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Matrixx Initiatives 2d array matrixx evolution
Characteristics of the used <t> 2D arrays </t>
2d Array Matrixx Evolution, supplied by Matrixx Initiatives, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/2d+diode+array+detector+mapcheck/2d+matrixx/pmc05689906-153-7-9
Average 90 stars, based on 1 article reviews
2d array matrixx evolution - by Bioz Stars, 2026-11
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1) Product Images from "Practical implications for the quality assurance of modulated radiation therapy techniques using point detector arrays"

Article Title: Practical implications for the quality assurance of modulated radiation therapy techniques using point detector arrays

Journal: Journal of Applied Clinical Medical Physics

doi: 10.1002/acm2.12157

Characteristics of the used  2D arrays
Figure Legend Snippet: Characteristics of the used 2D arrays

Techniques Used:

Related Articles

other:

Article Title: Quality assurance of carbon ion and proton beams: A feasibility study for using the 2D MatriXX detector.
Article Snippet: Repeating the vertical scan, the spots would now be located at different relative positions between adjacent columns of chambers. carbon ion and proton beams: A feasibility study for using the 2D MatriXX Figure 2. (a) Measured grid spot positions with the carbon ion beam.

Article Title: Practical implications for the quality assurance of modulated radiation therapy techniques using point detector arrays
Article Snippet: Including three of the most often used 2D arrays (MatriXX evolution , Octavius 1500 , MapCHECK2) in one study offers the advantage of better comparability, which helps interpreting differences in gamma‐evaluation studies for plan‐individual QA, in general.

Article Title: FRoG: An independent dose and LET d prediction tool for proton therapy at ProBeam® facilities.
Article Snippet: Dose distributions were measured with a MatriXX PT 2D array detector, providing 32 × 32 measurements over an active field of 24.4×24.4cm2.

Article Title: 2024 Annual Meeting Abstracts - General Poster Discussion.
Article Snippet: Purpose: The application of artificial intelligence (AI) for an efficient IMRT quality assurance (QA) —which uses AI to identify IMRT plans for selective measurement — has demonstrated promising results in properly triaging plans for QA and potentially reducing the workload for measurement-based QA.. Yet its clinical implementation requires a comprehensive risk assessment to ensure patient safety.. This work evaluated our AI-assisted hybrid quality assurance (AIHQA) workflow using failure mode and effect analysis (FMEA).

Article Title: Practical implications for the quality assurance of modulated radiation therapy techniques using point detector arrays
Article Snippet: Using three commercially available 2D arrays (Mx: MatriXX evolution , Oc: Octavius 1500 , Mc: MapCHECK2), simple static measurements, measurements for MLC characterization and dynamic interplay of gantry movement, MLC movement and variable dose rate were performed.

Article Title: Effect of fluence smoothing on the quality of intensity-modulated radiation treatment plans.
Article Snippet: A fluence-smoothing function applied for reducing the complexity of a treatment plan is an optional requirement in the inverse planning optimization algorithm of intensity-modulated radiation therapy (IMRT).. In this study, we investigated the consequences of fluence smoothing on the quality of highly complex and inhomogeneous plans in a treatment-planning system, Eclipse.. The smoothing function was applied both in the direction of leaf travel (X) and perpendicular to leaf travel (Y).

Article Title: Evaluation of the ability of three commercially available dosimeters to detect systematic delivery errors in step-and-shoot IMRT plans
Article Snippet: This was followed by the I’mRT MatriXX (2D array) using a 3%/3 mm gamma criteria, then the single ion chamber measurement.

Irradiation:

Article Title: Quality assurance of carbon ion and proton beams: A feasibility study for using the 2D MatriXX detector.
Article Snippet: .. The center of gravity coordinates (Xcog, Ycog) of the spots were calculated using the following formulae: carbon ion and proton beams: A feasibility study for using the 2D MatriXX Xcog 1⁄4 P Sij Xi;jP Sij ; Ycog 1⁄4 P Sij Yi;jP Sij ð1Þ where Sij is the number of counts recorded in chamber i; j ver the snapshots acquired when the corresponding spot was irradiated, (Xi,j, Yi,j) are the coordinates of the center of chamber (i, j), and the sums run over all the MatriXX chambers. ..



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