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Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration! ![]() Free Download Geschichte der deutschen Kolonien Deutsch | 2023 | ISBN: 382525996X | 374 Pages | PDF (True) | 45 MB Die Geschichte der deutschen Kolonien in einer wissenschaftlichen Gesamtdarstellung: Dieses Buch verbindet die Perspektive Europas mit derjenigen der Peripherie und lenkt den Blick auch auf die langfristigen Folgen der deutschen Kolonialherrschaft. ![]() Free Download Geometry and Quantum Features of Special Relativity English | 2025 | ISBN: 3031711483 | 300 Pages | PDF (True) | 10 MB This second edition of "The Geometry of Special Relativity - a Concise Course" offers more than just corrections and enhancements. It includes a new chapter on four-velocities and boosts as points and straight lines of hyperbolic geometry. Quantum properties of relativistic particles are derived from the unitary representations of the Poincaré group. Notably, the massless representation is related to the concept of a Hopf bundle. Scattering theory is developed analogously to the non-relativistic case, relying on proper symmetry postulates. Chapters on quantum fields, reflections of charge, space, and time, and the necessary gauge symmetry of quantized vector fields complete the foundation for evaluating Feynman graphs. An extended appendix covers more than a dozen additional topics. ![]() Free Download Geography: A Visual Encyclopedia, New Edition by DK English | June 10th, 2025 | ISBN: 0593965612 | 304 pages | True EPUB | 151.35 MB Learn all about geography on planet Earth in this jam-packed visual encyclopedia for children. ![]() Free Download Geoconservation and Geotourism Potential of India English | 2025 | ISBN: 3031810163 | 189 Pages | PDF EPUB (True) | 83 MB India is blessed with great geological diversity as it has recorded more than 3.5 billion year's history of evolution of Earth, some of the sites/sections are unique to the globe. The recent discovery of youngest 'Meghalayan age' from a limestone cave of Meghalaya is internationally recognised. The Indian rock record bears the signatures of various global geological events including evolution of life, mass extinction, making of Himalaya, meteoritic impact craters etc. Indian dinosaur 'Rajasaurus' created curiosity in the children. Interestingly, large number of geoheritage sites are associated with well-known cultural heritage sites and biodiversity hotspots. However, proper scientific details of geoheritage sites and their potential to develop as a geotourism hotspot has not been discussed. Geotourism potential of India in extensive but so far it has not attracted attention of authorities and agencies of the Tourism sector. The present book provides a platform for them to plan and explore. Development of geotourism will lead to conservation of geoheritage sites and both financial and scientific aspects will be covered. ![]() Free Download Genetic Testament: First Contact by Alex Harper English | April 3, 2025 | ISBN: N/A | ASIN: B0F3N6ZPXL | 152 pages | EPUB | 0.27 Mb Genetic Testament explores the balance between hope and fear as a civilization confronts the memory of its extinct progenitors. Dr. Chen's pursuit of medical breakthroughs collides with humanity's fight for survival, forcing her to question whether the Predecessors' grand design is a gift or a curse. Set against looming warfare on Mars and the echoes of a cosmic empire that once hunted all life, the novel confronts timeless themes of inheritance, unity, and the choices that define a species' destiny. ![]() Free Download Genesis: The Recursive Origin of the Universe by Behzad Ghorbani English | April 21, 2025 | ISBN: N/A | ASIN: B0F5W2FYSZ | 152 pages | EPUB | 2.91 Mb Genesis: The Recursive Origin of the Universe, shatters the cosmological illusions that have bound modern physics in a conceptual straightjacket for over a century. It dismantles the foundational pillars of the Big Bang theory, not through speculative alternatives or ungrounded metaphysics, but through rigorous mathematical recursion, ontological reformation, and the redefinition of existence itself. With surgical precision, this work exposes the ideological comfort zones of inflation, metric expansion, scalar field dogmas, and thermodynamic reductionism. It exposes the inflationary model as a tautology in disguise, reveals the cosmic microwave background as not a remnant of a hot plasma but a synchronised echo field, and reframes nucleosynthesis as a recursive symmetry event rather than a thermal artefact. ![]() Free Download Generative AI with LangChain: Build smart AI apps using LangChain and Python tools English | 2025 | ISBN: 9365896495 | 454 Pages | EPUB (True) | 5 MB This book begins with the foundational knowledge of AI and LangChain, followed by practical tools like Python, neural networks, and cloud platforms such as AWS and Azure. You will explore LangChain's architecture and gain hands-on experience integrating LangChain with leading cloud platforms. You will discover how to leverage powerful data science tools like Snowflake and Athena for real-world AI projects. You will analyze AI applications in modern operational frameworks, such as DevOps and MLOps, and gain insights into the exciting future trends, ethical AI practices, and real-world deployment strategies that are shaping the evolution of AI and LangChain. ![]() Free Download Generative AI for Healthcare: Harnessing AI to transform patient care, improve diagnostics, and drive innovation in healthcare English | 2025 | ISBN: 9365890314 | 303 Pages | EPUB (True) | 2.5 MB ![]() Free Download Generación De Energía Eléctrica (Spanish Edition) by Alejandro Romero Pérez Spanish | November 8, 2024 | ISBN: N/A | ASIN: B0DML1VNJD | 359 pages | EPUB | 3.07 Mb ✧.* Aprende todo sobre la generación de energía eléctrica con "Generación de Energía Eléctrica" *ੈ✩‧₊˚ ![]() Free Download Geheimakte NGOs: Wie die Tarnorganisationen der CIA Revolutionen, Umstürze und Kriege anzetteln Deutsch | 2017 | ISBN: 3864456401 | 688 Pages | EPUB | 1.3 MB Die Motive der NGOs klingen philanthropisch und edel. Viele motivierte Davids engagieren sich gegen übermächtige und böse Goliaths, um die Welt zu verbessern. Doch die Wirklichkeit sieht oft ganz anders aus. |