Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.022
Katy Flores Porras
The post-COVID-19 syndrome (SPC) groups symptoms, functional and psychological sequelae that last weeks or months after it. They can cause a difficult return to work, which is why a specific protocol is required for the proper assessment of disability/work capacity and aptitude. In this context, a study was carried out to estimate the applicability of reinstatement plans for workers with SPC and a medical order for occupational readmission in a company. For this, the number of workers positive for COVID-19 was specified by the epidemiological surveillance system, selecting an intentional sample made up of those who presented sequelae according to the treating medical reports, 21 days after the onset of symptoms. They were subjected to the stress test and SEVECO-19 was applied. For labor reinstatement, the Hanlon method was used. The results showed that 19.49% presented SPC. The most frequent symptoms were respiratory (47.83%), neurological (28.26%), musculoskeletal 17.39% and metabolic 6.52%. Using PERLA, a rehabilitation program is proposed for the effective reinstatement of the workers under study, corresponding to 56.52% of high applicability, 13.04% of good applicability, 13.04% of low applicability and 17.39% non-applicability plans. applicable. 100% of the workers with non-severe or mild sequelae were successfully reinstated. It is concluded that it is essential to correctly assess the physical and psychological condition, such as early care, of people with SPC, as a guarantee of the best and fastest recovery of lost health.
{"title":"Aplicabilidad del reintegro ocupacional de trabajadores con síndrome post-COVID-19","authors":"Katy Flores Porras","doi":"10.52808/bmsa.8e7.632.022","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.022","url":null,"abstract":"The post-COVID-19 syndrome (SPC) groups symptoms, functional and psychological sequelae that last weeks or months after it. They can cause a difficult return to work, which is why a specific protocol is required for the proper assessment of disability/work capacity and aptitude. In this context, a study was carried out to estimate the applicability of reinstatement plans for workers with SPC and a medical order for occupational readmission in a company. For this, the number of workers positive for COVID-19 was specified by the epidemiological surveillance system, selecting an intentional sample made up of those who presented sequelae according to the treating medical reports, 21 days after the onset of symptoms. They were subjected to the stress test and SEVECO-19 was applied. For labor reinstatement, the Hanlon method was used. The results showed that 19.49% presented SPC. The most frequent symptoms were respiratory (47.83%), neurological (28.26%), musculoskeletal 17.39% and metabolic 6.52%. Using PERLA, a rehabilitation program is proposed for the effective reinstatement of the workers under study, corresponding to 56.52% of high applicability, 13.04% of good applicability, 13.04% of low applicability and 17.39% non-applicability plans. applicable. 100% of the workers with non-severe or mild sequelae were successfully reinstated. It is concluded that it is essential to correctly assess the physical and psychological condition, such as early care, of people with SPC, as a guarantee of the best and fastest recovery of lost health.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45284105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.018
Miluska Frisancho Camero
Free-living amoebas (AVLs), such as Acanthamoeba, Naegleria, Balamuthia, and Vermamoeba, have been identified in both natural and man-made settings, such as hot springs and spas. Naegleria fowleri causes primary amebic meningoencephalitis, while Acanthamoeba and Balamuthia cause chronic granulomatous encephalitis. Acanthamoeba can also cause skin lesions and amoebic keratitis. This study aimed to identify the presence of these protozoa in 4 beaches and marine sediments on the Peruvian coast. The beach water and sediment samples were collected in a sterile manner and transferred to the laboratory for the identification of the AVL and the determination of the bacteriological quality of the water samples. The AVL most identified was Acanthamoeba both on the beaches and in the sediments of Totora, Boquerón, Talareño and Cangrejito, followed by Heteramoeba and Mayorella. Although infections due to pathogenic amoebas are considered rare, these deadly amoebas have recently been detected on beaches along the Peruvian coast. This is of particular concern, especially as global warming further exacerbates the problem.
{"title":"Identificación de amebas de vida libre en agua y sedimentos en playas del litoral peruano","authors":"Miluska Frisancho Camero","doi":"10.52808/bmsa.8e7.632.018","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.018","url":null,"abstract":"Free-living amoebas (AVLs), such as Acanthamoeba, Naegleria, Balamuthia, and Vermamoeba, have been identified in both natural and man-made settings, such as hot springs and spas. Naegleria fowleri causes primary amebic meningoencephalitis, while Acanthamoeba and Balamuthia cause chronic granulomatous encephalitis. Acanthamoeba can also cause skin lesions and amoebic keratitis. This study aimed to identify the presence of these protozoa in 4 beaches and marine sediments on the Peruvian coast. The beach water and sediment samples were collected in a sterile manner and transferred to the laboratory for the identification of the AVL and the determination of the bacteriological quality of the water samples. The AVL most identified was Acanthamoeba both on the beaches and in the sediments of Totora, Boquerón, Talareño and Cangrejito, followed by Heteramoeba and Mayorella. Although infections due to pathogenic amoebas are considered rare, these deadly amoebas have recently been detected on beaches along the Peruvian coast. This is of particular concern, especially as global warming further exacerbates the problem.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45318420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.013
Jenifer Yajaira Veliz Neyra
The export quality of ginger and gastroprotective activity against Helicobacter pylori is essential for the contribution to national and international public health. The objective was to determine the quality and gastroprotective activity against Helicobacter pylori of fresh ginger for export from a Peruvian agricultural company. The research was descriptive-experimental. As an instrument, a survey of 20 items was applied to 30 workers to know the export quality, to know the nutritional components, extraction was carried out with supercritical fluid-SFE, with CO2 at different conditions of temperature and pressure and for the gastroprotective activity 35 mice were used. males of the Swiss albino strain (35 ± 5 g), inoculated with H. pylori who were administered a solution with ginger extract at concentrations 80% v/v (G1), 50% v/v (G2) and 20 %v/v (G3). The data was stored in Microsoft Excel and processed with Epidat 3.0, showing it in tables and figures. As a result, 85.71% indicated that the cultivation time was met, 80.00% supervised the climate, 82.86% pest control, 74.29% humidity and 57.14% the soil pH, Regarding the nutritional composition in 10000mg of ginger, carbohydrates occupied the majority (9000mg), it was possible to show that the lesions in the intestinal mucosa of the G1 group was 11.89%, finding 85.71% reduction in lesions, despite this, no significant statistical association was found (X2: 1,400, p: 04966), therefore, it is necessary to continue with in vivo investigations.
{"title":"Calidad y actividad gastroprotectora ante Helicobacter pylori del jengibre fresco para exportación","authors":"Jenifer Yajaira Veliz Neyra","doi":"10.52808/bmsa.8e7.632.013","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.013","url":null,"abstract":"The export quality of ginger and gastroprotective activity against Helicobacter pylori is essential for the contribution to national and international public health. The objective was to determine the quality and gastroprotective activity against Helicobacter pylori of fresh ginger for export from a Peruvian agricultural company. The research was descriptive-experimental. As an instrument, a survey of 20 items was applied to 30 workers to know the export quality, to know the nutritional components, extraction was carried out with supercritical fluid-SFE, with CO2 at different conditions of temperature and pressure and for the gastroprotective activity 35 mice were used. males of the Swiss albino strain (35 ± 5 g), inoculated with H. pylori who were administered a solution with ginger extract at concentrations 80% v/v (G1), 50% v/v (G2) and 20 %v/v (G3). The data was stored in Microsoft Excel and processed with Epidat 3.0, showing it in tables and figures. As a result, 85.71% indicated that the cultivation time was met, 80.00% supervised the climate, 82.86% pest control, 74.29% humidity and 57.14% the soil pH, Regarding the nutritional composition in 10000mg of ginger, carbohydrates occupied the majority (9000mg), it was possible to show that the lesions in the intestinal mucosa of the G1 group was 11.89%, finding 85.71% reduction in lesions, despite this, no significant statistical association was found (X2: 1,400, p: 04966), therefore, it is necessary to continue with in vivo investigations.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49177133","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.015
Verónica Guerra-Panduro
COVID-19, apart from its profound health impact, has significantly modified the way people view life, from facing this limiting reality of the patient who can debate between life and death, to variable realities of those who do not suffer from it. or especially, of those who contribute to the healing processes by providing their accompaniment. The research is of a correlational type, based on evaluating the relationship between psychological well-being and coping strategies in positive COVID-19 patients, carried out from May to October 2021. It was carried out at the Huaycán hospital, taking an intentional sample of 104 COVID-19 positive patients. Nursing staff were previously instructed in psycho-emotional support techniques, as well as biosafety techniques, and received bimonthly psychological support. It was concluded that the support of the nursing staff contributed to the development of effective coping styles and strategies for the remission of the disease, but this, in turn, was significantly contributed by the training process and psychological support received by the nurses. , in whom this support substantially improved their mental health, after the completion of the investigation.
{"title":"Relación enfermera/paciente COVID-19 en desarrollo estrategias de afrontamiento efectivas e influencia psicológica","authors":"Verónica Guerra-Panduro","doi":"10.52808/bmsa.8e7.632.015","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.015","url":null,"abstract":"COVID-19, apart from its profound health impact, has significantly modified the way people view life, from facing this limiting reality of the patient who can debate between life and death, to variable realities of those who do not suffer from it. or especially, of those who contribute to the healing processes by providing their accompaniment. The research is of a correlational type, based on evaluating the relationship between psychological well-being and coping strategies in positive COVID-19 patients, carried out from May to October 2021. It was carried out at the Huaycán hospital, taking an intentional sample of 104 COVID-19 positive patients. Nursing staff were previously instructed in psycho-emotional support techniques, as well as biosafety techniques, and received bimonthly psychological support. It was concluded that the support of the nursing staff contributed to the development of effective coping styles and strategies for the remission of the disease, but this, in turn, was significantly contributed by the training process and psychological support received by the nurses. , in whom this support substantially improved their mental health, after the completion of the investigation.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44473926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.024
Luis Miguel Sihuay Sanabria
Access to water and sanitation services is a very important factor in the control and elimination of diseases, water scarcity can be a social construction or a consequence of variation, such as climate change, therefore, it is necessary to implement strategies that Provide tools to citizens to mitigate this problem. In this sense, an educational strategy was designed to address water deficiency in Huancayo, from which the motivational degree of Salesian teachers was assessed. An investigation was carried out from the participatory diagnostic method, the vulnerability of knowledge was estimated and areas based on scientific documentation were established to direct the approach strategies. Subsequently, the motivational degree of teachers was specified, obtaining a higher motivational degree for interventions related to personal, domestic and food hygiene, and less motivation for responsible pet ownership and vector control. It is inferred that it is necessary to strengthen the capacities in these areas of knowledge, so that in this way the health approach is effective and efficient, this starting from the fact that motivation is the engine that can promote other skills and urge behavioral changes necessary to reduce the burden of diseases associated with water deficiency.
{"title":"Grado motivacional del docente salesiano para el abordaje sanitario ante el desabastecimiento hídrico en Huancayo, 2021","authors":"Luis Miguel Sihuay Sanabria","doi":"10.52808/bmsa.8e7.632.024","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.024","url":null,"abstract":"Access to water and sanitation services is a very important factor in the control and elimination of diseases, water scarcity can be a social construction or a consequence of variation, such as climate change, therefore, it is necessary to implement strategies that Provide tools to citizens to mitigate this problem. In this sense, an educational strategy was designed to address water deficiency in Huancayo, from which the motivational degree of Salesian teachers was assessed. An investigation was carried out from the participatory diagnostic method, the vulnerability of knowledge was estimated and areas based on scientific documentation were established to direct the approach strategies. Subsequently, the motivational degree of teachers was specified, obtaining a higher motivational degree for interventions related to personal, domestic and food hygiene, and less motivation for responsible pet ownership and vector control. It is inferred that it is necessary to strengthen the capacities in these areas of knowledge, so that in this way the health approach is effective and efficient, this starting from the fact that motivation is the engine that can promote other skills and urge behavioral changes necessary to reduce the burden of diseases associated with water deficiency.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41581587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.003
Osmer Campos-Ugaz
Epidemiology has been an essential interpretative tool to understand the collective health of society, especially in the case of infectious diseases, but its diagnostic role in public health is permanently subjected to diametrically opposed reasoning, epidemiological practices, and social demands. It provides the equipment to evaluate the quality of life of the population and its success depends on its economic and political providers, paradigms and applied research models, many of them merely the result of the free will and autonomous decisions of its specialists, academics or not academics. The purpose of this research was to describe the current situation of Latin American scientific production in the period 2010 to 2020 in relation to formative research on epidemiology. The bibliometric study is based on the descriptive-retrospective analysis of contributions collected in Scopus indexed journals. In this sense, a total of 120 publications were collected, with Colombia being the country that contributes the highest scientific production, amounting to 23.33%, followed by Mexico and Peru with values of 18.33% and 17.50%, respectively. Likewise, there are 83 international institutions that have participated in the production of the topic in question, highlighting the institutions of Mexico, Peru and Colombia, with four or more published articles. In short, as a region, a progressive growth is perceived in terms of scientific production, a favorable situation to use formative research as a transversal and integral strategy in contribution to the development of the research component, the latter being a transcendental and mandatory function in universities. of our country.
{"title":"Investigación formativa en epidemiología crítica de las enfermedes infecciosas en latinoamérica 2010 a 2020","authors":"Osmer Campos-Ugaz","doi":"10.52808/bmsa.8e7.632.003","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.003","url":null,"abstract":"Epidemiology has been an essential interpretative tool to understand the collective health of society, especially in the case of infectious diseases, but its diagnostic role in public health is permanently subjected to diametrically opposed reasoning, epidemiological practices, and social demands. It provides the equipment to evaluate the quality of life of the population and its success depends on its economic and political providers, paradigms and applied research models, many of them merely the result of the free will and autonomous decisions of its specialists, academics or not academics. The purpose of this research was to describe the current situation of Latin American scientific production in the period 2010 to 2020 in relation to formative research on epidemiology. The bibliometric study is based on the descriptive-retrospective analysis of contributions collected in Scopus indexed journals. In this sense, a total of 120 publications were collected, with Colombia being the country that contributes the highest scientific production, amounting to 23.33%, followed by Mexico and Peru with values of 18.33% and 17.50%, respectively. Likewise, there are 83 international institutions that have participated in the production of the topic in question, highlighting the institutions of Mexico, Peru and Colombia, with four or more published articles. In short, as a region, a progressive growth is perceived in terms of scientific production, a favorable situation to use formative research as a transversal and integral strategy in contribution to the development of the research component, the latter being a transcendental and mandatory function in universities. of our country.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47311690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.027
Giancarlo Fernando Meza Terbullino
The unprecedented growth of urban populations has placed enormous pressure on the quality of life with regard to housing, water and energy supply, and this is reflected in the deterioration of the quality of water, air and soil. A decrease in environmental quality due to the generation of waste in these urban centers, especially wastewater, is an important and growing concern. For this, improvement processes for these effluents have been proposed and one of them is the use of efficient microorganisms (EM), in the understanding that bacterial metabolism determines the effectiveness of biological treatment of wastewater. A protocol was designed with five treatments with three repetitions, a control or T0 without ME concentration, T1 2.5% ME in the V/V ratio (volume of solute and volume of solvent).; T2 5%; T3 7.5% and T4 10% to determine the effect of these bacteria in septic sludge in the Huando 2021 district. The organoleptic color and odor characteristics were substantially favored with the presence of ME. Likewise, the concentrations of dissolved solids, ammonium, biochemical oxygen demand; and very in particular, a considerable reduction of the colony-forming units of fecal coliforms. These systems are an alternative for wastewater treatment, they are economical, easy to install, operate and maintain, and are widely used to meet residential demands.
{"title":"Eficiencia de los microorganismos en la estabilización de lodos sépticos en en el distrito Huando 2021","authors":"Giancarlo Fernando Meza Terbullino","doi":"10.52808/bmsa.8e7.632.027","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.027","url":null,"abstract":"The unprecedented growth of urban populations has placed enormous pressure on the quality of life with regard to housing, water and energy supply, and this is reflected in the deterioration of the quality of water, air and soil. A decrease in environmental quality due to the generation of waste in these urban centers, especially wastewater, is an important and growing concern. For this, improvement processes for these effluents have been proposed and one of them is the use of efficient microorganisms (EM), in the understanding that bacterial metabolism determines the effectiveness of biological treatment of wastewater. A protocol was designed with five treatments with three repetitions, a control or T0 without ME concentration, T1 2.5% ME in the V/V ratio (volume of solute and volume of solvent).; T2 5%; T3 7.5% and T4 10% to determine the effect of these bacteria in septic sludge in the Huando 2021 district. The organoleptic color and odor characteristics were substantially favored with the presence of ME. Likewise, the concentrations of dissolved solids, ammonium, biochemical oxygen demand; and very in particular, a considerable reduction of the colony-forming units of fecal coliforms. These systems are an alternative for wastewater treatment, they are economical, easy to install, operate and maintain, and are widely used to meet residential demands.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43613122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.012
Guillermina Norberta Hinojo-Jacinto
It was proposed to evaluate the effectiveness of the use of food products made from Cucurbita ficifolia enriched with ferrous sulfate, with the intention of improving hemoglobin levels in young people and children members of a social service institution. The sample consisted of 32 people. Hemoglobin levels were evaluated before and after the intervention. The acceptability and tolerance of the consumption of the products was evaluated: cupcakes, cookies and jam based on the mentioned cucurbitaceous. It was evidenced that the intake of products made from C. ficifolia enriched with ferrous sulfate significantly improve hemoglobin levels in the young people evaluated. Likewise, of all the products made and tested with the young participants, the cupcakes were more accepted and statistically significant, followed by the cookies. The prepared jam was the one that had the least acceptance by those evaluated. Finally, in the tolerance test, it was found that cakes were significant, while cookies and jam had statistical similarity, forming a single homogeneous subgroup. It is recommended to carry out further research that takes into account the healing and nutritional properties of pumpkin
{"title":"Impacto de productos alimenticios fortificados a base de Cucurbita ficifolia en los niveles de hemoglobina en infantojuveniles","authors":"Guillermina Norberta Hinojo-Jacinto","doi":"10.52808/bmsa.8e7.632.012","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.012","url":null,"abstract":"It was proposed to evaluate the effectiveness of the use of food products made from Cucurbita ficifolia enriched with ferrous sulfate, with the intention of improving hemoglobin levels in young people and children members of a social service institution. The sample consisted of 32 people. Hemoglobin levels were evaluated before and after the intervention. The acceptability and tolerance of the consumption of the products was evaluated: cupcakes, cookies and jam based on the mentioned cucurbitaceous. It was evidenced that the intake of products made from C. ficifolia enriched with ferrous sulfate significantly improve hemoglobin levels in the young people evaluated. Likewise, of all the products made and tested with the young participants, the cupcakes were more accepted and statistically significant, followed by the cookies. The prepared jam was the one that had the least acceptance by those evaluated. Finally, in the tolerance test, it was found that cakes were significant, while cookies and jam had statistical similarity, forming a single homogeneous subgroup. It is recommended to carry out further research that takes into account the healing and nutritional properties of pumpkin","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43452875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.026
Ever Jaime Tapia Rojas
Atmospheric particles (PM) are a part of air pollution. Depending on the aerodynamic diameter, the particles can be classified into PM10 and fine aerosols (PM2.5). The toxicity of these particles is determined by numerous factors including chemical composition and size. Plants are directly exposed to airborne pollutants. The harmful effects of airborne particles on higher plants include morphological, physicochemical and biochemical alterations. In this sense, this study tries to determine the phytotoxic effects of atmospheric particulates, a product of atmospheric pollution, in the city of Juliaca in Peru, which has a high environmental pollution load. With these statistics, the effect of PM2.5 and PM10 particulates on three species was studied: Calendula officinalis, Schinus terebinthifolia and Physalis peruviana. The results indicate concentrations of 9.5 and 33.20 μg /m3 respectively of PM2.5 and PM10 particulates for different selected control points. On the other hand, the chemical analysis determined the concentration of the different heavy metals for PM2.5 and PM10 particles, finding the following order of concentration Pb>Mn>Cr>>Cd. Then, using these two sources of particle size, solutions at different concentrations and dilutions were prepared to determine their phytotoxic effect on the percentage of germination and root size in the three species. The results found revealed that, despite the presence of various heavy metals in concentrations, in general, a marked influence on the germination process or root formation was not observed with respect to the control group.
{"title":"Efecto fitotóxico del material particulado PM2,5 y PM10 en la ciudad de Juliaca, Perú","authors":"Ever Jaime Tapia Rojas","doi":"10.52808/bmsa.8e7.632.026","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.026","url":null,"abstract":"Atmospheric particles (PM) are a part of air pollution. Depending on the aerodynamic diameter, the particles can be classified into PM10 and fine aerosols (PM2.5). The toxicity of these particles is determined by numerous factors including chemical composition and size. Plants are directly exposed to airborne pollutants. The harmful effects of airborne particles on higher plants include morphological, physicochemical and biochemical alterations. In this sense, this study tries to determine the phytotoxic effects of atmospheric particulates, a product of atmospheric pollution, in the city of Juliaca in Peru, which has a high environmental pollution load. With these statistics, the effect of PM2.5 and PM10 particulates on three species was studied: Calendula officinalis, Schinus terebinthifolia and Physalis peruviana. The results indicate concentrations of 9.5 and 33.20 μg /m3 respectively of PM2.5 and PM10 particulates for different selected control points. On the other hand, the chemical analysis determined the concentration of the different heavy metals for PM2.5 and PM10 particles, finding the following order of concentration Pb>Mn>Cr>>Cd. Then, using these two sources of particle size, solutions at different concentrations and dilutions were prepared to determine their phytotoxic effect on the percentage of germination and root size in the three species. The results found revealed that, despite the presence of various heavy metals in concentrations, in general, a marked influence on the germination process or root formation was not observed with respect to the control group.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49120760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-30DOI: 10.52808/bmsa.8e7.632.001
Jessica Maria Soria Villanes
Microbes are small organisms including bacteria, viruses, fungi, and other single-celled organisms that play important roles in ecosystems and human health. Over billions of years, microbes have evolved and filled virtually every ecological niche on the planet. They can be beneficial or detrimental, and their interaction with humans has led to pandemics and serious diseases from the Antonine Plague to the COVID-19 pandemic, the interactions between microorganisms and humans, as well as the mechanisms of transmission, have played a crucial role in the spread of diseases, understanding their epidemiology and transmission is essential for their control. The epidemiological chain describes the transmission process of an infectious disease and involves elements such as the infectious agent, the susceptible host, the reservoir, the exit door, the door of entry, and the vulnerability of the host. The study of epidemiology and microbiology makes it possible to identify the risk factors associated with the transmission of microorganisms, develop infection control strategies, as well as design and evaluate interventions to prevent the spread of diseases and promote public health. Understanding the biological path of the microbe in the human species is essential for the diagnosis, treatment and prevention of infectious diseases, knowing in depth the infectivity, pathogenicity, virulence, lethality, antigenic power and mutation capacity of infectious agents. This review emphasizes the microbe and its biological pathway through the human species.
{"title":"El microbio: Camino biológico a través de la especie humana","authors":"Jessica Maria Soria Villanes","doi":"10.52808/bmsa.8e7.632.001","DOIUrl":"https://doi.org/10.52808/bmsa.8e7.632.001","url":null,"abstract":"Microbes are small organisms including bacteria, viruses, fungi, and other single-celled organisms that play important roles in ecosystems and human health. Over billions of years, microbes have evolved and filled virtually every ecological niche on the planet. They can be beneficial or detrimental, and their interaction with humans has led to pandemics and serious diseases from the Antonine Plague to the COVID-19 pandemic, the interactions between microorganisms and humans, as well as the mechanisms of transmission, have played a crucial role in the spread of diseases, understanding their epidemiology and transmission is essential for their control. The epidemiological chain describes the transmission process of an infectious disease and involves elements such as the infectious agent, the susceptible host, the reservoir, the exit door, the door of entry, and the vulnerability of the host. The study of epidemiology and microbiology makes it possible to identify the risk factors associated with the transmission of microorganisms, develop infection control strategies, as well as design and evaluate interventions to prevent the spread of diseases and promote public health. Understanding the biological path of the microbe in the human species is essential for the diagnosis, treatment and prevention of infectious diseases, knowing in depth the infectivity, pathogenicity, virulence, lethality, antigenic power and mutation capacity of infectious agents. This review emphasizes the microbe and its biological pathway through the human species.","PeriodicalId":9070,"journal":{"name":"Boletin De Malariologia Y Salud Ambiental","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135757064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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