Results 181 to 190 of about 503,934 (294)

Performance assessment of public transport networks: An AHP-ANP approach. [PDF]

Heliyon
Lin G, Zhang Q, Zhang Y, Shen C, Xu H, Wang S.   +5 more
europepmc   +1 more source

Les compromis fragiles du traitement des conflits publics dans les transports urbains

, 2001
Éric Le Breton
openalex   +1 more source

Microstructural Evolution and Mechanical Property Degradation of Sn0.5Ag0.7Cu5Bi Solder Joints with High Indium Alloying

Advanced Engineering Materials, EarlyView.
This study identifies 12 wt% indium (In) as the optimal composition for Sn0.5Ag0.7Cu5Bi solder joints, achieving 87% ductile fracture and 81% suppression of intermetallic compound (IMC) growth versus 4 wt% In. High‐In alloys (15–17 wt%) show abnormal IMC thickening due to thermal activation.
Liuwei Wang, Huidong Gu, Xiaojing Wang, Shanshan Cai, Saad Alshammari, Gaber A. M. Mersal, Yanlai Wang, Xulei Wu, Hanhui Lei, Juanna Ren, Mohamed M. Ibrahim, Terence X. Liu   +11 more
wiley   +1 more source

Evaluating the impact of built environment on shared electric bicycle connectivity in kunming's public transport system. [PDF]

Sci Rep
Gou C, Feng C, Tan S, Guo M, Li R, Zhao F.   +5 more
europepmc   +1 more source

A Comprehensive Review of Additive Manufacturing for Space Applications: Materials, Advances, Challenges, and Future Directions

Advanced Engineering Materials, EarlyView.
Additive manufacturing (AM) transforms space hardware by enabling lightweight, high‐performance, and on‐demand production. This review outlines AM processes—powder bed fusion (PBF), directed energy deposition (DED), binder jetting (BJ), sheet lamination (SL), and material extrusion (ME)—applied to propulsion, satellite structures, and thermal devices ...
Stelios K. Georgantzinos, Eleni Papadopoulou, Grigorios Kostopoulos, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria Gkara, Chara C. Mitropoulou, Nikos D. Lagaros   +8 more
wiley   +1 more source

Is public transport a promising strategy for increasing physical activity? Evidence from a study of objectively measured public transport use and physical activity. [PDF]

Int J Behav Nutr Phys Act
Evans JT, Stanesby O, Blizzard L, Greaves S, Timperio A, Jose K, Sharman MJ, Palmer AJ, Cleland VJ.   +8 more
europepmc   +1 more source

An evaluation framework for operational interventions on urban mass public transport during a pandemic. [PDF]

Sci Rep, 2023
Singh R, Hörcher D, Graham DJ.
europepmc   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Preventive maintenance in urban public transport: the role of engine oil analysis. [PDF]

Sci Rep
Gołębiowski W, Wolak A, Zając G.
europepmc   +1 more source

COVID-19 incidence in a cohort of public transport workers. [PDF]

Med Lav, 2022
De Matteis S, Cencedda V, Pilia I, Cocco P.   +3 more
europepmc   +1 more source