Articles that mention California Institute of Technology -Optical Coherence Tomography News

California Institute of Technology

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1. Mentioned In 60 Articles
2. Single-shot surface 3D imaging by optical coherence factor
  
  Explore OSA | OSA Publishing Mar 19 2020
  
  We report a single-shot three-dimensional (3D) topographical imaging method, optical coherence factor (OCF) imaging, which uses optical coherence as the contrast mechanism to acquire the surface height (
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  Mentions: California Institute of Technology
3. Beating Cancer - One Patient at a Time
  
  Explore Newswise Feb 20 2020 Gastroenterology , Oncology
  
  ...fic tumor’s antigens. UCI’s Weian Zhao, associate professor of pharmaceutical sciences, and his colleagues at Caltech, including Nobel laureate David Baltimore, have accelerated that identification process with a prototy...
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  Mentions: National Institutes of Health California Institute of Technology UC Irvine
4. Researchers at OCT Medical Imaging Inc., along with researchers at Caltech and UCSD Develop Genetically Encodable and Acoustically Erasable Contrast Reagent for Optical Coherence Tomography
  
  Explore Optical Coherence Tomography News Feb 10 2020
  
  ...nd, allowing unambiguous assignment of their location. In this our group in association with researchers from Caltech and UCSD demonstrate the use of gas vesicles as reporter genes in bacterial colonies and as purified ...
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  Mentions: California Institute of Technology UCSD OCT Medical Imaging Inc
5. Genetically Encodable Contrast Agents for Optical Coherence Tomography
  
  Explore ACS Publications Home Page Feb 9 2020
  
  Optical coherence tomography (OCT) has gained wide adoption in biological research and medical imaging due to its exceptional tissue penetration, 3D imaging speed and rich contrast. However, OCT plays a relatively small role in molecular and cellular imaging due to the lack of suitable biomolecular contrast agents. In particular, while the green fluorescent protein has provided revolutionary capabilities to fluorescence microscopy by connecting it to cellular functions such as gene ...
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  Mentions: California Institute of Technology UCSD OCT Medical Imaging Inc
6. Acucela Meets with NASA and TRISH for Phase 1 Update for SS-OCT Project
  
  Explore Optical Coherence Tomography News Feb 3 2020 Ophthalmology , Other Business News
  
  ... is February 29, 2020. *1 TRISH is an academic consortium led by Baylor College of Medicine and includes the California Institute of Technology and Massachusetts Institute of Technology. The mission of TRISH is to lead ...
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  Mentions: Massachusetts Institute of Technology California Institute of Technology Baylor College of Medicine
7. Notal Vision Announces Appointment of Dr. Susan Orr as Chief Executive Officer
  
  Explore Optical Coherence Tomography News Nov 1 2018 Ophthalmology , Other Business News
  
  ...a Masters in Electrical Engineering from Stanford University and a PhD in Computational Neuroscience from the California Institute of Technology. This rare combination will enable her to apply her unique skill set while...
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  Mentions: California Institute of Technology Stanford University Harvard University
8. Polymeric endovascular strut and lumen detection algorithm for intracoronary optical coherence tomography images
  
  Explore SPIE Digital Library Mar 24 2018 Cardiology
  
  Polymeric endovascular implants are the next step in minimally invasive vascular interventions. As an alternative to traditional metallic drug-eluting stents, these often-erodible scaffolds present opportunities and challenges for patients and clinicians. Theoretically, as they resorb and are absorbed over time, they obviate the long-term complications of permanent implants, but in the short-term visualization and therefore positioning is problematic. Polymeric scaffolds can only be fully imaged using optical coherence tomography (OCT ...
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  Mentions: Massachusetts Institute of Technology California Institute of Technology
9. The Optical Society Presents the 2018 Michael S. Feld Biophotonics Award
  
  Explore osa.org Mar 5 2018
  
  ... at an award ceremony later this year. Lihong Wang is Bren Professor of Medical and Electrical Engineering at Caltech. He has published 470 journal articles, delivered 460 keynote/plenary/invited talks and published the ...
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  Mentions: Guillermo J. Tearney Massachusetts Institute of Technology California Institute of Technology
10. Virtual phase conjugation based optical tomography for single-shot three-dimensional imaging
  
  Explore OSA | OSA Publishing Feb 10 2018 Ophthalmology
  
  We propose a virtual phase conjugation (VPC) based optical tomography (VPC-OT) for realizing single-shot optical tomographic imaging systems. Using a computer-based numerical beam propagation, the VPC combines pre-modulation and post-demodulation of the probe beams wavefront, which provides an optical sectioning capability for resolving the depth coordinates. In VPC-OT, the physical optical microscope system and VPC are coupled using digital holography. Therefore, in contrast to conventional optical tomographic imaging (OTI) systems ...
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  Mentions: California Institute of Technology
11. Advanced Monte Carlo Simulation and Machine Learning for Frequency Domain Optical Coherence Tomography
  
  Explore biblioteca.universia.net Mar 6 2016 Student Theses
  
  Optical Coherence Tomography(OCT) is a popular, rapidly growing imaging technique with an increasing number of bio-medical applications due to its noninvasive nature. However, there are three major challenges in understanding and improving an OCT system: (1) Obtaining an OCT image is not easy. It either takes a real medical experiment or requires days of computer simulation. Without much data, it is difficult to study the physical processes underlying OCT ...
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  Mentions: California Institute of Technology
12. Optical Coherence Tomography (OCT) System With Improved Motion Contrast
  
  Explore patentscope.wipo.int Aug 1 2015 Ophthalmology , Patents
  
  This disclosure relates to the field of Optical Coherence Tomography (OCT). This disclosure particularly relates to an OCT system with improved motion contrast. This disclosure particularly relates to motion contrast methods for such OCT systems.
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  Mentions: California Institute of Technology University of Southern California Scott E. Fraser
13. Optical Coherence Tomography (OCT) System With PHASE-SENSITIVE B-SCAN Registration
  
  Explore patentscope.wipo.int Aug 1 2015 Patents
  
  This disclosure relates to the field of Optical Coherence Tomography (OCT). This disclosure particularly relates to an OCT system having a configuration that uses a phase sensitive B-scan registration method. In this disclosure, an OCT system may have a configuration that scans a physical object, acquires OCT signals to form B-scans, uses these B-scans to determine an optimal shift in an axial direction by using total phase error between B-scans ...
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  Mentions: California Institute of Technology University of Southern California Scott E. Fraser
14. Laser comb system maps 3-D surfaces remotely for manufacturing, forensics
  
  Explore PhysOrg.com Oct 7 2014
  
  ...rchers from the National Institute of Standards and Technology (NIST) and California Institute of Technology (Caltech) have demonstrated a new design for an atomic clock that is based on a chip-scale ... Laser frequency...
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  Mentions: California Institute of Technology University of Southampton Georgia Institute of Technology
15. Probing biological nanotopology via diffusion of weakly constrained plasmonic nanorods with optical coherence tomography
  
  Explore pnas.org Oct 1 2014
  
  ...enter, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7513 1. Edited by Changhuei Yang, California Institute of Technology, Pasadena, CA, and accepted by the Editorial Board September 3, 2014 (recei...
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  Mentions: California Institute of Technology Amy L. Oldenburg University of North Carolina
16. Compressive sensing optical coherence tomography using randomly accessible lasers
  
  Explore Conference Proceedings May 31 2014
  
  We propose and demonstrate a novel a compressive sensing swept source optical coherence tomography (SSOCT) system that enables high speed images to be taken while maintaining the high resolution offered from a large bandwidth sweep. Conventional SSOCT systems sweep the optical frequency of a laser (t) to determine the depth of the reflectors at a given lateral location. A scatterer located at delay appears as a sinusoid cos ((t) ) at ...
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  Mentions: California Institute of Technology
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