Publications by authors named "A Krajewski"

Background: Residents seek inclusive training environments that prioritize diversity. To evaluate programs that focus on these elements, websites have become essential for applicants but often lack in diversity, equity, and inclusion (DEI) content. Thus, this study aimed to assess current efforts and attention to DEI within plastic surgery residency programs and compare them by region.

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The activation of C-F bonds figures largely in both fundamental and applied chemical processes. Herein the activation of benzyl C-F bonds by silyl cations is examined both computationally and experimentally in the gas phase. The experimental rate constant values obtained herein have not heretofore been measured and provide insight into the intrinsic ability of silyl cations to activate C-F bonds.

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The Open Databases Integration for Materials Design (OPTIMADE) application programming interface (API) empowers users with holistic access to a growing federation of databases, enhancing the accessibility and discoverability of materials and chemical data. Since the first release of the OPTIMADE specification (v1.0), the API has undergone significant development, leading to the v1.

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Background: Evidence from studies of air pollutants and birth outcomes suggests an association, but uncertainties around geographical variability and modifying factors still remain. As neighborhood-level social characteristics are associated with birth outcomes, we assess whether neighborhood deprivation level is an effect measure modifier on the association between air pollution and birth outcomes in a North Carolina birth cohort.

Methods: Using birth certificate data, all North Carolina residential singleton live births from 1 January 2011 to 31 December 2015 with gestational ages of 20-44 weeks ( = 566,799) were examined for birth defect diagnoses and preterm birth.

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Article Synopsis
  • Preterm birth (PTB) is linked to air pollution exposure, with varying effects depending on the type of pollutant and timing during pregnancy.
  • A study in North Carolina analyzed data from over 1.3 million births between 2003 and 2015 to assess the impact of fine particulate matter (PM), nitrogen dioxide (NO), and ozone (O) on PTB rates.
  • Findings indicated that higher PM and O exposure increased the risk of PTB, while NO exposure showed generally no significant association, suggesting PM might have the strongest influence on preterm births.
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