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dexterdev
@dexterdev
63
Electronics Engineer | Computational Scientist | STEMsocial mentor #മലയാളി
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Location
Beersheva, IL
Created
2018-01-04 12:04
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dexterdev
india
2019-08-19 03:32
At NIMHANS again
This was when I came to meet my psychiatrist last time: Today again I am waiting for my slot here at NIMHANS, Bangalore. 😊
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dexterdev
steemstem
2019-07-24 13:41
Reproduction of a coarse-grained MD paper: A nanoparticle-lipid membrane interaction
This is a reproduction of the Hongyan Yuan et al paper "One-particle-thick, solvent-free, coarse-grained model for biological and biomimetic fluid membranes".The simulation was done in LAMMPS and the parameter
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dexterdev
photofeed
2019-07-21 14:50
Flowers in Durham, UK
I have a habit of capturing flowers using my mobile camera, wherever I visit. Last time I captured many pictures when I visited IIT Kanpur. This time I was visiting Durham, UK for the purpose of attending
dexterdev
steemstem
2019-06-22 13:49
A 2D lipid aggregate formation video!
This is a 2-dimensional toy problem I ran today. You can guess here hydrophobic(water-hating) green(the cyan particles are the solvent particles) particles hiding in 2D micelles and bilayer structures
dexterdev
steemstem
2019-06-12 08:46
Our new paper got published in the journal of membrane biology!
I have recently joined two very useful mailing lists. One mailing list is for those who work in the interface of biology and physics. Another one is for Machine learning. These both are great for those
dexterdev
yanggang
2019-06-03 12:40
The Andrew Yang phenomenon!
This is how someone from yanggang tipped recently. Pretty impressive idea right? Source:
dexterdev
steemstem
2019-05-30 05:41
Update on paper claiming room temperature superconductivity from India
In the past(like 10 months before), I have posted about an Indian paper claiming room temperature superconductivity and its associated controversies. This was my previous article: Now the authors of the
dexterdev
steemstem
2019-04-03 17:21
Particle in a Double well potential: A molecular dynamics toy example using openMM toolkit
In my previous articles, we have seen many examples which demonstrated classical molecular dynamics simulations of bigger systems likeProtein complex in water boxA lipid bilayer patch system in water
dexterdev
photofeed
2019-04-02 11:10
Flowers in IIT Kanpur Campus
I really love flowers. Most Central government institutes in India maintain a great flora. And so when I visited IIT Kanpur recently, I captured a lot of flower pictures using my Asus Zenpad tablet. I
dexterdev
travelfeed
2019-03-27 13:46
A day roaming around Lucknow: Bada Imambara, Aminabad, Tunday Kebab..!
Our IIT Kanpur MD Workshop finished on 22nd March and my flight was on the next day 7.25PM from Lucknow. So I got enough time to roam around through Lucknow. We(2 friends and myself) booked a taxi early
dexterdev
holi
2019-03-25 04:04
Some holi pictures from IIT Kanpur Workshop
dexterdev
steemstem
2019-03-15 12:15
My next Molecular Dynamics Workshop
The day after tomorrow, the Free energy calculations for chemical and biological systems workshopwill begin at IIT, Kanpur. I have got selected for it! And I am very excited to learn new stuff
dexterdev
chaos
2019-03-13 13:45
It was a dream
It was a nightmare
dexterdev
steemstem
2019-02-13 08:41
Decipher my science meme
dexterdev
steemstem
2019-02-10 12:47
Tracking Interdigitated lipids from MD simulations
When using softwares like VMD to visualize membranes where lipids exhibit interdigitation as in our case, it will very useful if you can sort out those lipids which specifically exhibit this
dexterdev
steemstem
2019-02-06 15:53
Visualizing Lipid Defects in model membrane simulations
Recently we did some all-atom classical molecular dynamics simulations involving DMPC model membrane, Nogo66 membrane active protein, TIP3P water model and NaCl ions. We used CHARMM36 forcefield and ran
dexterdev
steemstem
2019-01-24 11:35
Mutated Nogo66 protein all atom classical molecular dynamics simulation video (50ns)
Below is a youtube video of 50 nanoseconds long trajectory of a recent all-atom molecular dynamics simulation which I did using NAMD software. The yellow dots are sodium ions and cyan dots are chloride
dexterdev
steemstem
2019-01-20 15:43
A glimpse from my current work
Below is a video of two 400ns long all-atom classical molecular dynamics trajectories of Rap:Raf complex. The "ice blue" and "orange" tubes are Rap:Raf complex with phosphorylated Serine
dexterdev
stemq
2019-01-12 18:26
A: What are the unique properties of field effect transistors?
StemQ Notice: The following is an answer to this question The question is little bit unclear. If you are asking about uniqueness of FET, I should perhaps compare it with BJT I guess. The first unique feature
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