By Christopher Warman, Local Government Correspondent, By Hugh Noyes, Parliamentary Correspondent, , By a Staff Reporter, From Christopher Thomas, , From Tim Jones, , By Arthur Osman, Richard Ford, By Pearce Wright, Science Editor, From Patrick Brogan, , From Richard Wigg, , By Paul Routledge, Labour Editor, By Martin Huckerby Theatre Reporter, By David Felton, Labour Reporter, By David Nicholson, , By Christopher Thomas, John Witherow, By Arthur Reed, Air Correspondent, By Peter Evans, Home Affairs Correspondent, By Frances Gibb, By George Clark Political Correspondent, By Henry Stanhope, Defence Correspondent, By Richard Evans Political Staff, By Hugh Clayton, Agriculture Correspondent, By Michael Horsnell, From Our Correspondent, By Ian Bradley, By Our Arts Reporter, By Lucy Hodges, From Peter Hazelhurst, , From David Cross, , From Nicholas Ashford, From Tony Norbury, From Patricia Clough, , From Charles Hargrove, , From Robert Fisk, Aanjar, , From Ian Murray, From Stephen Taylor, , From Michael Hornsby, , From Alan Riding, , From Douglas Aiton, , By Tony Samstag, From David Bonavia, , From Frank Vogl US Economics Correspondent, From Florencia Varas, Peter Waymark, By John Woodcock Cricket Correspondent, By Michael Seely, From John Hennessy, Golf Correspondent, Gordon Allan, From Rex Bellamy Tennis Correspondent, By Nicholas Harling, Michael Ratcliffe, Miles Kington, David Robinson, Irving Wardle, Ned Chaillet, Paul Griffiths, Hilary Finch, Jean Liddiard, by David Watt, By Lord Ardwick, Frank Vogl, Frank Johnson, H. D. HUGHES, , WEMYSS, , RON HAYWARD, , PAUL COHN, , ADAM THOMSON, , RICHARD ROSS, , MARTIN O'REGAN, , PETER VILLA, , D. H. DAVISON, , MICHAEL BISHOP, , W. R. BRYCE, , F. E. F. NEWMAN, , FREDDIE LAKER, , DUNCAN McINTOSH, , ALAN SNUDDEN, , TIMOTHY WEST, PETER F. CARTER-RUCK, , BUNTY GEORGE, , PATRICK NEILL, , PETER WAIN, , BOSTON OF FAVERSHAM, , JOHN WISE, , T. J. S. BISHOP, , Ian Murray, Robin Laurance, By Charles McKean, By Geraldine Norman Sale Room Correspondent, By the Staff of Nature, J. H. P. W., Mr E.Halladay, Eric Moonman, Michael Watkins, Michael Leapman, By Michael Prest, Mining Correspondent, By Michael Prest, From Frank Vogl, US Economics Correspondent, By Peter Hill and Baron Phillips, By Peter Hill, Industrial Editor, From Peter Norman, , By Peter Wilson-Smith, By Philip Robinson, By John Whitmore Financial Correspondent, From John Earle, , By Derek Harris Commercial Editor, By Clifford Webb, Midlands Industrial Correspondent, By Bill Johnstone, T. W. HUTCHISON, , JOSE GOUMAL, , N. P. ZOLLER, , J SANTCROSS, , David Hewson, Kenneth Owen, Geoffrey Bownas, By Richard Allen, By Margareta Pagano, By Rosemary Unsworth, Edited by Peter Davalle,
... engineers, White House honours Suzuki, News analysis: William Safire Why Syria's finger is on the trigger, ...
1981 - Gale Group | TDA
Renxi Wang, U. Joseph Schoepf, Runze Wu, Kevin P Gibbs, Wei Yu, Mingxuan Li, Zhongtang Zhang,
... radiation dose reduction using sinogram-affirmed iterative reconstruction (SAFIRE) at computed tomography (CT) coronary angiography (CTCA) compared ... reconstructions were performed with both conventional FBP and SAFIRE. The SAFIRE series were reconstructed image data from only one ... in the image quality between the FBP and SAFIRE series. Conclusion Compared with traditional FBP, there is ... radiation dose reduction at CTCA with use of SAFIRE, while maintaining similar diagnostic image quality. To investigate ...
Tópico(s): Advanced X-ray and CT Imaging
2012 - Elsevier BV | Clinical Radiology
From Hugh Noyes Parliamentary Correspondent, From Paul Routledge, By a Staff Reporter, From Michael Leapman, From Pearce Wright, By Kenneth Gosling, From Arthur Osman, By Tim Jones Labour Reporter, By Geraldine Norman Sale Room Correspondent, By Peter Hill Industrial Correspondent, From a Special Correspondent, From Our Correspondent, By Christopher Thomas Labour Reporter, By Our Labour Editor, By Our Agricultural Correspondent, From Christopher Walker, By Paul Routledge Labour Editor, By Robin Young Consumer Affairs Correspondent, By Robert Parker, By Christopher Warman Local Government Correspondent, By Our Political Staff, By Staff Reporters, By John Hennessy Sports Editor, By Our Planning Reporter, From Our Parliamentary Staff, From Pat Healy Social Service Correspondent, From George Clark, Political Correspondent, By Our Education Correspondent, By Peter Hennessy, Reports by Alan Wood, John Winder, Bernard Withers, Geoffrey Browning and Brian Moore, of our Parliamentary Staff, From Our Labour Staff, By Peter Evans Home Affairs Correspondent, by Fred Emery, From Alan McGregor, From Our Own Correspondent, From Peter Nichols, From Harry Debelius, From Jose Shercliff, From Patricia Clough, By Our Diplomatic Correspondent, From Charles Hargrove, From Eric Marsden, From Robert Fisk, From Patrick Brogan, By Kenneth Mackenzie, From Richard Davy and Dessa Trevisan, From Richard Wigg, By Peter Ryde Golf Correspondent, By Norman Fox Football Correspondent, By Pamela Macgregor-Morris, By Gordon Allan, By Michael Phillips Racing Correspondent, By Annabel Ferriman, by Prudence Glynn, Prudence Glynn, by Ian Murray, I. M., Charles Hargrove, by Charles Hargrove, by Rosette Hargrove, by Dr David Owen, Ronald Butt, PHS, by Malcolm Muggeridge, MICHAEL STEED, DAVID H. GAULT, , RONALD MERRETT, , ALAN de PIRO, , J. STEWART COOK, , DAVID MORRISON, , CEDRIC THORNBERRY, , B. C. L. WEEDON, , JOHN BARNES, , VALERIE PITT, , T. F. DAVENEY, , TIMOTHY RAISON, , JOHN STOAKLEY, , By John Young, By Philip Howard, Mr John Willett, R. M. R., Admiral Sir William Davis, John Percival, Irving Wardle, Ned Chaillet, Max Harrison, Michael Ratcliffe, Stanley Reynolds, Roger Berthoud, Roy Strong, Humphry Berkeley, Philip Howard, Peta Fordham, Peter Tinniswood, H. R. F. Keating, Jacky Gillott, By John Whitmore, From Our Economics Correspondent, By Melvyn Westlake, By Caroline Atkinson, By Desmond Quigley, From Frank Vogl, By R. W. Shakespeare, By Patricia Tisdall, By Our Financial Staff, Roger Vielvoye, By Stephen Goodwin, By Roger Vielvoye Energy Correspondent, From Ian Murray, JOHN S. HALL, , ROBERT NOWELL, , ROBERT MORRISON, G. N. WALTON, , M. A. SHARP, , BY THE FINANCIAL EDITOR, Peter Norman, Caroline Atkinson, By Nicholas Hirst, From Peter Norman, By Michael Clark, By Peter Hill, By Alison Mitchell, By Ashley Druker, Ian Bennett, Peter Waymark,
... Jane's, £4.95) Full Disclosure By William Safire (Hutchinson, £4.95) Condominium By John D. MacDonald ( ...
1977 - Gale Group | TDA
Christoph Schabel, Michael Fenchel, Bernhard Schmidt, Thomas Flohr, Christian Wuerslin, Christoph Thomas, Andreas Korn, Ilias Tsiflikas, Claus D. Claussen, Martin Heuschmid, Dominik Ketelsen,
... to evaluate the novel sinogram-affirmed iterative reconstruction (SAFIRE) algorithm in terms of clinical usability and potential ... and of only one tube with FBP and SAFIRE, corresponding to synthetic acquisition with half the radiation ... vessels, and image noise. Results Half-dose (HD) SAFIRE images showed significantly higher signal-to-noise ratios ... of contrasted vessels, were rated similar for HD SAFIRE and full-dose FBP images. Full-dose FBP ... anatomic structures more clearly (P < .05), while HD SAFIRE data sets showed less noise (P < .01). HD ...
Tópico(s): Cardiac Imaging and Diagnostics
2012 - Elsevier BV | Academic Radiology
Mark Clifford Executive director, Patrick Smith, Frank Sheeran, Kenneth Roth Executive director, Michael Eng Cheng Teo High commissioner, Christopher Pontrelli Principal,
... Hodder and Stoughton; 480 pages; £16.99 William Safire Courses Courses Courses Courses Courses Courses Appointments Courses ...
2009 - Gale Group | The Economist
Mark E. Baker, Frank Dong, Andrew N. Primak, Nancy A. Obuchowski, David M. Einstein, Namita Gandhi, Brian R. Herts, Andrei S. Purysko, Erick M. Remer, Neil Vachani,
... evaluate the effect of sinogram-affirmed iterative reconstruction (SAFIRE) on contrast-to-noise ratio (CNR) compared with filtered back projection (FBP) and to determine whether SAFIRE improves low-contrast object detection or conspicuity in ... MDCT scanner, with the raw data reconstructed with SAFIRE and FBP. Unenhanced liver CT scans in 22 ... 50% dose) were reconstructed using both FBP and SAFIRE. CNR was measured in the phantom and in ... The phantom at 70% and 50% doses with SAFIRE had decreased noise and increased CNR compared with ...
Tópico(s): Advanced X-ray and CT Imaging
2012 - American Roentgen Ray Society | American Journal of Roentgenology
Taki, Sudarsan Raghavan, Sir Jeremy Beccham, John Dugdale, Waldemar Januszczak, Michael Prescott, Rosemary Marriott, Mrs Karen Green, Rhoda Koenig, Barbara Hall, John Jay City Editor, Jon Swain, Helen Davidson, Steve McNie, John Peter, Emma Moore, Mark Reason, Inge Morath, Basil Heather, John Jay, Susan d'Arcy, Max Glaskin, Carolyn Wigoder, Michael Rowan-Robinson, Nick Rufford, Frank Whitford, Jason Burke, Roy Porter, Christa D'souza, David Blunkett, Alistair Scott, Sally Payne, Lucy Hughes-Hallett, David Smith, Nicki Pope, Penny Wark, Mary Wilson, Steve Ball, Dr Michael Senior, Jenny McLean, Martin James, Robert Sandall, Irwin Stelzer, Peter Wilson, Roger Anderson, Deryk Brown, Mark Ottaway, David Dougill, Julie Conen, John Evans, David Hewson, Peter Owen Chief Executive, Robin Chapman, Ciaran Byrne, Harvey Porlock, William Dalrymple, Margarette Driscoll, Jeremy Clarkson, David Cairns, David Nokes, Peter Conradi, John Melmoth, Louise Taylor, Edward Porter, Maurice Cittenden, Sidney Sugarman, Geoff Whitten, Michael Jones, Andrea Jones, Robert Clothier, Caroline Lees, Peter Millar, Nicky Clarke, Peter Kellner, Adam Courtenay, George Perry, Steve Goldman, Kevin Connolly, Robin Marlar, Hugh McManners Defence Correspondent, Nick Gardner, Diana Geddes, Shelley von Strunckel, Ardyn Bernoth, Christine Toomey, Bernard Cafferty, Paul Ham, John Kavanagh, Paul Donovan, William Shawcross, Philip Craigle, Sue Lawrence, Peter Heims, Paul Driver, James Adams, Michael Sarasin, David Thomas, Caroline Scott, Ian Hawkey, Ian Chadband, Shelley Von Strunckel, David Leppard, Alexandra Lautenbacher, David Lamont, Tim Kelsey, Kirstie Hamilton, Carol Mann, Tom Shone, Chris Gilchrist, Susan Clark, Ken Livingstone, David Lawrenson, Edward Plan, Amir Shivji, Liz Fremantle, Dave Thomas, Phil Baker, John Harlow Arts Correspondent, Christopher Lloyd, Malcolm Rifkind, Katharine Hadley, Sean Newsom, Rodney Young, Sue Reid, John Karter, Paul Horrell, Cosmo Landesman, Diana Wright, Carl Franklin, Michael Bell, Rebecca Tanqueray, Frank Kane, Stephen Jones, Richard Evans, Andrew Neil, Andrew Smith, Paul Nuki, Andrew Grice, Philip French, Hugh McManners, Martin Searby, Rob Ryan, Claire Oldfield, Ian Critchley, Ian Birrell, Colin McDOWELL, Rajwant Lalli, Adrlenne Connors, Karim Calil, Mandy Francis, Christopher Goodwin, Mark Prigg, Richard Woods, Roland White, Randeep Ramesh Transport Correspondent, Garth Alexander, Louise Branson, Paul Kennedy, Peter Johnson, Rachel Cooke, Alex Fortune, Andrew Lorenz Business Editor, Donald Madgwick, Mark Franchetti, Julie Burchill, Ray Hutton, Peter Watts, Kevin McCarra, Jonathan Leake, Marc Henham, Dave Follows, C Hainsworth, Michael Mulloy, Sean Hargrave, Matthew Lynn, Godfrey Smith, Michael Precott, Douglas French Mp, Sir Roger Palin, Andrew Alderson, John Waples, Alan Jabez, Jonathan Ross, A A Gill, Penny Jordan, John Carey, Norman Macrae, Rajeev Syal, Kirsty Lang, David Dent, Steve Boxer, Norman Adams, Stephen Pettitt, Gilbert Adair, Phillip Barff, Andrew Lorenz, Naomi Caine, Adrian Levy, Liam Clarke, David Wickers, Anthony Haden-Guest, Michael Forsyth, Marcelle Katz, Mark Hodson, Steve Connor, Nicholas Hellen Media Correspondent, Joe Lovejoy, Christopher Higgins, Rupert Steiner, John Cole, Chris Lightbown, Hugh Pearman, Simon Sebag Montefiore, David Tuch, David Smith Economics Editor, Hugh Bradley, Peter Hennessy, Simon Reeve, Peter Roebuck, Carey Scott, Walter Ellis, Stephen Boyd, Joanna Simon, Philip Jacobson, Chris Feetenby, Dan Pearson, Kate Constable, Boris Schapiro, Karen Robinson,
... The Sunday Times Crossword Oliver Stone vs William Safire Feuds Corner The unexpectant mum Family Life Take ...
1995 - Gale Group | Sunday Times HA GDA
Guillaume Landry, Mathieu Gaudreault, Wouter van Elmpt, Joachim E. Wildberger, Frank Verhaegen,
... reconstructed using FBP and sinogram affirmed iterative reconstruction (SAFIRE) with strength 1,3 and 5. From DECT ... reduced up to a factor ∼2 when using SAFIRE with strength 5 compared to FBP. Standard deviations ... Dose calculation accuracy was generally improved when using SAFIRE. Mean (maximum absolute) dose errors of up to ... were reduced to less than 1% (6%) with SAFIRE at a CTDIvol of 10 mGy. Using a CTDIvol of 40mGy and SAFIRE yielded mean dose calculation errors of the order ... with FPB. This phantom study showed that the SAFIRE image reconstruction algorithm provided reduced standard deviations of ...
Tópico(s): Medical Imaging Techniques and Applications
2015 - Elsevier BV | Zeitschrift für Medizinische Physik
Tim Lamb, James Landale, Phil Yates, Julia Llewellyn Smith, Widget Finn, Jon Ashworth, Chris Petit, Lord Bethell, Patricia Davies, Frances Gibb and Richard Ford, Richard Ford, Home Correspondent, Jeremy Laurance, Andrew Longmore, Harvey Elliott, Ben Preston, Richard Valentine, Edward Gorman Correspondent, Ross Tieman, Industrial Correspondent, Philip Howard, Charlotte Bray, Ian Murray, Martin Barrow, City News Editor, Michael Binyon, Jeremy Kingston, John K. D. Cooper, Lynne Truss, Carl Mortished, Stewart Tendler, Crime Correspondent, Brian Tisdall, Geoff Brown, Irwin Stelzer, Philip Bassett Industrial Editor, Martin Fletcher, Myra Fulford, Nicholas Wood Political Correspondent, Patricia Tehan, Rob Hughes Football Correspondent, Ruth Gledhill Religion Correspondent, Richard Ford Home Correspondent, Robin Young, Peter Millar, Jenny MacArthur, Robert Bruce, John Young, Anatole Kaletsky, Denis Staunton, Keith Pike, Charles Bremner, Ian Norbury, UK Exploration Manager, Arnold Thomas, D. N. Dow, John Percival, Ros Drinkwater, Patricia Tehan, Banking Correspondent, Arthur Gold, Liam Jarnecki, David Miller, Gillian Bowditch, Barry Millington, Ian Brunskill, E. M. Hall, Alan Toogood, Horticulture Correspondent, Wolfgang Münchau, Gillian Bowditch, Scotland Correspondent, George Sivell, City Editor, Tim Jones, Transport Correspondent, Christine Verity, Marcus Binney, David Robinson, Patrick J. Goodall, Dennis Shaw, Barbara Amiel, Raymond Keene, Chess Correspondent, Paul Wilkinson, F. B. R. Howell, Colin Narbrough World Trade Correspondent, David Bishop, James Bone and Tom Rhodes, Richard Evans, David Ekserdjian, D. A. C. Ricketts, F. D. Heyer, Ronald Brownstein, Roger Boyes, Nigel Hawkes, Science Editor, Gill Hannam, Janet Bush Economics Correspondent, Brian Beel, P. Morris, David Hands Rugby Correspondent, Julian Muscat, Jamie Dettmer, Adam Fresco, Martin Waller, Deputy City Editor, William Rees-Mogg, Joanna Pitman, Henry Button, Ross Tieman Industrial Correspondent, Christopher Walker, James Pringle, Peter Blaker (Chairman), Sheila Gunn and Martin Fletcher, Brian MacArthur, David Oates, Brian Alderson, Srikumar Sen Boxing Correspondent, John Steane (Chairman), Christopher Hawtree, David D. Hebb, Sheila Gunn Political Correspondent, Eleanor Lowden, Tim Walker, A. Wiseman, Tim Judah and Sheila Gunn, Jane Owen, Peter Riddell, Peter Victor, Graham Searjeant, Philip Pangalos, Melinda Wittstock, Kate Bassett, Edward Grayson, Benedict Nightingale, Dr Thomas Stuttaford, Hugh Thompson, Martin Waller Deputy City Editor, John Phillips, Alan Jackson, Alan Price-Talbot, Colin Campbell, Thomas Stuttaford, Daniel de W. Rogers, Paul Roots Director, Tom Walker and Angela MacKay, Neil Clarke, Chairman,
... Ears Great Speeches in History Edited by William Safire Norton, £25 The artist in the monastery The ...
1993 - Gale Group | TDA
Boris Schulz, Martin Beeres, Boris Bodelle, Ralf W. Bauer, Firas Al-Butmeh, A Thalhammer, Thomas J. Vogl, J. Matthias Kerl,
... using standard filtered back-projection and 5 different SAFIRE strengths, and image noise was evaluated. Subjective image ... acquired at tube currents of 100% (FBP), 50% (SAFIRE), and 25% (SAFIRE) by using a 5-point scale (1 = worst, ... reconstruction was noted for calculations with FBP and SAFIRE.SAFIRE reduced image noise by 15%-85%, depending on ... 4.7-5.0) versus 50% dose with SAFIRE (3.4-4.4) versus 25% dose with SAFIRE (2.0-3.1). The time duration for ... 2.9-6.6 images per second versus SAFIRE with 0.9-1.6 images per second. ...
Tópico(s): Medical Imaging Techniques and Applications
2012 - American Society of Neuroradiology | American Journal of Neuroradiology
From Tony Allaway, , By Lucy Hodges, By Rex Bellamy Tennis Correspondent, By Our Political Editor, By Stewart Tendler, From Ronald Kershaw, , By Philip Webster Political Staff, From Christopher Thomas, By Donald Macintyre, Labour Reporter, By David Felton, Labour Reporter, By Diana Geddes Education Correspondent, By Derek Harris, Commercial Editor, By Nicholas Timmins, By Frances Gibb, By Julian Haviland and Philip Webster, By Paul Routledge, Labour Editor, By Philip Webster, Political Staff, By Our Political Staff, By Hugh Clayton, Agriculture Correspondent, By a Staff Reporter, By Martin Huckerby Theatre Reporter, By Peter Hennessy, By Kenneth Gosling, From Our Correspondent, , By the Staff of "Nature", By Our Religious Affairs Correspondent, From Our Correspondent Hereford, From Arthur Osman, , By Sarah Segrue, From Christopher Walker, , From Michael Leapman, , From Our Own Correspondent, , By Geraldine Norman, Sale Room Correspondent, From Michael Knipe, By David Spanier, Diplomatic Correspondent, From Charles Hargrove, Ian Murray, , From Hasan Akhtar, , From Ray Kennedy, From Michael Binyon, From Ian Murray, From Michael Hornsby, , From Ian Murray, , From Peter Hazelhurst, , From Our Correspondent, From Richard Wigg, By Marcus Williams, By Conrad Voss Bark, From Frank Hannigan, By a Special Correspondent, Norman Fox, By John Blunsden, By Michael Phillips Racing Correspondent, Bel Mooney, by Suzy Menkes, Dr Tony Smith Medical Correspondent, John Russell Taylor, Paul Griffiths, Hilary Finch, William Mann, Nöel Goodwin, Michael Church, John Percival, A. S. Byatt, by Edward Heath, Peter Watson, by Philip Howard, Tony Allaway, CARL A. MIDDLEDITCH, , CHRIS LEWCOCK, , NASIM AHMED, JOHN ADAMS, , WILLIAM H. STUBBS, , ROBERT N. WAREING, , LUCY NEVILLE, , ERIC JAMES, , GILLIAN PEELE, , J. H. W. EARTHROWL, , ALAN BEVAN, , C. F. WALKER, , Miles Kington, A correspondent, Lord Gibson, Sir Geoffrey Keynes, By Our Financial Staff, From Frank Vogl, , By Our Economics Editor, By Rupert Morris, By Clifford Webb, Midland Industrial Correspondent, By David Blake, By Richard Allen, By Edward Townsend, From Frances Williams, , By Peter Wilson-Smith, By Bryan Appleyard, BY THE FINANCIAL EDITOR, Peter Norman, Pearce Wright, Ross Davies, By Bill Johnstone, By Catherine Gunn, Edited by Peter Dear, By Rosemary Unsworth, From Peter Nichols, By Christopher Warman, Local Government Correspondent,
... Ayatollah, Letter bomb addressed to Greville Janner, William Safire: A Personal View The secret musings of Comrade ...
1981 - Gale Group | TDA
Jun-Hwee Kim, Myung‐Joon Kim, Ha Yan Kim, Mi‐Jung Lee,
... and mAs modulation and sinogram-affirmed iterative reconstruction (SAFIRE). Materials and methods We retrospectively reviewed pediatric abdominal ... mAs modulation. These raw data were reconstructed with SAFIRE at different strengths from 2 to 4 (SAFIRE groups 2–4). Another set of age/sex- ... 0 years) were enrolled in each group. The SAFIRE group, using the size-specific dose estimates calculation ... control group. The objective image noise of the SAFIRE groups 2 and 3 was comparable to that ... The subjective image quality was the best in SAFIRE group 3 [odds ratio (OR) 3.015, P<. ...
Tópico(s): Radiology practices and education
2014 - Elsevier BV | Clinical Imaging
Julia Llewellyn Smith, Widget Finn, Jon Ashworth, Janet Bush and Michael Clark, Andrew Pierce, Anatol Lieven, Simon Barnes, Richard Ford, Home Correspondent, G B Miller, David J Young, Adrian Cosker, Michael Dynes and Bill Frost, Harvey Elliott, Ivo Tennant, Cristina Odone, Philip Howard, Hilary Finch, Ian Murray, Alexandra Frean Media Correspondent, James Bone, Michael Hyland, Lynne Truss, Carl Mortished, Simon Wilde, Stewart Tendler, Crime Correspondent, Desmond Dearlove, Geoff Brown, John Major, Philip Bassett Industrial Editor, Martin Fletcher, Philip Webster, Political Editor, and Nicholas Watt, John O'leary Education Editor, Roger Boyes, Christopher Elliott and Angela MacKay, Ben Preston Education Correspondent, Alan Lorimer, Norman Hammond, Archaeology Correspondent, Peter Ball, Alice Thomson Political Reporter, Jacques Attali, David CROSBY(Consultant surgeon), Raymond Keene Chess Correspondent, Richard Dalby, Peter Ackroyd, Peter Waymark, Daniel Johnson, Stuart Jones, Tennis Correspondent, Brian Morton, Robert Nye, Robert Bruce, Michael Clark, Eve-Ann Prentice, Frederick Hill, Michael Hamlyn, Janet Bush, Keith Pike, Charles Bremner, Dennis L Bird, R. T. D. Oliver, Richard Ford and Jonathan Prynn, Sarah Bagnall, Ian McIntyre, Aileen Ballantyne, John Hennessy, Jonathan Prynn and Phillip Bassett, William Holland, Nicole Swengley, Sarah Johnson, Colin Campbell Mining Correspondent, John Woodcock, Wolfgang Munchau, Janet Daley, Nicholas Wood Chief Political Correspondent, Douglas Slater, David Miller, Sarah Hartley, Norman Hammond, Arthur Leathley, Political Correspondent, Janet Langdon, Director, Andrew Purkis, Tim Jones, Transport Correspondent, Raymond Keene, Peter Davalle, Bramall, John Russell Taylor, Frances Gibb, Legal Correspondent, Paul Wilkinson, John Dover, William Rees~Mogg, Oliver Holt, Barry Pickthall, Roger Boyes, Glen GULLIVER(Guide), Geoffrey Martin, Peter Montgomery, David Hands Rugby Correspondent, Tony Rocca, Robin Mayes, David Churchill, Jonathan Simons, Ross Tieman Industrial Correspondent, Giles Whittell, Rob Hughes, Football Correspondent, Mel Webb, Srikumar Sen Boxing Correspondent, Gerald Butler, Sue Rose, Richard Evans Racing Correspondent, Alan Lee, Walter Gammie, Anthony Loyd, Peter Riddell, Ben MacIntyre, Tony Dawe, Janet Bush and Nicholas Wood, Martin Scicluna, David Walker, Bruce Boucher, Stephen Pettitt, Kate Bassett, Michael Horsnell, Michael Church, Benedict Nightingale, Dr Thomas Stuttaford, Jill Sherman, Political Correspondent, Marianne Curphey, David Harounoff, J a Currie, Alyson Rudd, Jack Bailey, Patricia Tehan Banking Correspondent, Anne McElvoy, Ian Robertson, Alix Ramsey, Michael Binyon and Michael Evans, Defence Correspondent, Anthony Howard, Michael Coleman, Colin McQuillan,
... s ex-husband charged White House cheers as Safire broadside sinks the admiral Attali pins blame on ...
1994 - Gale Group | TDA
... back projection (FBP) and sinogram affirmed iterative reconstruction (SAFIRE).Two phantoms were designed to represent lung and ... Flash CT scanner and reconstructed with FBP and SAFIRE. Fifty repeated acquisitions were acquired for each background ... between the two reconstruction algorithms.In FBP and SAFIRE images, noise was globally nonstationary for all phantoms. In FBP images of all phantoms, and in SAFIRE images of the uniform phantom, noise appeared to ... region of interest). Noise was locally nonstationary in SAFIRE images of the textured phantoms with edge pixels ...
Tópico(s): Medical Imaging Techniques and Applications
2014 - Wiley | Medical Physics
By George Clark, Richard Evans, From Peter Nichols, , By Diana Geddes, Education Correspondent, By Michael Prest, From Robert Fisk, , By a Staff Reporter, By George Clark, Political Correspondent, From Tim Jones, Cardiff, By Peter Hennessy, From Christopher Thomas, , From Craig Seton, , By Paul Routledge, Labour Editor, By Hugh Noyes Parliamentary Correspondent, By Lucy Hodges, By Michael Baily, Transport Correspondent, By Donald Macintyre, Labour Staff, By Our Arts Reporter, By Geraldine Norman, Sale Room Correspondent, By David Nicholson-Lord, By Frances Gibb, By John Witherow, From Ronald Faux, Edinburgh, BY Kenneth Gosling, By Our Education Correspondent, From Louis Heren, Birmingham, By Arthur Osman and Richard Ford, From Our Correspondent, , By John Young, Planning Reporter, From Peter Evans, Home Affairs Correspondent, , From Nicholas Timmins, , By Peter Waymark, Motoring Correspondent, From John Chartres, , By Pat Healy, Social Services Correspondent, From Our Correspondent, From Christopher Walker, , From Michael Hornsby, , From Richard Wigg, From Peter Nichols, From Charles Hargrove, , From Our Own Correspondent, From Patrick Brogan, From Harry Debelius, , From David Cross, , From Michael Leapman, , From Paul Lewis, , By David Spanier, Diplomatic Correspondent, From David Bonavia, From Karan Thapar, , From Michael Binyon, , From Robert Schuil, From Alan McGregor, From David Watts, From Our CorresPondent, From Eric Marsden, , From Peter Hazelhurst, , From Charles Harrison, From Dessa Trevisan, , From Hasan Alhtar, , John Russell Taylor, Paul Griffiths, Noël Goodwin, William Mann, David Robinson, Richard Williams, Anthony Masters, by Suzy Menkes, by Peter Strafford, Richard Owen, Peter Watson, Peter Evans Home Affairs Correspondent, ARTHUR COLLINS, , WILLIAM COLE, NIGEL WOOLNER, , P.J. FREEMAN, , CORMAC MURPHY-O'CONNOR, , ROBERT KEE, , R. H. GREEN, , C. G. BROYDEN, , SHERIDAN MORLEY, , SIMON STUART, MICHAEL ARGYLE, , ROBIN BOREY, , BETTY BEVAN, P. W. BOSTOCK, , By Our Horticulture Correspondent, By Our Medical Correspondent, From The Times of Friday, May 18, 1956, By Norman Fox Football Correspondent, From Peter West Rugby Correspondent, By John Blunsden, By Richard Streeton, David Green, By Richard Eaton, By John Hennessy, By Pamela Macgregor-Morris, By Michael Seely, From Frank Vogl, , By Melvyn Westlake, By Clifford Webb, Edward Townsend, By Bill Johnstone, By Peter Hill, Industrial Editor, By Baron Phillips, By Our Industrial Staff, Kenneth Owen, W. F. WYLDBORE-SMITH, , JOHN L. ANDREWS, , ANDREW P. R. SADLEIR, , MICHAEL HENCKE, , DAVID SIMMONDS, , R. LEE-FAULKNER, , BY THE FINANCIAL EDITOR, David Hewson, Peter Hill, By Philip Robinson, By Peter Wilson-Smith, By Margareta Pagano, Edited by Peter Dear,
... Heffer drops out of deputy leadership fight, William Safire: A Personal View Signs of softness in Washington, ...
1981 - Gale Group | TDA
Justin Solomon, Alexandre Ba, François Bochud, Ehsan Samei,
... between two reconstruction algorithms, FBP (filtered‐backprojection) and SAFIRE (sinogram affirmed iterative reconstruction) and determine what impact ... has on estimating the dose reduction potential of SAFIRE. Methods: Liver volumes were segmented from 23 abdominal ... each reconstruction algorithm and background texture. FBP and SAFIRE were compared for each background type to determine ... given dose, and the reduced dose at which SAFIRE had equivalent performance compared to FBP at 100% ... textured phantoms ( P = 6.9 × 10 −51 ). Overall, SAFIRE had higher d ′ compared to FBP ( P = 0. ...
Tópico(s): Digital Radiography and Breast Imaging
2016 - Wiley | Medical Physics
From Tony Allaway, By Robert Parker, From Charles Harrison, By Donald Macintyre Labour Reporter, From Frank Vogl US Economics Correspondent, By George Clark and Peter Evans, From Michael Binyon, By Fred Emery Political Editor, By Pat Healy Social Services Correspondent, By Michael Hatfield Political Reporter, By Diana-Geddes Education Correspondent, By Craig Seton, By John Winder, By Margaret Stone, By Martin Huckerby Theatre Reporter, By Our Consumer Affairs Correspondent, By Edward Townsend, By Ian Bradley, By Christopher Warman Local Government Correspondent, By Michael Horsnell, By John Young Planning Reporter, By Kenneth Gosling, From Michael Hornsby, From Our Own Correspondent, From Harry Debelius, From Patricia Clough, From Ian Murray, From Peter Nichols, From Charles Hargrove, From Robert Fisk, From Frederick Cleary, From David Goss, From Our Correspondent, From Nicholas Ashford, From Patrick Brogan, From John Best, From Michael Leapman, From Peter West Rugby Correspondent, From Richard Burnell, By Norman Fox Football Correspondent, By Rex Bellamy Tennis Correspondent, By Michael Phillips Racing Correspondent, Irving Wardle, Max Harrison, William Mann, John Russell Taylor, Michael Church, Judith Nagley, John Russel Taylor, Frank Dobbins, William Safire, Eric Heffer, Michael Hornsby, PETER HAIN, , MIRIAM KARLING, , R. OVENDALE, , JOHN D. TAYLOR, , PETER BROOKE, , HUGH J. KLARE, , BASIL DRUITT, , PAUL MARETT, , NICHOLAS KALDOR, , ROGER EVEREST, , C. GOODSON-WICKES, , EDWARD SILVER, , PATRICK HERON, , MICHAEL B. RUBINSTEIN, , WILLIAM BELL, , PHILIP BARRETT, , MICHAEL CHAVASSE, , ENOCH POWELL, , NANCY BALFOUR, , BARBARA REYNOLDS, , John Young, By Our Horticultural Correspondent, By Geraldine Nirman Sale Room Correspondent, By Our Arts Reporter, By the Staff of Nature, Lord Edmund-Davies, Mr Peter Harman Jones, From Caroline Atkinson, By David Hewson, By Our Industrial Staff, By Patricia Tisdall Management Correspondent, By Arthur Reed Air Correspondent, By Nicholas Hirst, By Michael Prest, By Peter Hill Industrial Correspondent, By Clifford Webb, From John Earle, By David Felton, JOHN RANELAGH, , D. E. C. EVERSLEY, , ROGER R. TAYLOR, , MICHAEL SHAW, , MARTIN F. LEE, , T. W. BONSER, , BY THE FINANCIAL EDITOR, Ross Davies, Adrienne Gleeson, Geoffrey Bell, By Michael Clark, By Bryan Appleyard, By Rosemary Uisworth, By Rosemary Unsworth, JOHN EARLE, Edited by Peter Davalle, by Michael Frenchman, by Patricia Nelson, by Peter Strafford, by Trevor Fishlock, by Sidney Wise, S.W., T.F., by Mark Fazlollah, by Penny Symon, P.S., by Lord Chalfont,
News: I don't care what they say, I stand by Hazlitt, A new decree brings half of Rhodesia under military control, Division of land not practical, Moderates ...
1978 - Gale Group | TDA
Fabian Morsbach, Lotus Desbiolles, Rainer Raupach, Sebastian Leschka, Bernhard Schmidt, Hatem Alkadhi,
... IR (ADMIRE) as compared with sinogram-affirmed IR (SAFIRE) images of the liver ex vivo and in ... back projection, with the second-generation IR algorithm SAFIRE and with the third-generation IR algorithm ADMIRE. ... no significant differences between corresponding strength levels of SAFIRE and ADMIRE (all, P > 0.05). Noise power spectra were similar at corresponding strength levels of SAFIRE and ADMIRE (all, P > 0.05). Noise texture ... was reduced compared with corresponding strength levels of SAFIRE (all, P < 0.001) and strongly correlated with ...
Tópico(s): Radiomics and Machine Learning in Medical Imaging
2016 - Lippincott Williams & Wilkins | Investigative Radiology
By Paul Routledge Labour Correspondent, By George Clark Political Correspondent, From Edmund Stevens, By Our Political Correspondent, From Harry Golombek, From Robert Fisk Belfast, By Our Political Staff, By a Staff Reporter, By Our Social Services Correspondent, By Christopher Walker, By Kenneth Gosling, By Tim Devlin Educational Correspondent, From John Chartres Manchester, From Arthur Osman Birmingham, By Arthur Reed Air Correspondent, From Richard Wigg, From Our Correspondent, From Our Own Correspondent, From David Bonavia, From Victoria Brittain, From Marcel Berlins, From Fred Emery, From William Safire, From our Correspondent, From Michael Hornsby, By Rex Bellamy Tennis Correspondent, By Philip Howard, From Geoffrey Green Football Correspondent, By John Woodcock Cricket Correspondent, By Lewine Mair, By Norman Fox, By Jim Railton, By Jim Snow, From Our Irish Racing Correspondent, From Pierre Guillot French Racing Correspondent, From Neil Allen Athletics Correspondent, By John Nicholls, by John Higgins, David Wade, Stanley Sadie, Joan Chissell, Sheridan Morley, John Percival, Alan Coren, Edward Mayer, Harry Golombek, Roy Hay, Pamela Vandyke Price, Christopher Portway, By Geraldine Norman Sale Room Correspondent, Philip Howard, David Leigh, Dr Tony Smith Our Medical Correspondent, Norman Fox, ALVIN K. HELLERSTEIN, W. A. ELTIS, , MARTIN HANCOCK, , M. D. NEWMAN, , LINLITHGOW, , W. R. EYRES, , GEORGE POLANYL, RAYMOND C. WILSON, , W. A. THOMPSON, 106 Cheyne Walk, SW10. June 27., MILES DAVIES, , WILLIAM SEYMOUR, , By Christopher Martin, From Our Horticultural Correspondent, By Alan Hamilton Labour Staff, From Our US Economics Correspondent, By Patricia Tisdall, By Malcolm Brown, By David Blake, From Frank Vogl, By Anthony Rowley, By Roger Vielvoye Energy Correspondent, By Maurice Barnfather, By John Whitmore, MS, John Drummond, Patricia Tisdall, Eric Brunet, JD, Vera Di Palma, EDITED BY MARGARET STONE, FE, By Andrew Wilson, By Ashley Druker,
News: Jokes that depend on going too far, Troops and police ring airliner as Israel Prime Minister arrives in Britain, Big surprises from the 'Little One', ...
1974 - Gale Group | TDA
Stephan Ellmann, Ferdinand J. Kammerer, Thomas Allmendinger, Michael Brand, Rolf Janka, Matthias Hammon, Michael Lell, Michael Uder, Manuel Kramer,
... angiography (CTA) achievable with Sinogram-affirmed iterative reconstruction (SAFIRE) algorithms.10 consecutive patients scheduled for neck CTA ... The dose-reduced images were reconstructed using either SAFIRE 3 or SAFIRE 5 and compared with full-dose FBP images ... observers performed a total of 3000 pairwise comparisons.SAFIRE allowed substantial radiation dose reductions in neck CTA ... 34 to approximately 90% and depended on the SAFIRE algorithm strength and the size of the vessel ... degrees of radiation dose reduction, especially with higher SAFIRE strength levels. With small vessels, the superiority of ...
Tópico(s): Spinal Fractures and Fixation Techniques
2016 - Oxford University Press | Dentomaxillofacial Radiology
By Rupert Morris, Philip Webster, Patricia Clough, From Michael Horsnell, By Edward Mortimer, From Our Correspondent, By a Staff Reporter, By Edward Townsend, Industrial Correspondent, From Ian Murray, By Philip Webster, Political Reporter, By Pat Healy, Social Services Correspondent, By Donald Macintyre Labour Correspondent, By David Felton Labour Reporter, By Our Labour Reporter, By Lucy Hodges Education Correspondent, By the Staff of "Nature", By Richard Evans, By David Nicholson-Lord, By Frances Gibb, By David Walker, Local Government Correspondent, From Arthur Osman, From Robert Fisk, From Mohsin Ali, From Robert Schuil, From Richard Owen, From Nicholas Ashford, By George Clark, From Diana Geddes, From Michael Binyon, From Roger Boyes, From Our Own Correspondent, From Richard Hanson, From Michael Hornsby, From Richard Hughes, From Michael Hamlyn, From Patrick Knight, From Richard Meislin, PHS, Robert Harris, Laurie Weston, William Safire, Louis Heren, RICHARD LYNN, A. I. TULLOCH, GEORGE PORTER, JEREMY MITCHELL, ANNE TAYLER, ALEC BRISTOW, W. BRADSHAW, DAVID McKENNA, STEPHEN HASTINGS, GADEN S. ROBINSON, PROCTER NAYLOR, RICHARD HOGGART, GEORGE MALCOLM THOMSON, J. W. K. TARLING, JOHN ORMISTON, FRIITZ SPIEGL, DAVID H. TEW, ANDREW SCOTT, F. W. Dillistone, By Norman Hammond Archaeology Corresondent, By Geraldine Norman Sale Room Correspondent, D. K. B., Irving Wardle, Dennis Hackett, Sheridan Morley, David Wade, City Editor Anthony Hilton, By Jeremy Warner, By Peter Wilson-Smith, Banking CorresDondent, Peter Welham, By Sally White, By Barrie Clement, By Micheal Prest, L.B., Margaret Drummond, Mike Hockings, By Peter Ball, By Peter West, Rugby Correspondent, By Hugh Taylor, From Dudley Doust, By Sydney Friskin, From Tom Ramsey, From John Carlin, By Rex Bellamy, By Michael Phillips, Racing Correspondent, By Michael Phillips, By Michael Seely, From Richard Streeton, Edited by Peter Davalle, From Christopher Thomas, Basil Boothroyd, Philip Howard, Hugh MontgomeryMassingberd, Brian Alderson, Stewart Tendler, Jan Stephens, Hugo Vickers, Jan Morris, Gontran Goulden, Philippa Toomey, Anthony Masters, John Russell Taylor, John Percival, Srikumar Sen, Michael Crozier, Shona Crawford Poole, Ashley Stephenson, Clifford webb, Jane MacQuitty, Beryl Downing, Richard Williams, Hilary Finch, Ned Chaillet, Penny McGuire, Geoff Brown, Peter Waymark, Harry Golombek, Judy Froshaug, Mel Lewis, Stan Hey, Jeremy Flint,
Law: Grandma in drugs case jailed, Appeal to be reheard Regina v Governors of Litherland High School, Ex parte Corkish, Justices cannot dismiss case without ...
1982 - Gale Group | TDA
Stephan Baumueller, Anna Winklehner, Christoph Karlo, Robert Goetti, Thomas Flohr, Erich W. Russi, Thomas Frauenfelder, Hatem Alkadhi,
... assess the impact of sinogram-affirmed iterative reconstruction (SAFIRE) on image quality of nonenhanced low-dose lung ... 80 kVp. Images were reconstructed with FBP and SAFIRE. Two blinded, independent readers measured image noise; two ... 4 ± 15.9) was significantly higher than with SAFIRE (31.7 ± 9.8, P < 0.001). Image quality was significantly superior with SAFIRE than with FBP (P < 0.01), without significant difference between FBP at 100 kVp and SAFIRE at 80 kVp (P = 0.68). Diagnostic image ... kVp and 88% at 80 kVp, and with SAFIRE in 100% at 100 kVp and 98% at ...
Tópico(s): Medical Imaging Techniques and Applications
2012 - Springer Science+Business Media | European Radiology
From Christopher Walker, By Philip Webster, Political Reporter, From Our Correspondent, By Michael Prest, By Paul Routledge, Labour Editor, From Roger Boyes, By Michael Baily Transport Editor, From Robert Schuil, By Alan Hamilton, By David Felton, Labour Reporter, From Derek Harris, By Bill Johnstone, Electronics Correspondents, By the Staff of "Nature", By Nicholas Timmins, By Edward Townsend, Industrial Correspondent, By Baron Phillips, Property Correspondent, By David Walker, By Lucy Hodges, Education Correspondent, From Robert Fisk, From Ivor Davis, From Mohsin Ali, From Ray Kennedy, Marcel Berlins, From Richard Owen, From Charles Harrison, by Sheridan Morley, Stanley Sadie, Stephen Pettitt, Paul Griffiths, Max Harrison, Ned Chaillet, Anthony Masters, Peter Ackroyd, PHS, by William Safire, Diana Geddes, Alan Franks, William Wallace, Norman Moss, PATRICK M. BAYLY, R. B. BAMFORD, JAMES G. URQUHART, T. A. DABBAGH, TOM STACEY, JOHN HOUSDEN, J. P. PAYNE, REGINALD MURLEY, JOHN HEDDLE, IAN RUTTER, W. M. CLARKE, I. H. WALKER, E. N. WILLMER, J. C. P. STEPHENS, ANDREW LLOYD WEBBER, ALAN ORME, C. H. ROLPH, By John Young, Agriculture Correspondent, By Clifford Longley, Religious Affairs Correspondent, JMC, A correspondent, City Editor Anthony Hilton, By Our Financial Staff, By Frances Williams, Economics Correspondent, By Derek Harris, Commercial Editor, From Craig Seton, By Our Commercial Editor, By Sally White, By Jonathan Davis Energy Correspondent, From Christopher Follett, By Bill Johnstone, By Clive Cookson, Maxwell Newton, By John Woodcock Cricket Correspondent, By a Special Correspondent, By Peter Marson, By Lewine Mair, From Keith Botsford, Zeltweg, By John Watson, From John Nicholls, From a Special Correspondent, By Adrianne Blue, By Gordon Allan, By Michael Phillips, Racing Correspondent, By Our Racing Staff, From Desmond Stoneham, By Pamela Macgregor-Morris, By Richard Eaton, by Baron Phillips, Edited by Peter Lee, DJM, From Tim Jones,
Index. News: Palace is silent on dukedom for Prince, Stage in the eye of The Tempest, Incomes policy gets Weighell's backing, 'We can win nuclear war'- ...
1982 - Gale Group | TDA
J. P. Sieren, Eric A. Hoffman, M. K. Fuld, KS Chan, Junfeng Guo, John D. Newell,
... measures of CT density. Sinogram‐Affirmed‐Iterative‐Reconstruction (SAFIRE) is a new approach for reconstructing CT data ... reconstruction method [weighted filtered back projection (WFBP) versus SAFIRE], test‐object size, dose, and material composition using ... 01–0.31 mSv. The effects of using SAFIRE versus WFBP were assessed using a two tailed ... on the measured median value in HU. Results: SAFIRE versus WFBP, at the largest ring size and ... the median values obtained when using WFBP versus SAFIRE in materials with CT density between 120 and − ...
Tópico(s): Atomic and Subatomic Physics Research
2014 - Wiley | Medical Physics
By Julian Haviland, Political Editor, By Stewart Tendler, Crime Reporter, By Derek Harris Commerical Editor, By Alan Hamilton, From Robert Fisk, , From Our Correspondent, By Our Foreign Staff, By Frances Williams, By Rodney Cowton, Defence Correspondent, By Philip Webster, Political Reporter, By Richard Dowden, By Kenneth Gosling, From Richard Ford, , By Nicholas Timmins Social Services Correspondent, By Peter Evans, Home Affairs Correspondent, From Our Correspondent, , From Ronald Faux, , By Michael Baily Transport Editor, By Our Political Correspondent, By Clive Cookson, By Thomson Prentice, By Lucy Hodges Education Correspondent, By Bill Johnstone, Electronics Correspondent, By Peter Hennessy, By Lucy Hodges, Education Correspondent, From Christopher Walker, , From Our Own Correspondent, , From Alan Tomlinson, From Nicholas Ashford, , From Richard Bassett, , From Diana Geddes, , From Ian Murray, , By Anthony Bevins Political Correspondent, From Richard Hanson, , From Tony Duboudin, From Diana Geddes., From Harry Debelius, , From Susan MacDonald Dakar, Senegal, From Roger Boyes, From Ray Kennedy, , By Caroline Moorehead, Juliet Gardner, PHS, Roger Scruton, William Safire, D. MCTAGGART, , ANDREW ROSS., CHRISTOPHER VAJDA., MELVYN WESTLAKE, , GREVILLE JANNER, , ANTHONY G. MOLLETT, , ROBERT KAHN, , MARJORIE S. CLEAVER., HANNAH QUINN, , T. B. SMITH., MAX MORRIS, , MARY LUND, , HUMPHREY BUCKLER., T. P. SNAPE, , WILLIAM BARRETT, , BEN WEINREB, , By Clive Cookson, Technology Correspondent, John Russell Taylor, Irving Wardle, Nicholas Kenyon, Anthony Masters, Andrew Clark, Peter Ackroyd, Max Bell, by Michael Clark, Executive Editor Kenneth Fleet, By Wayne Lintott, By David Young, Energy Correspondent, BY Peter Wilson-Smith, Banking Correspondent, By Andrew Cornelius, By Michael Clark, By Our Financial Correspondent, By Jonathan Davis Financial Correspondent, Jamie Stevenson, By Geoffrey Ellis, By John Clemison, By George Chesterton, By Dennis Shaw, By Hugh Taylor, Brian Glanville, By Jenny MacArthur, By Nicholas Harling, By Robert Pryce, By Michael Seely, By David Hands, Rugby Correspondent, By Rex Bellamy, Tennis Correspondent, By Paul Harrison, From Sydney Friskin Hongkong, By William Stephens, Edited by Peter Dear,
News: Sex doctor flies to 4-minute hearing, Video maps planned for hikers, Man with a cargo of influence, Travel agent staff 'must be qualified', Spencer ...
1983 - Gale Group | TDA
Erick M. Remer, Brian R. Herts, Andrew N. Primak, Nancy A. Obuchowski, Alison C. Greiwe, Daniel M. Roesel, Andrei S. Purysko, Myra Feldman, Shubha De, Shetal N. Shah, Frank Dong, Manoj Monga, Mark E. Baker,
... scanner and reconstructed with sinogram-affirmed iterative reconstruction (SAFIRE) with 100% exposure images reconstructed with filtered back ... from the primary tube only were reconstructed with SAFIRE. Seven readers evaluated randomized studies for calculi in ... to test for noninferiority of 50% exposure with SAFIRE.Calculi were found in 113 locations (pyelocalyceal ureter, ... 879 (range, 0.607-0.967) and for SAFIRE, 0.883 (range, 0.646-0.971; 95% confidence interval: -0.025, 0.031). The SAFIRE images were not significantly inferior to FBP images ( ...
Tópico(s): Advanced X-ray and CT Imaging
2014 - Radiological Society of North America | Radiology
From Jonathan Wills, From Nicholas Ashford, From Robert Fisk, From Roger Boyes, By Anthony Bevins, Political Correspondent, By Paul Routledge, Labour Editor, By Kenneth Gosling, By Derek Harris Commercial Editor, By Lucy Hodges Education Correspondent, By a Staff Reporter, By Our Labour Correspondent, By Our Parliamentary Staff, By Donald Macintyre Labour Correspondent, By Craig Seton, By Michael Baily, Transport Correspondent, By John Winder, By the Staff of "Nature", By Harry Golombek Chess Correspondent, By David Walker, By Hugh Clayton Environment Correspondent, From Our Education Correspondent, From David Hewson, From Our Correspondent, From Peter Norman, From David Blow, From Zoriana Pysariwsky, From Mario Modiano, From Mohsin Ali, From Our Own Correspondent, By Tony Allaway, From David Bonavia, From Richard Owen, From Ian Murray, From Alan McGregor, From Ivor Davis, By Leslie Plommer, From Andrew Thompson, From Michael Hornsby, From Richard Wigg, From Stephen Taylor, Kay Dick, David Williams, David Hewson, Edward Mortimer, Geoffrey Moorhouse, H. R. F. Keating, PHS, by William Safire, David Watts, John Grant, David L. Kirp, STEPHEN TROMBLEY, JOHN BURTON, C. J. FREEM, A. R. DAVIS, W. G. FORREST, HEATHER JENNER, RICHARD R. HOPKINS, PHILIP A. HUNT, MICHAEL J. WALSH, GEORGE WEDELL, IAN GILMOUR, BRUNSDON YAPP, LOUIS BLOM-COOPER, ALAN LEE WILLIAMS, A. R. MILLS, BASIL BOOTHROYD, By Our Horticulture Correspondent, by "Free-Loader", Duff Hart-Davis, Peter Ackroyd, Paul Griffiths, Ned Chaillet, David Robinson, John Percival, City Editor Anthony Hilton, from Maxwall Newton, By Gareth David, By Philip Robinson, City Correspondent, By Our Financial Staff, By Michael Prest, By Our Industrial Correspondent, Drew Johnston, C. Gordon Tether, By Richard Eaton, By John Clemison, By Iain Mackenzie, By Richard Streeton, By John Woodcock Cricket Correspondent, By Alan Gibson, By Alan Ross, By John Wilcockson, From Rex Bellamy, Tennis Correspondent, By Michael Seely, By Our Newmarket Correspondent, By Barry Pickthall, By Keith Macklin, By John Hennessy Golf Correspondent, From Peter Ryde, From Pamela Macgregor-Morris, Edited by Peter Dear, By Pat Healy, Social Services Correspondent, By Rupert Morris,
Index. News: Warning on automated credit rating, California votes for bullet train, Reagan calls for Palestinian state linked with Jordan, Union drive ...
1982 - Gale Group | TDA
Christian von Falck, Vesela Bratanova, Thomas Rodt, Bernhard Meyer, Stephan Waldeck, Frank Wacker, Hoen‐oh Shin,
... evaluate the influence of sinogram affirmed iterative reconstruction (SAFIRE) of multidetector computed tomography (MDCT) data on image ... were reconstructed using filtered back projection (FBP) and SAFIRE and virtual low-contrast lesions (-20HU) were inserted. ... resolution were objectively evaluated. Results The use of SAFIRE led to an improvement of LCD for all ... 119%(±9%) and 123%(±8%) at 200mAs for SAFIRE filter strengths of 1, 3 and 5 (p<0.05). SAFIRE reached at least the LCD of FBP at ... significant difference in spatial resolution. The use of SAFIRE led to coarser image noise granularity. Conclusion A ...
Tópico(s): Medical Imaging Techniques and Applications
2013 - Public Library of Science | PLoS ONE
By Anthony Bevins, Political Correspondent, By Paul Routledge, Labour Editor, From Robert Fisk., By David Felton Labour Correspondent, From Bailey Morris, , By Anthony Bevins Political Correspondent, By Collin Hughes, From Richard Ford, By David Young Energy Correspondent, By Michael Horsnell, By Craig Seton, By Bill Johnstone, Technology Correspondent, By our Technology Correspondent, By Richard Dowden, By Harry Golombek, By Nicholas Timmins, Social Services Correspondent, By John Young, By David Walker, By Robin Young, By David Walker, Social Policy Correspondent, By Clifford Webb, Motoring Correspondent, By Christopher Warman, Property Correspondent, By A Staff Reporter, By Colin Hughes, From Patrick Knight, From David Bonavia, From Our Correspondent, From Roger Boyes., From Douglas Tweedale, , From Richard Wigg, , From Our Own Correspondent., From Michael Hornsby, From Nicholas Ashford, From Our Own Correspondent, By Henry Stanhope, Diplomatic Correspondent, From Marie Modiene., From Richard Owen, From Hasan Akhtar, From Kuldip Nayar, , From Mario Modiano, By Henry Stanhope, From Mohsin Ali, , Peter Lewis, Hilary Finch, Stephen Pettitt, Anthony Masters, John Percival, Irving Wardle, Paul Routledge, Miles Kington, Norman Hammond, Tim Heald, Julian Lewis, Mark Steyn, David Walker, Iain Moncreiffe, Isabel Raphael, PHS, Peter Nichols, Alison Adburgham, Nicholas Timmins Social Services Correspondent, William Safire, Paul Jennings, ERIC JEFFS, , J. YATES-WATSON, , HELEN SYRETT, , BRENDA J. WELCH, BERNARD M. THIMONT, , J. H. HORLOCK., E. PARKER, G. W. ASHWORTH, S. R. BOSWORTH, TOM ELLIS, I. B. HARRISON., C. E. HARRISON., FRED CATHERWOOD, JAMES HOBBS, ANTHONY HAMMOND, CHRISTIAN, J F. GREEN., By Alan Toogood, Horticulture Correspondent, Executive Editor Kenneth Fleet, By Our Banking Correspondent, By Jonathan Davis, Financial Correspondent, By Peter Wilson-Smith, Banking Correspondent, By David Young, Energy Correspondent, By Michael Prest, By Derek Pain, Barry Pickthall, By Peter Aykroyd, From Mitchell Platts, , From Barry Pickthall., From John Wilcockson., By Conrad Voss Bark, By Dennis Shaw, By Richard Streeton, From Rex Bellamy, Tennis Correspondent, From Pat Butcher, , By Mandarin, Professor David Bell, by Peter Dear, Peter Davalle, From Moshe Brilliant, Ronald Faux,
Index. News: Sefton the civilian: The, Opposition leader quits in Greece, Spanish police free prison guard hostages, The Times Information Service, Stanford ...
1984 - Gale Group | TDA
Mannudeep K. Kalra, Mischa Woisetschläger, Nils Dahlström, Sarabjeet Singh, Subbarao Digumarthy, Synho Do, Homer Pien, Petter Quick, Bernhard Schmidt, Martin Sedlmair, Jo-Anne O. Shepard, Anders Persson,
... study is to compare sinogram-affirmed iterative reconstruction (SAFIRE) and filtered back projection (FBP) reconstruction of chest ... were reconstructed with FBP and four settings of SAFIRE (S1, S2, S3, and S4). Six image datasets ( ... lesions were seen on 40 Quality Reference mAs SAFIRE images. Diagnostic confidence on SAFIRE images was higher than that for FBP images. Except for the minor blotchy appearance on SAFIRE settings S3 and S4, no significant artifacts were ... 0.001). Noise power spectra were identical for SAFIRE and FBP with progressive noise reduction with higher ...
Tópico(s): Medical Imaging Techniques and Applications
2013 - American Roentgen Ray Society | American Journal of Roentgenology