I do not know units of PQR file's charge.
I think it is elementary charge(e= 1.6021766208(98)×10^(−19 )C).
So, if 2.00 is written in column of charge, it means its atom has about 3.20 ×10^(−19 )C. Is it correct?
Thank you for reading. I'd like to create contour map generated with the CoMFA. If you know how, please tell me the reference paper or books. And is it possible to create it when using other...
31 December 2019 5,928 3 View
I have mathematical problem. I want to know the constraint condition that oscillation occurs (differential equation). For...
04 May 2019 1,463 7 View
I want to infer the ambiguous nucleic acid of genome. I have these data set below. ambiguous data 1 2 3 4 ・・・・・・100 A AorT A T ・・・・・・T A GorT A G ・・・・・・T ・ ・ ・ complete...
03 April 2019 6,056 3 View
I do not know how to do in the below case in Naive Bayes. I want to predict probability of each class by using continuous variables. In my case, class's name are A,B,C,D and prior probability is...
31 December 2018 6,591 3 View
I want to know about the Nonlinear Mixed Effect Model. This is my conducted analysis below. 1. Construct base model. 2. Scatterplot between estimated parameters and covariates. 3. Integrate high...
09 October 2018 4,390 3 View
I read "Longitudinal two-level model" in http://rpsychologist.com/r-guide-longitudinal-lme-lmer. And I'd like to change the Level1 model a little as...
05 June 2018 3,802 1 View
I would like to use CNN for regression in keras package (backend theano). I have the training data which has 3-dimension and numbers in each coordinate. And the data also corresponds to certain...
04 May 2018 5,493 2 View
I read thie article below. :Comparative Molecular Field Analysis (CoMFA). 1. Effect of Shape on Binding of Steroids to Carrier Proteins I have PDB files (also PQR) and I'd like to do CoMFA to PDB...
04 May 2018 4,717 0 View
I have many pdb files (amino sequences are alike). And I would like to use these data for machine learning. In my problem, amino sequences have same length, but the number of atoms is not...
03 April 2018 1,633 3 View
I read the article "Prediction of HIV drug resistance from genotype with encoded three-dimensional protein...
03 April 2018 8,288 1 View
A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...
11 August 2024 9,801 2 View
Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...
11 August 2024 8,141 3 View
I've been performing RNA extraction on cotton petiole tissue for a few months now using the method described in the following paper, a derivative of the typical hot borate method...
08 August 2024 9,882 2 View
I'm working on selecting antibodies against a recombinant protein that has a His-tag. My idea is to first bind the recombinant protein to a HisTRAP column and then use this column for an affinity...
07 August 2024 505 3 View
The first pdf file I uploaded had an error. So I uploaded an updated, corrected pdf of that paper with a different pdf name. I dpon't want the old copy to be download or read.
07 August 2024 9,508 1 View
I am trying to recover liquid CO2 from a mixture of 0.6 CO2, 0.3 N2, and 0.1 O2. My aim is to recover about 99% liquid CO2 at the bottom of the column and make sure the amount of gaseous CO2...
06 August 2024 4,611 0 View
I have protein-membrane simulations (PDB, PSF, DCD) and have noticed that water molecules near the protein are not visible in the simulations. How can I fix this issue? Is there a way to place the...
04 August 2024 1,200 2 View
I'm trying to calculate the tolerance factors of the hydride perovskite and the value calculated by me and the reported values are contradictory. Need more clarity in using the correct ionic radii...
01 August 2024 2,614 1 View
How to change the displayed full article text to its corrected version? In the file on the page of the journal where I published the article, there was an error in the text, the table is...
30 July 2024 3,229 2 View
I am beginning to use OG+ in my district and noticed during training there are a lot of materials and routines, which may be overwhelming for my students, especially those on the autism spectrum....
30 July 2024 5,695 0 View