Works matching DE "MEDICAL artifacts"

Results: 1357

Body Art in the Perioperative Setting.

Published in:

Annual Review of Nursing Research, 2018, v. 36, n. 1, p. 75, doi. 10.1891/0739-6686.36.1.75

By:

Dunn, Debra;
Wanzer, Linda J.;
Skupski, Fran

Publication type:

Article

Pulse Oximetry and Patient Monitoring in the Neonatal/Pediatric Intensive Care Unit.

Published in:

RT: The Journal for Respiratory Care Practitioners, 2024, v. 37, n. 4, p. 6

By:

PRUITT, BILL

Publication type:

Article

Spatial and Frequency Specific Artifact Reduction in Optically Pumped Magnetometer Recordings.

Published in:

Journal of Integrative Neuroscience, 2022, v. 21, n. 5, p. 1, doi. 10.31083/j.jin2105145

By:

Jing Xiang;
Han Tong;
Yang Jiang;
Barnes-Davis, Maria E.

Publication type:

Article

Choice of Pore Size Can Introduce Artefacts when Filtering Picoeukaryotes for Molecular Biodiversity Studies.

Published in:

Microbial Ecology, 2013, v. 65, n. 4, p. 964, doi. 10.1007/s00248-012-0174-z

By:

Sørensen, Nikolaj;
Daugbjerg, Niels;
Richardson, Katherine

Publication type:

Article

Functional BOLD MRI: comparison of different field strengths in a motor task.

Published in:

2008

By:

Meindl T;
Born C;
Britsch S;
Reiser M;
Schoenberg S;
Meindl, T;
Born, C;
Britsch, S;
Reiser, M;
Schoenberg, S

Publication type:

journal article

Diffusion-weighted whole-body MR imaging with background body signal suppression: a feasibility study at 3.0 Tesla.

Published in:

2007

By:

Mürtz, Petra;
Krautmacher, Carsten;
Träber, Frank;
Gieseke, Jürgen;
Schild, Hans H.;
Willinek, Winfried A.;
Mürtz, Petra;
Träber, Frank;
Gieseke, Jürgen

Publication type:

journal article

Asymptomatic spontaneous acute vertebral artery dissection: diagnosis by high-resolution magnetic resonance images with a dedicated surface coil.

Published in:

2007

By:

Naggara, Olivier;
Oppenheim, Catherine;
Toussaint, Jean Francois;
Calvet, David;
Touze, Emmanuel;
Mas, Jean Louis;
Meder, Jean Francois

Publication type:

Case Study

MR thermometry for monitoring tumor ablation.

Published in:

2007

By:

de Senneville, Baudouin Denis;
Mougenot, Charles;
Quesson, Bruno;
Dragonu, Iulius;
Grenier, Nicolas;
Moonen, Chrit T. W.

Publication type:

journal article

Do flat detector cardiac X-ray systems convey advantages over image-intensifier-based systems? Study comparing X-ray dose and image quality.

Published in:

2007

By:

Davies, Andrew G.;
Cowen, Arnold R.;
Kengyelics, Stephen M.;
Moore, Janet;
Sivananthan, Mohan U.

Publication type:

journal article

High-resolution myocardial perfusion imaging at 3 T: comparison to 1.5 T in healthy volunteers.

Published in:

2007

By:

Strach, K.;
Meyer, C.;
Thomas, D.;
Naehle, C.;
Schmitz, C.;
Litt, H.;
Bernstein, A.;
Cheng, B.;
Schild, H.;
Sommer, T.;
Naehle, C P

Publication type:

journal article

Proton MR spectroscopy of the brain at 3 T: an update.

Published in:

2007

By:

Di Costanzo, Alfonso;
Trojsi, Francesca;
Tosetti, Michela;
Schirmer, Timo;
Lechner, Silke M.;
Popolizio, Teresa;
Scarabino, Tommaso

Publication type:

journal article

Evaluation of automated attenuation-based tube current adaptation for coronary calcium scoring in MDCT in a cohort of 262 patients.

Published in:

2007

By:

Mühlenbruch, Georg;
Hohl, Christian;
Das, Marco;
Wildberger, Joachim E.;
Suess, Christoph;
Klotz, Ernst;
Flohr, Thomas;
Koos, Ralf;
Thomas, Christoph;
Günther, Rolf W.;
Mahnken, Andreas H.;
Mühlenbruch, Georg;
Günther, Rolf W

Publication type:

journal article

Usefulness of high-b-value diffusion-weighted imaging in acute cerebral infarction.

Published in:

2007

By:

Toyoda, Keiko;
Kitai, Satomi;
Ida, Masahiro;
Suga, Sadao;
Aoyagi, Yutaka;
Fukuda, Kunihiko

Publication type:

journal article

Coronary artery imaging during preoperative CT staging: preliminary experience with 64-slice multidetector CT in 99 consecutive patients.

Published in:

2007

By:

Delhaye, Damien;
Remy-Jardin, Martine;
Rozel, Céline;
Dusson, Catherine;
Wurtz, Alain;
Delannoy-Deken, Valérie;
Duhamel, Alain;
Remy, Jacques;
Rozel, Céline;
Delannoy-Deken, Valérie

Publication type:

journal article

Multidetector CT (64 Slices) of the liver: examination techniques.

Published in:

2007

By:

Laghi, Andrea

Publication type:

journal article

Is the body-coil at 3 Tesla feasible for the MRI evaluation of the painful knee? A comparative study.

Published in:

2007

By:

Lutterbey, G.;
Behrends, K.;
Falkenhausen, M. V.;
Wattjes, M. P.;
Morakkabati, N.;
Gieseke, J.;
Schild, H.

Publication type:

journal article

Coronary vessel-wall and lumen imaging using radial k-space acquisition with MRI at 3 Tesla.

Published in:

2007

By:

Priest, Andrew N.;
Bansmann, P. Martin;
Müllerleile, Kai;
Adam, Gerhard;
Müllerleile, Kai

Publication type:

journal article

Application and assessment of a robust elastic motion correction algorithm to dynamic MRI.

Published in:

2007

By:

Herrmann, K.-H.;
Wurdinger, S.;
Fischer, D. R.;
Krumbein, I.;
Schmitt, M.;
Hermosillo, G.;
Chaudhuri, K.;
Krishnan, A.;
Salganicoff, M.;
Kaiser, W. A.;
Reichenbach, J. R.

Publication type:

journal article

The impact of motion artifacts on the reproducibility of repeated coronary artery calcium measurements.

Published in:

2007

By:

Horiguchi, Jun;
Fukuda, Hiroshi;
Yamamoto, Hideya;
Hirai, Nobuhiko;
Alam, Farzana;
Kakizawa, Hideaki;
Hieda, Masashi;
Tachikake, Toshihiro;
Marukawa, Kazushi;
Ito, Katsuhide

Publication type:

journal article

Potential role of Calogen as an oral contrast medium in the evaluation of the gastric wall at MRI.

Published in:

2006

By:

Lohan, Derek G.;
Walsh, Sinead M.;
Allen, Ruaridh H.;
Cronin, Carmel G.;
Meehan, Conor P.;
Murphy, Joseph M.;
McCarthy, Peter A.

Publication type:

journal article

Accuracy of dual-source CT coronary angiography: First experience in a high pre-test probability population without heart rate control.

Published in:

2006

By:

Scheffel, Hans;
Alkadhi, Hatem;
Plass, André;
Vachenauer, Robert;
Desbiolles, Lotus;
Gaemperli, Oliver;
Schepis, Tiziano;
Frauenfelder, Thomas;
Schertler, Thomas;
Husmann, Lars;
Grunenfelder, Jürg;
Genoni, Michele;
Kaufmann, Philipp A.;
Marincek, Borut;
Leschka, Sebastian;
Plass, André;
Grunenfelder, Jürg

Publication type:

journal article

Low-dose ECG-gated 64-slices helical CT angiography of the chest: evaluation of image quality in 105 patients.

Published in:

2006

By:

d'Agostino, A. G.;
Remy-Jardin, M.;
Khalil, C.;
Delannoy-Deken, V.;
Flohr, T.;
Duhamel, A.;
Remy, J.

Publication type:

journal article

Properties of the prototype 256-row (cone beam) CT scanner.

Published in:

2006

By:

Mori, Shinichiro;
Endo, Masahiro;
Obata, Takayuki;
Tsunoo, Takanori;
Susumu, Kandatsu;
Tanada, Shuji

Publication type:

journal article

Comparison of different patient positioning strategies to minimize shoulder girdle artifacts in head and neck CT.

Published in:

2006

By:

Wirth, Stefan;
Meindl, Thomas;
Treitl, Marcus;
Pfeifer, Klaus-Jürgen;
Reiser, Maximilian;
Pfeifer, Klaus-Jürgen

Publication type:

journal article

Dynamic contrast-enhanced MRI for evaluation of cardiac tumors.

Published in:

2006

By:

Libicher, Martin;
Kauffmann, Günther;
Hosch, Waldemar;
Kauffmann, Günther W

Publication type:

Case Study

Fast magnetic resonance imaging of the knee using a parallel acquisition technique (mSENSE): a prospective performance evaluation.

Published in:

2006

By:

Kreitner, Karl-Friedrich;
Romaneehsen, Bernd;
Krummenauer, Frank;
Oberholzer, Katja;
Müller, Lars;
Düber, Christoph;
Müller, Lars Peter;
Düber, Christoph

Publication type:

journal article

Correlation between respiration-induced thoracic expansion and a shift of central structures.

Published in:

2006

By:

Weckesser, M.;
Stegger, L.;
Juergens, K. U.;
Wormanns, D.;
Heindel, W.;
Schober, O.

Publication type:

journal article

Non-invasive coronary angiography with 16-slice spiral computed tomography: image quality in patients with high heart rates.

Published in:

2006

By:

Brodoefel, H.;
Reimann, A.;
Heuschmid, M.;
Küttner, A.;
Beck, T.;
Burgstahler, C.;
Claussen, C.;
Schroeder, S.;
Kopp, A.;
Küttner, A;
Claussen, C D;
Kopp, A F

Publication type:

journal article

Impact of the z-flying focal spot on resolution and artifact behavior for a 64-slice spiral CT scanner.

Published in:

2006

By:

Kyriakou, Yiannis;
Kachelrieϟ, Marc;
Knaup, Michael;
Krause, Jens U.;
Kalender, Willi A.;
Kachelriess, Marc

Publication type:

journal article

Evaluation of the diagnostic value of a computed radiography system by comparison of digital hard copy images with screen-film mammography: results of a prospective clinical trial.

Published in:

2006

By:

Van Ongeval, C.;
Bosmans, H.;
Van Steen, A.;
Joossens, K.;
Celis, V.;
Van Goethem, M.;
Verslegers, I.;
Nijs, K.;
Rogge, F.;
Marchal, G.

Publication type:

journal article

Eye imaging with a 3.0-T MRI using a surface coil--a study on volunteers and initial patients with uveal melanoma.

Published in:

2006

By:

Lemke, Arne-Jörn;
Alai-Omid, Minouche;
Hengst, Susanne Anja;
Kazi, Iris;
Felix, Roland;
Lemke, Arne-Jörn

Publication type:

journal article

Detection of lesions in multiple sclerosis by 2D FLAIR and single-slab 3D FLAIR sequences at 3.0 T: initial results.

Published in:

2006

By:

Bink, Andrea;
Schmitt, Melanie;
Gaa, Jochen;
Mugler 3rd, John P.;
Lanfermann, Heinrich;
Zanella, Friedhelm E.;
Mugler, John P 3rd

Publication type:

journal article

Automatic determination of minimal cardiac motion phases for computed tomography imaging: initial experience.

Published in:

2006

By:

Hoffmann, Martin H. K.;
Lessick, Jonathan;
Manzke, Robert;
Schmid, Florian T.;
Gershin, Edward;
Boll, Daniel T.;
Rispler, Shmuel;
Aschoff, Andrik J.;
Grass, Michael

Publication type:

journal article

MR-guided biopsies of lesions in the retroperitoneal space: technique and results.

Published in:

2006

By:

Zangos, S.;
Eichler, K.;
Wetter, A.;
Lehnert, T.;
Hammerstingl, R.;
Diebold, T.;
Reichel, P.;
Herzog, C.;
Hansmann, M.-L.;
Mack, M. G.;
Vogl, T. J.

Publication type:

journal article

Influence of a small field-of-view size on the detection of coronary artery calcifications with MSCT: in vitro and in vivo study.

Published in:

2006

By:

Mahnken, Andreas H.;
Mühlenbruch, Georg;
Koos, Ralf;
Das, Marco;
Pohl, Saskia;
Stanzel, Sven;
Günther, Rolf W.;
Wildberger, Joachim E.;
Mühlenbruch, Georg;
Günther, Rolf W

Publication type:

journal article

Prostate MR imaging at high-field strength: evolution or revolution?

Published in:

2006

By:

Rouvière, Olivier;
Hartman, Robert P.;
Lyonnet, Denis;
Rouvière, Olivier

Publication type:

journal article

Electron beam CT versus 16-slice spiral CT: how accurately can we measure coronary artery calcium volume?

Published in:

2006

By:

Horiguchi, Jun;
Yun Shen;
Akiyama, Yuji;
Hirai, Nobuhiko;
Sasaki, Kousuke;
Ishifuro, Minoru;
Ito, Katsuhide;
Shen, Yun

Publication type:

journal article

Whole-body magnetic resonance angiography of patients using a standard clinical scanner.

Published in:

2006

By:

Hansen, Tomas;
Wikström, Johan;
Eriksson, Mats-Ola;
Lundberg, Anders;
Johansson, Lars;
Ljungman, Christer;
Hoogeven, Romhild;
Ahlström, Håkan;
Wikström, Johan;
Ahlström, Håkan

Publication type:

journal article

Assessment of image quality of a standard and three dose-reducing protocols in adult cranial CT.

Published in:

2005

By:

Gündoğdu, Sadi;
Mahmutyazıcıoğlu, Kamran;
Özdemir, Hüseyin;
Savranlar, Ahmet;
Asil, Kıyasettin;
Gündoğdu, Sadi;
Mahmutyazicioğlu, Kamran;
Ozdemir, Hüseyin;
Asil, Kiyasettin

Publication type:

journal article

Upright, weight-bearing, dynamic-kinetic MRI of the spine: initial results.

Published in:

2005

By:

Jinkins, J.;
Dworkin, Jay;
Damadian, Raymond;
Jinkins, J Randy;
Dworkin, Jay S;
Damadian, Raymond V

Publication type:

journal article

Study on motion artifacts in coronary arteries with an anthropomorphic moving heart phantom on an ECG-gated multidetector computed tomography unit.

Published in:

2005

By:

Greuter, Marcel J. W.;
Dorgelo, Joost;
Tukker, Wim G. J.;
Oudkerk, Matthijs

Publication type:

journal article

Assessment of coronary artery stents using 16-slice MDCT angiography: evaluation of a dedicated reconstruction kernel and a noise reduction filter.

Published in:

2005

By:

Seifarth, Harald;
Raupach, Rainer;
Schaller, Stefan;
Fallenberg, Eva;
Flohr, Thomas;
Heindel, Walter;
Fischbach, Roman;
Maintz, David;
Fallenberg, Eva Maria

Publication type:

journal article

New partially parallel acquisition technique in cerebral imaging: preliminary findings.

Published in:

2004

By:

Tintera, Jaroslav;
Gawehn, Joachim;
Bauermann, Thomas;
Vucurevic, Goran;
Stoeter, Peter

Publication type:

journal article

Use of the modified three-point Dixon technique in obtaining T1-weighted contrast-enhanced fat-saturated images on an open magnet.

Published in:

2004

By:

Huegli, Rolf;
Tirman, Phillip;
Bonel, Harald;
Staedele, Harald;
Zaim, Souhil;
Grigorian, Mikayel;
Genant, Harry;
Huegli, Rolf W;
Tirman, Phillip F J;
Bonel, Harald M;
Genant, Harry K

Publication type:

journal article

Comparison of flow artifacts between 2D-FLAIR and 3D-FLAIR sequences at 3 T.

Published in:

2004

By:

Naganawa, Shinji;
Koshikawa, Tokiko;
Nakamura, Tatsuya;
Kawai, Hisashi;
Fukatsu, Hiroshi;
Ishigaki, Takeo;
Komada, Tomomi;
Maruyama, Katsuya;
Takizawa, Osamu

Publication type:

journal article

Influence of detector collimation on SNR in four different MDCT scanners using a reconstructed slice thickness of 5 mm.

Published in:

2004

By:

Verdun, F.;
Noel, A.;
Meuli, R.;
Pachoud, M.;
Monnin, P.;
Valley, J.-F.;
Schnyder, P.;
Denys, A.;
Verdun, F R

Publication type:

journal article

Improvement of image quality of multislice spiral CT scans of the head and neck region using a raw data-based multidimensional adaptive filtering (MAF) technique.

Published in:

2004

By:

Baum, Ulrich;
Anders, Katharina;
Steinbichler, Gregor;
Lell, Michael;
Greess, Holger;
Riedel, Thomas;
Kachelrieß, Marc;
Kalender, Willi;
Bautz, Werner;
Kachelriess, Marc;
Kalender, Willi A;
Bautz, Werner A

Publication type:

journal article

MRI of slow flow in artificial duct in swine.

Published in:

2004

By:

Hellund, Johan Castberg;
Labori, Knut Jørgen;
Bjørnbeth, Bjørn Atle;
Gjesdal, Kjell Inge;
Geitung, Jonn Terje;
Labori, Knut Jørgen;
Bjørnbeth, Bjørn Atle

Publication type:

journal article

3D imaging with an isocentric mobile C-arm comparison of image quality with spiral CT.

Published in:

2004

By:

Kotsianos, Dorothea;
Wirth, Stefan;
Fischer, Tanja;
Euler, Ekkehard;
Rock, Clemens;
Linsenmaier, Ulrich;
Pfeifer, Klaus Jürgen;
Reiser, Maximilian;
Pfeifer, Klaus Jürgen

Publication type:

journal article

Four-dimensional volume contrast ultrasound imaging of the gallbladder compared with tissue harmonic imaging: preliminary experience.

Published in:

2004

By:

Kim, Se Hyung;
Lee, Jeong Min;
Lee, Kyoung Ho;
Kim, Young Jun;
An, Su Kyung;
Han, Chang Jin;
Han, Joon Koo;
Choi, Byung Ihn

Publication type:

journal article