The doping molar molar ratio of Cu is 1: 100, doping molar ratio of In was 1: 5, the SILAR cycles of CdS
quantum dots was 4, and the SILAR cycles of Cu doped CdS
quantum dots and In doped CdS
quantum dots were 2, respectively.
For comparison purpose, reference cell samples were also prepared in which the active layers were formed only by thin films of CdS
(50 nm) and P3HT.
The partnership gives Riptopia access to Gracenote's vast database, allowing the company to identify any CD that has been made "since the beginning of CDs
" says Riptopia president Kurt Beyer.
"We're really excited about the new site," commented CDS
vice president of Information Services Paul McCarthy.
The most important requirement of the 2002 operational requirements document was for LCADS components to reduce costs by 55 percent (threshold) to 80 percent or more (objective) over current CDS
Worldwatch suggests that consumers search online for information and media so as to cut back on the need for discs and to look for used CDs
and DVDs to save both materials and money.
Users can directly choose functions they need via the interface and CDS
will launch the programs necessary to fulfill each function.
will probably prove valuable as a refresher for service members in training and deployments, he said.
Or you can make copies of various tracks (compilation) from a source CD, or source CDs
. The copied CD is a direct digital transfer, bit for bit, from the original to the copied CD.
Recognizing the limited usefulness of the 1.44MB floppy disk, four industry giants--Compaq (now HP), Microsoft, Philips, and Sony--decided to develop a standard for a true drag-and-drop file system for rewritable CDs
. The Mount Rainier format (also known as CD-MRW) is rapidly gaining ground as a universal standard for native OS support of CD-RW drives.
These are blank CDs
onto which information, including computer data and music, can be recorded, but only once.
If you thrill to the sound of a duduk, dutar, ghijak, or komuz--or even if you've never heard these traditional Central Asian instruments--Smithsonian Folkways offers two CDs
of appetite-whetting music.