Search Results - "Orlando, Julieta"

Plants colonizing volcanic deposits: root adaptations and effects on rhizosphere microorganisms by Muñoz, Gastón, Orlando, Julieta, Zuñiga-Feest, Alejandra

“…Background Volcanic activity alters earth surfaces creating environments where new ecosystems can be established. Just some plants are able to colonize this…”
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The Bacterial Community of the Foliose Macro-lichen Peltigera frigida Is More than a Mere Extension of the Microbiota of the Subjacent Substrate by Leiva, Diego, Fernández-Mendoza, Fernando, Acevedo, José, Carú, Margarita, Grube, Martin, Orlando, Julieta

“…Lichens host highly diverse microbial communities, with bacteria being one of the most explored groups in terms of their diversity and functioning. These…”
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Nitrogen-Fixing Bacteria Associated with Peltigera Cyanolichens and Cladonia Chlorolichens by Almendras, Katerin, García, Jaime, Carú, Margarita, Orlando, Julieta

“…Lichens have been extensively studied and described; however, recent evidence suggests that members of the bacterial community associated with them could…”
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Characterization of the Gut Microbiota of the Antarctic Heart Urchin (Spatangoida) Abatus agassizii by Schwob, Guillaume, Cabrol, Léa, Poulin, Elie, Orlando, Julieta

“…is an irregular sea urchin species that inhabits shallow waters of South Georgia and South Shetlands Islands. As a deposit-feeder, nutrition relies on the…”
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Seabird and pinniped shape soil bacterial communities of their settlements in Cape Shirreff, Antarctica by Ramírez-Fernández, Lía, Trefault, Nicole, Carú, Margarita, Orlando, Julieta

“…Seabirds and pinnipeds play an important role in biogeochemical cycling by transferring nutrients from aquatic to terrestrial environments. Indeed, soils rich…”
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Science Writing in Higher Education: Effects of Teaching Self-Assessment of Scientific Poster Construction on Writing Quality and Academic Achievement by Navarro, Federico, Orlando, Julieta, Vega-Retter, Caren, Roth, Alejandro D.

“…Science writing is a complex rhetorical activity that enhances disciplinary participation in university education and requires learner-centered, inquiry-based…”
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Carbon Consumption Patterns of Microbial Communities Associated with Peltigera Lichens from a Chilean Temperate Forest by Almendras, Katerin, Leiva, Diego, Carú, Margarita, Orlando, Julieta

“…Lichens are a symbiotic association between a fungus and a green alga or a cyanobacterium, or both. They can grow in practically any terrestrial environment…”
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Ecological filtering and phylogeographic structuring of Psychrilyobacter within two closely related limpet species from the Southern Ocean by Schwob, Guillaume, Rosenfeld, Sebastián, González-Wevar, Claudio, Orlando, Julieta

“…Abstract Purpose The ecological interdependence between macroorganisms and their microbial communities promotes stable associations over time, potentially…”
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Exploring the Microdiversity Within Marine Bacterial Taxa: Toward an Integrated Biogeography in the Southern Ocean by Schwob, Guillaume, Segovia, Nicolás I., González-Wevar, Claudio, Cabrol, Léa, Orlando, Julieta, Poulin, Elie

“…Most of the microbial biogeographic patterns in the oceans have been depicted at the whole community level, leaving out finer taxonomic resolution (i.e.,…”
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Peltigera frigida Lichens and Their Substrates Reduce the Influence of Forest Cover Change on Phosphate Solubilizing Bacteria by Muster, Cecilia, Leiva, Diego, Morales, Camila, Grafe, Martin, Schloter, Michael, Carú, Margarita, Orlando, Julieta

“…Phosphorus (P) is one of the most critical macronutrients in forest ecosystems. More than 70 years ago, some Chilean Patagonian temperate forests suffered…”
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The multi metal-resistant bacterium Cupriavidus metallidurans CH34 affects growth and metal mobilization in Arabidopsis thaliana plants exposed to copper by Clavero-León, Claudia, Ruiz, Daniela, Cillero, Javier, Orlando, Julieta, González, Bernardo

“…Copper (Cu) is important for plant growth, but high concentrations can lead to detrimental effects such as primary root length inhibition, vegetative tissue…”
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Draft genome sequences of two biocontrol agents isolated from the maize phyllosphere: Bacillus subtilis strain EM-A7 and Bacillus velezensis strain EM-A8 by Fessia, Aluminé, Sartori, Melina, Orlando, Julieta, Barros, Germán, Nesci, Andrea

“…In the present study, the genomes of B. subtilis EM-A7 and B. velezensis EM-A8 were sequenced and annotated. The Illumina sequencing platform (NovaSeq PE150)…”
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Host specialization and spatial divergence of bacteria associated with Peltigera lichens promote landscape gamma diversity by Schwob, Guillaume, Almendras, Katerin, Veas-Mattheos, Karla, Pezoa, Matías, Orlando, Julieta

“…Lichens are micro-ecosystems relying on diverse microorganisms for nutrient cycling, environmental adaptation, and structural support. We investigated the…”
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Unveiling the co-phylogeny signal between plunderfish Harpagifer spp. and their gut microbiomes across the Southern Ocean by Schwob, Guillaume, Cabrol, Léa, Saucède, Thomas, Gérard, Karin, Poulin, Elie, Orlando, Julieta

“…Understanding the factors that sculpt fish gut microbiome is challenging, especially in natural populations characterized by high environmental and host…”
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Which microbiome are we talking about? Contrasted diversity patterns and eco-evolutionary processes between gill and intestinal microbiomes of Antarctic fairy shrimps by Schwob, Guillaume, Cabrol, Léa, Vidal, Paula M., Tapia, Yasna C., Moya, Fernando, Contador, Tamara, Orlando, Julieta, Maturana, Claudia S.

“…Metazoans comprise multiple physical niches (“microenvironments”), each colonized by unique microbiomes that contribute to their hosts’ evolutionary dynamics,…”
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High Andean Steppes of Southern Chile Contain Little-Explored Peltigera Lichen Symbionts by Veas-Mattheos, Karla, Almendras, Katerin, Pezoa, Matías, Muster, Cecilia, Orlando, Julieta

“…lichens can colonize extreme habitats, such as high-elevation ecosystems, but their biodiversity is still largely unknown in these environments, especially in…”
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Revealing the hidden biodiversity of Antarctic and the Magellanic Sub-Antarctic Ecoregion: A comprehensive study of aquatic invertebrates from the BASE Project by Rosenfeld, Sebastian, Maturana, Claudia S, Gañan, Melisa, Rendoll Cárcamo, Javier, Díaz, Angie, Contador, Tamara, Aldea, Cristian, Gonzalez-Wevar, Claudio, Orlando, Julieta, Poulin, Elie

“…Antarctica, its outlying archipelagoes and the Magellanic Subantarctic (MSA) ecoregion are amongst the last true wilderness areas remaining on the planet…”
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Rising awareness to improve conservation of microorganisms in terrestrial ecosystems: advances and future directions in soil microbial diversity from Chile and the Antarctic Peninsula by Lavergne, Céline, Cabrol, Léa, Cuadros-Orellana, Sara, Quinteros-Urquieta, Carolina, Stoll, Alexandra, Yáñez, Carolina, Tapia, Joseline, Orlando, Julieta, Rojas, Claudia

“…Soil ecosystems are important reservoirs of biodiversity, as they are the most diverse habitat on Earth. Microbial biodiversity plays key roles in many…”
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Substrates of Peltigera Lichens as a Potential Source of Cyanobionts by Zúñiga, Catalina, Leiva, Diego, Carú, Margarita, Orlando, Julieta

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Diversity and activity of denitrifiers of chilean arid soil ecosystems by Orlando, Julieta, Carú, Margarita, Pommerenke, Bianca, Braker, Gesche

“…The Chilean sclerophyllous matorral is a Mediterranean semiarid ecosystem affected by erosion, with low soil fertility, and limited by nitrogen. However,…”
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