F Marzaioli
Dados Biográficos
| ID | 3796402 |
|---|---|
| NOME | F Marzaioli |
| PRENOMES | F |
| SOBRENOME | Marzaioli |
| ASSINATURA | MARZAIOLI F |
| VERIFICADO | Não |
| TOTAL DE OBRAS | 4 |
| TOTAL DE CITAÇÕES | 26 |
| TOTAL COMO AUTOR | 4 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2008 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2024 |
| ÍNDICE H | 1 |
Characterization and Selection of Mortar Samples for Radiocarbon Dating in the Framework of the Modis2 Intercomparison
For several decades, many efforts have been dedicated to enhancing the accuracy of mortar radiocarbon dating and evaluating the reliability of the results concerning the typology of the examined specimens. Several assumptions that are fundamental for the application of the method may be in many cases not fulfilled, such as (a) complete primary limestone dissociation during calcination, (b) efficient separation of geogenic carbon contained in calc…
Holocene palaeofires in Neotropics high mountains
Biomass Growth Rate of Trees from Cameroon Based on 14 C Analysis and Growth Models
The question of whether the rise in CO 2 levels observed during the industrial era has influenced the rates of tree biomass growth represents one of the main unsolved questions in the field of climate change science. In this framework, the African tropical forest represents one of the most important carbon (C) sinks, but detailed knowledge of its response to elevated CO 2 is still lacking, especially regarding tree growth rate estimations. A majo…
Zinc Reduction as an Alternative Method for AMS Radiocarbon Dating
The pretreatment of samples for radiocarbon measurements, transforming a variety of materials into graphite solid targets, represents a critical point in the accelerator mass spectrometry (AMS) procedure. We describe the new, state-of-the-art CIRCE AMS preparation laboratory, particularly the setup and optimization of an alternative method, the zinc reduction method, for graphite target production, compared to the more common hydrogen reduction m…
Zinc Reduction as an Alternative Method for AMS Radiocarbon Dating
The pretreatment of samples for radiocarbon measurements, transforming a variety of materials into graphite solid targets, represents a critical point in the accelerator mass spectrometry (AMS) procedure. We describe the new, state-of-the-art CIRCE AMS preparation laboratory, particularly the setup and optimization of an alternative method, the zinc reduction method, for graphite target production, compared to the more common hydrogen reduction m…
Zinc Reduction as an Alternative Method for AMS Radiocarbon Dating
The pretreatment of samples for radiocarbon measurements, transforming a variety of materials into graphite solid targets, represents a critical point in the accelerator mass spectrometry (AMS) procedure. We describe the new, state-of-the-art CIRCE AMS preparation laboratory, particularly the setup and optimization of an alternative method, the zinc reduction method, for graphite target production, compared to the more common hydrogen reduction m…
Holocene palaeofires in Neotropics high mountains
Biomass Growth Rate of Trees from Cameroon Based on 14 C Analysis and Growth Models
The question of whether the rise in CO 2 levels observed during the industrial era has influenced the rates of tree biomass growth represents one of the main unsolved questions in the field of climate change science. In this framework, the African tropical forest represents one of the most important carbon (C) sinks, but detailed knowledge of its response to elevated CO 2 is still lacking, especially regarding tree growth rate estimations. A majo…
Characterization and Selection of Mortar Samples for Radiocarbon Dating in the Framework of the Modis2 Intercomparison
For several decades, many efforts have been dedicated to enhancing the accuracy of mortar radiocarbon dating and evaluating the reliability of the results concerning the typology of the examined specimens. Several assumptions that are fundamental for the application of the method may be in many cases not fulfilled, such as (a) complete primary limestone dissociation during calcination, (b) efficient separation of geogenic carbon contained in calc…
Archaeology (3 obras) · Archaeology and ancient environmental studies (3 obras) · Geography (3 obras) · Geology (3 obras) · Paleontology (3 obras) · Radiocarbon dating (3 obras) · Chemistry (2 obras) · Geology and Paleoclimatology Research (2 obras) · Mathematics (2 obras) · Physical geography (2 obras)