Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Reidar Løvlie"'
Publikováno v:
Global and Planetary Change. 130:37-46
A detailed environmental magnetic investigation in conjunction with geochemical, bulk grain size and redness analyses of late Early to early Middle Pleistocene loess–paleosol sequences at the Jiuzhoutai and Caotan loess sections has been carried ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::952ff2c72fde43fccb46254e50276dc2
https://doi.org/10.1016/j.gloplacha.2015.04.003
https://doi.org/10.1016/j.gloplacha.2015.04.003
Autor:
Reidar Løvlie, Christos Pennos, Sofia Pechlivanidou, George Syrides, K. Albanakis, Konstantinos Vouvalidis, Atle Nesje, Rob L. Gawthorpe, Patience A. Cowie
Publikováno v:
The Holocene. 24:1825-1839
This paper presents an integrated approach to assess Holocene environmental changes in the Sperchios delta, Sperchios rift, central Greece. A multidisciplinary study was carried out applying established analytical methods as well as exploring new tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a6adba6b8343ceb9010c393257e10cb
https://doi.org/10.1177/0959683614551219
https://doi.org/10.1177/0959683614551219
Publikováno v:
Quaternary Science Reviews. 101:61-76
The paleomagnetic recording fidelity of Chinese loess has been a matter of long-term dispute. To help shed light on the acquisition/retention mechanisms of natural remanent magnetization in loess, we report on high-sampling-resolution paleomagnetic c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1db04df8e82dfc09d5e37363c1161b9f
https://doi.org/10.1016/j.quascirev.2014.07.005
https://doi.org/10.1016/j.quascirev.2014.07.005
Publikováno v:
Journal of Materials Science: Materials in Electronics. 24:3231-3239
Structural transformation of carbon black (CB) into nanotubes and nano-onion like structures in the presence of bimetallic catalysts (Fe and Ni) is reported and the influence of the substrate (alumina and stainless steel) in the structural transforma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1a9149d46f5df6748f6647e61b65211
https://doi.org/10.1007/s10854-013-1233-z
https://doi.org/10.1007/s10854-013-1233-z
Autor:
Øyvind Paasche, Reidar Løvlie
Publikováno v:
Geology. 39:75-78
The primary succession history of magnetotactic bacteria (MTB) is reconstructed in postglacial lake sediments using a rock magnetic approach that discriminates biologically produced magnetite from nonorganic magnetic carriers. MTB are among the oldes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::676d1a22b9a6e0a91ca099e9bbb1b61c
https://doi.org/10.1130/g31525.1
https://doi.org/10.1130/g31525.1
Autor:
Reidar Løvlie, Ronghua Wang
Publikováno v:
Earth and Planetary Science Letters. 298:394-404
Loess and intercalated paleosols on the Chinese Loess Plateau (CLP) are the most extensive and continuous terrestrial archive of geomagnetic and paleoclimate variations covering the last 2.6 Ma. A first-order time-frame has been established for these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::269d37678660089ee4250c05fdd0fcb8
https://doi.org/10.1016/j.epsl.2010.08.019
https://doi.org/10.1016/j.epsl.2010.08.019
Autor:
Leonid Polyak, Jens Bischof, Joseph D. Ortiz, Dennis A. Darby, James E.T. Channell, Chuang Xuan, Darrell S. Kaufman, Reidar Løvlie, David A. Schneider, Dennis D. Eberl, Ruth E. Adler, Edward A. Council
Publikováno v:
Global and Planetary Change. 68:5-17
Sediment cores from the western Arctic Ocean obtained on the 2005 HOTRAX and some earlier expeditions have been analyzed to develop a stratigraphic correlation from the Alaskan Chukchi margin to the Northwind and Mendeleev–Alpha ridges. The correla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a597d2e49f78c40099b9a6fe70f5f09a
https://doi.org/10.1016/j.gloplacha.2009.03.014
https://doi.org/10.1016/j.gloplacha.2009.03.014
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 260:452-462
A mineral magnetic study has been conducted on Pleistocene lacustrine sediments from the Xujiayao Paleolithic site within the Nihewan Basin, North China. The magnetic signal is characterized by a dominance of high-coercivity (hematite) minerals that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::115b3cc136e409561c1b6642eb70cd4e
https://doi.org/10.1016/j.palaeo.2007.12.006
https://doi.org/10.1016/j.palaeo.2007.12.006
Autor:
Reidar Løvlie, Ronghua Wang
Publikováno v:
Geophysical Journal International. 172:504-512
SUMMARY Progressive thermal demagnetization of natural samples to above 300 °C may cause significant alterations of magnetic mineral phases. Such changes are commonly monitored by magnetic susceptibility (MS) determinations at every demagnetization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65874635703287d19f8bdfc7167ca87b
https://doi.org/10.1111/j.1365-246x.2007.03638.x
https://doi.org/10.1111/j.1365-246x.2007.03638.x
Publikováno v:
Boreas. 17:41-77
Cores representing a 5.5m long sequence recovered from lake AErasvatnet have been investigated for lithostratigraphy, micro- and macrofossils and radiocarbon chronology. For the first time in Fennoscandia the maximum Weichselian advance has been clos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fafa2c363a5d3b2529f16cae67bfbb2
https://doi.org/10.1111/j.1502-3885.1988.tb00123.x
https://doi.org/10.1111/j.1502-3885.1988.tb00123.x