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

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

Sympathy different from empathy?

How do these two compare and/or contrast. A lot of confusion seem to arise during usage. Specific examples in usage are welcome, please.

01 January 1970 9,604 6 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Binary Logistic Generalized Linear Mixed model in SPSS. Is it doable?

I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...

03 March 2021 2,297 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 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