Sanjay Kumar

This is a comprehensive guide to Additive Manufacturing, organized in the alphabetic format of an encyclopedia. The presentation is concise, supported by ample references, including references from 2024 onwards. With entries for most aspects of additive manufacturing and 776 references, this book can serve as an invaluable entry to the field.

Realtime OpenBoard is a browser-based collaborative whiteboard application developed to enable real-time visual interaction among multiple users. Designed using modern web technologies, including HTML5, CSS3, JavaScript, Node.js, and Socket.io, the system enables users to draw, annotate, and share ideas synchronously on a shared digital canvas. It includes essential features such as freehand drawing with customizable tools, sticky notes, undo-redo functionality, and board download capability. Socket.io enables efficient real-time communication by transmitting drawing events instantly across connected clients, while the HTML5 Canvas API provides smooth and responsive rendering of user input. The application is lightweight, does not require installation or login, and is accessible from any modern browser, making it ideal for educational, professional, and remote collaboration contexts. The project emphasises usability, modular design, and performance, with future scalability in mind. Rigorous testing was conducted to validate real-time synchronisation, functionality accuracy, and cross-device compatibility.

1. Highest Plant Height, maximum Plant dry weight was recorded with treatment receiving 100 % (120 kg /ha) Nitrogen through urea with Boron@ 3kg/ha Treatment -2] .2. Maximum cob length, cob girth and more numbers of rows, grains per row, test weight and grain yield was recorded with treatment receiving 100% 120 kg /ha] Nitrogen through Urea with Boron @ 3 Kg/ha Treatment -2] .3. Maximum gross returns, net returns and benefit cost ratio was also recorded with treatment receiving 100 % 120 kg / ha] Nitrogen through Urea with Boron at 3 kg/ha Treatment -2].

Wireless communication is one of the fastest growing fields in the engineering world today. Rapid growth in the domain of wireless communication systems, services and application has drastically changed the way we live, work and communicate. Wireless communication offers a broad and dynamic technological field, which has stimulated incredible excitements and technological advancements over last few decades. The expectations from wireless communication technology are increasing every day. This is placing enormous challenges to wireless system designers. Moreover, this has created an ever increasing demand for conceptually strong and well versed communication engineers who understand the wireless technology and its future possibilities. In recent years, significant progress in wireless communication system design has taken place, which will continue in future. Especially for last two decades, the research contributions in wireless communication system design have resulted in several new concepts and inventions at remarkable speed. A text book is indeed required to offer familiarity with such developments and underlying concepts, to be taught in the classroom to future engineers. This is one of the motivations for writing this book. Practically no book can be up to date in this field, due to the fast ongoing research and developments. The new developments are announced almost every day. Teaching directly from the research papers in the classroom cannot build the necessary foundation. Therefore need for a textbook is unavoidable, which is integral to learning, and is an essential source to build the concept. The prime goal of this book is to cooperate in the learning process.

This is the first book on Additive Manufacturing that provides an original theory for the entire subject. It is the culmination of a search for the root cause of manufacturing problems that occur in practice. The author finds a reason why there are only two types of layer arrangement for manufacturing products and divides fabrication problems in additive manufacturing into two types: solvable and unsolvable. This allows readers to anticipate/avoid difficulty in manufacturing, saving materials, time, and resources.

A medical doctor with out of the box ideas of history and modern politics . Have done his MBBS and MD in Pediatrics from Patna Medical College, Patna and MRCPCH I&II (UK). Beyond professional and academic achievements, he has an uncanny abilities to explain the present day socio-political issues in the light of yet unknown and unheard facts of history. Practicing his profession in a small town of Sitamarhi in Bihar he has developed a passion for Indian History . This is his first published book .

Vi presentiamo Talk Tingle - A Play To Learn Application, un'applicazione rivoluzionaria per l'apprendimento delle lingue che adotta un approccio innovativo alla padronanza di qualsiasi lingua. Costruita su NextJS, Talk Tingle offre agli utenti un'interfaccia ludica che rende l'apprendimento di una nuova lingua divertente, coinvolgente e interattivo. Dite addio ai metodi tradizionali di apprendimento delle lingue e immergetevi in un'esperienza di apprendimento dinamica ed emozionante con Talk Tingle.

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