FIND

researchers

DISCOVER

relevant articles

PROMOTE

your research

now for free

Willi Kalender

Research Profile

Procedures

Objects

Concepts & Ideas

Activities & Behaviors

Phenomena

Artifacts

Disorders

Anatomy

Hearts

Chemicals & Drugs

Contrast Media

Co-author Network

Publications

TOP 3
Harald H Quick; Michael Uder; Carl von Gall; Marco Wiesmüller; Martin Zeilinger; Susanne Ziegler; Harald Braun; Arnd Dörfler; Willi A Kalender; Torsten Kuwert; Michael Lell
Integrated whole-body PET/MR hybrid imaging: clinical experience.
Wolfgang Kemmler; Simon von Stengel; M Bebenek; Klaus Engelke; Willi A Kalender
Effect of block-periodized exercise training on bone and coronary heart disease risk factors in early post-menopausal women: a randomized controlled study.
M S May; Willi A Kalender; Michael Lell; Michael Uder; W Wuest; B Schmidt
[Current strategies for dosage reduction in computed tomography].

Register for free to view:

Visualized networks:

See your personal network in
sophisticated graphical views

GeoTargeted Searches:

Locate experts around the world
and connect with global collaborators

Research Profiles:

See the research activity
of experts around the globe

Geonetwork of Willi Kalender (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

All Publications

2013: Harald H Quick; Michael Uder; Carl von Gall; Marco Wiesmüller; Martin Zeilinger; Susanne Ziegler; Harald Braun; Arnd Dörfler; Willi A Kalender; Torsten Kuwert; Michael Lell
Integrated whole-body PET/MR hybrid imaging: clinical experience.
Investigative radiology 2013;48(5):280-9.
2013: Wolfgang Kemmler; Simon von Stengel; M Bebenek; Klaus Engelke; Willi A Kalender
Effect of block-periodized exercise training on bone and coronary heart disease risk factors in early post-menopausal women: a randomized controlled study.
Scandinavian journal of medicine & science in sports 2013;23(1):121-9.
2012: M S May; Willi A Kalender; Michael Lell; Michael Uder; W Wuest; B Schmidt
[Current strategies for dosage reduction in computed tomography].
Der Radiologe 2012;52(10):905-13.
2012: Julia Wicklein; Willi A Kalender; Holger Kunze; Yiannis Kyriakou
Image features for misalignment correction in medical flat-detector CT.
Medical physics 2012;39(8):4918-31.
2012: Robert Brauweiler; Fabian Eisa; Martin Hupfer; Daniel Kolditz; Tristan Nowak; Willi A Kalender
Development and evaluation of a phantom for dynamic contrast-enhanced imaging.
Investigative radiology 2012;47(8):462-7.
2012: Martin Hupfer; Robert Brauweiler; Fabian Eisa; Tristan Nowak; Willi A Kalender
Spectral optimization for micro-CT.
Medical physics 2012;39(6):3229-39.
2012: Wei Chen; Marcel Beister; Robert Bohle; Daniel Kolditz; Willi A Kalender
Fast on-site Monte Carlo tool for dose calculations in CT applications.
Medical physics 2012;39(6):2985-96.
2012: Fabian Eisa; Martin Hupfer; Tristan Nowak; Alexander Peetz; Robert Brauweiler; Willi A Kalender
Optical tracking of contrast medium bolus to optimize bolus shape and timing in dynamic computed tomography.
Physics in medicine and biology 2012;57(10):N173-82.
2012: Tristan Nowak; Christian Steiding; Felix Althoff; Robert Brauweiler; Fabian Eisa; Martin Hupfer; Willi A Kalender
Time-delayed summation as a means of improving resolution on fast rotating computed tomography systems.
Medical physics 2012;39(4):2249-60.
2012: Marcel Beister; Daniel Kolditz; Willi A Kalender
Iterative reconstruction methods in X-ray CT.
Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB) 2012;28(2):94-108.
2012: Fabian Eisa; Inge Hoffmann; Martin Hupfer; Gregor Jost; Laura Lotz; Tristan Nowak; Hubertus Pietsch; David Wachter; Matthias W Beckmann; Robert Brauweiler; Ralf Dittrich; Willi A Kalender
Dynamic contrast-enhanced micro-CT on mice with mammary carcinoma for the assessment of antiangiogenic therapy response.
European radiology 2012;22(4):900-7.
2012: Wolfgang Kemmler; Simon von Stengel; M Bebenek; Klaus Engelke; C Hentschke; Willi A Kalender
Exercise and fractures in postmenopausal women: 12-year results of the Erlangen Fitness and Osteoporosis Prevention Study (EFOPS).
Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 2012;23(4):1267-76.
2012: Indra Yohannes; Daniel Kolditz; Oliver Langner; Willi A Kalender
A formulation of tissue- and water-equivalent materials using the stoichiometric analysis method for CT-number calibration in radiotherapy treatment planning.
Physics in medicine and biology 2012;57(5):1173-90.
2012: Matthias S May; Michael Scharf; Martin Seltmann; Michael Uder; Wolfgang Wuest; Stephan Achenbach; Paul Deak; Lothar Häberle; Andrea K Keller; Axel Kuettner; Michael M Lell; Willi A Kalender
Radiation dose considerations by intra-individual Monte Carlo simulations in dual source spiral coronary computed tomography angiography with electrocardiogram-triggered tube current modulation and adaptive pitch.
European radiology 2012;22(3):569-78.
2012: Christian R Loehberg; Laura Lotz; Michael P Lux; Andreas Mueller; Sonja Oeser; Astrid Polier; Reiner Strick; Pamela L Strissel; David L Wachter; Matthias W Beckmann; Ina Brandt; Angela Dittmer; Juergen Dittmer; Ralf Dittrich; Ben Fabry; Peter A Fasching; Nicole Groh; Inge Hoffmann; Willi A Kalender; Thorsten Koch; Florentine Koppitz; Michael Schrauder
Akt and p53 are potential mediators of reduced mammary tumor growth by cloroquine and the mTOR inhibitor RAD001.
Biochemical pharmacology 2012;83(4):480-8.
2012: Martin Hupfer; Robert Brauweiler; Fabian Eisa; Daniel Kolditz; Tristan Nowak; Willi A Kalender
Dosimetry concepts for scanner quality assurance and tissue dose assessment in micro-CT.
Medical physics 2012;39(2):658-70.
2012: Saúl Tovar-Arriaga; José Emilio Vargas; Marco A Aceves; Efren Gorrostieta; Juan M Ramos; Willi A Kalender
A fully sensorized cooperative robotic system for surgical interventions.
Sensors (Basel, Switzerland) 2012;12(7):9423-47.
2012: Willi A Kalender; Daniel Kolditz; Sabrina V Vollmar; Marcel Beister; John M Boone; Michaela C C Weigel
High-resolution spiral CT of the breast at very low dose: concept and feasibility considerations.
European radiology 2012;22(1):1-8.
2011: A Klarner; S von Stengel; Wolfgang Kemmler; Bernd Kladny; Willi A Kalender
[Effects of two different types of whole body vibration on neuromuscular performance and body composition in postmenopausal women].
Deutsche medizinische Wochenschrift (1946) 2011;136(42):2133-9.
2011: Saúl Tovar-Arriaga; Ralf Tita; Jesús Carlos Pedraza-Ortega; Efren Gorrostieta; Willi A Kalender
Development of a robotic FD-CT-guided navigation system for needle placement-preliminary accuracy tests.
The international journal of medical robotics + computer assisted surgery : MRCAS 2011;7(2):225-36.
2011: Simon von Stengel; Wolfgang Kemmler; Michael Bebenek; Klaus Engelke; Willi A Kalender
Effects of whole-body vibration training on different devices on bone mineral density.
Medicine and science in sports and exercise 2011;43(6):1071-9.
2011: Indra Yohannes; Daniel Kolditz; Willi A Kalender
Semiempirical analysis of materials' elemental composition to formulate tissue-equivalent materials: a preliminary study.
Physics in medicine and biology 2011;56(10):2963-77.
2011: Willi A Kalender; Harald H Quick
Recent advances in medical physics.
European radiology 2011;21(3):501-4.
2011: Yiannis Kyriakou; D Kolditz; O Langner; J Krause; Willi A Kalender
[Digital volume tomography (DVT) and multislice spiral CT (MSCT): an objective examination of dose and image quality].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2011;183(2):144-53.
2011: Daniel Kolditz; Michael Meyer; Yiannis Kyriakou; Willi A Kalender
Comparison of extended field-of-view reconstructions in C-arm flat-detector CT using patient size, shape or attenuation information.
Physics in medicine and biology 2011;56(1):39-56.
2011: Michaela Weigel; Sabrina V Vollmar; Willi A Kalender
Spectral optimization for dedicated breast CT.
Medical physics 2011;38(1):114-24.
2011: Simon von Stengel; Wolfgang Kemmler; Klaus Engelke; Willi A Kalender
Effects of whole body vibration on bone mineral density and falls: results of the randomized controlled ELVIS study with postmenopausal women.
Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 2011;22(1):317-25.
2010: D Prell; Willi A Kalender; Yiannis Kyriakou
Development, implementation and evaluation of a dedicated metal artefact reduction method for interventional flat-detector CT.
The British journal of radiology 2010;83(996):1052-62.
2010: Daniel Prell; Yiannis Kyriakou; Marc Kachelrie; Willi A Kalender
Reducing metal artifacts in computed tomography caused by hip endoprostheses using a physics-based approach.
Investigative radiology 2010;45(11):747-54.
2010: Tobias Penzkofer; Peter Isfort; Philipp Bruners; Christian Wiemann; Yiannis Kyriakou; Willi A Kalender; Rolf W Günther; Thomas Schmitz-Rode; Andreas H Mahnken
Robot arm based flat panel CT-guided electromagnetic tracked spine interventions: phantom and animal model experiments.
European radiology 2010;20(11):2656-62.
2010: Michael Lell; Fabian Hinkmann; Emeka Nkenke; Bernhard Schmidt; Peter Seidensticker; Willi A Kalender; Michael Uder; Stephan Achenbach
Dual energy CTA of the supraaortic arteries: technical improvements with a novel dual source CT system.
European journal of radiology 2010;76(2):e6-12.
2010: H Braun; Yiannis Kyriakou; Marc Kachelriess; Willi A Kalender
The influence of the heel effect in cone-beam computed tomography: artifacts in standard and novel geometries and their correction.
Physics in medicine and biology 2010;55(19):6005-21.
2010: Paul D Deak; Yulia Smal; Willi A Kalender
Multisection CT protocols: sex- and age-specific conversion factors used to determine effective dose from dose-length product.
Radiology 2010;257(1):158-66.
2010: Michael Bebenek; Wolfgang Kemmler; Simon von Stengel; Klaus Engelke; Willi A Kalender
Effect of exercise and Cimicifuga racemosa (CR BNO 1055) on bone mineral density, 10-year coronary heart disease risk, and menopausal complaints: the randomized controlled Training and Cimicifuga racemosa Erlangen (TRACE) study.
Menopause (New York, N.Y.) 2010;17(4):791-800.
2010: Oleg Museyko; Fabian Eisa; Andreas Hess; Georg Schett; Willi A Kalender; Klaus Engelke
Binary segmentation masks can improve intrasubject registration accuracy of bone structures in CT images.
Annals of biomedical engineering 2010;38(7):2464-72.
2010: Daniel Kolditz; Yiannis Kyriakou; Willi A Kalender
Volume-of-interest (VOI) imaging in C-arm flat-detector CT for high image quality at reduced dose.
Medical physics 2010;37(6):2719-30.
2010: Andreas H Mahnken; Ernst Klotz; Hubertus Pietsch; Bernhard Schmidt; Thomas Allmendinger; Ulrike Haberland; Willi A Kalender; Thomas Flohr
Quantitative whole heart stress perfusion CT imaging as noninvasive assessment of hemodynamics in coronary artery stenosis: preliminary animal experience.
Investigative radiology 2010;45(6):298-305.
2010: MA Kuefner; Fabian M Hinkmann; Sedat Alibek; Sascha Azoulay; Katharina Anders; Willi A Kalender; Stephan Achenbach; Saskia Grudzenski; Markus Löbrich; Michael Uder
Reduction of X-ray induced DNA double-strand breaks in blood lymphocytes during coronary CT angiography using high-pitch spiral data acquisition with prospective ECG-triggering.
Investigative radiology 2010;45(4):182-7.
2010: D Prell; Yiannis Kyriakou; Tobias Struffert; Arnd Dörfler; Willi A Kalender
Metal artifact reduction for clipping and coiling in interventional C-arm CT.
AJNR. American journal of neuroradiology 2010;31(4):634-9.
2010: M Schwarz; T Engelhorn; Ilker Eyüpoglu; H Brünner; Tobias Struffert; Willi A Kalender; Arnd Dörfler
In vivo imaging of MSCT and micro-CT: a comparison.
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2010;182(4):322-6.
2010: Wolfgang Kemmler; S V Stengel; S Mayer; M Niedermayer; C Hentschke; Willi A Kalender
[Effect of whole body vibration on the neuromuscular performance of females 65 years and older. One-year results of the controlled randomized ELVIS study].
Zeitschrift für Gerontologie und Geriatrie 2010;43(2):125-32.
2010: Fabian Eisa; Oleg Museyko; Andreas Hess; Willi A Kalender; Klaus Engelke
Comparison of anatomic coordinate systems with rigid multi-resolution 3D registration for the reproducible positioning of analysis volumes of interest in QCT.
Physics in medicine and biology 2010;55(5):1429-39.
2010: Wolfgang Kemmler; Simon von Stengel; Klaus Engelke; Lothar Häberle; Jerry L Mayhew; Willi A Kalender
Exercise, body composition, and functional ability: a randomized controlled trial.
American journal of preventive medicine 2010;38(3):279-87.
2010: Wolfgang Kemmler; Simon von Stengel; Klaus Engelke; Lothar Häberle; Willi A Kalender
Exercise effects on bone mineral density, falls, coronary risk factors, and health care costs in older women: the randomized controlled senior fitness and prevention (SEFIP) study.
Archives of internal medicine 2010;170(2):179-85.
2010: Michael Meyer; Willi A Kalender; Yiannis Kyriakou
A fast and pragmatic approach for scatter correction in flat-detector CT using elliptic modeling and iterative optimization.
Physics in medicine and biology 2010;55(1):99-120.
2009: Daniel Prell; Yiannis Kyriakou; Marcel Beister; Willi A Kalender
A novel forward projection-based metal artifact reduction method for flat-detector computed tomography.
Physics in medicine and biology 2009;54(21):6575-91.
2009: Marcel van Straten; Paul Deak; Paul C Shrimpton; Willi A Kalender
The effect of angular and longitudinal tube current modulations on the estimation of organ and effective doses in x-ray computed tomography.
Medical physics 2009;36(11):4881-9.
2009: Michael Lell; Fabian Hinkmann; Katharina Anders; Paul Deak; Willi A Kalender; Michael Uder; Stephan Achenbach
High-pitch electrocardiogram-triggered computed tomography of the chest: initial results.
Investigative radiology 2009;44(11):728-33.
2009: Michael Lell; Mohamed Marwan; Tiziano Schepis; Tobias Pflederer; Katharina Anders; Thomas Flohr; Thomas Allmendinger; Willi A Kalender; Dirk Ertel; Carsten Thierfelder; Axel Kuettner; Dieter Ropers; Werner G Daniel; Stephan Achenbach
Prospectively ECG-triggered high-pitch spiral acquisition for coronary CT angiography using dual source CT: technique and initial experience.
European radiology 2009;19(11):2576-83.
2009: S V Vollmar; Willi A Kalender
Reduction of dose to the female breast as a result of spectral optimisation for high-contrast thoracic CT imaging: a phantom study.
The British journal of radiology 2009;82(983):920-9.
2009: Dirk Ertel; Michael Lell; Frank Harig; Thomas Flohr; Bernhard Schmidt; Willi A Kalender
Cardiac spiral dual-source CT with high pitch: a feasibility study.
European radiology 2009;19(10):2357-62.
2009: Yiannis Kyriakou; Daniel Prell; Willi A Kalender
Ring artifact correction for high-resolution micro CT.
Physics in medicine and biology 2009;54(17):N385-91.
2009: Yiannis Kyriakou; Tobias Struffert; Arnd Dörfler; Willi A Kalender
[Basic principles of flat detector computed tomography (FD-CT)].
Der Radiologe 2009;49(9):811-9.
2009: Dirk Ertel; Tobias Pflederer; Stephan Achenbach; Willi A Kalender
Real-time determination of the optimal reconstruction phase to control ECG pulsing in spiral cardiac CT.
Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB) 2009;25(3):122-7.
2009: Simon von Stengel; Wolfgang Kemmler; S Mayer; Klaus Engelke; A Klarner; Willi A Kalender
[Effect of whole body vibration exercise on osteoporotic risk factors].
Deutsche medizinische Wochenschrift (1946) 2009;134(30):1511-6.
2009: Paul D Deak; Oliver Langner; Michael Lell; Willi A Kalender
Effects of adaptive section collimation on patient radiation dose in multisection spiral CT.
Radiology 2009;252(1):140-7.
2009: Dirk Ertel; Yiannis Kyriakou; Robert M Lapp; Willi A Kalender
Respiratory phase-correlated micro-CT imaging of free-breathing rodents.
Physics in medicine and biology 2009;54(12):3837-46.
2009: Daniel Prell; Yiannis Kyriakou; Willi A Kalender
Comparison of ring artifact correction methods for flat-detector CT.
Physics in medicine and biology 2009;54(12):3881-95.
2009: Robert M Lapp; Marc Kachelriess; Dirk Ertel; Yiannis Kyriakou; Willi A Kalender
Cardiac phase-correlated image reconstruction and advanced image processing in pulmonary CT imaging.
European radiology 2009;19(4):1035-42.
2009: Klaus Engelke; André Mastmeyer; Valérie Bousson; Thomas Fuerst; Jean-Denis Laredo; Willi A Kalender
Reanalysis precision of 3D quantitative computed tomography (QCT) of the spine.
Bone 2009;44(4):566-72.
2009: Willi A Kalender; Paul Deak; Markus Kellermeier; Marcel van Straten; Sabrina V Vollmar
Application- and patient size-dependent optimization of x-ray spectra for CT.
Medical physics 2009;36(3):993-1007.
2009: Yiannis Kyriakou; Dirk Ertel; R M Lapp; Willi A Kalender
Reduction of motion artefacts in non-gated dual-energy radiography.
The British journal of radiology 2009;82(975):235-42.
2009: Tobias Struffert; Gregor Richter; Tobias Engelhorn; Marc Doelken; Philipp Goelitz; Willi A Kalender; Oliver Ganslandt; Arnd Doerfler
Visualisation of intracerebral haemorrhage with flat-detector CT compared to multislice CT: results in 44 cases.
European radiology 2009;19(3):619-25.
2009: Wolfgang Kemmler; Simon von Stengel; Klaus Engelke; Willi A Kalender
Exercise decreases the risk of metabolic syndrome in elderly females.
Medicine and science in sports and exercise 2009;41(2):297-305.
2009: Dirk Ertel; Tobias Pflederer; Stephan Achenbach; Marc Kachelrie; Yiannis Kyriakou; Willi A Kalender
Technical note: raw data-based approach to identify the optimal reconstruction phase in coronary computed tomography angiography.
Journal of computer assisted tomography 2009;33(1):26-31.
2008: Clemens Maass; Michael Knaup; Robert Lapp; Marek Karolczak; Willi A Kalender; Marc Kachelriess
A new weighting function to achieve high temporal resolution in circular cone-beam CT with shifted detectors.
Medical physics 2008;35(12):5898-909.
2008: Matthijs Oudkerk; Arthur E Stillman; Sandra S Halliburton; Willi A Kalender; Stefan Möhlenkamp; Cynthia H McCollough; Rozemarijn Vliegenthart; Leslee J Shaw; William Stanford; Allen J Taylor; Peter van Ooijen; Lewis Wexler; Paolo Raggi
Coronary artery calcium screening: current status and recommendations from the European Society of Cardiac Radiology and North American Society for Cardiovascular Imaging.
European radiology 2008;18(12):2785-807.
2008: Yiannis Kyriakou; R M Lapp; L Hillebrand; Dirk Ertel; Willi A Kalender
Simultaneous misalignment correction for approximate circular cone-beam computed tomography.
Physics in medicine and biology 2008;53(22):6267-89.
2008: Yiannis Kyriakou; Gregor Richter; Arnd Dörfler; Willi A Kalender
Neuroradiologic applications with routine C-arm flat panel detector CT: evaluation of patient dose measurements.
AJNR. American journal of neuroradiology 2008;29(10):1930-6.
2008: I Schöffl; Wolfgang Kemmler; B Kladny; S Vonstengel; Willi A Kalender; Klaus Engelke
In healthy elderly postmenopausal women variations in BMD and BMC at various skeletal sites are associated with differences in weight and lean body mass rather than by variations in habitual physical activity, strength or VO2max.
Journal of musculoskeletal & neuronal interactions 2008;8(4):363-74.
2008: Dirk Ertel; Evelyn Kröber; Yiannis Kyriakou; Oliver Langner; Willi A Kalender
Modulation transfer function-based assessment of temporal resolution: validation for single- and dual-source CT.
Radiology 2008;248(3):1013-7.
2008: Xiaochuan Pan; Jeff Siewerdsen; Patrick La Riviere; Willi A Kalender
Anniversary paper. Development of x-ray computed tomography: the role of medical physics and AAPM from the 1970s to present.
Medical physics 2008;35(8):3728-39.
2008: Matthijs Oudkerk; Arthur E Stillman; Sandra S Halliburton; Willi A Kalender; Stefan Möhlenkamp; Cynthia H McCollough; Rozemarijn Vliegenthart; Leslee J Shaw; William Stanford; Allen J Taylor; Peter van Ooijen; Lewis Wexler; Paolo Raggi
Coronary artery calcium screening: current status and recommendations from the European Society of Cardiac Radiology and North American Society for Cardiovascular Imaging.
The international journal of cardiovascular imaging 2008;24(6):645-71.
2008: Sabrina V Vollmar; Willi A Kalender
Reduction of dose to the female breast in thoracic CT: a comparison of standard-protocol, bismuth-shielded, partial and tube-current-modulated CT examinations.
European radiology 2008;18(8):1674-82.
2008: Yiannis Kyriakou; Paul Deak; Oliver Langner; Willi A Kalender
Concepts for dose determination in flat-detector CT.
Physics in medicine and biology 2008;53(13):3551-66.
2008: Silke Grabherr; Andreas Hess; Marek Karolczak; Michael J Thali; Sebastian D Friess; Willi A Kalender; Richard Dirnhofer; Valentin Djonov
Angiofil-mediated visualization of the vascular system by microcomputed tomography: a feasibility study.
Microscopy research and technique 2008;71(7):551-6.
2008: Willi A Kalender; Stefanie Buchenau; Paul Deak; Markus Kellermeier; Oliver Langner; Marcel van Straten; Sabrina Vollmar; Sylvia Wilharm
Technical approaches to the optimisation of CT.
Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB) 2008;24(2):71-9.
2008: Stephan Achenbach; Katharina Anders; Willi A Kalender
Dual-source cardiac computed tomography: image quality and dose considerations.
European radiology 2008;18(6):1188-98.
2008: Robert M Lapp; Yiannis Kyriakou; Marc Kachelriess; Sylvia Wilharm; Willi A Kalender
Interactively variable isotropic resolution in computed tomography.
Physics in medicine and biology 2008;53(10):2693-713.
2008: Yiannis Kyriakou; Michael Meyer; Willi A Kalender
Technical note: comparing coherent and incoherent scatter effects for cone-beam CT.
Physics in medicine and biology 2008;53(10):N175-85.
2008: M Meier-Meitinger; M Nagel; Willi A Kalender; Werner Bautz; Ulrich Baum
[Computer-assisted navigation system for interventional CT-guided procedures: results of phantom and clinical studies].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2008;180(4):310-7.
2008: Paul Deak; Marcel van Straten; Paul C Shrimpton; Maria Zankl; Willi A Kalender
Validation of a Monte Carlo tool for patient-specific dose simulations in multi-slice computed tomography.
European radiology 2008;18(4):759-72.
2008: Dirk Ertel; Tobias Pflederer; Stephan Achenbach; Marc Kachelriess; Peter Steffen; Willi A Kalender
Validation of a raw data-based synchronization signal (kymogram) for phase-correlated cardiac image reconstruction.
European radiology 2008;18(2):253-62.
2007: Ulrike Ropers; Dieter Ropers; Tobias Pflederer; Katharina Anders; Axel Kuettner; Nikolaos I Stilianakis; Sei Komatsu; Willi A Kalender; Werner Bautz; Werner G Daniel; Stephan Achenbach
Influence of heart rate on the diagnostic accuracy of dual-source computed tomography coronary angiography.
Journal of the American College of Cardiology 2007;50(25):2393-8.
2007: Yiannis Kyriakou; Willi A Kalender
Intensity distribution and impact of scatter for dual-source CT.
Physics in medicine and biology 2007;52(23):6969-89.
2007: Willi A Kalender; Yiannis Kyriakou
Flat-detector computed tomography (FD-CT).
European radiology 2007;17(11):2767-79.
2007: Yiannis Kyriakou; Willi A Kalender
Efficiency of antiscatter grids for flat-detector CT.
Physics in medicine and biology 2007;52(20):6275-93.
2007: Simon von Stengel; Wolfgang Kemmler; Willi A Kalender; Klaus Engelke; Dirk Lauber
Differential effects of strength versus power training on bone mineral density in postmenopausal women: a 2-year longitudinal study.
British journal of sports medicine 2007;41(10):649-55; discussion 655.
2007: Cynthia H McCollough; Stefan Ulzheimer; Sandra S Halliburton; Kaiss Shanneik; Richard D White; Willi A Kalender
Coronary artery calcium: a multi-institutional, multimanufacturer international standard for quantification at cardiac CT.
Radiology 2007;243(2):527-38.
2007: Yiannis Kyriakou; Willi A Kalender
X-ray scatter data for flat-panel detector CT.
Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB) 2007;23(1):3-15.
2007: Wolfgang Kemmler; Klaus Engelke; Simon von Stengel; Jürgen Weineck; Dirk Lauber; Willi A Kalender
Long-term four-year exercise has a positive effect on menopausal risk factors: the Erlangen Fitness Osteoporosis Prevention Study.
Journal of strength and conditioning research / National Strength & Conditioning Association 2007;21(1):232-9.
2006: Yiannis Kyriakou; Thomas Riedel; Willi A Kalender
Combining deterministic and Monte Carlo calculations for fast estimation of scatter intensities in CT.
Physics in medicine and biology 2006;51(18):4567-86.
2006: André Mastmeyer; Klaus Engelke; Christina Fuchs; Willi A Kalender
A hierarchical 3D segmentation method and the definition of vertebral body coordinate systems for QCT of the lumbar spine.
Medical image analysis 2006;10(4):560-77.
2006: Wolfgang Kemmler; I Roloff; H Baumann; Volker Rainer Schöffl; Jürgen Weineck; Willi A Kalender; Klaus Engelke
Effect of exercise, body composition, and nutritional intake on bone parameters in male elite rock climbers.
International journal of sports medicine 2006;27(8):653-9.
2006: Willi A Kalender
X-ray computed tomography.
Physics in medicine and biology 2006;51(13):R29-43.
2006: Marc Kachelriess; Michael Knaup; Willi A Kalender
Multithreaded cardiac CT.
Medical physics 2006;33(7):2435-47.
2006: Yiannis Kyriakou; Marc Kachelriess; Michael Knaup; Jens U Krause; Willi A Kalender
Impact of the z-flying focal spot on resolution and artifact behavior for a 64-slice spiral CT scanner.
European radiology 2006;16(6):1206-15.
2006: Marc Kachelriess; Katia Sourbelle; Willi A Kalender
Empirical cupping correction: a first-order raw data precorrection for cone-beam computed tomography.
Medical physics 2006;33(5):1269-74.
2006: Stephan Achenbach; Dieter Ropers; Axel Kuettner; Thomas Flohr; Bernd M Ohnesorge; Herbert Bruder; Heike Theessen; Meri Karakaya; Werner G Daniel; Werner Bautz; Willi A Kalender; Katharina Anders
Contrast-enhanced coronary artery visualization by dual-source computed tomography--initial experience.
European journal of radiology 2006;57(3):331-5.
2006: Dirk Ertel; Marc Kachelriess; Tobias Pflederer; Stephan Achenbach; Robert M Lapp; Markus Nagel; Willi A Kalender
Rawdata-based detection of the optimal reconstruction phase in ECG-gated cardiac image reconstruction.
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention 2006;9(Pt 2):348-55.
2006: Wolfgang Kemmler; Klaus Engelke; Heiko Baumann; Carola Beeskow; Simon von Stengel; Jürgen Weineck; Willi A Kalender
Bone status in elite male runners.
European journal of applied physiology 2006;96(1):78-85.
2006: Klaus Engelke; Wolfgang Kemmler; Dirk Lauber; Carola Beeskow; R Pintag; Willi A Kalender
Exercise maintains bone density at spine and hip EFOPS: a 3-year longitudinal study in early postmenopausal women.
Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 2006;17(1):133-42.
2005: Willi A Kalender
CT: the unexpected evolution of an imaging modality.
European radiology 2005;15 Suppl 4():D21-4.
2005: Yan Kang; Klaus Engelke; Christina Fuchs; Willi A Kalender
An anatomic coordinate system of the femoral neck for highly reproducible BMD measurements using 3D QCT.
Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society 2005;29(7):533-41.
2005: S V Stengel; Wolfgang Kemmler; R Pintag; Carola Beeskow; Jürgen Weineck; Dirk Lauber; Willi A Kalender; Klaus Engelke
Power training is more effective than strength training for maintaining bone mineral density in postmenopausal women.
Journal of applied physiology (Bethesda, Md. : 1985) 2005;99(1):181-8.
2005: Marc Kachelriess; Willi A Kalender
Presampling, algorithm factors, and noise: considerations for CT in particular and for medical imaging in general.
Medical physics 2005;32(5):1321-34.
2005: K Sourbelle; Marc Kachelriess; Willi A Kalender
Reconstruction from truncated projections in CT using adaptive detruncation.
European radiology 2005;15(5):1008-14.
2005: Werner Bautz; Willi A Kalender
[Godfrey N. Hounsfield and his influence on radiology].
Der Radiologe 2005;45(4):350-5.
2005: Thomas Boehm; Hatem Alkadhi; Dirk-Alexander Sennst; Thomas Schertler; Marc Kachelriess; Willi A Kalender; Borut Marincek; Simon Wildermuth
Image quality of volume rendering of the bronchial tree: Kymogram-gated versus retrospectively ECG-gated and non-gated multi-row detector CT.
Academic radiology 2005;12(2):173-81.
2005: Wolfgang Kemmler; Simon von Stengel; Jürgen Weineck; Dirk Lauber; Willi A Kalender; Klaus Engelke
Exercise effects on menopausal risk factors of early postmenopausal women: 3-yr Erlangen fitness osteoporosis prevention study results.
Medicine and science in sports and exercise 2005;37(2):194-203.
2005: Sebastian Meller; Emeka Nkenke; Willi A Kalender
Statistical face models for the rediction of soft-tissue deformations after orthognathic osteotomies.
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention 2005;8(Pt 2):443-50.
2005: Markus Nagel; Gerd Schmidt; Ralf Petzold; Willi A Kalender
A navigation system for minimally invasive CT-guided interventions.
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention 2005;8(Pt 2):33-40.
2004: Lorenz von Smekal; Marc Kachelriess; Elizaveta Stepina; Willi A Kalender
Geometric misalignment and calibration in cone-beam tomography.
Medical physics 2004;31(12):3242-66.
2004: Ulrich Baum; Katharina Anders; Gregor Steinbichler; Michael Lell; Holger Greess; Thomas Riedel; Marc Kachelriess; Willi A Kalender; Werner Bautz
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.
European radiology 2004;14(10):1873-81.
2004: Wolfgang Kemmler; Jürgen Weineck; Willi A Kalender; Klaus Engelke
The effect of habitual physical activity, non-athletic exercise, muscle strength, and VO2max on bone mineral density is rather low in early postmenopausal osteopenic women.
Journal of musculoskeletal & neuronal interactions 2004;4(3):325-34.
2004: Marc Kachelriess; Michael Knaup; Willi A Kalender
Extended parallel backprojection for standard three-dimensional and phase-correlated four-dimensional axial and spiral cone-beam CT with arbitrary pitch, arbitrary cone-angle, and 100% dose usage.
Medical physics 2004;31(6):1623-41.
2004: Holger Greess; Heiko Wolf; C Suess; Willi A Kalender; Werner Bautz; Ulrich Baum
[Automatic exposure control to reduce the dose in subsecond multislice spiral CT: phantom measurements and clinical results].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2004;176(6):862-9.
2004: Wolfgang Kemmler; Dirk Lauber; Jürgen Weineck; Johannes Hensen; Willi A Kalender; Klaus Engelke
Benefits of 2 years of intense exercise on bone density, physical fitness, and blood lipids in early postmenopausal osteopenic women: results of the Erlangen Fitness Osteoporosis Prevention Study (EFOPS).
Archives of internal medicine 2004;164(10):1084-91.
2004: Oliver Watzke; Willi A Kalender
A pragmatic approach to metal artifact reduction in CT: merging of metal artifact reduced images.
European radiology 2004;14(5):849-56.
2004: Dirk-Alexander Sennst; Marc Kachelriess; Christianne Leidecker; Bernhard Schmidt; Oliver Watzke; Willi A Kalender
An extensible software-based platform for reconstruction and evaluation of CT images.
Radiographics : a review publication of the Radiological Society of North America, Inc 2004;24(2):601-13.
2004: Yan Kang; Klaus Engelke; Willi A Kalender
Interactive 3D editing tools for image segmentation.
Medical image analysis 2004;8(1):35-46.
2003: Michael J Thali; Ulrike Taubenreuther; Marek Karolczak; Marcel Braun; Walter Brueschweiler; Willi A Kalender; Richard Dirnhofer
Forensic microradiology: micro-computed tomography (Micro-CT) and analysis of patterned injuries inside of bone.
Journal of forensic sciences 2003;48(6):1336-42.
2003: Ulrich Baum; Anton Noemayr; A Reissig; Michael Lell; Alexander Cavallaro; Marc Kachelriess; Thomas Riedel; Willi A Kalender; Werner Bautz
[Improvement of the image quality of MSCT of the pelvis with a raw data-based, multidimensional filter].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2003;175(11):1572-6.
2003: Wolfgang Kemmler; L Wildt; Klaus Engelke; R Pintag; M Pavel; B Bracher; Jürgen Weineck; Willi A Kalender
Acute hormonal responses of a high impact physical exercise session in early postmenopausal women.
European journal of applied physiology 2003;90(1-2):199-209.
2003: Yan Kang; Klaus Engelke; Willi A Kalender
A new accurate and precise 3-D segmentation method for skeletal structures in volumetric CT data.
IEEE transactions on medical imaging 2003;22(5):586-98.
2003: Willi A Kalender
[The use of flat-panel detectors for CT imaging].
Der Radiologe 2003;43(5):379-87.
2003: Wolfgang Kemmler; Klaus Engelke; Jürgen Weineck; Johannes Hensen; Willi A Kalender
The Erlangen Fitness Osteoporosis Prevention Study: a controlled exercise trial in early postmenopausal women with low bone density-first-year results.
Archives of physical medicine and rehabilitation 2003;84(5):673-82.
2003: Stefan Ulzheimer; Willi A Kalender
Assessment of calcium scoring performance in cardiac computed tomography.
European radiology 2003;13(3):484-97.
2003: Stephan Achenbach; Tom Giesler; Dieter Ropers; Stefan Ulzheimer; Katharina Anders; Evelyn Wenkel; Karsten Pohle; Marc Kachelriess; Hans Derlien; Willi A Kalender; Werner G Daniel; Werner Bautz; Ulrich Baum
Comparison of image quality in contrast-enhanced coronary-artery visualization by electron beam tomography and retrospectively electrocardiogram-gated multislice spiral computed tomography.
Investigative radiology 2003;38(2):119-28.
2003: Jörg Schneider; Willi A Kalender
Geometric accuracy in robot-assisted total hip replacement surgery.
Computer aided surgery : official journal of the International Society for Computer Aided Surgery 2003;8(3):135-45.
2003: Bernhard Schmidt; Willi A Kalender
[Advanced method for calculating the scatter signal contribution in CT detectors by the Monte Carlo method].
Zeitschrift für medizinische Physik 2003;13(1):30-9.
2002: Wolfgang Kemmler; Klaus Engelke; Dirk Lauber; Jürgen Weineck; Johannes Hensen; Willi A Kalender
Exercise effects on fitness and bone mineral density in early postmenopausal women: 1-year EFOPS results.
Medicine and science in sports and exercise 2002;34(12):2115-23.
2002: Tom Giesler; Ulrich Baum; Dieter Ropers; Stefan Ulzheimer; Evelyn Wenkel; Maria Mennicke; Werner Bautz; Willi A Kalender; Werner G Daniel; Stephan Achenbach
Noninvasive visualization of coronary arteries using contrast-enhanced multidetector CT: influence of heart rate on image quality and stenosis detection.
AJR. American journal of roentgenology 2002;179(4):911-6.
2002: Marc Kachelriess; Dirk-Alexander Sennst; Wolfgang Maxlmoser; Willi A Kalender
Kymogram detection and kymogram-correlated image reconstruction from subsecond spiral computed tomography scans of the heart.
Medical physics 2002;29(7):1489-503.
2002: Holger Greess; Anton Nömayr; Heiko Wolf; Ulrich Baum; Michael Lell; Bernhard Böwing; Willi A Kalender; Werner Bautz
Dose reduction in CT examination of children by an attenuation-based on-line modulation of tube current (CARE Dose).
European radiology 2002;12(6):1571-6.
2001: Marek Karolczak; Stefan Schaller; Klaus Engelke; A Lutz; Ulrike Taubenreuther; K Wiesent; Willi A Kalender
Implementation of a cone-beam reconstruction algorithm for the single-circle source orbit with embedded misalignment correction using homogeneous coordinates.
Medical physics 2001;28(10):2050-69.
2001: Dieter Ropers; Stefan Ulzheimer; Evelyn Wenkel; Ulrich Baum; Tom Giesler; Hans Derlien; Werner Moshage; Werner Bautz; Werner G Daniel; Willi A Kalender; Stephan Achenbach
Investigation of aortocoronary artery bypass grafts by multislice spiral computed tomography with electrocardiographic-gated image reconstruction.
The American journal of cardiology 2001;88(7):792-5.
2001: Claudia Fellner; W Müller; J Georgi; Ulrike Taubenreuther; Franz A Fellner; Willi A Kalender
A high-resolution phantom for MRI.
Magnetic resonance imaging 2001;19(6):899-904.
2001: Marc Kachelriess; T Fuchs; Stefan Schaller; Willi A Kalender
Advanced single-slice rebinning for tilted spiral cone-beam CT.
Medical physics 2001;28(6):1033-41.
2001: Stephan Achenbach; Tom Giesler; Dieter Ropers; Stefan Ulzheimer; Hans Derlien; C Schulte; Evelyn Wenkel; Werner Moshage; Werner Bautz; Werner G Daniel; Willi A Kalender; Ulrich Baum
Detection of coronary artery stenoses by contrast-enhanced, retrospectively electrocardiographically-gated, multislice spiral computed tomography.
Circulation 2001;103(21):2535-8.
2001: Holger Greess; Ulrich Baum; Heiko Wolf; Michael Lell; Anton Nömayr; B Schmidt; Willi A Kalender; Werner Bautz
[Dose reduction in spiral-CT: detection of pulmonary coin lesions with and without anatomically adjusted modulation of tube current].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2001;173(5):466-70.
2001: Marc Kachelriess; Oliver Watzke; Willi A Kalender
Generalized multi-dimensional adaptive filtering for conventional and spiral single-slice, multi-slice, and cone-beam CT.
Medical physics 2001;28(4):475-90.
2001: Marc Kachelriess; Stefan Ulzheimer; Willi A Kalender
[New developments in computer tomography: EKG-correlated subsecond multi-slice spiral CT].
Röntgenpraxis; Zeitschrift für radiologische Technik 2001;53(4):134-40.
2001: T Fuchs; Willi A Kalender
[Fundamentals of multi-slice spiral CT].
Röntgenpraxis; Zeitschrift für radiologische Technik 2001;53(4):127-33.
2001: Klaus Engelke; C Süss; Willi A Kalender
Stereolithographic models simulating trabecular bone and their characterization by thin-slice- and micro-CT.
European radiology 2001;11(10):2026-40.
2000: Stephan Achenbach; Stefan Ulzheimer; Ulrich Baum; Marc Kachelriess; Dieter Ropers; Tom Giesler; Werner Bautz; Werner G Daniel; Willi A Kalender; Werner Moshage
Noninvasive coronary angiography by retrospectively ECG-gated multislice spiral CT.
Circulation 2000;102(23):2823-8.
2000: T Fuchs; Marc Kachelriess; Willi A Kalender
Technical advances in multi-slice spiral CT.
European journal of radiology 2000;36(2):69-73.
2000: T Fuchs; Marc Kachelriess; Willi A Kalender
Direct comparison of a xenon and a solid-state CT detector system: measurements under working conditions.
IEEE transactions on medical imaging 2000;19(9):941-8.
2000: Marc Kachelriess; Stefan Ulzheimer; Willi A Kalender
ECG-correlated imaging of the heart with subsecond multislice spiral CT.
IEEE transactions on medical imaging 2000;19(9):888-901.
2000: Marc Kachelriess; Stefan Ulzheimer; Willi A Kalender
ECG-correlated image reconstruction from subsecond multi-slice spiral CT scans of the heart.
Medical physics 2000;27(8):1881-902.
2000: Marc Kachelriess; Stefan Schaller; Willi A Kalender
Advanced single-slice rebinning in cone-beam spiral CT.
Medical physics 2000;27(4):754-72.
2000: M Blank; Willi A Kalender
[Construction and use of a virtual anthropomorphic phantom of the bronchial tree].
Der Radiologe 2000;40(3):240-5.
2000: M Blank; Willi A Kalender
Medical volume exploration: gaining insights virtually.
European journal of radiology 2000;33(3):161-9.
2000: Willi A Kalender; Marc Kachelriess; Stefan Ulzheimer
[Subsecond multislice spiral CT as an alternative to electron beam computerized tomography].
Zeitschrift für Kardiologie 2000;89 Suppl 1():50-4.
1999: Willi A Kalender; Heiko Wolf; C Suess
Dose reduction in CT by anatomically adapted tube current modulation. II. Phantom measurements.
Medical physics 1999;26(11):2248-53.
1999: M Gies; Willi A Kalender; Heiko Wolf; C Suess
Dose reduction in CT by anatomically adapted tube current modulation. I. Simulation studies.
Medical physics 1999;26(11):2235-47.
1999: M Blank; Willi A Kalender
Perspective volume rendered motion: gaining insights virtually.
Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society 1999;23(5):285-91.
1999: R Petzold; Hans-Florian Zeilhofer; Willi A Kalender
Rapid protyping technology in medicine--basics and applications.
Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society 1999;23(5):277-84.
1999: Willi A Kalender
[Basics and techniques of spiral CT].
Der Radiologe 1999;39(9):809-19; quiz 819.
1999: Holger Greess; Heiko Wolf; Ulrich Baum; Willi A Kalender; Werner Bautz
[Dosage reduction in computed tomography by anatomy-oriented attenuation-based tube-current modulation: the first clinical results].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 1999;170(3):246-50.
1999: Klaus Engelke; Marek Karolczak; A Lutz; U Seibert; Stefan Schaller; Willi A Kalender
[Micro-CT. Technology and application for assessing bone structure].
Der Radiologe 1999;39(3):203-12.
1999: S Prevrhal; Klaus Engelke; Willi A Kalender
Accuracy limits for the determination of cortical width and density: the influence of object size and CT imaging parameters.
Physics in medicine and biology 1999;44(3):751-64.
1999: C Suess; Willi A Kalender; J M Coman
New low-contrast resolution phantoms for computed tomography.
Medical physics 1999;26(2):296-302.
1999: Claudia Fellner; Juergen Schlaier; Franz A Fellner; Paul Held; M Blank; Johannes Schwerdtner; A Brawanski; Willi A Kalender
Functional MR imaging of the motor cortex in healthy volunteers and patients with brain tumours: qualitative and quantitative results.
Röntgenpraxis; Zeitschrift für radiologische Technik 1999;52(1):3-14.
1999: Willi A Kalender; Heiko Wolf; C Suess; M Gies; Holger Greess; Werner Bautz
Dose reduction in CT by on-line tube current control: principles and validation on phantoms and cadavers.
European radiology 1999;9(2):323-28.
1999: Willi A Kalender; Bernhard Schmidt; M Zankl; M Schmidt
A PC program for estimating organ dose and effective dose values in computed tomography.
European radiology 1999;9(3):555-62.
1998: Marc Kachelriess; Willi A Kalender
Electrocardiogram-correlated image reconstruction from subsecond spiral computed tomography scans of the heart.
Medical physics 1998;25(12):2417-31.
1998: Franz A Fellner; M Blank; Claudia Fellner; H Böhm-Jurkovic; Werner Bautz; Willi A Kalender
Virtual cisternoscopy of intracranial vessels: a novel visualization technique using virtual reality.
Magnetic resonance imaging 1998;16(9):1013-22.
1996: Roman Sokiranski; D Marienfeld; Dieter Felsenberg; N Rilinger; Johannes Görich; Willi A Kalender
[CT osteodensitometry in the area immediate to hip endoprostheses].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 1996;165(5):455-61.
1994: Willi A Kalender; K Wedding; A Polacin; Mathias Prokop; CM Schaefer-Prokop; Michael Galanski
[Basic principles of vascular imaging with spiral CT].
Aktuelle Radiologie 1994;4(6):287-97.
1994: Willi A Kalender; A Polacin; C Süss
A comparison of conventional and spiral CT: an experimental study on the detection of spherical lesions.
Journal of computer assisted tomography 1994;18(2):167-76.
1994: A Polacin; Willi A Kalender; J Brink; M A Vannier
Measurement of slice sensitivity profiles in spiral CT.
Medical physics 1994;21(1):133-40.
1992: A Polacin; Willi A Kalender; G Marchal
Evaluation of section sensitivity profiles and image noise in spiral CT.
Radiology 1992;185(1):29-35.
1992: Willi A Kalender
A phantom for standardization and quality control in spinal bone mineral measurements by QCT and DXA: design considerations and specifications.
Medical physics 1992;19(3):583-6.
1991: Willi A Kalender; A Polacin
Physical performance characteristics of spiral CT scanning.
Medical physics 1991;18(5):910-5.
1991: A Polacin; Willi A Kalender; H Eidloth
Simulation study of cerebral blood flow measurements in xenon-CT: evaluation of washin/washout procedures.
Medical physics 1991;18(5):1025-31.
1991: Willi A Kalender; A Polacin; H Eidloth; S Kashiwagi; T Yamashita; S Nakano
Brain perfusion studies by xenon-enhanced CT using washin/washout study protocols.
Journal of computer assisted tomography 1991;15(5):816-22.
1991: R K Rienmüller; Jürgen Behr; Willi A Kalender; M Schätzl; I Altmann; M Merin; Thomas Beinert
Standardized quantitative high resolution CT in lung diseases.
Journal of computer assisted tomography 1991;15(5):742-9.
1990: M Soucek; P Vock; M Daepp; Willi A Kalender
[Spiral-CT: a new technique for volumetric scans. II. Potential clinical applications].
Röntgenpraxis; Zeitschrift für radiologische Technik 1990;43(10):365-75.
1990: P Vock; M Soucek; M Daepp; Willi A Kalender
Lung: spiral volumetric CT with single-breath-hold technique.
Radiology 1990;176(3):864-7.
1990: Willi A Kalender; P Vock; A Polacin; M Soucek
[Spiral-CT: a new technique for volumetric scans. I. Basic principles and methodology].
Röntgenpraxis; Zeitschrift für radiologische Technik 1990;43(9):323-30.
1990: Willi A Kalender; W Seissler; E Klotz; P Vock
Spiral volumetric CT with single-breath-hold technique, continuous transport, and continuous scanner rotation.
Radiology 1990;176(1):181-3.
1990: Willi A Kalender; R Rienmüller; W Seissler; Jürgen Behr; M Welke; H Fichte
Measurement of pulmonary parenchymal attenuation: use of spirometric gating with quantitative CT.
Radiology 1990;175(1):265-8.
1989: Willi A Kalender; Dieter Felsenberg; O Louis; P Lopez; E Klotz; M Osteaux; J Fraga
Reference values for trabecular and cortical vertebral bone density in single and dual-energy quantitative computed tomography.
European journal of radiology 1989;9(2):75-80.
1988: Willi A Kalender; H Brestowsky; D Felsenberg
Bone mineral measurement: automated determination of midvertebral CT section.
Radiology 1988;168(1):219-21.
1988: R Rienmüller; M Schätzl; Willi A Kalender; Fritz Krombach; E Fiehl
[Quantitative CT studies of the lung in an animal experiment model of silicosis].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 1988;148(4):367-73.
1987: Willi A Kalender; C Suess
A new calibration phantom for quantitative computed tomography.
Medical physics 1987;14(5):863-6.
1987: Willi A Kalender; E Klotz; C Suess
Vertebral bone mineral analysis: an integrated approach with CT.
Radiology 1987;164(2):419-23.
1986: G Rettinger; C Süss; Willi A Kalender
Studies of paranasal sinus ventilation by xenon-enhanced dynamic CT.
Rhinology 1986;24(2):103-12.
1986: J R Vetter; W H Perman; Willi A Kalender; R B Mazess; James E Holden
Evaluation of a prototype dual-energy computed tomographic apparatus. II. Determination of vertebral bone mineral content.
Medical physics 1986;13(3):340-3.
1986: Willi A Kalender; W H Perman; J R Vetter; E Klotz
Evaluation of a prototype dual-energy computed tomographic apparatus. I. Phantom studies.
Medical physics 1986;13(3):334-9.
1985: Willi A Kalender; C Süss
[Physical principles of high-resolution computed tomography].
Röntgenpraxis; Zeitschrift für radiologische Technik 1985;38(5):158-64.
1985: Willi A Kalender; G Rettinger; C Suess
Measurement of paranasal sinus ventilation by xenon-enhanced dynamic computed tomography.
Journal of computer assisted tomography 1985;9(3):524-9.