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  1. 4741
    “…We use symmetric bifurcation theory to show why low frequency flicker should produce hexagonal patterns while high frequency produces pinwheels, targets, and spirals.…”
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    A Model for the Origin and Properties of Flicker-Induced Geometric Phosphenes
  2. 4742
    por Simoens, Steven
    Publicado 2011
    “…In an era of spiraling health care costs and limited resources, policy makers and health care payers are concerned about the cost effectiveness of antibiotics. …”
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    Factors Affecting the Cost Effectiveness of Antibiotics
  3. 4743
    “…She had undergone an uneventful bilateral phacoemulsification surgery 7 years earlier. Extensive spiraling corneal epithelial opacification was noted on slit-lamp examination. …”
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    Cloudy corneas as an initial presentation of multiple myeloma
  4. 4744
    por Willis, Lisa, Kabla, Alexandre
    Publicado 2016
    “…By doing so, we identify a range of modes of morphogenesis beyond the familiar Turing-type modes; notably, beyond stripes, hexagonal nets, pores and labyrinths, we identify labyrinthine highways, Kagome lattices, gyrating labyrinths and multi-colour travelling waves and spirals. The results are discussed within the context of Turing's original motivating interest: the mechanisms which underpin the morphogenesis of living organisms.…”
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    Emergent patterns from probabilistic generalizations of lateral activation and inhibition
  5. 4745
    por Dilly, Suzanne J., Morris, George S.
    Publicado 2017
    “…In an era of environmental awareness and spiraling costs for traditional drug development, a strategy to squeeze every benefit out of drugs with known safety, tolerability and pharmacological parameters must be a strategically sound desire. …”
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    Pimping up Drugs Recovered, Superannuated and Under Exploited Drugs - An Introduction to the Basics of Drug Reprofiling
  6. 4746
    “…In this article, we explain how to maximise the value of handwriting and of drawing Archimedes spirals and straight lines as clinical assessments. …”
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    How to use pen and paper tasks to aid tremor diagnosis in the clinic
  7. 4747
    por Tao, Y., Degen, C. L.
    Publicado 2018
    “…Using iron–cobalt as an example, we showcase the simplicity and capabilities of the process in one-step fabrications of 〈100〉, 〈110〉, 〈111〉, 〈210〉, 〈310〉, 〈320〉, and 〈321〉-oriented nanowires, three-dimensional nanowire spirals, core–shell heterostructures, and axial hybrids. …”
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    Growth of magnetic nanowires along freely selectable 〈hkl〉 crystal directions
  8. 4748
    “…These tweezers rely on spiraling transducers obtained by folding a spherical acoustical vortex on a flat piezoelectric substrate. …”
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    Folding a focalized acoustical vortex on a flat holographic transducer: Miniaturized selective acoustical tweezers
  9. 4749
    “…The clam-shaped structure is composed of two single-turn spirals packed in a back-to-back mode. This tightly packed structure functions as a seed for the assembly of a nucleocapsid from both directions, facilitating the growth of double-headed filaments with two separate RNA strings inside. …”
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    Self-capping of nucleoprotein filaments protects the Newcastle disease virus genome
  10. 4750
    “…The Tennessee Cavesnail, Antrorbis tennesseensis Perez, Shoobs, Gladstone, & Niemiller, sp. nov. is distinguished from its only known congener, Antrorbis breweri, by the absence of raised tubercles on its finely spirally striate protoconch, and its unique radular formula. …”
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    A new species of stygobitic snail in the genus Antrorbis Hershler & Thompson, 1990 (Gastropoda, Cochliopidae) from the Appalachian Valley and Ridge of eastern Tennessee, USA
  11. 4751
    “…Theoretical predictions of voltage versus time that allow several pathways such as circles, ellipses, spirals, etc., to be accomplished have been verified with multiphysics FEM simulations and the numerical outcomes seem to corroborate the proposed model.…”
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    A Cantilever-Based Piezoelectric MEMS for Arbitrary XY Path Generation
  12. 4752
    “…Through a sophistication of the HPD device, the use of a home-made processor to get track segments and the development of a new program chain, which allows one to follow spiralizing tracks, a new system has been developed and it allows the automatic processing of BEBC pictures. (1 refs).…”
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    Automatic analysis of BEBC pictures using the flying spot digitizer
  13. 4753
    por van Soeren, Mary, Miles, Adèle
    Publicado 2003
    “…In spite of available literature supporting the value of these techniques, patient care teams and families continue to find themselves involved in spiraling conflict, pitting one team against another, placing blame on family members for not accepting decisions made by the team and creating moral conflict for interdisciplinary team members. …”
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    The role of teams in resolving moral distress in intensive care unit decision-making
  14. 4754
    “…The momentum of the $K^{0}_{2}$ was 584 MeV/c. A large number of spirals confuse the photo. Those are due primarily to electrons captured by the magnetic field across the chamber, and produdsd by Compton effect to electron pairs produced by gamma rays associated with the beam.…”
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    Photograph taken in the CERN/E.T.H Zurich 1.70 m—long Cloud Chamber during an experiment at the CERN synchrotron of 28.000 MeV.
  15. 4755
    “…According to results of the phylogenetic analyses, T.albidum belonged to the Harzianum clade and T.variegatum are grouped with species of the Spirale clade. The expansion of two clades provided research foundations for the prevention and control of tuber diseases in G.elata.…”
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    Two new Trichoderma species (Hypocreales, Hypocreaceae) isolated from decaying tubers of Gastrodiaelate
  16. 4756
    Publicado 1977
    “…When the microtubules are depolymerized into a mixture of short spirals and rings, the high molecular weight proteins appear to remain attached to their respective protofilaments.…”
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    Arrangement of high molecular weight associated proteins on purified mammalian brain microtubules
  17. 4757
    por Murthy, G V S
    Publicado 2008
    “…On the other hand, the increasing life expectancy in developing countries spirals age-related blindness. One therefore reduces economic productivity while the other increases economic dependency. …”
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    The socioeconomic impact of human immunodeficiency virus / acquired immune deficiency syndrome in India and its relevance to eye care
  18. 4758
    por Kumar, R Krishna
    Publicado 2011
    “…Unlike in many other areas, the cost of medical technology is not declining and its increasing use contributes to the spiraling healthcare costs. Many medical professionals equate progress in medicine to increasing use of sophisticated technology that is often expensive and beyond the reach of the average citizen. …”
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    Technology and healthcare costs
  19. 4759
    por McInnes, Alistair D
    Publicado 2012
    “…The economic cost to the nation is spiralling out of control with estimates of 10% of the entire NHS budget spent on diabetes. …”
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    Diabetic foot disease in the United Kingdom: about time to put feet first
  20. 4760
    por Leung, Lawrence
    Publicado 2015
    “…This article illustrates with five published studies how qualitative research can impact and reshape the discipline of primary care, spiraling out from clinic-based health screening to community-based disease monitoring, evaluation of out-of-hours triage services to provincial psychiatric care pathways model and finally, national legislation of core measures for children's healthcare insurance. …”
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    Validity, reliability, and generalizability in qualitative research
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