Volume 8 | Issue 7 | July-2020

 Abstract

Marxism's critique of capitalism and emphasis on class conflict offers vital insights into contemporary social, political, and economic processes. This study discusses the relevance of Marxist theory in today's environment of neoliberal capitalism and huge inequities. Environmental crises. This study examines the relevance of Marxism in tackling current societal concerns, taking into account recent advances in social movements, digital labor economies, and global environmental politics. This article explores the critiques and limitations of Marxist thinking in the context of identity politics and the global digital economy. This study examines whether Marxism, in its original form or with new adaptations, can provide viable solutions to contemporary socio-economic issues.

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 Keywords

Marxism, capitalism, class struggle, neo-liberalism, labor exploitation, inequality, environmental crisis, anti-capitalist movements.

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 Abstract

Now a day's agriculture is the business or occupation which is having a great need for survival of human being. Prime need of human survival is food and it is fulfilled by agriculture. Similarly India belongs from agro based economy. But today also in Indian agriculture domestic or traditional methods are highly applied by Indian farmers. But in present if they are use new smart and advanced technologies in their farms or agro based industry then they could save extra money, time as well as energy. Today agricultural production decreasing day by day and on other side population of India as well as world is increasing. Obviously in future human being get problems to living his life on the things which developed by himself i.e. smart phones, computers, smart vehicles etc. so end of the day human being needs food to survive. And in present day food is producing only through the farming. Currently we are living in modern or smart era where all the things which are important for us for our daily life such as smart homes, smart vehicles, industries, health etc. Accordingly if the Internet of Things (IoT) would be used in agriculture then it may be become more profitable for world and its society.

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 Keywords

Internet of Things(IoT), Smart Agriculture, Industrial Internet of Things(IIoT).

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This study zeroes in on individuals of Indian descent residing in a rather secluded locale. A whole bunch of Indians decided to spread their wings and explore opportunities in various other countries right before independence hit the scene. These folks packed their bags and bid adieu to their home countries in search of a life that's a notch above--think better job prospects, fatter pay checks, more educational opportunities, and an overall upgrade in the quality-of-life department. This bunch faces the Herculean task of connecting the dots between their rich Indian heritage and the curious cultures they stumble upon in foreign lands. A few of these Indian diaspora folks are itching to pen down their tales, eager to showcase their national identity. They rummage through their memories, tap into their social circles, embrace cultural quirks, and reflect on their surroundings, all in the name of storytelling. The realm of Indian English literature has taken a delightful leap forward, thanks to the rise of talented female Indian authors. They don't just stick to prose; they also flirt with theatre, poetry, and short stories, all while juggling a delightful mix of regional languages like Tamil, Kannada, Marathi, Bengali, Punjabi, and English. In the past two decades, the realm of English-language literature crafted by Indian women has blossomed impressively, both on the home front and across the globe. Understanding the intricacies of the Indian diaspora across various settings could be a delightful journey through the pages of diasporic Indian English literature. This article takes a delightful plunge into the legacies of Indian women diasporic writers, showcasing how their literary flair not only inspires the next generation of Indians but also elevates India's standing on the world stage. It's a journey through words that highlights the ongoing evolution of a nation, one page at a time.

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 Keywords

Comprehensive study, Indian Women Writers, Repercussion, Writers in English

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In the pursuit of sustainable and environmentally sound energy alternatives, biodiesel has emerged as a promising candidate to replace conventional fossil fuels. This paper provides an in-depth examination of biodiesel, encompassing its production process, environmental ramifications, economic feasibility, and associated challenges. Biodiesel, primarily sourced from renewable feedstocks such as vegetable oils and animal fats, undergoes transesterification, yielding fatty acid methyl esters (FAME). Notably, biodiesel offers substantial environmental benefits, including reduced emissions of pollutants and potential mitigation of greenhouse gas emissions owing to its renewable feedstock origin. However, its economic viability hinges on various factors such as feedstock availability, production costs, and the regulatory landscape, with government incentives playing a crucial role in fostering market competitiveness. Despite the promise biodiesel holds, challenges persist. These encompass feedstock sourcing, distribution infrastructure limitations, and technical compatibility issues with existing diesel engines. Nonetheless, biodiesel presents opportunities beyond environmental and economic realms. It has the potential to enhance energy security by reducing dependency on imported fossil fuels while simultaneously stimulating rural development through localized production and employment generation, especially in agricultural communities. Looking ahead, technological advancements, supportive policy frameworks, and collaborative efforts are essential to address existing barriers and accelerate the integration of biodiesel into the global energy portfolio. Such endeavors are vital for realizing the full potential of biodiesel in contributing to a sustainable and resilient energy future. Thus, this paper underscores the significance of biodiesel as a viable alternative to conventional fuels and underscores the need for concerted action to unlock its benefits while navigating its associated challenges.

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Biodiesel, alternative fuel, renewable energy, sustainability, greenhouse gas emissions, energy security

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Kamala Markandaya's "Nectar in a Sieve" paints a poignant portrait of life in rural India through the eyes of Rukmani, a woman forced to navigate a harsh and ever-changing world. The title itself, "Nectar in a Sieve," serves as a powerful metaphor for the fleeting nature of happiness and security amidst constant struggle. The novel explores several themes, but resilience and loss stand out as central to Rukmani's journey. Rukmani embodies the unwavering spirit of a survivor. From the hardships of village life to the devastating blows of famine, illness, and the loss of loved ones, she demonstrates remarkable strength and adaptability. Her unwavering commitment to her family and the land becomes her anchor, pushing her to endure the harshest circumstances. The novel is marked by a relentless cycle of loss. Rukmani experiences the death of children, the displacement of her community, and the erosion of traditional values. Each loss chips away at her sense of stability, forcing her to confront the harsh realities of a changing world. However, these losses also serve as catalysts for change. They push Rukmani to venture beyond the confines of her village, seek new opportunities, and embrace a more modern way of life. Markandaya masterfully portrays how resilience and loss are intricately linked in Rukmani's life. Each loss becomes a source of strength, shaping her into a more resolute and resourceful individual. Yet, the constant struggle takes its toll, leaving an undercurrent of grief and longing for a simpler, more secure existence.

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Rural, Grief, Struggle, Resilience

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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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astronomy, universe.

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Creative Commons Attribution 4.0 and The Open Definition

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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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 Keywords

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

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Creative Commons Attribution 4.0 and The Open Definition