Guaciara M. Santos

University of California, Irvine — United States

Earth and Planetary Sciences · Physical Sciences

40h-index5.6kcitations179works2.12yr avg
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Research Topics

Geology and Paleoclimatology Research(65), Isotope Analysis in Ecology(41), Archaeology and ancient environmental studies(38), Silicon Effects in Agriculture(27), Atmospheric chemistry and aerosols(18)

Publications179 total

The endocannabinoid system likely regulates enteric neuronal death by inhibiting the activation of the s100β/RAGE/NF-κB complex during inflammatory bowel disease
Medical Hypotheses·2025
Determination of lethal concentration and physiological responses of golden mussels (Limnoperna fortunei) exposed to the molluscicide MXD-100®
2025Open Access
Radiocarbon dating of a monumental dragon tree (<i>Dracaena draco</i> (L.) L.)
Radiocarbon·2025Open Access
AGROTÓXICOS E DEGRADAÇÃO AMBIENTAL
Editora e-Publicar eBooks·2025
Supplementary material to "Soil Health Management Drives Soil Organic Matter More Than Edaphic Properties Across Working Organic Farms"
2025Open Access
AVALIAÇÃO AMBIENTAL DO TRATAMENTO DOMÉSTICO DE ÁGUA DE CHUVA
Anais dos Seminários de Iniciação Científica·2025Open Access
Mining and the Brazilian Amazon: From El Dorado to Carajás
The Journal of the International Committee for the History of Technology·2025Open Access
Tropical Central African bomb radiocarbon reveals antiphase air-mass atmospheric fluxes and vegetation-growth relationships
The Science of The Total Environment·2025Open Access
Fatores operacionais que influenciam o controle de qualidade na moagem de minério: uma revisão sistemática
ITEGAM- Journal of Engineering and Technology for Industrial Applications (ITEGAM-JETIA)·2025Open Access
Evaluating possible sources of error in tree-ring <sup>14</sup>C data using multiple trees across South America
Radiocarbon·2024· 1 citedOpen Access
LoRaBB: An Algorithm for Parameter Selection in LoRa-based Communication for the Amazon Rainforest
Preprints.org·2024· 1 citedOpen Access
A long‐term study of stable isotope ratios of fingernail keratin and amino acids in a mother–infant dyad
American Journal of Biological Anthropology·2024· 1 citedOpen Access
Demystifying the tropics: FTIR characterization of pantropical woods and their α-cellulose extracts for past atmospheric 14C reconstructions
The Science of The Total Environment·2024· 8 citedOpen Access
A new chronology of Cedrela fissilis (Meliaceae) for Southern Brazil: Combining classical dendrochronology and radiocarbon dating
Dendrochronologia·2024· 12 citedOpen Access
A novel post-1950 CE atmospheric 14C record for the tropics using absolutely dated tree rings in the equatorial Amazon
The Science of The Total Environment·2024· 8 citedOpen Access
Longevity Estimates of Canary Palms and Dragon Trees via Radiocarbon Dating: Initial Results
Plants·2023· 3 citedOpen Access
RADIOCARBON STEP-COMBUSTION OXIDATION METHOD AND FTIR ANALYSIS OF TRONDHEIM CaCO<sub>3</sub> PRECIPITATES OF ATMOSPHERIC CO<sub>2</sub> SAMPLES: FURTHER INVESTIGATIONS AND INSIGHTS
Radiocarbon·2023· 1 citedOpen Access
Recent growth increase in endemic Juglans boliviana from the tropical Andes
Dendrochronologia·2023· 7 citedOpen Access
Age structure and climate sensitivity of a high Andean relict forest of Polylepis rodolfo-vasquezii in central Peru
Dendrochronologia·2023· 7 citedOpen Access
Radiocarbon and wood anatomy as complementary tools for generating tree-ring records in Bolivia
Frontiers in Plant Science·2023· 11 citedOpen Access
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Frequent Co-authors

John Southon(15), L.K. Fifield(9), Xiaomei Xu(8), Ellen R. M. Druffel(7), Paul Hausladen(7), Michael I. Bird(6), Anne Alexandre(6), Masayo Tada(5), P. E. Reyerson(5), Chris Turney(3), S. Griffin(3), Maya Mazon(3), R. M. Anjos(3), Nicholas J. Drenzek(3), Timothy I. Eglinton(3), Konrad A Hughen(3), Heloísa Helena Gomes Coe(3), Rémi Corbineau(3), R. Linares(3), Anitra E. Ingalls(2)