Results 41 to 50 of about 673,338 (312)
, 2017 This book provides a unique overview of the impacts of railways on biodiversity, integrating the existing knowledge on the ecological effects of railways on wildlife, identifying major knowledge gaps and research directions and presenting the emerging field of railway ecology.
Borda-de-Agua, Luis +3 more
openaire +3 more sources
IEEE Open Journal of Power ElectronicsThe increasing introduction of power electronics into electric power systems requires more effort to maintain the stability, reliability, and security of grids.
Jesus Arauz +4 more
doaj +1 more source
Public Policy on Safety and Security Railroad System in Indonesia
Prizren Social Science Journal, 2019 Implementation of the new law on railways are yet to be seen due to government regulation as executors being discussed. Government regulations mandated by Law No. 23, 2007 set as fast as 1 (one) year from the entry into force of the Act. Nevertheless in
Suwardi S.H., M.HUM +2 more
doaj +1 more source
Simulation-based optimization of decision-making process in railway nodes
Open Computer ScienceSmooth operation of railway stations and yards is vital for the efficient functioning of the whole railway system. Being complex systems, their operation is extremely sensitive to various influences, which makes their management, especially at the ...
Galadíková Andrea, Adamko Norbert
doaj +1 more source
Advanced Science, EarlyView.Schematic showing a stretchable triboelectric nanogenerator based on interlocked wavy architectures that uses EGaIn microflower‐embedded PVDF‐TrFE and Nylon‐6 nanofiber membranes. The multi‐petaled, electron‐rich EGaIn microflowers enhance interfacial polarization and capacitance, while the interlocked wavy architecture enlarges the effective contact ...
Qianqian Xu +12 more
wiley +1 more source
Advanced Science, EarlyView.This study achieves the synergistic integration of self‐powered sensing and edge AI acceleration to establish a real‐time fault diagnosis system. The proposed TENG‐based self‐powered bearing sensor (NSE‐TBS) and FPGA‐accelerated edge AI framework fundamentally break through the inherent limitations of conventional monitoring systems, including complex ...
Kehui Zhu +7 more
wiley +1 more source
Routing of railway carriages: A case study [PDF]
, 1999 In the context of organizing timetables for railway companies the following railway carriage routing problem occurs. Given a timetable containing rail links with departure and destination times/stations and the composition of the trains, find a routing ...
Brucker, P., Hurink, J.L., Rolfes, T.
core +2 more sources
Recent Advances and Challenges in Ammonia‐Hydrogen Energy Conversion
Advanced Science, EarlyView.This work summarizes the latest progress of various catalytic methods in ammonia‐hydrogen energy conversion. The challenges and outlook of ammonia‐hydrogen energy conversion system are also emphasized. This work expects to build a blueprint of renewable and efficient ammonia‐hydrogen energy conversion systems under mild conditions.
Menghao Lv +6 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshu, 2017 A new vibration reduction device against flexural vibration of railway vehicle carbody utilizing deformation of a donut-shaped elastic body called elastic torus is presented in this paper.
Takahiro TOMIOKA +3 more
doaj +1 more source