scholarly journals Evaluation of Aerosol Particle Size at High Polluted Region in the World Using Direct Solar Radiation Measurements: Helwan as a Case Region

2010 ◽  
Vol 6 (2) ◽  
pp. 159-163 ◽  
Author(s):  
Rahoma
Keyword(s):  
Particle Size ◽  
Solar Radiation ◽  
Aerosol Particle ◽  
Direct Solar Radiation ◽  
The World ◽  
Aerosol Particle Size ◽  
Radiation Measurements

The Research Possibility of Definition Mass Biological Nanoobjects Using Terahertz Laser Ablation Method

2009 ◽  
Vol 4 (3) ◽  
pp. 74-77
Author(s):  
Mikhail Vagin ◽  
Anton Unitsyn ◽  
Aleksandr Petrov ◽  
Aleksandr Kozlov ◽  
Sergey Malyshkin ◽  
...  
Keyword(s):  
Particle Size ◽  
Laser Ablation ◽  
Molecular Mass ◽  
Aerosol Particle ◽  
Free Electron ◽  
Free Electron Laser ◽  
Thz Radiation ◽  
Laser Ablation Method ◽  
Aerosol Particle Size ◽  
Mass Definition

Possibility of mass definition using terahertz laser ablation method for biological nanoobjects is researched. Diffusion spectrometer of aerosols was applied for measuring the size of dispersed products of terahertz laser ablation. Dependence of molecular mass from the aerosol particle size was obtained for fragments of DNA λ-hind. This work was carried out using THz radiation of free electron laser of Siberian center of photochemical researches.

Water Interaction with Mineral Dust Aerosol: Particle Size and Hygroscopic Properties of Dust

2018 ◽  
Vol 2 (4) ◽  
pp. 376-386 ◽  
Author(s):  
Sara Ibrahim ◽  
Manolis N. Romanias ◽  
Laurent Y. Alleman ◽  
Mohamad N. Zeineddine ◽  
Giasemi K. Angeli ◽  
...  
Keyword(s):  
Particle Size ◽  
Aerosol Particle ◽  
Mineral Dust ◽  
Dust Aerosol ◽  
Water Interaction ◽  
Hygroscopic Properties ◽  
Aerosol Particle Size
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