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Название: Самые распространенные комнатные растения Автор: Лонгман Д. Издательство: М.: Контэнт Год: 2003 Cтраниц: 194, цвет.ил. Формат: pdf Размер: 67 мб Язык: русский
В этой книге подробно описывается, как нужно ухаживать за комнатными растениями, представленными здесь очень широко. Читателю интересно будет узнать об истории этих растений, а также о характерных особенностях каждого из них. Рекомендации и инструкции по уходу за растениями сопровождаются красочными иллюстрациями, которые помогут любителям комнатных растений грамотно выполнить такие операции, как пересадка, размножение, обрезка и закаливание растений. |
Разместил: rivasss 4-04-2025, 06:09 | Комментарии: 0 | Подробнее
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Название: Гнездование и привлечение птиц в сады и парки Автор: Благосклонов К.Н. Издательство: М.: МГУ Год: 1991 Cтраниц: 251 Формат: pdf Размер: 41 мб Язык: русский
Книга написана одним из ведущих специалистов в области прикладной орнитологии и является итогом многолетней экспериментальной и практической работы автора. В ней изложены результаты многочисленных экспериментов в природе. Поднят широкий круг вопросов, связанных с изучением гнездового поведения птиц. |
Разместил: rivasss 4-04-2025, 06:08 | Комментарии: 0 | Подробнее
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Название: Локальная война в военно-политической стратегии США в начале XXI века Автор: отв. ред. В.И. Батюк Издательство: Весь Мир Год: 2017 Cтраниц: 329 с. : табл. Формат: pdf (ocr) Размер: 53 мб Язык: русский
В книге, подготовленной в Институте США и Канады РАН анализируется то, как современная локальная война заставила американское военно-политическое руководство адаптировать вооруженные силы к новым реалиям, как это затронуло стратегию (в том числе и коалиционную), тактику и вооружение. Мощнейшая в мире военная машина оказалась недостаточно приспособленной к ведению войн локальных, главными противниками в которых оказываются террористические группировки, племенные ополчения. |
Разместил: rivasss 4-04-2025, 06:05 | Комментарии: 0 | Подробнее
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Название: Java Functional Programming Made Simple: A Practical Guide with Examples Автор: William E. Clark Издательство: Nobtrex L.L.C. Год: 2025 Страниц: 172 Язык: английский Формат: pdf, epub (true) Размер: 10.1 MB
This book provides a detailed and accessible exploration of functional programming in Java, presenting both theoretical foundations and practical applications. It systematically examines key concepts such as immutability, lambda expressions, and functional interfaces, ensuring that readers build a robust understanding of how these techniques improve code clarity and maintainability. Each chapter is crafted to guide programmers through the evolution and application of functional programming principles within Java. The content is structured to bridge the gap between traditional object-oriented programming and modern functional approaches. Detailed discussions on the Stream API and advanced topics like parallel programming with streams equip readers with practical skills to efficiently process and transform data. The book also addresses common challenges, such as exception handling in functional contexts, providing clear examples and best practices for effective code management. |
Разместил: Ingvar16 4-04-2025, 05:46 | Комментарии: 0 | Подробнее
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Название: Simultaneously Transmitting and Reflecting Surfaces for Wireless Communications Автор: Yuanwei Liu, Xidong Mu, Jiaqi Xu, Junshan Zhang Издательство: Springer Серия: Wireless Networks Год: 2025 Страниц: 217 Язык: английский Формат: pdf (true), epub Размер: 32.5 MB
This book begins with discussing the fundamentals of Simultaneously Transmitting and Reflecting Surfaces (STARS) from the electromagnetic (EM) and communication perspectives. The basic signal and channel models for employing STARS in wireless communications is introduced as well. Then, the different categories and possible hardware implementation of STARS are highlighted. Next, the authors focus on attention to the STARS-aided wireless communications. The authors provide a comprehensive performance analysis of STARS with the outage probability, diversity gain and power scaling laws. Moreover, the operating protocols and corresponding beamforming design of STARS are discussed under different phase-shift models. As a further advance, the application of Machine Learning tools in STAR-aided wireless communications is introduced for addressing the beamforming design and resource allocation problems. The novel STARS-aided integrated sensing and communications (ISAC) in future wireless networks are also discussed with several case studies. This book targets graduate, undergraduate, and postgraduate students as well as researchers working in wireless communications. Wireless communication engineers in industry and government will also want to purchase this book. |
Разместил: Ingvar16 4-04-2025, 05:10 | Комментарии: 0 | Подробнее
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Название: Finite-Time Control of Networked Systems Автор: Xinsong Yang, Yaping Sun, Rongqiang Tang, Meijie Zhang Издательство: Springer/Science Press Год: 2025 Страниц: 429 Язык: английский Формат: pdf (true) Размер: 46.3 MB
This book mainly provides recent advances in finite-time and fixed-time control issues for complex networks and neural networks. It is well known that finite-time techniques have more advantages over asymptotical ones. Besides fast convergence rates, finite-time techniques have better robustness and disturbance rejection properties. However, it is challenging to deal with time delay in studying finite-time control. For readers’ easy understanding, the finite-time control issue for systems with and without time delays is separately introduced in this book. Moreover, the issues of finite-time and fixed-time control for differential equations with discontinuous states on the right-hand side are also considered. Many interesting results concerning finite-time and fixed-time synchronization are provided in the form of lemmas, theorems, or corollaries, accompanied by systematic theoretical analysis for the proof of their sufficient conditions, controller design, and new analysis techniques. Each new result is verified by at least one numerical example with detailed data analysis. Therefore, this book is an advantageous tool and is beneficial for interested experts and scholars in the control field. |
Разместил: Ingvar16 4-04-2025, 04:21 | Комментарии: 0 | Подробнее
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Название: Generative AI for Beginners: A Practical Guide to Understanding and Creating with AI Models Автор: Ravi Prasad Издательство: Independently published Год: November 16, 2024 Страниц: 341 Язык: английский Формат: epub Размер: 34.9 MB
Embark on an exciting journey into the world of Generative Artificial Intelligence with this practical and beginner-friendly guide. Whether you're curious about how AI models like ChatGPT and DALL-E work, or eager to create your own AI-powered projects, this book provides the perfect starting point. Explore the fundamental concepts of Generative AI, demystifying topics like Machine Learning, neural networks, and natural language processing (NLP) with clear explanations and real-world examples. Discover how these technologies power applications in text, image, and music generation, and learn step-by-step how to build and experiment with your own AI creations. Packed with hands-on tutorials, helpful resources, and expert tips, Generative AI for Beginners empowers you to harness the potential of cutting-edge AI models—no prior experience required. Perfect for students, hobbyists, and professionals alike, this guide will help you turn your AI curiosity into innovative creations. Autoencoders are a type of artificial neural network (ANN) used to learn efficient coding of unlabeled data. They have become an essential tool in the field of Machine Learning and Deep Learning. This chapter provides a step-by-step guide to implement autoencoders in the Python programming language. |
Разместил: Ingvar16 4-04-2025, 03:35 | Комментарии: 0 | Подробнее
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Название: Smart Infrastructures in the IoT Era Автор: Fadi Al-Turjman Издательство: Springer Год: 2025 Страниц: 1247 Язык: английский Формат: pdf (true) Размер: 35.5 MB
This book provides a comprehensive overview of advanced digital disruptive technologies that can be used or currently used in Construction, and Smart Infrastructures. It provides a holistic collection of such disruptive technologies to address issues or otherwise uplift the technological aspects of various aspects of human lives and projects, impacting the overall culture and society sustainability. These pertinent technologies explored in this book are Artificial Intelligence (AI), Internet of Things (IoT), Unmanned Aerial Vehicles (UAVs), Clouds, and Big Data. It is expected that the book will unify the fields of construction and project management through the integration AI frameworks provided in various chapters. |
Разместил: Ingvar16 4-04-2025, 02:49 | Комментарии: 0 | Подробнее
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Название: Development of a Self-Sufficient, Wireless Sensor Node Using the Outer FML Layer as an Antenna Автор: Sarah Bornemann Издательство: Springer Год: 2025 Страниц: 141 Язык: английский Формат: pdf (true), epub Размер: 39.0 MB
This book presents an investigation on integrating wireless sensor nodes including their antennas into fiber metal laminates (FMLs) for the purpose of enabling wireless, material-integrated structural health monitoring. Within the scope of this work, a digital sensor node is presented, which can be fully integrated into a conductive host material. A stainless steel antenna supplies the system with sufficient power to provide the functions required for its intended use. This system enables the wireless readout of sensor data for the detection of damage in FMLs. The application focuses on aerospace components, for the detection of damage in the inner material layers, which are not or only hardly detectable by optical inspection methods. Guided ultrasonic waves in the form of Lamb waves are used for this. The flexible electronics are inserted into the layers of the target material, while the associated antenna is cut into the outer metal layer. The intended audience of this book are people from the field which are familiar with the basic concepts of electrical engineering or similar regions, embedded system enthusiasts and all readers who like to follow the process of a complete wireless electronic system design from requirements analysis to final material-integrated measurement demonstrations. |
Разместил: Ingvar16 4-04-2025, 02:10 | Комментарии: 0 | Подробнее
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Название: Дракон у бібліотеці Автор: Луї Стовелл Изд-во: ВД «Mamino» Год: 2020 Формат: pdf К-во стр.: 224 Размер: 25,34 Мб Язык: українська
Кіт обожнює гасати надворі, лазити по деревах, бруднити одяг і саму себе. А от сидіти з книжкою — це так нуууууудно… Точно не для неї! Принаймні було. Поки двоє найкращих друзів не затягнули її до звичайної незвичайної бібліотеки, де ростуть книгодерева і мешкають… Цссс! Візьміть до уваги: в бібліотеці не можна галасувати, але інколи можна врятувати світ.
• Save the library, save the world! |
Разместил: TTT22 4-04-2025, 01:48 | Комментарии: 0 | Подробнее
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