1. Harvard University

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    1. Mentioned In 1064 Articles

    2. Non-destructive mapping of stress and strain in soft thin films through sound waves

      Non-destructive mapping of stress and strain in soft thin films through sound waves
      Measuring the in-plane mechanical stress in a taut membrane is challenging, especially if its material parameters are unknown or altered by the stress. Yet being able to measure the stress is of fundamental interest to basic research and practical applications that use soft membranes, from engineering to tissues. Here, we present a robust non-destructive technique to measure directly in-situ stress and strain in soft thin films without the need to ...
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    3. Longitudinal investigation of a xenograft tumor zebrafish model using polarization-sensitive optical coherence tomography

      Longitudinal investigation of a xenograft tumor zebrafish model using polarization-sensitive optical coherence tomography
      Breast cancer is a leading cause of death in female patients worldwide. Further research is needed to get a deeper insight into the mechanisms involved in the development of this devastating disease and to find new therapy strategies. The zebrafish is an established animal model, especially in the field of oncology, which has shown to be a promising candidate for pre-clinical research and precision-based medicine. To investigate cancer growth in ...
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    4. Comparison of hyperreflective foci in macular edema secondary to multiple etiologies with spectral-domain optical coherence tomography: An observational study

      Comparison of hyperreflective foci in macular edema secondary to multiple etiologies with spectral-domain optical coherence tomography: An observational study
      Background: Hyperreflective foci (HRF) features in macular edema associated with different etiologies may indicate the disease pathogenesis and help to choose proper treatment. The goal of this study is to investigate the retinal microstructural features of macular edema (ME) secondary to multiple etiologies with spectral-domain optical coherence tomography (SD-OCT) and analyze the origin of HRF in ME. Methods: This was a retrospective study. SD-OCT images were reviewed to investigate macular ...
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    5. Widefield Swept-Source Optical Coherence Tomography Angiography Findings in Wagner Syndrome

      Widefield Swept-Source Optical Coherence Tomography Angiography Findings in Wagner Syndrome
      Purpose: To describe novel clinical and angiographic findings in Wagner syndrome. Methods: A retrospective case series of three related patients with Wagner syndrome. Patients underwent standard OCT, B-scan ultrasonography, and fluorescein angiography in addition to wide field swept-source OCT angiography (WF SS-OCTA) (PLEX Elite 9000, Carl Zeiss Meditec Inc.). Patients underwent genetic testing for a panel of hereditary vitreoretinopathies. Results: Three related patients with Wagner syndrome were identified. All were ...
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    6. Imaging-based Assessment of Choriocapillaris: A Comprehensive Review

      Imaging-based Assessment of Choriocapillaris: A Comprehensive Review
      PURPOSE Over the past two decades, advancements in imaging modalities have significantly evolved the diagnosis and management of retinal diseases. Through these novel platforms, we have developed a deeper understanding of the anatomy of the choroidal vasculature and the choriocapillaris. The recently developed tools such as optical coherence tomography (OCT) and OCT angiography (OCTA) have helped elucidate the pathological mechanisms of several posterior segment diseases. In this review, we have ...
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    7. First interobserver agreement of optical coherence tomography in the bile duct: A multicenter collaborative study

      First interobserver agreement of optical coherence tomography in the bile duct: A multicenter collaborative study
      Background and study aims Optical coherence tomography (OCT) is a new technology available for evaluation of indeterminate biliary strictures. It allows under-the-surface visualization and preliminary studies have confirmed standardized characteristics associated with malignancy. The aim of this study is to evaluate the first interobserver agreement in identifying previously agreed upon OCT criteria and diagnosing of malignant versus benign disease. Patients and methods Fourteen endoscopists were asked to review an atlas ...
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    8. Data Scientist Opening in Optical Coherence Tomography at Massachusetts General Hosptial

      Data Scientist Opening in Optical Coherence Tomography at Massachusetts General Hosptial
      Employer Description Guillermo (Gary) J. Tearney, M.D., Ph.D. Tearney Lab Wellman Center for Photomedicine Massachusetts General Hospital The Tearney Lab is an 80+ person multidisciplinary lab led by Guillermo (Gary) Tearney, MD, PhD . The goal of the Tearney Lab is to see every cell in the human body so that disease can be detected at its earliest stages when it can be cured. To this end, the lab ...
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    9. Postdoctoral Research Fellowships (OCT Image Processing and Machine Learning) at Massachusetts General Hospital

      Postdoctoral Research Fellowships (OCT Image Processing and Machine Learning) at Massachusetts General Hospital
      ...de at the rank of postdoctoral fellow at Harvard Medical School. MGHs role as a leading teaching affiliate of Harvard Medical School and close ties to Harvard University and MIT provide an outstanding environment for dev...
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    10. Reproducibility of Neuroretinal Rim Measurements Obtained from High-Density Spectral Domain Optical Coherence Tomography Volume Scans

      Reproducibility of Neuroretinal Rim Measurements Obtained from High-Density Spectral Domain Optical Coherence Tomography Volume Scans
      Purpose: To compare the reproducibility of two-dimensional (2D) peripapillary retinal nerve fiber layer (RNFL) thickness and three-dimensional (3D) neuroretinal rim measurements using spectral domain optical coherence tomography (SDOCT) in normal and glaucoma subjects. Methods: One eye per subject for 27 normal and 40 glaucoma subjects underwent repeat SDOCT RNFL thickness scans and optic nerve volume scans on the same day. From the volume scan, custom software calculated five neuroretinal rim ...
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    11. Massachusetts General Hosptial Receives NIH Grant for Intravascular microstructural, chemical and biomechanical characterization of coronary plaques

      Massachusetts General Hosptial Receives NIH Grant for Intravascular microstructural, chemical and biomechanical characterization of coronary plaques
      Massachusetts General Hosptial Received a 2022 NIH Grant for $689,065 for Intravascular microstructural, chemical and biomechanical characterization of coronary plaques. The principal investigator is Nestor Uribe-Patarroyo. Below is a summary of the proposed work. Heart disease is the leading cause of death in the US; the most prevalent type of heart disease is caused by atherosclerosis, the thickening of the vessel wall and creation of atherosclerotic plaque. Intravascular optical ...
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    12. Massachusetts General Hosptial Receives NIH Grant for Assessing Airway Smooth Muscle Tone in Asthma with Endobronchial Optical Coherence Tomography

      Massachusetts General Hosptial Receives NIH Grant for Assessing Airway Smooth Muscle Tone in Asthma with Endobronchial Optical Coherence Tomography
      ...in a number of organ systems. Candidate: David Adams, PhD is an Instructor in Medicine on the tenure track at Harvard Medical School. His long-term career goal is to become an independent translational researcher in func...
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    13. A SYSTEMATIC REVIEW OF DEEP LEARNING APPLICATIONS FOR OPTICAL COHERENCE TOMOGRAPHY IN AGE-RELATED MACULAR DEGENERATION

      A SYSTEMATIC REVIEW OF DEEP LEARNING APPLICATIONS FOR OPTICAL COHERENCE TOMOGRAPHY IN AGE-RELATED MACULAR DEGENERATION
      Purpose: To survey the current literature regarding applications of deep learning to optical coherence tomography in age-related macular degeneration (AMD). Methods: A Preferred Reporting Items for Systematic Reviews and Meta-Analyses systematic review was conducted from January 1, 2000, to May 9, 2021, using PubMed and EMBASE databases. Original research investigations that applied deep learning to optical coherence tomography in patients with AMD or features of AMD (choroidal neovascularization, geographic atrophy ...
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    14. 1-15 of 1064 1 2 3 4 ... 69 70 71 »
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  2. About Harvard University

    Harvard University

    Harvard University is a private university in Cambridge, Massachusetts, U.S. Founded in 1636 by the colonial Massachusetts legislature Harvard is the oldest institution of higher learning in the United States.  Harvard Medical School  is one of the graduate schools of Harvard University. It is a prestigious American medical school located in the Longwood Medical Area of the Mission Hill neighborhood of Boston, Massachusetts.  Schepens Eye Research Institute fights blindness by developing new technologies, therapies and knowledge to retain and restore vision. Through a continuum of discovery, the Institute works toward a future in which blindness is prevented, alleviated, and, ultimately, cured.