Individual Particle Analyses

2013 ◽  
pp. 429-436
Author(s):  
James P. Cowen
Keyword(s):  
Individual Particle

Freeze-dried dispersions for automated SEM analysis of individual submicron airborne particulates

1992 ◽  
Vol 50 (1) ◽  
pp. 408-409
Author(s):  
Karen A. Katrinak ◽  
David W. Brekke ◽  
John P. Hurley
Keyword(s):  
Air Pollutants ◽  
Size Range ◽  
Sem Analysis ◽  
Individual Particle ◽  
Chemical Data ◽  
Particle Analysis ◽  
Bulk Analysis ◽  
Airborne Particulates ◽  
Freeze Dried ◽  
Individual Particle Analysis

Individual-particle analysis is well established as an alternative to bulk analysis of airborne particulates. It yields size and chemical data on a particle-by-particle basis, information that is critical in predicting the behavior of air pollutants. Individual-particle analysis is especially important for particles with diameter < 1 μm, because particles in this size range have a disproportionately large effect on atmospheric visibility and health.

Energy Loss of a Test Charge in Dusty Plasmas: Collective and Individual Particle Contributions

1999 ◽  
Vol 59 (5) ◽  
pp. 379-388 ◽  
Author(s):  
M H Nasim ◽  
Arshad M Mirza ◽  
G Murtaza ◽  
P K Shukla
Keyword(s):  
Energy Loss ◽  
Dusty Plasmas ◽  
Individual Particle ◽  
Test Charge

scholarly journals Microphotometric analysis of individual particle absorption spectra1

1988 ◽  
Vol 33 (1) ◽  
pp. 128-135 ◽  
Author(s):  
R. Iturriaga ◽  
B. G. Mitchell ◽  
D. A. Kiefer
Keyword(s):  
Individual Particle ◽  
Particle Absorption

Individual particle analysis of suspended materials in Onondaga Lake, New York

1991 ◽  
Vol 25 (4) ◽  
pp. 736-744 ◽  
Author(s):  
David L. Johnson ◽  
Jianfu Jiao ◽  
Saul G. DosSantos ◽  
Steven W. Effler
Keyword(s):  
New York ◽  
Individual Particle ◽  
Particle Analysis ◽  
Onondaga Lake ◽  
Individual Particle Analysis

Simulation of individual particle movement in a gravel streambed

2002 ◽  
Vol 27 (1) ◽  
pp. 81-97 ◽  
Author(s):  
J. Mikael Malmaeus ◽  
Marwan A. Hassan
Keyword(s):  
Individual Particle ◽  
Particle Movement

scholarly journals Determining Individual Particle Magnetizations in Assemblages of Micrograins

2018 ◽  
Vol 45 (7) ◽  
pp. 2995-3000 ◽  
Author(s):  
Lennart V. Groot ◽  
Karl Fabian ◽  
Annemarieke Béguin ◽  
Pim Reith ◽  
Auke Barnhoorn ◽  
...  
Keyword(s):  
Individual Particle

scholarly journals Analysis of individual microscopic particles by means of synchrotron radiation induced x-ray micro fluorescence

1992 ◽  
Vol 50 (2) ◽  
pp. 1766-1767
Author(s):  
K. Janssens ◽  
F. Adams ◽  
M.L. Rivers ◽  
K.W. Jones
Keyword(s):  
Synchrotron Radiation ◽  
Detection Limits ◽  
Fluorescence Analysis ◽  
Individual Particle ◽  
Quantitative Character ◽  
Particle Analysis ◽  
X Ray ◽  
Interesting Approach ◽  
Radiation Induced ◽  
Backscattered Electron

Micro-SXRF (Synchrotron X-ray Fluorescence) or micro-SRIXE (Synchrotron Radiation Induced X-ray Emission) is a microanalytical technique which combines the sensitivity of more conventional microchemical methods such as Secondary Ion Microscopy (SIMS) and μ-PIXE (Proton Induced X-ray Emission) with the non-destructive and quantitative character of X-ray fluorescence analysis. The detection limits attainable at current SXRF-facilities are situated in the ppm (and in favourable cases the sub-ppm) range. The sensitivity of SRIXE can be used advantageously in individual particle analysis. This type of analysis is used, e.g., for studying sources of athmospheric pollution. Analysis of standard NIST micro-spheres at the NSLS-SRIXE facility yielded minimum detection limits in the 1 to 100 ppm range for particle sizes of around 10 to 30 μm.An interesting approach to individual particle characterisation is by means of electron microprobe analysis (EPMA). By using the backscattered electron signals, in an automated fashion, particles can be easily located on a filter substrate and their size and shape determined.

Facile interfacial synthesis of large sized 3D gold spherical architectures with strong individual particle SERS response and high reproducibility

2015 ◽  
Vol 3 (39) ◽  
pp. 10154-10163 ◽  
Author(s):  
Kaisheng Yao ◽  
Xinying Li ◽  
Yuling Zhao ◽  
Weiwei Lu ◽  
Jianji Wang ◽  
...  
Keyword(s):  
Individual Particle ◽  
Water Interface ◽  
High Reproducibility ◽  
Interfacial Synthesis

Large sized gold spherical architectures with strong individual particle SERS response and high reproducibility have been prepared at the toluene–water interface.

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