DSSP latest version?

Good day, I have downloaded the latest version of DSSP from the site : https://swift.cmbi.umcn.nl/gv/dssp/ however as I downloaded and extract the package I see it is named hssp 1.3.4 and the...

31 December 2019 3,619 1 View

Error in relaxation Sc2CF2 VASP ?

11 December 2019 8,549 3 View

Cellulose topology file?

08 September 2019 4,111 3 View

Cellulose in Gromacs?

Hello, I have seen some papers simulating cellulose in GROMACS software. I have not tried the simulation of non-protein or DNA molecules in GROMACS and want to know how should I use cellulose in...

05 June 2019 4,642 3 View

Raman spectra of GO/nZVI/AC nanocomposite?

Hello, I have taken raman spectra from my nanocomposite comprising Active carbon , graphene oxide and nano zero-valent iron (nZVI). The concentration of nZVI is fixed in all the samples attached...

04 May 2019 7,445 3 View

Graphene oxide Formation with respect to the formed peaks in raman spectra?

According to my raman spectra I am not really sure what the two peaks demonstrate and here graphene oxide is reduced by sodium borohydride. I appreciate if somebody can give me a hint.

07 August 2018 4,981 5 View

Concentration of peptides via LC/MS ?

Hello, I have a data (image is attached) regarding the Molecular mass of hydrolyzed alphalactalbumin residues obtained via LC/MS. Is it possible to obtain the concentration of my hydrolyzates...

07 August 2018 4,995 0 View

Three-valent arsenic solvation in distilled water ?

Why can't three-valent Arsenic be solved in distilled water and is there a solution to make it soluble in distilled water ? Thanks.

05 June 2018 8,062 1 View

How to obtain Cellulose nanocrystals in the nano scale?

04 May 2018 6,447 3 View

GROMACS: solvent addition ?

I wonder if it is possible to add a buffer (like tris) as the solvent in GROMACS package rather than water molecules by using : gmx solvate and the -cs command

04 May 2018 398 1 View

Do you know any MR image dataset?

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

Do you know good and user-friendly programs to measure plant quantitative traits?

For my research i will need to measure plant quantitative traits (especially leaves area and roots length, but would be nice to add some more information). I recently discovered...

01 March 2021 5,035 2 View

Any suggestions for a website that allows you to create questionnaires and gather unlimited data (Totally free)?

I have found only four of them; www.surveyplanet.com www.online-anket.gen.tr www.surveey.com and of course google forms. Expecting to see your suggestions if there is any. Thank you

28 February 2021 3,237 3 View

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View

What are the methods used for CNT..?

Respected Professor's i hope you are doing well and happy. i need some information about carbon Nanotubes. before blending the CNT with the matrix the CNT has been introducing in some treatments....

24 February 2021 5,383 5 View

Do I need to ask permission to use pictures for my questionnaire?

I would like to use some photo from a government website for my questionnaire. But, different photo is from the different owner. So, should I just get permission from that government body or still...

23 February 2021 1,631 3 View

How can I get the coding gene sequences of Hela and U2OS cell lines? Is mRNA sequence of Hsp90 alpha tissue specific??

I am looking for hsp90 mRNA sequence in Hela and U2OS cell lines, I have tried through ncbi but always the output is hsp90 in homo sapiens not in the specific cell line. Kindly, could any one...

22 February 2021 1,853 3 View

How do you interpret multiple meta-regression in STATA?

Please could someone recommend a resource that explains performing meta-regression with multiple moderators. I have read the STATA META ANALYSIS REFERENCE MANUAL, but this only gives examples of...

17 February 2021 7,376 1 View

RDF calculation of water inside the Carbon nanotubes?

I am trying to calculate the rdf of water molecules present inside the Carbon nanotube. I tried to do the indexing first using gromacs tool gmx selection. But when it comes to calculating rdf, I...

17 February 2021 1,066 3 View

Can anyone pls provide me information regarding the libraries where from i can get the absorption data of different materials used in solar cells??

I want to create .abs file ( absorption) for simulating solar cell in SCAPS. Can anyone pls provide me information regarding the libraries (websites) where from i can get the absorption data of...

10 February 2021 6,034 7 View