Do you know any voice dataset of twins?

I'm working on research on speaker recognition performance on twins. Would be grateful for any links to datasets that contain voices of twins!

08 December 2020 745 1 View

EMG control in ALS patients. Any experiences?

Dear everyone! I work on EMG control and EMG interfaces for bionic (myoelectric) extremity reconstruction. I have a relative with ALS and was wondering if anyone has experience in controlling a...

22 August 2020 8,013 2 View

How to get data from social networks for text mining?

I am interested in a software tool for extracting data from social networks based on geographic characteristics. Purpose - analysis to obtain data on the mood of the population.

17 August 2020 7,326 3 View

Carbon Nanotubes Dispersion: your recipe?

Hello to everyone! My new project is related to adding organic dispersion on MWCNT (NC7000 if matters) into paraffine. Now I use toluene and ultrasound treatment (high intensity) to make one,...

22 March 2020 6,118 4 View

Could you promted me publications about this type of model?

I have created the model of population dispersion to use it for Arianta arbustorum land snail populations investigating. You can see this model here...

07 March 2019 5,105 2 View

Synergy scores: HSA and Bliss positive, but Loewe is negative. How to intepret?

Hi everyone! Recently I was doing a lot screening of drug pairs in 5 osteosarcoma cell lines using this amazing website https://synergyfinder.fimm.fi. I am puzzled why a lot of combinations have...

08 May 2018 8,856 3 View

Western Blot - How much dry milk in the antibody solution?

04 October 2016 6,540 12 View

Has anybody an idea how to evaluate confluency?

I'am looking for a method to examine confluency of cells in pictures taken by a microscope-camera application (sample picture is attached). It would be very nice if you could help me with a method...

04 August 2016 6,705 13 View

Confluency determination with human granulosa cells?

Dear community, i'm looking for a possibility to determine the confluency of granulosa cells in a dish. We stimulated cells with Pam3Cys-Ser-(Lys)4 (a TLR2 agonist) and observed them under the...

25 July 2016 6,636 2 View

No title

Dear colleagues, It is know that, the tunneling devices are still potentially viable structures for high-speed electronics and the challenge to creating high-performance, reliable devices is...

16 July 2016 2,627 2 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 is the difference between genotype and haplotype data in the ped format?

Hi everybody In the ped format for genotype, alleles of any SNP are represented by two columns (one for each allele, separated by a space). Is a column sufficient for the haplotype to...

27 February 2021 1,965 1 View

Are there any databases for gene co-expression or expression pattern clustering?

I am currently working on gene clustering based on co-expression pattern in mouse brain. The problem is I do not have some solid way to test my result. Are there any suggestions for databases...

22 February 2021 4,374 3 View

Antibody amino acid sequence database to simulation?

Hello, I need your help. I am looking for a database of antibody amino acid sequences for later simulation in a program in order to analyze their structure. The antibodies I need to test...

18 February 2021 371 4 View

Plasmid amplification in S2 cell?

When co-transfect S2 cell with selection vector (pCoHygro or pCoBlast ) to make a stable cell line, does the gene integrate into the genome or just like E.coli? How do the plasmids amplify within...

09 February 2021 5,423 1 View

Useful architecture for bioinformatics?

Hi Dear researchers In ensemble-based architectural design Which algorithms are more useful for classification? What is the difference between parallel and ensemble architecture? Thanks I am...

08 February 2021 2,727 5 View

Electron density difference maps(Fo-Fc): what is the meaning of negative densities (red blobs)?

Dear community, As far as I understand, negative density features point at stuff that is in the model, but not supported by experimental data. However, in many cases (e.g. attached image), when...

06 February 2021 2,847 2 View

Consensus sequence from ClustalX?

I am doing multiple sequence alignment to design primer for my gene. Can anyone tell me how to select the consensus sequence after alignment. I am using ClustalX for the alignment.

04 February 2021 8,872 2 View

What is the suitable buffer for this protein ?

I am trying to find a suitable buffer for storage of a His-tag purified protein. The amino acid sequence is pasted below. Can anyone help please? MMSFVSLLLV SILFPAIQAK QFTKCELPQV LKDMDGFGGI...

01 February 2021 5,216 4 View

How can i improve my DNA purity for whole genome sequence that has high 260/230 ratio ?

I am performing whole genome sequence for gram negative acinetobacter baumannii using two platforms illumina miswq and oxford nanopore. Thus i require a very high yield and high purity. I am using...

31 January 2021 355 2 View