Heinz W Gäggeler
Biographic Data
| ID | 10550189 |
|---|---|
| NAME | Heinz W Gäggeler |
| GIVEN NAMES | Heinz W |
| FAMILY NAME | Gäggeler |
| SIGNATURE | GÄGGELER H W |
| AFFILIATIONS | University of Bern |
| VERIFIED | No |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 24 |
| AUTHOR COUNT | 2 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1998 |
| LATEST PUBLICATION YEAR | 2008 |
| H-INDEX | 1 |
Interaction of gaseous elemental mercury with snow surfaces
The interaction of elemental mercury with ice surfaces based on the migration behaviour at sub-ppt concentrations in a packed bed flow tube is discussed. Analysis shows that elemental mercury interacts only weakly with ice surfaces and suggests an adsorption enthalpy of −28 ± 2 kJ mol−1. The experiments further reveal an adsorption equilibrium constant, which quantifies the partitioning of elemental mercury between the surface and the gas phase, …
Pollen and charcoal in lake sediments compared with historically documented forest fires in southern Switzerland since AD 1920
Charcoal in unlaminated sediments dated by 210 Pb was analysed by the pollen-slide and thin-section methods. The results were compared with the number and area of forest fires on different spatial scales in the area around Lago di Origlio as listed in the wildfire database of southern Switzerland since AD 1920. The influx of the number of charcoal particles > 75 μm 2 in pollen slides correlates well with the number of annual forest fires recorded…
Pollen and charcoal in lake sediments compared with historically documented forest fires in southern Switzerland since AD 1920
Charcoal in unlaminated sediments dated by 210 Pb was analysed by the pollen-slide and thin-section methods. The results were compared with the number and area of forest fires on different spatial scales in the area around Lago di Origlio as listed in the wildfire database of southern Switzerland since AD 1920. The influx of the number of charcoal particles > 75 μm 2 in pollen slides correlates well with the number of annual forest fires recorded…
Pollen and charcoal in lake sediments compared with historically documented forest fires in southern Switzerland since AD 1920
Charcoal in unlaminated sediments dated by 210 Pb was analysed by the pollen-slide and thin-section methods. The results were compared with the number and area of forest fires on different spatial scales in the area around Lago di Origlio as listed in the wildfire database of southern Switzerland since AD 1920. The influx of the number of charcoal particles > 75 μm 2 in pollen slides correlates well with the number of annual forest fires recorded…
Interaction of gaseous elemental mercury with snow surfaces
The interaction of elemental mercury with ice surfaces based on the migration behaviour at sub-ppt concentrations in a packed bed flow tube is discussed. Analysis shows that elemental mercury interacts only weakly with ice surfaces and suggests an adsorption enthalpy of −28 ± 2 kJ mol−1. The experiments further reveal an adsorption equilibrium constant, which quantifies the partitioning of elemental mercury between the surface and the gas phase, …
Chemistry (2 works) · Adsorption (1 work) · Analytical Chemistry (journal (1 work) · Archaeology (1 work) · Atmospheric chemistry and aerosols (1 work) · Biology (1 work) · Biomass (ecology (1 work) · Charcoal (1 work) · Coring (1 work) · Drilling (1 work)