Richard A Schwarz

Summary

Affiliation: Rice University
Country: USA

Publications

  1. pmc Autofluorescence and diffuse reflectance spectroscopy of oral epithelial tissue using a depth-sensitive fiber-optic probe
    Richard A Schwarz
    Department of Bioengineering MS 142, Rice University, 6100 Main Street, Keck Hall Suite 116, Houston, Texas 77005, USA
    Appl Opt 47:825-34. 2008
  2. pmc Accuracy of in vivo multimodal optical imaging for detection of oral neoplasia
    Mark C Pierce
    Department of Bioengineering, Rice University, Houston, TX 77030, USA
    Cancer Prev Res (Phila) 5:801-9. 2012
  3. pmc Comparison of multispectral wide-field optical imaging modalities to maximize image contrast for objective discrimination of oral neoplasia
    Darren Roblyer
    Rice University, Department of Bioengineering, Houston, TX 77251 1892, USA
    J Biomed Opt 15:066017. 2010
  4. pmc Noninvasive evaluation of oral lesions using depth-sensitive optical spectroscopy
    Richard A Schwarz
    Department of Bioengineering, Rice University, Houston, Texas, USA
    Cancer 115:1669-79. 2009
  5. ncbi request reprint A translational bioengineering course provides substantial gains in civic scientific literacy
    Rebecca Richards-Kortum
    Department of Bioengineering, Rice University, Keck Hall Suite 116, 6100 Main St, Houston, TX 77005, USA
    Ann Biomed Eng 35:1324-32. 2007
  6. pmc Multimodal snapshot spectral imaging for oral cancer diagnostics: a pilot study
    Noah Bedard
    Department of Bioengineering, Rice University, 6100 Main Street, Houston, TX 77005, USA
    Biomed Opt Express 4:938-49. 2013
  7. pmc Model-based analysis of reflectance and fluorescence spectra for in vivo detection of cervical dysplasia and cancer
    Crystal Redden Weber
    Rice University, Department of Chemistry, Houston, Texas 77005, USA
    J Biomed Opt 13:064016. 2008
  8. pmc Ball lens coupled fiber-optic probe for depth-resolved spectroscopy of epithelial tissue
    Richard A Schwarz
    Department of Biomedical Engineering, University of Texas at Austin, 1 University Station, C0800, Austin, Texas 78712, USA
    Opt Lett 30:1159-61. 2005
  9. pmc Reflectance spectroscopy for diagnosis of epithelial precancer: model-based analysis of fiber-optic probe designs to resolve spectral information from epithelium and stroma
    Dizem Arifler
    Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712, USA
    Appl Opt 44:4291-305. 2005

Collaborators

Detail Information

Publications9

  1. pmc Autofluorescence and diffuse reflectance spectroscopy of oral epithelial tissue using a depth-sensitive fiber-optic probe
    Richard A Schwarz
    Department of Bioengineering MS 142, Rice University, 6100 Main Street, Keck Hall Suite 116, Houston, Texas 77005, USA
    Appl Opt 47:825-34. 2008
    ....
  2. pmc Accuracy of in vivo multimodal optical imaging for detection of oral neoplasia
    Mark C Pierce
    Department of Bioengineering, Rice University, Houston, TX 77030, USA
    Cancer Prev Res (Phila) 5:801-9. 2012
    ..This in turn may have considerable impact on detection and treatment of patients with oral cancer and other epithelial malignancies...
  3. pmc Comparison of multispectral wide-field optical imaging modalities to maximize image contrast for objective discrimination of oral neoplasia
    Darren Roblyer
    Rice University, Department of Bioengineering, Houston, TX 77251 1892, USA
    J Biomed Opt 15:066017. 2010
    ..Multispectral widefield images can accurately distinguish neoplastic and non-neoplastic tissue; however, the ability to separate precancerous lesions from cancers with this technique was limited...
  4. pmc Noninvasive evaluation of oral lesions using depth-sensitive optical spectroscopy
    Richard A Schwarz
    Department of Bioengineering, Rice University, Houston, Texas, USA
    Cancer 115:1669-79. 2009
    ..In this study, we evaluated the diagnostic performance of a depth-sensitive optical spectroscopy (DSOS) system for distinguishing dysplasia and carcinoma from non-neoplastic oral mucosa...
  5. ncbi request reprint A translational bioengineering course provides substantial gains in civic scientific literacy
    Rebecca Richards-Kortum
    Department of Bioengineering, Rice University, Keck Hall Suite 116, 6100 Main St, Houston, TX 77005, USA
    Ann Biomed Eng 35:1324-32. 2007
    ....
  6. pmc Multimodal snapshot spectral imaging for oral cancer diagnostics: a pilot study
    Noah Bedard
    Department of Bioengineering, Rice University, 6100 Main Street, Houston, TX 77005, USA
    Biomed Opt Express 4:938-49. 2013
    ..The portable device can stream RGB images at 7.2 frames per second and record both autofluorescence and reflectance spectral datacubes in < 1 second. We report initial data from normal volunteers and oral cancer patients...
  7. pmc Model-based analysis of reflectance and fluorescence spectra for in vivo detection of cervical dysplasia and cancer
    Crystal Redden Weber
    Rice University, Department of Chemistry, Houston, Texas 77005, USA
    J Biomed Opt 13:064016. 2008
    ....
  8. pmc Ball lens coupled fiber-optic probe for depth-resolved spectroscopy of epithelial tissue
    Richard A Schwarz
    Department of Biomedical Engineering, University of Texas at Austin, 1 University Station, C0800, Austin, Texas 78712, USA
    Opt Lett 30:1159-61. 2005
    ..Differential enhancement of the fluorescence signal from the top layer of the two-layer tissue phantom is observed...
  9. pmc Reflectance spectroscopy for diagnosis of epithelial precancer: model-based analysis of fiber-optic probe designs to resolve spectral information from epithelium and stroma
    Dizem Arifler
    Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712, USA
    Appl Opt 44:4291-305. 2005
    ..The probe is extremely compact and can provide easy access to different organ sites...