Micromorphological indicators for degradation processes in archaeological bone from temperate European wetland sites
نویسندگان
چکیده
منابع مشابه
Sensitivity analysis of a wetland CH4 emission model based on temperate and arctic wetland sites
Together with water vapour and carbon dioxide (CO2), methane (CH4) is an important greenhouse gas, because of its strong global warming potential of 23×CO2 on a 100year time scale. The atmospheric mixing ratio of CH4 has increased with 151 ± 25%, since pre-industrial times. About 60% of the global CH4 emission is of antropogenous origin. From the natural sources (wetlands, termites, oceans, CH4...
متن کاملSensitivity analysis of a wetland methane emission model based on temperate and arctic wetland sites
Modelling of wetland CH4 fluxes using wetland soil emission models is used to determine the size of this natural source of CH4 emission on local to global scale. Most process models of CH4 formation and soil-atmosphere CH4 transport processes operate on a plot scale. For large scale emission modelling (regional to global scale) upscaling of this type of model requires thorough analysis of the s...
متن کاملDegradation of Alkanes in Contaminated Sites
Petroleum hydrocarbons are important energy resources used by industry and in our daily life, whose production contributes highly to environmental pollution. To control such risk, bioremediation constitutes an environmentally friendly alternative technology that has been established and applied. It constitutes the primary mechanism for the elimination of hydrocarbons from contaminated sites by ...
متن کاملDegradation of Alkanes in Contaminated Sites
Petroleum hydrocarbons are important energy resources used by industry and in our daily life, whose production contributes highly to environmental pollution. To control such risk, bioremediation constitutes an environmentally friendly alternative technology that has been established and applied. It constitutes the primary mechanism for the elimination of hydrocarbons from contaminated sites by ...
متن کاملParasite remains in archaeological sites.
Organic remains can be found in many different environments. They are the most significant source for paleoparasitological studies as well as for other paleoecological reconstruction. Preserved paleoparasitological remains are found from the driest to the moistest conditions. They help us to understand past and present diseases and therefore contribute to understanding the evolution of present ...
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ژورنال
عنوان ژورنال: Journal of Archaeological Science
سال: 2017
ISSN: 0305-4403
DOI: 10.1016/j.jas.2017.06.016