The direct current (DC) load switch is the key equipment for constructing the DC distribution network.Aiming at the shortcomings of the existing DC load switch,such as much additional equipment,large size and complex control,an assembly DC load switch topology based on pre-charged capacitors is proposed.The working principle,control GOLD STANDARD C
The durability of concrete structures in acidic environments has become an increasingly critical issue, particularly in applications such as wastewater treatment.Sulfuric acid attack is one of the most severe forms of concrete deterioration, with its rate influenced by both acid concentration and surface treatment methods.However, existing research
This study explored teacher beliefs and emotion Hide Pyrolytic Single Oven expression via six semi-structured interviews with teachers, and discussed the findings in relation to the Self-Determination Theory, which addresses teacher support for autonomy, competence, and relatedness.The findings showed that teacher beliefs about their roles as educa
Lid Switch Bracket This paper deals with acoustic communication in the Red-vented Bulbul Pycnonotus cafer.This species emits a high variety of vocal signals that can be classified on the basis of their acoustical features and context of production.Individuals sang throughout the year and most songs were discrete and stereotyped.The songs were compo
We present a carbon-cycle–climate modelling framework using model emulation, designed for integrated assessment modelling, which introduces a new emulator of the carbon cycle (GENIEem).We demonstrate that GENIEem successfully reproduces the CO2 concentrations of the Representative Concentration Pathways when forced with the corresponding CO2