{"title":"Environmental Economic Design of Medium Class Housing Building Models","authors":"Mona H. Soliman, Mohamed A. El-Essawy, Amal R. Tantawy","doi":"10.18488/journal.2.2020.102.70.87","DOIUrl":"https://doi.org/10.18488/journal.2.2020.102.70.87","url":null,"abstract":"Article History Received: 4 December 2019 Revised: 7 January 2020 Accepted: 10 February 2020 Published: 30 March 2020","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"30 1","pages":"70-87"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87357563","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 : 2020-06-01DOI: 10.18488/journal.2.2020.102.96.104
Majdouline Mhalla
The Novel Coronavirus (COVID-19) is an infectious disease that is believed to have originated in Wuhan city, Hubei Province in China around the end of December 2019 and, had spread to 74 countries and territories so far; this virus is growing every day and is becoming a real concern for citizens, governments and businesses around the world. This paper describes the spread of the disease in China and the world and discusses its impact on the world economy focusing on two major industries the oil and the aviation industry. (COVID-19) have shown until now a negative impact on the global economy but in this paper, our main focus will be on two markets where china plays a major leading role; Several analysts estimate the negative impact on Chinese and Global economy if the epidemic continues. By analyzing the available data, the coronavirus scale is larger compared to any epidemic in the past due to its high contagion risk and asymptomatic cases, but the virus effects doesn?t stand only on the number of cases but also on the economic losses, we believe that the Coronavirus will severely affect the air travel and the aviation industry in the short run, and will have a significant impact on the world oil industry production.
{"title":"The Impact of Novel Coronavirus (COVID-19) on the Global Oil and Aviation Markets","authors":"Majdouline Mhalla","doi":"10.18488/journal.2.2020.102.96.104","DOIUrl":"https://doi.org/10.18488/journal.2.2020.102.96.104","url":null,"abstract":"The Novel Coronavirus (COVID-19) is an infectious disease that is believed to have originated in Wuhan city, Hubei Province in China around the end of December 2019 and, had spread to 74 countries and territories so far; this virus is growing every day and is becoming a real concern for citizens, governments and businesses around the world. This paper describes the spread of the disease in China and the world and discusses its impact on the world economy focusing on two major industries the oil and the aviation industry. (COVID-19) have shown until now a negative impact on the global economy but in this paper, our main focus will be on two markets where china plays a major leading role; Several analysts estimate the negative impact on Chinese and Global economy if the epidemic continues. By analyzing the available data, the coronavirus scale is larger compared to any epidemic in the past due to its high contagion risk and asymptomatic cases, but the virus effects doesn?t stand only on the number of cases but also on the economic losses, we believe that the Coronavirus will severely affect the air travel and the aviation industry in the short run, and will have a significant impact on the world oil industry production.","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"126 1","pages":"96-104"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72589553","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 : 2020-06-01DOI: 10.18488/journal.2.2020.102.59.69
Oluwadara J. Odeyinka, M. C. Ndinechi, O. Nosiri, N. Onuekwusi
Wireless Sensor Networks (WSNs) has become an active branch in the field of Communication Engineering. Owing to energy demand of wireless sensor nodes and the entire network structure, different routing protocol had been developed to address the constraint on sensor nodes battery. Clustering Routing Protocol (CRP) being the most effective approach used could suffer a major drawback as nodes close to the Sink depletes their energy first, thereby resulting into energy hole whereby data routed to the Sink through the affected nodes become interrupted. This paper takes a sample of wireless sensor networks on selected perimeters and the possibility of energy hole on the sampled networks using a single and different hierarchical level metrics simulated in Matlab environment. The result revealed that nodes far away from the Sink still retain a large joules (J) of Energy above the mean energy residue values even though the structured network had failed. Hence, possible solutions to alleviate the challenges posed due to energy hole in similar networks are recommended.
{"title":"A Survey on Energy Hole in Clustering Routing Protocol of Wireless Sensor Networks","authors":"Oluwadara J. Odeyinka, M. C. Ndinechi, O. Nosiri, N. Onuekwusi","doi":"10.18488/journal.2.2020.102.59.69","DOIUrl":"https://doi.org/10.18488/journal.2.2020.102.59.69","url":null,"abstract":"Wireless Sensor Networks (WSNs) has become an active branch in the field of Communication Engineering. Owing to energy demand of wireless sensor nodes and the entire network structure, different routing protocol had been developed to address the constraint on sensor nodes battery. Clustering Routing Protocol (CRP) being the most effective approach used could suffer a major drawback as nodes close to the Sink depletes their energy first, thereby resulting into energy hole whereby data routed to the Sink through the affected nodes become interrupted. This paper takes a sample of wireless sensor networks on selected perimeters and the possibility of energy hole on the sampled networks using a single and different hierarchical level metrics simulated in Matlab environment. The result revealed that nodes far away from the Sink still retain a large joules (J) of Energy above the mean energy residue values even though the structured network had failed. Hence, possible solutions to alleviate the challenges posed due to energy hole in similar networks are recommended.","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"11 1","pages":"59-69"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88724335","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 : 2020-06-01DOI: 10.18488/journal.2.2020.102.88.95
Abida Dost Mohammad, Rida Fatima Rind
{"title":"An Application of WQI and Correlation Matrix to Evaluate Groundwater Quality Around Brick Kilns of Loralai District Balochistan","authors":"Abida Dost Mohammad, Rida Fatima Rind","doi":"10.18488/journal.2.2020.102.88.95","DOIUrl":"https://doi.org/10.18488/journal.2.2020.102.88.95","url":null,"abstract":"","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"32 1","pages":"88-95"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84623335","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 : 2020-06-01DOI: 10.18488/journal.2.2020.102.105.120
S. Darma, D. Darma, Y. P. Hakim, Tommy Pusriadi
The problem of energy for fishermen is indeed very complex. When fuel prices rise, it is very worrying that the poor in Indonesia will increase. The study aimed to find out the development of fishermen, as well as the benefits of using Brown?s Gas Electrolyzer (BG-E) on a fishing boat in Indonesia. This type of data is secondary and sourced from second parties (Government Office and others). Analysis, synthesis methods, and alternative problem solving are prepared based on data, information, and observations to solve fisherman?s problems based on research objectives. The application of BG-E technology can be applied to small-scale fishing boats, is Outboard Motorboats and 5-30 GT Motorboats. BG-E is made according to the ship?s power requirements. The way it works through an electrolysis process to decompose compounds in the form of solutions melts, or ordinary liquids by the electric current flowing through the compound. From the results of the electrolysis process, it produces oxyhydrogen which will react with gasoline in the boat engine. This reaction will produce an explosion to move the piston on the ship?s engine so that the engine can live. With the implementation of BG-E, it can save fuel oil consumption and improve the welfare of Indonesian fishermen. The originality of the research is related to the method used in the framework of estimating Fishermen fuel savings in Indonesia, so that the study will become novelty in the future.
{"title":"Improving Fishermens Welfare with Fuel-Saving Technology","authors":"S. Darma, D. Darma, Y. P. Hakim, Tommy Pusriadi","doi":"10.18488/journal.2.2020.102.105.120","DOIUrl":"https://doi.org/10.18488/journal.2.2020.102.105.120","url":null,"abstract":"The problem of energy for fishermen is indeed very complex. When fuel prices rise, it is very worrying that the poor in Indonesia will increase. The study aimed to find out the development of fishermen, as well as the benefits of using Brown?s Gas Electrolyzer (BG-E) on a fishing boat in Indonesia. This type of data is secondary and sourced from second parties (Government Office and others). Analysis, synthesis methods, and alternative problem solving are prepared based on data, information, and observations to solve fisherman?s problems based on research objectives. The application of BG-E technology can be applied to small-scale fishing boats, is Outboard Motorboats and 5-30 GT Motorboats. BG-E is made according to the ship?s power requirements. The way it works through an electrolysis process to decompose compounds in the form of solutions melts, or ordinary liquids by the electric current flowing through the compound. From the results of the electrolysis process, it produces oxyhydrogen which will react with gasoline in the boat engine. This reaction will produce an explosion to move the piston on the ship?s engine so that the engine can live. With the implementation of BG-E, it can save fuel oil consumption and improve the welfare of Indonesian fishermen. The originality of the research is related to the method used in the framework of estimating Fishermen fuel savings in Indonesia, so that the study will become novelty in the future.","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"36 1","pages":"105-120"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84214879","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 : 2020-04-01DOI: 10.3923/ajsr.2020.275.283
Fatema Al-Attar, M. Al-Samhan
{"title":"Nano CaCO3 Incorporation with Polypropylene to Reduce Film Water Vapor Permeability for Packaging Application","authors":"Fatema Al-Attar, M. Al-Samhan","doi":"10.3923/ajsr.2020.275.283","DOIUrl":"https://doi.org/10.3923/ajsr.2020.275.283","url":null,"abstract":"","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"64 1","pages":"275-283"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84005808","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 : 2020-03-15DOI: 10.3923/ajsr.2020.132.139
B. Warsito, H. Yasin, R. Santoso
{"title":"Incremental Contribution Method to Determine the Size of Neural Network Optimized by Genetic Algorithm","authors":"B. Warsito, H. Yasin, R. Santoso","doi":"10.3923/ajsr.2020.132.139","DOIUrl":"https://doi.org/10.3923/ajsr.2020.132.139","url":null,"abstract":"","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"1644 ","pages":"132-139"},"PeriodicalIF":0.0,"publicationDate":"2020-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91457471","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 : 2020-03-15DOI: 10.3923/ajsr.2020.140.148
L. Geo, L. Alwi, Marsuki Iswandi, A. Hamzah, Halim
{"title":"Sustainable Urban Farming Development in Kendari Southeast Sulawesi, Indonesia","authors":"L. Geo, L. Alwi, Marsuki Iswandi, A. Hamzah, Halim","doi":"10.3923/ajsr.2020.140.148","DOIUrl":"https://doi.org/10.3923/ajsr.2020.140.148","url":null,"abstract":"","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"1 1","pages":"140-148"},"PeriodicalIF":0.0,"publicationDate":"2020-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88643264","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 : 2020-03-15DOI: 10.3923/ajsr.2020.164.169
Mirfat Mohamed Labib Elkashif
Background and objective:-Disorders in the menstrual cycle are a significant gynecological problem among female adults and a source of anxiety to them and their families. In Saudi Arabia, the most prevalent cause for college absenteeism is severe menstrual pain and menstrual cycle. This study was conducted to assess the relationship between menstrual problems and body mass index among undergraduate female university students, Saudi Arabia. A cross-sectional design adopted in this study. Material and methods: The research conducted in three female colleges at Wadi Alddawasir Province, which affiliated to Prince Sattam Bin Abdulaziz University, Saudi Arabia. A purposive sample utilized. Results: The total sample was 3213 undergraduate single female students in the academic year 2016-2017, the data collected through the interviewing assessment sheet. The present study results revealed that out of 3213 students’ girls, 53.9% of the students belonged to normal weight distribution, 21.8% were overweight, 12.8% were obese, and 11.5% were underweight. A statistically significant relationship observed between BMI and duration of menses, average pads number used daily during menses, and dysmenorrhea. Conclusion: A positive correlation between body mass index and menstrual characteristics related to the duration of menstruation, and the amount of blood flow, and dysmenorrhea. The finding in the present study indicated the need for a health education program related to the menstrual cycle.
背景与目的:月经周期紊乱是成年女性的重要妇科问题，也是女性及其家人的焦虑来源。在沙特阿拉伯，大学缺课最普遍的原因是严重的经痛和月经周期。本研究旨在评估沙特阿拉伯女大学生月经问题与身体质量指数之间的关系。本研究采用横断面设计。材料与方法:本研究在沙特阿拉伯王子萨塔姆·本·阿卜杜勒阿齐兹大学(Prince Sattam Bin Abdulaziz University)附属的Wadi Alddawasir省三所女子学院进行。有目的的样本。结果:总样本为3213名2016-2017学年本科单身女生，数据通过访谈评估表采集。本研究结果显示，在3213名女学生中，53.9%的学生属于正常体重分布，21.8%的学生超重，12.8%的学生肥胖，11.5%的学生体重不足。BMI与月经持续时间、月经期间每天平均使用的护垫数和痛经之间存在统计学上显著的关系。结论:体质指数与月经持续时间、血流量、痛经等月经特征呈正相关。本研究结果表明，有必要开展与月经周期相关的健康教育计划。
{"title":"Interrelation Between Menstrual Problems and Body Mass Index among Undergraduate Female Students: Cross Sectional Study","authors":"Mirfat Mohamed Labib Elkashif","doi":"10.3923/ajsr.2020.164.169","DOIUrl":"https://doi.org/10.3923/ajsr.2020.164.169","url":null,"abstract":"Background and objective:-Disorders in the menstrual cycle are a significant gynecological problem among female adults and a source of anxiety to them and their families. In Saudi Arabia, the most prevalent cause for college absenteeism is severe menstrual pain and menstrual cycle. This study was conducted to assess the relationship between menstrual problems and body mass index among undergraduate female university students, Saudi Arabia. A cross-sectional design adopted in this study. Material and methods: The research conducted in three female colleges at Wadi Alddawasir Province, which affiliated to Prince Sattam Bin Abdulaziz University, Saudi Arabia. A purposive sample utilized. Results: The total sample was 3213 undergraduate single female students in the academic year 2016-2017, the data collected through the interviewing assessment sheet. The present study results revealed that out of 3213 students’ girls, 53.9% of the students belonged to normal weight distribution, 21.8% were overweight, 12.8% were obese, and 11.5% were underweight. A statistically significant relationship observed between BMI and duration of menses, average pads number used daily during menses, and dysmenorrhea. Conclusion: A positive correlation between body mass index and menstrual characteristics related to the duration of menstruation, and the amount of blood flow, and dysmenorrhea. The finding in the present study indicated the need for a health education program related to the menstrual cycle.","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"39 1","pages":"164-169"},"PeriodicalIF":0.0,"publicationDate":"2020-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88829101","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 : 2020-03-15DOI: 10.3923/ajsr.2020.170.174
M. Hưng, Tran Thi Thuy Minh, N. Linh, Phung Thi Kim Hue
{"title":"Association Between Fingerprint Patterns and Intelligence Quotient of Vietnamese Students","authors":"M. Hưng, Tran Thi Thuy Minh, N. Linh, Phung Thi Kim Hue","doi":"10.3923/ajsr.2020.170.174","DOIUrl":"https://doi.org/10.3923/ajsr.2020.170.174","url":null,"abstract":"","PeriodicalId":8540,"journal":{"name":"Asian Journal of Scientific Research","volume":"20 1","pages":"170-174"},"PeriodicalIF":0.0,"publicationDate":"2020-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77999369","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：