Volume 8 | Issue 7 |

 Abstract

Present work is dealt with the technique; how Mahalanobis Distance can be applied to analyze achievement related issues. The problem addressing the group achievement in mathematics, Physical Science and Life Science for two groups of students viz. seventh grade and eighth grade for three types of schools. Mahalanobis Distance is considered to test the dynamical nature of achievement of two groups of learner in three subjects. It is found that for most of the cases distances are significant. It represents the nature of the achievement for the group of subjects between different set of students differs significantly.

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 Keywords

Mahalanobis Distance, Mathematics, Physical Science, Life Science, Seventh Grade, Eighth Grade, Achievement Analysis, Formative and Summative Evaluation.

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Purpose: The purpose of the study is to know the alteration required in the field of higher education to cope up with the present situation of SARS Covid -19 pandemic. Approach: Since it is the theoretical research paper, researcher reviewed and analyzed the authentic articles published related to SAAR covid-19 virus to study its nature and behavior in order to contribute theoretical foundation of this study and also to summarize the result. Finding and Conclusion: 1)Though SARS covid-19 has made hard hit to the education sector, but it will definitely call for change in system which in longer run turn into boon or will benefit the system as a whole. 2.Higher education system need to be more of practical oriented then the theoretical to make younger generation self- reliant, which will also help in bridging the gap between education system and community need.

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Higher education,

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There is drastic increase in needs of networking and data sharing in today�s world. Such globalization of increased information technology and development there exists need of network security. Firewalls may provide some level of security but they never alert administrator for upcoming attacks. In order to find such abnormal behavior of network packets there is need of reliable detection system for improvement of efficiency and accuracy. As in today�s developing network environment there is threat of new type of attacks daily in the network. So, the network administration system is also needed to be updated regularly for up gradation of security level. One of the network packet monitoring system is Intrusion detection systems (IDS).There are many techniques in the literature for developing these defense systems. However, it is also important to examine the improvement of the datasets used to train and test these security systems. Enhanced datasets extend the detection capabilities of offline and online intrusion detection models. Standard datasets such as KDD 99 and NSL-KDD are obsolete and do not contain data on current attacks such as denial of service. Therefore, they are not suitable for evaluation. This article presents an in-depth analysis of IDS records and presents the challenges of IDS. This article also provides an overview of the deep learning approach that can be used to develop a better network intrusion detection system.

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 Keywords

Intrusion Detection, Security System, Deep learning, Attack

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Even though the structures are designed for seismic resistance, the structures may or may not perform to the extent that they are designed for. Increasing height and slenderness has changed the view from static vertical loads to lateral dynamic loads generated by earthquakes and wind. Hence the impact of earthquake or wind loads acting on the structures become an important part of the design. The study has been done for different zones and different soils as specified in IS 1893 on case studies. Shear wall and steel bracing systems are most effective means to adopt to add more stiffness in frames. Different kinds of lateral load resisting structures available like moment resisting structures, bracing systems and shear walls have been studied. Usage of these systems in the structure are different for given site conditions and location since the parameters are changed based on parameters. In multi-storied structures the lateral load consists of both the seismic loads as well as wind loads. At varying multiple heights the factors like story displacement, story drifts and base shear are changed based on conditions. Implications of the cost is studied using a dual configuration of the structural systems such as shear wall and bracing provided for seismic resistance.

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Bracing, Shear wall, Storey drift, Base shear, Seismic analysis, lateral load systems

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The work is aimed at the study of the effect of vibration characteristics of aluminum alloys of different compositions. The modeling and analysis will be carried out using ANSYS software. A modal analysis will be carried out to understand the vibration behavior i.e., natural frequency and mode shapes, of the material considered. The mode shapes and natural frequency play an important role in the design of dynamic machines. The harmonic analysis will be done to determine frequency characteristics.

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Finite Element Analysis (FEA), ANSYS, Vibration Behavior, Harmonic Analysis.

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Tripura - At a Glance of Naval and Maritime Historical Concern Dr.Nirmal Bhadra Associate Professor Swami Vivekananda Mahavidyalaya Mohanpur, Tripura, India Contact-No-9862973971 Email- nirmalbhadra70@gmail.com This paper studies about the naval expeditions, migration, trade and commerce of the North Eastern state of Tripura in connection with the Maritime history of the state from the extreme part of the 14th century to the British rule in India. It also attempts to make a focused study on the consequences of the influx of naval expeditions made by the kings of Tripura as well as by the colonial imperialism. In present day talking about naval and maritime activities with regards to the state is legendary as there is no continuity with any waterway and sea route. The Bay of Bengal is about 60 to 80 kilometers away from the extreme south point of the state. However, Tripura is a state of great antiquity and chequered history in this regard. It is really a difficult job to discuss the maritime history of Tripura throughout the ages because of the great scarcity of data and scholars� attention. Now present work aims at unraveling the myth.

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Tripura, Chittagong, Maritime, Naval, Trade, Commerce, Migration, Bengal

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Hospitals play a vital role in delivering healthcare services to communities. Hospitals are unique facilities that rely on numerous specialized and sometime complex systems to deliver healthcare services to patients. Indian hospitals are run by the private sector as well as the government sector, although there is lack of cost information from the hospitals. Costs of operations and maintenance (O&M) are important part of the Life cycle costs. This research describes framework for development of model for predicting Annual costs of Operations and Maintenance Cost for Hospital Building. It is essential for managers, to recognizing the O&M cost of Hospitals. The framework would be beneficial for the hospital administrators to have an understanding of their cost structures, control over their expenditure in the area of O&M expenses and also help in efficient functioning of the facilities. With this process of developing a cost prediction model, the predictions and the budgeting for the upcoming years during the operational period of hospital will become easier. The framework is applied on various Private Hospitals in India to check the suitability and applicability of the study.

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Maintenance, Operations, Cost Modelling, Hospital Building

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Sleep is essential for good health and recovery from illness. Any illness that causes pain, physical discomfort, and or depression can result in sleep disturbances. These are several measures like Massage therapy, Music therapy, pharmacotherapy, bright light therapy and yogas etc. to treat sleeplessness of which therapeutic back massage is considered to be effective methods to induce sleep. Aim: to assess the effectiveness of therapeutic back massage on quality of sleep among hospitalized patient. Material and methods: A study was conducted using Non -randomized control group design in with 40 samples, were exposure to massage therapy. However due to sickness and environment in hospital setting they were not able to enjoy quality sleep. The massage therapy was helpful in inducing sleep and improving the quality of sleep. The findings of the study revealed that therapeutic back massage helps in improving the quality of sleep among hospitalized patients.

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Keywords: Massage therapy, Quality of sleep

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Food safety is top priority for a lot of industries right now, maintaining food security has become difficult when it comes to customer demand. The food put on the market has to be of good quality and safe for use, as well as not be a source of any infection. For this reason, securing food safety and quality is a matter of the responsibility of food producers and governments. During the process of distributing food products it will go through all stages of the supply chain, i. e. all processes from farm to the consumers? tables, is to achieve full supervision of food safety in the modern world, because the journey leading from food production to the consumer is very time-and space consuming. There are many dangers of food during the transport, food storage, or food preparation. In order to enable food quality and sanitary safety of food products, companies have to follow rules and regulation, standards, and norms at every stage of the supply chain. The aim of this paper is to show how food safety is important and the ways in which industry ensures a temperature level that different kinds of food products require.

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Foods, Supply chain, Farmers

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

ICDS, Malnutrition, Anganwadi Centres (AWCs), Monitoring, Validation, Evaluation

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Creative Commons Attribution 4.0 and The Open Definition