Dose Verification
Mostrando 1-12 de 19 artigos, teses e dissertações.
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1. Verification of Response of Neutron Monitor for In-Flight Neutron Dosimetry
ABSTRACT: In this work, we present the results of verification of special neutron monitoring equipment for use in aircrew dosimetry inside aircraft. The equipment was precalibrated with conventional neutron sources in a National Standard Laboratory of the Institute for Radioprotection and Dosimetry (IRD, Brazil) and verified in a Cosmic Energy Reference Fiel
J. Aerosp. Technol. Manag.. Publicado em: 2013-09
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2. Avaliação da distribuição da dose absorvida em radioterapia com campos irregulares e alargados / Evaluation of absorbed dose distribution in radiotherapy with irregular and extended fields
Na elaboração do planejamento do tratamento de câncer com radiações ionizantes, o médico radioterapêuta, através dos protocolos clínicos, determina a dose de radiação diária para cada tipo específico de tumor e, junto com o físico, durante os procedimentos de simulação dos campos de tratamento, fazem a localização das áreas a serem tratada
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/04/2012
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3. Programa de controle da qualidade dosimétrico, validado com auxílio de filme radiocrômico, aplicado à radioterapia estereotáxica / Dosimetric quality assurance with the help of the radiochromic film, applied to stereotactic radiotherapy.
Radiation therapy of brain lesions near critical structures requires a highly accurate location and dose. The accuracy in dose delivery should be accompanied by an accurate quality control in devices involving the practice. The commissioning of the planning system is to ascertain and confirm the calculations performed by the system, but even with all quality
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/03/2012
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4. Sobre a influência de fatores ambientais nos níveis de radônio em cavernas dos Parques Estaduais do Vale do Ribeira, SP e avaliação do equilíbrio radioativo e fator de equilíbrio entre radônio e seus descendentes / On the influence of environmental factors on radon levels in caves of Ribeira Valley State Parks, SP and evaluation of radioactive equilibrium and equilibrium factor between radon and its progeny
In the present study it was carried out the monitoring of radon in caves distributed among three state parks of Sao Paulo. The radon concentration were determinate in Morro Preto and Santana caves, located at PETAR Parque Estadual Turístico do Alto Ribeira (High Ribeira River Tourist State Park), Diabo cave, situated in PEJ Parque Estadual de Jacupiranga (J
Publicado em: 2011
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5. EPDM addition or maleic anhydride in a final LDPE/PA6 blende and its properties. / Adição de EPDM ou anidrido maléico na blenda LDPE/PA6 e suas propriedades finais.
In virtue of the increasing volume of the multilayers packings use in the food preservation, the study for the recycling of these materials through its reverse speed-exploitation as raw material and the transformation in new products or materials becomes necessary. Amongst some types of recycling used currently, the polymers blendes formation with discarded
Publicado em: 2008
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6. Estudo comparativo entre faseolamina comercial e farinha de feijÃo como perspectiva ao tratamento da obesidade e do diabetes mellitus tipo 2. / Comparative study between commercial phaseolamine and bean flour as a perspective to the treatment of obesity and type 2 diabetes mellitus.
Use of plants of medicinal purposes represents a wide field of research. New therapeutic proposals need studies to evaluate the appropriate use as to posology, indication, limitations and risks of utilization. The search for new phytotherapeutic ones as an alternative to the traditional medicinal treatment of obesity and of the type 2 diabetes mellitus has b
Publicado em: 2008
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7. Ecotoxicologia de um sistema florestal de eucalipto tratado com lodo de esgoto / Ecotoxicology of eucalyptus forest system treated with sewage sludge
The application of sewage sludge in forest systems quests the improvement of the production, favoring the physical, chemistries and biological characteristics of the soil and of the plants. However, the sludge can contain pathogen and, organic and inorganic toxics elements, and the effect of these pollutants in the soil and in the plant is still unknown. It
Publicado em: 2008
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8. PROPOSAL OF PROCEDURES TO PREVENT ERRORS IN RADIOTHERAPY BASED IN LEARNED LESSONS OF ACCIDENTAL EXPOSITIONS / Proposta de procedimentos para evitar erros em radioterapia baseados em lições aprendidas de exposições acidentais
In order to consider some procedures to prevent errors in radiotherapy based in learned lessons of accidental expositions and in accordance with information contained in international reports elaborated by International Atomic Energy Agency (IAEA) and of the data base availability by the European group Radiation Oncology Safety Information System (ROSIS) on
Publicado em: 2007
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9. Development and verification of a computational system for calculation of the melon and watermelon manuring/fertirrigation / Desenvolvimento e verificação de um sistema computacional para cálculo da adubação/fertirrigação de melão e melancia
O objetivo do trabalho foi desenvolver um sistema computacional para calcular níveis e parcelamento de nitrogênio, fósforo e potássio para a adubação de fundação e fertirrigação de melão e melancia e validá-lo com dados experimentais. Foi elaborado um sistema seguindo as metodologias utilizadas nos modelos do FERTICALC e de outros autores, utiliz
Publicado em: 2007
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10. Detection range verification of urinary ethyl glucuronide between chronic ethanol users and social drinkers by gas chromatography/mass spectrometry analysis / "Verificação da janela de detcção do etilglicuronídeo urinário entre usuários crônicos e bebedores sociais de etanol por cromatografia em fase gasosa acoplada à espectrometria de massas"
The detection range of the ethylglicuronide (EtG) seems to vary in accordance to the intensity of ethanol consumption. Thus, the objective of the present work was to develop and validate a method using extraction in solid phase and GCMS for the determination of urinary EtG, in order to verify its detection window in a group of social drinkers and chronic eth
Publicado em: 2006
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11. Avaliação do perfil analgésico do tramadol através da verificação temporal de sua concentração plasmática em cadelas submetidas a ovário-salpingo-histerectomia / Evaluation of analgesic profile of tramadol by the temporal verification of its plasmatic concentration in bitches submitted to ovariohisterectomy
Nos últimos anos tem sido verificado um aumento crescente do uso do tramadol no controle da dor em Medicina Veterinária, ainda quando seja evidente a escassa base literária acerca de seu uso em pequenos animais. O presente estudo avaliou o perfil analgésico deste opióide através da verificação temporal de sua concentração plas-mática em cadelas su
Publicado em: 2006
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12. The drug dispensation method implementation impact of Pharmacy-economic in kit on anesthetic and surgery procedure / Impacto farmacoeconômico da implantação do método de dispensação de drogas em forma de kit em procedimentos cirúrgicos e anestésicos
Purpose: The hospital a integrant of a health coordinated system, which duty is offer services. The hospital administratorsworry is get the lowest cost as possible and increasing the quality. As the hospital cost has an important installment represented by the medicine and materials consumed, and the pharmacy being the control responsible section, storage an
Publicado em: 2006