Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 32341-32360 of 98435
-
(Techno Press, 2019)Copyright © 2019 Techno-Press, Ltd.In this paper a novel and efficient computational framework to estimate the stress range versus number of cycles curves experienced by a cable due to external excitations (e.g., seismic ...
-
(Blackwell Munksgaard, 2019)Background and Objective: Over the past few years, the importance of interleukin-22 (IL-22) and T-helper (Th)22 lymphocytes in the pathogenesis of periodontitis has become apparent; however, there are still aspects that ...
-
(Taylor and Francis Ltd, 2019)The continuous increase of approved biopharmaceutical products drives the development of more efficient recombinant protein expression systems. Chinese hamster ovary (CHO) cells are the mainstay for this purpose but have ...
-
(Elsevier B.V., 2019)La Poruña (21°53′S; 68°30′W) is a 140 m high scoria cone composed of pyroclastic material and an extensive basaltic-andesite to andesite lava flow that is up to 8 km in length. Automated mineralogical analysis describes a ...
-
(Taylor and Francis Ltd., 2019)Objective: To investigate the relationships between craniocervical posture and skeletal Class in cephalometric radiographs of adult subjects. Methods: Sixty-five cephalometric radiographs were classified after Delaire, as ...
-
(NLM (Medline), 2019)In the Human Penguin Project (N = 1755), 15 research groups from 12 countries collected body temperature, demographic variables, social network indices, seven widely-used psychological scales and two newly developed ...
-
(Elsevier Ltd, 2019)A discrete element method is designed to evaluate the relative wear on hoppers caused by friction during operation in an open-pit mine. The results of the model show good agreement with measurements on real industrial ...
-
(American Chemical Society, 2019)The photoreduction by amines and N-phenylglycine, NPG, of six styrylquinoxalin-2(1H)-ones derivatives substituted in the styryl moiety, R-SQ, was studied by using flash photolysis. The photoreaction is initiated via a ...
-
(Elsevier B.V., 2019)Aluminum precipitates control the hydrochemistry and mineralogy of a broad variety of environments on Earth (e.g., acid mine drainage, AMD, coastal wetlands, boreal and alpine streams, tropical acid sulfate soils, laterites ...
-
(Elsevier B.V., 2019)Using Illumina HiSeq ™ 2000 sequencing platform (100 bp double-end reads), we performed transcriptome analysis of flower (F), green (G) and pink (P) fruit stages of red raspberry. Transcriptome was obtained by the de-novo ...
-
(Institute of Electrical and Electronics Engineers Inc., 2019)
-
(MDPI AG, 2019)Wetlands are often vital physical and social components of a country's natural capital, as well as providers of ecosystem services to local and national communities. We performed a network analysis to prioritize Sustainable ...
-
(Elsevier Ltd, 2019)Micro-textures applied on rubbing surfaces have gained tremendous attention in the tribological community. Numerous studies deal with the deduction and testing of beneficial micro-textures. Nevertheless, not all questions ...
-
(EDP Sciences, 2019)Context. Protoplanetary disks are the birth environments of planetary systems. Therefore, the study of young, circumstellar environments is essential in understanding the processes taking place in planet formation and the ...
-
(Springer Berlin Heidelberg, 2019)Hemodynamics and morphology are recognized as major factors in the rupture risk of cerebral aneurysms, and exploration of their relationship is necessary to establish a method that can be employed by clinicians to assess ...
-
(Universidad de Concepcion, 2019)The supply of fresh, high-quality and easily accessible vegetables is essential to improve the diet in Chile. The central zone is the main production area of the country. The objective of this research was to characterize ...
-
(Lippincott Williams and Wilkins, 2019)Surgical treatment remains the standard of care for active patients with acute midsubstance Achilles tendon ruptures. Minimal invasive surgery, rupture's site hematoma preservation, strong fixation, avoidance of sural nerve ...
-
(Springer New York LLC, 2019)Obesity is a public health problem present in both developed and developing countries. The white adipose tissue (WAT) is the main deposit of lipids when there is an excess of energy. Its pathological growth is directly ...
-
(Ediciones Doyma, S.L., 2019)
-
(Elsevier B.V., 2019)Mine operations in the future will require automatic rock characterization at many different stages, since it can be used to supervise and optimize various processes in the laboratory as well as at the mine locations for ...
