'Dose rate' diaporamas de présentation

ACADs (08-006) Covered Keywords

Radiological Controls. ACADs (08-006) Covered Keywords

1.16k views • 106 slides

Performing Radiation & Contamination Surveys RP02.02

Performing Radiation & Contamination Surveys RP02.02. Approved Rev: 5/18/18. Standardized Task Evaluation Program.

1.4k views • 81 slides

PREVENTION OF ACCIDENTAL EXPOSURE IN RADIOTHERAPY

IAEA Training C ourse. PREVENTION OF ACCIDENTAL EXPOSURE IN RADIOTHERAPY. Part 6 : Case histories of major accidents with abandoned radiotherapy sources. Overview / Objectives. Module 6.1 : Source not under control (Brazil) Module 6.2 : Source not under control (Mexico)

873 views • 54 slides

Double-blind Clinical Trials

Double-blind Clinical Trials. A double-blind or double-masked study is one in which neither the participants nor the study staff know which participants are receiving the experimental treatment and which ones are receiving either a standard treatment or a placebo.

1.93k views • 51 slides

Photon Dosimetry concepts and Calculations

Photon Dosimetry concepts and Calculations. Chapter 21 W/L. Dose Calculation. The treatment planning team has to quantify the overall prescribed dose of radiation and determine how much dose will be delivered over the time frame outlined. There are many parameters of photon beam calculation.

2.29k views • 47 slides

Welcome

Welcome. Ultraviolet (UV) Radiation and its Physical Modulating Factors in Africa Based on TOMS and NOAA Polar Orbiting Satellites Data. Introduction. What is solar ultraviolet radiation?

603 views • 44 slides

DEFINIZIONI

582 views • 43 slides

PET Radiation Safety

PET Radiation Safety. Academy of Molecular Imaging. Robert E. Reiman, MD, ABNM Radiation Safety / OESO Duke University Medical Center. Topics to Consider. General Regulatory / Practice Considerations Why is PET Different? External Radiation Hazards Measures to Reduce Personnel Dose.

793 views • 33 slides

Radiation Protection

447 views • 32 slides

Tokyo (36M people)

The Effects of Ionizing Radiation on Non-Human Biota: Lessons from Chernobyl and Fukushima. Timothy A. Mousseau, PhD Professor of Biological Sciences University of South Carolina. Tokyo (36M people). Chernobyl: Radiation and Mutation, a Meta-Analysis. E = 0.67; 95% CI 0.59 to 0.73; N = 151

527 views • 31 slides

Radiation Safety Refresher Training for 2006

Radiation Safety Refresher Training for 2006. Sue Dupre, Radiation Safety Officer Steve Elwood, Health & Safety Specialist. Refresher Training Topics . The outcome of the NRC inspection conducted in August 2005

516 views • 28 slides

Radiation Safety Refresher Training for 2006

Radiation Safety Refresher Training for 2006. Sue Dupre, Radiation Safety Officer Steve Elwood, Health & Safety Specialist. Refresher Training Topics . The outcome of the NRC inspection conducted in August 2005

440 views • 28 slides

THE EXTERNAL HAZARD

THE EXTERNAL HAZARD. Radiation Protection . The external radiation hazard arises from sources of radiation outside the body. When radioactive material actually gets inside the body it gives rise to an internal radiation hazard. .

481 views • 26 slides

Radiation at accelerator laboratories

342 views • 22 slides

Radiation Tests on optical fibres for the LHC machine

Radiation Tests on optical fibres for the LHC machine . T. Wijnands , D. Ricci CERN EN department Fraunhofer INT. First radiation test on optical fibres. December 2002 : First radiation test on SM and MM fibres ~400 Gy total dose (SPS target area) RIA : a few dB/km @ 400 Gy

319 views • 18 slides

RaDIATE

RaDIATE. 1 st Annual Collaboration Meeting May 19 2014 Cost-effective Irradiations Discussion. Ra diation D amage I n A ccelerator T arget E nvironments. How to afford material irradiations?. High energy protons Best match for RaDIATE parameter space

275 views • 9 slides

Procurement of the 10TBq 137Cs Source, Irradiator and Filters

GIF++ The new Gamma Irradiation Facility at CERN. Physics Department. Detector Technology Group. Procurement of the 10TBq 137Cs Source, Irradiator and Filters. GIF 137Cs at start: 740 GBq Other characteristics of 137 Cs remain: Half-life: 30.17 y

230 views • 7 slides

Rad T 110

Rad T 110. Time, Distance, Shielding The three basic components of reducing radiation exposure. Time. Radiation exposure is dependent on the length of the exposure. Obviously, if you are exposed for 1 minute you will receive a lower dose than if you are exposed for 5 minutes.

248 views • 6 slides

Detailed tests of Draka #445755: Dose rate dependence

Detailed tests of Draka #445755: Dose rate dependence.

92 views • 1 slides

Testing Integrated COTS DC/DC Converters in Hostile E nvironment

Testing Integrated COTS DC/DC Converters in Hostile E nvironment Apollo collaboration, funded by I.N.F.N. Italy

148 views • 1 slides