{"id":192,"date":"2024-08-28T14:01:15","date_gmt":"2024-08-28T21:01:15","guid":{"rendered":"https:\/\/dornsife.usc.edu\/elnaggarlab\/?page_id=192"},"modified":"2026-01-26T12:42:13","modified_gmt":"2026-01-26T20:42:13","slug":"publications","status":"publish","type":"page","link":"https:\/\/dornsife.usc.edu\/elnaggarlab\/publications\/","title":{"rendered":"Publications"},"content":{"rendered":"\n\n \n \n\n\n\n\n\n\n\n
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Find Google Scholar Link below for most up-to-date publication information,<\/strong><\/p>\n

google scholar<\/a><\/p>\n

2026<\/strong><\/p>\n

Fengjie Zhao, Christina M Niman, Marko S Chavez, Joshua T Atkinson, Bridget E Conley, Jeffrey A Gralnick, James Q Boedicker, Mohamed Y El-Naggar. Biofilm Patterning Reveals the Functional Contributions of Periplasmic Cytochromes to the Electrochemical Activity of Shewanella oneidensis<\/strong>,<\/strong><\/span> 2026. bioRxiv doi.org\/10.64898\/2026.01.07.698206<\/a><\/p>\n

Tram Q Dang, Cole C Harris, Sukrampal Yadav, Fengjie Zhao, Lech Tomasz Baczewski, Mohamed Y El-Naggar, Nir Sukenik. Probing the Role of Molecular Orientation on Spin-Selective Electron Transport through the Bacterial Multiheme Cytochrome MtrA<\/strong>, 2026. The Journal of Physical Chemistry Letters<\/cite> DOI: 10.1021\/acs.jpclett.5c03604<\/a><\/p>\n

2025<\/strong><\/p>\n

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L Zhao, M Sennary, D Hussein, A Coelho, T Yang, MY El-Naggar, Mohammed Th Hassan.\u00a0Imaging and controlling electron motion and chemical structural dynamics of biological system in real time and space<\/strong>,\u00a02025.\u00a0arXiv preprint arXiv:2510.02105<\/a><\/p>\n

H Yu, S Xu, Y Jangir, G Wegener, VJ Orphan, MY El-Naggar.\u00a0Redox conduction facilitates direct interspecies electron transport in anaerobic methanotrophic consortia<\/strong>,\u00a02025. Science Advances 11 (34), eadw4289\u00a0DOI: 10.1126\/sciadv.adw4289<\/a><\/p>\n<\/div>\n<\/div>\n

2024<\/strong><\/p>\n

F.Zhao, C.M. Niman, G. Ostovar, M.S Chavez, J.T. Atkinson, B.M. Bonis, J.A. Gralnick, M.Y. El-Naggar, J.Q Boedicker. A red light-induced genetic system for control of extracellular electron transfer<\/strong>, 2024
\ndoi:10.1101\/2023.12.02.569691<\/a><\/p>\n

M. Chavez, M MacLean, M El-Naggar. Synthesis of Palladium Nanoparticles by Electrode-Respiring Geobacter sulfurreducens Biofilms<\/strong>, 2024
\ndoi:10.26434\/chemrxiv-2023-w5dbg<\/a><\/p>\n

T. Yang* , M.S. Chavez* , C.M. Niman, S. Xu, M.Y. El-Naggar. Long-Distance Electron Transport in Multicellular Freshwater Cable Bacteria<\/strong>, eLife, 2023
\ndoi.org\/10.7554\/eLife.91097.3.sa0<\/a><\/p>\n

2023<\/strong><\/p>\n

C. M Niman*, N. Sukenik*, T. Dang, J. Nwachukwu, A.K. Jones, R. Naaman, K. Santra, T.K. Das, Y. Paltiel, L.T. Baczewski, M.Y. El-Naggar. Bacterial extracellular electron transfer components are spin selective<\/strong>, Journal of Chemical Physics, 159, 145101, 2023 (Cover Article)
\ndoi:10.1063\/5.0154211<\/a><\/p>\n

J.T. Atkinson, M.S. Chavez, C.M. Niman, M.Y. El-Naggar. Living electronics: A catalogue of engineered living electronic components<\/strong>, Microbial Biotechnology, 2022
\ndoi:10.1111\/1751-7915.14171<\/a><\/p>\n

K. Abuyen, M.Y. El-Naggar. Soluble Iron Enhances Extracellular Electron Uptake by Shewanella oneidensis MR-1<\/strong>, ChemElectroChem, 10 (4), e202200965, 2022 (Cover Feature)
\ndoi:10.1002\/celc.202200965<\/a><\/p>\n

2022<\/strong><\/p>\n

F. Zhao*, M.S. Chavez*, K. L Naughton, C. M Niman, J.T. Atkinson, J.A Gralnick, M.Y El-Naggar, J.Q Boedicker. Light-induced patterning of electroactive bacterial biofilms<\/strong>, ACS Synthetic Biology, 11 (7), 2327-2338, 2022
\ndoi:10.1021\/acssynbio.2c00024<\/a><\/p>\n

G.W. Chong, S. Pirbadian*, Y. Zhao, L.A. Zacharoff, F. Pinaud, M.Y. El-Naggar. Single molecule tracking of bacterial cell surface cytochromes reveals dynamics that impact long-distance electron transport<\/strong>, Proceedings of the National Academy of Sciences of the United States of America, 119 (19), e2119964119, 2022
\ndoi:10.1073\/pnas.2119964119<\/a><\/p>\n

2021<\/strong><\/p>\n

L.A. Zacharoff and M.Y. El-Naggar, The Electrical frontier of biofilms<\/strong>, Physical Biology, 18 051501, 2021, part of the Roadmap on emerging concepts in the physical biology of bacterial biofilms
\ndoi:10.1088\/1478-3975\/abdc0e<\/a><\/p>\n

J.Q. Boedicker, M. Gangan, K. Naughton, F. Zhao, J.A. Gralnick, and M.Y. El-Naggar. Engineering Biological Electron Transfer and Redox Pathways for Nanoparticle Synthesis<\/strong>, Bioelectricity, 3 (2), 126-135, 2021
\ndoi:10.1089\/bioe.2021.0010<\/a><\/p>\n

D.A Phillips, L.A. Zacharoff, C.M. Hampton, G.W. Chong, A.P. Malanoski, L.A. Metskas, S. Xu, L.J. Bird, B.J. Eddie, G.J. Jensen, L.F. Drummy, M.Y. El-Naggar, S.M. Glaven, A Prokaryotic Membrane Sculpting BAR Domain Protein<\/strong>, eLife, 10:e60049, 2021
\ndoi:10.7554\/eLife.60049<\/a><\/p>\n

J.J. Marlow, D. Hoer , S.P. Jungbluth , L.M. Reynard, A. Gartman , M.S. Chavez, M.Y. El-Naggar, N. Tuross, V.J. Orphan, P.R. Girguis, Carbonate-hosted microbial communities are prolific and pervasive methane oxidizers at geologically diverse marine methane seep sites<\/strong>, Proceedings of the National Academy of Sciences of the United States of America, 118, e2006857118, 2021
\ndoi:10.1073\/pnas.2006857118<\/a><\/p>\n

R. Starwalt-Lee, M.Y. El-Naggar, D.R. Bond, J.A. Gralnick, Electrolocation? The evidence for redox\u2010mediated taxis in Shewanella oneidensis<\/em><\/strong>, Molecular Microbiology, 115,6 2021
\ndoi:10.1111\/mmi.14647<\/a><\/p>\n

A.R. Rowe, K. Abuyen, B.R. Lam, B. Kruger, C.P. Casar, M.R. Osburn, M.Y. El-Naggar, J.P. Amend, Electrochemical evidence for in situ microbial activity at the Deep Mine Microbial Observatory (DeMMO), South Dakota, USA<\/strong>, Geobiology, 19,2 2021
\ndoi:10.1111\/gbi.12420<\/a><\/p>\n

S.N. Gavrilov, D.G. Zavarina, I.M. Elizarov, T.V. Tikhnova, N.I. Dergousova, V.O. Popov, J.R. Lloyd, M.Y. El-Naggar, S. Pirbadian, K.M. Leung, F.T. Robb, M.V. Zakhartsev, O. Bretschger, E.A. Bonch-Osmolovskyaya, Novel extracellular electron transfer channels in a Gram-positive thermophilic Bacterium, Frontiers in Microbiology, 11:597818, 2021
\ndoi:10.3389\/fmicb.2020.597818<\/a><\/p>\n

2020<\/strong><\/p>\n

S. Pirbadian, M.S. Chavez, M.Y. El-Naggar, Spatiotemporal mapping of bacterial membrane potential responses to extracellular electron transfer<\/strong>, Proceedings of the National Academy of Sciences of the United States of America, 117 (33) 20171-20179, 2020
\ndoi:10.1073\/pnas.2000802117<\/a><\/p>\n

S. Dong W.M. Berelson H. Teng N.E. Rollins S. Pirbadian M.Y. El\u2010Naggar J.F. Adkins, A Mechanistic Study of Carbonic Anhydrase\u2010Enhanced Calcite Dissolution<\/strong>, Geophysical Research Letters, 47 (19), 2020
\ndoi:10.1029\/2020GL089244<\/a><\/p>\n

S. Dong, W.M. Berelson, J.F. Adkins, N.E. Rollins, J.D. Naviaux, S. Pirbadian, M.Y. El-Naggar, H.N Teng, An Atomic Force Microscopy Study of Calcite Dissolution in Seawater<\/strong>, Geochimica et Cosmochimica Acta, 283, 40-53, 2020
\ndoi:10.1016\/j.gca.2020.05.031<\/a><\/p>\n

M.A. Thirumurthy, A. Hitchcock, A. Cereda, J. Liu, M.S. Chavez, B.L. Doss, R. Ros, M.Y. El-Naggar, J.T. Heap, T. Bibby, A.K. Jones, Type IV Pili-Independent Photocurrent Production by the cyanobacterium Synechocystis<\/em> sp. PCC 6803<\/strong>, Frontiers in Microbiology, 11, 1344 2020
\ndoi:10.3389\/fmicb.2020.01344<\/a><\/p>\n

2019<\/strong><\/p>\n

S. Mishra, S. Pirbadian, A. Kumar Mondal, M.Y. El-Naggar, R. Naaman, Spin-Dependent Electron Transport through Bacterial Cell Surface Multiheme Electron Conduits<\/strong>, Journal of the American Chemical Society 141, 49, 2019
\ndoi:10.1021\/jacs.9b09262<\/a><\/p>\n

A. Karbelkar, A.R. Rowe, M.Y. El-Naggar, An Electrochemical Investigation of Interfacial Electron Uptake by the Sulfur Oxidizing Bacterium Thioclava electrotropha ElOx9<\/strong>, Electrochimica Acta, 2019
\ndoi:10.1016\/j.electacta.2019.134838<\/a><\/p>\n

G.W. Chong, S. Pirbadian, M.Y. El-Naggar, Surface-induced formation and redox-dependent staining of outer membrane extensions in Shewanella oneidensis<\/em> MR-1<\/strong>, Frontiers in Energy Research 7, 87, 2019
\ndoi:10.3389\/fenrg.2019.00087<\/a><\/p>\n

Y. Jangir, A.A. Karbelkar, N.M. Beedle, L.A. Zinke, G. Wanger, C.M. Anderson, B.K. Reese, J.P. Amend, M.Y. El-Naggar, In Situ<\/em> Electrochemical Studies of the Terrestrial Deep Subsurface Biosphere at the Sanford Underground Research Facility, South Dakota, USA<\/strong>, Frontiers in Energy Research 7, 121, 2019
\ndoi:10.3389\/fenrg.2019.00121<\/a><\/p>\n

M. Kaplan, P. Subramanian, D. Ghosal, C.M. Oikonomou, S. Pirbadian, R. Starwalt-Lee, S.K. Mageswaran, D.R. Ortega, J.A. Gralnick, M.Y. El-Naggar, G.J. Jensen, In situ imaging of the bacterial flagellar motor disassembly and assembly processes<\/em><\/strong>, The EMBO Journal, e100957, 2019
\ndoi:10.15252\/embj.2018100957<\/a><\/p>\n

P. Chellamuthu, K.L. Naughton, S. Pirbadian, K.P.T. Silva, M.S. Chavez, M.Y. El-Naggar, J.Q. Boedicker, Biogenic control of manganese doping in zinc sulfide nanomaterial using Shewanella oneidensis<\/em> MR-1<\/strong>, Frontiers in Microbiology 10, 938, 2019
\ndoi:10.3389\/fmicb.2019.00938<\/a><\/p>\n

A.R. Rowe, S. Xu, E. Gardel, A. Bose, P. Girguis, J.P. Amend, M.Y. El-Naggar, Methane-linked mechanisms of electron uptake from cathodes by Methanosarcina barkeri<\/em><\/strong>, mBio, e02448-18, 2019
\ndoi:10.1128\/mBio.02448-18<\/a><\/p>\n

M.\u00a0Kaplan, D.\u00a0Ghosal, P.\u00a0Subramanian, C.M. Oikonomou, A. Kjaer, S. Pirbadian, D.R. Ortega, A. Briegel, M.Y. El-Naggar, G.J. Jensen,\u00a0The presence and absence of periplasmic rings in bacterial flagellar motors correlates with stator type<\/strong>, eLife 8, e43487, 2019
\ndoi:10.7554\/eLife.43487<\/a><\/p>\n

P. Chellamuthu, F. Tran, K.P.T. Silva, M.S. Chavez, M.Y. El\u2010Naggar, J.Q. Boedicker, Engineering bacteria for biogenic synthesis of chalcogenide nanomaterials<\/strong>, Microbial Biotechnology 12, 161-172, 2019
\ndoi:10.1111\/1751-7915.13320<\/a><\/p>\n

2018<\/strong><\/p>\n

S. Xu, A.\u00a0Barrozo, L.M. Tender, A.I. Krylov, M.Y. El-Naggar,\u00a0Multiheme cytochrome mediated redox conduction through Shewanella oneidensis<\/em> MR-1 cells<\/strong>, Journal of the American Chemical Society, 140, 10085-10089, 2018
\ndoi:10.1021\/jacs.8b05104<\/a><\/p>\n

N.L. Ing, M.Y. El-Naggar, A.I. Hochbaum, Going the distance: long-range conductivity in protein and peptide bioelectronic materials<\/strong>, The Journal of Physical Chemistry, 122, 10403-10423. ACS Editors Choice.
\ndoi:10.1021\/acs.jpcb.8b07431<\/a><\/p>\n

G.W. Chong, A.A. Karbelkar, M.Y. El-Naggar,\u00a0Nature\u2019s conductors: what can microbial multi-heme cytochromes teach us about electron transport and biological energy conversion?<\/strong> Current Opinion in Chemical Biology, 47, 7-17, 2018.
\ndoi:10.1016\/j.cbpa.2018.06.007<\/a><\/p>\n

A. Barrozo,\u00a0M.Y. El-Naggar,\u00a0A.I. Krylov,\u00a0Distinct Electron Conductance Regimes in Bacterial Decaheme Cytochromes<\/strong>, Angewandte Chemie, 57, 6805-6809, 2018
\ndoi:10.1002\/anie.201800294<\/a><\/p>\n

P. Subramanian, S. Pirbadian, M.Y. El-Naggar, G.J Jensen, The ultrastructure of Shewanella oneidensis<\/em> MR-1 nanowires revealed by electron cryo-tomography<\/strong>, Proceedings of the National Academy of Sciences of the United States of America, 115 (14) E3246-E3255, 2018
\ndoi:10.1073\/pnas.1718810115<\/a><\/p>\n

M. Yates, S. Strycharz-Glaven, J. Golden, J. Roy, S. Tsoi, J. Erickson, M.Y. El-Naggar, S. Barton Calabrese, L.M. Tender,\u00a0Characterizing Electron Transport through Living Biofilms<\/strong>,\u00a0Journal of Visualized Experiments, 136, 2018
\ndoi:10.3791\/54671<\/a><\/p>\n

A.R. Rowe, P. Rajeev, A. Jain, S. Pirbadian, A. Okamoto, J.A. Gralnick, M.Y. El-Naggar, K.H. Nealson, Tracking electron uptake from a cathode into Shewanella<\/em> cells: implications for generating maintenance energy from solid substrates<\/strong>, mBio,\u00a09, e02203-17, 2018
\ndoi:10.1128\/mBio.02203-17<\/a><\/p>\n

H.W. Harris, I.\u00a0S\u00e1nchez-Andrea, J.S. McLean, E.C. Salas, W. Tran, M.Y. El-Naggar, K.H. Nealson, Redox Sensing Within the Genus Shewanella<\/em><\/strong>, Frontiers in Microbiology, 8, 2568 2018
\ndoi:10.3389\/fmicb.2017.02568<\/a><\/p>\n

2017<\/strong><\/p>\n

L.A. Zacharoff, M.Y. El-Naggar. Redox Conduction in Biofilms: From Respiration to Living Electronics, <\/strong>Current Opinion in Electrochemistry, 4, 182-189,\u00a02017
\ndoi:\u00a010.1016\/j.coelec.2017.09.003<\/a><\/p>\n

H.S. Byun, M.Y. El-Naggar, R.K. Kalia, A. Nakano, P. Vashishta, A derivation and scalable implementation of the synchronous parallel kinetic Monte Carlo method for simulating long-time dynamics<\/strong>, Computer Physics Communications, 219, 246-254, 2017
\ndoi:\u00a010.1016\/j.cpc.2017.05.028<\/a><\/p>\n

N.P. Shroff, S. Xu, J. Acevedo, J. Lima, M.Y. El-Naggar, S.E. Finkel, A novel microenvironment for Shewanella oneidensis<\/em> MR-1 exists within graphite felt electrodes<\/strong>, Journal of The Electrochemical Society, 164, 2017
\ndoi:\u00a010.1149\/2.0161703jes<\/a><\/p>\n

2016<\/strong><\/p>\n

M. D. Yates, S.M. Strycharz-Glaven, J.\u00a0P. Golden, J.\u00a0Roy, S.\u00a0Tsoi, J. S. Erickson, M.Y. El-Naggar, S.\u00a0Calabrese Barton, L.\u00a0M. Tender.\u00a0Measuring conductivity of living Geobacter sulfurreducens biofilms<\/strong>, Nature Nanotechnology, 11, 2016
\ndoi:\u00a010.1038\/nnano.2016.186<\/a><\/p>\n

S.\u00a0E. Barchinger, S.\u00a0Pirbadian, C. Sambles, C.S. Baker, K.M. Leung, N.J. Burroughs, M.Y. El-Naggar and J.H.\u00a0Golbeck. Regulation of Gene Expression During Electron Acceptor Limitation and Bacterial Nanowire Formation in Shewanella oneidensis MR-1<\/strong>, Applied and Envrionmental Microbiology,\u00a082,\u00a05428-5443, 2016
\ndoi: 10.1128\/AEM.01615-16<\/a><\/p>\n

T. Kunoh, N.\u00a0Nagaoka, I.R. McFarlane, K.\u00a0Tamura, M.Y. El-Naggar, H.\u00a0Kunoh, and J. Takada. Dissociation and Re-Aggregation of Multicell-Ensheathed Fragments Responsible for Rapid Production of Massive Clumps of Leptothrix<\/em> Sheaths<\/strong>, Biology, 5(3), 32, 2016
\ndoi:\u00a010.3390\/biology5030032<\/a><\/p>\n

T. Kunoh, H. Hashimoto, I.R. McFarlane, N.\u00a0Hayashi, T.\u00a0Suzuki, E.\u00a0Taketa, K.\u00a0Tamura, M.\u00a0Takano, M.Y. El-Naggar, H.\u00a0Kunoh, and J.\u00a0Takada. Abiotic Deposition of Fe Complexes onto Leptothrix<\/em> Sheaths<\/strong>,\u00a0Biology, 5(2), 26, 2016.
\ndoi:\u00a010.3390\/biology5020026<\/a><\/p>\n

Y. Jangir, S. French, L.M. Momper, D.P. Moser, J.P. Amend, and M.Y. El-Naggar.\u00a0Isolation and Characterization of Electrochemically Active Subsurface Delftia<\/em> and Azonexus<\/em> Species<\/strong>, Frontiers in Microbiology, 7,\u00a0756,\u00a02016.
\ndoi:\u00a010.3389\/fmicb.2016.00756<\/a><\/p>\n

S. Xu, Y. Jangir, and M.Y. El-Naggar. Disentangling the roles of free and cytochrome-bound flavins in extracellular electron transport from Shewanella oneidensis<\/em> MR-1<\/strong>, Electrochimica Acta, 198, 49-55, 2016.
\ndoi: 10.1016\/j.electacta.2016.03.074<\/a><\/p>\n

C. Masato Nakano, E. Moen, H.S. Byun, H. Ma, B. Newman, A. McDowell, T. Wei and M.Y. El-Naggar, iBET: Immersive visualization of biological electron-transfer dynamics<\/strong>, Journal of Molecular Graphics and Modelling, 65, 94-99, 2016.
\ndoi: 10.1016\/j.jmgm.2016.02.009<\/a><\/p>\n

N. Michelusi, J. Boedicker, M.Y. El-Naggar, and U. Mitra, Queuing models for abstracting interactions in bacterial communities, IEEE Journal on Selected Areas in Communications<\/strong>, 34, 584-599, 2016.
\ndoi:\u00a010.1109\/JSAC.2016.2525558<\/a><\/p>\n

2015<\/strong><\/p>\n

M.D. Yates, J. Golden, J. Roy, S.M. Strycharz-Glaven, S. Tsoi, J. Erickson, M.Y. El-Naggar, S. Calabrese Barton, L. Tender, Thermally activated long range electron transport in living biofilms<\/strong>, Physical Chemistry Chemical Physics, 17, 32564-32570, 2015.
\ndoi: 10.1039\/C5CP05152E<\/a><\/p>\n

B.J. Gross, M.Y. El-Naggar. A combined electrochemical and optical trapping platform for measuring single cell respiration rates at electrode interfaces<\/strong>, Review of Scientific Instruments, 86, 064301, 2015.
\ndoi: 10.1063\/1.4922853<\/a><\/p>\n

C.M. Nakano, H.S. Byun, H. Ma, T. Wei, M.Y. El-Naggar. A framework for stochastic simulations and visualization of biological electron-transfer dynamics<\/strong>, Computer Physics Communications, 193, 1-9, 2015.
\ndoi: 10.1016\/j.cpc.2015.03.009<\/a><\/p>\n

I.R. McFarlane, J.R. Lazzari-Dean, M.Y. El-Naggar. Field effect transistors based on semiconductive microbially synthesized chalcogenide nanofibers<\/strong>, Acta Biomaterialia, 13, 364-373, 2015.
\ndoi: 10.1016\/j.actbio.2014.11.005<\/a> News Coverage: Materials Today – Bacteria turn nano fiber synthesis green<\/a><\/p>\n

2014<\/strong><\/p>\n

N. Michelusi, S. Pirbadian, M.Y. El-Naggar, U. Mitra. A stochastic model for electron transfer in bacterial cables<\/strong>, IEEE Journal on Selected Areas in Communication, 32, 2402-2416, 2014.
\ndoi:\u00a010.1109\/JSAC.2014.2367666<\/a><\/p>\n

H.S. Byun, S. Pirbadian, A. Nakano, L. Shi, M.Y. El-Naggar. Kinetic Monte Carlo simulations and molecular conductance measurements of the bacterial decaheme cytochrome MtrF<\/strong>, ChemElectroChem, 1, 1932-1939, 2014.
\ndoi: 10.1002\/celc.201402211<\/a><\/p>\n

P. Atanassov, M.Y. El-Naggar, S. Cosnier, U. Schr\u00f6der. Biological Fuel Cells: Cardinal Advances and Critical Challenges<\/strong>, ChemElectroChem, 1, 1702-1704, 2014.
\ndoi: 10.1002\/celc.201402361<\/a><\/p>\n

S. Pirbadian, S. E. Barchinger, K.M. Leung, H.S. Byun, Y. Jangir, R.A. Bouhenni, S.B. Reed, M.F. Romine, D.A. Saffarini, L. Shi, Y.A. Gorby, J. H. Golbeck, and M.Y. El-Naggar. Shewanella oneidensis<\/em> MR-1 nanowires are outer membrane and periplasmic extensions of the extracellular electron transport components<\/strong>, Proceedings of the National Academy of Sciences of the United States of America, 111, 12883-12888, 2014.
\ndoi: 10.1073\/pnas.1410551111<\/a> News Coverage: Nature Nanotechnology<\/a>, Nature Chemical Biology<\/a>, USC Press release<\/a>, Discussion on Public Radio’s Science Friday<\/a>, Phys.Org<\/a>, Popular Science<\/a>.<\/p>\n

N. Michelusi, S. Pirbadian, M.Y. El-Naggar, U. Mitra. A model for electron transfer and cell energetics in bacterial cables<\/strong>, IEEE CISS , 2014.
\ndoi: 10.1109\/CISS.2014.6814163<\/a><\/p>\n

2013<\/strong><\/p>\n

K.M Leung, G Wanger, M.Y. El-Naggar, Y. Gorby, G. Southam, W.M. Lau and J. Yang. Shewanella oneidensis <\/em>MR-1 Bacterial Nanowires Exhibit p-Type, Tunable Electronic Behavior<\/strong>, Nano Letters, 13, 2407-2411, 2013.
\ndoi: 10.1021\/nl400237p<\/a><\/p>\n

M.Y. El-Naggar and S. E. Finkel. Live Wires: Electrical Signaling Between Bacteria<\/strong>, The Scientist, 27 (5), 38-43, 2013.
\nFeature Article<\/a><\/p>\n

G. Wanger, Y. Gorby, M.Y. El-Naggar, T.D. Yuzvinsky, C. Schaudinn, A. Gorur, P.P. Sedghizadeh. Electrically conductive bacterial nanowires in bisphosphonate-related osteonecrosis of the jaw biofilms<\/strong>, Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 115, 71-78, 2013.
\ndoi: 10.1016\/j.oooo.2012.08.446<\/a><\/p>\n

2012<\/strong><\/p>\n

S. Pirbadian and M.Y. El-Naggar. Multistep Hopping and Extracellular Charge Transfer in Microbial Redox Chains<\/strong>, Physical Chemistry Chemical Physics, 14, 13802-13808, 2012.
\ndoi: 10.1039\/C2CP41185G<\/a><\/p>\n

C. Pfeffer, S. Larsen, J. Song, M. Dong, F. Besenbacher, R.L. Meyer, K. U. Kjeldsen, L. Schreiber, Y.A. Gorby, M. Y. El-Naggar, K. M. Leung, A. Schramm, N. Risgaard-Petersen and L. P. Nielsen. Filamentous bacteria transport electrons over centimeter distances<\/strong>, Nature, 491, 218-221, 2012.
\ndoi: 10.1038\/nature11586<\/a><\/p>\n

H.W. Harris, M.Y. El-Naggar, K. Nealson. Shewanella oneidensis<\/em> MR-1 Chemotaxis Proteins and Electron Transport Chain Components Essential for Congregation Near Insoluble Electron Acceptors<\/strong>, Biochemical Society Transactions, 40(6), 1167-1177, 2012.
\ndoi: 10.1042\/BST20120232<\/a><\/p>\n

L.A. Fitzgerald, E.R. Petersen, B.J. Gross, C.M. Soto, B.R. Ringeisen, M.Y. El-Naggar, J.C. Biffinger. Aggrandizing power output from Shewanella oneidensis<\/em> MR-1 microbial fuel cells using calcium chloride<\/strong>, Biosensors and Bioelectronics, 31(1), 492-498, 2012.
\ndoi: 10.1016\/j.bios.2011.11.024<\/a><\/p>\n

2010<\/strong><\/p>\n

M.Y. El-Naggar, G. Wanger, K.M. Leung, T.D. Yuzvinsky, G. Southam, J. Yang, W.M. Lau, K.H. Nealson, and Y.A. Gorby. Electrical transport along bacterial nanowires from Shewanella oneidensis<\/em> MR-1<\/strong>, Proceedings of the National Academy of Sciences of the United States of America, 107(42), 18127-18131, 2010.
\ndoi: 10.1073\/pnas.1004880107<\/a> News coverage: USC News<\/a>, The Scientist<\/a>, Science News<\/a>, MSNBC<\/a>, This Week in PNAS<\/a>.<\/p>\n

H.W. Harris, M.Y. El-Naggar, O. Bretschger, M. Ward, M. Romine, A. Obraztsova, and K.H. Nealson. Electrokinesis is a microbial behavior that requires extracellular electron transport<\/strong>, Proceedings of the National Academy of Sciences of the United States of America, 107(1), 326-331, 2010.
\ndoi: 10.1073\/pnas.0907468107<\/a><\/p>\n

G.K. Surya Prakash, F.A. Viva, O. Bretschger, B. Yang, M. El-Naggar, and K.H. Nealson. Inoculation procedures and characterization of membrane electrode assemblies for microbial fuel cells<\/strong>, Journal of Power Sources 195 (1), 111-117, 2010.
\ndoi: 10.1016\/j.jpowsour.2009.06.081<\/a><\/p>\n

2009<\/strong><\/p>\n

M.S. Waters, M.Y. El-Naggar, L. Hsu, C.A. Sturm, A. Luttge, F.E. Udwadia, D.G. Cvitkovitch, S.D. Goodman, and K.H. Nealson. Simultaneous interferometric measurement of corrosive\/demineralizing bacteria and their mineral interface<\/strong>, Applied and Environmental Microbiology 75, 1445-1449, 2009.
\ndoi: 10.1128\/AEM.02039-08<\/a><\/p>\n

2008<\/strong><\/p>\n

M.Y. El-Naggar, Y.A. Gorby, W. Xia, and K.H. Nealson. The molecular density of states in bacterial nanowires<\/strong>, Biophysical Journal 95 (1), L10-L12, 2008.
\ndoi: 10.1529\/biophysj.108.134411<\/a><\/p>\n

Y.A. Gorby, J. McLean, A. Korenevsky, K. Rosso, M.Y. El-Naggar, and T.J. Beveridge. Redox-reactive membrane vesicles produced by Shewanella<\/em><\/strong>, Geobiology 6 (3), 232-241, 2008.
\ndoi: 10.1111\/j.1472-4669.2008.00158.x<\/a><\/p>\n

M.S. Waters, C.A. Sturm, M.Y. El-Naggar, A. Luttge, F.E. Udwadia, D.G. Cvitkovitch, S.D. Goodman, and K.H. Nealson. In search of the microbe\/mineral interface: quantitative analysis of bacteria on metal surfaces using vertical scanning interferometry<\/strong>, Geobiology 6 (3), 254-262, 2008.
\ndoi: 10.1111\/j.1472-4669.2008.00161.x<\/a><\/p>\n

Previous Work (at Caltech) on Oxides and Ferroelectric Thin Films:<\/strong><\/p>\n

M.Y. El-Naggar, K. Dayal, D.G. Goodwin, and K. Bhattacharya. Graded ferroelectric capacitors with robust temperature characteristics, Journal of Applied Physics 100, 114115, 2006. doi: 10.1063\/1.2369650<\/p>\n

D.A. Boyd, L. Greengard, M. Brongersma, M.Y. El-Naggar, and D.G. Goodwin. Plasmon Assisted Chemical Vapor Deposition, Nano Letters 6 (11), 2592-2597, 2006. doi: 10.1021\/nl062061m<\/p>\n

D.A. Boyd, M.Y. El-Naggar, and D.G. Goodwin. In situ measurements of stress with temperature in thin film PbxBa1-xTiO3, Integrated Ferroelectrics 83, 155+, 2006. doi: 10.1080\/10584580600950822<\/p>\n

M.Y. El-Naggar, D.A. Boyd, and D.G. Goodwin. Characterization of highly-oriented ferroelectric PbxBa1-xTiO3 thin films grown by MOCVD, Journal of Materials Research 20 (11), 2969-2976, 2005.
\ndoi: 10.1557\/JMR.2005.0374<\/p>\n

D.A. Boyd, M.Y. El-Naggar, and D.G. Goodwin. In situ measurements of macroscopic film stress during growth, cooling, and thermal cycling of thin film PbTiO3, Integrated Ferroelectrics 71, 21+, 2005.
\ndoi: 10.1080\/10584580590965023<\/p>\n

R.T. Brewer, D.A. Boyd, M.Y. El-Naggar, S. Boland, Y.-B. Park, S.M. Haile, D.G. Goodwin and H.A. Atwater. Growth of biaxially textured BaxPb1-xTiO3 ferroelectric thin films on amorphous Si3N4, Journal of Applied Physics 97 (3), 034103, 2005. doi: 10.1063\/1.1806994<\/p>\n

M.Y. El-Naggar, J.T. Klamo, M.-H. Tan, and H.G. Hornung. Experimental verification of the mach-number field in a supersonic ludwieg tube, AIAA Journal 42 (8), 1721-1724, 2004. doi: 10.2514\/1.3416<\/p>\n\n\n\n<\/div>\n\n\n <\/div><\/div>\n\n\n\n\n\n \n \n \n\n\n\n\n\n\n\n

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