Results 171 to 180 of about 1,221,637 (395)
Research on the application of all-SiC MOSFET devices in converters for rail transit
机车电传动In the context of global climate change and energy structure transformation, the low-carbon development of rail transit systems has become a core issue within China’s national strategies.
XU Shaolong +5 more
doaj
Study of switching transients in high frequency converters [PDF]
As the semiconductor technologies progress rapidly, the power densities and switching frequencies of many power devices are improved. With the existing technology, high frequency power systems become possible. Use of such a system is advantageous in many
Elbuluk, Malik E. +2 more
core +1 more source
FEBS Open Bio, EarlyView.dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon +6 more
wiley +1 more source
A Review of DC-DC Resonant Converter Topologies and Control Techniques for Electric Vehicle Applications [PDF]
, 2023 Guvanthi Abeysinghe Mudiyanselage +2 more
openalex +1 more source
Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications
FEBS Open Bio, EarlyView.This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley +1 more source
Voltage source ac-to-dc converters for high-power transmitters [PDF]
This work was done to optimize the design of the components used for the beam power supply, which is a component of the transmitters in the Deep Space Network (DSN).
Cormier, R.
core +1 more source
A 120 KHz High-Frequency MOSFET Charging Circuit Using Series Parallel Resonant Converter
, 2022 Naufal Abdul Aziz Nuawi +2 more
openalex +1 more source
FEBS Open Bio, EarlyView.Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold +11 more
wiley +1 more source