Video: This is how Dibu Martínez’s guard dog is trained

Emiliano Martínez, one of the Argentine heroes in the World Cup that was held in Qatar, captured the attention of his fans when he bought a Belgian Malinois to guard …

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A technique based on tissue nanotransfection could solve traumatic muscle loss

Volumetric muscle wasting is the traumatic or surgical loss of skeletal muscle that compromises muscle strength and mobility. Unable to regenerate the amount of tissue lost, the affected muscle suffers …

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A thermomechanical device improves the delivery of drugs for their sustained release in the digestive tract

Scientists from the University of Maryland have developed a type of spring that, applied to a drug-loaded capsule, allows it to be anchored at any location in the digestive tract. …

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Persistent liver stiffness detected several months after COVID-19 infection

Increased liver stiffness is considered a marker of possible long-term liver injury. And it is precisely what a recent study has detected, presented at the last annual meeting of the …

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US approves banning TikTok on government devices to prevent Chinese espionage | companies

The United States Senate has unanimously approved this Wednesday a regulation that would prohibit the use of the TikTok application by federal employees on devices that are owned by the …

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