National Bureau of Economic Research (NBER)
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... for the Blind Career Analysts Spicers Executive Selection TVi Programmes Training Limited International Wool Secretariat Varley-Walker ...
1989 - Gale Group | TDA
Cees B. de Vos, Laurent Pison, Ron Pisters, Ulrich Schotten, EMILE C. CHERIEX, Martin H. Prins, Tammo Delhaas, Harry J. Crijns, Robert G Tieleman,
... and electrophysiological correlates of noninvasive tissue velocity imaging (TVI) of the right and left atrial myocardial fibrillatory ... Simultaneously, transthoracic echocardiography was performed. We used the TVI traces to determine the cycle length of the atrial fibrillatory wall motion (AFCL-tvi) and atrial fibrillatory wall velocities (AFV-tvi). AFCL-tvi matched very well with AFCL-egm (r(2)= ... atrium. Patients with permanent AF had shorter AFCL-tvi (155 +/- 15 ms vs 216 +/- 23 ms; P < 0.001), higher AFCL-tvi variability, and lower AFV-tvi compared to patients ...
Tópico(s): Cardiac Imaging and Diagnostics
2009 - Wiley | Journal of Cardiovascular Electrophysiology
National Bureau of Economic Research (NBER)
Don Evans, Jimmy Kent, Jimmy Knapp, Lynne Greenwood, Patrick Master, Barbara Hall, John Davison, Jon Swain, Graig Brown, Peter Gillman, Maurice Kelly, Rob Hughes, John Peter, Pam Barrett, Eric Dymock, Norman MacRae, Jill Hartley, Joanna Duckworth, Danby Bloch, Peter Walters, Neville Hodgkinson Medical Correspondent, John Diamond, Diana Wright Personal Finance Editor, David Gower, John Harding, Sally Payne, Anne Paddock, David Smith, Nick Pitt, Frederic Raphael, Mark Whittet, Cal McCrystal, Mark Hosenball, Denis Hamilton, Edward Welsh, Deborah Moggach, Willy Wicks, Caroline St John-Brooks, Patrick Stoddart, Mario Modiano, Robert Sandall, Susan Marling, Iain Johnstone, John Russell, Christian Jennings, David Brierley, Eddy Shan, Irwin Stelzer, Felicity Thoday, Ivan Fallon, Craig Raine, David Dougill, Stephen Warr, Geordie Greig Arts Correspondent, Joe Irving, Cliff Temple, Penelope Goodwin, Margarette Driscoll, D A Skinner, Susan Crosland, David Cairns, Peter Kemp, Adrianne Blue, Norman Harris, Julia Neuberger, Leslie Barratt, Peter Ustinow, Carol Price, Susan Grossman, Anne Moffat, Robert Harris, Michael Jones, Kate Figes, Peter Millar, Richard Palmer Environment Correspondent, Lisa Marie Craig, Frank Steele, George Perry, John Cassidy, Michael Elton Director General, Sue Mott, Robin Marlar, Philip Robinson, Charlotte Atkins, Bernard Cafferty, Stuart Wavell, Paul Donovan, James Power, Janette Marshall, Amit Roy, Bruce Kent, Michael Heseltine, Jeff Randall, Malcolm Smith, Dr Eric Rose, Paul Driver, James Adams, Clare Colvin, Michael Woods, Boris Schapiro, Ernest Saunders, David Hughes, Frances Duffy, Austin MacCurtain, David Leppard, Tim Rayment, Alan Bond, John Stalker, Elizabeth Grice, Wendy McFadden, Nick Gilbert, Michael Durham, John Hopkins, Ichiro Fujisaki Counsellor, Roy Lancaster, Martin Jacques, Brian Walden, Roger Williams, Peter Millar Central Europe Correspondent, Robin Marter, Iain Gordon, Gareth David, Brian Reading, Dr Martin A Schulman Editor, Kate Saunders, Kate Carr, Richard Cook, Greg Hadfield, Diana Wright, Craig Brown, Andrew Lorenz Industrial Editor, Rosie Boycott, Chris Horrie, Adam Lellor, Tony Dipple, Stephen Jones, Sean Wood, Desmond Shawe-Taylor, Brian Deer, T J Binyon, Geoffrey Van-Hay, Harry Mullan, Meriel McCooey, Andrew Grice, Ivan Hill, Frank Beardow, Christopher Hudson, Hanson, Miranda Seymour, Ian Birrell, Sally Soarnes, Safa Haeri, Dilys Powell, K. E. Mawady, Ben Pimlott, Toby Follett, Andrew Hogg, Brough Scott, Musrat Mir, Alison Beckett, Caroline McGhie, Richard Woods, Gay Doyle, Marion Hume, Lesley Gillilan, Maurice Chittenden, Joy Melville, P Sheehy Chairman, Barrie Penrose, Martyn Bond, David Hughes Chief Political Correspondent, Joan Stewart, Ian Dunning, John Walsh, Brian MacArthur, David Baldwin, Peter Chippindale, Michael Jones Political Editor, Hol Crane, D J Taylor, Jack Straw, Peter Mayle, Mihir Bose, Philip Beresford, Richard Burnell, Sue Thomas, Mark Whitaker, Greg Hadfield Education Correspondent, Peter Hounam Chief Investigative Reporter, Carmel McQuaid, Edward Pearce, Tony Brown, Adrian Dannatt, Simon Jenkins, Godfrey Golzen, Deirdre Fernand, George Steiner, Gareth David Deputy City Editor, Andrew Lorenz, Liam Clarke, Colin Greenland, Sir Peter Baldwin Chairman, Helen Nicoll Director, Clinton Greyn, John Parker, Marina Vaizey, Hugh Pearman, Jeff Randall City Editor, Richard Caseby, Margaret Park, Angela Long, Frank Field, Dorothy Wade, David Smith Economics Editor, Penny Perrick, James Saunders, Tony Hetherington, Paul Peat, Neil MacLean, Alan Lewis, Peter Roebuck, Mark Burton, Joanna Simon, Chris Blackhurst, Terry Lunn, Danny Danzier, Ellis Downes, James Adams Defence Correspondent, Hilary Bristow, Georgina Howell, Mark Wallington,
... for the Blind Career Analysts Spicers Executive Selection TVi Programmes Training Limited International Wool Secretariat Varley Walker ...
1989 - Gale Group | Sunday Times HA GDA
Gerhard Wess, M. Killich, Katrin Hartmann,
Background: Tissue velocity imaging (TVI) is increasingly used in small animal cardiology. Tissue velocity of the myocardial wall can be measured by pulsed wave (PW) ... the same reference ranges are used for PW TVI and CD TVI methods. However, if and how both methods correlate, ... animals. Objectives: To compare the results of PW TVI and CD TVI measurements. Animals: Seventy-one healthy dogs. Methods: Longitudinal ... septal and lateral left ventricular wall by PW TVI and CD TVI. Differences between peak PW TVI ...
Tópico(s): Non-Invasive Vital Sign Monitoring
2010 - Wiley | Journal of Veterinary Internal Medicine
National Bureau of Economic Research (NBER)
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... Lacklustre campaign Labour widens its lead in Israel, TVI: putting a professor in the workplace, Opinion poll ...
1984 - Gale Group | TDA
Vincent Roule, Fabien Labombarda, Arnaud Pellissier, Rémi Sabatier, Thérèse Lognoné, Sophie Gomes, Emmanuel Bergot, Paul Milliez, Gilles Grollier, Éric Saloux,
... right ventricular outflow tract time-velocity integral (TRV/TVI rvot) was presented as a reliable non-invasive ... scarce. Left ventricular outflow tract time-velocity integral (TVI lvot) can be easier to measure than TVI rvot, especially in patients with severe pulmonary hypertension ( ... structures. We wanted to determine whether the TRV/TVI rvot and TRV/TVI lvot ratios would form a reliable non-invasive ... 37 patients. Invasive PVR was compared with TRV/TVI rvot and TRV/TVI lvot ratios using regression analysis. Two equations were ...
Tópico(s): Cardiac Valve Diseases and Treatments
2010 - BioMed Central | Cardiovascular Ultrasound
Siri Malm, Sigmund Frigstad, Asbjørn Støylen, Hans Torp, Einar Sagberg, Terje Skjarpe,
... evaluate whether contrast present during tissue velocity imaging (TVI) significantly affected measurements of velocity, ϵ, and SR. ... increased scan line density improved feasibility of simultaneous TVI and contrast echocardiography. Methods The 4-chamber LV ... after IV injections of contrast using: (1) conventional TVI; (2) LV opacification with standard TVI added; and (3) modified LV opacification with doubled TVI line density. Velocity, SR, and ϵ curves, along ... segments. Results IV contrast significantly reduced feasibility of TVI with standard settings, giving noisy data for SR ...
Tópico(s): Cardiac Imaging and Diagnostics
2006 - Elsevier BV | Journal of the American Society of Echocardiography
Ruoyu Zhang, Maximilian Bures, Hans‐Klaus Höffler, Norman Zinne, Florian Länger, Theodosios Bisdas, Axel Haverich, M. Krüger,
... all ten tests at an inspired tidal volume (TVi) of 400 ml, in nine tests at TVi = 500 ml, in seven at TVi = 600 ml and in five at TVi = 700 ml. The mean burst pressure was 42 ± ... 8.9 ± 4.9% larger than that at TVi = 400 ml, demonstrating an adequate elasticity of this ... wurde erstellt und APL mit steigendem inspiratorischem Tidalvolumen (TVi) untersucht. Nach Applikation von TissuePatch™ wurde APL auf ... Nach der Applikation von Klebstoff wurde APL bei TVi = 400 ml in allen zehn Testen versiegelt, bei TVi = 500 ml in neun Testen, bei TVi = 600 ...
Tópico(s): Pleural and Pulmonary Diseases
2012 - BioMed Central | Annals of Surgical Innovation and Research
G GASPARINI, Antonio Curnis, M GULIZIA, Eraldo Occhetta, Andrea Corrado, Luca Bontempi, G MASCIOLI, G MAURAFRANCESE, Miriam Bortnik, Andrea Magnani,
Trans-valvular impedance (TVI) recording has been proposed for the assessment of cardiac haemodynamics, assuming an inverse relationship between TVI and ventricular volume. We checked whether the TVI sensor can drive the rate-responsive function of ... Sophos by Medico, Padova, Italy) equipped with the TVI detecting system was tested in 30 patients on ... volume and the end-diastolic volume, inferred from TVI data. After sensor calibration in basal conditions, beta- ... isoprenaline (isoproterenol) (IPN). The actual cardiac rate, the TVI waveform, the end-diastolic and systolic TVI in ...
Tópico(s): Cardiac electrophysiology and arrhythmias
2005 - Oxford University Press | EP Europace
Cees B. de Vos, Ione Limantoro, Ron Pisters, Tammo Delhaas, Ulrich Schotten, Emile C. Cheriex, Robert G Tieleman, Harry J.G.M. Crijns,
... We found previously that the mechanical AFCL (AFCL-tvi) and atrial fibrillatory velocity (AFV-tvi) may be determined noninvasively using color tissue velocity imaging (TVI) and closely relates to the electrophysiological AFCL. Objective To evaluate the relation between AFCL-tvi, AFV-tvi, and success of ECV in patients with AF. ... performing echocardiography before ECV and measured the AFCL-tvi and AFV-tvi in the right atrium and left atrium. Recurrent ... immediate ECV failure had a lower median AFV-tvi measured in the right atrium than did patients ...
Tópico(s): Cardiac electrophysiology and arrhythmias
2014 - Elsevier BV | Heart Rhythm
I. Limantoro, Cees B. de Vos, Tammo Delhaas, Bob Weijs, Yuri Blaauw, Ulrich Schotten, Bas Kietselaer, Ron Pisters, Harry J.G.M. Crijns,
... with atrial fibrillation (AF), echocardiographic tissue velocity imaging (TVI) enables assessment of electrical and structural remodelling by measuring, respectively, the AF cycle length (AFCL-TVI) and the atrial fibrillatory wall motion velocity (AFV-TVI). We investigated the clinical and echocardiographic correlates of atrial remodelling assessed by TVI. We studied 215 patients presenting with AF. In all patients, we measured the AFCL-TVI and the AFV-TVI in the left atrium. Standard baseline characteristics were ...
Tópico(s): Cardiac Imaging and Diagnostics
2014 - Oxford University Press | EP Europace
Ione Limantoro, Cees B. de Vos, Tammo Delhaas, Ernaldo G Marcos, Yuri Blaauw, Bob Weijs, Robert G Tieleman, Ron Pisters, Ulrich Schotten, Isabelle C. Van Gelder, Harry J.G.M. Crijns,
... studies suggest that electro-echocardiographic tissue velocity imaging (TVI) of the atrial wall may reflect atrial remodeling. Objective To study whether atrial TVI can be used to identify nonresponders of flecainide ... patients with acute AF. Methods We used atrial TVI to measure atrial fibrillatory cycle length determined by using tissue velocity imaging (AFCL-TVI) and atrial fibrillatory wall motion velocity determined by using tissue velocity imaging (AFV-TVI) in the left atrium in 52 (55%) patients ...
Tópico(s): Cardiovascular Function and Risk Factors
2013 - Elsevier BV | Heart Rhythm
Katsumi Shinoda, Yoshikazu Morishita, Katsutoshi Sasaki, Yuzuru Matsuda, ISAMI TAKAHASHI, Tatsunari Nishi,
... additional members, Fuc-TIV, Fuc-TV, and Fuc-TVI (8Goelz S.E. Hession C. Goff D. Giffiths ... shown that Fuc-TIII, Fuc-TIV, and Fuc-TVI correspond to Lewis-type, myeloid-type, and plasma- ... as described above. The protein A-fused Fuc-TVI protein was synthesized in Namalwa KJM-1 cells ... was reacted with either Fuc-TVII or Fuc-TVI in combination with ST3Gal IV in a total ... also performed the sLex hexasaccharide synthesis with Fuc-TVI instead of Fuc-TVII. When LNnT was incubated with both Fuc-TVI and ST3Gal IV, a Lewis x pentasaccharide, which ...
Tópico(s): Galectins and Cancer Biology
1997 - Elsevier BV | Journal of Biological Chemistry
Joji Samejima, Tomoyuki Yokose, Hiroyuki Ito, Haruhiko Nakayama, Takuya Nagashima, Masaki Suzuki, Rurika Hamanaka, Kouzo Yamada, Munetaka Masuda,
... and lymphatic vessel invasion constituted tumor vessel invasion (TVI).Overall, 306 patients were evaluated. The median follow- ... survival differed significantly among patients with and without TVI in p-stage IA1 (TVI-: 100%, TVI+: 88.9%, P = 0.007) and IA2 (TVI-: 94.6%, TVI+: 80.8%, P = 0.012) but not in p-stage IA3 (TVI-: 66.7%, TVI+: 75.0%, P = 0.598). The 5-year ... also differed significantly among those with and without TVI in p-stage IA1 (TVI-: 100%, TVI+: 88.9%, P < 0.001) and ...
Tópico(s): Lung Cancer Treatments and Mutations
2019 - Elsevier BV | Lung Cancer
Takeo Fujino, Teruhiko Imamura, Daisuke Nitta, Gene Kim, B. Smith, Sara Kalantari, Ann Nguyen, Ben Chung, Nikhil Narang, Luise Holzhauser, C. Juricek, D. Rodgers, T. Song, Takeyoshi Ota, Valluvan Jeevanandam, Daniel Burkhoff, Gabriel Sayer, Nir Uriel,
... tricuspid valve repair or replacement (tricuspid valve intervention [TVI]) with left ventricular assist device (LVAD) implantation is ... TR after LVAD implantation and the effect of TVI on the TR trend and clinical outcomes.MethodsWe ... Of these patients, 108 were included in the TVI-positive (TVI+) group and 86 in the TVI-negative (TVI–) group. In the TVI+ group, the prevalence of significant TR decreased from ... HF readmission–free survival were comparable between the TVI+ and TVI– patients. In contrast, patients in both ...
Tópico(s): Cardiac Valve Diseases and Treatments
2020 - Elsevier BV | The Annals of Thoracic Surgery
Xingkui Yang, Feilong Song, Yun Wu, Jianping Zhou, Xin Chen, Jinhui Kang, Yucheng Ma,
... engines (RDEs), an optimized Tesla valve inlet structure (TVI-II) was designed on the basis of the ... that due to the existence of bypass channel, TVI-RDE can effectively suppress the occurrence of longitudinal ... of the engine. The working range of the TVI-I-RDE was broadened by 183.3%, and that of the TVI-II-RDE was broadened by 700%. The TVI-II-RDE is more effective in suppressing pressure ... channel. The minimum pressure feedback percentage (PFdw) of TVI-II-RDE was 11.4%, as compared to about 40% for the TVI-I-RDE. The change law of the air ...
Tópico(s): Risk and Safety Analysis
2023 - Elsevier BV | Aerospace Science and Technology
Ian M. Burr, Pierre C. Sizonenko, Selna L. Kaplan, Melvin M. Grumbach,
... FSH, LH/FSH ratio, and testicular volume index (TVI) for boys prepuberty (P1) and at different stages ... but increased between P2 and P4. Tesricular size (TVI) showed a gradual increase from P1 through P4- ... serum LH and FSH, LH/FSH ratio. and TVI with chronological age is indicated in table II. ... at an earlier age than serum FSH. The TVI showed a definite increase from chronologic age 8 ... and FSH in serum, LH/FSH ratio, and TVI is shown in table III. A significant rise ... to 14 years. The most pronounced increase in TVI was seen at a bone age of 11 ...
Tópico(s): Muscle metabolism and nutrition
1970 - Springer Nature | Pediatric Research
Igor Gošev, Maroun Yammine, Siobhan McGurk, Julius I. Ejiofor, Anthony V. Norman, Vladimir Ivković, Lawrence H. Cohn,
... 2002 to April 2014; 75 with TV intervention (TVI) and 125 with no tricuspid intervention (TVN). Propensity-matched cohorts of 60 TVI and 60 TVN patients were compared. Outcomes included ... York Heart Association class, TV regurgitation and survival. TVI patients were younger (66 ± 15 vs 72 ± 13 ... 0.001). Propensity matching yielded 60 pairs of TVI cases and TVN controls. Matched groups were comparable in age (TVI = 67 ± 13 vs TVN 68 ± 14 years, P = ... 0). Operative mortality was 2 of 60 in TVI vs 10 of 60 TVN (P = 0.27). ...
Tópico(s): Cardiovascular Function and Risk Factors
2015 - Elsevier BV | Seminars in Thoracic and Cardiovascular Surgery
Hidemichi Kouzu, Satoshi Nakatani, Shingo Kyotani, Hideaki Kanzaki, Norifumi Nakanishi, Masafumi Kitakaze,
... with invasive PVR for the time–velocity integral (TVI; r = −0.63, p = 0.009) of right ... r = 0.77, p <0.001). The TRPG/TVI ratio, which approximated the ratio of pulmonary artery ... correlation coefficient of 0.82 (PVR = 187 + TRPG/TVI × 118, p 7.6 showed 85% sensitivity and ... in the poor-prognosis group. In conclusion, TRPG/TVI provides a reliable estimation of PVR over a ... with invasive PVR for the time–velocity integral (TVI; r = −0.63, p = 0.009) of right ... r = 0.77, p <0.001). The TRPG/TVI ratio, which approximated the ratio of pulmonary artery ...
Tópico(s): Cardiovascular Issues in Pregnancy
2009 - Elsevier BV | The American Journal of Cardiology
Manish Bansal, Leanne Jeffriess, Rodel Leano, Julie Mundy, Thomas H. Marwick,
Comparison of myocardial tissue-velocity imaging (TVI) and speckle-tracking echocardiography (STE) for prediction of viability at dobutamine echocardiography (DbE). Use of TVI-based strain imaging during DbE may facilitate the ... myocardial viability and who subsequently underwent myocardial revascularization. TVI was used to measure longitudinal end-systolic strain ( ... wall-motion analysis. Among different strain parameters, only TVI-based longitudinal end-systolic strain and peak systolic ... identified viability only in the anterior circulation, whereas TVI strain and SR accurately identified viability in both ...
Tópico(s): Cardiac Valve Diseases and Treatments
2010 - Elsevier BV | JACC. Cardiovascular imaging
L. Hanekom, G.-Y. Cho, Rodel Leano, Leanne Jeffriess, Thomas H. Marwick,
... tracking is an alternative to tissue velocity imaging (TVI)-based strain. We compared their feasibility and accuracy ... stress echocardiography (DSE) and coronary angiography. 2D- and TVI-strain were obtained in three apical views at ... feasible method was 2D-strain at rest, and TVI-strain at peak stress. The average peak SR ... higher (P < 0.0001) with both 2D- and TVI-strain. Peak systolic SR at peak stress had ... ROC for both 2D- (AUC 0.67) and TVI-strain (AUC 0.71) for the diagnosis of ... patient was similar to 2D-SR (69%) and TVI-SR (74%). The accuracy of 2D-SR and ...
Tópico(s): Cardiac Valve Diseases and Treatments
2007 - Oxford University Press | European Heart Journal
Lubor Borsig, Andreas Katopodis, Benjamin R. Bowen, Eric G. Berger,
... 3-fucosyltransferases (Fuc-Ts) cloned to date. Fuc-TVI is one of the α1,3-fucosyltransferases which ... sequence, chromosomal localization, and kinetic properties of Fuc-TVI are known, immunocytochemical localization and trafficking studies have ... peptide-specific polyclonal antiserum mono-specific to Fuc-TVI and an antiserum to purified soluble recombinant Fuc-TVI crossreactive with Fuc-TIII and Fuc-TV. Both ... of this enzyme (CHO clone 61/11). Fuc-TVI was found to be a resident protein of ... in the medium. Maturation and release of Fuc-TVI was analyzed in metabolically labeled CHO 61/11 ...
Tópico(s): Galectins and Cancer Biology
1998 - Oxford University Press | Glycobiology