2016-09-28
Published by admin at 2016-09-28
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Spectroscopic phase microscopy for quantifying hemoglobin concentrations in intact red blood cells

Abstract We report a practical method for label-free quantification of specific molecules using spectroscopic imaging of sample-induced phase shifts. Diffraction phase microscopy equipped with various wavelengths […]
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2016-09-28
Published by admin at 2016-09-28
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Imaging voltage-dependent cell motions with heterodyne Mach-Zehnder phase microscopy

Christopher Fang-Yen, Seungeun Oh, […] Michael S. Feld, Optics Letters (2007)
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2016-09-28
Published by admin at 2016-09-28
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Anisotropic light scattering of individual sickle red blood cells

Abstract Abstract | Acknowledgments | References Abstract.  We present the anisotropic light scattering of individual red blood cells (RBCs) from a patient with sickle cell disease […]
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2016-09-28
Published by admin at 2016-09-28
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Fresnel particle tracing in three dimensions using diffraction phase microscopy

YongKeun Park, Gabriel Popescu, […] Michael S. Feld, Optics Letters (2007)
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2016-09-28
Published by admin at 2016-09-28
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The Effects of Ethanol on the Morphological and Biochemical Properties of Individual Human Red Blood Cells

Abstract Here, we report the results of a study on the effects of ethanol exposure on human red blood cells (RBCs) using quantitative phase imaging techniques […]
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2016-09-28
Published by admin at 2016-09-28
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Alterations in cell surface area and deformability of individual human red blood cells in stored blood

HyunJoo Park, Misook Ji, SangYun Lee, Kyoohyun Kim, Yong-Hak Sohn, Seongsoo Jang, YongKeun Park (Submitted on 17 Jun 2015 (v1), last revised 27 Jun 2015 (this […]
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2016-09-28
Published by admin at 2016-09-28
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Diffraction phase and fluorescence microscopy

YongKeun Park, Gabriel Popescu, […] Michael S. Feld, Optics Express (2006)
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2016-09-19
Published by admin at 2016-09-19
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Holotomography Unlocks New Potential for Life Sciences Research

Three-dimensional holographic microscopy enables quantitative and noninvasive investigation of cells’ intrinsic properties — without labeling agents. The technique could prove invaluable in cancer diagnosis, treating infection […]
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2016-04-22
Published by admin at 2016-04-22
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Holotomography Enables Real-Time, Label-Free Visualization of Cells

DAEJON, South Korea, April 22, 2016 — A powerful method for imaging live cells without staining employs a 2D/3D/4D holographic microscope, allowing real-time, label-free visualization of […]
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2016-04-11
Published by admin at 2016-04-11
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[미래기업포커스]토모큐브, 3차원 세포 관찰 홀로그래피 현미경 개발

“10년 뒤에는 사람들이 더 이상 눈으로 현미경을 보지 않을 것입니다.” 토모큐브(대표 홍기현)는 세포를 3차원(3D)으로 실시간 관찰하는 홀로그래피 현미경 `HT-1`을 개발했다. 세포에 레이저 빛을 쏜 뒤 굴절률 […]
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