Is it a good idea to publish your scientific data as preprints before its publication in a journal?

Does preprinted research data have impact factor?

06 July 2018 5,138 8 View

How to make (1ml/kg/ day % w/v ) dose of a plant extract weight 250mg and vehicle maximum volume 0.6 ml?

Kindly help me out in making plant extract dose for animal.

05 June 2018 6,796 6 View

How can we calculate one effective plant extract in in vivo experiment on the basis of in vitro cytotoxic activity?

If a plant extract (1mg/mL) showed 28 % cytotoxic inhibition against normal cell line, then what would be its IC50. Secondly, how can we calculate one exact dose of the same plant extract in in...

05 June 2018 1,623 3 View

What is the meaning of IC50 of a plant extract in any activity?

What is the meaning of IC50 of a plant extract in any activity?

05 June 2018 3,958 3 View

What is the functional group of Terpenoid?

Can we use FTIR for the functional group identification of terpenoid in plant extract?

05 June 2018 2,677 3 View

How to make 0.2 microlitters of DAPI stain?

I am working on Flourescent microscope. I need to make this concentration of stain. Plz guide me. Regards

04 May 2018 7,575 3 View

What is the difference between a medicine and drug?

What is the difference between a medicine and drug?

03 April 2018 2,246 11 View

Can anyone guide me how to apply anova and posthoc on research data?

I have collected date for a research publication, can anyone guide me to apply anova and posthoc?

04 May 2017 9,506 0 View

Is there any libraray by which we can check the novelity of compounds identified by GCMS?

I have done GCMS of plant extract and unknown compounds were compared with NIST library 2004. Now how can I check their novelty and on which basis I can say this compound is noval?

04 May 2017 9,514 3 View

How to find authors citation of microbes?

How to find author citation of microbes? please specify the link.

04 May 2017 8,716 2 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

Benefits of the 24 welled plate?

We have always used the 96 welled plate, the 48 welled plate but apparently there is much evidence on the 24 welled plate and above all its benefits.It states it is the same you would use on ELISA...

28 February 2021 1,149 1 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

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

What does it require to be ready for e-Commerce in developing countries?

Most developing countries are not ready for e-Commerce? What dimensions and indicators are there to measure e-commerce readiness of a nation? Please share framework or model and evaluation...

22 February 2021 8,132 6 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 reaction will occur when adding hexamine into ammonium nitrate in an acidic medium?

Hello, I am investigating properties of water in oil emulsion explosives. And adding hexamine (hexamethylenetetramine) into one of the phases that are used to make the emulsion should increase the...

21 February 2021 8,680 1 View

What properties of water shall be analyzed and evaluated to test the effectiveness of activated carbon?

I would like to ask what other properties of water (pH and such) shall be analyzed and evaluated to test the effectiveness of activated carbon from filtering the contaminants present in the water?

20 February 2021 9,422 8 View