Does anyone know any online database which has all organisms classified based on whether they are intracellular or extracellular organisms?

I need to carry out classification of some bacterial pathogens based on whether they are extra- or intra- cellular.

06 July 2016 3,296 4 View

Can anyone help with analysis using TreeMap or Dendroscope to construct Tanglegrams?

I need some assistance to address an issue concerning host switch events.

09 October 2015 3,998 1 View

Is the term 'time to the most recent common ancestor' the same as 'time of the most recent common ancestor'? Can they be used interchangeably?

I was just wondering if both refer to the same concept and can be used interchangeably.

09 October 2015 6,458 0 View

What does the 't' or 'T' stand for in 'tMCRA' or 'TMRCA'? Do they represent the same thing?

09 October 2015 8,750 0 View

How can we achieve better peace and security in the world?

What are some of the innovative and practical ways the world as whole can achieve peace and security aside the steps the UN has undertaken over the past years after the second world war? It seems...

01 February 2015 8,895 2 View

How do I get the age range (95% HPD) displayed at each node of an MCC tree in Figtree?

I have a maximum clade credibility tree drawn and I am trying to get the age range at each node but I don't seem to get it right. How do I get that? I have the node bars displayed but I need the...

11 December 2014 4,748 8 View

Does anyone have an idea about how I can determine whether a gene reassortment event occured in the recent or distant past?

I want to be able to tell when a gene reassortment event (observed after DNA sequencing of genes of pathogens) occured.

05 June 2014 4,437 2 View

What is the simplest, user friendly but very reliable gene recombination detection software?

I need to determine whether any recombination events have occurred in genes I have sequenced.

05 June 2014 2,600 2 View

How can I get more than 100 hits when I do a nucleotide BLAST at the NCBI website?

I need to retrieve about 1000 hits from the GenBank to use for my analysis.

05 June 2014 6,622 4 View

How reliable is the MAFFT online sequence multiple alignment program?

I have lots of sequences to align and I used to use MEGA6 but it takes forever to finish one multiple alignment session. I need a faster and a more accurate way of obtaining my multiple alignments.

05 June 2014 7,955 6 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

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

Is there an open source free software for text mining and sentiment analysis?

I am looking for a free software for text mining and sentiment analysis for my research on customer review mining (it involves calculating polarity of attributes,opinion oriented information...

25 February 2021 1,920 6 View

What software programs can directly simulate Additive Manufacturing Directed Energy Deposition (DED)?

I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....

24 February 2021 4,428 3 View