Publications by authors named "LW Townsend"

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In support of ICRP's call to action to strengthen expertise in radiological protection worldwide.
Wayne D Newhauser, Jacqueline P Williams, Michael A Noska, Edward I Bluth, Lawrence W Townsend

Radiat Environ Biophys· August 2023

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Nuclear engineering workforce in the United States.
Lawrence W Townsend, Lori Brady, Janice Lindegard, Howard L Hall, Elizabeth McAndrew-Benavides

J Appl Clin Med Phys· December 2022

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Summary and conclusions, and abbreviations and acronyms.
Wayne D Newhauser, Jacqueline P Williams, Michael A Noska, Caridad Borrás, E Vincent Holahan, Lawrence W Townsend

J Appl Clin Med Phys· December 2022

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The professional radiation workforce in the United States.
Wayne D Newhauser, Jacqueline P Williams, Michael A Noska, Caridad Borrás, E Vincent Holahan, Lawrence W Townsend

J Appl Clin Med Phys· December 2022

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CRaTER observations and permissible mission duration for human operations in deep space.
Wouter C de Wet, Tony C Slaba, Fatemeh Rahmanifard, Jody K Wilson, Andrew P Jordan, Lawrence W Townsend

Life Sci Space Res (Amst)· August 2020

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Advances in space radiation physics and transport at NASA.
John W Norbury, Tony C Slaba, Sukesh Aghara, Francis F Badavi, Steve R Blattnig, Lawrence W Townsend

Life Sci Space Res (Amst)· August 2019

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Solar particle event storm shelter requirements for missions beyond low Earth orbit.
L W Townsend, J H Adams, S R Blattnig, M S Clowdsley, D J Fry

Life Sci Space Res (Amst)· May 2018

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The radiation environment on the surface of Mars - Summary of model calculations and comparison to RAD data.
Daniel Matthiä, Donald M Hassler, Wouter de Wet, Bent Ehresmann, Ana Firan, Lawrence W Townsend

Life Sci Space Res (Amst)· August 2017

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A calculation of the radiation environment on the Martian surface.
Wouter C de Wet, Lawrence W Townsend

Life Sci Space Res (Amst)· August 2017

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Neutron yields and effective doses produced by Galactic Cosmic Ray interactions in shielded environments in space.
Lawrence H Heilbronn, Thomas B Borak, Lawrence W Townsend, Pi-En Tsai, Chelsea A Burnham

Life Sci Space Res (Amst)· November 2015

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Quality factors for space radiation: A new approach.
Thomas B Borak, Lawrence H Heilbronn, Lawrence W Townsend, Rafe A McBeth, Wouter de Wet

Life Sci Space Res (Amst)· April 2014

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Charged particle equilibrium effects on the electron absorbed fraction in the extrathoracic airways.
H M Moussa, K F Eckerman, L W Townsend

Radiat Prot Dosimetry· March 2007

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Multiple solar particle event dose time profile predictions using Bayesian inference.
J S Neal, L W Townsend

Radiat Prot Dosimetry· May 2006

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NASA Space Radiation Transport Code Development Consortium.
Lawrence W Townsend

Radiat Prot Dosimetry· May 2006

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SPE dose prediction using locally weighted regression.
J W Hines, L W Townsend, T F Nichols

Radiat Prot Dosimetry· May 2006

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HETC radiation transport code development for cosmic ray shielding applications in space.
L W Townsend, T M Miller, Tony A Gabriel

Radiat Prot Dosimetry· May 2006

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Overview of secondary neutron production relevant to shielding in space.
L Heilbronn, T Nakamura, Y Iwata, T Kurosawa, H Iwase, L W Townsend

Radiat Prot Dosimetry· May 2006

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SPE dose prediction using locally weighted regression.
J W Hines, L W Townsend, T F Nichols

Radiat Prot Dosimetry· May 2006

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Implications of the space radiation environment for human exploration in deep space.
Lawrence W Townsend

Radiat Prot Dosimetry· March 2006

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Shielding for a cyclotron used for medical isotope production in China.
R Pevey, L F Miller, B J Marshall, L W Townsend, B Alvord

Radiat Prot Dosimetry· March 2006

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Interplanetary crew doses and dose equivalents: variations among different bone marrow and skin sites.
J L Hoff, L W Townsend, E N Zapp

Adv Space Res· July 2005

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Prediction of solar particle event proton doses using early dose rate measurements.
John S Neal, Lawrence W Townsend

Acta Astronaut· April 2005

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Interplanetary crew dose estimates for worst case solar particle events based on historical data for the Carrington flare of 1859.
Daniel L Stephens, Lawrence W Townsend, Jennifer L Hoff

Acta Astronaut· April 2005

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Double-differential heavy-ion production cross sections.
T M Miller, L W Townsend

Radiat Prot Dosimetry· December 2004

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Double-differential light-ion production cross sections.
T M Miller, L W Townsend

Radiat Prot Dosimetry· December 2004

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