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Ralph Altmaier
Ralph Altmaier
Research Associate, University of Iowa
Verified email at uiowa.edu
Title
Cited by
Cited by
Year
Use of AERMOD to determine a hydrogen sulfide emission factor for swine operations by inverse modeling
PT O’Shaughnessy, R Altmaier
Atmospheric environment 45 (27), 4617-4625, 2011
842011
A task-specific assessment of swine worker exposure to airborne dust
PT O'Shaughnessy, KJ Donham, TM Peters, C Taylor, R Altmaier, ...
Journal of occupational and environmental hygiene 7 (1), 7-13, 2009
692009
Simulation of air quality and cost to ventilate swine farrowing facilities in winter
JH Park, TM Peters, R Altmaier, RA Sawvel, TR Anthony
Computers and electronics in agriculture 98, 136-145, 2013
362013
Assessment of swine worker exposures to dust and endotoxin during hog load-out and power washing
P O’shaughnessy, T Peters, K Donham, C Taylor, R Altmaier, K Kelly
Annals of occupational hygiene 56 (7), 843-851, 2012
352012
Use of recirculating ventilation with dust filtration to improve wintertime air quality in a swine farrowing room
TR Anthony, R Altmaier, S Jones, R Gassman, JH Park, TM Peters
Journal of occupational and environmental hygiene 12 (9), 635-646, 2015
322015
Toxicity assessment of metal oxide nanomaterials using in vitro screening and murine acute inhalation studies
S Areecheewakul, A Adamcakova-Dodd, BE Givens, BR Steines, Y Wang, ...
NanoImpact 18, 100214, 2020
302020
Distribution of particle and gas concentrations in swine gestation confined animal feeding operations
TM Peters, TR Anthony, C Taylor, R Altmaier, K Anderson, ...
Annals of occupational hygiene 56 (9), 1080-1090, 2012
302012
Evaluation of a low-cost aerosol sensor to assess dust concentrations in a swine building
S Jones, TR Anthony, S Sousan, R Altmaier, JH Park, TM Peters
Annals of Occupational Hygiene 60 (5), 597-607, 2016
262016
Characterization of inhalable endotoxin, glucan, and dust exposures in Iowa farmers
JF Sauvé, SJ Locke, PR Josse, EM Stapleton, N Metwali, RW Altmaier, ...
International journal of hygiene and environmental health 228, 113525, 2020
232020
Modeled effectiveness of ventilation with contaminant control devices on indoor air quality in a swine farrowing facility
TR Anthony, R Altmaier, JH Park, TM Peters
Journal of occupational and environmental hygiene 11 (7), 434-449, 2014
232014
Passive monitors to measure hydrogen sulfide near concentrated animal feeding operations
BT Pavilonis, PT O'Shaughnessy, R Altmaier, N Metwali, PS Thorne
Environmental Science: Processes & Impacts 15 (6), 1271-1278, 2013
202013
Assessment of the aerosol generation and toxicity of carbon nanotubes
PT O’Shaughnessy, A Adamcakova-Dodd, R Altmaier, PS Thorne
Nanomaterials 4 (2), 439-453, 2014
132014
Community airborne particulate matter from mining for sand used as hydraulic fracturing proppant
TM Peters, PT O'Shaughnessy, R Grant, R Altmaier, E Swanton, J Falk, ...
Science of the total environment 609, 1475-1482, 2017
122017
A task-based analysis of black carbon exposure in Iowa farmers during harvest
EM Stapleton, PT O'Shaughnessy, SJ Locke, RW Altmaier, JN Hofmann, ...
Journal of occupational and environmental hygiene 15 (4), 293-304, 2018
112018
Assessment and validation of a hygroscopic growth model with different water activity estimation methods
PT O’Shaughnessy, L LeBlanc, A Pratt, R Altmaier, PK Rajaraman, ...
Aerosol science and technology 54 (10), 1169-1182, 2020
92020
diesel exhaust exposure during farming activities: Statistical modeling of continuous black carbon concentrations
JF Sauvé, EM Stapleton, PT O’Shaughnessy, SJ Locke, PR Josse, ...
Annals of work exposures and health 64 (5), 503-513, 2020
52020
Simulation of air quality and operating cost to ventilate swine farrowing facilities in the midwest US during winter
JH Park, TM Peters, R Altmaier, SM Jones, R Gassman, TR Anthony
Transactions of the ASABE 60 (2), 465-477, 2017
52017
Acute in vivo pulmonary toxicity assessment of occupationally relevant particulate matter from a cellulose nanofiber board
NJ Parizek, BR Steines, E Haque, R Altmaier, A Adamcakova-Dodd, ...
NanoImpact 17, 100210, 2020
42020
Evaluation of airborne particulates and associated metals originating from steel slag applied to rural unpaved roads
J Kacer, R Altmaier, D Latta, PT O'Shaughnessy, DM Cwiertny
Environmental science: atmospheres 3 (1), 238-246, 2023
32023
Ammonia exposure while pumping diesel exhaust fluid
RW Altmaier, PT O'Shaughnessy
Journal of occupational and environmental hygiene 8 (1), D7-D11, 2011
22011
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