Quantitative analysis of ternary vapor mixtures using a microcantilever-based electronic nose

2007 ◽  
Vol 91 (4) ◽  
pp. 044105 ◽  
Author(s):  
L. A. Pinnaduwage ◽  
W. Zhao ◽  
A. C. Gehl ◽  
S. L. Allman ◽  
A. Shepp ◽  
...  
Keyword(s):  
Quantitative Analysis ◽  
Electronic Nose ◽  
Vapor Mixtures

scholarly journals Identification and quantification of components in ternary vapor mixtures using a microelectromechanical-system-based electronic nose

2008 ◽  
Vol 103 (10) ◽  
pp. 104902 ◽  
Author(s):  
Weichang Zhao ◽  
Lal A. Pinnaduwage ◽  
John W. Leis ◽  
Anthony C. Gehl ◽  
Steve L. Allman ◽  
...  
Keyword(s):  
Electronic Nose ◽  
Microelectromechanical System ◽  
Vapor Mixtures ◽  
Identification And Quantification

scholarly journals Correction: Qualitative and quantitative analysis of fatty acid profiles of Chinese pecans (Carya cathayensis) during storage using an electronic nose combined with chemometric methods

RSC Advances ◽  
2017 ◽  
Vol 7 (77) ◽  
pp. 48825-48825
Author(s):  
Shui Jiang ◽  
Jun Wang ◽  
Yubing Sun
Keyword(s):  
Fatty Acid ◽  
Quantitative Analysis ◽  
Electronic Nose ◽  
Chemometric Methods ◽  
Qualitative And Quantitative Analysis ◽  
Fatty Acid Profiles ◽  
Qualitative And Quantitative ◽  
Carya Cathayensis

Correction for ‘Qualitative and quantitative analysis of fatty acid profiles of Chinese pecans (Carya cathayensis) during storage using an electronic nose combined with chemometric methods’ by Shui Jiang et al., RSC Adv., 2017, 7, 46461–46471.

scholarly journals Qualitative and quantitative analysis of fatty acid profiles of Chinese pecans (Carya cathayensis) during storage using an electronic nose combined with chemometric methods

RSC Advances ◽  
2017 ◽  
Vol 7 (73) ◽  
pp. 46461-46471
Author(s):  
Shui Jiang ◽  
Jun Wang ◽  
Yubing Sun
Keyword(s):  
Fatty Acid ◽  
Quantitative Analysis ◽  
Electronic Nose ◽  
High Fatty Acid ◽  
Chemometric Methods ◽  
Qualitative And Quantitative Analysis ◽  
Fatty Acid Profiles ◽  
Qualitative And Quantitative ◽  
Carya Cathayensis

Chinese pecans (Carya cathayensis) continuously deteriorate during storage because of their high fatty acid contents.

Electronic Nose for Recognition of Volatile Vapor Mixtures Using a Nanopore-Enhanced Opto-Calorimetric Spectroscopy

2015 ◽  
Vol 87 (14) ◽  
pp. 7125-7132 ◽  
Author(s):  
Inseok Chae ◽  
Dongkyu Lee ◽  
Seonghwan Kim ◽  
Thomas Thundat
Keyword(s):  
Electronic Nose ◽  
Vapor Mixtures

An Improved Quantitative Image Analyser

1977 ◽  
Vol 35 ◽  
pp. 226-227
Author(s):  
J.P. Fallon ◽  
P.J. Gregory ◽  
C.J. Taylor
Keyword(s):  
Feature Extraction ◽  
Quantitative Analysis ◽  
Frequency Content ◽  
General Sense ◽  
Physical Measurements ◽  
Quantitative Image ◽  
Image Analyser ◽  
Automatic Methods ◽  
Quantitative Results

Quantitative image analysis systems have been used for several years in research and quality control applications in various fields including metallurgy and medicine. The technique has been applied as an extension of subjective microscopy to problems requiring quantitative results and which are amenable to automatic methods of interpretation.Feature extraction. In the most general sense, a feature can be defined as a portion of the image which differs in some consistent way from the background. A feature may be characterized by the density difference between itself and the background, by an edge gradient, or by the spatial frequency content (texture) within its boundaries. The task of feature extraction includes recognition of features and encoding of the associated information for quantitative analysis.Quantitative Analysis. Quantitative analysis is the determination of one or more physical measurements of each feature. These measurements may be straightforward ones such as area, length, or perimeter, or more complex stereological measurements such as convex perimeter or Feret's diameter.

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