Dose monitoring system definition

Dose monitoring system means a system of devices for the detection, measurement, and display of quantities of radiation.
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Dose monitoring system means a system of devices for the
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Dose monitoring system means a system of devices for the detection, measurement, and display of dose information for the useful beam.
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Examples of Dose monitoring system in a sentence

  • As used in this rule, "direct scattered radiation" means that radiation which has changed direction only by virtue of its contact with the materials irradiated by the useful beam.410 IAC 5-6.1-38 "Dose monitoring system" definedSec.

  • IAEARadiation Oncology Physics: A Handbook for Teachers and Students - 5.5.15 Slide 3 5.5 LINACS5.5.15 Dose monitoring system ❑ The primary transmission ionization chamber measures the monitor units (MUs).❑ Typically, the sensitivity of the primary chamber electrometer is adjusted in such a way that:• 1 MU corresponds to a dose of 1 cGy• delivered in a water phantom at the depth of dose maximum• on the central beam axis when• for a 10x10 cm2 field• at a source-surface distance (SSD) of 100 cm.

  • IAEARadiation Oncology Physics: A Handbook for Teachers and Students - 5.5.15 Slide 25.5 LINACS5.5.15 Dose monitoring system ❑ Most linac transmission ionization chambers are permanently sealed, so that their response is not affected by ambient air temperature and pressure.❑ The customary position for the transmission ionization chamber is between the flattening filter (for x-ray beams) or scattering foil (for electron beams) and the secondary collimator.

  • IAEARadiation Oncology Physics: A Handbook for Teachers and Students - 5.5.15 Slide 1 5.5 LINACS5.5.15 Dose monitoring system ❑ Transmission ionization chambers, permanently embedded in the linac clinical x-ray and electron beams, are the most common dose monitors in linacs.❑ Transmission ionization chambers consist of two separately sealed ionization chambers with completely independent biasing power supplies and readout electrometers for increased patient safety.

  • Dose monitoring system - a system of devices for the detection, measurement, and display of quantities of radiation.

  • Dose monitoring system showing cumulative radiation dose in the patient who had multiple radiologic examinations in the hospital (left) and studies which were above the diagnostic reference level set for the dose monitoring in a year (right) (Dose M, Infinitt Healthcare, Seoul, Republic of Korea).

Related to Dose monitoring system

  • Primary dose monitoring system means a system which will monitor the useful beam during irradiation and which will terminate irradiation when a preselected number of dose monitor units have been delivered.

  • Beam monitoring system means a system designed and installed in the radiation head to detect and measure the radiation present in the useful beam.

  • Secondary dose monitoring system means a system which will terminate irradiation in the event of failure of the primary dose monitoring system.

  • Monitoring System means a system established by BNY to fulfill the Responsibilities specified in clauses (d) and (e) of Section 1 of Article III of this Agreement.

  • Performance Monitoring System has the meaning given to it in paragraph 1.1.2 in Part B of Schedule 6 (Service Levels, Service Credits and Performance Monitoring);

  • Fraud Monitoring System means an off-line administration system that monitors suspected occurrences of ABT- related fraud.

  • Continuous monitoring system means the total equipment, required under the emission monitoring section in applicable subsections used to sample and condition (if applicable), to analyze, and to provide a permanent record of emissions or process parameters.

  • Continuous parameter monitoring system or "CPMS" means all of the equipment necessary to meet the data acquisition and availability requirements of this article, to monitor process and control device operational parameters (for example, control device secondary voltages and electric currents) and other information (for example, gas flow rate, O2 or CO2 concentrations), and to record average operational parameter value(s) on a continuous basis.

  • Continuous parameter monitoring system (CPMS means all of the equipment necessary to meet the data acquisition and availability requirements of the Prevention of Significant Deterioration program, to monitor process and control device operational parameters (for example, control device secondary voltages and electric currents) and other information (for example, gas flow rate, O2 or CO2 concentrations), and to record average operational parameter value(s) on a continuous basis.

  • Monitoring device means the total equipment used to measure and record (if applicable) process parameters.

  • Individual monitoring devices means devices designed to be worn by a single individual for the assessment of dose equivalent. For purposes of these regulations, "personnel dosimeter" and "dosimeter" are equivalent terms. Examples of individual monitoring devices are film badges, thermoluminescent dosimeters (TLDs), pocket ionization chambers, optically stimulated luminescence (OSL) dosimeters and personal air sampling devices.

  • Continuous emission monitoring system or "CEMS" means the equipment required under section 11 of this rule to sample, analyze, measure, and provide, by means of readings recorded at least once every fifteen (15) minutes, using an automated data acquisition and handling system (DAHS), a permanent record of nitrogen oxides emissions, stack gas volumetric flow rate, stack gas moisture content, and oxygen or carbon dioxide concentration, as applicable, in a manner consistent with 40 CFR 75*. The following systems are the principal types of continuous emission monitoring systems required under section 11 of this rule:

  • Market Monitoring Unit means the consulting or other professional services firm, or other similar entity, retained by the Board, as specified in Section 30.4.2 of Attachment O, that is responsible for carrying out the Core Market Monitoring Functions and the other functions that are assigned to it in Attachment O. The Market Monitoring Unit shall recommend Tariff and market rule changes, but shall not participate in the administration of the ISO’s Tariffs, except as specifically authorized in Attachment O.

  • Monitoring Services shall have the meaning set forth in Section 2(b) of this Agreement.

  • Predictive emissions monitoring system or "PEMS" means all of the equipment necessary to monitor process and control device operational parameters (for example, control device secondary voltages and electric currents) and other information (for example, gas flow rate, O2 or CO2 concentrations), and calculate and record the mass emissions rate (for example, pounds per hour) on a continuous basis.

  • Signaling System 7 (SS7) means a signaling protocol used by the CCS Network.

  • Operating System refers to the software that manages Hardware for Programs and other software.

  • Subsystem means any subset of the System identified as such in the Contract that may be supplied, installed, tested, and commissioned individually before Commissioning of the entire System.

  • Continuous emissions monitoring system or “CEMS” means all of the equipment that may be required to meet the data acquisition and availability requirements of this chapter, to sample, to condition (if applicable), to analyze, and to provide a record of emissions on a continuous basis.

  • Signaling System 7 (SS7 means a signaling protocol used by the CCS Network.

  • smart metering system means an electronic system that can measure energy consumption, providing more information than a conventional meter, and can transmit and receive data for information, monitoring and control purposes, using a form of electronic communication;

  • Net metering system means a facility for the production of electrical energy that does all of the following:

  • State Level Monitoring Cell means the body constituted by the State Government for the control and elimination of ragging in institutions within the jurisdiction of the State, established under a State Law or on the advice of the Central Government, as the case may be.

  • Prescription monitoring program means the electronic system within the Department of Health Professions that monitors the dispensing of certain controlled substances.

  • Filter profile means a graphical representation of individual filter performance, based on continuous turbidity measurements or total particle counts versus time for an entire filter run, from startup to backwash inclusively, that includes an assessment of filter performance while another filter is being backwashed.

  • Collaborative drug therapy management means participation by an authorized pharmacist and a physician in the management of drug therapy pursuant to a written community practice protocol or a written hospital practice protocol.