Which is the official website to get the solar radiation data?

Please let me know

05 January 2021 6,370 5 View

How good is SYSTAT software vis-a-vis SPSS?

Anyone who has used both SPSS and SYSTAT software and can provide insight as to whether latter is as good? Are there any hitches in SYSTAT? Planning to shift to SYSTAT, so seeking information....

17 March 2019 8,021 2 View

How saturation magnetization and coercivity varies with nanoparticles size and temperature?

explain in detail

03 June 2018 9,795 4 View

What should be the power of laser that it can penitrate through 1cm thick quartz surface?

For illumination of green light on the sample through 1 layer of approximate 1cm thick quartz surafce, what should be the power of laser source?

19 June 2017 7,321 2 View

In MD simulation of polymers, how many chains of polymers must be taken in order to get correct results (one chain has 200 monomers)?

The monomer has 9 atoms each.

26 April 2017 2,605 3 View

Problem in DNA extraction?

Hi, How i can remove polysaccharides and polyphenols during the DNA extraction from Terminalia arjuna, i have tried various methods but unable to find DNA in purified form? I have tried many...

17 January 2017 7,810 2 View

How to find lattice mismatch in % from the lattice constant of two materials?

How to calculate lattice mismatch theoretically?

14 January 2017 8,062 22 View

How i can extract DNA in purified form from the leaf samples of Terminalia arjuna leaves ?

31 July 2016 8,559 3 View

What if content of gc is low in gene of interest while designing primer in pcr ?

17 February 2016 6,056 3 View

How much temperature will be suitable to dry leaf samples for preservation without damaging DNA?

15 December 2014 5,773 3 View

Alternative to mediation analysis?

I am currently working on my dissertation and want to explore the role of competence as a mediator between the effect of colour of clothes on voting intention (focus on Western countries)....

21 February 2021 8,609 1 View

Color of spiro-ometad film?

What does the color of a spiro-ometad film indicate? I got purple, green, red, even black color of the spiro film. Is there anything we can get from the preliminary color analysis(e.g. oxidation...

21 February 2021 1,831 4 View

Any information about dinitrosalisylic acid reagent end point color stability ?

I work on estimation of alpha amylase activity using dinitrosalisylic acid reagent If i put the reagent to stope the enzymatic reaction and allow the reagent to react with the produced reducing...

17 February 2021 7,402 4 View

Negative result on natural product sample cholinergic assay?

i have been doing cholinergic assay on natural product and for some of the samples, i get negative value for the inhibition activity. can anyone help me explain the meaning of the negative value...

17 February 2021 4,118 1 View

Has anyone performed a colorimetric RT-LAMP assay using Lucigens LavaLAMP kit?

Hi there, my lab recently opted to use LavaLAMP from Lucigen instead of the Warmstart kit from NEB. However, Lucigen has yet to create a colormetric kit for RT-LAMP, and adding phenol-Red (pH...

17 February 2021 5,399 1 View

What is the actual chemistry going on between iodate and ascorbic acid?

I am studying biochemistry at university, as part of the course we do several titration experiments. In our handouts, we were given the following half equations: IO3- + 6H+ + 4e- I+ +...

16 February 2021 8,731 1 View

Does anyone have a stack of images of action potentials or abnormal brain scans?

I need a stack of black and white .jpeg/.tiff/.jpg/.png images across time of either action potentials, neurons firing, or brain scans (comparing disease and normal brain, disease progression,...

09 February 2021 2,648 3 View

I am looking for a postdoc. Can anyone guide me in this respect?

My PhD thesis entitled as "Anticarcinogenic activity of Terpenoid containing plants against induced Hepatocellular Carcinoma (HCC). My extensive experimental work critically examined the potential...

08 February 2021 8,628 3 View

Did anybody use VISIONlite ColorCalc Software for liquid samples color analysis?

I would like to read about your experiences in the measurement of the color of liquid samples (wine, oil, or whatever) using a glass cuvette to calculate L* a* and b* parameters with the...

08 February 2021 6,619 4 View

How can I quantify the color of a solution?

I know colorimetry has been the standard way by way of measuring the concentration of a particular compound (solute) in a colored solution (solvent or measure quantities of a particular compound...

08 February 2021 2,673 1 View