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Temporal changes in phytoplankton productivity over the last ∼200 years recorded from mejillones bay laminated sediments Sedimentos laminados de la bahía mejillones como registro de cambios temporales en la productividad fitoplanctónica de los últimos ∼20
(2009)
We analyzed the contents of total organic carbon, biogenic opal, chlorins, and alkenones (as productivity proxies) from a laminated sediment core recovered within Bahía Mejillones, northern Chile, in order to reconstruct ...
Biological activity of sacha inchi (Plukenetia volubilis linneo) and potential uses in human health. A review
(Food Technology and BiotechnologyCroacia, 2021-07-13)
Sacha inchi (Plukenetia volubilis Linneo) is an ancestral plant originating in the Amazon jungle that has been adopted as a food source due to its high nutritional value, which has gradually been recognized to have potential ...
Isotopic evidence for hydrologic change related to the westerlies in SW Patagonia, Chile, during the last millennium
(PERGAMON-ELSEVIER SCIENCE LTD, 2008-07)
The Southern Hemisphere westerly winds influence the spatial distribution of precipitation in southern South America and play a significant role in the global carbon cycle, yet little is known about how this important ...
Calibration and application of silica-water triple oxygen isotope thermometry to geothermal systems in Iceland and Chile
(Elsevier, 2018)
Triple oxygen isotope analyses were made on geothermal fluids and precipitates from Chile and Iceland to calibrate the silica-water isotopic fractionation for abiotic silica formation at elevated temperatures and were used ...
Using image-based size analysis for determining the size distribution and flux of eolian particles sampled in coastal northern Chile (23° S)
(Society for Sedimentary Geology, 2014)
The aim of this study was to determine the size distribution and flux of the mineral fraction collected in marine
sediment traps in Mejillones Bay (23u S) using image-based size analysis. In this bay the material settling ...
Nanosensors in clinical development of CAR-T cell immunotherapy
(Reino Unido, 2022-06-15)
Immunotherapy using CAR-T cells is a new technological paradigm for cancer treatment. To avoid severe side effects and tumor escape variants observed for conventional CAR-T cells approach, adaptor CAR technologies are under ...
Distribution and enrichment evaluation of heavy metals in Mejillones Bay (23 degrees S), Northern Chile: Geochemical and statistical approach
(PERGAMON-ELSEVIER SCIENCE LTD, 2005-12)
A suite of 36 surface sediment samples, taken between 10 and 100 in water depth in Mejillones Bay (Northern Chile), were analyzed for mineralogy, grain size, total organic carbon, Al, and heavy metal content (Cd, Zn, Ni, ...
Identificación de Bacterias Diazotróficas Rizosféricas y Endófitas Asociadas a Lycopersicon Esculentum Mill en el Norte de Santander, Colombia
(México, 2020-10-01)
Las bacterias diazotróficas pueden estimular el crecimiento del cultivo del tomate (Lycopersicon esculentum Mill.) mediante la síntesis de hormonas, fijación de N y producción de siderófo-ros, u otros ...