Resene Karaka is a rainforest green, muddy, masculine and intense. Also available as a Resene CoolColour. A change in tone or product may be required for some colours to achieve a Resene CoolColour effect.esene Colour Wheels. The colour wheel is designed to simplify colour selection, allowing users to work to basic colour scheme guidelines, such as complementary, split complementary and analogous, to quickly develop colour schemes. Find out more about colour wheels.
Sources of radiation and biological effects, including cancer and damage to cells and genes. Radiation and Health Physics, n.d Radiation and Health Physics, University of Michigan Student Chapter of the Health Physics Society.
The biological effects of UV radiation do not appear readily, so individuals who are often overexposed become aware of the damaging effects and the extent of damage over time. If exposure is sufficiently high, systematic effects such as nausea, fever and malaise may transpire. In cases of tremendous exposure, premalignant or malignant changes may ensue (2). Moreover, skin cancer, cataracts and immunosupression are the primary health effects associated with UV-B radiation exposure (3).