How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

How to raise temperature in small increments during equilibration in LAMMPS?

All, I am trying to equilibrate an Ice 1h crystalline structure to 250K in LAMMPS. When I tried to do this at 250K directly, the structure lost it's crystalline shape and became disordered post...

14 February 2021 5,747 2 View

Can anyone please suggest where I can find a reference for ReaxFF parameters for PTFE(Teflon) suitable for use in LAMMPS?

Trying to simulate a ice-PTFE interaction and am unable to find a reference which actually lists out forcefield parameters for PTFE-PTFE interactions using ReaxFF or even other force fields like...

08 February 2021 9,373 2 View

Should the Ice 1h crystalline structure be lost during equilibration process in LAMMPS?

I have created an Ice 1h structure and am equilibrating it 100K in NVT ensemble in LAMMPS for a timestep of 0.25fs in 3000 steps. The potential used is TIP4P/Ice. Although the simulation runs fine...

26 January 2021 9,603 11 View

Which are the post harvesting processes of turmeric which results in maximum loss of curcumin content of Turmeric?

I am talking about the GI tagged Kandhamal Haladi (Turmeric), which is famous for its curcumin content.There are few blocks in Kandhamal district such as Balliguda where curcumin content is very...

18 November 2020 2,304 3 View

Does the REGION command affect SHAKE algorithm process directly in LAMMPS?

I am trying to simulate an adhesion test using LAMMPS on an ice-Aluminium structure and my script runs fine until I introduce a specified region on which I apply a force in the y-direction using...

07 September 2020 4,897 2 View

Why do I get a lot of colonies upon transformation of digested lenti guide puro?

I digested my lenti guide puro plasmid. The only modification in this plasmid is that it has blasticidin resistance gene instead of puromycin. I get the desired bands at ~8kb but I do not see the...

03 August 2020 2,854 4 View

What is the difference between SJIF and RJIF impact factor ?

the concept of impact factor is very befuddling, I am in a dilemma of what factor we have to take into consideration.

23 March 2020 9,966 9 View

What is the best method to simulate an Aluminium-Ice interface in LAMMPS and defining a potential for this interface?

Apologies, if this has already been asked before here. I am quite new to Molecular Dynamics/LAMMPS and I am trying to simulate a mechanical adhesion test procedure with an Aluminium substrate with...

02 March 2020 9,049 3 View

What is the best tool to conduct simulation of a queueing network model?

What are some introductory documents which help to study simulation from a beginner level? Is Matlab a good platform to perform the simulation? Which tool is more useful if I am looking for (1)...

02 February 2020 4,171 2 View

How can the use of Jolly Phonics improves the quality of reading, speaking and writing in rural disadvantaged communities in Papua New Guinea?

Jolly Phonics reading program is an effective way to teach early reading to young learners. How can lectures at the university prepare early childhood student teachers to teach Jolly Phonics to...

03 March 2021 3,731 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

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01 March 2021 3,905 5 View

Which group formation theory do you recommend for projects that aim to bring together entrepreneurs for training for regional development?

I would like to have ideas about which theories of group formation are suitable for entrepreneurial training projects, with the aim of creating bonds, building trust, and collaboration for...

28 February 2021 4,223 2 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

How could I process data in RCT to include it in meta-analysis?

I'm in the process of doing a meta-analysis and have encountered some problems with the RCT data. One of my outcom is muscle strength. In one study, I have three different measurements of muscle...

25 February 2021 7,603 3 View

Can cells be reused after using WST 8/ CCK 8 from Sigma Aldrich?

Hi all, Can cells be reused after I have seed them onto 96 well plates and test them with cell counting kit at OD450 (CCK8) at 12 hours, wash them with PBS x3 and add new media and let them...

24 February 2021 5,072 1 View