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Curta

Known as: Contina AG Mauren, Curta calculator 
The Curta is a small mechanical calculator developed by Curt Herzstark. The Curta's design is a descendant of Gottfried Leibniz's Stepped Reckoner… Expand
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Papers overview

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2012
2012
O artigo tem como principal objetivo analisar a relacao dos seniores mais jovens (55-65 anos) e dos mais velhos (66 ou mais anos… Expand
2011
2011
Cheese whey permeate was used as a substrate for the fermentation of Propionibacterium freudenreichi PS1 for the production of… Expand
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Highly Cited
2009
Highly Cited
2009
The work reported in this paper was carried out to study the trends of PM2.5 (particles with an aerodynamic diameter of 2.5 µm or… Expand
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2008
2008
In this work we describe the adaptation for the European Portuguese lan-guage of the Revised Life Orientation Test (LOT-R), which… Expand
2004
2004
Bevor jedoch den Ergebnissen die richtige Bedeutung beigemessen werden soil, mug sich der jeweilige Untersucher mit den… Expand
2002
2002
The present study investigated the relationship between perception and production in the acquisition of word-initial /s/ clusters… Expand
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Highly Cited
2001
Highly Cited
2001
Este estudo e parte de um esforco internacional para validar um questionario internacional de atividade fisica (IPAQ) proposto… Expand
Highly Cited
2000
Highly Cited
2000
A ansiedade e o medo passam a ser reconhecidos como pa-tologicos quando sao exagerados, desproporcionais em rela-cao ao est imulo… Expand
1999
1999
Instituto de Biociencias Universidade Estadual Paulista Campus de Rio Claro, Caixa Postal 199, 13.506-900 Rio Claro SP 
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Highly Cited
1947
Highly Cited
1947
2. THE EXPERIMENTAL MEASUREMENT OF FECUNDITY. I. . . . 48 (a) The effect of mating on fecundity . . . . . . . . . . . . 149 (b… Expand
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