Mostrando 7,901 - 7,920 Resultados de 12,934 Para Buscar '"North America"', tiempo de consulta: 0.21s Limitar resultados
  1. 7901
    “…Here we assess the frequency and location of nuisance flooding along the eastern seaboard of North America. We show that vertical land motion induced by recent anthropogenic activity and glacial isostatic adjustment are contributing factors for increased nuisance flooding. …”
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  2. 7902
    “…A large number of the studies involved quantitative measures and conceptualizations of treatment burden (n = 64; 63.4%), and were conducted in North America (n = 49; 48.5%). There was significant variation in how the treatment burden experienced by those with chronic disease was operationalized and measured. …”
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  3. 7903
    “…European honey bees Apis mellifera are important commercial pollinators that have suffered greater than normal overwintering losses since 2007 in North America and Europe. Contributing factors likely include a combination of parasites, pesticides, and poor nutrition. …”
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  4. 7904
    “…In North America, antibiotic feed additives such as monensin and tylosin are added to the finishing diets of feedlot cattle to counter the ill-effects of feeding diets with rapidly digestible carbohydrates. …”
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  5. 7905
    “…BACKGROUND: Most research on motivational processes in attention deficit hyperactivity disorder (ADHD) has been undertaken in Western Europe and North America. The extent to which these findings apply to other cultural groups is unclear. …”
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  6. 7906
    “…The spotted wing drosophila Drosophila suzukii Matsumura (Diptera: Drosophilidae), a pest of berries stone fruits, invaded North America and Europe in 2008. Current control methods rely mainly on insecticides. …”
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  7. 7907
  8. 7908
    “…Weak geographical patterns within either fiber or linseed accessions were confirmed, but specific trait performance was identified in East Asia for fiber type, and South Asia and North America for linseed type. Relatively high broad-sense heritability was obtained for seed quality traits, followed by agronomic traits and resistance to powdery mildew and fusarium wilt. …”
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  9. 7909
    “…This strain has been related to outbreaks in North America and Europe, and most recently in Latin America. …”
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  10. 7910
    “…METHODS: Hospital sites from North America (NA) and Latin America (LA) collected non-duplicate clinical Gram-positive and -negative isolates from various complicated skin and skin structure infection sources during 2012–2016. …”
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  11. 7911
    por Abelman, Dor David
    Publicado 2017
    “…There is a focus on postsecondary students ages 18–25 in North America. Results show important risk factors for drug use including low perceived self-efficacy or enjoyment in courses, poor accommodation of special needs, reliance on external validation, having a low GPA, and experiencing a mental health issue. …”
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  12. 7912
    “…The Qinghai-Tibetan Plateau separated the eastern and western Tethyan area may contribute significantly to the disjunct distributions of Theligonum, and the North Atlantic migration appears to be the most likely pathway of expansion of Kelloggia to North America. Our results highlight the importance role of the QTP uplift together with corresponding geological and climatic events in shaping biodiversity and biogeographic distribution in the Northern Hemisphere.…”
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  13. 7913
    “…Chronic wasting disease (CWD) is a fatal transmissible spongiform encephalopathy affecting white-tailed deer (Odocoileus virginianus), mule deer (Odocoileus hemionus), Rocky Mountain elk (Cervus elaphus nelsoni), and moose (Alces alces shirasi) in North America. In southeastern Wyoming average annual CWD prevalence in mule deer exceeds 20% and appears to contribute to regional population declines. …”
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  14. 7914
    “…The pathogen has been documented in the freshwater ecosystem of the Pacific Northwest of North America since the 1950s, and the current report describes the disease ecology of IHNV during 2000–2012. …”
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  15. 7915
  16. 7916
    “…We also highlighted differences in organic rotations between Europe and North-America, two leading regions for organic production. …”
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  17. 7917
    “…Here, we review our current understanding of microbial communities for some vectors in the family Ixodidae (hard ticks) in North America, and interpret published findings for audiences in veterinary and medical fields with an appreciation of tick-borne disease.…”
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  18. 7918
    “…Climate change presents a complex set of challenges for natural resource managers across North America. Despite recognition that climate change poses serious threats to species, ecosystems, and human communities, implementation of adaptation measures is not yet happening on a broad scale. …”
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  19. 7919
    por Campbell, D. Cooper, Piller, Kyle R.
    Publicado 2017
    “…North America’s Great Basin has long been of interest to biologists due to its high level of organismal endemicity throughout its endorheic watersheds. …”
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  20. 7920
    “…The early warning system could have significant utility as a cost-effective solution for wildfire managers to prioritize the deployment of wildfire protection resources in wildfire-prone landscapes across boreal-dominated ecosystems of North America, Europe, and Russia using open access Earth observations.…”
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