NMR-SIM not installed on TopSpin 3.6.2?

I have recently installed TopSpin 3.6.2 in a Windows 10 where I had already TopSpin 3.6.1 working correctly. After several attempts in installing and uninstalling I am still unable to use NMR-SIM....

18 November 2020 1,688 2 View

Dear fellows, what models are there available for water stable isotopes in the vadose zone?

I'm aware of Hydrus and Netpath, but are there others? I am highly interested in water stable isotopes in variably saturated and non-equilibrium flow (double porosity/permeability). Any hints...

21 October 2020 9,395 2 View

Does anyone know a Python script bank to analyze data from thermal images / thermographs?

script, phyton and thermography

13 September 2020 3,951 3 View

Tukey or Multiple t-tests ?

Hello everyone. I am conducting an experiment to evaluate if a compound inhibits a parasite growth quickly or slowly. To do this, I measure the IC50 of this compound when it acts for 24h, 48h or...

07 September 2020 5,361 5 View

Is possible connect infrared camera - Flir One Pro 3td generation in windows or linux, to capture images and videos?

I found in internet some drivers and softwares (flironecontrol and others), If anyone knows about more softwares, please share.

29 June 2020 6,641 2 View

How resilient supy chains are against coronavirus?

Can global supply chains be highly resilient against this global virus?

21 February 2020 3,179 4 View

Does the Gallagher's Least Square Index and other measurements of disproportionality of electoral systems include malapportionment?

Measurements of Disproportionality of votes and seats, such as the Gallagher's Least Square Index, are frequently used to compare different electoral systems. But they might be noisy due to...

03 February 2020 7,780 2 View

How to calculate sample sizes for multiple logistic regression?

Dear friends, I am looking for a procedure to calculate sample sizes/evaluate the power in logistic regression models with 3+ predictors which are partly binary partly continuous variables. Can...

03 October 2019 5,336 5 View

Can anyone help me identify this moth at least at family level?

The larvae of this moth specie was found boring seeds of a tree next to my work place.

07 March 2019 9,047 3 View

Is there an oxidative alternative for DTT in sample preparation buffer for SDS-PAGE loading?

Hi there! I'm purifying a recombinant protein and I always get 2 spots in SDS-PAGE in which one spot has two times more mass than the other. Probably it's a dimer. I would like to try an...

11 December 2018 3,001 4 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