Daniel Moreno Soto

6 Questions 12 Answers 0 Followers

Questions related from Daniel Moreno Soto

Does anyone know a clustering algorithm/software that transforms a group of images into an undirected weighted graph?

Hi everyone. I'm currently trying to assess the ability of human volunteers to cluster a set of images into a fixed number of clusters according to perceived visual similarity (the images are...

15 January 2018 8,351 4 View

What consensus cluster method should I use to unify crowdsourcing data?

I'm currently perfoming an experiment with a component of human based computation. People should try to cluster images generated from gene expression (Self Organizing Maps) using their own...

01 June 2016 5,776 2 View

How much does it take eukaryotic transcription on average? What stimulus time should I pick for mRNA expression experiments?

I know that it depends on many things, such as the mechanism, but I was wondering about an average in order to plan stimulus time. I'm plannig to stimulate podocyte cells with some factors, such...

10 November 2015 9,178 2 View

How can I use QIAGEN RNAlater after RNA extraction in cultured cell line?

RNAlater stabilizing agent is normally used on fresh tissues. Available handbooks do not specify how I can use it on cultured cells that are meant to be used for RNA extraction. If I am going to...

22 May 2015 3,785 2 View

Is there a minimum size for the gene set in order to perform Gene Set Enrichment Analysis (GSEA)?

Hi. I was wondering if someone has information about what could be a good ratio between the size of the gene set and the total number of genes analyzed, in order to perform GSEA. I've seen quite a...

09 March 2015 6,481 5 View

Is there a definition of 'life' sufficiently encompassing for terrestrial life and possible extra-terrestrial life?

How we define life? Does it determine what are we going to seek in other worlds? The life on Earth is, for now, our only benchmark, but is there something universally common to the phenomena which...

07 November 2013 5,401 24 View