Bell's inequality from probability theory?

It is said Bell's inequality is a consequence of probability theory, which has nothing to do with quantum or not quantum. There are many papers discuss this issue, but I don't know which one is...

22 December 2020 8,254 3 View

What are the latest (theoretical) understanding of self-interference (in double-slit exp)?

In 1967 R. L. Pfleegor and L. Mandel, Phys. Lett. 24A, 766-67 proved experimentally the self-interaction of photon through double slit. Well, some said it is even later until 1986 by Grangier et...

19 November 2020 2,378 11 View

Can Copper be sputtered (via PVD) onto Platinum-Iridium to improve solderability?

Hi! First time poster on RG! I would like to solder (ball grid array reflow) onto a Platinum/Iridium alloy without the use of special Platinum soldering fluxes. Can copper be sputtered onto...

18 November 2020 2,105 3 View

Which tool for operon prediction in bacterial genomes ?

Hi, I want to predict operons on entire bacterial genomes (already annotated). I used to use operon-mapper ( https://academic.oup.com/bioinformatics/article/34/23/4118/5040321), which is great but...

07 October 2020 7,192 7 View

Can I merge z-standardized items of a 5-point and a 7-point Likert scale into one scale? (psychology)?

I am investigating a new topic with an established questionnaire. However some items are not suitable so the scales are not the best predictors in my hierarchical regression (n.s.). However, some...

04 October 2020 4,630 6 View

Optimization with Gaussian using a Cluster?

Hi all, I just try to perform a calculation for a cluster of TinOxide for determining a reaction mechanism in an organic reaction. I tried to run this calculation using a mixing basis set...

13 May 2020 8,642 4 View

Problem with Gasussian ?

Hi dear all, I just carrying out a computational run of a single point energy at MP2/6-31g++(2p,2d)//B3LYP/6-31g++(d,p), but when I tried to do the refinement at MP2/6-31g++(2p,2d) the next error...

27 March 2020 5,759 3 View

Human Cell lines with SNP genotype information?

I want to design BaseScope probes for human samples of a certain gene in his Wild-type and his mutated form (single nucleotide point mutation). To do that I need to provide stable cell lines that...

14 March 2020 3,063 2 View

Does anyone know how to do a moving heat source in cylindrical coordinates for a pipe welding simulation in ANSYS apdl?

I am doing a pipe welding simulation using the goldak model in ANSYS apdl. For doing this I would like know how can I simulate a moving heat source in cylindrical coordanates and how to implement...

05 March 2020 8,673 4 View

How can the x-ray spectrum of a spinel structure be interpreted to know Miller indices?

I have to interprete a kind of LTO samples with structure spinel in X-ray diffraction analysis but I don't know how I can get Miller indices. Thank you

11 February 2020 6,110 3 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

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

How do I determine the degree of polymerization of PEG 400 based on NMR integration?

Hello, I am working on the photocatalytic degradation of PEG 400. I would like to know if it's possible to determine the degree on polymerization based on NMR integration, or by the MW of the...

02 March 2021 6,186 3 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