Mostrando 3,301 - 3,320 Resultados de 17,715 Para Buscar '"California"', tiempo de consulta: 0.28s Limitar resultados
  1. 3301
  2. 3302
  3. 3303
  4. 3304
  5. 3305
    “…Respondents with low-income and school-aged children (n = 1040) were enrolled using quota sampling to approximate the distribution of low-income households and race/ethnicity among California residents who completed an on-line questionnaire developed by the authors. …”
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  6. 3306
    “…METHODS: We conducted a nested case-control study of breast cancer in the California Teachers Study cohort. We analyzed 317 tagging single nucleotide polymorphisms (SNPs) in 24 hormone pathway genes in 2746 non-Hispanic white women: 1351 cases and 1395 controls. …”
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  7. 3307
    “…Using water quality sampling data for arsenic and maximum contaminant level (MCL) violation data for 464 CWSs actively operating from 2005–2007 in California’s San Joaquin Valley we ran bivariate tests and linear regression models. …”
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  8. 3308
  9. 3309
    “…The aim of our study was to evaluate serum neuraminidase-inhibiting (NI) antibodies against А/California/07/2009(H1N1) [H1N1/2009pdm] and А/New Caledonia/20/1999(H1N1) [H1N1/1999] influenza viruses in relation with the age of participants and hemagglutination-inhibition (HI) antibody levels. …”
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  10. 3310
  11. 3311
    “…BACKGROUND: Presented are continued results from the BioSCAN Project, an urban biodiversity study sampling primarily from private backyards in Los Angeles, California (USA). Presented are continued results from the BioSCAN Project, an urban biodiversity study sampling primarily from private backyards in Los Angeles, California (USA). …”
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  12. 3312
    “…INTRODUCTION: Recently, Salmonella enterica serovar Poona caused a multistate outbreak, with 245 out of 907 cases occurring in California. We report a comparison of pulsed-field gel electrophoresis (PFGE) results with whole genome sequencing (WGS) for genotyping of Salmonella Poona isolates. …”
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  13. 3313
  14. 3314
    “…The tribe currently includes only the cave-dwelling genus Eschatoporis Blaisdell, 1906 from California, which is associated with underground aquifers. …”
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  15. 3315
  16. 3316
  17. 3317
    “…METHODS: In Investigation 1, a prospective controlled comparison design was used to compare the initial year of the Santa Clara County Public Health Department’s SRTS program, with and without the Our Voice engagement model added, in two elementary schools in Gilroy, California, USA. School parents served as Our Voice citizen scientists in the SRTS + Our Voice school. …”
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  18. 3318
  19. 3319
    “…METHODS: Cohort study of 46,396 women delivering at the Kaiser Permanente Northern California health care delivery system in 1995–2004 and their offspring, followed through 5–7 years of age. …”
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  20. 3320
    “…SETTING: Randomly sampled households with incomes ≤185 % of the US federal poverty level across California. PARTICIPANTS: Survey participants were 13 247 mothers (≥18 years), 3293 teenagers (12–17 years) and 6043 children (5–11 years). …”
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