James Ultman - Publications

Affiliations: 
Pennsylvania State University, State College, PA, United States 
Area:
Animal Physiology Biology, Medical Biophysics

108 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2014 Bates ML, Brenza TM, Ben-Jebria A, Bascom R, Eldridge MW, Ultman JS. Pulmonary function responses to ozone in smokers with a limited smoking history. Toxicology and Applied Pharmacology. 278: 85-90. PMID 24747805 DOI: 10.1016/j.taap.2014.04.011  1
2012 Keshavarzi B, Ultman JS, Borhan A. Prediction of hot spots of ozone flux in a rhesus monkey lung during steady inspiratory flow 2012 38th Annual Northeast Bioengineering Conference, Nebec 2012. 53-54. DOI: 10.1109/NEBC.2012.6206958  1
2011 Rutkowski JM, Santiag LY, Ben-Jebria A, Ultman JS. Comparison of ozone-specific (OZAC) and oxygen radical (ORAC) antioxidant capacity assays for use with nasal lavage fluid. Toxicology in Vitro : An International Journal Published in Association With Bibra. 25: 1406-13. PMID 21513792 DOI: 10.1016/j.tiv.2011.04.008  1
2009 Padaki A, Ultman JS, Borhan A. Ozone Uptake During Inspiratory Flow in a Model of the Larynx, Trachea and Primary Bronchial Bifurcation. Chemical Engineering Science. 64: 4640-4648. PMID 22949744 DOI: 10.1016/j.ces.2009.05.017  1
2009 Bates ML, Brenza TM, Ben-Jebria A, Bascom R, Ultman JS. Longitudinal distribution of ozone absorption in the lung: comparison of cigarette smokers and nonsmokers. Toxicology and Applied Pharmacology. 236: 270-5. PMID 19233220 DOI: 10.1016/j.taap.2009.02.006  1
2009 Keshavarzi B, Ultman J, Borhan A. Numerical prediction of the focal sites of ozone-induced tissue injury in the respiratory tract Wit Transactions On Biomedicine and Health. 13: 123-132. DOI: 10.2495/Bio090121  1
2008 Madasu S, Ultman JS, Borhan A. Comparison of axisymmetric and three-dimensional models for gas uptake in a single bifurcation during steady expiration. Journal of Biomechanical Engineering. 130: 011013. PMID 18298189 DOI: 10.1115/1.2838041  1
2008 Ginsberg GL, Asgharian B, Kimbell JS, Ultman JS, Jarabek AM. Modeling approaches for estimating the dosimetry of inhaled toxicants in children. Journal of Toxicology and Environmental Health. Part A. 71: 166-95. PMID 18097944 DOI: 10.1080/15287390701597889  1
2008 Brenza T, Ultman J. Fractional uptake efficiency of ozone in human subjects Aiche Annual Meeting, Conference Proceedings 1
2007 Madasu S, Borhan A, Ultman J. Gas uptake in a three-generation model geometry with a flat inlet velocity during steady inspiration: comparison of axisymmetric and three-dimensional models. Inhalation Toxicology. 19: 495-503. PMID 17497528 DOI: 10.1080/08958370701271704  1
2007 Madasu S, Borhan A, Ultman J. Gas uptake in a three-generation model geometry during steady expiration: comparison of axisymmetric and three-dimensional models. Inhalation Toxicology. 19: 199-210; discussion . PMID 17365024 DOI: 10.1080/08958370601067855  0.48
2007 Taylor AB, Borhan A, Ultman JS. Three-dimensional simulations of reactive gas uptake in single airway bifurcations. Annals of Biomedical Engineering. 35: 235-49. PMID 17131171 DOI: 10.1007/S10439-006-9195-4  1
2007 Brenza T, Bates ML, Ben-Jebria A, Ultman JS. Dynamic changes in response to ozone exposure Aiche Annual Meeting, Conference Proceedings 1
2006 Kermani S, Ben-Jebria A, Ultman JS. Kinetics of ozone reaction with uric acid, ascorbic acid, and glutathione at physiologically relevant conditions. Archives of Biochemistry and Biophysics. 451: 8-16. PMID 16759632 DOI: 10.1016/j.abb.2006.04.015  1
2006 Madasu S, Borhan A, Ultman JS. An axisymmetric single-path model for gas transport in the conducting airways. Journal of Biomechanical Engineering. 128: 69-75. PMID 16532619 DOI: 10.1115/1.2133762  1
2006 Taylor AB, Lee GM, Nellore K, Ben-Jebria A, Ultman JS. Changes in the carbon dioxide expirogram in response to ozone exposure. Toxicology and Applied Pharmacology. 213: 1-9. PMID 16246388 DOI: 10.1016/J.Taap.2005.09.009  1
2006 Madasu S, Ultman J, Borhan A. An axisymmetric single-path model for reactive gas transport and uptake in the conducting airways Aiche Annual Meeting, Conference Proceedings 1
2006 Keshavarzi B, Ultman J, Borhan A. Numerical simulation of ozone transport and uptake in asymmetrically- branched airways of the respiratory tract Aiche Annual Meeting, Conference Proceedings 1
2006 Keshavarzi B, Ultman J, Borhan A. Numerical simulation of ozone transport and uptake in asymmetrically-branched airways of the respiratory tract Aiche Annual Meeting, Conference Proceedings 1
2005 Reeser WH, Lee GM, Taylor A, Wang L, Arnold SF, Ultman JS, Ben-Jebria A. Uptake of ozone in human lungs and its relationship to local physiological response. Inhalation Toxicology. 17: 699-707. PMID 16195205 DOI: 10.1080/08958370500224433  1
2005 Madasu S, Borhan A, Ultman J. Gas transport in the conducting airways: An axisymmetric single-path model Aiche Annual Meeting, Conference Proceedings. 8917.  1
2004 Ultman JS, Ben-Jebria A, Arnold SF. Uptake distribution of ozone in human lungs: intersubject variability in physiologic response. Research Report (Health Effects Institute). 1-23; discussion 25-. PMID 15675715  1
2003 Rutkowski JM, Santiago LY, Ben-Jebria A, Ultman JS. Development of an assay for ozone-specific antioxidant capacity. Inhalation Toxicology. 15: 1369-85. PMID 14569498 DOI: 10.1080/08958370390241876  1
2001 Santiago LY, Hann MC, Ben-Jebria A, Ultman JS. Ozone absorption in the human nose during unidirectional airflow. Journal of Applied Physiology (Bethesda, Md. : 1985). 91: 725-32. PMID 11457787 DOI: 10.1152/Jappl.2001.91.2.725  1
2001 Bush ML, Zhang W, Ben-Jebria A, Ultman JS. Longitudinal distribution of ozone and chlorine in the human respiratory tract: simulation of nasal and oral breathing with the single-path diffusion model. Toxicology and Applied Pharmacology. 173: 137-45. PMID 11437635 DOI: 10.1006/taap.2001.9182  1
2001 Frederick CB, Gentry PR, Bush ML, Lomax LG, Black KA, Finch L, Kimbell JS, Morgan KT, Subramaniam RP, Morris JB, Ultman JS. A hybrid computational fluid dynamics and physiologically based pharmacokinetic model for comparison of predicted tissue concentrations of acrylic acid and other vapors in the rat and human nasal cavities following inhalation exposure. Inhalation Toxicology. 13: 359-76. PMID 11295868 DOI: 10.1080/08958370117942  1
2001 Postlethwait EM, Ultman JS. Airspace surface chemistry mediates O3-induced lung injury Human and Ecological Risk Assessment (Hera). 7: 1145-1159.  1
2001 Santiago LY, Ben-Jebria A, Ultman JS. Uptake of ozone in the human nasal cavities American Society of Mechanical Engineers, Bioengineering Division (Publication) Bed. 50: 403-404.  1
2000 Rigas ML, Catlin SN, Ben-Jebria A, Ultman JS. Ozone uptake in the intact human respiratory tract: Relationship between inhaled dose and actual dose Journal of Applied Physiology. 88: 2015-2022. PMID 10846013  1
1999 Nodelman V, Ultman JS. Longitudinal distribution of chlorine absorption in human airways: A comparison to ozone absorption Journal of Applied Physiology. 87: 2073-2080. PMID 10601152  1
1999 Nodelman V, Ultman JS. Longitudinal distribution of chlorine absorption in human airways: Comparison of nasal and oral quiet breathing Journal of Applied Physiology. 86: 1984-1993. PMID 10368365  1
1998 Nodelman V, Baskaran H, Ultman JS. Enhancement of O2 and CO2 transfer through microporous hollow fibers by pressure cycling Annals of Biomedical Engineering. 26: 1044-1054. PMID 9846942  1
1998 Frederick CB, Bush ML, Lomax LG, Black KA, Finch L, Kimbell JS, Morgan KT, Subramaniam RP, Morris JB, Ultman JS. Application of a hybrid computational fluid dynamics and physiologically based inhalation model for interspecies dosimetry extrapolation of acidic vapors in the upper airways. Toxicology and Applied Pharmacology. 152: 211-31. PMID 9772217 DOI: 10.1006/taap.1998.8492  1
1998 Bush ML, Frederick CB, Kimbell JS, Ultman JS. A CFD-PBPK hybrid model for simulating gas and vapor uptake in the rat nose. Toxicology and Applied Pharmacology. 150: 133-45. PMID 9630462 DOI: 10.1006/taap.1998.8407  1
1998 Ben-Jebria A, Satchithanandam L, Gusic RJ, Gervais TR, Ultman JS. Kinetics of protein depletion in rat bronchoalveolar lavage fluid following in vitro exposure to nitrogen dioxide Environmental Toxicology and Pharmacology. 6: 177-185. DOI: 10.1016/S1382-6689(98)00032-5  1
1998 Baskaran H, Nodelman V, Ultman JS. Gas-liquid desorption through blind-ended microporous hollow fibers for an intravascular artificial lung Industrial and Engineering Chemistry Research. 37: 4142-4151.  1
1998 Nodelman V, Ben-Jebria A, Ultman JS. Fast-responding thermionic chlorine analyzer for respiratory applications Review of Scientific Instruments. 69: 3978-3983.  1
1997 Ultman JS, Ben-Jebria A, Mac Dougall CS, Rigas ML. Improvement of a respiratory ozone analyzer Research Report (Health Effects Institute). PMID 9357074  1
1997 Rigas ML, Ben-Jebria A, Ultman JS. Longitudinal distribution of ozone absorption in the lung: Effects of nitrogen dioxide, sulfur dioxide, and ozone exposures Archives of Environmental Health. 52: 173-178. PMID 9169626  1
1996 Asplund PT, Ben-Jebria A, Rigas ML, Ultman JS. Longitudinal distribution of ozone absorption in the lung: Effect of continuous inhalation exposure Archives of Environmental Health. 51: 431-438. PMID 9012321  1
1996 Baskaran H, Nodelman V, Ultman JS, Richard RB, Panol G, High KM, Snider MT. Small intrapulmonary artery lung prototypes. Mathematical modeling of gas transfer. Asaio Journal (American Society For Artificial Internal Organs : 1992). 42: M597-603. PMID 8944951  1
1996 Bush ML, Asplund PT, Miles KA, Ben-Jebria A, Ultman JS. Longitudinal distribution of O3 absorption in the lung: gender differences and intersubject variability. Journal of Applied Physiology (Bethesda, Md. : 1985). 81: 1651-7. PMID 8904582  1
1996 Bush ML, Raybold T, Abeles S, Hu SC, Ben-Jebria A, Ultman JS. Longitudinal distribution of ozone absorption in the lung: simulation with a single-path model. Toxicology and Applied Pharmacology. 140: 219-26. PMID 8887437 DOI: 10.1006/taap.1996.0216  1
1996 Asplund PT, Ben-Jebria A, Ultman JS. A portable inhalation system for personal exposure to ozone Archives of Environmental Health. 51: 138-145. PMID 8638965  1
1996 Ben-Jebria A, Crozet Y, Eskew ML, Ultman JS. Epithelium-linked smooth muscle hyperresponsiveness in ferret tracheae exposed to acrolein Environmental Toxicology and Pharmacology. 2: 49-57. DOI: 10.1016/1382-6689(96)00029-4  1
1996 Rigas ML, Ben-Jebria A, Ultman JS. Effect of no2 and O3 exposure on O3 uptake in human lungs Faseb Journal. 10.  1
1995 Benjebria A, Crozet Y, Eskew ML, Rudeen BL, Ultman JS. Acrolein-Induced Smooth Muscle Hyperresponsiveness and Eicosanoid Release in Excised Ferret Tracheas Toxicology and Applied Pharmacology. 135: 35-44. PMID 7482538 DOI: 10.1006/taap.1995.1206  1
1995 Dasgupta A, Guenard P, Anderson SM, Karsnitz JS, Ultman JS, Morgan KT. Calibration of a photographic method for imaging mass transfer in aqueous solutions International Journal of Heat and Mass Transfer. 38: 2029-2037. DOI: 10.1016/0017-9310(94)00317-O  1
1994 Snider MT, High KM, Richard RB, Panol G, Campbell EA, Service CV, Stene JK, Ultman JS. Small intrapulmonary artery lung prototypes: design, construction, and in vitro water testing. Asaio Journal (American Society For Artificial Internal Organs : 1992). 40: M533-9. PMID 8555573  1
1994 Ben-Jebria A, Marthan R, Rossetti M, Savineau JP, Ultman JS. Human bronchial smooth muscle responsiveness after in vitro exposure to acrolein American Journal of Respiratory and Critical Care Medicine. 149: 382-386. PMID 8306034  1
1994 Hu SC, Ben-Jebria A, Ultman JS. Longitudinal distribution of ozone absorption in the lung: effects of respiratory flow. Journal of Applied Physiology (Bethesda, Md. : 1985). 77: 574-83. PMID 8002502  1
1994 Ultman JS, Ben-Jebria A, Hu SC. Noninvasive determination of respiratory ozone absorption: the bolus-response method. Research Report (Health Effects Institute). 1-27; discussion 29-. PMID 7999333  1
1994 Kabel JR, Ben-Jebria A, Ultman JS. Longitudinal distribution of ozone absorption in the lung: Comparison of nasal and oral quiet breathing Journal of Applied Physiology. 77: 2584-2592. PMID 7896595  1
1994 Sweeney TD, Ultman J. Distribution of inhaled aerosols in the respiratory tract Journal of Aerosol Medicine: Deposition, Clearance, and Effects in the Lung. 7: 13-17.  1
1993 Ben-Jebria A, Marthan R, Possetti M, Savineau JP, Ultman JS. Effect of in vito exposure to acrolein on carbachol responses in rat trachealis muscle Respiration Physiology. 93: 111-123. PMID 8367612 DOI: 10.1016/0034-5687(93)90072-I  1
1993 Dasgupta A, Guenard P, Ultman JS, Kimbell JS, Morgan KT. A photographic method for the visualization of mass uptake patterns in aqueous systems International Journal of Heat and Mass Transfer. 36: 453-462. DOI: 10.1016/0017-9310(93)80020-U  1
1992 Hu SC, Ben-Jebria A, Ultman JS. Simulation of ozone uptake distribution in the human airways by orthogonal collocation on finite elements. Computers and Biomedical Research, An International Journal. 25: 264-78. PMID 1611891 DOI: 10.1016/0010-4809(92)90042-9  1
1992 Hu SC, Ben-Jebria A, Ultman JS. Longitudinal distribution of ozone absorption in the lung: quiet respiration in healthy subjects. Journal of Applied Physiology (Bethesda, Md. : 1985). 73: 1655-61. PMID 1447117  1
1991 Chang L, Miller FJ, Ultman J, Huang Y, Stockstill BL, Grose E, Graham JA, Ospital JJ, Crapo JD. Alveolar epithelial cell injuries by subchronic exposure to low concentrations of ozone correlate with cumulative exposure Toxicology and Applied Pharmacology. 109: 219-234. PMID 2068723 DOI: 10.1016/0041-008X(91)90170-J  1
1991 Ultman JS, Ben-Jebria A. Noninvasive determination of respiratory ozone absorption: development of a fast-responding ozone analyzer Research Report (Health Effects Institute). 1-18, discussion 19. PMID 2021441  1
1991 High KC, Ultman JS, Karl SR. Mechanically induced pendelluft flow in a model airway bifurcation during high frequency oscillation. Journal of Biomechanical Engineering. 113: 342-7. PMID 1921362  1
1991 Ultman JS, Piantadosi CA. Differential pathlength factor for diffuse photon scattering through tissue by a pulse-response method Mathematical Biosciences. 107: 73-82. PMID 1806109 DOI: 10.1016/0025-5564(91)90072-Q  1
1991 Ben-Jebria A, Hu SC, Kitzmiller EL, Ultman JS. Ozone absorption into excised porcine and sheep tracheae by a bolus-response method. Environmental Research. 56: 144-57. PMID 1769361 DOI: 10.1016/S0013-9351(05)80004-0  1
1991 Subramaniam G, Zuritz CA, Ultman JS. Drag correlation for single spheres in pseudoplastic tube flow Transactions of the American Society of Agricultural Engineers. 34: 2073-2078.  1
1991 Subramaniam G, Zuritz CA, Ultman JS. A drag correlation for single spheres in pseudoplastic tube flow Trans. Asae. General Edition. 34: 2073-2078.  1
1990 Ben-Jebria A, Full AP, DeMaria DD, Ball BA, Ultman JS. Dynamics of sulfur dioxide absorption in excised porcine tracheae Environmental Research. 53: 119-134. PMID 2253598 DOI: 10.1016/S0013-9351(05)80114-8  1
1990 Ben-Jebria A, Hu SC, Ultman JS. Improvements in a chemiluminescent ozone analyzer for respiratory applications Review of Scientific Instruments. 61: 3435-3439. DOI: 10.1063/1.1141598  1
1989 Ben-Jebria A, Ultman JS. Fast-responding chemiluminescent ozone analyzer for respiratory applications Review of Scientific Instruments. 60: 3004-3011. DOI: 10.1063/1.1140641  1
1988 Ultman JS, Shaw RG, Fabiano DC, Cooke KA. Pendelluft and mixing in a single bifurcation lung model during high-frequency oscillation Journal of Applied Physiology. 65: 146-155. PMID 3403460  1
1988 Reisfel B, Ultman JS. Longitudinal mixing in dog lungs during high-frequency forced flow oscillation Respiration Physiology. 71: 269-285. PMID 3375601 DOI: 10.1016/0034-5687(88)90021-7  1
1988 Ultman JS, Berman S, Kirlin P, Vreslovic JM, Baer CB, Marks KH. Electrically heated simulator for relative evaluation of alternative infant incubator environments Medical Instrumentation. 22: 33-38. PMID 3357463  1
1988 Jebria AB, Choukroun ML, Tabka Z, Ultman JS. High-frequency oscillatory pressure/flow relationship in the airways of laryngo-tracheo-bronchial tree casts Medical &Amp; Biological Engineering &Amp; Computing. 26: 476-482. PMID 3256736 DOI: 10.1007/BF02441914  1
1988 Simone AF, Ultman JS, Ben Jebria A. Bronchial distribution of gas mixing in a model of the upper and central airways Journal of Applied Physiology. 65: 1693-1702. PMID 3182530  1
1987 Ultman JS. Computational model for insensible water loss from the newborn Pediatrics. 79: 760-765. PMID 3575035  1
1987 Cooke KA, Karl SR, Ultman JS. PENDELLUFT FLOW DURING HIGH FREQUENCY OSCILLATION IN A SINGLE BIFURCATION Ieee/Engineering in Medicine and Biology Society Annual Conference. 2044-2045.  1
1985 Drechsler Parks DM, Larsen RW, Ultman JS. Inert gas mixing in the upper and centra; airways of man Respiration Physiology. 62: 305-324. PMID 4089319 DOI: 10.1016/0034-5687(85)90087-8  1
1985 Marks KH, Devenyi AG, Bello ME, Nardis EE, Seaton JF, Ultman JS. Thermal head wrap for infants. The Journal of Pediatrics. 107: 956-9. PMID 4067755 DOI: 10.1016/S0022-3476(85)80202-X  1
1985 Ultman JS, Shaw RG. LONGITUDINAL MIXING DURING ASYNCHRONOUS OSCILLATING FLOW THROUGH A SINGLE TUBE BIFURCATION . 53-55.  1
1985 Ultman JS, Drechsler Parks DM. Inert gas mixing in the upper and central airways of man Federation Proceedings. 44.  1
1984 Drechsler DM, Ultman JS. Cardiogenic mixing in the pulmonary conducting airways of man? Respiration Physiology. 56: 37-44. PMID 6739996 DOI: 10.1016/0034-5687(84)90127-0  1
1983 Deno NS, Kamon E, Ultman JS. Single breath cardiac output. Enhanced sampling and analysis techniques Aviation Space and Environmental Medicine. 54: 1009-1014. PMID 6418132  1
1983 Firouztalé E, Stein JE, Ultman JS. Polarographic determination of mass transfer in a stagnation flow Chemical Engineering Communications. 22: 11-19. DOI: 10.1080/00986448308940041  1
1983 Cilen N, Ultman JS, Kamon E. SIMULATION OF PERSONAL COOLING BY FROZEN MATERIALS Aiche Symposium Series. 79: 75-83.  1
1982 TARBELL JM, ULTMAN JS, DURLOFSKY L. OSCILLATORY CONVECTIVE DISPERSION IN A BRANCHING TUBE NETWORK J Biomech Eng Trans Asme. 338-342. PMID 7154655 DOI: 10.1115/1.3138369  1
1982 Simone AF, Ultman JS. Longitudinal mixing by the human larynx Respiration Physiology. 49: 187-203. PMID 7146651 DOI: 10.1016/0034-5687(82)90073-1  1
1982 Simone AF, Ultman JS. Longitudinal mixing of oxygen with air during steady flow through the larynx Clinical Respiratory Physiology. 18: 389-393. PMID 7059708  1
1982 Ultman JS, Tarbell JM, Glickstein S. OXYGEN MIXING IN LUNG AIRWAY MODELS - FREQUENCY EFFECTS Annual International Conference of the Ieee Engineering in Medicine and Biology - Proceedings. 26.  1
1982 Ultman JS, Kirlin PS, Marks KH. SIMULATION OF SENSIBLE HEAT LOSS FROM THE NEWBORN Annual International Conference of the Ieee Engineering in Medicine and Biology - Proceedings. 179.  1
1981 Ultman JS, Bursztein S. Analysis of error in the determination of respiratory gas exchange at varying FI(O2) Journal of Applied Physiology Respiratory Environmental and Exercise Physiology. 50: 210-216. PMID 6782054  1
1981 Kim TJ, Firouztale E, Ultman JS. Simultaneous Measurement of Liquid Velocity and Oxygen Tension with Catheter-Tip Electrodes—The Dual Cathode Polarographic Method Ieee Transactions On Biomedical Engineering. 342-348. PMID 6456983 DOI: 10.1109/TBME.1981.324802  1
1981 Ultman JS. Gas mixing in the pulmonary airways Annals of Biomedical Engineering. 9: 513-527. PMID 6291437 DOI: 10.1007/BF02364768  1
1981 Ultman JS, Firouztale E, Skerpon MJ. A Spherical model of the Clark electrode Journal of Electroanalytical Chemistry. 127: 59-66.  1
1980 Weaver DW, Ultman JS. Axial dispersion through tube constrictions Aiche Journal. 26: 9-15. DOI: 10.1002/aic.690260103  1
1979 Ultman JS, Thomas MW. Longitudinal mixing in pulmonary airways: Comparison of inspiration and expiration Journal of Applied Physiology Respiratory Environmental and Exercise Physiology. 46: 799-805. PMID 222720  1
1979 Ultman JS, Weaver DW. Concentration sampling methods in relation to the computation of dispersion coefficient Chemical Engineering Science. 34: 1170-1172. DOI: 10.1016/0009-2509(79)85028-9  1
1978 Ultman JS, Doll BE, Spiegel R, Thomas MW. Longitudinal mixing in pulmonary airways - normal subjects respiring at a constant flow Journal of Applied Physiology Respiratory Environmental and Exercise Physiology. 44: 297-303. PMID 204619  1
1977 Tabak SA, Notter RH, Ultman JS, Dinh SM. Relaxation effects in the surface pressure behavior of dipalmitoyl lecithin Journal of Colloid and Interface Science. 60: 117-125. DOI: 10.1016/0021-9797(77)90262-4  1
1977 Ultman JS, Blatman HS. A compartmental dispersion model for the analysis of mixing in tube networks Aiche Journal. 23: 169-176. DOI: 10.1002/aic.690230205  1
1977 Ultman JS, Thomas MW. Characterization of pulmonary gas mixing by the inert gas bolusresponse Federation Proceedings. 36.  1
1976 Mon E, Ultman JS. Monte Carlo simulation of simultaneous gas flow and diffusion in an asymmetric distal pulmonary airway model Bulletin of Mathematical Biology. 38: 161-192. PMID 1268374 DOI: 10.1007/BF02471754  1
1975 Baker L, Ultman J, Rhoades R. Characterization of lung geometry from the single-breath nitrogen washout test Computers and Biomedical Research. 8: 254-266. PMID 1157468 DOI: 10.1016/0010-4809(75)90043-9  1
1975 Rouse JD, Ultman J. The effects of a uniaxial elastic elongation on the permeability of cellophane membrane to electrolytes Ind. Eng. Chem., Process Des. Dev.. 14: 122-127.  1
1975 Ultman JS, Spiegel R, Doll BE. The geometric drift velocity. A phenomena of airway gas mixing Federation Proceedings. 34.  1
1974 Baker LG, Ultman JS, Rhoades RA. Simultaneous gas flow and diffusion in a symmetric airway system: A mathematical model Respiration Physiology. 21: 119-138. PMID 4846934 DOI: 10.1016/0034-5687(74)90012-7  1
1974 Ultman JS, Mon E. Analysis of diffusion in an asymmetric model of the distal pulmonary airways in man Federation Proceedings. 33.  1
1973 Baker LG, Ultman JS, Buskirk ER. Analysis of single breath N2 washout data: simultaneous diffusion and flow in the pulmonary airways Federation Proceedings. 32: I.  1
1972 Ultman JS. Analysis of osmotic hemolysis of erythrocytes including mechanical and transport effects Mathematical Biosciences. 13: 287-298. DOI: 10.1016/0025-5564(72)90051-X  1
1971 Ultman JS, Denn MM. Slow viscoelastic flow past submerged objects The Chemical Engineering Journal. 2: 81-89. DOI: 10.1016/0300-9467(71)80001-1  1
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