Markus Leuenberger
Biographic Data
| ID | 5626526 |
|---|---|
| NAME | Markus Leuenberger |
| GIVEN NAMES | Markus |
| FAMILY NAME | Leuenberger |
| SIGNATURE | LEUENBERGER M |
| AFFILIATIONS | University of Bern |
| ORCID | 0000-0003-4299-6793 |
| VERIFIED | Yes |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1999 |
| LATEST PUBLICATION YEAR | 2021 |
| H-INDEX | 0 |
Assessing local CO 2 contamination revealed by two near-by high altitude records at Jungfraujoch, Switzerland
Remote research stations are guarantor of high-quality atmospheric measurements as they are essentially exposed to pristine air masses. However, in a context of increasing touristic pressure for certain sites, attention should be paid to the local anthropogenic emission related to the infrastructure itself. Among emissions, carbon dioxide (CO 2 ) is the most important anthropogenic greenhouse gas and a major contributor to the current global warm…
Hydrogen isotope ratios as a Larix detector in archaeological wood samples
Identifying wood species in archaeological specimens is important for the evaluation of timber structures and the conservation of historic buildings. Microscopic wood anatomy is the most commonly used technique for species identification. However, its application is problematic for the analysis of deteriorated wood. In addition, a particular challenge is the distinction of Picea from Larix due to their similar microscopic features. Recently, an a…
Orbital and Millennial Antarctic Climate Variability over the Past 800,000 Years
A high-resolution deuterium profile is now available along the entire European Project for Ice Coring in Antarctica Dome C ice core, extending this climate record back to marine isotope stage 20.2, â 1⁄4800,000 years ago. Experiments performed with an atmospheric general circulation model including water isotopes support its temperature interpretation. We assessed the general correspondence between Dansgaard-Oeschger events and their smoothed Ant…
A 1000-year high precision record of δ 13 C in atmospheric CO 2
We present measurements of the stable carbon isotope ratio in air extracted from Antarctic ice core and firn samples. The same samples were previously used by Etheridge and co-workers to construct a high precision 1000-year record of atmospheric CO 2 concentration, featuring a close link between the ice and modern records and high-time resolution. Here, we start by confirming the trend in the Cape Grim in situ δ 13 C record from 1982 to 1996, and…
No prominent works on this page.
A 1000-year high precision record of δ 13 C in atmospheric CO 2
We present measurements of the stable carbon isotope ratio in air extracted from Antarctic ice core and firn samples. The same samples were previously used by Etheridge and co-workers to construct a high precision 1000-year record of atmospheric CO 2 concentration, featuring a close link between the ice and modern records and high-time resolution. Here, we start by confirming the trend in the Cape Grim in situ δ 13 C record from 1982 to 1996, and…
Orbital and Millennial Antarctic Climate Variability over the Past 800,000 Years
A high-resolution deuterium profile is now available along the entire European Project for Ice Coring in Antarctica Dome C ice core, extending this climate record back to marine isotope stage 20.2, â 1⁄4800,000 years ago. Experiments performed with an atmospheric general circulation model including water isotopes support its temperature interpretation. We assessed the general correspondence between Dansgaard-Oeschger events and their smoothed Ant…
Assessing local CO 2 contamination revealed by two near-by high altitude records at Jungfraujoch, Switzerland
Remote research stations are guarantor of high-quality atmospheric measurements as they are essentially exposed to pristine air masses. However, in a context of increasing touristic pressure for certain sites, attention should be paid to the local anthropogenic emission related to the infrastructure itself. Among emissions, carbon dioxide (CO 2 ) is the most important anthropogenic greenhouse gas and a major contributor to the current global warm…
Hydrogen isotope ratios as a Larix detector in archaeological wood samples
Identifying wood species in archaeological specimens is important for the evaluation of timber structures and the conservation of historic buildings. Microscopic wood anatomy is the most commonly used technique for species identification. However, its application is problematic for the analysis of deteriorated wood. In addition, a particular challenge is the distinction of Picea from Larix due to their similar microscopic features. Recently, an a…
Environmental Science (4 works) · Chemistry (3 works) · Climatology (3 works) · Geography (3 works) · Physics (3 works) · Archaeology and ancient environmental studies (2 works) · Atmospheric and Environmental Gas Dynamics (2 works) · Atmospheric sciences (2 works) · Geology (2 works) · Geology and Paleoclimatology Research (2 works)