Dead zones, where the signal doesn't quite reach, are also visible and become more common further from the source, as walls and other obstacles absorb more signal energy.
In suits and bright dresses, men and women of all races and many walks of life, with little visible in common save for a smile and a Bible, greeted one another in front of the handsome brick building on a flowery residential block in Forest Hills, Queens, and stepped inside.
Think invisible lasers, using high-powered microwaves and other sorts of radiation rather than the pulses of visible light common in science fiction.
In the mid-infrared range (8.5µm – 10.5 µm) where WM-DPTR operates, non-glucose-specific tissue absorption and scattering are minimal, while they are common difficulties in the visible and near infrared regions.
Not only does Spencer's work represent British Modernism, his compositions make visible the common worker's life.
These flyers were also visible and available to all ED patients in the designated common areas.
Skin cancer is one of the most common forms of cancer in humans and, although visible and therefore recognizable at an early stage, it results in significant mortality.
Tyndall found that the most common elements in the air — oxygen and nitrogen — were transparent to both visible and infrared radiation.
Rudimentary wings are visible and develop externally.
