How can I access or find research papers on ck-12 foundation?

I am working on my research proposal on the topic, "physical proximity and technology-enhanced collaborative learning in Chemistry. And am going to use the topic matter and change, using CK-12...

12 January 2021 6,811 1 View

Are there papers, research projects etc. that focus on spatial land use models from a degrowth perspective?

Any references to land use models that are based on degrowth are very welcome!

17 November 2019 1,186 3 View

Has anyone observed any unexpected adverse effects of tunnel handling mice?

I recently trained on tunnel handling of mice, as an alternative to tail pick up (CD-1 females). The results were fantastic- immediate reduction of avoidance behavior and the facilitation of...

19 January 2019 412 1 View

Should Tuition Dependent Institutions think smaller?

20 July 2018 6,771 3 View

Solubility of Li in ignimbrites (silicates and volcanic glass) with aqua regia digestion?

13 July 2018 6,504 3 View

Hi. how can i fix the problem of insignificant variables?

I have a data of 81 firms from the period of 2005 to 2016. Am using stata for its analysis and fixed effect as my estimation method after running hausman test. The problem is that some of the...

01 January 2018 3,733 1 View

Complex SDEF card for an MCNP application& F6 tally

I am working on Nuclear Medicine MCNP application. I want to destroy cancerous cells with gamma rays(protons). I am trying to create a source outside the skull and target a beam towards the it. I...

13 May 2017 3,055 3 View

Can anyone suggest the methodology to estimate the amount of enzyme present in a food sample by spectrometry?

02 August 2016 9,794 3 View

Is there a recent specific universal primer for Eukaryotics species or protozoan which resides on the oily polluted areas?

16 October 2015 361 2 View

Are there any references about the Brugada Criteria/Algorithm?

I want to develop a mobile application which can detect Brugada criteria. I need an algorithm to make sure my application can show the right result.

14 December 2014 2,806 7 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

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

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 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

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

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View