Browsing by Title
Now showing items 21406-21425 of 24055
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Synthesis, luminescence and phase composition of samarium-doped zinc phosphate glass ceramics
(2013-06)Samarium doped zinc phosphates ySm2O3–(72–y)ZnO–28P2O5 where y varies between 0·03 and 0·28 mol% were synthesised using the melt quenching method and investigated by photoluminescence, powder x-ray diffraction, differential ... -
Synthetic 26Al emission from galactic-scale superbubble simulations
(2019-10-03)Emission from the radioactive trace element 26Al has been observed throughout the Milky Way with the COMPTEL and INTEGRAL satellites. In particular the Doppler shifts measured with INTEGRAL connect 26Al with superbubbles, ... -
Synthetic cannabinoid use in a case series of patients with psychosis presenting to acute psychiatric settings : Clinical presentation and management issues
(2018-07-14)Background: Novel Psychoactive Substances (NPS) are a heterogeneous class of synthetic molecules including synthetic cannabinoid receptor agonists (SCRAs). Psychosis is associated with SCRAs use. There is limited knowledge ... -
Synthetic Cannabinoids : psychopharmacology, clinical aspects, and psy-chotic onset
(2017-04-13)Synthetic Cannabinoids (SC) are the widest and most diffused class of Novel Psychoactive Substances. SC are chemically heterogeneous and structurally dissimilar from delta-9-tetrahydrocannabinol, being full agonists of the ... -
Synthetic cathinones – prevalence and motivations for use
(Springer Nature, 2018)This chapter considers the prevalence of and motivations for use of synthetic cathinones. As part of the scene-setting, the availability, legal status, numbers of cathinones, number and quantities confiscated are reviewed. ... -
Synthetic Observations of Line Emission from Simulated HII Regions
(2021-03-24)In this work I post-process a series of simulations of Giant Molecular Clouds (GMC) from Dale (2017), Dale et al. (2014) by running them through MOCASSIN (MOnte CArlo SimulationS of Ionized Nebulae) and studying the ... -
Synthetic observations of simulated Pillars of Creation
(2012-02-11)We present synthetic observations of star-forming interstellar medium structures obtained by hydrodynamic calculations of a turbulent box under the influence of an ionizing radiation field. The morphological appearance of ... -
Synthetic RNA Silencing of Actinorhodin Biosynthesis in Streptomyces coelicolor A3(2)
(2013-06-27)We demonstrate the first application of synthetic RNA gene silencers in Streptomyces coelicolor A3(2). Peptide nucleic acid and expressed antisense RNA silencers successfully inhibited actinorhodin production. Synthetic ... -
System dynamic simulation of treatment policies to address colliding epidemics of tuberculosis, drug resistant tuberculosis and injecting drug users driven HIV in Russia
(2010)The explosive increase in the number of people infected with tuberculosis (TB), multi drug resistant tuberculosis (MDRTB), and injecting drug users (IDU) HIV/AIDS has become a serious public health challenge in Russia. The ... -
System Dynamics modelling to formulate policy interventions to optimise antibiotic prescribing in hospitals
(2020-08-07)Multiple strategies have been used in the National Health System (NHS) in England to reduce inappropriate antibiotic prescribing and consumption in order to tackle antimicrobial resistance. These strategies have included, ... -
A system for reducing imprecision in speech interfaces to generalised text input devices
(University of Hertfordshire, 1991)This paper reports on ongoing research at Hatfield, where the Speech and Language Technology Group are developing a series of demonstrator systems in order to investigate human-computer interface design for systems where ... -
System Setup & Development: Interim Progress Report 2 - (D02) : Worn bio-detector Phase 1
(UH MEMS, 2016-03-02) -
System Setup & Development: Interim Progress Report 3 - (D03) : Worn bio-detector Phase 1
(UH MEMS, 2016-07-29) -
A systematic approach in defining readmission
(Institute of Electrical and Electronics Engineers (IEEE), 2009)In the majority of studies on hospital readmissions, a readmission is deemed to have occurred if a patient is admitted within a time window of the previous discharge date. However, these time windows have rarely been ... -
Systematic assessment and validation of compliance-based crack closure measurements in fatigue
(2000-01-01)Different methods of closure measurement and issues related to the identification of closure points are examined. Based on compliance curves obtained from crack mouth clip gauges and near-tip strain gauges, a systematic ... -
Systematic genetic and molecular analysis of insect resistance in Arabidopsis
(Int Society for Plant-Microbe, 2000) -
Systematic lidar observations of Saharan dust over Europe in the frame of EARLINET (2000-2002)
(2008-05-29)More than 130 observation days of the horizontal and vertical extent of Saharan dust intrusions over Europe during the period May 2000 to December 2002 were studied by means of a coordinated lidar network in the frame of ...