Graduation Diploma is valid for only one (1) year in order to take the FDNY computer based. exam (Z-50). Candidates who fail the final examination on the second attempt shall be required to re-. attend the course in its entirety.
Quantum dots (QD) are very small semiconductor particles, only several nanometres in size, so small that their optical and electronic properties differ from those of larger particles. They are a central theme in nanotechnology.
Towards this end, the company has coined the moniker âSUHDâ to describe its premium 4K sets equipped with Samsungâs own proprietary quantum dot technology (branded âNanoCrystal Colorâ) that allows for expanded colour gamut and higher light output from LED LCD panels.