Search Results - "Grulke, Eric"

Heat transfer properties of nanoparticle-in-fluid dispersions (nanofluids) in laminar flow by Yang, Ying, Zhang, Z. George, Grulke, Eric A., Anderson, William B., Wu, Gefei

“…The convective heat transfer coefficients of several nanoparticle-in-liquid dispersions (nanofluids) have been measured under laminar flow in a horizontal tube…”
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Carboxylic acids and light interact to affect nanoceria stability and dissolution in acidic aqueous environments by Hancock, Matthew L, Grulke, Eric A, Yokel, Robert A

“…Cerium atoms on the surfaces of nanoceria (i.e., cerium oxide in the form of nanoparticles) can store or release oxygen, cycling between Ce and Ce ; therefore,…”
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Biodistribution and biopersistence of ceria engineered nanomaterials: size dependence by Yokel, Robert A., PhD, Tseng, Michael T., PhD, Dan, Mo, MS, Unrine, Jason M., PhD, Graham, Uschi M., PhD, Wu, Peng, PhD, Grulke, Eric A., PhD

“…Abstract The aims were to determine the biodistribution, translocation, and persistence of nanoceria in the brain and selected peripheral organs. Nanoceria is…”
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Carbon dioxide separation from hydrogen and nitrogen: Facilitated transport in arginine salt-chitosan membranes by El-Azzami, Louei A, Grulke, Eric A

“…CO2-selective membranes that obtain high CO2 permeabilities accompanied with high CO2/H2 and CO2/N2 separation factors at industrial temperatures and pressures…”
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Size and shape distributions of carbon black aggregates by transmission electron microscopy by Grulke, Eric A., Rice, Stephen B., Xiong, JinCheng, Yamamoto, Kazuhiro, Yoon, Tae Hyun, Thomson, Kevin, Saffaripour, Meghdad, Smallwood, Greg J., Lambert, Joshua W., Stromberg, Arnold J., Macy, Ryan, Briot, Nicolas J., Qian, Dali

“…Carbon black aggregate size and shape affects its performance in many applications. In this interlaboratory comparison, an industry reference carbon black,…”
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Flow-induced properties of nanotube-filled polymer materials by Kharchenko, Semen B, Douglas, Jack F, Migler, Kalman B, Obrzut, Jan, Grulke, Eric A

“…Carbon nanotubes (CNTs) are under intense investigation in materials science owing to their potential for modifying the electrical conductivity sigma, shear…”
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The effects of surface roughness on low haze ultrathin nanocomposite films by Kanniah, Vinod, Grulke, Eric A., Druffel, Thad

“…Control of surface roughness in optical applications can have a large impact on haze. This work compares surface roughness and haze for self-assembled…”
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Polymer/Nanoceria Hybrid Polyplexes for Gene and Antioxidant Delivery by Mott, Landon, Hancock, Matthew, Grulke, Eric A., Pack, Daniel W.

“…Various diseases, including cancers and inflammatory diseases, are characterized by a disruption of redox homeostasis, suggesting the need for synergistic…”
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Distribution, elimination, and biopersistence to 90 days of a systemically introduced 30 nm ceria-engineered nanomaterial in rats by Yokel, Robert A, Au, Tu C, MacPhail, Robert, Hardas, Sarita S, Butterfield, D Allan, Sultana, Rukhsana, Goodman, Michael, Tseng, Michael T, Dan, Mo, Haghnazar, Hamed, Unrine, Jason M, Graham, Uschi M, Wu, Peng, Grulke, Eric A

“…Nanoceria is used as a catalyst in diesel fuel, as an abrasive in printed circuit manufacture, and is being pursued as an antioxidant therapeutic. Our…”
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Effects of aspect ratio of MWNT on the flammability properties of polymer nanocomposites by Cipiriano, Bani H., Kashiwagi, Takashi, Raghavan, Srinivasa R., Yang, Ying, Grulke, Eric A., Yamamoto, Kazuya, Shields, John R., Douglas, Jack F.

“…The effects of the aspect ratio of multi-walled carbon nanotubes (MWNTs) on the rheology and flammability of polystyrene/MWNT nanocomposites are studied using…”
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Simulated biological fluid exposure changes nanoceria’s surface properties but not its biological response by Yokel, Robert A., Hancock, Matthew L., Cherian, Benjamin, Brooks, Alexandra J., Ensor, Marsha L., Vekaria, Hemendra J., Sullivan, Patrick G., Grulke, Eric A.

“…[Display omitted] Nanoscale cerium dioxide (nanoceria) has industrial applications, capitalizing on its catalytic, abrasive, and energy storage properties. It…”
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Carboxylic acids accelerate acidic environment-mediated nanoceria dissolution by Yokel, Robert A., Hancock, Matthew L., Grulke, Eric A., Unrine, Jason M., Dozier, Alan K., Graham, Uschi M.

“…Ligands that accelerate nanoceria dissolution may greatly affect its fate and effects. This project assessed the carboxylic acid contribution to nanoceria…”
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Thermal and flammability properties of polypropylene/carbon nanotube nanocomposites by Kashiwagi, Takashi, Grulke, Eric, Hilding, Jenny, Groth, Katrina, Harris, Richard, Butler, Kathryn, Shields, John, Kharchenko, Semen, Douglas, Jack

“…The thermal and flammability properties of polypropylene/multi-walled carbon nanotube, (PP/MWNT) nanocomposites were measured with the MWNT content varied from…”
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Fractal analysis as a complimentary technique for characterizing nanoparticle size distributions by Kanniah, Vinod, Wu, Peng, Mandzy, Natalia, Grulke, Eric A.

“…Fractal analysis of nanoparticles can provide extra information about primary particle size distributions as well as their associations in various media…”
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Biochemical effects of copper nanomaterials in human hepatocellular carcinoma (HepG2) cells by Kitchin, Kirk T., Richards, Judy A., Robinette, Brian L., Wallace, Kathleen A., Coates, Najwa H., Castellon, Benjamin T., Grulke, Eric A.

“…In dose-response and structure-activity studies, human hepatic HepG2 cells were exposed for 3 days to nano Cu, nano CuO or CuCl 2 (ions) at doses between 0.1…”
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Alteration of hepatic structure and oxidative stress induced by intravenous nanoceria by Tseng, Michael T., Lu, Xiaoqin, Duan, Xiaoxian, Hardas, Sarita S., Sultana, Rukhsana, Wu, Peng, Unrine, Jason M., Graham, Uschi, Butterfield, D. Allan, Grulke, Eric A., Yokel, Robert A.

“…Beyond the traditional use of ceria as an abrasive, the scope of nanoceria applications now extends into fuel cell manufacturing, diesel fuel additives, and…”
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Biochemical Effects of Silver Nanomaterials in Human Hepatocellular Carcinoma (HepG2) Cells by Kitchin, Kirk T, Richards, Judy A, Robinette, Brian L, Wallace, Kathleen A, Coates, Najwa H, Castellon, Benjamin T, Grulke, Eric A, Kou, Jiahui, Varma, Rajender S

“…In dose-response and structure-activity studies, human hepatic HepG2 cells were exposed to between 0.01 and 300 ug/ml of different silver nanomaterials and…”
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In Vivo Processing of Ceria Nanoparticles inside Liver: Impact on Free-Radical Scavenging Activity and Oxidative Stress by Graham, Uschi M., Tseng, Michael T., Jasinski, Jacek B., Yokel, Robert A., Unrine, Jason M., Davis, Burtron H., Dozier, Alan K., Hardas, Sarita S., Sultana, Rukhsana, Grulke, Eric A., Butterfield, D. Allan

“…The cytotoxicity of ceria ultimately lies in its electronic structure, which is defined by the crystal structure, composition, and size. Despite previous…”
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Nanoceria distribution and effects are mouse-strain dependent by Yokel, Robert A., Tseng, Michael T., Butterfield, D. Allan, Hancock, Matthew L., Grulke, Eric A., Unrine, Jason M., Stromberg, Arnold J., Dozier, Alan K., Graham, Uschi M.

“…Prior studies showed nanoparticle clearance was different in C57BL/6 versus BALB/c mice, strains prone to Th1 and Th2 immune responses, respectively…”
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Brain Distribution and Toxicological Evaluation of a Systemically Delivered Engineered Nanoscale Ceria by Hardas, Sarita S., Butterfield, David Allan, Sultana, Rukhsana, Tseng, Michael T., Dan, Mo, Florence, Rebecca L., Unrine, Jason M., Graham, Uschi M., Wu, Peng, Grulke, Eric A., Yokel, Robert A.

“…Engineered nanoscale ceria is used as a diesel fuel catalyst. Little is known about its mammalian central nervous system effects. The objective of this paper…”
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