Download or read book Stealth Assessment written by Valerie Jean Shute and published by MIT Press. This book was released on 2013 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: An approach to performance-based assessments that embeds assessments in digital games in order to measure how students are progressing toward targeted goals. To succeed in today's interconnected and complex world, workers need to be able to think systemically, creatively, and critically. Equipping K-16 students with these twenty-first-century competencies requires new thinking not only about what should be taught in school but also about how to develop valid assessments to measure and support these competencies. In Stealth Assessment, Valerie Shute and Matthew Ventura investigate an approach that embeds performance-based assessments in digital games. They argue that using well-designed games as vehicles to assess and support learning will help combat students' growing disengagement from school, provide dynamic and ongoing measures of learning processes and outcomes, and offer students opportunities to apply such complex competencies as creativity, problem solving, persistence, and collaboration. Embedding assessments within games provides a way to monitor players' progress toward targeted competencies and to use that information to support learning. Shute and Ventura discuss problems with such traditional assessment methods as multiple-choice questions, review evidence relating to digital games and learning, and illustrate the stealth-assessment approach with a set of assessments they are developing and embedding in the digital game Newton's Playground. These stealth assessments are intended to measure levels of creativity, persistence, and conceptual understanding of Newtonian physics during game play. Finally, they consider future research directions related to stealth assessment in education.

Download or read book Introduction to RF Stealth written by David D. Lynch and published by Radar, Sonar and Navigation. This book was released on 2004 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book reviews developments in the following fields: stealth systems; interceptability parameters and analysis; intercept receivers; stealth waveforms; stealth antennas and radomes; and signal processing.

Download or read book Approach by Stealth written by Cliff Hitchen and published by Austin Macauley Publishers. This book was released on 2022-10-31 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: It’s 1942 and a fleet of German mini-submarines are loose in the Mediterranean wreaking havoc on Allied shipping, sinking urgently required supplies destined for Malta and Alexandria and the new invasion beachhead in Algeria, thus jeopardising the squeezing of Rommel out of North Africa. Awaiting an ETA regarding a large American convoy, they are re-arming and refuelling at their base in Vichy France near the Spanish border. Can the British commandos en route in motor gunboats reach the port in time to destroy the vessels or will they fall foul from information supplied by a suspected spy at the War Office in London and die like so many Special Operations Executives, agents and resistance fighters in various recent missions? Perhaps the best chance of success lies with S.O.E.’s secretly arranged mission involving their French agent Pierre Duvalle, seconded to a special boat section of the Royal Marines and transferred by submarine to within striking distance with five experienced and lethally efficient men of that elite force. Three two-man folboat canoes would see them to their target. But what does the informer in London know? Will Duvalle, who has a very sad and personal reason to see him exposed, find a chink in the spy’s armour?

Download or read book Stealth written by Peter Westwick and published by Oxford University Press, USA. This book was released on 2020 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The story behind the technology that revolutionized both aeronautics, and the course of history.On a moonless night in January 1991, a dozen airplanes appeared in the skies over Baghdad. Or, rather, didn't appear. They arrived in the dark, their black outlines cloaking them from sight. More importantly, their odd, angular shapes, which made them look like flying origami, rendered themundetectable to Iraq's formidable air defenses. Stealth technology, developed during the decades before Desert Storm, had arrived. To American planners and strategists at the outset of the Cold War, this seemingly ultimate way to gain ascendance over the USSR was only a question. What if the UnitedStates could defend its airspace while at the same time send a plane through Soviet skies undetected? A craft with such capacity would have to be essentially invisible to radar - an apparently miraculous feat of physics and engineering. In Stealth, Peter Westwick unveils the process by which theimpossible was achieved.At heart, Stealth is a tale of two aerospace companies, Lockheed and Northrop, and their fierce competition - with each other and with themselves - to obtain what was estimated one of the largest procurement contracts in history. Westwick's book fully explores the individual and collective ingenuityand determination required to make these planes and in the process provides a fresh view of the period leading up to the end of the Soviet Union. Taking into account the role of technology, as well as the art and science of physics and engineering, Westwick offers an engaging narrative, one thatimmerses readers in the race to produce a weapon that some thought might save the world, and which certainly changed it.

Download or read book Billionaires and Stealth Politics written by Benjamin I. Page and published by University of Chicago Press. This book was released on 2018-12-21 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: A look into the covert influence billionaires wield in American politics and the actions citizens can take to hold them more accountable. In 2016, when millions of Americans voted for Donald Trump, many believed his claims that personal wealth would free him from wealthy donors and allow him to “drain the swamp.” But then Trump appointed several billionaires and multimillionaires to high-level positions and pursued billionaire-friendly policies, such as cutting corporate income taxes. Why the change from his fiery campaign rhetoric and promises to the working class? This should not be surprising, argue Benjamin I. Page, Jason Seawright, and Matthew J. Lacombe: As the gap between the wealthiest and the rest of us has widened, the few who hold one billion dollars or more in net worth have begun to play a more and more active part in politics—with serious consequences for democracy in the United States. Page, Seawright, and Lacombe argue that while political contributions offer a window onto billionaires’ influence, especially on economic policy, they do not present a full picture of policy preferences and political actions. That is because on some of the most important issues, including taxation, immigration, and Social Security, billionaires have chosen to engage in “stealth politics.” They try hard to influence public policy, making large contributions to political parties and policy-focused causes, leading policy-advocacy organizations, holding political fundraisers, and bundling others’ contributions—all while rarely talking about public policy to the media. This means that their influence is not only unequal but also largely unaccountable to and unchallengeable by the American people. Stealth politics makes it difficult for ordinary citizens to know what billionaires are doing or mobilize against it. The book closes with remedies citizens can pursue if they wish to make wealthy Americans more politically accountable, such as public financing of political campaigns and easier voting procedures, and notes the broader types of reforms, such as a more progressive income tax system, that would be needed to increase political equality and reinvigorate majoritarian democracy in the United States. Praise for Billionaires and Stealth Politics “Incredibly important. The authors provide—for the first time—a clear sense of the politics and political activity of the top one hundred billionaires in America, matching what billionaires have said with what they’ve done and showing the troubling transparency gap that is critical to the evolution of policy. Billionaires and Stealth Politics is a key addition to understanding our current political reality, focused on it most significant lever.” —Lawrence Lessig, author of America, Compromised “The wealth held by American billionaires exceeds the Gross Domestic Product of dozens of countries. They exercise tremendous influence over society, the economy, and politics. Yet their impact is not well-understood. Page, Seawright, and Lacombe have given us a compelling and original piece of work on an important topic.” —Darrell M. West, Brookings Institution

Download or read book Stealth War written by Robert Spalding and published by Penguin. This book was released on 2019-10-01 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: China expert Robert Spalding reveals the shocking success China has had infiltrating American institutions and compromising our national security. The media often suggest that Russia poses the greatest threat to America's national security, but the real danger lies farther east. While those in power have been distracted and disorderly, China has waged a six-front war on America's economy, military, diplomacy, technology, education, and infrastructure--and they're winning. It's almost too late to undo the shocking, though nearly invisible, victories of the Chinese. In Stealth War, retired Air Force Brigadier General Robert Spalding reveals China's motives and secret attacks on the West. Chronicling how our leaders have failed to protect us over recent decades, he provides shocking evidence of some of China's most brilliant ploys, including: Placing Confucius Institutes in universities across the United States that serve to monitor and control Chinese students on campus and spread communist narratives to unsuspecting American students. Offering enormous sums to American experts who create investment funds that funnel technology to China. Signing a thirty-year agreement with the US that allows China to share peaceful nuclear technology, ensuring that they have access to American nuclear know-how. Spalding's concern isn't merely that America could lose its position on the world stage. More urgently, the Chinese Communist Party has a fundamental loathing of the legal protections America grants its people and seeks to create a world without those rights. Despite all the damage done so far, Spalding shows how it's still possible for the U.S. and the rest of the free world to combat--and win--China's stealth war.

Download or read book Stealth Warfare written by David Alexander and published by Triumvirate Publications. This book was released on 2023-08-17 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: STEALTH WARFARE ... DECLASSIFIED Did Russia get secret US stealth technology from a downed Stealth Fighter? Did Nazi scientists working for Hitler's Third Reich develop stealth aircraft that were used as a basis for US stealth development? Is stealth technology creating new superweapons and superplanes for secret future war plans? Are UFOs connected with stealth? Do other countries, such as India, China, North Korea and Russia possess advanced stealth technologies? Has the US government secretly bought Russian stealth weaponry in order to study and reverse-engineer it? Are stealth aircraft really as stealthy as advertised? Or can they be detected and even tracked with available technology? These and other questions are answered in David Alexander's groundbreaking Stealth Warfare, the only book of its kind ever written, and one that tells secrets that the Defense Department, the CIA and agencies too covert to even mention want kept behind locked doors. In Stealth Warfare, a work that began as a classified study toward establishing developmental priorities toward the year 2030, bestselling author and globally recognized defense analyst and consultant David Alexander has framed the essence of stealth warfare from its mythological beginnings with the Trojan Horse to the modern technological marvels of stealth aircraft, submarines, and satellites. From the foreword by Col. John G. Lackey (Ret.), US Army: His groundbreaking Stealth Warfare is a singular achievement -- by far the most comprehensive open source reference to this field of military endeavor you will find – now and probably ever. Even with those classified, eyes-only portions removed for reasons of national security, it stands as an unparalleled reference source for the military professional as well as historians or the casual reader, and reads like the best fiction to boot In this epochal work, author David Alexander has skillfully outlined the history of stealth warfare, carefully weaving it into the American military genre by focusing on specific, carefully chosen warfare events, beginning with basic soldiering and ending with modern stealth aircraft, submarines, missiles, mines, drones, robots and the individual combatants’ battlefield equipment. Perhaps the most striking aspect of Alexander’s Stealth Warfare is his account of those technical realities that are so vividly described from the beginnings of high-altitude reconnaissance programs such as U-2 and SR-71, as well as overhead satellite surveillance programs like Corona. The understanding gained from the tactical histories and operational capabilities of the F-117A Nighthawk and B-2 strategic bomber provides an understanding of the vast superiority which the United States has in the air in regard to stealth technology. Unlock the secrets of stealth. Read David Alexander's Stealth Warfare... before it disappears. Reviews "The push to develop an awesome array of superplanes and superweapons was to be crowned by Goering's "thousand by thousand by thousand" directive, which was Luftwaffe shorthand for the need to build an aircraft capable of flying a thousand kilometers carrying a thousand kilograms of weapons at a thousand kilometers per hour. This ambitious master plan went hand in hand with the effort to develop a nuclear weapon that the plane would carry. The main goal of a long-range intercontinental bomber of this type would be to strike the United States." -- Excerpt from Stealth Warfare by author David Alexander "Lockheed aircraft designer Ben Rich, who worked for Clarence "Kelly" Johnson at Lockheed's Skunk Works wrote that "a low observable aircraft has to be good in six disciplines -- radar, infrared, noise, smoke, contrails and visibility -- otherwise you flunk the course." That these considerations figured in postwar advanced aircraft designs is self-evident even just from the standpoint of fuselage designs -- stealth is right in front of you if you have eyes to see it. Though the aerospace industry and the Pentagon tried to keep stealth research secret stealth was always part of the program. As mentioned earlier, the bulk of the programs of this era were black, that is, clandestine projects. Even those few projects whose existence was grudgingly revealed, such as the U-2 and A-12/SR-71 Blackbird family spy planes, were never entirely declassified. As Churchill observed, in war the truth must sometimes be protected by a bodyguard of lies. Divulging information about critical capabilities of military aircraft can and will give adversaries valuable clues to countermeasures it can use against them. For this reason it has to be assumed that a great deal of deliberate disinformation surrounds even the most familiar of white world projects. Another reason for the secrecy that cloaked special postwar aircraft projects is that much of it was based on captured prototypes and research done by Nazi technicians, many of whom were now working in the US under government auspices and official protection. Public recognition of these facts so soon after the war would have aroused a national outcry. The intelligence and defense establishments who had put those ex-Nazis to work needed to avoid such a scenario. A cloak of secrecy also surrounds the technology transfer issues that gave rise to postwar advanced aircraft programs. At the close of World War Two the United States came out the winner in a race by the three victorious Allied powers to grab the cream of Nazi weapons technology and the Reich's brain trust." -- Excerpt from Stealth Warfare by author David Alexander "British personnel, including RAF pilots on exchange programs, had been secretly involved in the Stealth Fighter programs run by the United States for a long time. Unknown to the public in both the US and UK, a secret protocol between Ronald Reagan and Margaret Thatcher had led to a handful of key officials within the MOD gaining unprecedented access to the F-177A Stealth Fighter since the early 1980s. The partnership in stealth between the two transatlantic allies dates back to the Second World War where, as we've seen, the secrets of Operation Bodyguard, including Ultra and Enigma, were shared and cooperatively developed as a secret weapon against the Third Reich. Afterward, during the Cold War, the clandestine partnership in stealth continued against the Soviets and their East Bloc allies." -- Excerpt from Stealth Warfare by author David Alexander "One of the most sensitive military secrets of the Cold War is that in the early 1960s the Macmillan government in the UK turned over to the Kennedy administration virtually everything that the British knew about stealth technology, and it was a considerable amount. The British didn't then have the material resources to develop this technology, but the US, with its vast, virtually unlimited industrial capacity and bottomless money pit, very much did. The stealth relationship entered a new, clandestine phase: the UK would henceforward be an insider in US stealth development. By the time the F-117A Stealth Fighter was rolled out of a hangar at Nellis Air Force Base in Nevada for its first public showing on April 21, 1990, ending speculation concerning the existence of a secret invisible warplane developed by the US, British RAF pilots had been training on the F-117A for at least a year, indeed since the earliest prototypes were available for flight trials in 1982. Beyond this, the F-117A was evaluated for possible purchase by the RAF but turned down by MOD; at 10 Downing Street there were other plans concerning future acquisitions of stealth aircraft." -- Excerpt from Stealth Warfare by author David Alexander "Regional disputes could be intensified by stealth because stealth enhances the lethality of conventional warfare and greases the slide towards escalation of the conflict. Once the conflict escalates it can become a vortex that draws bystanders in toward the center. The former bystanders, who are inevitably bigger powers, would then take sides and fight with one another. If all or most were stealth-capable, stealth-on-stealth warfare could produce a stalemate that might progress to the use of weapons of mass destruction as the conflict worsened." -- Excerpt from Stealth Warfare by author David Alexander

Download or read book Stealth Health written by Evelyn Tribole and published by Penguin Mass Market. This book was released on 2000 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 100 recipes, "Stealth Health" provides tasty, easy solutions for vegetables haters, fiber deprivers, fruit skimpers, and fat lovers everywhere.

Download or read book Undoing the Demos written by Wendy Brown and published by MIT Press. This book was released on 2015-02-06 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a book for the age of resistance, for the occupiers of the squares, for the generation of Occupy Wall Street. The premier radical political philosopher of our time offers a devastating critique of the way neoliberalism has hollowed out democracy.

Download or read book Stealth Reconstruction written by Glen Browder and published by NewSouth Books. This book was released on 2010-06-01 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: America seems to have little sense of how the Civil Rights Movement actually played into southern politics over the remainder of the twentieth Century. The common vision is a monolithic struggle between heroes and villains, depicted literally and figuratively in black and white. Unfortunately, this conception provides incomplete explanation for subsequent progress in the southern political system. This book reveals that, amid all the heroic history of that time, there is a fascinating story of “stealth reconstruction” – i.e., the unheroic, quiet, practical, biracial work of some white politicians and black leaders, a story untold and unknown until now.

Download or read book Stealth Liposomes written by Danilo D. Lasic and published by CRC Press. This book was released on 2018-05-04 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines stealth liposomes from a multidisciplinary approach, which includes theoretical polymer physics, organic synthesis, colloid science, and biology. Discussions include theory, chemistry, biochemistry, pharmacology, preclinical studies in model systems, and medical applications in humans.

Download or read book Stealth Sales Secrets written by Lori MacGregor Cornetta and published by . This book was released on 2021-06-08 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: It's not often that a fresh approach to a sales career hits the market, but that's exactly what Stealth Sales Secrets offers. Written specifically for women, this book lays out a smart and sassy approach to sales that shows women how to earn what they're worth in their sales career. Follow Lori MacGregor Cornetta's sales career path as she bursts through boundaries and breaks the glass ceiling to earn a six-figure income that was once reserved for her male counterparts. Now, other women can do the same. Using Lori's "stealth" modes in all components of the sales cycle, you'll learn the attitudes and actions that will help you get the sales job of your dreams and become a high-earner and high-achiever in that position. With her never-settle-for-less drive, Lori guides you to reach high for want you want in

Download or read book Mixed Communities written by Gary Bridge and published by Policy Press. This book was released on 2012 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encouraging neighbourhood social mix has been a major goal of urban policy and planning in a number of different countries. This book draws together a range of case studies by international experts to assess the impacts of social mix policies and the degree to which they might represent gentrification by stealth. The contributions consider the range of social mix initiatives in different countries across the globe and their relationship to wider social, economic and urban change. The book combines understandings of social mix from the perspectives of researchers, policy makers and planners and the residents of the communities themselves. Mixed Communities also draws out more general lessons from these international comparisons - theoretically, empirically and for urban policy. It will be highly relevant for urban researchers and students, policy makers and practitioners alike.

Download or read book Stealth of Nations written by Robert Neuwirth and published by Anchor. This book was released on 2012-10-02 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: An eye-opening account of the informal economy around the globe, Stealth of Nations traces the history and reach of unregulated markets, and explains the unwritten rules that govern them. Journalist Robert Neuwirth joins globe-trotting Nigerians who sell Chinese cell phones and laid-off San Franciscans who use Twitter to market street food and learns that the people who work in informal economies are entrepreneurs who provide essential services and crucial employment. Dubbing this little-recognized business arena with a new name—”System D”—Neuwirth points out that it accounts for a growing amount of trade, and that, united in a single nation, it would be the world’s second-largest economy, trailing only the United States in financial might. Stealth of Nations offers an inside look at the thriving world of unfettered trade and finds far more than a chaotic emporium of dubious pirated goods.

Download or read book Structural Integrity Research of the Electric Power Research Institute written by Stanley H. Fistedis and published by Elsevier. This book was released on 2013-10-22 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structural Integrity Research of the Electric Power Research Institute presents the result of the mission of the Electric Power Research Institute to conduct research and development promoting the clean, safe, and economical generation of power by the utility industry. This book covers nuclear plant design, licensing, and regulation questions. Organized into 13 chapters, this book begins with an overview of the primary motivations for structural integrity research, including insights into reactor safety from probabilistic risk assessments and the increasing costs of plant structural components. This text then examines the SIMQUAKE series of field tests on model containment structures. Other chapters consider the methodology for realistically predicting fluid–structure interaction transient loads and the structural response of the reactor vessel, core support barrel, and core. This book discusses as well the ABAQUS finite element program. The final chapter deals with high-amplitude dynamic tests. This book is a valuable resource for engineers.

Download or read book Stealth written by Michael Brandman and published by Sourcebooks, Inc.. This book was released on 2020-05-01 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acting Sheriff Buddy Steel finds himself stymied when he is called by his father, the legendary Sheriff Burton Steel, to find the missing daughter of family friends. The 21-year-old honors student has disappeared without a trace, and neither canvassing nor traffic cameras offer any clues. Then an attorney from one firm and a legal assistant from another also vanish over the next couple of days, and Buddy enlists the help of the FBI to search for clues linking the cases. Their investigation turns up a frightening connection that will have Buddy and a highly trained tactical unit racing the clock to find the missing victims before the triple kidnapping turns to triple homicide.

Download or read book The Radar Game written by Rebecca Grant and published by . This book was released on 2010 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Much of [this book] is devoted to a basic discussion of how stealth works and why it is effective in reducing the number of shots taken by defensive systems. Treat this little primer as a stepping off point for discovering more of the complexities of low observability. ... [This book] should also shed light on why complex technologies like stealth cost money to field. The quest for stealth is ongoing... In fact, stealth aircraft will have to work harder than ever. The major difference from 1998 to 2010 is that defense plans no longer envision an all-stealth fleet. ... The radar game of 2020 and 2030 will feature a lot of assists and the tactics that go along with that."--P. 7.