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1
artículo
Publicado 2016
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Introduction. Our country’s transition is the non-westernized type, because problems that have not been solved persist (nutritional deficiencies) along with emerging problems (overweight and obesity). Objective. To describe the presence of coexisting chronic malnutrition (CM) with obesity (O), nutritional anemia (NA) and vitamin A deficiency (VAD) and obesity (O) with NA and VAD in children under the age of 5. Design. Secondary analysis of the MONIN 2007-2010 survey. Setting. National study. Participants. Children under the age of 5. Interventions. A total of 3 764 children were weighed and measured. Hemoglobin dosage was obtained in 2 808 children, serum retinol in 1 524. Hb below 11 g / dL was diagnosed as NA. Correction by altitude was taken into account. The cutoff for VAD was serum retinol <20 ug/dL. The relation of CM and O with height/age ratio and weight/height, with cutting...
2
artículo
Publicado 2006
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Objective: To determine the nutritional state in less than five years Peruvian children. Design: Evaluation of antropometric indicators. Setting: Post Graduate Program in Public Nutrition, La Molina Agriculture National University and Department of Statistics and Informatics. Material and Methods: Data bases of the 1991/1992, 1996 and 2000 Demographic Surveys and Familiar Health were analyzed (Endes). Main outcome measures: Nutrition in less than five year-old children. Results: Chronic undernourishment diminished from 39% to 32%, global undernourishment from 12% to 9% and acute undernourishment from 2% to 1% during the studied period. Overweight and obese children increased from 17% and 5% to 19% and 7%, respectively. According to Endes 2000, less than five years overweight and obese children national average was 25,19%, most affected in Tacna (57%), Moquegua (42%) and Lima (41%), 48 to...
3
artículo
Objective: To evaluate the history of cataract and vision problems in people over 50 years of age in Peru. Methods: Secondary database analysis of the Demographic and Family Health Survey (ENDES) 2016. We included 7970 adults over 50 years of age. We evaluated the indicators of interest at the national and regional level. Likewise, we analyzed factors related to these events using a multivariate Poisson model. Results: 13.6% (95% CI: 12.8-14.3%) had a history of cataract, 20.4% (95%CI: 19.5-21.3%) had long-distance vision problems. (LDVP) and 29.4% (95%CI: 28.4-30.4%) of short-distance vision problems (SDVP). In the multivariate model, we observed that people with a history of high blood pressure, a history of diabetes, and older age groups were significantly more likely to report a history of cataracts and vision problems. We also observed that people with a better economic status had a...
4
artículo
Objective: To evaluate the history of cataract and vision problems in people over 50 years of age in Peru. Methods: Secondary database analysis of the Demographic and Family Health Survey (ENDES) 2016. We included 7970 adults over 50 years of age. We evaluated the indicators of interest at the national and regional level. Likewise, we analyzed factors related to these events using a multivariate Poisson model. Results: 13.6% (95% CI: 12.8-14.3%) had a history of cataract, 20.4% (95%CI: 19.5-21.3%) had long-distance vision problems. (LDVP) and 29.4% (95%CI: 28.4-30.4%) of short-distance vision problems (SDVP). In the multivariate model, we observed that people with a history of high blood pressure, a history of diabetes, and older age groups were significantly more likely to report a history of cataracts and vision problems. We also observed that people with a better economic status had a...
5
artículo
Publicado 2024
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Article 220 of the Civil Code allows the judge to declare ex officio the nullity of a legal act, but only if it is ‘manifest’. This capacity of the judge has generated two important questions: what steps must the judge follow to declare the nullity ex officio; and how can a manifest nullity be distinguished from a non-manifest nullity?In this line, the author of this paper addresses the first question by making an extensive analysis of what is set forth in different case law (files of the Tribunal and Plenary Cassations). However, there is a great deal of work ahead in terms of the standardization of the jurisprudence as well as to achieve a correct articulation between this and the doctrine.Thus, the author highlights the idea and the need to find a mechanism of steps for the declaration of nullity that contemplates the principles of due proce...
6
artículo
Publicado 2021
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Introduction: Eating disorders under 5 years old may cause development and grow problems. Disorders in family functionality can be associated. Objective: To describe non-organic eating disorders in children under 5 years of age and their association with family functionality in a second-level hospital in Puebla. Methods: It was a descriptive, cross-sectional study. Children under 5 years old with non-organic eating disorders were included. A questionnaire to study eating disorders (IMFED) and other one to describe family functionality (FACES III) were applied to their parents who previously signed informed consent. Descriptive statistics and Spearman test were used. Results: 105 patients were evaluated, 57 men and 48 women, medium age 3.042, minimum 2, maximum 60, ± 16.68 months old. Children 12-23 months old were more frequent. Parents reported chaoti...
7
artículo
Publicado 2021
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The pandemic caused by the SARS-CoV-2 coronavirus highlighted the diversity and inequality among older people in Latin American countries. From what theoretical frameworks is it possible to undertake its analysis? How to do it from the specificities of the region? What is the role played by the State and public and social policies? This article arises from the conviction that it is necessary to review the analytical frameworks used to understand aging. It is proposed to problematize unequal old age by reviewing and articulating some theoretical premises of two approaches, that of the life course and that of the political economy of aging. It is argued that these allow a better grasp of the complexity of social reality, nurturing more accurate diagnoses about the situation and problems of the elderly in the region, which can serve as a starting point for the design of new policies and to ...
8
tesis de grado
Publicado 2018
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La presente investigación tiene por objetivo general, identificar los problemas de comportamiento que presentan los niños de 3 a 5 años, del colegio “Virgen del Pilar” de Chincha. Para ello, se empleó un estudio no experimental con enfoque cuantitativo y diseño descriptivo. La población fue no probabilística de tipo intencional considerando criterios de inclusión y exclusión. La muestra fue de 152 niños de 3 a 5 años, del colegio “Virgen del Pilar” de Chincha. El instrumento empleado fue el Cuestionario TOCA.R v. (2005) de Werthamar-Laarsson, Lellom y Wheeler, constituido por 43 preguntas y cinco dimensiones con una escala tipo Likert. Fue validado, para este estudio, en Perú (2017) por juicio de tres expertos; además, se realizó la validez estadística de Cronbach, cuyo resultado fue 80.
9
artículo
Publicado 2021
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The analysis of the mathematical performance of the students favors the adjustment and individualization of the educational processes for this area of learning. Due to its relevance in daily life, the teacher must bear in mind the functionality and transfer of mathematical learning. The generalization of research that combines theory and practice is essential. In this sense, there are few studies at the curriculum level for mathematics related to the education of gifted and/or mathematically talented students. Thus, it becomes pertinent to analyze such mathematical skills and the factors in which these students stand out. The purpose of this study is to analyze the types of mathematical reasoning and representations based on problem-solving tasks expressed by gifted students on an educational level with a good performance in the area of Mathematics. Forty-two students were evaluated as g...
10
artículo
Publicado 2014
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Research of pre experimental type. The present research aimed to identify significant differences between pre and post test moments after an application of a program of scientific experiences in a sample of 20 children of 5 years old from preschool level of the Breña distric (capital of Lima). For this purpose, an instrument was developed to measure the observation and problem solving components. For treatment were developed 20 sessions of scientific experiences with focus on discovery learning. The findings corroborated that there was a significant improvement in research ability and in its three components; with significance less than 0.05. From descriptive results, a higher benefit was demonstrated in problem solving dimension reflected in its measuring ranges.
11
artículo
Publicado 2006
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It was a program of self-esteem for childrens of 8 to 11 year old with specific learning disorders. They were 30 participants (15 were in the experimental group and 15 were in the control group). It was used an experimental design pre test and post test with control group. In the comparative analysis it was found that there were significative differences in the area itself (t = - 4.06, p< .01) home (t = -2.26, p < .05) school (t = -3.45, p< .01) mats (t = -3.06, p <.01) and in total self esteem (t = -6.23, p < .001), in all cases the post test was greater than pre test, this results corroborate the efectiveness of the program.
12
artículo
Publicado 2006
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It was a program of self-esteem for childrens of 8 to 11 year old with specific learning disorders. They were 30 participants (15 were in the experimental group and 15 were in the control group). It was used an experimental design pre test and post test with control group. In the comparative analysis it was found that there were significative differences in the area itself (t = - 4.06, p< .01) home (t = -2.26, p < .05) school (t = -3.45, p< .01) mats (t = -3.06, p <.01) and in total self esteem (t = -6.23, p < .001), in all cases the post test was greater than pre test, this results corroborate the efectiveness of the program.
13
artículo
Publicado 2018
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Historically, the problem of old age has not been an object of interest to the legal debate. Only in recent years, this complex stage of life has begun to be addressed, especially by Civil Law, Criminal Law and Philosophy of Law. However, there are still few studies which focus on the constitutional perspective and the rights of the elderly. That is the profile of the present work, which carries out a detailed and comparative analysis of the regulations of the highest hierarchy in Argentina. It emphasizes that, in accordance with postmodern times, the elderly person is a weak individual who frequently becomes a victim of economic, structural, physical, psychological and sexual violence. It also stresses that Law is an instrument of great value to overcome this weakness, by strengthening the living conditions and status of the elderly.
14
artículo
Publicado 2008
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In this paper it been analyzed the possible relation between violence and the lack of property right in the slum areas of the old quarters. It been said that the Law does not just a system of the exercise of coercion, but an order of justice generation which realization is assisted by tools. One of them is the property system. This is a space by which State give support to people to achieve their life goals. In this way, if it would been known the danger that involves the existence of precarious houses and if it would been identify the groups who live there, it would be easy a redefinition of the property rights and an urban renewal. It understood the energy with the violence to explain how it appears in the society. Likewise, it been said that while more efficient and rightful be a normative process that support the property system, the agents will put their effort to find the common go...
15
artículo
Publicado 2021
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The pandemic caused by the SARS-CoV-2 coronavirus highlighted the diversity and inequality among older people in Latin American countries. From what theoretical frameworks is it possible to undertake its analysis? How to do it from the specificities of the region? What is the role played by the State and public and social policies? This article arises from the conviction that it is necessary to review the analytical frameworks used to understand aging. It is proposed to problematize unequal old age by reviewing and articulating some theoretical premises of two approaches, that of the life course and that of the political economy of aging. It is argued that these allow a better grasp of the complexity of social reality, nurturing more accurate diagnoses about the situation and problems of the elderly in the region, which can serve as a starting point for the design of new policies and to ...
16
tesis de maestría
Publicado 2023
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Usando un diseño cuasi-experimental pre test post test con grupo de control para comprobar mejoras en el aprendizaje, 22 estudiantes de 1° de secundaria (13 años de edad) del colegio de Aplicación de San Marcos desarrollaron una unidad de aprendizaje de la competencia producción de textos, en las dimensiones planificación, textualización y revisión, bajo la metodología activa Aprendizaje Basado en Problemas (ABP); además, 22 estudiantes, que desarrollaron la misma unidad utilizando la metodología tradicional, sirvieron de grupo de comparación o control. Se diseñó un instrumento para evaluar las dimensiones de la competencia producción de textos, el instrumento y la rúbrica de calificación de este fueron validados tanto por el método de jueces como por el método de correlación ítem-test. El mismo instrumento fue aplicado al inicio y al final de la unidad. Se diseñó ...
17
artículo
Publicado 2018
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The problem of antimicrobial resistance, is as old as the creation of the first antimicrobial, its irrational and indiscriminate use, has put in competition to the same bacterium who trying to survive generates mechanisms to evade these antimicrobials that the human being creates for the purpose with more spectrum, generating a vicious and endless cycle. Among its most successful mechanisms is the creation of enzymes called beta-lactamases which hydrolyze beta-lactams, the most widely used antimicrobial family in our times. Generating real public health problems in countries where their presence is evident above 50%, dramatically affecting morbidity, mortality and costs. From the foregoing, we believe it is necessary to understand the problem from the beginning, evaluating its evolution in different realities and the therapeutic alternatives we have in front of them.
18
artículo
Publicado 2013
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This paper analyzes the last judgments in the case of the Aznalcóllar mines (or Boliden case). A well-known event in Spain that produced significant environmental damage, and that, having occurred before the new Law on Environmental Liability and to be resolved under the previous legislation, is causing countless problems for reimbursement of the substantial expenditures invested by the Spanish Public Administration inrepairing the damage. Posed a negative conflict of jurisdiction between civil and administrative courts, the Special Chamber of Conflicts of Jurisdiction of the Supreme Court has just returned the matter back to the former. To the author, it is, however, a false or apparent conflict, because of loopholes in that previous law, fortunately overcome for the future.
19
artículo
Publicado 2007
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The importance of congenital cardiopaties has changed in the last decades, not only due to their clinical relevance but also as it is considered a problem of public health. In our country, in spite of the advances in medical care, no studies have been done to determine the epidemilogical relevance of these deseases . Objective: To determine the epidemiologic relevance of congenital heart diseases in Peru. Design: Systematizing of epidemic studies. Setting: Department of Preventive Medicine and Public Health, Faculty of Medicine San Fernando, UNMSM. Materials: Epidemiologic studies and demographic information. Proceeding: Based on bibliographical recopilation of epidemiologic studies and demographic information, we estimated the incidence of congenital cardiopaties cases in our country for 2006-2010. Main outcome measures: Congenital cardiopaties. Results: For 2006, 3 925 cardiopaties wer...
20
artículo
The recent controversy over the theory of capital and distribution, the discussions on Sraffa and the revival of studies on Marx's work that appeared in the 50's and especially in recent years have brought again closer to the table some old issues of Political Economy. Among them, the relationship between the theory of value and the theory of distribution. This question, as is known, can be traced back very far. To not go so far, remember that in Ricardo's work can be found clearly stated this issue. The unfinished quest for an invariable standard of value is linked precisely with the contradictory effects that a change in wages or benefits had on costs and prices, effects that were due – as perceived by Ricardo - to the different proportions of capital and work required by each industry. Much later, Sraffa thought he had found the underlying principle used for his own theoretical cons...
