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.
Egypt borders Israel on to the southwest, while Jordan borders Israel to the south and partially to the east, and Lebanon borders Israel to the north. The Mediterranean Sea borders Israel to the northwest, while the Dead Sea and Jordan River run through the border of Israel and Jordan. Lake Tiberias separates Israel from the tip of Syria.