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Solar radiation sensors are flexible and can detect multiple forms of ultraviolet radiation
Al Ittihad Newspaper
Scientists have created a very small, flexible and battery-free device, able to track how much sunlight a person feels in a sunny atmosphere.
The device, which does not exceed the size of a coin and can be worn, has wireless features that allow users to see data on the amount of ultraviolet radiation through the smartphone.
The study was recently published in the journal Transcendental Science Mediation.
The exposure to ultraviolet rays increases the risk of skin cancer. However, the sensitive device can also be used to determine the amount of sunlight required to be exposed under certain conditions.
For example, premature babies are often born with bile and treated with blue light. With these innovative devices, nurses and doctors can make sure the baby gets the right dose.
Although this sensor is not the first to measure ultraviolet light, it is the first to do it without a battery. It comes not only in different sizes, but can also withstand the wash cycle in the electric washing machine.
Source: dpa
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