scholarly journals Pareto distribution in virtual education: challenges and opportunities

2021 ◽  
Author(s):  
Kristina Valkanas ◽  
Phedias Diamandis
Keyword(s):  
Pareto Distribution ◽  
Virtual Education ◽  
Challenges And Opportunities

scholarly journals Comparative analysis between virtual education and direct education in fundamental courses in architecture, case study: “introduction to architecture design studio”, in Shiraz University

2017 ◽  
Vol 7 (3) ◽  
pp. 128-133
Author(s):  
Mohammad Nikkar ◽  
Raha Bahtooe
Keyword(s):  
Content Analysis ◽  
Comparative Analysis ◽  
Virtual Education ◽  
Design Studio ◽  
Case Study Method ◽  
Statistical Software ◽  
Analysis Techniques ◽  
Advantages And Disadvantages ◽  
Challenges And Opportunities

This paper attempts to demonstrate and compare challenges and opportunities in virtual and direct education in architecture in Iran, specifically in fundamental courses. Two different programs (direct and virtual education) have been run in two different branches of Shiraz University, in Shiraz and Dubai, for two successive fundamental courses. Both cases were observed accurately by the authors during two semesters and the result qualities were collected and assessed. The main questions of this paper are: what are the advantages and disadvantages of virtual and direct education? And which method ends to a better quality in result in architecture fundamental courses? The query is based on the case study method using a combination of strategies and content analysis techniques. The information is collected through library and fields studies, and completed through questionnaire and analyzing it's components by the statistical software. Keywords: Architecture, virtual education, direct education, statistical software, Iran.  

Analysis of power law assumptions for short-period comets and Kuiper bodies

1999 ◽  
Vol 173 ◽  
pp. 289-293 ◽  
Author(s):  
J.R. Donnison ◽  
L.I. Pettit
Keyword(s):  
Power Law ◽  
Pareto Distribution ◽  
Limited Data ◽  
Short Period ◽  
Probability Plots ◽  
Exponential Probability

AbstractA Pareto distribution was used to model the magnitude data for short-period comets up to 1988. It was found using exponential probability plots that the brightness did not vary with period and that the cut-off point previously adopted can be supported statistically. Examination of the diameters of Trans-Neptunian bodies showed that a power law does not adequately fit the limited data available.

Continuous hydrogenolysis of acetal-stabilized lignin in flow

2021 ◽  
Author(s):  
Wu Lan ◽  
Yuan Peng Du ◽  
Songlan Sun ◽  
Jean Behaghel de Bueren ◽  
Florent Héroguel ◽  
...  
Keyword(s):  
Steady State ◽  
Challenges And Opportunities

We performed a steady state high-yielding depolymerization of soluble acetal-stabilized lignin in flow, which offered a window into challenges and opportunities that will be faced when continuously processing this feedstock.

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