How can I make a center of mass vs time graph?

I have a trajectory file of about 1000 frames which I have calculated a center of mass for each frame. I would like to use the first frame as a reference and see how much the center of mass...

04 February 2021 5,774 1 View

Which air pollution/air quality books do you recommend for working with environmental engineering students?

I am exploring up-to-date books on air pollution and air quality, and I would like to know which books do you recommend for environmental engineering students.

25 January 2021 3,972 7 View

Numerical taxonomy with SPSS?

Hi everyone, I was wondering about the possibilities of performing numerical taxonomy with SPSS software. I would be very thankful to recieve advice!! For now I have been reading about...

12 January 2021 5,549 3 View

I would like. How they can be simulated the deformational processes of valvular aortic stents??

We have a projet about TAVI

22 December 2020 7,729 1 View

Using multiple linear regression to solve a multiple-way ANOVA problem?

Specifically, I want to know if I can use multiple linear regression to predict a response value 'y' from it's associated "treatment" or "group" averages in several variables. Let's say:...

04 November 2020 632 19 View

PRECIPITATION MODELING OF V CARBIDE IN Mn STEEL?

HELLO DEAR COLLEGUES, Is there anybody who have acces to MATCALC software that help me modelling the precipitation phenomena in a medium Mn steel microalloyed with 0.15%wt. of V? The expected...

05 October 2020 5,914 3 View

Does anyone know papers that use large databases of abundance of different groups of species?

03 October 2020 2,506 4 View

There seems to be a double me?

You keep recommending that I invite a Ruben C. Gur to join. That person is me. Do I have two accounts or is something messed up in your database? Is someone else getting credit for my research or...

06 September 2020 2,374 5 View

Does the molecular weight of PVP matter in CTAB buffer for DNA and RNA extraction?

I am preparing CTAB buffer and I read that addition of PVP (Polyvinylpyrrolidone) helps to remove phenolic compounds. Most of the times in protocols there is no additional information about...

05 September 2020 7,488 4 View

How do I avoid from getting fatal error message when running Amber?

Welcome to antechamber 17.3: molecular input file processor. acdoctor mode is on: check and diagnosis problems in the input file. -- Check Format for pdb File -- Status: pass -- Check Unusual...

17 August 2020 7,046 3 View

Database of European Football Players Salaries ?

Hello everyone, I am interested in writing about a dissertation about the wages of the football players of the 5 main leagues in Europe. I wanted to know if someone had an up to date data base...

17 February 2021 8,847 3 View

Which are the factors that determine in a tourist the destination for their travel?

I'm working on a study of how selection criteria of Tourism have changed considering Pandemic + Vaccination expectation, so propose a new prediction behavioral dynamic model for Riviera Maya (Mexico).

09 February 2021 314 7 View

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01 January 2021 5,831 1 View

What is the future of biogas in Asia?

What is the future of biogas in Asia?

31 December 2020 8,821 16 View

What country in Asia produces the most renewable energy?

What country in Asia produces the most renewable energy?

25 December 2020 8,762 24 View

Are there only winners in the world of exism?

BREXISM finally is over and they got a trade deal with europe now, but exism left the UK poorer according to the news Brexit is finally done. It will leave the UK...

23 December 2020 4,071 6 View

Please name companies in Asia or India who carry out whole human genome sequencing with high quality for less cost?

22 December 2020 4,495 3 View

New Covid virus came to Europe, Australia then spread other part of the world, do you think that previous vaccine will effective for recent virus?

New Covid virus came to Europe, Australia then will spread other part of the world, do you think that previous vaccine will effective for recent virus?

21 December 2020 4,256 15 View

Most of the plastic is shipped to Asia?

Dear Sir I came across your paper. First of all, congratulations on your amazing research article. Loved it! Also, I am very interested to know, why is the waste that is collected in the...

14 December 2020 6,342 4 View

What are the environmental variables that influence the Northeastern gray whale population?

I am currently working on my M.Sc. thesis studying how climate change affects the presence of the gray whale in one of its main breeding areas in Mexico. We have considered temperature,...

16 November 2020 8,944 3 View