How to perform R^2 and p-value in Pcoa Plot?

Dear All, I have the weighted and unweighted distance matrix output file from QIIME2. I would like to find the Community structure differed significantly between the groups according to the beta...

08 September 2019 3,016 3 View

How to import biom format obtained from QIIME2 into Tax4Fun?

Hi All, Ive tried to run tax4fun using biom file obtained from qiime2 platform. Ive attached my text file coverted from biom format. How do I rectify this error?...

06 July 2019 1,014 1 View

Clarification on Proteome Discoverer Output file?

We have done LC/MS-MS analysis and executed Proteome Discoverer for identification of proteins. In the output, I found there are many proteins fragments and also found that one protein present...

10 November 2018 4,299 5 View

How to assign Taxonomic Classification for OTU tables?

I am new to metagenomics. I downloaded a 16s rRNA data from sra and generated OTU table using USEARCH. How to assign Taxonomic classification to OTU table. I tried with the following...

01 February 2018 2,957 2 View

What is the exact workflow of finding alternative splicing through RNA Seq

I am working on identifying tissue specific alternative splicing event in plants e.g rice. I have done till mapping to the reference genome. I am stuck to continue from the mapping results.

07 August 2017 3,587 1 View

What is skipped exon annotations file?

07 August 2017 7,829 1 View

How to convert .maegz format to PDB format ?

I have a docking results of one protein and one ligand in .maegz format. I need to visualise this result in discovery studio visualiser. But DS visualizer doesn't support .maegz format. So how to...

02 March 2017 6,190 6 View

How to get the complete graph after extened the nanoseconds from 10-20?

I have extended the simulation from 10ns to 20ns using .cpt file during molecular dynamics run,when i am trying to analyze the result i am getting the graph only from 10ns to 20ns instead of...

01 February 2017 2,464 3 View

Is there any idea for creating a perl module

I have assigned to create a small Perl module which can be using for bioinformatics and bio statistics. I have searched for many ideas. But almost all ideas are already there in CPAN. Can anyone...

09 October 2016 7,499 4 View

Summer Internship for M.tech Bioinformatics with 2 months

I am currently pursuing my M.tech Bioinformatics. I am seeking for good internship where i can enhance my Bioinformatics skills. Ive come across so many internship. But i dont know what will be...

07 August 2016 8,024 2 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 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