Results 101 to 110 of about 21,477 (200)

Disseminated sulphide mineralisation at Garbh Achadh, Argyllshire, Scotland [PDF]

open access: yes, 1978
A brief investigation of low-grade copper mineralisation associated with a small, talc-alkaline porphyry intrusion of Caledonian age is described.
Ellis, R.A., Fortey, N.J., Marsden, G.R.
core  

EPIDs and QA of advanced treatments

open access: yesJournal of Physics: Conference Series, 2019
Abstract In this paper I will summarize the various possibilities of EPIDs for their use as tools for QA of advanced treatments. After elucidating the choice of EPIDs for this purpose, I will review the use of EPIDs for pre-treatment and in vivo (transit) dosimetry applications.
openaire   +1 more source

Comparison of EPID portal dosimetry verification and RadCalc dose verification for VMAT treatment plans

open access: yesNowotwory
INTRODUCTION: Dosimetry verification is required before starting each treatment. The legal regulations do not clearly define one method of plan verification.
Adam Gądek   +4 more
doaj   +1 more source

Normalize the response of EPID in pursuit of linearaccelerator dosimetry standardization [PDF]

open access: yes, 2018
Cai, Bin   +7 more
core   +2 more sources

Comité multidisciplinar en el manejo de la enfermedad pulmonar intersticial difusa [PDF]

open access: yesRevista SOCAMPAR, 2019
La enfermedad pulmonar intersticial difusa (EPID) engloba un conjunto de enfermedades respiratorias con característi- cas clínicas, funcionales y radiológicas similares pero con pronósticos variados y con diferentes opciones terapéuticas.
Sánchez R   +9 more
doaj  

Incisos dentro de las historias clínicas de Epid. V y VII: Los distintos tipos de pasajes [PDF]

open access: yes
This essay continues with the study of Epidemics V and VII; but now –besides the clinical histories– includes also another kind of passages: the general passages and the individual ones where the patient is merely mentioned like example or in comparison ...
Esteban Santos, Alicia
core   +1 more source

Desenvolvimento de metodologia para medição do fator output para blocos de elétrons

open access: yesBrazilian Journal of Radiation Sciences
Diante do cenário da rotina de verificação de fator output para blocos de elétrons manufaturados para pacientes e fora do padrão das medidas quadradas, o presente trabalho propõe uma metodologia de medida do fator output no EPID, validando com medida em
Fontana, J. M Fontana, J. M   +1 more
doaj   +1 more source

Patient-specific intensity modulated radiotherapy quality assurance using an electronic portal imaging device

open access: yesNucleus, 2016
modern clinical electron linear accelerator was commissioned at the Department of Radiotherapy in the Oncology and Radiobiology Institute. The use of electronic portal image device (EPID) for patient-specific intensity modulated radiotherapy (IMRT ...
Eduardo F. Larrinaga Cortina   +1 more
doaj  

Evaluation of Dosimetic Characteristics of Electronic Portal Imaging Device (EPID) for Flattening Filter Free (FFF) Beams

open access: yesJournal of Health Science and Medical Research (JHSMR), 2017
Objective: To evaluatethe dosimetric characteristics of electronics portal imaging device (EPID) for 6 and 10 megavoltage(MV) of flattening filter-free (FFF) beams.
Thadpong Chanton   +3 more
doaj  

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