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1. |
Record Nr. |
UNIBAS000025801 |
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Autore |
Goethe, Johann Wolfgang : von |
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Titolo |
Settanta liriche / J. Wolfgang Goethe ; introduzione di Diego Valeri ; versioni di Gilberto Forti |
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Pubbl/distr/stampa |
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Descrizione fisica |
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Collana |
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Disciplina |
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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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2. |
Record Nr. |
UNINA9910141512303321 |
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Titolo |
Drug delivery strategies for poorly water-soluble drugs [[electronic resource] /] / edited by Dennis Douroumis and Alfred Fahr |
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Pubbl/distr/stampa |
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Chichester, West Sussex, : John Wiley & Sons, 2012 |
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ISBN |
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1-118-44472-8 |
1-299-25270-2 |
1-118-44477-9 |
1-118-44467-1 |
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Descrizione fisica |
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1 online resource (644 p.) |
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Collana |
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Advances in pharmaceutical technology |
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Altri autori (Persone) |
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DouroumisDennis |
FahrAlfred |
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Disciplina |
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Soggetti |
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Drug delivery systems |
Pharmaceutical chemistry |
Drug carriers (Pharmacy) |
Solubility |
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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 bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Self-assembled delivery vehicles for poorly water-soluble drugs : basic theoretical considerations and modeling concepts / Silvio May and Alfred Fahr -- Liposome as intravenous solubilizers for poorly water soluble drugs / Peter van Hoogevest, Mathew Leigh and Alfred Fahr -- Drug solubilization and stabilization of cyclodextrin drug carriers / Thorsteinn Loftsson and Marcus Eli Brewster -- Solid lipid nanoparticles for drug delivery / Sonja Joseph and Heike Bunjes -- Polymeric drug delivery systems for encapsulating hydrophobic drugs / Naveed Ahmed, C.E. Mora-Heurtas, Chiraz Jaafar-Maalej, Hatem Fessi and Abdelhamid Elaissari -- Polymeric drug delivery systems for encapsulating hydrophobic drugs / Dagmar Fischer -- Development of self-emulsifying drug delivery systems (SEDDS) for oral ioavailability enhancement of poorly soluble drugs / Dimitrios G. Fatouros and Anette Müllertz -- Novel top-down technologies : effective production of ultra-fine drug nanocrystals / Cornelia.M. Keck, S. Kobierski, R. Mauludin and Rainer H. Müller -- Nanosuspensions with enhanced drug dissolution rates of poorly water-soluble drugs / Dennis Douroumis -- Microemulsions for drug solubilization and delivery / X.Q. Wang and Qiang Zhang -- Enhancing drug solubility and bioavailability using hot melt extruded solid dispersions / Shu Li, David S. Jones and Gavin P. Andrews -- Penetration enhancers, solvents and the skin / Jonathan Hadgraft and Majella E. Lane -- Dendrimers for enhanced drug solubilization / Narendra K. Jain and Rakesh K. Tekade -- Polymeric micelles for the delivery of poorly soluble drugs / Swati Biswas, Onkar S.Vaze, Sara Movassaghian and Vladimir P. Torchilin -- Nanostructured silicon-based materials as a drug delivery system for water insoluble drugs / Vesa-Pekka Lehto, Jarno Salonen, Helder Santos and Joakim Riikonen -- Micro- and nanosizing of poorly soluble drugs by grinding techniques / Stefan Scheler -- Enhanced solubility of poorly soluble drugs via spray drying / Cordin Arpagaus, David Rütti and Marco Meuri. |
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Sommario/riassunto |
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Many newly proposed drugs suffer from poor water solubility, thus presenting major hurdles in the design of suitable formulations for administration to patients. Consequently, the development oftechniques and materials to overcome these hurdles is a major area of research in pharmaceutical companies. Drug Delivery Strategies for Poorly Water-Soluble Drugs provides a comprehensive overview of currently used formulation strategies for hydrophobic drugs, including liposome formulation, cyclodextrin drug carriers, solid lipid nanoparticles, polymeric drug encapsulation delivery syst |
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3. |
Record Nr. |
UNINA9910299615703321 |
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Autore |
Khayyat Nabaz T |
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Titolo |
Energy Demand in Industry : What Factors Are Important? / / by Nabaz T Khayyat |
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Pubbl/distr/stampa |
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Dordrecht : , : Springer Netherlands : , : Imprint : Springer, , 2015 |
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ISBN |
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Edizione |
[1st ed. 2015.] |
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Descrizione fisica |
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1 online resource (206 p.) |
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Collana |
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Green Energy and Technology, , 1865-3529 |
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Disciplina |
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Soggetti |
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Energy systems |
Energy policy |
Energy Systems |
Energy Policy, Economics and Management |
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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 bibliografia |
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Includes bibliographical references at the end of each chapters and index. |
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Nota di contenuto |
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1 Overview -- 2 History Of Economic Development In South Korea -- 3 Survey Of Existing Researches Related To Energy Demand -- 4 Survey Of Existing Researches Related To Production Risk -- 5 Econometrics Of Panel Data Estimation -- 6 Energy Demand Data -- 7 Energy Demand Models Estimation -- 8 Energy Demand Model I -- 9 Energy Demand Model Ii -- 10 Summary And Conclusion. |
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Sommario/riassunto |
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The book presents a stochastic analysis based on production risk and application of this method in the industrial sector under production risk where energy use is an input factor. Using South Korea as a case study, the book empirically models energy demand at the industrial level and analyzes the results to identify key determinants of energy demand, productions level, productions risk and energy usage efficiency. Particular attention is paid to the factors that enhance production risk or increase variations in energy input during production. A dynamic panel model is specified and applied to 25 Korean industrial sectors over the period 1970-2007. The determinants of energy usage are identified and their effects in the form of elasticities of energy usage are estimated. In addition the structural changes in the energy demand pattern are explored. Stochastic production technology is applied to create two primary models: A production model where the energy |
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usage is a determinant of output, and an energy demand model based on an inverted factor demand model where demand is a key determinant of the level of energy usage. The findings reveal that: First, there are large variations in the degree of overuse or inefficiency in energy usage among the individual industries and over time; second, ICT (information and communication technology) capital and labor are substituting energy; third, ICT capital and value added services are two input factors decreasing the variability of energy demand while non-ICT capital, material and labor are increasing the variability of energy demand. Finally, the results suggest that technical progress contributes more to the increase of mean of energy demand than to the reduction of the level of risk. An emerging recommendation is that industries increase the level of ICT capital and digitalization and invest more in R&D activities and value added services to reduce the uncertainty related to their demand for energy. This study forms the structure of the demand for energy under stochastic production risk for the South Korean industrial sector. Public research programs aimed at the industrial sector should be concerned about both mean and risk properties in research on new technologies and in the investigation of possible alternative energy inputs. This book describes the state of the art in energy usage analysis and production risk, applying factor requirement methodology. It will be of use as a main or supplementary text in the teaching of advanced graduate courses but also as a reference for those working on empirically advanced research. The book is an important addition to the existing literature on industrial development, with its focus on energy as a core production input. |
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