International Journal of Advanced Engineering Research and Science最新文献_第10页

Analysis of Air Quality in Parque Vaca Brava 布拉瓦公园空气质量分析

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.109.7

Fernando Ernesto Ucker, Tarek Chaher Kalaoun, Renan Krupok Matias, Fábio Henrique Casarini Gerônimo, Leticia Chaves Fonseca Ucker, Rosane de Paula Castro, Elisângela de Souza Silva

{"title":"Analysis of Air Quality in Parque Vaca Brava","authors":"Fernando Ernesto Ucker, Tarek Chaher Kalaoun, Renan Krupok Matias, Fábio Henrique Casarini Gerônimo, Leticia Chaves Fonseca Ucker, Rosane de Paula Castro, Elisângela de Souza Silva","doi":"10.22161/ijaers.109.7","DOIUrl":"https://doi.org/10.22161/ijaers.109.7","url":null,"abstract":"Global concern about climate change is present in different segments of society. These changes can also be measured by, for example, air quality standards in urban centers. The objective of this work is to monitor and analyze the amount of carbon monoxide of vehicular origin due to the burning of non-renewable fuels around the Vaca Brava Park, and to evaluate the consequences that this pollutant brings to the health of the population and to the environment. Park Vaca Brava is in the municipality of Goiânia, has an area of 79,890.63 m2. Samples were taken at three points in the Park, in the main busiest avenues in its surroundings, and the fourth sample was carried out inside the Park to compare the amount of carbon monoxide with the other points. These points were chosen because they present a large volume of people that pass in the place for the practice of physical exercises, and also for having a large agglomeration of vehicle in its surroundings, as a result of the commerce being quite busy in this region, due to this, the traffic vehicle is quite intense. In the period of study carried out in the park, there was a small change of this pollutant in November 2022, February, March and May 2023, in the other months no CO value was detected. It was also observed that the values of carbon monoxide in most of the months studied were not detected by the device. The green area of the park is quite important to regulate the air quality in this region and make it fresher and healthier for those who frequent the place.","PeriodicalId":13758,"journal":{"name":"International Journal of Advanced Engineering Research and Science","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135913766","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}

引用次数: 0

Breastfeeding and factors associated with the prevention of childhood obesity: An integrative literature review 母乳喂养和儿童肥胖预防相关因素:综合文献综述

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.105.1

Ana Caroline Corrêa Pinto, Layla Sandia Cezário Alves, Paula Mikaelly Pinheiro Machado, Juliana Carvalho da Costa, Kaory Brito Ohaze, Roseani da Silva Andrade, Vania Candida da Silva, Luísa Margareth Carneiro da Silva

{"title":"Breastfeeding and factors associated with the prevention of childhood obesity: An integrative literature review","authors":"Ana Caroline Corrêa Pinto, Layla Sandia Cezário Alves, Paula Mikaelly Pinheiro Machado, Juliana Carvalho da Costa, Kaory Brito Ohaze, Roseani da Silva Andrade, Vania Candida da Silva, Luísa Margareth Carneiro da Silva","doi":"10.22161/ijaers.105.1","DOIUrl":"https://doi.org/10.22161/ijaers.105.1","url":null,"abstract":"Introduction: In recent years, it has been observed that the prevalence of breastfeeding (BF) is below the standards established by the World Health Organization (WHO) and childhood obesity rates have shown exponential growth. The correlation between both is the subject of studies, since it is possible to analyze the benefits of BF in the prevention of childhood obesity. The aim of the present study was to identify and describe evidence about the correlation between breastfeeding and protection/prevention against childhood obesity. Method: This is a qualitative research with the application of integrative literature review standards, in order to obtain evidence from various types of studies on the researched topic. A search was carried out for scientific articles available in electronic media, published in the last five years, from April to mid-May 2022. Results: 140 articles were found, of which 10 were selected after analysis, according to research criteria. Conclusion: There is a direct relationship between the practice of breastfeeding and the prevention of overweight, especially when the offer is exclusive up to 6 months. The duration of breastfeeding has an influence on overweight and obesity protection.","PeriodicalId":13758,"journal":{"name":"International Journal of Advanced Engineering Research and Science","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84551259","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}

引用次数: 0

Production Growth Response of Two Sugar Cane Varieties (Saccharum officinarum L.) At Available Various Water Levels 两个甘蔗品种的生产生长响应在可用的不同水位

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.101.18

Zulkifli Maulana, Andi Muhibuddn, Jeferson Boling, A. Amiruddin, H. Hamsina, R. Rachmawati, Ruslan Hasani

引用次数: 0

Study of the extraction process of the Pleurotus citrinopileatus mushroom and evaluation of the biological activity of the extract 研究了杏鲍菇的提取工艺及提取物的生物活性

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.104.14

T. N. Thi, P. Thi, Mai Anh Le, Hoang Anh Nguyen, M. H. Nguyen, Hoai Phuong Nguyen Thi

{"title":"Study of the extraction process of the Pleurotus citrinopileatus mushroom and evaluation of the biological activity of the extract","authors":"T. N. Thi, P. Thi, Mai Anh Le, Hoang Anh Nguyen, M. H. Nguyen, Hoai Phuong Nguyen Thi","doi":"10.22161/ijaers.104.14","DOIUrl":"https://doi.org/10.22161/ijaers.104.14","url":null,"abstract":"Pleurotus citrinopileatus, also known in Vietnam as golden oyster mushroom, is a food rich in protein, fiber, essential amino acids, carbohydrates, water-soluble vitamins, and minerals. In particular, in the composition of yellow oyster mushrooms, there is β -1.3 - glucan with high biological activity as an active ingredient contributing to the intense stimulation of immunity. The study researched the process of extracting Pleurotus citrinopileatus mushroom by the assisted extraction of a combination of ultrasonic waves and pyrolysis in an aqueous solvent at 100°C, then evaluation of the biological activity of the extract to orient the application of functional foods to support cancer treatment. Some of the conditions of the Pleurotus citrinopileatus extraction process documented through the study are as follows: The solvent used for extraction was water, sodium chloride salt was used as a catalyst, with a ratio of 1g NaCl:100 ml of solution, the sample was ultrasonically processed for 60 min and magnetic stirred at 100°C for 2 hours, the concentration of Na2CO3 participating in the reaction was 20%, HCl concentration was 2M, the ratio of IPA treatment/mushroom residue was 1:1 (v/v). From Pleurotus citrinopileatus mushroom powder, the research team successfully obtained β- glucan.","PeriodicalId":13758,"journal":{"name":"International Journal of Advanced Engineering Research and Science","volume":"82 3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77429533","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}

引用次数: 0

Research on Parameter Identification of Bouc-Wen Model of Magnetorheological Damper using Least Square Method 基于最小二乘法的磁流变阻尼器Bouc-Wen模型参数辨识研究

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.105.14

Bagtyyar Jorayev, Li Jing

{"title":"Research on Parameter Identification of Bouc-Wen Model of Magnetorheological Damper using Least Square Method","authors":"Bagtyyar Jorayev, Li Jing","doi":"10.22161/ijaers.105.14","DOIUrl":"https://doi.org/10.22161/ijaers.105.14","url":null,"abstract":"The Bouc Wen magnetorheological damper model has eight unknown parameters, and the mathematical expression of the model includes the evolution quantity, absolute value term, and exponential term of differential equation, which complicates parameter identification. Researchers in related fields have made numerous attempts to solve the problem that the model's parameter identification method is complex and difficult to implement. A method combining nonlinear least square method is proposed to identify the parameters of the Bouc-Wen model of magnetorheological damper based on the damping characteristics test. Analyze the relationship between the identification parameters and the current and use the curve fitting toolbox to fit the functional relationship. At the same time, use the Simulink toolbox to create a Bouc-Wen simulation model of a magnetorheological damper and select sinusoidal signals with varying current, amplitude, and frequency for simulation and comparison. The Bouc-Wen model is validated using additional amplitude and frequency test data, and the results show a high degree of fit between the test and simulation results. This method can effectively identify the dynamic model's parameters.","PeriodicalId":13758,"journal":{"name":"International Journal of Advanced Engineering Research and Science","volume":"35 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80008756","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}

引用次数: 0

Utility of Laplace Transform in Mathematics 拉普拉斯变换在数学中的应用

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.101.7

D. Yadav

引用次数: 0

Detection and Control of Bacterial Biofilms 细菌生物膜的检测与控制

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.103.6

Olorunjuwon O. Bello, Favour T. Martins, Temitope K. Bello, Bamikole W. Osungbemiro, Adebanke M. Ajagunna

{"title":"Detection and Control of Bacterial Biofilms","authors":"Olorunjuwon O. Bello, Favour T. Martins, Temitope K. Bello, Bamikole W. Osungbemiro, Adebanke M. Ajagunna","doi":"10.22161/ijaers.103.6","DOIUrl":"https://doi.org/10.22161/ijaers.103.6","url":null,"abstract":"A biofilm is a clump of bacteria living in a self-produced matrix of extracellular polymeric substances (EPS) linked to a biotic or abiotic surface, indicating that biofilms can exist on a variety of biotic and abiotic surfaces. Abiotic surfaces include floors, walls, drains, equipment, and food-contact surfaces, as well as biotic surfaces like meat, the oral cavity, the intestine, the urogenital tract, and the skin. Humans are a good source of biotic microenvironments for biofilm and bacterial growth, which leads to infectious diseases in most cases. The optimum biotic environment for bacteria to thrive requires a supply of nutrients, humidity, and the right temperature. Biofilms originate on inert surfaces or dead tissue, and they're frequent on medical devices and dead tissue fragments, but they can also form on living tissues. Biofilms' tolerance to harsh environments provides a favorable habitat for microbial populations, allowing for a more efficient flow of chemicals and information amongst microorganisms. As a result, biofilm resistance is a self-protective strategy for microbial development. Bacterial biofilms are detectable by direct and indirect methods and they could be controlled. Bacterial biofilm is a major cause of antimicrobial-resistant bacteria's development and spread, causing severe infections and increased mortality rates.","PeriodicalId":13758,"journal":{"name":"International Journal of Advanced Engineering Research and Science","volume":"18 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81935326","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}

引用次数: 0

Does Blended Learning Approach Affect Madrasa Students English Writing Errors? A Comparative Study 混合式学习方式对马德拉萨学生英语写作错误的影响?比较研究

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.103.10

M. Usama

{"title":"Does Blended Learning Approach Affect Madrasa Students English Writing Errors? A Comparative Study","authors":"M. Usama","doi":"10.22161/ijaers.103.10","DOIUrl":"https://doi.org/10.22161/ijaers.103.10","url":null,"abstract":"Previous studies analyzed errors in English as a second language writing in school or university; no work has been conducted on Indian Madrasa (Islamic institution) students’ errors in English writing. The current study analyzes Madrasa students’ English writing errors. The students were grouped into an experimental group (EG) and control group (CG) and engaged for twenty-eight days, where only EG learners received blended learning (BL) treatment. The investigation used a pre-and post-test purposive design across all the groups. The errors were spotted from their write-ups belonging to morphological, syntactical, and orthographical categories. Next, errors were analyzed both quantitatively and qualitatively. Though the results revealed that both groups committed errors in all seven categories: morphological (article and preposition), syntactical (tense and word order), and orthographic (capitalization, spelling, and punctuation) types, EG’s errors were fewer than CG’s. This implies that BL can lead to effective remedial writing in Madrasa classrooms. In addition, EG’s pre-test scores were also greater than post-test scores, which has implications for adopting BL at different Madaris in India.","PeriodicalId":13758,"journal":{"name":"International Journal of Advanced Engineering Research and Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89409063","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}

引用次数: 1

Analysis of Power Generation using Waste Heat in Industries using Thermoelectric Generator 热电发电机工业余热发电分析

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.105.16

Dr. Shubhangi Gondane, Priyanshu Watari, Niraj Borkar, Niteshgiree Paramanandigiree, Pavan Dhongade, Pawan Nagpure, Rohit Wanjari

{"title":"Analysis of Power Generation using Waste Heat in Industries using Thermoelectric Generator","authors":"Dr. Shubhangi Gondane, Priyanshu Watari, Niraj Borkar, Niteshgiree Paramanandigiree, Pavan Dhongade, Pawan Nagpure, Rohit Wanjari","doi":"10.22161/ijaers.105.16","DOIUrl":"https://doi.org/10.22161/ijaers.105.16","url":null,"abstract":"Recently, increased emphasis has been placed on the global issue of rapid economic growth, a relative energy scarcity, internal combustion engine exhaust waste heat, and environmental degradation. About 30 to 40 percent of the total heat delivered to the engine in the form of fuel is transformed into meaningful mechanical work. It is necessary to convert waste heat into usable work since the leftover heat is released into the environment through exhaust gases and engine cooling systems, leading to an increase in entropy and major environmental degradation. Due to the specific advantages of thermoelectric generators, they have emerged as a possible alternative green technology as waste heat recovering techniques like the thermoelectric generator (TEG) are developed. A techniquethat can directly convert the thermal energy found in exhaust gas into electric power is the subject of the majority of current study. In this research, a thermoelectric power generator based on exhaust gas was developed for industrial use. The exhaust gases in the pipe serve as the thermoelectric power generator's heat source. As a result, this study suggests and puts into practice a thermoelectric waste heat energy recovery system using the exhaust heat from running equipment. The goal of the project is to directly transform the heat energy from vehicle waste heat to electrical energy using a thermoelectric generator. Although the largest amount of electric power produced by such a system is just 10 W from a single TEG module, significant advancements in material science can make the ambitious aim of generating larger wattages by any means a real possibility.","PeriodicalId":13758,"journal":{"name":"International Journal of Advanced Engineering Research and Science","volume":"101 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80614760","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}

引用次数: 1

River Area Restriction Method Based on Geoprocessing and Voronoi Polygons 基于地理处理和Voronoi多边形的河流面积限制方法

International Journal of Advanced Engineering Research and Science Pub Date : 2023-01-01 DOI: 10.22161/ijaers.102.16

Eduardo Chiarani, Elizabete Peixoto, Maricler Toigo

引用次数: 0