Browsing by Title
Now showing items 4478-4497 of 24149
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Cyclic performance evaluation of a polyethylenimine/silica adsorbent with steam regeneration using simulated NGCC flue gas and actual flue gas of a gas-fired boiler in a bubbling fluidized bed reactor
(2020-02-04)To accelerate the deployment of Carbon Capture and Storage (CCS) based on the solid amine adsorbents towards a practical scale application relevant to Natural Gas Combined Cycle (NGCC) power plants, this study has evaluated ... -
Cyclisation reactions of 2-substituted benzoylphosphonates with trialkyl phosphites via nucleophilic attack on a carbonyl-containing ortho substituent
(2008-03-03)Dimethyl 2-acetoxy- and dimethyl 2-benzoyloxy-benzoylphosphonate undergo cyclisation and deoxygenation in the presence of excess trimethyl phosphite to give dimethyl (3-methyl-1-benzofuran-2-yl)phosphonate and dimethyl ... -
Cyclooxygenase-1, not cyclooxygenase-2, is responsible for physiological production of prostacyclin in the cardiovascular system
(2012-10-23)Prostacyclin is an antithrombotic hormone produced by the endothelium, whose production is dependent on cyclooxygenase (COX) enzymes of which two isoforms exist. It is widely believed that COX-2 drives prostacyclin production ... -
Cyclosporin rescue or surgery? [1]
(1996-01-01) -
Cyclotomic discriminantal arrangements and diagram automorphisms of Lie algebras
(2017-09-25)Recently a new class of quantum integrable models, the cyclotomic Gaudin models, were described in arXiv:1409.6937, arXiv:1410.7664. Motivated by these, we identify a class of affine hyperplane arrangements that we call ... -
Cyclotomic Gaudin models with irregular singularities
(2017-11-01)Generalizing the construction of the cyclotomic Gaudin algebra from arXiv:1409.6937, we define the universal cyclotomic Gaudin algebra. It is a cyclotomic generalization of the Gaudin models with irregular singularities ... -
Cyclotomic Gaudin models: construction and Bethe ansatz
(2016-04-22)To any simple Lie algebra $\mathfrak g$ and automorphism $\sigma:\mathfrak g\to \mathfrak g$ we associate a cyclotomic Gaudin algebra. This is a large commutative subalgebra of $U(\mathfrak g)^{\otimes N}$ generated by a ... -
Cygnus OB2 DANCe: A high-precision proper motion study of the Cygnus OB2 association
(2016-08-11)We present a high-precision proper motion study of 873 X-ray and spectroscopically selected stars in the massive OB association Cygnus OB2 as part of the DANCe project. These were calculated from images spanning a 15 yr ... -
Cytokine Gene and Protein Expression in BCG Vaccinated and Non-Vaccinated Mycobacterium bovis Infected cattle
(2009-07-01)The persistent increase of bovine tuberculosis (bTB) over the past twenty years has put a substantial strain on both the British economy and the welfare of livestock. However, the development of an effective bTB vaccine ... -
Cytokine mRNA expression in cattle infected with different dosages of Mycobacterium bovis
(2008)Cytokine mRNA expression of pro-inflammatory cytokines, i.e., interferon-gamma (IFN-γ), tumor necrosis factor-alpha (TNF-α) and anti-inflammatory cytokines, i.e., interleukin-4 (IL-4), interleukin-10 (IL-10) was quantified ... -
D, E, and F layers in the daytime at high-latitude terminator ionosphere of Mars : Comparison with Earth's ionosphere using COSMIC data
(2009-03-01)We report the first model result for ion production rates and densities of positive ions, negative ions, and electrons in the dayside Martian ionosphere from 0 to 220 km. These calculations are made at solar zenith angle ... -
D. H. Lawrence and the Truth of Literature
(2019-10-01)We first clarify that what Lawrence means by truth is moral truth, and that the novel is for him the best vehicle to communicate with the “subtle interrelatedness” without which morality is merely moralism. We then examine ... -
D.H. Lawrence: History, Ideology and Fiction
(Gill & Macmillan, 1982) -
D.H.Lawrence: Life, Work and Criticism
(York Press, 1988)The opening section on Lawerence's biography outlines the most important events that shaped Lawrence's life and gives insights into Lawrence's socioeconomic background and the social changes in Britain at the time that ... -
DACURA: a new solution to data harvesting and knowledge extraction for the historical sciences
(2018-07-03)New advances in computer science address problems historical scientists face in gathering and evaluating the now vast data sources available through the Internet. As an example we introduce Dacura, a dataset curation ... -
Damage Characterisation in Composite Laminates using Vibro-Acoustic Technique
(2020-09-10)The need to characterise in-service damage in composite structures is increasingly becoming important as composites find higher utilisation in wind turbines, aerospace, automotive, marine, among others. This paper investigates ... -
Damage to the right insula disrupts the perception of affective touch
(2020-01-24)Specific, peripheral C-tactile afferents contribute to the perception of tactile pleasure, but the brain areas involved in their processing remain debated. We report the first human lesion study on the perception of C-tactile ... -
Damage Tolerance of Rail Vehicle Energy Absorbers
(2012)Despite significant progress in the design of rail vehicles to ensure a high level of passive safety the effects of quality of manufacturing and assembly parameters on the local and global structural behavior in the event ... -
Damaged by Democracy : The National Union of Mineworkers and the 1984-85 Strike
(2011-06-01)This paper explores the democratic tensions within the National Union of Mineworkers that split the union during the 1984-85 strike over mine closures. In seeking to understand the conflict over the failure to hold a ... -
Damped Lyman-alpha Absorption from the Nearby Low Surface Brightness Galaxy SBS 1543+593: a Summary
(Astronomical Society of the Pacific, 2002)