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Now showing items 21534-21553 of 24236
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The synchronous relationship between somatic symptoms and psychological distress in early rheumatoid arthritis : findings from a prospective observational study.
(2012-05)The longitudinal relationship between somatic symptoms and psychological distress in rheumatoid arthritis (RA) is often assumed to be strong and bidirectional. However, despite previous research identifying strong ... -
Synchrony : A spiking-based mechanism for processing sensory stimuli
(2012)Synchronous behaviour of neurons is both beneficial and detrimental to the neural code. On the one extreme, synchronous firing activity is well known to be a symptom of epileptic seizures, whilst on the other synchrony ... -
Synchrony and perception in robotic imitation across embodiments
(Institute of Electrical and Electronics Engineers (IEEE), 2003)Social robotics opens up the possibility of individualized social intelligence in member robots of a community, and allows us to harness not only individual learning by the individual robot, but also the acquisition of new ... -
Synchrotron and inverse-Compton emission from radio galaxies with non-uniform magnetic field and electron distributions
(2013-08)I investigate the effect of non-uniform magnetic fields in the extended structures of radio galaxies on the observed synchrotron and inverse-Compton emission. On the assumption of an isotropic field, with a given power ... -
Synergistic Antibacterial Effects of Metallic Nanoparticle Combinations
(2019-11-05)Metallic nanoparticles have unique antimicrobial properties that make them suitable for use within medical and pharmaceutical devices to prevent the spread of infection in healthcare. The use of nanoparticles in healthcare ... -
Synergistic Antifungal Study of PEGylated Graphene Oxides and Copper Nanoparticles against Candida albicans
(2020-04-25)The coupling reactions of polyethylene glycol (PEG) with two different nano-carbonaceous materials, graphene oxide (GO) and expanded graphene oxide (EGO), were achieved by amide bond formations. These reactions yielded ... -
Synergistic effect of hydrotrope and surfactant on solubility and dissolution of atorvastatin calcium : Screening factorial design followed by ratio optimization
(2014-12-17)The present study was aimed at investigating the effect of hydrotrope and surfactant on poor solubility of atorvastatin calcium. Excipients screening followed by factorial design was performed to study effect of excipients ... -
Synergizing AI and HRM: Leveraging Business Analytics for a Future-Ready Workforce
(IGI Global Publishing, 2023-12-29)This chapter explores the integration of Artificial Intelligence (AI) and Human Resource Management (HRM) practices within the Asian business landscape. It offers a comprehensive examination of the evolution of AI in HRM, ... -
Synergy of lidar and passive remote sensor data for retrieving profiles of microphysical properties of non-spherical particles
(2018-04-13)In this study we explore how the combination of 3 backscatter and 2 extinction lidar data with data that can be collected with ground-based and space-borne passive remote sensors, e.g. phase function coefficients which can ... -
Syntactic analogies and impossible extensions
(College Publications, 2010)Mathematicians study shapes, structures and patterns. However, there are shapes, structures and patterns within the body and practice of mathematics that are not the direct objects of mathematical study. Rather, they are ... -
Syntactic development in early foreign language learning: Effects of L1 transfer, input and individual factors
(2019-09-01)This study explores parallels and differences in the comprehension of wh-questions and relative clauses between early foreign-language (FL) learners and monolingual children. We test for (a) effects of syntactic first-language ... -
Synthesis and antibacterial activity of benzo[4,5]isothiazolo[2,3-a]pyrazine-6,6-dioxide derivatives
(2017-11-04)We have developed a simple and efficient synthetic route, starting from easily available starting materials, to the ring system benzo[4,5]isothiazolo[2,3-a]pyrazine-6,6-dioxide. A series of chalcones were synthesized which ... -
Synthesis and Antimicrobial Activity of 1,2-Benzothiazine Derivatives
(2016-06-30)A number of 1,2-benzothiazines have been synthesized in a three-step process. Nine chalcones 1-9 bearing methyl, fluoro, chloro and bromo substituents were chlorosulfonated with chlorosulfonic acid to generate the chalcone ... -
The Synthesis and Biological Evaluation of Novel Nitrogen Containing 6 and 7 Membered Ring Heterocyclic Compounds
(University of Hertfordshire, 2014-05-29)Literature reports have previously shown interesting antimicrobial activities of compounds containing the α,β unsaturated carbonyl function and various piperidone and tropanone derivatives have attracted interest. A series ... -
Synthesis and characterization of absorption-enhanced alumina solid particle materials for direct irradiation solar-thermal conversion
(2024-04-26)Based on solar-thermal application more than 1000 °C, a novel combination of sol-gel synthesis and stepwise calcination to prepare metal-ion doped alumina composite particles as heat transfer media were proposed, enhancing ... -
Synthesis and conformational dynamics of tricyclic pyridones containing a fused seven-membered ring
(2002-12-27)A new synthetic approach to tricyclic pyridones bearing a fused seven-membered ring is described. These compounds exhibit atropisomerism and exist in enantiomeric forms. Chiral HPLC separation of the enantiomers has allowed ...