Search Results - "Dumit, Sara"

Chelation Model Validation: Modeling of a Plutonium-238 Inhalation Incident Treated with DTPA at Los Alamos National Laboratory by Dumit, Sara, Miller, Guthrie, Poudel, Deepesh, Bertelli, Luiz, Klumpp, John

“…Accidental inhalation of plutonium at the workplace is a non-negligible risk, even when rigorous safety standards are in place. The intake and retention of…”
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Chelation Modeling: The Use of Ad Hoc Models and Approaches to Overcome a Dose Assessment Challenge by Dumit, Sara, Bertelli, Luiz, Klumpp, John A., Poudel, Deepesh, Waters, Tom L

“…ABSTRACTChelating agents are administered to treat significant intakes of radioactive elements such as plutonium, americium, and curium. These drugs may be…”
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Development of a New Chelation Model: Bioassay Data Interpretation and Dose Assessment after Plutonium Intake via Wound and Treatment with DTPA by Dumit, Sara, Miller, Guthrie, Klumpp, John A., Poudel, Deepesh, Bertelli, Luiz, Waters, Tom L.

“…The administration of chelation therapy to treat significant intakes of actinides, such as plutonium, affects the actinide's normal biokinetics. In particular,…”
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Effectiveness of Surgical Excision Following Plutonium-contaminated Wounds: Inferences from Historical Cases by Poudel, Deepesh, Dumit, Sara, Klumpp, John A.

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Effects of ionising radiation exposure in offspring and next generations: dosimetric aspects and uncertainties by Degenhardt, Ämilie, Dumit, Sara, Giussani, Augusto

“…The impact of the exposure to ionizing radiation in the offspring and next generation has been investigated in the last decades and currently is the subject of…”
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Use of Nasal Swab Activity to Estimate Intake in Internal Dosimetry by Miller, Guthrie, Dumit, Sara, Poudel, Deepesh, Klumpp, John

“…In addition to a review of theoretical analyses, this work presents an empirical study of nasal swab data from the Los Alamos National Laboratory (LANL)…”
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Alternate Analysis of an In Vitro Solubility Study on the Lung Dissolution Rate of 238 PuO 2 Material Involved in the 2020 Incident at Los Alamos National Laboratory by Miller, Guthrie, Dumit, Sara, Poudel, Deepesh, Klumpp, John

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Alternate Analysis of an In Vitro Solubility Study on the Lung Dissolution Rate of 238PuO2 Material Involved in the 2020 Incident at Los Alamos National Laboratory by Miller, Guthrie, Dumit, Sara, Poudel, Deepesh, Klumpp, John

“…This work presents an alternate analysis of an in vitro solubility study on the lung dissolution rate of 238PuO2 material involved in a recent inhalation…”
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Evaluating Plutonium Intake and Radiation Dose Following Extensive Chelation Treatment by Dumit, Sara, Avtandilashvili, Maia, Tolmachev, Sergei Y

“…ABSTRACTA voluntary partial-body donor (US Transuranium and Uranium Registries case 0785) was accidentally exposed to Pu via inhalation and wounds. This…”
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Chelation Modeling of a Plutonium-238 Inhalation Incident Treated with Delayed DTPA by Dumit, Sara, Miller, Guthrie, Grémy, Olivier, Poudel, Deepesh, Bertelli, Luiz, Klumpp, John A.

“…This work describes an analysis, using a previously established chelation model, of the bioassay data collected from a worker who received delayed chelation…”
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Effectiveness of Surgical Excision Following Plutonium-contaminated Wounds: Inferences from Historical Cases by Poudel, Deepesh, Dumit, Sara, Klumpp, John A.

“…As with any medical treatment, the decision to excise a wound contaminated with actinides is a risk-benefit analysis. The potential benefits of surgical…”
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USTUR WHOLE-BODY CASE 0212: 17-YEAR FOLLOW-UP OF PLUTONIUM CONTAMINATED WOUND by Avtandilashvili, Maia, Dumit, Sara, Tolmachev, Sergei Y

“…The National Council of Radiation Protection and Measurements' (NCRP) wound model was applied to the bioassay data from a United States Transuranium and…”
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Modeling Plutonium Decorporation in a Female Nuclear Worker Treated with Ca-DTPA after Inhalation Intake by Dumit, Sara, Avtandilashvili, Maia, McComish, Stacey L, Miller, Guthrie, Swanson, Jasen, Tolmachev, Sergey Y

“…The present work models plutonium (Pu) biokinetics in a female former nuclear worker. Her bioassay measurements are available at the US Transuranium and…”
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Dose Assessment Following a 238 Pu Inhalation Incident at Los Alamos National Laboratory by Poudel, Deepesh, Dumit, Sara, Bertelli, Luiz, Miller, Guthrie, Macsik, Zsuzsanna, Klumpp, John

“…A glovebox breach at the plutonium facility at Los Alamos National Laboratory potentially exposed 15 individuals to 238 Pu aerosols. One of the individuals…”
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Alternate Analysis of an In Vitro Solubility Study on the Lung Dissolution Rate of 238PuO2 Material Involved in the 2020 Incident at Los Alamos National Laboratory by Miller, Guthrie, Dumit, Sara de Souza Zanotta, Poudel, Deepesh, Klumpp, John Allan

“…Here this work presents an alternate analysis of an in vitro solubility study on the lung dissolution rate of 238PuO2 material involved in a recent inhalation…”
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Side Effects and Complications Associated with Treating Plutonium Intakes: A Retrospective Review of the Medical Records of LANL Employees Treated for Plutonium Intakes, with Supplementary Interviews by Glover, Lauren, Bertelli, Luiz, Dumit, Sara, Poudel, Deepesh, Smith, Lauren, Waters, Tom, Klumpp, John

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Side Effects and Complications Associated with Treating Plutonium Intakes: A Retrospective Review of the Medical Records of LANL Employees Treated for Plutonium Intakes, with Supplementary Interviews by Glover, Lauren, Bertelli, Luiz, Dumit, Sara, Poudel, Deepesh, Smith, Lauren, Waters, Tom, Klumpp, John

“…Abstract Anecdotal evidence indicates there may be unpublished physical and psychological events associated with the medical treatment of plutonium intakes. A…”
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Plutonium Systemic Biokinetic Model for Rats by Klumpp, John A., Poudel, Deepesh, Dumit, Sara, Weber, Waylon, Guilmette, Raymond A., Melo, Dunstana R., Miller, Guthrie

“…A baseline compartmental model (relative to modeling decorporation) of the distribution and retention of plutonium (Pu) in the rat for a systemic intake is…”
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Dose Assessment Following a 238Pu Inhalation Incident at Los Alamos National Laboratory by Poudel, Deepesh, Dumit, Sara, Bertelli, Luiz, Miller, Guthrie, Macsik, Zsuzsanna, Klumpp, John

“…Abstract A glovebox breach at the plutonium facility at Los Alamos National Laboratory potentially exposed 15 individuals to 238 Pu aerosols. One of the…”
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Improved Modeling of Plutonium-DTPA Decorporation by Dumit, Sara, Avtandilashvili, Maia, Strom, Daniel J., McComish, Stacey L., Tabatadze, George, Tolmachev, Sergei Y.

“…Individuals with significant intakes of plutonium (Pu) are typically treated with chelating agents, such as the trisodium salt form of calcium…”
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