منابع مشابه
Two Consecutive Generations
Received for publication 11 May 1979 and in revisedform 2 October 1979. 592 50% penetrant autosomal recessive model between the two types of families is compatible with a genetic dissimilarity between them. The high frequency ofthe Dw3 and Dw4 antigens, the Dw3/Dw4 genotype, and the decreased frequency of Dw2, however, indicate the existence of two or more important diabetic genetic factors ass...
متن کاملFronts from two-dimensional dispersal kernels: Beyond the nonoverlapping-generations model.
Most integrodifference models of biological invasions are based on the nonoverlapping-generations approximation. However, the effect of multiple reproduction events (overlapping generations) on the front speed can be very important (especially for species with a long life spam). Only in one-dimensional space has this approximation been relaxed previously, although almost all biological invasion...
متن کامل[Breastfeeding duration in two generations].
OBJECTIVE To assess the intergenerational repetition of breastfeeding duration in a cohort of adolescent mothers who had been prospectively followed up since birth. METHODS All hospital births occurred in Pelotas (N=5,914), a Southern Brazilian city, in 1982 were studied prospectively. The cohort was visited in 1984 and 1986, and information on feeding practices was gathered. In 2001, a searc...
متن کاملOsteoglophonic dwarfism in two generations.
A father and son, both affected by a skeletal dysplasia with severe craniofacial deformities, are reported and compared to three previously described isolated cases of the same dwarfism. The principal features are craniosynostosis, multiple lucent metaphyseal defects, flattening and anterior beaking of the vertebral bodies, and abnormal dentition. Autosomal dominant inheritance is suggested.
متن کاملTwo generations of digital natives
From surveys, interviews and observations in the Autonomous City of Buenos Aires, we assert that there are two generations of digital natives (ND): young people 1.0 and 2.0. Although both share common characteristics, the 2.0 has particular characteristics: they are a post-mail generation, often growing up around digital environments and they tend to share intimacy aspects in an online mode. Th...
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ژورنال
عنوان ژورنال: EPJ Web of Conferences
سال: 2016
ISSN: 2100-014X
DOI: 10.1051/epjconf/201612604001