INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES Repositório Digital da Produção Técnico Científica Biblioteca Terezine Arantes Ferraz

 

Publicações do autor   ANA PAULA PERINI    depositadas no Repositório Digital/IPEN - Total : 73 28/11/2024 09:40:22
Seq	Ano	Ipen_doc	Tipo	Circ.	Título
1	2019	24752	Artigo de periódico	Internacional	Dose estimate for cone beam CT equipment protocols using Monte Carlo simulation in computational adult anthropomorphic phantoms
2	2019	24788	Artigo de periódico	Internacional	Estimation of conversion coefficients for absorbed and effective doses for pediatric CT examinations in two different PET/CT scanners
3	2018	24376	Artigo de periódico	Internacional	Occupational exposures during abdominal fluoroscopically guided interventional procedures for different patient sizes — A Monte Carlo approach
4	2018	24712	Artigo de periódico	Internacional	Monte Carlo dosimetric evaluation in PET exams for patients with different BMI and heights
5	2018	24798	Artigo de periódico	Internacional	Exposure to 137Cs deposited in soil – A Monte Carlo study
6	2018	26022	Resumo de eventos científicos	Internacional	Occupational exposures in PET procedures with 18F-FDG
7	2018	26023	Resumo de eventos científicos	Internacional	Computational modeling of thyroid shields and lead eyewear and the impact on the absorbed doses of eye lens and thyroid gland in CBCT exams
8	2018	26029	Resumo de eventos científicos	Internacional	Computational simulation of the detectors designed for computer tomography
9	2018	26030	Resumo de eventos científicos	Internacional	Simulation of a laboratory for the radiation detectors calibration
10	2018	26033	Resumo de eventos científicos	Internacional	Low cost electron irradiator using 90Sr+90Y sources
11	2018	26034	Resumo de eventos científicos	Internacional	Monte Carlo simulation of microPET/CT occupational exposure using 18F and 68Ga tracers
12	2018	26035	Resumo de eventos científicos	Internacional	Computational dosimetry in a pediatric iCAT procedure using a virtual antropomorphic phantom
13	2018	26036	Resumo de eventos científicos	Internacional	Numerical dosimetry in brachytherapy to variable mama sizes using two different types of 125I seeds
14	2018	26037	Resumo de eventos científicos	Internacional	Dose determination in pediatric interventional cardiology procedures
15	2016	23760	Resumo de eventos científicos	Internacional	Estimate of S-values for children due to six positrons emitting radionuclides used in PET examinations
16	2015	21281	Artigo de periódico	Internacional	Evaluation of the medical and occupational shielding in cerebral angiography using Monte Carlo simulation and virtual anthropomorphic phantoms
17	2015	21379	Resumo de eventos científicos	Internacional	A new cubic phantom for PET/CT dosimetry: experimental and Monte Carlo characterization
18	2015	21384	Texto completo de evento	Nacional	Estudo de uma nova matriz vítrea pela técnica de termoluminescência
19	2015	22632	Resumo de eventos científicos	Nacional	Determinação de fatores de conversão das doses em Tomografia Computadorizada odontológica de feixe cônico utilizando método de Monte Carlo
20	2014	19963	Artigo de periódico	Internacional	Dosimetric application of a special pencil ionization chamber in radiotherapy x-ray beams
21	2014	19965	Artigo de periódico	Internacional	Investigation of the applicability of a special parallel-plate ionization chamber for x-ray beam dosimetry
22	2014	19966	Artigo de periódico	Internacional	A new parallel-plate graphite ionization chamber as a sup(60)Co gamma radiation reference instrument
23	2014	20240	Artigo de periódico	Internacional	A new standard cylindrical graphite-walled ionization chamber for dosimetry in sup(90)Co beams at calibration laboratories
24	2014	20263	Artigo de periódico	Internacional	Dosimetric study of a brachytherapy treatment of esophagus with Brazilian sup(192)Ir sources using an anthropomorphic phantom
25	2014	20265	Artigo de periódico	Internacional	Development and characterization of a graphite-walled ionization chamber as a reference dosimeter for sup(60)Co beams
26	2014	20388	Texto completo de evento	Internacional	Evaluation of a plane-parallel ionization chamber for low-energy radiotherapy beams
27	2014	20394	Texto completo de evento	Internacional	Development and characterization of a new graphite ionization chamber for dosimetry of sup(60)Co beams
28	2014	20426	Texto completo de evento	Internacional	Cálculo de coeficientes de conversão de risco de cancer para exposições médicas e ocupacionais usando simulações Monte Carlo em procedimentos cardíacos de radiologia intervencionista
29	2014	20461	Resumo de eventos científicos	Internacional	Evaluation of medical and occupational shielding in cerebral angiography using Monte Carlo simulations and virtual anthropomorphic phantoms
30	2014	20469	Resumo de eventos científicos	Nacional	A comparison between two brazilian calibration systems for diagnostic radiology level
31	2014	20550	Resumo de eventos científicos	Nacional	Determination of the X-ray spectrum of a small animal PET/CT employing the MCNP5 Monte Carlo code
32	2014	20604	Resumo de eventos científicos	Internacional	Evaluation of BaSOsub(4) samples doped with differentia concentrations of Dy by the optically stimulated luminescence technique
33	2014	20605	Resumo de eventos científicos	Internacional	A PMMA graphite coated ionization chamber for sup(60)Co beam dosimetry: experiments and Monte Carlo simulation
34	2014	20606	Resumo de eventos científicos	Nacional	Study of crysdtalline BaSOsub(4):Eu using the thermoluminescence technique
35	2014	20655	Resumo de eventos científicos	Nacional	Evaluation of a tissue equivalent ionization chamber in X-ray beams
36	2014	20910	Texto completo de evento	Nacional	Avaliação das exposições dos envolvidos em procedimentos intervencionistas usando método Monte Carlo
37	2013	19053	Tese	Nacional	Projeto, construção e caracterização de câmaras de ionização para utilização como sistemas padrões em feixes de radiação X e gama
38	2013	19486	Texto completo de evento	Internacional	Preliminary evaluation of a Neutron Calibration Laboratory
39	2013	19518	Artigo de periódico	Internacional	Application of a pencil ionization chamber ().34 cmsup(3) volume) for sup(60)Co beams: experimental and Monte Carlo results
40	2013	19639	Artigo de periódico	Internacional	Development and characterization of a new cylindrical ionization chamber for dosimetry of sup(60)Co beams
41	2013	19640	Artigo de periódico	Internacional	Evaluation and simulation of a new ionization chamber design for use in computed tomography beams
42	2013	19702	Texto completo de evento	Nacional	Determinação da radiação espalhada no projeto de um laboratório de calibração com nêutrons
43	2013	19757	Resumo de eventos científicos	Internacional	Response of a PMMA graphite coated parallel-plate ionization chamber in 60-Co beams
44	2013	19758	Resumo de eventos científicos	Internacional	Development and characterization of a graphite-walled ionization chamber as a reference dosimeter for 60-Co beams
45	2013	19759	Resumo de eventos científicos	Internacional	Dosimetric study of a brachytherapy treatment of esophagus with Brazilian 192-Ir sources using anthropomorphic phantoms
46	2013	19760	Resumo de eventos científicos	Internacional	A new standard cylindrical graphite-walled ionization chamber for dosimetry in 60-Co beams at calibration laboratories
47	2013	19767	Resumo de eventos científicos	Internacional	Study of different concentration and synthesis processes of nanocristallyne Eu and Dy doped BaSOsub(4) and their responses on optically stimulated luminescence
48	2013	19772	Resumo de eventos científicos	Internacional	TL response of nanocristallyne BaSOsub(4) doped with different concentrations of Eu and Dy
49	2013	19824	Artigo de periódico	Internacional	Characterization and simulation of a new design parallel-plate ionization chamber for CT Dosimetry at Calibration Laboratories
50	2012	18287	Artigo de periódico	Internacional	Characterization of an extrapolation chamber for low-energy x-rays: Experimentakl and Monte Carlo preliminary results
51	2012	18288	Artigo de periódico	Internacional	Evaluation of the voltage quantities measured with different noninvasive meter for quality control at a calibration laboratory
52	2012	18290	Artigo de periódico	Internacional	Characterization of a CT ionization chamber for radiation field mapping
53	2012	18291	Artigo de periódico	Internacional	Characterization of a homemade ionization chamber for radiotherapy beams
54	2012	18573	Artigo de periódico	Internacional	Evaluation of linearity of response and angular dependence of an ionization chamber for dosimetry in computed tomography
55	2012	18574	Artigo de periódico	Internacional	Pre-evaluation of an ionization chamber for clinical radiotherapy dosimetry
56	2012	18635	Resumo de eventos científicos	Internacional	Evaluation and simulation study of a homemade ionization chamber for use in computed tomography beams
57	2012	18705	Resumo de eventos científicos	Internacional	Development and characterization of a new cylindrical ionization chamber for dosimetry of sup(60)Co beams
58	2012	18706	Resumo de eventos científicos	Internacional	Assembling and study of a plane-parallel ionization chamber in low-energy X-ray qualities for radiotherapy
59	2012	18743	Texto completo de evento	Internacional	Establishment of the practical peak voltage for standard computed tomography radiation qualities at a Calibration Laboratory
60	2011	16828	Texto completo de evento	Internacional	Comparison between two homemade dosimeters for computed tomography: an ionization chamber and a semiconductor detector
61	2011	16922	Texto completo de evento	Internacional	Comparison between a commercial and a homemade ionization chambers for dosimetry of sup(60)Co beams
62	2011	16925	Texto completo de evento	Internacional	Performance of a roos ionization chambers in gamma radiation beams (sup(60)Co)
63	2011	17332	Resumo de eventos científicos	Internacional	Evaluation of the voltage quantities measured with different noninvasive meters for quality control at a calibration laboratory
64	2011	17438	Resumo de eventos científicos	Internacional	Characterization of an extrapolation chamber for low energy X ray: Experimental and Monte Carlo preliminary results
65	2011	17439	Resumo de eventos científicos	Internacional	Characterization of a homemade ionization chamber for radiotherapy beams
66	2011	17489	Texto completo de evento	Nacional	Stability and angular dependence of homemade ionization chamber in sup(60)Co beams
67	2011	17491	Texto completo de evento	Nacional	Energy dependence of a homemade ionization chamber designed for X radiation field mapping
68	2011	17497	Resumo de eventos científicos	Internacional	Angular dependence tests of an ionization chamber developed for determining the X radiation field homogeneity
69	2011	17498	Resumo de eventos científicos	Internacional	Preliminary characterization of a homemade ionization chamber for use in computed tomography
70	2011	17499	Texto completo de evento	Internacional	Pre-evaluation of an ionization chamber for clinical radiotherapy dosimetry
71	2011	17500	Texto completo de evento	Internacional	Evaluation of linearity of response and angular dependence of an ionization chamber for dosimetry in computed tomography
72	2011	17517	Resumo de eventos científicos	Internacional	Characterization of a CT ionization chamber for radiation field mapping
73	2011	17520	Resumo de eventos científicos	Internacional	Development and evaluation of a tissue equivalent ionization chamber