Abstract: This article concerns the construction of a scalar valued analytic map, which we term as the navigation function, on three-manifold with boundary as a disjoint union of Hopf tori. Although ...
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Why your car’s intake valves build carbon
Modern engines are cleaner and more efficient than the ones you grew up with, yet many drivers are discovering a new headache: stubborn carbon crust building up on intake valves. Understanding why ...
ABS issued approval in principle (AIP) to Hanwha Ocean Co. Ltd. for remote control functions for FPSO units. ABS completed design reviews based on the ABS Requirements for Autonomous and ...
Background: Calcific aortic valve stenosis (CAVS) is characterized by the progressive accrual of aortic valvular calcium (AVC), resulting in impaired valvular compliance and mechanics and impaired ...
ABSTRACT: Indian diets are protein deficient. Our population is physiologically predisposed to lower muscle mass. There are many protein-rich oral nutrition supplements (P-ONSs) available to support ...
The valve manifold assembly was installed in a pump room on Gerald R. Ford-class aircraft carrier Enterprise (CVN 80). DM3D Technology recently announced its role in the production of the first-ever ...
Until now, doctors knew hepatic stellate cells mainly as drivers of liver fibrosis. The actual functions of this cell type have hardly been studied to date. Researchers from the German Cancer Research ...
Public health recommendations generally suggest drinking eight cups of water a day. And many people just assume it’s healthy to drink plenty of water. Now researchers at UC San Francisco have taken a ...
The aluminum intake manifold plays a critical role in the engine, as it directly impacts airflow and fuel mixing. However, over time, carbon deposits, dirt, and oil can build up, leading to decreased ...
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