Error while importing VMDK file using EC2 api tools?

I am trying to import my virtual box to EC2. Here is my command and the error I got. COMMAND:ec2-import-instance ubuntu1-disk1.vmdk -f VMDK -t t2.micro -a x86_64 -b testcansu -o myAccessKey -O...

07 August 2015 3,147 0 View

How do you remove duplicates from an Excel table which includes too many columns?

I have an excel table which includes more than 10 columns and 600.000 rows. I don't want same rows which includes same things in columns. I tried (In LibreOffice and Open...

03 April 2014 9,495 7 View

What is the name of the statistical method being used for determination of how a list of numbers far away from being ordered are ordered?

Let's assume that we have three columns and numbers represent orders. real world_______predicted 1________ predicted 2 1 ________________ 3 _______________1...

03 April 2014 2,646 3 View

What software is being used for retention time prediction?

I am looking for the tools to predict peptide retention time for LC-MS.

03 April 2014 9,411 4 View

Why does Ubuntu boot directly to the terminal instead of the gui?

I was faced with such a problem tonight. It had just booted to the terminal and asked me for username, password. I have solved the problem by installing some updates and removing Xauthority. But I...

03 April 2014 4,650 2 View

LC-MSSim installation problem. How to adopt the makefile and execute make?

I am following the installation instructions at this website: http://lcms-sim.sourceforge.net/ However I am stuck in the 3rd instruction. When i open the makefile, it says: # You need to set...

03 April 2014 296 2 View

What are the ways to predict the elution time of peptides for different LC columns?

I want to learn about the different methods for predicting the elution time. I also want to read some papers which provide a software. Do you have any advice?

02 March 2014 4,580 2 View

How to start modelling biological systems?

I am supposed to model EGFR trafficking. I will use matlab, maybe simbiology. But I don't know where to start. I did not do something like that before. I was good at differential equations years...

11 December 2013 1,272 3 View

Can you help me with this simbiology error- Invalid assignment syntax or parse error for rule- ?

I am exercising on the article of Tzafriri et al(2004) titled "Analysis of compartmental models of ligand induced endocytosis" with simbiology. But I am taking the error above according to my rate...

11 December 2013 6,990 0 View

Why do I get the MatLab error: "Function definitions are not permitted in this context."?

I always get the error I have written above. I decided to try a working code which you can find in the book Essentials of Chemical Reaction Engineering:International Edition(H.Scott Fogler). This...

11 December 2013 384 8 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 analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 3 View

Isolates of Hymenoscyphus fraxineus?

Dear Dr. Cai, my name is Simone Prospero and I work in the team of Phytopathology at the Swiss Federal Institute for Forest Snow and Landscape Research (WSL;...

01 March 2021 1,133 1 View