Search Results - "Dawson, Karen"

Single on-chip gold nanowires for electrochemical biosensing of glucose by Dawson, Karen, Baudequin, Marine, O'Riordan, Alan

“…The development of glucose diagnostic devices with low detection limits is of key importance in diabetes-related research. New highly sensitive sensors are…”
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Aminoacyl-tRNA synthetases as drug targets in eukaryotic parasites by Pham, James S., Dawson, Karen L., Jackson, Katherine E., Lim, Erin E., Pasaje, Charisse Flerida A., Turner, Kelsey E.C., Ralph, Stuart A.

“…•Aminoacyl-tRNA synthetases are essential and many aaRS inhibitors kill parasites.•We examine compound inhibitors tested experimentally against parasite…”
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Do aposematism and Batesian mimicry require bright colours? A test, using European viper markings by Wüster, Wolfgang, Allum, Christopher S. E., Bjargardóttir, I. Birta, Bailey, Kimberley L., Dawson, Karen J., Guenioui, Jamel, Lewis, John, McGurk, Joe, Moore, Alix G., Niskanen, Martti, Pollard, Christopher P.

“…Predator avoidance of noxious prey, aposematism and defensive mimicry are normally associated with bright, contrasting patterns and colours. However, noxious…”
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Estimating genetic variability in non-model taxa: a general procedure for discriminating sequence errors from actual variation by Dawson, Karen, Thorpe, Roger S, Malhotra, Anita

“…Genetic variation is the driving force of evolution and as such is of central interest for biologists. However, inadequate discrimination of errors from true…”
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Electroanalysis at the Nanoscale by Dawson, Karen, O'Riordan, Alan

“…This article reviews the state of the art of silicon chip-based nanoelectrochemical devices for sensing applications. We first describe analyte mass transport…”
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Electroanalysis at Single Gold Nanowire Electrodes by Dawson, Karen, Wahl, Amélie, Murphy, Richard, O’Riordan, Alan

“…In this work, we report the fabrication and in-depth electrochemical analysis of discrete gold nanowire electrodes for use in electrochemical applications. The…”
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Reducing Charging Currents at Nanowire Sensors: Simulation, Fabrication and Evaluation by Barry, Sean, Pescaglini, Andrea, Wahl, Amelie, Dawson, Karen, O'Riordan, Alan

“…In recent years, on-chip nano-electrodes have enabled electrochemical analytical sensors that exhibit enhanced performance. These on-chip sensors have…”
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A Book Review of Marilyn Lichtman’s Qualitative Research in Education: A User’s Guide by Dawson, Karen, St. George, Sally

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Fully integrated on-chip nano-electrochemical devices for electroanalytical applications by Dawson, Karen, Wahl, Amélie, Barry, Sean, Barrett, Colm, Sassiat, Nicolas, Quinn, Aidan J., O’Riordan, Alan

“…In this work, we report a fully integrated nanowire-based electrochemical device that enables a suite of highly sensitive electroanalytical techniques in small…”
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Electroanalysis at discrete arrays of gold nanowire electrodes by Dawson, Karen, Baudequin, Marine, Sassiat, Nicolas, Quinn, Aidan J., O’Riordan, Alan

“…The development of reliable nanosensors offers a number of potential advantages in nanoscale analytical science. A hybrid electron beam-photolithography…”
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Phylogenetic structure and species boundaries in the mountain pitviper Ovophis monticola (Serpentes: Viperidae: Crotalinae) in Asia by Malhotra, Anita, Dawson, Karen, Guo, Peng, Thorpe, Roger S.

“…[Display omitted] ► Ovophis is monophyletic but with two main (eastern and western) lineages present. ► The lineages overlap in southwestern China, northern…”
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P. aeruginosa SGNH hydrolase-like proteins AlgJ and AlgX have similar topology but separate and distinct roles in alginate acetylation by Baker, Perrin, Ricer, Tyler, Moynihan, Patrick J, Kitova, Elena N, Walvoort, Marthe T C, Little, Dustin J, Whitney, John C, Dawson, Karen, Weadge, Joel T, Robinson, Howard, Ohman, Dennis E, Codée, Jeroen D C, Klassen, John S, Clarke, Anthony J, Howell, P Lynne

“…The O-acetylation of polysaccharides is a common modification used by pathogenic organisms to protect against external forces. Pseudomonas aeruginosa secretes…”
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Single Nanoskived Nanowires for Electrochemical Applications by Dawson, Karen, Strutwolf, Jörg, Rodgers, Ken P, Herzog, Grégoire, Arrigan, Damien W. M, Quinn, Aidan J, O’Riordan, Alan

“…In this work, we fabricate gold nanowires with well controlled critical dimensions using a recently demonstrated facile approach termed nanoskiving. Nanowires…”
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The early days of IVF outside the UK by Cohen, Jean, Trounson, Alan, Dawson, Karen, Jones, Howard, Hazekamp, Johan, Nygren, Karl-Gösta, Hamberger, Lars

“…In this article the history of IVF in geographical regions outside the UK are traced by pioneers of that time. Following the birth of Louise Brown in 1978,…”
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Is Empathy-Induced Helping Due to Self-Other Merging? by Batson, C. Daniel, Sager, Karen, Garst, Eric, Kang, Misook, Rubchinsky, Kostia, Dawson, Karen

“…Two experiments tested the idea that empathy-induced helping is due to self-other merging. To manipulate empathy, half of the participants in each experiment…”
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Mitochondrial DNA analysis reveals a new member of the Asian pitviper genus Viridovipera (Serpentes: Viperidae: Crotalinae) by Dawson, Karen, Malhotra, Anita, Thorpe, Roger S., Guo, Peng, Mrinalini, Ziegler, Thomas

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P. aeruginosa SGNH Hydrolase-Like Proteins AlgJ and AlgX Have Similar Topology but Separate and Distinct Roles in Alginate Acetylation: e1004334 by Baker, Perrin, Ricer, Tyler, Moynihan, Patrick J, Kitova, Elena N, Walvoort, Marthe TC, Little, Dustin J, Whitney, John C, Dawson, Karen, Weadge, Joel T, Robinson, Howard, Ohman, Dennis E, Codée, Jeroen DC, Klassen, John S, Clarke, Anthony J, Howell, P Lynne

“…The O-acetylation of polysaccharides is a common modification used by pathogenic organisms to protect against external forces. Pseudomonas aeruginosa secretes…”
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Balance Theory, Unit Relations, and Attribution: The Underlying Integrity of Heiderian Theory by Crandall, Christian S, Silvia, Paul J, N'Gbala, Ahogni Nicolas, Tsang, Jo-Ann, Dawson, Karen

“…Fritz Heider's theory of social perception is reviewed, and the close connection between attribution, balance, and unit relationship are examined, primarily…”
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The Human Genome Project: for better or for worse? by Dawson, K, Singer, P

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Solid-state phosphorus-31 nuclear magnetic resonance differentiation of bone mineral and synthetic apatite used to fill bone defects by Dawson, K L, Farnan, I E, Constantz, B R, Young, S W

“…Bioabsorption of synthetic apatite compounds used to promote bone healing and remodeling has been difficult to evaluate. In this study, solid-state…”
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