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Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration!  Free Download ODE/IM Correspondence and Quantum Periods English | 2025 | ISBN: 9819604982 | 135 Pages | PDF EPUB (True) | 12 MB This book is intended to review some recent developments in quantum field theories and integrable models. The ODE/IM correspondence, which is a nontrivial relation between the spectral analysis of ordinary differential equations and the functional relation approach to two-dimensional quantum integrable models, is the main subject. This correspondence was first discovered by Dorey and Tateo (and Bazhanov, Lukyanov, and Zamolodchikov) in 1998, where the relation between the Schrodinger equation with a monomial potential and the functional equation called the Y-system was found. This correspondence is an example of the mysterious link between classical and quantum integrable systems, which produces many interesting applications in mathematical physics, including exact WKB analysis, the quantum Seiberg-Witten curve, and the AdS-CFT correspondence. In this book, the authors explain some basic notions of the ODE/IM correspondence, where the ODE can be formulated as a linear problem associated with affine Toda field equations. The authors then apply the approach of the ODE/IM correspondence to the exact WKB periods in quantum mechanics with a polynomial potential. Deformation of the potential leads to wall-crossing phenomena in the TBA equations. The exact WKB periods can also be regarded as the quantum periods of the four-dimensional N=2 supersymmetric gauge theories in the Nekrasov-Shatashvili limit of the Omega background. The authors also explain the massive version of the ODE/IM correspondence based on the affine Toda field equations, which also has an application to the minimal surface, and the gluon scattering amplitudes in the AdS/CFT correspondence.  Free Download OCP Oracle Certified Professional Java SE 21 Developer (Exam 1Z0-830) Java SE 17 Developer (Exam 1Z0-829) Programmer's Guide English | 2025 | ASIN : B0DT4WPS76 | 3285 Pages | EPUB | 273 MB  Free Download OAuth 2.0 Cookbook: Protect your web applications using Spring Security English | 2017 | ISBN: 9781788295963 | 412 Pages | PDF EPUB (True) | 8 MB OAuth 2.0 is a standard protocol for authorization and focuses on client development simplicity while providing specific authorization flows for web applications, desktop applications, mobile phones, and so on. This book also provides useful recipes for solving real-life problems using Spring Security and creating Android applications.  Free Download Nutrition: Chemistry and Biology, Second Edition by Julian E. Spallholz English | October 24, 2018 | ISBN: 1351427393 | 277 Pages | True epub | 11,23 MB  Free Download Nutraceuticals in Insomnia and Sleep Problems English | 2025 | ISBN: 1774918064 | 394 Pages | PDF EPUB (True) | 8.4 MB Sleep is one of the most important and crucial physiological needs for maintaining a healthy life. However, in today's day and age, insomnia and other sleep disorders, such as sleep apnea, are increasing rapidly. This new book details the nutraceuticals from foods that help to promote good health and optimum sleep. The authors discuss the importance of sleep, the role of diet in sleep, the role of specific vitamins and minerals, amino acids and opioids as nutraceuticals for sleep, newer technologies for use and delivery of nutraceuticals for treating insomnia, and more. The book not only explores nutraceuticals that promote optimum sleep but also details foods that cause insomnia, such as processed, chemical-rich, and refined foods. Chapters also cover commensal and symbiotic microbes, microbial metabolites, and bacteriocins and their impact on sleep. A chapter on the ethical issues related to addiction to nutraceuticals for sleep induction is also included.  Free Download Nutraceuticals in Arthritis and Psoriasis: Management and Prevention of Diseases (AAP Advances in Nutraceuticals) by Meenakshi Jaiswal, Raj K. Keservani, Rajesh K. Kesharwani English | May 9, 2025 | ISBN: 1774917467 | 322 pages | PDF | 15 Mb This new book explores plant-derived nutraceuticals that can be used as crucial therapeutic tools in the prevention and treatment of arthritis and psoriasis, providing detailed information on the use of plant-derived nutraceuticals, such as microalgae and other marine botanicals, omega polyunsaturated fatty acids, glucosamine and chondroitin sulphate, plant-based gum, vitamins and oils, probiotic supplements, and others in the treatment and management of arthritis and psoriasis. The book relates the recent scientific evidence on the effectiveness of each of these nutraceutical treatments, offering case studies, results of clinical studies, and more.  Free Download Numerical Methods for Extreme Responses of Dynamical Systems: Finite Dimensional Models English | 2025 | ISBN: 3031750225 | 322 Pages | PDF EPUB (True) | 60 MB This book constructs input finite dimensional (FD) models that are amendable for numerical calculations and provides accurate representations for responses of dynamical systems to these inputs, i.e., numerical solutions of stochastic equations. It establishes conditions under which numerical solutions of these equations deliver accurate estimates of extreme responses of dynamical systems that are needed to, for example, predict extreme weather events and design reliable aircrafts. It is intended to serve a broad audience including graduate students, researchers, engineers, scientists and applied mathematicians interested in the formulation and solutions of complex stochastic problems.  Free Download Gréte Dalmi, "Null Subjects in Slavic and Finno-Ugric: Licensing, Structure and Typology " English | ISBN: 1501520229 | 2022 | 407 pages | EPUB | 2 MB Even though null subjects have been extensively studied in the past four decades, there is a growing interest in partial null subject languages (e.g. Finnish) and a subtler classification of null subject phenomena overall. This volume aims at contributing to this trend, focusing on Slavic and Finno-Ugric groups, with some extension to Baltic and Samoyedic languages. Interestingly, these groups offer an impressive array of macro- and microvariation. Moreover, given an increasing interest towards the internal structure of the pronominal elements and the role of various types of topics in the left periphery of the sentence structure, the enterprise taken up in this book is to investigate lexical and null, referential and generic subjects in order to understand and compare their feature composition, licensing conditions, and structural properties. Rather than trying to squeeze the studied languages into a predefined set of parameters, this volume highlights some properties that may lead to a refinement of the existing generalizations. It brings together contributors from both generative and typological traditions and will be of interest to any researcher willing to investigate argument-drop in a wider crosslinguistic perspective.  Free Download Nuclear and Particle Physics with Cosmology: Nuclear physics by Jyotirmoy Guha English | October 20, 2024 | ISBN: 0750350253 | 732 pages | MOBI | 13 Mb As the first volume of a two-volume set, this book covers nuclear physics and can be treated as a complete course on the subject. The majority of topics in undergraduate and postgraduate courses on nuclear physics are covered, such as radioactivity, nuclear models, nuclear reaction, nuclear fission and fusion, deuteron problem and scattering.  Free Download Nuclear Radiation Interactions English | 2025 | ISBN: 9819800382 | 454 Pages | PDF (True) | 19 MB The urgency to address climate change and the diminishing sustainability of fossil fuels has propelled nuclear energy into the forefront of global energy solutions. This advanced textbook aims to provide nuclear science and engineering students with a holistic view and mechanistic understanding on the underlying nuclear physics processes. Based on the award-winning classes the authors have been teaching to first-year graduate students at MIT Nuclear Science and Engineering Department, this book aims to equip the next-generation nuclear scientists and engineers with the knowledge and insights needed to harness the vast potential of nuclear energy responsibly and innovatively. Through the pages of this book, students will journey into the heart of nuclear physics, exploring its foundational principles and the recent technological advancements that promise to redefine our energy future. Numerous Questions, Problems, and research-project-level Capstone Projects are added to facilitate active learning. Fundamentals such as quantum mechanics and latest progress such as machine learning and fusion breakthroughs are introduced in a balanced manner. Our goal is to provide a thorough grounding in the subject matter, preparing students to tackle the challenge on global climate change from a perspective of nuclear radiation interactions. |
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