Mostrando 32,461 - 32,480 Resultados de 33,296 Para Buscar 'Wallern~', tiempo de consulta: 2.31s Limitar resultados
  1. 32461
    “…We were particularly interested in finding out whether laypersons are at all able to distinguish between pieces of fine art endorsed by museums and works not displayed by galleries and museums. We were also interested in analysing the variables responsible for distinguishing between different levels of artistic quality. …”
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  2. 32462
    “…Following explosive detection, the lifted fingerprints remained of sufficient quality for positive match scores using a prepared gallery consisting of 60 fingerprints. Based on our results (n = 1200), there was no significant decrease in the quality of the lifted print post IMS analysis. …”
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  3. 32463
    “…Two kinds of lasing modes are successfully observed: whispering-gallery-mode lasing using silica microspheres as high-finesse resonators, conformally coated with CsPbX(3) nanocrystals and random lasing in films of CsPbX(3) nanocrystals.…”
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  4. 32464
    “…The aim of this review is to summarize contemporary evidence regarding: (1) the origin and development of SCs in the peripheral and penile nerve system; (2) Wallerian degeneration and SC plastic change following peripheral and penile nerve injury; (3) how SCs promote peripheral and penile nerve regeneration by secreting neurotrophic factors; (4) and strategies targeting SCs to accelerate peripheral nerve regeneration. …”
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  5. 32465
    por Nemova, Galina, Kashyap, Raman
    Publicado 2016
    “…We propose and theoretically demonstrate a bottle resonator sensor with a nanoscale altitude and with alength several of hundreds of microns made on the top of the fiber with a radius of tens microns for refractive index and temperature sensor applications. The whispering gallery modes (WGMs) in the resonators can be excited with a taper fiber placed on the top of the resonator. …”
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  6. 32466
    “…Many termite species use clay to build foraging galleries and mound-nests. In some cases clay is placed within excavations of their wooden food, such as living trees or timber in buildings; however the purpose for this clay is unclear. …”
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  7. 32467
  8. 32468
    “…It is not known, however, whether this axonal degeneration is what drives development of subsequent neurologic deficits after the injury. The Wallerian degeneration slow strain (WldS) of mice is resistant to some forms of axonal degeneration because of a triplicated fusion gene encoding the first 70 amino acids of Ufd2a, a ubiquitin-chain assembly factor, that is linked to the complete coding sequence of nicotinamide mononucleotide adenylyltransferase 1 (NMAT1). …”
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  9. 32469
    “…This study realizes room‐temperature high‐quality factor whispering‐gallery‐mode lasing (Q ≈ 1210) from patterned lead halide perovskite microplatelets fabricated in periodic arrays on silicon substrate with micropatterned BN film as the buffer layer. …”
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  10. 32470
  11. 32471
    “…Mean droplet diameter of fuel spray is measured using Malvern’s Spraytec. Then the mean droplet diameter results are compared with three popular empirical models (Hiroyasu’s, Varde’s and Merrigton’s model). …”
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  12. 32472
    “…The low dielectric losses of an isotopically pure single crystal (28)Si sample were determined at a temperature of 20 mK and at powers equivalent to that of a single photon. Whispering Gallery Mode (WGM) analysis revealed large Quality Factors of order 2 × 10(6) (dielectric loss ~5 × 10(−7)) at high powers, degrading to 7 × 10(−5) (dielectric loss ~1.4 × 10(−6) at single photon energy. …”
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  13. 32473
    por Kim, JunHwan, Kim, Seunghwi, Bahl, Gaurav
    Publicado 2017
    “…Here we demonstrate that complete linear optical isolation can be obtained within any dielectric waveguide using only a whispering-gallery microresonator pumped by a single-frequency laser. …”
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  14. 32474
    “…The optical properties of the nanostructures were measured using ultraviolet-visible (UV-Vis) absorption spectroscopy in order to ascertain the effects of the nanoshell structures and the whispering gallery modes associated with these structures on the optical properties of the deposits. …”
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  15. 32475
    “…We report a theoretical and experimental study of coupling between a whispering-gallery-mode (WGM) microdisk resonator and a fiber taper which exchange energies at two distinct regions. …”
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  16. 32476
    por Tesoriero, Ricardo, Gallud, Jose A.
    Publicado 2018
    “…The paper also presents the Albacete Photo Gallery case of study to illustrate the modelling process. …”
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  17. 32477
    “…To do this, we generated monodisperse microfluidic droplets loaded with coumarin 102 (donor), where the spherical droplets acted as whispering gallery mode (WGM) optical cavities in which coumarin 102 lasing (~ 470 nm) was observed. …”
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  18. 32478
    “…Psilotarsusbrachypteruspubiventris (Semenov, 1900), Xylotrechusadspersus (Gebler, 1830), X.alakolensis Karpiński & Szczepański, 2018, Anoplistesgalusoi (Kostin, 1974), A.jacobsoni Baeckmann, 1904 and Obereakostini Danilevsky, 1988 along with images of their habitats and feeding galleries are also presented. New localities of species considered serious pests or invasive, such as Turaniumscabrum (Kraatz, 1882) and Trichoferuscampestris (Faldermann, 1835), respectively, are also given. …”
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  19. 32479
    “…This emission was coupled to whispering gallery modes (WGMs) of a 6 μm microdisk resonator and studied at room temperature by steady-state and time-resolved micro-photoluminescence. …”
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  20. 32480
    “…They include sea waters, saline lakes, solar salterns, or hypersaline soils. The bacteria that live in these habitats produce and develop unique bioactive molecules and physiological pathways to cope with the stress conditions generated by these environments. …”
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