JavaScript is disabled for your browser. Some features of this site may not work without it.
El Repositorio Institucional de la Universidad Mayor, tiene como objetivo publicar, en formato digital, todos los objetos derivados de su producción científica, académica, cultural y artística. En palabras simples es una vitrina que pone en valor su patrimonio documental.
Seabirds and pinnipeds play an important role in biogeochemical cycling by transferring nutrients from aquatic to terrestrial environments. Indeed, soils rich in animal depositions have generally high organic carbon, ...
Clostridium difficile, the causal agent of antibiotic-associated diarrhea, has a complex epidemiology poorly studied in Latin America. We performed a robust genomic and phenotypic profiling of 53 C. difficile clinical ...
Venegas-González, Alejandro [Univ Mayor, Ctr Observac Tierra Hemera, Escuela Ingn Forestal, Fac Ciencias, Santiago, Chile]; González-Casares, Marcos; Pompa-Garcia, Marin; Dominguez-Calleros, Pedro; Hernández-Díaz, Jose; Carrillo-Parra, Artemio; González-Tagle, Marco(PEERJ INC, 2019)
Background. Forest ecosystems are considered among the largest terrestrial carbon sinks. The dynamics of forest carbon depend on where the carbon is stored and its responses to environmental factors, as well as the physiology ...
Herrera, Heidy [Univ Mayor, Nucleo Quim & Bioquim, Fac Estudios Interdisciplinarios, Santiago, Chile]; Barros-Parada, Wilson; Bergmann, Jan(PUBLIC LIBRARY SCIENCE, 2019)
The main pheromone compound of Chilecomadia valdiviana (Lepidoptera: Cossidae) has been recently identified as (7Z,10Z)-7,10-hexadecadienal. The biosynthesis of this pheromone compound showing attributes of both Type I and ...
Arrazola, Macarena S. [Univ Mayor, Fac Ciencias, Ctr Integrat Biol, Santiago, Chile]; de la Barca, Juan Manuel Chao; Bocca, Cinzia; Arnaune-Pelloquin, Laetitia; Iuliano, Olga; Tcherkers, Guillaume; Lenaers, Guy; Simard, Gilles; Belenguer, Pascale; Reynier, Pascal(NATURE PUBLISHING GROUP, 2019)
Pathogenic variants of OPA1, which encodes a dynamin GTPase involved in mitochondrial fusion, are responsible for a spectrum of neurological disorders sharing optic nerve atrophy and visual impairment. To gain insight on ...
Didymosphenia geminata is a diatom that can alter aquatic systems. Several investigations have shown as chemical, and hydraulic factors have a great influence on the proliferation of D. geminata, but the study of other ...
The identity of the dominant root-associated microbial symbionts in a forest determines the ability of trees to access limiting nutrients from atmospheric or soil pools(1,2), sequester carbon(3,4) and withstand the effects ...
Valencia, Felipe J. [Univ Mayor, Fac Ciencias, Nucleo Matemat Fis & Estadist, Santiago, Chile]; González, Rafael I. [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada]; Shiryaev, Andrey A.; Hinks, Jonathan A.; Marks, Nigel A.; Greaves, Graeme; Donnelly, Stephen E.; Kiwi, Miguel; Trigub, Alexander L.; Bringa, Eduardo M.; Fogg, Jason L.; Vlasov, Igor I.(NATURE PUBLISHING GROUP, 2018)
Nanoparticles are ubiquitous in nature and are increasingly important for technology. They are subject to bombardment by ionizing radiation in a diverse range of environments. In particular, nanodiamonds represent a variety ...
Ramos-Jiliberto, Rodrigo [Univ Mayor, Ctr Genom Ecol & Environm GEMA]; Valdovinos, Fernanda S.; Berlow, Eric L.; Moisset de Espanes, Pablo; Vázquez, Diego P.; Martínez, Neo D.(NATURE PUBLISHING GROUP, 2018)
Species invasions constitute a major and poorly understood threat to plant-pollinator systems. General theory predicting which factors drive species invasion success and subsequent effects on native ecosystems is particularly ...
