Repositorio Universidad Católica del Maule: Envíos recientes
Mostrando publicaciones 2521-2540 de 5766
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Genomic and phenotypic insights into the potential of rock phosphate solubilizing bacteria to promote millet growth in vivo
; Cuadros-Orellana, Sara
; ; ; ; ; ; (2021)
Rock phosphate (RP) is a natural source of phosphorus for agriculture, with the advantage of lower cost and less impact on the environment when compared to synthetic fertilizers. However, the release of phosphorus (P) from ...
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An exhaustive algorithm based on GPU to process a kNN query
; Barrientos, Ricardo; ; (2020)
The Nearest Neighbors search is a widely used technique with applications on several classification problems. Particularly, the k-nearest neighbor (kNN) algorithm is a well-known method used in modern information retrieval ...
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Is water access a privilege or a fundamental right?: a chilean case study
(2021)Drawing from two articles in Economic & Political Weekly on water crisis, the privatisation of water in Chile is looked at. It is argued that there is a need for a more institutional and interdisciplinary approach to the ...
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Educational policies for high school: implications and perspectives for guaranteing this right to education
(2020)Este artículo es parte de las discusiones que marcan los primeros tres años de implementación del nuevo plan de estudios de secundaria en Brasil. Siguiendo el paradigma cualitativo, realizamos una investigación documental ...
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Assessing wood properties on hybrid poplars using rapid phenotyping tools
(2021)There is a growing interest in improving wood properties through clonal selection. However, traditional methods for determining wood properties are difficult to implement at the scale required for large-scale selection ...
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Relationship between soil properties and banana productivity in the two main cultivation areas in Venezuela
(2020)To identify the main edaphic variables most correlated to banana productivity in Venezuela and explore the development of an empirical correlation model to predict this productivity based on soil characteristics. Six ...
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Optimal activation ratio of the scapular muscles in closed kinetic chain shoulder exercises: A systematic review
(2021)BACKGROUND: Muscle synergies contribute to scapular position during arm movement. The trapezius and serratus anterior (SA) muscles are the main stabilizers and are therefore the main target muscles of therapeutic ...
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Ultrasound reference values for the calcaneus of children and adolescents at moderate altitudes in Peru
(2021)Objective: a) Establish reference values for bone parameters by using the speed of sound (SOS, m/s) of broadband ultrasound attenuation (BUA, dB/MHz) and establish a bone quality index (BQI=αSOS+βBUA) for children and ...
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eHealth tools for assessing psychomotor activity in schizophrenia: a systematic review
(2021)Objective: Psychomotor abnormalities are relevant symptoms in the clinical presentation of schizophrenia, and assessing them could facilitate monitoring. New technologies can measure psychomotor activity objectively and ...
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Transient disruption of the inferior parietal lobule impairs the ability to attribute intention to action
(2020)Although it is well established that fronto-parietal regions are active during action observation, whether they play a causal role in the ability to infer others’ intentions from visual kinematics remains undetermined. In ...
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Geografías vecinales más allá del barrio. Nou Barris (Barcelona) y Las Américas (Talca, Chile)
(2020)En el marco de la agenda neoliberal y sus políticas de re escalamiento, la concepción neo ecológica de barrio fue asumida en los años 1980 por diversos gobiernos de América y Europa. Desde ahí se ha venido consolidando ...
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Conocimiento sobre tablas estadísticas por estudiantes chilenos de tercer año de educación primaria
(2020)Esta investigación reporta resultados del conocimiento sobre tablas estadísticas por estudiantes de tercer año de Educación Primaria en Chile. Para la recolección de los datos se diseñó un cuestionario compuesto por tres ...
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Microlophus atacamensis as a biomonitor of coastal contamination in the Atacama Desert, Chile: An evaluation through a non-lethal technique
(2021)In this report, we investigated the accumulation of heavy metals in the lizard Microlophus atacamensis, in three coastal areas of the Atacama Desert, northern Chile. We captured reptiles in a non-intervened area (Parque ...
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Transcultural translation and adaptation of condom embarrassment scale for the brazilian context
(2020)Objetivo: describir el proceso de adaptación transcultural de la Condom Embarrassment Scale (Escala de restricciones en el uso de condones) para su uso en el contexto brasileño. Método: estudio metodológico que comprendió ...
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Geographic variation in the laryngeal morphology of a widely distributed South-American anuran: behavioural and evolutionary implications
(2020)Sound-producing organs generate acoustic signals that have a fundamental role in communication systems. In species exhibiting different biogeographic patterns, variations of these structures can explain a large part of ...
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Does the association between physical capability and mortality differ by deprivation? Findings from the UK Biobank population-based cohort study
(2020)Background: To investigate whether the excess risk of adverse health outcomes associated with a lower physical capability in adulthood differs by deprivation levels. Methods: 279,030 participants from the UK Biobank were ...
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Converting classic data of salt tolerance into an allometric crop salinity response function
(2021)Among salinity tolerance studies the piecewise linear method has been widely used to characterize crop response. The two parameters of this method have been determined for different species and compiled in tables by different ...
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The impact of the contextual fit enhancement protocol on behavior support plan fidelity and student behavior
(2021)The contextual fit of a behavior support plan refers to the extent that the procedures of the plan are consistent with the knowledge, values, skills, resources, and administrative support of those who are expected to ...
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Spatiotemporal distribution of key pelagic microbes in a seasonal oxygen-deficient coastal upwelling system of the Eastern South Pacific Ocean
(2020)The strong seasonal variability in physical-chemical conditions of the Eastern South Pacific Ocean creates an ideal setting to study spatiotemporal distribution of key marine microbial communities. We herein report a nearly ...