Producción Académica: Envíos recientes
Mostrando publicaciones 2761-2780 de 3943
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State-dependent tms over prefrontal cortex disrupts fear-memory reconsolidation and prevents the return of fear
(2020)Erasing maladaptive memories has been a challenge for years. A way to change fear memories is to target the process of reconsolidation, during which a retrieved memory transiently returns to a labile state, amenable to ...
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Does type of sponsorship of randomized controlled trials influence treatment effect size estimates in rehabilitation: a meta-epidemiological study
(2020)Background: Sponsorship bias could affect research results to inform decision makers when using the results of these trials. The extent to which sponsorship bias affect results in the field of physical therapy has been ...
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Abandono docente en américa latina: revisión de la literatura
; ; Precht Gandarillas, Andrea
; (2020)
La cantidad de docentes que deciden abandonar el aula antes de cumplir cinco años de experiencia es una preocupación creciente a nivel internacional. Para contribuir a la discusión, este estudio realiza una revisión ...
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Time course of autonomic symptoms in postural orthostatic tachycardia syndrome (pots) patients: two-year follow-up results
(2020)Postural orthostatic tachycardia syndrome (POTS) is a multifactorial condition capable of chronically reducing the quality of life and the work ability of patients. The study aim was to assess the burden of autonomic ...
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COVID-19 in latin america: a bibliometric analysis of scientific publications in health
(2020)The coronavirus disease (COVID-19) has become a global health crisis. The scientific community has responded with a sizable level of research and publications, many of which are beginning to be identified and analyzed in ...
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La escuela como espacio para el reconocimiento del patrimonio cultural de niños y niñas que han migrado
Sanhueza, Susan; ; (2019)
A los niños y niñas cuyas familias han migrado se les introduce en las formas culturales dominantes, sin darles la oportunidad de aportar las suyas, ignorando la contribución que podrían hacer en la promoción de escuelas ...
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Novel microsatellite markers for an endangered freshwater snail, heleobia atacamensis (caenogastropoda: cochliopidae), from the Atacama Saltpan
(2020)The minute freshwater gastropod Heleobia atacamensis is only known from its type locality Tilopozo, located at the southern end of the Atacama Saltpan, Antofagasta Region, Chile. It is classified as Critically Endangered ...
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Xeloda oral, trastuzumab, and pertuzumab combined drug therapy reduced cervical lymphadenopathy and dermal involvement in patient with recurrent breast cancer: case report
(2020)We report the case of a 42-year-old woman who was diagnosed with breast cancer that recurred 3 years later, with supraclavicular lymphadenopathy and dermal involvement. The main drug used in the therapy was trastuzumab; ...
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O autoconceito é um atributo interveniente no estilo de liderança de treinadores de futsal de alto rendimento?
(2019)En el escenario deportivo, el autoconcepto ha sido señalado como un atributo psicológico fundamental para el desempeño de entrenadores y atletas, incidiendo sobre el control de las emociones y las expectativas de éxito o ...
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Promoción de escuelas inclusivas en contextos migratorios rurales. análisis desde el enfoque territorial del desarrollo
(2019)El presente estudio tiene como propósito analizar cómo, a partir de la dimensión territorial, es posible proponer un sistema escolar inclusivo en contextos migratorios diversos. Para tal efecto se discute en torno a elementos ...
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Stand structure, regeneration and seed dispersal patterns of nothofagus glauca (hualo) in central Chile
(2020)Growing interest in functional silviculture is promoting new approaches to the study of seed dispersal and regeneration, two of the key processes that determine the structure and dynamics of plant populations. Nothofagus ...
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Ernestina Pérez Barahona (1865-1951): la medicina al rescate de la raza chilena
(2020)This article analyzes some publications of Ernestina Pérez Barahona (1865-1951), the second Chilean and Latin American female physician. It exposes her concern for the public health and, more precisely, for the problem of ...
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Biotransformation of poly(cis-1,4-isoprene) in a multiphase enzymatic reactor for continuous extraction of oligo-isoprenoid molecules
(2020)Biotechnological processes for the partial degradation or transformation of poly(cis-1,4-isoprene) rubber have been investigated during recent decades with promising results. The use of the enzyme ‘latex clearing protein’ ...
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Escándalos en medios de comunicación. casos de falta a la ética de empresas chilenas
(2019)Las decisiones tomadas en una compañía circulan cada vez más cerca de la frontera de lo ético, ya que en ocasiones trastocan lo incorrecto, impulsadas por un bloque hegemónico que concibe como única responsabilidad la ...
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Estudio longitudinal del estado nutricional y de la condición física de estudiantes de enseñanza media de un liceo municipal de Talca. Chile
(2018)El objetivo de esta investigación es analizar las variables de estado nutricional y condición física de estudiantes de dos niveles de enseñanza media (primero y cuarto) durante los años 2016, 2017 y 2018, para saber cómo ...
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Estructura de la comunidad de la mesofauna edafica en dos suelos con distinta intensidad de uso
(2020)El aumento en la intensidad del uso de los suelos es un factor del cambio global de importancia en la degradación de los agroecosistemas que pone en riesgo su uso sustentable y afecta la pérdida de los servicios ecosistémicos ...
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Four weeks of neuromuscular training improve static and dynamic postural control in overweight and obese children: a randomized controlled trial
(2020)Thirty-two children with overweight or obesity were randomly divided into a neuromuscular training group (NTG) (n = 16) and a control group (CG) (n = 16). All individuals participated in the measurement of static postural ...
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The crystal structure of 1-carboxy-2-(1H-indol-3- yl)-N,N,N-trimethylethan-1-ammonium chloride, C14H19N2O2Cl
(2020)C14H19N2O2Cl, tetragonal, P41 (no. 76), a = 6.8614(8) Å, c = 29.820(5) Å, V = 1403.9(4) Å3, Z = 4, Rgt(F) = 0.0311, wRref(F2) = 0.0549, T = 150(2) K. CCDC no.: 1484374
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Effects of post-activation potentiation exercises on kicking frequency, fatigue rate and jump performance in taekwondo athletes: a case study
(2020)El objetivo del presente estudio fue establecer los efectos de tres condiciones de ejercicios de potenciación post- activación(PAP) sobre la frecuencia de pateo, tasa de fatiga (TF) y saltabilidad en atletas de taekwondo ...
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Spinning black holes for generalized scalar tensor theories in three dimensions
(2020)We consider a general class of scalar tensor theories in three dimensions whose action contains up to second-order derivatives of the scalar field with coupling functions that only depend on the standard kinetic term of ...