i read somewhere that series diode needs to be connected with mosfet to eliminate the intrinsic body diode and to replace it with fast recovery diode.?
as we fire the TCR beyond the firing window of 90 to 180 degree current waveform gets positive/ negative bias. what is the reason behind that.?
05 June 2019 5,216 1 View
I am using high frequency transformer with EE 55 Ferrite core in battery charger in half bridge topology. I am repeatedly facing MOSFET failure in charger. Initially i believed that shoot...
31 December 2017 6,499 4 View
As switches in the H bridge are switched @ high frequency, while others( Say S5 & S6) are switched at grid frequency. so what will be the pattern for that..?
01 January 1970 3,762 5 View
and what factors must be checked after calculating the vaues..? like THD,Resonant phenomena etc..
01 January 1970 2,964 3 View
Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...
11 August 2024 8,141 3 View
I am analyzing cherts from different sources found within one specific geologic formation using ICP-MS/ES. My committee was asking this question about my analysis. I was not sure how to answer this
05 August 2024 7,902 3 View
I want a model that is balanced with accuracy or speed, faster rcnn has high accuracy while yolo have fast speed. i am thinking to combine them to get a hybrid model to achieve both speed and accuracy
02 August 2024 3,104 0 View
I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from experts in the field. If you are an expert or researcher working on...
02 August 2024 2,627 1 View
Recently I'm trying to use Sep-pack C18 1 cc Vac Cartridge (Waters: SKU: WAT054955) to desalt digested peptides. However, the recovery rate is usually 40-60%. What is the normal recovery rate?
31 July 2024 6,544 11 View
or can you recommend articles showing the differential effect of LPS in a time dependant manner?
28 July 2024 2,547 1 View
Hey researchers! I am currently doing a research about to what extent in which A has accelerated the inclusiveness of the payment system in my country. Down below are a few examples of the...
26 July 2024 5,654 3 View
I want to know that n-doped side of solar cell is connected with positive or negative electrode.
20 July 2024 1,348 2 View
I studying PhD course in Urban design for Health. I need to know in some fileds: residental block, green open space and Transport TOD. I need connect with expert in that fileds.
14 July 2024 1,892 3 View
So - my lab did a bunch of RNA isolations from tissue culture cells, for purposes of RNA-seq, and submitted them to a core facility. We got back a notification that the RINs were too low, and we...
14 July 2024 641 1 View