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Mostrando ítems 453-472 de 2523
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Comparación de los niveles de actividad física medidos con cuestionario de autorreporte (IPAQ) con medición de acelerometría según estado nutricional
(Sociedad Medica de Santiago, 2020-01)Background: It is unknown if nutritional status could influence the accuracy of self-reported physical activity (PA) levels. Aim: To compare PA measured using the international physical activity questionnaire (IPAQ) and ... -
Comparación del nivel de la cresta osea en desdentados totales rehabilitados con implantes mandibulares y prótesis removible
(Facultad de Ciencias, 2018)Objetivo: Se desarrolló una investigación que tuvo por propósito determinar el patrón de reabsorción del tejido óseo de implantes rehabilitados con coronas de acrílico que actúan como pilares de una prótesis parcial removible ... -
Comparación del tiempo de espera de atención dermatológica mediante el uso de teledermatología y derivación presencial
(Chile. Universidad Mayor, 2020)Introducción: La teledermatología (TD) es una herramienta única para ofrecer atención dermatológica especializada a distancia. En Chile, el Ministerio de Salud (MINSAL) implementó por primera vez en el sistema público una ... -
Comparación en los niveles de ansiedad en pacientes previo a la realización de terapia endodóntica y periodontal
(Facultad de Ciencias, 2015)La ansiedad que generan los tratamientos odontológicos generalmente perturba el comportamiento de los pacientes constituyéndose en una problemática que dificulta, retarda y muchas veces impide la realización de los ... -
Comparación entre el auto-reporte de actividad física y la medición con acelerómetro según factores sociodemográficos
(Chile. Universidad Mayor, 2020)Introduction: Determining level of physical activity (PA) can be done with objective measurement, through accelerometer, or by subjective measurement through self-report questionnaire. The aim of this study was to compare ... -
Comparación entre Etil-cianoacrilato y sutura convencional en el cierre de incisiones de piel de conejo (Oryctolagus cuniculus)
(CIENCIAS, 2012)Las ventajas de los adhesivos en base a cianoacrilatos para uso en cierre de heridas cutáneas ha sido demostrada, pero escasos estudios reportan el uso del etil-cianoacrilato a nivel nacional. El objetivo fue comparar ... -
Comparación entre hidratación con leche chocolatada descremada y bebida deportiva posterior al ejercicio físico en militares
(Editorial Ciencias Medicas, 2017)Introducción: dos factores importantes han sido descritos como contribuyentes en la aparición de fatiga durante el ejercicio físico: la disminución de las reservas de glucógeno muscular y la pérdida de agua con electrolitos ... -
Comparative analysis of aging policy reforms in Argentina, Chile, Costa Rica, and Mexico
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2019)This investigation uses case studies and comparative analysis to review and analyze aging policy in Argentina, Chile, Costa Rica, and Mexico and uncovers similarities and relevant trends in the substance of historical and ... -
Comparative genomics identifies potential virulence factors in Clostridium tertium and C. paraputrificum
(TAYLOR & FRANCIS INC, 2019)Some well-known Clostridiales species such as Clostridium difficile and C. perfringens are agents of high impact diseases worldwide. Nevertheless, other foreseen Clostridiales species have recently emerged such as Clostridium ... -
Comparative genomics sheds light on transcription factor-mediated regulation in the extreme acidophilic Acidithiobacillia representatives
(Elsevier Masson s.r.l., 2024-01)Extreme acidophiles thrive in acidic environments, confront a multitude of challenges, and demonstrate remarkable adaptability in their metabolism to cope with the ever-changing environmental fluctuations, which encompass ... -
Comparative pan-genome analysis of Piscirickettsia salmonis reveals genomic divergences within genogroups
(Frontiers Media S.A., 2017)Piscirickettsia salmonis is the etiological agent of salmonid rickettsial septicemia, a disease that seriously affects the salmonid industry. Despite efforts to genomically characterize P. salmonis, functional information ... -
Comparative study of mouthparts of three species of horse flies of the tribe Pangoniini of Chilean distribution (Diptera: Tabanidae)
(CIENCIAS, 2004)Mouthparts of 3 species representing Esenbeckia Rondani, Protodasyapha Enderlein, and Veprius Rondani of the tribe Pangoniini were examined by scanning electron microscopy (SEM), and their structures are herein described. ... -
Comparative Transcriptome Profiling in a Segregating Peach Population with Contrasting Juiciness Phenotypes
(AMER CHEMICAL SOC, 2019)Cold storage of fruit is one of the methods most commonly employed to extend the postharvest lifespan of peaches (Prunus persica (L.) Batsch). However, fruit quality in this species is affected negatively by mealiness, a ... -
COMPARISON BETWEEN THE EFFECTIVENESS AND SENSITIVITY OF THE SUGAR SHAKE METHOD VERSUS THE SOAPY WATER WASHING TECHNIQUE TO DETECT PHORETIC MITES OF Varroa destructor
(Universidad de Concepción. Facultad de Agronomía, Facultad de Ingeniería Agrícola y Facultad de Ciencias Veterinarias, 2022)Colony infestation caused by Varroa destructor is a major concern in the apiculture industry because it often results in production losses and reduced colony survival. Over the years, several diagnostic methods have been ... -
Comparison of different land degradation indicators: Do the world regions really matter?
(WILEY, 2019)In 2010, the Convention on Biological Diversity created the Aichi Biodiversity targets to aid the restoration of degraded ecosystems, which include the restoration of at least 15% of degraded ecosystems by 2020. A crucial ... -
Comparison of self-report versus accelerometer - measured physical activity and sedentary behaviors and their association with body composition in Latin American countries
(Public Library of Science, 2020-04)Background: Most population-based studies from Latin America have used questionnaires to measure physical activity (PA) and sedentary behaviors (SB). Low reliability and validity of the questionnaires has limited the ... -
Comparison of total hip arthroplasty surgical approaches by Statistical Parametric Mapping
(ELSEVIER SCI LTD, 2019)Background: The most common surgical approaches in use for total hip arthroplasty are the lateral and posterior. When comparing these approaches in terms of gait biomechanics, studies usually rely on pre-defined discrete ... -
Comparison of two different frailty measurements and risk of hospitalisation or death from COVID-19: findings from UK Biobank
(BioMed Central Ltd., 2020-11)Background Frailty has been associated with worse prognosis following COVID-19 infection. While several studies have reported the association between frailty and COVID-19 mortality or length of hospital stay, there have ... -
Comparison of Two Different Methods of Average Working Length Determination in Second Molars and Premolars
(Facultad de Ciencias, 2015)Entre los procedimientos involucrados en un tratamiento endodóntico exitoso está la determinación de longitud de trabajo (LT). Esta debe mantenerse durante todo el tratamiento, y el extremo del canal radicular (CR) debe ... -
Compartmentalized necroptosis activation in excitotoxicity-induced axonal degeneration: a novel mechanism implicated in neurodegenerative disease pathology
(WOLTERS KLUWER MEDKNOW PUBLICATIONS, 2019-08)Sin resumen.