I seen the token of me brudder John, who bin dead twenty year." . . . Many stories are told about "tokens" and they are usually referred to in a solemn manner.a spirit or ...

core   +1 more source

Review of the book by S. A. Andryushin “Money-credit systems: from sources to cryptocurrencies” (Moscow: Sam Poligrafist LLC, 2019. 452 p.)

open access: yesRussian Journal of Economics and Law, 2019
Objective: to assess the author’s vision of the role of blockchain technology and cryptocurrencies in the sphere of developing, functioning and regulating monetary-credit systems.Methods: dialectical method and system approach, general scientific methods
R. A. Grigoryev
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Token and Taboo: Behavior Modification, Token Economies, and the Law [PDF]

open access: yesCalifornia Law Review, 1973
Not surprisingly, legal concepts from the prisoners' rights movement have begun to spill over into the area of the rights of the institutionalized mentally ill. Since the mental patient movement is free of the law and order backlash that restrains the legal battles of prisoners, it may evoke considerable sympathy from the public, the legislatures, and ...
openaire   +2 more sources

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

Using Kerberos Tokens in Distributed Computing System at IHEP [PDF]

open access: yesEPJ Web of Conferences
The token-based certification method is spreading in the distributed computing system of high energy physics. More and more software and middleware are supporting tokens as one of the certification methods.
Jiang Xiaowei   +5 more
doaj   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa   +9 more
wiley   +1 more source

Token Fusion: Bridging the Gap between Token Pruning and Token Merging

open access: yes2024 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)
To appear in WACV ...
Minchul Kim   +4 more
openaire   +2 more sources

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

open access: yesAdvanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed   +6 more
wiley   +1 more source

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