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单词 dosimeter
释义

Definition of dosimeter in English:

dosimeter

noun dəʊˈsɪmɪtədoʊˈsɪmɪdər
  • A device used to measure an absorbed dose of ionizing radiation.

    Example sentencesExamples
    • And, on infrequent occasions, workers failed to wear their dosimeters (radiation measuring devices).
    • Polysulphone has been widely used in the construction of personal dosimeters to monitor exposure of humans to solar UV radiation.
    • He said it was required that all the workers in the clinic were provided with dosimeters while the monitoring should be extended to all areas surrounding the clinic.
    • The cause for this discrepancy may reside either in the photometers or the spore dosimeter, or both.
    • Doctors also require a portable dosimeter that enables precise measurement of the daily UV doses in XP patients in order to collect data necessary for the care and treatment of the disease.
    • When these DNA dosimeters were exposed, another aluminum foil-covered dosimeter tube was also placed under identical conditions as an unexposed control.
    • Residential radon levels were measured by dosimeters, which were placed for 1 year in the bedroom of the most recent residence for each of the cases and controls.
    • The individual dosimeter is a small instrument - something like a silver fountain pen - and is used by a person for registering the total amount of radioactivity he or she has absorbed after an atomic explosion.
    • Electronic dosimeters offer an alternative approach to biological and chemical systems, and they can be used to quantify instantaneous exposure at many time points to assess the magnitude of changing UV radiation exposures.
    • To more directly measure these effects, we deployed viral dosimeters in situ as well as in on-deck incubators.
    • We also used standard dosimeters, and measurements were made in accordance with a validated protocol, thus avoiding systematic nondifferential measurement error.
    • It begins with a variety of hardware - acoustic measurement devices, noise dosimeters, heat sensors and heat strain monitors.
    • We found the electronic dosimeter to be an effective method for evaluating UV radiation exposure.
    • The electronic dosimeter is capable of measuring at a minimum of a 1 second interval and stores the readings until they are downloaded onto a computer.
    • The dosimeters also contained a secondary absorbent cartridge that allowed for identification of sample breakthrough.
    • The use of extensive numbers of thin films and dyed-plastic dosimeters has shifted to the less-frequent use of more-accurate reference alanine dosimeters in production irradiation runs.
    • In this study we investigated the use of a DNA dosimeter to accurately measure changes in ultraviolet B radiation under Antarctic ozone hole conditions.
    • A falsely high reading on a radiation dosimeter may have very different implications during a bioterrorist incident than during a rat lab experiment.
    • The machine features automated product loading and unloading, as well as a system that immediately reads dosimeters, which eliminates several-day waits for dosimetry readings from a laboratory.
    • The changes in the environment conditions can be gauged by a dosimeter.

Derivatives

  • dosimetric

  • adjective dəʊsɪˈmɛtrɪk
    • An alternative dosimetric approach has been proposed, termed implicit dosimetry.
      Example sentencesExamples
      • The advantages and disadvantages of electronic dosimetric techniques have been described previously.
      • Study cohorts were defined from employment or dosimetric records of participating facilities or, where available, from centralised national dose registries.
      • No dosimetric measures of the parents were undertaken.
      • In this paper we present the use of these dosimetric techniques to study human exposure in a high-latitude polar location with a 24 hour photoperiod.
  • dosimetry

  • noundəʊˈsɪmɪtridoʊˈsɪmətri
    • Other dosimetry developments include Internet-based dosimeter calibration and real-time monitoring of absorbed dose.
      Example sentencesExamples
      • Technical components include having in place predictive codes for dosimetry, decontamination technologies, triage, and population management experts.
      • The reduction in scattering and subsequent increase in light penetration depth will affect the dosimetry for laser procedures.
      • Also, reducing in scattering and subsequent increasing in light penetration depth will affect the precise dosimetry for laser procedures.
      • Another consideration linked to an abrupt change in optical properties for a given wavelength is that of dosimetry.
 
 

Definition of dosimeter in US English:

dosimeter

noundoʊˈsɪmɪdərdōˈsimidər
  • A device used to measure an absorbed dose of ionizing radiation.

    Example sentencesExamples
    • The dosimeters also contained a secondary absorbent cartridge that allowed for identification of sample breakthrough.
    • Doctors also require a portable dosimeter that enables precise measurement of the daily UV doses in XP patients in order to collect data necessary for the care and treatment of the disease.
    • It begins with a variety of hardware - acoustic measurement devices, noise dosimeters, heat sensors and heat strain monitors.
    • A falsely high reading on a radiation dosimeter may have very different implications during a bioterrorist incident than during a rat lab experiment.
    • We also used standard dosimeters, and measurements were made in accordance with a validated protocol, thus avoiding systematic nondifferential measurement error.
    • The use of extensive numbers of thin films and dyed-plastic dosimeters has shifted to the less-frequent use of more-accurate reference alanine dosimeters in production irradiation runs.
    • We found the electronic dosimeter to be an effective method for evaluating UV radiation exposure.
    • Electronic dosimeters offer an alternative approach to biological and chemical systems, and they can be used to quantify instantaneous exposure at many time points to assess the magnitude of changing UV radiation exposures.
    • He said it was required that all the workers in the clinic were provided with dosimeters while the monitoring should be extended to all areas surrounding the clinic.
    • The electronic dosimeter is capable of measuring at a minimum of a 1 second interval and stores the readings until they are downloaded onto a computer.
    • In this study we investigated the use of a DNA dosimeter to accurately measure changes in ultraviolet B radiation under Antarctic ozone hole conditions.
    • Residential radon levels were measured by dosimeters, which were placed for 1 year in the bedroom of the most recent residence for each of the cases and controls.
    • The individual dosimeter is a small instrument - something like a silver fountain pen - and is used by a person for registering the total amount of radioactivity he or she has absorbed after an atomic explosion.
    • The changes in the environment conditions can be gauged by a dosimeter.
    • The machine features automated product loading and unloading, as well as a system that immediately reads dosimeters, which eliminates several-day waits for dosimetry readings from a laboratory.
    • And, on infrequent occasions, workers failed to wear their dosimeters (radiation measuring devices).
    • When these DNA dosimeters were exposed, another aluminum foil-covered dosimeter tube was also placed under identical conditions as an unexposed control.
    • To more directly measure these effects, we deployed viral dosimeters in situ as well as in on-deck incubators.
    • The cause for this discrepancy may reside either in the photometers or the spore dosimeter, or both.
    • Polysulphone has been widely used in the construction of personal dosimeters to monitor exposure of humans to solar UV radiation.
 
 
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更新时间:2024/9/22 16:52:12