Results 161 to 170 of about 204,995 (257)

High Speed Railway Fastener Defect Detection by Using Improved YoLoX-Nano Model. [PDF]

Sensors (Basel), 2022
Hu J, Qiao P, Lv H, Yang L, Ouyang A, He Y, Liu Y.   +6 more
europepmc   +1 more source

‘Mere Amateurs’? Elementary Teachers and the Making of Scientific Authority in the British Child Study Movement

History, EarlyView.
Abstract This article offers new perspectives on the relationship between elementary teaching, scientific expertise and the professionalization of the human sciences. Previous scholarship has demonstrated the ready existence of ‘amateur’ science societies in the nineteenth century where cross‐class exchanges were common.
Julia Gustavsson
wiley   +1 more source

Settlement early warning method for high speed railway subgrades based on TD Transformer. [PDF]

Sci Rep
Kebing W, Qinghuai L.
europepmc   +1 more source

Fault Early Warning Model for High-Speed Railway Train Based on Feature Contribution and Causal Inference. [PDF]

Sensors (Basel), 2022
Liu D, Qin Y, Zhao Y, Yang W, Hu H, Yang N, Liu B.   +6 more
europepmc   +1 more source

THE CONTESTED CITY OF VENICE: Caring for Commodified Common Infrastructures in a Touristified Environment

International Journal of Urban and Regional Research, EarlyView.
Abstract In this essay I reveal contested common infrastructures in the interplay between vanishing public infrastructures in Venice and lack of care by governmental actors in a city with a shrinking number of inhabitants. I examine care and commodified public infrastructures in heritage cities facing mass tourism and climate change effects by zooming ...
Cornelia Dlabaja
wiley   +1 more source

Uncertainty Quantification on High-speed Railway Dynamics [PDF]

, 2012
Bigoni, Daniele, Engsig-Karup, Allan Peter, True, Hans   +2 more
core  

Study on effects of the train-induced airflow on the temperature field of single-track high-speed railway tunnels in cold regions. [PDF]

Sci Rep
Zhou J, Wu L, Gao Y, Chen X, Liu R.
europepmc   +1 more source

Application of Air-Coupled Ground Penetrating Radar Based on F-K Filtering and BP Migration in High-Speed Railway Tunnel Detection. [PDF]

Sensors (Basel), 2023
Lei Y, Jiang B, Su G, Zou Y, Qi F, Li B, Jia F, Tian T, Qu Q.   +8 more
europepmc   +1 more source

WASTELAND ACTIVISM: Political Weeds and Ecological Imaginaries in Montreal

International Journal of Urban and Regional Research, EarlyView.
Abstract Drawing on ethnographic fieldwork in Montreal, this article examines the ways in which urban dwellers and activists engage with the living materialities of wastelands to illuminate evolving ecological imaginaries and their political potentials.
Daniela Giudici
wiley   +1 more source

Analysis and Comparison of Modular Railway Power Conditioner for High-Speed Railway Traction System [PDF]

, 2017
Chen, Yandong, Guerrero, Josep M., He, Zhixing, Li, Yan, Luo, An, Ma, Fujun, Xu, Qianming, Yue, Yufei   +7 more
core   +1 more source