Mostrando ítems 301-320 de 1852

    • Pembrolizumab (pembro) plus chemotherapy (chemo) as first-line therapy for advanced HER2-negative gastric or gastroesophageal junction (G/GEJ) cancer: Phase III KEYNOTE-859 study 

      Rha, SY.; Wyrwicz, LS.; Weber, PEY.; Bai, Y.; Ryu, MH.; Lee, J.; Rivera, F.; Alves, GV.; Garrido, M. [Univ Mayor, Oncol, Santiago, Chile]; Shiu, KK.; González Fernández, M.; Li, J.; Lowery, M.; Cil, T.; Cruz, FJSM.; Qin, S.; Yin, L.; Bordia, S.; Bhagia, P.; Oh, DY (ELSEVIER, 2023-02)
      PD-1 inhibitors in combination with chemo have shown efficacy in G/GEJ cancer. We present results of the double-blind, placebo-controlled KEYNOTE-859 study of pembro + fluoropyrimidine- and platinum-containing chemo for ...
    • Socioeconomic position and executive functioning from childhood to young adulthood: Evidence from Santiago, Chile 

      Delker, Erin; Gahagan, Sheila; Burrows, Raquel; Burrows-Correa, Paulina; East, Patricia; Lozoff, Betsy; Blanco, Estela [Univ Mayor, Ctr Invest Soc & Salud, Chile] (ELSEVIER SCI LTD, 2023-04)
      Background: Optimizing cognitive development through early adulthood has implications for population health. This study aims to understand how socioeconomic position (SEP) across development relates to executive functioning. ...
    • Cameriere's open apices methodology for dental age estimation in children: a scoping review from a Latin American perspective 

      Rodríguez-Niklitschek, Cynthia [Escuela de Odontología, Facultad de Medicina y Ciencias de la Salud, Universidad Mayor, Temuco, Chile]; Oporto, Gonzalo H.; Chuhuaicura, Priscila; Alemán, Inmaculada; Fonseca, Gabriel M. (Humana Press, 2023)
      Dental age estimation (DAE) is key to establishing an individual's identity, and this is relevant in minors. A widely used method for DAE in children is Cameriere's open apices (CAM). Despite its wide dissemination, there ...
    • Differentiation of an upper crustal magma reservoir via crystal- melt separation recorded in the San Gabriel pluton, central Chile 

      Payacán, I. [Univ Mayor, Escuela Geol, Chile]; Gutiérrez, F.; Bachmann, O.; Parada, MA. (GEOLOGICAL SOC AMER, INC, 2023-04)
      Crystal -melt separation has been invoked as a mechanism that generates compositional variabil-ities in magma reservoirs hosted within the Earth's crust. However, the way phase separation occurs within such reservoirs is ...
    • Pensamiento del profesorado chileno sobre saberes pedagógicos: Evidencias de la última década 

      Venegas Traverso, Cristian [Universidad Mayor, Chile] (UNIV VERACRUZANA, INST INVESTIGACIONES & EDUCACION, 2023-01)
      El trabajo revisa la evidencia científica producida durante el periodo 2011-2019 sobre el pensamiento del profesorado chileno y los saberes pedagógicos y disciplinarios, en el contexto del sistema escolar. El periodo ...
    • Editorial: Food consumption disparities, public health and sustainability in Latin America and the Caribbean 

      Silva, Andrés; Pérez-Silva, Rodrigo [Univ Mayor, Ctr Econ & Social Policy, Santiago, Chile]; Castillo, Mayari [Univ Mayor, Ctr Econ & Social Policy, Santiago, Chile] (FRONTIERS MEDIA SA, 2023-02-23)
      Sin resumen.
    • Laparoscopic lateral pelvic mass dissection-A video vignette 

      Abedrapo, Sofia [Univ Mayor, Fac Med, Chile]; Abedrapo, Mario; Zamorano, Diego; Baeza, Pablo (WILEY, 2023-10)
      Sin resumen.
    • Loss of native herbivores triggers diversity decline of ephemeral plant communities 

      Fernández-Murillo, María del Pilar; Alfaro, Fernando Daniel; Craven, Dylan [Univ Mayor, Fac Ciencias, Ctr Modelac & Monitoreo Ecosistemas, Chile]; Gutiérrez, Julio Roberto; Kelt, Douglas A.; Meserve, Peter L.; Troncoso, Alejandra J. (WILEY, 2023-09)
      Aim: Evaluate the temporal changes in species diversity, composition, and structure of ephemeral plant communities and the seed bank in response to long-term herbivore exclusion over 11 years in plots with and without ...
    • Prey selection along a predators' body size gradient evidences the role of different trait-based mechanisms in food web organization 

      Ramos-Jiliberto, Rodrigo [Univ Mayor, GEMA Ctr Genom Ecol & Environm, Chile]; Ortiz, Esteban; Arim, Matías (PUBLIC LIBRARY SCIENCE, 2023-10-05)
      An increase in prey richness, prey size and predator trophic position with predator body size has been consistently reported as prime features of food web organization. These trends have been explained by non-exclusive ...
    • Vinificación y guarda de vinos Carignan en tinajas de arcilla de Pañul: estudio de la composición volátil de los vinos 

      Egaña-Juricic, María Esperanza [Univ Mayor, Chile]; Moreno-Simunovic, Yerko; Gutiérrez-Gamboa, Gastón [Univ Mayor, Chile] (UNIV SANTIAGO DE CHILE, 2023-09)
      Clay vessels have been used since several times to vinification and aging wines. Currently, wine producers have returned to use traditional production methods to provide differentiate attributes and increase the wine ...
    • Latin America and the Caribbean Code Against cancer 1st edition: Environment, occupation, and cancer 

      Blanco, Estela [Univ Mayor, Ctr Invest Soc & Salud & Nucl Milenio SocioMed, Chile]; Algranti, Eduardo; Abdon Cifuentes, Luis; López-Carrillo, Lizbeth; Mora, Ana M.; Rodríguez-Guzmán, Julietta; Rodríguez-Villamizar, Laura Andrea; Veiga, Lene H. S.; Canelo-Aybar, Carlos; Nieto-Gutiérrez, Wendy; Feliu, Ariadna; Espina, Carolina; Ferreccio, Catterina (ELSEVIER SCI LTD, 2023-10)
      Within the framework of the Latin America and Caribbean region (LAC) Code Against Cancer 1st edition, the current work presents recommendations to reduce exposure to environmental and occupational carcinogenic agents ...
    • Evenness mediates the global relationship between forest productivity and richness 

      Salas-Eljatib, Christian [Univ Mayor, Ctr Modelac & Monitoreo Ecosistemas, Chile]; Hordijk, I; Maynard, DS; Hart, SP; Mo, LD; ter Steege, H; Liang, JJ; de-Miguel, S; Nabuurs, GJ; Reich, PB ; Abegg, M; Yao, CYA; Alberti, G; Zambrano, AAM; Alvarado, BV; Esteban, AD; Alvarez-Loayza, P; Alves, LF; Ammer, C; Antón-Fernández, C; Araujo-Murakami, A; Arroyo, L; Avitabile, V; Aymard, GA; Baker, T; Balazy, R; Banki, O; Barroso, J; Bastian, ML; Bastin, JF; Birigazzi, L; Birnbaum, P; Bitariho, R; Boeckx, P; Bongers, F; Bouriaud, O; Brancalion, PHS; Brandl, S; Brienen, R; Broadbent, EN; Bruelheide, H; Bussotti, F; Gatti, RC; César, RG; Cesljar, G; Chazdon, R; Chen, HYH; Chisholm, C; Cienciala, E; Clark, CJ; Clark, DB; Colletta, G; Coomes, D; Valverde, FC; Corral-Rivas, JJ; Crim, P; Cumming, J; Dayanandan, S; de Gasper, AL; Decuyper, M; Derroire, G; DeVries, B; Djordjevic, I; Iêda, A; Dourdain, A; Laurier, EON; Enquist, B; Eyre, T; Fandohan, AB; Fayle, TM; Ferreira, LV; Feldpausch, TR; Finér, L; Fischer, M; Fletcher, C; Frizzera, L; Gamarra, JGP; Gianelle, D; Glick, HB; Harris, D; Hector, A; Hemp, A; Hengeveld, G; Hérault, B; Herbohn, J; Hillers, A; Coronado, ENH; Hui, C; Cho, H; Ibanez, T; Jung, IB; Imai, N; Jagodzinski, AM; Jaroszewicz, B; Johanssen, V; Joly, CA; Jucker, T; Karminov, V; Kartawinata, K; Kearsley, E; Kenfack, D; Kennard, D; Kepfer-Rojas, S; Keppel, G; Khan, ML; Killeen, T; Kim, HS; Kitayama, K; Köhl, M; Korjus, H; Kraxner, F; Laarmann, D; Lang, M; Lewis, S; Lu, HC; Lukina, N; Maitner, B; Malhi, Y; Marcon, E; Marimon, BS; Marimon, B Jr; Marshall, AR; Martin, E; Martynenko, O; Meave, JA; Melo-Cruz, O; Mendoza, C; Merow, C; Stanislaw, M; Mendoza, AM; Moreno, V; Mukul, SA; Mundhenk, P; Nava-Miranda, MG; Neill, D; Neldner, V; Nevenic, R; Ngugi, M; Niklaus, PA; Oleksyn, J; Ontikov, P; Ortiz-Malavasi, E; Pan, YD; Paquette, A; Parada-Gutierrez, A; Parfenova, E; Park, M; Parren, M; Parthasarathy, N; Peri, PL; Pfautsch, S; Phillips, OL; Picard, N; Piedade, MT; Piotto, D; Pitman, NCA; Polo, I; Poorter, L; Poulsen, AD; Poulsen, JR; Pretzsch, H; Arevalo, FR; Restrepo-Correa, Z; Rodeghiero, M; Rolim, S; Roopsind, A; Rovero, F; Rutishauser, E; Saikia, P; Schall, P; Schepaschenko, D; Scherer-Lorenzen, M; Schmid, B; Schöngart, J; Searle, EB; Seben, V; Serra-Diaz, JM; Sheil, D; Shvidenko, A; Silva-Espejo, J; Silveira, M; Singh, J; Sist, P; Slik, F; Sonké, B; Souza, AF; Sterenczak, K; Svenning, JC; Svoboda, M; Swanepoel, B; Targhetta, N; Tchebakova, N; Thomas, R; Tikhonova, E; Umunay, P; Usoltsev, V; Valencia, R; Valladares, F; van der Plas, F; Tran, DV; Van Nuland, ME; Martinez, RV; Verbeeck, H; Viana, H; Vibrans, AC; Vieira, S; von Gadow, K; Wang, HF; Watson, J; Werner, GDA; Wiser, SK; Wittmann, F; Wortel, V; Zagt, R; Zawila-Niedzwiecki, T; Zhang, CY; Zhao, XH; Zhou, M; Zhu, ZX; Zo-Bi, IC; Crowther, TW (WILEY, 2023-06)
      Biodiversity is an important component of natural ecosystems, with higher species richness often correlating with an increase in ecosystem productivity. Yet, this relationship varies substantially across environments, ...
    • Publisher Correction: Soil contamination in nearby natural areas mirrors that in urban greenspaces worldwide 

      Liu, Yu-Rong; van der Heijden, Marcel G. A.; Riedo, Judith; Sanz-Lazaro, Carlos; Eldridge, David J. J.; Bastida, Felipe; Moreno-Jimenez, Eduardo; Zhou, Xin-Quan; Hu, Hang-Wei; He, Ji-Zheng; Moreno, Jose L.; Bamigboye, Adebola R. R.; Berdugo, Miguel; Blanco-Pastor, Jose L.; de los Rios, Asuncion; Duran, Jorge; Grebenc, Tine; Illan, Javier G. G.; Makhalanyane, Thulani P. P.; Molina-Montenegro, Marco A. A.; Nahberger, Tina U. U.; Penaloza-Bojaca, Gabriel F. F.; Plaza, Cesar; Rey, Ana; Rodriguez, Alexandra; Siebe, Christina; Teixido, Alberto L. L.; Casado-Coy, Nuria; Trivedi, Pankaj; Torres-Diaz, Cristian; Verma, Jay Prakash; Mukherjee, Arpan; Zeng, Xiao-Min; Wang, Ling; Wang, Jianyong; Zaady, Eli; Zhou, Xiaobing; Huang, Qiaoyun; Tan, Wenfeng; Zhu, Yong-Guan; Rillig, Matthias C. C.; Delgado-Baquerizo, Manuel; Abades, Sebastián [GEMA Center for Genomics, Ecology & Environment, Universidad Mayor, Chile]; Alfaro, Fernando [GEMA Center for Genomics, Ecology & Environment, Universidad Mayor, Chile] (Nature Publishing Group, 2023-04-26)
      In the version of this article originally published, the current affiliation 25, “CEAZA, Universidad Católica del Norte, Coquimbo, Chile,” initially appeared as the last affiliation, offsetting all author footnotes from ...
    • Neural crest E-cadherin loss drives cleft lip/palate by epigenetic modulation via pro-inflammatory gene-environment interaction 

      Alvizi, Lucas; Nani, Diogo; Brito, Luciano Abreu; Kobayashi, Gerson Shigeru; Passos-Bueno, Maria Rita; Mayor, Roberto [Univ Mayor, Fac Sci, Ctr Integrat Biol, Chile] (Nature Publishing Group, 2023-05-24)
      Gene-environment interactions are believed to play a role in multifactorial phenotypes, although poorly described mechanistically. Cleft lip/palate (CLP), the most common craniofacial malformation, has been associated with ...
    • Mutation of vsx genes in zebrafish highlights the robustness of the retinal specification network 

      Letelier, Joaquín [Univ Mayor, Fac Ciencias, Ctr Integrat Biol, Chile]; Buono, Lorena; Almuedo-Castillo, María; Zang, Jingjing; Mounieres, Constanza [Univ Mayor, Fac Ciencias, Ctr Integrat Biol, Chile]; González-Diaz, Sergio; Polvillo, Rocío; Sanabria-Reinoso, Estefanía; Corbacho, Jorge; Sousa-Ortega, Ana; del Corral, Ruth Diez; Neuhauss, Stephan C. F.; Martínez-Morales, Juan R. (eLIFE SCIENCES PUBL LTD, 2023-05-25)
      early function in progenitors' specification, and a later requirement for bipolar-cells fate determination. Despite their conserved expression patterns, it is currently unclear to which extent Vsx functions are also conserved ...
    • Antecedentes para la enodiplomacia en Chile (1960-2010) 

      Pszczolkowski, Philippo; Canon, Pablo [Univ Mayor, Chile]; Castro, Amalia [Univ Mayor, Chile] (UNIV SANTIAGO DE CHILE, 2023-09)
      Chile inició el proceso que lo llevaría a convertirse en potencia vitivinícola mundial en la década de 1980, algo que se logró gracias a la acción conjunta de la industria, el sector técnico-profesional y el Estado. El ...
    • The autophagy protein Def8 is altered in Alzheimer's disease and Aβ42-expressing Drosophila brains 

      Oyarce-Pezoa, Sebastián [Univ Mayor, Ctr Resilience Adaptat & Mitigat, Temuco, Chile]; Rucatti, Guilherme Gischkow [Univ Mayor, Ctr Resilience Adaptat & Mitigat, Temuco, Chile]; Muñoz-Carvajal, Francisco [Univ Mayor, Ctr Resilience Adaptat & Mitigat, Temuco, Chile]; Sanhueza, Nicole [Univ Mayor, Ctr Resilience Adaptat & Mitigat, Temuco, Chile]; Gómez, Wileidy [Univ Mayor, Lab Autophagy & Neuroprotect, Vicerrectoria Invest, Chile]; Espinoza, Sandra [Univ Mayor, Lab Autophagy & Neuroprotect, Vicerrectoria Invest, Chile]; Leiva, Mario [Univ Mayor, Ctr Resilience Adaptat & Mitigat, Temuco, Chile]; García, Nicolas [Univ Mayor, Ctr Resilience Adaptat & Mitigat, Temuco, Chile]; Ponce, Daniela P.; SanMartin, Carol D.; Rojas-Rivera, Diego [Univ Mayor, Fac Ciencias, Escuela Biotecnol, Chile]; Salvadores, Natalia [Univ Mayor, Ctr Resilience Adaptat & Mitigat, Temuco, Chile]; Behrens, María I.; Woehlbier, Ute [Univ Mayor, Ctr Integrat Biol, Chile]; Calegaro-Nassif, Melissa [Univ Mayor, Lab Autophagy & Neuroprotect, Vicerrectoria Invest, Chile]; Sanhueza, Mario [Univ Mayor, Ctr Resilience Adaptat & Mitigat, Temuco, Chile] (NATURE PORTFOLIO, 2023-10-10)
      Alzheimer's disease (AD) is the most common neurodegenerative disorder, characterized by protein accumulation in the brain as a main neuropathological hallmark. Among them, A beta 42 peptides tend to aggregate and create ...
    • Ecological variation in invasive brown trout (Salmo trutta) within a remote coastal river catchment in northern Patagonia complicates estimates of invasion impact 

      Bahamonde, Paulina Andrea [Univ Mayor, Fac Sci, Ctr Resilience Adaptat & Mitigat, Temuco, Chile]; Chiang, Gustavo; Mancilla, Gabriela; Contador, Tamara; Quezada-Romegialli, Caudio; Munkittrick, Kelly Roland; Harrod, Chris (WILEY, 2023-10)
      Salmonids were first introduced into the Chilean fresh waters in the 1880s, and c. 140 years later, they are ubiquitous across Chilean rivers, especially in the southern pristine fresh waters. This study examined the brown ...
    • Soil contamination in nearby natural areas mirrors that in urban greenspaces worldwide 

      Liu, Yu-Rong; van der Heijden, Marcel G. A.; Riedo, Judith; Sanz-Lazaro, Carlos; Eldridge, David J.; Bastida, Felipe; Moreno-Jiménez, Eduardo; Zhou, Xin-Quan; Hu, Hang-Wei; He, Ji-Zheng; Moreno, Jose L.; Bamigboye, Adebola R.; Berdugo, Miguel; Blanco-Pastor, Jose L.; de los Ríos, Asuncion; Duran, Jorge; Grebenc, Tine; Illán, Javier G.; Makhalanyane, Thulani P.; Molina-Montenegro, Marco A.; Nahberger, Tina U.; Peñaloza-Bojacá, Gabriel F.; Plaza, Cesar; Rey, Ana; Rodríguez, Alexandra; Siebe, Christina; Teixido, Alberto L.; Casado-Coy, Nuria; Trivedi, Pankaj; Torres-Díaz, Cristian; Verma, Jay Prakash; Mukherjee, Arpan; Zeng, Xiao-Min; Wang, Ling; Wang, Jianyong; Zaady, Eli; Zhou, Xiaobing; Huang, Qiaoyun; Tan, Wenfeng; Zhu, Yong-Guan; Rillig, Matthias C.; Delgado-Baquerizo, Manuel; Abades, Sebastián [Univ Mayor, GEMA Ctr Gen Ecol & Environm, Chile]; Alfaro, Fernando [Univ Mayor, GEMA Ctr Gen Ecol & Environm, Chile] (NATURE PORTFOLIO, 2023-03-27)
      Soil contamination is one of the main threats to ecosystem health and sustainability. Yet little is known about the extent to which soil contaminants differ between urban greenspaces and natural ecosystems. Here we show ...
    • Neighbourhood landscape context shapes local species richness patterns across continents 

      Li, Lihe; Teng, Shuqing N.; Zhang, Yong; Li, Yuxiang; Wang, Haijun; Santana, Joana; Reino, Luis; Abades, Sebastián [Univ Mayor, Fac Sci Engn & Technol, GEMA Ctr Genom Ecol & Environm, Chile]; Svenning, Jens-Christian; Xu, Chi (WILEY, 2023-06)
      Aim: Recent studies highlight the importance of linking landscape ecology and macroecology for a better understanding of broad-scale biodiversity patterns. The "landscape context effect" denotes that species responses and ...


      Modificado por: Sistema de Bibliotecas Universidad Mayor - SIBUM
      DSpace software copyright © 2002-2018  DuraSpace