Developments in optical fibre sensors for industrial applications. Label free DNA-based optical biosensor as a potential system for wine authenticity. New application of polymer gels in medical radiation dosimetry: Plasmonic sensors. Optical fiber sensors for measurement of heavy metal ion concentration: A review. Zhang Y.-N., Sun Y., Cai L., Gao Y., Cai Y. Determination of nanomolar levels of reactive oxygen species in microorganisms and aquatic environments using a single nanoparticle-based optical sensor. Kim Y., Kim Y., Choi J., Kang T., Choi I. IgG antibodies long period fiber gratings molecular imprinting optical sensing refractometric platform. The dependence on IgG or IgA of ADE of infection was evaluated on the serum samples from these subjects (twenty-six vaccinated individuals and twenty-one PCR. The sensor also successfully differentiates the target analyte from the other abundant elements that are present in the human blood plasma. The SRE binding activity of CL-01 nuclear extracts (75 mg) was first enriched by 2050 (NH4)2SO4 precipitation, dialyzed against DNA binding buffer (DBB). The low-cost and easy to build device was tested in a working range from 1 to 100 nmol/L, revealing a limit of detection (LOD) and a sensitivity of 0.25 nmol/L (0.037 µg/mL) and 0.057 nm.L/nmol, respectively. The molecular imprinted binding sites were performed on the surface of a LPFG with a sensitivity of about 130 nm/RIU and a FOM of 16 RIU -1. The sensing scheme is based on differential refractometric measurements, including a correction system based on a non-imprinted polymer (NIP)-coated LPFG, allowing reliable and more sensitive measurements, improving the rejection of false positives in around 30%. The transducer's high selectivity is based on the specific interaction of a molecularly imprinted polymer (MIPs) design for IgG detection. A new sensing platform based on long-period fiber gratings (LPFGs) for direct, fast, and selective detection of human immunoglobulin G (IgG Mw = 150 KDa) was developed and characterized.
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