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
Liberator Band 1 Ausgabe 2 - PDF
نویسندگان: خلاصه: Do you want to recycle your electrical and electronic equipment for free? Learn more Molly Birch has everything a poor City girl could want: an apartment with her own bedroom, two living parents and a boyfriend. But none of it is stable when the anonymous Government dictates all aspects of citizens' lives, from food and medical care access to the number of children couples can have. Molly is sixteen and now old enough to apply for a Courtship with her boyfriend, Gavriel Kingsley. Courtships are the only legal form of romantic relationship for unmarried citizens over sixteen and are the step leading to marriage. Molly and Gavriel have waited years to apply. However, things don't go as planned following their application and medical tests during Clinic Day. The fallout leaves Molly's world shattered, and she makes a desperate and dangerous escape from the only life she's ever known to keep control over something after the Government takes everything from her. On her journey, Molly makes new friends, discovers her dad's secret past, learns her heart's true feelings and finds out how she can make a difference in the City for everyone, not just herself.
Handbook of Water and Wastewater Microbiology - Original PDF
نویسندگان: خلاصه: The purpose of this Handbook is to provide an introduction to modern water and wastewater microbiology, especially for water and wastewater engineers. The study of water and wastewater microbiology is very rewarding: better water treatment, better wastewater treatment, safer wastewater reuse, and thus healthier people – in all parts of our world.
Lavender Fields: Black Women Experiencing Fear, Agency, and Hope in the Time of COVID-19 - Original PDF
نویسندگان: خلاصه: I start this book on African/Black women’s testimonies of living with COVID-19 by situating myself and my role in it. Over my twenty-plus years as an academician, I have evolved. I started simply wanting to be a political scientist who focused on Black women and public policy. I saw my work as an extension of me, but not in the way I do at this stage of my career. There was a shift in my approach to being an academician at some point. I started journaling about being a storyteller of Black women’s stories. Research, what I had been trained in, took a back seat, and the notion of storytell- ing became more prominent. I cannot explain this shift, and I have learned that some things need not be explained over time. Sometimes, Black women simply know (see Hill Collins 2000). Then COVID-19 hit. At some point during shelter in place—I have lost count of how long I have been at home—the Black feminine ancestors whispered to me. They called on me to undertake this project on Black women and COVID-19. I resisted. The project felt too big for me. I was worried that I could not do it and do it well. I went out into my garden. The energy of the ancestors deepened, and the call seemed to wrap itself around me in a way that would not release me. I did not feel threatened. But I resisted. I stayed in my gar- den for hours in my efforts to resist—weeding, tending, and avoiding. Finally, the heat of the day caught up to me, and I slowly made my way inside. I needed to find something else to occupy my mind, something that allowed me to continue avoiding the call for this project
Our Hopes, Our Future: Insights from the Hope Barometer - Original PDF
نویسندگان: خلاصه: The results of the Hope Barometer for the years 2019 and 2020 sketch a rather dark future full of crises and show the psychological consequences of such sce- narios. If we as individuals and as a society are to flourish, we need images of a hopeful world that will promote our commitment and cohesion. But what does it take to ignite the flame of hope for a livable future together without a naive optimism trivializing and playing down the current problems? Hope contains the belief in a better world but also the recognition of obstacles and the moti- vation to act. This book presents the phenomenon of hope in connection with individual psychological findings and socially relevant developments. After the psychological basics of future thinking, the general expectations and wishes for the future of around 10,000 people from fourteen countries are presented. The experiences of the Corona pandemic give hope because they show how people can deal successfully with crises. This results in the importance and character of individual and social hope.
Preventing and Healing Climate Traumas: A Guide to Building Resilience and Hope in Communities - Original PDF
نویسندگان: خلاصه: Acknowledgments ix About the Author xi Introduction 1 Part I A Public Health Approach is Required to Build Population-Level Capacity for Mental Wellness and Transformational Resilience for the Long Climate Emergency 17 1 Climate Overshoot “101” 19 2 The Causes and Consequences of Individual, Community, and Societal Traumas 36 3 Elements of a Public Health Approach to Enhancing Mental Wellness and Transformational Resilience for the Long Climate Emergency 54 Part II Organizing and Operating Community-Based Initiatives that Build Universal Capacity for Mental Wellness and Transformational Resilience 73 4 Get Organized 77 5 Begin Building Community Capacity for Mental Wellness and Transformational Resilience 100 6 Establish RCC Goals, Objectives, Strategies, and Action Plans 116 Part III The Five Foundational Areas RCCs Must Emphasize to Enhance Universal Mental Wellness and Transformational Resilience for the Climate Emergency 127 7 Build Social Connections across Boundaries in the Community 129 8 Ensure a Just Transition by Creating Healthy, Safe, Just, and Equitable Climate-Resilient Local Physical/ Built, Economic, and Ecological Conditions 147 9 Cultivate Universal Literacy about Mental Wellness and Resilience 170 10 Foster Engagement in Specific Practices that Support Mental Wellness and Resilience 183 CONTENTS x Contents 11 Establish Ongoing Opportunities for Residents to Heal Their Distresses and Traumas 203 12 Continually Track Progress, Learn, Improve, and Plan for the Long Term 215 Conclusion: The Need for a Global Movement to Enhance Universal Capacity for Mental Wellness and Transformational Resilience for the Civilization-Altering Climate Emergency 228 Index 235
Indigenous Resistance in the Digital Age: On Radical Hope in Dark Times - Original PDF
نویسندگان: خلاصه: 1 CHAPTER 1 Introduction: Wild Things Written with my mountain home and First custodians Aki Nabalu and Odu Nabalu This is a chapter about place and Indigenous resistance. I am writing out of the politics of the two homelands I occupy in my mind as an Indigenous woman moving between two worlds. My voice is the bridge between two worlds. Places are never captured precisely in words or pictures. They are always more. Mount Kinabalu, the highest peak on Borneo island, is dotted with rock edges. Before it was damaged by an earthquake in 2015, one rockface took the shape of a donkey’s ear and was named so. It was the image that came to mind for the person who named it long ago but I have to say: What a diminutive title! I have to muse when this person looked up to that enor- mous pinnacle whether he heard a donkey’s ‘hee-haw’ braying down to him. Conservationist David Attenborough climbed Mount Kinabalu in 1975, describing a landscape of magical beauty. Granite pinnacles jutted skyward. The sky seemed to move as you climbed, as did the rockpools at the peak reflecting the stars. We learn the ascent was challenging, that nature came bearing gifts. Wild myrtle, rhododendrons, orchids, ferns. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2022 O. Guntarik, Indigenous Resistance in the Digital Age, https://doi.org/10.1007/978-3-031-17295-3_1 2 Fig. 1.1 Mount Kinabalu from Kundasang. My grandfather Tumbaki, my mother Molly and my aunty Wendy. Photo credit Moffen Gondoloi Gifts that carried not just life but ominous signs. Pitcher plants shimmered with poison water, tricking insects in a dance of death. And so we learn of nature’s realities. Life and death, doom and gloom, smoldering side-by-side. Words. Pictures. A perspective from high up. Reading his words today, Attenborough’s (1975) nature walk up the mountain rumbles with sound. Frogs bleeeerrk-bleeeerrk at the lower reaches. Birds trill louder and louder farther up the trail. Birds in this part of the world do not fly away on approach; so tame, they scurry at the walker’s feet in a cheeky game of chasey. Come play with us, the birds seem to sing. At the top, where I imagine the walkers resting, perhaps stooping to drink water from mirrored rockpools, the icy wind cuts through bodies razor sharp. But oh how the top is worth the hike! The panorama magnifi- cent—even as you become more conscious of your breath, wind howling in your ears. Imagine this: terrestrial moss, lichen, liverwort, tiny trees clinging to rock icicles for dear life. Imagine the sounds and sights, sacred custodian of my homeland Aki Nabalu tells me. O. GUNTARIK 3 Let us consider this and listen, sings another custodian Oku Nabalu. Both of them are caretakers of this mountain place. My original home. Custodian ancestors help us tell the histories of place and the legacies of our survival. They are our original storytellers. They evidence the ways storytelling pioneer modes of knowing, merging animal and human, the wild and the tame, nature and machine to draw attention to the political dimensions of our existence (see Seton 1898; Cloos 1954; Carson 1962). This politics draws out the musical nature of stories to crystallize purpose and meaning. Listen to the words, for instance, of Australian poet Eileen Chong (2021, 73). ‘There is merit// in quietude, in the precise layering of sound, /image, and object. In the simple acts of walking, /waiting/and witnessing’. A precision to sound, image, object. An intention. Image and object and language come into play for me too. Words offer ways to see, to hear, to read the landscape. The world tilts like an optical illusion or like the multicoloured gems in a child’s kaleidoscope into new configurations of speech. Poets sculpt history into story. So I must pose new questions of life, nature and humankind. I am that tree clinging to bare life on the mountain. Maybe it takes more balls to survive and to talk this way. We need a new way to think about theory, to bring ideas into practice and the world. Praxis we might say. Activism working with reflection, as Paulo Freire (1968) claims. So I am reflecting with Attenborough and the First Custodians on a “sound walk” up a mountain ridge that today rises above a surrounding plateau of a disappearing jungle with a disconcerting backdrop. Dwindling rice plantations. An invasive eyesore of African palm. This is also the home- land of my ancestors: Dusun people, an Indigenous hilltribe of Borneo who were once subsistence farmers. Who share land with the governing Malay, and multiple generations of Indian and Chinese migrants, along with more than sixty Indigenous groups. It is an incisive and empowering moment in my readings of walks through the wilderness, reseeing a don- key’s ear and ‘other peaks...labelled rather unimaginatively...I could not help reflecting that local Dusun names would have been far more appro- priate and musical.’ Attenborough’s words (1975, 103).
Medical Ethics A Very Short Introduction Tony Hope - Original PDF
نویسندگان: خلاصه: The fox represents those who pursue many ends, often unrelated and even contradictory, connected, if at all, only in some de facto way, . . . [who] lead lives, perform acts, and entertain ideas that are cen- trifugal rather than centripetal . . . seizing upon the essence of a vast variety of experiences . . . without . . . seeking to fit them into . . . any one unchanging, all-embracing, . . . unitary inner vision. Berlin gives as examples of hedgehogs: Dante, Plato, Dostoevsky, Hegel, Proust, amongst others. He gives as examples of foxes: Shakespeare, Herodotus, Aristotle, Montaigne, and Joyce. Berlin goes on to argue that Tolstoy was a fox by nature but believed in being a hedgehog. 4 Medical Ethics 2. Are you a hedgehog or a fox? I am a fox, or at least would like to be. I admire the intellectual rigour of those who try to produce a unitary vision, but I prefer the rich, contradictory, and sometimes chaotic visions of Berlin’s foxes. I do not, in this book, attempt to approach the various problems I discuss from one single moral theory. Each chapter considers an issue on which I argue for a particular position, using whatever methods of argument seem to me to be the most relevant. I have covered different areas in different chapters: genetics, modern reproductive technologies, resource allocation, mental health, medical research, and so on; and have looked at one issue in each of these areas. At the end of the book I guide the reader to other issues and further reading. The one perspective that is common to all the chapters is the central importance of reasoning and reasonableness. I believe that medical ethics is essentially a rational subject: that is, it is all about giving reasons for the view that you take, and being prepared to change your views on the basis of reasons. That is why one chapter, in the middle of the book, is a reflection on various tools of rational argument. But although I believe in the central importance of reasons and evidence, even here the fox in me sounds a note of caution. Clear thinking, and high standards of rationality, are not enough. We need to develop our hearts as well as our minds. Consistency and moral enthusiasm can lead to bad acts and wrong decisions if pursued without the right sensitivities. The novelist, Zadie Smith, has written: There is no bigger crime, in the English comic novel, than thinking you are right. The lesson of the comic novel is that our moral enthusiasms make us inflexible, one-dimensional, flat. This is a lesson we need to take into any area of practical ethics, including medical ethics. What better place to start this tour of medical ethics than at the end, with the thorny issue of euthanasia? 6 Medical Ethics Chapter 2 Euthanasia: good medical practice, or murder? Good deeds do not require long statements; but when evil is done the whole art of oratory is employed as a screen for it. (Thucydides) The practice of euthanasia contradicts one of the oldest and most venerated of moral injunctions: ‘Thou shalt not kill’. The practice of euthanasia, under some circumstances, is morally required by the two most widely regarded principles that guide medical practice: respect for patient autonomy and promoting patient’s best interests. In the Netherlands and Belgium active euthanasia may be carried out within the law. Outline of the requirements in order for active euthanasia to be legal in the Netherlands 1. The patient must face a future of unbearable, interminable suffering. 2. The request to die must be voluntary and well-considered. 3. The doctor and patient must be convinced there is no other solution. 4. A second medical opinion must be obtained and life must be ended in a medically appropriate way.
Adaptive Optics for Vision Science Principles Practices Design and Applications - Original PDF
نویسندگان: خلاصه: The high transverse resolution of retinal imaging systems equipped with adaptive optics provides a unique opportunity to record these eye move- ments with very high accuracy. Putnam et al. showed that it is possible to record the retinal location of a fixation target on discrete trials with an error at least 5 times smaller than the diameter of the smallest foveal cones [63]. We used this capability to measure the standard deviation of fixation positions FIGURE 1.7 Images of the cone mosaics of 10 subjects with normal color vision, obtained with the combined methods of adaptive optics imaging and retinal densi- tometry. The images are false colored so that blue, green, and red are used to repre- sent the S, M, and L cones, respectively. (The true colors of these cones are yellow, purple, and bluish-purple). The mosaics illustrate the enormous variability in L/M cone ratio. The L/M cone ratios are (A) 0.37, (B) 1.11, (C) 1.14, (D) 1.24, (E) 1.77, (F) 1.88, (G) 2.32, (H) 2.36, (I) 2.46, (J) 3.67, (K) 3.90, and (L) 16.54. The proportion of S cones is relatively constant across eyes, ranging from 3.9 to 6.6% of the total population. Images were taken either 1° or 1.25° from the foveal center. For two of the 10 subjects, two different retinal locations are shown. Panels (D) and (E) show images from nasal and temporal retinas, respectively, for one subject; (J) and (K) show images from nasal and temporal retinas for another subject. Images (C), (J), and (K) are from Roorda and Williams [52]. All other images were made by Heidi Hofer. (See insert for a color representation of this figure.) (From Williams and Hofer [57]. Reprinted with permission from The MIT Press.) across discrete fixation trials, obtaining values that ranged from 2.1 to 6.3 arcmin, with an average of 3.4 arcmin, in agreement with previous studies [63, 64]. Interestingly, the mean fixation location on the retina was displaced from the location of highest foveal cone density by an average of about 10 arcmin (as shown in Fig. 1.8), indicating that cone density alone does not drive the location on the retina selected for fixation. This method may have interesting future applications in studies that require the submicron registra- tion of stimuli with respect to the retina or delivering light to retinal features as small as single cells. Whereas the method developed by our group can only record eye position on discrete trials, Scott Stevenson and Austin Roorda have shown that it is possible to extract continuous eye movement records from video-rate images obtained with an adaptive optics scanning laser ophthalmoscope (AOSLO) [66]. Eye movements cause local warping of the image within single video frames as well as translation between frames. The warping and translation information in the images can be used to recover a record of the eye move- ments that is probably as accurate as any method yet devised. This is illus- trated in Figure 1.9, which compares the eye movement record from the AOSLO with that from a Dual Purkinje Eye Tracker. The noise in the AOSLO trace is on the order of a few arc seconds compared to about a minute of arc for the Dual Purkinje Eye Tracker. Note also the greatly reduced overshoot following a saccade in the AOSLO trace. These overshoots are thought to be partly artifacts caused by lens wobble following the saccade and do not reflect the true position of the retinal image. The AOSLO is not susceptible to this artifact because it tracks the retinal position directly rather than relying on reflections from the anterior optics.
Killing Hope_ US Military and CIA Interventions Since World War II. Part 1-Zed Books Ltd (2003) - Original PDF
نویسندگان: خلاصه: Introduction A Brief History of the Cold War and Anti-communism Our fear that communism might someday take over most of the world blinds us to the fact that anti- communism already has. —Michael Parenti1 It was in the early days of the fighting in Vietnam that a Vietcong officer said to his American prisoner: "You were our heroes after the War. We read American books and saw American films, and a common phrase in those days was "to be as rich and as wise as an American". What happened?"2 An American might have been asked something similar by a Guatemalan, an Indonesian or a Cuban during the ten years previous, or by a Uruguayan, a Chilean or a Greek in the decade subsequent. The remarkable international goodwill and credibility enjoyed by the United States at the close of the Second World War was dissipated country-by-country, intervention-by-intervention. The opportunity to build the war- ravaged world anew, to lay the foundations for peace, prosperity and justice, collapsed under the awful weight of anti-communism. The weight had been accumulating for some time; indeed, since Day One of the Russian Revolution. By the summer of 1918 some 13,000 American troops could be found in the newly-born Union of Soviet Socialist Republics. Two years and thousands of casualties later, the American troops left, having failed in their mission to "strangle at its birth" the Bolshevik state, as Winston Churchill put it.3 The young Churchill was Great Britain's Minister for War and Air during this period. Increasingly, it was he who directed the invasion of the Soviet Union by the Allies (Great Britain, the US, France, Japan and several other nations) on the side of the counter-revolutionary "White Army". Years later, Churchill the historian was to record his views of this singular affair for posterity: Were they [the Allies] at war with Soviet Russia? Certainly not; but they shot Soviet Russians at sight. They stood as invaders on Russian soil. They armed the enemies of the Soviet Government. They blockaded its ports, and sunk its battleships. They earnestly desired and schemed its downfall. But war—shocking! Interference—shame! It was, they repeated, a matter of indifference to them how Russians settled their own internal affairs. They were impartial—Bang!4 What was there about this Bolshevik Revolution that so alarmed the most powerful nations in the world? What drove them to invade a land whose soldiers had recently fought alongside them for over three years and suffered more casualties than any other country on either side of the World War? The Bolsheviks had had the audacity to make a separate peace with Germany in order to take leave of a war they regarded as imperialist and not in any way their war, and to try and rebuild a terribly weary and devastated Russia. But the Bolsheviks had displayed the far greater audacity of overthrowing a capitalist- feudal system and proclaiming the first socialist state in the history of the world. This was uppityness writ incredibly large. This was the crime the Allies had to punish, the virus which had to be eradicated lest it spread to their own people. 6 The invasion did not achieve its immediate purpose, but its consequences were nonetheless profound and persist to the present day. Professor D.F. Fleming, the Vanderbilt University historian of the Cold War, has noted: For the American people the cosmic tragedy of the interventions in Russia does not exist, or it was an unimportant incident long forgotten. But for the Soviet peoples and their leaders the period was a time of endless killing, of looting and rapine, of plague and famine, of measureless suffering for scores of millions— an experience burned into the very soul of a nation, not to be forgotten for many generations, if ever. Also for many years the harsh Soviet regimentations could all be justified by fear that the capitalist powers would be back to finish the job. It is not strange that in his address in New York, September 17, 1959, Premier Khrushchev should remind us of the interventions, "the time you sent your troops to quell the revolution", as he put it.5 In what could be taken as a portent of superpower insensitivity, a 1920 Pentagon report on the intervention reads: "This expedition affords one of the finest examples in history of honorable, unselfish dealings ... under very difficult circumstances to be helpful to a people struggling to achieve a new liberty."6 History does not tell us what a Soviet Union, allowed to develop in a "normal" way of its own choosing, would look like today. We do know, however, the nature of a Soviet Union attacked in its cradle, raised alone in an extremely hostile world, and, when it managed to survive to adulthood, overrun by the Nazi war machine with the blessings of the Western powers. The resulting insecurities and fears have inevitably led to deformities of character not unlike that found in an individual raised in a similar life- threatening manner. We in the West are never allowed to forget the political shortcomings (real and bogus) of the Soviet Union; at the same time we are never reminded of the history which lies behind it. The anti-communist propaganda campaign began even earlier than the military intervention. Before the year 1918 was over, expressions in the vein of "Red Peril", "the Bolshevik assault on civilization", and "menace to world by Reds is seen" had become commonplace in the pages of the New York Times. During February and March 1919, a US Senate Judiciary Subcommittee held heatings before which many "Bolshevik horror stories" were presented. The character of some of the testimony can be gauged by the headline in the usually sedate Times of 12 February 1919: DESCRIBE HORRORS UNDER RED RULE. R.E. SIMONS AND W.W. WELSH TELL SENATORS OF BRUTALITIES OF BOLSHEV1KI— STRIP WOMEN IN STREETS—PEOPLE OF EVERY CLASS EXCEPT THE SCUM SUBJECTED TO VIOLENCE BY MOBSآیا 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.