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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!  Free Download Regular Black Holes: Towards a New Paradigm of Gravitational Collapse by Cosimo Bambi English | PDF EPUB (True) | 2023 | 504 Pages | ISBN : 9819915953 | 37.3 MB Black holes are one of the most fascinating predictions of general relativity. They are the natural product of the complete gravitational collapse of matter and today we have a body of observational evidence supporting the existence of black holes in the Universe. However, general relativity predicts that at the center of black holes there are spacetime singularities, where predictability is lost and standard physics breaks down. It is widely believed that spacetime singularities are a symptom of the limitations of general relativity and must be solved within a theory of quantum gravity. Since we do not have yet any mature and reliable candidate for a quantum gravity theory, researchers have studied toy-models of singularity-free black holes and of singularity-free gravitational collapses in order to explore possible implications of the yet unknown theory of quantum gravity. This book reviews all main models of regular black holes and non-singular gravitational collapses proposed in the literature, and discuss the theoretical and observational implications of these scenarios.  Free Download Recent Advances in the Theory of Third-Degree Price Discrimination: A Nexus to Network Effects, Innovation, and Behavioral Aspects English | 2023 | ISBN: 9819932041 | 134 Pages | PDF EPUB (True) | 6 MB  Free Download Quantification of Contrast Kinetics in Clinical Imaging by Massimo Mischi , Simona Turco , Osama I. Soliman , Folkert J. ten Cate , Hessel Wijkstra , Ivo Schoots English | EPUB (True) | 2018 | 196 Pages | ISBN : 3319646370 | 5.1 MB This book provides a comprehensive survey of the pharmacokinetic models used for the quantitative interpretation of contrast-enhanced imaging. It discusses all the available imaging technologies and the problems related to the calibration of the imaging system and accuracy of the estimated physiological parameters. Enhancing imaging modalities using contrast agents has opened up new opportunities for going beyond morphological information and enabling minimally invasive assessment of tissue and organ functionality down to the molecular level. In combination with mathematical modeling of the contrast agent kinetics, contrast- enhanced imaging has the potential to provide clinically valuable additional information by estimating quantitative physiological parameters. The book presents the broad spectrum of diagnostic possibilities provided by quantitative contrast-enhanced imaging, with a particular focus on cardiology and oncology, as well as novel developments in the area of quantitative molecular imaging along with their potential clinical applications. Given the variety of available techniques, the choice of the appropriate imaging modality and the most suitable pharmacokinetic model is often challenging. As such, the book provides a valuable technical guide for researchers, clinical scientists, and experts in the field who wish to better understand and properly apply tracer-kinetic modeling for quantitative contrast-enhanced imaging.  Free Download Progressive Collapse Resilience of Concrete Structures: Mechanisms, Simulations and Experiments by Kai Qian , Qin Fang English | PDF EPUB (True) | 2023 | 286 Pages | ISBN : 9819907713 | 101.3 MB The book introduces the comprehensive analysis methodology regarding progressive collapse, and the critical issues may happen in concrete structures. Main topics include: the influential parameters of the development of the main load-resisting mechanisms; the dynamic effects with sudden column removal scenarios; the contribution of non-structural components to improve the resilience of concrete structures; uncertainties in progressive collapse analysis. Based on the empirical research of the author and his team, the book provides valuable knowledge in the field of progressive collapse and bridges the gap between academic research and practice.  Free Download Progress in Medical Research by Mieczyslaw Pokorski English | PDF EPUB (True) | 2018 | 121 Pages | ISBN : 3319896644 | 13.9 MB This book is a compendium of articles providing insights into a range of contemporary ideas concerning the core yet unsettled clinical issues. Important aspects of pulmonary disorders are tackled such as occupational respiratory health hazards, asthma, or the role of vitamin D in obstructive airway diseases. Genotyping offers a clear promise in the diagnostics of chronic pulmonary lesions of autoimmune background. Cardiac and respiratory-driven pulsation of cerebrospinal fluid content offers novel arguments in the pathophysiologic savvy of a range of brain dysfunctional conditions, including respiratory-related hypoxic pathologies. Some other articles tackle the heady topics of rehabilitation medicine, offering an insight into research-underpinned diagnostics and practical management solutions in a range of musculoskeletal disorders and injuries that affect the human body's movement, particularly those controlled by the autonomic nervous system. The book is addressed to clinicians, researchers, physiotherapists, and medical professionals engaged in patient care.  Free Download Mathijs van de Sande, "Prefigurative Democracy: Protest, Social Movements and the Political Institution of Society " English | ISBN: 1474451853 | 2022 | 224 pages | PDF | 562 KB In the wake of protest movements such as Occupy Wall Street and the Spanish 15-M movement, the past decade has seen an increased interest in prefigurative politics: the attempt of activists to already realise or embody their ideal of a future society within their own movements and practices. Engaging with the concept and its history, this book establishes a radical-democratic theory of prefiguration. Van de Sande builds on the work of political theorists as diverse as Hannah Arendt, Ernesto Laclau, Claude Lefort, Rosa Luxemburg, and Judith Butler to reveal the radical and representative role of protest and social movements today. He gives various accounts of how prefigurative practices and movements may continue to have political relevance long after they have ended.  Free Download Practical Spring Cloud Function: Developing Cloud-Native Functions for Multi-Cloud and Hybrid-Cloud Environments by Banu Parasuraman English | December 25, 2022 | ISBN: 1484289129 | 364 pages | MOBI | 8.68 Mb Unlike other resources that target only programming communities, this book targets both programming and business communities. With programming models shifting more towards no-code and low-code, citizen programmers from the business side will welcome this book as a guide for how to design and optimize their information pipeline while lowering costs for infrastructure. Programmers, on the other hand, will welcome this book's business-centric programming view, which will get them a step closer to fulfilling real business requirements.  Free Download Photonic Crystal and Its Applications for Next Generation Systems by Shanmuga Sundar Dhanabalan, Arun Thirumurugan, Ramesh Raju, Sathish-Kumar Kamaraj, Sridarshini Thirumaran English | PDF EPUB (True) | 2023 | 233 Pages | ISBN : 9819925479 | 63.9 MB This book covers the advanced fabrication techniques, challenges, and applications of photonic crystals for next-generation systems in various applications such as high-speed networks, photonic integrated circuits, health care, sensors, energy, and environmental. This book highlights the literature and works put forward by various scientists, researchers, and academicians in photonic crystals and their real-time applications. The content of the book appeals to readers such as students, researchers, and industrial engineers who are working in the design and development of photonics-based concepts, components, and devices for various applications.  Free Download Pandemics and Ethics: Development - Problems - Solutions by Andreas Reis, Martina Schmidhuber, Andreas Frewer English | PDF EPUB (True) | 2023 | 345 Pages | ISBN : 3662668718 | 4.9 MB Pandemics such as Covid-19, Ebola, SARS, and influenza, as well as the necessary measures for their research, prevention, and treatment, raise a number of ethical issues that confront science, the medical profession, and health policy.  Free Download Organizing Occupy Wall Street: This is Just Practice English | 2023 | ISBN: 981198946X | 428 Pages | PDF EPUB (True) | 11 MB This book is the first study of the processes and structures of the Occupy Wall Street movement, written from the perspective of a core organizer who was involved from the inception to the end. While much has been written on OWS, few books have focused on how the movement was organized. Marisa Holmes, an organizer of OWS in New York City, aims to fill this gap by deriving the theory from the practice and analyzing a broad range of original primary sources, from collective statements, structure documents, meeting minutes, and live tweets, to hundreds of hours of footage from the OWS Media Working Group archive. In doing so, she reveals how the movement was organized in practice, which experiments were most successful, and what future generations can learn. |
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