Radiation tests are performed by exposing the materials to a known source of radiation for a specific period of time.
The government says 9 million beneficiaries have coverage from other sources, leaving perhaps 4.5 million without a known source of coverage.
We made a phone call to a neighbor, a veterinarian, who told us that lizards are a known source of salmonella.
The new rules would also have the effect of reducing fine particle pollution, which is a known source of many health problems, from asthma to heart attacks.
The most common solutions to SBS include removing a known source of pollution, increasing ventilation rates and air distribution, and adding air cleaning devices.
Justice David Souter wrote that: "Each company showed itself to be aiming to satisfy a known source of demand for copyright infringement".Before the Supreme Court ruling, the entertainment industry had taken other legal action to stop file-swappers.
Patients with septic emboli usually have a known source of infection.
The lumbar intervertebral disc is a known source of low back pain (LBP).
Desiccation cracks forming in earthen structures are a known source of engineering concern.
Unattended background speech is a known source of cognitive and subjective distraction in open-plan offices.
Objective: Unrecognized ureteral and bladder injury are a known source of morbidity and mortality in gynecologic surgery.
