How to get letters indicating significant difference using ANOVA in excel or spss?

I am trying to analyze my data by performing anova followed by tukey's hsd in excel but don't know how to get the significance letters.

03 April 2019 2,007 10 View

Does BSA has any absorbance at 595 nm in the absence of bradford reagent?

I am using the following protocol for measuring rubisco content: Large subunits and relevant small subunits were cut and washed with 3 mL of formamide in a 10 mL cuvette, then incubated in a 50...

03 April 2019 6,242 6 View

Need guidance regarding statistical analysis?

If a study uses 2 treatments for example 3 different types of biochars i.e. a, b and c are used to reduce the uptake of cadmium and lead by a crop. 2 doses are selected for each of the heavymetal...

02 March 2019 2,357 19 View

Does the concentration of SDS running buffer affect band intensity?

What affects the band intensity in sds gel? Does glycine concentration play a role? Or the pH of the running buffer? Or sample buffer volume and concentration?

01 February 2019 2,137 5 View

What else does the dye front indicate in SDS PAGE, except the migration of proteins?

Sometimes when i run my samples, the dye becomes more diffuse and spreads out more when it enters the resolving gel, while other times it is much narrower and darker...Does it indicate anything,...

01 February 2019 8,570 5 View

How to prevent bubble formation in the gels while performing SDS PAGE?

While pouring both the resolving and the stacking gels inside the glass plates, bubbles are produced because of the sds due to which the wells do not form properly and so I can't load my samples...

09 October 2018 1,054 12 View

Whats the easiest, feasible and most reliable protocol for protein extraction from plant leaves?

I have to use it for SDS-PAGE.

03 April 2018 7,159 10 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What are the most reliable approaches to extract key continuous frames from a video, with complete automation?

I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...

02 March 2021 2,735 2 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

Which bacteria are suitable for quorum sensing screening?

I want to find a quorum sensing inhibitor from plant extracts. Klebsiella pneumoniae, Moraxella catarrhalis, Staphylococcus aureus, and Streptococcus pneumoniae. I looked for these strains...

01 March 2021 7,675 3 View

How to perform statistical analysis of coefficients extracted from transform techniques?

I am studying the potential of DCT and FFT coefficients extracted from a signal to classify the different objects that emit the signal. I applied the Shapiro-Wilk to confirm that data was not...

01 March 2021 8,079 2 View

How to remove fatty material from plant extract?

The resultant solid was partitioned three times with 250 ml of petroleum ether (40-60/c) to remove any fatty material and evaporated to dryness.

28 February 2021 9,464 2 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

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

28 February 2021 8,466 2 View

Good morning research fellows, Has anyone worked with senna alata plant extract on any kind of fish?

Literatures on the piscicidal effect of sennaa alata is scanty. if you have any related litrature either in the bark, leaves or roots used as treatment to any aquatic organism please kindly help...

28 February 2021 9,138 2 View

How to arrange coordinates and extract climate dataset out of MPI-ESM-MR netcdf files?

Have a nice day everyone, I'm stuck in extracting datasets out of MPI-ESM-MR netcdf files because the latitude ranges from -3*10^6 to 3*10^6 and longitude ranges -5,9*10^6 to 5,9*10^6. Plus, the...

28 February 2021 912 3 View