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Land use data in the Middle Maule River sub-basin: Classification and comparison between 1999 and 2019

Tapia, Marcelo; Bueno-Morais, Marcos V. (2020)

The use of satellite images is a modern strategy for the evaluation and prediction of various weather scenarios. In addition, this is a key tool for the development of environmental sciences. Since the end of the last ...

Language learning strategies, motivation and gender in foreign language context

Ranjan, Ranjeeva; Philominraj, Andrew (2020)

The research in the field of language learning highlights two major paradigm shifts in the past few decades. First, the shift is from teacher-centered learning to learner-centered teaching and second related to learning ...

Laparoscopic hybrid mini-ALPPS using intraoperative transmesenteric portal embolisation in the treatment of locally advanced intrahepatic cholangiocarcinoma

Muñoz, César; Naranjo, Miguel; Varela, Carlos; Rojas, Jesús (2024)

Laparoscopic pericystectomy for segment VIII hydatid cyst of the liver with diaphragmatic compromise

Muñoz-Castro, César A.; Albornoz, Cristian (2020)

Laparoscopic treatment of type II Mirizzi Syndrome with common bile duct plasty

Muñoz-Castro, César A.; González, F. (2018)

Large conductance voltage-and calcium-activated K+ (BK) channel in health and disease

Echeverría, Felipe; Gonzalez-Sanabria, Naileth; Alvarado-Sanchez, Rosangelina; Fernández, Miguel; Castillo, Karen; Latorre, Ramón (2024)

Large Conductance Voltage- and Calcium-activated K+ (BK) channels are transmembrane pore-forming proteins that regulate cell excitability and are also expressed in non-excitable cells. They play a role in regulating vascular ...

Larva, pupa and DNA barcodes of the Neotropical geometrid moth Glena mielkei (Lepidoptera: Geometridae: Ennominae: Boarmiini)

Méndez-Abarca, Felipe; Espinoza-Donoso, Sebastián; Escobar-Suárez, Scott; Huanca-Mamani, Wilson; Vargas, Héctor A.; Mundaca-Ortega, Enrique (2018)

Glena mielkeiVargas, 2010 (Lepidoptera: Geometridae: Ennominae: Boarmiini)is a Neotropical geometrid moth native to the Atacama Desert of northern Chile whose larvae are folivorous on the shrub Trixis cacalioides (Asteraecae). ...

Latent class analyses of multimorbidity and all-cause mortality: A prospective study in chilean adults

Nazar, Gabriela; Díaz-Toro, Felipe; Concha-Cisternas, Yeny; Leiva-Ordoñez, Ana María; Troncoso-Pantoja, Claudia; Celis-Morales, Carlos; Petermann-Rocha, Fanny (2023)

Multimorbidity patterns can lead to differential risks for all-cause mortality. Within the Chilean context, research on morbidity and mortality predominantly emphasizes individual diseases or combinations thereof, rather ...

Layerwise theories for composite beams with continuous and discontinuous stresses

Baier-Saip, Jürgen; Baier, Pablo A.; de Faria, A. R.; Baier, H. (2023)

Due to the unique characteristics of composite materials, the study of composite beams is far more complex than the study of homogeneous beams. The finite element method has proven to be a powerful approach to analyze ...

Le paysage intellectuel du développement durable en Amérique latine. Une analyse de réseau à partir des citations d’auteurs latino-américains

Vanhulst, Julien; Zaccai, Edwin (2019)

Scientific discourses are influenced by worldviews and values shared by scientific communities. In terms of sustainable development, as for other subjects, the production, dissemination and reception of knowledge structure ...

Leaf area estimation in muskmelon by allometry

Misle-Acevedo, Enrique; Kahlaoui, B.; Hachicha, M.; Alvarado, P. (2013)

This study developed a method for estimating the leaf area (LA) of muskmelon by using allometry. The best linear measure was evaluated first, testing both a leaf length and width (W). Leaf samples were collected from plants ...

Leaf morpho-colorimetric characterization of different grapevine varieties through changes on plant water status

Gutiérrez-Gamboa, Gastón; Torres-Huerta, Nicolás; Araya-Alman, Miguel; Verdugo-Vásquez, Nicolás; Moreno-Simunovic, Yerko; Valdés-Gómez, Héctor; Acevedo-Opazo, Cesar (2021)

Background: Currently, some ampelographic methods are developing in order to identify grapevine varieties. For this purpose, morpho-colorimetric parameters in leaves have been analyzed by digital imagen analysis, but some ...

Learning and quality of life in undergraduate nursing students: an exploratory study in Chile during the COVID 19 pandemic

Almonacid-Fierro, Alejandro; Valdebenito, Karla (2022)

BACKGROUND: Coronavirus disease 2019 (COVID‑19) is a global pandemic that has modified all social and, especially, learning instances. The purpose of this study was to determine the perception of final‑year nursing ...

Learning from transgenics: Advanced gene editing technologies should also bridge the gap with traditional genetic selection

Arencibia-Rodríguez, Ariel; D'Afonseca, Vívian; Chakravarthi, Mohan; Castiglione, Stefano (2019)

We highlight the importance of the mixed genetic approaches (classical and currents) to improve the social perception related to the GMOs acceptance. We pointed out that CRISPR/Cas9 events could carry DNA variability/rea ...

Learning-oriented motivation: Examining the impact of teaching practices with motivational potential

Valenzuela, Jorge; Miranda-Ossandon, Jorge; Muñoz, Carla; Precht Gandarillas, Andrea

; Del Valle, Milenko; Vergaño-Salazar, Juan-Gabriel (2024)

This study compares the predictive ability of nine different types of motivational practices on the motivational orientation toward learning. Given the nature of undergraduate studies, identifying the most predictive ...