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1
tesis de grado
En la actualidad, la tenencia de mascotas, ha ido en aumento con el pasar de los años. Muchas familias toman la decisión de adoptar un compañero perruno. Asimismo, los servicios y productos para las mascotas también han evolucionado y trajo consigo muchos negocios innovadores con el fin de darle lo mejor a nuestras mascotas. Debido a este incremento, existe una demanda insatisfecha de 158,672 hogares por atender, ya que existe una problemática cuando los dueños de las mascotas no tienen con quién dejar a sus hijos perrunos mientras ellos tienen que realizar múltiples actividades, y es en este punto donde aparece Wasi Camp, un hospedaje/guardería canina ubicada en Paso Chico, Lurín, dirigido a hombres y mujeres que tengan decisión de compra entre los 25 a 65 años de edad de los NSE A, B y C de los distritos de Miraflores, San Isidro, San Borja, Surco, La Molina y Lurín. Con r...
2
artículo
Publicado 2025
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The agroindustry of not centrifugal sugar (NCS) production is the second agricultural sector in Colombia, due to its contribution to the generation of jobs and planted area. Despite its contribution to the national economy, this agroindustry faces a series of technological problems that require the modernization of traditional production processes, such as the transportation of sugar cane from the crop plots to the processing point (trapiche), which continues to be developed using pack animals. The objective of this work was to characterize the transportation process of sugar cane (Saccharum officinarum) to produce NCS through the definition and measurement of logistical indicators for the transportation of agricultural products. The research was carried out during the months of April and October 2021 in five municipalities in the department of Boyacá (Colombia) where NCS production tak...
3
tesis de grado
Publicado 2021
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El objetivo de este estudio fue comparar el contenido de la Ley Nro. 27596 “Ley que Regula el Régimen Jurídico de Canes” y la ley Nro. 30407 “Ley de Protección y Bienestar Animal” sobre el tema de la tenencia responsable de canes. De esta manera, mediante una matriz comparativa, evidenciar similitudes y diferencias que podían compartir entre ellas y evaluar sus fortalezas y debilidades. Ambas leyes proponen a las municipalidades locales a crear Ordenanzas Municipales que pongan en práctica la normativa y fomenten la tenencia responsable de canes. Así mismo, regularizan la eutanasia, mencionan la importancia de contar con albergues municipales y buscan fomentar la esterilización como plan de control de perros vagabundos. De la misma manera, ambas normativas presentan infracciones y sanciones, llegando hasta privaciones de libertad por incumplimiento de la norma. Además, se...
4
artículo
Publicado 2003
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The object of this study was to assess the prevalence of Giardia sp. in domestic canines from the Southern part of Lima, Peru. A total of 204 fecal samples from canines of the districts of Surco, Barranco, Chorrillos, San Juan de Miraflores, Villa María del Triunfo and Villa El Salvador were recolected. The animals were stratified according to the socioeconomic level of the owner. Samples were analized by the direct examination test and by the spontaneous sedimentation test for detection of Giardia sp. The direct examination test showed 8.8 ± 3.9% (18/204) of positive samples whereas the spontaneous sedimentation test gave a prevalence of 15.7 ± 5.0 (32/204). The latter test showed to be more sensitive than the direct examination test when results were compared by the McNemar test. The Logistic Regression test failed to show a significative relationship between presence of Giardia sp....
5
artículo
Publicado 2003
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El objetivo del presente estudio fue determinar la prevalencia de Giardia sp. en caninos domésticos en el cono sur de la ciudad de Lima. Se recolectaron 204 muestras de heces de caninos domésticos procedentes de hogares en los distritos de Surco, Barranco, Chorrillos, San Juan de Miraflores, Villa María del Triunfo y Villa El Salvador. Los hogares se estratificaron de acuerdo al nivel socioeconómico de los propietarios. Las muestras se analizaron mediante las técnicas de examen directo y sedimentación espontánea para la detección de Giardia sp. La prueba de examen directo dio el 8.8 ± 3.9% (18/204) de muestras positivas mientras que la prueba de sedimentación espontá- nea dio una prevalencia de 15.7 ± 5.0% (32/204). La técnica de sedimentación espontánea demostró ser más sensible que el examen directo hallándose diferencias estadísticas significativas mediante la prueb...
6
artículo
Publicado 2017
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The methods most frequently used in the localization of plants are presented; the methodological concept and its importance in the design of process, applicable to plants derived from the sugar industry. These considering the financial uncertainty in demand and availability of raw materials.Of the methods proposed for the plant localization of plants, the transport method is proposed for its wide use and simplicity, such as the EXCEL SOLVER tool be accessible all users.The algorithms of problem of lineal programming mixed with integer is presented, applied to the localization of plants of derivate of sugar cane industry, ready to use in the evaluation of multiples alternatives in the process design.
7
artículo
Publicado 2017
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The methods most frequently used in the localization of plants are presented; the methodological concept and its importance in the design of process, applicable to plants derived from the sugar industry. These considering the financial uncertainty in demand and availability of raw materials.Of the methods proposed for the plant localization of plants, the transport method is proposed for its wide use and simplicity, such as the EXCEL SOLVER tool be accessible all users.The algorithms of problem of lineal programming mixed with integer is presented, applied to the localization of plants of derivate of sugar cane industry, ready to use in the evaluation of multiples alternatives in the process design.
8
artículo
Publicado 2017
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The methods most frequently used in the localization of plants are presented; the methodological concept and its importance in the design of process, applicable to plants derived from the sugar industry. These considering the financial uncertainty in demand and availability of raw materials.Of the methods proposed for the plant localization of plants, the transport method is proposed for its wide use and simplicity, such as the EXCEL SOLVER tool be accessible all users.The algorithms of problem of lineal programming mixed with integer is presented, applied to the localization of plants of derivate of sugar cane industry, ready to use in the evaluation of multiples alternatives in the process design.
9
artículo
Publicado 2021
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The aim of this study was to determine the importance of stray dogs by the local governments of Metropolitan Lima and to identify the proposed control plans. The descriptive study involved 32 of the 43 municipalities of Metropolitan Lima that agreed to participate. The survey model carried out by the OIE regarding the control of dog population was used. In general, 90.6% (29) considered stray dogs a problem in their district, uncontrolled reproduction being the most serious problem. In addition, 58.6% (17) indicated that the municipality did not have a plan to address the problem, while 31% (9) had a plan and 10.4% (3) did not but were carrying out activities to address it. Surgical methods (spaying and neutering) were the most mentioned by the authorities to try to control the stray dog population, while euthanasia was only mentioned for cases of terminal illness or aggressiveness. Rega...
10
tesis de grado
Publicado 2023
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El objetivo del estudio fue describir la distribución espacial y temporal de los casos de accidentes por mordedura de canes en el territorio peruano en el periodo 2010-2022. Para ello se diseñó un estudio observacional descriptivo basado en el análisis de una base de datos proporcionada por el Ministerio de Salud (MINSA). Un total de 661,514 casos fueron registrados. Los años que presentaron la mayor cantidad de casos fueron 2018, 2022 y 2019, que correspondió con el 9.8%, 9.6% y 9.2% del total reportado en el periodo de estudio. El 31.3% (207,349) de casos de accidentes por mordedura canina pertenecieron al departamento del Lima, mientras que Arequipa y Junín representaron el 9.2% (60,699) y el 6% (39,549), respectivamente. El 9.5% de casos (62,609) y el 9.3% (61,849) se registraron en los meses de enero y febrero. Se concluye que los accidentes por mordedura canina son un proble...
11
artículo
Publicado 2021
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The aim of this study was to evaluate the perception of sellers and buyers about the presence of stray dogs and cats within the markets and their control strategy in the Los Olivos district in 2019. In total, 20 sellers and 20 buyers were surveyed in each of the 10 selected markets (total 400 surveys). The results showed that 79.5 and 60.3% of the surveyed observed stray dogs and cats, respectively; 59.2% stated that they had owners; 59.9% of sellers and 36.2% of buyers indicated the presence of dogs in the markets was mainly due to the owners bringing them. Besides, 78.4% said that they represent a problem because they pollute the environment (66.9%), transmit diseases (35.6%) and contaminate food (30.1%). The ailments perceived in stray animals were "malnutrition" (31.3%), parasitosis (24.3%) and accidents (11%). According to them, the responsibility of dealing with the presence of the...
12
tesis de grado
Publicado 2022
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El objetivo del estudio fue estimar la población y describir las características demográficas y estado de bienestar de los canes que transitan libremente por las calles del Centro Histórico de Lima en horario nocturno. Para ello se realizó un estudio observacional, transversal y descriptivo. Para seleccionar la muestra, se tomó en consideración el Plano de la Municipalidad de Cercado de Lima, el cual fue dividido en seis bloques utilizando los siguientes límites: en línea transversal la Av. Tacna, Jr. De la Unión y Av. Abancay; y de manera transversal se limitarán los bloques con el Jr. Moquegua y Jr. Huallaga. Cada uno de los bloques fue evaluado en un día específico. Se realizaron tres mediciones por cada sector en 3 días consecutivos en el horario de las 22 a las 24 horas. En una ficha epidemiológica se registró información de número, tamaño (pequeño, mediano y gra...
13
artículo
Publicado 2022
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The aim of the study was to describe dog bite accidents in patients treated at “Hospital Nacional Guillermo Almenara Irigoyen” in Lima during the period between 2017 and 2020. For this, information on dog bite accidents was collected from the epidemiological files of MINSA (format of 2015 and 2017) using an Excel database. The variables included were age group, sex, education level and birthplace (district) of the victim, owner of the aggressor animal; number, type, location, treatment and place of the injury, as well as the district of the accident. The information was analyzed using Stata 15.0 and summarized using descriptive statistics. From 187 epidemiological files, the highest number of reports of dog bite accidents were in male (66.8%), the age group was from 5 to 9 years (74%), occurred in Eastern Lima (46%) and reported during 2019 (79%). Attacks caused by dogs known by the ...
14
tesis de grado
Publicado 2021
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The departments of Puno and Arequipa in Peru are endemic to urban rabies in dogs and there is a possibility of migration of this virus to other cities such as Lima. For this reason, the objective was to develop a logical framework matrix as a proposal for actions to prevent the reintroduction of urban rabies in dogs in the city of Lima. This research was carried out by identifying as a problem: "Risk of an outbreak of urban rabies in dogs in Metropolitan Lima in 2020", then the stakeholder analysis was carried out, where five groups involved were considered and strategies were proposed with each one. Afterwards, the problem analysis, the analysis of objectives and finally the Logical Framework Matrix were carried out. The study resulted in the identification of 4 primary causes for the central problem, these being the low responsiveness and vulnerability of the epidemiological surveillan...
15
tesis de grado
Publicado 2020
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The objective of the study was to determine the population's perception about the presence of stray dogs and their control strategies in the district of Villa María del Triunfo, Lima - Peru, between January to July 2019. A survey composed of one or more multiple-choice answers was made and applied anonymously to villagers. The surveys were applied in 6 health centers located in the district. The study collected a total of 400 surveys. Among those surveyed, 51% (204) stated that most stray dogs were unowned. The main problems that stray dogs would be causing were the dispersal of garbage and littering the street with feces. Regarding the responsibility for the presence of stray dogs, the majority of respondents (296, 74%) claimed it is the neighbors' and the community's role, followed by the authorities in the municipalities (156, 39%). Surveys revealed that respondents perceived spaying...
16
tesis de grado
Publicado 2021
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Como parte de la iniciativa por la sostenibilidad del Cemento, la industria del cemento ha venido considerando el reciclaje de algunos residuos industriales como un componente de las mejores prácticas para el desarrollo sostenible, que buscan disminuir la contaminación y darle un valor agregado a estos sub - productos para solucionar problemas. La presente investigación tuvo como objetivo principal buscar dar la importancia a residuos industriales como son las cenizas volantes, generada del carbón antracitico utilizado para prender las calderas para la fabricación de papel y cartón en la empresa de Trupal y las cenizas de bagazo de caña de azúcar, generada del bagazo de la última molienda que es llevado a una bagacera después de haber secado se traslada a las calderas como combustible de la empresa azucarera Laredo; en su uso como sustituto parcial del cemento durante la elabor...
17
tesis de grado
Publicado 2024
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Las enzimas xilanolíticas son biocatalizadores industriales con una demanda creciente en la industria del etanol de segunda generación. Por este motivo, en años recientes se han desarrollado importantes avances a escala de laboratorio para lograr una producción más barata y eficiente de estas enzimas; sin embargo, poco se ha investigado acerca del desempeño económico de estos avances una vez llevado a cabo el escalamiento a nivel industrial. Para hacer frente a este problema, la siguiente tesis plantea el diseño de un proceso para la producción de un cocktail enzimático de alta actividad xilanolítica utilizando bagazo de caña de azúcar como fuente de carbono teniendo en cuenta la cinética de secreción enzimática del hongo Trichoderma harzianum P49P11 bajo una estrategia de fermentación sumergida por lotes alimentados, el escalamiento de las operaciones unitarias requerid...
18
tesis de grado
Publicado 2024
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El objetivo del estudio es estimar y caracterizar la población de perros vagabundos en el distrito de San Juan de Miraflores, Lima. Para esto, se consideró las 6 zonas en los que está dividido el distrito. Estos se subdividieron en 1/3 de cuadrantes, obteniendo 8 cuadras por cada zona. El conteo se desarrolló en dos intervalos del día, de 8:00 am 10:00 am (horario diurno) y de 19:00 pm a 21:00 pm (horario nocturno), realizando el conteo dos zonas por día, las zonas seleccionadas se evaluaron dos veces cada uno. Los perros hallados se registraron en una ficha incluyendo las variables sexo, tamaño, estado de bienestar e índice de condición corporal. Se registro 96 canes vagabundos en horario diurno y 43 canes vagabundos en horario nocturno. A partir de esos resultados se estima que la población de perros vagabundos para el distrito de San Juan de Miraflores sería de 288 ± 102 d...
19
tesis de maestría
Publicado 2022
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Nowadays pets are perceived as one more member of the family, which has been reflected in the increase in the monthly budget for the care and care of them. Currently, families have less time to take their dogs to establishments that offer bathing and cosmetic services, which are mostly veterinary. Likewise, many owners affirm that they have felt that the animals return to their homes from the veterinarians with episodes of anxiety or become more hostile (¿Como reducir el estrés de las mascotas en las clínicas veterinarias?, s.f.). This business plan proposes to solve this problem through a conditioned vehicle with which the service of bathing, aesthetics and haircut can be provided to dogs at home. This vehicle will be implemented with all the tools and materials that allow us to offer a quality service and that generates satisfaction in our clients. The competitive advantage over the...
20
otro
The purpose of this research work is to work on problem solving supported with available resources in the area, with students of the third grade of primary education of the Educational Institution Nº 0736 of the village of Pushurumbo district and province of Tocacche, San Martin region. Likewise, problem solving is based on the polya theory, which proposes four steps to solve mathematical problems and one of them consists of the student reading the problem calmly, thus achieving his understanding and when he already understood the situation and the goal. to which you want to reach, begins to explore which way you can follow to solve the problem, Therefore, the action plan in my research work I have considered convenient to use resources from the area such as: seeds, seeds of various plants and in different sizes and shapes to be able to exchange units, tens, hundreds and simulations of ...
