Mostrando 401 - 420 Resultados de 5,697 Para Buscar 'Tiumén~', tiempo de consulta: 3.64s Limitar resultados
  1. 401
    “…Its seed coat contains germination inhibitors and takes a long time to stratify for germination. In this study, we discovered that the S. sebiferum seed coat (especially the tegmen) and endospermic cap (ESC) contained high levels of proanthocyanidins (PAs). …”
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  2. 402
    “…CONCLUSION: The software can be used for simulating electron modes of a Siemens Primus linac when direct experimental measurements are not feasible.…”
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  3. 403
  4. 404
  5. 405
    “…Temperature sensitivity characteristics of bitumen can be evidently influenced by modifier types and natural aging processes. …”
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  6. 406
    “…The performances test of bitumen and bituminous mixture modified by these direct-to-plant SBS were also conducted. …”
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  7. 407
    “…This study aimed to investigate the hemolytic effects on commonly used biochemical tests as well as to determine the hemolysis index (HI) thresholds on Siemens Advia 2400 chemistry analyzer. METHODS: Peripheral blood samples were collected from forty healthy volunteers. …”
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  8. 408
    “…Crumb rubber modified bitumen (CRMB) has been widely used in pavement construction and provides an effective way to recycle waste tires and helps alleviate the “black pollution” problem. …”
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  9. 409
    “…The polymer powder-modified cold recycled mixture with foamed bitumen, (P)CRM-FB, was composed of 45.8% reclaimed asphalt pavement (RAP), 45.8% natural aggregate (VA), 3.0% Portland cement CEM I 42,5R, 3.0% foamed bitumen 50/70 and 3.0% RPP, all dosed by weight. …”
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  10. 410
    “…Mixing is performed at about 180 °C, depending on the bitumen used. Environmental concerns in terms of emissions and energy demand are fostering new sustainable technologies in road construction. …”
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  11. 411
    “…During the survey for Nipah virus among bats at North-East region of India; Tioman virus (TioV), a new member of the Paramyxoviridae family was isolated from tissues of Pteropus giganteus bats for the first time in India. …”
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  12. 412
    “…Thermo-oxidative ageing is one of the main factors affecting bitumen performance. At present, the research on bitumen ageing has entered the micro stage. …”
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  13. 413
    “…Aiming to gain knowledge in the epoxy-bitumen modification mechanisms, this work explores the effects that epoxy concentration and ambient curing exert on the physico-chemistry and thermo-rheological properties of epoxy-modified binders. …”
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  14. 414
    “…Subsequently, the hybrid polymer blends were added in a relatively small percentage into the base bitumen to study its influence on the rheological performance of hybrid PMB. …”
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  15. 415
    “…In this study, surface morphology, rheological and chemical properties were investigated of bitumen, which was modified by a composite of clay and fumed silica nanoparticles, and exposed to ultraviolet (UV) aging in laboratory. …”
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  16. 416
  17. 417
    “…In this paper, CRMs with 1% cement content, called bitumen-stabilized materials with bitumen emulsion (BSM-Es), were examined. …”
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  18. 418
    por Herrero, Juan, Castañeda, Carmen
    Publicado 2021
    “…The scanned paper prints are those used in the field to characterize the soil salinity of 27,500 ha within the Flumen irrigation district, in the semi-arid Central Ebro Basin, in Spain. …”
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  19. 419
    “…The process of water-based foaming of bitumen produces binders that can be incorporated in cold recycled asphalt mixes and pavement upper structural layers made of half-warm mix asphalt prepared at 100–130 °C. …”
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  20. 420
    “…OBJECTIVES: To investigate the etiology of common respiratory pathogens in children < 2 years of age hospitalized with pneumonia in Xiamen from 2014 to 2017. METHODS: The medical records of 5581 children with pneumonia were retrospectively reviewed. …”
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