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1
artículo
Publicado 1998
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lt has been studied the batch sedimentation of aqueous suspensions of precipitated calcium carbonate, barium sulphate and lead oxide , in vertical thickeners of rectangular and circular cross sectional area. Suspensions vary in concentration between 19.4 and 617.9 g/I and the rate of sedimentation obtained between 0.008 and 7.70 cm/min. The effect of the specific gravity of the solid on the rate of sedimentation is the same for all the suspensions, that is, the greater the value of the specific gravity the greater the value of rate of sedimentation.
2
artículo
Publicado 1998
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lt has been studied the batch sedimentation of aqueous suspensions of precipitated calcium carbonate, barium sulphate and lead oxide , in vertical thickeners of rectangular and circular cross sectional area. Suspensions vary in concentration between 19.4 and 617.9 g/I and the rate of sedimentation obtained between 0.008 and 7.70 cm/min. The effect of the specific gravity of the solid on the rate of sedimentation is the same for all the suspensions, that is, the greater the value of the specific gravity the greater the value of rate of sedimentation.
3
artículo
Publicado 2021
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Objective: To describe the characteristics of arterial hypertension and the quality of care received,in inhabitants of vulnerable villages in Angola. Methodology: Observational, descriptive and crosssectionalstudy in 113 representatives of families from the Candundu / São Pedro, Elumbi and Sanjimbivillages. The qualitative variables were exposed using absolute and relative percentage frequencytables; while for the quantitative variables means and standard deviation were used. Results:Regarding the measurement of HT, 38.9% presented blood pressure above normal ranges (SBP <130/ DBP <85), the patients presented symptoms such as dizziness or vertigo, headache and palpitations.Regarding the general perception of the living condition, 64.6% evaluated it as fair and 35.4% bad.Regarding the intervention, 100% expressed feeling satisfied with the assistance offered. Conclusion:Due to envi...
4
artículo
Publicado 2023
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Objective: To determine the level of knowledge and perception of settlers of Lima, Peru on sepsis during the COVID-19 pandemic. Methods: A cross-sectional study was carried-out using electronic survey among Lima settlers above 18 years of age from December 2020 and April 2021. We excluded health care workers. Results: 289 surveys were conducted; mean age of participants was 38±15 years; 63% were females; 64% had heard about sepsis; 63% had the perception that sepsis was potentially lethal; 18% did not know about it; 8% said that it is a severe inflammation and 7% responded that it is an allergic reaction. Fifty three percent did not know that COVID-19 could lead to sepsis but 68% knew that sepsis may cause mortality. Conclusion: The most common perception on sepsis by Lima settlers was of an infection potentially lethal, but more than half of participants did not know that COVID-19 coul...
5
artículo
Publicado 2020
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From the policies aimed at preserving native herbs in the second half of the 19th century to the dissemination of introduced herbs at the beginning of the 20th, the colonization of the present-day Argentine province of Misiones was closely linked to yerba mate. After the War of the Triple Alliance (1865-1870), the national government became more aware of the strategic location of Misiones and expanded its knowledge of the bountiful natural resources the province possessed. This led to the creation of the National Territory of Misiones in 1881 and the implementation of government policies for the colonization of the area by European immigrants.
6
artículo
Publicado 2019
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In this research we progress towards a more specific understanding about republican slavery forms, social resistance experiences of the slaved and freed black population, and practice of the abolitionist system carried out in a situation of building up the republic in a regional space: the province of Piura. Through case studies, we examine the path that afro-descendants assumed using laws and social force of their representatives in the courts to destroy the chains that oppressed them under the new creole republic. We review liberations through purchase, sell, and master’s grace, but also other forms of freedom conquest as the banditry social movement in a independence war context. Likewise, we present and examine the political experience that will be lived by popular castes settled within Tangarará’s latifundia, and political resistance to the elimination project of the Querecotil...
7
artículo
Objectives: Identify the fear of COVID-19 in residents of a Human Settlement in Puente Piedra, Lima. Materials and methods: This research was developed from a quantitative approach, its design was descriptive-transversal. The population consisted of 500 participants. The data collection technique was the survey and the measurement instrument was the COVID-19 Fear Scale (FCV-19S), which consists of 7 items and 2 dimensions. Results: Regarding the participants, men represent 45.4% (n = 227) and women 54.6% (n = 273). In relation to fear of COVID-19, the high level prevailed with 58% (n = 209), followed by the middle of the medium level in 21.8% (n = 109) and low with 20.2% (n = 101). Regarding the dimensions, in reactions to emotional fear, a medium level prevailed with 50.2% (n = 252), followed by high in 35.4% (n = 177) and low with 14.2% (n = 71); in somatic expressions of fear, the low...
8
artículo
In the mid-nineteenth century, the Peruvian Government sponsored European immigration in order to settle and colonize the Amazon region and linking it to the national economy, one of these groups of migrants were Tyrolean and German settlers who came to the mid-nineteenth century to Peru to settle in the Pozuzo. Despite the difficulties encountered and the lack of communication channels, because the government breached its promise to build a road to the area, this group of settlers arrived to Pozuzo persevered through their own efforts, finally the colony was thriving because of tenacity and resolve of the settlers and their descendants
9
artículo
In the mid-nineteenth century, the Peruvian Government sponsored European immigration in order to settle and colonize the Amazon region and linking it to the national economy, one of these groups of migrants were Tyrolean and German settlers who came to the mid-nineteenth century to Peru to settle in the Pozuzo. Despite the difficulties encountered and the lack of communication channels, because the government breached its promise to build a road to the area, this group of settlers arrived to Pozuzo persevered through their own efforts, finally the colony was thriving because of tenacity and resolve of the settlers and their descendants
10
tesis de grado
Publicado 2019
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El trabajo de investigación tiene como objetivo determinar el nivel de Felicidad en los pobladores del distrito de Villa el Salvador; utilizando la Escala de Felicidad de Lima; la misma que fue aplicada a 78 personas, cuyas edades son de 18 a 77 años, utilizando para la investigación un diseño de tipo Descriptivo no experimental, donde el resultado en categorías encontrados en el nivel de Felicidad es de “Muy baja”; y con un porcentaje de 6.41%; correspondiente a la categoría “Media”. Así mismo, tenemos resultados en cada una de sus dimensiones; en la primera; que está relacionada con el sentido positivo de la vida; la categoría encontrada es “Infeliz” y, “Feliz” respectivamente. En los factores, de satisfacción con la vida y el de realización personal los resultados en categorías son “Feliz” e “Infeliz”. El último factor, relacionado a la alegría de...
11
artículo
Publicado 1999
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Se ha estudiado la sedimentación discontinua de suspensiones acuosas de carbonato de calcio precipitado, de sulfato de barío, y de óxido de plomo en sedimentadores inclinados de sección transversal circular y rectangular. El énguio de inclinación, con respecto a la horizontal, fluctúa entre 35º y 75º, para suspensiones que varian en concentracíón entre 39.4 y 1070 g/l.Las velocidades aparentes de sedimentación obtenidas fluctúan entre 0,071 y 17,6 cm/min. la velocidad aparente de sedimentación se ha correlacionado usando una versión modificada de la ecuación de Nakamura y Kuroda (1), ver arriba.
12
artículo
Publicado 1999
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We have studied the batch sedimentation of aqueous suspensions of precipitated calcium carbonate, barium sulfate and lead oxide settlers inclined rectangular and circular cross section. The énguio tilt with respect to the horizontal between 35 ° and 75 °, to suspensions that vary in strength between 39.4 and 1070 g / l.Las obtained apparent sedimentation velocities ranging from 0.071 to 17.6 cm / min. the apparent sedimentation rate has been correlated using a modified version of the equation of Nakamura and Kuroda (1), see above.
13
artículo
Publicado 2019
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The Association of Settlers of the Brillante sector is one of the experiences of the Urban Self-Management Community of Lima and of the less studied places such as the social case, at that moment the reflection on the management of the neighborhood organization and the changes that faced an agreement its local community, for from this, the effects of the government and the changes in its organic structure and the insertion of new members of the association’s board.
14
artículo
Publicado 2019
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The Association of Settlers of the Brillante sector is one of the experiences of the Urban Self-Management Community of Lima and of the less studied places such as the social case, at that moment the reflection on the management of the neighborhood organization and the changes that faced an agreement its local community, for from this, the effects of the government and the changes in its organic structure and the insertion of new members of the association’s board.
15
artículo
Publicado 2013
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The investigation is entitled “Management Quality for the value of the bath thermal Churín in the perspective of Sustainable Development”. The overall objective of the research is to analyze quality to highlight the bath thermal Churín in a development perspective tourist sustainable. To meet this goal has been made a revision bibliographies approaches you mean Management of the rich tourists and has systematized the information documentary on natural conditions, the potential tourists and perceptions tourists and residents of the town on the importance of the bath springs in this town. The methodology used made it possible to review and evaluate the conditions and character tics of bath springs, ace as the valuation of its infrastructure in goods and services provided to tourists. The findings define the terms of theoretical and practical quality management on the various processe...
16
artículo
Publicado 2013
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The investigation is entitled “Management Quality for the value of the bath thermal Churín in the perspective of Sustainable Development”. The overall objective of the research is to analyze quality to highlight the bath thermal Churín in a development perspective tourist sustainable. To meet this goal has been made a revision bibliographies approaches you mean Management of the rich tourists and has systematized the information documentary on natural conditions, the potential tourists and perceptions tourists and residents of the town on the importance of the bath springs in this town. The methodology used made it possible to review and evaluate the conditions and character tics of bath springs, ace as the valuation of its infrastructure in goods and services provided to tourists. The findings define the terms of theoretical and practical quality management on the various processe...
17
artículo
This research focuses on the modeling of bounded surfaces using parameterizations based on cylindrical coordinates, which is one of the topics of the multivariable calculus course, where it seeks to develop modeling and problem-solving skills in real context, being essential for this to develop geometric skills that allow sketching graphs in space. Therefore, the main objective of the research was to present a modeling case of a sludge decanting tank, through cylindrical coordinates, using the GeoGebra software in its Suite version for mobile devices, in addition to interacting with augmented reality (GeoGebra AR). With this, a didactic, dynamic, and iterative form is proposed where the inter-action between mathematics, engineering and technology is evidenced, and seeks to improve the teaching-learning experience.
18
tesis de grado
Publicado 2008
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La investigación tiene como objetivo identificar los factores de riesgo intrínsecos y extrínsecos que predisponen a los pobladores del Asentamiento Humano San Francisco a contraer Dengue. El Asentamiento Humano San Francisco pertenece a la jurisdicción sanitaria del Centro de Salud Santiago Apóstol, de la Red de Salud VI Tupac Amaru de la Dirección de Salud Lima Ciudad. El estudio es aplicativo de enfoque cuantitativo, tipo descriptivo, de corte transversal; la población estuvo compuesta por los pobladores del Asentamiento Humano San Francisco, contando con un total de 121 personas. Los instrumentos que se aplicaron fueron el formulario y la lista de chequeo. En relación a los factores de riesgo, se obtuvo que las características físicas de la comunidad y de las viviendas, el inadecuado abastecimiento de agua intradomiciliaria, así como el desconocimiento de la mayoría de los...
19
tesis de grado
Publicado 2012
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OBJETIVO: El objetivo de esta investigación fue conocer el manejo del dolor dental en relación al nivel socioeconómico-cultural de los pobladores de la Provincia de Huamanga-Ayacucho. MATERIALES Y MÉTODOS: La investigación fue un estudio descriptivo, de corte transversal. Se entrevistaron a 383 pobladores de cinco distritos de la Provincia de Huamanga. RESULTADOS: Los resultados rechazan la hipótesis formulada a través de la prueba de Chi cuadrado de Pearson (p<0.05). Los pobladores de la Provincia de Huamanga tienen como manejo principal frente al dolor dental a la automedicación; se automedican en un 72,2% frente a un 16.9% que recibe medicación profesional y un 10.9% no usa nada para manejar el dolor dental. Se encontró que la conducta de mayor prevalencia para controlar el dolor dental es la automedicación tradicional (27.6%) sobre la automedicación farmacológica (24.0%)...
20
artículo
Publicado 2022
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In 1984, in the context of Peru’s internal armed conflict between the Shining Path and the State (1980-2000), Lima’s socialist mayor Alfonso Barrantes Lingán decreed the creation of Huaycán, the first housing project targeting Lima’s poorest residents. Huaycán originated from a shared socialist vision by urbanists and shantytown settlers to address the politics of abandonment by establishing a co-management program between municipal representatives and the population. This article traces the creation of Huaycán, from 1983 to 1985, as a project that emanated from the demands of a new generation of urban residents. The article reveals the tensions derived from within the leftist front, and between the urbanists and shantytown settlers that created the project.
