Why ground state wave function show different behavior from classical in harmonic oscillator
Hi dears, I am utilizing power-law model in COMSOL to study the shear-thinning (i.e. different values of the behavior index, n) effects of a fluid. However, I do not know how to calculate the...
16 November 2020 4,730 6 View
for a large scale, ecological studies it's very important to distinguish between homogeneity and heterogeneity within an area.
15 November 2020 7,791 3 View
The plagiarism which we are checking with the help of Turnitin software counts the similarity of usual English words even helping verbs and proverbs. If the similarity of specific terminology is...
11 October 2020 3,235 6 View
Is there any definitive studies conducted/available in Pakistan that links Incidences of Cancer with Heavy Metal toxicity or any other water pollutant?
25 February 2020 3,025 3 View
Hi friends, If we publish all papers in MDPI SCI journals during PhD studies, is it good?. Can it create some problems in future post doc apply or to apply some jobs?. What are your...
07 November 2019 5,075 6 View
Hi friends, Dels is a surface gradient operator which we applying to find the tangential velocity along a surface/arc. It can be written as...
19 September 2019 4,093 3 View
Dear friends, I a have a problem in setting the line width of a graph in COMSOL/MATLAB live link simulations. Using the command mphplot(model,'pg1', 'LineWidth', 2) dose not work. How I can set...
01 September 2019 8,718 4 View
Hi all, I am simulating moving mesh in COMSOL where I need to apply Naveir-slip boundary condition (found in literature). I do not know its role in moving mesh free surface (air-liquid) flow....
03 March 2019 4,664 3 View
Hi, I am studying micro bubbles flow in lungs for mechanical ventilation. But due to less information about bubble simulation, I cannot. Dose, anyone have some mph files which can support my...
27 February 2019 482 2 View
Hi everybody, I want to simulate a bubble moving in fluid, say blood using comsol. For such type of interfaces, to couple mesh motion with fluid motion, dose the following kinematic boundary...
16 January 2019 5,975 8 View
Hello, I am working on the photocatalytic degradation of PEG 400. I would like to know if it's possible to determine the degree on polymerization based on NMR integration, or by the MW of the...
02 March 2021 6,186 3 View
I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.
02 March 2021 7,735 3 View
Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...
28 February 2021 7,016 1 View
hello. i am junior researcher. I received a comment from a reviewer that he could not find NMR data in my submitted paper. I had included the NMR graph with explanation and formula to calculate...
27 February 2021 734 4 View
I try to make the indium nanoparticle and check the uv vis spectrum. I heard that In nanoparticle has surface plasmon resonance peak at 200~300nm. But most of solvent has absorption peak under...
14 February 2021 6,950 15 View
I am not understanding how each author is deriving the equations and the working principle. Individual authors are giving their own working principle explanation for different circuit topology....
12 February 2021 496 1 View
Hello great researchers, I am working on a wireless pressure monitoring project where sensing part is actually an LC resonance sensor and I am using a planar coil as a reader to get wireless...
11 February 2021 4,148 5 View
I am trying to simulate permeation of gases in polymers. For this reson normally i use the clasic models like dual sorption model but newly i foun dthe non equilibrium lattice fluid model. It...
03 February 2021 1,203 3 View
Hi, I've been searching for a NMR Handbook with 29Si chemical shifts information but I can't find one. Also I've tried to find an online database with that kind of info but I have no lucky. Can...
02 February 2021 307 3 View
Whether L version and D version peptides should have identical NMR, especially in the state of self-assembly have to have identical NMR? How to use HRMS to confirm L version or D version...
01 February 2021 6,756 4 View