Want to ask about equivalence ratio?

09 February 2021 5,273 2 View

What is the link between anthropology and ethnobotany?

What is the link between anthropology and ethnobotany?

27 December 2020 282 3 View

How ethnobotany is linked to climate change?

How ethnobotany is linked to climate change?

25 December 2020 8,180 3 View

Please share Questionnaires and types used in ethnobotanical survey?

Please share Questionnaires and types used in ethnobotanical survey?

25 December 2020 8,714 3 View

What is the role of Ethnobotany in food security?

What is the role of Ethnobotany in food security?

25 December 2020 6,086 3 View

How to export a Python output as an input file for AutoCAD?

I am performing finite element modelling using Python. The output of such analysis is often deformed shapes or stress contours. How can I export this output in such a format so that I can load it...

16 November 2020 790 3 View

Which procedure is most convenient for performing tensile strength tests on reinforced laboratory soil specimens?

The fact that there are no proper laboratory equipments devised till date for direct tensile testing of soil, I'm looking for a simple indirect procedure that would help in determining tensile...

12 October 2020 8,231 2 View

How transfected DNA is transported into the nucleus, to get stable integration?

What kind of mechanisms are involved in the integration and transportation of transfected DNA/Gene to the nucleus?

08 October 2020 2,329 2 View

Question about multi-level analysis with large-scale cross-cultural data?

Hello RG Community, I need advice about testing moderation and mediation hypotheses with variables measured at different levels. We have data from 18 countries, and I was curious if I can test...

30 August 2020 8,092 3 View

What is the best language for symbolic computations?

In finite element method, especially when developing new elements, we often need integration techniques. Generally, numerical integration is used, however, in order to enhance the accuracy of our...

12 August 2020 997 19 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Why can't make aluminum nitride film successfully by use sputter?

We use reactive sputtering process to make aluminum nitride film, and want to make c-axis aluminum nitride film on a silicon substrate, but the crystal orientation cannot be seen with...

03 March 2021 7,975 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 3 View

What is the indication of the absence of peaks in Methanol electrooxidation CV curves ?

I have several question regarding the MOR; hope anyone help me better understand. 1- in CV using (KOH+MEOH) what is the indication of absence of the redox peaks? shouldn't they exist as a sign...

28 February 2021 4,851 8 View

1 nm thick MgO thin-film to be deposited on Si wafer using thermal evaporation. What will be the optimum deposition conditions?

Favourable conditions of base pressure, rate of deposition. Also, by which characterisation technique to be used to verify the thickness of the deposited film.

28 February 2021 3,640 3 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View