Today, the camera obscura, used mainly for panoramic viewing rather than photography, is more popular overseas, where a number exist, mostly in Great Britain but also in Spain, Germany, South Africa, Australia, New Zealand, Italy, Switzerland and Hungary.
Check with your local telephone company or municipal government agency to determine whether such a number exists in your community, and to find out what it is.
The transition is initiated by isolated local pulsing events, which increase in number with increase in liquid velocity until a maximum number exists.
As of now, only a small number exist, and only 20 of the handmade analog synthesizers have traveled beyond the homes of their inventors.
Paleoindian point caches are difficult to find and therefore rare, yet a surprising number exist (Kilby 2008).
All enzymes of the pathway are present in maternal liver, whereas only a limited number exist in extrahepatic tissues.
Goedon and Breach, New York, p. 471] predicts that a critical coordination number exists above which a pore does not shrink.
If a software version number exists, that number is independent of the Dienst protocol verbs and versions of those verbs that the software supports.
Although I know an actual, definite number exists, it's impossible to know how many times I climbed or descended those stairs over the years.
It is certain that an understanding of numbers existed in ancient Mesopotamia, Egypt, China, and India, for tablets, papyri, and temple carvings from these early cultures have survived.
