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Название: Photocatalysis Using 2D Nanomaterials
Автор:Zhao Y., Duan H.
Издательство:The Royal Society of Chemistry
Год:2022
Формат:PDF
Страниц:316
Размер: 15,1 МБ
Язык: English
Two-dimensional (2D) materials for photocatalytic applications have attracted attention in recent years due to their unique thickness-dependent physiochemical properties. 2D materials offer enhanced functionality over traditional three-dimensional (3D) photocatalysts due to modified chemical composition and electronic structures, as well as abundant surface active sites.
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Разместил: vikCAT Вчера, 18:19 | Комментарии: 0 | Подробнее
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 Название: Самоучитель по инженерной биолокации (теория и практика)
Автор: Болтунов В.А.
Издательство: М. : Изд-во Ассоциации Строительных Вузов
Год: 2002
Cтраниц: 80
Формат: pdf
Размер: 11 мб
Язык: русский
Автор брошюры, старший научный сотрудник ОАО НИИ Энергетических сооружений. Многие года провёл в экспедициях, побывав почти на всех континентах земного шара и во все года полевой инженерно-геологической практики занимавшийся биолокацией на инженерно-геологических изысканиях под строительство как промышленно-гражданское, так и гидроэнергетическое. | |
Разместил: rivasss Вчера, 12:59 | Комментарии: 0 | Подробнее
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 Название: Введение в оптическую электронику
Автор: Ярив А.
Издательство: М.: Высшая школа
Год: 1983
Cтраниц: 401
Формат: pdf
Размер: 14 мб
Язык: русский
Электромагнитная теория. Распространение лучей. Распространение оптических пучков в изотропной волноводной среде. Оптические резонаторы. Взаимодействие излучения и атомных систем. Теория лазерной генерации. Некоторые распространенные лазерные системы. Генерация второй гармоники и параметрическая генерация. Электрооптическая модуляция лазерного излучения. Шумы. Регистрация оптического излучения. Взаимодействие света и звука. Распространение, модуляция и типы колебаний в оптических волноводах. | |
Разместил: rivasss Вчера, 12:54 | Комментарии: 0 | Подробнее
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 Название: Emerging Nanomaterials for Catalysis and Sensor Applications
Автор: Anitha Varghese, Gurumurthy Hegde
Издательство: CRC Press
Серия: Emerging Materials and Technologies
Год: 2023
Страниц: 301
Язык: английский
Формат: pdf (true)
Размер: 54.7 MB
This book reviews emerging nanomaterials in catalysis and sensors. The catalysis section covers the role of nano-photocatalysts in organic synthesis and health care application, oxidation and sulphoxidation reactions, liquid phase oxidation, hydrogen evolution and environmental remediation. It highlights the correlation of surface properties and catalytic activity of the mesoporous materials. The sensor section discusses the fabrication and development of various electrochemical, chemical, and biosensors. Nanostructured materials have attracted intensive scientific attention because, at the nanoscale level, unique electrical, magnetic, optical and mechanical properties emerge. The size- dependent properties of nanostructured materials provide the highest potentials for increasing performance and extending their applications in many diverse fields, such as sensors, display technology, energy storage and energy conversion process, catalysis, pharmaceutical and biomedical. Sensors are devices that are frequently used to detect a variable quantity, commonly electronically, and sensors convert the measurement into specific signals. | |
Разместил: Ingvar16 24-01-2023, 05:28 | Комментарии: 0 | Подробнее
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 Название: Control of Ground and Aerial Robots
Автор: Mario Sarcinelli-Filho, Ricardo Carelli
Издательство: Springer
Год: 2023
Страниц: 157
Язык: английский
Формат: pdf (true), epub
Размер: 34.1 MB
The focus of this book is kinematic and dynamic control of a single mobile robot or a group of them. New simple and integrated solutions are presented for tasks of positioning, trajectory tracking and path following. Control of Ground and Aerial Robots synthesizes new results on control of mobile robots developed by M.Sc. and Ph.D. students supervised by the authors. The robots considered are wheeled mobile platforms, with emphasis on differential drive vehicles, and the multirotor aerial robots. Integrated control solutions based on the technique of feedback linearization are proposed to guide either a single robot or a homogeneous/heterogeneous group of mobile robots. Examples on the use of the proposed controllers are also provided. Finally, Control of Ground and Aerial Robots is intended to help graduate and advanced undergraduate students in engineering, as well as researchers in the area of robot control, to design controllers to autonomously guide the more common mobile platforms. | |
Разместил: Ingvar16 23-01-2023, 06:35 | Комментарии: 0 | Подробнее
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 Название: Dimensions of Uncertainty in Communication Engineering
Автор: Ezio Biglieri
Издательство: Academic Press/Elsevier
Год: 2022
Страниц: 292
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB
Dimensions of Uncertainty in Communication Engineering is a comprehensive and self-contained introduction to the problems of nonaleatory uncertainty and the mathematical tools needed to solve them. The book gathers together tools derived from statistics, information theory, moment theory, interval analysis and probability boxes, dependence bounds, nonadditive measures, and Dempster–Shafer theory. While the book is mainly devoted to communication engineering, the techniques described are also of interest to other application areas, and commonalities to these are often alluded to through a number of references to books and research papers. This is an ideal supplementary book for courses in wireless communications, providing techniques for addressing epistemic uncertainty, as well as an important resource for researchers and industry engineers. Students and researchers in other fields such as statistics, financial mathematics, and transport theory will gain an overview and understanding on these methods relevant to their field. | |
Разместил: Ingvar16 22-01-2023, 07:35 | Комментарии: 0 | Подробнее
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 Название: Строительное черчение
Автор: Каминский В.П., Георгиевский О.В., Будасов Б.В.
Издательство: М.: Архитектура-С
Год: 2007 - 6-е изд., перераб. и дополн.
Cтраниц: 457
Формат: pdf
Размер: 163 мб
Язык: русский
Изложена методика инженерного, машиностроительного и строительного черчения, приведены приемы построения некоторых наглядных изображений и основы рисования. Приводятся способы построения аксонометрий, перспектив и теней в архитектурном проектировании. Указаны единые современные требования стандартов СПДС и ЕСКД по содержанию и графическому оформлению общих чертежей и чертежей санитарно-технического оборудования зданий, железобетонных, металлических и деревянных конструкций. | |
Разместил: rivasss 21-01-2023, 13:51 | Комментарии: 0 | Подробнее
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 Название: Beaded Jewelry the Complete Guide
Автор: Susan Ray
Издательство: Krause Publications
Год: 2007
Формат: EPUB
Размер: 16 Мб
Язык: английский / English
Your One-Stop Source for Beading Know-How. Jewelry and beading expert Susan Ray, along with dozens of expert jewelry artists, bring you this complete tutorial for making your own jewelry to fit your personal style. Whether you prefer professional and polished, classic and elegant, or casual and comfortable, you will find the designs and information needed to complete your jewelry pieces using this book. With so much essential information within these pages, Beaded Jewelry the Complete Guide is your one-stop source for everything you need to know about beading. | |
Разместил: black 21-01-2023, 09:12 | Комментарии: 0 | Подробнее
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 Название: Power Quality Enhancement using Artificial Intelligence Techniques
Автор: Ahmed S. Abbas, Adel Ali Mohamed Abou El-Ela, Ragab A. El-Sehiemy
Издательство: CRC Press
Год: 2023
Страниц: 127
Язык: английский
Формат: pdf (true)
Размер: 10.19 MB
This text discusses sensitivity parametric analysis for the single tuned filter parameters and presents an optimization-based method for solving the allocation problem of the distributed generation units and capacitor banks in distribution systems. It also highlights the importance of Artificial Intelligence (AI) techniques such as water cycle algorithms in solving power quality problems such as over-voltage and harmonic distortion. This book proposes two procedures for improving the power quality (PQ) of the distribution systems. The considered PQ parameters are voltage profile, voltage deviation, voltage stability index and harmonic distortion in smart distribution systems. One of the most important features of smart distribution systems is the presence of distributed generation units (DGs). Therefore, the positive and negative effects of the DGs on distribution system PQ are studied. The first proposed procedure is concerned with determining the optimal placement and sizing of DGs and CBs in distribution system for improving the system PQ besides other technical, economic, and environmental benefits. Also, this book proposes single-tuned filters (STFs) as an effective tool for mitigating the harmonic distortion in distribution systems. A parametric analysis is presented for determining the effect of different filter parameters on its performance, which helps system designers obtain the optimal filter design that can mitigate specific harmonic orders. | |
Разместил: Ingvar16 21-01-2023, 08:01 | Комментарии: 0 | Подробнее
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 Название: Сверхпроводимость: Основы и приложения
Автор: Буккель В.
Издательство: М. Мир
Год: 1975
Cтраниц: 370
Формат: djvu
Размер: 12 мб
Язык: русский
Автор книги - видный западногерманский физик, известный своими классическими работами в области сверхпроводимости тонких пленок. Книга отличается от других монографий по сверхпроводимости нетрадиционной манерой изложения и своей направленностью. | |
Разместил: rivasss 20-01-2023, 18:54 | Комментарии: 0 | Подробнее
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