Computerized fingerprint scanners have been a mainstay of spy thrillers for decades‚ but up until recently‚ they were pretty exotic technology in the real world. In the past few years‚ however‚ scanners have started popping up all over the place -- in police stations‚ high-security buildings and even on PC keyboards. You can pick up a personal USB fingerprint scanner for less than $100‚ and just like that‚ your computer’s guarded by high-tech biometrics. Instead of‚ or in addition to‚ a password
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Recognition of abnormal Head CT findings 2013 Sue Crowley 2013 Sue Crowley Until the CT tech took images to show what the problem was 2013 Sue Crowley Content • • • • • • • • • Head Trauma Facial Trauma Intracranial hemorrhage Intercranial pressure Stroke Ruptured aneurysms Hydrocephalus Brain tumours Multiple sclerosis 2013 Sue Crowley The Canadian CT Head Rule head rule • will permit physicians to standardize care of patients with head injuries and to be much more selective in the use
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Joon Seop Lee SBI3U1-22 Hutchison‚ A. Friday‚ May 18th‚ 2012 Importance of Technological Advancements in Understanding of Human Internal Systems Description of Technique/Technology: A computed tomography (CT) scan is a technique used for medical X-ray imaging that allows cross-sectional images of the interior body to be computerized. The images are then combined into a three dimensional image via the computer and provides detailed information. In order to capture these images‚ a patient
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The decision to perform CT/CBCT imaging depends on both the initial radiographic valuation and the clinical findings. If the plain radiographs are negative‚ with no signs of fracture‚ no fluid levels‚ no mucosal thickening of the sinuses‚ and no orbital or soft tissue emphysema and there is no indication of penetrating injury‚ then the chance of finding a significant midface fracture on CT/CBCT evaluation. There are very high incidence of intracranial damage in such patients‚ and there are important
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airport scanners. After 9/11‚ security measures have been increased which seems to have led to racial profiling. The major frustrations for many Americans are the Airport Security Scanners. Scanners were created since 1992 when Dr. Steven Smith first created them. Their primary purpose is to detect anyone who is trying to smuggle any harmful object or substance that could be used as a weapon onto a plane. Some welcome the machines as protection and others see as the same threat the scanners try to
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Full Body Scanners in Airports A full body scanner that is a device that is able to detect objects hidden under clothing by constructing a full 3-D image of a person‚ complete with detailed body contours. There are presently two types of scanning technology that are used in full body scanners: millimeter wave scanners and backscatter scanners. A millimeter wave scanner is able to use radio waves that are of tremendously high frequencies‚ which are decoded in order to produce a 3-D image. A backscatter
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Dual-Modality Imaging with SPECT/CT Seminar Report SUBMITTED BY PREMINI THOMAS CB.EN.P2BME10010 AMRITA VISWA VIDYAPEETHAM ETTIMADAI‚ COIMBATORE. CONTENTS 1. INTRODUCTION. 2. INSTRUMENTATION FOR SPECT/CT. 3. MATERIALS AND METHODS. 4. SPECT/CT IMAGING. I. IMAGE ACQUISITION. II
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Professor Opitz CSCL 3461: Monsters‚ Robots‚ Cyborgs 14 December 2010 Scanners Live in Vain Years before Manfred Clynes and Nathan Kline first coined the term cyborg‚ many authors had described such beings in their work. A cyborg by definition is part man and part machine‚ but not entirely either. In the short story “Scanners Live in Vain‚” Cordwainer Smith embodies the cyborg in a unique being called scanners. Scanners live in the form of men they once were with mechanical and computer modifications
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Controversy Over Full Body Scanners Having security inside an airport is a necessary and important safety precaution‚ but there is controversy as to how to achieve an effective airport screening system‚ and yet provide privacy to travelers. A recent national debate has arisen on the topic of installing new Full Body Scanners into airport security systems nationwide. The scanners are thought to be an invasion of privacy‚ have a very high cost‚ and are an ineffective security method. One of the
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NOBILI History of EMI ▪ In 1897 Emile Berliner‚ inventor of the gramophone‚ co-founded the UK Gramophone Company in London ▪ In 1931 the merger between the Gramophone Company and Columbia Records formed the Electric and Music Industries Ltd ▪ In 1955 EMI entered the American market acquiring Capitol Records‚ the leading American record label ▪ In 1971 the company changed its name in EMI Ltd ▪ In 1980 EMI merged with Thorn Electrical Industries Ltd‚ to form Thorn EMI ▪ In 1992 Thorn EMI acquired Virgin
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