Search Results - "Pinnick, R. G."

Fluorescence spectra and elastic scattering characteristics of atmospheric aerosol in Las Cruces, New Mexico, USA: Variability of concentrations and possible constituents and sources of particles in various spectral clusters by Pinnick, R.G., Fernandez, E., Rosen, J.M., Hill, S.C., Wang, Y., Pan, Y.L.

“…The UV-excited laser-induced-fluorescence (UV-LIF) spectra of single atmospheric particles and the three-band integrating-nephelometer elastic scattering of…”
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Optical scattering patterns from single urban aerosol particles at Adelphi, Maryland, USA: A classification relating to particle morphologies by Aptowicz, K. B., Pinnick, R. G., Hill, S. C., Pan, Y. L., Chang, R. K.

“…Angularly resolved elastic light scattering patterns from individual atmospheric aerosol particles (diameter 0.5–12 micrometers) sampled during fall (October…”
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Measurement and analysis of aerosol and black carbon in the southwestern United States and Panama and their dependence on air mass origin by Junker, C., Sheahan, J. N., Jennings, S. G., O'Brien, P., Hinds, B. D., Martinez-Twary, E., Hansen, A. D. A., White, C., Garvey, D. M., Pinnick, R. G.

“…Total aerosol mass loading, aerosol absorption, and black carbon (BC) content were determined from aerosol collected on 598 quartz fiber filters at a remote,…”
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Dynamics of photon-induced degradation and fluorescence in riboflavin microparticles by PAN, Y.-L, PINNICK, R. G, HILL, S. C, NILES, S, HOLLER, S, BOTTIGER, J. R, WOLF, J.-P, CHANG, R. K

“…An unexpected blue-fluorescence band (around 420 nm) from both micrometer-sized dried particles and aqueous droplets of riboflavin…”
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Fluorescence spectra of atmospheric aerosol at Adelphi, Maryland, USA: measurement and classification of single particles containing organic carbon by Pinnick, Ronald G., Hill, Steven C., Pan, Yong-Le, Chang, Richard K.

“…We measured laser-induced fluorescence spectra from individual supermicron-sized atmospheric particles drawn into our laboratory at Adelphi, MD, an urban site…”
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Evaporative instability in pulsed laser-heated droplets by XIE, J.-G, RUEKGAUER, T. E, ARMSTRONG, R. L, PINNICK, R. G

“…First observations of an evaporative instability in absorptive dye (Nigrosin) doped water droplets heated by a pulsed Nd:YAlG laser (532 nm) are reported…”
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Time delay of stimulated Raman scattering of micron-size droplets by CHYLEK, P, BISWAS, A, JARZEMBSKI, M. A, SRIVASTAVA, V, PINNICK, R. G

“…We have observed time delay of several nanoseconds of the stimulated Raman scattering from 80-μm-diam CCl4 droplets. The same time delay is observed in the…”
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Light Scattering by Irregular Randomly Oriented Particles by Chýlek, Petr, Grams, G. W., Pinnick, R. G.

“…A method for calculating light scattering by irregular randomly oriented particles yields results that are in good agreement with experimental data. The method…”
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Effect of size and material of liquid spherical particles on laser-induced breakdown by CHYLEK, P, JARZEMBSKI, M. A, CHOU, N. Y

“…We have used the Nd:YAG laser output at λ=0.532 μm to investigate the effect of the size and the material of liquid spherical aerosols on the breakdown…”
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Aerosol Fluorescence Spectrum Analyzer for Rapid Measurement of Single Micrometer-Sized Airborne Biological Particles by Pinnick, Ronald G., Hill, Steven C., Nachman, Paul, Videen, Gorden, Chen, Gang, Chang, Richard K.

“…We report the operation of an aerosol analyzer capable of measuring the fluorescence spectra of single micrometer-sized bioaerosol particles as they flow…”
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Response Characteristics of the Particle Measuring Systems Active Scattering Aerosol Spectrometer Probes by Pinnick, Ronald G., Pendleton, J. D., Videen, Gorden

“…Predictions of the size response of various light-scattering aerosol counters manufactured by Particle Measuring Systems are reported. Models that exploit the…”
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Double-resonance stimulated Raman scattering from optically levitated glycerol droplets by Biswas, A, Latifi, H, Armstrong, RL, Pinnick, RG

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Effect of Topology of Water–Ice Mixture on Radar Backscattering by Hailstones by Chýlek, Petr, Pinnick, R. G., Srivastava, V.

“…The radar backscattering cross sections of spongy hailstones are considerably influenced by the topological structure of the water–ice mixture. Observational…”
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Particles in the Polar Stratospheres by HOFMANN, D. J, ROSEN, J. M, PEPIN, T. J, PINNICK, R. G

“…Since 1971, the stratospheric concentration of submicron particles has been monitored globally using the balloon sounding technique with a dustsone. Included…”
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Measurement of extinction-to-backscatter ratio for near-surface aerosols by Rosen, James M., Pinnick, Ronald G., Garvey, Dennis M.

“…A method for measuring the local extinction‐to‐backscatter ratio of atmospheric aerosols is described and demonstrated using aerosols indigenous to the arid…”
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Far-infrared absorption of small-palladium-particle composites by CHYLEK, P, BOICE, D, PINNICK, R. G

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Polynomial Approximation of the Optical Properties of Water Clouds in the 8–12-μm Spectral Region by Chýlek, Petr, Damiano, Peter, Ngo, Dat, Pinnick, R. G.

“…We have developed a simple approximation for the absorption, extinction and scattering coefficients, infrared emittance, single-scattering albedo, and…”
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Calibration of Knollenberg FSSP Light-Scattering Counters for Measurement of Cloud Droplets by Pinnick, R. G., Garvey, D. M., Duncan, L. D.

“…Measurement of cloud drop size distributions with the Knollenberg model FSSP-100 light-scattering counter can lead to artificial bumps or knees in the…”
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Single-Particle Fluorescence Spectrometer for Ambient Aerosols by Pan, Yong Le, Hartings, Justin, Pinnick, Ronald G., Hill, Steven C., Halverson, Justin, Chang, Richard K.

“…A fluorescence particle spectrometer (FPS) for real-time measurement of the fluorescence spectra of aerosol particles in the size range 1-10 w m diameter is…”
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Measurement and analysis of aerosol and black carbon in the southwestern United States and Panama and their dependence on air mass origin by JUNKER, C, SHEAHAN, J. N, JENNINGS, S. G, O'BRIEN, P, HINDS, B. D, MARTINEZ-TWARY, E, HANSEN, A. D. A, WHITE, C, GARVEY, D. M, PINNICK, R. G

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