Index Catalog // ScholarsArchive@OSU

Evaluating the surface protection and decontamination efficiency of DeconGel 1101 toward Cs-137 spilled on biological, salt-covered, rusty, wet and solid painted surfaces

Creator:: Hanley, Kyle J.
Abstract:: This thesis presents an approach to develop innovative methods for decontamination and surface protection applicable to naval nuclear ships and potentially, personnel, replacing antiquated techniques. To accomplish this goal, two products manufactured by CBI Polymers, LLC., DeconGel™ 1101 (1101) and a shampoo, DeconGel™ "prototype" (prototype), were tested. The prototype was...
Resource Type:: Masters Thesis

The design, use and implementation of digital radiation detection and measurement equipment for the purpose of distance instruction

Creator:: Vasquez, David C.
Abstract:: Digital Instrumentation and Detection is becoming the future of radiation detection and measurement. Computers are able to perform digitally what before would have taken an extensive array of analog equipment. The art of teaching radiation detection and measurement is following this same pattern of a shift from purely analog to...
Resource Type:: Masters Thesis

Influence of temperature on the extraction of Pu(IV) by tri-n-butyl phosphate from acidic nitrate solutions

Creator:: Brown, M. Alex
Abstract:: The goal of Advanced Fuel Cycle Initiative program is to efficiently separate and recover actinides in attempts to reprocess irradiated nuclear fuel and reduce the necessary storage volume. In order to facilitate large-scale industrial applications of liquid-liquid separation processes, knowledge of the thermodynamic constants associated with the distribution of metal...
Resource Type:: Masters Thesis

Characterization of a fiber optic coupled dosimeter for clinical electron beam dosimetry

Creator:: Nitzling, Kevin Dave
Abstract:: Fiber-optic-coupled dosimeters (FOCDs) are a relatively new method in which to obtain in-vivo dose concomitant with radiation treatment. Accurate live dosing can be achieved virtually anywhere due to their small dimensions (0.2 mm) which can be accommodated by a catheter. The purpose of this experiment is to characterize the electron...
Resource Type:: Masters Thesis

Performance validation of a prototype skin contamination detector via use of very thin thermoluminescent dosimetry

Creator:: Kaiser, Krista
Abstract:: The Nuclear Regulatory Commission (NRC) sets regulations for specific depths in the human skin for exposure to highly localized radioactive particles known as hot particles. This research determines the dose rate to a 10 cm² area with a density thickness of 1 mg/cm² at depths representing shallow dose, lens of...
Resource Type:: Masters Thesis

Relative effective dose risk based on medical diagnostic modalities at the Nebraska Medical Center

Creator:: Petrocchi, Michael D.
Abstract:: The use of medical diagnostic imaging involving ionizing radiation has drastically increased in recent years causing concern about possible long term consequences such as the induction of cancer. Recognizing this recent trend, the Institutional Review Board (IRB) at the Nebraska Medical Center commissioned this study in order to determine effective...
Resource Type:: Masters Thesis

An analysis of the prompt effects of an indoor, non-explosive radiological dispersal device utilizing cesium-137 or cobalt-60

Creator:: Melnick, Stefan T.
Abstract:: The advances in the nuclear sciences over the past sixty years have yielded many beneficial technologies and applications, such as power generation, food irradiation, and medical diagnostic devices and techniques. However, these advances have also allowed the advent of nuclear and radiological weapons. This paper will focus on one type...
Resource Type:: Masters Thesis

Characterization of the onset of charged particle equilibrium for photon dose to skin

Creator:: Ryan, Michael C.
Abstract:: In the U.S., the Nuclear Regulatory Commission (NRC) is responsible for setting annual dose limits. For cases of hot particle contamination these limits are set at depths in skin of 7 mg/cm², 300 mg/cm², and 1000 mg/cm². However, at such shallow depths, the lack of charged particle equilibrium (CPE) precludes...
Resource Type:: Masters Thesis

Comparison of two commercial detector arrays for RapidArc quality assurance

Creator:: Asay, Matthew Jamin
Abstract:: Radiation therapy is used in approximately half of all cancer treatments. The rapid advances in radiation therapy have led to techniques that are much more complex and therefore must be more carefully assessed for safety and efficacy. Accurate quality assurance methods must be implemented to provide patient safety and confidence...
Resource Type:: Masters Thesis

Development of a dose conversion factor from uptakes of Po-210 through smoking using a modified ICRP 30 lung model

Creator:: Hout, Jason D.
Abstract:: A thesis presented on the determination of factors related to deposition, clearance, and dosimetry of the ICRP 30 lung model as related to smoking. Variations in calculations used to determine radiation doses leave a need to determine a standard method to determine absorbed dose from smoking. Standard parameters are used...
Resource Type:: Masters Thesis

ScholarsArchive@OSU

Evaluating the surface protection and decontamination efficiency of DeconGel 1101 toward Cs-137 spilled on biological, salt-covered, rusty, wet and solid painted surfaces

The design, use and implementation of digital radiation detection and measurement equipment for the purpose of distance instruction

Influence of temperature on the extraction of Pu(IV) by tri-n-butyl phosphate from acidic nitrate solutions

Characterization of a fiber optic coupled dosimeter for clinical electron beam dosimetry

Performance validation of a prototype skin contamination detector via use of very thin thermoluminescent dosimetry

Relative effective dose risk based on medical diagnostic modalities at the Nebraska Medical Center

An analysis of the prompt effects of an indoor, non-explosive radiological dispersal device utilizing cesium-137 or cobalt-60

Characterization of the onset of charged particle equilibrium for photon dose to skin

Comparison of two commercial detector arrays for RapidArc quality assurance

Development of a dose conversion factor from uptakes of Po-210 through smoking using a modified ICRP 30 lung model

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