Mostrando 2,041 - 2,060 Resultados de 12,934 Para Buscar '"North America"', tiempo de consulta: 1.11s Limitar resultados
  1. 2041
    por Guha, K, McDonagh, T
    Publicado 2013
    “…The European experience in heart failure, though similar to North America has recently demonstrated differences in hospitalisation which may underlie the differences between healthcare system configuration. …”
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  2. 2042
    “…Based on mtDNA relationships, European D . pulicaria is considered a different species only distantly related to its North American counterpart, but both species share a lactate dehydrogenase (Ldh) allele F supposedly involved in lake adaptation in North America, and the same allele is also carried by the related Holarctic Daphnia tenebrosa . …”
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  3. 2043
    por Wright, David F., Stigall, Alycia L.
    Publicado 2013
    “…Together, the renewed tectonic activity and oceanographic changes facilitated fundamental changes in habitat structure in eastern North America that reduced opportunities for isolation and vicariance. …”
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  4. 2044
    “…Here we calculate greenhouse gas emissions associated with the invasion of an agricultural pest from Asia to North America. The soybean aphid, Aphis glycines, was first discovered in North America in 2000, and has led to a substantial increase in insecticide use in soybeans. …”
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  5. 2045
    “…Based on these calculations, the cumulative seasonal consumption of insects*km(-3) is greater in North America during the breeding season than during other phases of the annual cycle, however the maximum daily insect consumption*km(-3) occurs during fall migration. …”
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  6. 2046
    “…In subgroup analysis, SA frequency increased in North America, but not the rest of the world. This was due, in part, to an increase in intravenous drug abuse IE in North America (p<0.001). …”
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  7. 2047
    “…Insights into the B. burgdorferi transmission cycle in this zone of recent invasion will also help in devising management strategies as this important vector-borne disease expands its range in North America.…”
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  8. 2048
    por Wilsnack, Sharon C
    Publicado 2012
    “…This paper presents GENACIS findings that (1) age-related declines in drinking are uncommon outside North America and Europe; (2) groups of women at increased risk for hazardous drinking include women who cohabit, women with fewer social roles, more highly educated women in lower-income countries, and sexual minority women in North America; (3) heavier alcohol use shows strong and cross-culturally consistent associations with increased likelihood and severity of intimate partner violence; and (4) one effect or accompaniment of rapid social, economic, and gender-role change in traditional societies may be increased drinking among formerly abstinent women. …”
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  9. 2049
    “…METHODS: We determined the innate cytokine response following pattern recognition receptor (PRR) stimulation of whole blood from 2-year-old infants across 4 continents (Africa, North America, South America, and Europe). RESULTS: We found that despite the many possible genetic and environmental exposure differences in infants across 4 continents, innate cytokine responses were similar for infants from North America, South America, and Europe. …”
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  10. 2050
    “…We examined genetic diversity, population structure and colonization patterns in the invasive Polygonum cespitosum, a highly selfing, tetraploid Asian annual introduced to North America. We used nine diploidized polymorphic microsatellite markers to study 16 populations in the introduced range (northeastern North America), via the analyses of 516 individuals, and asked the following questions: 1) Do populations have differing levels of within-population genetic diversity? …”
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  11. 2051
    “…At least three snakehead species (Channa argus, C. maculata, and C. marulius) are thought to have entered North America through the aquarium and live-food fish markets, and have established populations, yet their origins remain unclear. …”
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  12. 2052
    “…Our result indicated the Mexico HP H7N3 originated from the large North America low pathogenicity AIV pool through complicated reassortment events. …”
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  13. 2053
    “…Ninety clinical trials focusing on stem cell transplantation for stroke were registered in the Clinical Trial Registration Center in North America, with 40 trials registered in the USA (ranked first place). …”
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  14. 2054
  15. 2055
    “…Metatherians were widespread over Laurasia during the Cretaceous, with members present in Asia, Europe, and North America by the early Late Cretaceous. In particular, they were taxonomically and morphologically diverse and relatively abundant in the Late Cretaceous of western North America, where they have been used to examine patterns of biogeography, macroevolution, diversification, and extinction through the Late Cretaceous and across the Cretaceous-Paleogene (K-Pg) boundary. …”
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  16. 2056
    “…Because C. a. pacifica migrates along the Pacific Coast of North America, interactions between these subspecies and other taxa provide route for transmission of HPAI into other parts of North America.…”
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  17. 2057
    “…BACKGROUND: There are few studies of atrial fibrillation (AF) outside of North America or Europe. The aim of the present study was to assess the prevalence, incidence, management and outcomes of patients with new atrial fibrillation, in a large contemporary cohort (2004–2012) of adult patients. …”
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  18. 2058
    “…In this study, the hypothesis that migratory birds contribute to the redistribution of parasites between continents was tested by sampling northern pintails (Anas acuta) at locations throughout the North Pacific Basin in North America and East Asia for haemosporidian infections and assessing the genetic evidence for parasite exchange. …”
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  19. 2059
    “…We used archival light-level geolocators to track the phenology, movements and winter locations of barn swallows (Hirdundo rustica; n = 27) from populations across North America to determine their migratory connectivity. …”
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  20. 2060
    “…Miscanthus × giganteus grown in cool temperate regions of North America and Europe can exhibit severe mortality in the year after planting, and poor frost tolerance of leaves. …”
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