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Andrew J. Westphal, PhD - Publications

Affiliations: 
Psychology University of California, Los Angeles, Los Angeles, CA 
 Neurology University of California, San Francisco, San Francisco, CA 
Area:
cognitive control, memory
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45 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
2021 Westphal AJ, Ballard ME, Rodriguez N, Vega TA, D'Esposito M, Kayser AS. Working memory, cortical dopamine tone, and frontoparietal brain recruitment in post-traumatic stress disorder: a randomized controlled trial. Translational Psychiatry. 11: 389. PMID 34253715 DOI: 10.1038/s41398-021-01512-6  0.717
2020 Ogliore RC, Palma RL, Stodolna J, Nagashima K, Pepin RO, Schlutter DJ, Gainsforth Z, Westphal AJ, Huss GR. Q-gases in a late-forming refractory interplanetary dust particle: A link to comet Wild 2. Geochimica Et Cosmochimica Acta. 271: 116-131. PMID 32214433 DOI: 10.1016/J.Gca.2019.11.033  0.315
2019 Gainsforth Z, Westphal AJ, Butterworth AL, Jilly-Rehak CE, Brownlee DE, Joswiak D, Ogliore RC, Zolensky ME, Bechtel HA, Ebel DS, Huss GR, Sandford SA, White AJ. Fine-grained Material Associated with a Large Sulfide returned from Comet 81P/Wild 2. Meteoritics & Planetary Science. 54: 1069-1091. PMID 31080342 DOI: 10.1111/Maps.13265  0.322
2019 Westphal AJ, Chow TE, Ngoy C, Zuo X, Liao V, Storozuk LA, Peters MAK, Wu AD, Rissman J. Anodal Transcranial Direct Current Stimulation to the Left Rostrolateral Prefrontal Cortex Selectively Improves Source Memory Retrieval. Journal of Cognitive Neuroscience. 1-12. PMID 31059351 DOI: 10.1162/Jocn_A_01421  0.712
2018 Chow TE, Westphal AJ, Rissman J. Multi-voxel pattern classification differentiates personally experienced event memories from secondhand event knowledge. Neuroimage. PMID 29654876 DOI: 10.1016/J.Neuroimage.2018.04.024  0.705
2017 Westphal AJ, Wang S, Rissman J. Episodic memory retrieval benefits from a less modular brain network organization. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. PMID 28242796 DOI: 10.1523/Jneurosci.2509-16.2017  0.681
2016 Westphal AJ, Herzog GF, Flynn GJ. Cosmic dust toolbox: Microanalytical instruments and methods Elements. 12: 197-202. DOI: 10.2113/Gselements.12.3.197  0.316
2016 Martin AA, Lin T, Toth M, Westphal AJ, Vicenzi EP, Beeman J, Silver EH. Exposure and analysis of microparticles embedded in silica aerogel keystones using NF3-mediated electron beam-induced etching and energy-dispersive X-ray spectroscopy Meteoritics and Planetary Science. DOI: 10.1111/Maps.12655  0.333
2015 Gainsforth Z, Butterworth AL, Stodolna J, Westphal AJ, Huss GR, Nagashima K, Ogliore R, Brownlee DE, Joswiak D, Tyliszczak T, Simionovici AS. Constraints on the formation environment of two chondrule-like igneous particles from Comet 81P/Wild 2. Meteoritics & Planetary Science. 50: 976-1004. PMID 31031558 DOI: 10.1111/Maps.12445  0.316
2015 Westphal AJ, Reggente N, Ito KL, Rissman J. Shared and distinct contributions of rostrolateral prefrontal cortex to analogical reasoning and episodic memory retrieval. Human Brain Mapping. PMID 26663572 DOI: 10.1002/Hbm.23074  0.725
2015 Ogliore RC, Nagashima K, Huss GR, Westphal AJ, Gainsforth Z, Butterworth AL. Oxygen isotopic composition of coarse- and fine-grained material from comet 81P/Wild 2 Geochimica Et Cosmochimica Acta. 166: 74-91. DOI: 10.1016/J.Gca.2015.04.028  0.329
2014 Yoon JH, Westphal AJ, Minzenberg MJ, Niendam T, Ragland JD, Lesh T, Solomon M, Carter CS. Task-evoked substantia nigra hyperactivity associated with prefrontal hypofunction, prefrontonigral disconnectivity and nigrostriatal connectivity predicting psychosis severity in medication naïve first episode schizophrenia. Schizophrenia Research. 159: 521-6. PMID 25266549 DOI: 10.1016/J.Schres.2014.09.022  0.455
2014 Westphal AJ, Stroud RM, Bechtel HA, Brenker FE, Butterworth AL, Flynn GJ, Frank DR, Gainsforth Z, Hillier JK, Postberg F, Simionovici AS, Sterken VJ, Nittler LR, Allen C, Anderson D, et al. Interstellar dust. Evidence for interstellar origin of seven dust particles collected by the Stardust spacecraft. Science (New York, N.Y.). 345: 786-91. PMID 25124433 DOI: 10.1126/Science.1252496  0.33
2014 Niendam TA, Lesh TA, Yoon J, Westphal AJ, Hutchison N, Daniel Ragland J, Solomon M, Minzenberg M, Carter CS. Impaired context processing as a potential marker of psychosis risk state. Psychiatry Research. 221: 13-20. PMID 24120302 DOI: 10.1016/J.Pscychresns.2013.09.001  0.476
2014 Westphal AJ, Bechtel HA, Brenker FE, Butterworth AL, Flynn G, Frank DR, Gainsforth Z, Hillier JK, Postberg F, Simionovici AS, Sterken VJ, Stroud RM, Allen C, Anderson D, Ansari A, et al. Final reports of the Stardust Interstellar Preliminary Examination Meteoritics and Planetary Science. DOI: 10.1111/Maps.12221  0.35
2014 Butterworth AL, Westphal AJ, Tyliszczak T, Gainsforth Z, Stodolna J, Frank DR, Allen C, Anderson D, Ansari A, Bajt S, Bastien RK, Bassim N, Bechtel HA, Borg J, Brenker FE, et al. Stardust Interstellar Preliminary Examination IV: Scanning transmission X-ray microscopy analyses of impact features in the Stardust Interstellar Dust Collector Meteoritics and Planetary Science. DOI: 10.1111/Maps.12220  0.336
2014 Sterken VJ, Westphal AJ, Altobelli N, Grün E, Hillier JK, Postberg F, Srama R, Allen C, Anderson D, Ansari A, Bajt S, Bastien RS, Bassim N, Bechtel HA, Borg J, et al. Stardust interstellar preliminary examination X: Impact speeds and directions of interstellar grains on the Stardust dust collector Meteoritics and Planetary Science. 49: 1680-1697. DOI: 10.1111/Maps.12219  0.325
2014 Brenker FE, Westphal AJ, Vincze L, Burghammer M, Schmitz S, Schoonjans T, Silversmit G, Vekemans B, Allen C, Anderson D, Ansari A, Bajt S, Bastien RK, Bassim N, Bechtel HA, et al. Stardust Interstellar Preliminary Examination V: XRF analyses of interstellar dust candidates at ESRF ID13 Meteoritics and Planetary Science. DOI: 10.1111/Maps.12206  0.349
2014 Gainsforth Z, Brenker FE, Simionovici AS, Schmitz S, Burghammer M, Butterworth AL, Cloetens P, Lemelle L, Tresserras JAS, Schoonjans T, Silversmit G, Solé VA, Vekemans B, Vincze L, Westphal AJ, et al. Stardust interstellar preliminary examination VIII: Identification of crystalline material in two interstellar candidates Meteoritics and Planetary Science. 49: 1645-1665. DOI: 10.1111/Maps.12148  0.317
2014 Westphal AJ, Stroud RM, Bechtel HA, Brenker FE, Butterworth AL, Flynn GJ, Frank DR, Gainsforth Z, Hillier JK, Postberg F, Simionovici AS, Sterken VJ, Allen C, Anderson D, Ansari A, et al. Coordinated microanalyses of seven particles of probable interstellar origin from the stardust mission Microscopy and Microanalysis. 20: 1692-1693. DOI: 10.1017/S1431927614010198  0.36
2013 Lesh TA, Westphal AJ, Niendam TA, Yoon JH, Minzenberg MJ, Ragland JD, Solomon M, Carter CS. Proactive and reactive cognitive control and dorsolateral prefrontal cortex dysfunction in first episode schizophrenia. Neuroimage. Clinical. 2: 590-9. PMID 24179809 DOI: 10.1016/J.Nicl.2013.04.010  0.463
2013 Stodolna J, Gainsforth Z, Leroux H, Butterworth AL, Tyliszczak T, Jacob D, Westphal AJ. Iron valence state of fine-grained material from the Jupiter family comet 81P/Wild 2 - A coordinated TEM/STEM EDS/STXM study Geochimica Et Cosmochimica Acta. 122: 1-16. DOI: 10.1016/J.Gca.2013.08.006  0.319
2012 Grün E, Sternovsky Z, Horanyi M, Hoxie V, Robertson S, Xi J, Auer S, Landgraf M, Postberg F, Price MC, Srama R, Starkey NA, Hillier JK, Franchi IA, Tsou P, ... Westphal A, et al. Active cosmic dust collector Planetary and Space Science. 60: 261-273. DOI: 10.1016/J.Pss.2011.09.006  0.357
2011 Mayda AB, Westphal A, Carter CS, DeCarli C. Late life cognitive control deficits are accentuated by white matter disease burden. Brain : a Journal of Neurology. 134: 1673-83. PMID 21482547 DOI: 10.1093/Brain/Awr065  0.476
2010 Joswiak DJ, Brownlee DE, Matrajt G, Westphal AJ, Snead CJ. Kosmochloric Ca-rich pyroxenes and FeO-rich olivines (Kool grains) and associated phases in Stardust tracks and chondritic porous interplanetary dust particles: Possible precursors to FeO-rich type II chondrules in ordinary chondrites Meteoritics & Planetary Science. 44: 1561-1588. DOI: 10.1111/J.1945-5100.2009.Tb01192.X  0.3
2010 Ogliore RC, Butterworth AL, Fakra SC, Gainsforth Z, Marcus MA, Westphal AJ. Comparison of the oxidation state of Fe in comet 81P/Wild 2 and chondritic-porous interplanetary dust particles Earth and Planetary Science Letters. 296: 278-286. DOI: 10.1016/J.Epsl.2010.05.011  0.309
2009 Ogliore RC, Westphal AJ, Gainsforth Z, Butterworth AL, Fakra SC, Marcus MA. Nebular mixing constrained by the Stardust samples Meteoritics and Planetary Science. 44: 1675-1681. DOI: 10.1111/J.1945-5100.2009.Tb01198.X  0.303
2009 Bajt S, Sandford SA, Flynn GJ, Matrajt G, Snead CJ, Westphal AJ, Bradley JP. Infrared spectroscopy of wild 2 particle hypervelocity tracks in stardust aerogel: Evidence for the presence of volatile organics in cometary dust Meteoritics and Planetary Science. 44: 471-484. DOI: 10.1111/J.1945-5100.2009.Tb00745.X  0.311
2009 Westphal AJ, Fakra SC, Gainsforth Z, Marcus MA, Ogliore RC, Butterworth AL. Mixing fraction of inner solar system material in comet 81p/wild2 Astrophysical Journal. 694: 18-28. DOI: 10.1088/0004-637X/694/1/18  0.308
2008 Marty B, Palma RL, Pepin RO, Zimmermann L, Schlutter DJ, Burnard PG, Westphal AJ, Snead CJ, Bajt S, Becker RH, Simones JE. Helium and neon abundances and compositions in cometary matter. Science (New York, N.Y.). 319: 75-8. PMID 18174437 DOI: 10.1126/Science.1148001  0.328
2008 Cody GD, Ade H, Alexander MO, Araki T, Butterworth A, Fleckenstein H, Flynn G, Gilles MK, Jacobsen C, Kilcoyne ALD, Messenger K, Sandford SA, Tyliszczak T, Westphal AJ, Wirick S, et al. Quantitative organic and light-element analysis of comet 81P/Wild 2 particles using C-, N-, and O-μ-XANES Meteoritics & Planetary Science. 43: 353-365. DOI: 10.1111/J.1945-5100.2008.Tb00627.X  0.301
2008 Marcus MA, Fakra S, Westphal AJ, Snead CJ, Keller LP, Kearsley AT, Burchell MJ. Smelting of Fe-bearing glass during hypervelocity capture in aerogel Meteoritics & Planetary Science. 43: 87-96. DOI: 10.1111/J.1945-5100.2008.Tb00611.X  0.311
2008 Burchell MJ, Fairey SAJ, Wozniakiewicz P, Brownlee DE, Hörz F, Kearsley AT, See TH, Tsou P, Westphal A, Green SF, Trigo-Rodríguez JM, Domingúez G. Characteristics of cometary dust tracks in Stardust aerogel and laboratory calibrations Meteoritics & Planetary Science. 43: 23-40. DOI: 10.1111/J.1945-5100.2008.Tb00608.X  0.325
2007 Grossemy F, Borg J, Djouadi Z, Simionovici A, Lemelle L, Eichert D, Deboffle D, Westphal AJ, Snead C. In-situ Fe XANES of extraterrestrial grains trapped in aerogel collectors: An analytical test for the interpretation of Stardust samples analyses Planetary and Space Science. 55: 966-973. DOI: 10.1016/J.Pss.2006.11.004  0.319
2006 Zolensky ME, Zega TJ, Yano H, Wirick S, Westphal AJ, Weisberg MK, Weber I, Warren JL, Velbel MA, Tsuchiyama A, Tsou P, Toppani A, Tomioka N, Tomeoka K, Teslich N, et al. Mineralogy and petrology of comet 81P/Wild 2 nucleus samples. Science (New York, N.Y.). 314: 1735-9. PMID 17170295 DOI: 10.1126/Science.1135842  0.301
2006 Brownlee D, Tsou P, Aléon J, Alexander CM, Araki T, Bajt S, Baratta GA, Bastien R, Bland P, Bleuet P, Borg J, Bradley JP, Brearley A, Brenker F, Brennan S, ... ... Westphal AJ, et al. Comet 81P/Wild 2 under a microscope. Science (New York, N.Y.). 314: 1711-6. PMID 17170289 DOI: 10.1126/Science.1135840  0.32
2006 Stephan T, Butterworth AL, Hörz F, Snead CJ, Westphal AJ. TOF-SIMS analysis of Allende projectiles shot into silica aerogel Meteoritics & Planetary Science. 41: 211-216. DOI: 10.1111/J.1945-5100.2006.Tb00204.X  0.305
2005 Brennan S, Luening K, Pianetta P, Bradley J, Graham G, Westphal A, Snead C, Dominguez G. Near-edge absorption spectroscopy of interplanetary dust particles Physica Scripta T. 261-263. DOI: 10.1238/Physica.Topical.115A00261  0.324
2004 Graham GA, Grant PG, Chater RJ, Westphal AJ, Kearsley AT, Snead C, Domínguez G, Butterworth AL, McPHAIL DS, Bench G, Bradley JP. Investigation of ion beam techniques for the analysis and exposure of particles encapsulated by silica aerogel: Applicability for Stardust Meteoritics & Planetary Science. 39: 1461-1473. DOI: 10.1111/J.1945-5100.2004.Tb00122.X  0.307
2004 Westphal AJ, Bradley JP. Formation of Glass with Embedded Metal and Sulfides from Shock-accelerated Crystalline Dust in Superbubbles The Astrophysical Journal. 617: 1131-1141. DOI: 10.1086/425574  0.334
2002 Westphal AJ, Snead C, Borg J, Quirico E, Raynal P, Zolensky ME, Ferrini G, Colangeli L, Palumbo P. Small hypervelocity particles captured in aerogel collectors: Location, extraction, handling and storage Meteoritics & Planetary Science. 37: 855-865. DOI: 10.1111/J.1945-5100.2002.Tb00860.X  0.307
2002 Weaver BA, Westphal AJ. Extended analysis of the Trek ultraheavy collector Astrophysical Journal. 569: 493-500. DOI: 10.1086/339265  0.306
2001 Westphal AJ, Weaver BA, Tarlé G. Th/U/Pu/Cm dating of galactic cosmic rays with the extremely heavy cosmic ray composition observer Advances in Space Research. 27: 797-802. DOI: 10.1016/S0273-1177(01)00124-7  0.303
1998 Westphal AJ, Price PB, Weaver BA, Afanasiev VG. Evidence against stellar chromospheric origin of Galactic cosmic rays Nature. 396: 50-52. DOI: 10.1038/23887  0.311
1997 Westphal A, Afanasyev V, Gunn N, Price P, Akimov V, Rodin V, Baryshnikov K, Gorshkov L, Shvets N, Tsigankov O. First results from large Trek Advances in Space Research. 19: 743-746. DOI: 10.1016/S0273-1177(96)00138-X  0.301
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