منابع مشابه
Megalithic science and some Scottish site plans
'A cairn supported at its edge by large stones may be removed .... The ring which is left looks like a stone circle.' (Thorn, 1967, 65). Professor A. Thorn has surveyed a large number of archaeological sites (Thorn, 1967; 1971). These surveys provide the basis from which he deduces the existence of the Megalithic Yard (MY), Megalithic Geometry and Megalithic Astronomy. In considering his eviden...
متن کاملNews from the west: ancient DNA from a French megalithic burial chamber.
Recent paleogenetic studies have confirmed that the spread of the Neolithic across Europe was neither genetically nor geographically uniform. To extend existing knowledge of the mitochondrial European Neolithic gene pool, we examined six samples of human skeletal material from a French megalithic long mound (c.4200 cal BC). We retrieved HVR-I sequences from three individuals and demonstrated th...
متن کاملLight at the end of the tunnel > the way megalithic art was viewed and experienced
...he came to a mouth of a passage covered with a square stone similar to that at [nearby] Plasnewydd, anxious to reap the fruits of his discovery he procured a light and crept forward on his hands and knees along the dreary vault, when lo! In a chamber at the further end a figure in white seemed to forbid his approach. The poor man had scarcely power sufficient to crawl backwards out of this d...
متن کاملSOME POINTS ON CASIMIR FORCES
Casimir forces of massive ferrnionic Dirac fields are calculated for parallel plates geometry in spatial space with dimension d and imposing bag model boundary conditions. It is shown that in the range of ma>>l where m is mass of fields quanta and a is the separation distance of the plates, it is equal to massive bosonic fields Casimir force for each degree of freedom. We argue this equalit...
متن کاملPoints and Co-points in Formal Topology
Sunto Dopo una breve introduzione delle principali idee della topologia formale [Sam87] vengono introdotte le nozioni di punto e co-punto. Si presentano quindi alcuni metodi per costruire punti e co-punti in opportune topologie formali e si forniscono alcune applicazioni logiche di tali costruzioni 1 .
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1983
ISSN: 0028-0836,1476-4687
DOI: 10.1038/306123a0