How do you start building a data set for machine learning?

-Required are DEM/DTM satellite data from mountain ranges without glaciers. For example SRTM 30m. -The data has 3 parameters only. X, Y and Elevation. There is no need for georeference or...

22 January 2021 4,059 6 View

Where can I find dynamic real-world graph datasets?

For an experimental evaluation, I am looking for dynamic real-world graph datasets. In contrast to a traditional (static) graph, in a dynamic graph edges can be inserted and deleted, so the...

14 October 2020 1,618 3 View

Ion torrent - What happens if the amplicons are too long?

Hello everyone, What happens if I try to sequence with Iron torrent amplicons (eg of a marker gene) that are too long? By that I mean more than 500bp. We did try (not on purpose, we did not...

11 August 2020 368 3 View

Unable to add authors?

I am not able to add Authors where I normally can put their names.

17 March 2020 8,404 1 View

How can I coat silica nano/micro particles with a thick gold layer?

18 December 2019 5,660 3 View

Is it conceivable to investigate geospatial data with LiDAR as a freelancer?

This is a monetary question: There are products like the Phoenix LiDAR Systems. Attached to a drone it is possible to mine highly precise geospatial data very fastly. Would universities around the...

01 August 2019 1,538 2 View

qPCR primer efficiency question?

22 May 2019 4,117 4 View

When looking at SNQ on MRI, you select circular areas of the image which gives you a figure - what exactly is being measured here?

Signal-to-noise quotient (SNQ) is often used to describe the appearances of an MRI but it is not clear to me exactly what the image viewer is measuring, I assume that the sequence that you are...

06 April 2019 271 2 View

Which ICC for idea evaluation relialibility?

18 November 2018 1,647 2 View

Is there a Software to depict multi-channel linguistic data transcripts?

Related to my PhD-research I am looking for software that is capable of displaying multi-channel transcripts of linguistic data. More precisely, I do have video data, that includes writte (chat)...

25 February 2018 5,263 2 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

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 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

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 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