Bruno D V Marino
Dados Biográficos
| ID | 5636050 |
|---|---|
| NOME | Bruno D V Marino |
| PRENOMES | Bruno D V |
| SOBRENOME | Marino |
| ASSINATURA | MARINO B D V |
| AFILIAÇÕES | University of California, Los Angeles |
| ORCID | 0000-0001-9429-9610 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 6 |
| TOTAL DE CITAÇÕES | 47 |
| TOTAL COMO AUTOR | 6 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 1987 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2022 |
| ÍNDICE H | 2 |
Commercial forest carbon protocol over-credit bias delimited by zero-threshold carbon accounting
The validity of forest carbon offsets is increasingly called into question. However, despite the use of commercial forest carbon protocols (CFCPs) for more than two decades, claiming ∼566 MMtCO2e and a market value of ∼USD $15.7 billion, comparative analysis and quality assurance of CFCP methodology and offset results are limited. In this study, five widely used biometric-based CFCPs are characterized and compared with results of directly measure…
Isotopic Evidence for Neogene Hominid Paleoenvironments in the Kenya Rift Valley
Bipedality, the definitive characteristic of the earliest hominids, has been regarded as an adaptive response to a transition from forested to more-open habitats in East Africa sometime between 12 million and 5 million years ago. Analyses of the stable carbon isotopic composition (δ 13 C) of paleosol carbonate and organic matter from the Tugen Hills succession in Kenya indicate that a heterogeneous environment with a mix of C3 and C4 plants has p…
Stable Isotope Ratios of Carbon in Phytoliths as a Quantitative Method of Monitoring Vegetation and Climate Change
The 13 C/ 12 C ratios of occluded carbon within opal phytoliths from the northern Great Plains show potential as a basis for paleoclimatic reconstruction. A significant correlation exists between the carbon isotopic composition of a host plant and that of the organic matter in its phytoliths. The 13 C/ 12 C ratios for phytoliths from surface layers of soils along climatic gradients reflect the current proportions of C 3 and C 4 plants. Variations…
Isotopic composition of atmospheric CO2 inferred from carbon in C4 plant cellulose
Nutritional status of Efe pygmies and Lese horticulturists
We assessed the nutritional status of 90 pygmies (Efe) and 211 members of a neighboring horticultural Lese in the Ituri forest in northeast Zaire. Clinical signs of iron and iodine deficiency were highly prevalent, but the frequency of these and other clinical signs of nutritional deficiency did not differ between the two groups. Infectious diseases such as yaws, cellulitis, and filiariasis were common. Absolute heights and weights of both Efe ma…
Isotopic analysis of archaeobotanicals to reconstruct past climates
Nutritional status of Efe pygmies and Lese horticulturists
We assessed the nutritional status of 90 pygmies (Efe) and 211 members of a neighboring horticultural Lese in the Ituri forest in northeast Zaire. Clinical signs of iron and iodine deficiency were highly prevalent, but the frequency of these and other clinical signs of nutritional deficiency did not differ between the two groups. Infectious diseases such as yaws, cellulitis, and filiariasis were common. Absolute heights and weights of both Efe ma…
Isotopic analysis of archaeobotanicals to reconstruct past climates
Isotopic analysis of archaeobotanicals to reconstruct past climates
Nutritional status of Efe pygmies and Lese horticulturists
We assessed the nutritional status of 90 pygmies (Efe) and 211 members of a neighboring horticultural Lese in the Ituri forest in northeast Zaire. Clinical signs of iron and iodine deficiency were highly prevalent, but the frequency of these and other clinical signs of nutritional deficiency did not differ between the two groups. Infectious diseases such as yaws, cellulitis, and filiariasis were common. Absolute heights and weights of both Efe ma…
Stable Isotope Ratios of Carbon in Phytoliths as a Quantitative Method of Monitoring Vegetation and Climate Change
The 13 C/ 12 C ratios of occluded carbon within opal phytoliths from the northern Great Plains show potential as a basis for paleoclimatic reconstruction. A significant correlation exists between the carbon isotopic composition of a host plant and that of the organic matter in its phytoliths. The 13 C/ 12 C ratios for phytoliths from surface layers of soils along climatic gradients reflect the current proportions of C 3 and C 4 plants. Variations…
Isotopic composition of atmospheric CO2 inferred from carbon in C4 plant cellulose
Isotopic Evidence for Neogene Hominid Paleoenvironments in the Kenya Rift Valley
Bipedality, the definitive characteristic of the earliest hominids, has been regarded as an adaptive response to a transition from forested to more-open habitats in East Africa sometime between 12 million and 5 million years ago. Analyses of the stable carbon isotopic composition (δ 13 C) of paleosol carbonate and organic matter from the Tugen Hills succession in Kenya indicate that a heterogeneous environment with a mix of C3 and C4 plants has p…
Commercial forest carbon protocol over-credit bias delimited by zero-threshold carbon accounting
The validity of forest carbon offsets is increasingly called into question. However, despite the use of commercial forest carbon protocols (CFCPs) for more than two decades, claiming ∼566 MMtCO2e and a market value of ∼USD $15.7 billion, comparative analysis and quality assurance of CFCP methodology and offset results are limited. In this study, five widely used biometric-based CFCPs are characterized and compared with results of directly measure…
Biology (6 obras) · Chemistry (3 obras) · Ecology (3 obras) · Geology (3 obras) · Isotopes of carbon (3 obras) · Total organic carbon (3 obras) · Carbon cycle (2 obras) · Carbon dioxide (2 obras) · Carbon fibers (2 obras) · Carbon sequestration (2 obras)