How can I get the crystal structure if I have a theoretical XRD?

How can I get the crystal structure if I have a theoretical XRD.

06 July 2019 5,863 2 View

Could you, please, recommend a good publisher?

I am thinking of publishing an anthology of poems.

11 December 2017 6,945 7 View

How was Alexander Pope preoccupied with Islam?

Any poem, letter, or book.

10 November 2017 5,369 3 View

Did Alexander Pope read The Quran?

I am looking for any philological evidence.

09 October 2017 9,922 0 View

What is the simplest procedure for urea analysis in water?

What is the simplest procedure for urea analysis in water?

03 April 2017 1,811 0 View

I want to mix by ball milling KNO3 or Mg(NO3)2 with natural kaolinite or silica, is it Ok?

18 January 2017 2,917 5 View

I want to mix by ball milling KNO3 or Mg(NO3)2 with natural kaolinite or silica, is it Ok?

31 December 2016 4,972 6 View

How to calibrate the ion selective?

I have an ion selective electrode but have a problem in calibration, it gives the results of the unknown samples around the final calibration concentration (point). Can you help please?

09 February 2016 6,039 7 View

How to calibrate the ion selective?

I have an ion selective electrode but have a problem in calibration, it gives the results of the unknown samples around the final calibration concentration (point). Can you help please?

01 February 2016 2,635 8 View

What is the pressure of the RO reject?

what is the pressure of the RO reject?

09 October 2015 1,005 4 View

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

How to simultaneously perform multiple biochemical assays?

I am a research scholar working on heavy metal stress on plants. I will be doing biochemical characterisation( protein, carbohydrate, proline, antioxidant enzymes and many more assays) at interval...

01 March 2021 6,999 3 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

How does charge on working electrode changes with rising potential?

During performing CV of a GCE or modified GCE, we rise the potential in the first half of the cycle and reduce it in reverse half. During the first half, what is the nature of charge on GCE or...

25 February 2021 7,994 3 View

Why is NH4OH added in heavy metals limit test?

The limit test I'm referring to is USP method II. In this procedure you need to dropwise add 6N of NH4OH to the sample until it the pH is alkali. After that you need to dilute and add HOAc until...

23 February 2021 2,049 3 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View

Thermal reduction of graphene oxide.?

I am trying to reduce graphene oxide by thermally but I have no proper information regarding this. Can any one help me regarding the details about temperature and time for the reduction of...

23 February 2021 4,155 4 View

Color of spiro-ometad film?

What does the color of a spiro-ometad film indicate? I got purple, green, red, even black color of the spiro film. Is there anything we can get from the preliminary color analysis(e.g. oxidation...

21 February 2021 1,831 4 View

What is the detection limit of ED-XRF technique for transition metals in silicon ?

Hi everybody, please, can someone tell us if the transition metals (W, Fe, Ni, etc ...) in silicon destined for solar cell manufacturing can be detected by ED-XRF technique. Note that the...

18 February 2021 6,231 4 View