Can computational chemistry predicts properties of li-ion cathode?

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Heterologous gene expression?

Hi, My question will be at a very fundamental level about heterologous gene expression, For any (heterologous) gene we insert between any promoter and the corresponding terminator sequence, is...

14 June 2024 4,051 3 View

Are there any students, researchers and sector employees who would like to present their research abstract (free of charge) at an int conferences?

Are there any students, researchers and sector employees who would like to present their research abstract (free of charge) at an international congress and thus contribute to their own development?

25 April 2024 8,712 2 View

Hi, Can someone assist me with movestay ado file for binary dependent variables?

I would like to use ESR to assess productivity and food security effects of a Program on farming households

03 April 2024 1,756 2 View

Assessing the Impact of Oil Spills on Coastal Ecosystems Using GIS and Remote Sensing?

if anyone here has a material on this

30 June 2023 2,795 1 View

How to implement Ethernet Interface with FPGA ?

According to the number of Input and outputs ports of the FPGA chip we have, can we add (implement) any number of ethernet (100base) RJ45 and Fibre LC connector to the FPGA? What is the way to do...

12 March 2022 5,058 4 View

Can you share a sample study over python with TOPSIS method in multi-criteria decision making?

07 March 2022 1,361 3 View

Where i can found the cheapest microplate reader and how much cost?

just information

02 February 2022 599 4 View

Is there a scale that measures the adequacy of open spaces according to the number of children in a city?

I want to measure the ratio of open spaces such as parks and gardens to the number of children in a city. There are quite a few parks in the city, and their width and fun park vehicles are also...

13 January 2022 3,347 3 View

Isn't plasmid stability an issue for therapeutic protein synthesis on an industrial scale?

If we consider, for example, heterologous insulin biosynthesis in E. coli, we often find that a strategy based on synthesizing the target protein by expression plasmids has simply been adopted....

09 July 2021 1,405 2 View

How to estimate electrical contact resistance between catalyst layer and PTL (GDL) in PEM electrolyzer?

I am working on PEM electrolyzers, and looking at the ohmic loss in the cell. I would like to estimate the voltage loss between the catalyst layer and PTL (GDL) due to contact resistance. How can...

09 February 2021 9,052 0 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

1. If I can quantize the atom using this hyperbolic spiral and classical physics, could nature do the same?

If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...

07 August 2024 5,343 2 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View

How can I find access to heavy metal reference doses from the EPA and WHO websites?

Reference dose and Maximum acceptable concentrations HMs

03 August 2024 8,230 4 View

CAD File of human's & rat's respiratory airways ?

Dear all, I am working on particle deposition in human's & rat's respiratory airways using CFD and I am looking for the 3D CAD file for my simulations (STEP or IGES format). If somone has such...

29 July 2024 1,092 2 View

Is the zero-zero component of the metric tensor equal to 1 for accelerating reference frames?

Consider the case of negligible gravity but there is an accelerating reference frame. Its origin traces out a trajectory, or world line, seen in some inertial reference frame. The Lorentz metric...

24 July 2024 1,608 15 View

Is it possible to manufacture polypropylene sheets using a biaxial process?

I know that films and other low-thickness laminated products are produced using biaxial orientation, but is there something similar for sheets with a thickness of around 6 mm? Or are they...

21 July 2024 1,559 1 View

MDCI module in Orca software?

Dear Researchers, My question is associated with the "MDCI" method in Orca. Please let me clarify my question using a simple example: Suppose we are going to perform CBS extrapolation using "!...

21 July 2024 1,632 0 View

What is wrong with my input file?

im studing gaussian 16 with reading paper about I-131 Metaiodobenzylguanidine in the paper "In a similar vein, nuclear magnetic resonance shielding values were investigated using the widely...

16 July 2024 6,040 4 View

I came across oscillations in a pressure profile for a pipeline flow along the axis of a cylinder, how do I prove that these are not numerical err?

In terms of CFD, we often analyze the stability of the error using Von-Neumann analysis, especially for FDM based problems. Should we follow the same approach for a compressible fluid flow using FVM ?

13 July 2024 6,296 5 View