Can the antibodies that neutralize HIV would provide effective protection against the virus?

04 May 2017 5,797 3 View

Whether to replace p value by Confidence Interval?. or to believe on Sir Ronald A. Fisher ?

03 April 2016 5,684 15 View

What is Information and Communication Technology (ICT) in Health? What is the application?

10 November 2015 6,494 3 View

Is it necessary to do sample size calculation in cohort studies? If no, then why?

There are several cohort studies published in reputed journals without sample size calculation. Please share ideas on cohort studies then the budding researchers will get proper knowledge about...

08 September 2015 6,626 4 View

What is the quality difference in a print journal compared to e journal?

Recently, Medical Council of India made a dicision to not accept the manuscripts published in a e journal for the promotion of faculties in the medical colleges of India. Is it a wise dicision? Is...

08 September 2015 4,553 7 View

How can earthquakes be predicted? Which statistical models work best?

04 May 2015 8,026 14 View

What is the reliability of the scientific information on the research done by email using Survey Monkey API online questionnaire?

04 May 2015 7,706 6 View

What is the difference between Incidence, Prevalence and Percentage ?

02 March 2015 4,718 6 View

Whether EMBASE should be considered as equivalent to PubMed Indexation?

02 March 2015 7,953 5 View

Is ResearchGate more or equivalent to any professional scientific associations in concern with the knowledge transfer and career guidance?

31 December 2014 7,037 0 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View

Should we reduce the standard unit of length to 0.31951540592 meter ?

The reasoning behind this question is to align the ratios of the proton potential in energy per charge to the speed of light in distance per time. As these two dimensions appear to be related,...

27 February 2021 947 7 View

How do you mesh a thin solid in Fluent?

Hello, I have used the shell function on SpaceClaim to create thin solids for the model I am studying. These are contained within an enclosure for my study. I chose this approach as it avoids the...

24 February 2021 8,856 3 View

No streamlines present in a small region inside a flow. This means exactly what?

No streamlines present means whether the flow is getting obstructed there and the velocity inside the region is zero? Or else, the fluid is trapped inside that region with a nonzero velocity?...

22 February 2021 5,249 10 View

How to solve the fatal error "the entire source was rejected" in MCNP?

Simple geometry was made having concentric cylinders bounded by a square region. The geometry has a reflective boundary. The source was defined at one point in the boundary and when it had been...

17 February 2021 4,364 3 View

How to find orthotropic material properties?

I am doing an impact analysis of bullet on a plate. But for that simulation, I require orthotropic properties of materials like PPS and PEEK which are Unidirectional type. How to find them?...

16 February 2021 8,775 2 View