Browsing Research publications by Title
Now showing items 21408-21427 of 22982
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Two conformers of the glycopeptide antibiotic teicoplanin with distinct ligand binding sites
(1995-01-01)The clinically important vancomycin group glycopeptide antibiotics, which act by blocking cell wall synthesis, are crucial in the treatment of methicillin resistant Staphylococcus aureus. All of the group members studied ... -
Two diagnostic models for PLC controlled flexible manufacturing systems
(1999)The control of flexible manufacturing systems (FMS’s) is generally characterised by logical and sequential functions under the auspices of a programmable logic controller (PLC). Operational faults associated with control ... -
Two effects relevant for the study of astrophysical reaction rates : gamma transitions in capture reactions and Coulomb suppression of the stellar enhancement
(American Institute of Physics (AIP), 2009)Nucleosynthesis processes involve reactions on several thousand nuclei, both close to and far off stability. The preparation of reaction rates to be used in astrophysical investigations requires experimental and theoretical ... -
Two Kingdoms, Two Kings
(2009-10-01)This article provides comparative analysis of two contemporary television dramas: Danish miniseries Riget (tr. The Kingdom, 1994) and Stephen King's Kingdom Hospital (2004). Whereas the title Riget suggests the older ... -
Two long HI tails in the outskirts of Abell 1367
(2012-01-01)We present VLA D-array Hi observations of the RSCG42 and FGC1287 galaxy groups, in the outskirts of the Abell 1367 cluster. These groups are projected ∼1.8 and 2.7Mpc west from the cluster centre. The Arecibo Galaxy ... -
Two Modes of Literary Architecture: Bernard Tschumi and Nigel Coates’
(2015-06-30)Tschumi’s experimental use of the literary text as part of design briefs for students at the Architectural Association in the late 1970s formed the basis for a preoccupation with what he termed the disjunction between space ... -
Two new homomorphism dualities and lattice operations
(2011)The study of constraint satisfaction problems definable in various fragments of Datalog has recently gained considerable importance. We consider constraint satisfaction problems that are definable in the smallest natural ... -
Two New Planets from the Anglo-Australian Planet Search
(2001-07)Precise Doppler measurements from the Anglo-Australian Telescope (AAT) UCLES spectrometer reveal periodic Keplerian velocity variations in the stars HD 160691 and HD 27442. HD 160691 has a period of 743 days, a semiamplitude ... -
Two new ultracool benchmark systems from WISE+2MASS
(2013-05)We have used the Two-Micron All-Sky Survey and the Wide-field Infrared Survey Explorer to look for ultracool dwarfs that are part of multiple systems containing main-sequence stars. We cross-matched L dwarf candidates from ... -
Two planets around Kapteyn's star: a cold and a temperate super-Earth orbiting the nearest halo red dwarf
(2014-09-01)Exoplanets of a few Earth masses can be now detected around nearby low-mass stars using Doppler spectroscopy. In this Letter, we investigate the radial velocity variations of Kapteyn's star, which is both a sub-dwarf M-star ... -
Two populations are better than one: Short gamma-ray bursts from SGR giant flares and NS-NS mergers
(American Institute of Physics (AIP), 2007)With a peak luminosity of ~ 1047 erg s-1 the December 27th 2004 giant flare from SGR1806-20 would have been visible by BATSE (the Burst and Transient Source Experiment) out to ≈50 Mpc. It is thus plausible that some fraction ... -
Two problems of intersubjectivity
(2009)I propose a distinction between two closely related problems: the problem of social cognition and the problem of participatory sense-making. One problem focuses on how we understand others; the other problem focuses on ... -
Two Strategies to Enhance Ungual Drug Permeation from UV-cured Films: Incomplete Polymerisation to Increase Drug Release and Incorporation of Chemical Enhancers
(2018-10-15)UV-curable gels, which polymerise into long-lasting films upon exposure to UVA, have been identified as potential topical drug carriers for the treatment of nail diseases. Limitations of such films include incomplete drug ... -
Two super-earths orbiting the solar analog HD 41248 on the edge of a 7 : 5 mean motion resonance
(2013-07-01)There are a growing number of multi-planet systems known to be orbiting their host stars with orbital periods that place them in mean motion resonances (MMRs). These systems are generally in first-order resonances and ... -
Two types of calcium channels in single smooth muscle cells from rabbit ear artery - studied with whole cell and single channel recordings
(1987)AB Freshly dispersed rabbit ear artery cells were studied using patch-clamp techniques to measure membrane currents in whole cells and single-channel currents in membrane patches. Whole-cell calcium currents recorded at ... -
Two UK suicides using nicotine extracted from tobacco employing instructions available on the Internet
(2010)Tobacco is one of the most easily accessible and commonly abused drugs world-wide. Nicotine, one of its principal constituents, can cause serious or fatal overdoses. Whilst the deliberate ingestion of this substance appears ...