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https://purl.org/pe-repo/ocde/ford#3.03.03
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ODS 3: Salud y bienestar. Garantizar una vida sana y promover el bienestar de todos a todas las edades
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http://purl.org/pe-repo/ocde/ford#3.03.03
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https://purl.org/pe-repo/ocde/ford#2.02.04
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1
tesis de grado
Publicado 2010
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Technology nowadays is evolving at rates that surpass anything imagination could perceive and it certainly affects every public or private enterprise. Well, according to this topic, I’m suggesting the improvement of the communications network of the Regional Government of Lima based on an integrated data and voice platform which includes a Cisco Centralized IP Telephony solution, called Cisco Unified Communications Manager 7.0, that works as a main element in order to achieve meaningful and complete management of internal and external telephone calls within MPLS Networks. Regional Government of Lima has been chosen because of its importance related to the economic activities of the population and the support that could be brought by an institution which could make success and generate productivity about rapid administrative processes . The thesis is divided into distinct chapters that ...
2
tesis de grado
Publicado 2010
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This thesis report, focuses on the automation process of Electrical Substations, with the main objective of integration into SCADA systems for electrical equipment responsible for the operation within substations, these devices have different communication protocols, after concentration information substation SCADA system, the next step to realize is sending data to the regulatory body that is in a remote location away from the substation, this is achieved using communication protocols designed for this function. All this process requires an optimization for the response times to any event that may happen in the substations and with this an optimization in operation of generation, distribution and transformation of electrical energy
3
artículo
Publicado 2022
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Presentamos una revisión sistemática sobre identificar las metodologías más utilizadas en seguridad de bases de datos partiendo de la revisión de publicaciones en revistas académicas en bases de datos de los últimos seis años. Se realizó una evaluacion de las bases de datos y metodologías de seguridad más comunes en la actualidad. Para desarrollar esto se revisó las bases de datos IEEE, ARXIV, HINDAWI y DIALNET. Luego, se aplicó los criterios de exclusión e inclusión ya establecidos y dio como resultado un total de 14 artículos que muestran los protocolos y metodologías para dar respuesta a la pregunta de investigación planteada. Se encontró que para la seguridad de las bases de datos se aplica usualmente la metodología de control de acceso con diferentes métodos propuestos como sistemas de autenticación y autenticaciones biométricas ya que estos métodos son los q...
4
artículo
Publicado 2022
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Movement restrictions imposed by governments during the COVID-19 pandemic have changed consumption patterns and the way of doing business, forcing small and medium-sized companies to migrate their businesses to electronic media. Similarly, crime increased its participation in cyberspace, exploiting the vulnerability of these companies due to their dependence on digital technologies and the lack of resources for effective management of data integrity, confidentiality, and availability. Therefore, it is necessary to sensitize small and medium- sized companies about the importance of cybersecurity and prepare them not only to defend themselves against cyberattacks but also for a quick and timely recovery from possible incidents. The objective of this study is to propose a basic cybersecurity protocol as the primary defense strategy against cyberattacks, which allows business continuity in t...
5
artículo
Publicado 2022
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Movement restrictions imposed by governments during the COVID-19 pandemic have changed consumption patterns and the way of doing business, forcing small and medium-sized companies to migrate their businesses to electronic media. Similarly, crime increased its participation in cyberspace, exploiting the vulnerability of these companies due to their dependence on digital technologies and the lack of resources for effective management of data integrity, confidentiality, and availability. Therefore, it is necessary to sensitize small and medium- sized companies about the importance of cybersecurity and prepare them not only to defend themselves against cyberattacks but also for a quick and timely recovery from possible incidents. The objective of this study is to propose a basic cybersecurity protocol as the primary defense strategy against cyberattacks, which allows business continuity in t...
6
artículo
Publicado 2020
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This article describes the design and development of a compact low energy consumption temperature data acquisition system using the I2C protocol with cables up to eight meters long. This system has been used in the implementation of a Peruvian government project aimed at validating the use of Trombe walls in small towns located at high altitude (4000 - 5000 m.a.s.l.). This article explains the construction of the module, the data acquisition subsystem, and presents an overview of the implementation of the developed system.
7
artículo
Publicado 2020
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This article describes the design and development of a compact low energy consumption temperature data acquisition system using the I2C protocol with cables up to eight meters long. This system has been used in the implementation of a Peruvian government project aimed at validating the use of Trombe walls in small towns located at high altitude (4000 - 5000 m.a.s.l.). This article explains the construction of the module, the data acquisition subsystem, and presents an overview of the implementation of the developed system.
8
artículo
Publicado 2022
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Surgical treatment of third molars frequently requires a prophylactic antibiotic protocol and pharmacological treatment after surgery. Analyzing these protocols was the objective of this study. For this, electronic searches were carried out in the main databases (PubMed, SciELO, Science and academic institutional repositories of different universities) in which trials, systematic reviews, meta-analyzes, theses and studies of different types were identified. The search was filtered between the period 2016 to 2021 and it was determined that antibiotics such as amoxicillin, amoxicillin/clavulanic acid, are the prophylactic antibiotics of first choice since they stand out for different properties, among them, a significant reduction in the risk of infection (up to a 99.9 %). The purpose of prophylaxis is to prevent the possible development of infectious diseases, as well as to avoid the prol...
9
tesis de grado
Publicado 2007
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El objetivo de este trabajo de Tesis es realizar un estudio de las características y del desempeño del protocolo SCTP (Stream Control Transmission Protocol) y contrastarlo con los protocolos clásicos de la capa de transporte. SCTP es un protocolo que trabaja en la capa de transporte, el cual diferencia de TCP que permite crear un solo canal de transmisión, con SCTP se puede crear diversos canales de conexión que trabajan en paralelo, de esta manera la transmisión es más rápida entre cliente y servidor. Todo el trabajo se realiza con aplicaciones existentes que funcionan bajo el entorno de Linux con el objetivo de mostrar los beneficios al usar SCTP en lugar de TCP, además se muestran herramientas útiles para crear aplicaciones que trabajen sobre SCTP ya que este trabajo de Tesis de Pregrado es el trabajo previo para una posterior Tesis de Maestría o de Doctorado.
10
tesis de grado
Publicado 2007
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El objetivo de este trabajo de Tesis es realizar un estudio de las características y del desempeño del protocolo SCTP (Stream Control Transmission Protocol) y contrastarlo con los protocolos clásicos de la capa de transporte. SCTP es un protocolo que trabaja en la capa de transporte, el cual diferencia de TCP que permite crear un solo canal de transmisión, con SCTP se puede crear diversos canales de conexión que trabajan en paralelo, de esta manera la transmisión es más rápida entre cliente y servidor. Todo el trabajo se realiza con aplicaciones existentes que funcionan bajo el entorno de Linux con el objetivo de mostrar los beneficios al usar SCTP en lugar de TCP, además se muestran herramientas útiles para crear aplicaciones que trabajen sobre SCTP ya que este trabajo de Tesis de Pregrado es el trabajo previo para una posterior Tesis de Maestría o de Doctorado.
11
artículo
Publicado 2017
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The aim of the study was to evaluate the effect of the climate and a heat synchronization protocol on the onset of puberty, gestation and lambing of Texel x Romney ewes bred outside the breeding season. The experiment was carried out at the INTA Experimental Station (EEA) (Corrientes, Argentina) with 26 Texel x Romney ewes of 11 months of age and 47.0 ± 2.2 kg of body weight. A protocol of estrus synchronization using intravaginal sponges with medroxyprogesterone acetate - MAP (60 mg) for seven days and 400 IU of eCG at the removal of the sponges was applied. Two fertile Dorper males were introduced on the day of sponge removal and the diagnosis of pregnancy by rectal ultrasonography was performed 50 days after the mating. Meteorological data were obtained to calculate the temperature-humidity index (ITH) and to determine the degree of caloric stress. Results showed that 69.2% of the sh...
12
artículo
Publicado 2017
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The aim of the study was to evaluate the effect of the climate and a heat synchronization protocol on the onset of puberty, gestation and lambing of Texel x Romney ewes bred outside the breeding season. The experiment was carried out at the INTA Experimental Station (EEA) (Corrientes, Argentina) with 26 Texel x Romney ewes of 11 months of age and 47.0 ± 2.2 kg of body weight. A protocol of estrus synchronization using intravaginal sponges with medroxyprogesterone acetate - MAP (60 mg) for seven days and 400 IU of eCG at the removal of the sponges was applied. Two fertile Dorper males were introduced on the day of sponge removal and the diagnosis of pregnancy by rectal ultrasonography was performed 50 days after the mating. Meteorological data were obtained to calculate the temperature-humidity index (ITH) and to determine the degree of caloric stress. Results showed that 69.2% of the sh...
13
artículo
Publicado 2024
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El plasma rico en plaquetas (PRP) es el volumen de plasma autólogo que contiene una alta concentración de plaquetas más factores de crecimiento y fibrina que ayudan a una rápida cicatrización de las heridas. Se han reportado múltiples casos de su uso en diferentes especies animales, tanto domésticas como silvestres; sin embargo, los protocolos para su obtención son muy diversos, lo que dificulta la comparación de resultados y la determinación de la calidad del plasma elaborado. El objetivo de esta revisión fue establecer las principales diferencias en los protocolos de preparación de PRP para animales domésticos y silvestres. La información se obtuvo desde bases de datos y motores de búsqueda. Se recuperaron 49 procedimientos y en 31 se empleaba citrato de sodio como anticoagulante. La mayoría de los trabajos se realizaron en equinos (n=21). Las concentraciones plaquetari...
14
artículo
Publicado 2020
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Ivermectin is one of the most widely used antiparasitic drugs in veterinary medicine. Moreover, it is used for treating many parasitosis in human medicine. However, its uncontrolled massive use is being associated to the appearance of parasitic resistance. The emergence of SARS-CoV-2, causing agent of COVID-19, has challenged health systems worldwide, forcing them to urgently work in the development of proper therapeutic protocols against such disease. In Peru, the Ministry of Health approved the addition of ivermectin within the treatment protocol for COVID-19. Aiming to collect scientific evidence that supported such decision, a systematic search was performed within scientific journals´ digital repositories and clinical trials´ databases focused on therapy against COVID-19. Until the date of submission of this article, no scientific evidence was found to support the efficacy or safe...
15
tesis de grado
Publicado 2009
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Hoy en día, la utilización de redes de comunicaciones heterogéneas se ha vuelto en un desafío constante, debido a sus complejidades y crecimiento acelerado, tornándose en un factor crítico de sucesos en muchas organizaciones. Durante la última década, diversas arquitecturas de gestión de red han sido desarrolladas y estandarizadas permitiendo el control y monitorización de los diversos indicadores de redes de telecomunicaciones tales como: la utilización de la interfaz, tasa de error, rendimiento y el retardo extremo a extremo, afectando de manera sustancial la calidad de operación de toda red, percibida directamente (p.e en el servicio VoIP) o indirectamente (p.e. capacidad de transferencia de los protocolos de transporte) por los usuarios finales. Todo esto basados en la interconexión de redes de distintas tecnologías, operadas por distintos proveedores y con el paradigma...
16
artículo
Publicado 2019
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The main objective of this work was to describe intraocular pressure (IOP) in rabbits (Oryctolagus cuniculus (Linnaeus, 1758)) subjected to two anesthetic protocols. Anesthetic protocols 1 and 2 were Meloxicam-Xylazine-Ketamine and Meloxicam-Diazepam-Ketamine, respectively. It was a cross-sectional study of descriptive nature only, with a sample of twelve rabbits divided into two groups for the use of anesthetic protocols 1 and 2 independently. The IOP was measured with a Shiotz tonometer throughout the duration of the anesthetic protocols at minutes 5, 10 and 15. Subsequently, based on the measurements collected, the statistical frequencies were determined and the results obtained show the reduction of significant IOP during anesthesia in both anesthetic protocols, especially at minute 10 with measurements of 9.017 and 9.442 mmHg considering the baseline measurements of 19.917 and 20.40...
17
artículo
Publicado 2019
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The main objective of this work was to describe intraocular pressure (IOP) in rabbits (Oryctolagus cuniculus (Linnaeus, 1758)) subjected to two anesthetic protocols. Anesthetic protocols 1 and 2 were Meloxicam-Xylazine-Ketamine and Meloxicam-Diazepam-Ketamine, respectively. It was a cross-sectional study of descriptive nature only, with a sample of twelve rabbits divided into two groups for the use of anesthetic protocols 1 and 2 independently. The IOP was measured with a Shiotz tonometer throughout the duration of the anesthetic protocols at minutes 5, 10 and 15. Subsequently, based on the measurements collected, the statistical frequencies were determined and the results obtained show the reduction of significant IOP during anesthesia in both anesthetic protocols, especially at minute 10 with measurements of 9.017 and 9.442 mmHg considering the baseline measurements of 19.917 and 20.40...
18
tesis doctoral
Publicado 2016
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En esta pesquisa en lugar de definir más un protocolo propietario, se propone el protocolo RTCP de acuerdo a definición del IETF. La aplicación de la fuente transmisora usa los datos de los informes de estadísticas recibidos para el cálculo de las métricas de QOS. Basado en esas métricas se determina el estado de congestión de la red y ajusta la banda de acuerdo con las velocidades, intentando mantener la QOS dentro de límites aceptables.
19
tesis de maestría
Publicado 2021
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La eficiencia energética de un centro de datos está en razón de la energía consumida total por el centro de datos y la energía consumida por los sistemas de cómputo, conocido como PUE. En el presente proyecto se desarrolla una alternativa para reducir el consumo de energía en un centro de datos, manteniendo encendidos solo los recursos de red que se utilizan para cursar el tráfico que atraviesa la red en un momento dado. Para esto, nos enfocamos específicamente en los dispositivos de conectividad: conmutadores, sus puertos y los enlaces que los conectan; y no el resto de la infraestructura. Actualmente las tecnologías de red están adoptando un nuevo paradigma: las redes definidas por software. Con ellas se abre la posibilidad de controlar, de manera centralizada, dispositivos de red a través de aplicaciones que pueden ser desarrolladas por los administradores de red, automati...
20
artículo
Publicado 2019
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In recent years there have been several solutions for contact centers to improve customer service levels and reduce costs. Although these solutions are designed to mitigate this problem, the converged voice and data based on Internet Protocol (IP) core technology which provides enhanced functionality, optimum performance and effective implementation of these solutions in the contact center. The Voice over Internet Protocol (VoIP) considered complex and questionable just a few years ago is rapidly becoming a standard technology for the contact center today. . The level of knowledge of pure IP technology end-user level contact centers is extremely low. Unlike other contact center solutions such as multi-channel CRM, self-service automation and optimization of staff, the wealth of benefits and different schemes that exist for IP technology have not been transparent for the mass market VoIP ...
