Suggest me some websites to solve soltrace problems for parabolic dish solar collector ?

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How to calculate lattice thermal conductivity using AICON2 program in Quantum Espresso?

I want to calculate lattice thermal conductivity using AICON2 program in Quantum Espresso

26 February 2024 9,322 0 View

Why metal nitrates are preferred in MOF synthesis over other metal forms?

In a study on MOF catalysis, its has been mentioned that the nitrate form of the metal precursor gives good catalytic activity over other metal forms (like chloride, acetate or sulfate). Does the...

12 February 2024 219 3 View

Variances explained by each feature on a PC in PCA?

Better formatted question here (https://stats.stackexchange.com/questions/626845/variances-explained-by-each-feature-on-pc-in-pca) I came across this article...

19 September 2023 7,992 0 View

Can we find surface area of a thin film electrode using AFM data like surface roughness?

Is it possible that a nanostructured thin film surface area can be found using surface roughness data from AFM Thanks in advance

18 September 2023 8,029 3 View

Can we use BET analysis for a thin film on a substrate to find surface area?

I fabricated nanotubes thin film on a substrate using top down approach, can I find it's surface area using BET analysis.

29 August 2023 4,578 3 View

How to preserve the different plant tissues for seconadry metabolite estimation and other bioassays ?

Greetings, I am a PhD Scholar, I want to analyze the metabolites present in different tissues of bitter melon plant (Momordica charantia). I have grown the plants and I have the plant sample ready...

28 August 2023 764 2 View

Why there is flat graph in UV absorbance spectroscopy?

Hi there , I prepared a thinfilim electrode of Fe2O3 on an FTO for PEC application and its UV absorbance spectrum shows flat between the range of 330-430nm range what is the significance for this?...

21 August 2023 413 1 View

How to define predefined field in Friction Stir welding simulation using CEL Method?

I am trying to simulate FSW in CEL using abaqus. I am trying to replicate exactly the same simulation of this paper :Coupled Eulerian Lagrangian finite element modeling of frict... . But the...

04 August 2023 3,782 0 View

How to simulate evaporation through porous media with evaporation-condensation method in ansys fluent?

in the model I am simulating, the mixture of ethylene glycol and water is flowing in the hollow fiber membrane (a cylindrical hollow tube made up of porous media). during the flow, the water in...

19 July 2023 7,116 1 View

How to couple thermal boundary conditions such as covection in SPH method in Ansys LS-Dyna?

I have been trying to simulate the Friction Stir Welding process in Ansys LS-Dyna using the SPH method. I am struggling to couple it thermally to find the temperature, add convection, etc. Please...

12 July 2023 8,181 0 View

Is this website real?

Is this website real? https://isar.org.in/event/registration.php?id=2434532

08 August 2024 484 1 View

Stability of the Solar System: Insights from Einstein’s Equations ?

The stability of the Solar System is a complex subject that blends the classical framework of Newtonian mechanics with the modern insights provided by General Relativity (GR). Understanding this...

07 August 2024 2,569 1 View

U you think We need a website software of Blackbody radiation law expert software?

A website software of Blackbody radiation law expert software can used through the following web site. http://39.105.188.151:3000/index

07 August 2024 1,706 0 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...

07 August 2024 1,028 0 View

Gromacs first step of minimization ?

I have face this problem anyone help me how to solve this issue ?which is below Fatal error: There are inconsistent shifts over periodic boundaries in a molecule type consisting of 78 atoms. The...

07 August 2024 2,598 1 View

Why does my protein refolded to beta sheet during thermal denaturation analysis?

Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...

06 August 2024 1,989 3 View

How to heat polymer for about 130° without oil bath ?

is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it

06 August 2024 947 1 View

Is it legal to upload a graphical abstract previously published on your paper's first page to a website such as figshare.com under CC-BY-4.0 license?

Dear friends, does anybody know that is it legal to upload a graphical abstract previously published on your paper's first page to a website such as figshare.com under CC-BY-4.0 license? Thanks.

05 August 2024 7,098 3 View

How to use Density Functional Theory to calculate carrier mobilities of solid system?

Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...

04 August 2024 8,894 1 View

What should I do with parameters that are not relate to my simulation in MyLake model?

I want to Estimate surface heat fluxes using MyLake, but I don't have all the initial values in model parameters section and other sections,is there a way?

04 August 2024 1,537 1 View