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1. |
Record Nr. |
UNIBAS000016828 |
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Titolo |
Il cambiamento linguistico / Marina Benedetti [et al.] ; a cura di Marco Mancini |
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Pubbl/distr/stampa |
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ISBN |
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Descrizione fisica |
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Collana |
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Università , Linguistica ; 462 |
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Altri autori (Persone) |
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Benedetti, Marina |
Longobardi, Giuseppe |
Giannini, Stefania |
Loporcaro, Michele |
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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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2. |
Record Nr. |
UNINA9910963019603321 |
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Titolo |
Polystyrene : properties, performance, and applications / / James E. Gray, editor |
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Pubbl/distr/stampa |
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Hauppauge, NY, : Nova Science Publishers, c2011 |
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ISBN |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (200 p.) |
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Collana |
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Materials science and technology |
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Altri autori (Persone) |
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GrayJames E <1960-> (James Ehren) |
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Disciplina |
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Soggetti |
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Polystyrene |
Thermoplastics |
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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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""POLYSTYRENE: PROPERTIES, PERFORMANCE AND APPLICATIONS ""; ""POLYSTYRENE: PROPERTIES, PERFORMANCE AND APPLICATIONS ""; ""CONTENTS ""; ""PREFACE ""; ""POLYSTYRENE TRIBOLOGICAL PERFORMANCE: PROGRESS IN THE UNDERSTANDING OF POLYMERS ATTRITION DURING CHEMICAL ENGINEERING PROCESSES ""; ""ABSTRACT ""; ""1. INTRODUCTION ""; ""2. EXPERIMENTAL METHODS ""; ""2.1. Description of Attrition Device ""; ""2.2. Specimen Preparation ""; ""2.3. Contact Angles Measurements and Surface Free Energy ""; ""2.4. Atomic Force Microscopy Examinations ""; ""2.5. Infrared Spectroscopy Measurements "" |
""2.6. Differential Scanning Calorimetry Measurements """"2.7. Rheological Measurements ""; ""2.8. Gel-Permeation Chromatography (GPC) Measurements ""; ""3. RESULTS AND DISCUSSION ""; ""3.1. Discussion of Rubbing Results ""; ""3.2. Discussion of Attrition Results ""; ""Applied Normal Force Effect ""; ""Hemispheres Velocity Effect ""; ""Polymer Molecular Weight Effect ""; ""3.3. Discussion of Adhesion and Rubbing at the Nanometric Scale ""; ""CONCLUSION""; ""ACKNOWLEDGMENT""; ""REFERENCES "" |
""BIODEGRADABILITY OF POLYSTYRENE THAT CONTAINS N-BENZYL-4-VINYLPYRIDINIUM CHLORIDE IN THE MAIN CHAIN """"ABSTRACT ""; ""INTRODUCTION ""; ""INDISPENSABLE QUALITY REQUIRED FOR BIODEGRADABLE POLYMER ""; ""Quality Required for Excellent Biodegradability""; ""Quality Required for Test Microbes in Charges of |
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Biodegradation ""; ""DURABILITY AND BIODEGRADABILITY OF SYNTHETIC POLYMER ""; ""PRINCIPAL CONTRIBUTION OF N-BENZYL-4-VINYLPYRIDINIUM CHLORIDE TO BIODEGRADATION OF THE MODIFIED POLYSTYRENE ""; ""Extraordinarily Strong Biodegradability "" |
""Powerful Stimulation of Microbes to Degrade the Connected Portion """"Highly Nutritive Worth for Microbes in Charges of Biodegradation ""; ""Proliferation of Bacteria on the Surface of Cross-Linked PBVP(Br) ""; ""Violent Digestion of Cross-Linked PBVP(Br) by Activated Sludge ""; ""Strong Bactericidal Activity of Not-Cross-Linked PBVP(Br) ""; ""Strong Affinity with Microbial Cells That Increases Opportunity of Biodegradation ""; ""Capture of Bacterial Cells by Adhesion on the Surface of Cross-Linked PBVP(Br)""; ""Influence of Chemical Structure on the Ability to Capture Bacterial Cells "" |
""Influence of Electrostatic and Hydrophobic Interactions on the Capture of Bacterial Cells """"Strong Hydrophilicity That Assists Biodegradation ""; ""EXPERIMENTAL METHODS ""; ""Materials ""; ""Preparation of Copolymers of Styrene with N-Benzyl-4-Vinylpyridinium Chloride ""; ""Degradation of the Modified Polystyrene by the Treatment with Activated Sludge in Soil ""; ""DEGRADATION OF THE MODIFIED POLYSTYRENE DURING TREATMENT WITH ACTIVATED SLUDGE IN SOIL ""; ""Biodegradation of Pst-co-BVP(Cl) In Molar Ratio 1:1 ""; ""Biodegradation of PSt-co-BVP(Cl) in Molar Ratio 2:1 "" |
""Biodegradation of PSt-co-BVP(Cl) in Molar Ratio 3:1 "" |
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Sommario/riassunto |
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Polystyrene is a common thermoplastic polymer made from the aromatic monomer styrene with good formability. It is widely used in automotive, electrical and electronic connector systems. This book presents current research in the study of polystyrene, including polystyrene attrition during chemical engineering processes; the biodegradability of polystyrene; the role of adhesion mechanisms of particles on modified polypropylene; direct fluorination of polystyrene; the applications of polystyrene into various sensing platforms; electrospun polystyrene fibres and superhydrophobic surfaces and the synthesis of end-functionalised syndiotactic polystyrene. |
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