Submit Search
Upload
20 medical physics techniques
•
Download as PPT, PDF
•
5 likes
•
15,744 views
M
mrrayner
Follow
Education
Slideshow view
Report
Share
Slideshow view
Report
Share
1 of 32
Download now
Recommended
X Rays Ppt
X Rays Ppt
shas595
NUCLEAR MEDICINE
Nuclear Medicine
Nuclear Medicine
Sajad Buch
Radiation Protection Course For Radiologists Lecture 5 of 8 Principles of Radiation Protection
Radiation protection course for radiologists L5
Radiation protection course for radiologists L5
Amin Amin
Radiation Protection Course For Orthopedic Specialists: Lecture 1 of 4: Introduction To Radiation Physics And X-ray Production
Radiation Protection Course For Orthopedic Specialists: Lecture 1 of 4: Intro...
Radiation Protection Course For Orthopedic Specialists: Lecture 1 of 4: Intro...
Amin Amin
Ionising Radiations, Meaurement, Radiation Units and Quantities Understanding effects of Ionising radiations. Credit to IAEA for lecture
Understanding Radiation Units and Quantities, MDIRT Nchanji Nkeh Keneth
Understanding Radiation Units and Quantities, MDIRT Nchanji Nkeh Keneth
Nchanji Nkeh Keneth
Radiation is energy that is given off by particular materials and devices. Radiation protection, also known as radiological protection, is defined by the International Atomic Energy Agency (IAEA) as "The protection of people from harmful effects of exposure to ionizing radiation, and the means for achieving this". Exposure can be from a source of radiation external to the human body or due to internal irradiation caused by the ingestion of radioactive contamination
Ppt on radiation protection 01 final
Ppt on radiation protection 01 final
Kajal Jha
DOSIMETRIC PRINCIPLES, QUANTITIES AND UNITS
Chapter2 dosimetric principles, quantities and units
Chapter2 dosimetric principles, quantities and units
Jeju National University
CHAPTER-7 - QUALITY OF X-RAY BEAM
CHAPTER-7 - QUALITY OF X-RAY BEAM
CHAPTER-7 - QUALITY OF X-RAY BEAM
Kanhu Charan
Recommended
X Rays Ppt
X Rays Ppt
shas595
NUCLEAR MEDICINE
Nuclear Medicine
Nuclear Medicine
Sajad Buch
Radiation Protection Course For Radiologists Lecture 5 of 8 Principles of Radiation Protection
Radiation protection course for radiologists L5
Radiation protection course for radiologists L5
Amin Amin
Radiation Protection Course For Orthopedic Specialists: Lecture 1 of 4: Introduction To Radiation Physics And X-ray Production
Radiation Protection Course For Orthopedic Specialists: Lecture 1 of 4: Intro...
Radiation Protection Course For Orthopedic Specialists: Lecture 1 of 4: Intro...
Amin Amin
Ionising Radiations, Meaurement, Radiation Units and Quantities Understanding effects of Ionising radiations. Credit to IAEA for lecture
Understanding Radiation Units and Quantities, MDIRT Nchanji Nkeh Keneth
Understanding Radiation Units and Quantities, MDIRT Nchanji Nkeh Keneth
Nchanji Nkeh Keneth
Radiation is energy that is given off by particular materials and devices. Radiation protection, also known as radiological protection, is defined by the International Atomic Energy Agency (IAEA) as "The protection of people from harmful effects of exposure to ionizing radiation, and the means for achieving this". Exposure can be from a source of radiation external to the human body or due to internal irradiation caused by the ingestion of radioactive contamination
Ppt on radiation protection 01 final
Ppt on radiation protection 01 final
Kajal Jha
DOSIMETRIC PRINCIPLES, QUANTITIES AND UNITS
Chapter2 dosimetric principles, quantities and units
Chapter2 dosimetric principles, quantities and units
Jeju National University
CHAPTER-7 - QUALITY OF X-RAY BEAM
CHAPTER-7 - QUALITY OF X-RAY BEAM
CHAPTER-7 - QUALITY OF X-RAY BEAM
Kanhu Charan
Dosimetry Hierarchy of Dosimetric regulation Radiation Dosimeters General properties of Radiation Dosimeters Gas filled detectors Free Air ionization chamber Thimble Chamber ,Farmer and Parallel plate ionization chambers Plane Parallel chamber Extrapolation chamber Proportional counter Gieger-muller counter Scintillation detector Solid state detectors: Thermo luminescent Detector Personnel monitoring: TLD Badge Diode dosimetry Semicondutor diode Pocket dosimeter Film dosimetry Radiographic film Radiochromic film.
Basic dosimetric principle and dosimeters
Basic dosimetric principle and dosimeters
Vinay Desai
Upakar Paudel
Basic principle of gamma camera
Basic principle of gamma camera
Upakar Paudel
PPT OF XRAY
PPT of X Ray
PPT of X Ray
Rupesh Kumar
Training Course on Radiation Protection for Radiation Workers and RCOs of BAEC, Medical Facilities & Industries 24 - 28 October 2021 Training Institute Atomic Energy Research Establishment, Savar, Dhaka
FUNDAMENTALS OF RADIATION PROTECTION – EXTERNAL & INTERNAL
FUNDAMENTALS OF RADIATION PROTECTION – EXTERNAL & INTERNAL
mahbubul hassan
a lecture is about the nuclear medicine imaging
Nuclear medicine
Nuclear medicine
Amal Al-Yasiri
MARI HARDWARE
Mri hardware
Mri hardware
Dr-Girish Gunari
Nuclear medicine is a branch of medical imaging that uses small amounts of radioactive material to diagnose and determine the severity of or treat a variety of diseases, including many types of cancers, heart disease, gastrointestinal, endocrine, neurological disorders and other abnormalities within the body.
Nuclear Medicine - Rivin
Nuclear Medicine - Rivin
Rivindu Wickramanayake
Radiation protection, also known as radiological protection, is defined by the International Atomic Energy Agency (IAEA) as "The protection of people from harmful effects of exposure to ionizing radiation, and the means for achieving this". Exposure can be from a source of radiation external to the human body or due to internal irradiation caused by the ingestion of radioactive contamination. Ionizing radiation is widely used in industry and medicine, and can present a significant health hazard by causing microscopic damage to living tissue. There are two main categories of ionizing radiation health effects. At high exposures, it can cause "tissue" effects, also called "deterministic" effects due to the certainty of them happening, conventionally indicated by the unit gray and resulting in acute radiation syndrome. For low level exposures there can be statistically elevated risks of radiation-induced cancer, called "stochastic effects" due to the uncertainty of them happening, conventionally indicated by the unit sievert. Fundamental to radiation protection is the avoidance or reduction of dose using the simple protective measures of time, distance and shielding. The duration of exposure should be limited to that necessary, the distance from the source of radiation should be maxi mised, and the source shielded wherever possible. To measure personal dose uptake in occupational or emergency exposure, for external radiation personal dosimeters are used, and for internal dose to due to ingestion of radioactive contamination, bioassay techniques are applied.
RADIATION PROTECTION
RADIATION PROTECTION
Subrata Roy
Role of lmp in radiology clinical practice.
advncement ppt..pptx
advncement ppt..pptx
Yogita Janghu
Radiation detection devices
Radiation detection devices
waynelowell
My lecture slides for Medical Physics students.
Radiation detection and measurement
Radiation detection and measurement
Shahid Younas
Linear energy transfer
Linear energy transfer
DeepaGautam
planning systems in radiotherapy
planning systems in radiotherapy
fondas vakalis
AWARNESS (1)
AWARNESS (1)
K.K.D.RAMESH -
LINEAR ACCELERATOR
LINEAR ACCELERATOR
LINEAR ACCELERATOR
Nik Noor Ashikin Nik Ab Razak
Radiation Protection
Radiation protection
Radiation protection
Dr. Muhammad Bin Zulfiqar
these slides show the history of absorbed dose and shows the prevention also
History of Absorbed Dose
History of Absorbed Dose
MissAnam
Basics of radiobiology in radiation oncology and radiation physics
Basics of radiobiology
Basics of radiobiology
Abhishek Soni
Radiation Protection Course For Radiologists Lecture 6 of 8 Responsibilities of the Radiology Staff
Radiation protection course for radiologists L6
Radiation protection course for radiologists L6
Amin Amin
Process of Radiotherapy planning and execution.at Ba L C Parikh Cancer Centre, Navsari.
Radiation planning steps
Radiation planning steps
Surendra Solanki
Unit 20 medical physics techniques complete
Unit 20 medical physics techniques complete
mrrayner
Radiopharmaceuticals p3
Radiopharmaceuticals p3
Steve Bishop
More Related Content
What's hot
Dosimetry Hierarchy of Dosimetric regulation Radiation Dosimeters General properties of Radiation Dosimeters Gas filled detectors Free Air ionization chamber Thimble Chamber ,Farmer and Parallel plate ionization chambers Plane Parallel chamber Extrapolation chamber Proportional counter Gieger-muller counter Scintillation detector Solid state detectors: Thermo luminescent Detector Personnel monitoring: TLD Badge Diode dosimetry Semicondutor diode Pocket dosimeter Film dosimetry Radiographic film Radiochromic film.
Basic dosimetric principle and dosimeters
Basic dosimetric principle and dosimeters
Vinay Desai
Upakar Paudel
Basic principle of gamma camera
Basic principle of gamma camera
Upakar Paudel
PPT OF XRAY
PPT of X Ray
PPT of X Ray
Rupesh Kumar
Training Course on Radiation Protection for Radiation Workers and RCOs of BAEC, Medical Facilities & Industries 24 - 28 October 2021 Training Institute Atomic Energy Research Establishment, Savar, Dhaka
FUNDAMENTALS OF RADIATION PROTECTION – EXTERNAL & INTERNAL
FUNDAMENTALS OF RADIATION PROTECTION – EXTERNAL & INTERNAL
mahbubul hassan
a lecture is about the nuclear medicine imaging
Nuclear medicine
Nuclear medicine
Amal Al-Yasiri
MARI HARDWARE
Mri hardware
Mri hardware
Dr-Girish Gunari
Nuclear medicine is a branch of medical imaging that uses small amounts of radioactive material to diagnose and determine the severity of or treat a variety of diseases, including many types of cancers, heart disease, gastrointestinal, endocrine, neurological disorders and other abnormalities within the body.
Nuclear Medicine - Rivin
Nuclear Medicine - Rivin
Rivindu Wickramanayake
Radiation protection, also known as radiological protection, is defined by the International Atomic Energy Agency (IAEA) as "The protection of people from harmful effects of exposure to ionizing radiation, and the means for achieving this". Exposure can be from a source of radiation external to the human body or due to internal irradiation caused by the ingestion of radioactive contamination. Ionizing radiation is widely used in industry and medicine, and can present a significant health hazard by causing microscopic damage to living tissue. There are two main categories of ionizing radiation health effects. At high exposures, it can cause "tissue" effects, also called "deterministic" effects due to the certainty of them happening, conventionally indicated by the unit gray and resulting in acute radiation syndrome. For low level exposures there can be statistically elevated risks of radiation-induced cancer, called "stochastic effects" due to the uncertainty of them happening, conventionally indicated by the unit sievert. Fundamental to radiation protection is the avoidance or reduction of dose using the simple protective measures of time, distance and shielding. The duration of exposure should be limited to that necessary, the distance from the source of radiation should be maxi mised, and the source shielded wherever possible. To measure personal dose uptake in occupational or emergency exposure, for external radiation personal dosimeters are used, and for internal dose to due to ingestion of radioactive contamination, bioassay techniques are applied.
RADIATION PROTECTION
RADIATION PROTECTION
Subrata Roy
Role of lmp in radiology clinical practice.
advncement ppt..pptx
advncement ppt..pptx
Yogita Janghu
Radiation detection devices
Radiation detection devices
waynelowell
My lecture slides for Medical Physics students.
Radiation detection and measurement
Radiation detection and measurement
Shahid Younas
Linear energy transfer
Linear energy transfer
DeepaGautam
planning systems in radiotherapy
planning systems in radiotherapy
fondas vakalis
AWARNESS (1)
AWARNESS (1)
K.K.D.RAMESH -
LINEAR ACCELERATOR
LINEAR ACCELERATOR
LINEAR ACCELERATOR
Nik Noor Ashikin Nik Ab Razak
Radiation Protection
Radiation protection
Radiation protection
Dr. Muhammad Bin Zulfiqar
these slides show the history of absorbed dose and shows the prevention also
History of Absorbed Dose
History of Absorbed Dose
MissAnam
Basics of radiobiology in radiation oncology and radiation physics
Basics of radiobiology
Basics of radiobiology
Abhishek Soni
Radiation Protection Course For Radiologists Lecture 6 of 8 Responsibilities of the Radiology Staff
Radiation protection course for radiologists L6
Radiation protection course for radiologists L6
Amin Amin
Process of Radiotherapy planning and execution.at Ba L C Parikh Cancer Centre, Navsari.
Radiation planning steps
Radiation planning steps
Surendra Solanki
What's hot
(20)
Basic dosimetric principle and dosimeters
Basic dosimetric principle and dosimeters
Basic principle of gamma camera
Basic principle of gamma camera
PPT of X Ray
PPT of X Ray
FUNDAMENTALS OF RADIATION PROTECTION – EXTERNAL & INTERNAL
FUNDAMENTALS OF RADIATION PROTECTION – EXTERNAL & INTERNAL
Nuclear medicine
Nuclear medicine
Mri hardware
Mri hardware
Nuclear Medicine - Rivin
Nuclear Medicine - Rivin
RADIATION PROTECTION
RADIATION PROTECTION
advncement ppt..pptx
advncement ppt..pptx
Radiation detection devices
Radiation detection devices
Radiation detection and measurement
Radiation detection and measurement
Linear energy transfer
Linear energy transfer
planning systems in radiotherapy
planning systems in radiotherapy
AWARNESS (1)
AWARNESS (1)
LINEAR ACCELERATOR
LINEAR ACCELERATOR
Radiation protection
Radiation protection
History of Absorbed Dose
History of Absorbed Dose
Basics of radiobiology
Basics of radiobiology
Radiation protection course for radiologists L6
Radiation protection course for radiologists L6
Radiation planning steps
Radiation planning steps
Viewers also liked
Unit 20 medical physics techniques complete
Unit 20 medical physics techniques complete
mrrayner
Radiopharmaceuticals p3
Radiopharmaceuticals p3
Steve Bishop
List of Radiopharmaceuticals used in Nuclear Medicine with their respective chemical forms, half-lives, trade names, manufacturer and diagnostic uses.
LIST OF RADIOPHARMACEUTICALS USED IN NUCLEAR MEDICINE
LIST OF RADIOPHARMACEUTICALS USED IN NUCLEAR MEDICINE
Joann Vargas
presentation contain information about gamma camera machine, how works the machine,what are the components and its working
Gamma Camera
Gamma Camera
Muhammad Musaddiq
Gamma camera
Gamma camera
Steve Bishop
Beam Modification - Prinicples and Devices in Radiotherapy
Beam Modification in Radiotherapy
Beam Modification in Radiotherapy
Santam Chakraborty
radioisotopes
radiopharmaceuticals
radiopharmaceuticals
Dr B Naga Raju
Mri basics
Mri basics
PS Deb
Components of MRI
Components of MRI
Components of MRI
Syed Jamal
X ray production & emission
X ray production & emission
airwave12
Radionuclide imaging- Aarti Dubey
Radionuclide imaging- Aarti Dubey
aartidubey1987
introduction to radiopharmaceuticals
radiopharmaceuticals
radiopharmaceuticals
sergio5cappelo
20 1 radioactivity
20 1 radioactivity
Steve Bishop
Basics of MRI for junior doctors to understand the basic principles and its clinical pplications.
Basics Of MRI
Basics Of MRI
Keshav Kulkarni
Basics of MRI scanning for A level Applied Science
Magnetic Resonance Imaging
Magnetic Resonance Imaging
guest2d52f2
Radiation safety p6
Radiation safety p6
Steve Bishop
Qc of radiopharmaceuticals
Qc of radiopharmaceuticals
lonevidya
Xray Beam
Xray Beam
lidgor
Mri hardware
Mri hardware
Shail Padmani
Beam modification devices
Beam modification in radiotherapy
Beam modification in radiotherapy
Tata Memorial Centre
Viewers also liked
(20)
Unit 20 medical physics techniques complete
Unit 20 medical physics techniques complete
Radiopharmaceuticals p3
Radiopharmaceuticals p3
LIST OF RADIOPHARMACEUTICALS USED IN NUCLEAR MEDICINE
LIST OF RADIOPHARMACEUTICALS USED IN NUCLEAR MEDICINE
Gamma Camera
Gamma Camera
Gamma camera
Gamma camera
Beam Modification in Radiotherapy
Beam Modification in Radiotherapy
radiopharmaceuticals
radiopharmaceuticals
Mri basics
Mri basics
Components of MRI
Components of MRI
X ray production & emission
X ray production & emission
Radionuclide imaging- Aarti Dubey
Radionuclide imaging- Aarti Dubey
radiopharmaceuticals
radiopharmaceuticals
20 1 radioactivity
20 1 radioactivity
Basics Of MRI
Basics Of MRI
Magnetic Resonance Imaging
Magnetic Resonance Imaging
Radiation safety p6
Radiation safety p6
Qc of radiopharmaceuticals
Qc of radiopharmaceuticals
Xray Beam
Xray Beam
Mri hardware
Mri hardware
Beam modification in radiotherapy
Beam modification in radiotherapy
Similar to 20 medical physics techniques
Medical education
Emergency Radiography.pptx
Emergency Radiography.pptx
Latifaomary
The students at Wilmington High School have Career Day to generate interest in all the many careers they may choose to pursue. Here is the Power Point presentation I developed to help explain the job of being a Radiation Therapist.
Career day, Become a Radiation Therapist
Career day, Become a Radiation Therapist
Michael Eissfeld RT(T)
Instrumentation Writing Assignment Word Limit: 2000 Unit Learning Outcomes assessed: 1. Explain and assess the basic design and practical working conditions of alternate imaging instruments employing radiation for appropriate use in regard to maximising clinical utilisation and minimising radiation and electromechanical risks 2. Critically assess the safe working conditions of specialised instruments in regard to radiation protection, electromechanical safety, appropriate regulations or standards 3. Implement and evaluate a basic quality assurance program on specialised x-ray imaging equipment to ensure accurate and safe outcomes The purpose of this writing assignment is to encourage students to apply the knowledge of safe operation of specialised X-ray imaging equipment learnt from the unit into the clinical workplace. The safe operation of equipment encompasses the aspects of radiation protection, electromechanical safety and clinical utilisation in compliance with appropriate regulations and standards. Awareness and practice of safe operation are crucial in imaging practice. Infringement may lead to serious issues such as injury and even death. Quality Assurance (Q A) program is one way to minimize the likelihood of occurrence of such issues (Option 1). Another preventive measure is education to increase practitioners’ awareness and knowledge (Option 2). Some students may have difficulties to get access to specialised X-ray imaging equipment during clinical placement / semester. In this situation, you can select Option 2. In this option, students are required to identify a particular X-ray imaging system (e.g. manufacturer A – model YYY mobile X-ray machine) through different manufacturers’ websites (some examples are given below) and develop a safe operation guide for it. The identified system must be within the ranges of systems for portable / mobile radiography, tomography, fluoroscopy, mammography and angiography. The main purpose of this guide is to educate practitioners the safe operation principles of a particular system. The following is the list of required contents for Option 2. 1. Introduction • Provide relevant details (e.g. manufacturer, model, type, etc.) of the chosen system (only one is required) • Suggest necessity of a safe operation guide for the chosen system • N.B.: You can obtain relevant details of an imaging system from its manufacturer’s website, for example: Carestream Health (http://www.carestreamhealth.com) Fujifilm Corporation (http://www.fujifilm.com/products/medical/) GE Healthcare (http://www.gehealthcare.com) Gendex Dental Systems (http://www.gendex.com) Koninklijke Philips Electronics N.V. (http://medical.philips.com) Siemens AG. (http://www.medical.siemens.com) Toshiba Corporation (http://www.medical.toshiba.com) 2. Safe Operation Details • Provide necessary radiation protection measures in relation to the features of the chosen system • Provide necessary measures for safeguarding elect.
Instrumentation Writing AssignmentWord Limit 2000Unit Learn.docx
Instrumentation Writing AssignmentWord Limit 2000Unit Learn.docx
mariuse18nolet
look at this!
Radiation protection
Radiation protection
Meera Avadhani
Radiograph guidelines for orthodontists by Almuzian
Radiograph guidelines for orthodontists by Almuzian
University of Sydney and Edinbugh
This work was presented at the first Annual IEEE Topical Conference on Biomedical Wireless Technologies, Networks, and Sensing Systems (BioWireleSS) held as part of the IEEE Radio and Wireless Symposium 2011, in Phoenix, AZ.
Microwave Imaging for Breast Cancer Detection and Therapy Monitoring
Microwave Imaging for Breast Cancer Detection and Therapy Monitoring
Massachusetts General Hospital/Harvard Medical School
By Isaac M Senior Radiology technologist.
Risk benefit dialog ue in medical imaging
Risk benefit dialog ue in medical imaging
IsaacMuwanguzi1
for advanced knowledge
Role of Radiographers.pptx
Role of Radiographers.pptx
NangSuKabyar
Handout rmn-lecture-application of radiation-in-medicine-and-research-30-12-2013
Handout rmn-lecture-application of radiation-in-medicine-and-research-30-12-2013
Ramasamy Nehru
RADIATION HAZARDS AND PROTECTION
RADIATION HAZARDS AND PROTECTION
RADIATION HAZARDS AND PROTECTION
Ashim Budhathoki
Background and objectives: There is a lot controversy about the use of Computed tomography (CT) for patients with minor head injury. We aimed to determine the practice of guiding rules for the safety of radiation and increasing awareness of physicians about risks of ionizing radiation and find out the reasons of emergency doctors for sending head injury patients to CT scan exams. Materials and Methods: A descriptive questionnaire in the Emergency Department (ED) based study was performed to assess physicians' knowledge of radiation doses received from radiological treatments and knowledge about Clinic Decision Support rules (CDS). The questionnaire consisted of 26 questions distributed to physicians working in the emergency department in six hospitals in East Java. Finally, the data collected have been analyzed by some tests using SPSS version 15 and Smart PLS. Results: In this study 44 participants had taken part. The percentage of general knowledge and awareness that shows the response of people who work in the emergency departments was total 44 respondents, by percent 6.8% of the respondents had passably knowledge, awareness and 84.1% they were having a good knowledge and awareness and 9.1% the respondents had very good knowledge and awareness. That means almost of respondents have good knowledge and awareness. To find out if an indicator is forming a construct (latent variables) testing the convergent validity of the measurement model with a reflexive indicator assessed based on the correlation between the item score to construct scores were calculated with the help of software Smart PLS. Size reflexive considered valid if the individual has a correlation (loading) to construct (latent variables) to be measured ≥ 0.5 or the value of t-statistics should ≥1.96 (test two tailed) at a significance level of α = 0.05. If one of the indicators has a leading value <0.5,><1.96, then the indicator should be discarded (dropped) because it indicates that the indicators are not good enough to measure the construct in right. The positive influence between general knowledge and awareness against to knowledge about radiation doses can be interpreted that the better general knowledge and awareness, then it will be followed by an increase in their knowledge about radiation doses. And vice versa, the worse general knowledge and awareness, then this will decrease their knowledge about radiation doses too. Conclusion: The present study has illustrated that the level of awareness and knowledge physicians who deal with ionizing radiation in CT scan units are adequate overall. There is a good influence between the diligence in applying the principles of guidance and rules stipulated by the nuclear energy in Indonesia by physicians to adjust the use of CT in the emergency department, the majority of participants who have a good awareness & knowledge, there are some of them do not have enough knowledge.
Study on Physicians Request for Computed Tomography Examinations for Patients...
Study on Physicians Request for Computed Tomography Examinations for Patients...
IRJESJOURNAL
https://irjet.net/archives/V3/i1/IRJET-V3I1153.pdf
Detection of Brain Tumor below 3mm Using NIR Sensor
Detection of Brain Tumor below 3mm Using NIR Sensor
IRJET Journal
Contrast agents have evolved significantly over the past century, from barium and iodine-based agents that were used initially by medical practitioners and radiologists, to the more advanced agents like radiopharmaceuticals and gold nanoparticles that are currently in use. Current radiological imaging uses electromagnetic radiation (X ray, radiowaave), or ultrasound. Contrast agents may be used with all of these imaging techniques to enhance the differences seen between the body tissues on the image.
Adverse reactions and management of contrast reactions
Adverse reactions and management of contrast reactions
Ashim Budhathoki
Rad safety at hospitals v 0_7 (25-jun-2010) peter+nyan
Rad safety at hospitals v 0_7 (25-jun-2010) peter+nyan
Tunoo
Minimization of radiation dose plays an important role in human wellbeing. Excess of radiation dose leads to cancer. Radiation greatly affects young children less than 10 years of age as their life span is longer. Radiation can be reduced by hardware and/or by software techniques. Hardware methods deal with variation of parameters such as tube voltage, tube current, exposure time, focal distance and filter type. Software techniques include image processing methods. The originally acquired X-ray images may be contaminated with noise due to the fact of instability in the case of sensors, electrical power or X-ray source, that is responsible for the degradation of the image attributes. An enhanced image denoising algorithm has been proposed which decreases Gaussian noise combined with salt and pepper noise that retains most information particulars.
An approach for radiation dose reduction in computerized tomography
An approach for radiation dose reduction in computerized tomography
IJECEIAES
5 Steps Becoming an X-Ray Technician: 1. High School Diploma 2. Earn an Associate Degree 3. Clinical Training 4. Licensing and Certification 5. Continuing Education
What is the Process to become an x-ray Technician.pdf
What is the Process to become an x-ray Technician.pdf
Mr. Business Magazine
Ebook OPTIMAX
Ebook OPTIMAX
Carst Buissink
This is a presentation on the modern diagnostic modalities used in the healthcare industry. Introduction to modality, Modalities of radiology. Hyperspectral Imaging, Electromagnetic Acoustic Imaging, Superconducting magnetic system, Waterscale mega microchip.
Modern imaging modalities with recent innovation
Modern imaging modalities with recent innovation
Grinty Babu
AN ANALYSIS OF THE BENEFITS AND ADVANTAGES TO SRT
AN ANALYSIS OF THE BENEFITS AND ADVANTAGES TO SRT
Melissa McClement
Barrow_Quarterly_1997_Physical_Aspects_of_Stx_Radiosurgery
Barrow_Quarterly_1997_Physical_Aspects_of_Stx_Radiosurgery
Jeffrey A. Fiedler
Similar to 20 medical physics techniques
(20)
Emergency Radiography.pptx
Emergency Radiography.pptx
Career day, Become a Radiation Therapist
Career day, Become a Radiation Therapist
Instrumentation Writing AssignmentWord Limit 2000Unit Learn.docx
Instrumentation Writing AssignmentWord Limit 2000Unit Learn.docx
Radiation protection
Radiation protection
Radiograph guidelines for orthodontists by Almuzian
Radiograph guidelines for orthodontists by Almuzian
Microwave Imaging for Breast Cancer Detection and Therapy Monitoring
Microwave Imaging for Breast Cancer Detection and Therapy Monitoring
Risk benefit dialog ue in medical imaging
Risk benefit dialog ue in medical imaging
Role of Radiographers.pptx
Role of Radiographers.pptx
Handout rmn-lecture-application of radiation-in-medicine-and-research-30-12-2013
Handout rmn-lecture-application of radiation-in-medicine-and-research-30-12-2013
RADIATION HAZARDS AND PROTECTION
RADIATION HAZARDS AND PROTECTION
Study on Physicians Request for Computed Tomography Examinations for Patients...
Study on Physicians Request for Computed Tomography Examinations for Patients...
Detection of Brain Tumor below 3mm Using NIR Sensor
Detection of Brain Tumor below 3mm Using NIR Sensor
Adverse reactions and management of contrast reactions
Adverse reactions and management of contrast reactions
Rad safety at hospitals v 0_7 (25-jun-2010) peter+nyan
Rad safety at hospitals v 0_7 (25-jun-2010) peter+nyan
An approach for radiation dose reduction in computerized tomography
An approach for radiation dose reduction in computerized tomography
What is the Process to become an x-ray Technician.pdf
What is the Process to become an x-ray Technician.pdf
Ebook OPTIMAX
Ebook OPTIMAX
Modern imaging modalities with recent innovation
Modern imaging modalities with recent innovation
AN ANALYSIS OF THE BENEFITS AND ADVANTAGES TO SRT
AN ANALYSIS OF THE BENEFITS AND ADVANTAGES TO SRT
Barrow_Quarterly_1997_Physical_Aspects_of_Stx_Radiosurgery
Barrow_Quarterly_1997_Physical_Aspects_of_Stx_Radiosurgery
More from mrrayner
7La/1
7La/1
mrrayner
7 l1 the earth in space
7 l1 the earth in space
mrrayner
7 l target sheet
7 l target sheet
mrrayner
making a loudspeaker
Making a loudspeaker
Making a loudspeaker
mrrayner
Sound homework
Sound homework
mrrayner
May the forces be with you
May the forces be with you
mrrayner
Forces making a force meter
Forces making a force meter
mrrayner
6.3 food glorious food
6.3 food glorious food
mrrayner
Assignment 6.1
Assignment 6.1
mrrayner
Assignment 6.2
Assignment 6.2
mrrayner
6.4 bending light
6.4 bending light
mrrayner
6.4 bending light
6.4 bending light
mrrayner
Assignment 6.1 answers
Assignment 6.1 answers
mrrayner
6.4 bending light
6.4 bending light
mrrayner
5.8 current and pd in a circuit
5.8 current and pd in a circuit
mrrayner
Speed and velocity
Speed and velocity
mrrayner
Document in windows internet explorer
Document in windows internet explorer
mrrayner
6.3 giant mirror
6.3 giant mirror
mrrayner
6.2 energy everywhere
6.2 energy everywhere
mrrayner
Mark scheme
Mark scheme
mrrayner
More from mrrayner
(20)
7La/1
7La/1
7 l1 the earth in space
7 l1 the earth in space
7 l target sheet
7 l target sheet
Making a loudspeaker
Making a loudspeaker
Sound homework
Sound homework
May the forces be with you
May the forces be with you
Forces making a force meter
Forces making a force meter
6.3 food glorious food
6.3 food glorious food
Assignment 6.1
Assignment 6.1
Assignment 6.2
Assignment 6.2
6.4 bending light
6.4 bending light
6.4 bending light
6.4 bending light
Assignment 6.1 answers
Assignment 6.1 answers
6.4 bending light
6.4 bending light
5.8 current and pd in a circuit
5.8 current and pd in a circuit
Speed and velocity
Speed and velocity
Document in windows internet explorer
Document in windows internet explorer
6.3 giant mirror
6.3 giant mirror
6.2 energy everywhere
6.2 energy everywhere
Mark scheme
Mark scheme
Recently uploaded
General introduction about Microwave assisted reactions.
microwave assisted reaction. General introduction
microwave assisted reaction. General introduction
Maksud Ahmed
Group presentation on verbal communication
Magic bus Group work1and 2 (Team 3).pptx
Magic bus Group work1and 2 (Team 3).pptx
dhanalakshmis0310
ICT Role in 21st Century Education & its Challenges •This presentation gives an overall view of education in 21st century and how it is facilitated by the integration of ICT. •It also gives a detailed explanation of the challenges faced in ICT-based education and further elaborates the strategies that can help in overcoming the challenges.
ICT Role in 21st Century Education & its Challenges.pptx
ICT Role in 21st Century Education & its Challenges.pptx
AreebaZafar22
cultivation of kodo Millet ppt #kodomillet
Kodo Millet PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
Kodo Millet PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
pradhanghanshyam7136
Pie
The basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptx
heathfieldcps1
https://app.box.com/s/7hlvjxjalkrik7fb082xx3jk7xd7liz3
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
Nguyen Thanh Tu Collection
The pricing and discounting feature is very essential for Odoo POS. Global discount is actually a discount that will apply to the entire order. And it indicates that the discount is applied to every item in the order, regardless of how much each item costs separately. This slide will show how to manage global discounts in odoo 17 POS.
How to Manage Global Discount in Odoo 17 POS
How to Manage Global Discount in Odoo 17 POS
Celine George
Basic Civil Engineering notes first year Notes Building notes Selection of site for Building Layout of a Building What is Burjis, Mutam Building Bye laws Basic Concept of sunlight ventilation in building National Building Code of India Set back or building line Types of Buildings Floor Space Index (F.S.I) Institutional Vs Educational Building Components & function Sills, Lintels, Cantilever Doors, Windows and Ventilators Types of Foundation AND THEIR USES Plinth Area Shallow and Deep Foundation Super Built-up & carpet area Floor Area Ratio (F.A.R) RCC Reinforced Cement Concrete RCC VS PCC
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Denish Jangid
38 K-12 educators from North Carolina public schools
On National Teacher Day, meet the 2024-25 Kenan Fellows
On National Teacher Day, meet the 2024-25 Kenan Fellows
Mebane Rash
Third Battle of Panipat
Third Battle of Panipat detailed notes.pptx
Third Battle of Panipat detailed notes.pptx
Amita Gupta
SOC 101 Final Powerpoint
SOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning Presentation
camerronhm
SGK
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
QucHHunhnh
Wednesday 20 March 2024, 09:30-15:30.
Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)
Jisc
Brief to be read ahead of the Student Project Simulation event.
Spatium Project Simulation student brief
Spatium Project Simulation student brief
Association for Project Management
Explore the world of IT certification with CompTIA. Discover how the CompTIA Security+ Book SY0-701 can elevate your cybersecurity expertise and open doors to new career opportunities. This PDF provides essential insights into the CompTIA Security+ certification, guiding you through exam preparation and showcasing the benefits of becoming CompTIA-certified. Download now to embark on your journey to IT excellence with CompTIA.
ComPTIA Overview | Comptia Security+ Book SY0-701
ComPTIA Overview | Comptia Security+ Book SY0-701
bronxfugly43
Importance of information and communication (ICT) in 21st century education. Challenges and issues related to ICT in education.
ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.
MaryamAhmad92
God is a creative God Gen 1:1. All that He created was “good”, could also be translated “beautiful”. God created man in His own image Gen 1:27. Maths helps us discover the beauty that God has created in His world and, in turn, create beautiful designs to serve and enrich the lives of others.
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
christianmathematics
General Principles of Intellectual Property: Concepts of Intellectual Property (IP), Intellectual Property Protection (IPP), Intellectual Property Rights (IPR);
General Principles of Intellectual Property: Concepts of Intellectual Proper...
General Principles of Intellectual Property: Concepts of Intellectual Proper...
Poonam Aher Patil
This slide will show how to set domains for a field in odoo 17. Domain is mainly used to select records from the models. It is possible to limit the number of records shown in the field by applying domain to a field, i.e. add some conditions for selecting limited records.
How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17
Celine George
An introduction on the challenges that face food testing labs.
Food safety_Challenges food safety laboratories_.pdf
Food safety_Challenges food safety laboratories_.pdf
Sherif Taha
Recently uploaded
(20)
microwave assisted reaction. General introduction
microwave assisted reaction. General introduction
Magic bus Group work1and 2 (Team 3).pptx
Magic bus Group work1and 2 (Team 3).pptx
ICT Role in 21st Century Education & its Challenges.pptx
ICT Role in 21st Century Education & its Challenges.pptx
Kodo Millet PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
Kodo Millet PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
The basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptx
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
How to Manage Global Discount in Odoo 17 POS
How to Manage Global Discount in Odoo 17 POS
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
On National Teacher Day, meet the 2024-25 Kenan Fellows
On National Teacher Day, meet the 2024-25 Kenan Fellows
Third Battle of Panipat detailed notes.pptx
Third Battle of Panipat detailed notes.pptx
SOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning Presentation
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)
Spatium Project Simulation student brief
Spatium Project Simulation student brief
ComPTIA Overview | Comptia Security+ Book SY0-701
ComPTIA Overview | Comptia Security+ Book SY0-701
ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
General Principles of Intellectual Property: Concepts of Intellectual Proper...
General Principles of Intellectual Property: Concepts of Intellectual Proper...
How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17
Food safety_Challenges food safety laboratories_.pdf
Food safety_Challenges food safety laboratories_.pdf
20 medical physics techniques
1.
20. Medical physics
techniques BTEC level 3
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
Download now