61 Ergebnisse für "siliceous"

Evolution of soil pores and their characteristics in a siliceous an...

... developed on siliceous parent material in the Sustenpass (proglacial area of the Stein glacier), with soils ... . Independent of the parent material (calcareous vs siliceous), macroporosity decreased with time. The greatest ... Evolution of soil pores and their characteristics in a siliceous and calcareous proglacial area ... Evolution of soil pores and their characteristics in a siliceous and calcareous proglacial area ... Evolution of soil pores and their characteristics in a siliceous and calcareous proglacial area ...

Image Viewer

... A mountain peak formed of siliceous rock   ... Image Viewer 1 | 2 | 3 | 4      back to lesson   A mountain peak formed of siliceous rock   back to ...

Image Viewer

... Saxifraga bryoides on stabilised, siliceous scree (2100 m)   ... Image Viewer      back to lesson   Saxifraga bryoides on stabilised, siliceous scree (2100 m ...

Image Viewer

... A carpet of Loiseleuria procumbens on a siliceous ridge   ... Image Viewer 1 | 2 |     back to lesson   A carpet of Loiseleuria procumbens on a siliceous ridge ...

Fine-Tuning of Functionalised MCM-41 for Bio-Oil Upgrading - Resear...

... functionalised siliceous MCM-41 with propyl-thiol moieties was found to be 2.59 μmol/m2. The sulphur loading can ... obtained in siliceous MCM-41 was 0.42 μmol/m2. Small pore sulphonic acid derivatised MCM-41 is the most ... siliceous MCM-41 with propyl-thiol moieties was found to be 2.59 μmol/m2. The sulphur loading can be ... siliceous MCM-41 was 0.42 μmol/m2. Small pore sulphonic acid derivatised MCM-41 is the most efficient ...

Semi-automated targeting of potential hard rock aggregate units – G...

... aggregates. Suitable lithologies, which are typically extracted in Switzerland, are siliceous limestones and ... Helvetian Kieselkalk ( siliceous limestone), the most extracted hard rock unit in Switzerland (Figure 2 ... typically extracted in Switzerland, are siliceous limestones and particularly strong sandstones. In ... ( siliceous limestone), the most extracted hard rock unit in Switzerland (Figure 2). Discrete jumps in ...

Projects – Georesources Switzerland

... «Hartstein» units of Switzerland: We assess siliceous limestone, Flysch and Molasse sandstone units ... Geological evaluation of «Hartstein» units of Switzerland: We assess siliceous limestone, Flysch and Molasse ...

Application of a nifH microarray to assess the impact of environmen...

... characterized by a different bedrock type ( siliceous or calcareous), as well as at different temperatures (10 °C ... different bedrock type ( siliceous or calcareous), as well as at different temperatures (10 °C, 15 °C) and ... absence of plants and in 2 glacier forefields characterized by a different bedrock type ( siliceous or ... in 2 glacier forefields characterized by a different bedrock type ( siliceous or calcareous), as well ...

Application of relative and absolute dating techniques in the Alpin...

... history and to detect human influences in high-elevation Alpine areas on siliceous substrates. Abstract ... history and to detect human influences in high-elevation Alpine areas on siliceous substrates. 0 downloads ... detect human influences in high-elevation Alpine areas on siliceous substrates. Abstract Application of ... detect human influences in high-elevation Alpine areas on siliceous substrates. Statistics Citations 2 ...

Combination of numerical dating techniques using 10Be in rock bould...

... high Alpine areas with siliceous parent material. The combination of 14C dating of SOM with SED with ... areas with siliceous parent material. The combination of 14C dating of SOM with SED with cosmogenic 10Be ... a useful tool in reconstructing landscape history in high Alpine areas with siliceous parent ... tool in reconstructing landscape history in high Alpine areas with siliceous parent material. The ...

Mehr Ergebnisse

Nach oben