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Citrus plants are widely cultivated around the world and, however, are one of the most salt stress sensitive crops. To improve salinity tolerance, transgenic Carrizo citrange rootstocks that overexpress glyoxalase I and glyoxalase II genes were obtained and their salt stress tolerance was evaluat...


Alvarez Gerding, XimenaCortes Bullemore, RowenaMedina, ConsueloRomero Romero, Jesus L.Inostroza Blancheteau, ClaudioAquea, FelipeArce Johnson, Patricio[Improved Salinity Tolerance in Carrizo Citrange Rootstock through Overexpression of Glyoxalase System Genes]Improved Salinity Tolerance in Carrizo Citrange Rootstock through Overexpression of Glyoxalase System Genes

The objective of the present study was to determine the association of academic performance with personal and social development indicators in Chilean schools from the results of the 2016 national education study and to determine the relationship of these results with the schools' socioeconomic b...


Delgado Floody, PedroCarter Thuillier, BastiánGuzman Guzman, Iris PaolaLatorrre Roman, PedroCaamaño Navarrete, Felipe[Low indicators of personal and social development in Chilean schools are associated with unimproved academic performance: A national study]Low indicators of personal and social development in Chilean schools are associated with unimproved academic performance: A national study

Economic and environmental benefits may be obtained by extracting certain resources from industrial waste instead of natural sources. Flue dust from Cu smelting is a potential source of Ge, since relatively high contents of this element may be present in Cu-sulphide ores. This study focuses on ev...


González Ruiz, AixaFont, O.Moreno, N.Querol, X.Arancibia, N.Navia, R.[Copper Flash Smelting Flue Dust as a Source of Germanium]Copper Flash Smelting Flue Dust as a Source of Germanium

Groundwaters are globally characterized by the presence of a high diversity of crustacean species. The current knowledge about these environments in South America is limited. The objective of this study is to compile a checklist of crustacean species reported from Chilean groundwaters. We found s...


de Los Rios Escalante, PatricioParra Coloma, LucianoPeralta, Marcela A.Perez Schultheiss, JorgeRudolph, Erich H.[A checklist of subterranean water crustaceans from Chile (South America)]A checklist of subterranean water crustaceans from Chile (South America)
Franco, LuisLuis Palma, JoseLara, Luis E.Gil Cruz, FernandoCardona, CarlosBasualto, DanielSan Martin, Juan[Eruptive sequence and seismic activity of Llaima volcano (Chile) during the 2007-2009 eruptive period: Inferences of the magmatic feeding system]Eruptive sequence and seismic activity of Llaima volcano (Chile) during the 2007-2009 eruptive period: Inferences of the magmatic feeding system

Didymosphenia geminata (Lyngbye) Schmidt, also referred to as Didymo, is an invasive diatom that forms nuisance mats. Since it was first reported in our country in approximately 2010, Didymo has expanded and colonized different rivers in the Zona Austral region of Chile. Its biology and effects o...


Olivares Ferretti, PamelaHernandez, KlaudiaPeredo Parada, MatiasChavez, VivianaCarmona Ortíz, EricoAstuya, AllissonParodi Rivera, Jorge[Polyphenols obtained from Didymosphenia geminata (Lyngbye) Schmith altered the viability and proliferation of salmonids cells lines SHK-1 and CHSE-214]Polyphenols obtained from Didymosphenia geminata (Lyngbye) Schmith altered the viability and proliferation of salmonids cells lines SHK-1 and CHSE-214

The beta-nerve growth factor (beta-NGF) from llama seminal plasma exerts ovulatory and luteotrophic effects following intramuscular or intrauterine infusion in llamas and alpacas. In this study, we investigate the in vitro effect of llama beta-NGF on the expression of genes involved in angiogenes...


Valderrama, XimenaUlloa Leal, CesarSilva Jiménez, MauricioGoicochea, JoseApichela, SilvanaArganaraz, MartinSari, LucianaPaiva, LuisRatto, Vicente FranciscoRatto, Marcelo Hector[beta-NGF Stimulates Steroidogenic Enzyme and VEGFA Gene Expression, and Progesterone Secretion via ERK 1/2 Pathway in Primary Culture of Llama Granulosa Cells]beta-NGF Stimulates Steroidogenic Enzyme and VEGFA Gene Expression, and Progesterone Secretion via ERK 1/2 Pathway in Primary Culture of Llama Granulosa Cells

We characterized humic substances (HS) extracted from a Cu-contaminated soil without compost addition (C) or amended with a wheat straw-based compost (WSC) (H1), co-composted with Fe2O3 (H2), or co-composted with an allophane-rich soil (H3). Extracted HS were characterized under electron microsco...


Medina, JorgeMonreal, CarlosChabot, DeniseMeier, SebastianGonzález Quijon, MaríaMorales, EstebanParillo, RitaBorie, FernandoCornejo, Pablo[Microscopic and spectroscopic characterization of humic substances from a compost amended copper contaminated soil: main features and their potential effects on Cu immobilization]Microscopic and spectroscopic characterization of humic substances from a compost amended copper contaminated soil: main features and their potential effects on Cu immobilization

The Antarctic Treaty provides the general environmental policies for all areas south of parallel 60 degrees S. In addition, some enclaves have a higher degree of environmental protection regulated by three categories: Antarctic Specially Protected Areas (ASPA), Antarctic Specially Managed Areas a...


Oliva, MarcRuiz Fernandez, JesusZarankin, AndresCasanova Katny, AngelicaNofre, Jordi[Geoecology and Historical Heritage in the Ice-Free Area of Elephant Point (Antarctica). Proposal for Future Environmental Protection]Geoecology and Historical Heritage in the Ice-Free Area of Elephant Point (Antarctica). Proposal for Future Environmental Protection

Invasive Teline monspessulana can be an important source of biomass to supply fibers for the rising demand of cellulose bioproducts, especially for the development of advanced materials. Its fibers can be extracted via a thermo-alkaline process at 170 degrees C with 40 g/L of sodium hydroxide (Na...


Pesenti Pérez, HéctorZumelzu, ErnestoGacitua, WilliamTorres, MarcosCastillo, JaimeSánchez Bécar, AlejandraLeoni, MatteoDodoo Arhin, David[Characterizing Teline monspessulana as a Green Sustainable Source of Biofibers]Characterizing Teline monspessulana as a Green Sustainable Source of Biofibers

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