By using the switching table of multi level inverter, how to convert the switching table into Boolean algebraic expressions so that we can develop switching logic to respective switches using PD,POD,APOD Modulation Techniques.
In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...
03 March 2021 1,682 3 View
I recently switched the company where we buy our DMEM/F12 and i have noticed a signficant change in growth for my human olfactory neurosphere cell lines
24 February 2021 2,268 3 View
Hi everybody, currently, I am working on the grid-connected inverter. I want to make my grid-connected PV system a PLL-less system. I have studied some reachers are implementing a virtual...
07 February 2021 6,078 2 View
Hello, i got trouble when i try identify a intervention analysis about disaster impact on night time light intensity. i have 65 month data from January 2015 until may 2020. based on...
06 February 2021 10,018 4 View
Hello to every one, Our lab has recently switched our western blot technique from chemiluminescence to fluorescence. Therefore, we have to optimize the blocking buffer. We have successfully try...
05 February 2021 7,886 1 View
Sphygmocor is the tonometry based instrument which is used to record generally radial pulse waves and then calculating various variables like Augmentation Index, SEVR etc. It is also used to...
02 February 2021 7,546 3 View
I have a few questions related to PL (images attached for same material by 2 methods), It would be great to get some help. 1. What is the physical meaning of highly intense PL? Does this mean...
02 February 2021 1,791 3 View
Hello, I'm now working on C2C12 myoblast cell line. Growing the cells was great, but there are some problems during differentiation process. The cells are not differentiating but frequently...
30 January 2021 9,535 2 View
Hey, I try to run my 4 pole IPMSM with PWSVM and use a typical controller with PI-controller with a current loop and speed loop. When I run my system with DC-supply 100 V with a steady-state speed...
28 January 2021 7,354 8 View
I have some basic questions about the behavior of a charged particle in a static B-field. 1. Without a B-field, the particle has spin, with random orientation and spin frequency. a) What...
24 January 2021 1,389 3 View