Now showing items 817-836 of 1301

    • NAFLD e Ingesta de Fructosa en Altas concentraciones: Una Revisión de la Literatura 

      Carvallo, Pamela [Chile. Universidad de La Frontera. Doctorado en Ciencias Morfológicas]; Carvallo, Eugenia [Chile. Universidad Mayor. Sede Temuco]; Barbosa da Silva, Sandra [Brasil. Universidad del Estado de Río de Janeiro]; Alberto Mandarim de Lacerda, Carlos [Brasil. Universidad del Estado de Río de Janeiro]; Del Sol, Mariano [Chile. Universidad de La Frontera. Centro de Excelencia en Ciencias Morfológicas y Quirúrgicas] (Chile. Universidad Mayor, 2017-06)
      Uno de los endulzantes más comúnmente utilizado es la fructosa. La fructosa es directamente metabolizada en el hígado y se puede transformar en glucosa, posteriormente es almacenada como glicógeno constituyéndose en una ...
    • Naming and outline of Dothideomycetes-2014 including proposals for the protection or suppression of generic names 

      Crous, Pedro W. [Sudafrica. University of Pretoria]; Kirk, Paul M. [Chinese Academy of Sciences]; Hawksworth, David L. [Inglaterra. Royal Botanic Gardens]; Boonmee, Saranyaphat [Tailandia. Mae Fah Luang University]; Braun, Uwe [Alemania. Martin Luther University Halle Wittenberg]; Madrid, Hugo [Chile. Universidad Mayor. Centro de Genómica y Bioinformática] (CIENCIAS, 2014)
      Article 59.1, of the International Code of Nomenclature for Algae, Fungi, and Plants (ICN; Melbourne Code), which addresses the nomenclature of pleomorphic fungi, became effective from 30 July 2011. Since that date, each ...
    • Nanohybrid sensor for simple, cheap, and sensitive electrochemical recognition and detection of methylglyoxal as chemical markers 

      Belen Camarada, María [Univ Mayor, Ctr Nanotecnol Aplicada, Fac Ciencias, Santiago, Chile]; Morales-Verdejo, César [Univ Mayor, Ctr Nanotecnol Aplicada, Fac Ciencias, Santiago, Chile]; Wu, Xiaobo; Zhang, Wenjuan; Sheng, Yingying; Chen, Li; Huang, Zhong; Wen, Yangping (ELSEVIER SCIENCE SA, 2019)
      We successfully designed a nanohybrid sensor based on carboxyl-functionalized multi-walled carbon nanotubes (MWCNTs-COOH) co-functionalized with both carboxymethyl cellulose (CMC) and chitosan nanosphere (CSN) for a simple, ...
    • NANoPoLC algorithm for correcting nanoparticle concentration by sample polydispersity 

      Ahumada, Manuel [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada]; Lazurko, Caitlin; Valenzuela-Henríquez, Francisco; Alarcón, Emilio I. (ROYAL SOC CHEMISTRY, 2018)
      Variability in the polydispersity of colloidal nanoparticles results in significant differences in the total number of nanoparticles available for the determination of their concentration, which ultimately affects their ...
    • Nanopore Sequencing Significantly Improves Genome Assembly of the Protozoan Parasite Trypanosoma cruzi 

      Iraola, Gregorio [Univ Mayor, Ctr Integrat Biol, Santiago, Chile]; Díaz-Viraque, Florencia; Pita, Sebastián; Greif, Gonzalo; Moreira De Souza, Rita de Cassia; Robello, Carlos (OXFORD UNIV PRESS, 2019)
      Chagas disease was described by Carlos Chagas, who first identified the parasite Trypanosoma cruzi from a 2-year-old girl called Berenice. Many T. cruzi sequencing projects based on short reads have demonstrated that genome ...
    • NATURALISTIC SCOPES OF AN ASTRONOMICAL EXPEDITION: JAMES MELVILLE GILLISS AND THE INSTITUTIONALIZATION OF SCIENCE IN CHILE (1849-1852) 

      Peliowski, Amari [Univ Mayor, Fac Artes, Ctr Invest Artes & Humanidades]; Valdés, Catalina; Boothi, Rodrigo; Montalban, Magdalena (PONTIFICA UNIV CATOLICA CHILE, INST HISTORIA, 2019)
      In 1849 the U.S. Naval Astronomical Expedition, headed by Lieutenant James Melville Gilliss, arrived in Chile with the mission to register observations that, triangulated with those carried out in the northern hemisphere, ...
    • Ndae1 expression and regulation in Drosophila embryos 

      Tevy, María Florencia [Chile. Universidad Mayor. Centro de Genómica y Bioinformática]; Seyres, Denis [Francia. Aix-Marseille Université]; Traina, Concetta [Italia. University of Ferrara]; Perrin, Laurent [Francia. Aix-Marseille Université]; Capovilla, María [Francia. Institut Sophia Agrobiotech] (Facultad de Ciencias, 2014)
      The construction and prediction of cell fate maps at the whole embryo level require the establishment of an accurate atlas of gene expression patterns throughout development and the identification of the corresponding ...
    • Nelson Quichillao, Twitter and the class struggle 

      Knipp Silva, Rocio [Univ Mayor, Fac Humanidades, Programa Pedag Ingles, Las Condes, Chile]; Valdebenito Allendes, Jorge (UNIV CATOLICA TEMUCO, 2018)
      Currently there is a growing number of researches which describe the transformations of political mobilization in the asst century. Those researches are distinguished due to the widespread growth of digital communication ...
    • Network approach identifies Pacer as an autophagy protein involved in ALS pathogenesis 

      Woehlbier, U. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci, Camino Piramide]; Manque, P. A.[Univ Mayor, Ctr Genom & Bioinformat, Fac Sci]; Hernández, M. F. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci, Camino Piramide]; Bergmann, C. A. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci, Camino Piramide]; Cortez, C. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci]; Cortés, B. I. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci]; Labrador, L. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci]; Arcos, J. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci]; Vicencio, E. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci]; Nassif, M. [Univ Mayor, Ctr Genom & Bioinformat, Fac Sci] (BMC, 2019)
      BackgroundAmyotrophic lateral sclerosis (ALS) is a multifactorial fatal motoneuron disease without a cure. Ten percent of ALS cases can be pointed to a clear genetic cause, while the remaining 90% is classified as sporadic. ...
    • Neurocognitive Disorders in Heart Failure: Novel Pathophysiological Mechanisms Underpinning Memory Loss and Learning Impairment 

      Andrade, D. C. [Univ Mayor, Ctr Invest Fisiol Ejercicio, Santiago, Chile]; Toledo, C.; Díaz, H. S.; Inestrosa, N. C.; Del Rio, R. (SPRINGER, 2019)
      Heart failure (HF) is a major public health issue affecting more than 26 million people worldwide. HF is the most common cardiovascular disease in elder population; and it is associated with neurocognitive function decline, ...
    • New 3He neutron monitor for Chilean Cosmic-Ray Observatories from the Altiplanic zone to the Antarctic zone 

      Cordaro, EG [Universidad de Chile. Observatorios de Radiación Cósmica]; Olivares, E. [Chile. Universidad Mayor. Escuela de Ingeniería Electrónica]; Gálvez, D. [Universidad de Chile. Observatorios de Radiación Cósmica]; Salazar-Aravena, D. [Universidad de Santiago de Chile]; Laroze, D. [Alemania. Max Planck Institute for Polymer Research] (Facultad de Ciencias, 2012)
      We present the results of three years of continuous operations and the principal characteristics of our new 3He neutron monitors installed in the Chilean Network of Cosmic-Ray Observatories. During the years 2004 and 2005, ...
    • New and interesting chaetothyrialean fungi from Spain 

      Hernández-Restrepo, M. [Holanda. CBS-KNAW Fungal Biodiversity Centre]; Gené, J. [España. Universitat Rovira i Virgili] (CIENCIAS, 2016)
      In the course of taxonomic studies on saprobic microfungi from Spain, several slow-growing, dematiaceous hyphomycetes were isolated from soil, submerged plant material and river sediments. Sixteen of these strains were ...
    • New He-3 neutron monitor for Chilean Cosmic-Ray Observatories from the Altiplanic zone to the Antarctic zone. 

      Cordaro, E. G [Chile. Universidad de Chile. Observatorio de Radiación Cósmica]; Olivares, E. [Chile. Universidad Mayor. Facultad de Ingeniería]; Gálvez, D. [Chile. Universidad de Chile. Observatorio de Radiación Cósmica]; Salazar-Aravena, D [Chile. Universidad de Santiago. Departamento de Fisica]; Laroze, D. [Chile. Universidad de Tarapacá. Instituto de Alta Investigación] (CIENCIAS, 2012)
      We present the results of three years of continuous operations and the principal characteristics of our new He-3 neutron monitors installed in the Chilean Network of Cosmic-Ray Observatories. During the years 2004 and 2005, ...
    • New Negations on the Membership Functions of Type-2 Fuzzy Sets 

      Hernández-Varela, Pablo [Univ Mayor, Fac Estudios Interdisciplinarios, Nucleo Matemat Fis & Estadist]; Torres-Blanc, Carmen; Cubillo, Susana (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2019)
      Type-2 fuzzy sets (T2FSs) were introduced by L. A. Zadeh in 1975 as an extension of type-1 fuzzy sets (T1FSs). In this extension, the degree to which an element belongs to a set is just a label of the linguistic ...
    • New negations on the type-2 membership degrees 

      Torres-Blanc C., Cubillo S.; Hernández-Varela, Pablo [Núcleo Matemáticas, Física & Estadística, Facultad de Estudios Interdisciplinarios, Universidad Mayor, Chile] (IEEE, 2018)
      Type-2 fuzzy sets (T2FSs) were introduced by L. A. Zadeh in 1975 as an extension of type-1 fuzzy sets (T1FSs). In this extension, the degree to which an element belongs to a set is just a label of the linguistic variable ...
    • New Transference Technique of Position of Mandibular Reconstructing Plates Using Stereolithographic Models 

      Plaza, Carlos [Chile. Universidad Mayor]; Martinovic, Gonzalo [Chile. Universidad Mayor] (CIENCIAS, 2009)
      Stereolithographic models are commonly used to adapt reconstructive plates in patients who will undergo mandibular resection. However, the published reports have not explained exactly how to accurately transport this plate ...
    • Next Generation Sequencing and mass spectrometry reveal high taxonomic diversity and complex phytoplankton-phycotoxins patterns in Southeastern Pacific fjords 

      Moreno-Pino, Mario [Univ Mayor, GEMA Ctr Genom Ecol & Environm, Camino Piramide 5750, Santiago, Chile]; Krock, Bernd; De la Iglesia, Rodrigo; Pizarro, Gemita; Vásquez, Mónica (PERGAMON-ELSEVIER SCIENCE LTD, 2018)
      In fjord systems, Harmful Algal Blooms (HABs) not only constitute a serious problem when affecting the wildlife and ecosystems, but also human health and economic activities related to the marine environment. This is mostly ...
    • Niveles de hormonas tiroideas en recien nacidos muy prematuros y prematuros extremos 

      Kilchemmann F. Carlos [Chile. Universidad Mayor. Facultad de Ciencias. Escuela de Obstetricia y Puericultura]; Fuentes B. Denisse [Chile. Hospital Dr. Hernán Henríquez Aravena]; Navarrete R. Marcela [Chile. Hospital Dr. Hernán Henríquez Aravena]; Román N. Andrés [Chile. Hospital Dr. Hernán Henríquez Aravena] (Facultad de Ciencias, 2018)
      Introducción: La función tiroidea del prematuro se ve alterada por la relativa inmadurez del eje hipotálamo-hipófisis-tiroides, junto a otros factores como la incidencia de enfermedades o el uso de algunos fármacos. ...
    • Niveles de hormonas tiroideas en recién nacidos muy prematuros y prematuros extremos 

      Román N., Andrés [Chile. Hospital Dr. Hernán Henríquez Aravena]; Navarrete R., Marcela [Chile. Hospital Dr. Hernán Henríquez Aravena]; Fuentes B., Denisse [Chile. Hospital Dr. Hernán Henríquez Aravena]; Kilchemmann F., Carlos [Chile. Universidad Mayor. Facultad de Ciencias. Escuela de Obstetricia y Puericultura] (Facultad de Ciencias, 2018)
      Introducción: La función tiroidea del prematuro se ve alterada por la relativa inmadurez del eje hipotálamo-hipófisis-tiroides, junto a otros factores como la incidencia de enfermedades o el uso de algunos fármacos. ...
    • NMDA receptor subunit composition controls dendritogenesis of hippocampal neurons through CAMKII, CREB-P, and H3K27ac 

      Bustos F.J., Jury N., Martinez P., Ampuero E., Campos M., Abarzúa S., Jaramillo K., Ibing S., Mardones M.D., Haensgen H., Kzhyshkowska J., Neve R., Sanhueza M., Varela-Nallar L., Montecino M., van Zundert B.; ‎Tevy, María Florencia [Centro de Genómica y Bioinformatica, Facultad de Ciencias, Universidad Mayor, Chile] (Wiley-Liss Inc., 2017)
      Dendrite arbor growth, or dendritogenesis, is choreographed by a diverse set of cues, including the NMDA receptor (NMDAR) subunits NR2A and NR2B. While NR1NR2B receptors are predominantly expressed in immature neurons and ...