Browsing by Title
Now showing items 1536-1555 of 11912
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Collecting data cross-culturally : methodological challenges that arise when testing non-WEIRD populations
(2018-01) - Journal articleThis case study will present several issues that arose when collecting data in-person in the countries of El Salvador, Argentina, and Colombia. We will pinpoint some of the key methodological challenges of cross-cultural ... -
Collective nostalgia is associated with stronger outgroup-directed anger and participation in ingroup-favoring collective action
(2017-08-02) - Journal articleCollective nostalgia refers to longing for the way society used to be. We tested whether collective nostalgia is associated with ingroup-favoring collective action and whether this association is mediated by outgroup-directed ... -
Collective pairing of resonantly coupled microcavity polaritons
(2014-11-21) - Journal articleWe consider the possible phases of microcavity polaritons tuned near a bipolariton Feshbach resonance. We show that, as well as the regular polariton superfluid phase, a “molecular” superfluid exists, with (quasi-)long-range ... -
Collective state transitions of exciton-polaritons loaded into a periodic potential
(2016-03-15) - Journal articleWe study the loading of a nonequilibrium, dissipative system of composite bosons - exciton polaritons - into a one dimensional periodic lattice potential. Utilizing momentum resolved photoluminescence spectroscopy, we ... -
Collective Suppression of Linewidths in Circuit QED
(2013-05) - Journal articleWe report the experimental observation and a theoretical explanation of collective suppression of linewidths for multiple superconducting qubits coupled to a good cavity. This demonstrates how strong qubit-cavity coupling ... -
Collimated fast electron beam generation in critical density plasma
(2014-11-07) - Journal articleSignificantly collimated fast electron beam with a divergence angle 10° (FWHM) is observed when an ultra-intense laser pulse (I = 1014 W/cm2, 300 fs) irradiates a uniform critical density plasma. The uniform plasma is ... -
Collimation of fast electrons in critical density plasma channel
(2015) - Journal articleSignificantly collimated fast electron beam with a divergence angle 10° (FWHM) is generated through the interaction of ultra-intense laser light with a uniform critical density plasma in experiments and 2D PIC simulations. ... -
Collisionless current sheet equilibria
(2018-01) - Journal articleCurrent sheets are important for the structure and dynamics of many plasma systems. In space and astrophysical plasmas they play a crucial role in activity processes, for example by facilitating the release of magnetic ... -
Collisionless distribution function for the relativistic force-free Harris sheet
(2012-01) - Journal articleA self-consistent collisionless distribution function for the relativistic analogue of the force-free Harris sheet is presented. This distribution function is the relativistic generalization of the distribution function ... -
Collocated interaction : new challenges in 'same time, same place' research
(ACM, 2016-02-27) - Conference itemIn the 25 years since Ellis, Gibbs, and Rein proposed the time-space taxonomy, research in the 'same time, same place' quadrant has diversified, perhaps even fragmented. This one-day workshop will bring together researchers ... -
Colonial legacies, horizontal inequalities, and conflict in West Africa: a comparison of Ghana and Côte d’Ivoire
(St Andrews Africa Summit, University of St Andrews, 2017-01-31) - Journal article -
Colony morphology variation of Burkholderia pseudomallei is associated with antigenic variation and O-polysaccharide modifications
(2015-05) - Journal articleBurkholderia pseudomallei is a CDC Tier 1 select agent that causes melioidosis, a severe disease in humans and animals. Persistent infections are common and there is currently no vaccine available. Lipopolysaccharide (LPS) ... -
Color-stable, ITO-free white organic light-emitting diodes with enhanced efficiency using solution-processed transparent electrodes and optical outcoupling layers
(2014-05) - Journal articleIn this work, we demonstrate color-stable, ITO-free white organic light-emitting diodes (WOLEDs) with enhanced efficiencies by combining the high-conductivity conducting polymer PEDOT:PSS as transparent electrode and a ... -
Colour matters : the effects of lensing on the positional offsets between optical and submillimetre galaxies in Herschel*-ATLAS
(2014-10-21) - Journal articleWe report an unexpected variation in the positional offset distributions between Herschel-Astrophysical Terahertz Large Area Survey (H-ATLAS) submillimetre (submm) sources and their optical associations, depending on both ... -
Combined information from Raman spectroscopy and optical coherence tomography for enhanced diagnostic accuracy in tissue discrimination
(SPIE, 2014-03-04) - Conference itemOptical spectroscopy and imaging methods have proved to have potential to discriminate between normal and abnormal tissue types through minimally invasive procedures. Raman spectroscopy and Optical Coherence Tomography ... -
Combined PDF and Rietveld studies of ADORable zeolites and the disordered intermediate IPC-1P
(2016-09-28) - Journal articleThe disordered intermediate of the ADORable zeolite UTL has been structurally confirmed using the pair distribution function (PDF) technique. The intermediate, IPC-1P, is a disordered layered compound formed by the hydrolysis ... -
Combined theoretical and experimental investigations of porous crystalline materials
(University of St Andrews, 2014-06-25) - ThesisThis thesis combines solid-state nuclear magnetic resonance (NMR) spectroscopy, X-ray diffraction (XRD), chemical synthesis, isotopic enrichment and density-functional theory (DFT) calculations to provide insight into a ... -
A combined theory for magnetohydrodynamic equilibria with anisotropic pressure and magnetic shear
(2017-03-10) - Journal articleWe present a new approach to the theory of magnetohydrodynamic equilibria with anisotropic pressure, magnetic shear and translational/rotational invariance. This approach involves combining two existing formalisms in order ... -
Combining individual animal movement and ancillary biotelemetry data to investigate population-level activity budgets
(2013-04-01) - Journal articleRecent technological advances have permitted the collection of detailed animal location and ancillary biotelemetry data that facilitate inference about animal movement and associated behaviors. However, these rich sources ... -
Combining modelling tools to evaluate a goose management scheme
(2017-03) - Journal articleMany goose species feed on agricultural land, and with growing goose numbers, conflicts with agriculture are increasing. One possible solution is to designate refuge areas where farmers are paid to leave geese undisturbed. ...