Zobrazeno 1 - 10
of 306
pro vyhledávání: '"I. Barrai"'
Autor:
I. Barrai
Publikováno v:
Human Evolution. 8:33-42
The population structure of two alleles similarly affected by selection, HbS and Beta-thalassemia, was studied in the same area, in Sicily. It was observed that Beta-thalassemia has uniform frequencies over the island, and that HbS shows a South-Nort
Publikováno v:
Annals of Human Biology. 20:261-274
The distribution of surnames in the population of the Comune of Perugia, as it existed in the memory banks of the Municipality Computer in autumn 1991, was studied by age and place of birth. Fisher's alpha and Karlin-McGregor's v were estimated in th
Publikováno v:
Human biology. 71(6)
The isonymy structure of Italy was studied using the surname distribution of 5,043,580 private telephone users selected from a 1996 commercial CD-ROM that contains all 24 million users in the country. The users were distributed in 123 towns selected
Autor:
A, Rodríguez Larralde, I, Barrai
Publikováno v:
Acta cientifica venezolana. 48(3)
The genetic structure of the State of Guárico, Venezuela, was studied through the distribution of surnames from individuals above 40 years of age, obtained from the register of electors. The sample studied consisted in 109,200 individuals and 14,138
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Publikováno v:
Mutation Research/Environmental Mutagenesis and Related Subjects. 271:165
Autor:
A. Piffanelli, A. Toti, P. Zanardi, Italo Nenci, T. Pavanelli, I. Barrai, R. Rossi, S. Pecorari, C. Buriani, C. Arslan-Pagnini
Publikováno v:
Cancer. 46:1280-1285
In the Ferrara province of Italy, a screening programme for the detection of breast cancer was initiated in 1965; by 1976, 21,120 women had been examined. The biologic history of the women participating in the program is routinely collected at regist
Autor:
I. Barrai
Publikováno v:
Global Bioethics. 2:55-60
Autor:
I. Barrai
Publikováno v:
Human Evolution. 2:419-428
The problem of genetic influences on behaviour was examined under the aspect of inter-specific differences, which are predomintantly genetic and are the basis of sociobiology. It was also examined under the aspect of intra-specific differences, notab