Volume 9 | Issue 6 |

 Abstract

Video super-resolution (VSR) aims to enhance the visual quality of low-resolution videos by generating corresponding high-resolution frames. Traditional methods for VSR often suffer from limitations in handling complex motion patterns and preserving temporal consistency across frames. This paper proposes an efficient VSR approach leveraging generative adversarial networks (GANs) and temporal consistency constraints to address these challenges. Our method consists of two key components: a generator network that learns to map low-resolution video frames to their high-resolution counterparts and a discriminator network that distinguishes between generated and real high-resolution frames. Additionally, we introduce temporal consistency constraints to ensure smooth transitions between consecutive frames in the super-resolved video sequence. Experimental results on benchmark datasets demonstrate that our proposed approach achieves state-of-the-art performance in quantitative metrics and visual quality, effectively enhancing low-resolution videos' resolution and temporal coherence

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Component, formatting, style, styling, insert

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The global entrepreneurial landscape is witnessing a paradigm shift with startups emerging as pivotal players in economic development. This research paper conducts a comparative analysis of entrepreneurial ecosystems in leading global startup hubs, aiming to unravel the key success factors that entrepreneurs navigate. With a focus on regions such as Silicon Valley, Tel Aviv, Berlin, and Bangalore, the study employs a multidimensional approach, encompassing funding landscapes, government policies, talent availability, network density, and cultural nuances. By synthesizing qualitative interviews, surveys, and secondary data, the paper elucidates the intricacies of each ecosystem. Findings are anticipated to provide policymakers, entrepreneurs, and stakeholders with actionable insights, fostering informed decisions to bolster local ecosystems and contribute to sustained economic growth and innovation.

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 Keywords

Entrepreneurial Ecosystems, Startup Hubs, Economic Development, Entrepreneurial Strategies, Funding Landscape, Sustainable Growth, Global Comparative Analysis

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 Abstract

Numerical analysis is a critical branch of mathematics and computer science that provides methods and algorithms for solving mathematical problems arising in various fields, including engineering, physics, finance, and computer science. This abstract explores the fundamentals of numerical analysis, emphasizing the core algorithms and their diverse applications. The foundation of numerical analysis lies in the development and analysis of numerical algorithms, which are step-by-step procedures designed to approximate solutions to mathematical problems that may be challenging or impossible to solve analytically. These algorithms are essential for tackling real-world problems where analytical solutions are often impractical due to complexity or nonlinearity. This abstract delves into the key components of numerical analysis, starting with the basics of approximation theory and error analysis. It highlights the importance of understanding the limitations and sources of error in numerical computations, emphasizing the trade-offs between accuracy and computational efficiency. Numerical stability, an essential concept, is explored to ensure that algorithms produce reliable results in the presence of rounding errors and computational imprecisions. The abstract then explores various numerical techniques, including interpolation, numerical integration, and solution of linear and nonlinear equations. The focus extends to iterative methods and optimization algorithms, illustrating their role in solving large-scale problems encountered in scientific and engineering applications. Additionally, the abstract discusses the numerical treatment of differential equations, a crucial aspect with widespread applications in physics, engineering, and biology. To illustrate the practical significance of numerical analysis, this abstract presents a selection of applications across different domains. Examples include finite element analysis for structural engineering, numerical simulation of fluid dynamics, and financial modeling for risk assessment. The role of numerical algorithms in image processing, machine learning, and data analysis is also highlighted, showcasing the interdisciplinary nature of numerical analysis. In conclusion, this abstract provides an overview of the fundamentals of numerical analysis, emphasizing the development, analysis, and application of numerical algorithms. By understanding these fundamentals, researchers, engineers, and practitioners can employ robust numerical techniques to address complex problems in a wide range of scientific and engineering disciplines. The abstract encourages further exploration of advanced numerical methods and their integration into emerging technologies, contributing to ongoing advancements in computational science.

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Numerical Analysis, Algorithms and Applications

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As the number of companies continues to grow, there arises a need for establishing a mechanism that accurately portrays the structure and operations of any business entity. In this regard, the concept of corporate governance plays a crucial and indispensable role. Numerous stakeholders are invested in the performance of these companies, and shareholders, in particular, seek assurance that the company operates with transparency in all its business actions and critical decisions. While companies are artificial entities, it is unjust to hold the entire corporate responsible for any fraud committed by an insider. Corporate governance addresses this issue by providing provisions to uncover the truth and hold the real individuals behind corporate frauds accountable. In India, SEBI has introduced clause 49, which outlines mandatory and non-mandatory parameters that every listed company must adhere to. The main focus of this paper is to comprehensively understand the concept of corporate governance and its significance in the Indian market. Furthermore, the paper will discuss the major opportunities and challenges faced in implementing corporate governance in India.

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Corporate Governance, India, Challenges, Opportunity, SEBI Clause 49

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 Abstract

Menopause involves hormonal changes that cause physical symptoms which vary from woman to woman. The vasomotor symptoms include hot flushes and night sweats. The vaginal symptoms include uterine prolapsed and vaginal atrophy. During high intensity exercise, when the minute ventilation increase, the work of abdominal muscles is required to increase expiratory flow rate. The enhanced abdominal muscles activity during exercise helps expiration of air out of the lungs which result in decrease in the end-expiratory lung volume. Aim: The purpose of the study is to understand the effect of abdominal muscle strengthening exercises and thoracic mobility exercises and to determine general activity improvement in post-menopausal females. Methodology: Quasi experimental design, Simple random sampling, 30 post-menopausal women were divided into 3 groups, Group 1 performed thoracic mobility exercises and Group 2 performed abdominal muscle strengthening exercises and Group 3 performed both thoracic and abdominal muscle strengthening exercises. Result: Within the group pre and post intervention comparison was done by chi-square test. Normality test was done by Shapiro-Wilk test. The intervention was given twice a day for 2 weeks. Post exercise outcome measures were measured. The mean difference of PEFR for group A was 21 and for group B was 19 and for group C was 27. Our study concluded that group C who did both thoracic mobility and abdominal muscle exercises was more significant as comparison to group A who did only thoracic mobility exercise and group B who did only abdominal muscle strengthening exercises. Although group A and group B also showed significant result. Conclusion: Combined thoracic mobility and abdominal muscle strengthening exercises were more effective as comparison to single thoracic mobility and single abdominal muscle strengthening exercises.

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post-menopausal females, thoracic mobility, chest expansion, abdominal exercises, strengthening exercises, chest mobility exercises

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 Abstract

Examinations of the photochemical literature of uranium compounds clearly indicate that attention has been given to uranium hexafluoride (UF6) extensively. The economics of laser isotope separation have dictated the directions of much of the applied photochemical research on UF6 and other volatile uranium compounds. Presently, we report the photochemical investigations carried out in our laboratory on various volatile uranium compounds namely UF6, uranium tetrahydroborate, U(BH4)4 and uranyl hexafluoro-acetylacetonate tetrahydrofuran UO2(hfacac)2. THF using conventional lamps and various lasers sources in UV/visible and infracted regions. Incidentally we have demonstrated laser isotope separation of uranium using the last compound.

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Uranium hexafluoride, Laser isotope separation, Conventional lamps, UV-visible]

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 Abstract

BADAL SIRCAR BANGLA TATTIK NATTYAKAR O UDBHOT NATAK BHOMA.

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BADAL SIRCAR BANGLA TATTIK NATTYAKAR O UDBHOT NATAK BHOMA.

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 Abstract

Tourism has become a universal sensation. Hospitality industry is also on boom. Destinations in Asia, Oceania are becoming popular day by day. A growing thirst for adventure and a rapidly growing interest in clean nature are generally considered to be the factors that support the region. As India is strategically located and has a tremendous natural and cultural wealth of tourism resources, this is the right time to positively influence the influx of tourists by promoting new and emerging forms of tourism. Over time, adventure tourism is becoming a diverse tourism product. With the source of getting adventure tourists, this study focuses on the support and role of hospitality sector in promoting Adventure Tourism, in this a small survey has been done in various adventure tourist destinations in Kangra, Shimla and Kullu region of Himachal Pradesh.

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Tourism, Hospitality, Hotel, Adventure Tourism, Himachal Pradesh

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 Abstract

The ultrasonic velocity (u) and density (?) has been measured for binary liquid mixture of Tetrahydrofuran with Amyl alcohol at different temperatures (303.15K, 308.15K and 313.15 K) for a constant frequency (2 MHz). Acoustic parameters like isentropic compressibility (?s), intermolecular free length (Lf), and molar volume (Vm) for the solution have been computed. The excess values of the parameters are also calculated and discussed.

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Ultrasonic velocity, density, binary liquid mixture, isentropic compressibility intermolecular free length.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Biographical Variables, Human Values, Sex, Type of Management, Medium of Instruction

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Creative Commons Attribution 4.0 and The Open Definition