L C R Pessenda
Biographic Data
| ID | 5598516 |
|---|---|
| NAME | L C R Pessenda |
| GIVEN NAMES | L C R |
| FAMILY NAME | Pessenda |
| SIGNATURE | PESSENDA L C R |
| VERIFIED | No |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 31 |
| AUTHOR COUNT | 4 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1996 |
| LATEST PUBLICATION YEAR | 2013 |
| H-INDEX | 3 |
The Brazilian AMS Radiocarbon Laboratory (LAC-UFF) and the Intercomparison of Results with Cena and Ugams
After 22 yr of the low-level liquid scintillation counting 14 C laboratory at the Center for Nuclear Energy in Agriculture (CENA) at São Paulo University (USP), Piracicaba, Brazil, and several collaborative projects with Brazilian and international researchers from distinct scientific areas, the first 14 C accelerator mass spectrometry (AMS) laboratory in Latin America was installed at the Physics Institute of the Universidade Federal Fluminense …
Last glacial maximum (LGM) vegetation changes in the Atlantic Forest, southeastern Brazil
Natural Radiocarbon Measurements in Brazilian Soils Developed on Basic Rocks
This paper presents 14 C, 13 C and chemical data of soil organic matter (SOM) in three soil profiles under native forests from Brazil: Londrina (southern), Piracicaba (southeastern) and Altamira (northern). The main objective is to use carbon isotopes in tropical and subtropical soils of Brazil to provide information about vegetation changes that occurred in relation to climate changes during the Holocene. 14 C data from SOM indicate that the org…
The Use of Carbon Isotopes ( 13 C, 14 C) in Soil to Evaluate Vegetation Changes During the Holocene in Central Brazil
This paper presents carbon isotope data measured in three soil profiles from the Salitre area, Central Brazil. The study forms part of a research project on tropical and subtropical soils in Brazil, in which the main objective is to use carbon isotopes to provide information about vegetation changes that have occurred in relation to climate changes during the Holocene. 14 C data from charcoal samples and soil organic matter (SOM) indicate that th…
The Brazilian AMS Radiocarbon Laboratory (LAC-UFF) and the Intercomparison of Results with Cena and Ugams
After 22 yr of the low-level liquid scintillation counting 14 C laboratory at the Center for Nuclear Energy in Agriculture (CENA) at São Paulo University (USP), Piracicaba, Brazil, and several collaborative projects with Brazilian and international researchers from distinct scientific areas, the first 14 C accelerator mass spectrometry (AMS) laboratory in Latin America was installed at the Physics Institute of the Universidade Federal Fluminense …
The Use of Carbon Isotopes ( 13 C, 14 C) in Soil to Evaluate Vegetation Changes During the Holocene in Central Brazil
This paper presents carbon isotope data measured in three soil profiles from the Salitre area, Central Brazil. The study forms part of a research project on tropical and subtropical soils in Brazil, in which the main objective is to use carbon isotopes to provide information about vegetation changes that have occurred in relation to climate changes during the Holocene. 14 C data from charcoal samples and soil organic matter (SOM) indicate that th…
Natural Radiocarbon Measurements in Brazilian Soils Developed on Basic Rocks
This paper presents 14 C, 13 C and chemical data of soil organic matter (SOM) in three soil profiles under native forests from Brazil: Londrina (southern), Piracicaba (southeastern) and Altamira (northern). The main objective is to use carbon isotopes in tropical and subtropical soils of Brazil to provide information about vegetation changes that occurred in relation to climate changes during the Holocene. 14 C data from SOM indicate that the org…
Natural Radiocarbon Measurements in Brazilian Soils Developed on Basic Rocks
This paper presents 14 C, 13 C and chemical data of soil organic matter (SOM) in three soil profiles under native forests from Brazil: Londrina (southern), Piracicaba (southeastern) and Altamira (northern). The main objective is to use carbon isotopes in tropical and subtropical soils of Brazil to provide information about vegetation changes that occurred in relation to climate changes during the Holocene. 14 C data from SOM indicate that the org…
The Use of Carbon Isotopes ( 13 C, 14 C) in Soil to Evaluate Vegetation Changes During the Holocene in Central Brazil
This paper presents carbon isotope data measured in three soil profiles from the Salitre area, Central Brazil. The study forms part of a research project on tropical and subtropical soils in Brazil, in which the main objective is to use carbon isotopes to provide information about vegetation changes that have occurred in relation to climate changes during the Holocene. 14 C data from charcoal samples and soil organic matter (SOM) indicate that th…
Last glacial maximum (LGM) vegetation changes in the Atlantic Forest, southeastern Brazil
The Brazilian AMS Radiocarbon Laboratory (LAC-UFF) and the Intercomparison of Results with Cena and Ugams
After 22 yr of the low-level liquid scintillation counting 14 C laboratory at the Center for Nuclear Energy in Agriculture (CENA) at São Paulo University (USP), Piracicaba, Brazil, and several collaborative projects with Brazilian and international researchers from distinct scientific areas, the first 14 C accelerator mass spectrometry (AMS) laboratory in Latin America was installed at the Physics Institute of the Universidade Federal Fluminense …
Environmental Science (4 works) · Geography (4 works) · Isotope Analysis in Ecology (4 works) · Chemistry (3 works) · Geology (3 works) · Geology and Paleoclimatology Research (3 works) · Holocene (3 works) · Oceanography (3 works) · Physical geography (3 works) · Radiocarbon dating (3 works)