Results 51 to 60 of about 28,071 (310)
Advanced Engineering Materials, EarlyView.Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch +3 more
wiley +1 more source
Nonprofit Policy Forum, 2022 A distinct problem for American democracy is that voter participation rates remain higher among older, wealthier, and more highly educated citizens. Through their nonpartisan get-out-the-vote (GOTV) efforts, nonprofit organizations can help to remedy the
LeRoux Kelly +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer +4 more
wiley +1 more source
Sward and milk production response to early turnout of dairy cows to pasture in Finland
Agricultural and Food Science, 2008 The timing of turnout is an important factor affecting the grazing management of dairy cows. However,its consequences are not well known in the short grazing season of northern Europe.
P. VIRKAJÄRVI +2 more
doaj
Structural Design Scheme and Performance Analysis of Urban Rail Transit No.14 Turnout
Chengshi guidao jiaotong yanjiu［Objective］ Existing urban rail transit turnouts suffer from low lateral crossing speed, which adversely affects turn-back capacity. To enable 8-car A-type metro trains to achieve a capacity of 30 pairs per hour in the long term, it is necessary to ...
FANG Dong +4 more
doaj +1 more source
Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids
Advanced Functional Materials, EarlyView.This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow +9 more
wiley +1 more source
Continuously Welded Rail Design for Overtaking Lines Added at Existing Elevated Metro Stations
Chengshi guidao jiaotong yanjiuObjectiveTo control the variations of track/bridge forces and displacements induced by adding overtaking lines at existing elevated metro stations, it is necessary to carry out comparative research on different layout schemes of CWR (continuously welded ...
Yipeng CUI
doaj +1 more source
The Democratic Turnout ‘Problem’
Political Studies, 2011 A number of authors, including Lijphart, Hill and Engelen, have recently advocated compulsory voting. While numerous justifications can be given for such measures, it is often said that they are necessary to realise democracy fully, for instance ensuring that everyone casts one vote (no more and no less).
openaire +4 more sources
Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor
Advanced Functional Materials, EarlyView.Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben +6 more
wiley +1 more source
Social Identity and Voter Turnout [PDF]
This paper uses the unique social structure of Arab communities to examine the effect of social identity on voter turnout. We first show that voters are more likely to vote for a candidate who shares their social group (signified by last name) as ...
Avi Ben-Bassat, Momi Dahan
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