Search Results - "Celis, Jose E"

Environment and COVID-19: Pollutants, impacts, dissemination, management and recommendations for facing future epidemic threats by Espejo, Winfred, Celis, José E., Chiang, Gustavo, Bahamonde, Paulina

“…Coronavirus disease 2019 (COVID-19) has become a global pandemic. Its relationship with environmental factors is an issue that has attracted the attention of…”
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Plastic residues produced with confirmatory testing for COVID-19: Classification, quantification, fate, and impacts on human health by Celis, José E., Espejo, Winfred, Paredes-Osses, Esteban, Contreras, Sonia A., Chiang, Gustavo, Bahamonde, Paulina

“…In March 2020, several international organizations started making recommendations regarding the need for prompt coronavirus-based diagnosis in order to prevent…”
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Distribution of rare earth elements (REEs) in the feathers of gentoo penguins (Pygoscelis papua) from different geographical locations of the Antarctic peninsula area by Celis, José E., Squadrone, Stefania, Berti, Giovanna, Abete, Maria Cesarina, Sandoval, Marco, Espejo, Winfred

“…Antarctica is the most remote and coldest regions of the planet, but the presence of REEs there has received little attention. This study assessed REE-contents…”
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Burden of rare earth elements and trace elements in feathers of magellanic penguins (Spheniscus magellanicus) from the southern Chilean Patagonia by Celis, José E., Squadrone, Stefania, Berti, Giovanna, Abete, Maria Cesarina, Sandoval, Marco, Espejo, Winfred

“…Patagonia is one of the last pristine regions on the southern hemisphere. The impact of rare earth element (REEs) and trace elements (TEs) in this region have…”
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Concentration of fifty-six elements in excreta of penguins from the Antarctic Peninsula area by Celis, José E., Espejo, Winfred, Chiang, Gustavo, Kitamura, Daiki, Kashiwada, Shosaku, O'Driscoll, Nelson J.

“…Seabird feces as indicators of the exposure to environmental contaminants have been studied worldwide. Penguins are indicator species for marine pollution, but…”
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Trace and rare earth elements in excreta of two species of marine mammals from South Shetland Islands, Antarctica by Celis, José E., Espejo, Winfred, Chiang, Gustavo, Kitamura, Daiki, Vergara, Elvira, Kashiwada, Shosaku, O'Driscoll, Nelson J.

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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 by Celis, José E., Espejo, Winfred, Montes, Isis-Yelena, Sandoval, Marco, Specht, Aaron J., Banegas-Medina, Andy

“…Rare earth elements (REEs) are a group of chemicals widely used in emerging technologies today, and are often labeled as potential environmental contaminants…”
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Trace Element Concentrations in Biotic Matrices of Gentoo Penguins (Pygoscelis Papua) and Coastal Soils from Different Locations of the Antarctic Peninsula by Celis, José E., Barra, Ricardo, Espejo, Winfred, González-Acuña, Daniel, Jara, Solange

“…The aim of this work is to increase the information on trace metals in seabirds and coastal soils in the Antarctica. Concentrations (mg kg −1 dry weight) of…”
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Assessing the influence of Humboldt penguin (Spheniscus humboldti) by excrements on the levels of trace and rare earth elements in the soil by Celis, Jose E, Espejo, Winfred, Padilha, Janeide de A, Sandoval, Marco

“…Rare earth elements (REE) and some transition metals (e.g. Nb) are a group of chemicals that have recently been widely used in industrial processes due to the…”
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Assessment of trace metals and porphyrins in excreta of Humboldt penguins (Spheniscus humboldti) in different locations of the northern coast of Chile by Celis, José E, Espejo, Winfred, González-Acuña, Daniel, Jara, Solange, Barra, Ricardo

“…To add data on trace metal contamination of Humboldt penguins in the South Pacific, levels of trace metals (As, Hg, Pb, Cu, Zn, and Cd) and porphyrins (copro-,…”
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Does protein content influences accumulation and biomagnification of tantalum in fishes and invertebrates of marine coastal environments? by Ricciardi, Rocio, Espejo, Winfred, Barra, Ricardo, Chiang, Gustavo, Celis, Jose E

“…Tantalum (Ta) is a rare transition metal widely used in the manufacture of new technologies such as computers, cell phones, solar panels and implants in…”
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The Impact of Penguins on the Content of Trace Elements and Nutrients in Coastal Soils of North Western Chile and the Antarctic Peninsula Area by Espejo, Winfred, Celis, José E., Sandoval, Marco, González-Acuña, Daniel, Barra, Ricardo, Capulín, Juan

“…In isolated areas without direct human impact where several species of seabirds nest, transformations affecting the soil come mainly from natural processes,…”
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Trophic transfer of cadmium in marine food webs from Western Chilean Patagonia and Antarctica by Espejo, Winfred, Padilha, Janeide de A., Kidd, Karen A., Dorneles, Paulo R., Barra, Ricardo, Malm, Olaf, Chiang, Gustavo, Celis, José E.

“…In aquatic environments, Cd contamination is a great concern because this non-essential metal presents risks both for wildlife and human health. Data about the…”
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Concentration and Trophic Transfer of Copper, Selenium, and Zinc in Marine Species of the Chilean Patagonia and the Antarctic Peninsula Area by Espejo, Winfred, Padilha, Janeide de A., Kidd, Karen A., Dorneles, Paulo, Malm, Olaf, Chiang, Gustavo, Celis, José E.

“…Patagonia and Antarctica are biodiverse regions in the Southern Hemisphere, but little is known about the levels of trace elements in marine organisms from…”
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Concentration of trace metals in excrements of two species of penguins from different locations of the Antarctic Peninsula by Espejo, Winfred, Celis, José E., González-Acuña, Daniel, Jara, Solange, Barra, Ricardo

“…The presence of metals in Antarctica is becoming an issue that needs to be more investigated as human presence is increasing in the region, especially in the…”
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Trophodynamics of trace elements in marine organisms from cold and remote regions of southern hemisphere by Celis, José E., Espejo, Winfred, de A. Padilha, Janeide, Kidd, Karen A., Gonçalves, Rodrigo, Dorneles, Paulo, Oliveira, Douglas, Malm, Olaf, Celis, Christopher A., Chiang, Gustavo

“…Trace metals bioaccumulate in aquatic organisms and some of them biomagnify through food webs, posing a threat to the organisms or their human consumers…”
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Accumulation and potential sources of lead in marine organisms from coastal ecosystems of the Chilean Patagonia and Antarctic Peninsula area by Espejo, Winfred, Padilha, Janeide de A., Gonçalves, Rodrigo A., Dorneles, Paulo R., Barra, Ricardo, Oliveira, Douglas, Malm, Olaf, Chiang, Gustavo, Celis, José E.

“…Environmental concentrations of Pb have been increased due to anthropogenic activities, which have provoked the released of this element to the environment in…”
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Trace metal concentrations and body condition in adult Adélie penguins (Pygoscelis adeliae) from the western Antarctic Peninsula by Espejo, Winfred, Braz, Bernardo Ferreira, Santelli, Ricardo, Padilha, Janeide de A, Dorneles, Paulo, Malm, Olaf, Celis, Christopher A, Celis, Jose E

“…Adélie penguins (Pygoscelis adeliae) are seabirds that live exclusively in Antarctica, one of the planet's last pristine areas. However, this remote region is…”
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Biomagnification of Tantalum through Diverse Aquatic Food Webs by Espejo, Winfred, Kitamura, Daiki, Kidd, Karen A, Celis, José E, Kashiwada, Shosaku, Galbán-Malagón, Cristóbal, Barra, Ricardo, Chiang, Gustavo

“…Tantalum (Ta) is a technology-critical element (TCE) that is growing in global demand because of its use in electronic and medical devices, capacitors,…”
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Total mercury and methylmercury levels in blood of Adélie penguins (Pygoscelis adeliae) from the Antarctic Peninsula area by Espejo, Winfred, Celis, José E., O'Driscoll, Nelson J., Sandoval, Marco

“…Antarctica is one of the most remote regions on the planet, where many species of penguins inhabit. One of these species is the Adélie penguin (Pygoscelis…”
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