Can any one suggest me where can I get the e-book of 'Wave mechanics of electrons in metal' by Stainley Raimes ?

More Sumit Naskar's questions See All

Why Concentrated cDNA is not used in qRT-PCR ?

I want to know

07 June 2024 4,092 3 View

Help with GFP fusion protein pulldown?

I am trying to pulldown my GFP fused protein of interest using ChromoTek GFP-Trap® Magnetic Agarose. My protein is not binding to the beads. Expression of the GFP-fusion protein has been...

02 June 2024 8,541 0 View

How can I prepare 3 amino benzoyl chloride from 3 amino benzoic acid and thoinyl chloride and which method and what solvent I have to use ?

How can I prepare 3 amino benzoyl chloride from 3 amino benzoic acid and thoinyl chloride and by which method and what solvent I should use ?

15 February 2024 4,834 0 View

How can I prepare 3 amino benzoyl chloride from 3 amino benzoic acid and thoinyl chloride and which method and what solvent I have to use ?

How can I prepare 3 amino benzoyl chloride from 3 amino benzoic acid and thoinyl chloride by which method and what solvent should I use ?

15 February 2024 5,309 0 View

How to quantify the product from 1H NMR?

I'm getting the formate peak around 8.3 ppm. But the main problem is the quantification of the product. If you could give me some instructions on quantifying the product from the proton NMR, that...

07 February 2024 6,858 2 View

I need Global Car sales data (in units) from 1996 to 2021; especially Philippines and Indonesia. Kindly help, if possible send data or share the link?

I need Global Car sales data (in units) from 1996 to 2021; especially Philippines and Indonesia. Kindly help, if possible send data or share the link. Thank You

14 December 2023 174 0 View

What is the difference between ambient energy and renewable energy?

What is the difference between ambient energy and renewable energy? Any reference material where I can study these energy sources?

03 September 2023 6,849 7 View

What is the significance of Dead space volume in BET, why and how do we calibrate it and what is the effect of dead space on the experiment?

I'm working on a BET prototype but I'm facing problem in dead space.

28 June 2023 5,609 1 View

How to Stain Poly dT Oligonucleotide?

I have tried with ethidium bromide and stains-all for staining but not getting any band after one day of incubation. I tried with both Native and Non-Native gel.

05 June 2023 377 3 View

Does BET Dosing pressure depend on the adsorbate if both are mesoporous and follow type 4 isotherm?

If we change different type of materials which are in the range of type 4 isotherm and they have similar pore size do we still need to tweak the dosing pressure for both the materials? Even if the...

22 May 2023 9,706 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 to use Density Functional Theory to calculate carrier mobilities of solid system?

Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...

04 August 2024 8,894 1 View

Should I remove an item from a scale to raise Cronbach's alpha and McDonald's omega or is it better to leave it if they are both over .7 already?

Hello! I have this scale which had 10 items initially. I had to remove items 8 and 10 because they correlated negatively with the scale, and then I removed item 9 because Cronbach's alpha and...

01 August 2024 4,606 7 View

Why 3 replicates for most biological assays? Is it enough to examine the data fits normal distribution?

Just bounced on me. Before statistically analysing significant difference, shouldn't we see if data fits normal distribution first? Is 3 replicates enough to testify the hypothesis of normal...

31 July 2024 8,141 13 View

Posthoc test lettering in JAMOVI?

Does anyone know of a module for the JAMOVI software that is capable of generating mean separations using the classic letters based on post hoc results (e.g., Tukey test)? If, as I believe, such...

31 July 2024 3,333 4 View

Can I proceed with Response Surface Methodology (RSM) with only one factor for further optimization?

I went for Plackett Burman Design for selecting the optimization factors of growth conditions for pesticide degradation. I started with 7 parameters. But, after the experiments and analysis, only...

29 July 2024 5,015 1 View

I did hirshfeld surface analysis for molecule but did not find red spot and interaction surface in energy frame work, is it ok for research article ?

In hirshfeld surface calculation i did not find any red spot in hirshfeld surface, is it ok for research article to write?

28 July 2024 2,988 0 View

How can I use DFT-D3 correction ( Siesta version 5.0.1)?

Dear Siesta Users, I installed Siesta 5.0.1 and I want to use Grimme's D3 correction. According to the 5.0.1 manual, I could use a few parameters to include the D3 correction in the...

27 July 2024 5,748 0 View

Why specific capacitance is not proportional with the specific surface area?

Dear researchers, Why specific capacitance is not proportional to the specific surface area? I have material A with a surface area higher than material B, but material B is showing little bit...

26 July 2024 9,156 2 View