Actually, I am trying to find out Divergence of tensor in Spherical polar coordinates as we find in the case of vector. But found some terms missing.
It should be standard journal (Indexed)
01 March 2021 8,379 1 View
It is a general practice to introduce Ground Plane in FDSOI devices under the BoX. The Ground Planes are introduced by Ion Implantation through Top Si layer and Buried Oxide. I wanted to know that...
24 February 2021 5,974 4 View
I have cloned two domains of a gene into two bacterial vectors using cut and paste cloning with different RE sites. I checked the putative clones by colony PCR and Restriction Digestion (fallouts...
18 February 2021 6,736 4 View
I am going to prepare activated carbon from the waste activated sludge coming out of WWTP. Can you please help me in understanding, which chemical/physical activating agent will be most...
07 February 2021 9,507 5 View
I have three points to show where one point is very far from the other two very closely placed points. Zooming the map doesn't work. So I want to increase the scale of the latitude axis only to...
07 January 2021 8,619 2 View
I am working with TBE buffer and prepared 1% agarose gel. Previously it was taking around one hour to run but now two and half hours. I have increased the voltage from 90 to 110 but this also helped.
08 December 2020 7,416 5 View
The mathematics behind the inverse of large sparse matrices is very interesting and widely used in several fields. Sometimes, It is required to find the inverse of these kinds of matrices....
07 November 2020 4,842 3 View
Hello! I would like to get the average curve from several curves on a plot. Is there a way to do this in Excel? (Background information: I have drawn three different curves for three different...
15 August 2020 3,797 1 View
Hello friends, I am trying to increase the space (pitch) between the maximum and minimum values, which is indicated by red colour in the following graph. Although the difference between both...
31 July 2020 8,267 10 View
I have performed MD simulation to a trans membrane protein using gromacs 2018. Can anyone provide me way to calculate the tilt angle of the protein relative to bilayer? Also how can I calculate...
16 July 2020 7,917 1 View
Is it possible to induce site-directed substitution mutation by quick-change method on linear dsDNA? or it has to be cloned in some vector? If yes, should it be treated with the Dpn1 enzyme...
03 March 2021 401 4 View
Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...
28 February 2021 4,868 2 View
I already found several publications on that topic, however, the specifications for the used filters are often missing. Some more specific information than "fish is placed between to polarizing...
23 February 2021 1,934 1 View
For example, I have this phonon dispersion(Fig. 1), and now I would like get vector of atoms which describes TA1 in P. I know v_sim can show vibrational animation of specific mode, but I do not...
20 February 2021 4,332 4 View
1. A bcc metal single crystal was sliced along (1 -1 0) plane for TEM study. Assuming that the TEM available is equipped with a goniometer stage which tilts up to 45o. The Burgers vector of...
20 February 2021 2,370 1 View
i have a vector 1*512 size, i want to take the first value every 8 elements and put these elements at the end of the vector,how to do this on matlab ?
19 February 2021 2,352 5 View
Dear friends, I am a beginner at DFT calculation. I have done a structure optimization using DFT- B3LYP/6-31G*, Nevertheless, I don't know How to calculate the Atomic Polar Tensor (APT) in...
17 February 2021 9,082 3 View
Hello, I am planning to insert GOI between CaMV 35 promoter and mGFP in pCambia1302 to produce a fusion protein and see subcellular localization of the protein. But the vector says it's membrane...
15 February 2021 4,353 3 View
Hi Fellow Scientists! I am trying to clone my 300 bp insert into a 6 kb vector. I run a few different ligation reactions using (1:3 vector: insert molar ratios) 10, 20,30, and 40 ng/ul vector...
15 February 2021 9,563 6 View
Are E.coli strains M15 and pET28a vector systems compatible? Can I over-express my protein which is of plant origin. Previously I was using BL21 DE3 strains. Was confused to use M15 strains for...
10 February 2021 2,564 3 View