Scientists develop a new method for improving the functional characteristics of enzymes. The method has potential for wide application in the chemical, medicinal and food industries. An international ...

Abstract: This article presents a design method of analog predistorter (APD) for Doherty power amplifiers (DPAs) based on minimum frequency-dependent gain and phase deviation to improve the output ...

SAE International Journal of Fuels and Lubricants, Vol. 9, No. 2 (June 2016), pp. 383-391 (9 pages) ABSTRACT In the conventional approval test method of fuel consumption for heavy-duty diesel vehicles ...

Under the requirement of innovation-driven development, the industrial economy of coastal small towns must implement the strategy of scientific and technological innovation. The industrial economy of ...