Results 131 to 140 of about 751,043 (293)

Dealing with disruptions in railway track inspection using risk-based machine learning. [PDF]

Sci Rep, 2023
Kaewunruen S, Osman MH.
europepmc   +1 more source

A large railway cutting and newly laid track on the Mount Lyell Railway in Tasmania.

, 2016
This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete. Visit this record in UMA's new catalogue at: https://archives.library.unimelb.edu.au/nodes/view/227291A ...
Mount Lyell Mining And Railway Co. Ltd
core  

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer, Abdulrahman Alsuhaibani, Charlène Bouchaud, Elora Chambraud, Vladimir Dabrowski, Hatem Djerbi, Fabien Lesguer, Hervé Monchot, Paul Picavet, Louise Purdue, Bertrand Riba, Shadi Shabo   +11 more
wiley   +1 more source

Design and manufacture of a scaled railway track with mechanically variable geometry. [PDF]

Sci Rep, 2022
Chamorro R, Aceituno JF, Urda P, Del Pozo E, Escalona JL.   +4 more
europepmc   +1 more source

The law of AI knowledge distillation

American Business Law Journal, EarlyView.
Abstract Knowledge distillation—the practice of training a compact student model on the outputs of a larger teacher model—has emerged as the fastest‐growing technique for replicating and disseminating frontier artificial intelligence (AI) capabilities.
Taorui Guan
wiley   +1 more source

Automatic Defect Description of Railway Track Line Image Based on Dense Captioning. [PDF]

Sensors (Basel), 2022
Wei D, Wei X, Jia L.
europepmc   +1 more source

The public agglomeration effect: Urban–rural divisions in government efficiency and political preferences

American Journal of Political Science, EarlyView.
Abstract Why and when do cities vote for the left? The emergence of the urban–rural divide in the United States in the 1930s is inconsistent with canonical theories of cleavages. This paper introduces an explanation: agglomeration effects. The provision of government services is more efficient in urban environments because of nonrivalries, economies of
Theo Serlin
wiley   +1 more source

The Influence of the Type of Fibers on the Reduction of the Threshold Effect in the Transition Zone of a Railway Track. [PDF]

Materials (Basel), 2022
Idczak W, Lewandrowski T, Pokropski D, Rogojsz G, Rudnicki T.   +4 more
europepmc   +1 more source

Disc machine testing to assess the life of surface-damaged railway track

, 2001
Wheel-rail contacts operate in an arduous and contaminated environment. Railway track running surfaces can become damaged either prior to or during operation.
Gao, N., Grieve, D.G., Dwyer-Joyce, R.S.
core   +1 more source

Globalization, internal migration, and public goods provision in emerging economies

American Journal of Political Science, EarlyView.
Abstract Globalization can introduce new employment opportunities to emerging economies in multinational corporations and exporting firms. Who is best positioned to benefit, and what are the political consequences for “left behind” areas? We argue that primarily advantaged groups seize these opportunities through internal migration toward centers of ...
Benjamin Helms, Junghyun Lim
wiley   +1 more source