Zobrazeno 1 - 10
of 302
pro vyhledávání: '"Wölfli, W"'
Autor:
Baltensperger, W., Woelfli, W.
The origin of the grains with diameters less than 4 micron from the inclusions in Antarctic ice cores is discussed. It is proposed that these grains were initiated by ions stopped in the upper atmosphere. The ions form molecules, which coagulate and
Externí odkaz:
http://arxiv.org/abs/0909.5089
Autor:
Woelfli, W.
The Exodus was causally connected to the eruption of Thera. The time of this geological event is determined by C14 dating as 1627-1600 BC. The chaos that followed this catastrophe led to upheavals which distorted the chronologies. Taking periods of f
Externí odkaz:
http://arxiv.org/abs/0909.1473
Autor:
Woelfli, W., Baltensperger, W.
Mammoths lived in Arctic East Siberia. In this region there is not sufficient sunlight over the year for the growth of the plants on which these animals feed. Therefore the latitude of this region was lower before the end of the Pleistocene. As the c
Externí odkaz:
http://arxiv.org/abs/0704.2489
Autor:
Woelfli, W., Baltensperger, W.
In Arctic East Siberia many remains of mammoths have been found. In this region there is not sufficient sunlight over the year to allow for the growth of the plants on which these animals feed. Consequently the latitude of these regions must have bee
Externí odkaz:
http://arxiv.org/abs/physics/0604029
Autor:
Woelfli, W., Baltensperger, W.
The striking asymmetry of the ice cover during the Last Global Maximum suggests that the North Pole was in Greenland and then rapidly shifted to its present position in the Arctic See. A scenario which causes such a rapid geographic polar shift is ph
Externí odkaz:
http://arxiv.org/abs/physics/0407082
Autor:
Woelfli, W., Baltensperger, W.
The calculated values of Earth's inclinations during the cold events in the 500 kyr climate record of Devils Hole show a correlation: they cluster in the regions around 1 and 2 degrees. The Devils Hole record has been chosen, since it was dated by ab
Externí odkaz:
http://arxiv.org/abs/physics/0209070
We propose a model for the Pleistocene Ice Age, assuming the following scenario: Between 3 Myr and 11.5 kyr BP a Mars-sized object existed which moved in a highly eccentric orbit. Originating from this object, gas clouds with a complex dynamics reduc
Externí odkaz:
http://arxiv.org/abs/physics/0204004
For a hypothetical planet on a highly eccentric orbit, we have calculated the osculating orbital parameters and its closest approaches to Earth and Moon over a period of 750 kyr. The approaches which are close enough to influence the climate of the E
Externí odkaz:
http://arxiv.org/abs/astro-ph/9909464
Autor:
Woelfli, W., Baltensperger, W.
The astronomical theory of Milankovitch relates the changes of Earth' past climate to variations in insolation caused by oscillations of the orbital parameters. However, this theory has problems to account for some major observed phenomena of the pas
Externí odkaz:
http://arxiv.org/abs/physics/9907033
Autor:
STROUHAL, EUGEN, VYHNÁNEK, LUBOŠ, GABALLAH, M. F., SAUNDERS, S. R., WOELFLI, W., BONANI, G., NĚMEČKOVÁ, ALENA
Publikováno v:
Anthropologie (1962-), 2001 Jan 01. 39(1), 15-24.
Externí odkaz:
https://www.jstor.org/stable/26292543
