Graphite calorimeters are the primary standards for absorbed dose at NPL. Radiotherapy is one of the two most effective treatments for cancer. The success of radiotherapy in curing cancer depends critically on accurate targeting and delivery of the correct radiation dose.
The Dead Sea, The Mediterranean Sea, and the Red Sea border Israel.
Israelis relax by the Sea of Galilee, which is fed by the Jordan River; seven years of drought have drastically lowered the lake's level. Israelis relax by the Sea of Galilee, which is fed by the Jordan River; seven years of drought have drastically lowered the lake's level.