Weyerhaeuser WY-3.38%decrease; red down pointing triangle, America’s largest private landowner, said it has launched a venture to turn runty trees and sawdust from its fleet of mills into a ...
As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous killing machines. By C.J. Chivers This story was reported over the course ...
Vallibel Power Erathna PLC yesterday said its 10 MW ground-mounted solar photovoltaic (PV) project at Dolahena Estate has commenced operations. In a filing to the Colombo Stock Exchange, the company ...
Abstract: This paper presents a low-power analog front-end (AFE) photoplethysmography (PPG) sensor fabricated in 0.35 μm CMOS process. The AFE amplifies the weak photocurrent from the photodiode (PD) ...
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