1,317 research outputs found

    Performance of a micro-engineered ultrasonic particle manipulator

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    An ultrasonic microfluidic particle manipulator has been modeled and its experimentally measured separation performance has been compared with the modeled results for 1 µm latex particles, and yeast particles in water

    [Review of the book Qualitative research in occupational therapy : Strategies and experiences (2001), edited by Joanne Valiant Cook]

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    Townsend reviews Qualitative Research in Occupational Therapy: Strategies and Experience (2001) edited by Joanne Valiant Cook.Source type: Electronic(1

    George Alfred Townsend birthplace marker

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    This negative shows the historical marker for George Alfred Townsend's birthplace (S-72). Townsend was a journalist, war correspondent, poet, and author

    Alaska authors Townsend, Harbeson Jr. and Jones Discuss Their Latest Books

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    Alaska authors Stan Jones (Big Empty), Lori Townsend (Ghost Ship) and George Harbeson Jr. (Shadowed Times) discuss their new books, writing, and Alaskan literary genres. Stan Jones-mystery author of Tundra Kill; White Sky, Black Ice; Shaman Pass; Frozen Sun; and Village of the Ghost Bears-collaborated with Patricia Watts on the sixth Nathan Active series called The Big Empty. In the story, Nathan Active investigates a suspicious plane crash in Chukchi. Lori Townsend's novel Ghost Ship welcomes back Anchorage-based reporter Zilla Gillette, who is investigating an unusual disappearance of a group of nine teenagers from the Bering Strait community of Nome. Lori Townsend is the news director for the Alaska Public Radio Network. Her first book, American Home Wrecker, introduced the tough and insightful Zilla Gillette. George Harbeson Jr.'s short story collection Shadowed Times: Alaska stories of another age was a finalist in the Brighthorse Books' Prize for Short Fiction, 2017. George Harbeson Jr. is also author of Homesteaders in the Headlights, a memoir that traces his family's move to and homestead in Knik, Alaska, starting in 1954

    KRAS G13D mutation and sensitivity to cetuximab or panitumumab in a colorectal cancer cell line model

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    Abstract not availableShalini Sree Kumar, Timothy J. Price, Omar Mohyieldin, Matthew Borg, Amanda Townsend and Jennifer E. Hardingha

    George Alfred Townsend birthplace marker

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    This negative shows the historical marker for George Alfred Townsend's birthplace (S-72). Townsend was a journalist, war correspondent, poet, and author

    A further new species of Sarcofahrtiopsis Hall (Diptera: Sarcophagidae) associated with faeces of the disk-winged bat (Thyroptera Spix: Chiroptera) in Brazil and the redescription of the female terminalia of S. cuneata (Townsend)

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    Carvalho-Filho, Fernando Da Silva, Esposito, Maria Cristina, Silva, Amanda De Azevedo (2014): A further new species of Sarcofahrtiopsis Hall (Diptera: Sarcophagidae) associated with faeces of the disk-winged bat (Thyroptera Spix: Chiroptera) in Brazil and the redescription of the female terminalia of S. cuneata (Townsend). Zootaxa 3889 (1): 118-126, DOI: 10.11646/zootaxa.3889.1.

    The streamwise turbulence intensity in the intermediate layer of high Reynolds turbulent pipe flow

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    A modification of the Townsend-Perry attached eddy model is derived in order to reproduce a more realistic variation of the integral length scale. A new wavenumber range is introduced to the model at wavenumbers smaller than the Townsend-Perry k^(-1) spectrum. This necessary addition can also account for the high Reynolds number outer peak of the turbulent kinetic energy in the intermediate layer. An analytic expression is obtained for this outer peak in agreement with extremely high Reynolds number data by Hultmark et al (2012, 2013). The finding of Dallas et al (2009) that it is the eddy turnover time and not the mean flow gradient which scales with distance to the wall and skin friction velocity in the intermediate layer implies, when combined with Townsend's (1976) production-dissipation balance, that the mean flow gradient has an outer peak at the same location as the turbulent kinetic energy
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