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Carl Ravin

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Sarah J Boyce; Lynne Koweek; Santiago Martinez; H Page McAdams; Edward F Patz; Carl E Ravin; Lacey Washington; Ehsan Samei
Preliminary evaluation of biplane correlation (BCI) stereographic imaging for lung nodule detection.
Charles M Maxfield; Rendon C Nelson; Linda Gray-Leithe; Carl E Ravin
Successful implementation of a universal 3/2 radiology curriculum.
Tracy A Jaffe; Terry T Yoshizumi; Greta Toncheva; Colin Anderson-Evans; Carolyn Lowry; Chad M Miller; Rendon C Nelson; Carl E Ravin
Radiation dose for body CT protocols: variability of scanners at one institution.

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All Publications

2013: Sarah J Boyce; Lynne Koweek; Santiago Martinez; H Page McAdams; Edward F Patz; Carl E Ravin; Lacey Washington; Ehsan Samei
Preliminary evaluation of biplane correlation (BCI) stereographic imaging for lung nodule detection.
Journal of digital imaging 2013;26(1):109-14.
2010: Charles M Maxfield; Rendon C Nelson; Linda Gray-Leithe; Carl E Ravin
Successful implementation of a universal 3/2 radiology curriculum.
Academic radiology 2010;17(1):116-9.
2009: Tracy A Jaffe; Terry T Yoshizumi; Greta Toncheva; Colin Anderson-Evans; Carolyn Lowry; Chad M Miller; Rendon C Nelson; Carl E Ravin
Radiation dose for body CT protocols: variability of scanners at one institution.
AJR. American journal of roentgenology 2009;193(4):1141-7.
2009: Ehsan Samei; Nicole Ranger; Alistair MacKenzie; Ian D Honey; James T Dobbins; Carl E Ravin
Effective DQE (eDQE) and speed of digital radiographic systems: an experimental methodology.
Medical physics 2009;36(8):3806-17.
2008: Ehsan Samei; Nicole Ranger; Alistair MacKenzie; Ian D Honey; James T Dobbins; Carl E Ravin
Detector or system? Extending the concept of detective quantum efficiency to characterize the performance of digital radiographic imaging systems.
Radiology 2008;249(3):926-37.
2007: Nicole Ranger; Ehsan Samei; James T Dobbins; Carl E Ravin
Assessment of detective quantum efficiency: intercomparison of a recently introduced international standard with prior methods.
Radiology 2007;243(3):785-95.
2006: H Page McAdams; Ehsan Samei; James T Dobbins; Georgia D Tourassi; Carl E Ravin
Recent advances in chest radiography.
Radiology 2006;241(3):663-83.
2005: Nicole Ranger; Ehsan Samei; James T Dobbins; Carl E Ravin
Measurement of the detective quantum efficiency in digital detectors consistent with the IEC 62220-1 standard: practical considerations regarding the choice of filter material.
Medical physics 2005;32(7):2305-11.
2005: Ehsan Samei; Joseph Y Lo; Terry T Yoshizumi; Jonathan L Jesneck; James T Dobbins; Carey E Floyd; H Page McAdams; Carl E Ravin
Comparative scatter and dose performance of slot-scan and full-field digital chest radiography systems.
Radiology 2005;235(3):940-9.
2004: Ehsan Samei; Robert S Saunders; Joseph Y Lo; James T Dobbins; Jonathan L Jesneck; Carey E Floyd; Carl E Ravin
Fundamental imaging characteristics of a slot-scan digital chest radiographic system.
Medical physics 2004;31(9):2687-98.
2003: James T Dobbins; Ehsan Samei; Harrell G Chotas; Richard J Warp; Alan Baydush; Carey E Floyd; Carl E Ravin
Chest radiography: optimization of X-ray spectrum for cesium iodide-amorphous silicon flat-panel detector.
Radiology 2003;226(1):221-30.
2001: Carey E Floyd; Richard J Warp; James T Dobbins; Harrell G Chotas; Alan Baydush; Rene Vargas-Voracek; Carl E Ravin
Imaging characteristics of an amorphous silicon flat-panel detector for digital chest radiography.
Radiology 2001;218(3):683-8.
2001: Harrell G Chotas; Carl E Ravin
Digital chest radiography with a solid-state flat-panel x-ray detector: contrast-detail evaluation with processed images printed on film hard copy.
Radiology 2001;218(3):679-82.
2001: Carl E Ravin; Diane Bergin; George S Bisset; S A Fine; Alexander C Guo; C A Helms; Caroline L Hollingsworth; S R Kirk; James G Ravenel
Image interpretation session: 2000.
Radiographics : a review publication of the Radiological Society of North America, Inc 2001;21(1):267-87.
2000: Carl E Ravin; B P Drayer; B J Manaster; G A Taylor; William M Thompson; W R Webb
Image interpretation session: Sunday, November 26, 2000.
Radiographics : a review publication of the Radiological Society of North America, Inc 2000;20(5):1507-19.
1999: Lane F Donnelly; James R MacFall; H Page McAdams; J M Majure; J Smith; Donald P Frush; P Bogonad; H C Charles; Carl E Ravin
Cystic fibrosis: combined hyperpolarized 3He-enhanced and conventional proton MR imaging in the lung--preliminary observations.
Radiology 1999;212(3):885-9.
1999: Harrell G Chotas; James T Dobbins; Carl E Ravin
Principles of digital radiography with large-area, electronically readable detectors: a review of the basics.
Radiology 1999;210(3):595-9.
1998: J A Drayer; NF Vittitoe; Rene Vargas-Voracek; Alan Baydush; Carl E Ravin; Carey E Floyd
Characteristics of regions suspicious for pulmonary nodules at chest radiography.
Academic radiology 1998;5(9):613-9.
1998: Carl E Ravin
The Fleischner Society. Future directions in pulmonary imaging.
Radiology 1998;206(1):9-10.
1997: Carl E Ravin; Harrell G Chotas
Chest radiography.
Radiology 1997;204(3):593-600.
1997: Harrell G Chotas; Carey E Floyd; Carl E Ravin
Memory artifact related to selenium-based digital radiography systems.
Radiology 1997;203(3):881-3.
1997: Harrell G Chotas; Carey E Floyd; G Allan Johnson; Carl E Ravin
Quality control phantom for digital chest radiography.
Radiology 1997;202(1):111-6.
1996: James R MacFall; H Cecil Charles; R D Black; H Middleton; J C Swartz; B Saam; Bastiaan Driehuys; C Erickson; W Happer; Gordon D Cates; G Allan Johnson; Carl E Ravin
Human lung air spaces: potential for MR imaging with hyperpolarized He-3.
Radiology 1996;200(2):553-8.
1995: Carl E Ravin
1995 AUR Gold Medal Awards. David Gordon Bragg, MD.
Academic radiology 1995;2(12):1129-30.
1995: Carey E Floyd; Jay A Baker; Harrell G Chotas; D M Delong; Carl E Ravin
Selenium-based digital radiography of the chest: radiologists' preference compared with film-screen radiographs.
AJR. American journal of roentgenology 1995;165(6):1353-8.
1995: Carl E Ravin
Imaging of the chest.
Academic radiology 1995;2 Suppl 2():S155-6.
1995: Mark A Kliewer; Carl E Ravin
A history of the Department of Radiology at Duke University Medical Center.
AJR. American journal of roentgenology 1995;165(3):695-701.
1995: Harrell G Chotas; Carey E Floyd; Carl E Ravin
Technical evaluation of a digital chest radiography system that uses a selenium detector.
Radiology 1995;195(1):264-70.
1995: M DoVan; L M Humphrey; G Cox; Carl E Ravin
Initial experience with asynchronous transfer mode for use in a medical imaging network.
Journal of digital imaging 1995;8(1):43-8.
1994: Carey E Floyd; Alan Baydush; Joseph Y Lo; James Bowsher; Carl E Ravin
Bayesian restoration of chest radiographs. Scatter compensation with improved signal-to-noise ratio.
Investigative radiology 1994;29(10):904-10.
1994: Carey E Floyd; Harrell G Chotas; Carl E Ravin
Scatter-reduction characteristics of an infinity-focused gridded radiographic cassette.
Investigative radiology 1994;29(9):852-5.
1994: Joseph Y Lo; Carey E Floyd; Jay A Baker; Carl E Ravin
Scatter compensation in digital chest radiography using the posterior beam stop technique.
Medical physics 1994;21(3):435-43.
1993: J L Fidler; Edward F Patz; Carl E Ravin
Cardiopulmonary complications of pregnancy: radiographic findings.
AJR. American journal of roentgenology 1993;161(5):937-42.
1993: Harrell G Chotas; Carey E Floyd; Carl E Ravin
Film-based chest radiography: AMBER vs asymmetric screen-film systems.
AJR. American journal of roentgenology 1993;161(4):743-7.
1993: Jay A Baker; Carey E Floyd; Joseph Y Lo; Carl E Ravin
Observer evaluation of scatter subtraction for digital portable chest radiographs.
Investigative radiology 1993;28(8):667-70.
1993: L K Jordan; Carey E Floyd; Joseph Y Lo; Carl E Ravin
Measurement of scatter fractions in erect posteroanterior and lateral chest radiography.
Radiology 1993;188(1):215-8.
1993: Joseph Y Lo; Carey E Floyd; Jay A Baker; Carl E Ravin
An artificial neural network for estimating scatter exposures in portable chest radiography.
Medical physics 1993;20(4):965-73.
1993: Carey E Floyd; Alan Baydush; Joseph Y Lo; James Bowsher; Carl E Ravin
Scatter compensation for digital chest radiography using maximum likelihood expectation maximization.
Investigative radiology 1993;28(5):427-33.
1993: James T Dobbins; J J Rice; Philip C Goodman; Edward F Patz; Carl E Ravin
Variable compensation chest radiography performed with a computed radiography system: design considerations and initial clinical experience.
Radiology 1993;187(1):55-63.
1993: L M Humphrey; K Fitzpatrick; N Atallah; Carl E Ravin
Time comparison of intensive care units with and without digital viewing systems.
Journal of digital imaging 1993;6(1):37-41.
1993: L M Humphrey; K Fitzpatrick; S S Paine; Carl E Ravin
Physician experience with viewing digital radiographs in an intensive care unit environment.
Journal of digital imaging 1993;6(1):30-6.
1993: Harrell G Chotas; Carey E Floyd; James T Dobbins; Carl E Ravin
Digital chest radiography with photostimulable storage phosphors: signal-to-noise ratio as a function of kilovoltage with matched exposure risk.
Radiology 1993;186(2):395-8.
1992: Harrell G Chotas; Carl E Ravin
Digital radiography with photostimulable storage phosphors. Control of detector latitude in chest imaging.
Investigative radiology 1992;27(10):822-8.
1992: Carey E Floyd; Jay A Baker; Joseph Y Lo; Carl E Ravin
Measurement of scatter fractions in clinical bedside radiography.
Radiology 1992;183(3):857-61.
1992: James T Dobbins; J J Rice; Craig Beam; Carl E Ravin
Threshold perception performance with computed and screen-film radiography: implications for chest radiography.
Radiology 1992;183(1):179-87.
1992: Carey E Floyd; Jay A Baker; Joseph Y Lo; Carl E Ravin
Posterior beam-stop method for scatter fraction measurement in digital radiography.
Investigative radiology 1992;27(2):119-23.
1992: Harrell G Chotas; Carl E Ravin
Digital chest radiography with storage phosphor systems: potential masking of bilateral pleural effusions.
Journal of digital imaging 1992;5(1):14-9.
1991: Harrell G Chotas; R L Van Metter; G Allan Johnson; Carl E Ravin
Small object contrast in AMBER and conventional chest radiography.
Radiology 1991;180(3):853-9.
1991: Harrell G Chotas; James T Dobbins; Carey E Floyd; Carl E Ravin
Single-exposure conventional and computed radiography image acquisition.
Investigative radiology 1991;26(5):438-45.
1991: Carey E Floyd; Joseph Y Lo; Harrell G Chotas; Carl E Ravin
Quantitative scatter measurement in digital radiography using a photostimulable phosphor imaging system.
Medical physics 1991;18(3):408-13.
1991: M D Wiener; S M Garay; B S Leitman; D N Wiener; Carl E Ravin
Imaging of the intensive care unit patient.
Clinics in chest medicine 1991;12(1):169-98.
1990: Harrell G Chotas; Carey E Floyd; James T Dobbins; Joseph Y Lo; Carl E Ravin
Scatter fractions in AMBER imaging.
Radiology 1990;177(3):879-80.
1990: B W Betz; Harrell G Chotas; Carl E Ravin
Chest radiographs boast superior anatomic detail.
Diagnostic imaging 1990;12(11):215-8.
1990: Carl E Ravin
Initial experience with automatic image transmission to an intensive care unit using Picture Archiving and Communications System technology.
Journal of digital imaging 1990;3(3):195-9.
1990: Carey E Floyd; Harrell G Chotas; James T Dobbins; Carl E Ravin
Quantitative radiographic imaging using a photostimulable phosphor system.
Medical physics 1990;17(3):454-9.
1990: J P Karis; Carl E Ravin
Counterclockwise exit of cardiac pacemaker leads: sign of pulse-generator flip.
Radiology 1990;174(3 Pt 1):711-2.
1990: R L Stern; G A Johnson; Carl E Ravin
Magnetic resonance imaging of the thoracic cavity using a paused 3DFT acquisition technique.
Magnetic resonance imaging 1990;8(6):747-53.
1989: R H Sherrier; Harrell G Chotas; G Allan Johnson; C Chiles; Carl E Ravin
Image optimization in a computed-radiography/photostimulable-phosphor system.
Journal of digital imaging 1989;2(4):212-9.
1989: D S Sallee; C Cooper; Carl E Ravin
Medical student perceptions of diagnostic radiology. Influence of a senior radiology elective.
Investigative radiology 1989;24(9):724-8.
1989: R L Stern; H E Cline; G Allan Johnson; Carl E Ravin
Three-dimensional imaging of the thoracic cavity.
Investigative radiology 1989;24(4):282-8.
1989: Carey E Floyd; P T Beatty; Carl E Ravin
Scatter compensation in digital chest radiography using Fourier deconvolution.
Investigative radiology 1989;24(1):30-3.
1988: R H Sherrier; C Chiles; W E Wilkinson; G Allan Johnson; Carl E Ravin
Effects of image processing on nodule detection rates in digitized chest radiographs: ROC study of observer performance.
Radiology 1988;166(2):447-50.
1987: R H Sherrier; C Chiles; G Allan Johnson; Carl E Ravin
Differentiation of benign from malignant pulmonary nodules with digitized chest radiographs.
Radiology 1987;162(3):645-9.
1987: S A Suddarth; G A Johnson; R H Sherrier; Carl E Ravin
Performance of high-resolution monitors for digital chest imaging.
Medical physics 1987;14(2):253-7.
1985: R H Sherrier; G Allan Johnson; S A Suddarth; C Chiles; C Hulka; Carl E Ravin
Digital synthesis of lung nodules.
Investigative radiology 1985;20(9):933-7.