Works matching AU Beekman, Freek J.

Results: 37

3D-printed saw guides for lower arm osteotomy, a comparison between a synthetic CT and CT-based workflow.

Published in:

3D Printing in Medicine, 2021, v. 7, n. 1, p. 1, doi. 10.1186/s41205-021-00103-x

By:

Willemsen, Koen;
Ketel, Mirte H. M.;
Zijlstra, Frank;
Florkow, Mateusz C.;
Kuiper, Ruurd J. A.;
van der Wal, Bart C. H.;
Weinans, Harrie;
Pouran, Behdad;
Beekman, Freek J.;
Seevinck, Peter R.;
Sakkers, Ralph J. B.

Publication type:

Article

3D-printed saw guides for lower arm osteotomy, a comparison between a synthetic CT and CT-based workflow.

Published in:

3D Printing in Medicine, 2021, v. 7, n. 1, p. 1, doi. 10.1186/s41205-021-00103-x

By:

Willemsen, Koen;
Ketel, Mirte H. M.;
Zijlstra, Frank;
Florkow, Mateusz C.;
Kuiper, Ruurd J. A.;
van der Wal, Bart C. H.;
Weinans, Harrie;
Pouran, Behdad;
Beekman, Freek J.;
Seevinck, Peter R.;
Sakkers, Ralph J. B.

Publication type:

Article

Utilizing High-Energy γ-Photons for High-Resolution 213Bi SPECT in Mice.

Published in:

Journal of Nuclear Medicine, 2016, v. 57, n. 3, p. 486, doi. 10.2967/jnumed.115.157685

By:

de Swart, Jan;
Ho Sze Chan;
Goorden, Marlies C.;
Morgenstern, Alfred;
Bruchertseifer, Frank;
Beekman, Freek J.;
de Jong, Marion;
Konijnenberg, Mark W.

Publication type:

Article

Ultra-High-Sensitivity Submillimeter Mouse SPECT.

Published in:

Journal of Nuclear Medicine, 2015, v. 56, n. 3, p. 470, doi. 10.2967/jnumed.114.147140

By:

Ivashchenko, Oleksandra;
van der Have, Frans;
Goorden, Marlies C.;
Ramakers, Ruud M.;
Beekman, Freek J.

Publication type:

Article

Performance Assessment of a Preclinical PET Scanner with Pinhole Collimation by Comparison to a Coincidence-Based Small-Animal PET Scanner.

Published in:

Journal of Nuclear Medicine, 2014, v. 55, n. 8, p. 1368, doi. 10.2967/jnumed.113.136663

By:

Walker, Matthew D.;
Goorden, Marlies C.;
Dinelle, Katherine;
Ramakers, Ruud M.;
Blinder, Stephan;
Shirmohammad, Maryam;
van der Have, Frans;
Beekman, Freek J.;
Sossi, Vesna

Publication type:

Article

Three-Dimensional Histologic Validation of High-Resolution SPECT of Antibody Distributions Within Xenografts.

Published in:

Journal of Nuclear Medicine, 2014, v. 55, n. 5, p. 830, doi. 10.2967/jnumed.113.125401

By:

Branderhorst, Woutjan;
Blezer, Erwin L. A.;
Houtkamp, Mischa;
Ramakers, Ruud M.;
van den Brakel, Jeroen H.;
Witteveen, Henry;
van der Have, Frans;
van Andel, Hugo A. Gratama;
Vastenhouw, Brendan;
Chao Wu;
Stigter-van Walsum, Marijke;
van Dongen, Guus A. M. S.;
Viergever, Max A.;
Bleeker, Wim K.;
Beekman, Freek J.

Publication type:

Article

VECTor: A Preclinical Imaging System for Simultaneous Submillimeter SPECT and PET.

Published in:

Journal of Nuclear Medicine, 2013, v. 54, n. 2, p. 306, doi. 10.2967/jnumed.112.109538

By:

Goorden, Marlies C.;
van der Have, Frans;
Kreuger, Rob;
Ramakers, Ruud M.;
Vastenhouw, Brendan;
Burbach, J. Peter H.;
Booij, Jan;
Molthoff, Carla F. M.;
Beekman, Freek J.

Publication type:

Article

Fast Spiral SPECT with Stationary γ-Cameras and Focusing Pinholes.

Published in:

Journal of Nuclear Medicine, 2012, v. 53, n. 8, p. 1292, doi. 10.2967/jnumed.111.101899

By:

Vaissier, Pieter E.B.;
Goorden, Marlies C.;
Vastenhouw, Brendan;
Van der Have, Frans;
Ramakers, Ruud M.;
Beekman, Freek J.

Publication type:

Article

U-SPECT-II: An Ultra-High-Resolution Device for Molecular Small-Animal Imaging.

Published in:

Journal of Nuclear Medicine, 2009, v. 50, n. 4, p. 599, doi. 10.2967/jnumed.108.056606

By:

van der Have, Frans;
Vastenhouw, Brendan;
Ramakers, Ruud M.;
Branderhorst, Woutjan;
Krah, Jens O.;
Changguo Ji;
Staelens, Steven G.;
Beekman, Freek J.

Publication type:

Article

Evaluation of 3D Monte Carlo-Based Scatter Correction for 201Tl Cardiac Perfusion SPECT.

Published in:

Journal of Nuclear Medicine, 2007, v. 48, n. 4, p. 637, doi. 10.2967/jnumed.106.037259

By:

Jianbin Xiao;
de Wit, Tim C.;
Zbijewski, Wojciech;
Staelens, Steven G.;
Beekman, Freek J.

Publication type:

Article

Evaluation of 3D Monte Carlo--Based Scatter Correction for 99mTc Cardiac Perfusion SPECT.

Published in:

Journal of Nuclear Medicine, 2006, v. 47, n. 10, p. 1662

By:

Jianbin Xiao;
de Wit, Tim C.;
Staelens, Steven G.;
Beekman, Freek J.

Publication type:

Article

U-SPECT-I: A Novel System for Submillimeter- Resolution Tomography with Radiolabeled Molecules in Mice.

Published in:

Journal of Nuclear Medicine, 2005, v. 46, n. 7, p. 1194

By:

Beekman, Freek J.;
Van der Have, Frans;
Vastenhouw, Brendan;
Van der Linden, Annemarie J. A.;
Van Rijk, Peter P.;
Burbach, J. Peter H.;
Smidt, Marten P.

Publication type:

Article

Quarter-Millimeter-Resolution Molecular Mouse Imaging with U-SPECT+.

Published in:

Molecular Imaging, 2015, v. 14, p. 1, doi. 10.2310/7290.2014.00053

By:

Ivashchenko, Oleksandra;
van der Have, Frans;
Villena, Jose L.;
Groen, Harald C.;
Ramakers, Ruud M.;
Weinans, Harrie H.;
Beekman, Freek J.

Publication type:

Article

Influence of Respiratory Gating, Image Filtering, and Animal Positioning on High-Resolution Electrocardiography-Gated Murine Cardiac Single-Photon Emission Computed Tomography.

Published in:

Molecular Imaging, 2015, v. 14, p. 1, doi. 10.2310/7290.2014.00052

By:

Chao Wu;
Vaissier, Pieter E.B.;
Brendan Vastenhouw;
de Jong, Johan R.;
Slart, Riemer H.J.A.;
Beekman, Freek J.

Publication type:

Article

Quarter-Millimeter-Resolution Molecular Mouse Imaging with U-SPECT+.

Published in:

Molecular Imaging, 2014, v. 13, n. 1, p. 1, doi. 10.2310/7290.2014.00053

By:

Ivashchenko, Oleksandra;
van der Have, Frans;
Villena, Jose L.;
Groen, Harald C.;
Ramakers, Ruud M.;
Weinans, Harrie H.;
Beekman, Freek J.

Publication type:

Article

Efficient Radiolabeling of Block Copolymer Micelles through Radiometal Salt Precipitation for Theranostic Applications.

Published in:

Advanced Therapeutics, 2022, v. 5, n. 9, p. 1, doi. 10.1002/adtp.202200077

By:

Liu, Huanhuan;
de Kruijff, Robin M.;
Laan, Adrianus C.;
Beekman, Freek J.;
van den Heuvel, Eline;
Ramakers, Ruud M.;
Eelkema, Rienk;
Denkova, Antonia G.

Publication type:

Article

NaI gamma camera performance for high energies: Effects of crystal thickness, photomultiplier tube geometry and light guide thickness.

Published in:

Medical Physics, 2024, v. 51, n. 7, p. 4696, doi. 10.1002/mp.17043

By:

Cosmi, Valerio;
Wang, Beien;
Goorden, Marlies C.;
Beekman, Freek J.

Publication type:

Article

Evaluating the Targeting of a Staphylococcus-aureus -Infected Implant with a Radiolabeled Antibody In Vivo.

Published in:

International Journal of Molecular Sciences, 2023, v. 24, n. 5, p. 4374, doi. 10.3390/ijms24054374

By:

van Dijk, Bruce;
Hooning van Duyvenbode, J. Fred F.;
de Vor, Lisanne;
Nurmohamed, F. Ruben H. A.;
Lam, Marnix G. E. H.;
Poot, Alex J.;
Ramakers, Ruud M.;
Koustoulidou, Sofia;
Beekman, Freek J.;
van Strijp, Jos;
Rooijakkers, Suzan H. M.;
Dadachova, Ekaterina;
Vogely, H. Charles;
Weinans, Harrie;
van der Wal, Bart C. H.

Publication type:

Article

Imaging of inflammatory cellular protagonists in human atherosclerosis: a dual-isotope SPECT approach.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2020, v. 47, n. 12, p. 2856, doi. 10.1007/s00259-020-04776-0

By:

Barrett, Hilary E.;
Meester, Eric J.;
van Gaalen, Kim;
van der Heiden, Kim;
Krenning, Boudewijn J.;
Beekman, Freek J.;
de Blois, Erik;
de Swart, Jan;
Verhagen, H J;
Maina, Theodosia;
Nock, Berthold A.;
Norenberg, Jeffrey P.;
de Jong, Marion;
Gijsen, Frank J. H.;
Bernsen, Monique R.

Publication type:

Article

Data Curation for Preclinical and Clinical Multimodal Imaging Studies.

Published in:

2019

By:

Yamoah, Grace Gyamfuah;
Cao, Liji;
Wu, Chao Wu;
Beekman, Freek J.;
Vandeghinste, Bert;
Mannheim, Julia G.;
Rosenhain, Stefanie;
Leonardic, Kevin;
Kiessling, Fabian;
Gremse, Felix

Publication type:

journal article

Imaging of Folate Receptor Expressing Macrophages in the Rat Groove Model of Osteoarthritis: Using a New DOTA-Folate Conjugate.

Published in:

Cartilage, 2018, v. 9, n. 2, p. 183, doi. 10.1177/1947603517738073

By:

de Visser, Huub M.;
Korthagen, Nicoline M.;
Müller, Cristina;
Ramakers, Ruud M.;
Krijger, Gerard C.;
Lafeber, Floris P. J. G.;
Beekman, Freek J.;
Mastbergen, Simon C.;
Weinans, Harrie

Publication type:

Article

Targeted multi-pinhole SPECT.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2011, v. 38, n. 3, p. 552, doi. 10.1007/s00259-010-1637-4

By:

Branderhorst, Woutjan;
Vastenhouw, Brendan;
Have, Frans van der;
Blezer, Erwin L. A.;
Bleeker, Wim K.;
Beekman, Freek J.

Publication type:

Article

Absolute quantitative total-body small-animal SPECT with focusing pinholes.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2010, v. 37, n. 11, p. 2127, doi. 10.1007/s00259-010-1519-9

By:

Chao Wu;
van der Have, Frans;
Vastenhouw, Brendan;
Dierckx, Rudi A. J. O.;
Paans, Anne M. J.;
Beekman, Freek J.

Publication type:

Article

Small-animal SPECT and SPECT/CT: application in cardiovascular research.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2010, v. 37, n. 9, p. 1766, doi. 10.1007/s00259-009-1321-8

By:

Golestani, Reza;
Chao Wu;
Tio, René A.;
Zeebregts, Clark J.;
Petrov, Artiom D.;
Beekman, Freek J.;
Dierckx, Rudi A. J. O.;
Boersma, Hendrikus H.;
Slart, Riemer H. J. A.

Publication type:

Article

Small field-of-view dedicated cardiac SPECT systems: impact of projection truncation.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2010, v. 37, n. 3, p. 528, doi. 10.1007/s00259-009-1223-9

By:

Jianbin Xiao;
Verzijlbergen, Fred J.;
Viergever, Max A.;
Beekman, Freek J.

Publication type:

Article

Degradation of myocardial perfusion SPECT images caused by contaminants in thallous (201Tl) chloride.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2008, v. 35, n. 5, p. 922, doi. 10.1007/s00259-008-0719-z

By:

Staelens, Steven G.;
de Wit, Tim C.;
Lemahieu, Ignace A.;
Beekman, Freek J.

Publication type:

Article

Monte Carlo-based down-scatter correction of SPECT attenuation maps.

Published in:

2004

By:

Bokulić, Tomislav;
Vastenhouw, Brendan;
De Jong, Hugo W. A. M.;
Van Dongen, Alice J.;
Van Rijk, Peter P.;
Beekman, Freek J.

Publication type:

Correction Notice

Monte Carlo-based down-scatter correction of SPECT attenuation maps.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2004, v. 31, n. 8, p. 1173, doi. 10.1007/s00259-004-1507-z

By:

Bokulić, Tomislav;
Vastenhouw, Brendan;
De Jong, Hugo W. A. M.;
Van Dongen, Alice J.;
Van Rijk, Peter P.;
Beekman, Freek J.

Publication type:

Article

Comparison of methods for thyroid volume estimation in patients with Graves' disease.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2003, v. 30, n. 4, p. 525, doi. 10.1007/s00259-002-1101-1

By:

van Isselt, Johannes W.;
de Klerk, John M. H.;
van Rijk, Peter P.;
van Gils, Adrianus P. G.;
Polman, Lambertus J.;
Kamphuis, Chris;
Meijer, Rudy;
Beekman, Freek J.

Publication type:

Article

Towards in vivo nuclear microscopy: iodine-125 imaging in mice using micro-pinholes.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2002, v. 29, n. 7, p. 933, doi. 10.1007/s00259-002-0805-6

By:

Beekman, Freek J.;
McElroy, David P.;
Berger, Frank;
Gambhir, Sanjiv S.;
Hoffman, Edward J.;
Cherry, Simon R.

Publication type:

Article

Model of the point spread function of monolithic scintillator PET detectors for perpendicular incidence.

Published in:

Medical Physics, 2010, v. 37, n. 4, p. 1904, doi. 10.1118/1.3355889

By:

Maas, Marnix C.;
(Jan) van der Laan, D. J.;
van Eijk, Carel W. E.;
Schaart, Dennis R.;
Beekman, Freek J.;
Bruyndonckx, Peter;
Lemaı⁁tre, Cedric

Publication type:

Article

Effect of phantom voxelization in CT simulations.

Published in:

Medical Physics, 2002, v. 29, n. 4, p. 492, doi. 10.1118/1.1461841

By:

Goertzen, Andrew L.;
Beekman, Freek J.;
Cherry, Simon R.

Publication type:

Article

Efficient simulation of SPECT down-scatter including photon interactions with crystal and lead.

Published in:

Medical Physics, 2002, v. 29, n. 4, p. 550, doi. 10.1118/1.1462638

By:

de Jong, Hugo W. A. M.;
Wang, Wen-Tung;
Frey, Eric C.;
Viergever, Max A.;
Beekman, Freek J.

Publication type:

Article

Estimation of the depth-dependent component of the point spread function of SPECT.

Published in:

Medical Physics, 1999, v. 26, n. 11, p. 2311, doi. 10.1118/1.598745

By:

Beekman, Freek J.;
Slijpen, Eddy T. P.;
de Jong, Hugo W. A. M.;
Viergever, Max A.

Publication type:

Article

Intratumoral Administration of Holmium-166 Acetylacetonate Microspheres: Antitumor Efficacy and Feasibility of Multimodality Imaging in Renal Cancer.

Published in:

PLoS ONE, 2013, v. 8, n. 1, p. 1, doi. 10.1371/journal.pone.0052178

By:

Bult, Wouter;
Kroeze, Stephanie G. C.;
Elschot, Mattijs;
Seevinck, Peter R.;
Beekman, Freek J.;
de Jong, Hugo W. A. M.;
Uges, Donald R. A.;
Kosterink, Jos G. W.;
Luijten, Peter R.;
Hennink, Wim E.;
van het Schip, Alfred D.;
Bosch, J. L. H. Ruud;
Nijsen, J. Frank W.;
Jans, Judith J. M.

Publication type:

Article

Maximum likelihood estimation of cerebral blood flow in dynamic susceptibility contrast MRI.

Published in:

Magnetic Resonance in Medicine, 1999, v. 41, n. 2, p. 343, doi. 10.1002/(SICI)1522-2594(199902)41:2<343::AID-MRM19>3.0.CO;2-T

By:

Vonken, Evert-jan P.A.;
Beekman, Freek J.;
Bakker, Chris J.G.;
Viergever, Max A.

Publication type:

Article

Half-Fanbeam Collimators Combined with Scanning Point Sources for Simultaneous Emission-Transmission Imaging.

Published in:

Journal of Nuclear Medicine, 1998, v. 39, n. 11, p. 1996

By:

Beekman, Freek J.;
Kamphuis, Chris;
Hutton, Brian F.;
van Rijk, Peter P.

Publication type:

Article

Works matching AU Beekman, Freek J.

3D-printed saw guides for lower arm osteotomy, a comparison between a synthetic CT and CT-based workflow.

3D-printed saw guides for lower arm osteotomy, a comparison between a synthetic CT and CT-based workflow.

Utilizing High-Energy γ-Photons for High-Resolution <sup>213</sup>Bi SPECT in Mice.

Ultra-High-Sensitivity Submillimeter Mouse SPECT.

Performance Assessment of a Preclinical PET Scanner with Pinhole Collimation by Comparison to a Coincidence-Based Small-Animal PET Scanner.

Three-Dimensional Histologic Validation of High-Resolution SPECT of Antibody Distributions Within Xenografts.

VECTor: A Preclinical Imaging System for Simultaneous Submillimeter SPECT and PET.

Fast Spiral SPECT with Stationary γ-Cameras and Focusing Pinholes.

U-SPECT-II: An Ultra-High-Resolution Device for Molecular Small-Animal Imaging.

Evaluation of 3D Monte Carlo-Based Scatter Correction for <sup>201</sup>Tl Cardiac Perfusion SPECT.

Evaluation of 3D Monte Carlo--Based Scatter Correction for <sup>99</sup>mTc Cardiac Perfusion SPECT.

U-SPECT-I: A Novel System for Submillimeter- Resolution Tomography with Radiolabeled Molecules in Mice.

Quarter-Millimeter-Resolution Molecular Mouse Imaging with U-SPECT<sup>+</sup>.

Influence of Respiratory Gating, Image Filtering, and Animal Positioning on High-Resolution Electrocardiography-Gated Murine Cardiac Single-Photon Emission Computed Tomography.

Quarter-Millimeter-Resolution Molecular Mouse Imaging with U-SPECT<sup>+</sup>.

Efficient Radiolabeling of Block Copolymer Micelles through Radiometal Salt Precipitation for Theranostic Applications.

NaI gamma camera performance for high energies: Effects of crystal thickness, photomultiplier tube geometry and light guide thickness.

Evaluating the Targeting of a Staphylococcus-aureus -Infected Implant with a Radiolabeled Antibody In Vivo.

Imaging of inflammatory cellular protagonists in human atherosclerosis: a dual-isotope SPECT approach.

Data Curation for Preclinical and Clinical Multimodal Imaging Studies.

Imaging of Folate Receptor Expressing Macrophages in the Rat Groove Model of Osteoarthritis: Using a New DOTA-Folate Conjugate.

Targeted multi-pinhole SPECT.

Absolute quantitative total-body small-animal SPECT with focusing pinholes.

Small-animal SPECT and SPECT/CT: application in cardiovascular research.

Small field-of-view dedicated cardiac SPECT systems: impact of projection truncation.

Degradation of myocardial perfusion SPECT images caused by contaminants in thallous (<sup>201</sup>Tl) chloride.

Monte Carlo-based down-scatter correction of SPECT attenuation maps.

Monte Carlo-based down-scatter correction of SPECT attenuation maps.

Comparison of methods for thyroid volume estimation in patients with Graves' disease.

Towards in vivo nuclear microscopy: iodine-125 imaging in mice using micro-pinholes.

Model of the point spread function of monolithic scintillator PET detectors for perpendicular incidence.

Effect of phantom voxelization in CT simulations.

Efficient simulation of SPECT down-scatter including photon interactions with crystal and lead.

Estimation of the depth-dependent component of the point spread function of SPECT.

Intratumoral Administration of Holmium-166 Acetylacetonate Microspheres: Antitumor Efficacy and Feasibility of Multimodality Imaging in Renal Cancer.

Maximum likelihood estimation of cerebral blood flow in dynamic susceptibility contrast MRI.

Half-Fanbeam Collimators Combined with Scanning Point Sources for Simultaneous Emission-Transmission Imaging.