Weather and Climate Modification Problems and Prospects: Final Report of the Panel on Weather and Climate Modification, Volume 2National Academy of Sciences-National Research Council, 1966 |
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Page 18
... experimental time , effort , and dollars . A randomized experiment involving dry - ice seeding of cumulus con- gestus clouds in the central United States was undertaken by the Univer- sity of Chicago Cloud Physics Laboratory ( Braham et ...
... experimental time , effort , and dollars . A randomized experiment involving dry - ice seeding of cumulus con- gestus clouds in the central United States was undertaken by the Univer- sity of Chicago Cloud Physics Laboratory ( Braham et ...
Page 113
... experiments , for carrying them out , and for performing calculations upon the resulting data so as to minimize the masking effect of undesir- able " nuisance " variables that intrude upon the experiment , so that the desired ...
... experiments , for carrying them out , and for performing calculations upon the resulting data so as to minimize the masking effect of undesir- able " nuisance " variables that intrude upon the experiment , so that the desired ...
Page 114
... experimental circumstances without violating the objectivity of a test . Ideally , all the variables that could affect the out- come of an experiment should be included explicitly in the statement of the test hypothesis , and in ...
... experimental circumstances without violating the objectivity of a test . Ideally , all the variables that could affect the out- come of an experiment should be included explicitly in the statement of the test hypothesis , and in ...
Table des matières
Operational Experience in Stimulating Precipitation | 26 |
Hail Mitigation | 34 |
Lightning Suppression and Electrical Modification of Clouds | 40 |
Droits d'auteur | |
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Expressions et termes fréquents
aircraft albedo analysis artificial atmosphere Braham carbon dioxide changes circulation climate modification cloud physics cloud-seeding CO₂ computed concentration convective cumuli cumulonimbus clouds cumulus clouds cycle cyclonic distribution downwind dry-ice dynamics eddy eddy-diffusion energy Environmental Science Services estimate evaluation experimental extratropical cyclones Geophys global hail heat hurricane ice crystals important increase indicate instability jet stream Laboratory large-scale latent heat layer measurements mesosphere Meteorol meteorological motions natural nucleation observed ocean operational orographic Panel parameters particles percent physical pollution possible precipitation prediction present problem processes produce projects radiation rain rainfall randomized region regression line release SAN DIEGO scale Science Services Administration scientific seeding effects significance level silver iodide statistical stimulation storm stratosphere supercooled surface target area techniques temperature thermal thermosphere tion tornado trials tropics troposphere types University updraft variability variations water vapor weather and climate weather modification wind