1. University of North Carolina

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    1. Mentioned In 78 Articles

    2. University of North Carolina Receives NIH Grant for Imaging Nanophysical Properties of Actively Transporting Bronchial Mucus

      Explore Optical Coherence Tomography News Pulmonology , Funding
      University of North Carolina Receives NIH Grant for Imaging Nanophysical Properties of Actively Transporting Bronchial Mucus
      ...portant link to in vivo-like conditions, providing previously inaccessible insight on MCT and drug therapies. University of North Carolina at Chapel Hill Receives a 2016 NIH Grant for $234,624 for Imaging Nanophysical Pr...
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      Mentions: National Institutes of Health Amy L. Oldenburg University of North Carolina

    3. Magnetic and Plasmonic Contrast Agents in Optical Coherence Tomography

      Explore IEEE Xplore
      Magnetic and Plasmonic Contrast Agents in Optical Coherence Tomography
      Optical coherence tomography (OCT) has gained widespread application for many biomedical applications, yet the traditional array of contrast agents used in incoherent imaging modalities do not provide contrast in OCT. Owing to the high biocompatibility of iron oxides and noble metals, magnetic and plasmonic nanoparticles, respectively, have been developed as OCT contrast agents to enable a range of biological and pre-clinical studies. Here, we provide a review of these developments ...
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      Mentions: Amy L. Oldenburg University of North Carolina

    4. Imaging Extracellular Matrix Remodeling In Vitro by Diffusion-Sensitive Optical Coherence Tomography

      Explore ScienceDirect Ophthalmology
      Imaging Extracellular Matrix Remodeling In Vitro by Diffusion-Sensitive Optical Coherence Tomography
      The mammary gland extracellular matrix (ECM) is comprised of biopolymers, primarily collagen I, that are created and maintained by stromal fibroblasts. ECM remodeling by fibroblasts results in changes in ECM fiber spacing (pores) that have been shown to play a critical role in the aggressiveness of breast cancer. However, minimally invasive methods to measure the spatial distribution of ECM pore areas within tissues and in vitro 3D culture models are ...
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      Mentions: Amy L. Oldenburg University of North Carolina

    5. Swept-source anatomic optical coherence elastography of porcine trachea

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      Swept-source anatomic optical coherence elastography of porcine trachea
      Quantitative endoscopic imaging is at the vanguard of novel techniques in the assessment upper airway obstruction. Anatomic optical coherence tomography (aOCT) has the potential to provide the geometry of the airway lumen with high-resolution and in 4 dimensions. By coupling aOCT with measurements of pressure, optical coherence elastography (OCE) can be performed to characterize airway wall stiffness. This can aid in identifying regions of dynamic collapse as well as informing ...
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      Mentions: Amy L. Oldenburg University of North Carolina

    6. Diffusion-sensitive optical coherence tomography for real-time monitoring of mucus thinning treatments

      Explore Conference Proceedings Otolaryngology
      Diffusion-sensitive optical coherence tomography for real-time monitoring of mucus thinning treatments
      Mucus hydration (wt%) has become an increasingly useful metric in real-time assessment of respiratory health in diseases like cystic fibrosis and COPD, with higher wt% indicative of diseased states. However, available in vivo rheological techniques are lacking. Gold nanorods (GNRs) are attractive biological probes whose diffusion through tissue is sensitive to the correlation length of comprising biopolymers. Through employment of dynamic light scattering theory on OCT signals from GNRs, we ...
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      Mentions: Amy L. Oldenburg University of North Carolina

    7. Residual and Dynamic Range of Retinal Nerve Fiber Layer Thickness in Glaucoma: Comparison of Three OCT Platforms

      Explore IOVS Journal Ophthalmology
      Residual and Dynamic Range of Retinal Nerve Fiber Layer Thickness in Glaucoma: Comparison of Three OCT Platforms
      Purpose : To estimate visual field (VF) sensitivity at which retinal nerve fiber layer (RNFL) thinning reaches the measurement floor and at which RNFL stops thinning (change points), the dynamic range of RNFL thickness, and the number of steps from normal to RNFL floor among three optical coherence tomography (OCT) devices. Methods : Glaucomatous patients ( n = 58) and healthy subjects ( n = 5560) prospectively underwent VF testing and RNFL thickness measurement with Cirrus ...
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      Mentions: Optovue Heidelberg Engineering Yale University

    8. The Characteristics and Short-term Refractive Error Outcomes of Cystoid Macular Edema in Premature Neonates as Detected by Spectral-Domain Optical Coherence Tomography

      Explore Healio.com Ophthalmology
      The Characteristics and Short-term Refractive Error Outcomes of Cystoid Macular Edema in Premature Neonates as Detected by Spectral-Domain Optical Coherence Tomography
      ...C). This work was previously presented as a poster presentation for the John B. Graham Medical Society at the University of North Carolina School of Medicine on January 16, 2014, and the Association for Research in Visio...
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      Mentions: University of Washington University of North Carolina

    10. University of North Carolina Receives NIH Grant for Quantitative Motility Phenotyping of Basal Breast Cancer in a 3D Microenvironment.

      Explore Optical Coherence Tomography News Oncology , Funding
      University of North Carolina Receives NIH Grant for Quantitative Motility Phenotyping of Basal Breast Cancer in a 3D Microenvironment.
      ... quantitative targets for treatment development, and new fundamental insight into the tumor microenvironment. University of North Carolina at Chapel Hill Received at 2015 NIH Grant for $142,199 for Quantitative Motility ...
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      Mentions: National Institutes of Health Amy L. Oldenburg University of North Carolina

    11. Measurement of a multi-layered tear film phantom using optical coherence tomography and statistical decision theory

      Explore opticsinfobase.org Ophthalmology
      Measurement of a multi-layered tear film phantom using optical coherence tomography and statistical decision theory
      ...ye Institute, University of Rochester, New York 14642, USA ^8Department of Physics and Optical Science, The University of North Carolina at Charlotte, Charlotte, North Carolina 28223, USA ^*Corresponding author: jxhu...
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      Mentions: University of Rochester University of Arizona University of North Carolina

    12. Post Doctoral Position Opening at The Coherence Imaging Laboratory at the University of North Carolina at Chapel Hill

      Explore Optical Coherence Tomography News Jobs & Studentships
      Post Doctoral Position Opening at The Coherence Imaging Laboratory at the University of North Carolina at Chapel Hill
      ...site for further information: http://physics.unc.edu/~aold/index.html The Coherence Imaging Laboratory at the University of North Carolina at Chapel Hill seeks a highly motivated Postdoc to perform research in ultrahigh-...
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      Mentions: Amy L. Oldenburg University of North Carolina

    15. Principles and Applications of Fourier Optics (Textbook)

      Explore IOPscience Textbooks
      Principles and Applications of Fourier Optics (Textbook)
      `All of optics is Fourier optics!' While this statement may not be literally true, when there is one basic mathematical tool to explain light propagation and image formation, with both coherent and incoherent light, as well as thousands of practical everyday applications of the fundamentals, Fourier optics is worth studying. This book contains summaries of the principles of Fourier optics that have been developed over the past hundred years and ...
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      Mentions: University of North Carolina

    16. Evidence of early ultrastructural photoreceptor abnormalities in light-induced retinal degeneration using spectral domain optical coherence tomography

      Explore BJO Online Ophthalmology
      Evidence of early ultrastructural photoreceptor abnormalities in light-induced retinal degeneration using spectral domain optical coherence tomography
      Background To study spatiotemporal in vivo changes in retinal morphology and quantify thickness of retinal layers in a mouse model of light-induced retinal degeneration using spectral domain optical coherence tomography (SD-OCT). Methods BALB/c mice were exposed to 5000 lux of constant light for 3 h. SD-OCT images were taken 3 h, 24 h, 3 days, 1 week and 1 month after light exposure and were compared with histology at ...
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      Mentions: University of North Carolina
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  4. About University of North Carolina

    University of North Carolina

    University of North Carolina was chartered in 1789, and was the first public university in the United States and the only one to graduate students in the eighteenth century. Today, UNC is a multi-campus university composed of all 16 of North Carolina's public institutions that grant baccalaureate degrees, as well as the NC School of Science and Mathematics, the nation's first public residential high school for gifted students.

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