Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Shuhua Qian"'
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Background Gestational diabetes mellitus (GDM) is one of the most common metabolic disorders during pregnancy and is associated with adverse outcomes in both mothers and their children. After delivery, women who experience GDM are also at hi
Externí odkaz:
https://doaj.org/article/344083ceda354c32ae3e28026f718ac1
Publikováno v:
Journal of applied mathematics & informatics. 32:227-245
Publikováno v:
Energy and Power Engineering. :713-716
Frequency control technology can achieve the purpose of energy saving of power equipment, but also bring problems of harmonic loss formula. The relationship between the loss rate and load rate is constituted by formula derivation, and calculate the l
Publikováno v:
Energy and Power Engineering. :68-71
Hydrogen as a clean energy source is made full use, this paper researches the electrical model of PEMFC generator, analyzes the harmonic trend and its hazards when the generator operates with linear load and nonlinear load running synchronously, comp
Publikováno v:
Chinese Journal of Mechanical Engineering. 25:550-556
PT fuel injector is one of the most important parts of modern diesel engine. To satisfy the requirements of the rapid and accurate test of PT fuel injector, the self-adaptive floating clamping mechanism was developed and used in the relevant bench. I
Publikováno v:
Information Science and Management Engineering II (Set).
Publikováno v:
Mathematical Problems in Engineering, Vol 2014 (2014)
Compared with L-type filter, LCL-type filter is more suitable for high-power low-switching frequency applications with reducing the inductance, improving dynamic performance. However, the parameter design for the LCL filter is more complex due to the
Publikováno v:
Mathematical Problems in Engineering; 2014, p1-9, 9p