Tópicos Sugeridos dentro de su búsqueda.
Tópicos Sugeridos dentro de su búsqueda.
1
artículo
Publicado 2023
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The global consumption of ultra-processed foods (UPF) has experienced a rapid increase, particularly in developed urban environments. This trend has been associated with a rise in the prevalence of non-communicable diseases, suggesting potential risks to human health. Therefore, the study aimed to analyze trends and models of scientific production related to UPF and public health. To conduct the research, 139 documents were gathered from the Scopus database, using keywords such as "ultra-processed food" and "public health." Data were processed using VosViewer and Bibliometrix software to create cienciometric map networks. It is noteworthy that research has been growing from 2020 to 2023, with a total of 123 published articles. Brazil stands out as the country with the highest contribution, with Monteiro CA as the principal and most cited researcher. The two institutions with the highest ...
2
artículo
Publicado 2020
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The research aimed to determine potential effects on the introduction of the “octagon” based consumer warning system on the consumption of processed foods that are excessive in nutrients. The research is non-experimental and cross-sectional. The survey was used as a technique, applying a questionnaire to the population aged 15 to 64 from the five most populated districts of the province of Tacna: Colonel Gregorio Albarracín, Tacna, Alto de la Alianza , Ciudad Nueva and Pocollay. For the processing and data analysts the procedure of "Cross Tables" and "Chi - Square" was applied. The results indicate that "Breads and baked goods" are the excessive nutrients that the Tacna population consumes the most. Most of the respondents are unaware of the Law for the Promotion of Healthy Food for Boys, Girls and Adolescents No. 30021, so a high percentage of this ensures that it will generate a p...
3
artículo
Publicado 2019
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Obesity and non-transmissible chronic diseases are becoming epidemic in Latin America, both in adults and children-adolescents. Objectives: To determine the relationship between consumption of ultra-processed food and anthropometric parameters in school age children of a school in El Agustino, Lima. Methods: A cross-sectional study was carried-out applying a questionnaire about consumption of ultra-processed food and measuring anthropometric parameters in school children between 9-17 years of age during November 2017. High consumption was considered (≥ 5 points) and low consumption (< 5 points). Data on sociodemographic information (age in years and gender); weight; height; body mass index (BMI); body mass index for age; height for age and abdominal perimeter were collected as well. Results: A high frequency of low consumption of ultra-processed fo...
4
artículo
El actual trabajo de investigación propone mejoras en el área Agri-Food, donde se presentan problemas como: quejas de los clientes, quienes manifiestan que los auditores e inspectores no llegan a la hora pactada; falta de procedimientos, los cuales generan desconcierto en los clientes debido a que los inspectores ejecutan diversas formas de trabajo para un mismo servicio; y, por último, carecen de un control de entrada y salida de materiales almacenados, por lo que muchas veces faltan artículos que son requeridos por todo el personal de la organización. Después de haber expuesto los problemas en el área Agri-Food, el presente estudio busca mitigar estos problemas que afectan directamente al departamento, pues el cliente se está llevando una mala impresión del servicio. Asimismo, el trabajo se desarrolló en una organización que brinda servicios de inspección, auditorias, ensay...
5
artículo
This research proposes improvements for the agri-food sector, which presents problems including: complaints from customers, who state that auditors and inspectors do not arrive at agreed-upon times; lack of procedures, which confuses clients since inspectors complete different operations for the same service; and finally, lack of input and output control of stored materials, so material required by all organizational personnel is frequently missing. After explaining the problems in the agri-food sector, this study aims to mitigate these directly-related problems, given that the client currently has a bad impression about the service. Likewise, the investigation was performed on a company that provides inspection, audit, testing and food certification services. The objective of this study is to determine the impact of a business process management model on the performance of the agri-food...
6
tesis de grado
Publicado 2024
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This proposal aims to improve the efficiency of the packaging process of a company specialized in seasonings and ground foods through the application of the Lean Manufacturing approach. To carry out this study, data was collected from a Peruvian company, which was evaluated using a simulated validation model in the Arena version 16.1 program. This process included the participation of experts in the relevant areas, ensuring significant results for potential implementation. The results obtained indicated a significant reduction from 7.5% to 0.08% in the generation of defective products per production. In addition, production times were reduced in tasks related to the packaging line of one of its products. These findings allowed us to conclude that the simulation model is highly replicable in various production lines of the company. In comparison with other related studies, it stands out t...
7
artículo
Publicado 2023
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The objective of this work was to quantify either physical and chemical attributes of the whole along with grounded seeds from Castilla pumpkin (Cucurbita moschata Duchesne) and bitter pumpkin (Apodanthera undulata A. Grey). The parameters data for whole seeds of both pumpkin varieties were; physical dimensions, internal friction, external friction and particle size, while for their ground compound were; electric conductivity, soluble protein, total protein, carbohydrates, oil concentration and main minerals. Collected data is fundamental for generating technology for the productive processes and an aid for more efficient use of the entire organic mass, when new raw matter is obtained for separate processing areas, to diversify readily consumption produce and increasing productivity of agroindustrial mechanization. It was concluded that pumpkin crop raised all over this farming region of...
8
artículo
Publicado 2023
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The objective of this work was to quantify either physical and chemical attributes of the whole along with grounded seeds from Castilla pumpkin (Cucurbita moschata Duchesne) and bitter pumpkin (Apodanthera undulata A. Grey). The parameters data for whole seeds of both pumpkin varieties were; physical dimensions, internal friction, external friction and particle size, while for their ground compound were; electric conductivity, soluble protein, total protein, carbohydrates, oil concentration and main minerals. Collected data is fundamental for generating technology for the productive processes and an aid for more efficient use of the entire organic mass, when new raw matter is obtained for separate processing areas, to diversify readily consumption produce and increasing productivity of agroindustrial mechanization. It was concluded that pumpkin crop raised all over this farming region of...
9
tesis de grado
Publicado 2024
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Nowadays, sugarcane bagasse is obtained as waste from the sugar industry where it is commonly discarded or burned. Nevertheless, this byproduct contains properties that can be used in the packaging industry. The purpose of this scientific article is to analyze the attributes of small films based on sugarcane bagasse to determine their suitability so that with this data they can produce biodegradable packaging. The most notable results of the tests carried out were the Shore hardness level of 85% of dose 1 and a resistance to elongation of 31.58% of dose 2. With this, added value will be achieved to the sugarcane bagasse since use as raw material in the manufacture of products that provide good to the community. The work carried out has a quantitative approach, descriptive method, and techniques such as observation, documentary analysis and analysis of processes and activities were used.
10
artículo
Publicado 2008
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A study of descriptive and experimental type was made, with the intention of processing the artichoke for the paste obtaining, as much for the human feeding, as for medicinal use and articles of beauty, as well as the use of the remainders for the balanced food elaboration, that entail to cause creation of companies dedicated from the production of the artichoke to their transformation and commercialization, to satisfy the internal market and for the export, of such form that is generated a chain of highly profitable value for the producing agricultural zones of this vegetable. Taking the possibility of the industrialization as an lens on the basis of the economic performance that from it stems.
11
artículo
Publicado 2008
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A study of descriptive and experimental type was made, with the intention of processing the artichoke for the paste obtaining, as much for the human feeding, as for medicinal use and articles of beauty, as well as the use of the remainders for the balanced food elaboration, that entail to cause creation of companies dedicated from the production of the artichoke to their transformation and commercialization, to satisfy the internal market and for the export, of such form that is generated a chain of highly profitable value for the producing agricultural zones of this vegetable. Taking the possibility of the industrialization as an lens on the basis of the economic performance that from it stems.
12
artículo
Objective. To determine the perception of entomophagy as a healthy foodalternative in Panama. Methods. A non-probabilistic sampling was carriedout, targeting 100 people between 18 and 65 years of age, with an educational level of secondary school or higher, a 1:1 ratio of men and women, residents of urban and peri-urban areas, 44% of whom were public servants. An electronic form was shared with them with the following questions: what insects do youknow that are edible, what benefts do you know about the consumption ofinsects, have you ever eaten insects, would you include insects in your diet,why yes or no would you include them? The data were analyzed with Microsoft Excel and PSPP programs. Results. Fifty-eight percent of respondents were aware that crickets and grasshoppers are edible; 45% recognized protein and other nutrients as healthy benefts of eating insects, but a similar percen...
13
artículo
Publicado 2023
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In Peru, only 1 % of food processing companies located in Metropolitan Lima have obtained a technical validation for their HACCP plan. The low adherence to safety systems raises the goal of identifying the main barriers and difficulties for the implementation of the HACCP system. Data was collected by sending a questionnaire to 32 companies. In order to define the underlying structure of the barriers and difficulties identified we performed an exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) based on a selection of nineteen (19) items, identifying four new factors that account for 66,7 % of the overall variability. After assessing their relevance, it was found that barriers and difficulties at the organizational/managerial level (F1) and in adaptation (F4), such as infrastructure and employee’s perception, were more relevant than attributes involving execution (...
14
artículo
Publicado 2008
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The exploitation of algae producing carrageenan are intensified since the 80 '. Obtaining κ-carrageenan and λ-carrageenan is a function of the proper selection of algae, correct identification of the stages of life, control of parameters such as temperature, pH, time, concentration of solutions. The extraction process is based on: soluble in hot water and insolubility in polar organic solvents. Gametophyte phase is a starting point for the production of κ-carrageenan and phase sporophitic is geared to the production of λ - carrageenan. The ability gelling (κ-carrageenan) and performance viscosante (λ-carrageenan) of carrageenan are characteristics that apply to gelificar or thicken aqueous systems.
15
artículo
Publicado 2008
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La explotación de algas productoras de carragenanos se intensifican a partir de los 80. La obtención de κ -carragenano y λ -carragenano está en función de la selección adecuada de algas, identificación correcta de las fases de vida, control de parámetros como temperatura, pH, tiempo y concentración de soluciones. El proceso de extracción se basa en: solubilidad en agua caliente e insolubilidad en solventes orgánicos polares. La fase gametofita es punto de partida para la producción de κ-carragenano y la fase esporofita se orienta a la producción de λ-carragenano. La capacidad gelificante (κ-carragenano) y el comportamiento viscosante (λ-carragenano) de los carragenanos son características que se aplican para gelificar o espesar sistemas acuosos
16
artículo
Publicado 2024
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The present study aims to conduct an analysis in the food sector, with a case study in Salinas Canton, Santa Elena Province, where strategies will be implemented to mitigate risks in the supply chain and logistics, thereby promoting greater market sustainability. Employing a mixed methodological approach, it combines bibliographical research with reviewed scientific bases to develop these strategies. Additionally, a survey will be conducted as a technique to understand customer preferences and tastes, with the goal of introducing a new product that meets consumer needs. A meticulous standardized production and distribution scheme will be established to minimize lead times and waste. The data obtained demonstrates reliability with a value of 0.848 and positive correlations between variables. Sales projections will be established to assess market influence on the new product, and costs wil...
17
tesis de grado
Publicado 2023
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The present investigation is carried out in an importing and marketing company belonging to the food industry in Peru, which presented deficiencies in its warehouse management. These were reflected in the technical gap of its storage indicators compared to the average in the industry. For this reason, this study proposes a model based on the lean warehousing philosophy, supported by Kanban, 5S and supplier approval tools in order to achieve an improvement in warehouse management, which is reflected in the indicator of inventory turnover. It is important to highlight that the importance of this research lies not only in the approach of a management model for a sector that is rarely referred to in the literature, but also in the favorable applicability of this model based on a philosophy that allowed speeding up processes in warehouse, thus optimizing outbound logistics. In this way, it wa...
18
tesis de grado
Publicado 2019
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En el presente trabajo de investigación se exhibirá el estudio de pre factibilidad para una planta procesadora de compotas a base plátano, arándanos y maca. En la actualidad existe una tendencia de las mamás de darle a sus hijos productos más sanos y de fácil consumo, evitando químicos y prefiriendo los alimentos balanceados. (Villanueva & Ysla, 2018). Además,” En el Perú, la anemia afecta al 43,6% de los niños menores de tres años constituyendo un problema de salud pública” (Zavaleta,2017, p.588). Aprovechando esta tendencia y este problema, se inició la evaluación de un proyecto que consiste en la elaboración de compotas a base plátano, arándanos y maca. Para la realización de este proyecto se tuvo que tomar en cuenta, diversos factores que serán analizados en los diversos capítulos del presente trabajo. En el primer capítulo se especificará cual es la necesi...
19
tesis de grado
Publicado 2016
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RESUMEN La presente investigación tiene como finalidad determinar si la empresa peruana Amaz Food S.A.C. cuenta con potencial exportador para exportar chocolate orgánico al mercado de Alemania, debido a que cuenta con una propuesta de un distribuidor en dicho país. El proyecto estuvo enmarcado en el tipo de investigación exploratoria, en el cual se empleó una serie de técnicas e instrumentos de recolección de datos, específicamente el análisis de fuentes documentales, estadísticas de inteligencia comercial y un cuestionario de diagnóstico de potencial exportador aplicado a la gerente general de la empresa en cuestión. En el estudio resaltó que el chocolate peruano en bloques, tabletas o barras (partida 1806) es un producto clasificado como estrella por el aumento en ventas y cuota de mercado en Alemania. Este es un factor que presenta una oportunidad positiva para la empresa...
20
artículo
Publicado 2023
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In Peru, only 1 % of food processing companies located in Metropolitan Lima have obtained a technical validation for their HACCP plan. The low adherence to safety systems raises the goal of identifying the main barriers and difficulties for the implementation of the HACCP system. Data was collected by sending a questionnaire to 32 companies. In order to define the underlying structure of the barriers and difficulties identified we performed an exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) based on a selection of nineteen (19) items, identifying four new factors that account for 66,7 % of the overall variability. After assessing their relevance, it was found that barriers and difficulties at the organizational/managerial level (F1) and in adaptation (F4), such as infrastructure and employee’s perception, were more relevant than attributes involving execution (...
