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Mostrando ítems 1412-1431 de 2524
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Living on the move, dwelling between temporality and permanence in Syria
(SPRINGER, 2019)Although the international displacement of people caused by the Syrian conflict has dominated the media for the past several years, an inside story that is less visible requires more attention: that of internal displacement. ... -
Un llamado a la activación real de la Sociedad Chilena de Ciencias Forestales
(Chile. Universidad Mayor, 2020)Aunque en lo formal existe la Sociedad Chilena de Ciencias Forestales (SOCIFOR), creada por un grupo de instituciones ligadas al sector forestal, lamentablemente su inactividad ha debilitado su progreso. En el presente ... -
¿Lobo o lóbulo? Una explicación desde el origen etimológico: propuesta para terminología anatómica
(Universidad de La Frontera, 2020-08)During the Renaissance anatomists laid the foundations for present day knowledge in this discipline. Not all anatomists however, were good linguists, which led to errors in translation and prompted discussions in reference ... -
Localising urban sustainability indicators: The CEDEUS indicator set, and lessons from an expert-driven process
(Elsevier Ltd., 2020-06)The development and application of urban sustainability indicators has gained momentum in recent years, especially since the generation of specific urban indicators for the Agenda 2030. Urban sustainability is a broad ... -
Long Non-Coding RNAs Responsive to Salt and Boron Stress in the Hyper-Arid Lluteno Maize from Atacama Desert
(MDPI, 2018)Long non-coding RNAs (lncRNAs) have been defined as transcripts longer than 200 nucleotides, which lack significant protein coding potential and possess critical roles in diverse cellular processes. Long non-coding RNAs ... -
Longitudinal analysis of metalloproteinases, tissue inhibitors of metalloproteinases and clinical parameters in gingival crevicular fluid from periodontitis-affects patients
(CIENCIAS, 2005)BACKGROUND: The aim of this work was to improve the assessment of the periodontal disease status through measurements of extracellular matrix metalloproteinases (MMPs) and their tissular inhibitors (TIMPs) in the gingival ... -
Longitudinal Results of a 10-year Clinical Trial of Repair of Amalgam Restorations
(CIENCIAS, 2015)The aim of this prospective, blind, and randomized clinical trial was to assess the effectiveness of repair of localized clinical defects in amalgam restorations that were initially scheduled for replacement. A cohort of ... -
Looking for the Past: History and Change in Traditional Music Studies in Chile (1990-2020)
(International Council for Traditional Music, 2020-11)This article presents a historical overview of traditional music studies in Chile, pointing out some of the main achievements and problems. It describes the origins of traditional music studies through the establishment ... -
Loss of native herbivores triggers diversity decline of ephemeral plant communities
(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 ... -
Lung oxidative stress as related to exercise and altitude. Lipid peroxidation evidence in exhaled breath condensate: a possible predictor of acute mountain sickness
(CIENCIAS, 2005)Lung oxidative stress (OS) was explored in resting and in exercising subjects exposed to moderate and high altitude. Exhaled breath condensate (EBC) was collected under field conditions in male high-competition mountain ... -
Lygia Clark (Belo Horizonte, 1920-Río de Janeiro, 1988)
(Chile. Universidad Mayor, 2020-01)La máscara/antiparra de la fotografía de registro es uno de los varios objetos artísticos que la artista brasileña Lygia Clark desarrolló a fines de la década de los sesenta y que impulsaron de modo inédito la participación ... -
Lygia Pape (Estado de Río de Janeiro, 1927-2004)
(Chile. Universidad Mayor, 2020-07)Divisor» (1968, fotografía color, 12,4 x 18,5 cm), es, sin lugar a duda, una de las obras paradigmáticas de la producción artística brasileña y latinoamericana del siglo XX. A diferencia de muchas obras destacadas del arte ... -
Lymphocyte b and th17 chemotactic cytokine levels in peri-implant crevicular fluid of patients with healthy, peri-mucositis, and peri-implantitis implants
(APOSTA-REVISTA DE CIENCIAS SOCIALES, 2020)Peri-implantitis is one of the leading causes of implant failure and loss, and its early diagnosis is not currently feasible due to the low sensitivity of currents methods. In the current exploratory cross-sectional study, ... -
M-shaped genioplasty: A new surgical technique for sagittal and vertical chin augmentation: Three case reports
(Facultad de Ciencias, 2012)Several surgical techniques are available for correcting and giving harmony to the lower third of the face. In this respect, some well-known techniques seek to correct the shape and size of the chin using different kinds ... -
Machine learning modeling for the prediction of plastic properties in metallic glasses
(NATURE PORTFOLIO, 2023-01-07)Metallic glasses are one of the most interesting mechanical materials studied in the last years, but as amorphous solids, they differ strongly from their crystalline counterparts. This matter can be addressed with the ... -
Macroecological factors shape local-scale spatial patterns in agriculturalist settlements
(The Royal Society, 2017)Macro-scale patterns of human systems ranging from population distribution to linguistic diversity have attracted recent attention, giving rise to the suggestion that macroecological rules shape the assembly of human ...