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Title: Multivariate classification of infrared spectra of cell and tissue samples

Abstract

Multivariate classification techniques are applied to spectra from cell and tissue samples irradiated with infrared radiation to determine if the samples are normal or abnormal (cancerous). Mid and near infrared radiation can be used for in vivo and in vitro classifications using at least different wavelengths.

Inventors:
 [1];  [1];  [1]
  1. Albuquerque, NM
Issue Date:
Research Org.:
AT&T
OSTI Identifier:
870800
Patent Number(s):
5596992
Assignee:
Sandia Corporation (Albuquerque, NM)
Patent Classifications (CPCs):
A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61B - DIAGNOSIS
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
DOE Contract Number:  
AC04-76DP00789
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
multivariate; classification; infrared; spectra; cell; tissue; samples; techniques; applied; irradiated; radiation; determine; normal; abnormal; cancerous; mid; near; vivo; vitro; classifications; wavelengths; tissue sample; near infrared; infrared radiation; tissue samples; multivariate classification; /600/250/

Citation Formats

Haaland, David M, Jones, Howland D. T., and Thomas, Edward V. Multivariate classification of infrared spectra of cell and tissue samples. United States: N. p., 1997. Web.
Haaland, David M, Jones, Howland D. T., & Thomas, Edward V. Multivariate classification of infrared spectra of cell and tissue samples. United States.
Haaland, David M, Jones, Howland D. T., and Thomas, Edward V. Wed . "Multivariate classification of infrared spectra of cell and tissue samples". United States. https://www.osti.gov/servlets/purl/870800.
@article{osti_870800,
title = {Multivariate classification of infrared spectra of cell and tissue samples},
author = {Haaland, David M and Jones, Howland D. T. and Thomas, Edward V},
abstractNote = {Multivariate classification techniques are applied to spectra from cell and tissue samples irradiated with infrared radiation to determine if the samples are normal or abnormal (cancerous). Mid and near infrared radiation can be used for in vivo and in vitro classifications using at least different wavelengths.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1997},
month = {1}
}

Works referenced in this record:

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Human colorectal cancers display abnormal Fourier-transform infrared spectra.
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Partial least-squares method for spectrofluorimetric analysis of mixtures of humic acid and lignin sulfonate
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Phosphodiester Stretching Bands in the Infrared Spectra of Human Tissues and Cultured Cells
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Multivariate calibration applied to the quantitative analysis of infrared spectra
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