Category: R

To lift something. To increase something. To induce fermentation, thereby triggering the yeast to generate carbon dioxide and cause the dough to expand or rise, one must subject the mixture to warmth, a process commonly referred to as proofing.  

A radioactive gas, formed from the radioactive decay of radium, and used in capsules called radon seeds to treat cancers inside the body. Radioactive, gaseous, nonmetallic element, used in radiotherapy. Elevated levels of radon gas have been detected in homes in some areas. The need for its removal, although recommended by, for example, the Environmental…

A radioactive metallic element. Radioactive metallic element used in radiotherapy. A radioactive metallic element that emits alpha and gamma rays during its decay into other elements. The gamma radiation is employed in radiotherapy for the treatment of cancer. Because radon, a radioactive gas, is released from radium, the metal must be enclosed in gas-tight containers…

A doctor who specialises in radiotherapy. Someone trained in use of ionizing radiation for therapeutic purposes.  

Sensitivity of a cell to radiation. Reactiveness or responsiveness of a cell to radiation.  

Referring to a cancer cell which is sensitive to radiation and can be treated by radiotherapy. Susceptible to radiation, as certain cancer cells that can be treated with radiotherapy. Capable of being damaged or destroyed by radiation, as a tumor, cell, or tissue. Describing certain forms of cancer cell that are particularly susceptible to radiation…

An examination of an X-ray photograph on a fluorescent screen. Inspection and examination of the internal structures of the body by fluoroscopic procedures.  

A tablet with a tiny radio transmitter. A capsule containing a miniature radio transmitter that can be swallowed by a patient. During its passage through the digestive tract it transmits information about internal conditions (acidity, etc.) that can be monitored by means of a radio receiver near the patient.  

A radioisotope used in medical diagnosis or treatment. Drug containing a radioactive substance that travels to a specific body region or organ that will be scanned (i.e.,CAT scan). A radioactive preparation that is injected or given by mouth in certain diagnostic or treatment procedures. Drugs used to diagnose or to treat certain medical conditions. Radiopharmaceuticals…

A liquid which appears on an X-ray, and which is introduced into soft organs such as the kidney so that they show up clearly on an X-ray photograph.