Zobrazeno 1 - 10
of 199
pro vyhledávání: '"Jesper, Olsen"'
Publikováno v:
Danish Journal of Archaeology, Vol 13, Iss 1 (2024)
In 2015-2017, East Jutland Museum excavated a series of well-preserved prehistoric and early historic trackways at Kastbjerg Å in the Kastbjerg Å river valley (eastern Jutland, Denmark). In this article, we will present the earliest of the in situ
Externí odkaz:
https://doaj.org/article/511891219d364a6daf4338fbad04e500
Autor:
Nicolaj K. Larsen, Anne Sofie Søndergaard, Laura B. Levy, Astrid Strunk, Daniel S. Skov, Anders Bjørk, Shfaqat A. Khan, Jesper Olsen
Publikováno v:
Arctic, Antarctic, and Alpine Research, Vol 54, Iss 1, Pp 294-313 (2022)
Northeast Greenland is the place where the Greenland Ice Sheet (GrIS) experienced the largest areal changes since the Last Glacial Maximum. However, the age constraints of the last deglaciation are in some areas sparse. In this study, we use forty-se
Externí odkaz:
https://doaj.org/article/19377fa6f40e4ac4899406324b4bc205
Autor:
Jesper Nørgaard, Martin Margold, John D. Jansen, Redzhep Kurbanov, Izabela Szuman, Jane Lund Andersen, Jesper Olsen, Mads Faurschou Knudsen
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 10, Pp n/a-n/a (2023)
Abstract Ongoing speculation regarding the existence of large Late Pleistocene ice masses in Northeast Eurasia reflects the dearth of age constraints on glaciations across this vast region. Here, we report the first dates from the central part of Nor
Externí odkaz:
https://doaj.org/article/97470dff416a4981aa6b470ae3a6788e
Autor:
Andreas W. Rosen, Mikail Gögenur, Isabella W. Paulsen, Jesper Olsen, Susanne Eiholm, Lene T. Kirkeby, Ole B. Pedersen, Niels Pallisgaard, Ismail Gögenur
Publikováno v:
BMC Gastroenterology, Vol 22, Iss 1, Pp 1-8 (2022)
Abstract Background Various conditions with cellular decay are associated with elevated cell-free DNA (cfDNA). This study aimed to investigate if perioperatively measured cfDNA levels were associated with the surgical approach, complications, or recu
Externí odkaz:
https://doaj.org/article/3d17e8a97102452290d2dd9a59ce148a
Autor:
Ole Bennike, Katrine Juul Andresen, Peter Moe Astrup, Jesper Olsen, Marit-Solveig Seidenkrantz
Publikováno v:
GEUS Bulletin, Vol 47, Pp 1-7 (2021)
We propose a new relative shore-level curve for the Aarhus Bugt area, an embayment in eastern Jylland, Denmark, based on a compilation of published and new radiocarbon ages of organic material. Lakes existed in the area during the Late Glacial and Ea
Externí odkaz:
https://doaj.org/article/64abd78f91dc4afdb17a06c0d739bf9e
Autor:
Sofia Ribeiro, Audrey Limoges, Guillaume Massé, Kasper L. Johansen, William Colgan, Kaarina Weckström, Rebecca Jackson, Eleanor Georgiadis, Naja Mikkelsen, Antoon Kuijpers, Jesper Olsen, Steffen M. Olsen, Martin Nissen, Thorbjørn J. Andersen, Astrid Strunk, Sebastian Wetterich, Jari Syväranta, Andrew C. G. Henderson, Helen Mackay, Sami Taipale, Erik Jeppesen, Nicolaj K. Larsen, Xavier Crosta, Jacques Giraudeau, Simone Wengrat, Mark Nuttall, Bjarne Grønnow, Anders Mosbech, Thomas A. Davidson
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
The North Water polynya is a unique but vulnerable ecosystem, home to Indigenous people and Arctic keystone species. New palaeoecological records from Greenland suggest human abandonment c. 2200–1200 cal yrs BP occurred during climate-forced polyny
Externí odkaz:
https://doaj.org/article/39c0e1733d1e4888b93cd6da6db29702
Autor:
Marit-Solveig Seidenkrantz, Antoon Kuijpers, Steffen Aagaard-Sørensen, Holger Lindgreen, Jesper Olsen, Christof Pearce
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract The Last Glacial Maximum (LGM, 23–19,000 year BP) designates a period of extensive glacial extent and very cold conditions on the Northern Hemisphere. The strength of ocean circulation during this period has been highly debated. Based on i
Externí odkaz:
https://doaj.org/article/987d5132d86f4a4eb951c9a1a7b4b410
Autor:
Isabella W. Paulsen, Michael Bzorek, Jesper Olsen, Birgitte Grum-Schwensen, Jesper T. Troelsen, Ole B. Pedersen
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract Identification of target tissue microRNAs (miR) using in situ hybridization (ISH), with digoxigenin-labeled locked nucleic acid (LNA) probes, is influenced by preanalytic parameters. To determine the best retrieval method for common microRNA
Externí odkaz:
https://doaj.org/article/211e5c5c60954dffbab730b608f8181b
Autor:
Jonas Christensen, Aoife Daly, Peter Steen Henriksen, Nanna Holm, Catherine Jessen, Sofie Jørgensen, Line Olesen, Jesper Olsen, Maja Kildetoft Schultz, Søren Michael Sindbæk, Jens Ulriksen
Publikováno v:
Danish Journal of Archaeology, Vol 10 (2022)
In 2014, Borgring, near Køge, Denmark, was identified as the fifth geometrical Viking Age ring fortress in Denmark, complementing an exclusive group of monuments including Trelleborg. Excavations and surveys in 2016–18 allow a detailed reconstruct
Externí odkaz:
https://doaj.org/article/90d5e809baf947aa9384867279f2f302
Publikováno v:
Olsen, J, Daróczi, T T & Kanstrup, M 2023, ' COMPARING METHODS for CO 2 PURIFICATION of CREMATED BONE SAMPLES ', Radiocarbon, vol. 61, no. 5 . https://doi.org/10.1017/RDC.2023.34
During the last two decades the radiocarbon (14C) dating of hydroxyapatite archaeological cremated bones has become standard practice. Various pretreatment procedures exist among different laboratories of which some include fixation of SO2 using “S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43387630a9dddfd25bf2f6d4bcde42ea
https://doi.org/10.1017/rdc.2023.34
https://doi.org/10.1017/rdc.2023.34