Search Results - "Leung, K.W."
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Effect of meal timing on postprandial glucose responses to a low glycemic index meal: A crossover trial in healthy volunteers
Published in Clinical nutrition (Edinburgh, Scotland) (01-02-2019)“…Glucose metabolism is, in part, regulated by the circadian rhythm. Postprandial glucose response is exaggerated and insulin sensitivity is reduced at night…”
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Personalized Concept-Based Clustering of Search Engine Queries
Published in IEEE transactions on knowledge and data engineering (01-11-2008)“…The exponential growth of information on the Web has introduced new challenges for building effective search engines. A major problem of Web search is that…”
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Treating Subthreshold Depression in Primary Care: A Randomized Controlled Trial of Behavioral Activation With Mindfulness
Published in Annals of family medicine (01-03-2018)“…Abstract Purpose We undertook a randomized controlled trial to assess the efficacy of group-based behavioral activation with mindfulness (BAM) for treating…”
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Neuroprotective effects of ginsenoside-Rg1 in primary nigral neurons against rotenone toxicity
Published in Neuropharmacology (01-03-2007)“…Ginsenoside-Rg1, the pharmacologically active component isolated from ginseng, demonstrated neuroprotective effects on primary cultured rat nigral neurons…”
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Theory and Experiment of the Wideband Two-Layer Hemispherical Dielectric Resonator Antenna
Published in IEEE transactions on antennas and propagation (01-04-2009)“…The two-layer hemispherical dielectric resonator antenna (DRA) excited by an annular slot is investigated. The slot excitation can be placed in the inner or…”
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The Impact of Time of Day on Energy Expenditure: Implications for Long-Term Energy Balance
Published in Nutrients (06-10-2019)“…There is evidence to indicate that the central biological clock (i.e., our endogenous circadian system) plays a role in physiological processes in the body…”
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Type 2 Diabetes Mellitus and Sarcopenia as Comorbid Chronic Diseases in Older Adults: Established and Emerging Treatments and Therapies
Published in Diabetes & metabolism journal (01-11-2023)“…Type 2 diabetes mellitus (T2DM) and sarcopenia (low skeletal muscle mass and function) share a bidirectional relationship. The prevalence of these diseases…”
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Bandwidth enhancement and frequency tuning of the dielectric resonator antenna using a parasitic slot in the ground plane
Published in IEEE transactions on antennas and propagation (01-12-2005)“…The slot-fed hemispherical dielectric resonator antenna (DRA) with a parasitic rectangular slot in the ground plane is studied in this paper. It is found that…”
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Frequency-tunable designs of the linearly and circularly polarized dielectric resonator antennas using a parasitic slot
Published in IEEE transactions on antennas and propagation (01-01-2005)“…A method for tuning the operation frequency of a dielectric resonator antenna (DRA) in the design stage is proposed. The method employs a parasitic annular…”
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Circularly polarized dielectric resonator antenna excited by a shorted annular slot with a backing cavity
Published in IEEE transactions on antennas and propagation (01-10-2004)“…Excitation of the circularly polarized dielectric resonator antenna (DRA) using a shorted annular slot is studied in this paper. The new method is demonstrated…”
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Compact Three-Port Integrated-Antenna-Filter Modules
Published in IEEE antennas and wireless propagation letters (2009)“…In this letter, two novel three-port integrated-antenna-filter (IAF) modules are proposed. The idea of the IAF is elucidated with two configurations that…”
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Crystal structure of human spliceosomal U1 snRNP at 5.5 Å resolution
Published in Nature (London) (26-03-2009)“…Human spliceosomal U1 small nuclear ribonucleoprotein particles (snRNPs), which consist of U1 small nuclear RNA and ten proteins, recognize the 5′ splice site…”
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Structure of the spliceosomal U4 snRNP core domain and its implication for snRNP biogenesis
Published in Nature (London) (26-05-2011)“…At the core of the spliceosome The complex that excises introns from pre-messenger RNAs, the spliceosome, is composed of ribonucleoprotein subcomplexes, or…”
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Why Does Inequality Matter?T. M.Scanlon, 2018New York: Oxford University Press ix + 192 pp., £18.99 (hb)
Published in Journal of applied philosophy (01-05-2019)Get full text
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Octopamine neuromodulation regulates Gr32a-linked aggression and courtship pathways in Drosophila males
Published in PLoS genetics (01-05-2014)“…Chemosensory pheromonal information regulates aggression and reproduction in many species, but how pheromonal signals are transduced to reliably produce…”
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Structure of Mycobacterium tuberculosis FtsZ Reveals Unexpected, G Protein-like Conformational Switches
Published in Journal of molecular biology (17-09-2004)“…We report three crystal structures of the Mycobacterium tuberculosis cell division protein FtsZ, as the citrate, GDP, and GTPγS complexes, determined at 1.89,…”
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Aperture Antennas on Probe-Fed Hemispherical Metallic Cavities
Published in IEEE transactions on antennas and propagation (01-11-2006)“…Aperture antennas cut onto probe-fed hemispherical cavities are investigated theoretically and experimentally. The result is valid for any aperture position…”
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Frequency tuning of the dielectric resonator antenna using a loading cap
Published in IEEE transactions on antennas and propagation (01-03-2005)“…A rigorous analysis of the slot-coupled hemispherical dielectric resonator top-loaded by a conducting cap is presented. The resonant frequency of the antenna…”
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A small dielectric resonator antenna
Published in IEEE transactions on antennas and propagation (01-10-2002)“…By covering a cylindrical dielectric resonator antenna with a metallic cap, the resonant frequency of the antenna can be reduced by 30.6%. The result finds…”
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