(redirected from Dark fiber)
Also found in: Dictionary, Thesaurus, Legal, Encyclopedia, Wikipedia.


approaching black; reflecting little light.

dark cutting beef
the meat is much darker than normal on its cut surface; caused by preslaughter stress. Called also dark, firm dry muscle, DFD.
dark firm, dry muscle
see dark cutting beef (above).
dark film
x-ray film that has been overexposed, or grossly overdeveloped.
film dark spots
caused by developer splashing on the x-ray film causing prolonged local development.
dark room
a room dedicated to the processing of film; must be light-proof, temperature stable and fitted with water and power.

Patient discussion about dark

Q. What health condition would produce blood and dark colored semen?

A. any inflammation in that area can cause that. from the urethra to the testis. here is a symptom checker that show you all the conditions that causes blood to show up in your semen and their other symptoms:

Q. very dark blood clots @ first sight of period? At first sight of period, instead of normal rosy spotting it's brownish spotting followed by small clots.

A. totally agree with hottie, most likely that will be in normal range of variation. unless you feel some unusual pain, then you need to find medical advice. but it is also suggested for you to go to your ob-gyn doctor for a regular checkup anyway.
stay healthy always..

Q. after a pedicure, the soles of my feet are dark w/freckles, skin is itchy/thick, my derm says its eczema,help! the pedicure was in fall, 2002. I mad a mistake and wore nylon boots during a storm, the dye never fully disappeared. I would scrub the soles of my feet until I couldn't walk. However, within the last 4 months both heels are itchy, thick, dark-er and now they both have dark legions/ freckles have formed.

A. Are you sure you are going to a clean sterile saloon? It is very important to make sure they use sterile tools for a pedicure because they can transfer fungal infections very easily. Either way you should see a dermatologist to get the right kind of cream treatment for your feet.

More discussions about dark
References in periodicals archive ?
Dark fiber infrastructure provides nearly unlimited bandwidth and offers companies the ability to scale to meet their long-term needs.
Light Source Communications provides communications infrastructure services, including dark fiber, and secure colocation services to businesses of all sizes.
The northern Virginia ring will consist of a seven-mile core data center ring to enable dark fiber connectivity of up to 35 data centers in the immediate area.
PeakColo is a great example of why dark fiber makes sense for many companies," said John Real, vice president and general manager of the central region for Zayo Networks.
Dark fiber continues to be a strong option for companies that have high volumes of data traffic and want to manage and scale their own network.
gt; Clients that need massive scale with dark fiber strands to meet future application requirements.
The company will become a dark fiber provider performing installations, support and back office services for fiber management.
The last issue to consider with dark fiber is the physical paths or route of the fiber.
The Dark Fiber Community is an educational platform that connects communications equipment providers, dark fiber manufacturers, data center builders, tower builders, and financing sources.
The lease structure allows for an open dark fiber lease platform that simplifies how service providers exchange data between data centers in the market.
INOC is honored to participate in the Dark Fiber Community and embraces Allied Fiber's vision of an 'all access' network or community that makes information on advanced fiber solutions readily available to all end-users.
The customer, one of Zayos largest metro dark fiber customers in the U.