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Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration!  Free Download Amresh Shrivastava, "Suicide from a Global Perspective: Psychosocial Approaches " English | ISBN: 1614709653 | 2011 | 233 pages | PDF | 6 MB Book by  Free Download Strain Hardening Cement Composites: Structural Design and Performance: State-of-the-Art Report of the RILEM Technical Committee 208-HFC, SC3 By Kanakubo Toshiyuki, Petr Kabele, Hiroshi Fukuyama, Yuichi Uchida, Haruhiko Suwada, Volker Slowik (auth.), Keitetsu Rokugo, Tetsushi Kanda (eds.) 2013 | 90 Pages | ISBN: 9400748353 | PDF | 4 MB Strain Hardening Cement Composites, SHCC hereafter, demonstrate excellent mechanical behavior showing tensile strain hardening and multiple fine cracks. This strain hardening behavior improves the durability of concrete structures employing SHCC and the multiple fine cracks enhance structural performance. Reliable tensile performance of SHCC enables us to design structures explicitly accounting for SHCC's tensile properties. Reinforced SHCC elements (R/SHCC) indicate large energy absorbing performance under large seismic excitation. Against various types of loads, R/SHCC elements can be designed by superimposing re-bar performance and SHCC's tensile performance. This report focuses on flexural design, shear design, FE modeling and anti-seismic design of R/SHCC elements as well as application examples. Establishing design methods for new materials usually leads to exploring application areas and this trend should be demonstrated by collecting actual application examples of SHCC in structures.  Free Download Storm of War by Stuart Minor English | March 11, 2024 | ISBN: N/A | ASIN: B0CW1JBTKF | 270 pages | PDF | 39 Mb 1944  Free Download Station: A Whistlestop Tour of 20th- and 21st-Century Railway Architecture by Christopher Beanland English | April 30, 2024 | ISBN: 1849948259 | 208 pages | MOBI | 83 Mb A glorious celebration of modern railway architecture in the 20th century and beyond, travelling all over the world.  Free Download Starter Guide to Tunisian Crochet: Expand Your Crafting Skills with 16 Must-Make Projects (Landauer) Beginner-Friendly Patterns and Instructions - Afghan Blankets, Shawls, Hats, and More by Mary Beth Temple English | October 22, 2024 | ISBN: 1639810617 | 88 pages | MOBI | 44 Mb Get started in Tunisian crochet!16 projects including an Afghan blanket, baby blanket, shawl, potholders, scarf, hat, and moreBeginner to advanced patterns start simple then grow your skills as you crochet, with some pieces having more than one type of stitchHelpful tips on yarn selection and the hooks you'll need for the projectsAuthor Mary Beth Temple is a designer and teacher of crochet and knitting techniques from yarn crafts to cosplay and the author of over a dozen booksLearn how to make beautiful blankets, clothing, and home décor with the look of knitting and the ease of crochet!  Free Download Starlore of the Constellations: The Astronomy, Myth and Symbolism of the Night Sky by Geoffrey Cornelius English | December 17, 2024 | ISBN: 1786789248 | True EPUB | 320 pages | 68.3 MB IMMERSE YOURSELF IN THE STORIES OF THE SKY  Free Download Alexander Gogun, "Stalin's Commandos: Ukrainian Partisan Forces on the Eastern Front" English | ISBN: 1350241695 | 2021 | 240 pages | EPUB | 8 MB At the height of World War II, a large number of Soviet partisans fought on the Eastern Front against the Axis occupation. In this book, Alexander Gogun looks at the forces operating in Ukraine. The Nazi atrocities were often matched by partisan brutality. The author examines the indiscriminate use of scorched-earth tactics by the partisans, the destruction of their own villages, partisan-generated Nazi reprisals against civilians, and the daily incidents of robbery, drunkenness, rape and bloody internal conflicts that were reported to be widespread amongst the red partisans. Gogun also analyses allegations of the use of bacteriological weapons and even instances of cannibalism. He shows that all these practices were not a product of the culture of warfare nor a spontaneous 'people's response' to the unremitting brutality of Nazi rule but a specific feature of Stalin's total war strategy.  Free Download Elena Marushiakova, "Stalin Vs Gypsies: Roma and Political Repressions in the USSR" English | ISBN: 350679096X | 2024 | 600 pages | PDF | 7 MB In their centuries-old history, the Roma (formerly known as Gypsies) experienced many difficult moments and cruel trials from their arrival in Europe until now. The history of the Roma in the USSR is no exception in this respect. Along with affirmative state policy towards them (at least until the end of the 1930s), they also fell victim to the massive political repressions of that time. In this book, the Roma victims of these repressions are made visible and the scale of the repressions against them is discussed. The authors describe the political repression of Roma not as an isolated historical phenomenon explicitly aimed at the Roma as a separate ethnic community but understand the events as a component of the mass terror and brutal against all Soviet citizens. In this way, the history of the Roma is inscribed in the general history of the USSR.  Free Download Stability Analysis and Design for Nonlinear Singular Systems By Chunyu Yang, Qingling Zhang, Linna Zhou (auth.) 2013 | 212 Pages | ISBN: 3642321437 | PDF | 2 MB Singular systems which are also referred to as descriptor systems, semi-state systems, differential- algebraic systems or generalized state-space systems have attracted much attention because of their extensive applications in the Leontief dynamic model, electrical and mechanical models, etc. This monograph presented up-to-date research developments and references on stability analysis and design of nonlinear singular systems. It investigated the problems of practical stability, strongly absolute stability, input-state stability and observer design for nonlinear singular systems and the problems of absolute stability and multi-objective control for nonlinear singularly perturbed systems by using Lyapunov stability theory, comparison principle, S-procedure and linear matrix inequality (LMI), etc. Practical stability, being quite different from stability in the sense of Lyapunov, is a significant performance specification from an engineering point of view. The basic concepts and results on practical stability for standard state-space systems were generalized to singular systems. For Lur'e type descriptor systems (LDS) which were the feedback interconnection of a descriptor system with a static nonlinearity, strongly absolute stability was defined and Circle criterion and Popov criterion were derived. The notion of input-state stability (ISS) for nonlinear singular systems was defined based on the concept of ISS for standard state-space systems and the characteristics of singular systems. LMI-based sufficient conditions for ISS of Lur'e singular systems were proposed. Furthermore, observer design for nonlinear singular systems was studied and some observer design methods were proposed by the obtained stability results and convex optimization algorithms. Finally, absolute stability and multi-objective control of nonlinear singularly perturbed systems were considered. By Lyapunov functions, absolute stability criteria of Lur'e singularly perturbed systems were proposed and multi-objective control of T-S fuzzy singularly perturbed systems was achieved. Compared with the existing results, the obtained methods do not depend on the decomposition of the original system and can produce a determinate upper bound for the singular perturbation parameter.  Free Download Spying for Hitler: Nazis Who Infiltrated America by Norman Ridley English | December 30th, 2024 | ISBN: 1036112195 | 256 pages | True EPUB | 3.06 MB When Hitler was striving for recognition and relevance in the political turmoil of the early Weimar years in Germany he gave little thought to the world on the other side of the Atlantic other than to nurture a constant nagging resentment over President Wilson's role in the post-war evisceration of Germany at Versailles in 1919. It was the United States, however, that had bankrolled the German economy to substantially boost industrial production and employment in the 1920s and the evidence of American wealth and economic power was hard to ignore. |
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