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Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration!  Free Download Dennis R. Jenkins, Tony R. Landis - Valkyrie: North American's Mach 3 Superbomber Specialty Press | 2004 | ISBN: 1580070728 | English | 280 pages | PDF | 239.41 MB The Valkyrie is one of the icons of modern aviation, which is curious considering only two were built and they flew just 164 times. Like the Maiden it was named for, the Valkyrie awed those around it. Beautiful in form, and almost unbelievable in function, the B-70 would have been the ultimate incarnation of Curtis LeMay's vision of a strategic bomber. The half-million pound aircraft was capable of flying over 2,000 miles per hour in excess of 80,000 feet, and doing it for hours at a time. Fantastic as the Valkyrie appeared, it was not to be. The political and fiscal climate that existed during the 1960s strangled - then killed - the aircraft almost before it was born. This is the story of the largest Mach 3 aircraft ever flown - the North American Aviation XB-70A Valkyrie. Dennis R. Jenkins and Tony R. Landis have conducted extensive research in military, NASA, and company archives to find previously uncovered aspects of this fascinating program. Included are descriptions of the proposed bombing and navigation systems, defensive armament, electronic countermeasures, and early attempts at stealth technology. Accompanied by over 250 photos and dozens of illustrations, this in-depth history covers the entire B-70 program, not just the two aircraft that ultimately flew.  Free Download Valentinus' Legacy and Polyphony of Voices by Piotr Ashwin-Siejkowski English | 2022 | ISBN: 1032019352 | 228 Pages | True ePUB | 3.4 MB  Free Download Sunil Thomas, "Vaccine Design: Methods and Protocols, Volume 2. Vaccines for Veterinary Diseases " English | ISBN: 1071618873 | 2022 | 376 pages | EPUB | 25 MB This volume provides a practical guide providing step-by-step protocol to explore vaccines for farm and companion animals, as well as for fish and insects. Divided into three volumes, Volume 2: Vaccines for Veterinary Diseases guides readers through veterinary vaccines, vaccines for poultry, vaccines for farm animals, and vaccines for veterinary parasites. Written in the format of the highly successful Methods in Molecular Biology series, each chapter includes an introduction to the topic, lists necessary materials and reagents, includes tips on troubleshooting and known pitfalls, and step-by-step, readily reproducible protocols.  Free Download R. K. Nagaria, "VLSI, Communication and Signal Processing: Select Proceedings of the 5th International Conference, VCAS 2022 " English | ISBN: 9819909759 | 2024 | 898 pages | EPUB | 208 MB This book covers a variety of topics in Electronics and Communication Engineering, especially in the area of microelectronics and VLSI design, communication systems and networks, and signal and image processing. The content is based on papers presented at the 5th International Conference on VLSI, Communication and Signal Processing (VCAS 2022). The book also discusses the emerging applications of novel tools and techniques in image, video, and multimedia signal processing. This book is useful to students, researchers, and professionals working in the electronics and communication domain.  Free Download Anu Gupta, "VLSI for Embedded Intelligence: Proceedings of the 27th International Symposium, VDAT 2023 " English | ISBN: 9819737559 | 2024 | 416 pages | EPUB | 70 MB This book constitutes the proceedings of the 27th International Symposium on VLSI Design and Test, VDAT 2023. The 32 regular papers and 16 short papers presented in this book are carefully reviewed and selected from 220 submissions. They are organized in topical sections as follows: Low-Power Integrated Circuits and Devices; FPGA-Based Design and Embedded Systems; Memory, Computing, and Processor Design; CAD for VLSI; Emerging Integrated Circuits and Systems; VLSI Testing and Security; and System-Level Design.  Free Download Ambika Prasad Shah, "VLSI Design and Test: 26th International Symposium, VDAT 2022, Jammu, India, July 17-19, 2022, Revised Selected Papers " English | ISBN: 3031215133 | 2022 | 616 pages | EPUB | 123 MB This book constitutes the proceedings of the 26th International Symposium on VLSI Design and Test, VDAT 2022, which took place in Jammu, India, in July 2022.  Free Download Using Stable Diffusion with Python: Leverage Python to control and automate high-quality AI image generation using Stable Diffusion English | June 3, 2024 | ASIN: B0CMQKR263 | 572 pages | EPUB (True) | 18.26 MB Master AI image generation by leveraging GenAI tools and techniques such as diffusers, LoRA, textual inversion, ControlNet, and prompt design in this hands-on guide, with key images printed in color  Free Download Urea Transporters: Principle and Function of Urea Transport English | 2025 | ISBN: 9819668972 | 230 Pages | PDF EPUB (True) | 53 MB This book intends to report the new progress of studies on urea transporters. The mechanisms and physiological functions of urea transporters across biological membranes are subjects of long-standing interests. Although urea represents roughly 40% of all urinary solutes in normal human urine, the handling of urea in the tissues has been largely neglected in the past and few clinical or experimental studies report data on urea. Unlike recent physiological books that mostly focus on water and electrolyte physiology,the aim of this book is to stimulate further research in new directions by providing novel and provocative insights into the further mechanisms and physiological significance of urea transport in mammals. This book offers a state-of-the-art report on recent discoveries concerning urea transport and where the field is going. It mainly focuses on advances made over the past 30 years on the genetics, protein structure, molecular biology, physiology, pathophysiology and pharmacology of urea transport in mammalian cell membranes. It will help graduate students and researchers to get an overall picture of mammalian urea transporters and may also yield benefits for pharmaceutical companies with regard to drug discovery based on the urea transporter.  Free Download Unter Wert: Warum Care-Arbeit seit Jahrhunderten nicht zählt Deutsch | 2025 | ISBN: 3423284641 | 260 Pages | EPUB | 3 MB Seit der Aufklärung streben wir nach einer Gesellschaft, die wie eine Fabrik betrieben werden kann. Das hat Menschen, Arbeitszeiten, Beziehungen und letztlich die gesamte Zukunft in Produkte verwandelt, die mit einem Preis versehen werden können. Und dieses Prinzip, dieses Denken liegt fast jeder wichtigen politischen Entscheidung zugrunde, die unser Leben bestimmt. Emma Holten beschreibt jene Mechanismen, die dafür gesorgt haben, dass meist von Frauen geleistete Care-Arbeit politisch und wirtschaftlich niemals von Bedeutung war. Schon die frühen Wirtschaftswissenschaften verkannten den Wert von Pflegetätigkeiten. Und sie tun es bis heute. Dieses Buch führt vor, was wir verlieren werden, wenn wir daran nichts ändern.  Free Download László Veres, Richard Woodman - Unter Segeln. Vom Einbaum zum Hightech-Segler Delius Klasing | 2002 | ISBN: 3768813800 | Deutsch | 352 pages | PDF | 650.73 MB Die aufgeblasene Tierhaut aus China als Schwimmhilfe beim Überqueren eines Flusses - das ist es noch nicht, was man sich unter einem richtigen Boot vorstellt. Schon eher der guayanische Einbaum mit einem Busch als Segel. Die Geschichte des Segelschiffs spannt sich über Tausende von Jahren, schon 3000 vor Christus ließen sich die Ägypter des Alten Reichs mit zu brassendem Rahsegel vom Wind auf dem Nil schieben. Mit mehr als 1000 detaillierten, maßstabsgerechten Schwarzweißzeichnungen sowie kurzen Beschreibungen dazu stellt dieses Buch die erstaunliche Vielfalt von Segelbooten und -schiffen dar. Und es beantwortet Fragen, die sich selbst mancher Liebhaber noch nie gestellt haben mag: Wie sah der Obelisken-Transporter der Königin Hatschepsut aus, wie ein römischer Getreidefrachter oder ein amerikanischer Sklavenschoner? Was unterscheidet die Barkentine von der Bark, wie erkennt man eine Karacke, wie eine Galeone, was ist eine Pinke mit Schnautakelung? All das wird erklärt, nur der moderne Yachtbau kommt ein bißchen zu kurz. 40 schöne ganzseitige Farb-Illustrationen lockern den ansonsten strengen Aufbau des Buchs auf. |
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