IMD scientist Dr Rizwan Ahmed said this optical phenomenon is formed when conditions are favourable, and solar radiation interactions take place with ice crystals of high-altitude cirrus or ...

Medical researchers may have solved this puzzle through their work with animal lab models. When sodium leaves a body, it takes calcium along with it, creating risk for kidney stones and osteoporosis.

Photonic crystals are periodic optical structures that can control the flow of light. Multiple reflections from surfaces separated by a distance similar to the wavelength prevent an optical beam ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

Deepak Nitrite Ltd. key Products/Revenue Segments include Fine Chemicals, Export Incentives, Scrap, Sale of services and Other Operating Revenue for the year ending 31-Mar-2024.For the quarter ended ...

Correspondence to: Dr J Terris, Department of Accident and Emergency, St Thomas' Hospital, Lambeth Palace Road, London SE1 7EH, UK; j.terris{at}gstt.sthames.nhs.uk ...