Results 111 to 120 of about 417,489 (134)

Central pulmonary thromboembolism: diagnosis with spiral volumetric CT with the single-breath-hold technique--comparison with pulmonary angiography.

Radiology, 1992
M. Rémy-Jardin, J. Remy, L. Wattinne, F. Giraud   +3 more
semanticscholar   +1 more source

Fairing an arc spline and designing with G 2 PH quintic spiral transitions

International Journal of Computational Mathematics, 2013
Z. Habib, M. Sakai
semanticscholar   +1 more source

Automatic Ultrasonic Inspection Method of Railway Axle and its Remaining Life Prediction

, 2011
Hong-wei Hu, Xiong Bing Li, Xiang-hong Wang, Yi-min Shao   +3 more
semanticscholar   +1 more source

Study on the Algorithm of Setting Point Near the Railway Spiral Curve

, 2004
Zhang‐Zhi Shi
openalex  

Virulence of the zoonotic agent of leptospirosis: still terra incognita?

Nature Reviews Microbiology, 2017
Mathieu Picardeau
exaly  

[Canadian Pacific Railway dining car menu describing the spiral tunnels of the Canadian Pacific Railway with a depiction of the route]

2017
openaire   +1 more source

New Zealand Railways. Publicity Branch: Raurimu Spiral and National Park / E. M. Lovell-Smith, 1929. 1930.

, 1929
Edgar McLeod Lovell-Smith
openalex  

Properties of galaxies reproduced by a hydrodynamic simulation

Nature, 2014
Mark Vogelsberger, Shy Genel, Volker Springel   +2 more
exaly  

Spiral density waves in a young protoplanetary disk

Science, 2016
Laura M Perez, John M Carpenter, Sean M Andrews   +2 more
exaly  

The transition spiral and its introduction to railway curves with field exercises in construction and alignment

, 2009
Arthur Lovat Higgins
openalex