Mexican scientists design a new system to control the mistletoe

Mistletoe comprises a group of plants unable to take water and nutrients from the soil, so they have to absorb other plants for survival. These parasitic plants easily reproduce, and in some cases, even kill their hosts. ...

Toward dissolvable electronics for implants and sensors

Tiny electronic sensors and devices that can be implanted in the body and then dissolve almost without a trace are getting closer to reality. Scientists have tested several biodegradable materials, including DNA, proteins ...

Fewer surgeries with degradable implants

Until now, in cases of bone fracture, doctors have used implants made of steel and titanium, which have to be removed after healing. To spare patients burdensome inter- ventions, researchers are working on a bone substitute ...

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