Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Tim S. Olson"'
Autor:
Elizabeth O. Stenger, Deepak Chellapandian, Rikin K Shah, Scott Gillepsie, Yijin Xiang, Monica Bhatia, Sonali Chaudhury, Michael J Eckrich, Gregory MT Guilcher, Jennifer Jaroscak, Kimberly A. Kasow, Jennifer A. Krajewski, Alexander Ngwube, Tim S. Olson, Hemalatha G. Rangarajan, John Horan, Lakshmanan Krishnamurti, Shalini Shenoy, Allistair Abraham
Publikováno v:
Transplantation and Cellular Therapy. 28:S49-S51
Autor:
Elizabeth Stenger, Yijin Xiang, Martha Wetzel, Scott Gillespie, Deepak Chellapandian, Rikin Shah, Staci D. Arnold, Monica Bhatia, Sonali Chaudhury, Michael J. Eckrich, Julie Kanter, Kimberly A. Kasow, Jennifer Krajewski, Robert S. Nickel, Alexander I. Ngwube, Tim S. Olson, Hemalatha G. Rangarajan, Holly Wobma, Gregory M.T. Guilcher, John T. Horan, Lakshmanan Krishnamurti, Shalini Shenoy, Allistair Abraham
Publikováno v:
Transplantation and cellular therapy. 29(1)
Hematopoietic cell transplantation (HCT) is an established cure for sickle cell disease (SCD) supported by long-term survival, but long-term organ function data are lacking. We sought to describe organ function and assess predictors for dysfunction i
Autor:
Stephan Kadauke, Richard S Hanna, Charles A Phillips, David Anderson, Amir Reza Pashmineh Azar, Victoria Collier, Patricia Hankins, Brandon Loudon, Tim S. Olson, Stephan A. Grupp
Publikováno v:
Transplantation and Cellular Therapy. 28:S90-S91
Autor:
Tim S. Olson, Steven T. Christensen, Arrelaine A. Dameron, Dennis Nordlund, Kevin O'Neill, Justin B. Bult, Thomas Gennett, Huyen N. Dinh, Katherine E. Hurst
Publikováno v:
Journal of Materials Chemistry A. 4:443-450
The synthesis and electrochemical cycling of platinum–ruthenium nanoparticles sputtered onto nitrogen-implanted highly-oriented-pyrolytic-graphite (HOPG) was studied with soft X-ray spectroscopy. The near edge X-ray absorption fine structure (NEXAF
Autor:
Guido Bender, Arrelaine A. Dameron, Ryan M. Richards, April Corpuz, Tim S. Olson, Kevin N. Wood, Thomas Gennett, Svitlana Pylypenko, Ryan O'Hayre, Prabhuram Joghee, Huyen N. Dinh
Publikováno v:
Journal of Power Sources. 248:296-306
This work investigates the effects of after-the-fact chemical modification of a state-of-the-art commercial carbon-supported PtRu catalyst for direct methanol fuel cells (DMFCs). A commercial PtRu/C (JM HiSPEC-10000) catalyst is post-doped with nitro
Publikováno v:
Journal of Power Sources. 226:112-121
Non-Pt based oxygen reduction catalyst H 2 -air fuel cell performance is reported for various electrode compositions. Ink formulations for pyrolyzed Co porphyrin based cathode electrocatalysts were evaluated in a membrane electrode assembly (MEA) con
Autor:
Steven T. Christensen, Arrelaine A. Dameron, Huyen N. Dinh, Thomas Gennett, Katherine E. Hurst, David S. Ginley, Kevin N. Wood, Tim S. Olson, Ryan O'Hayre, Justin B. Bult, Svitlana Pylpenko
Publikováno v:
Journal of The Electrochemical Society. 160:F389-F394
This work illustrates the utility and improved performance of nitrogen-modified catalyst supports for direct methanol fuel cell (DMFC) applications. A unique two-step vapor-phase synthesis procedure is used to achieve the N-modification and Pt-Ru dec
Autor:
Arrelaine A. Dameron, Ryan O'Hayre, Thomas Gennett, Kevin N. Wood, Tim S. Olson, Huyen N. Dinh, Steven T. Christensen, Kevin O'Neill, Svitlana Pylypenko
Publikováno v:
ACS Applied Materials & Interfaces. 4:6728-6734
Modification of physiochemical and structural properties of carbon-based materials through targeted functionalization is a useful way to improve the properties and performance of such catalyst materials. This work explores the incorporation of dopant
Autor:
Prabhuram Joghee, Ryan O'Hayre, Ryan M. Richards, Guido Bender, Arrelaine A. Dameron, Bryan S. Pivovar, Katherine E. Hurst, Kevin O'Neill, Thomas Gennett, Tim S. Olson, Svitlana Pylypenko, April Corpuz, Huyen N. Dinh
Publikováno v:
Journal of Power Sources. 217:142-151
Electrochemical performance and durability of PtRu supported on N-doped Vulcan is evaluated as an anode in membrane electrode assembly (MEA) single-cell direct methanol fuel cell (DMFC) studies. This material is compared to two reference materials, a
Autor:
Elijah Champagne, Eric J. Peterson, Tim S. Olson, Plamen Atanassov, Barr Halevi, Svitlana Pylypenko
Publikováno v:
Electrocatalysis. 3:334-345
Bimodal-sized Pt–Sn and Ru–alloy catalysts for the electro-oxidation of ethanol were synthesized using a novel templating approach and evaluated for ethanol oxidation in alkaline media. This templating approach leads to trimodal-sized catalyst pa