How to analyze a particular region of my simulation box in GROMACS?

Hi, I am using GROMACS 5.1.4 to simulate water in contact with a surface. I am only interested to calculate some properties of water near the surface. Let's say at a distance of x nm from the...

03 March 2021 9,989 2 View

Which is the most efficient etching solution for nickel based alloys?

Which solution reveals the microstructure and features of nickel-based alloys?

02 March 2021 2,221 3 View

Is there any effect of different colours of light (white, red, yellow, blue etc.) on the rate of photosynthesis? If yes, why?

Light is inevitable for the process of photosynthesis reaction. Naturally sunlight plays the vital role for this process. Light may be of different colours like white, red, yellow, blue etc....

02 March 2021 7,890 2 View

Which is the most convenient manufacturing software for Additive Manufacturing?

Which tools can be used to generate machine codes for additive manufacturing?

02 March 2021 7,220 2 View

What thickness need for ITO to use as conductive layer?

I want to do RF sputtering of ITO on glass substrate using magnetron sputtering. what thickness do i need to make it good conductive layer to use it for PSC. Moreover, whats about thickness of...

01 March 2021 395 3 View

What kind of food stuff increase the potentiality of human brain?

There are different kinds of food stuffs which we intake daily according to our requirements. Carbohydrate, protein, fat, mineral, vitamin, water are mainly working for the growth and development...

01 March 2021 831 2 View

How to calculate the annealing temperature of a primer pair?

I have to amplify a gene and my primers just reached. The Tm for Forward primer is 64.2, and that of reverse primer is 65.5. Can some one suggest how to get the best annealing temperature? Thanks...

01 March 2021 360 7 View

Why does intensity drops as concentration increases?

Is there any reason for decrease in fluorescence emission intensity of HSA,BSA when increase the concentration ?

28 February 2021 3,653 4 View

Could not amplify CD28 and CD3z ectodomain from cDNA of Jurkat Cells ?

For my experiments, I have to express ectodomains of human CD28 and CD3z. As a source, I extracted RNA from Jurkat cells and verified the quality of RNA on the gel. I, then, prepared cDNA using...

23 February 2021 7,051 4 View

Amorphous silica XRD peak at around 10 degree?

21 February 2021 3,417 5 View

How to analyze a particular region of my simulation box in GROMACS?

Hi, I am using GROMACS 5.1.4 to simulate water in contact with a surface. I am only interested to calculate some properties of water near the surface. Let's say at a distance of x nm from the...

03 March 2021 9,989 2 View

Build an orthogonal box in ASE?

Hello, I was wondering the best way to build an orthogonal box filled with a defined crystal structure in ASE. I know it could be easily done in LAMMPS, but I guess it is also doable in ASE. The...

21 February 2021 5,899 4 View

How to obtain regions around the person bounding boxes(excluded the detected people in scene)?

Hi all. I have a set of coordinates of bounding boxes for AVA Dataset. This dataset is used in action recognition. My goal is to get the areas around the people (people are inside boxes) and do...

13 February 2021 2,538 2 View

How to deal with multidimensional predictor in multiple regression?

I am investigating the influence of Trait Emotional Intelligence(TEI) and Communication styles (specifically Precision and Expressiveness styles) on Academic performance. I am now in a fix as to...

10 February 2021 7,630 3 View

GROMACS: how do I know how many box images a particular atom has moved from from t=0 to t=N?

In GROMACS how do I know how many box images a particular atom has moved from from t=0 to t=N? LAMMPS, for example, has the option to include image flags in the dump file for x, y, and z. Is there...

30 January 2021 8,929 3 View

Why can I not enter the title of the journal?

When I upload articles the details page does not allow me to enter the names of lesser known journals. It says "type to search" but because the journal is not on the list, I am left with a blank...

26 January 2021 2,988 3 View

Antibody storage containers?

Does anyone have suggestions for opaque antibody storage boxes (ideally not cardboard) that can hold variable sizes of antibodies. We are getting by with foil wrapped tackle boxes but I was hoping...

25 January 2021 2,591 4 View

AMBER tleap solvatebox always undervalues the density, why?

I've been searching for an answer to this question for years, and I'm shocked I haven't found any discussion on any forums. Here is an example to provide more details: I am preparing a 450...

20 January 2021 7,561 2 View

When reporting mediation in a manuscript being submitted for publication, what have you found to be the easiest way to create your path diagram?

I am most familiar with using text boxes in WORD but I wasn't sure if that would be acceptable.

11 January 2021 3,585 1 View

How would I go about equilibrating the internal humidity of a closed system at 2 different temperatures?

I have a box which is kept at 4C which is enclosed in a ziploc bag. The dimensions of the box are: 18cm x 13.4cm x 4.9cm. The relative humidity of this internal environment is 30% at this...

07 January 2021 6,734 3 View