Search Results - "Giles, A"
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Developing a business analytics methodology: A case study in the foodbank sector
Published in European journal of operational research (01-08-2018)“…•How can organizations align analytics with business goals?•Action research to develop a business analytics methodology.•Analytics should be driven by business…”
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Fully phase-stabilized quantum cascade laser frequency comb
Published in Nature communications (03-07-2019)“…Miniaturized frequency comb sources across hard-to-access spectral regions, i.e. mid- and far-infrared, have long been sought. Four-wave-mixing based Quantum…”
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Premixed ammonia/hydrogen swirl combustion under rich fuel conditions for gas turbines operation
Published in International journal of hydrogen energy (29-03-2019)“…Energy storage is one of the highest priority challenges in transitioning to a low-carbon economy. Fluctuating, intermittent primary renewable sources such as…”
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Millimeter wave photonics with terahertz semiconductor lasers
Published in Nature communications (03-03-2021)“…Millimeter wave (mmWave) generation using photonic techniques has so far been limited to the use of near-infrared lasers that are down-converted to the mmWave…”
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Nickel supported on nitrogen-doped carbon nanotubes as hydrogen oxidation reaction catalyst in alkaline electrolyte
Published in Nature communications (14-01-2016)“…The development of a low-cost, high-performance platinum-group-metal-free hydroxide exchange membrane fuel cell is hindered by the lack of a hydrogen oxidation…”
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A low FODMAP diet is associated with changes in the microbiota and reduction in breath hydrogen but not colonic volume in healthy subjects
Published in PloS one (26-07-2018)“…Ingestion of poorly digested, fermentable carbohydrates (fermentable oligo-, di-, mono-saccharides and polyols; FODMAPs) have been implicated in exacerbating…”
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Micro-homology intermediates: RecA's transient sampling revealed at the single molecule level
Published in Nucleic acids research (22-02-2021)“…Recombinase A (RecA) is central to homologous recombination. However, despite significant advances, the mechanism with which RecA is able to orchestrate a…”
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Continuous-wave highly-efficient low-divergence terahertz wire lasers
Published in Nature communications (16-03-2018)“…Terahertz (THz) quantum cascade lasers (QCLs) have undergone rapid development since their demonstration, showing high power, broad-tunability, quantum-limited…”
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Terahertz saturable absorbers from liquid phase exfoliation of graphite
Published in Nature communications (15-06-2017)“…Saturable absorbers (SA) operating at terahertz (THz) frequencies can open new frontiers in the development of passively mode-locked THz micro-sources. Here we…”
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Scaling Properties of Galaxy Groups
Published in Universe (Basel) (10-05-2021)“…Galaxy groups and poor clusters are more common than rich clusters, and host the largest fraction of matter content in the Universe. Hence, their studies are…”
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Phase-resolved terahertz self-detection near-field microscopy
Published in Optics express (09-07-2018)“…At terahertz (THz) frequencies, scattering-type scanning near-field optical microscopy (s-SNOM) based on continuous wave sources mostly relies on cryogenic and…”
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Ultrafast terahertz saturable absorbers using tailored intersubband polaritons
Published in Nature communications (27-08-2020)“…Semiconductor heterostructures have enabled a great variety of applications ranging from GHz electronics to photonic quantum devices. While nonlinearities play…”
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CryoSat-2 estimates of Arctic sea ice thickness and volume
Published in Geophysical research letters (28-02-2013)“…Satellite records show a decline in ice extent over more than three decades, with a record minimum in September 2012. Results from the Pan‐Arctic Ice‐Ocean…”
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Surgery or Endovascular Therapy for Chronic Limb-Threatening Ischemia
Published in The New England journal of medicine (22-12-2022)“…In a randomized trial involving patients with limb ischemia, the incidence of a major adverse limb event or death at 2.7 years was lower in the surgical group…”
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From structure to clinic: Design of a muscarinic M1 receptor agonist with potential to treatment of Alzheimer's disease
Published in Cell (24-11-2021)“…Current therapies for Alzheimer's disease seek to correct for defective cholinergic transmission by preventing the breakdown of acetylcholine through…”
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Self-similar scaling and evolution in the galaxy cluster X-ray luminosity-temperature relation
Published in Monthly notices of the Royal Astronomical Society (01-04-2012)“…We investigate the form and evolution of the X-ray luminosity-temperature (L X-kT) relation of a sample of 114 galaxy clusters observed with Chandra at 0.1 < z…”
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Comparison of Physical and System Factors Impacting Hydration Sensing in Leaves Using Terahertz Time-Domain and Quantum Cascade Laser Feedback Interferometry Imaging
Published in Sensors (Basel, Switzerland) (01-03-2023)“…To reduce the water footprint in agriculture, the recent push toward precision irrigation management has initiated a sharp rise in photonics-based hydration…”
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Designer spoof surface plasmon structures collimate terahertz laser beams
Published in Nature materials (01-09-2010)“…Surface plasmons have found a broad range of applications in photonic devices at visible and near-infrared wavelengths. In contrast, longer-wavelength surface…”
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Neutrophil-related factors as biomarkers in EAE and MS
Published in The Journal of experimental medicine (12-01-2015)“…A major function of T helper (Th) 17 cells is to induce the production of factors that activate and mobilize neutrophils. Although Th17 cells have been…”
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Tunable and compact dispersion compensation of broadband THz quantum cascade laser frequency combs
Published in Optics express (22-07-2019)“…Miniaturized frequency combs (FCs) can be self-generated at terahertz (THz) frequencies through four-wave mixing in the cavity of a quantum cascade laser…”
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