Can anyone clarify that SCI and SCIE indexed journals have equivalent for DST RA post fulfilment?

Science Citation Indexed Expanded are equivalent to Science Citation Index. DST ask paper published in SCI indexed journals for research associate post. SCIE indexed published journals paper are...

08 September 2018 8,702 0 View

How can I interpret XRD graph of any material?

Kindly explain about theta angles. What kind of parameters can be identified by XRD graph?

07 August 2018 1,498 2 View

Why does research work is based on publication rather than innovation in India?

Does only high impact factor publication is worthfull ?

06 July 2018 8,671 3 View

Can anyone provide raw data of breakthrough calculation from BDST model?

I want to calculate breakthrough curve from BDST model. Can anyone provide raw file of excel or formula to calculate breakthrough curve?

05 June 2018 6,128 0 View

May anyone tell me the rate of metal removal by Fixed bed column?

If flow rate and bed height is constant at different time interval. Is there any possibility of adsorbed metal leaching after saturation?

01 February 2018 4,873 0 View

How can be optimized flow rate and bed height in column study for metal removal?

Kindly give your answer.

10 November 2017 5,687 3 View

Can anyone suggest me, what does it mean, In column study, after metal biosorption in fixed bed column, colour of adsorbent leached out?

Is adsorbent become saturated? So, material releasing colour with solution.

10 November 2017 672 0 View

How can be performed soil column studies for pollutant removal?

How can be selected soil as adsorbent material for pollutant removal in fixed bed column study?

10 November 2017 1,359 3 View

Can anyone tell me how can I plan for Column studies for heavy metal removal by adsorbents ?

Which parameters should be taken for study?

05 June 2016 6,813 0 View

In Lagengren first order,If slope=-0.0279 and intercept=-0.3828 and k1=0.06425 then qe=?

Plz tell me how will I calculate qe calculated value?

05 June 2016 4,644 0 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

Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 View

Gas sensor response and recovery time independant of flow rate and chamber volume?

I am trying to obtain the response and recovery times for my gas sensor device. It appears the the response/recovery times are primarily dependant on the flow rate of the gas I inject into the...

26 February 2021 1,511 3 View

Which database would give me this list of chemical components?

Dear colleagues: I would like to know if anyone knows of a database that gives me the parameters pH, K, K, Mg, P, C, N, Zn, Cu, Ni and Cd of common foods. I find a lot of information of proteins,...

26 February 2021 5,525 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

Physical-chemical formation of stalactites/stalagmites. what promotes the formation/growth of these structures?

I know, or think I do, the basic idea behind these natural structures, as from what I know they form due to water dripping from the top leaving a salt deposit behind. But started to wonder about...

22 February 2021 1,400 4 View

Is there an ideal incubation time of RGO-modified SPCE before subsequent use, i.e., electrochemical characterization or further modification?

I notice that upon washing and air-drying of my RGO/SPCE surface and characterizing again via DPV, the current response towards ferricyanide probe significantly decreases. My worry is that the...

22 February 2021 5,324 3 View

No title

22 February 2021 9,932 11 View

Can anyone help or comment on solubilising chlorobutanol in aqueous injections in minimum time possible?

Please suggest solubilisation of chlorobutanol in injections. Tried pH and high temperature. But the issue is of assay drop. If anyone can suggest any solution. Its a commonly used excipient for...

21 February 2021 7,397 1 View

What are some underexplored theories and concepts in Activated Carbon as A Water Filter?

Hi, me and my team mates are currently planning to pursue the topic of Activated Carbon from Coconut as a Water Filter. And we would like to ask for your suggestions and knowledge on what specific...

21 February 2021 7,561 4 View