Implementation code for MCMC estimation for CIR stochastic differential equation?

Hello fellow researchers, I am doing a research which involves estimating the parameters of the Cox Ingersoll Ross (CIR) SDE using a Bayesian approach. I propose using the Euler scheme in my...

04 December 2020 8,176 1 View

Implementation code for MCMC estimation of generalized Pareto distribution?

Hello fellow researchers, I am doing a research in extreme value theory where I have to estimate the parameters of a generalized Pareto distribution using a Bayesian approach. I would really...

04 December 2020 4,707 5 View

Are the particles well dispersed based on my results below?

What I want to do: I have a colloidal dispersion which comprises silicon dioxide (SiO2) particles (diameter=450nm) and poly(ethylene glycol) and want to confirm that the SiO2 particles are well...

16 November 2020 817 16 View

How can I save one image from an image stack?

Hi, I've received a TIF file comprising 20 images (yes, 20 images compiled in one TIF file).. I can view the 20 images with windows photo viewer but I can't save the image I want.. Please help me....

06 August 2020 5,043 3 View

Do cultural dimensions affect classroom interaction and learning outcomes ?

Dear respected colleagues, Cultural dimensions such as power distance, ethnicity, gender, individualism, collectivism, language, religion, beliefs and others are asserted by education experts and...

04 July 2018 6,418 92 View

Who are problem learners? How can instructors assist them in maximizing their learning outcomes?

Dear respected colleagues, Kindly share your great views and references. I would be very grateful. Thanks in advance. Best regards Dickson

23 March 2018 2,453 70 View

What makes a successful presentation at academic gatherings?

How do you judge the success of a particular presentation st conferences, workshops and seminars? Kindly share your valued opinion. Best regards

25 February 2018 5,944 63 View

Can I reuse primary and secondary antibodies for immunohistochemistry?

In a lab I rotated in, we always reused primary antibody but never reused secondary. In the lab I've chosen to remain in, it is considered okay to reuse secondary antibodies. I am a bit hesitant...

27 September 2017 3,822 7 View

What are some of the ways of harnessing the religious doctrines of religious groups to enhance Environmental Sustainability Education?

The various religious sects across the globe have powerful teachings that can be explored for promoting the modern quest for environmental sustainability education and awareness creation.

04 June 2017 7,041 3 View

Is there any difference in teaching in a University to teaching in a Community College?

I'm being asked if I've ever taught in a Community College as a precursor to a learning/design discussion. There seems to be a belief that teaching and learning in Community Colleges today, are...

30 April 2014 6,878 9 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

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

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View