Browsing College of Science by Title
Now showing items 738-757 of 976
-
Rayleigh waves in symmetry planes of crystals : explicit secular equations and some explicit wave speeds
(Elsevier, 2003)Rayleigh waves are considered for crystals possessing at least one plane of symmetry. The secular equation is established explicitly for surface waves propagating in any direction of the plane of symmetry, using two different ... -
An RCM experimental and modeling study on CH4 and CH4/C2H6 oxidation at pressures up to 160 bar
(Elsevier, 2017-06-13)The oxidation of CH4 and CH4/C2H6 mixtures were studied at pressures relevant to knocking in large bore natural gas engines. The experiments were carried out in a rapid compression machine (RCM) at end of compression (EOC) ... -
Real-time quantitative visualization of 3D structural information
(Optica, 2012)We demonstrate a novel approach for the real time visualization and quantification of the 3D spatial frequencies in an image domain. Our approach is based on the spectral encoding of spatial frequency principle and permits ... -
Realizing a fusion system by a single finite group
(2010)We show that every saturated fusion system can be realized as a full subcategory of the fusion system of a finite group. The result suggests the definition of an 'exoticity index' and raises some other questions which we discuss. -
Recent advances in artificial photosynthetic systems at Newcastle University
(Elsevier, 2016-04-08)This review covers the most significant research done by the group of scientists working at Newcastle University during the last five years in the area of artificial photosynthesis. In particular, it tackles the aspects ... -
A recent change in the optical and gamma ray polarization of the Crab nebula and pulsar
(Oxford journals, 2015-12-31)We report on observations of the polarization of optical and γ-ray photons from the Crab nebula and pulsar system using the Galway Astronomical Stokes Polarimeter (GASP), the Hubble Space Telescope, Advanced Camera for ... -
Recent Results from the VERITAS Collaboration
(2002)A decade after the discovery of TeV gamma-rays from the blazar Mrk 421 (Punch et al. 1992), the list of TeV blazars has increased to five BL Lac objects: Mrk 421 (Punch et al. 1992; Petry et al. 1996; Piron et al. 2001), ... -
Refinement and validation of an exposure model for the pharmaceutical industry
(2011)Objectives: Assessment of worker's exposure is becoming increasingly critical in the pharmaceutical industry as drugs of higher potency are being manufactured. The batch nature of operations often makes it difficult to ... -
A refinement of a conjecture of Quillen
(Elsevier ScienceDirect, 2015-09)We present some new results on the cohomology of a large scope of SL2 groups in degrees above the virtual cohomological dimension, yielding some partial positive results for the Quillen conjecture in rank one. We combine ... -
Regiospecific anomerisation of acylated glycosyl azides and benzoylated disaccharides by using TiCl4.
(Wiley, 2013-10-25)Chelation induced anomerisation is promoted when Lewis acids, such as TiCl4 or SnCl4 , coordinate to the pyranose ring oxygen atom and another site, giving rise to endocyclic cleavage and isomerisation to the more stable ... -
Relaxed but highly compact diansa metallacyclophanes
(American Chemical Society, 2011-09-09)A series of monoansa [μ-1,1′-PR-3,3′-Co(1,2-C2B9H10)2]− and diansa [8,8′-μ-(1″,2″-benzene)-μ-1,1′-PR-3,3′-Co(1,2-C2B9H9)2]− (R = Ph, tBu) cobaltabisdicarbollidephanes have been synthesized, characterized and studied by ... -
Report No: 343: Elucidating levels and pathways of human exposure in Ireland to brominated flame retardants and perfluoroalkyl substances
(Environmental Protection Agency, 2020-09-25)Brominated flame retardants (BFRs) and perfluoroalkyl substances (PFASs) have found extensive use in consumer applications such as electrical and electronic goods, soft furnishings, and building insulation foam to impart ... -
Report No: 343: Elucidating levels and pathways of human exposure in Ireland to brominated flame retardants and perfluoroalkyl substances, ELEVATE project highlights video
(Environmental Protection Agency, 2020-09-25)Brominated flame retardants (BFRs) and perfluoroalkyl substances (PFASs) have been used extensively in applications such as electrical goods, soft furnishings and building insulation foam. The ELEVATE project generated ... -
Reproducible, high-yielding, biological caproate production from food waste using a single-phase anaerobic reactor system
(BMC (part of Springer Nature), 2018-03-11)Background: Nowadays, the vast majority of chemicals are either synthesised from fossil fuels or are extracted from agricultural commodities. However, these production approaches are not environmentally and economically ... -
Residential ventilation and health
(Air Infiltration and Ventilation Centre (AIVC) and International Energy Agency (IEA), 2021-07)AIVC Technical Note 68 (TN 68) "Residential Ventilation and Health is one of the outcomes of the work performed under the framework of AIVC s project Ventilation & Health and benefited from contributions by several ... -
Response of farmland biodiversity to the introduction of bioenergy crops: effects of local factors and surrounding landscape context
(Wiley Open Access, 2013-07-19)The recent growth in bioenergy crop cultivation, stimulated by the need to implement measures to reduce net CO2 emissions, is driving major land-use changes with consequences for biodiversity and ecosystem service provision. ... -
Restriction of human polyomavirus BK virus DNA replication in murine cells and extracts
(2009)BK virus (BKV) causes persistent and asymptomatic infections in most humans and is the etiologic agent of polyomavirus-associated nephropathy (PVAN) and other pathologies. Unfortunately, there are no animal models with ... -
Revealing biomedically relevant cell and lectin type-dependent structure–activity profiles for glycoclusters by using tissue sections as an assay platform
(Royal Society of Chemistry, 2018-08-14)The increasing realization of the involvement of lectin-glycan recognition in (patho)physiological processes inspires envisioning therapeutic intervention by high-avidity/specificity blocking reagents. Synthetic glycoclusters ... -
A review of the Rotokawa Geothermal Field, New Zealand
(Elsevier, 2015-07-29)The Rotokawa Geothermal Field of New Zealand has seen significant development over the last 20 years and has been the study site for new and innovative geological and geothermal research. This includes the one of the first ... -
A review of the shortcomings in the testing methods used and reporting of data in the literature on antimicrobial susceptibility
(European Association of Fish Pathologists, 2020-06-02)The susceptibility test protocols used in 186 published papers that reported 203 studies of the antimicrobial susceptibility of non-cholera Vibrio spp were examined. Only a very small percentage of the studies provided ...