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Auteur Neyman, J. |
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Faire une suggestion Affiner la rechercheApplied physical sciences. Hypothetical explanations of the negative apparent effects of cloud seeding in the whitetop experiment / Lovasich, J. L.
Titre de série : Applied physical sciences Titre : Hypothetical explanations of the negative apparent effects of cloud seeding in the whitetop experiment Type de document : texte imprimé Auteurs : Lovasich, J. L. ; Neyman, J. ; Scott, E. L. Année de publication : nov. 1971 ISBN/ISSN/EAN : CI-05434 Note générale : In order to explain the apparent losses of rain ascribable to seeding at the whitetop trial, particularly large and highly significant in the stralum E (but not in the opposite stratum W) of experimental days, it has been hypothesized that seeding causes widespread cloudiness and subsequent lowering of ground temperatures. This hypothesis is flatly contradicted by the observations : the seeded E-days (but not W-days) were uniformly less cloudy and hotter than those without seeding. Curiously, theses differences prevailed not only from the scheduled time seeding but also for several hours beforehand. Langues : Anglais (eng) Mots-clés : PRECIPITATIONS Météorologie Climatologie Randomization Stratification Index. décimale : 551.6 Climatologie et temps Résumé : In order to explain the apparent losses of rain ascribable to seeding at the whitetop trial, particularly large and highly significant in the stralum E (but not in the opposite stratum W) of experimental days, it has been hypothesized that seeding causes widespread cloudiness and subsequent lowering of ground temperatures. This hypothesis is flatly contradicted by the observations : the seeded E-days (but not W-days) were uniformly less cloudy and hotter than those without seeding. Curiously, theses differences prevailed not only from the scheduled time seeding but also for several hours beforehand. Note de contenu : In order to explain the apparent losses of rain ascribable to seeding at the whitetop trial, particularly large and highly significant in the stralum E (but not in the opposite stratum W) of experimental days, it has been hypothesized that seeding causes widespread cloudiness and subsequent lowering of ground temperatures. This hypothesis is flatly contradicted by the observations : the seeded E-days (but not W-days) were uniformly less cloudy and hotter than those without seeding. Curiously, theses differences prevailed not only from the scheduled time seeding but also for several hours beforehand. Applied physical sciences. Hypothetical explanations of the negative apparent effects of cloud seeding in the whitetop experiment [texte imprimé] / Lovasich, J. L. ; Neyman, J. ; Scott, E. L. . - nov. 1971.
ISSN : CI-05434
In order to explain the apparent losses of rain ascribable to seeding at the whitetop trial, particularly large and highly significant in the stralum E (but not in the opposite stratum W) of experimental days, it has been hypothesized that seeding causes widespread cloudiness and subsequent lowering of ground temperatures. This hypothesis is flatly contradicted by the observations : the seeded E-days (but not W-days) were uniformly less cloudy and hotter than those without seeding. Curiously, theses differences prevailed not only from the scheduled time seeding but also for several hours beforehand.
Langues : Anglais (eng)
Mots-clés : PRECIPITATIONS Météorologie Climatologie Randomization Stratification Index. décimale : 551.6 Climatologie et temps Résumé : In order to explain the apparent losses of rain ascribable to seeding at the whitetop trial, particularly large and highly significant in the stralum E (but not in the opposite stratum W) of experimental days, it has been hypothesized that seeding causes widespread cloudiness and subsequent lowering of ground temperatures. This hypothesis is flatly contradicted by the observations : the seeded E-days (but not W-days) were uniformly less cloudy and hotter than those without seeding. Curiously, theses differences prevailed not only from the scheduled time seeding but also for several hours beforehand. Note de contenu : In order to explain the apparent losses of rain ascribable to seeding at the whitetop trial, particularly large and highly significant in the stralum E (but not in the opposite stratum W) of experimental days, it has been hypothesized that seeding causes widespread cloudiness and subsequent lowering of ground temperatures. This hypothesis is flatly contradicted by the observations : the seeded E-days (but not W-days) were uniformly less cloudy and hotter than those without seeding. Curiously, theses differences prevailed not only from the scheduled time seeding but also for several hours beforehand. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B434.199387 CI-05434 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B434.199388 CI-05434 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B434.199389 CI-05434 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B434.199390 CI-05434 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B434.199391 CI-05434 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B434.199392 CI-05434 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B434.199393 CI-05434 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B434.199394 CI-05434 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible
Titre de série : Proceedings of the National Academy of Sciences Titre : Futher studies of the whitetop cloud-seeding experiment Type de document : texte imprimé Auteurs : Lovasich, J. ; Neyman, J. ; Scott, E. L. Année de publication : 1971 ISBN/ISSN/EAN : CI-09274 Note générale : By means of two stratifications of experimental days of the whitetop project into categories E and W into categories air mass and frontal. The effects of cloud seeding on precipitation downwind up-wind, and to sides, up to 180 miles from the seeding line, were investigated. No significant effects were found for W and frontal days. On the other hand, for E and air-man days, significant and highly significant apparent effects of seeding were found in all directions and in areas at distances up to 180 miles. All these significant apparent effects are negative, the largest of them indicating that seeding reduced precipitation to one quarter of its seeded value. Langues : Anglais (eng) Mots-clés : PRECIPITATIONS Pluie Circulation atmosphérique Météorologie Ensemencement des nuages Pluie provoquée Index. décimale : 551.57 Hydrométéorologie : brouillard, nuages, précipitations Résumé : By means of two stratifications of experimental days of the whitetop project into categories E and W into categories air mass and frontal. The effects of cloud seeding on precipitation downwind up-wind, and to sides, up to 180 miles from the seeding line, were investigated. No significant effects were found for W and frontal days. On the other hand, for E and air-man days, significant and highly significant apparent effects of seeding were found in all directions and in areas at distances up to 180 miles. All these significant apparent effects are negative, the largest of them indicating that seeding reduced precipitation to one quarter of its seeded value. Note de contenu : By means of two stratifications of experimental days of the whitetop project into categories E and W into categories air mass and frontal. The effects of cloud seeding on precipitation downwind up-wind, and to sides, up to 180 miles from the seeding line, were investigated. No significant effects were found for W and frontal days. On the other hand, for E and air-man days, significant and highly significant apparent effects of seeding were found in all directions and in areas at distances up to 180 miles. All these significant apparent effects are negative, the largest of them indicating that seeding reduced precipitation to one quarter of its seeded value. Proceedings of the National Academy of Sciences. Futher studies of the whitetop cloud-seeding experiment [texte imprimé] / Lovasich, J. ; Neyman, J. ; Scott, E. L. . - 1971.
ISSN : CI-09274
By means of two stratifications of experimental days of the whitetop project into categories E and W into categories air mass and frontal. The effects of cloud seeding on precipitation downwind up-wind, and to sides, up to 180 miles from the seeding line, were investigated. No significant effects were found for W and frontal days. On the other hand, for E and air-man days, significant and highly significant apparent effects of seeding were found in all directions and in areas at distances up to 180 miles. All these significant apparent effects are negative, the largest of them indicating that seeding reduced precipitation to one quarter of its seeded value.
Langues : Anglais (eng)
Mots-clés : PRECIPITATIONS Pluie Circulation atmosphérique Météorologie Ensemencement des nuages Pluie provoquée Index. décimale : 551.57 Hydrométéorologie : brouillard, nuages, précipitations Résumé : By means of two stratifications of experimental days of the whitetop project into categories E and W into categories air mass and frontal. The effects of cloud seeding on precipitation downwind up-wind, and to sides, up to 180 miles from the seeding line, were investigated. No significant effects were found for W and frontal days. On the other hand, for E and air-man days, significant and highly significant apparent effects of seeding were found in all directions and in areas at distances up to 180 miles. All these significant apparent effects are negative, the largest of them indicating that seeding reduced precipitation to one quarter of its seeded value. Note de contenu : By means of two stratifications of experimental days of the whitetop project into categories E and W into categories air mass and frontal. The effects of cloud seeding on precipitation downwind up-wind, and to sides, up to 180 miles from the seeding line, were investigated. No significant effects were found for W and frontal days. On the other hand, for E and air-man days, significant and highly significant apparent effects of seeding were found in all directions and in areas at distances up to 180 miles. All these significant apparent effects are negative, the largest of them indicating that seeding reduced precipitation to one quarter of its seeded value. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B274.149731 CI-09274 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B274.149732 CI-09274 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B274.149733 CI-09274 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B274.149734 CI-09274 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B274.149735 CI-09274 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B274.149736 CI-09274 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B274.149737 CI-09274 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B274.149738 CI-09274 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible
Titre de série : Science Titre : Aeral spread of the effect of the cloud seeting at the whitetop expriment Type de document : texte imprimé Auteurs : Neyman, J. ; Scott, E. ; Suith, J. A. Année de publication : Mars ISBN/ISSN/EAN : CI-08518 Note générale : The presente study is motivated by the continuing discussion of whether cloud - seeding technology is advanced sufficiently to justify federal expenditures on large - scale, cloud seeding operations as distinct from experiments, contemplated as a means of alleviating water shortage, and so forth. Langues : Anglais (eng) Mots-clés : Météorologie PRECIPITATIONS Ensemencement des nuages Pluie provoquée Index. décimale : 551.57 Hydrométéorologie : brouillard, nuages, précipitations Résumé : The presente study is motivated by the continuing discussion of whether cloud - seeding technology is advanced sufficiently to justify federal expenditures on large - scale, cloud seeding operations as distinct from experiments, contemplated as a means of alleviating water shortage, and so forth. Note de contenu : The presente study is motivated by the continuing discussion of whether cloud - seeding technology is advanced sufficiently to justify federal expenditures on large - scale, cloud seeding operations as distinct from experiments, contemplated as a means of alleviating water shortage, and so forth. Science. Aeral spread of the effect of the cloud seeting at the whitetop expriment [texte imprimé] / Neyman, J. ; Scott, E. ; Suith, J. A. . - Mars.
ISSN : CI-08518
The presente study is motivated by the continuing discussion of whether cloud - seeding technology is advanced sufficiently to justify federal expenditures on large - scale, cloud seeding operations as distinct from experiments, contemplated as a means of alleviating water shortage, and so forth.
Langues : Anglais (eng)
Mots-clés : Météorologie PRECIPITATIONS Ensemencement des nuages Pluie provoquée Index. décimale : 551.57 Hydrométéorologie : brouillard, nuages, précipitations Résumé : The presente study is motivated by the continuing discussion of whether cloud - seeding technology is advanced sufficiently to justify federal expenditures on large - scale, cloud seeding operations as distinct from experiments, contemplated as a means of alleviating water shortage, and so forth. Note de contenu : The presente study is motivated by the continuing discussion of whether cloud - seeding technology is advanced sufficiently to justify federal expenditures on large - scale, cloud seeding operations as distinct from experiments, contemplated as a means of alleviating water shortage, and so forth. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B518.199955 CI-08518 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B518.199956 CI-08518 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B518.199957 CI-08518 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B518.199958 CI-08518 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B518.199959 CI-08518 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B518.199960 CI-08518 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B518.199961 CI-08518 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B518.199962 CI-08518 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible
