Results 41 to 50 of about 21,656 (254)

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

open access: yesAdvanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari   +5 more
wiley   +1 more source

Approaches to substantiating the expediency of changing routing geometry with a complex plan of railway lines

open access: yesВестник Научно-исследовательского института железнодорожного транспорта
Introduction. The subject of the study is the problems of ensuring reliable operation of the railway track superstructure in small radius curves on the example of the most heavy-traffic sections of the Trans-Siberian railroad.
M. I. Mekhedov   +3 more
doaj   +1 more source

Vulnerability Analysis of Urban Rail Transit Network by Considering the Station Track Layout and Passenger Behavior

open access: yesJournal of Advanced Transportation, 2021
The vulnerability of an urban rail transit (URT) network is an index that reflects its ability to cope with risks. However, existing URT network vulnerability studies have paid less attention to station track layout and passenger choice behavior, both of
Taoyuan Yang   +4 more
doaj   +1 more source

DigiChrom: A Domain Ontology for Semantic Representation of Trivalent Chromium Platings and Its Large Language Model‐Based Alignment With Multiple Mid‐Level Ontologies

open access: yesAdvanced Engineering Materials, EarlyView.
Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter   +10 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Impact of Disorder on Microscopic Superconducting and Normal‐State Responses in a Kagome Metal

open access: yesAdvanced Functional Materials, EarlyView.
Using depth‐resolved, field‐ and pressure‐dependent μSR$\umu{\rm SR}$ measurements, we show that disorder in Ta‐doped KV3Sb5 drives a crossover from nodal to nodeless superconductivity while strongly modifying the normal‐state magnetic response. Our results reveal that disorder affects superconductivity and magnetism in fundamentally different ways ...
J. N. Graham   +18 more
wiley   +1 more source

The Research and Realization of Track Layout Editor TOPOLOGY in Urban Rail Transit Signaling System

open access: yes机车电传动, 2011
This paper elaborated the design and realization of the track layout editor TOPOLOGY. The software was based on the object-oriented programming and adopted the design concept of icons separated from the devices.
薛巧丽, 王培林
doaj  

Nanoscale Spatial Tuning of Superconductivity in Cuprate Thin Films via Direct Laser Writing

open access: yesAdvanced Functional Materials, EarlyView.
Maskless direct laser writing enables local control of oxygen stoichiometry in epitaxial YBCO thin films under ambient conditions. Sub‐micrometer grayscale patterns with tunable optical response and superconducting transport properties are achieved.
Irene Biancardi   +11 more
wiley   +1 more source

Design Scheme of Application Library Tracks for City (Suburban) Railway Vehicle Bases

open access: yesChengshi guidao jiaotong yanjiu
[Objective] To enhance the overall efficiency of vehicle base engineering, reduce investment costs, and strengthen the technical reserves and adaptability of process design, research is carried out on the design schemes for operation workshop tracks in ...
WANG Jun
doaj   +1 more source

The layout of the CBM Silicon Tracking System

open access: yes, 2014
GSI Scientific Report 2013 - GSI Report 2014 ...
Balog, T., Heuser, J.
openaire   +2 more sources

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