Gromacs Protein com Ligand com distance, which is the right selection syntax for gmx distance?

I would need to check the distance between the two centers of mass of a Protein and of an organic Ligand (the resname and the resnumber of the ligand are both known), inside a system containing...

22 April 2020 3,696 4 View

How to isolate keratinocytes from fibroblasts in a co-culture using medium?

Currently I'm culturing primary human fibroblasts and keratinocytes from a skin punch in medium (DMEM with 20% FBS and 1% P/S). I would like to culture these cells separately, but I was wondering...

01 March 2020 9,425 3 View

Alternative for Qvotek microinjection needles?

A while ago the website of Qvotek went offline, and their supplies haven't been open for ordering. We were using their custom 5 micron micropipettes/needles/tips for microinjections in zebra fish...

11 November 2019 2,566 3 View

Measuring leadership Effectiveness?

I am looking for an existing tool that would assist in measuring sustainable practices on leadership effectiveness .

18 August 2018 3,640 4 View

What is the potential for individual giving programs for organizational sustainability in Africa? studies?

I am interested in finding out studies conducted or papers presented on individual giving in Africa. Please share. Best regards

13 August 2018 2,971 1 View

What would be the most optimal medium for primary human VSMC culturing?

As stated in the question, I would like to know what kind of culturing medium is generally used for culturing primary human VSMC. Currently for murine cells I'm using DMEM with 10% FBS, Pen/Strep,...

10 April 2017 7,787 4 View

Thoughts about professional certification such as CISSP, CSSLP, CISA, CISM, etc. as job requirement for professors.

Do you feel that computer science and information systems programs should also require professors to have professional certifications in addition to the normal publishing requirements for tenure...

06 October 2013 1,633 6 View

Publishing in different journals vs Publishing in similar journals

For the same number of papers, is it better to publish in different journals (averaged fewer papers per journal) or publish in a few journals (averaged more papers per journal)? Does anyone have...

27 August 2012 1,223 72 View

Please can anyone refer me to a site that can give me a step-by-step procedure for artificial neural network analysis in Matlab?

01 January 1970 2,939 9 View

How can a user perception be measured for design of Virtual Learning Environments?

This question is posed in the context of designing computer simulations of real life learning scenarios using game engine platforms. Can the user experience a real life experience in the virtual...

01 January 1970 6,196 6 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

No title

02 March 2021 3,060 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View