Browsing by Title Artículos de revistas

Now showing items 92-111 of 644

    • Chemical and physical implications of the use of alternative vessels to oak barrels during the production ... 
      Gil i Cortiella, Mariona; Úbeda Aguilera, Cristina; Covarrubias Peña, José Ignacio; Laurie, V. Felipe; Peña Neira, Álvaro Iván (MDPI, 2021)
      Recently, the use of alternative vessels to oak barrels during winemaking has become increasingly popular, but little is known about their impact on the chemical composition of the resulting wines. To address this issue, ...
    • Chemical and sensorial characterization of scented and non-scented alstroemeria hybrids 
      Aros Orellana, Danilo Fernando; Suazo Briones, Macarena Carolina; Medel Marabolí, Marcela; Ubeda, Cristina (MDPI, 2022)
      Floral scent plays an important ecological role attracting pollinators. Its composition has been elucidated for a vast diversity of species and is dominated by volatile organic compounds (VOCs) such as monoterpenoids, ...
    • Chemical and Sensory Effects of Storing Sauvignon Blanc Wine in Colored Bottles under Artificial Light 
      Cáceres Mella, Alejandro; Flores Valdivia, Daniela; Laurie, V. Felipe; López Solís, Remigio; Peña Neira, Álvaro (American Chemical Society, 2014)
      The chemical and sensory effects of storing Sauvignon Blanc in colored bottles and exposing them to artificial light were examined. The colors of the bottles chosen were Dead Leaf Green, Antique Green, Amber, and Flint. ...
    • Chemical characterization of the mucilage from fruits of Opuntia ficus indica 
      Matsuhiro, Betty; Lillo, Luis E.; Sáenz Hernández, Carmen Luisa; Urzúa, Carlos C.; Zárate, Oriette (ELSEVIER, 2006-02-03)
      Extraction of peeled fruits of Opuntia ficus indica afforded with 3.8% yield a mucilage, which contained 23.4% of galacturonic acid. Total hydrolysis of a mucilage and gas-liquid chromatographic analysis of the derived ...
    • Chemical, physical, and sensory attributes of Sauvignon blanc wine fermented in different kinds of vessels 
      Gil i Cortiella, Mariona; Úbeda, Cristina; Covarrubias Peña, José Ignacio; Peña Neira, Álvaro (Elsevier, 2020)
      The use of vessels that are alternative to conventional cylindrical stainless steel tanks and traditional oak barrels during winemaking has increased in recent years. Examples of these alternative vessels include fashionable, ...
    • Chemical, physical, and sensory effects of the use of bentonite at different stages of the production of ... 
      Úbeda, Cristina; Lambert Royo, María Ignacia; Gil i Cortiella, Mariona; Barrio Galán, Rubén del; Peña Neira, Álvaro Iván (MDPI, 2021)
      The addition of bentonite to wine to eliminate unstable haze-forming proteins and as a riddling adjuvant in the remuage is not selective, and other important molecules are lost in this process. The moment of the addition ...
    • Chilean IPNV isolates: Robustness analysis of PCR detection 
      Jorquera, Esteban; Morales, Paz; Tapia, David; Torres, Pamela; Eissler, Yoanna; Espinoza, Juan C.; Conejeros, Pablo; Kuznar, Juan (Universidad Católica de Valparaíso, 2016)
      Background: The genomes of several infectious pancreatic necrosis viruses (IPNVs) isolated in Chile were sequenced with a single amplification approach for both segments A and B. The resulting sequences were then used to ...
    • Chilean native species from the Andes Mountains: an attractive source of germplasm for ornamental plant breeding 
      Aros Orellana, Danilo; Rivas, C.; Toledo, M.; Céspedes, C.; Cortés, C.; Santander, M. A.; Vásquez, M.; Álvarez, N.; Donoso, A.; Prat Del Río, María Loreto (International Society for Horticultural Science, 2017)
      Chile presents a rich biodiversity of vascular plants with almost 5,000 native species, about 50% of them being endemic. Many of these species are distributed throughout the Andes Mountains showing high adaptation to adverse ...
    • Chinese consumers’ purchase intention of fresh cherries: Modeling of relations between satisfaction and ... 
      Chiang, Andrés; Aguilera, Mauricio; Cabana, Ricardo; Mora González, Marcos Germán (Univ Nacional Cuyo, Argentina, 2021)
      The purpose of this study was to model Chinese consumers’ intention to purchase fresh cherries through direct and indirect relations and mediating role between perceived intrinsic quality, perceived extrinsic quality and ...
    • CHLSOC: the Chilean Soil Organic Carbon database, a multi-institutional collaborative effort 
      Pfeiffer Jakob, Marco; Padarian, José; Osorio, Rodrigo; Bustamante, Nelson; Olmedo, Guillermo Federico; Guevara, Mario; Aburto, Felipe; Albornoz, Francisco; Antilen, Mónica; Araya, Elías; Arellano, Eduardo; Barret, Maialen; Barrera, Juan; Boeckx, Pascal; Briceño, Margarita; Bunning, Sally; Cabrol, Lea; Casanova Pinto, Manuel; Cornejo, Pablo; Corradini, Fabio; Curaqueo, Gustavo; Doetterl, Sebastián; Durán, Paola; Escudey, Mauricio; Espinoza, Angelina; Francke, Samuel; Fuentes Espoz, Juan; Fuentes, Marcel; Gajardo, Gonzalo; García, Rafael; Gallaud, Audrey; Galleguillos Torres, Mauricio; Gómez, Andrés; Hidalgo, Marcela; Ivelic Sáez, Jorge; Mashalaba, Lwando; Matus, Francisco; Meza, Francisco; Mora, María de la Luz; Mora, Jorge; Muñoz, Cristina; Norambuena, Pablo; Olivera, Carolina; Ovalle, Carlos; Panichini, Marcelo; Pauchard, Aníbal; Pérez Quezada, Jorge; Radic, Sergio; Ramírez, José; Riveras, Nicolás; Ruiz, Germán; Salazar Guerrero, Osvaldo; Salgado, Iván; Seguel Seguel,Óscar; Sepúlveda, María; Sierra, Carlos; Tapia Fernández, Yasna; Tapia, Francisco; Toledo, Balfredo; Torrico, José Miguel; Valle, Susana; Vargas, Ronald; Wolff, Michael; Zagal, Erick (Copernicus Gesellschaft MBH, 2020)
      A critical aspect of predicting soil organic carbon (SOC) concentrations is the lack of available soil information; where information on soil characteristics is available, it is usually focused on regions of high agricultural ...
    • Citizens’ Surveillance Micro-network for the Mapping of PM2.5 in the City of Concón, Chile 
      Gramsch, Ernesto; Morales Salinas, Luis; Baeza, Marcelo; Ayala, Cristian; Soto, Cristian; Neira, José; Pérez, Patricio; Moreno, Francisco (Taiwan Association for Aerosol Research, 2020)
      A micro-network of low-cost sensors has been built and deployed in the city of Concon with the purpose of informing the community about the air quality in their neighborhood. Currently, 10 active stations, which are installed ...
    • Climate change projections of temperature and precipitation in Chile based on statistical downscaling 
      Araya Osses, Daniela; Casanueva, Ana; Román Figueroa, Celián; Uribe Meneses, Juan Manuel; Paneque Corrales, Manuel (Springer, 2020)
      General circulation models (GCMs) allow the analysis of potential changes in the climate system under different emissions scenarios. However, their spatial resolution is too coarse to produce useful climate information for ...
    • Climatic and soil factors explain the two-dimensional spectrum of global plant trait variation 
      Joswig, Julia S.; Wirth, Christian; Schuman, Meredith C.; Kattge, Jens; Reu, Björn; Wright, Ian J.; Sippel, Sebastian D.; Rüger, Nadja; Richter, Ronny; Schaepman, Michael E.; Van Bodegom, Peter M.; Cornelissen, J. H. C.; Díaz, Sandra; Hattingh, Wesley N.; Kramer, Koen; Lens, Frederic; Niinemets, Ülo; Reich, Peter B.; Reichstein, Markus; Römermann, Christine; Schrodt, Franziska; Anand, Madhur; Bahn, Michael; Byun, Chaeho; Campetella, Giandiego; Cerabolini, Bruno E. L.; Craine, Joseph M.; González Melo, Andrés; Gutiérrez Ilabaca, Álvaro Guillermo; He, Tianhua; Higuchi, Pedro; Jactel, Hervé; Kraft, Nathan J. B.; Minden, Vanessa; Onipchenko, Vladimir; Peñuelas, Josep; Pillar, Valério D.; Sosinski, Ênio; Soudzilovskaia, Nadejda A.; Weiher, Evan; Mahecha, Miguel D. (Nature, 2022)
      Plant functional traits can predict community assembly and ecosystem functioning and are thus widely used in global models of vegetation dynamics and land–climate feedbacks. Still, we lack a global understanding of how ...
    • Climatic potential for viticulture in Central Chile 
      Montes, C.; Pérez Quezada, Jorge; Peña Neira, Álvaro; Tonietto, J. (WILEY-BLACKWELL, 2012)
      Background and Aims: Central Chile represents a large area of viticultural potential for high-quality wine production. Although climate has been commonly accepted as one of the main drivers of Chilean viticultural success, ...
    • Climatic zoning of chia (Salvia hispanica L.) in Chile using a species distribution model 
      Cortes, Daniela; Silva Robledo, Herman; Baginsky Guerrero, Cecilia; Morales Salinas, Luis (Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, 2017)
      Salvia hispanica L., known as chia, is a plant species originally from tropical and subtropical Mesoamerica. It is economically important because its seeds produce omega-3, thus its demand has increased in Chile and ...
    • Closure to "Laboratory and Field Calibration of the Diviner 2000 Probe in Two Types of Soil" by J. Haberland, ... 
      Haberland Arellano, Julio; Gálvez, Rodrigo (Asce-Amer Soc Civil Engineers, 2015)
    • Commercial enological tannins: Characterization and their relative impact on the phenolic and sensory ... 
      Vazallo Valleumbrocio, Gina; Medel Maraboli, Marcela; Peña Neira, Álvaro; López Solís, Remigio; Obreque Slier, Elías (Elsevier, 2017)
      The effect of the addition of different commercial enological tannins (CETs) on the characteristics of Carmenere red wine was evaluated. Initially, chemical characterization of eleven CETs was performed using spectrophotometric ...
    • Community dynamics under environmental change: How can nextgeneration mechanistic models improve projections ... 
      Singer, Alexander; Johst, Karin; Banitz, Thomas; Fowler, Mike; Groeneveld, Jürgen; Gutierrez Ilabaca, Alvaro; Hartig, Florian; Krug, Rainer; Liess, Matthias; Matlack, Glenn; Meyer, Katrin; Pe’er, Guy; Radchuk, Viktoriia; Voinopol Sassu, Ana (Elsevier, 2016)
      tEnvironmental change is expected to shift the geographic range of species and communities. Toestimate the consequences of these shifts for the functioning and stability of ecosystems, reliablepredictions of alterations ...
    • Comparación de criterios de selección para ovinos Suffolk Down manejados en condiciones extensivas en la ... 
      Lembeye, F.; Castellaro Galdámes, Giorgio; Magofke, J. C.; Uribe Muñoz, Héctor (Universidad Austral de Chile, 2014)
      El objetivo del presente trabajo fue calcular índices de selección en ovinos especializados en producción de carne. Se estimaron las ponderaciones económicas relativas de cada característica considerada en el índice de ...
    • Comparación de distintos índices y criterios de selección en ovinos Merino Precoz manejados en condiciones ... 
      Lembeye, F.; Castellaro Galdames, Giorgo; Magofke, J. C.; Uribe Muñoz, Héctor (Universidad Austral de Chile, 2014)
      The aim of this study was to calculate and compare efficiency of four selection indices (IS) in dual purpose sheep. Selection indices were calculated using records of the Merino Precoz sheep flock of the Estación Experimental ...