2,882 research outputs found

    Nabootsing N.S. baansignaleringssysteem: Deel I : Ontvanger schakeling

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    Bij de N.S. bestaat behoefte om te beschikken over een nabootser van het transmissie systeem voor de overdracht van signaleringen en commando's (het N.S. Quiktrol-systeem). Dit verslag beschrijft de realisering van een dergelijke nabootser, m.b.v. een M6800 microprocessor en dan vooral de ontvanger schakeling.Applied SciencesElectrotechniekLaboratorium voor automatische verkeerssysteme

    FIGURE 5 in A new species of Boiga (Serpentes: Colubridae) from the Southern Western Ghats of India with a molecular phylogeny and expanded characterisation of related species

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    FIGURE 5. Live uncollected individual of Boiga whitakeri sp. nov. from Courtallam, near Sencottah.Published as part of Ganesh, S.R., Mallik, Ashok Kumar, Achyuthan, N.S., Shanker, Kartik & Vogel, Gernot, 2021, A new species of Boiga (Serpentes: Colubridae) from the Southern Western Ghats of India with a molecular phylogeny and expanded characterisation of related species, pp. 449-468 in Zootaxa 4981 (3) on page 457, DOI: 10.11646/zootaxa.4981.3.2, http://zenodo.org/record/492106

    LITERARY TEXTBY N.S. LESKOV AS A SYSTEM OF LANGUAGE MEANS

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    The article gives a linguistic and stylistic analysis of N.S. Leskov’s fiction. One of the main ambitions of the author is to reveal the possible correlation between the language features of N.S. Leskov’s heroes and the Russian cultural tradition of the past. Some original and vivid examples of the speech of representatives of specific Russian professions and estates are analyzed as well as linguistic parallels between complicated church language and the writer’s system of stylistic devices are defined. We show new interlinks between historic, linguistic and literary aspects of the text and especially N.S. Leskov’s unusual world as a form of culturally-historically determined consciousness. We pay special attention to Old Slavonic «experiment» in Leskov’s texts and skaz , polyphony of names of his heroes and writers’ examples of folk etymology. We came to the conclusion that in The Notes of the Unknown different stylistic and linguistic devices are combined

    READ ME.txt

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    Text file explaining project details, citation, author contact details, dataset associated with the following publication:Puri, M., Srivathsa, A., Karanth, K.K, Patel, I., Kumar, N.S. (In review). The balancing act: Can leopard-wild prey equilibrium confer economic benefits to people in shared forest landscapes? Frontiers in Ecology and Evolution.</div

    Dataset for Superconducting dual-channel photonic switch

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    Data for all the plots in the publication Srivastava, Y. K. et al (2018). Superconducting dual-channel photonic switch. Advanced Materials, 1-8. [1801257].</span

    Eulophia ericophila M. W. Chase & Schuit. 2021, comb. nov.

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    Eulophia ericophila (Bosser) M.W.Chase & Schuit., comb. nov. Basionym: Eulophiella ericophila Bosser, Adansonia, n.s., 14: 215 (1974).Published as part of Chase, Mark W., Schuiteman, André & Kumar, Pankaj, 2021, Expansion of the orchid genus Eulophia (Eulophiinae; Epidendroideae) to include Acrolophia, Cymbidiella, Eulophiella, Geodorum, Oeceoclades and Paralophia, pp. 47-56 in Phytotaxa 491 (1) on page 52, DOI: 10.11646/phytotaxa.491.1.5, http://zenodo.org/record/575398

    Superconducting dual-channel photonic switch

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    The mechanism of Cooper pair formation and underlying physics has long occupied the investigation into high temperature (high-Tc ) cuprate superconductors. One of the ways to unravel this is to observe ultrafast response present in charge carrier dynamics of a photoexcited specimen. This results in an interesting approach to exploit the dissipation-less dynamic features of superconductors to be utilized for designing subwavelength photonic devices with extremely low-loss operation. Here, we experimentally demonstrate dual-channel, ultrafast, all-optical switching and modulation between the resistive and the superconducting quantum mechanical phase. The ultrafast phase switching is demonstrated via modulation of sharp Fano resonance of a high-T c Yttrium Barium Copper Oxide (YBCO) superconducting metamaterial device. Upon photoexcitation by femtosecond light pulses, the ultrasensitive cuprate superconductor undergoes dual dissociation-relaxation dynamics, with restoration of superconductivity within a cycle, and thereby establishes the existence of dual switching windows within a timescale of 80 ps. We explored pathways to engineer the secondary dissociation channel which provides unprecedented control over the switching speed. Most importantly, our results envision new ways to accomplish low-loss, ultrafast and ultrasensitive dual channel switching applications that are inaccessible through conventional metallic and dielectric based metamaterials

    Eulophia angustifolia M. W. Chase & Schuit. 2021, comb. nov.

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    Eulophia angustifolia (Senghas) M.W.Chase & Schuit., comb. nov. Basionym: Eulophidium angustifolium Senghas, Adansonia, n.s., 6: 557 (1966). Homotypic synonym: Oeceoclades angustifolia (Senghas) Garay & P.Taylor, Bot. Mus. Leafl. 24: 258 (1976). Heterotypic synonym: Eulophidium angustifolium subsp. diphyllum Senghas, Adansonia, n.s., 6: 561 (1967).Published as part of Chase, Mark W., Schuiteman, André & Kumar, Pankaj, 2021, Expansion of the orchid genus Eulophia (Eulophiinae; Epidendroideae) to include Acrolophia, Cymbidiella, Eulophiella, Geodorum, Oeceoclades and Paralophia, pp. 47-56 in Phytotaxa 491 (1) on page 51, DOI: 10.11646/phytotaxa.491.1.5, http://zenodo.org/record/575398

    FIGURE 1 in A new species of Boiga (Serpentes: Colubridae) from the Southern Western Ghats of India with a molecular phylogeny and expanded characterisation of related species

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    FIGURE 1. Maximum likelihood (ML) tree of the Boiga ceylonensis group inhabiting peninsular India and Sri Lanka. Photographs on the right depict the following species: A: B. nuchalis, B: B. ceylonensis, C: B. beddomei; D: B. trigonata; E: B. barnesii; F: B. thackerayi; G: B. flaviviridis; H: B. westermanni; I: B. siamensis; J: B. forsteni; K: B. cyanea; L: Telescopus dhara).Published as part of Ganesh, S.R., Mallik, Ashok Kumar, Achyuthan, N.S., Shanker, Kartik & Vogel, Gernot, 2021, A new species of Boiga (Serpentes: Colubridae) from the Southern Western Ghats of India with a molecular phylogeny and expanded characterisation of related species, pp. 449-468 in Zootaxa 4981 (3) on page 452, DOI: 10.11646/zootaxa.4981.3.2, http://zenodo.org/record/492106

    Eulophia capuroniana M. W. Chase & Schuit. 2021, comb. nov.

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    Eulophia capuroniana (Bosser & Morat) M.W.Chase & Schuit., comb. nov. Basionym: Eulophiella capuroniana Bosser & Morat, Adansonia, n.s., 12: 73 (1972).Published as part of Chase, Mark W., Schuiteman, André & Kumar, Pankaj, 2021, Expansion of the orchid genus Eulophia (Eulophiinae; Epidendroideae) to include Acrolophia, Cymbidiella, Eulophiella, Geodorum, Oeceoclades and Paralophia, pp. 47-56 in Phytotaxa 491 (1) on page 51, DOI: 10.11646/phytotaxa.491.1.5, http://zenodo.org/record/575398
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