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Questions related to Comsol Multiphysics
Hi! I'm simulating a specific material on Quantum Espresso, and I found something strange. Initially I've performed simulations on FCC InAs crystal and I used the Hubbard correction to reproduce...
03 July 2024 9,304 1 View
After finish the synthesis of nanoparticles.and nanoplates of silver how to take out those as solid/powder form from the solution. Please give a solution of u already done that and succeeded by that
28 June 2024 677 1 View
Most important is to Choose a journal before you start writing and for this :- - Consider your article type. - Consider your audience. - Explore a list of journals in your field and discipline. -...
18 June 2024 7,913 3 View
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15 June 2024 7,314 1 View
My research object is changing terminal functional group of PDMS from -OH to -PO(OH)2. I know just one experiment recipe using furan, ethylamine, POCl3, D.I water. But it not work well. So i want...
10 June 2024 5,268 0 View
Hello everyone, I am currently conducting a survey for my master's Thesis, and I am having difficulty finding enough respondents. I currently have 25 responses, but I need at least 100 as advised...
10 June 2024 5,648 1 View
Observing the launch of Special Issue(s) on various transdisciplinary research themes/topics, many potential authors/guest editors asked about names and websites of (i) international, (ii)...
06 June 2024 9,311 2 View
In my new research, about TiAlN thin films, i constantly use the word "shift". I would like to know if i can write "displacement" as a synonym, with the intention to not repeat the words.
03 June 2024 9,676 4 View
I'm curious about the potential of synthetic DNA base pairs in transmitting traits from one generation to another and functioning as genes that express traits. I've discovered that synthetic base...
02 June 2024 8,338 0 View
I need the richardson constant to determine the diode parameters of the In/InSe (metal-semiconductor) device.
28 May 2024 1,396 0 View
When I study the density of states (DOS) of a specific nanoribbon material (e.g., graphene nanoribbon) with fixed width and length, I see that the plot is between energy and DOS, with energy on...
23 May 2024 2,023 0 View
Can anyone explain The overall size of the proposed antenna is only 1.34λ0 × 1.32λ0 × 0.014λ0.? What does it Mean?
21 May 2024 9,149 4 View
I have a problem, in additive manufacturing (here specifically LPBF), if you make parts with different shapes through a fixed printing process, the parts will deform due to different geometry...
21 May 2024 7,534 3 View
I need to get the previous example codes of silvaco to understand the basic mathematical modelling , meshing and doping of the AlGaN/GaN HEMT
21 May 2024 216 0 View
I am currently using CASTEP version 22.11, and I encounter the following error when running calculations with spin-orbit coupling: Error with dsytrf in nlpot_prepare_precon_ks Current trace...
20 May 2024 4,214 5 View
Is refractive index inversely proportional to refraction and what will happen if we take a glass filled with kerosene instead of water?
19 May 2024 9,904 2 View
Can waves transport energy and matter from one place to another and what is the energy in transit between a system and its surroundings?
16 May 2024 9,737 6 View
In 0° and 90° T300 carbon fiber cross-pressed fabric panels are considered as orthotropic anisotropic materials. How the Thomson anisotropy parameter can be used to derive the elasticity matrix of...
09 May 2024 306 4 View
Do you must use paper and pen to do physics research?
09 May 2024 1,134 4 View
Goodmorning, As I wrote in the title, the sample of B-Amyloid (1-42) I have liophylized has a strong component of fibrils instead of monomer. Does anyone know a strategy to disrupt the fibrils in...
07 May 2024 1,097 0 View
I'm trying to achieve bonding between two different substrates through thermocompression using indium as an adhesion layer. After depositing indium through e-beam evaporation, the thin film is...
06 May 2024 5,271 2 View
explain your idea
06 May 2024 4,191 1 View
We developed a mathematical model from mathematical point of view and we need tumor growth data that reflect number of tumor cells respect to time for our validation. We are not expert in this...
03 May 2024 472 3 View
How to calculate surface plasmon excitation efficiency by FDTD method?
03 May 2024 6,916 2 View