Multiple eukaryotic genes under the same promoters?

16 March 2017 4,419 3 View

Does anyone know a data base where I can catch a list of anaerobic and/or aerobic-tolerant animal organisms?

I want to compare protein sequences of proteins shared between aerobic and anaerobic organisms

20 September 2015 9,640 1 View

TreeFix problem

I am facing a problem with TreeFix and I was wondering if you can help me. I found out your corresponding address into TrreFix web page.When I try to launch TreeFix I receive an error message;...

11 January 2015 870 1 View

Can anyone advise me books dealing with phylogenetic reconstruction, mostly in its practical aspects?

I am interested in learning more in depth this topic whereby I have been already introduced and I have a limited experience.

04 December 2014 3,209 16 View

Any experience in transfecting Daoy cells?

Hi all, I'm starting to use Daoy cells (medulloblastoma), and I would need to transfect them. In literature seems that there is no info on that...Has anyone tried that? thanks

23 October 2014 5,671 4 View

Does anyone know a protocol for a native PAGE gel?

I have to analyze a protein whose pI=8.8. I need to check the difference in electrophoretic motility with and without a ligand; I was wondering about the high pI, if someone know a good...

31 August 2014 7,112 3 View

Does anyone know of organisms that lack catalase?

I was wondering if there are organisms lacking catalase. I know that Plasmodia and Schistosoma species do not possess this enzyme. Thanks.

26 June 2014 334 8 View

How can I solve my BglII site destruction problem?

Hi all, I need to excise a sequence from a plasmid, but this sequence was cloned in a BglII site with BamHI sequence, destroying the BglII recognition sequence. Unfortunately, the new BamHI is...

23 March 2014 7,195 9 View

Human Microglia Cell Line

I'm looking for a human microglial cell line, any suggestion? I've read about the HMO6 cell line, produced by Nagai et al., but I cannot find if they are commercially available or not.

15 January 2013 5,268 54 View

Can I store the excised lane from the Blue Native Gel overnight? In which buffer? Is there any risk of protein diffusion?

My problem is that in theory, I have to make the first dimension (native) run and the second dimension (SDS-page) run on the same day, and then transfer on membrane still on the same day. Bu also...

02 December 2012 2,612 4 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

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