Devil never win ?

31 December 2016 2,068 20 View

What is best solvent for nano MgO?

what is the best solvent of nano MgO?

31 December 2016 7,206 11 View

What is the mechanism of NPS on PCM?

06 July 2016 6,078 8 View

Is the shape of nanoparticles make an effect on the action of antibacteria?

06 July 2016 4,375 3 View

How we can manufacture NF or MF membranes ?

06 July 2016 7,451 3 View

Is the method of Silver nanoparticles synthesized influence on the effectiveness of a vital an anti against bacteria.?

06 July 2016 6,942 6 View

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pease for all I think the family has the most effects because family must gide the other things.

05 June 2016 4,063 3 View

Is there any Relation between the Fibonacci Sequence & nanotechnology ?

05 June 2016 5,226 11 View

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there are four types of membranes filtration (RO,NF,UF, & MF) so is there any limits between them?

05 June 2016 1,098 5 View

Dose any body know the mechanism of propolis in inhibiting the growth of bacteria?

I want to know the mechanism of proplise as antibacterial ?

05 June 2016 259 2 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

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

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 3 View

How to find the right number of integration points in second order 3d finite elements?

I am familiar with finite element simulations and numerical schemes like the Gauss Legendre quadrature. I also know that the Gauss integration yields exact values for polynomials up to degree 2n-1...

27 February 2021 6,818 3 View

What is the best way to calculate the angles of twist for concrete columns subjected to torsional moment using finite element software?

In Finite element software like ANSYS , there is difficulty in obtaining direct results of twisting of concrete members because SOLID65 which is the unique element designed to represent concrete...

26 February 2021 3,806 2 View

Is there any teachers based in UK who would like to take part in my study?

24 February 2021 4,833 3 View

How to formulate Energy minimization in Molecular dynamics simulation for alloys using meam potential?

during MD simulation, the atoms are not moving as per required. The problem (as per my observation) lies in energy minimization technique. upon application of tensile strain in x or y direction,...

22 February 2021 380 5 View

Magnetismic Gravity in the universe?

MAGNETISMIC GRAVITY What is magnetism? Something magnetic has a + and - charge. If 2 + or - are pushed if + and - are pulled. But what is the main reason for this? Why does magnetism have a pull...

21 February 2021 9,538 3 View

Has anyone succeeded in capturing uranium atoms in a fullerene structure?

Additional questions are: What are the encapsulating atoms? How difficult was the process and what rates were achieved? What factors most seriously affect the economics?

20 February 2021 3,134 5 View