What does it mean if an anaplastic thyroid cancer has no mutations or fusions in a comprehensive PCR analysis?

The tumor has p53 possitivity, but a comprensive PCR analysis showed no mutations in tp53.

30 March 2020 884 3 View

How can I increase binding to my stagetips?

We are trying to desalt a digest from an IP that has been separated by SDS-PAGE and ingel digested with trypsin (essentially as in Shevchenko et al. 2006). We make stagetips essentially by the...

08 April 2019 4,459 13 View

What statistical test of association should I use with one dichotomous dependent variable and one continuous independent variable?

I'm doing a reliability study on a diagnostic procedure in detecting a type of cancer. I've had had 15 raters report how certain they are in their assessment, using a Visual Analogue Scale from...

03 January 2017 6,803 8 View

How can I re-run the same analysis, changing one variable at a time, in SPSS using syntax?

Hi! I'm doing interrater agreement analysis and want to do Cohens' kappa on all combinations of 14 raters. This is the equivalent of "if 14 guests at a party all shake hands, how many handshakes...

18 December 2016 1,543 4 View

How do I convert a numerical variable to a readable date format in SPSS?

Hi! I have a data set with date-of-births formatted as 19881031-3456, that is 31 Oct 1988 with a 4-digit personal code (a standard swedish personal number). SPSS reads this a a categorical...

16 October 2016 7,810 5 View

We are currently trying to automate the PARAFAC analysis of fluorescence EEM. But what would be the nicest part of the analysis to actually automate?

Would it be the number of components, how to handle scattering, fixing outliers or something completely different?

14 June 2016 6,492 12 View

In COMSOL for the transport of diluted species,if we have concentration what should I enter for velocity field inTransportProperties for Model inputs?

I want to calculate ion transport concentrations while giving a mechanical deformation. I do not even know if it should be stationary or time dependent. My force and in essence displacement is not...

15 May 2016 8,604 4 View

Can anyone recommend a reliable PCR protocol for the detection of Zika virus?

I am looking for a tried and tested Zika virus-specific PCR protocol that works - conventional or real-time.

18 December 2014 4,353 4 View

Is there a Mac-compatible control software for the StepOne rt-PCR?

Applied Biosystems StepOne qPCR comes with its own software for template input and data output but this is only for PC. What Im looking for is a Mac-compatible alternative (Life Technologies...

18 March 2014 8,906 4 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

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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