Mostrando 2,281 - 2,300 Resultados de 3,150 Para Buscar '"Quebec"', tiempo de consulta: 0.24s Limitar resultados
  1. 2281
    “…We used a broad range PCR approach to investigate the presence and diversity of astroviruses in healthy pigs of different ages on 20 farms and in 3 slaughterhouses situated in the province of Quebec, Canada between 2005 and 2007. Our study unexpectedly revealed remarkable levels of genetic diversity and high prevalence of astroviruses in pigs of this province. …”
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  2. 2282
    “…BACKGROUND: Only one species of large carpenter bee, Xylocopa virginica (Linnaeus, 1771), has been recorded from Canada, albeit restricted to southern Ontario and Quebec. However, a single female specimen identified by Hurd in 1954 as X. varipuncta Patton, 1879 from British Columbia is in the C.A. …”
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  3. 2283
    “…In this study, we aimed to understand the perspectives of Cree women with prior GDM living in northern Quebec, where over a quarter of pregnancies are complicated by GDM. …”
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  4. 2284
    “…We demonstrate MixEHR on MIMIC-III, Mayo Clinic Bipolar Disorder, and Quebec Congenital Heart Disease EHR datasets. Qualitatively, MixEHR disease topics reveal meaningful combinations of clinical features across heterogeneous data types. …”
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  5. 2285
    “…The Revogene Strep A molecular assay (Meridian Bioscience Canada Inc, Quebec City, QC, Canada) is an automated real-time PCR assay for GAS detection from throat swab specimens within approximately 70 min. …”
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  6. 2286
    “…We tested these predictions with 80 colonies of commercially reared Bombus impatiens Cresson placed in 20 landscapes spanning a gradient of agricultural intensification in southern Québec, Canada. We estimated weekly rate at which workers entered and exited colonies and captured eight workers per colony over a period of 14 weeks during the spring and summer of 2016. …”
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  7. 2287
    “…METHOD: Questionnaires were completed by patients who attended an emergency department (n = 320), recruited in Quebec (Canada), and administrative data were obtained related to sociodemographic/socioeconomic characteristics, mental health diagnoses including alcohol and drug use, and emergency department and mental health service utilization. …”
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  8. 2288
    “…RESEARCH DESIGN AND METHODS: In a two-arm pragmatic cluster randomized trial with home care teams working in health centers in the Province of Quebec, we randomized health centers to receive training in interprofessional SDM (intervention) or not (control). …”
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  9. 2289
    “…We sampled 71 stands in a 2 200 km(2) study area located within Quebec’s boreal region. For each stand, we noted tree regeneration (seedlings and saplings), structural attributes (diameter distribution, deadwood volume, etc.), and abiotic (slope and soil) factors. …”
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  10. 2290
    “…We exploited a data set of 273 field experiments conducted from 1979 to 2017 in Quebec (Canada). We developed, evaluated and compared predictions from a hierarchical Mitscherlich model, k-nearest neighbors, random forest, neural networks and Gaussian processes. …”
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  11. 2291
  12. 2292
  13. 2293
    “…Patients independent of WAD severity (Quebec Task Force grades I-IV) demonstrated significantly impaired sensory detection thresholds of the index finger compared to controls, including mechanical (SMD 0.65 [0.30;1.00] p< 0.005), current (SMD 0.82 [0.25;1.39] p=0.0165), cold (SMD -0.43 [-0.73;-0.13] p=0.0204) and warm detection (SMD 0.84 [0.25;1.42] p=0.0200). …”
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  14. 2294
    “…METHODS: A retrospective cohort study conducted at a university-affiliated fertility center in Montreal, Quebec, since the COVID-19 shut down, March 13 until May 6, 2020. …”
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  15. 2295
    “…We conducted individual interviews and a workshop involving 12 Inuit harvesters and elders from Kuujjuaraapik, Nunavik (northern Québec), Canada, to gather their knowledge of Arctic Tern cultural importance, ecology, and stewardship. …”
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  16. 2296
    “…Between 2012 and 2015, ustekinumab was used off-label in Quebec, Canada for treatment of refractory CD. AIMS: We assessed the direct medical cost of adult CD patients in the 1-year pre- and 1-year postustekinumab initiation. …”
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  17. 2297
    “…The objective of this study was to genetically characterize the 14 ILTV isolates that originated from three provinces in Canada (Alberta, British Columbia and Quebec). To this end, a phylogenetic analysis of 50 ILTV complete genome sequences, including 14 sequences of Canadian origin, was carried out. …”
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  18. 2298
    “…Our sample includes 1657 people aged ≥65 years recruited in primary care clinics from 2011 to 2013 in the Montérégie region of Québec and participating in the “Étude sur la Santé des Aînés” ESA-Services study, a longitudinal study on aging and health service use. …”
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  19. 2299
    “…Children (< 18 years) from Ontario and Quebec seeking V-PED care were included. A secure, encrypted, video platform within the hospital’s electronic medical record was used. …”
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  20. 2300
    “…We studied eight primary old‐growth forests in Québec, Canada, that have recorded recurrent and moderately severe spruce budworm (Choristoneura fumiferana [Clem.]) outbreaks over the 20th century. …”
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