منابع مشابه
Optical biosensors
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Because of the need in medical diagnostics and more recently, the worldwide concern of the threat of chemical and bioterrorism great demand of bio-intelligence arises. Here, the review of biosensors technology with specific concentration on optical biosensors is provided. Remarkable developments have been reported in the last few years in the field of optical biosensors. Optical biosensors util...
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Guided-wave optical biosensors are reviewed in this paper. Advantages related to optical technologies are presented and integrated architectures are investigated in detail. Main classes of bio receptors and the most attractive optical transduction mechanisms are discussed. The possibility to use Mach-Zehnder and Young interferometers, microdisk and microring resonators, surface plasmon resonanc...
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Optical biosensors have made the analysis of molecular interactions rapid and convenient. The field is still young, with commercial instrumentation having been available for less than ten years. For this reason instrument development is still an important factor and the past year has seen continuing advances in instrumentation and particularly in novel sensor surfaces.
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This paper demonstrates a label-free biological sensing method usmg nanoporous polymer gratings. The high index modulation (0.07) of the nanoporous polymer grating structure generates a high signal-to-noise ratio, making the structure an ideal label-free biodetection platform. The fabrication process of the nanoporous polymeric grating involves holographic interference patterning and a function...
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ژورنال
عنوان ژورنال: Essays in Biochemistry
سال: 2016
ISSN: 0071-1365,1744-1358
DOI: 10.1042/ebc20150010