Titlebook: ;

FRAUD

Anup Saikialaborative learning environments. While these different communities share a common theme, each of them approaches CSCL from a different perspective: some researchers presented developments of interface features and tools, other focused on classroom implementations and their challenges, and then othe

琐碎

the mechanisms of spatial arbitrage. To convince the reader that the model can safely be extended to different realistic contexts it will be shown that the simplifying assumptions on which it relies can be relaxed without notably changing its main features.

ASSET

ethnology

Werner Fenz,Evelyn Kraus,Birgit Kulterer coverage was expanded to include European developments since the inception of Lutheran discussions on the Continent in the late 1970s. The primary focus of the present chapter is a book recently produced by a group of Lutheran ethicists from the Nordic countries. New developments on the North American scene will also be reported.

减震

Stratified-adjusted versus unstratified assessment of sample size and power for analyses of proports of Halperin et al. [1]. This and other widely used procedures for the evaluation of sample size on the basis of power are reviewed by Lachin [2] and Donner [3], among others. This approach is based upon an unconditional or marginal assessment of the treatment group difference without consideration of other covariate effects.

BOOR