How efficiently does Eduroam work at your university, city or counrty in general?

I live and study in Vienna, Austria. You know Austria is a wealthy and developed country, and Vienna is well-known for high standards and quality of living and it has been on the top of the list...

11 December 2019 5,692 11 View

How reliable is ETABS?

ETABS is a well-known software program for structural engineering. It claims to check the design with valid standards. However, as it is not open-source it's not very clear how it processes the...

09 October 2019 8,411 8 View

What are the main similarities and differences between a PhD dissertation and a research paper?

I would appreciate it if you could support your answers with examples and links to the relevant literature sources.

08 September 2019 315 5 View

How do you plot/visualize glm results (t-value, estimate, etc.) in R?

I've used glm with backwards elimination to assess importance and interactions of multiple factors (independent variables) in a research in the field of architectural engineering. The independent...

08 September 2019 2,203 1 View

In what cases appendices of a dissertation become larger than the main text?

What criteria determines whether something should remain in the main text or should become an appendix?

07 August 2019 8,394 5 View

What sensitivity analysis tool do you recommend for non normally distributed data with covariant/correlated categorical input variables?

I'm looking for a free and user-friendly tool. I'm familiar with python (and a bit R). Thank you

07 August 2019 6,479 5 View

How do you perform a "two way kruskal wallis" in "excel" or "python"?

I'm looking for a free tool to perform two way kruskal wallis test. Thanks

07 August 2019 4,330 3 View

What's the difference between Factorial Experiment, Factorial Design, and Design of Experiments?

Could you explain the difference between each pair and bring examples of their usage?

07 August 2019 2,521 5 View

Research Question/s, Hypotheses, or both? Which one's necessary in a dissertation, and why?

I'd appreciate it if you support your reply by referring to valid references.

07 August 2019 5,435 8 View

What's the difference between prediction, forcast, probability, uncertain scenario, and scenario with uncertainty factor?

I know that comparison of these terms may require more than one question but I would appreciate it if you could briefly define each and compare with relevant ones.

07 August 2019 5,204 6 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

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

What is the most reliable source to get Impact factor of journals?

Source to get Impact factor of journals

01 March 2021 6,654 2 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

Which is better medicine or food in obesity?

Preference in terms of the scientific aspect

28 February 2021 796 2 View

How could I take into consideration the weights of observation in a system of seemingly unrelated regressions (SUR) in rstudio?

I build a model of 4 regression equations (probit and OLS) in R studio. I need to take the weights of observations into consideration. While it is simple to do so for every regression equation,...

27 February 2021 1,233 1 View