Results 231 to 240 of about 39,091 (262)
Some of the next articles are maybe not open access.
Selected ion flow tube mass spectrometry (SIFT-MS) is a chromatography-free, direct-analysis technique that is ideally suited to real-time, quantitative analysis of volatile compounds in air at trace concentrations. SIFT-MS utilises highly controlled, soft chemical ionisation – in the form of gas-phase ion–molecule reactions – coupled with mass ...
Vaughan S. Langford, Mark J. Perkins
openaire +1 more source
Vaughan S. Langford, Mark J. Perkins
openaire +1 more source
Object tracking using SIFT features and mean shift
Computer Vision and Image Understanding, 2009Yuan Yuan, Huiyu Zhou
exaly
Progress in SIFT‐MS: Breath analysis and other applications
Mass Spectrometry Reviews, 2011David Smith, Patrik Spanel
exaly
GA-SIFT: A new scale invariant feature transform for multispectral image using geometric algebra
Information Sciences, 2014Xuelong Li, Yanshan Li, Qinghua Huang
exaly
New colour SIFT descriptors for image classification with applications to biometrics
International Journal of Biometrics, 2011Qingfeng Liu
exaly