1. Articles mentioning both University of Illinois at Urbana-Champaign and Stephen A. Boppart

    169-192 of 218 « 1 2 3 4 5 6 7 8 9 »
    1. Optical Coherence Tomography: The Intraoperative Assessment of Lymph Nodes in Breast Cancer

      Optical Coherence Tomography: The Intraoperative Assessment of Lymph Nodes in Breast Cancer
      During breast-conserving surgeries, axillary lymph nodes draining from the primary tumor site are removed for disease staging. Although a high number of lymph nodes are often resected during sentinel and lymph-node dissections, only a relatively small percentage of nodes are found to be metastatic, a fact that must be weighed against potential complications such as lymphedema.Without a real-time in vivo or in situ intraoperative imaging tool to provide a ...
      Read Full Article
    2. Resonant acoustic spectroscopy of soft tissues using embedded magnetomotive nanotransducers and optical coherence tomography

      Resonant acoustic spectroscopy of soft tissues using embedded magnetomotive nanotransducers and optical coherence tomography
      ...Hill, NC 27599-3255, USA ^3 Departments of Electrical and Computer Engineering, Bioengineering, and Medicine, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA ^4 Author to whom any correspondence should ...
      Read Full Article
    3. Partially coherent illumination for inverse scattering full-field interferometric synthetic aperture microscopy

      Methods and apparatus for three-dimensional imaging of a sample. A source is provided of a beam of light characterized by partial spatial coherence. The beam is focused onto a sample and scattered light from the sample is superposed with a reference beam derived from the source onto a focal plane detector array to provide an interference signal. A forward scattering model is derived relating measurement data to structure of an ...
      Read Full Article
    4. Nonlinear interferometric vibrational imaging

      A method of examining a sample, which includes: exposing a reference to a first set of electromagnetic radiation, to form a second set of electromagnetic radiation scattered from the reference; exposing a sample to a third set of electromagnetic radiation to form a fourth set of electromagnetic radiation scattered from the sample; and interfering the second set of electromagnetic radiation and the fourth set of electromagnetic radiation. The first set ...
      Read Full Article
    5. Multi-functional plasmon-resonant contrast agents for optical coherence tomography

      A method of forming an image of a sample, comprising: forming an image of a mixture, by exposing the mixture to electromagnetic radiation; wherein the mixture comprises the sample and plasmon-resonant nanoparticles, and wherein the electromagnetic radiation is in the frequency range of infra-red to ultraviolet light.
      Read Full Article
    6. Interferometric synthetic aperture microscopy

      Methods and apparatus for three-dimensional imaging of a sample. A source is provided of a beam of substantially collimated light characterized by a temporally dependent spectrum. The beam is focused in a plane characterized by a fixed displacement along the propagation axis of the beam, and scattered light from the sample is superposed with a reference beam derived from the substantially collimated source onto a focal plane detector array to ...
      Read Full Article
    7. Biomechanical Properties of in Vivo Human Skin From Dynamic Optical Coherence Elastography

      Biomechanical Properties of in Vivo Human Skin From Dynamic Optical Coherence Elastography
      Dynamic optical coherence elastography is used to determine in vivoskin biomechanical properties based on mechanical surface wave propagation. Quantitative Youngs moduli are measured on human skin from different sites, orientations, and frequencies. Skin thickness, including measurements from different layers, are also measured simultaneously. Experimental results show significant differences among measurements from different skin sites, between directions parallel and orthogonal to Langers lines, and under different skin hydration states. Results also ...
      Read Full Article
    8. Imaging engineered tissues using structural and functional optical coherence tomography

      As the field of tissue engineering evolves, there will be an increasingly important need to visualize and track the complex dynamic changes that occur within three-dimensional constructs. Optical coherence tomography (OCT), as an emerging imaging technology applied to biological materials, offers a number of significant advantages to visualize these changes. Structural OCT has been used to investigate the longitudinal development of engineered tissues and cell dynamics such as migration, proliferation ...
      Read Full Article
    9. Detecting intrinsic scattering changes correlated to neuron action potentials using optical coherence imaging

      Detecting intrinsic scattering changes correlated to neuron action potentials using optical coherence imaging
      ...toring and imaging ToC Category: Category Pending Citation Benedikt W. Graf, Tyler S. Ralston, Han-Jo Ko, and Stephen A. Boppart, "Detecting intrinsic scattering changes 
correlated to neuron action potentials 
using o...
      Read Full Article
    10. 169-192 of 218 « 1 2 3 4 5 6 7 8 9 »
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. Organizations in the News

    1. (23 articles) National Institutes of Health
    2. (7 articles) Kyungpook National University
    3. (6 articles) Massachusetts Institute of Technology
    4. (6 articles) Duke University
    5. (5 articles) Massachusetts General Hospital
    6. (5 articles) University of Western Australia
    7. (4 articles) Cornell University
    8. (4 articles) Purdue University
    9. (4 articles) Harvard University
    10. (3 articles) UC Irvine
    11. (3 articles) University of Pittsburgh
    12. (2 articles) Johns Hopkins University
  3. People in the News

    1. (37 articles) Eric J. Chaney
    2. (37 articles) P. Scott Carney
    3. (36 articles) Steven G. Adie
    4. (22 articles) Daniel L. Marks
    5. (20 articles) Ryan L. Shelton
    6. (20 articles) Nathan D. Shemonski
    7. (18 articles) Adeel Ahmad
    8. (17 articles) Guillermo L. Monroy
    9. (16 articles) Marina Marjanovic
    10. (15 articles) Fredrick A. South
    11. (12 articles) Paritosh Pande
    12. (12 articles) Tyler S. Ralston
  4. OCT Companies in the News

    1. (4 articles) Diagnostic Photonics
    2. (4 articles) Blue Highway, LLC
    3. (4 articles) PhotoniCare
    4. (3 articles) Abbot
    5. (2 articles) Optovue
    6. (1 articles) Lantis Laser
    7. (1 articles) Optopol Technology
    8. (1 articles) Cambridge Technology
    9. (1 articles) Tomophase Corporation
    10. (1 articles) Heliotis AG
    11. (1 articles) OCT Medical Imaging Inc
    12. (1 articles) NinePoint Medical