Search Results - "Castañeda, Benjamín"
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Automatic classification of pediatric pneumonia based on lung ultrasound pattern recognition
Published in PloS one (05-12-2018)“…Pneumonia is one of the major causes of child mortality, yet with a timely diagnosis, it is usually curable with antibiotic therapy. In many developing…”
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Sono-activated materials for enhancing focused ultrasound ablation: Design and application in biomedicine
Published in Acta biomaterialia (01-01-2024)“…The ablation effect of focused ultrasound (FUS) has played an increasingly important role in the biomedical field over the past decades, and its non-invasive…”
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Distribution and enrichment of trace metals and arsenic at the upper layer of sediments from Lerma River in La Piedad, Mexico: case history
Published in Environmental earth sciences (01-12-2016)“…Lerma River is one of the largest rivers in Mexico. Over the past 20 years, unplanned population growth occurred along its course and the river has been used…”
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Distribution and partitioning of iron, zinc, and arsenic in surface sediments in the Grande River mouth to Cuitzeo Lake, Mexico
Published in Environmental monitoring and assessment (01-07-2010)“…Cuitzeo Lake is one of the largest and most important lakes in Mexico. It receives different types of pollutants through its main tributary, the Grande River…”
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Modelo innovador de tele-ecografía para zonas rurales en el Perú
Published in Anales de la Facultad de Medicina (Lima, Peru : 1990) (01-01-2018)“…Uno de los principales retos de nuestro sistema sanitario es satisfacer las necesidades actuales y futuras del sector garantizando el acceso equitativo y de…”
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Efecto irritante in vitro de formulaciones cosméticas con extracto de camu camu, mediante el método Het Cam
Published in Horizonte médico (Lima, Peru) (01-04-2013)Get full text
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Evaluación de Calidad de la Prescripción Farmacológica en Adultos Mayores Vulnerables en el Hospital Nacional Guillermo Almenara. Lima – Perú
Published in Horizonte médico (Lima, Peru) (25-06-2010)“…Assessment of the quality of pharmacologic care in vulnerable elder patients in Guillermo Almenara National Hospital. Lima – Peru. Objective: to evaluate the…”
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Efecto irritante in vitro de formulaciones cosméticas con extracto de camu camu, mediante el método Het Cam
Published in Horizonte médico (Lima, Peru) (2013)“…OBJETIVO Evaluar el efecto irritante de formulaciones cosméticas con extractos de camu camu. MATERIAL Y MÉTODO El presente estudio se realizó con formulaciones…”
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Probiótico elaborado en base a las semillas de Lupinus mutabilis sweet (chocho o tarwi)
Published in Acta médica peruana (01-10-2008)“…Introducción: El Tarwi es una especie leguminosa cultivada ancestralmente en los andes. Es rico en proteina y grasas y como probiotico podria ser usado como…”
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Determinación de plomo en lápices labiales de diferentes marcas comercializados en Lima
Published in Horizonte médico (Lima, Peru) (01-07-2014)“…Objetivo: Determinar la presencia de plomo en los lápices labiales de diferentes marcas que se expenden en la ciudad de Lima. Material y Métodos: Se utilizó 24…”
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Evaluación de los efectos antioxidante, antibacteriano y antifúngico de Calophyllum Brasilense Cambess (Lagarto Caspi)
Published in Horizonte médico (Lima, Peru) (31-12-2008)Get full text
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Biological evaluation of a mechanical ventilator that operates by controlling an automated manual resuscitator. A descriptive study in swine
Published in PloS one (03-03-2022)“…The Covid-19 outbreak challenged health systems around the world to design and implement cost-effective devices produced locally to meet the increased demand…”
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Multimodal and Multiview Wound Monitoring with Mobile Devices
Published in Photonics (01-10-2021)“…Along with geometric and color indicators, thermography is another valuable source of information for wound monitoring. The interaction of geometry with…”
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Evaluación de la acción citotóxica y embriotóxica del extracto metanólico de Alchornea castaneifolia "Hiporuro"
Published in Horizonte médico (Lima, Peru) (06-06-2006)Get full text
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No sonographer, no radiologist: New system for automatic prenatal detection of fetal biometry, fetal presentation, and placental location
Published in PloS one (09-02-2022)“…Ultrasound imaging is a vital component of high-quality Obstetric care. In rural and under-resourced communities, the scarcity of ultrasound imaging results in…”
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Real-Time Crawling Wave Sonoelastography for Human Muscle Characterization: Initial Results
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-03-2019)“…Imaging of musculoskeletal tissue dynamics is currently an exploratory field with the goal of aiding rehabilitation and performance evaluation of pathological…”
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Testing telediagnostic right upper quadrant abdominal ultrasound in Peru: A new horizon in expanding access to imaging in rural and underserved areas
Published in PloS one (11-08-2021)“…Hepatic and biliary diseases are prevalent worldwide, but the majority of people lack access to diagnostic medical imaging for their assessment. The liver and…”
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Temporal Evaluation of the Surface Area of Treated Skin Ulcers Caused by Cutaneous Leishmaniasis and Relation with Optical Parameters in an Animal Model: A Proof of Concept
Published in Sensors (Basel, Switzerland) (24-06-2023)“…Cutaneous leishmaniasis (CL) is a neglected disease caused by an intracellular parasite of the genus. CL lacks tools that allow its understanding and treatment…”
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168:oral Decision processes to prioritize health interventions: the experience of MASI development and implementation during the COVID-19 crisis in Peru
Published in BMJ global health (01-04-2022)“…Covid-19 pandemic has unveiled the major weakness of health systems across the world, being the shortage of intensive care beds and mechanical ventilators in…”
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