Every Now and Then, no-futurism faces no sceptical problems

No . 343 Poles and Italians then , Mexicans Now ? Immigrant - to - Native Wage Ratios , 1910 and 1940

I am grateful to Christopher Jencks for many extended email discussions and many suggestions for strengthening this paper. I am also grateful to Andrew Clarkwest for providing information about an earlier analysis of recent CPS data, and to Robert A. Margo and Roger Waldinger for various suggestions. Mistakes, are, of course, my responsibility alone. This work was partly supported by the Russel...

The Janus Faces of NO?

To the Editor: The functional effects of myocardial iNOS expression are still a matter of controversy.1 To directly address the role of iNOS on myocardial function, two transgenic animal models with cardiacspecific overexpression of iNOS have been generated.2,3 Mungrue et al describe the generation and analysis of a binary transgenic mouse model for a tetracycline-inducible, cardiac-specific ex...

Schizophrenia: Then and Now

EPS—Then and Now

"Slime" played a brief and spectacular role in the 19th century founded by the theory of primordial slime by Ernst Haeckel. However, that substance was never found and eventually abandoned. Further scientific attention slowly began in the 1930s referring to slime as a microbial product and then was inspired by "How bacteria stick" by Costerton et al. in 1978, and the matrix material was conside...

Then and Now