يعرض 581 - 581 نتائج من 581 نتيجة بحث عن '((((purification OR purification) OR clarification) OR modifications) OR codification)', وقت الاستعلام: 0.07s تنقيح النتائج
  1. 581

    Physical and chemical properties of black carbon and organic matter from different combustion and photochemical sources using aerodynamic aerosol classification حسب Dawei Hu (2186113)

    منشور في 2021
    "…This suggests that the effect moisture has on the organic chemical profile of wood burning emissions is through changing the durations of the different phases of the burn cycle, not through the chemical modification of the individual phases. In this study, the incandescence signal of a Single Particle Soot Photometer (SP2) was calibrated with three different types of BC particles and compared with that from an Aquadag standard that is commonly used to calibrate SP2 incandescence to a BC mass. …"