Technical Note: A method for improving the calibration reproducibility of an ionization chamber detector array

Simon Goodall; Steve Morgan

doi:10.1118/1.4892607

Technical Note: A method for improving the calibration reproducibility of an ionization chamber detector array

Medical Physics ◽

10.1118/1.4892607 ◽

2014 ◽

Vol 41 (9) ◽

pp. 091704 ◽

Cited By ~ 1

Author(s):

Simon Goodall ◽

Steve Morgan

Keyword(s):

Ionization Chamber ◽

Technical Note ◽

Detector Array

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Technical note: A new wedge-shaped ionization chamber component module for BEAMnrc to model the integral quality monitoring system®

Radiation Physics and Chemistry ◽

10.1016/j.radphyschem.2017.08.005 ◽

2017 ◽

Vol 141 ◽

pp. 346-351 ◽

Cited By ~ 5

Author(s):

Oluwaseyi Michael Oderinde ◽

FCP du Plessis

Keyword(s):

Monitoring System ◽

Ionization Chamber ◽

Technical Note ◽

Quality Monitoring ◽

Integral Quality

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Technical Note: Scanning of parallel-plate ionization chamber and diamond detector for measurements of water-dose profiles in the vicinity of a narrow x-ray microbeam

Medical Physics ◽

10.1002/mp.12596 ◽

2017 ◽

Vol 44 (12) ◽

pp. 6654-6660

Author(s):

Nobuteru Nariyama

Keyword(s):

Ionization Chamber ◽

Parallel Plate ◽

Technical Note ◽

Diamond Detector ◽

X Ray

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Technical Note: Minimizing geometrical uncertainties of cylindrical well-type ionization chamber measurements: There is an optimal chamber length

Medical Physics ◽

10.1002/mp.13025 ◽

2018 ◽

Vol 45 (8) ◽

pp. 3962-3968

Author(s):

Amir Keyvanloo ◽

Hans-S. Jans

Keyword(s):

Ionization Chamber ◽

Technical Note ◽

Chamber Length ◽

Chamber Measurements

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Technical Note: Design and characterization of a large diameter parallel plate ionization chamber for accurate integral depth dose measurements with proton beams

Medical Physics ◽

10.1002/mp.14166 ◽

2020 ◽

Vol 47 (7) ◽

pp. 3214-3224 ◽

Cited By ~ 2

Author(s):

Jonathan B. Farr ◽

Vadim Moskvin ◽

Renin C. Lukose ◽

Weiguang Yao ◽

Frank Schwamm

Keyword(s):

Ionization Chamber ◽

Parallel Plate ◽

Large Diameter ◽

Technical Note ◽

Proton Beams ◽

Depth Dose ◽

Dose Measurements

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Technical Note: A direct ray-tracing method to compute integral depth dose in pencil beam proton radiography with a multilayer ionization chamber

Medical Physics ◽

10.1118/1.4966703 ◽

2016 ◽

Vol 43 (12) ◽

pp. 6405-6412 ◽

Cited By ~ 13

Author(s):

Paolo Farace ◽

Roberto Righetto ◽

Sylvain Deffet ◽

Arturs Meijers ◽

Francois Vander Stappen

Keyword(s):

Ray Tracing ◽

Ionization Chamber ◽

Technical Note ◽

Pencil Beam ◽

Proton Radiography ◽

Ray Tracing Method ◽

Depth Dose ◽

Beam Proton ◽

Tracing Method

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New AAC Access Strategy for Gesture Tracking: A Technical Note

Perspectives on Augmentative and Alternative Communication ◽

10.1044/aac21.1.11 ◽

2012 ◽

Vol 21 (1) ◽

pp. 11-16 ◽

Cited By ~ 1

Author(s):

Susan Fager ◽

Tom Jakobs ◽

David Beukelman ◽

Tricia Ternus ◽

Haylee Schley

Keyword(s):

Augmentative And Alternative Communication ◽

Technical Note ◽

Head Tracking ◽

Alternative Communication ◽

Access Methods ◽

Cord Injury ◽

Physical Limitations ◽

Gesture Tracking ◽

Communication Needs ◽

Tracking Device

Abstract This article summarizes the design and evaluation of a new augmentative and alternative communication (AAC) interface strategy for people with complex communication needs and severe physical limitations. This strategy combines typing, gesture recognition, and word prediction to input text into AAC software using touchscreen or head movement tracking access methods. Eight individuals with movement limitations due to spinal cord injury, amyotrophic lateral sclerosis, polio, and Guillain Barre syndrome participated in the evaluation of the prototype technology using a head-tracking device. Fourteen typical individuals participated in the evaluation of the prototype using a touchscreen.

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