Volume 8 | Issue 7 | July-2020

 Abstract

Modern astronomy stands at the forefront of scientific exploration, offering profound insights into the vast cosmos that surrounds us. This paper explores the latest advancements in observational techniques, theoretical frameworks, and technological innovations driving the field forward. From the discovery of exoplanets and the characterization of their atmospheres to the probing of distant galaxies and the study of cosmic evolution, astronomers continue to push the boundaries of our understanding. Moreover, groundbreaking collaborations between international research institutions and space agencies have enabled unprecedented discoveries, shedding light on fundamental questions about the origins, composition, and fate of the universe. This abstract provides a glimpse into the captivating world of astronomy, showcasing its pivotal role in unraveling the mysteries of the cosmos and inspiring wonder and curiosity about our place in the universe.

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 Keywords

astronomy, universe.

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This paper provides an in-depth analysis of the dual nature of AI that can be helpful for the security measures of data against cyberattacks as well as AI as a new brand of cyber threat. With the continued fast development of AI technology, its applications in cybersecurity also become more and more popular, which can enable organizations to have more advanced abilities to spot, block and react to cyber threats with amazing speed and accuracy than ever. Notwithstanding the merits , the spread of AI also brings with it new risks , as the number of bad actors who are leveraging advanced AI techniques to devise complex cyber attack vectors is increasing at an alarming rate [1]. This paper examines the compositional question between AI technology and cyber threats, which is complicated and multifaceted, and that covers the challenges and complexities associated with comprehending and mitigating AI-powered cyber threats. The focus of the paper is to apply a critical evaluation of the literature and research to the changing terrain of AI-based cyber threats and defenses. AI is the catalyst, and it is virtually invincible in the sense that it gets adapted every time it is detected. Also, there are endless possibilities for change when it comes to AI cyber attacks, and they can take the form of adversarial machine learning and AI-enabled social engineering, among other things [1]. The paper then scrutinizes mitigation procedures and top cybersecurity practices that are devised to curb emerging cyber threats including anomaly detection, behavior analysis and adversarial robustness benchmarks. This paper aims to provide a refined view on AI risks and opportunities in cybersecurity and, in such a way, inform the strategic decision-making and guide the efforts towards cyber resilience development in an increasingly AI-intensive environment.

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 Keywords

Cyber Security, cyber threats, Artificial Intelligence, Cyber Defense, Threat mitigation, IT systems, IT architecture, Threat Detection, Incident Response, Adaptive Strategies, Cybersecurity.

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The objective of this paper is to investigate some properties of a Kenmotsu manifold admitting a non-symmetric non-metric connection. We study some properties of a Riemannian curvature tensor on a Kenmotsu manifold admitting a non-symmetric non-metric connection. Further, we also study Ricci solitonon a Kenmotsu manifold admitting a non-symmetric non-metric connection.

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Kenmotsu manifold, non-symmetric non-metric connection, curvature tensor, Ricci tensor, scalar curvature, Ricci solitons

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The study sought to examine the responses received from the students to determine if there were differences in students' perceptions with respect to student-teacher relationships, assurance of justice and fairness by teachers. The study is based on primary data collected trough purposive sampling done in Unnao district of Uttar Pradesh. Secondary data have also been used wherever found necessary. Various Statistical tests like independent sample t test, ANOVA, Levins test, Welch & Brown-Forsythe test have been applied in this study. Results revealed that there is no evidence of any gender or cast discrimination by teachers while teaching in intermediate schools as for as students' perception is concerned

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Gender, Social, Discrimination, Students' Perception

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This Distributed generation (DG) is becoming more important due to the increase in the demands for electrical energy. Distribution system loss reduction is one of the prime objectives for planning of distributed generation. To minimize the losses, optimal sizing and location of distributed generation (DG) is critically important. In this thesis, the optimal DG placement and sizing problem is investigated using single-objective optimization problem, where the systems power losses are considered as the objective to be minimized. These problems are formulated as constrained linear optimization problems using the Sequential Quadratic Programming method (SQP). The proposed method is demonstrated on IEEE-15 bus and IEEE-33 bus radial distribution systems extensively used as examples in solving the optimal location and sizing problem of distributed generators. Simulation results with the DG shows improvement in terms of voltage profile enhancement and power losses reduction are obtained satisfactorily.

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Optimal Location, Distributed Generation (DG), Sequential Quadratic Programming method (SQP), Voltage profile enhancement

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The present study is focused on the diversity of biotic / plankton components (phytoplankton and zooplankton) and a correlation with water quality parameters. The objectives of this study are 1) Estimation of Physiochemical parameters of different sites. 2) Quantification of Zooplankton and Phytoplankton of different sites. 3) Comparative analysis of biotic (Planktons) and abiotic (Physico-chemical) parameters of different sites. During the study, survey application was done for sampling water and planktons. Analysis of water and identification of planktons was done in the College laboratory with the help of standard methods and Keys & Catalogues respectively. For the analysis of water different parameters like Temperature, pH, Conductivity, DO, CO2, Alkalinity and Hardness were considered. When a relationship between plankton diversity and physico-chemical parameters of water was made, it was found that physical parameter i.e., temperature and chemical parameter i.e., alkalinity had good effect on the quantitative abundance of planktons. Chemical parameters, such as pH and hardness showed negative relation with the growth of planktons.

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Physico-Chemical Parameters, Phytoplankton and Zooplankton

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Social marketing requires coordinated approaches both upstream and downstream. Social marketing campaigns need to be sustained over time to create change at a cultural or societal level. There are many examples of how social marketing campaigns have successfully changed normative attitudes in recent years. A marketing planning approach does not guarantee that the social objectives will be achieved, or that the costs will be acceptable. Yet social marketing appears to represent a bridging mechanism which links the behavioral scientist's knowledge of human behavior with the socially useful implementation of what that knowledge allows.

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Social Marketing, Ethics, Behavior, Marketing, Social Objective

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Creative Commons Attribution 4.0 and The Open Definition

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Vishnugupta also prominently known as Kautilya or Chanakya (c. 350 - 283 B.C.E.), was born in Taxila, Pakisthan, was word renowned polymath from ancient India who worked as a scholar, writer, strategist, philosopher, economist, lawyer, and royal counsellor. He played the vital role in advising Chandragupta during his conquests and his ascend to the throne of Patliputra to lay the foundation of the Maurya Empire. It is astounding to learn that Kautilya in his works Arthashastra, Nitishastra and Chanakya-niti extensively outlined many concepts found in contemporary management theories. The goal of this study is to get understanding from Kautilya's management lessons

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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

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Stylistic analysis, narrative transformation, Tzevatatn Todorov, Pride and Prejudice

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Creative Commons Attribution 4.0 and The Open Definition

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JUSTICE IN ISLAM:ADMINISTRATION OF JUSTICE DURING THE KHILAFAH OF SAYYIDUN? `UTHMAN B. `AFFAN (RADI ALLAHU `ANHU) (24-36 A.H. / 644-656 A. D.) AND REFUTATION OF SOME OF THE ALLEGATIONS AGAINST HIM.

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JUSTICE IN ISLAM:ADMINISTRATION OF JUSTICE DURING THE KHILAFAH OF SAYYIDUN? `UTHMAN B. `AFFAN (RADI ALLAHU `ANHU) (24-36 A.H. / 644-656 A. D.) AND REFUTATION OF SOME OF THE ALLEGATIONS AGAINST HIM.

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