How to find out or construct(?) the right priors from data of previous experiment to use in a bayesian glm?

I have the following equation, Eating choice (Yes/No)~ Box type (A/B/C). So the question is whether a certain box type affects eating choice in groups of dogs. The eating choice of each member in...

10 February 2021 6,024 9 View

How can a publish my case report?

I want to publish a case report regarding jejunal diverticula

02 January 2021 7,630 5 View

How to calculate the dimensions and frequency, etc. of a pulse tube for required cold/hot temperatures?

Require to know the methodology for calculating dimensions (Lenght, diameter), operating frequency, etc. of a simple pulse tube refrigerator. Reference to handbook or manuscript would also be helpful.

29 September 2020 2,191 2 View

Is there any cost-effective, simple and efficient way to analyse and estimate the amount of vitamins in algal samples?

I am currently pursuing my research in Phycology. I'd like to know if there's any simple and cost-effective method to detect and analyze nutrients and vitamins in the algal matter. The experiment...

18 September 2020 4,081 3 View

Which research institutes in India have an algal identification facility?

I am currently pursuing my research in Phycology and planning to conduct a study on microalgae. Is there any place where I can send my samples to be identified? (Preferably in South India) Also,...

17 September 2020 4,440 2 View

Reaching out about helping in empirical research!?

Dear all, It is a kind and humble request to fill the following survey questionnaire. Your cooperation is highly appreciated in this regard. It will not take more than 10 minutes of your time. The...

31 August 2020 5,650 5 View

Could anyone please summarise in short about what Kalman filter is? Or suggest a good article for that? Can it be used to get DC value of a signal?

I want to understand the overview of Kalman filters and what purpose do they serve. I am trying to leverage this platform as I am not sure about other authentic sources on the internet to get this...

09 August 2020 7,440 4 View

Ideal qualities of a researcher: Let's share our opinions?

Opening a debate on the qualities of an ideal researcher...

24 July 2020 9,819 5 View

Retractions in publishing (often found across journal issues now): Discussing the reasons, journal policies, consequences n mitigation strategies?

Retraction is a pain in publishing: Opening a debate on this ever-evolving and a topic of wide concern.

24 July 2020 1,386 11 View

How can I study the microstructure of carbon steel C1010 by etching process?

How can I study the microstructure of carbon steel C1010 by etching process. Which chemicals I should use for etching of carbon steel?

07 July 2020 5,106 7 View

How do I increase the yield of my PCR product?

Hello, We would like to increase the yield of our PCR product. We are running a series of PCR reactions that is targeting ~1.1kb sequence. We begin each reaction with ~400pg of template DNA...

02 March 2021 4,029 3 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

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

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

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