International Journal of Engineering Science Technologies最新文献_第7页

A STUDY OF OPTION PRICING MODELS WITH DISTINCT INTEREST RATES 具有不同利率的期权定价模型研究

International Journal of Engineering Science Technologies Pub Date : 2022-05-05 DOI: 10.29121/ijoest.v6.i2.2022.310

N. Sisodia, Ravi Gor

引用次数: 0

THE AMERICAN CONTINENT HYDROPOWER DEVELOPMENT AND THE SUSTAINABILITY: A REVIEW 美洲大陆水电开发与可持续性研究综述

International Journal of Engineering Science Technologies Pub Date : 2022-04-26 DOI: 10.29121/ijoest.v6.i2.2022.315

S. Naranjo-Silva, J. Álvarez del Castillo

{"title":"THE AMERICAN CONTINENT HYDROPOWER DEVELOPMENT AND THE SUSTAINABILITY: A REVIEW","authors":"S. Naranjo-Silva, J. Álvarez del Castillo","doi":"10.29121/ijoest.v6.i2.2022.315","DOIUrl":"https://doi.org/10.29121/ijoest.v6.i2.2022.315","url":null,"abstract":"The present review compares and takes the main ideas around hydropower development in eight countries of the American continent, identifying its advantages and disadvantages, showing a vision concerning sustainability. It is conclusive that there are impacts for each megawatt produced with hydropower, and the generation structure that uses the water resource of natural currents is not highly clean. Moreover, there is the mistaken criterion for developing a renewable hydropower project related to sustainability, a wrong approach, as demonstrated with the review. The examination in the eight countries of America some analyzes and the most concludes that, before considering a construction with thousands of dollars of investment and water contained in dams, the social and environmental analysis must respond to the restrictions on building new hydropower projects, promoting other unconventional renewable energy sources development. It is recommended to determine an objective quantitative approach of hydropower combining hydrology, energy efficiency, and interaction scenarios of future climate change to know the best energy grids diversifying balanced renewable and no renewable sources for each country.","PeriodicalId":331301,"journal":{"name":"International Journal of Engineering Science Technologies","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124306197","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: 6

EFFECTS OF USING PALM KERNEL SHELL AND SPIKELET FIBERS AS COARSE AGGREGATE FOR LIGHTWEIGHT CONCRETE 棕榈仁壳和小穗纤维粗骨料对轻量化混凝土的影响

International Journal of Engineering Science Technologies Pub Date : 2022-04-09 DOI: 10.29121/ijoest.v6.i2.2022.304

Wannyuy kingsly Mofor, Yakum Reneta Nafu

引用次数: 0

CALCULATION OF LINEAR FRACTIONAL FUZZY TRANSPORTATION PROBLEM USING SIMPLEX METHOD 用单纯形法计算线性分数阶模糊运输问题

International Journal of Engineering Science Technologies Pub Date : 2022-04-05 DOI: 10.29121/ijoest.v6.i2.2022.302

S. Behera, J. K. Pati, P. K. Raut, K. L. Mahanta

引用次数: 1

THIRD ORDER ITERATIVE METHOD FOR SOLVING NON-LINEAR PARABOLIC PARTIAL DIFFERENTIAL EQUATION IN FINANCIAL APPLICATION 三阶迭代法求解非线性抛物型偏微分方程在金融中的应用

International Journal of Engineering Science Technologies Pub Date : 2022-03-27 DOI: 10.29121/ijoest.v6.i2.2022.299

Kedir Aliyi Koroche

{"title":"THIRD ORDER ITERATIVE METHOD FOR SOLVING NON-LINEAR PARABOLIC PARTIAL DIFFERENTIAL EQUATION IN FINANCIAL APPLICATION","authors":"Kedir Aliyi Koroche","doi":"10.29121/ijoest.v6.i2.2022.299","DOIUrl":"https://doi.org/10.29121/ijoest.v6.i2.2022.299","url":null,"abstract":"In this paper, third order iterative scheme is presented for working the solution the non-linear stochastic parabolic equation in one dimensional space. First, the given result sphere is discretized by using invariant discretization grid point. Next, by using Taylor series expansion we gain the discretization of the model problem. From this, we gain the system of nonlinear ordinary difference equations. By rearranging this scheme, we gain iterative schemes which is called gauss Jacobean iterative scheme. To validate the convergences of the proposed system, three model illustrations are considered and answered it at each specific grid point on its result sphere. The coincident (convergent) analysis of the present techniques is worked by supported the theoretical and fine statements and the delicacy of the result is attained. The delicacy of the present techniques has been shown in the sense of average absolute error (AAE), root mean square error norm and point-wise maximum absolute error norm and comparing gets crimes in the result attained in literature and these results are also presented in tables and graphs. The physical gets of results between numerical versus are also been presented in terms of graphs. As we can see from the table and graphs, the present system approach are approximates the exact result veritably well and it's relatively effective and virtually well suited for working the solution for non-linear parabolic equation.","PeriodicalId":331301,"journal":{"name":"International Journal of Engineering Science Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128849608","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

WHAT IS IN THE MIND OF MAN!? 人的脑子里有什么?

International Journal of Engineering Science Technologies Pub Date : 2022-03-26 DOI: 10.29121/ijoest.v6.i2.2022.300

C. Sofronie

{"title":"WHAT IS IN THE MIND OF MAN!?","authors":"C. Sofronie","doi":"10.29121/ijoest.v6.i2.2022.300","DOIUrl":"https://doi.org/10.29121/ijoest.v6.i2.2022.300","url":null,"abstract":"The contemporary world, say social scientists, is a continual triumph of the irrational. And researchers in the field of management, referring to the organizational man, find that today the individual behaves irrational rather than rational. The consequences of this social time are that no one finds their place, and depending on the degree of organization of a society this phenomenon is more or less accentuated. In societies in transition, for example, the phenomenon is even more pronounced, also due to the high level of uncertainty that exists globally, coupled with the absence of jobs, subsistence incomes and confusing hope. Mankind is in the state of AND-And. A bivalent state. It can mean complementarity and cooperation, but also opposition and competition between the two parties. In the latter case we are talking about the state of that AND which does not imply dynamic balance, complementarity but, on the contrary, instability, has pathological potential. Evil and Good are equal, with the obvious opposite. In such a state the image of the Good becomes vague. And Evil has already outlined a structure, it has a name. He is a Mr. Hyde who fights, within the same system, with Dr. Jekyll. Both Good and Evil have their own order, strongly signified. Life or death? Truth or Lie? Poor or rich? Honest or corrupt? What is in the mind of man? Our research, conducted over more than 20 years, has as its ultimate goal the creation of an Early Warning System on human behavior.","PeriodicalId":331301,"journal":{"name":"International Journal of Engineering Science Technologies","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134301394","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

DESIGN OF TRAIN OPERATION SIMULATION SYSTEM BASED ON "LAYER " MODEL 基于“层”模型的列车运行仿真系统设计

International Journal of Engineering Science Technologies Pub Date : 2022-03-25 DOI: 10.29121/ijoest.v6.i2.2022.284

Qiang Di, Dongsong Yan, Yanjie Wu, X. Wang

引用次数: 0

ASSUNNA' CULTURAL HEALTH IMPLICATIONS (STUDY OF HEALTH ANTHROPOLOGY IN BONTORAMBA COMMUNITY, JENEPONTO REGENCY) Assunna的文化健康意义(jeneponto reggency bontoramba社区的健康人类学研究)

International Journal of Engineering Science Technologies Pub Date : 2022-02-25 DOI: 10.29121/ijoest.v6.i1.2022.285

Andi Alim, A. Adam, Zainuddin, A. A, Rusnita

{"title":"ASSUNNA' CULTURAL HEALTH IMPLICATIONS (STUDY OF HEALTH ANTHROPOLOGY IN BONTORAMBA COMMUNITY, JENEPONTO REGENCY)","authors":"Andi Alim, A. Adam, Zainuddin, A. A, Rusnita","doi":"10.29121/ijoest.v6.i1.2022.285","DOIUrl":"https://doi.org/10.29121/ijoest.v6.i1.2022.285","url":null,"abstract":"Male circumcision is beneficial and does not doubt health. So many studies show that male circumcision can prevent several diseases. In Jeneponto, some parents choose their children to practice Assunna' culture. The purpose of this study was to obtain information, examine and analyze in depth the health implications of Assunna' culture in the Bontoramba community, Jeneponto Regency. The research method used is qualitative with an ethnographic approach. Informants were drawn purposively with the snowball technique. The number of informants is 7 people (two regular informants, two supporting informants, and one key informant). The results showed that the Assunna' culture in the Bontoramba community was carried out by circumcision officers (hamlet priests). Circumcision officers do not wash their hands before starting the circumcision process. Chicken blood is smeared on the cut skin as a form of unification and followed by giving firewood ashes by sprinkling or smearing it directly. People who believe in taboo are not allowed to come out of the house and step on chicken manure and horse manure after being circumcised. When violated, will cause pain in the part that has been cut the skin. The circumcision process begins with sprinkling water on the genitals three times, reading a prayer and then blowing it into water which is believed to remove uncleanness and accelerate wound healing. The skin that is removed is only a little which is important to bleed so that the child's blood can be united with chicken blood. The pain experienced by the child lasts for one to two days. In conclusion, the health implications of Assunna' culture can lead to infection risk, disease prevention, and the concept of health and illness. It is hoped that collaboration between doctors/nurses and village priests in Assunna' cultural rituals is expected","PeriodicalId":331301,"journal":{"name":"International Journal of Engineering Science Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130544238","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

CONCRETE PROPERTIES EVALUATED BY REPLACING CEMENT WITH ALCCOFINE 用乙醇替代水泥评价混凝土性能

International Journal of Engineering Science Technologies Pub Date : 2022-02-18 DOI: 10.29121/ijoest.v6.i1.2022.279

Bln Sai Srinath, Chandan Kumar Patnaikuni

引用次数: 0

IDEAL MODEL FOR INVESTIGATING URBAN FORM EFFECTS ON URBAN HEAT ISLAND AND OUTDOOR THERMAL COMFORT: A REVIEW 城市形态对城市热岛和室外热舒适影响的理想模型综述

International Journal of Engineering Science Technologies Pub Date : 2022-02-16 DOI: 10.29121/ijoest.v6.i1.2022.275

Elham Sanagar Darbani, D. M. Parapari

引用次数: 2