Model Volume fraction and magnetic field applications of nanofluids in ANSYS?

Hi I am working recently on a project where I have to study how the thermal properties or heat transfer enhancement of nanofluids as the volume fraction changes, or if a magnetic field is applied...

22 February 2021 961 2 View

How to model static fluids in ANSYS?

Hi I was wondering if there is a way of simulating static fluids (including brownian motion) of nanofluids in ANSYS. I am currently working on a theroretical based project where I am trying to...

20 February 2021 776 1 View

What is apparent Km Value of an Enzyme, Is it different from usual Km value and Why it is important?

It is very much confusing when some papers use this term "apparent Km of an enzyme even if they use single substrate ? Not at all clear ! Please help me understanding this. Thanks in advance.

27 September 2020 3,522 7 View

Automated DNA RNA extraction?

Hi Can any one recommend automated DNA RNA extraction machine both bead based and column based for water samples/ processed food samples/ bacterial/viral nucleic acid extraction with high...

25 March 2020 4,234 2 View

How to carryout arcsin transformation to create normal distributed Varaible in SPSS?

In two way (4*4) fish post harvest research, some of my final output data is skewed. Couldn't find much how to transform data using an arcsine transformation in SPSS. Please do help me by...

02 December 2019 5,448 3 View

How to read .cel file in r language for protein interaction network analysis?

I need to do protein-protein interaction network analysis for which dataset was downloaded from GEO datasets. Data is in the .cel format. I am unable to read these files. Please also suggest "How...

14 November 2019 2,925 2 View

Dissertation towards the inflation of the football transfer market?

I am currently researching the inflation of the football (soccer) transfer market in an economical stand-point. however, I am struggling to find information and data through a 10 year time period...

17 October 2019 6,258 2 View

Can anyone explain me how to make 5% DMSO solution?

I want to make 5% DMSO solution for my substrate such as Fatty acids and naphthalene to dissolve.

04 April 2019 2,311 6 View

Protocol for extraction and derivitization of fatty acid for GC analyis?

I want to extract my P450 reaction mixture and derivitized for GC analysis. I have read about BSTFA method, but i have no idea about the procedure. Please help me to understand the procedure.

26 January 2019 7,689 11 View

Himalayan Black Salt?

Its origin, antioxidant property?

23 January 2019 1,526 3 View

Polymer composites suddenly solidifies?

I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...

03 March 2021 7,540 4 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View

How to polymerize TEOS?

I want to polymerize TEOS on a surface. I know that NH4OH is a preferred catalyst and an alcoholic solvent should be used .But I can not find certain amounts of each material to use. Does any one...

02 March 2021 1,404 6 View

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 1 View

How to separate water from glycerol solvent in a solvent recovery vacuum distillation column?

I am currently doing my third year design project. I have been assigned to design a glycerol recovery column in vinyl acetate monomer production. The process unit before the recovery column is an...

01 March 2021 9,525 4 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 View

Why am i not getting solid after reacting APTES with salicylaldehyde?

The reaction of APTES with salicylaldehyde in ethanol leads to the formation of imine compound yellow solid which is mention in literature, but I am not getting yellow solid I don't know why? when...

28 February 2021 2,955 2 View

can I treat waste water containing solvents and alcohol with electrocoagulation?

there are solvents and alcohol in the waste water of a factory that produces disinfectants. Increasing this waste water requires very serious operations. Can I treat this waste water with...

27 February 2021 2,609 3 View