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1
informe técnico
Publicado 2021
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Las aguas mieles del cacao fueron tratadas mediante el proceso de fermentación anaerobia en un biorreactor tipo Batch con agitador, para la obtención de bioetanol. Así mismo con la cáscara de cacao se ha obtenido compost en pilas abiertas por proceso aeróbico, para la obtención de un bioabono de alta calidad respecto a N, P, K y micronutrientes como Mg, Mn, Zn y Ca. Las concentraciones de los productos obtenidos fueron: ART de 7,3 g/L; porcentaje de bioetanol de 4,7 % del agua miel sin pasteurizar y 4,1 % de agua miel pasteurizada, utilizando como cepa al Sacharomyces cerevisceae comercial; respecto a la concentración de N-P-K en el compost de gallinaza se obtuvo 0,56; 0,03; 0,20 %; compost de cuy 0,29; 0,02; 0,16 % y compost de vacuno 0,29; 0,02; 0,23 % de N-P-K respectivamente, siendo esta composición la indicada para aplicarlas en suelos ácidos debido a que tiene un pH promed...
2
artículo
The research was conducted in order to determine the impact of education program on the knowledge and practices of solid waste management of the cleaning staff of reference Hospitals of the Puno-Peru. The study was pre experimental with pre and post test design. The sample was 44 workers determined by inclusion and exclusion criteria. The instrument used to evaluate their knowledge base was a questionnaire. As to the practices, a compliance checklist about handling solid waste by the Ministry of Health was used. The post test was applied 30 days after the application of the educational program. Data analysis was performed on a percentage basis and the testing of the hypothesis test with the Wilcoxon. The results of the training program were the following: the level of knowledge increased in conditioning from deficient (97.73%) to good (63.64%); segregation / primary storage and intermedi...
3
artículo
The research was conducted in order to determine the impact of education program on the knowledge and practices of solid waste management of the cleaning staff of reference Hospitals of the Puno-Peru. The study was pre experimental with pre and post test design. The sample was 44 workers determined by inclusion and exclusion criteria. The instrument used to evaluate their knowledge base was a questionnaire. As to the practices, a compliance checklist about handling solid waste by the Ministry of Health was used. The post test was applied 30 days after the application of the educational program. Data analysis was performed on a percentage basis and the testing of the hypothesis test with the Wilcoxon. The results of the training program were the following: the level of knowledge increased in conditioning from deficient (97.73%) to good (63.64%); segregation / primary storage and intermedi...
4
artículo
The research was conducted in order to determine the impact of education program on the knowledge and practices of solid waste management of the cleaning staff of reference Hospitals of the Puno-Peru. The study was pre experimental with pre and post test design. The sample was 44 workers determined by inclusion and exclusion criteria. The instrument used to evaluate their knowledge base was a questionnaire. As to the practices, a compliance checklist about handling solid waste by the Ministry of Health was used. The post test was applied 30 days after the application of the educational program. Data analysis was performed on a percentage basis and the testing of the hypothesis test with the Wilcoxon. The results of the training program were the following: the level of knowledge increased in conditioning from deficient (97.73%) to good (63.64%); segregation / primary storage and intermedi...
5
artículo
The research was conducted in order to determine the impact of education program on the knowledge and practices of solid waste management of the cleaning staff of reference Hospitals of the Puno-Peru. The study was pre experimental with pre and post test design. The sample was 44 workers determined by inclusion and exclusion criteria. The instrument used to evaluate their knowledge base was a questionnaire. As to the practices, a compliance checklist about handling solid waste by the Ministry of Health was used. The post test was applied 30 days after the application of the educational program. Data analysis was performed on a percentage basis and the testing of the hypothesis test with the Wilcoxon. The results of the training program were the following: the level of knowledge increased in conditioning from deficient (97.73%) to good (63.64%); segregation / primary storage and intermedi...
6
artículo
Throughout its vital cycle the family is exposed to critical situations which menace its stability. Handling and outcoming this crisis depend on a series of factors which form the family CONTEXT (parents personal data, influence of source families, personality, instruction, etc.). Critical situations must not be assumed as negative ones but as circumstance that give people the opportunity to discover or rediscover their resource ad adaptation ability. A systemic perspective for a School of normal parents with deaf children is presented.
7
artículo
Throughout its vital cycle the family is exposed to critical situations which menace its stability. Handling and outcoming this crisis depend on a series of factors which form the family CONTEXT (parents personal data, influence of source families, personality, instruction, etc.). Critical situations must not be assumed as negative ones but as circumstance that give people the opportunity to discover or rediscover their resource ad adaptation ability. A systemic perspective for a School of normal parents with deaf children is presented.
8
artículo
Publicado 2022
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Despite its importance in the local economy and food supply, the fishing carried out by riverside communities has been little studied. This paper presents the main characteristics of fishing in Lake Aripari based on the analysis of fish landing records. Between April 2018 and February 2019, species' richness and composition, landed biomass, catch per unit effort (CPUE) by hydrological periods, and the nutritional contribution of species destined for human consumption were evaluated. Forty-seven species were recorded, grouped into 23 families and 9 orders, with the Pimelodidae family being the most diverse (6 species). Species' richness was higher during the dry season, dominated by species of local migration and piscivorous habits. The total landings amounted to 10 650.7 kg, where 14 species accounted for 85.0% of the biomass. Sixty-seven percent of the biomass was for sale, with more th...
9
artículo
Publicado 2017
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The aim of this paper is to contribute to the prevention and mitigation of the negative impacts of submarine noise from seismic exploration on marine mammals, in the continental shelf of Tumbes, through the assessment of the significance of the negative impacts and formulation of management measures. Qualitative and quantitative data were collected, with emphasis on identifying characteristics and conditions of the negative impacts of seismic exploration. The analysis and interpretation of this data was performed using the Conesa’s method (2010), by which it was possible to characterize the negative impacts and determine its importance. The results of this evaluation indicate that seismic exploration generate light negative impacts on marine mammals, and not pose a risk to the sustainability and stability of their populations. It was possible to classify and group impacts into two grou...
10
artículo
Publicado 2022
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Background: The article summarizes the process of elaboration of the Clinical Practice Guide (CPG) for the management of cancer patients. The elaboration process was carried out with the participation of a multidisciplinary team of assisting physicians, methodologists and various external reviewers (specialists with mastery in the methodology and the subject). The prioritization of PICO questions was carried out by the GPC Elaboration Group (GEG), after which 05 PICO questions were concluded. To answer the questions, a systematic search of CPGs, systematic reviews and primary studies was carried out. The “GRADE” methodology and the guidelines of national regulations were used to formulate recommendations. Twelve recommendations were made (ten strong and two weak), 5 points of good clinical practice, 04 consensus tables on the management of cancer pain. The topics that covered the rec...
11
tesis de grado
Publicado 2023
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En la presente investigación, se evaluó la gestión y el manejo de los residuos sólidos en el Centro de Salud Pueblo Joven nivel I-4 Abancay- Apurímac en el año 2018. Teniendo como fin conocer el cumplimiento y eficacia de la norma técnica de salud Nº 096 en el lugar de estudio. La metodología fue de tipo básica, de nivel descriptivo, de diseño no experimental y de corte transversal. La unidad de estudio se constituye por todos los servicios, áreas generadoras de residuos sólidos y todo el personal involucrado en la gestión y el manejo de los residuos sólidos en el “Centro de Salud Pueblo Joven”, siendo el tipo de muestreo el no probabilístico. La recolección de datos fue a través de la técnica de la observación y la revisión documentaria, aplicando como instrumento listas de verificación para cada variable. Los resultados de la evaluación determinan una gestió...
12
artículo
Publicado 2022
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Ankylosis is a dental anomaly of unknown etiology that causes bone bridges between the root cement and the alveolar bone that can lead to different dental problems. The objective of this case report is to present interceptive orthodontic treatment for a class I malocclusion in a 7-year-old boy. This treatment was proposed considering that the patient presented incomplete first phase mixed dentition and the clinical absence of teeth 55, 85, 16 and 46. Two ankylosed deciduous teeth were extracted and the occlusal face of the permanent teeth was operculectomy. The headgear was used in the maxilla and the labioactive plate or lip Bumper in the mandible, which made it possible to recover the space lost for the correct eruption of the permanent pieces. Early intervention through treatment allows partial correction of the malocclusion and prevents the problem from worsening.
13
artículo
Publicado 2022
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Ankylosis is a dental anomaly of unknown etiology that causes bone bridges between the root cement and the alveolar bone that can lead to different dental problems. The objective of this case report is to present interceptive orthodontic treatment for a class I malocclusion in a 7-year-old boy. This treatment was proposed considering that the patient presented incomplete first phase mixed dentition and the clinical absence of teeth 55, 85, 16 and 46. Two ankylosed deciduous teeth were extracted and the occlusal face of the permanent teeth was operculectomy. The headgear was used in the maxilla and the labioactive plate or lip Bumper in the mandible, which made it possible to recover the space lost for the correct eruption of the permanent pieces. Early intervention through treatment allows partial correction of the malocclusion and prevents the problem from worsening.
14
tesis de grado
Publicado 2015
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Ciclo Optativo de Especialización y Profesionalización en Gestión de Calidad y Auditoría Ambiental
15
artículo
Publicado 2021
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The present study aimed to analyze the relationship between dispositional mindfulness and three styles of interpersonal conflict management (aggressive, passive and cooperative) in adolescent middle-school students. A study was carried out with a quantitative approach, of a non-experimental type, with a cross-sectional design and correlational scope. The participants were 120 students from a public school in Guadalajara, Jalisco, Mexico, aged 12 to 15 years. They answered the Conflictalk Questionnaire and the Freiburg Mindfulness Inventory-short version. The findings showed a statistically significant positive correlation between cooperative style and dispositional mindfulness. These findings are discussed within the frame of the current interest of education in constructive conflict resolution skills of adolescents in the school context.
16
tesis de grado
Publicado 2015
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La presente investigación se originó por la necesidad de demostrar que las fallas en el enfoque de la normativa ambiental en el manejo de los residuos sólidos de las actividades de construcción y demolición generan incrementos considerables en el presupuesto de obra de una edificación, pues la normativa ambiental está enfocada hacia residuos sólidos que se generan en menores cantidades a comparación del material extraído producto de la excavación masiva, debido a ello el objetivo de la investigación es orientar la normativa ambiental en el manejo de residuos sólidos de las actividades de construcción y demolición en edificaciones hacia residuos sólidos y materiales naturales generados en grandes cantidades como es el caso del material excavado. La metodología de investigación es de tipo aplicada y el nivel de investigación es descriptivo-correlacional. Se obtuvieron co...
17
tesis de maestría
Publicado 2025
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This work focuses on proposing a solution to the growth of work stress in Metropolitan Lima, identified as a significant and growing health problem, as evidenced by various national and international studies and reports. Mental health has been highlighted as a predominant problem globally and especially in Peru, where recent studies point to stress as the main mental health challenge among the working population. Thus, the purpose of this thesis project is to design a business model for the creation of a “Comprehensive Center for Stress Management” in Metropolitan Lima aimed at working people. Currently, on the market there are a variety of resources dedicated to stress management, from specialized care from psychologists and psychiatrists, through mental health services offered by EPS and the State, to specialized mental health and well-being centers. However, despite the diversity ...
18
tesis de grado
Publicado 2015
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Universidad Nacional Agraria La Molina. Facultad de Ciencias. Departamento Académico de Ingeniería Ambiental, Física y Meteorología
19
El turismo deportivo cobra gran relevancia como actividad social, ya que tanto el turismo como el deporte son actividades de ocio capaces de movilizar personas y desarrollar la economía. Sin embargo, la comprensión crítica del turismo deportivo es limitada. En esa línea, el objetivo general de esta investigación fue determinar los impactos del turismo deportivo en un destino y las medidas para su manejo sostenible. Para el desarrollo de la investigación se aplicó la metodología de investigación de revisión literaria bajo el enfoque integrador que permitió sintetizar la información de diferentes disciplinas y perspectivas sobre el turismo deportivo y sus impactos. Es así que se descubrió que el turismo deportivo genera más impactos positivos que negativos; sin embargo, esto dependerá del destino y su planificación estratégica. Además, las medidas para desarrollar el tur...
20
tesis de grado
En la industria química se desarrollan múltiples operaciones industriales, las cuales requieren ser optimizadas para maximizar la eficiencia, asegurar que el proceso permanezca dentro de los límites de seguridad predefinidos, reducir la variabilidad del producto final, reducir el impacto ambiental, entre otros objetivos; por lo cual, se han desarrollado múltiples investigaciones para implementar un control efectivo de dichas operaciones industriales. El aumento notable en la necesidad de agua apta para el consumo humano y su inminente escasez en los próximos años, a causa de la existencia limitada de agua dulce, genera una problemática que puede encontrar una alternativa de solución viable si se aprovechan las vastas reservas de agua marina para obtener agua para múltiples propósitos, mediante la desalación por ósmosis inversa. Este proceso se caracteriza por utilizar variabl...
