Can't recognize exact phase and PDF card no of Silicon carbide in XRD?

We have deposited silicon carbide on carbon substrate using one PVD technique. Due to amorphous behavior of SiC at low deposition temperature, we performed heat treatment of those films at...

22 February 2021 2,072 3 View

Is there any portal or website where we can get Country wise monthly fish and shellfish export data?

I am in search of any portal which provides monthly fish export data, country wise.

22 December 2020 3,258 3 View

Can we coat ceramic materials using flame spray or powder combustion spray?

Ceramic materials like Chromium oxide and Aluminium oxide have high melting point. The combustion flame can reach up to 3000 centigrade. However, The velocity of particle may not allow ceramic...

22 October 2020 2,963 5 View

What research topics in aquaculture recently are the most promising for review article?

Any burning topics of aquaculture for review article?

25 July 2020 8,992 4 View

How can one derive an-isotropic information from an (electronic) band structure?

16 July 2020 6,079 3 View

How to run DOS-Calculations for dense grid?

For thermometric properties we need to take dense grid mesh like 25x25x25 or 40x40x40. I optimized the system with normal KPOINTS. As I increased the grid value the calculation cannot run. How fix...

10 July 2020 7,646 4 View

Is the value of Pseudo R square value of 0.2 justified in tobit regression analysis?

My pseudo R square value of two different data sets of tobit regressions were 0.2 and 0.056, which one seems to be more justified?

06 July 2020 4,453 4 View

Can we Use wild rats in Ultraviolet A related experimentation?????

Hi all, can we use wild rats in experimentation for UVA exposed photoaged rat skin model. and later to use some biomedical materials to examine the anti-photoaging potential of that biomedical...

09 March 2020 8,619 3 View

Does anyone know any organic material that can reversibly change state from amorphous to crystalline though laser?

I have been searching the literature but have not been able to find some material that would fit this criteria. An organic material which can switch from amorphous to crystalline state by the use...

25 December 2019 7,249 6 View

Coversion of a semiconductor from Indirect to Direct by Doping ?

I did some doping in a semiconductor and I have observed a shift from indirect band gap to direct. Prestine material has indirect band gap while doped material has Direct Band gap. My Question is,...

24 December 2019 6,575 7 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 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

The Shannon's index is inversely proportional to Simpson's index (1-D)?

I'm having a problem with my bloxplot with Shannon's and Simpson's indexs. The value of Shannon for my Community 1 indicating higher diversity (in relation of the Community 2), but have lower...

26 February 2021 3,033 9 View

What is this fern?

Please help me to identify this fern species. Thank you in advance.

24 February 2021 2,435 5 View

How to constrain genetic algorithm input u?

My real system (buck converter) can only take an input of 0 to 1 (duty ratio) and I need to constrain the system so the controller action keeps within this bounds. How can I do this? The code for...

22 February 2021 2,125 3 View

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22 February 2021 9,932 11 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View

Is there a method for evaluating nanoparticle adhesion to epithelial tissue in vitro?

I want to measure how well nanoparticles can transfect cells based on NP adhesion properties. In the literature I find people do it in animal studies, and epithelial adhesion helps in transfection...

21 February 2021 7,791 3 View

How to select therorical or conceptual framework for any proposed qualitative research work?

Hi, I am conducting an exploratory research with qualitative in-depth interview approach to understand the impact of COVID_19 in health systems response to burn care in India. Since, this is a...

19 February 2021 4,562 4 View