highly efficient blue organic light emitting diodes using quantum well like

... formatted PDF and full text (HTML) versions will be made available soon. Highly efficient blue organic light- emitting diodes using quantum well- like multiple emissive layer structure Nanoscale Research Letters ... any medium, provided the original work is properly credited. Highly efficient blue organic light- emitting diodes using quantum well- like...

Ngày tải lên: 06/05/2014, 08:55

... Neighbor (KNN) Classifier is used to infer the most likely class for the input view. Finally, this algorithm can be extended to multi-camera system using a majority voting technique to arbitrate ... recognition accuracy. On the other hand, single window detection approaches extract low level features using one detector. For instance, In 2006 Dalal and Triggs [6] introduced a single...

Ngày tải lên: 24/04/2014, 12:57

... create the high-frequency blue laser high current necessary to create the high-frequency blue laser light. light. 1 LEDs LEDs (Light Emitting Diodes) (Light Emitting Diodes) Supervisor: Dr. ... green), and blue blue  (InGaN) - near ultraviolet, bluish-green and blue (InGaN) - near ultraviolet, bluish-green and blue  (SiC) as substrate - blue (SiC) as subst...

Ngày tải lên: 23/10/2013, 18:15

... Note Optoelectronics ‘INFRARED’ LIGHT- EMITTING DIODE APPLICATION CIRCUITS Serial Connection And Parallel Connection Figure 1 shows the most basic and commonly used circuits for driving light- emitting diodes. In Figure ... driving circuits that use diodes or transistors, instead of zener diodes. V F I F V CC I F V CC R R I F V CC R 1 R 2 R N N N (A) (B) (C) OP1-1...

Ngày tải lên: 23/12/2013, 00:16

... Publications . [8] IUPAC. (1993) A Guide to IUPAC Nomenclature of Organic Compounds. Blackwell Scientific. [9] M. Fogiel. (2000) Organic Chemistry I - Super Review. All you need to know! Research ... of Organic Chemistry The organic chemistry is the branch of chemistry that studies the carbon based chemical compounds. Carbon (C) is the main element that appears in the formation o...

Ngày tải lên: 05/03/2014, 20:20

... the pulse, s the light- scattering coefficient, f the fraction of scattered light captured at the input end, c the coupling efficiency, τ the pulse width, α the attenuation coefficient. While ... of organic liquid chemical by using OTDR-based fiber sensor head. The below schematic is the OTRD trace. The terminal facet of SMF is employed to serve as the sensing head and inserts in...

Ngày tải lên: 14/03/2014, 20:20

... intensity is likely due to the presence of the silicon oxide shell, which covers the SiNWs. The silicon oxide can absorb and re¯ect both the excitation inci- dent light as well as the emitted PL light. ... light. This eventually leads to degradation of the PL intensity [16,17,19]. At the same time, the oxidation process reduces the size of the core Si nano-crystallites and thus results...

Ngày tải lên: 16/03/2014, 15:05

... ( http://service.sap.com/swdc http://service.sap.com/swdc ) ) Download Download RFC_9-20000972.SAR RFC_9-20000972.SAR (RFC) and extract using SAPCAR.exe (RFC) and extract using SAPCAR.exe From command prompt execute SAPCAR –xvf <file path> From ... (http://service.sap.com/swdc) Download Download RFC_9-20000972.SAR RFC_9-20000972.SAR (RFC) and extract using SAPCAR.exe (RFC...

Ngày tải lên: 19/03/2014, 22:17

Ngày tải lên: 22/03/2014, 14:20

... Nucleic Acids Research, Vol. 18, No. 12 3439 Efficient site directed in vitro mutagenesis using ampicillin selection Martin K.Lewis* and David V.Thompson Promega Corporation, Madison, WI 5371 1, USA Received April 11, 1990; Accepted May 25, 1990 ABSTRACT A novel plasmid vector pSELECT-1 is described which can be used for highly efficient site-directed in vitro mutagenesis. The mutagen...

Ngày tải lên: 23/03/2014, 22:20