Analog RGB signals carry video information for the three primary video colors on separate signals, one for each color. Formats that use analog waveforms for RGB signals in home entertainment systems include component video and video graphics array.
Sinus infection, or sinusitis, is an inflammation of the sinuses and nasal passages. A sinus infection can cause a headache or pressure in the eyes, nose, cheek area, or on one side of the head.
Here are the SjÃ¶gren's Syndrome Foundation's top 5 tips for treating your Dry Nose & Sinuses: 1  Try a bedroom humidifier, which generally comes in two types. While more expensive, a self-sterilizing unit is ideal in that it continuously sterilizes and cleans the steam prior to admitting it into the air.