Enormous freshwater reservoir discovered off the East Coast may be 20,000 years old and big enough to supply NYC for 800 ...
Abstract: Pump-jet propulsion technology is increasingly applied in uncrewed underwater vehicle propulsion. A key research focus is the biomimetic design of pump-jets to improve efficiency and reduce ...
Correspondence to Professor Shiv Kumar Sarin, Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi 110070, India; shivsarin{at}gmail.com Objectives Beta-blockers and endoscopic ...