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1. |
Record Nr. |
UNINA9910699653003321 |
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Autore |
Slater John W |
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Titolo |
Computational fluid dynamics (CFD) simulation of hypersonic turbine-based combined-cycle (TBCC) inlet mode transition [[electronic resource] /] / John W. Slater and John D. Saunders ; prepared for the 16th International Space Planes and Hypersonic Systems and Technologies Conference cosponsored by the AIAA, DLR, and DGLR, Bremen, Germany, October 19-22, 2009 |
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Pubbl/distr/stampa |
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Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2010] |
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Descrizione fisica |
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1 online resource (27 pages) : illustrations |
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Collana |
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Altri autori (Persone) |
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Soggetti |
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Computational fluid dynamics 241 |
Data simulation |
Hypersonics |
Static pressure |
Supersonic combustion ramjet engines |
Wind tunnel tests |
Aerodynamics |
Boundary layers |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on March 3, 2011). |
"May 2010." |
"AIAA-2009-7349." |
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Nota di bibliografia |
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Includes bibliographical references (page 27) |
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2. |
Record Nr. |
UNINA9910819061403321 |
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Autore |
Guidiri Mouna |
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Titolo |
Le freemium business-model du web : comment utiliser le gratuit pour mieux vendre? / / par Mouna Guidiri ; avec la collaboration d'Anne-Christine Cadiat |
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Pubbl/distr/stampa |
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[Place of publication not identified] : , : 50Minutes, , [2014] |
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©2014 |
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ISBN |
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Descrizione fisica |
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1 online resource (32 p.) |
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Collana |
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Gestion & marketing ; ; Numéro 17 |
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Disciplina |
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Soggetti |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di contenuto |
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Page de titre; Le freemium; Données-clés; Introduction; Historique; Définition du modèle; Théorie - Présentation des principes et du mécanisme du freemium; Quel type de gratuit ?; Entre free et premium; Types de premium; Limites du modèle et extensions; Limites et critiques du modèle; Attention aux freeloaders !; La concurrence s'en mêle…; Client lésé ?; Extensions et modèles connexes; Quand la publicité finance; Le freeware : ceci n'est pas un logiciel libre; La culture se met au freemium; Mise en pratique; Règles d'or du freemium - Facteurs de succès; Études de cas - Skype et Spotify; Skype |
SpotifyEn résumé; Pour aller plus loin; Sources bibliographiques; Copyright |
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