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Allstot , Kiyong Choi , Jinho Park English | PDF | 2003 | 169 Pages | ISBN : 1402073992 | 8.7 MB In the arena of Parasitic-Aware Design of CMOS RF Circuits, efforts are aimed at the realization of true single-chip radios with few, if any, off-chip components. Ironically, the on-chip passive components required for RF integration pose miore serious challenges to SOC integration than the active CMOS and BJT devices. This is not surprising since modern digital IC designs are dominated as much, or more, by interconnectg characteristics than by active device properties. In any event, the co-integration of active and passive devices in RFIC design represents a serious design problem and an even more daunting manufacturing challenge. If conventional mixed-signal design techniques are employed, parasitics associated with passive elements (resistors, capacitors, inductors, transformers, pads, etc.) and the package effectively de-tune RF circuits rendering them sub-optimal or virtually useless. Hence, dealing with parasitics in an effective way as part of the design process is an essential emerging methodology in modern SOC design. The parasitic-aware RF circuit synthesis techinques described in this book effectively address this critical problem.  Free Download Tayeb El-Hibri, "Parable and Politics in Early Islamic History: The Rashidun Caliphs" English | 2010 | pages: 488 | ISBN: 0231150822, 0231150830 | EPUB | 18,7 mb The story of the succession to the Prophet Muhammad and the rise of the Rashidun Caliphate (632-661) is familiar to historians from the political histories of medieval Islam, which treat it as a factual account. The story also informs the competing perspectives of Sunni and Shi'i Islam, which read into it the legitimacy of their claims. Yet while descriptive and varied, these approaches have long excluded a third reading, which views the conflict over the succession to the Prophet as a parable. From this vantage point, the motives, sayings, and actions of the protagonists reveal profound links to previous texts, not to mention a surprising irony regarding political and religious issues.  Free Download Steven J. Zaloga, Richard Chasemore, "Panzer III vs Somua S 35: Belgium 1940" English | 2014 | pages: 83 | ISBN: 1782002871 | PDF | 5,2 mb This fully illustrated study pits Germany's PzKpfw III tank against France's Somua S 35 in the vast armored battles that opened the campaign.  Free Download Pier Paolo Battistelli, "Panzer Divisions: The Eastern Front 1941-43" English | 2008 | pages: 98 | ISBN: 1846033381 | PDF | 14,4 mb On June 22, 1941 when Germany attacked the Soviet Union, her Panzer divisions were to play a major role in this titanic struggle. At its peak, 19 out of the 21 existing Panzer Divisions were deployed against the Soviets. Although overwhelmed by Soviet numbers, the superior skill and capability of the German Panzer divisions meant that in three months the Germans, with the Panzers as their spearhead had advanced deep into Soviet territory, inflicting terrible losses on the Soviets. However, after these initial successes the German offensive began to falter, culminating in the disastrous defeat at Kursk.  Free Download Pier Paolo Battistelli, "Panzer Divisions: The Blitzkrieg Years 1939-40" English | 2007 | pages: 100 | ISBN: 184603146X | PDF | 17,6 mb At the outbreak of World War II in September 1939, Germany's armored forces - the Panzerwaffe - were still in their infancy. The restrictions imposed by the Treaty of Versailles meant that German tank development had to be conducted in secret. Initial armor campaigns in Poland were not completely successful and changes were needed before the invasion of France.  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Free Download Micah Perks, "Pagan Time: An American Childhood" English | 2009 | pages: 176 | ISBN: 1582435391 | EPUB | 0,3 mb With little more than a run-down Jeep and their newborn baby in tow, author Micah Perks' parents set out in 1963 to build a school and a utopian community in the mountains. The school would become known as a place to send teens with drug addictions and emotional problems, children with whom Micah and her sister would grow up.  Free Download Melusine Draco, "Pagan Portals - Spellbook & Candle: Cursing, Hexing, Bottling & Binding" English | 2012 | pages: 96 | ISBN: 1780995636 | EPUB | 0,9 mb Curses have given the world some of its greatest legends and folklore, and the more grisly and gory, the better we like them. But cursing, or ill-wishing, is not a practice confined to magical practitioners - black, white or grey - it is a form of expression intended to do harm in reparation for some real or imagined insult and can be 'thrown' by anyone of any race, culture or creed without any prior experience of ritual magic or witchcraft. According to the dictionary, however, a curse is defined as: To invoke or wish evil upon; to afflict; to damn; to excommunicate; evil invoked on another person. If this is the clear definition, then under what circumstances can we challenge this established way of thinking and ask ourselves can cursing ever be justified? And if we hesitate for just a moment, then we must ask the next question: Is cursing evil? Like all aspects of life, however, it is advisable to put things in their proper perspective before passing judgement. |
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