موضوعات
آموزش و پرورش
ادبیات و زبان
پزشکی، دندانپزشکی و داروسازی
تاریخ و جغرافیا
داستان و رمان
دیگر
دین و فلسفه
روانشناسی
ریاضیات و آمار
سلامتی، تناسب اندام و رژیم غذایی
شیمی و پلیمر
علوم اجتماعی و حقوق
علوم زیستی و بیوتکنولوژی
فیزیک و نجوم
کامپیوتر و اینترنت
کتابهای کودکان و داستان
کسب و کار و اقتصاد
کشاورزی و دامپزشکی و غذا
معماری
مهندسی و فناوری
هنر و تئاتر
محصولات
The Audacity of Hope. Thoughts on Reclaiming the American Dream - Original PDF
نویسندگان: خلاصه: Republicans and Democrats ON MOST DAYS, I enter the Capitol through the basement. A small subway train carries me from the Hart Building, where my office is located, through an underground tunnel lined with the flags and seals of the fifty states. The train creaks to a halt and I make my way, past bustling staffers, maintenance crews, and the occasional tour group, to the bank of old elevators that takes me to the second floor. Stepping off, I weave around the swarm of press that normally gathers there, say hello to the Capitol Police, and enter, through a stately set of double doors, onto the floor of the U.S. Senate. The Senate chamber is not the most beautiful space in the Capitol, but it is imposing nonetheless. The dun-colored walls are set off by panels of blue damask and columns of finely veined marble. Overhead, the ceiling forms a creamy white oval, with an American eagle etched in its center. Above the visitors’ gallery, the busts of the nation’s first twenty vice presidents sit in solemn repose. And in gentle steps, one hundred mahogany desks rise from the well of the Senate in four horseshoe-shaped rows. Some of these desks date back to 1819, and atop each desk is a tidy receptacle for inkwells and quills. Open the drawer of any desk, and you will find within the names of the senators who once used it—Taft and Long, Stennis and Kennedy—scratched or penned in the senator’s own hand. Sometimes, standing there in the chamber, I can imagine Paul Douglas or Hubert Humphrey at one of these desks, urging yet again the adoption of civil rights legislation; or Joe McCarthy, a few desks over, thumbing through lists, preparing to name names; or LBJ prowling the aisles, grabbing lapels and gathering votes. Sometimes I will wander over to the desk where Daniel Webster once sat and imagine him rising before the packed gallery and his colleagues, his eyes blazing as he thunderously defends the Union against the forces of secession. But these moments fade quickly. Except for the few minutes that it takes to vote, my colleagues and I don’t spend much time on the Senate floor. Most of the decisions— about what bills to call and when to call them, about how amendments will be handled and how uncooperative senators will be made to cooperate—have been worked out well in advance by the majority leader, the relevant committee chairman, their staffs, and (depending on the degree of controversy involved and the magnanimity of the Republican handling the bill) their Democratic counterparts. By the time we reach the floor and the clerk starts calling the roll, each of the senators will have determined—in consultation with his or her staff, caucus leader, preferred lobbyists, interest groups, constituent mail, and ideological leanings—just how to position himself on the issue. It makes for an efficient process, which is much appreciated by the members, who are juggling twelve- or thirteen-hour schedules and want to get back to their offices to meet constituents or return phone calls, to a nearby hotel to cultivate donors, or to the television studio for a live interview. If you stick around, though, you may see one lone senator standing at his desk after the others have left, seeking recognition to deliver a statement on the floor. It may be an explanation of a bill he’s introducing, or it may be a broader commentary on some unmet national challenge. The speaker’s voice may flareRip by XmosRips with passion; his arguments—about cuts to programs for the poor, or obstructionism on judicial appointments, or the need for energy independence—may be soundly constructed. But the speaker will be addressing a near-empty chamber: just the presiding officer, a few staffers, the Senate reporter, and C-SPAN’s unblinking eye. The speaker will finish. A blue-uniformed page will silently gather the statement for the official record. Another senator may enter as the first one departs, and she will stand at her desk, seek recognition, and deliver her statement, repeating the ritual. In the world’s greatest deliberative body, no one is listening
A devil's chaplain: reflections on hope, lies, science, and love - Original PDF
نویسندگان: خلاصه: The first essay in this volume, A Devil's Chaplain (1.1), has not previously been published. The title, borrowed by the book, is explained in the essay itself. The second essay, What is True? (1.2), was my contribution to a symposium of that name, in Forbes ASAP magazine. Scientists tend to take a robust view of truth and are impatient of philosophical equivocation over its reality or importance. It's hard enough coaxing nature to give up her truths, without spectators and hangers-on strewing gratuitous obstacles in our way. My essay argues that we should at least be consistent. Truths about everyday life are just as much - or as little - open to philosophical doubt as scientific truths. Let us shun double standards. At times I fear turning into a double standards bore. It started in child- hood when my first hero, Doctor Dolittle (he returned irresistibly to mind when I read the Naturalist's Voyage of my adult hero, Charles Darwin), raised my consciousness, to borrow a useful piece of feminist jargon, about our treatment of animals. Non-human animals I should say, for, of course, we are animals. The moral philosopher most justly credited with raising today's consciousness in this direction is Peter Singer, lately moved from Australia to Princeton. His The Great Ape Project aims towards granting the other great apes, as near as is practically possible, civil rights equivalent to those enjoyed by the human great ape. When you stop and ask yourself why this seems so immediately ridiculous, the harder you think, the less ridiculous it seems. Cheap cracks like 'I suppose you'll need reinforced ballot-boxes for gorillas, then?' are soon dispatched: we give rights, but not the vote, to children, lunatics and Members of the House of Lords. The biggest objection to the GAP is 'Where will it all end? Rights for oysters?' (Bertrand Russell's quip, in a similar context). Where do you draw the line? Gaps in the Mind (1.3), my own contribution to the GAP book, uses an evolutionary argument to show that we should not be in the business of drawing lines in the first place. There's no law of nature that says boundaries have to be clear-cut.
Operational Warfare at Sea: Theory and Practice (Cass Series: Naval Policy and History) - Original PDF
نویسندگان: خلاصه: This new volume provides a comprehensive analysis of both the theory and practice of operational warfare at sea. The book is unique in using diverse sources and examples to present a comprehensive topical description and analysis of the key components of operational warfare at sea today. It opens with a survey of the emergence of operational warfare at sea since the end of the Napoleonic Wars, going on describe and analyze the objectives of naval warfare at the operational level and methods of employment of naval forces for accomplishing these objectives. The book explains the specifics of operational functions in a maritime theatre, discusses the personality traits and professional education required for successful naval operational commanders, and explores naval operational command and control in both peacetime and war, closing with predictions for the future of operational warfare at sea. This book serves as a primer of how to plan, prepare and execute major naval operations and campaigns for naval commanders and their staffs, but will also be of interest to advanced students of naval history, strategic studies and military history in general.
Naval Forces' Defense Capabilities Against Chemical and Biological Warfare Threats - Original PDF
نویسندگان: خلاصه: U.S. naval forces must be prepared to respond to a broad array of threats. Of increasing importance are those from chemical and biological warfare (CW and BW). To help review its current state of preparedness, the Chief of Naval Operations asked the National Research Council (NRC) to assess the U.S. Navy’s defense capabilities against CW and BW threats. In particular to what extent are they being developed to enable naval forces to sense and analyze quickly the presence of chemical and biological agents, withstand or avoid exposure to such agents, deal with contamination under a broad spectrum of operational conditions, and over what period will these capabilities be realized. This report presents the results of that assessment. It provides an overview of the potential threats, and an evaluation of the Navy’s operations, non-medical programs, and medical countermeasures designed to confront those threats. The report also presents a series of general and specific findings and recommendations based on these assessments.
Medieval Naval Warfare, 1000–1500 - Original PDF
نویسندگان: خلاصه: How were medieval navies organised, and how did powerful rulers use them? Medieval Naval Warfare, 1000–1500 provides a wealth of information about the strategy and tactics of these early fleets and the extent to which the possibilities of sea power were understood and exploited.
Digital Signal Processing: A Student Guide - Original PDF
نویسندگان: خلاصه: Digital Signal Processing (DSP) is concerned with the use of programmable digital hardware and software (digital systems) to perform mathematical operations on a sequence of discrete numbers (a digital signal). Such processing is needed to facilitate the extraction of information embedded in the signal.
White Mother to a Dark Race - Original PDF
نویسندگان: خلاصه: In the late nineteenth and early twentieth centuries, indigenous communities in the United States and Australia suffered a common experience at the hands of state authorities: the removal of their children to institutions in the name of assimilating American Indians and protecting Aboriginal people. Although officially characterized as benevolent, these government policies often inflicted great trauma on indigenous families and ultimately served the settler nations’ larger goals of consolidating control over indigenous peoples and their lands. White Mother to a Dark Race takes the study of indigenous education and acculturation in new directions in its examination of the key roles white women played in these policies of indigenous child-removal. Government officials, missionaries, and reformers justified the removal of indigenous children in particularly gendered ways by focusing on the supposed deficiencies of indigenous mothers, the alleged barbarity of indigenous men, and the lack of a patriarchal nuclear family. Often they deemed white women the most appropriate agents to carry out these child-removal policies. Inspired by the maternalist movement of the era, many white women were eager to serve as surrogate mothers to indigenous children and maneuvered to influence public policy affecting indigenous people. Although some white women developed caring relationships with indigenous children and others became critical of government policies, many became hopelessly ensnared in this insidious colonial policy.آیا کتاب مورد نظر هنوز بر روی سایت قرار نگرفته است؟ جای نگرانی نیست! کافی است بر روی گزینه سفارش کتاب کلیک کرده و درخواست خود را ثبت کنید. در کمتر از چند ساعت کتاب شما را آماده خواهیم کرد.