How to get a list of candidate RNAs?

Hello, I'm wondering how to get a list of microRNA or lncRNA or other types of RNA that is associated with a certain type of cancer such as breast cancer? I see in research paper they often put...

01 August 2019 4,216 4 View

QPCR result

04 June 2017 9,838 3 View

FTA Cards

03 June 2017 7,269 1 View

RNA extraction

01 June 2017 594 9 View

Good RNA absorbance but to bands on gel

hello I am extracting RNA from Blood (50ul) using promega Reliaprep RNA cell miniprep system I measure the absorbance at 260 and got 344ug/ml however when I run the sample on gel, not bands appear...

21 May 2017 5,886 5 View

Can I eliminate items from a long scale to conduct a survey ?

I am combining different scales in my questionnaire. These scales have been tested for their validation and their reliability. 1st. Do I still need to examine discriminant validity? 2nd. The...

30 October 2016 7,545 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

In CDA analysis we have three stages, viz., description , interpretation, and reproduction. Why have all CDA studies neglected the third stage?

In CDA analysis we have three stages, viz., description , interpretation, and reproduction. Why have all CDA studies neglected the third stage?

18 February 2021 6,483 3 View

Does Location Map of Informal Settlements in South Africa exist?

I urgently need a map that shows the point locations of informal settlements in South Africa. I am currently working on a study that seeks to relate protests location to the location of informal...

02 February 2021 4,113 7 View

Kindly suggest sources for covid 19 data over Africa ?

Kindly suggest sources for covid 19 data for all countries of Africa included different provinces if available? Thanks in advance

17 January 2021 6,810 7 View

I am teaching ungraduate and graduate students as part-time lecturer, paid per hour, in Cameroon, How can I manage to obtain my ranking somewhere?

I am teaching since 11 years at three Universities in Cameroon as par-time lecturer. I am manage students, but without any university distinction and it is recruited lecturers who are beneficers...

14 January 2021 7,857 10 View

Why calcium oxide nanoparticles becomes black at 650 degree temp?

Please tell me, which temp can I select for neglect black color of the Calcium oxide nanoparticles ..

14 January 2021 5,341 5 View

Johnson et al., 2006 Geology of South Africa?

I am wondering if there is a digital (PDF) version of this book available or if anyone is willing to share this work. It is no longer available from GSSA (Geo Soc. S. Afr) nor does my library hold...

13 January 2021 5,571 2 View

Will the new vaccines be effective against the new SARS-Cov2 strain from the UK?

Two new variants of the coronavirus were detected in the U.K. and have now been followed to other parts of the world including South Africa and North America. The South African variant could be...

05 January 2021 499 4 View

How can I open a SXV4 file (SuperCROSS) in SPSS, R or STATA?

Hello everyone, I received some data from Statistics South Africa in an SXV4 format (SuperCROSS) and would like to open it in SPSS (or a similar programme if need be). I have tried opening it...

05 January 2021 2,463 4 View

No title

What are the technicalities involved ? What are the reasons ? Can we share some facts on this

31 December 2020 5,698 5 View