12 February 2024 1 9K Report

I have data in the form of intensity versus kinetic energy. I need to convert kinetic energy to binding energy. Ultimately, I need to calculate the work function and the position of valence band maximum from the UPS plot.

More Smarak Rath's questions See All
What should be boundary condition on wave function in a continuous potential?

If the potential is a continuous function of x ,say V,(x)= - A ( exp(2|x|/a) -1) ,what should be boundary condition on wave function ? Further ,will it be correct to argue ,wave function and...

11 December 2020 6,617 4 View

How to calculate antibody titre in serum of vaccinated animal using Direct ELISA?

How to calculate antibody titre in serum of vaccinated animal using Direct ELISA? The OD values obtained at different dilution how to determine the cut off OD against which the antibody titre...

31 January 2020 909 4 View

DNA precipitation without ethanol?

Is there a way of precipitating DNA from water without using ethanol? for example, mixing DNA with glycogen and ammonium acetate and then spinning it long enough so the bound glycogen+dna would...

22 August 2019 5,501 6 View

What is the meaning of writting a comment on a published paper ?

When one writes a comment on a published paper , what is actually the intention of the commenting author ? To point out the mistakes or present complete solution . It is seen that very often...

25 February 2019 6,029 4 View

Multiple peaks of the same compound in LC-MS Analysis?

Dear All, I was analysing some MAAs (mycosporine amino acid like substance) samples. HPLC shows a single peak with RT 4 wavelength 333nm. so I thought it is a pure compounds. To know the mass of...

21 August 2018 9,698 3 View

Silicon atom types in Charmm36 ff?

Hi, I want to simulate a ligand containing Silicon atoms ( present in the aromatic form as well). I wanted to ask if anybody could let me know the presence of silicon atom types in Charmm36...

14 June 2018 4,648 3 View

Can I use PVP instead of Sodium acrylate for the synthesis of graphene oxide magnetite nanocomposites?

It says that sodium acrylate is used as a stabilizer and to improve solubility of the precursors. And without its presence the particles aggregate. Can I use PVP instead??

12 June 2017 7,979 3 View

Can you help in MATLAB for H=p^2 - x^4 +2ix on eigenvalues ?

Can you help me in eigenvalues calculation using MATLAB for H=p^2 - x^4+2ix ?

29 June 2016 5,501 2 View

What is an index value in a gray scale image which is not in an rgb image?

When i convert an rgb image to a gray scale image in MATLAB, there is an index value in the gray scale image but for the rgb image.

03 April 2014 1,831 1 View

Why we are reluctant to admit own mistakes ?

It is seen that some people are reluctant to admit their own mistakes . Do they feel their social dignity/ prestige are in danger ? On the other hand they should know that one can make fool to...

01 January 1970 8,902 63 View

Similar questions and discussions
After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

RIA. How to measure?

When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...

28 February 2021 2,133 3 View

How to calculate Ligand-active site distance in a ligand-protein complex from MD simulation?

I have run a MD simulation of a ligand-protein complex in GROMACS using CHARMM forcefield. Reviewer has asked me to calculate Ligand-activesite distance and binding free energy of ligand with...

27 February 2021 4,703 1 View

Why do the air flow results vary totally when adding scalar in CFD ?

Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...

25 February 2021 9,602 4 View

How to model Supercritical water gasification (SCWG) process in Homer software?

Hi everyone How to model Supercritical water gasification (SCWG) process in Homer software?

25 February 2021 4,075 1 View

Steps to calculate activation energy by coats & redfern method?

I'm a chemistry student and I'm researching the kinetic degradation of mixed plastic waste. I'm having trouble calculating the activation energy by the coats & Redfern method. The data that...

24 February 2021 974 1 View

Is it possible to define biogas as a fuel in the reformer process(scwg) in Homer software?

Hi every one Is it possible to define biogas as a fuel in the reformer process(scwg) in Homer software? Biogas fuel is not available in the options thanks

23 February 2021 6,518 3 View

Are there any candidates for an Einstein's bare cosmological constant?

It is commonly accepted that General Relativity has its own 'bare' cosmological constant that contributes together with the cosmological constant resulting from vacuum energy density for an...

23 February 2021 5,448 8 View

Could the "incoming radiation (net radiation)" values be negative?

Could the "incoming solar radiation" values be negative? What is the difference between "global solar radiation" and "incoming solar radiation"? Which one might be measured negative values?

21 February 2021 7,726 9 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close