Since the late 1990s, city councils have become increasingly aware of the potential for information technologies (ICTs) to improve the management of cities and as an instrument for economic and social policy. This has resulted in a wave of urban ICT strategies and policies, such as the adoption of ICTs within the city administration itself, projects that facilitate access to ICTs by weaker social groups and policies to improve the urban electronic infrastructure. By comparing eight cities - Barcelona, Cape Town, Eindhoven, Johnnesburg, Manchester, Tampere, the Hague and Venice - this book examines a range of innovative urban e-governance strategies and develops a framework of analysis that permits a common approach. Throughout the book, a distinction is made between access policies (aimed at improving access to ICTs for all citizens), content policies (directed to improve the use of ICTs in the city administration and semi-public domains) and infrastructure policies (to improve the provision of broadband infrastructure). For each of the cities, e-strategies and policies are critically reviewed and compared. The book reveals that urban e-strategies have evolved from an internal and technology-centred orientation to a more outward-looking approach.
Since the late 1990s, city councils have become increasingly aware of the potential for information technologies (ICTs) to improve the management of cities and as an instrument for economic and social policy. This has resulted in a wave of urban ICT strategies and policies, such as the adoption of ICTs within the city administration itself, projects that facilitate access to ICTs by weaker social groups and policies to improve the urban electronic infrastructure. By comparing eight cities - Barcelona, Cape Town, Eindhoven, Johnnesburg, Manchester, Tampere, the Hague and Venice - this book examines a range of innovative urban e-governance strategies and develops a framework of analysis that permits a common approach. Throughout the book, a distinction is made between access policies (aimed at improving access to ICTs for all citizens), content policies (directed to improve the use of ICTs in the city administration and semi-public domains) and infrastructure policies (to improve the provision of broadband infrastructure). For each of the cities, e-strategies and policies are critically reviewed and compared. The book reveals that urban e-strategies have evolved from an internal and technology-centred orientation to a more outward-looking approach.
In recent years, there has been increasing interest in the clinical applications of coronary angiography techniques. Coronary MRA can be instrumental in the evaluation of congenital coronary artery anomalies, however, the complexity of advanced MR pulse sequences and strategies may be overwhelming to many. Coronary MR Angiography demystifies the art of coronary MRA by providing a text in plain language with clearly illustrated imaging steps and protocols. Designed to bridge the gap between radiology and cardiology, it is written for physicians and scientists planning to incorporate this technique into their research or practice.
This volume contains the lectures and communications presented at the NATO Advanced Research Workshop on "Atomic and Molecular Processes with Short Intense Laser Pulses" (NATO ARW 848/86). The workshop was held at Bishop's University, Lennoxville, Que, Canada, July 19-24, 1987, under the directorship of Prof. A.D. Bandrauk, Universite de Sherbrooke. A scientific committee made up of Dr. P. Corkum (Laser Physics, ~ational Research Council of Canada), Dr. P. Hackett (Laser Chemistry, National Research Council of Canada), Prof. S.C. Wallace (Dept. of Chemistry and Physics, University of Toronto), and Prof. F.H.M. Faisal (FakultHt fUr Physik, UniversitHt Bellefeld) was called upon to invite and organize eminent lectures in the fields of i) Coherence Phenomena in Atomic and Molecular Photoprocesses. ii) High Intensity Atomic and Molecular Phenomena. iii) Laser Chemistry The aim of the workshop was to bring together chemists and physicists in order to~iscuss and analyze the progress made in the use of short in tense laser pulses in understanding coherence phenomena and high intensity, nonlin~adiative effects in atomic and molecular systems.
In mid-1943 Nazi Germany entered a crisis from which it was to emerge vanquished. Faced with a shortage of manpower in armaments factories, the Third Reich sent concentration camp prisoners to work as slaves. While the genocide of the Jews and the Gypsies continued at extermination camps, numerous outside "Kommandos" were set up in the vicinity of the large concentration camps. The Dora Camp, located in the center of Germany, was one of the most notorious. Originally a mere Kommando attached to Buchenwald, it became one of the largest Nazi concentration camps. There prisoners were put to work in a huge underground factory, building V-2 rockets, the secret weapon developed by German scientists in an attempt to reverse the course of the war, under the direction of Wernher von Braun. In this dispassionate but powerful account, André Sellier, himself a former prisoner at Dora, tells the dramatic story of the camp, the tunnel factory, and the underground work sites. He has utilized all available documents as well as unpublished testimony from several dozen fellow prisoners. He recounts the horrors of everyday life at Dora—prisoners dying by the hundreds and indescribable suffering—and the murderous "evacuation" of the camp by railroad convoys and death marches, which took place in early 1945 and led to the death of thousands of prisoners. Illustrated with 20 pages of photographs and drawings, and 24 maps.
Uniquely imagined and vividly evoked, André Alexis’s prize-winning novel chronicles the childhood – or perhaps the loss of childhood – of Thomas MacMillan, who sets out to piece together the early years of his life. Raised in a Southern Ontario town in the ’50s and ’60s, Thomas is abandoned to the care of his eccentric Trinidadian grandmother. Then, at ten, his mother, Katarina, reclaims him, taking him to Ottawa and to the once-splendid Victorian home of Henry Wing, a gentle conjurer whose love of science and the imagination becomes an important legacy. But is he Thomas’s father? Moving and wryly humorous, Childhood tells the story of a man’s quest for what is lost, bringing him closer to the truth about himself.
Magnetic Resonance Imaging (MRI) is one of the most important tools in clinical diagnostics and biomedical research. The number of MRI scanners operating around the world is estimated to be approximately 20,000, and the development of contrast agents, currently used in about a third of the 50 million clinical MRI examinations performed every year, has largely contributed to this significant achievement. This completely revised and extended second edition: Includes new chapters on targeted, responsive, PARACEST and nanoparticle MRI contrast agents. Covers the basic chemistries, MR physics and the most important techniques used by chemists in the characterization of MRI agents from every angle from synthesis to safety considerations. Is written for all of those involved in the development and application of contrast agents in MRI. Presented in colour, it provides readers with true representation and easy interpretation of the images. A word from the Authors: Twelve years after the first edition published, we are convinced that the chemistry of MRI agents has a bright future. By assembling all important information on the design principles and functioning of magnetic resonance imaging probes, this book intends to be a useful tool for both experts and newcomers in the field. We hope that it helps inspire further work in order to create more efficient and specific imaging probes that will allow materializing the dream of seeing even deeper and better inside the living organisms. Reviews of the First Edition: "...attempts, for the first time, to review the whole spectrum of involved chemical disciplines in this technique..."—Journal of the American Chemical Society "...well balanced in its scope and attention to detail...a valuable addition to the library of MR scientists..."—NMR in Biomedicine
A collection of essays and a book review relating to Roadside Picnic, the Soviet science fiction novel by Arkady and Boris Strugatsky. Topics include: *Close reading of the novel to unlock its mysteries. *Translation triumphs and errors. *A British novel that had a profound influence on Roadside Picnic. *The critical reception of Roadside Picnic in the West. *The original plan for Roadside Picnic and the terrible compromise that came.
Die boek stel die voorgraadse student in narkose bekend aan sommige van die beginsels van narkose praktyk. Die hoofoogmerk van die boek is om praktisyns die wetenkap van anestesiologie te help verstaan eerder as om hulle te onderwerp aan resepmatigheid wat dokters in tegnici verander.
With about 200,000 entries, StarBriefs Plus represents the most comprehensive and accurately validated collection of abbreviations, acronyms, contractions and symbols within astronomy, related space sciences and other related fields. As such, this invaluable reference source (and its companion volume, StarGuides Plus) should be on the reference shelf of every library, organization or individual with any interest in these areas. Besides astronomy and associated space sciences, related fields such as aeronautics, aeronomy, astronautics, atmospheric sciences, chemistry, communications, computer sciences, data processing, education, electronics, engineering, energetics, environment, geodesy, geophysics, information handling, management, mathematics, meteorology, optics, physics, remote sensing, and so on, are also covered when justified. Terms in common use and/or of general interest have also been included where appropriate.
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