How can we calculate the sample size for rodents for a particular period of time?

How can we calculate the sample size for rodents for a study for one year? Are there any specific protocols to be followed for designing rodent sampling? How long should be the sampling interval...

01 March 2021 1,056 3 View

Can someone help me with tissue histology of mice?

I've been trying to assess the efficacy of a drug that I've purified in mouse model. I've induced mammary tumors in balb/c mice and treated them with my drug. I've harvested the tumors, and other...

16 December 2020 3,515 3 View

Can anyone help to get this research paper on OCB?

Turnipseed, D & Murkison, G (2000). Good Soldiers and Their Syndrome: Organizational Citizenship Behavior and the Work Environment, North American Journal of Psychology 2(2)

11 November 2020 7,488 3 View

What are some landmark texts and papers on agroecology we need to follow for a clear understanding?

We often read a lot about sustainable agriculture or conservation agriculture (or recently, climate-smart agriculture) but it is often difficult (especially for early-stage researchers) to fathom...

08 April 2020 9,212 10 View

Can anyone share me a better image of the attached map? In which book the map was originally published?

The map is reproduced in Eaton, Richard M. The Rise of Islam and the Bengal Frontier, 1204-1760. Berkeley: University of California Press 1993; reference given are: Barrie M. Morrison,...

13 August 2019 1,485 2 View

Does 4T-1 cells induce ascites in mice?

I am new to in vivo research. I have tried to induce solid tumors in mice by injecting 4T-1 cells in the mammary fat pad, which is an established procedure. While i mostly ot solid tumors, 2 or 3...

18 June 2019 973 3 View

How to solve problems arising from choosebank() command in R?

I am using seqinr package in R. But when I am giving the command choosebank() to find out the existing databases or commands like choosebank('swissport") to open any specific database, R is...

15 April 2019 1,541 3 View

What is the scope of Fortran in machine learning?

I intend to use ML for molecular dynamics simulations and want to know of packages available in Fortran. Would it be more efficient to use some other language instead for the long run?

09 January 2019 8,295 2 View

Which regression/multivariate technique to apply if dependent var is continuous scale, cant be categorised, non-normal, Indep Variables dichotomous?

02 September 2018 1,981 2 View

For droplet-based sc-RNA sequecing data, library size varies across cells. How does one tackle this when calculating statistical variance for genes ?

To calculate the statistical quantities like variance or mean expression of a gene across cells, it is unfair to compare expression counts of a say gene A, if we know different cells has not be...

14 July 2018 10,016 2 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

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01 March 2021 3,905 5 View

Which group formation theory do you recommend for projects that aim to bring together entrepreneurs for training for regional development?

I would like to have ideas about which theories of group formation are suitable for entrepreneurial training projects, with the aim of creating bonds, building trust, and collaboration for...

28 February 2021 4,223 2 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

Standard curve shifting over time. How do I stabilise the ELISA?

24 February 2021 1,365 3 View

What is the optimum time and temperature of blanching and pre-frying potato for frozen fries?

I am helping a local home industry for developing frozen fries from their local farm. I want to know what is the optimum blanching and pre-frying temperature and time for processing. Please also...

23 February 2021 1,616 5 View

What does it require to be ready for e-Commerce in developing countries?

Most developing countries are not ready for e-Commerce? What dimensions and indicators are there to measure e-commerce readiness of a nation? Please share framework or model and evaluation...

22 February 2021 8,132 6 View

What to do with absence of fluorescence label in Fucci2a mouse-derived fibroblast culture?

Dear all, I have harvested fibroblast cells from R26p-Fucci2 mouse embryos (mouse line as described in this paper: https://dev.biologists.org/content/140/1/237) and cultured them on plastic,...

17 February 2021 3,368 2 View

Can medicinal plants really play an inherent rule in the COVID-19 tackle?

Numerous scientific reports cited plant extracts with potential antiviral activity and even anti-COVID-19? Why these findings are neglected? I remember very well the warning released by the WHO to...

17 February 2021 2,141 9 View

How to disaggregate country data into city ones?

I'm using a number of indicators in my research which are not available at a sub-national level. Is there a reliable method for disaggregating the country data into city ones? (preferably with a...

16 February 2021 6,861 3 View