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Free Ebooks DownloadWelcome to DL4ALL.org – your ultimate destination for ebooks across every genre. Whether you’re into fiction, self-help, education, or niche topics, we offer an extensive library to satisfy your thirst for knowledge and entertainment. Why Choose DL4ALL.org?
Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration!  English | 2022 | ISBN: 978-0711269804 | 98 pages | True PDF | 195.78 MB Discover the incredible history and diversity of the African continent in all its splendour with this beautifully illustrated and fact-filled encyclopedia. This fascinating and beautiful book is divided into broad geographical sections which celebrate and showcase the peoples, landscapes and wildlife from different regions of this great continent, and bright and bold illustrations bring these facts to life. Learn about the astonishing history of the continent, as the birthplace of the very first human beings, through rich historical civilisations such as the ancient Egyptians , the Benin Empire, and the Kingdom of Kush , up to the development of the dynamic cities of the modern day.  English | 2022 | ISBN: 0323917704 | 248 pages | True PDF EPUB | 129.8 MB Aerodynamic Heating in Supersonic and Hypersonic Flows: Advanced Techniques for Drag and Aero-heating Reduction explores the pros and cons of different heat reduction techniques on other characteristics of hypersonic vehicles. The book begins with an introduction of flow feature around the forebody of space vehicles and explains the main parameters on drag force and heat production in this region. The text then discusses the impact of severe heat production on the nose of hypervelocity vehicles, different reduction techniques for aerodynamic heating, and current practical applications for forebody shock control devices. Delivers valuable insight for aerospace engineers, postgraduate students, and researchers. Presents computational results of different cooling systems for drag and heat reduction around nose conesExplains mechanisms of drag reduction via mechanical, fluidic, and thermal systemsProvides comprehensive details about the aerodynamics of space vehicles and the different shock features in the forebody of super/hypersonic vehiclesDescribes how numerical simulations are used for the development of the current design of forebody of super/hypersonic vehicles  English | 2018 | ISBN: 0323989926 | 120 pages | True PDF EPUB | 12.04 MB Advances in Virus Research, Volume 113 in this ongoing serial, highlights new advances in the field with this new volume presenting interesting chapters written by an international board of authors. Sections cover RNA modifications in viruses and virus infected cells, RNA silencing suppression, Animal models of alphavirus infection, and Enterovirus entry and spread. [center]  English | 2022 | ISBN: 1119788129 | 400 pages | True PDF | 19.73 MB Advances in Remote Sensing for Forest Monitoring An expert overview of remote sensing as applied to forests and other vegetation In Advances in Remote Sensing for Forest Monitoring, a team of distinguished researchers delivers an expansive and insightful discussion of the latest research on remote sensing technologies as they relate to the monitoring of forests, plantations, and other vegetation. The authors also explore the use of unmanned aerial vehicles and drones, as well as multisource and multi-sensor data – such as optical, SAR, LIDAR, and hyperspectral data.  English | 2022 | ISBN: 1119788129 | 400 pages | True EPUB | 24.69 MB Advances in Remote Sensing for Forest Monitoring An expert overview of remote sensing as applied to forests and other vegetation In Advances in Remote Sensing for Forest Monitoring, a team of distinguished researchers delivers an expansive and insightful discussion of the latest research on remote sensing technologies as they relate to the monitoring of forests, plantations, and other vegetation. The authors also explore the use of unmanned aerial vehicles and drones, as well as multisource and multi-sensor data – such as optical, SAR, LIDAR, and hyperspectral data.  English | 2023 | ISBN: 978-3110717617 | 228 pages | True PDF EPUB | 13.99 MB The book explores Peirce's non standard thoughts on a synthetic continuum, topological logics, existential graphs, and relational semiotics, offering full mathematical developments on these areas. More precisely, the following new advances are offered: (1) two extensions of Peirce's existential graphs, to intuitionistic logics (a new symbol for implication), and other non-classical logics (new actions on nonplanar surfaces); (2) a complete formalization of Peirce's continuum, capturing all Peirce's original demands (genericity, supermultitudeness, reflexivity, modality), thanks to an inverse ordinally iterated sheaf of real lines; (3) an array of subformalizations and proofs of Peirce's pragmaticist maxim, through methods in category theory, HoTT techniques, and modal logics.  English | 2022 | ISBN: 978-1032360874 | 621 pages | True PDF | 23.08 MB Advances in Measurement Technology, Disaster Prevention and Mitigation collects papers resulting from the conference on Measurement Technology, Disaster Prevention and Mitigation (MTDPM 2022), Zhengzhou, China, 27–29 May, 2022. The primary goal is to promote research and developmental activities in measurement, disaster prevention and mitigation, and another goal is to promote scientific information interchange between scholars from the top universities, business associations, research centers and high-tech enterprises working all around the world. The conference conducts in-depth exchanges and discussions on relevant topics such as measurement, disaster prevention and mitigation, aiming to provide an academic and technical communication platform for scholars and engineers engaged in scientific research and engineering practice in the field of measurement application, measurement in civil engineering and disaster reduction. By sharing the research status of scientific research achievements and cutting-edge technologies, it helps scholars and engineers all over the world comprehend the academic development trend and broaden research ideas. So as to strengthen international academic research, academic topics exchange and discussion, and promote the industrialization cooperation of academic achievements.  English | 2022 | ISBN: 978-1032358048 | 358 pages | True PDF | 10.83 MB Advances in Mathematical Analysis and its Applications is designed as a reference text and explores several important aspects of recent developments in the interdisciplinary applications of mathematical analysis (MA), and highlights how MA is now being employed in many areas of scientific research. It discusses theory and problems in real and complex analysis, functional analysis, approximation theory, operator theory, analytic inequalities, the Radon transform, nonlinear analysis, and various applications of interdisciplinary research; some topics are also devoted to specific applications such as the three-body problem, finite element analysis in fluid mechanics, algorithms for difference of monotone operators, a vibrational approach to a financial problem, and more. Features:  English | 2022 | ISBN: 978-0750336734 | 192 pages | True PDF EPUB | 79.7 MB This Book will address the advances of next-generation medical imaging techniques coupled with nanomedicine, for image guidance, for the tumor detection, tumor tissue characterization, monitoring of drug targeting, pre and post therapy monitoring of solid tumors. Furthermore, the book outlines the latest advances in detail by the ground of currently used cancer therapies and nanomedicine synergy, for patient-specific therapeutic dosimetry and tumor-specific treatment of cancers. Eventually, this new-generation image-guided cancer nanomedicine has shown to superior therapeutic effect in a personalized manner without major complications, faster recoveries, and low treatment cost. Part of IPEM–IOP Series in Physics and Engineering in Medicine and Biology. [center]  English | 2022 | ISBN: 978-1032248073 | 91 pages | True PDF | 34.86 MB The streets and roads constitute an enormous part of civil infrastructure and a large part of our cities- a social resource that must be properly managed and developed. Therefore, many road construction companies, contractors, transport and traffic administrations and municipalities are seeking for new road design models that can withstand modern challenges and demands. Advances in Design and Testing of Future Smart Roads: Considering Urbanization, Digitalization, Electrification and Climate Change deals with adapting current road designs to better withstand these future challenges as well as optimizing their structural design. Furthermore, the book illustrates recommendations and models for street/road sections, including the road section with a reconfigurable design, which can be used in both reconstruction and new construction of roads. Features: |
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