Can anyone suggest me some bioinformatics or medical informatics conference that is held in US except ISCB?

03 April 2016 6,490 2 View

Are there any public databases regarding intron retention events in the genome?

10 November 2014 417 4 View

What are the large breast cancer data cohorts besides TCGA?

I would like to analyze breast cancer subtypes, and I know that TCGA is a good place to go. Still, I am wondering if there are some other large breast cancer data cohorts. Hopefully it includes...

10 November 2013 2,927 3 View

How to fit a heavy-tail distribution?

I have a RNA-seq count data which I suspect to have a Poisson distribution except that the right tail is quit 'heavy'. Does anyone know some heavy-tailed distribution? It would be better if it...

09 October 2013 7,239 6 View

Transcription factor enrichment tools?

I have a set of genes and I want to know which transcription factors are overrepresented in these genes. I know tools like MEME, but I have to provide the sequence rather than just gene names to...

09 October 2013 3,300 11 View

Maximum likelihood estimation for a bi-model data?

I have an expression data. My hypothesis is that it is a combination of two models, negative binomial(NB) and Poisson. Currently, I'd like to do a simulation. Firstly I want to estimate the...

08 September 2013 4,201 2 View

Could anyone recommend some literature about network modeling?

I want to do a project on network modeling, interest especially lies in gene-gene network and miRNA-mRNA network. Could anyone recommend some literature to start with?

07 August 2013 1,165 3 View

What are the causes of reads mapped to intergenic region in RNA-seq?

After we align our data onto genome using Tophat. I always see reads mapped to the intergenic region. It only accounts for a very small portion though. Could anyone enlighten me on this? What are...

06 July 2013 1,844 20 View

How to determine whether a gene is expressed in RNA-seq?

What statistic test I can use to prove that a gene is expressed in RNA-seq? For example, after RNA-seq, one gene has a RPM of 100, how can I determine this gene is expressed? Another way to think...

05 June 2013 1,617 10 View

Anyone use Kmeans clustering method on microarray gene expression data?

What difference would it have to do a standardized step before kmeans analysis?

03 April 2013 3,947 12 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

How to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 View

Why does two different bioinformatics tools for the same proteins show different subcellular localizations?

During a computational analysis, I found that for a protein of a plant, two different subcellular localizations are seen using CELLO and WoLF PSORT. For example, in CELLO, it identified the...

01 March 2021 6,729 2 View

What is the most suitable server for predicting protein structures in bacteria?

I have used the i-Tasser several times, however it has been unavailable for several days. I tried the swiss-model, but the output was not very pleasant due to the model used. Is there any other...

28 February 2021 4,521 3 View