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Forlagets beskrivelse: The World Health Organization (WHO) recognizes ultrasound as an important medical diagnostic imaging technology. Manuals on ultrasound have been published by WHO since 2001, with the purpose of guiding health professionals on the safe and effective use of ultrasound. Among the diagnostic imaging technologies, ultrasound is the safer and least expensive, and technological advances are making it more user friendly and portable. Ultrasound has many uses, both diagnostic and therapeutic. For the purposes of this manual, only diagnostic ultrasound will be considered and further analysed. Basic physics of ultrasonographic imaging was released in 2005; since then, WHO has addressed the physics, safe use and different applications of ultrasound as an important diagnostic imaging tool. Since it is a non ionizing radiation technology, along with nuclear magnetic resonance imaging, the risks inherent to its use are lower than those presented by other diagnostic imaging technologies using ionizing radiation, such as the radiological technologies (X-rays and computed tomography scanners).
Palmer Eldritch returns from the edge of the universe with a drug called Chew-D for the colonists of Mars who are under threat of god-like or satanic psychics that threaten to wage war against the human soul.
A comprehensive, and profusely illustrated description of the common and uncommon images which will be found in a wide range of tropical diseases, correlated with the clinical and laboratory findings, and the epidemiology and pathology. Each chapter is an in-depth study with many images at all stages of the infections. Volume 1 includes amebiasis, schistosomiasis, hydatid disease, Chagas' disease, tuberculosis, the mycoses, taeniasis (tapeworms) and cystircercosis, and also AIDS as seen in the tropics. This is a unique book which will be of immense value, not only to all those in the practice of tropical medicine, but also to help recognition and understanding of the unusual illnesses which may be seen in travellers and immigrants.
The odds of surviving quantum teleportation to the Exodus Universe are, more or less, fifty/fifty. The only ones crazy enough to try it are the desperate, the insane and those sentenced to death for their crimes. Belladonna is home to the survivors and, in a planet run by criminals and desperados, death is commonplace. But a particularly horrific (and improbable) killing attracts the Galactic Police force, and a cyborg cop is sent to investigate. Version 43 has been here before, and has old scores to settle. The cop was human once, but is now more programme than man. And he intends to clean up this planet, permanently, whatever the cost.
The Fourth Edition of this text provides a clear understanding of the physics principles essential to getting maximum diagnostic value from the full range of current and emerging imaging technologies. Updated material added in areas such as x-ray generators (solid-state devices), xerography (liquid toner), CT scanners (fast-imaging technology) and ultrasound (color Doppler).
The Hell Ship hurtles through space. Inside the ship are thousands of slaves, each the last of their race. The Hell Ship and its infernal crew destroyed their homes, slaughtered their families and imprisoned them forever. One champion refuses to succumb. Sharrock, reduced from hero to captive in one blow, has sworn vengeance. Although Sai-as, head of the alien slave horde, will ruthlessly enforce the status quo. But help is close. Jak has followed the Ship for years and their battles have left Jak broken, a mind in a starship's body, focussed only on destroying the Ship. Together, can hunter and slave end this interstellar nightmare?
Offering an introduction to religion in contemporary China, the essays in this volume consider many diverse themes including religion in urban, rural and ethnic minority settings and the historical, sociological, economic and political aspects of religion on the country as a whole.
First Published in 2004. Routledge is an imprint of Taylor & Francis, an informa company.
Once the sole possession of fans and buffs, the SF author Philip K Dick is now finding a much wider audience, as the success of the films Blade Runner and Minority Report shows. The kind of world he predicted in his funny and frightening novels and stories is coming closer to most of us: shifting realities, unstable relations, uncertain moralities. Philip K Dick: Exhilaration and Terror of the Postmodern examines a wide range of Dick's work, including his short stories and posthumously published realist novels. Christopher Palmer analyses the puzzling and dazzling effects of Dick's fiction, and argues that at its heart is a clash between exhilarating possibilities of transformation, and a frightening lack of ethical certainties. Dick's work is seen as the inscription of his own historical predicament, the clash between humanism and postmodernism being played out in the complex forms of the fiction. The problem is never resolved, but Dick's ways of imagining it become steadily more ingenious and challenging.
Includes the stories that inspired the movies Total Recall, Screamers, Minority Report, Paycheck, and Next "More than anyone else in the field, Mr. Dick really puts you inside people's minds." --The Wall Street Journal The Philip K. Dick Reader Many thousands of readers consider Philip K. Dick the greatest science fiction mind on any planet. Since his untimely death in 1982, interest in Dick's works has continued to mount, and his reputation has been further enhanced by a growing body of critical attention. The Philip K. Dick Award is now given annually to a distinguished work of science fiction, and the Philip K. Dick Society is devoted to the study and promulgation of his works. Dick won the prestigious Hugo Award for the best novel of 1963 for The Man in the High Castle. In the last year of his life, the film Blade Runner was made from his novel Do Androids Dream of Electric Sheep? This collection includes some of Dick's earliest short and medium-length fiction, including We Can Remember It for You Wholesale (the story that inspired the motion picture Total Recall), Second Variety (which inspired the motion picture Screamers), Paycheck, The Minority Report, and twenty more.