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Akademický článek

Unshielded precipitation gauge collection efficiency with wind speed and hydrometeor fall velocity

Autor: J. Hoover, M. E. Earle, P. I. Joe, P. E. Sullivan

Publikováno v: Hydrology and Earth System Sciences, Vol 25, Pp 5473-5491 (2021)

Collection efficiency transfer functions that compensate for wind-induced collection loss are presented and evaluated for unshielded precipitation gauges. Three novel transfer functions with wind speed and precipitation fall velocity dependence are d

Externí odkaz: https://doaj.org/article/72ee0cf6b3c84d259a8b583a4b8e86c8

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Akademický článek

Evaluation of the WMO Solid Precipitation Intercomparison Experiment (SPICE) transfer functions for adjusting the wind bias in solid precipitation measurements

Autor: C. D. Smith, A. Ross, J. Kochendorfer, M. E. Earle, M. Wolff, S. Buisán, Y.-A. Roulet, T. Laine

Publikováno v: Hydrology and Earth System Sciences, Vol 24, Pp 4025-4043 (2020)

The World Meteorological Organization (WMO) Solid Precipitation Intercomparison Experiment (SPICE) involved extensive field intercomparisons of automated instruments for measuring snow during the 2013/2014 and 2014/2015 winter seasons. A key outcome

Externí odkaz: https://doaj.org/article/0597def487334573938d3469143d9646

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Akademický článek

Testing and development of transfer functions for weighing precipitation gauges in WMO-SPICE

Autor: J. Kochendorfer, R. Nitu, M. Wolff, E. Mekis, R. Rasmussen, B. Baker, M. E. Earle, A. Reverdin, K. Wong, C. D. Smith, D. Yang, Y.-A. Roulet, T. Meyers, S. Buisan, K. Isaksen, R. Brækkan, S. Landolt, A. Jachcik

Publikováno v: Hydrology and Earth System Sciences, Vol 22, Pp 1437-1452 (2018)

Weighing precipitation gauges are used widely for the measurement of all forms of precipitation, and are typically more accurate than tipping-bucket precipitation gauges. This is especially true for the measurement of solid precipitation; however,

Externí odkaz: https://doaj.org/article/36699c4e0b2349b685b39e000a136c90

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Akademický článek

Analysis of single-Alter-shielded and unshielded measurements of mixed and solid precipitation from WMO-SPICE

Publikováno v: Hydrology and Earth System Sciences, Vol 21, Pp 3525-3542 (2017)

Although precipitation has been measured for many centuries, precipitation measurements are still beset with significant inaccuracies. Solid precipitation is particularly difficult to measure accurately, and wintertime precipitation measurement bi

Externí odkaz: https://doaj.org/article/b43b23bb2a2e485e91b5d51b4aa30a76

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Akademický článek

Assessment of snowfall accumulation underestimation by tipping bucket gauges in the Spanish operational network

Autor: S. T. Buisán, M. E. Earle, J. L. Collado, J. Kochendorfer, J. Alastrué, M. Wolff, C. D. Smith, J. I. López-Moreno

Publikováno v: Atmospheric Measurement Techniques, Vol 10, Iss 3, Pp 1079-1091 (2017)

Within the framework of the World Meteorological Organization Solid Precipitation Intercomparison Experiment (WMO-SPICE), the Thies tipping bucket precipitation gauge was assessed against the SPICE reference configuration at the Formigal–Sarrios te

Externí odkaz: https://doaj.org/article/443b6f94f3ba4e2caae5735069025232

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Akademický článek

Size dependence of volume and surface nucleation rates for homogeneous freezing of supercooled water droplets

Autor: T. Kuhn, M. E. Earle, A. F. Khalizov, J. J. Sloan

Publikováno v: Atmospheric Chemistry and Physics, Vol 11, Iss 6, Pp 2853-2861 (2011)

The relative roles of volume and surface nucleation were investigated for the homogeneous freezing of pure water droplets. Experiments were carried out in a cryogenic laminar aerosol flow tube using supercooled water aerosols with maximum volume dens

Externí odkaz: https://doaj.org/article/0e17657390424e1488c3f31f7687e072

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Akademický článek

Volume nucleation rates for homogeneous freezing in supercooled water microdroplets: results from a combined experimental and modelling approach

Autor: M. E. Earle, T. Kuhn, A. F. Khalizov, J. J. Sloan

Publikováno v: Atmospheric Chemistry and Physics, Vol 10, Iss 16, Pp 7945-7961 (2010)

Temperature-dependent volume nucleation rate coefficients for supercooled water droplets, JV(T), are derived from infrared extinction measurements in a cryogenic laminar aerosol flow tube using a microphysical model. The model inverts water and ice a

Externí odkaz: https://doaj.org/article/9bfda5e5e7784875a5afee6d20f24b3c

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Analysis of single-Alter-shielded and unshielded measurements of mixed and solid precipitation from WMO-SPICE

Publikováno v: Hydrology and Earth System Sciences, Vol 21, Pp 3525-3542 (2017)
ARCIMIS. Archivo Climatológico y Meteorológico Institucional (AEMET)
Agencia Estatal de Meteorología (AEMET)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09d565a5b96a42a9cd35dd4f1fa35106
https://www.hydrol-earth-syst-sci.net/21/3525/2017/

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Akademický článek

Temperature-Dependent Complex Indices of Refraction for Crystalline (NH4)2SO4.

Autor: M. E. Earle, R. G. Pancescu, B. Cosic, A. Y. Zasetsky, J. J. Sloan

Publikováno v: Journal of Physical Chemistry A; Dec2006, Vol. 110 Issue 48, p13022-13028, 7p

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An Operational Approach to Record Linkage

Autor: M E Earle, M P Mi, J T Kagawa

Publikováno v: Methods of Information in Medicine. 22:77-82

An operational approach to computerized record linkage has been developed based on the concept of probability of chance match in two groups of records brought together for comparison. Tolerance levels can be readily derived from these records for dec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1703cb3f07b3048e012e791bd28236df
https://doi.org/10.1055/s-0038-1635423

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