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Evaluation of UT/LS hygrometer accuracy by intercomparison during the NASA MACPEX mission.

Journal of geophysical research. Atmospheres : JGR

Rollins AW, Thornberry TD, Gao RS, Smith JB, Sayres DS, Sargent MR, Schiller C, Krämer M, Spelten N, Hurst DF, Jordan AF, Hall EG, Vömel H, Diskin GS, Podolske JR, Christensen LE, Rosenlof KH, Jensen EJ, Fahey DW.
PMID: 28845379
J Geophys Res Atmos. 2014 Feb 27;119(4):1915-1935. doi: 10.1002/2013JD020817. Epub 2014 Feb 25.

Acquiring accurate measurements of water vapor at the low mixing ratios (< 10 ppm) encountered in the upper troposphere and lower stratosphere (UT/LS) has proven to be a significant analytical challenge evidenced by persistent disagreements between high-precision hygrometers. These...

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Rollins AW, Thornberry TD, Gao RS, et al. Evaluation of UT/LS hygrometer accuracy by intercomparison during the NASA MACPEX mission. J Geophys Res Atmos. 2014;119(4):1915-1935doi: 10.1002/2013JD020817.
Rollins, A. W., Thornberry, T. D., Gao, R. S., Smith, J. B., Sayres, D. S., Sargent, M. R., Schiller, C., Krämer, M., Spelten, N., Hurst, D. F., Jordan, A. F., Hall, E. G., Vömel, H., Diskin, G. S., Podolske, J. R., Christensen, L. E., Rosenlof, K. H., Jensen, E. J., & Fahey, D. W. (2014). Evaluation of UT/LS hygrometer accuracy by intercomparison during the NASA MACPEX mission. Journal of geophysical research. Atmospheres : JGR, 119(4), 1915-1935. https://doi.org/10.1002/2013JD020817
Rollins, A W, et al. "Evaluation of UT/LS hygrometer accuracy by intercomparison during the NASA MACPEX mission." Journal of geophysical research. Atmospheres : JGR vol. 119,4 (2014): 1915-1935. doi: https://doi.org/10.1002/2013JD020817
Rollins AW, Thornberry TD, Gao RS, Smith JB, Sayres DS, Sargent MR, Schiller C, Krämer M, Spelten N, Hurst DF, Jordan AF, Hall EG, Vömel H, Diskin GS, Podolske JR, Christensen LE, Rosenlof KH, Jensen EJ, Fahey DW. Evaluation of UT/LS hygrometer accuracy by intercomparison during the NASA MACPEX mission. J Geophys Res Atmos. 2014 Feb 27;119(4):1915-1935. doi: 10.1002/2013JD020817. Epub 2014 Feb 25. PMID: 28845379; PMCID: PMC5571761.
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Preparative semiconductor photoredox catalysis: An emerging theme in organic synthesis.

Beilstein journal of organic chemistry

Manley DW, Walton JC.
PMID: 26664577
Beilstein J Org Chem. 2015 Sep 09;11:1570-82. doi: 10.3762/bjoc.11.173. eCollection 2015.

Heterogeneous semiconductor photoredox catalysis (SCPC), particularly with TiO2, is evolving to provide radically new synthetic applications. In this review we describe how photoactivated SCPCs can either (i) interact with a precursor that donates an electron to the semiconductor thus...

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Manley DW, Walton JC. Preparative semiconductor photoredox catalysis: An emerging theme in organic synthesis. Beilstein J Org Chem. 2015;11:1570-82doi: 10.3762/bjoc.11.173.
Manley, D. W., & Walton, J. C. (2015). Preparative semiconductor photoredox catalysis: An emerging theme in organic synthesis. Beilstein journal of organic chemistry, 111570-82. https://doi.org/10.3762/bjoc.11.173
Manley, David W, and Walton, John C. "Preparative semiconductor photoredox catalysis: An emerging theme in organic synthesis." Beilstein journal of organic chemistry vol. 11 (2015): 1570-82. doi: https://doi.org/10.3762/bjoc.11.173
Manley DW, Walton JC. Preparative semiconductor photoredox catalysis: An emerging theme in organic synthesis. Beilstein J Org Chem. 2015 Sep 09;11:1570-82. doi: 10.3762/bjoc.11.173. eCollection 2015. PMID: 26664577; PMCID: PMC4660884.
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Analysis of a hybrid micro/macro-optical method for distortion removal in free-space optical interconnections.

Journal of the Optical Society of America. A, Optics, image science, and vision

Christensen MP, Milojkovic P, Haney MW.
PMID: 12469743
J Opt Soc Am A Opt Image Sci Vis. 2002 Dec;19(12):2473-8. doi: 10.1364/josaa.19.002473.

Eikonal analyses are applied to a hybrid micro/macro-optical shuffle interconnection approach that minimizes distortion in a multichip smart-pixel shuffle interconnection system. The optical system uses off-axis imaging elements to link clusters of dense arrays of vertical-cavity surface-emitting laser (VCSEL)...

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Christensen MP, Milojkovic P, Haney MW. Analysis of a hybrid micro/macro-optical method for distortion removal in free-space optical interconnections. J Opt Soc Am A Opt Image Sci Vis. 2002;19(12):2473-8doi: 10.1364/josaa.19.002473.
Christensen, M. P., Milojkovic, P., & Haney, M. W. (2002). Analysis of a hybrid micro/macro-optical method for distortion removal in free-space optical interconnections. Journal of the Optical Society of America. A, Optics, image science, and vision, 19(12), 2473-8. https://doi.org/10.1364/josaa.19.002473
Christensen, Marc P, et al. "Analysis of a hybrid micro/macro-optical method for distortion removal in free-space optical interconnections." Journal of the Optical Society of America. A, Optics, image science, and vision vol. 19,12 (2002): 2473-8. doi: https://doi.org/10.1364/josaa.19.002473
Christensen MP, Milojkovic P, Haney MW. Analysis of a hybrid micro/macro-optical method for distortion removal in free-space optical interconnections. J Opt Soc Am A Opt Image Sci Vis. 2002 Dec;19(12):2473-8. doi: 10.1364/josaa.19.002473. PMID: 12469743.
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Evidence that nitric acid increases relative humidity in low-temperature cirrus clouds.

Science (New York, N.Y.)

Gao RS, Popp PJ, Fahey DW, Marcy TP, Herman RL, Weinstock EM, Baumgardner DG, Garrett TJ, Rosenlof KH, Thompson TL, Bui PT, Ridley BA, Wofsy SC, Toon OB, Tolbert MA, Kärcher B, Peter T, Hudson PK, Weinheimer AJ, Heymsfield AJ.
PMID: 14739457
Science. 2004 Jan 23;303(5657):516-20. doi: 10.1126/science.1091255.

In situ measurements of the relative humidity with respect to ice (RHi) and of nitric acid (HNO3) were made in both natural and contrail cirrus clouds in the upper troposphere. At temperatures lower than 202 kelvin, RHi values show...

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Gao RS, Popp PJ, Fahey DW, et al. Evidence that nitric acid increases relative humidity in low-temperature cirrus clouds. Science. 2004;303(5657):516-20doi: 10.1126/science.1091255.
Gao, R. S., Popp, P. J., Fahey, D. W., Marcy, T. P., Herman, R. L., Weinstock, E. M., Baumgardner, D. G., Garrett, T. J., Rosenlof, K. H., Thompson, T. L., Bui, P. T., Ridley, B. A., Wofsy, S. C., Toon, O. B., Tolbert, M. A., Kärcher, B., Peter, T., Hudson, P. K., Weinheimer, A. J., & Heymsfield, A. J. (2004). Evidence that nitric acid increases relative humidity in low-temperature cirrus clouds. Science (New York, N.Y.), 303(5657), 516-20. https://doi.org/10.1126/science.1091255
Gao, R S, et al. "Evidence that nitric acid increases relative humidity in low-temperature cirrus clouds." Science (New York, N.Y.) vol. 303,5657 (2004): 516-20. doi: https://doi.org/10.1126/science.1091255
Gao RS, Popp PJ, Fahey DW, Marcy TP, Herman RL, Weinstock EM, Baumgardner DG, Garrett TJ, Rosenlof KH, Thompson TL, Bui PT, Ridley BA, Wofsy SC, Toon OB, Tolbert MA, Kärcher B, Peter T, Hudson PK, Weinheimer AJ, Heymsfield AJ. Evidence that nitric acid increases relative humidity in low-temperature cirrus clouds. Science. 2004 Jan 23;303(5657):516-20. doi: 10.1126/science.1091255. PMID: 14739457.
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Chemical loss of ozone in the arctic polar vortex in the winter of 1991-1992.

Science (New York, N.Y.)

Salawitch RJ, Wofsy SC, Gottlieb EW, Lait LR, Newman PA, Schoeberl MR, Loewenstein M, Podolske JR, Strahan SE, Proffitt MH, Webster CR, May RD, Fahey DW, Baumgardner D, Dye JE, Wilson JC, Kelly KK, Elkins JW, Chan KR, Anderson JG.
PMID: 17790349
Science. 1993 Aug 27;261(5125):1146-9. doi: 10.1126/science.261.5125.1146.

In situ measurements of chlorine monoxide, bromine monoxide, and ozone are extrapolated globally, with the use of meteorological tracers, to infer the loss rates for ozone in the Arctic lower stratosphere during the Airborne Arctic Stratospheric Expedition II (AASE...

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Salawitch RJ, Wofsy SC, Gottlieb EW, et al. Chemical loss of ozone in the arctic polar vortex in the winter of 1991-1992. Science. 1993;261(5125):1146-9doi: 10.1126/science.261.5125.1146.
Salawitch, R. J., Wofsy, S. C., Gottlieb, E. W., Lait, L. R., Newman, P. A., Schoeberl, M. R., Loewenstein, M., Podolske, J. R., Strahan, S. E., Proffitt, M. H., Webster, C. R., May, R. D., Fahey, D. W., Baumgardner, D., Dye, J. E., Wilson, J. C., Kelly, K. K., Elkins, J. W., Chan, K. R., & Anderson, J. G. (1993). Chemical loss of ozone in the arctic polar vortex in the winter of 1991-1992. Science (New York, N.Y.), 261(5125), 1146-9. https://doi.org/10.1126/science.261.5125.1146
Salawitch, R J, et al. "Chemical loss of ozone in the arctic polar vortex in the winter of 1991-1992." Science (New York, N.Y.) vol. 261,5125 (1993): 1146-9. doi: https://doi.org/10.1126/science.261.5125.1146
Salawitch RJ, Wofsy SC, Gottlieb EW, Lait LR, Newman PA, Schoeberl MR, Loewenstein M, Podolske JR, Strahan SE, Proffitt MH, Webster CR, May RD, Fahey DW, Baumgardner D, Dye JE, Wilson JC, Kelly KK, Elkins JW, Chan KR, Anderson JG. Chemical loss of ozone in the arctic polar vortex in the winter of 1991-1992. Science. 1993 Aug 27;261(5125):1146-9. doi: 10.1126/science.261.5125.1146. PMID: 17790349.
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Removal of Stratospheric O3 by Radicals: In Situ Measurements of OH, HO2, NO, NO2, ClO, and BrO.

Science (New York, N.Y.)

Wennberg PO, Cohen RC, Stimpfle RM, Koplow JP, Anderson JG, Salawitch RJ, Fahey DW, Woodbridge EL, Keim ER, Gao RS, Webster CR, May RD, Toohey DW, Avallone LM, Proffitt MH, Loewenstein M, Podolske JR, Chan KR, Wofsy SC.
PMID: 17816682
Science. 1994 Oct 21;266(5184):398-404. doi: 10.1126/science.266.5184.398.

Simultaneous in situ measurements of the concentrations of OH, HO(2), ClO, BrO, NO, and NO(2) demonstrate the predominance of odd-hydrogen and halogen free-radical catalysis in determining the rate of removal of ozone in the lower stratosphere during May 1993....

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Wennberg PO, Cohen RC, Stimpfle RM, et al. Removal of Stratospheric O3 by Radicals: In Situ Measurements of OH, HO2, NO, NO2, ClO, and BrO. Science. 1994;266(5184):398-404doi: 10.1126/science.266.5184.398.
Wennberg, P. O., Cohen, R. C., Stimpfle, R. M., Koplow, J. P., Anderson, J. G., Salawitch, R. J., Fahey, D. W., Woodbridge, E. L., Keim, E. R., Gao, R. S., Webster, C. R., May, R. D., Toohey, D. W., Avallone, L. M., Proffitt, M. H., Loewenstein, M., Podolske, J. R., Chan, K. R., & Wofsy, S. C. (1994). Removal of Stratospheric O3 by Radicals: In Situ Measurements of OH, HO2, NO, NO2, ClO, and BrO. Science (New York, N.Y.), 266(5184), 398-404. https://doi.org/10.1126/science.266.5184.398
Wennberg, P O, et al. "Removal of Stratospheric O3 by Radicals: In Situ Measurements of OH, HO2, NO, NO2, ClO, and BrO." Science (New York, N.Y.) vol. 266,5184 (1994): 398-404. doi: https://doi.org/10.1126/science.266.5184.398
Wennberg PO, Cohen RC, Stimpfle RM, Koplow JP, Anderson JG, Salawitch RJ, Fahey DW, Woodbridge EL, Keim ER, Gao RS, Webster CR, May RD, Toohey DW, Avallone LM, Proffitt MH, Loewenstein M, Podolske JR, Chan KR, Wofsy SC. Removal of Stratospheric O3 by Radicals: In Situ Measurements of OH, HO2, NO, NO2, ClO, and BrO. Science. 1994 Oct 21;266(5184):398-404. doi: 10.1126/science.266.5184.398. PMID: 17816682.
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Trade-offs between lens complexity and real estate utilization in a free-space multichip global interconnection module.

Journal of the Optical Society of America. A, Optics, image science, and vision

Milojkovic P, Christensen MP, Haney MW.
PMID: 16783445
J Opt Soc Am A Opt Image Sci Vis. 2006 Jul;23(7):1787-95. doi: 10.1364/josaa.23.001787.

The FAST-Net (Free-space Accelerator for Switching Terabit Networks) concept uses an array of wide-field-of-view imaging lenses to realize a high-density shuffle interconnect pattern across an array of smart-pixel integrated circuits. To simplify the optics we evaluated the efficiency gained...

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Milojkovic P, Christensen MP, Haney MW. Trade-offs between lens complexity and real estate utilization in a free-space multichip global interconnection module. J Opt Soc Am A Opt Image Sci Vis. 2006;23(7):1787-95doi: 10.1364/josaa.23.001787.
Milojkovic, P., Christensen, M. P., & Haney, M. W. (2006). Trade-offs between lens complexity and real estate utilization in a free-space multichip global interconnection module. Journal of the Optical Society of America. A, Optics, image science, and vision, 23(7), 1787-95. https://doi.org/10.1364/josaa.23.001787
Milojkovic, Predrag, et al. "Trade-offs between lens complexity and real estate utilization in a free-space multichip global interconnection module." Journal of the Optical Society of America. A, Optics, image science, and vision vol. 23,7 (2006): 1787-95. doi: https://doi.org/10.1364/josaa.23.001787
Milojkovic P, Christensen MP, Haney MW. Trade-offs between lens complexity and real estate utilization in a free-space multichip global interconnection module. J Opt Soc Am A Opt Image Sci Vis. 2006 Jul;23(7):1787-95. doi: 10.1364/josaa.23.001787. PMID: 16783445.
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Frequency resolution and amplitude accuracy of the coherent optical spectrum analyzer with a swept local oscillator.

Optics letters

Szafraniec B, Law JY, Baney DM.
PMID: 18033394
Opt Lett. 2002 Nov 01;27(21):1896-8. doi: 10.1364/ol.27.001896.

We present a model for coherent optical spectrum analysis that relates the key parameters of frequency resolution, power uncertainty, and sweep speed. The theoretical model is compared with experimental results obtained from spectral measurements of an external-cavity laser.

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Szafraniec B, Law JY, Baney DM. Frequency resolution and amplitude accuracy of the coherent optical spectrum analyzer with a swept local oscillator. Opt Lett. 2002;27(21):1896-8doi: 10.1364/ol.27.001896.
Szafraniec, B., Law, J. Y., & Baney, D. M. (2002). Frequency resolution and amplitude accuracy of the coherent optical spectrum analyzer with a swept local oscillator. Optics letters, 27(21), 1896-8. https://doi.org/10.1364/ol.27.001896
Szafraniec, Bogdan, et al. "Frequency resolution and amplitude accuracy of the coherent optical spectrum analyzer with a swept local oscillator." Optics letters vol. 27,21 (2002): 1896-8. doi: https://doi.org/10.1364/ol.27.001896
Szafraniec B, Law JY, Baney DM. Frequency resolution and amplitude accuracy of the coherent optical spectrum analyzer with a swept local oscillator. Opt Lett. 2002 Nov 01;27(21):1896-8. doi: 10.1364/ol.27.001896. PMID: 18033394.
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Magma Beneath Yellowstone National park.

Science (New York, N.Y.)

Eaton GP, Christiansen RL, Iyer HM, Pitt AD, Mabey DR, Blank HR, Zietz I, Gettings ME.
PMID: 17769877
Science. 1975 May 23;188(4190):787-96. doi: 10.1126/science.188.4190.787.

The Yellowstone plateau volcanic field is less than 2 million years old, lies in a region of intense tectonic and hydrothermal activity, and probably has the potential for further volcanic activity. The youngest of three volcanic cycles in the...

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Eaton GP, Christiansen RL, Iyer HM, et al. Magma Beneath Yellowstone National park. Science. 1975;188(4190):787-96doi: 10.1126/science.188.4190.787.
Eaton, G. P., Christiansen, R. L., Iyer, H. M., Pitt, A. D., Mabey, D. R., Blank, H. R., Zietz, I., & Gettings, M. E. (1975). Magma Beneath Yellowstone National park. Science (New York, N.Y.), 188(4190), 787-96. https://doi.org/10.1126/science.188.4190.787
Eaton, G P, et al. "Magma Beneath Yellowstone National park." Science (New York, N.Y.) vol. 188,4190 (1975): 787-96. doi: https://doi.org/10.1126/science.188.4190.787
Eaton GP, Christiansen RL, Iyer HM, Pitt AD, Mabey DR, Blank HR, Zietz I, Gettings ME. Magma Beneath Yellowstone National park. Science. 1975 May 23;188(4190):787-96. doi: 10.1126/science.188.4190.787. PMID: 17769877.
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Systemic effector and regulatory immune responses to chlamydial antigens in trachomatous trichiasis.

Frontiers in microbiology

Gall A, Horowitz A, Joof H, Natividad A, Tetteh K, Riley E, Bailey RL, Mabey DC, Holland MJ.
PMID: 21747780
Front Microbiol. 2011 Feb 10;2:10. doi: 10.3389/fmicb.2011.00010. eCollection 2011.

Trachomatous trichiasis (TT) caused by repeated or chronic ocular infection with Chlamydia trachomatis is the result of a pro-fibrotic ocular immune response. At the conjunctiva, the increased expression of both inflammatory (IL1B, TNF) and regulatory cytokines (IL10) have been...

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Gall A, Horowitz A, Joof H, et al. Systemic effector and regulatory immune responses to chlamydial antigens in trachomatous trichiasis. Front Microbiol. 2011;2:10doi: 10.3389/fmicb.2011.00010.
Gall, A., Horowitz, A., Joof, H., Natividad, A., Tetteh, K., Riley, E., Bailey, R. L., Mabey, D. C., & Holland, M. J. (2011). Systemic effector and regulatory immune responses to chlamydial antigens in trachomatous trichiasis. Frontiers in microbiology, 210. https://doi.org/10.3389/fmicb.2011.00010
Gall, Alevtina, et al. "Systemic effector and regulatory immune responses to chlamydial antigens in trachomatous trichiasis." Frontiers in microbiology vol. 2 (2011): 10. doi: https://doi.org/10.3389/fmicb.2011.00010
Gall A, Horowitz A, Joof H, Natividad A, Tetteh K, Riley E, Bailey RL, Mabey DC, Holland MJ. Systemic effector and regulatory immune responses to chlamydial antigens in trachomatous trichiasis. Front Microbiol. 2011 Feb 10;2:10. doi: 10.3389/fmicb.2011.00010. eCollection 2011. PMID: 21747780; PMCID: PMC3128932.
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Pipelined optoelectronic free-space permutation network.

Optics letters

Haney MW.
PMID: 19784302
Opt Lett. 1992 Feb 15;17(4):282-4. doi: 10.1364/ol.17.000282.

A three-dimensional optoelectronic multistage permutation network is proposed. Shuffle-exchange stages are implemented by using a folded free-space optical system to connect a two-dimensional array of processing elements to itself. The proposed processing elements contain optoelectronic input and output devices...

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Haney MW. Pipelined optoelectronic free-space permutation network. Opt Lett. 1992;17(4):282-4doi: 10.1364/ol.17.000282.
Haney, M. W. (1992). Pipelined optoelectronic free-space permutation network. Optics letters, 17(4), 282-4. https://doi.org/10.1364/ol.17.000282
Haney, M W. "Pipelined optoelectronic free-space permutation network." Optics letters vol. 17,4 (1992): 282-4. doi: https://doi.org/10.1364/ol.17.000282
Haney MW. Pipelined optoelectronic free-space permutation network. Opt Lett. 1992 Feb 15;17(4):282-4. doi: 10.1364/ol.17.000282. PMID: 19784302.
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Folded perfect shuffle optical processor.

Applied optics

Stirk CW, Athale RA, Haney MW.
PMID: 20523574
Appl Opt. 1988 Jan 15;27(2):202-3. doi: 10.1364/AO.27.000202.

No abstract available.

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Stirk CW, Athale RA, Haney MW. Folded perfect shuffle optical processor. Appl Opt. 1988;27(2):202-3doi: 10.1364/AO.27.000202.
Stirk, C. W., Athale, R. A., & Haney, M. W. (1988). Folded perfect shuffle optical processor. Applied optics, 27(2), 202-3. https://doi.org/10.1364/AO.27.000202
Stirk, C W, et al. "Folded perfect shuffle optical processor." Applied optics vol. 27,2 (1988): 202-3. doi: https://doi.org/10.1364/AO.27.000202
Stirk CW, Athale RA, Haney MW. Folded perfect shuffle optical processor. Appl Opt. 1988 Jan 15;27(2):202-3. doi: 10.1364/AO.27.000202. PMID: 20523574.
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Showing 1 to 12 of 133 entries