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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 Kim Inglis, "Singapore: World City" English | 2014 | pages: 144 | ISBN: 080484335X | EPUB | 44,1 mb With stunning photographs and insightful commentary this travel pictorial and Singapore travel guide captures the dynamism of a remarkable Pacific nation.  Free Download Simulation with Entropy in Engineering Thermodynamics: Understanding Matter and Systems with Bondgraphs by Jean Thoma , Gianni Mocellin English | PDF | 2006 | 140 Pages | ISBN : 3540327983 | 3 MB It is with great pleasure that we present this book to the public. In principle it is about thermodynamics, especially the simulation of thermo?uid systems. In popular opinion, thermodynamics is considered to be highly abstract and di?cult to comprehend with its many symbols. We endeavor to show the reader how simple and beautiful thermodynamics really is. To achieve this simplicity we apply two innovations: Forus,entropyisasubstance-likeconcept,akindofthermalcharge,analogous to the well-known electric charge, and not the abstract and incomprehensible Clausius integral. This is by no means a new idea: apart from Sadi Carnot himself, people such as Callendar (1911), Job (1971), Falk (1976) and Fuchs (1996) all adopt the same point of view. We stress where thermal charge is analogous with electric charge and also point out the di?erences between them. To represent thermal systems we use Bondgraphs (BG), which are admirably suited to this purpose. They allow us to avoid many complex equations with numerous subscripts and superscripts. Of course, literature on BG abounds, including three books by present co-author Prof. Thoma and several other books published by Springer. We use BG more as a means to clarify the nature of physical variables and theiranalogiesinother?eldsratherthanfromtheviewpointofelectronicdata processing. For example, the di?erence between c (speci?c heat at constant v volume)andc (speci?cheatatconstantpressure)iscommontoallmultipo- p Cs; and BG make this very clear.  Free Download Simulation on Hydration of Tricalcium Silicate in Cement Clinker by Dejian Shen , Xin Wang English | PDF EPUB (True) | 2023 (2024 Edition) | 195 Pages | ISBN : 9819945976 | 55.2 MB This book is written based on authors' research on cement hydration during the past decade. It establishes simulation model to evaluate the influence of crystal defects on the dissolution of tricalcium silicate and morphology change of particles and explores the hydration kinetics and microstructure development of tricalcium silicate under the mixed control of dissolution, diffusion, as well as boundary nucleation and growth. It also provides a theoretical basis for regulating the microstructure and performance of cement-based materials. It is designed as a reference work for professionals or practitioners and as a textbook for undergraduates or postgraduates. This book provides valuable knowledge and useful methods that can be applied in the field of cement hydration.  Free Download Simply Vegetables by Shashi, Azrah Kamala; English | 2023 | ISBN: 9789815084832 | 85 pages | True PDF EPUB | 32.59 MB  Free Download Leslie Glover Pendleton, "Simply Shellfish: Quick and Easy Recipes for Shrimp, Crab, Scallops, Clams, Mussels, Oysters, Lobster, Squid, and Sides" English | 2006 | pages: 208 | ISBN: 0060735007 | EPUB | 0,2 mb In Simply Shellfish seafood expert and acclaimed cookbook author Leslie Pendleton offers up 125 recipes for shrimp, crab, scallops, clams, mussels, oysters, lobster, and squid. All the dishes are fresh, healthful, and a (sea) breeze to prepare.  Free Download Silicon Photonics IV: Innovative Frontiers by David J. Lockwood English | EPUB | 2021 | 519 Pages | ISBN : 3030682218 | 119.3 MB This fourth book in the series Silicon Photonics gathers together reviews of recent advances in the field of silicon photonics that go beyond already established and applied concepts in this technology. The field of research and development in silicon photonics has moved beyond improvements of integrated circuits fabricated with complementary metal-oxide-semiconductor (CMOS) technology to applications in engineering, physics, chemistry, materials science, biology, and medicine.  Free Download Ian Palmer, "Sikorsky UH-60 Black Hawk" English | 2008 | pages: 52 | ISBN: 1841768529 | PDF | 16,8 mb The successor to the Vietnam-veteran Bell UH-1 "Huey", the Sikorsky UH-60 first flew in 1974 and was christened the Black Hawk. It has become one of the most versatile and successful utility helicopters ever in service and has been used widely, from the invasion of Grenada to the conflict in Somalia and the ongoing Operation Iraqi Freedom.  Free Download Signatures of Maturity in Cryptocurrency Market by Stanisław Drożdż, Jarosław Kwapień, Marcin Wątorek English | PDF | 2023 | 264 Pages | ISBN : 3036585745 | 21.4 MB Since the introduction of Bitcoin in 2009, the cryptocurrency market has experienced exponential expansion. Evolving from sets of transactions primarily conducted on Internet fora into a significant market valued at over 1.2 trillion USD as of August 2023, today cryptocurrency trading occurs 24/7 on more than 600 platforms. Despite its persistent volatility, recurrent speculation bubbles and subsequent market crashes, the trading characteristics of cryptocurrency exchanges are similar to those observed in mature financial markets. Recently, the correlation between the most frequently traded cryptocurrencies, specifically Bitcoin and Etherereum, has increased significantly versus the stock indices and other financial assets, suggesting an emerging connectedness with the global financial markets. This Special Issue collected research studies that make steps towards developing a better understanding of cryptocurrency market, with a particular aim of confirming or denying the growing signs of market maturity. Most submissions focus on price fluctuations in the cryptocurrency exchanges and produce evidence of the cryptocurrency market's evolution into a valid and interrelated component of the global financial markets. Interestingly, the events related to COVID-19 contributed to the intensification of this process. Some articles address the structure of the cryptocurrency market, including DeFi, the methods of obtaining consensus used, and the environmental impact of these transactions.  Free Download Wayne Reynolds, "Siege Weapons of the Far East (1): AD 612-1300" English | 2001 | pages: 50 | ISBN: 184176339X | PDF | 3,5 mb The prevalence of particular fortress types in medieval China, Mongolia, Japan and Korea demanded the evolution of different modes of siege warfare in each country. The wealthy walled towns of China, the mountain fortresses of Korea and the military outposts of Japan each presented different challenges to besieging forces, and this book reveals the diversity of tactics that were developed to meet these challenges. Most of the Far Eastern weaponry of this period originated in China, but was adapted to fit the demands of siegecraft across the region and the individual strengths and weaknesses of each piece of machinery are studied here.  Free Download Adam Hook, "Siege Warfare in the Roman World: 146 BC-AD 378" English | 2005 | pages: 68 | ISBN: 1841767824 | PDF | 29,6 mb Osprey's study of various siegesin Rome, from 146 BC to 378 AD. Sieges were often pivotal in Rome's wars, including its conflicts with the Macedonians and Carthaginians in the 2nd century BC; the civil wars of the Republic; and the late Roman wars against the Sassanid Persians, who, alone amongst Rome's adversaries, were equally skilled in siegecraft. This book discusses the siege techniques employed by Roman armies and their opponents throughout the Republic and Empire. It shows that although the 1st century AD has long been considered the golden age of siegecraft, followed by a decline, new and effective siege techniques were in fact used in the following centuries. |
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