All Stories

  1. Paleoenvironmental and paleoclimatic reconstruction of the Lagoa Grande das Queimadas archaeological site, Piauí, Brazil

    Article • Journal of South American Earth Sciences, January 2026, Elsevier

    Dr Kita D Macario

  2. Updated multi-method estimates of Lake Titicaca's radiocarbon reservoir offset

    Article • Quaternary Science Reviews, October 2025, Elsevier

    Dr Kita D Macario

  3. ARQUEOLOGIA EXPERIMENTAL COM FIBRAS VEGETAIS COLETADAS NOS SAMBAQUIS DA PALEOBAÍA (GUARATUBA/PR E BABITONGA/SC)

    Article • Revista Habitus - Revista do Instituto Goiano de Pré-História e Antropologia, July 2025, Pontifica Universidade Catolica de Goias -PUC Goias

    Dr Kita D Macario

  4. The flask monitoring program for high-precision atmospheric measurements of greenhouse gases, stable isotopes, and radiocarbon in the central Amazon region

    Article • April 2025, Copernicus GmbH

    Dr Kita D Macario

  5. How long does carbon stay in a near-pristine central Amazon forest? An empirical estimate with radiocarbon

    Article • Biogeosciences, January 2025, Copernicus GmbH

    Dr Kita D Macario

  6. Brazilian AMS Radiocarbon Laboratory (LAC-UFF) and intercomparison of preliminary results with Sample Preparation Laboratory (LAPA14C – UFBA)

    Article • Radiocarbon, January 2025, Cambridge University Press

    Dr Kita D Macario

  7. Methodological tests using Amazonian soil samples for 14C-AMS dating

    Article • Radiocarbon, January 2025, Cambridge University Press

    Dr Kita D Macario

  8. Radiocarbon dating in South America and the impact of the continent's first 14C‐AMS facility to archaeological research

    Article • Archaeometry, January 2025, Wiley

    Dr Kita D Macario

  9. Rediscovering forgotten collections and their impact on society for the preservation of threatened archaeological sites

    Article • Anais da Academia Brasileira de Ciências, January 2025, FapUNIFESP (SciELO)

    Dr Kita D Macario

  10. Biogenic carbonate samples: Preliminary tests on chemical protocols for radiocarbon analysis

    Article • Radiocarbon, December 2024, Cambridge University Press

    Dr Kita D Macario

  11. Holocene hillslope evolution through extreme rainfall induced landslides in the mountainous region of Rio de Janeiro, Brazil: Geochronology and paleoenvironmental evidence

    Article • Earth Surface Processes, September 2024, Wiley

    Dr Kita D Macario

  12. A 1500-year multi-proxy record of subtropical mangrove dynamics in relation to sea level and climate changes on Babitonga Bay, Southern Brazil

    Article • The Holocene, January 2024, SAGE Publications

    Dr Kita D Macario

  13. LAGOA SALGADA: AN OVERVIEW OF A BRAZILIAN HYPERSALINE LAGOON ENVIRONMENTAL STUDIES OVER THE LAST 5000 YEARS USING RADIOCARBON DATE CORRECTIONS

    Article • Radiocarbon, December 2023, Cambridge University Press

    Dr Kita D Macario

  14. Variations in relative sea level in south America, Brazil: A comprehensive analysis

    Article • Quaternary Science Advances, October 2023, Elsevier

    Dr Kita D Macario

  15. Contribuições da biologia molecular para identificação de sambaquis em áreas altamente impactadas pela urbanização

    Article • Revista de Arqueologia, September 2023, Revista de Arqueologia da SAB

    Dr Kita D Macario

  16. Background Tests and Improvements at LAC-UFF Aiming at Sample Size Reduction in Foraminifera 14C Measurement

    Article • Geographies, September 2023, MDPI AG

    Dr Kita D Macario

  17. O garimpo na Chapada Diamantina e a origem do pantanal Marimbus

    Article • GeoTextos, July 2023, Universidade Federal da Bahia

    Dr Kita D Macario

  18. The variable nature of the coastal 14C marine reservoir effect: A temporal perspective for Rio de Janeiro

    Article • Quaternary Science Advances, July 2023, Elsevier

    Dr Kita D Macario

  19. Paleoenvironmental evolution during the Holocene of the coastal plain of Maricá, Rio de Janeiro, Brazil, through silica biomineralizations

    Article • Journal of South American Earth Sciences, January 2023, Elsevier

    Dr Kita D Macario

  20. ASSESSING THE 14C MARINE RESERVOIR EFFECT IN ARCHAEOLOGICAL CONTEXTS: DATA FROM THE CABEÇUDA SHELL MOUND IN SOUTHERN BRAZIL

    Article • Radiocarbon, December 2022, Cambridge University Press

    Dr Kita D Macario

  21. STABLE ISOTOPIC ANALYSIS AND RADIOCARBON DATING OF MICROPOGONIAS FURNIERI OTOLITHS (SCIAENIDAE) FROM SOUTHEASTERN BRAZILIAN COAST: SEASONAL PALAEOENVIRONMENTAL INSIGHT

    Article • Radiocarbon, September 2022, Cambridge University Press

    Dr Kita D Macario

  22. Late Holocene mangrove dynamics of the Doce River delta, southeastern Brazil: Implications for the understanding of mangrove resilience to sea-level changes and channel dynamics

    Article • Palaeogeography Palaeoclimatology Palaeoecology, August 2022, Elsevier

    Dr Kita D Macario

  23. Forest Fire History in Amazonia Inferred From Intensive Soil Charcoal Sampling and Radiocarbon Dating

    Article • Frontiers in Forests and Global Change, May 2022, Frontiers

    Dr Kita D Macario

  24. Probability Distributions of Radiocarbon in Open Linear Compartmental Systems at Steady‐State

    Article • Journal of Geophysical Research Biogeosciences, March 2022, American Geophysical Union (AGU)

    Dr Kita D Macario

  25. Paleoenvironmental Evolution During the Holocene of the Coastal Plain of Maricá, Rio De Janeiro, Brazil, Through Silica Biomineralizations

    Article • SSRN Electronic Journal, January 2022, Elsevier

    Dr Kita D Macario

  26. MARINE BIOGENIC CARBONATES AND RADIOCARBON—A RETROSPECTIVE ON SHELLS AND CORALS WITH AN OUTLOOK ON CHALLENGES AND OPPORTUNITIES

    Article • Radiocarbon, November 2021, Cambridge University Press

    Dr Kita D Macario

  27. Sedimentary facies and Holocene depositional evolution of the Maricá Lagoon, Rio de Janeiro, Brazil

    Article • Journal of South American Earth Sciences, November 2021, Elsevier

    Dr Kita D Macario

  28. How Young is a 300-Year-Old Wetland? The Case of the Pantanal Marimbus, Chapada Diamantina, Brazil

    Article • October 2021, Research Square

    Dr Kita D Macario

  29. Impacts of sea-level changes on mangroves from southeastern Brazil during the Holocene and Anthropocene using a multi-proxy approach

    Article • Geomorphology, October 2021, Elsevier

    Dr Kita D Macario

  30. Food and diet of the pre-Columbian mound builders of the Patos Lagoon region in southern Brazil with stable isotope analysis

    Article • Journal of Archaeological Science, September 2021, Elsevier

    Dr Kita D Macario

  31. BIOINDICATORS OF SEA-LEVEL FLUCTUATIONS IN SOUTHEASTERN BRAZIL: NEW DATA AND METHODOLOGICAL REVIEW

    Article • Radiocarbon, July 2021, Cambridge University Press

    Dr Kita D Macario

  32. Facing Racism and Sexism in Science by Fighting Against Social Implicit Bias: A Latina and Black Woman’s Perspective

    Article • Frontiers in Psychology, July 2021, Frontiers

    Dr Kita D Macario

  33. Hydrological influence on the evolution of a subtropical mangrove ecosystem during the late Holocene from Babitonga Bay, Brazil

    Article • Palaeogeography Palaeoclimatology Palaeoecology, July 2021, Elsevier

    Dr Kita D Macario

  34. FOSSIL FUEL ENVIRONMENTAL CONTAMINATION: A STRATEGY USING RADIOCARBON, N-ALKANES, AND ALGAE

    Article • Radiocarbon, June 2021, Cambridge University Press

    Dr Kita D Macario

  35. GÊNESE DE LINHAS DE PEDRA ATRAVÉS DE INFERÊNCIAS PALEOAMBIENTAIS NO MÉDIO VALE DO RIO PARAÍBA DO SUL, SUDESTE DO BRASIL

    Article • April 2021, Atena Editora

    Dr Kita D Macario

  36. Probability distributions of radiocarbon in open compartmental systems

    Article • April 2021, Wiley

    Dr Kita D Macario

  37. ESTABLISHING WATER SAMPLE PROTOCOLS FOR RADIOCARBON ANALYSIS AT LAC-UFF, BRAZIL

    Article • Radiocarbon, March 2021, Cambridge University Press

    Dr Kita D Macario

  38. AMOURINS SHELLMOUND: UNCOVERING BIODIVERSITY AND CHRONOLOGY THROUGH CHARCOAL ANALYSES

    Article • Radiocarbon, March 2021, Cambridge University Press

    Dr Kita D Macario

  39. LAC-UFF STATUS REPORT: CURRENT PROTOCOLS AND RECENT DEVELOPMENTS

    Article • Radiocarbon, January 2021, Cambridge University Press

    Dr Kita D Macario

  40. Facing Racism and Sexism in Science by Fighting against Social Implicit Bias: A Latin and Black Woman Perspective.

    Article • January 2021, MDPI AG

    Dr Kita D Macario

  41. PRELIMINARY RADIOCARBON DATING RESULTS OF BONE SAMPLES AT THE LAC-UFF, BRAZIL

    Article • Radiocarbon, December 2020, Cambridge University Press

    Dr Kita D Macario

  42. An integrated analysis of palynofacies and diatoms in the Jucuruçu River valley, northeastern Brazil: Holocene paleoenvironmental changes

    Article • Journal of South American Earth Sciences, November 2020, Elsevier

    Dr Kita D Macario

  43. ANÁLISE PALEOAMBIENTAL DA PORÇÃO LESTE DA BAÍA DE GUANABARA, RJ, BRASIL, ATRAVÉS DE BIOMINERALIZAÇÕES DE SÍLICA

    Article • October 2020, Atena Editora

    Dr Kita D Macario

  44. Cold and humid Atlantic Rainforest during the last glacial maximum, northern Espírito Santo state, southeastern Brazil

    Article • Quaternary Science Reviews, September 2020, Elsevier

    Dr Kita D Macario

  45. HOLOCENE EVOLUTION OF A WAVE-DOMINATED BARRIER-LAGOON SYSTEM IN RIO DE JANEIRO, BRAZIL

    Article • Radiocarbon, July 2020, Cambridge University Press

    Dr Kita D Macario

  46. Corrigendum to “Relative sea-level change and climate change in the Northeastern Adriatic during the last 1.5 ka (Istria, Croatia)” [Quat. Sci. Rev. 222 (2019) 105909]

    Article • Quaternary Science Reviews, June 2020, Elsevier

    Dr Kita D Macario

  47. RECONSTITUIÇÃO DAS CONDIÇÕES PALEOAMBIENTAIS RELACIONADAS À OCORRÊNCIA DE LINHAS DE PEDRA EM LATOSSOLO NO MÉDIO VALE DO RIO PARAÍBA DO SUL-RJ

    Article • Revista da ANPEGE, May 2020, ANPEGE - Revista

    Dr Kita D Macario

  48. ARAGONITE FRACTION DATING OF VERMETIDS IN THE CONTEXT OF PALEO SEA-LEVEL CURVES RECONSTRUCTION

    Article • Radiocarbon, February 2020, Cambridge University Press

    Dr Kita D Macario

  49. Impacts of Holocene and modern sea‐level changes on estuarine mangroves from northeastern Brazil

    Article • Earth Surface Processes, December 2019, Wiley

    Dr Kita D Macario

  50. Concheros brasileños desde una perspectiva zooarqueológica

    Article • Archaeofauna, December 2019, Servicio de Publicaciones de la Universidad Autonoma de Madrid

    Dr Kita D Macario

  51. Landscape paleodynamics in siliciclastic domains with the use of phytoliths, sponge spicules and carbon isotopes: The case of southern Espinhaço Mountain Range, Minas Gerais, Brazil

    Article • Journal of South American Earth Sciences, November 2019, Elsevier

    Dr Kita D Macario

  52. Relative sea-level change and climate change in the Northeastern Adriatic during the last 1.5 ka (Istria, Croatia)

    Article • Quaternary Science Reviews, October 2019, Elsevier

    Dr Kita D Macario

  53. Monitoring the biogenic fraction of sugarcane-based plastic bags

    Article • Journal of Cleaner Production, October 2019, Elsevier

    Dr Kita D Macario

  54. ORIGIN AND ALTERATION OF ORGANIC MATTER IN HYDRATE-BEARING SEDIMENTS OF THE RIO GRANDE CONE, BRAZIL: EVIDENCE FROM BIOLOGICAL, PHYSICAL, AND CHEMICAL FACTORS

    Article • Radiocarbon, September 2019, Cambridge University Press

    Dr Kita D Macario

  55. Assessment of the regional fossil fuel CO2 distribution through Δ14C patterns in ipê leaves: The case of Rio de Janeiro state, Brazil

    Article • City and Environment Interactions, September 2019, Elsevier

    Dr Kita D Macario

  56. Annually Verified Growth of Cedrela Fissilis from Central Brazil

    Article • Radiocarbon, June 2019, Cambridge University Press

    Dr Kita D Macario

  57. Paleovegetation and paleoclimate dynamics during the last 7000 years in the Atlantic forest of Southeastern Brazil based on palynology of a waterlogged sandy soil

    Article • Review of Palaeobotany and Palynology, May 2019, Elsevier

    Dr Kita D Macario

  58. Accounting for the marine reservoir effect in radiocarbon calibration

    Article • Quaternary Science Reviews, April 2019, Elsevier

    Dr Kita D Macario

  59. Marine Reservoir Corrections for the Brazilian Northern Coast Using Modern Corals

    Article • Radiocarbon, March 2019, Cambridge University Press

    Dr Kita D Macario

  60. Assessing the dead carbon proportion of a modern speleothem from central Brazil

    Article • Quaternary Geochronology, March 2019, Elsevier

    Dr Kita D Macario, Cheng Hai

  61. Palaeoenvironmental dynamics of Holocene shoreface bryoliths from the southern coast of Brazil

    Article • The Holocene, January 2019, SAGE Publications

    Dr Kita D Macario

  62. Otolith-based chronology of Brazilian Shellmounds

    Article • Radiocarbon, January 2019, Cambridge University Press

    Dr Kita D Macario

  63. Late-Holocene subtropical mangrove dynamics in response to climate change during the last millennium

    Article • The Holocene, December 2018, SAGE Publications

    PhD Marlon M Franca , Dr Kita D Macario

  64. Os primeiros povoadores do litoral norte do Espírito Santo: uma nova abordagem na arqueologia de sambaquis capixabas

    Article • Boletim do Museu Paraense Emílio Goeldi Ciências Humanas, December 2018, FapUNIFESP (SciELO)

    Dr Kita D Macario

  65. Zooarchaeological evidence that the brown mussel (Perna perna) is a bioinvader of coastal Brazil

    Article • The Holocene, August 2018, SAGE Publications

    Dr Kita D Macario

  66. Late Holocene palaeotemperatures and palaeoenvironments in the Southeastern Brazilian coast inferred from otolith geochemistry

    Article • Palaeogeography Palaeoclimatology Palaeoecology, August 2018, Elsevier

    Dr Kita D Macario

  67. Post-caldera evolution of Deception Island (Bransfield Strait, Antarctica) over Holocene timescales

    Article • Palaeogeography Palaeoclimatology Palaeoecology, July 2018, Elsevier

    Dr Kita D Macario

  68. An 11,000-year record of depositional environmental change based upon particulate organic matter and stable isotopes (C and N) in a lake sediment in southeastern Brazil

    Article • Journal of South American Earth Sciences, July 2018, Elsevier

    Dr Kita D Macario

  69. The Marine Reservoir Effect on the Coast of Rio de Janeiro: Deriving ∆R Values from Fish Otoliths and Mollusk Shells

    Article • Radiocarbon, April 2018, Cambridge University Press

    Dr Kita D Macario

  70. The Worldwide Marine Radiocarbon Reservoir Effect: Definitions, Mechanisms, and Prospects

    Article • Reviews of Geophysics, March 2018, American Geophysical Union (AGU)

    Dr Kita D Macario

  71. Efeito de reservatório marinho na costa do Brasil

    Article • Quaternary and Environmental Geosciences, February 2018, Universidade Federal do Parana

    Dr Kita D Macario

  72. Fractionation in the graphitization reaction for 14 C-AMS analysis: The role of Zn × the role of TiH 2

    Article • International Journal of Mass Spectrometry, December 2017, Elsevier

    Dr Kita D Macario

  73. Stromatolite growth in Lagoa Vermelha, southeastern coast of Brazil: evidence of environmental changes

    Article • Radiocarbon, November 2017, Cambridge University Press

    Dr Kita D Macario, Dr. Carolina Neumann Keim

  74. Investigating a Rock Art Site in Paraná State, South of Brazil

    Article • Radiocarbon, November 2017, Cambridge University Press

    Dr Kita D Macario

  75. Characterisation of phytoliths from the stratigraphic layers of the Sambaqui da Tarioba (Rio das Ostras, RJ, Brazil)

    Article • Flora, November 2017, Elsevier

    Dr Kita D Macario

  76. Charcoal chronology of the Amazon forest: A record of biodiversity preserved by ancient fires

    Article • Quaternary Geochronology, August 2017, Elsevier

    Dr Kita D Macario

  77. Late Holocene mangrove dynamics dominated by autogenic processes

    Article • Earth Surface Processes, June 2017, Wiley

    Prof. Marcelo Cohen, PhD Marlon M Franca , Dr Kita D Macario

  78. Terrestrial Mollusks as Chronological Records in Brazilian Shellmounds

    Article • Radiocarbon, May 2017, Cambridge University Press

    Dr Kita D Macario

  79. HOLOCENE PALEO-SEA LEVEL IN SOUTHEASTERN BRAZIL: AN APPROACH BASED ON VERMETIDS SHELLS

    Article • Journal of Sedimentary Environments, March 2017, Universidade de Estado do Rio de Janeiro

    Dr Kita D Macario

  80. NORTHEAST GUANABARA BAY AND COASTAL PLAIN HOLOCENE SEDIMENTARY EVOLUTION (BRAZIL): A CONTRIBUTION

    Article • Journal of Sedimentary Environments, March 2017, Universidade de Estado do Rio de Janeiro

    Dr Kita D Macario

  81. The Impacts of the Middle Holocene High Sea-Level Stand and Climatic Changes on Mangroves of the Jucuruçu River, Southern Bahia – Northeastern Brazil

    Article • Radiocarbon, February 2017, Cambridge University Press

    Prof. Marcelo Cohen, Dr Kita D Macario

  82. Archaeological Earthen Mound Complex in Patos Lagoon, Southern Brazil: Chronological Model and Freshwater Influence

    Article • Radiocarbon, February 2017, Cambridge University Press

    Dr Kita D Macario

  83. Graphitization reaction via zinc reduction: How low can you go?

    Article • International Journal of Mass Spectrometry, November 2016, Elsevier

    Dr Kita D Macario

  84. Millennial to secular time-scale impacts of climate and sea-level changes on mangroves from the Doce River delta, Southeastern Brazil

    Article • The Holocene, October 2016, SAGE Publications

    PhD Marlon M Franca , Dr Kita D Macario

  85. The Usiminas shellmound on the Cabo Frio Island: Marine reservoir effect in an upwelling region on the coast of Brazil

    Article • Quaternary Geochronology, October 2016, Elsevier

    Dr Kita D Macario

  86. Evaluation of Sample Preparation Protocols for the 14C Dating of Tupiguarani Pottery in Southeastern Brazil

    Article • Radiocarbon, August 2016, Cambridge University Press

    Dr Kita D Macario

  87. Radiocarbon Marine Reservoir Effect on the Northwestern Coast of Cuba

    Article • Radiocarbon, August 2016, Cambridge University Press

    Dr Kita D Macario

  88. Optimization of the Amount of Zinc in the Graphitization Reaction for Radiocarbon AMS Measurements at LAC-UFF

    Article • Radiocarbon, July 2016, Cambridge University Press

    Dr Kita D Macario

  89. The Path towards Endangered Species: Prehistoric Fisheries in Southeastern Brazil

    Article • PLOS One, June 2016, PLOS

    Dr Kita D Macario

  90. The use of the terrestrial snails of the genera Megalobulimus and Thaumastus as representatives of the atmospheric carbon reservoir

    Article • Scientific Reports, June 2016, Springer Science + Business Media

    Dr Kita D Macario

  91. Coupling fallout 210Pb and stables isotopes (δ13C, δ15N) for catchment urbanization reconstruction in southeastern coastal zone of Brazil

    Article • Journal of Radioanalytical and Nuclear Chemistry, May 2016, Springer Science + Business Media

    Dr Kita D Macario

  92. Paleobiogeoclimatic scenarios of the Late Quaternary inferred from fluvial deposits of the Quadrilátero Ferrífero (Southeastern Brazil)

    Article • Journal of South American Earth Sciences, April 2016, Elsevier

    Dr Kita D Macario

  93. Corrigendum to ‘Radiocarbon reservoir corrections on the Brazilian coast from prebomb marine shells’ [Quat. Geochronol. 29 (2015) 30–35]

    Article • Quaternary Geochronology, February 2016, Elsevier

    Dr Kita D Macario

  94. Fish bone diagenesis in southeastern Brazilian shell mounds and its importance for paleoenvironmental studies

    Article • Quaternary International, January 2016, Elsevier

    Dr Kita D Macario

  95. Radiocarbon measurements at LAC-UFF: Recent performance

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, October 2015, Elsevier

    Dr. Guaciara M Santos, Dr Kita D Macario

  96. Advances in the graphitization protocol at the Radiocarbon Laboratory of the Universidade Federal Fluminense (LAC-UFF) in Brazil

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, October 2015, Elsevier

    Dr. Guaciara M Santos, Dr Kita D Macario

  97. New software for AMS data analysis developed at IF-UFF Brazil

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, October 2015, Elsevier

    Dr Kita D Macario

  98. Radiocarbon analysis of the Torah scrolls from the National Museum of Brazil collection

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, October 2015, Elsevier

    Dr Kita D Macario

  99. Biogenic fraction in the synthesis of polyethylene terephthalate

    Article • International Journal of Mass Spectrometry, September 2015, Elsevier

    Dr Kita D Macario

  100. Radiocarbon reservoir corrections on the Brazilian coast from pre-bomb marine shells

    Article • Quaternary Geochronology, August 2015, Elsevier

    Dr Kita D Macario

  101. Mapping of gas charged sediments in Guanabara Bay: Seismic characteristics and sediment properties

    Article • July 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Kita D Macario

  102. Sedimentary evolution of northeastern Guanabara Bay, RJ, revealed by sismoestratigraphic analysis

    Article • July 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Kita D Macario

  103. Marine reservoir effect on the Southeastern coast of Brazil: results from the Tarioba shellmound paired samples

    Article • Journal of Environmental Radioactivity, May 2015, Elsevier

    Dr Kita D Macario

  104. Fitólitos como indicadores de mudanças ambientais durante o Holoceno na costa norte do estado do Espírito Santo (Brasil)

    Article • Quaternary and Environmental Geosciences, April 2015, Universidade Federal do Parana

    Dr Kita D Macario

  105. Marine Reservoir Corrections on the Southeastern Coast of Brazil: Paired Samples from the Saquarema Shellmound

    Article • Radiocarbon, January 2015, Cambridge University Press

    Dr Kita D Macario

  106. Potential Use of Archaeological Snail Shells for the Calculation of Local Marine Reservoir Effect

    Article • Radiocarbon, January 2015, Cambridge University Press

    Dr Kita D Macario

  107. Understanding Holocene variations in the vegetation of Sao Joao River basin, southeastern coast of Brazil, using phytolith and carbon isotopic analyses

    Article • Palaeogeography Palaeoclimatology Palaeoecology, December 2014, Elsevier

    Dr. Guaciara M Santos, Dr Kita D Macario

  108. Evidence of strong storm events possibly related to the little Ice Age in sediments on the southerncoast of Brazil

    Article • Palaeogeography Palaeoclimatology Palaeoecology, December 2014, Elsevier

    Dr Kita D Macario

  109. Landscape evolution during the late Quaternary at the Doce River mouth, Espírito Santo State, Southeastern Brazil

    Article • Palaeogeography Palaeoclimatology Palaeoecology, December 2014, Elsevier

    Dr Kita D Macario

  110. Palynofacies and stable C and N isotopes of Holocene sediments from Lake Macuco (Linhares, Espírito Santo, southeastern Brazil): Depositional settings and palaeoenvironmental evolution

    Article • Palaeogeography Palaeoclimatology Palaeoecology, December 2014, Elsevier

    Dr Kita D Macario

  111. Na, K, Ca, Mg, and U-series in fossil bone and the proposal of a radial diffusion–adsorption model of uranium uptake

    Article • Journal of Environmental Radioactivity, October 2014, Elsevier

    Dr Kita D Macario

  112. USO DO BIOINDICADOR FITÓLITOS NA COMPREENSÃO DA GÊNESE DE SOLOS NA BACIA DO RIO SÃO JOÃO, RIO DE JANEIRO, BRASIL

    Article • Revista Tamoios, July 2014, Universidade de Estado do Rio de Janeiro

    Dr Kita D Macario

  113. Chronological Model of a Brazilian Holocene Shellmound (Sambaqui da Tarioba, Rio de Janeiro, Brazil)

    Article • Radiocarbon, January 2014, Cambridge University Press

    Dr Kita D Macario

  114. Palaeohydrological controls on sedimentary organic matter in an Amazon floodplain lake, Lake Maracá (Brazil) during the late Holocene

    Article • The Holocene, November 2013, SAGE Publications

    Dr Kita D Macario

  115. Mangrove vegetation changes on Holocene terraces of the Doce River, southeastern Brazil

    Article • CATENA, November 2013, Elsevier

    Dr Kita D Macario

  116. Temporal evolution of 137Cs+, K+ and Na+ in fruits of South American tropical species

    Article • The Science of The Total Environment, February 2013, Elsevier

    Dr Kita D Macario

  117. The Brazilian AMS Radiocarbon Laboratory (LAC-UFF) and the Intercomparison of Results with CENA and UGAMS

    Article • Radiocarbon, January 2013, Cambridge University Press

    Dr Kita D Macario

  118. The Brazilian AMS Radiocarbon Laboratory (LAC-UFF) and the Intercomparison of Results with CENA and UGAMS

    Article • Radiocarbon, January 2013, Cambridge University Press

    Dr Kita D Macario

  119. Towards a complete 14C AMS facility at the Universidade Federal Fluminense (Niterói, Brazil): Sample preparation laboratory tests

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, January 2013, Elsevier

    Dr Kita D Macario

  120. Application of radiometric analysis in the study of provenance and transport processes of Brazilian coastal sediments

    Article • Journal of Environmental Radioactivity, February 2011, Elsevier

    Dr Kita D Macario

  121. A New [sup 14]C-AMS Facility at UFF- Niteroi, Brazil

    Article • January 2010, American Institute of Physics

    Dr Kita D Macario

  122. Accumulation of K[sup +] and Cs[sup +] in Tropical Plant Species

    Article • January 2010, American Institute of Physics

    Dr Kita D Macario

  123. Correlations between radiometric analysis of Quaternary deposits and the chronology of prehistoric settlements from the southeastern Brazilian coast

    Article • Journal of Environmental Radioactivity, January 2010, Elsevier

    Dr Kita D Macario

  124. Accumulation of 137Cs and 40K in aboveground organs of tropical woody fruit plants

    Article • Journal of Radioanalytical and Nuclear Chemistry, June 2009, Springer Science + Business Media

    Dr Kita D Macario

  125. The Long-Term Tupiguarani Occupation in Southeastern Brazil

    Article • Radiocarbon, January 2009, Cambridge University Press

    Dr Kita D Macario

  126. A new age to an old site: the earliest Tupiguarani settlement in Rio de Janeiro State?

    Article • Anais da Academia Brasileira de Ciências, December 2008, FapUNIFESP (SciELO)

    Dr Kita D Macario

  127. Natural sources of radiation exposure and the teaching of radioecology

    Article • Physics Education, June 2008, Institute of Physics Publishing

    Dr Kita D Macario

  128. Reevaluation of dating results for some 14C - AMS applications on the basis of the new calibration curves available

    Article • Brazilian Journal of Physics, March 2008, FapUNIFESP (SciELO)

    Dr Kita D Macario

  129. Provenance and Transport Processes of Sediments along the Southeastern Brazilian Coast

    Article • January 2008, American Institute of Physics

    Dr Kita D Macario

  130. Accumulation and long-term decline of radiocaesium contamination in tropical fruit trees

    Article • Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, September 2007, Elsevier

    Dr Kita D Macario

  131. Geological provenance of Quaternary deposits from the southeastern Brazilian coast

    Article • Nuclear Physics A, May 2007, Elsevier

    Dr Kita D Macario

  132. Accumulation and distribution of 137Cs in tropical plants

    Article • January 2007, American Institute of Physics

    Dr Kita D Macario

  133. Radiometric Analyses of Beach Sands from the Southeast of Brazil

    Article • January 2007, American Institute of Physics

    Dr Kita D Macario

  134. Accumulation and long-term behavior of radiocaesium in tropical plants

    Article • Brazilian Journal of Physics, December 2006, FapUNIFESP (SciELO)

    Dr Kita D Macario

  135. Radiometric analysis of Quaternary deposits from the southeastern Brazilian coast

    Article • Marine Geology, May 2006, Elsevier

    Dr Kita D Macario

  136. Measurement of natural radioactivity in Brazilian beach sands

    Article • Radiation Measurements, February 2006, Elsevier

    Dr Kita D Macario

  137. Radiocesium contamination behavior and its effect on potassium absorption in tropical or subtropical plants

    Article • Journal of Environmental Radioactivity, January 2006, Elsevier

    Dr Kita D Macario

  138. AMS radiocarbon dating on Campos Basin, Southeast Brazilian Continental Slope

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, August 2004, Elsevier

    Dr Kita D Macario

  139. Intermittent occupation of the sambaqui builder settlements in Rio de Janeiro State, Brazil

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, August 2004, Elsevier

    Dr Kita D Macario

  140. The earliest shellmounds of the central-south Brazilian coast

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, August 2004, Elsevier

    Dr Kita D Macario

  141. AMS dating of early shellmounds of the southeastern Brazilian coast

    Article • Brazilian Journal of Physics, June 2003, FapUNIFESP (SciELO)

    Dr Kita D Macario

  142. The Antiquity of the Prehistoric Settlement of the Central-South Brazilian Coast

    Article • Radiocarbon, January 2002, Cambridge University Press

    Dr Kita D Macario

  143. Current status of the Brazilian AMS program

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, October 2000, Elsevier

    Dr Kita D Macario