Online Shopping Security Survey?

I would appreciate if you answer my DBA research questionnaire. Thank you all in...

10 February 2021 1,990 3 View

Cross-country research: How can I control for the factor country, although I don't have any hypotheses regarding country differences?

Hello, I am currently preparing a preregistered report for experiments in different countries. I am studying motivations/values of students; therefore, I want to conduct several same experiments...

28 January 2021 5,763 3 View

What are the best ways to get physicians to participate in your online survey study?

Dear fellow researchers, we recently conducted an online survey seeking to ask physicians about their perceptions and adoption behavior regarding telemedicine in primary and specialized care. We...

26 October 2020 1,289 6 View

Why do I get the same model fit indices for bollen-stine bootstrap and ML in AMOS?

Hi Guys, I would highly appreciate some help/input regarding boolen-stine bootstraping in AMOS. Given that my data violated the multivariate normality assumption I have opted to run bollen-stine...

12 May 2020 2,391 3 View

Carbon coating of metal particles?

I am searching for potential project partners (companies) with experience in the carbon coating of metal particles.

03 March 2020 8,208 4 View

Effect of lime, liming in soil?

acidification of soils is a problem for sustainable agricultural use. Liming of soils is a propriate and for a long time used application in agricultur and forest. Therefore new scientific work is...

11 July 2019 10,021 12 View

How much Zombie stain for full blood samples?

Hello, I would like to apply Zombie Fixable Viability stain from Biolegend to rat full blood before FACS analyzing the T lymphocytes. I would add the Zombie stain before the additional antibodies,...

11 July 2018 2,377 2 View

What effect size should I compute for a mixed ANOVA with trimmed means?

I've got a mixed factorial study design, with two between-subject factors, and one within-subject factor. Because my data were non-normally distributed, I've run a two-way mixed ANOVA on trimmed...

28 August 2017 233 7 View

I am trying to remove hMSCs from a polycaprolactone scaffold for use in biochemical assays. Any suggestions?

I need to remove the cells seeded on the scaffolds (PCL) without damaging them or compromising their ability to be tested using SGAG, DNA, and Collagen assays. We have tried just using trypsin...

23 July 2017 1,424 6 View

Zebrafish whole mount IHC of kidney tissue in embryos 72 hpf?

Hey everybody, does anyone have experience with kidney stainings (podocin) in embryos at 72 hpf? Wen want to image preferably the whole embryo without cutting afterwards. I'm really new to this...

21 May 2017 6,938 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

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

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

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