منابع مشابه
Long-term divergent selection for eight-week body weight in white Plymouth rock chickens.
This paper provides an overview of results from a long-term (38 generations) selection experiment. Lines were developed from individual phenotypic selection for high or low body weight at 8 wk of age. Included are data for the selected lines, sublines in which selection was relaxed, crosses of the selected lines, and sublines in which the sex-linked dw gene was introduced. Periodically (and in ...
متن کاملBACTERIAL DIVERSITY OF Fe/Mn & WHITE ROCK COATINGS IN KÄRKEVAGGE: A POTENTIAL MARS ANALOGUE
Introduction: Kärkevagge is a region in the Swedish lapland which is defined by a 5km valley created by glacial processes. Kärkevagge exhibits a low mean annual temperature of -2 o C, low precipitation of below 900 mm annually, an acidic environment, and a mineralogy primarily dominated by sulfate and iron [1]aspects which make the region a well-rounded analogue for the Martian landscape. Rock ...
متن کاملForaminiferaand Palaeoenvironment of Elevated Late Pleistocene Sands, White Rock Point! Southeastern Tasmania
A foraminiferal fauna similar to that in in southeastern Tasmania is documented from raised shallow-water sediment of 130-119 Ka age (Late Pleistocene; Marine Isotope 5e) at about 24m above modern sea level on White Rock Point. Foraminifera and sediment characteristics indicate that occurred in very shallow, highly oxygenated, high-energy marine conditions in an area of open circulation. There ...
متن کامل13: Scattering from Rock and Rock Outcrops
In terms of target detection and classification, scattering from exposed rock on the seafloor, (i.e., individual rocks and rock outcrops) presents some of the most difficult challenges for modern MCM and ASW sonar systems in shallow water. Work on characterizing, modeling and simulating mean levels and other statistical measures of acoustic scattering from rocks and rock outcrops is therefore c...
متن کاملScattering from Rock and Rock Outcrops
In terms of target detection and classification, scattering from exposed rock on the seafloor, (i.e., individual rocks and rock outcrops) presents some of the most difficult challenges for modern MCM and ASW sonar systems in shallow water. Work on characterizing, modeling and simulating mean levels and other statistical measures of acoustic scattering from rocks and rock outcrops is therefore c...
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ژورنال
عنوان ژورنال: Index on Censorship
سال: 1995
ISSN: 0306-4220,1746-6067
DOI: 10.1080/03064229508535918