What thickness need for ITO to use as conductive layer?

I want to do RF sputtering of ITO on glass substrate using magnetron sputtering. what thickness do i need to make it good conductive layer to use it for PSC. Moreover, whats about thickness of...

01 March 2021 395 3 View

What is the reason of weight gain in TGA curve of a HDPE polymer sample ?

HDPE samples were aged at higher temperatures in the presence of water and CO2 than the TGA test was performed in Nitrogen? Weight gain is seen in the curve? What could be the possible reason for...

16 January 2021 5,644 2 View

What suitable boundary for stream function in inlets & outlets with COMSOL code?

As it has known the Dirichlet boundary condition is suitable for no-slip wall boundary for the stream function in COMSOL. I need to ask if I have an inlet and outlet I need to look for another...

02 January 2021 6,255 4 View

How to modify an article's "field of expertise" or "subspecialty"?

Greetings; I've recently published a preprint for a COVID treatment RCT, which appeared under "Dental" specialty instead of "Infectious diseases (ID)". This is an issue as it doesn't appear under...

14 December 2020 6,614 4 View

Hello, What kind of statistical Analysis test can be used for the survey questions with four different options?

I have conducted a survey which includes two groups (1-Normal people, 2-Deaf and Dumb), and the questionnaire had a category of questions with 4 different options and to answer only tick one. I...

01 December 2020 1,147 3 View

Who can i take a smear from inhibition zone?

I used alcoholic extract of peganum harmala seeds as inhibitor to staphylococcus enterotoxin type A gene (SEA). By using diffusion method I need to know how can i take a smear from zone of...

29 November 2020 3,165 3 View

How can I prepare a stock solution from alcoholic extract of peganum harmala seed ? And how prepare multiple concentration ?

I used this method to make concentrations, by using distilled water to make concentration like 25mg/ml 25mg of extract in 1ml of distilled water and so on ....

29 November 2020 2,933 4 View

Survey on smart supply chain risk assessment?

Hi Folks I am working on my thesis for my Master's degree completion. I have produced a survey on the above topic. I need some expert's opinions and recommendations for the questions of the...

02 November 2020 4,870 3 View

What are the models of artificial intelligence based cars in automobile industry scientists are working currently with sustainable approach?

The question also includes the assurance of safety in the self-driving cars and the expected cost of selling. And what kind of quantum model will be more suitable in terms of physical realization?

29 October 2020 5,352 3 View

What are some concrete examples of time-fractional Navier-Stokes equations?

The introduction of time-fractional derivatives in the Navier-Stokes equations goes back to Lions and was recently extensively studied by many authors. When motivating such problems authors tend...

26 October 2020 9,642 4 View

Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How to prevent ANFIS Model from negative prediction values in MATLAB?

I have input and output data set for "ANFIS modeling in MATLAB", and I am getting some negative predicted values of output in testing. However, the predicted values of output in training are...

28 February 2021 3,459 3 View

How does an AC-DC power supply Flyback Converter Based USB Charger Model using Matlab/Simulink looks like?

I am required to learn about Flyback converters and I got stuck not knowing to full design of the power supply flyback converter Based USB Charger Model using Simulink, especially the design model...

25 February 2021 5,435 2 View

Please. Could you help be in implementing Fractal Discrete Cosine Transform algorithm in Matlab?

I do need the Matlab code of Fractal Discrete Cosine Transform (FDCT). Can anyone who has already implement this code, help me with the implementation of this transform?

24 February 2021 5,602 2 View

D2D implementation in Matlab in Vienna LTE software?

Hi Hope you are well. Can you please share your code for D2D implementation in Matlab. I want to implement D2D in Matlab based Vienna simulator and struggling to deploy D2D. Thanks

24 February 2021 9,378 3 View

Multi effect distillation modeling in EES?

Dear colleagues If anyone has a model of multi-effect distillation in EES or MATLAB software, please send it to me.

24 February 2021 7,282 1 View

What program can I use to caclulate dipole moment efficiently and without the need of excessive computation?

Hi, I am a third year chemistry undergrad doing my group project in which I need to predict the HPLC retention time of 20 aromatic molecules. to do this we require the chemical properties of these...

24 February 2021 1,384 3 View

Standard curve shifting over time. How do I stabilise the ELISA?

24 February 2021 1,365 3 View