Is there any free software for behaviour analysis of zebrafish ?

I need to do novel tank test and light/dark test for zebrafish. So I need a tracking software for tracking in these tests. Is there any free softwares available for tracking of zebrafish ?

16 February 2021 1,541 1 View

I am working with crack propagation along with delamination using ABAQUS. Wether crack will start from a delaminated portion (cohesive crack) by XFEM?

I am modelling a SENB Beam with an interface. The interface is modelled with cohesive elements to permit delamination. The carck in the continumm is taken care by the XFEM. My doubt is the crack...

19 January 2021 4,827 1 View

Is it possible to examine nanostructured metal oxide/composite materials against the COVID-19 virus?

In recent years, so many researchers have studied nanostructured metal oxide / composite materials such as ZnO, CeO2, SnO2, Mn2O3, ZnO / MgO, ZnO / NiO etc. against Bacteria , Viruses, Fungi and...

24 June 2020 849 8 View

Alternative material for concrete with option to manipulate viscosity?

I'm a mechanical engineering undergraduate who's working on a my final year project related to 3D concrete printing. Due to lack of resource and time, I have to find another alternative material...

20 March 2020 1,769 3 View

How to scale up the synthesis of nano particles from leaf extract?

Currently, I m working on the synthesis of nanoparticles using leaf extract and I m receiving a very little amount of end product. So to get more end product what are the techniques associated...

21 January 2020 7,850 2 View

How to give failure stress while defining the material as viscoelastic properties?

I am modelling a 3 point bending test of Asphalt Mixture beam . The beam is modeled as visco-elastic material . After peak load also the material gains strength as it ismodeled as visco elastic...

23 December 2019 4,216 1 View

How to give pastic beviour along with viscoelastic properties in abaqus?

I need to model crack propagation in Ashpalt concrete . I am trying to adopt XFEM to create cracks . cracks are developing but the force is not reduced as the behaviour is viscoelastic . So please...

16 October 2019 6,535 1 View

Does anybody have the depth idea about Urkund ?

Want to know how Urkund is working. Under what basis it gives the similarity index. Any way is there to avoid similarity index for mathematics researchers.

19 February 2019 5,779 2 View

ShRNA (bitter taste receptor sub type konkdown in adult cardiomyocytes cells, its not reached successfully transfected based on fluorescence ?

ShRNA (bitter taste receptor sub type konkdown in adult cardiomyocytes cells, its not reached successfully transfected based on fluorescence expression and mRNA quantification by QPCR? Give some...

12 November 2018 1,518 2 View

What is the emissivity of ZK60 magnesim alloy?

i would like measure the surface temperature of ZK60 magnesium alloy during dry machining process using infrared thermal gun. In this regard, i need the emissivity value of ZK60.

22 November 2017 6,989 1 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

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 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

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 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