[PDF][PDF] Performance changes of an Anger camera in magnetic fields up to 10 G

JA Bieszk - Journal of nuclear medicine, 1986 - Soc Nuclear Med
MATERIALS AND METHODS 1Irlniholi/Coils and Magnetic Field Strengths A magnetic field
was generated with Helmholtz coils, which had a diameter of 6 ft. These coils were spaced 4 …

A measure of Anger-camera linearity: results with and without a corrector.

KF Koral, ME Schrader, GF Knoll - Journal of Nuclear Medicine …, 1981 - europepmc.org
A method for measuring the X and Y linearity of an Anger camera coupled to a computer is
presented. It has similarities to, and differences from, the method recommended by the …

[CITATION][C] Improvements in Anger camera performance

JA Sorenson - Journal of Nuclear Medicine, 1980 - Soc Nuclear Med
In theshorttimespanof itsexistenceit hasgonethrougha remarkableseriesofdesignandperfor
mance improvements, which have contributed directly to its current status as †…

[PDF][PDF] Effect of spatial distortion on Anger camera field-uniformity correction: Concise communication

R Wicks, M Blau - Journal of Nuclear Medicine, 1979 - Soc Nuclear Med
Effect of Spatial Distortion on Anger Camera Field-Uniformity Correction: Concise
Communication Page 1 BASIC SCIENCES INSTRUMENTATION Effect of Spatial Distortion on …

[PDF][PDF] Optimizing the window of an Anger camera for 99mTc

TP Sanders, TD Sanders, DE Kuhl - Journal of Nuclear Medicine, 1971 - Soc Nuclear Med
RESULTS The line-spread function at each of the four base line settings is shown in Fig. 2.
The full width at half maximum (FWHM) is the same for each setting, but the †œtails― of …

[PDF][PDF] A full-field modular gamma camera

TD Milster, JN Aarsvold, HH Barrett… - Journal of Nuclear …, 1990 - Soc Nuclear Med
METhODS The design of our modular camera presents new challenges that cannot be met
by simple extensions of design principles established for Anger cameras. Since we …

[PDF][PDF] The effect of window fraction on the deadtime of anger cameras: Concise communication

R Wicks, M Blau - Journal of Nuclear Medicine, 1977 - Soc Nuclear Med
The deadtime characteristics of an Anger camera are analysed using a model consisting of
a paralyzable front end and nonparalysable display cir cuits. This model differs from …

[BOOK][B] Physics in nuclear medicine

JA Sorenson, ME Phelps - 1987 - websites.umich.edu
The collimator is a" weak link" for the performance of an Anger camera system, as indeed it
is in any nuclear medicine imaging system employing the principles of absorptive …

Effects of a reduction in crystal thickness on Anger-camera performance.

HD Royal, PH Brown, BC Claunch - Journal of Nuclear Medicine …, 1979 - europepmc.org
The performances of two commerical gamma cameras, with crystals 1.3 and 0.6 cm thick,
are compared. Phantom studies simulating clinical conditions showed no significant …

Method for adjusting the Anger camera

E Oberhausen, KJ Neumann, W Schiffler - 1969 - osti.gov
The uniformity of the Anger camera is a basic condition for the interpretation of scintiphotos
and its importance increases with the accuracy of the evaluation method used for the …