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A simple and compact system was developed for the on-site analysis of lead in environmental water samples. The system consisted of a custom-made blue diode as a light source, a liquid core waveguide (LCW) as spectrophotometric cell and a compact UV-visible spectrometer. It weighed within 1.5 kg in total. Lead was detected using a spectrophotometric indicator reagent (TPPS: 5,10,15,20-tetrapheny...
Coronaviruses have been posing a serious threat to mammals and birds new class of SARS-CoV is creating havoc the world after its first incidence in Wuhan City China December 2019. These viruses are mainly responsible for causing respiratory tract infections which generally appear initially as common cold can be lethal just like SARS-CoV. The problems seem vary worsen from one person another dep...
The purpose of this work was to assess the value of humoral and genetic risk markers in the prediction of type 1 diabetes in siblings of children with type 1 diabetes, to characterise preclinical course of beta-cell autoimmunity in siblings, and to investigate the frequency of autoantibodies and their relations to genetic markers, beta-cell function and progression to type 1 diabetes in a schoo...
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