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26 December 2020 1,951 3 View

What solvent mixture/ratio should I use for preparing liposomes by REV method?

I have tried with chloroform-methanol (2:1 v/v) but the emulsion produced after sonication is not stable. Also, lipids don't dissolve well in pure ethyl ether.

24 February 2020 2,360 5 View

How to analyze comparatively the data from several similar surveys?

We have conducted three representative surveys with the same questioner on high school students from three different cities. The cities have different characteristics from ethnic, economic and...

19 August 2019 2,920 6 View

What is the best RNAse inhibitor?

Hello Everyone! I need to send some RNA samples to sequencing, and I want to know which RNAse inhibitor do you use to ensure that your samples don't degrade during shipping and how do you use it...

09 October 2018 4,888 4 View

A good p-IR antibody for WB?

Hello! I work with mouse islets and I want to detect phospho-Insulin Receptor by western blot but all the antibodies I have been testing are horrible... even with amounts of protein around...

25 January 2018 9,101 2 View

Do anyone knows where to buy a frozen culture of TPC1-papillary thyroid carcinoma cells?

It seems that people got them as gifts from collaborators, but not in a comercial distributor...all info is welcome :)

31 December 2017 2,680 2 View

Where could I find raw public databases for TOL-DX (Tower of London - Drexel) tests?

For my research, I would like to have access to real data from Tower of London tests. I haven't been able to locate database sources such that we can try our AI algorithms on them. Thanks in advance.

10 November 2017 4,846 1 View

Are the high volume fly ash concretes better or at least as good as common concrete?

05 September 2017 8,326 13 View

Has anyone experienced on siRNAs transfection in B-CPAP cell line?

I am gonna start working with this thyroid cell line and I was wondering if anybody knows if they are "easy" for tansfection,growth and so on. In addition, do you used siRNAs with them? Thanks to...

21 September 2016 2,549 1 View

Has anyone experienced on siRNAs transfection in B-CPAP cell line?

I am gonna start working with this thyroid cell line and I was wondering if anybody knows if they are "easy" for tansfection,growth and so on. In addition, do you used siRNAs with them? Thanks to...

08 September 2016 8,939 1 View

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 2 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration fors?

Warm greetings My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology (on Human papillomavirus). At this stage, I have almost completed a clinical sample Cervical swabs)...

25 February 2021 1,660 3 View

How can we assess applied digital skills and soft skills through online examinations during COVID-19 semester?

The final qualification assessment for major programs is a strict regimen that involves different stages - oral and written exams, final project viva, internal and external review. How are ICT...

16 February 2021 1,762 8 View

An article on the Iranian state's civil liability in the COVID-19 matter needs supervision; Is anyone interested in collaborating?

Hello. An article on the Iranian state's civil liability in the COVID-19 issue has been written in collaboration with a friend and a comparative look at law and biology. The article is ready to be...

15 February 2021 2,906 2 View

Which tropical country is the most easy for obtaining research permit (for biological research)?

Dear all, High beurocracy hihly complicate field ecolocial and evolutionary research nowadays. Nearly all tropical countries (maybe all?) requires research permit for performitng research and in...

04 February 2021 3,672 6 View

Why marketers need a forensic understanding of consumers and a creative, agile mindset?

02 February 2021 6,579 10 View

How can an Undergraduate collaborate with Professors globally for research projects?

I am seeking to increase my experience by working on research projects and aiming to present them as papers

01 February 2021 3,800 4 View

Are there well-established collaborative sorting tasks/datasets?

Hi, I am currently working on research on communication behavior in Mixed Reality. I am planning a study, where dyads perform a task, in which they have to collaboratively cluster or sort cards...

31 January 2021 4,979 3 View

Question cancelled Question cancelled ?

Question cancelled

19 January 2021 7,478 3 View

What are the most recently efficient and effective information security systems?

I am working on a project: The future of information security: system-approach. In this case I would like to invite you to collaborate in any way that suits you. Any valuable research project...

06 January 2021 5,514 6 View