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Frugal filtering op...
Frugal filtering optical lenses for point-of-care diagnostics
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- Long, Joanna (författare)
- Univ Edinburgh, Ctr Inflammat Res, Queens Med Res Inst, EPSRC Proteus IRC Hub Opt Mol Sensing & Imaging, Edinburgh EH16 4TJ, Midlothian, Scotland.
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- Parker, Helen E. (författare)
- KTH,Tillämpad fysik,Univ Edinburgh, Ctr Inflammat Res, Queens Med Res Inst, EPSRC Proteus IRC Hub Opt Mol Sensing & Imaging, Edinburgh EH16 4TJ, Midlothian, Scotland.
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- Ehrlich, Katjana (författare)
- Univ Edinburgh, Ctr Inflammat Res, Queens Med Res Inst, EPSRC Proteus IRC Hub Opt Mol Sensing & Imaging, Edinburgh EH16 4TJ, Midlothian, Scotland.
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- Tanner, Michael G. (författare)
- Univ Edinburgh, Ctr Inflammat Res, Queens Med Res Inst, EPSRC Proteus IRC Hub Opt Mol Sensing & Imaging, Edinburgh EH16 4TJ, Midlothian, Scotland.;Heriot Watt Univ, Scottish Univ Phys Alliance, Inst Photon & Quantum Sci, Edinburgh EH14 4AS, Midlothian, Scotland.
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- Dhaliwal, Kevin (författare)
- Univ Edinburgh, Ctr Inflammat Res, Queens Med Res Inst, EPSRC Proteus IRC Hub Opt Mol Sensing & Imaging, Edinburgh EH16 4TJ, Midlothian, Scotland.
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- Mills, Bethany (författare)
- Univ Edinburgh, Ctr Inflammat Res, Queens Med Res Inst, EPSRC Proteus IRC Hub Opt Mol Sensing & Imaging, Edinburgh EH16 4TJ, Midlothian, Scotland.
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Univ Edinburgh, Ctr Inflammat Res, Queens Med Res Inst, EPSRC Proteus IRC Hub Opt Mol Sensing & Imaging, Edinburgh EH16 4TJ, Midlothian, Scotland Tillämpad fysik (creator_code:org_t)
- OPTICAL SOC AMER, 2020
- 2020
- Engelska.
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Ingår i: Biomedical Optics Express. - : OPTICAL SOC AMER. - 2156-7085. ; 11:4, s. 1864-1875
- Relaterad länk:
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
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- Infectious diseases are the leading cause of morbidity and mortality in low and middle income countries (LMICs). Rapid diagnosis of infections in LMICs presents many challenges, especially in rural areas where access to health care, including diagnostics, is poor. Microscopy is one of the most commonly used platforms to diagnose bacterial infections on clinical samples. Fluorescence microscopy has high sensitivity and specificity but to date is mostly performed within a laboratory setting due to the high-cost, low portability and highly specialist nature of equipment. Point-of-care diagnostics could offer a solution to the challenge of infection diagnosis in LMICs. In this paper we present frugal, easy to manufacture, doped polydimethylsiloxane filtering optical lenses that can be integrated into smartphone microscopes for immediate detection of fluorescently labelled bacteria. This provides a breakthrough technology platform for point-of-care diagnostics. Published by The Optical Society under the terms of the Creative Commons Attribution 4.0 License.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Medicinteknik -- Medicinsk laboratorie- och mätteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Medical Engineering -- Medical Laboratory and Measurements Technologies (hsv//eng)
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- ref (ämneskategori)
- art (ämneskategori)
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