Results 201 to 210 of about 385,440 (253)

Assessment of sampling variation applets during development

open access: yesTeaching Statistics, EarlyView.
Abstract Concepts relating to sampling variation are known to be difficult for learners in introductory classes. There is some evidence that web‐based visualization tools, or “applets,” may aid the learning of these challenging ideas. Four freely available applets developed at the authors' institution were extensively tested through sessions involving ...
Bruce Dunham   +4 more
wiley   +1 more source

Castro

2016
Artiklen er en analyse af Fidel Castros revolutionære ideologi og politik set i relation til den cubanske ...
Laghezza, Nicola, Caldarola, Renato
openaire   +2 more sources

Castro–Stephens coupling

2002
Aryl–acetylene synthesis, Cf. Cadiot–Chodkiewicz coupling and Sonogashira coupling. The Castro–Stephens coupling uses stoichiometric copper, whereas the Sonogashira variant uses catalytic palladium and copper.
openaire   +1 more source

Castro

2011
All'interno del volume, che raccoglie la documentazione relativa a tutte le zecche italiane dal V secolo d.C. fino all'Unità d'Italia per la prima volta in un'unica opera, il capitolo analizza le vicende relative alle sedi di Zecca a Castro (VT), capitale del ducato farnesiano nel XVI secolo, tra il XV e il XIX secolo, e ne ricostruisce l'evoluzione ...
openaire   +3 more sources

Fidel Castro

2004
Fidel Castro has ruled Cuba for over 40 years, yet he remains one of the world's most complex leaders. Rebellious at an early age, he attemped to organize a strike of sugar workers against his father as a teenager. By his early twenties, he made it clear that he was an opponent of the dictatorship of Fulgencio Batista and wanted a social change for ...
openaire   +1 more source

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