I need preparation of complex, is the high concentration of ligand or the high concentration of metal concentration best for getting a clear color?

is the high concentration of ligand or the high concentration of metal concentration best for getting a clear color?

11 December 2018 3,005 0 View

How can extraction of Co or Ni from lithium battery?

How can used easy method to extract Co and Ni from Lithium battery....?

08 September 2018 777 0 View

How can calculate the density of solid powder material?

How can calculate the density of solid powder material?

07 August 2018 5,685 4 View

How can used the nanotechnology in textile industry to decrease the used dye amount?

How can used the nanotechnology in textile industry to decrease the used dye amount?

07 August 2018 8,440 6 View

I need book to have a chemical, optical ..properties for CdS and ZnS?

I needed book or article for CdS and ZnS..........

06 July 2018 7,593 1 View

Please, I need properties of CdS as articles or books,is that possible ?

I need properties , phases of CdS

06 July 2018 349 1 View

What is the requirements of ISO in chemistry labs?

what is the requirements of ISO in chemistry labs and class rooms?

06 July 2018 221 0 View

How can download the sutible VPN program?

How can choose the correct program to my laptop and my l phone

06 July 2018 10,030 1 View

What is simple method to find zero point charge of semiconductor?

what easy and fast method to find Zero point charge of ZnO, ZnS, CdS, TiO2 ?

06 July 2018 7,378 1 View

What is the optical and electrical properties that be ZnS is useful in solar cell???

recently, why ZnS is more important in solar cell research ???

05 June 2018 1,681 0 View

How two melting peaks in DSC of polypropylene can be merged into one crystallization peak?

The figure shows DSC cooling (blue) and 2nd heating (green) curves (step: 10 K/min) for a commercial sample supplied as Atactic Polypropylene (APP). The heating curve illustrates two major...

03 March 2021 5,857 3 View

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

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

What do I do with DLS peaks that are from the buffer?

I'm looking at the aggregation of my protein sample using DLS. Unfortunately, my buffer (20mM HEPES) also results in a set of peaks. These are at approximately 1 and 1000 d.nm. The lowest peak...

01 March 2021 9,015 2 View

In an eye with Tyndall, does each dot correspond to an individual cell?

When you observe the presence of Tyndall in an inflamed eye: Does each of the small floating dots correspond to an individual cell or to an aggregate of cells? Does a conventional slit lamp have...

27 February 2021 6,326 2 View

How to calculate the crystallinity of cellulose film?

27 February 2021 2,753 4 View

What could be the reason for not having further low chi square value (better agreement) in my refinement result?

I have tried every combination of parameter changes and after that i have a poor chi square value. I can't get it lower any further. I know there have been a lot of discussion about Rietveld...

26 February 2021 8,480 3 View

What information can be had from raman at higher wavenumber?

i have recorded raman spectra of strontium oxide thin film. the spectra were recorded in the range 400 to 4000 cm-1. i have reference to peaks upto 1000cm-1. but i couldn't find literature for...

26 February 2021 2,499 1 View