Is Poly[(R)-3-hydroxybutyric acid] natural origin of Sigma Aldrich can be used as a standard for characterization PHB extracted from Baciilus sp?

07 August 2018 8,990 4 View

What is meant by predictive microbiology?

how this predictive microbiology helps dairy and food industry...please share information regarding predictive microbiology and its applications

01 February 2017 3,749 0 View

Hi,i am going to do my doctoral research n the field of bioplastic from Dairy effluent materials using bacteria ,how much this is effective ?

Hi,i am going to do my doctoral research n the field of bioplastic from Dairy effluent from using bacteria ,how much this is effective ?

10 November 2016 2,972 1 View

Can u please get me dwnloadble links various text books on bacterial culture methods (both aerobic and anerobic bacteria)?

can u please get me dwnloadble links various text books on bacterial culture methods (both aerobic and anerobic bacteria)?

11 December 2015 5,719 0 View

Can anybody suggest me how to write review articles and the non paid international journals,related Dairy/Food /Microbiology or short communication?

Can anybody suggest me how to write review articles and can suggest me the non paid international journals,related Dairy/Food /Microbiology or short communication journals?

31 December 2014 7,932 0 View

What factors does flowability powder depend on? Is percent of moisture in the powder in direct relation to the flowability of powder?

Powder properties.

09 October 2013 9,520 3 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 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 optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 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

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 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

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 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

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