Zobrazeno 1 - 10
of 59
pro vyhledávání: '"James L. Kassner"'
Publikováno v:
Journal of the Atmospheric Sciences. 39:1115-1123
A piston-typo expansion cloud chamber, capable of producing short pulses of nucleation, was used to study the homogeneous nucleation of water over a wide range of temperature and supersaturation. A large effort was made to remove impurities capable o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c85bd42fb25e4ea8a8088c4f6814750f
https://doi.org/10.1175/1520-0469(1982)039<1115:hnowae>2.0.co
https://doi.org/10.1175/1520-0469(1982)039<1115:hnowae>2.0.co
Publikováno v:
The Journal of Chemical Physics. 78:3204-3211
An expansion cloud chamber was used to measure the homogeneous nucleation rate for water over a wide range of temperature from 230–290 K and nucleation rates of 1–106 drops cm−3 s−1. The comprehensive and extensive nature of this data allows
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2fafbd3df71af8ed2d26de107a7800b
https://doi.org/10.1063/1.445236
https://doi.org/10.1063/1.445236
Publikováno v:
The Journal of Physical Chemistry. 84:1469-1473
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::615f27211e958d4fd63993ce433ebf34
https://doi.org/10.1021/j100449a008
https://doi.org/10.1021/j100449a008
Publikováno v:
Journal of the Atmospheric Sciences. 37:2508-2520
Observations of the homogeneous nucleation of water vapor in an expansion cloud chamber have been carried out for the temperature range −50 to +17°C in the carrier gases argon and helium. We have found that the onset of the ice phase in freshly nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2eb047111b94a2a8a0da2dcecc261297
https://doi.org/10.1175/1520-0469(1980)037<2508:asohcf>2.0.co
https://doi.org/10.1175/1520-0469(1980)037<2508:asohcf>2.0.co
Publikováno v:
Journal of Colloid and Interface Science. 52:526-537
A mobility versus size relationship is calculated for aqueous ions of intermediate size in an argon gas. The method is based on the Chapman-Enskog transport theory. It involves the microscopic interaction potential between the aqueous ion and the neu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cc018c02b310ce4753eb450eafef31a
https://doi.org/10.1016/0021-9797(75)90277-5
https://doi.org/10.1016/0021-9797(75)90277-5
Autor:
Daniel R. White, Max W. Alcorn, Darryl J. Alofs, Donald E. Hagen, William L. Walker, Alfred R. Hopkins, John L. Schmitt, John C. Carstens, James L. Kassner, Max B. Trueblood
Publikováno v:
Review of Scientific Instruments. 58:826-834
The design and supporting systems for the cooled-wall expansion cloud chamber, designated Proto II, are described. The chamber is a 10-sided vertical cylinder designed to be operated with interior wall temperatures between +40 and -40 C, and is to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6cec18c9d4b244a93c8c0af6d23a065
https://doi.org/10.1063/1.1139640
https://doi.org/10.1063/1.1139640
Publikováno v:
Journal of the Atmospheric Sciences. 38:1236-1243
Experimental data on ice nucleation, presented in an earlier paper, are analyzed to yield information about the homogeneous nucleation rate of ice from supercooled liquid and the heights of energy barriers to that nucleation. The experiment consisted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38f2f4ca7bfd80c6d745527d904130d4
https://doi.org/10.1175/1520-0469(1981)038<1236:hcnrmf>2.0.co
https://doi.org/10.1175/1520-0469(1981)038<1236:hcnrmf>2.0.co
Autor:
Donald E. Hagen, James L. Kassner
Publikováno v:
The Journal of Chemical Physics. 61:4285-4291
A molecular model is used to study the problem of time dependent bond breaking in a simple cluster system, the water trimer. The intermolecular vibrations of the cluster are broken down into normal modes. A cluster decay rate is calculated based on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fdfb566772c811e2b4aeb6f4ed6ad32
https://doi.org/10.1063/1.1681732
https://doi.org/10.1063/1.1681732
Publikováno v:
Journal of the Atmospheric Sciences. 38:1272-1278
The clustering of water vapor about ions is important because of its relevance to atmospheric electrical processes. For this reason we have placed our emphasis particularly on the description of the size distribution (concentrations) and mobilities o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a2745116d89380837aa0f6c75affea1
https://doi.org/10.1175/1520-0469(1981)038<1272:tpoicr>2.0.co
https://doi.org/10.1175/1520-0469(1981)038<1272:tpoicr>2.0.co
Autor:
James L. Kassner, Josef Podzimek
Publikováno v:
Journal of Applied Meteorology. 15:1333-1336
The recent article by Cadle et al. (1975) describes a comparison of different types of condensation nucleus counters. Some general remarks are made here on the terminology and calibration of the counters and on the interpretation of the results. A co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaa1e750ae3b5afeaec4916d75f0684a
https://doi.org/10.1175/1520-0450(1976)015<1333:cococn>2.0.co
https://doi.org/10.1175/1520-0450(1976)015<1333:cococn>2.0.co