Detecting RNA virus in saliva samples using Raman spectroscopy

News: Researchers have turned to Raman Spectroscopy to detect RNA viruses present in saliva samples. Facts: Raman Spectroscopy: It is an analytical technique where scattered light is used to measure the vibrational energy modes of a sample. Significance: Raman spectroscopy can provide both chemical and structural information as well as the identification of substances through… Continue reading Detecting RNA virus in saliva samples using Raman spectroscopy

E-waste to increase 38% by 2030: Report

News: The Global E-waste Monitor 2020 has been released. Facts: The report is a collaborative product of the Global E-waste Statistics Partnership(GESP) formed by UN University(UNU), International Telecommunication Union(ITU) and International Solid Waste Association(ISWA) in close collaboration with the UN Environment Programme(UNEP). Key Takeaways: Global e-waste will increase by 38% in the decade between 2020… Continue reading E-waste to increase 38% by 2030: Report

Explained:What is Kawasaki Disease?

News: Around the world, including in India, children with Covid-19 infection have shown some symptoms similar to those associated with a rare illness called Kawasaki disease. Facts: Kawasaki disease:The disease derives its name from a Japanese paediatrician, Tomisaku Kawasaki who reported the first case in 1961 — a four-year-old boy — and later found similar… Continue reading Explained:What is Kawasaki Disease?

Kazakhstan’s smallest saiga population records mass calving

News: Saiga Antelope in Kazakhstan has experienced its largest mass calving in recent years. Facts: Saiga Antelope: It is a large migratory herbivore of Central Asia found in Kazakhstan, Russia, Mongolia, Turkmenistan and Uzbekistan. IUCN Status: Critically endangered CITES: Appendix II Threats: Poaching and illegal trade, habitat fragmentation, disease, droughts and temperature extremes.

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