artículo académico

• Age-related bioaccumulation of rare earth elements in feathers of Magellanic penguins (Spheniscus magellanicus) from the Chilean Patagonia.  ENVIRONMENTAL RESEARCH.  265. 2025
• Bioaccumulation of per- and polyfluoroalkylated substances (PFAS) in marine invertebrates and fishes from Antarctica and different coastal areas of Chile.  MARINE POLLUTION BULLETIN.  219. 2025
• Distribution of Microplastics in an Urban Soil: The Case of a Medium-Sized City in the Central Valley of Chile.  POLISH JOURNAL OF ENVIRONMENTAL STUDIES.  34(4):4969-4976. 2025
• First report on the occurrence of potentially toxic elements in coastal zones of the Cayos Cochinos Archipelago, Honduras.  REGIONAL STUDIES IN MARINE SCIENCE.  90. 2025
• Per- and polyfluoroalkylated substances (PFAS) in the feathers and excreta of Gentoo penguins (Pygoscelis papua) from the Antarctic Peninsula.  SCIENCE OF THE TOTAL ENVIRONMENT.  959. 2025
• Distribution of rare earth elements (REEs) in the feathers of gentoo penguins (Pygoscelis papua) from different geographical locations of the Antarctic peninsula area.  SCIENCE OF THE TOTAL ENVIRONMENT.  919. 2024
• The First report of metals and metalloids on bone and claw tissues of Humboldt penguins (Spheniscus humboldti).  AUSTRAL JOURNAL OF VETERINARY SCIENCES.  56(3). 2024
• Total mercury and methylmercury levels in blood of Adélie penguins (Pygoscelis adeliae) from the Antarctic Peninsula area.  MARINE POLLUTION BULLETIN.  209. 2024
• Burden of rare earth elements and trace elements in feathers of magellanic penguins (Spheniscus magellanicus) from the southern Chilean Patagonia.  MARINE POLLUTION BULLETIN.  194. 2023
• Concentration of fifty-six elements in excreta of penguins from the Antarctic Peninsula area.  MARINE POLLUTION BULLETIN.  192. 2023
• First report of some rare earth elements and trace elements in sands from different islands located in the Marine Natural Monument Archipelago Cayos Cochinos, Caribbean Sea.  MARINE POLLUTION BULLETIN.  196. 2023
• Occurrence of rare earth elements (REEs) and trace elements (TEs) in feathers of adult and young Gentoo penguins from King George Island, Antarctica.  MARINE POLLUTION BULLETIN.  187. 2023
• Assessing the influence of Humboldt penguin (Spheniscus humboldti) by excrements on the levels of trace and rare earth elements in the soil.  LATIN AMERICAN JOURNAL OF AQUATIC RESEARCH.  50(5):782-789. 2022
• Economic Benefits of Reducing Methylmercury in Food: an Integrated Approach to Bridge the Gap between Food Toxicology, Public Health and Economy.  POLISH JOURNAL OF ENVIRONMENTAL STUDIES.  31(6):5975-5982. 2022
• First Report of Rare Earth Elements and Other Chemical Elements in Sediments of Rivers throughout Chile.  POLISH JOURNAL OF ENVIRONMENTAL STUDIES.  31(5):4061-4069. 2022
• Technology-critical elements in fishes from two of the Laurentian Great Lakes.  INTERNATIONAL AQUATIC RESEARCH.  14(4):285-292. 2022
• Trace and rare earth elements in excreta of two species of marine mammals from South Shetland Islands, Antarctica.  MARINE POLLUTION BULLETIN.  183. 2022
• Trophodynamics of trace elements in marine organisms from cold and remote regions of southern hemisphere.  ENVIRONMENTAL RESEARCH.  206. 2022
• Plastic residues produced with confirmatory testing for COVID-19: Classification, quantification, fate, and impacts on human health.  SCIENCE OF THE TOTAL ENVIRONMENT.  760:1-7. 2021
• Concentration and Trophic Transfer of Copper, Selenium, and Zinc in Marine Species of the Chilean Patagonia and the Antarctic Peninsula Area.  BIOLOGICAL TRACE ELEMENT RESEARCH.  197(1):285-293. 2020
• Does protein content influences accumulation and biomagnification of tantalum in fishes and invertebrates of marine coastal environments?.  LATIN AMERICAN JOURNAL OF AQUATIC RESEARCH.  48(2):336-341. 2020
• Environment and COVID-19: Pollutants, impacts, dissemination, management and recommendations for facing future epidemic threats.  SCIENCE OF THE TOTAL ENVIRONMENT.  747. 2020
• Trace metal concentrations and body condition in adult Adelie penguins (Pygoscelis adeliae) from the western Antarctic Peninsula.  LATIN AMERICAN JOURNAL OF AQUATIC RESEARCH.  48(5):886-894. 2020
• Accumulation and potential sources of lead in marine organisms from coastal ecosystems of the Chilean Patagonia and Antarctic Peninsula area.  MARINE POLLUTION BULLETIN.  140:60-64. 2019
• A Global Overview of Exposure Levels and Biological Effects of Trace Elements in Penguins.  REVIEWS OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY.  245:1-64. 2018
• Assessment of persistent organic pollutants and their relationship with immunoglobulins in blood of penguin colonies from Antarctica.  AUSTRAL JOURNAL OF VETERINARY SCIENCES.  50(1):43-49. 2018
• Biomagnification of Tantalum through Diverse Aquatic Food Webs.  ENVIRONMENTAL SCIENCE & TECHNOLOGY LETTERS.  5(4):196-201. 2018
• Toxicity of paper mill pelletized waste using germination and biomass production as bioindicators.  CIENCIA E INVESTIGACION AGRARIA.  45(2):147-157. 2018
• Trophic transfer of cadmium in marine food webs from western Chilean Patagonia and Antarctica.  MARINE POLLUTION BULLETIN.  137:246-251. 2018
• Nitrogen mineralization in an Alfisol amended with thermoelectrical industry by-products.  CHILEAN JOURNAL OF AGRICULTURAL RESEARCH.  77(4):400-405. 2017
• Pelletized paper mill waste promotes nutrient input and N mineralization in a degraded Alfisol.  CHILEAN JOURNAL OF AGRICULTURAL RESEARCH.  77(4):390-399. 2017
• Persistent organic pollutants and porphyrin levels in excreta of penguin colonies from the Antarctic Peninsula area.  POLAR RECORD.  53(1):79-87. 2017
• Possible environmental implications from heavy metal resistance of bacteria isolated from excreta of humboldt penguin.  INTERCIENCIA.  42(5):324-330. 2017
• The Impact of Penguins on the Content of Trace Elements and Nutrients in Coastal Soils of North Western Chile and the Antarctic Peninsula Area.  WATER AIR AND SOIL POLLUTION.  228(3):1-15. 2017
• Effect of pellets made of waste materials from the paper industry enhanced with seaweed (Ulva lactuca L.) on N mineralization and lettuce production.  CHILEAN JOURNAL OF AGRICULTURAL RESEARCH.  73(3):363-370. 2016
• Use of Synthetic Gypsum (FDG) in Agriculture as an Amendment of Soils with Salinity Problems.  CHILEAN JOURNAL OF AGRICULTURAL & ANIMAL SCIENCES .  32(1):4-12. 2016
• Assessment of trace metals in droppings of adélie penguins (Pygoscelis adeliae) from different locations of the Antartic Peninsula area .  ADVANCES IN POLAR SCIENCE.  26(1):1-7. 2015
• Potential immunohaematological effects of persistent organic pollutants on chinstrap penguin.  ANTARCTIC SCIENCE.  27(4):373-381. 2015
• Trace element concentrations in biotic matrices of Gentoo Penguins (Pygoscelis papua) and coastal soils from different locations of the antartic peninsula.  WATER AIR AND SOIL POLLUTION.  226(1):2266-2270. 2015
• Assessment of trace metals and porphyrins in excreta of Humboldt penguins (Spheniscus humboldti) in different locations of the northern coast of Chile.  ENVIRONMENTAL MONITORING AND ASSESSMENT.  186(3):1815-1824. 2014
• Concentration of trace metals in excrements of two species of penguins from different locations of the Antarctic Peninsula.  POLAR BIOLOGY.  37:675-683. 2014
• Carbon footprint estimation resulting from beef cattle at the central irrigated valley, Bio-Bio Region, Chile.  ANNALS OF AGRARIAN SCIENCE.  11:86-94. 2013
• Chemical Remediation of an Agricultural Soil: a Case Study of the Tsunami-Affected Area of Chile.  WATER AIR AND SOIL POLLUTION.  224(6):1-11. 2013
• Efecto de la aplicación de fibra de coco (cocos nucifera L.) en el almacenamiento y eficiencia del uso del agua en un Alfisol, sembrado con ballica (Lolium multiflorum L.) y en la toxicidad en lechuga (Lactuca sativa L.) .  AGRO SUR.  41(3):1-11. 2013
• Effect of organic and mineral amendments upon soil respiration and microbial biomass in a saline-sodic soil.  CIENCIA E INVESTIGACION AGRARIA.  40(3):579-588. 2013
• Empiric aproximation for the carbon footprint determination from a semi intensive dairy farm in Chile.  ANNALS OF THE AGRARIAN SCIENCE.  11(4):58-62. 2013
• A preliminary study of trace metals and porphyrins in excreta of Gentoo penguins (Pygoscelis papua) at two locations of the Antarctic Peninsula.  ARCHIVOS DE MEDICINA VETERINARIA.  44(3):311-316. 2012
• Effect of sewage sludge and sawdust in association with hybrid ryegrass (Loliumxhybrydum Hausskn.) on soil macroaggregates and water content.  CHILEAN JOURNAL OF AGRICULTURAL RESEARCH.  72(4):568-573. 2012
• Biological Activity in a Degraded Alfisol Amended with Sewage Sludge and Cropped with Yellow Serradela (Ornithopus compressus L.).  CHILEAN JOURNAL OF AGRICULTURAL RESEARCH.  71(1):164-172. 2011
• No-Linear Respiration Dynamics in a Degraded Alfisol Amended with Different Dose of Salmon Sludges.  JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION.  11(1):58-67. 2011
• Structural Remediation of an Alfisol by Means of Sewage Sludge Amendments in Association with Yellow Serradela (Ornithopus compressus L.).  JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION.  11(1):68-78. 2011
• Effect of Sewage Sludge and Salmon Wastes Amendments on the Structure of an Entisol and Alfisol in Chile.  AGROCIENCIA (MÉXICO).  44(5):503-515. 2010
• Utilización de Aguas Residuales en Chile ¿Es Posible?.  CIENCIA AHORA.  13(25):51-68. 2010
• Efectos de los Derrames de Petroleo Sobre los Habitats Marinos.  CIENCIA AHORA.  12(24):22-30. 2009
• Evolution of microbial respiratory activity in a Patagonian soil amended with salmon-farming sludge.  ARCHIVOS DE MEDICINA VETERINARIA.  41(3):275-279. 2009
• Aporte de Carbono Orgánico de la Labranza Cero y su Impacto en la Estructura de un Andisol de la Precordillera Andina Chilena.  AGROCIENCIA (MÉXICO).  42:139-149. 2008
• Contaminación de Alimentos por Dioxinas.  CIENCIA AHORA.  11:36-43. 2008
• Plant Response to Salmon Wastes and Sewage Sludge Used as Organic Fertilizer on Two Degrades Soils under Greenhouse Conditions.  CHILEAN JOURNAL OF AGRICULTURAL RESEARCH.  68(3):274-283. 2008
• Bioensayos de Fitotoxicidad de Residuos Orgánicos en Lechuga y Ballica Anual Realizados en un Suelo Alfisol Degradado.  REVISTA DE LA CIENCIA DEL SUELO Y NUTRICIÓN VEGETAL.  7(3):51-60. 2007
• Biosólidos Residuales de la Salmonicultura y su Potencial Uso como Remediadores de Suelos.  CIENCIA AHORA.  10(20):80-85. 2007
• Contaminación del Aire Atmosférico por Material Particulado en una Ciudad Intermedia. El Caso de Chillán (Chile).  INFORMACION TECNOLOGICA.  18(3):49-58. 2007
• Estudio de la Contaminación del Aire Urbano en una Ciudad Intermedia: El Caso de Chillán (Chile).  ATENEA.  495:165-182. 2007
• Transgenia y Seguridad Ambiental.  CIENCIA AHORA.  10(19):33-38. 2007
• Analysis of Aerosol Particles and Coarse Particulate Matter Concentrations in Chillán, Chile, 2001-2003.  JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION.  56:152-158. 2006
• Efecto de la Adición de Biosólidos Urbanos y de Salmonicultura Sobre la Germinación de Semillas de Lechuga (Lactuca sativa L.) en un Suelo Patagónico.  SUELO Y NUTRICIÓN VEGETAL.  6(3):13-25. 2006
• Humedales y Biodiversidad.  CIENCIA AHORA.  9(18):25-31. 2006
• Fuentes de Metilmercurio y su Impacto en la Biota de Agua Dulce.  CIENCIA AHORA.  16(8):38-49. 2005
• Recientes Aplicaciones de la Depuración de Aguas Residuales con Plantas Acuáticas.  THEORIA.  14(1):17-25. 2005
• A Study of the Particulate Matter PM10 Composition in the Atmosphere of Chillán, Chile.  CHEMOSPHERE.  54:541-550. 2004
• Aspectos Generales de la Contaminación Atmosférica por Material Particulado.  CIENCIA AHORA.  7(14):33-40. 2004
• Elemental Composition of Springtime Aerosol in Chillán, Chile.  ATMOSPHERIC ENVIRONMENT.  38:5349-5352. 2004
• Chemical Characterization of the Inhalable Particulate Matter in the City of Chillan, Chile.  JOURNAL OF THE CHILEAN CHEMICAL SOCIETY.  48(2):49-55. 2003
• Eficacia de la luz ultravioleta para eliminar microorganismos presentes en frutos de tomate.  AGRO-CIENCIA.  18:123-131. 2002
• Estudio y evaluación físico-química preliminares en el control microbiológico con luz ultravioleta pulsada en frambuesas frescas y jugos.  AGRO-CIENCIA.  17(2):199-206. 2002
• Monitoreo preliminar del material particulado en suspensión en las afueras de la ciudad de chillán.  AGRO-CIENCIA.  18:133-142. 2002
• Pasteurisation of apple juice by using microwaves.  LWT-FOOD SCIENCE AND TECHNOLOGY.  35:389-392. 2002
• Saftflussmessung an Gewächshaustomaten (Lycopersicon esculentum Mill.) unter zwei Bewässerungsvarianten.  GARTENBAUWISSENSCHAFT.  67(5):172-181. 2002
• Balance Global de Energía en Invernadero con Cubierta de Policarbonato Alveolar.  AGRO-CIENCIA.  16(2):207-220. 2000
• Tomate (Lycopersicon esculentum Mill.) Cultivado en Invernadero Bajo dos Regimenes Hídricos: Flujo de Savia, Crecimiento y Rendimiento.  CIEN. INV. AGR..  27(3):161-168. 2000