Medical Physics

Optimization Of Radiation Dose And Image Quality In Computed Tomography Imaging

Abstract Improvements in the benefit of CT have been so dramatic that a tendency

Evaluation Of Conventional X-Ray Machines In The Primary Health Care Centers In Khartoum State

Abstract This study evaluate 27 X-ray units worked in the Primary Health Care Cen

Assessment Of Radiation Dose For Patients Undergoing Brain And Abdomen Computed Tomography

Abstract Computed tomography (CT) is an imaging technique which produces a digita

Evaluation Of Radioprotective Effect Of Gongronema Latifolio Leaf Extract On Whole-Body Irradiated Wistar Albino Rats

ABSTRACT The purpose of the study was to evaluate the radioprotective effects of

Texture Characterization Of Stroke Lesions In Noncontrast Computed Tomography Images Of Nigerian Patients

ABSTRACT The aim of this study was to characterize stroke lesions and normal brai

Evaluation of Entrance Skin Dose in the Periapical Dental X-ray Examination

High doses of ionizing radiation can lead to adverse health outcomes such as canc

A study of the Responses of Hearingfor Normal Hearing of Iraqi and Sudanese UsingDistortion product Otoacoustic Emissions.

The purpose of this research was designed to study theresponsesof hearing or dist

Effects Of Immobilization Devices On Skin Doses And Doses In The Build-Up Regions For High Energy Photon Beams

ABSTRACT This study presents the significant increase in skin dose caused by the

Dependence Of Teletherapy Timer Error On Treatment Parameters In External Beam Radiotherapy (Ebrt) Using The Theratron Equinox 100 Cobalt 60 Machine

ABSTRACT  The purpose of this research work is to evaluate the variation (or depe

Quality Control Programme On Mammography Systems In The Republic Of Benin: Assessment Of Patients Dose Optimisation In Three Selected Facilities. (#28936)

ABSTRACT The Mean Glandular Dose (MGD) was estimated first using Polymethylmethac

Peak Skin Dose Estimation in Adult Examinations For Selected Multi Detector Computed Tomography: An Approach For Patient Dose Optimization

ABSTRACT Computed Tomography (CT) is a valuable tool among diagnostic imaging mod

Assessment of The Effect of Beam Modifiers on Skin Dose For External Beam Radiotherapy Using Gafchromic EBT2 Films

ABSTRACT  In radiotherapy, a patient may present irregular surface contour at the

Quality Control Programme On Mammography Systems In The Republic Of Benin: Assessment Of Patients Dose Optimisation In Three Selected Facilities

ABSTRACT The Mean Glandular Dose (MGD) was estimated first using Polymethylmethac

Ultrasound And Pet-Ct Image Fusion For Prostate Brachytherapy Image Guidance

ABSTRACT Fusion of medical images between different cross-sectional modalities is

Validation of Calculated Tissue Maximum Ratio (TMR) Obtained from Measured Percentage Depth Dose (PPD) Data for High Energy Photon Beam (6 MV and 15 MV)

ABSTRACT During external beam radiotherapy treatments, high doses are delivered t

Evaluation Of Doses Delivered During Ct Examinations By Different Scanners For Purposes Of Intercomparison And Dose Optimization.

ABSTRACT This research study was aimed at performing dosimetry intercomparison on

Modelling Radiation Doses to Critical Organs of Patients Undergoing Intracavitary Brachytherapy Treatment at Komfo ANOKYE Teaching Hospital

ABSTRACT  The main aim of radiotherapy is to destroy cancerous tissues with ioniz

Dependence Of Teletherapy Timer Error On Treatment Parameters In External Beam Radiotheraphy (EBRT) Using The Theratron Equinox 100 Cobalt 60 Machine

ABSTRACT The purpose of this research work is to evaluate the variation (or depen

Inter-Institutional Dosimetric Comparison For Radiotherapy Centres In Ghana Using Cirs Thorax Phantom.. (#25741)

ABSTRACT Quality assurance (QA) in all aspects of radiotherapy reduces the number

Modeled Risk Of Radiation Induced Cancers After Prostate Cancer Radiation Treatment

ABSTRACT This study investigates into the second cancer risks to the bladder and

Patient Radiation Dose Assessment During Fluoroscopic Procedures: A Survey To Propose Local Diagnostic Reference Levels For Selected Facilities

ABSTRACT The primary aim of this work was to propose local diagnostic reference l

A Study To Compare The Motorised Wedge Output Factor Of An Elekta Synergy Linear Accelerator With Reference Data (Tps Data).

ABSTRACT For external beam radiotherapy treatments, high doses are delivered to t

Anti-Ulcerative Effect Of Aqueous Extract Of Cucumis Melo On Non-Steroidal Anti-Inflammatory Drugs (Nsaids) Induced Gastric Ulceration In Male Wistar Rats

ABSTRACT Ibuprofen, a strong analgesic and an anti-inflammatory drug used over a

Evaluation of Surface Doses And Effect of Air Gaps Under Bolus During External Photon Beam Radiotherapy

ABSTRACT This study was performed to evaluate surface doses and the effect of air

Assessment And Evaluation OF Photon Beam Dosimetric Accuracy Requirement of Tuning Medical Linear Accelerator

ABSTRACT In radiotherapy, accuracy and precision are key, and thus, a small devia

Develpoment Of Calculation Approach For The Determination Of Central Axis Depth Doses In Water For Cobalt 60 Beam.

ABSTRACT Radiotherapy is a complicated procedure with several steps, and these pr

Design and Construction of Heterogeneity Phantom for Comparison of Dose Calculation Algorithms of Treatment Planning Systems

ABSTRACT  Verification of the output of a treatment planning system (TPS) is cons

EVALUATION AND VALIDATION OF COMPUTED TOMOGRAPHY DOSE ACCURACY (CTDIw AND CTDIvol)

ABSTRACT Weighted and average dose within a scan volume of a phantom have been ev

Assessment Of Diagnostic Radiography Practice In South Of Benin: Application Of Quality Control Procedures And Estimation Of Patient Entrance Surface Dose

ABSTRACT The use of X-ray equipment in diagnostic radiography increases with demo

Heat Transfer Analysis of A Proposed Fuel Assembly For Supercritical Water Reactors Under Star CCM + CFD Code

ABSTRACT Accurate knowledge and understanding of heat transfer characteristics ne