S L Jacques

Summary

Affiliation: Oregon Health and Science University
Country: USA

Publications

  1. doi request reprint Tutorial on diffuse light transport
    Steven L Jacques
    Oregon Health and Science University, Portland, Oregon 97239, USA
    J Biomed Opt 13:041302. 2008
  2. ncbi request reprint Imaging superficial tissues with polarized light
    S L Jacques
    Oregon Medical Laser Center, Providence St Vincent Medical Center, Portland, Oregon 97225, USA
    Lasers Surg Med 26:119-29. 2000
  3. ncbi request reprint Modeling photon transport in transabdominal fetal oximetry
    S L Jacques
    Oregon Medical Laser Center, Portland 97225, USA
    J Biomed Opt 5:277-82. 2000
  4. ncbi request reprint Imaging skin pathology with polarized light
    Steven L Jacques
    Oregon Health and Science University, Department of Dermatology, Portland, Oregon and Providence St Vincent Medical Center, Oregon Medical Laser Center, Portland, Oregon, USA
    J Biomed Opt 7:329-40. 2002
  5. ncbi request reprint Light distributions from point, line and plane sources for photochemical reactions and fluorescence in turbid biological tissues
    S L Jacques
    Oregon Medical Laser Center, Providence St Vincent Medical Center, Portland 97225, USA
    Photochem Photobiol 67:23-32. 1998
  6. ncbi request reprint Ratio of entropy to enthalpy in thermal transitions in biological tissues
    Steven L Jacques
    Oregon Health and Science University, Department of Dermatology, 20000 NW Walker Road, Beaverton, Oregon 97006, USA
    J Biomed Opt 11:041108. 2006
  7. ncbi request reprint In vivo determination of optical properties of normal and tumor tissue with white light reflectance and an empirical light transport model during endoscopy
    P R Bargo
    Oregon Health and Science University, Biomedical Engineering Department, 20000 NW Walker Road, Beaverton, Oregon 97006, USA
    J Biomed Opt 10:034018. 2005
  8. doi request reprint Solution of transport equations in layered media with refractive index mismatch using the PN-method
    Kevin G Phillips
    Department of Dermatology, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, L468R Portland, Oregon 97201, USA
    J Opt Soc Am A Opt Image Sci Vis 26:2147-62. 2009
  9. ncbi request reprint Noninvasive imaging of melanoma with reflectance mode confocal scanning laser microscopy in a murine model
    Daniel S Gareau
    Department of Dermatology, Oregon Health and Science University, Portland, Oregon 10022, USA
    J Invest Dermatol 127:2184-90. 2007
  10. doi request reprint Optical properties of mutant versus wild-type mouse skin measured by reflectance-mode confocal scanning laser microscopy (rCSLM)
    Ravikant Samatham
    Oregon Health and Science University, Department of Biomedical Engineering, 3303 SW Bond Avenue, Portland, Oregon 97239, USA
    J Biomed Opt 13:041309. 2008

Collaborators

Detail Information

Publications17

  1. doi request reprint Tutorial on diffuse light transport
    Steven L Jacques
    Oregon Health and Science University, Portland, Oregon 97239, USA
    J Biomed Opt 13:041302. 2008
    ..Finite mesh-based numerical methods are introduced to calculate the diffuse light field in complex tissues with arbitrary boundaries. Applications in tissue spectroscopy and imaging illustrate these theoretical and computational tools...
  2. ncbi request reprint Imaging superficial tissues with polarized light
    S L Jacques
    Oregon Medical Laser Center, Providence St Vincent Medical Center, Portland, Oregon 97225, USA
    Lasers Surg Med 26:119-29. 2000
    ..This study presents a study of the transition of linearly polarized light into randomly polarized light during light propagation through tissues...
  3. ncbi request reprint Modeling photon transport in transabdominal fetal oximetry
    S L Jacques
    Oregon Medical Laser Center, Portland 97225, USA
    J Biomed Opt 5:277-82. 2000
    ..The perturbation P=(Tf - Tm)/Tm is -53% due to the fetal brain. The model illustrates the challenge and feasibility of transabdominal oximetry of the fetal brain...
  4. ncbi request reprint Imaging skin pathology with polarized light
    Steven L Jacques
    Oregon Health and Science University, Department of Dermatology, Portland, Oregon and Providence St Vincent Medical Center, Oregon Medical Laser Center, Portland, Oregon, USA
    J Biomed Opt 7:329-40. 2002
    ..This result suggests that the point spread function in skin for cross-talk between Pol pixels has a half-width-half-max of about 390 microm...
  5. ncbi request reprint Light distributions from point, line and plane sources for photochemical reactions and fluorescence in turbid biological tissues
    S L Jacques
    Oregon Medical Laser Center, Providence St Vincent Medical Center, Portland 97225, USA
    Photochem Photobiol 67:23-32. 1998
    ..Analytic expressions that mimic accurate Monte Carlo simulations are presented. Application to fluorescence measurements and prediction of necrotic zones in photodynamic therapy are outlined...
  6. ncbi request reprint Ratio of entropy to enthalpy in thermal transitions in biological tissues
    Steven L Jacques
    Oregon Health and Science University, Department of Dermatology, 20000 NW Walker Road, Beaverton, Oregon 97006, USA
    J Biomed Opt 11:041108. 2006
    ..8 J(mol K) to DeltaS. Hence, the dynamics of irreversible thermal transitions can be described in terms of one free parameter, the apparent number of cooperative hydrogen bonds broken during the transition...
  7. ncbi request reprint In vivo determination of optical properties of normal and tumor tissue with white light reflectance and an empirical light transport model during endoscopy
    P R Bargo
    Oregon Health and Science University, Biomedical Engineering Department, 20000 NW Walker Road, Beaverton, Oregon 97006, USA
    J Biomed Opt 10:034018. 2005
    ..87+/-1.10 cm(-1) and 8.4+/-2.3 cm(-1), respectively. These values are similar to data presented by other authors. Blood perfusion was the main variable accounting for differences in the absorption coefficient between the studied tissues...
  8. doi request reprint Solution of transport equations in layered media with refractive index mismatch using the PN-method
    Kevin G Phillips
    Department of Dermatology, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, L468R Portland, Oregon 97201, USA
    J Opt Soc Am A Opt Image Sci Vis 26:2147-62. 2009
    ..The stability, convergence, and accuracy of the method are established. Example calculations demonstrating the flexibility of the method are performed...
  9. ncbi request reprint Noninvasive imaging of melanoma with reflectance mode confocal scanning laser microscopy in a murine model
    Daniel S Gareau
    Department of Dermatology, Oregon Health and Science University, Portland, Oregon 10022, USA
    J Invest Dermatol 127:2184-90. 2007
    ..The rCSLM images illustrate the difference between normal skin and sites with apparent melanoma. This imaging modality shows promise to track the progression of melanoma lesions in animal models...
  10. doi request reprint Optical properties of mutant versus wild-type mouse skin measured by reflectance-mode confocal scanning laser microscopy (rCSLM)
    Ravikant Samatham
    Oregon Health and Science University, Department of Biomedical Engineering, 3303 SW Bond Avenue, Portland, Oregon 97239, USA
    J Biomed Opt 13:041309. 2008
    ..The decrease in g (toward more isotropic scattering) is likely due to the failure of the mutant fibrils to assemble into the larger collagen fiber bundles that yield forward scattering...
  11. doi request reprint Optical assessment of cutaneous blood volume depends on the vessel size distribution: a computer simulation study
    Steven L Jacques
    Oregon Health and Science University Dermatology Biomedical Engineering, Portland, 97239, USA
    J Biophotonics 3:75-81. 2010
    ..The coefficient of variation was about 10% due to random placement. R varies with size, even with small vessels, and does not simply apply to large vessels...
  12. ncbi request reprint Design, testing, and clinical studies of a handheld polarized light camera
    Jessica C Ramella-Roman
    Oregon Medical Laser Center, Providence St Vincent Medical Center, Portland, Oregon, USA
    J Biomed Opt 9:1305-10. 2004
    ..In both cases, the 16-bit camera outperforms the USB cameras. Despite these limitations, the results obtained with this USB prototype are very satisfactory. Examples of polarized images of lesions taken prior to surgery are presented...
  13. ncbi request reprint Confocal fluorescence spectroscopy of subcutaneous cartilage expressing green fluorescent protein versus cutaneous collagen autofluorescence
    Daniel S Gareau
    Oregon Health and Science University, Department of Biomedical Engineering and Dermatology, Shriners Hospital for Crippled Children, Portland, Oregon 97239, USA
    J Biomed Opt 9:254-8. 2004
    ..13 and 0.48, respectively. The study demonstrates that a topical optical fiber measurement is affected by collagen autofluorescence, while a confocal microscope can detect subdermal fluorescence while rejecting collagen autofluorescence...
  14. ncbi request reprint Simultaneous compensation for spatial and temporal dispersion of acousto-optical deflectors for two-dimensional scanning with a single prism
    Shaoqun Zeng
    National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China
    Opt Lett 31:1091-3. 2006
    ..14 with compensation. The insertion loss was 37%. Two-photon fluorescence microscopy used the compensated 2D AOD scanner to image a fluorescent microsphere, which improves signal intensity -15-fold compared with the uncompensated scanner...
  15. ncbi request reprint Analysis of the dispersion compensation of acousto-optic deflectors used for multiphoton imaging
    Shaoqun Zeng
    Huazhong University of Science and Technology, Key Laboratory of Biomedical Photonics, Ministry of Education, Wuhan National Laboratory for Optoelectronics, Wuhan 430074 China
    J Biomed Opt 12:024015. 2007
    ..Fluorescence images of beads and cells are shown to demonstrate the performance of two-photon microscopy when applying this compensated 2-D AOD as scanner...
  16. ncbi request reprint Relationship between damaged fraction and reflected spectra of denaturing tissues
    Hiroyuki Yoshimura
    Faculty of Engineering, Chiba University, Chiba, Japan
    Lasers Surg Med 37:308-13. 2005
    ..The relationship between the damaged fraction and reflected spectra of denaturing tissues was investigated for a variation of the temperature of the tissues...
  17. ncbi request reprint Correlation of static speckle with sample properties in optical coherence tomography
    Timothy R Hillman
    Optical Biomedical Engineering Laboratory, School of Electrical, Electronic and Computer Engineering, The University of Western Australia
    Opt Lett 31:190-2. 2006
    ..The observed contrast ratios vary in value from the Rayleigh limit of 0.52 to in excess of 2, suggesting that the contrast ratio could be useful in optical coherence tomography, particularly when imaging in ultrahigh-resolution regimes...