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2014 traffic sign retroreflective sheeting identification guide
| 2014 traffic sign retroreflective sheeting identification guide |
| Pubbl/distr/stampa | Washington, DC : , : U.S. Department of Transportation, Federal Highway Administration, , 2014 (?) |
| Descrizione fisica | 1 online resource (2 unnumbered pages) : illustrations |
| Soggetto topico |
Traffic signs and signals - Materials - United States
Reflective materials |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Traffic sign retroreflective sheeting identification guide |
| Record Nr. | UNINA-9910707385503321 |
| Washington, DC : , : U.S. Department of Transportation, Federal Highway Administration, , 2014 (?) | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Emergency vehicle visibility and conspicuity study [[electronic resource]]
| Emergency vehicle visibility and conspicuity study [[electronic resource]] |
| Pubbl/distr/stampa | Emmitsburg, Md. : , : Dept. of Homeland Security, U.S. Fire Administration, , [2009] |
| Descrizione fisica | 1 online resource (42 pages) : color illustrations |
| Soggetto topico |
Emergency vehicles - Safety measures
Emergency vehicles - Lighting Reflective materials Emergency vehicles - Accidents - Investigation - United States Emergency vehicles - Accidents - United States - Prevention |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910699290703321 |
| Emmitsburg, Md. : , : Dept. of Homeland Security, U.S. Fire Administration, , [2009] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Minimum retroreflectivity levels for blue and brown traffic signs [[electronic resource] /] / [Andrew J. Holick and Paul J. Carlson]
| Minimum retroreflectivity levels for blue and brown traffic signs [[electronic resource] /] / [Andrew J. Holick and Paul J. Carlson] |
| Autore | Holick Andrew J |
| Pubbl/distr/stampa | McLean, VA : , : U.S. Dept. of Transportation, Federal Highway Administration, Turner-Fairbank Highway Research Center, , [2008] |
| Descrizione fisica | vii, 37 pages : digital, PDF file |
| Altri autori (Persone) | CarlsonPaul J <1969-> (Paul John) |
| Soggetto topico |
Traffic signs and signals - United States - Design and construction
Reflectance - Standards - United States Reflective materials Reflectors (Safety devices) Visibility |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697702103321 |
Holick Andrew J
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| McLean, VA : , : U.S. Dept. of Transportation, Federal Highway Administration, Turner-Fairbank Highway Research Center, , [2008] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Transflective liquid crystal displays [[electronic resource] /] / Zhibing Ge, Shin-Tson Wu
| Transflective liquid crystal displays [[electronic resource] /] / Zhibing Ge, Shin-Tson Wu |
| Autore | Ge Zhibing |
| Pubbl/distr/stampa | Chichester, West Sussex, U.K. ; ; Hoboken, N.J., : Wiley, 2010 |
| Descrizione fisica | 1 online resource (248 p.) |
| Disciplina | 621.3815/422 |
| Altri autori (Persone) | WuShin-Tson |
| Collana | Wiley Series in Display Technology |
| Soggetto topico |
Liquid crystal displays
Reflective materials |
| ISBN |
0-470-68905-6
1-282-69092-2 9786612690921 1-61344-502-4 0-470-68906-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Transflective Liquid Crystal Displays; Contents; Series Editor's Foreword; About the Authors; Preface; 1 Device Concept of Transflective Liquid Crystal Displays; 1.1 Overview; 1.2 Polarizers; 1.2.1 Linear Polarizers; 1.2.2 Circular Polarizers; 1.3 LC Alignment; 1.3.1 Twisted Nematic (TN) Mode; 1.3.2 Homogeneous Alignment Mode; 1.3.3 In-plane Switching (IPS) Mode; 1.3.4 Vertical Alignment (VA) Mode; 1.3.5 Hybrid Aligned Nematic (HAN) Mode; 1.3.6 Pi-cell or Optically Compensated Bend (OCB) Alignment Mode; 1.4 Compensation Films; 1.4.1 Deviation of Effective Polarizer Angle
1.4.2 Phase Retardation from Uniaxial Medium1.4.3 Uniaxial and Biaxial Films; 1.5 Reflectors; 1.5.1 Parallax and Ambient Contrast Ratio; 1.5.2 Reflector Designs; 1.6 Backlight; 1.6.1 Backlight Configuration; 1.6.2 CCFL and LED Light Sources; 1.6.3 Other Backlight Elements and Films; 1.7 Summary; References; 2 Device Physics and Modeling; 2.1 Overview; 2.2 Modeling of LC Directors; 2.2.1 Free Energy of Liquid Crystal Devices; 2.2.2 LC Simulation Flow Chart; 2.3 Modeling of LC Optics; 2.3.1 4 x 4 Matrix Method; 2.3.2 2 x 2 Extended Jones Matrix Method; 2.3.3 Numerical Examples 2.4 Device Physics of Transflective LCDs2.4.1 Transflective LCDs Using Dual Cell Gaps; 2.4.2 Transflective LCDs Using Dual Gamma Curves; 2.4.3 Transflective LCDs Using Dual Electric Fields; 2.4.4 Transflective LCDs Using Dual Alignment; 2.5 Summary; Appendix 2.A; References; 3 Light Polarization and Wide Viewing Angle; 3.1 Poincar e Sphere for Light Polarization in LCDs; 3.2 Compensation of Linear Polarizers; 3.2.1 Deviation of the Effective Angle of Crossed Linear Polarizers; 3.2.2 Compensation of Linear Polarizers using Uniaxial Films 3.2.3 Compensation of Linear Polarizers using Biaxial Films3.3 Compensation of Circular Polarizers; 3.3.1 Broadband and Wide-view Circular Polarizers; 3.3.2 Narrow-band and Wide-view Circular Polarizers; 3.4 Summary; References; 4 Wide-view Transflective LCDs; 4.1 Overview; 4.2 Transflective LCD Using MVA Mode; 4.2.1 MVA Technology Overview; 4.2.2 Mobile MVA Technology; 4.3 Transflective LCD Using IPS Mode; 4.3.1 IPS and FFS Technology Overview; 4.3.2 Transflective IPS and FFS Technology; 4.4 Summary; References; 5 Color Sequential Mobile LCDs; 5.1 Overview 5.2 Color Sequential Driving Schemes5.3 Fast-response LC Modes; 5.3.1 Thin Cells with High Birefringence LC Material; 5.3.2 Bend Cells; 5.4 Fast-response Transflective LCDs; 5.4.1 Conventional Transflective LCDs Using OCB Modes; 5.4.2 Color Sequential Transflective LCDs; 5.5 Summary; References; 6 Technological Perspective; 6.1 Unique Role of Transflective LCDs; 6.2 Emerging Touch Panel Technology; 6.3 Summary; References; Index |
| Record Nr. | UNINA-9910139513303321 |
|
Ge Zhibing
|
||
| Chichester, West Sussex, U.K. ; ; Hoboken, N.J., : Wiley, 2010 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Transflective liquid crystal displays [[electronic resource] /] / Zhibing Ge, Shin-Tson Wu
| Transflective liquid crystal displays [[electronic resource] /] / Zhibing Ge, Shin-Tson Wu |
| Autore | Ge Zhibing |
| Pubbl/distr/stampa | Chichester, West Sussex, U.K. ; ; Hoboken, N.J., : Wiley, 2010 |
| Descrizione fisica | 1 online resource (248 p.) |
| Disciplina | 621.3815/422 |
| Altri autori (Persone) | WuShin-Tson |
| Collana | Wiley Series in Display Technology |
| Soggetto topico |
Liquid crystal displays
Reflective materials |
| ISBN |
0-470-68905-6
1-282-69092-2 9786612690921 1-61344-502-4 0-470-68906-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Transflective Liquid Crystal Displays; Contents; Series Editor's Foreword; About the Authors; Preface; 1 Device Concept of Transflective Liquid Crystal Displays; 1.1 Overview; 1.2 Polarizers; 1.2.1 Linear Polarizers; 1.2.2 Circular Polarizers; 1.3 LC Alignment; 1.3.1 Twisted Nematic (TN) Mode; 1.3.2 Homogeneous Alignment Mode; 1.3.3 In-plane Switching (IPS) Mode; 1.3.4 Vertical Alignment (VA) Mode; 1.3.5 Hybrid Aligned Nematic (HAN) Mode; 1.3.6 Pi-cell or Optically Compensated Bend (OCB) Alignment Mode; 1.4 Compensation Films; 1.4.1 Deviation of Effective Polarizer Angle
1.4.2 Phase Retardation from Uniaxial Medium1.4.3 Uniaxial and Biaxial Films; 1.5 Reflectors; 1.5.1 Parallax and Ambient Contrast Ratio; 1.5.2 Reflector Designs; 1.6 Backlight; 1.6.1 Backlight Configuration; 1.6.2 CCFL and LED Light Sources; 1.6.3 Other Backlight Elements and Films; 1.7 Summary; References; 2 Device Physics and Modeling; 2.1 Overview; 2.2 Modeling of LC Directors; 2.2.1 Free Energy of Liquid Crystal Devices; 2.2.2 LC Simulation Flow Chart; 2.3 Modeling of LC Optics; 2.3.1 4 x 4 Matrix Method; 2.3.2 2 x 2 Extended Jones Matrix Method; 2.3.3 Numerical Examples 2.4 Device Physics of Transflective LCDs2.4.1 Transflective LCDs Using Dual Cell Gaps; 2.4.2 Transflective LCDs Using Dual Gamma Curves; 2.4.3 Transflective LCDs Using Dual Electric Fields; 2.4.4 Transflective LCDs Using Dual Alignment; 2.5 Summary; Appendix 2.A; References; 3 Light Polarization and Wide Viewing Angle; 3.1 Poincar e Sphere for Light Polarization in LCDs; 3.2 Compensation of Linear Polarizers; 3.2.1 Deviation of the Effective Angle of Crossed Linear Polarizers; 3.2.2 Compensation of Linear Polarizers using Uniaxial Films 3.2.3 Compensation of Linear Polarizers using Biaxial Films3.3 Compensation of Circular Polarizers; 3.3.1 Broadband and Wide-view Circular Polarizers; 3.3.2 Narrow-band and Wide-view Circular Polarizers; 3.4 Summary; References; 4 Wide-view Transflective LCDs; 4.1 Overview; 4.2 Transflective LCD Using MVA Mode; 4.2.1 MVA Technology Overview; 4.2.2 Mobile MVA Technology; 4.3 Transflective LCD Using IPS Mode; 4.3.1 IPS and FFS Technology Overview; 4.3.2 Transflective IPS and FFS Technology; 4.4 Summary; References; 5 Color Sequential Mobile LCDs; 5.1 Overview 5.2 Color Sequential Driving Schemes5.3 Fast-response LC Modes; 5.3.1 Thin Cells with High Birefringence LC Material; 5.3.2 Bend Cells; 5.4 Fast-response Transflective LCDs; 5.4.1 Conventional Transflective LCDs Using OCB Modes; 5.4.2 Color Sequential Transflective LCDs; 5.5 Summary; References; 6 Technological Perspective; 6.1 Unique Role of Transflective LCDs; 6.2 Emerging Touch Panel Technology; 6.3 Summary; References; Index |
| Record Nr. | UNINA-9910816757203321 |
|
Ge Zhibing
|
||
| Chichester, West Sussex, U.K. ; ; Hoboken, N.J., : Wiley, 2010 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Visual Scanning Hartmann Optical Tester (VSHOT) uncertainty analysis [[electronic resource] /] / A. Gray, A. Lewandowski, and T. Wendelin
| Visual Scanning Hartmann Optical Tester (VSHOT) uncertainty analysis [[electronic resource] /] / A. Gray, A. Lewandowski, and T. Wendelin |
| Autore | Gray Allison, M.S. |
| Pubbl/distr/stampa | Golden, CO : , : National Renewable Energy Laboratory, , [2010] |
| Descrizione fisica | 1 online resource (37 pages) : illustrations |
| Altri autori (Persone) |
LewandowskiAllan A
WendelinTimothy J |
| Collana | NREL/TP |
| Soggetto topico |
Parabolic troughs - Testing
Uncertainty - Analysis Reflective materials |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Visual Scanning Hartmann Optical Tester |
| Record Nr. | UNINA-9910703044503321 |
|
Gray Allison, M.S.
|
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| Golden, CO : , : National Renewable Energy Laboratory, , [2010] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
