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1
tesis de maestría
La participación ciudadana en proyectos de inversión ha venido en ascenso en los últimos años. Desde 2016 el SENACE ha centralizado la revisión y aprobación de los instrumentos de gestión que hacen posible la ejecución de estos proyectos. Este organismo recibió 476 expedientes en el año 2017 para evaluación, de los cuales 60 correspondieron al Sector Electricidad. Del total de expedientes recibidos, SENACE evaluó 413, aprobó 268, desaprobó 29 y derivó el resto a otros canales resolutivos. Asimismo, representantes del SENACE dirigieron 231 eventos de participación ciudadana entre talleres y audiencias públicas. Todo ello nos da una noción del gran esfuerzo que se está realizando por sacar adelante proyectos de inversión, considerando los aspectos ambientales y también la participación de la población involucrada. En la presente tesis se investiga el proceso de parti...
2
tesis de maestría
La participación ciudadana en proyectos de inversión ha venido en ascenso en los últimos años. Desde 2016 el SENACE ha centralizado la revisión y aprobación de los instrumentos de gestión que hacen posible la ejecución de estos proyectos. Este organismo recibió 476 expedientes en el año 2017 para evaluación, de los cuales 60 correspondieron al Sector Electricidad. Del total de expedientes recibidos, SENACE evaluó 413, aprobó 268, desaprobó 29 y derivó el resto a otros canales resolutivos. Asimismo, representantes del SENACE dirigieron 231 eventos de participación ciudadana entre talleres y audiencias públicas. Todo ello nos da una noción del gran esfuerzo que se está realizando por sacar adelante proyectos de inversión, considerando los aspectos ambientales y también la participación de la población involucrada. En la presente tesis se investiga el proceso de parti...
3
tesis de grado
Objective: To determine the predictive capacity of disease duration (TE) and inflammatory biomarkers to identify complicated acute appendicitis (AAC) in patients under 18 years of age treated at the Regional Hospital of Loreto (HRL), 2023–2024. Methods: Observational, analytical, retrospective, and diagnostic accuracy study. A total of 114 patients with intraoperatively confirmed appendicitis were included. Cut-off points were obtained through ROC curves, and diagnostic performance was evaluated, along with a logistic regression model to assess combined predictive capacity. Results: AAC accounted for 63.2% of cases, and 60.5% were male. The most frequent intraoperative type was gangrenous appendicitis (29.8%); 41.2% of patients were aged 10–14 years, and 10.5% presented with fever. The mean age was 11.4 ± 3.6 years, and the mean hospital stay was 4.3 ± 3.8 days. Cut-off points and ...
4
tesis doctoral
The goal of this study is to determine the source of gold and the role played by organic carbon and arsenic in the formation of sediment-hosted gold deposits. The effect of and link between these two ubiquitous ingredients yet remains unresolved, even though most mineable gold in the Earth’s crust is hosted by this type of deposits. In this work, we tackled these fundamental questions in a case study of the Shahuindo and Algamarca deposits in the Marañon Fold and Thrust Belt of the Peruvian Andes. These deposits are representative of sediment-hosted deposits in which gold mineralization is closely associated with both carbonaceous material and arsenian pyrite. We combined a range of complementary approaches including regional-scale basin analysis, mineralogical, geochemical, and fluid-inclusion studies, coupled with modeling of fluidrock interactions. Our results show that both Shahui...
5
tesis de grado
This thesis aimed to determine the hybrid combination - planting density - number of plants per hole to achieve the highest grain yield in winter planting in the Peruvian coast. It was carried out between June 2003 and January 2004, in the district of La Molina, Lima Province - Lima, located 76® 57 '00 "longitude, 12® 05' 06" latitude and altitude of 243.7 m We worked six experimental hybrids triple and a witness hybrid Agraceras the effect of planting density and number of plant performance hit hard winter yellow corn on the Peruvian coast was assessed; as well as other complementary vegetative crop characteristics. the statistical design of randomized complete block factorial arrangement 7x2x2 with 28 treatments and 3 replicates per treatment and the results were analyzed using analysis of variance, Duncan test and coefficient of variability was used. The experimental soil was loam s...
6
tesis doctoral
The goal of this study is to determine the source of gold and the role played by organic carbon and arsenic in the formation of sediment-hosted gold deposits. The effect of and link between these two ubiquitous ingredients yet remains unresolved, even though most mineable gold in the Earth’s crust is hosted by this type of deposits. In this work, we tackled these fundamental questions in a case study of the Shahuindo and Algamarca deposits in the Marañon Fold and Thrust Belt of the Peruvian Andes. These deposits are representative of sediment-hosted deposits in which gold mineralization is closely associated with both carbonaceous material and arsenian pyrite. We combined a range of complementary approaches including regional-scale basin analysis, mineralogical, geochemical, and fluid-inclusion studies, coupled with modeling of fluidrock interactions. Our results show that both Shahui...
7
artículo
El presente trabajo de investigación fue sustentado en Universidad de Sao Paulo. Queda registrado en este repositorio de acuerdo al numeral 4.5 de la resolución Nº 119-2019-SUNEDU/CD, “Criterios técnicos para la revalidación de grados y títulos otorgados en el extranjero”, con la exclusiva finalidad de difundir el trabajo del autor. URI origen: https://repositorio.usp.br/item/003058045
8
tesis doctoral
Maintaining the stability of bipedal walking remains a major challenge in humanoid robotics, primarily due to the large number of hyperparameters involved and the need to adapt to dynamic environments and external disturbances. Traditional methods for determining these hyperparameters, such as heuristic approaches, are often time- consuming and potentially suboptimal. In this thesis, we present an integrated approach combining advanced control and reinforcement learning techniques to improve the stability of bipedal walking, particularly in the face of ground disturbances and speed variations. Our main contribution lies in the integration of two complementary approaches: (1) an intrinsically stable model predictive control (IS-MPC) combined with whole-body admittance control, and (2) a reinforcement learning module implemented in the mc_rtc framework. This system allows for continuous mo...