Jyoti Gavali

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Questions related from Jyoti Gavali

Does XRD have any major benefits over XRF?

XRD needs crystalline material while XRF can be conducted on inorganic matrix.Time and cost would the other one.Other than this are there any major advantages.Pls guide.I need it to study the...

07 July 2018 5,723 5 View

What is the difference in the elemental analysis done by SEM-EDAX,XRD and ICP-AES?

All the above techniques are used for elemental analysis of a sample(inorganic),do they have any advantage over each other.

01 January 2017 1,972 0 View

How to improve the efficacy of Herbal Drugs?

The active principle in the herbal drug/phytoconstituents percentage varies according to seasons. What can be done to gain consistent and improved efficacy of the drug.

08 August 2016 6,689 5 View

What analytical techniques can be used to identify the compounds present in calcined ash of Crab shell?

We are presently working on the calcined ash of crabshell processed with Aloe vera. The ash was made at nearly 150-160 o C.This will be used as an organic calcium supplement.What other than FTIR,...

08 August 2016 6,992 6 View

How should we go about statistically analyzing prepared herbal medicine samples provided they are prepared by the same method?

Herbal medicines are prepared by a standard method in Ayurveda and its efficacy is tested by animal experiments. Sometimes animal experiments are excluded and the herbal medicine is prepared in...

12 December 2015 3,127 9 View

What are the advantages of AAS over XRD in elemental analysis?

In elemental analysis of bhasmas the AAS and XRD are used to estimate the presence of elements.Which method would be more beneficial and cost effective.

09 September 2015 5,564 1 View