Mostrando 6,261 - 6,280 Resultados de 10,216 Para Buscar 'Lawnton~', tiempo de consulta: 1.57s Limitar resultados
  1. 6261
    “…Despite being considered one of the most pathogenic helminth infections of companion animals, members of macrocyclic lactone class are the only drugs available for the prevention of heartworm disease caused by Dirofilaria immitis. …”
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  2. 6262
  3. 6263
    “…There is a growing body of evidence that select members of the sesquiterpene lactone chemical family have anti-mitotic activity.…”
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  4. 6264
    “…In Switzerland, the national parliament and subnational (cantonal) governments have used moratoriums to limit the admission of specialist doctors and general practitioners. …”
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  5. 6265
    “…Although the interaction of glucose with Ni, Pd, and Zn‐doped surfaces resulted in the deprotonation of the molecule, lactone product formation did not occur on these electrode surfaces. …”
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  6. 6266
    “…The chiral title compound, C(7)H(12)O(2), a lactone derivative, features a seven-membered ring that adopts a chair conformation. …”
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  7. 6267
    “…Low loadings are effective for different types of cationic reactions, including Nazarov cyclizations, lactonizations, and [1,2] shifts.…”
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  8. 6268
    “…The analysis of its genome sequence will contribute to our knowledge of nitrite-oxidizing bacteria and acyl-homoserine lactone quorum sensing in nitrifying bacteria.…”
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  9. 6269
    “…Variovorax paradoxus VAI-C was isolated due to its ability to utilize acyl-homoserine lactones (AHLs) as the sole source of carbon, energy, and nitrogen. …”
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  10. 6270
    “…The soluble quinoprotein glucose dehydrogenase oxidizes glucose, maltose and a variety of other monosaccharides and disaccharides to the corresponding lactones. An efficient microseeding protocol is reported to produce crystals of three variants that display reduced activity towards maltose. …”
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  11. 6271
    por Chen, Wei, Yu, Miao, Li, Si, Jiao, Ning
    Publicado 2010
    “…In the title compound, C(19)H(24)O(4), the six-membered lactone ring adopts an envelope conformation with the tert-butoxy­carbonyl and isopropyl substituents in axial positions, and the phenyl group in an equatorial position. …”
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  12. 6272
    “…Three of the five genomes contain an acyl-homoserine lactone signal synthase ortholog (luxI) that is involved in cell-to-cell communication via quorum sensing.…”
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  13. 6273
    “…Here, we report the genome of pathogenic Aeromonas hydrophila strain 187, which possesses a QS gene responsible for signaling molecule N-acyl homoserine lactone (AHL) synthesis and has been found to be located at contig 36.…”
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  14. 6274
    “…In addition, biosynthetic gene clusters were identified for cupriachelin, carotenoid, and acyl-homoserine lactone using the antiSMASH server.…”
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  15. 6275
  16. 6276
    “…By embedding regulated genetic circuits and cell-free systems onto a paper, the portable in vitro biosensing platform showed the possibility of detecting environmental pollutants, namely arsenic ions and bacterial quorum-sensing signal AHLs (N-acyl homoserine lactones). This platform has a great potential for practical environmental management and diagnosis.…”
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  17. 6277
    “…[Image: see text] Enantioselective [2 + 2] cycloaddition of C(1)-ammonium enolates generated catalytically using the isothiourea HyperBTM with N-alkyl isatins gives spirocyclic β-lactones. In situ ring opening with an amine nucleophile generates isolable highly enantioenriched products in up to 92:8 dr and in >99:1 er.…”
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  18. 6278
    “…On 2 June 2013 CERN launches a scientific tourist trail through the Pays de Gex and the Canton of Geneva known as the Passport to the Big Bang. …”
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  19. 6279
    “…On Tuesday, 12 November, there will be an unusual buzz of activity in the area around the Globe of Science and Innovation. The canton of Geneva and CERN are organising a large-scale emergency exercise, involving the Swiss army, the Geneva Fire and Rescue Service (SIS), the French Fire Department and CERN's Fire and Rescue Service. …”
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  20. 6280
    “…We report 2 outbreaks of Panton-Valentine leukocidin–positive, doxycycline-resistant, methicillin-susceptible Staphylococcus aureus infections in French soldiers operating in Côte d’Ivoire. …”
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