No, the “dot” or colony size on a dipslide is independent of the number of microorganisms. If lower numbers of microorganisms are present, the colonies may grow in size on the dipslide but this does not always occur.

The colonies turn red on the dipslide because of the reduction of an indicator dye. This dye is added to the dipslide in order to aid the viewing of the colonies against the agar surface. Certain bacteria do not always reduce this dye which would result in an occasional colorless colony. Specific agents are present in the fungal agar to inhibit the growth of bacteria. However, some bacteria are resistant to the inhibitors and may still appear on the fungal agar.

Burke's Outlet clearance merchandise is marked with colored dots that indicate the % off the ticketed price. Merchandise is dotted at 30%, 50%, 70% and 95% off our original price. At the beginning of each month, The DOTS MOVE and items that were 30% off, become 50% off, those at 50% off go to 70% off and so on. As new markdowns are taken throughout the month they are given a "ticket price" dot which means that those items will advance to 30% off at month's end .

UV does not kill microorganisms like chlorine does, but instead UV inactivates them. UV light at a specific wavelength of 254 nm is readily absorbed by the genetic material of microorganisms. The DNA strand is coded with a specific sequence of something called base pairs. The sequence of these base pairs codes for certain characteristics. UV light at 254 nm is readily absorbed at the point on the microorganism's DNA strand which codes for reproduction.

In computers, dots per inch (dpi) is a measure of the sharpness (that is, the density of illuminated points) on a display screen. The dot pitch determines the absolute limit of the possible dots per inch. However, the displayed resolution of pixels (picture elements) that is set up for the display is usually not as fine as the dot pitch.

DPI stands for dots per inch, or the number of dots of ink that fill a linear inch of surface. DPI is used to measure printing resolution -- the higher the dots per inch, the better the resolution and the better the image quality. For example, if an image has a resolution of 300dpi, it means that a square inch of solid color will be filled with about 90,000 (300X300) dots of ink. (Return to Top)

DOTS stands for directly observed treatment short course, the curative treatment for tuberculosis. It is the name for a comprehensive strategy which primary health services around the world are using to detect and cure TB patients. It combines five elements: ii) Microscopy services to detect the infectious cases among those people attending health care facilities with symptoms of pulmonary tuberculosis, most importantly cough of 3 weeks duration or more.

All Sterilight systems are rated for a 4-log inactivation of bacteria, viruses and protozoan cysts under specific conditions. This rating is at a specific flow rate, and water quality. It is a good idea to have your water microbiologically tested prior to installing a UV system.

If you have a private well the Ontario Health Board will test your water for bacteriological safety free of charge. The results will simply consist of counts of Total Coliforms and E.coli. If there are counts of either, your water will be deemed "unsafe". You can pick up bottles at the various locations of the Health labs.

A green dot indicates that you were given positive reputation. A red dot indicates that you were given negative reputation. A grey dot indicates that the user gave you reputation, but it counted neither positive or negative.

Circles indicate the Tournament. Select it and you will be taken to the information page. Red dots are those brackets you have created in that tournament. Select the red dots and you will be taken to the bracket. I'm having problems with "bye" games; the computer keeps assigning byes where I don't want them. You have two options. 1)Leave the entire bracket blank or 2) Enter something in each team space. Remember, if you enter just the seed you are fine.

Moisture improves heat penetration, making sterilization by moist heat more effective then dry heat. Killing microorganisms by dry heat is a lengthy process that requires high temperatures. On the other hand, most yeasts, molds, and bacteria can be killed using moist heat at 80°C for 10 minutes. These conditions are not sufficient to inactivate mold or bacteria spores, which are more heat-resistant than cells in their vegetative states.

Microban? antimicrobial protection is effective against most common bacteria, yeasts, molds and fungi that cause stains, odors and product degradation. Microban technology is not designed to protect users from disease causing microorganisms.

Well apparently it has to do with something called gene expression, which refers to the pattern in which genes are switched on and off. And gene expression has a major effect on your body's biological processes. Each cell in your body contains a 'power-factory' that produces energy, called the mitochondria.