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Capture of a particles by isospin-symmetric nuclei
(2000-08-14)
The reaction rates for ct capture processes on self-conjugate nuclei in the mass range A = 20-40 have been investigated. The rates were calculated using the statistical model code NON-SMOKER taking into account isospin ...
Neighboring group participation of the indole nucleus : An unusual DAST-mediated rearrangerment reaction
(2000-08-11)
A rearrangement reaction involving the indole nucleus was investigated using stereochemical markers and low-temperature NMR experiments. Treatment of(3S,4S)-3-hydroxy-4-(2-phenyl-1H-indol-3-yl)-piperidine-1-carboxylic acid ...
The history of the cosmic supernova rate derived from the evolution of the host galaxies
(2000-08-10)
Ne make a prediction of the cosmic supernova rate history as a composite of the supernova rates in spiral and elliptical galaxies. Ne include the metallicity effect on the evolution of Type Ia supernova (SN Ia) progenitors ...
The electrostability and electrically assisted delivery of an organophosphate pretreatment (physostigmine) across human skin in vitro
(2000-08-10)
Physostigmine is a tertiary carbamate that is utilised as a pretreatment against organophosphate intoxication. Oral delivery of physostigmine is not practical due to high first pass metabolism and short Elimination half ...
Effects of stem canker (Leptosphaeria maculans) and light leaf spot (Pyrenopeziza brassicae) on yield of winter oilseed rape (Brassica napus) in southern England
(2000-08)
The relationships between yield loss and incidence or severity of stem canker and light leaf spot in winter oilseed rape were analysed by correlation and regression analyses, using data from experiments at Rothamsted, ...
Fractalkine cleavage from neuronal membranes represents an acute event in the inflammatory response to excitotoxic brain damage
(2000-08-01)
Fractalkine is a recently identified chemokine that exhibits cell adhesion and chemoattractive properties. It represents a unique member of the chemokine superfamily because it is located predominantly in the brain in which ...
Effects of temperature and wetness duration on conidial infection, latent period and asexual sporulation of Pyrenopeziza brassicae on leaves of oilseed rape
(2000-08)
Experiments in controlled environments were carried out to determine the effects of temperature and leaf wetness duration on infection of oilseed rape leaves by conidia of the light leaf spot pathogen, Pyrenopeziza brassicae. ...
Tourism, migration and emigration: Travel patterns of korean-New Zealanders in the 1990s
(2000-07-01)
This article examines the patterns and travel habits of recent South Korean immigrants to New Zealand and the growing signi.cance of what has been called ‘ethnic tourism’ with a focus on the impact of family ties and kinship ...
Abnormal synaptic plasticity and impaired spatial cognition in mice transgenic for exon 1 of the human Huntington's disease mutation
(2000-07-01)
Huntington's disease (HD) is an autosomal dominant progressive and fatal neurodegenerative brain disorder caused by an expanded CAG/polyglutamine repeat in the coding region of the gene. Presymptomatic Huntington's disease ...