Mostrando 781 - 800 Resultados de 67,131 Para Buscar '"United States"', tiempo de consulta: 0.47s Limitar resultados
  1. 781
  2. 782
    Publicado 1997
    “…Signing of the agreement between CERN and the United States for a contribution of $531 million to the Large Hadron Collider (LHC) project. …”
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  3. 783
    “…The objective of this research is to identify the thematic categories of the messages on Twitter published by some of the diplomatic representatives of Mexico and the United States, in order to interpret the background of their agendas and speeches through their words and phrases. …”
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  4. 784
  5. 785
    por Zhang, Ellen, DuBois, Steven G.
    Publicado 2022
    “…METHODS: We conducted a cross‐sectional study of interventional cancer clinical trials registered in ClinicalTrials.gov database from September 27, 2007 to June 30, 2015, with at least one site listed in the United States. We evaluated predictors of early trial termination using Fisher exact or χ (2) tests and logistic regression. …”
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  6. 786
  7. 787
  8. 788
    por Supyan, V. B.
    Publicado 2023
    “…The economic situation in the United States in 2022 is shown. The most important macroeconomic indicators, including consumer expenses of the American population, demand for housing, investment expenditures, the labor market, inflation, foreign trade, and government economic policy, are analyzed. …”
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  9. 789
  10. 790
  11. 791
  12. 792
    “…Background: The United States (US) ranks high, nationally, in opioid consumption. …”
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  13. 793
    “…METHODS: We collected information from all facilities known to have provided abortion services in the United States in 2019 and 2020. We examined abortion incidence by state, region and nationally and combined data on number of abortions with population data to estimate abortion rates. …”
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  14. 794
  15. 795
  16. 796
    “…Average ambient concentrations of nitrogen dioxide (NO(2)), an important air pollutant, have declined in the United States since the enactment of the Clean Air Act. …”
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  17. 797
  18. 798
  19. 799
  20. 800
    “…OBJECTIVES: To describe the structure and function of self-care within community pharmacies throughout the United States (U.S.). METHODS: The literature within the U.S. was reviewed related to self-care definitions and practice, the role and training of the pharmacist, and challenges and opportunities for pharmacists. …”
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