1.

Record Nr.

UNINA990008601570403321

Autore

Signorelli, Carlo <1962- >

Titolo

Igiene epidemiologia, sanità pubblica : secrets / Carlo Signorelli ; presentazione del dott. Domenico Lagravinese

Pubbl/distr/stampa

Roma : Universo, 2006

ISBN

88-89548-33-9

Edizione

[3. ed.]

Descrizione fisica

XIV, 612 p. : ill. ; 24 cm

Locazione

FMEBC

Collocazione

90 S 1a 73

90 S 1a 74

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia



2.

Record Nr.

UNINA9910781612503321

Titolo

Engineering in K-12 education [[electronic resource] ] : understanding the status and improving the prospects / / Linda Katehi, Greg Pearson, and Michael Feder, editors ; National Academy of Engineering and National Research of the National Academies

Pubbl/distr/stampa

Washington, D.C., : National Academies Press, c2009

ISBN

0-309-14471-X

1-283-37609-1

9786613376091

0-309-13779-9

Descrizione fisica

1 online resource (595 p.)

Altri autori (Persone)

KatehiLinda

PearsonGreg

FederMichael A. <1977->

Disciplina

620.0071

Soggetti

Engineering - Study and teaching (Elementary) - United States

Engineering - Study and teaching (Secondary) - United States

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"National Academy of Engineering and National Research Council of the National Academies."

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

""Front Matter""; ""Preface""; ""Acknowledgments""; ""Contents""; ""List of Acronyms""; ""Summary""; ""1 Introduction""; ""2 What Is Engineering?""; ""3 The Case for K-12 Engineering Education""; ""4 The Current State of K-12 Engineering Education""; ""5 Teaching and Learning Core Engineering Concepts and Skills in Grades K-12""; ""6 Findings and Recommendations""; ""Appendix A: Committee Biographies""; ""Appendix B: Curriculum Projects Descriptive Summaries""; ""Appendix C: Curriculum Projects Detailed Analyses""; ""Index""



3.

Record Nr.

UNINA9910830635803321

Autore

Kitai Adrian <1957->

Titolo

Luminescent materials and applications [[electronic resource] /] / Adrian Kitai

Pubbl/distr/stampa

Chichester, England ; ; Hoboken, NJ, : John Wiley, c2008

ISBN

1-282-34995-3

9786612349959

0-470-98568-2

0-470-98567-4

Descrizione fisica

1 online resource (294 p.)

Collana

Wiley series in materials for electronic and optoelectronic applications

Disciplina

621.36

Soggetti

Electroluminescent devices - Materials

Electroluminescence

Luminescence

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Principles of luminescence / Adrian H. Kitai -- Phosphor quantum dots / Debasis Bera, Lei Qian and Paul H. Holloway -- Color conversion phosphors for LEDS / Jack Silver and Robert Withnall -- Development of white OLED technology for application in full-color displays and solid-state lighting / T.K. Hatwar and Jeff Spindler -- Polymer light-emitting electrochemical cells / Jun Gao -- LED materials and devices / Tsunemasa Taguchi -- Thin film electroluminescence / Adrian H. Kitai -- AC powder electroluminescence / Feng Chen and Yingwei Xiang.

Sommario/riassunto

Luminescence, for example, as fluorescence, bioluminescence, and phosphorescence, can result from chemical changes, electrical energy, subatomic motions, reactions in crystals, or stimulation of an atomic system. This subject continues to have a major technological role for humankind in the form of applications such as organic and inorganic light emitters for flat panel and flexible displays such as plasma displays, LCD displays, and OLED displays.Luminescent Materials and Applications describes a wide range of materials and applications that are of current interest including or