-22b9b34417bc6092a74469e 20220219043544200 beie:beie director@blueeyesintelligence.org WEB-FORM International Journal of Recent Technology and Engineering (IJRTE) IJRTE 22773878 10.35940/ijrte.2277-3878 https://www.ijrte.org/ 09 30 2020 9 3 Department of Environmental Engineering, NCET, Nagpur, India. Aboli Chavhan Dr. Arif Khan Principal, NCET, Nagpur, India. Water could be a basic asset inside the lives of people World Health Organization each enjoys its utilization and World Health Organization square measure harmed by its abuse and flightiness (flooding, dry spells, saltiness, causticity, and debased quality). Water could be a limited and weak asset. Thus, utilization of polluted water places lives and jobs in peril because of water have no substitute. There square measure numerous ways during which water implied for human utilization will get debased. These grasp squanders from businesses like mining and development, food process, hot squanders from power creating enterprises, household and agrarian squanders and by shifted microbiological operators. These days, water is being refined by differed ways anyway examination is being led to appear for a great deal of dependable and less expensive ways that may cleanse water at a sensible worth. 09 30 2020 306 310 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.C4418.099320 https://www.ijrte.org/portfolio-item/C4418099320/ MTech, Networking and Internet Engineering from JSS Science and Technology University, Mysore. Ankush S Vinayprasad M S Assistant Professor in the Department of Electronics and Communication Engineering, JSS Science and Technology, Mysuru. An enhanced security for authentication is defined because it is vital that authentication is an extremely important crucial robust process for each user to access any of the applications. Magnificent growth and usage of the internet raise agitate about the way to communicate, protect data and sensitive information safely. In today’s world hackers use differing types of attacks in order to acquire valuable information. Many of the attacks are primarily used to get into an application to steal the credentials followed by internal information of the users. The first thing of security is defined in three terms. i.e., confidentiality, integrity and availability. Confidentiality can protect information from unauthorized access and exploiting of sensitive data. Integrity measures protect information from unauthorized alteration. Whereas availability so as for a data system to be useful it must be available to authorized users. The most objective of this paper is to supply information about confidentiality in terms of multifactor authentication. Confidentiality plays a serious role in terms of authentication. Authentication is the process of proving or showing to be true. This includes confidentiality and integrity. The improved security for authentication is additionally known for multifactor authentication for the users. This multifactor authentication is implemented for an android application using a visual-picture login technique to access the an application. 09 30 2020 311 315 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.C4429.099320 https://www.ijrte.org/portfolio-item/C4429099320/ Computer Application student of P.E.S. College of Engineering, Mandya. Karnataka India. Anushree H R Sowmya B P Assistant Professor in the Master of Computer Applications Department at P.E.S. College of Engineering, Mandya. Karnataka India. With the fabulous development of air traffic request expected throughout the following two decades, the security of the air transportation framework is of expanding concern. In this paper, we encourage the “proactive security” worldview to expand framework wellbeing with an emphasis on anticipating the seriousness of strange flight occasions as far as their hazard levels. To achieve this objective, a prescient model should be created to look at a wide assortment of potential cases and measure the hazard related with the conceivable result. By using the episode reports accessible in the Aviation Safety Reporting System (ASRS), we construct a half breed model comprising of help vector machine and K-closest neighbor calculation to evaluate the hazard related with the result of each perilous reason. The proposed system is created in four stages. Initially, we classify all the occasions, in view of the degree of hazard related with the occasion result, into five gatherings: high hazard, decently high hazard, medium hazard, respectably medium hazard, and okay. Furthermore, a help vector machine model is utilized to find the connections between the occasion outline in text configuration and occasion result. In this application K-closest neighbors (KNN) and bolster vector machines (SVM) are applied to group the everyday nearby climate types In equal, knn calculation is utilized to highlights and occasion results subsequently improving the forecast. At long last, the forecast on hazard level order is stretched out to occasion level results through a probabilistic choice tree. 09 30 2020 351 353 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.C4430.099320 https://www.ijrte.org/portfolio-item/C4430099320/ Department of Civil and Construction Engineering, NTUST, Taipei, Taiwan. Abdul Awwal Aarish Khan School of Civil Engineering, Carleton University, Ottawa, Canada. This paper addresses the analysis of the operational performance of a roundabout and a 3-legged intersection located in quite a busy area of the Aligarh city. The city has an urban population of around 0.9 million people. The roundabout and 3-legged intersection are located in the close proximity of busy commercial areas and schools. Roundabout that has been taken under consideration is un-signalized and 3-legged intersection is priority controlled. The Current study has been undertaken analyze the operational execution of the two intersections and to pave the way for forthcoming investigations related to improvement of the intersections in the Aligarh District region. Traffic data was accumulated on weekdays during peak periods (5:30 pm to 6:30 pm). Video recording was taken in consideration to accomplish this task. The traffic was categorized in 3 classes; light vehicles, heavy vehicles and bicycles. To execute the evaluation of functioning performance of both intersections, SIDRA INTERSECTION software has been used. Results have shown that both the roundabout and 3-legged intersection are operating nearly at their maximum capacities and Level of Service (LOS) is not adequate for such amount of traffic influx into both the intersections. Volume to capacity (v/c) ratio has revealed that both the roundabout and 3-legged intersection are in an unstable state and roundabout condition is worse than the 3-legged intersection as the heavy vehicle volume influx is quite higher for the roundabout. 09 30 2020 354 359 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.C4432.099320 https://www.ijrte.org/portfolio-item/C4432099320/ Mechanical Engineer, commissioning engineer for Power Plants. Dr. Klodian Gumeni The commissioning of the steam turbine in the CCPP of Vlore (Albania) was carried out after a shutdown of about one year. During previous operation of the unit, in particular in a couple of shutdowns, were observed high vibration at bearing MAD 21. Before the restart, the oil deflector of the MAD21 bearing (the bearing located in the front standard, on the inlet side of the steam turbine and adjacent to the clutch) was modified increasing the radial clearance on the part of the oil deflector acting as a thermal shield with the aim of eliminating / preventing the risk of rubbings. Rubs at the location of the above mention oil deflector were considered as the very likely cause of high vibration at bearing MAD 21. A lot of tests were carried out during the recommissioning phase and the data received were analyzed. This paper details the discovery of the problems, initial attempts to address them and the use of the rotor dynamics tools to find a solution of the problem by the optimization of the bearings. The bearings were not optimized as per rotordynamics analysis (RDA) findings, because it was a too expensive solution. The solution was found making some modification on control system of the ST, without affecting the mechanical integrity of the machine. 09 30 2020 316 320 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.C4435.099320 https://www.ijrte.org/portfolio-item/C4435099320/ Chemical & Petroleum Eng., UAE University, Al-Ain, United Arab Emirates. Abdulrazag Y. Zekri Li Yang Sinopec Research Institute of PE., Chaoyang Beijing, China,P.O. Gamal Alusta Chemical & Petroleum Eng., UAE University, Al-Ain, United Arab Emirates. Mamdouh Ghannam Chemical & Petroleum Eng., UAE University, Al-Ain, United Arab Emirates. Low salinity and carbonated water flooding have been investigated as possible techniques of improved/enhanced oil recovery. Carbonated water injection consists of dissolving carbon dioxide CO2 in water prior to injection and could be considered as a way to store greenhouse gas safely. Low salinity water flooding is a process of diluting high salinity injection water to a very low level of salinity. In this project, the effect of combining the two techniques in a sequential flooding was studied. The primary aim of this study is to optimize the oil recovery and evaluate CO2 storage during this process, employing low permeability carbonate cores and different sequential carbonated and non-carbonated brines flooding. Formation brine, seawater, low salinity carbonated and non-carbonated were used in this work. Core samples grouped as composite cores with similar over all reservoir permeability. Different sequences of brines were employed to determine the optimum system. The experiment’s result showed that carbonated water performs better than the noncarbonated brines. A new technique for estimate CO2 retention based on the displacement efficiency of the carbonated water flooding system is presented. The interfacial tension, contact angle measurements results indicated that wettability is the dominant mechanism of the studied systems. A sequential composite core flooding consists of carbonated low salinity followed by low salinity and seawater injection (CLSW- LSW-SW) is the optimum flooding system among the studied systems. Technically, CLSW flooding displayed an excellent incremental displacement efficiency ΔDE of 21.4% and CSW exhibited the best CO2 retention per incremental ΔNp. 09 30 2020 368 376 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.C4450.099320 https://www.ijrte.org/portfolio-item/C4450099320/ Department of Information Technology, Murang’a University of Technology, Murang’a, Kenya. Ntonja Kenneth Gitonga Geoffrey Muchiri Muketha Department of Computer Science, Murang’a University of Technology, Murang’a, Kenya. Gabriel Kamau Department of Information Technology, Murang’a University of Technology, Murang’a Kenya. With cloud computing (CC) becoming popular in recent years, variety of institutions, organizations, businesses and individual users are creating interest. They are adopting the technology in order to take advantage of shared web applications, low infrastructure cost, utility and distributed computing, cluster computing as well as reliable IT architecture. In the area of health, Cloud Health Information Systems (CHIS) play a key role not only on the healthcare businesses but patients as well. On the patient side, CHIS aid in sharing of medical data and health information, timely access of critical patient information and coordination of clinical services. Patients, who continue to demand for instantaneous and quality healthcare services are now able to access the services from experts even when they are not necessarily in the same physical location. This is being aided by proliferation of telemedicine through hosted cloud architecture. From the business perspective, CC has helped to cut down operational expenses by way of cost-effective clinical information system infrastructure through the implementation of a distributed platform. The platform has therefore saved businesses millions of dollars that would have gone to infrastructural and human resource investment. Even with these immense opportunities, cloud computing uptake has been serious inhibited by the privacy and security concerns. Due to the sensitivity of personal health information, businesses and individuals are apprehensive when it comes to adopting the technology or releasing the data to the cloud. This study is a results discussion of an enhanced model for attainment of data privacy on the cloud through use of multi factor authentication. 09 30 2020 360 367 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.C4458.099320 https://www.ijrte.org/portfolio-item/C4458099320/ Assistant Professor, Department of Civil Engineering, S.I.R.T.E., Bhopal, India. Ankit Balvanshi H.L. Tiwari Associate Professor, Department of Civil Engineering, Maulana Azad National Institute of Technology, Bhopal, India. Mayank Gupta Assistant Professor, Department of Civil Engineering, S.I.R.T.E., Bhopal, India. Akhilesh Sharma Assistant Professor, Department of Civil Engineering, S.I.R.T.E., Bhopal, India. The Global Climate ModelsCanESM2 and CGCM3 were utilised to downscale the maximum temperature for Hoshangabad district of Madhya Pradesh, India. The area of study comprises to be of 6704 km2. The predictors employed for CanESM2 were ncepmslpgl, ncepp500gl, ncepp850gl and ncepmslpas, ncepp500gl, ncepp850gl were the predictors fixed for CGCM3. The total duration of the study was from the years 1979 – 2001. The two GCMs, CGCM3 and CanESM2 were checked for their capability in downscaling the maximum temperature climatic parameter. The GCM outputs were evaluated on Nash Sutcliffe Efficiency (NSE) and coefficient of determination (r2) criterias. The period of calibration was taken to be 1979-1995 and 1996-2001 was chosen as the period of validation. GCM CanESM2 obtained NSE of 0.77, 0.75 and r2 of 0.79, 0.79 during the periods of calibration and validation respectively. It was concluded that CanESM2 model is found comparatively more suitable for downscaling of maximum temperature for Hoshangabad region. The GCM can be further employed to generate the future scenario of maximum temperature in the region. 09 30 2020 493 496 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.C4484.099320 https://www.ijrte.org/portfolio-item/C4484099320/