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Free Download Unmanned Aircraft Systems with Autonomous Navigation by Umberto Papa, Marcello Rosario Napolitano, Giuseppe Del Core et al
English | PDF | 2023 | 224 Pages | ISBN : 3036580522 | 44.1 MB
The aim of this book is to seek high-quality contributions that highlight novel research results and emerging applications, addressing recent breakthroughs in UAS autonomous navigation and related fields, such as flight mechanics and control, structural design, sensor design, etc.

Free Download Cristina Fernandes, "Universities, Entrepreneurial Ecosystems and Sustainability "
English | ISBN: 311067016X | 2021 | 350 pages | EPUB, PDF | 3 MB + 17 MB
This volume presents theoretical and empirical research on universities and their entrepreneurial ecosystems to better grasp the connections between universities and their surrounding environments and their engagement with sustainability. The book provides a better understanding of the entrepreneurial characteristics of universities. It examines the ways in which universities' collaboration and participation in an ecosystem support business and industry transformation. It also investigates how universities function within the university/industry/government/third sector relationship nexus. The book enables the systematisation of the literature while simultaneously builds theory, empirically testing existing theories, and contributes towards a future research agenda geared towards sustainability. The book gathers contributions from varied geographical contexts providing an international perspective.

Free Download Bachir Bekka, "Unitary Representations of Groups, Duals, and Characters "
English | ISBN: 1470456273 | 2016 | 484 pages | PDF | 3 MB
Unitary representations of groups play an important role in many subjects, including number theory, geometry, probability theory, partial differential equations, and quantum mechanics. This monograph focuses on dual spaces associated to a group, which are spaces of building blocks of general unitary representations. Special attention is paid to discrete groups for which the unitary dual, the most common dual space, has proven to be not useful in general and for which other duals spaces have to be considered, such as the primitive dual, the normal quasi-dual, or spaces of characters. The book offers a detailed exposition of these alternative dual spaces and covers the basic facts about unitary representations and operator algebras needed for their study. Complete and elementary proofs are provided for most of the fundamental results that up to now have been accessible only in original papers and appear here for the first time in textbook form. A special feature of this monograph is that the theory is systematically illustrated by a family of examples of discrete groups for which the various dual spaces are discussed in great detail: infinite dihedral group, Heisenberg groups, affine groups of fields, solvable Baumslag-Solitar group, lamplighter group, and general and special linear groups. The book will appeal to graduate students who wish to learn the basics facts of an important topic and provides a useful resource for researchers from a variety of areas. The only prerequisites are a basic background in group theory, measure theory, and operator algebras.

Free Download Danielle Dybbro, Alistair Rogers, "Unit 731: The Forgotten Asian Auschwitz"
English | 2018 | ISBN: 194776604X | EPUB | pages: 89 | 4.4 mb
"Unit 731: The Forgotten Asian Holocaust by Derek Pua, is not for the faint of heart. It is, however, for anyone wanting to more clearly understand the extent of Imperial Japanese war crimes. This brief, dispassionate, and factual book outlines the creation and development of Unit 731, an organization that employed thousands of Japanese scientists who conducted nightmarish experiments on an untold number of human guinea pigs, all in the name of medical research. Even if one cannot stomach the details included in Unit 731:The Forgotten Asian Holocaust, a basic knowledge of these atrocities should be more widely known, if only in the hope that history will never repeat itself in this horrific manner."-Kathryn Atwood, Authorkathrynatwood.com The Japanese invasion of China during the Second Sino-Japanese war has left a strong legacy of hate and disgust among many Chinese today. Much of the atrocities committed by the Japanese are now known to most historians, but by far, the most despicable and forgotten act against humanity committed by the Imperial Japanese government was its covert biochemical weapons program. Euphemistically labelled as the "Epidemic Prevention and Water Purification Department" of the Imperial Japanese Army, the Japanese conducted a wide range of cruel and inhumane experiments on prisoner who were often innocent.Under the leadership of Dr. Shiro Isshi, the department subjected 3,000-250,000 innocent men, women, and children to cruel experiments and medical procedures that were carried out by the brightest medical students and staff that Imperial Japan had to offer. In a bid to develop its own germ warfare capability, the government of Imperial Japan resorted to incredibly deprived and inhumane methods of experimentation, like infecting prisoners with virulent strains of anthrax, plague, cholera, and other diseases. These prisoners were often subject to excruciating vivisections without the use of anesthesia in order to observe the real-time effects of these deadly diseases.Perhaps the most shocking development after the war was that the perpetrators of this heinous crime against humanity have largely escaped persecution unlike their Nazi counterparts in Europe. In a cowardly attempt to escape persecution by the Soviets, Dr. Shiro Isshi and his staff were able to trade the information obtained from their experiments with the Americans in return for immunity in the Tokyo Trials.In this edition, we expanded on the background info of Unit 731 and expanded on the findings of the remains of Unit 731.

Free Download Understanding the Path from Classical to Quantum Mechanics
English | 2023 | ISBN: 3031373723 | 106 Pages | PDF EPUB (True) | 3 MB
The book is about the transition from classical to quantum mechanics, covering the historical development of this great leap, and explaining the concepts needed to understand it at a level suitable for undergraduate students. The first part of the book summarizes classical electrodynamics and the Hamiltonian formulation of classical mechanics, the two elements of classical physics which are crucial for understanding the classical to quantum transition. The second part loosely traces the historical development of the classical to quantum transition, starting with Einstein's 1916 derivation of the Planck radiation law, continuing with the Ladenburg-Kramers-Born-Heisenberg dispersion theory and ending with Heisenberg's magical 1925 paper which established quantum mechanics. The purpose of the book is partly historical, partly philosophical, but mainly pedagogical. It will appeal to a wide audience, from undergraduate students, for whom it can serve as a preparatory or supplementary text to standard textbooks, to physicists and historians interested in the historical development of science.

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Why Choose DL4ALL.org?

Unruly Narrative Private Property, Self–Making, and Toni Morrison's A Mercy

Unmanned Aircraft Systems with Autonomous Navigation

Universities, Entrepreneurial Ecosystems and Sustainability

Universal Principles of Interior Design

Unity 2020 By Example

Unitary Representations of Groups, Duals, and Characters

Unit 731 The Forgotten Asian Auschwitz

Unified Discourse Analysis Language, Reality, Virtual Worlds and Video Games

Uneducated A Memoir of Flunking Out, Falling Apart, and Finding My Worth

Understanding the Path from Classical to Quantum Mechanics