Surgery

Are robots in surgery better than regular ol' hands?

A review of published research found no clear advantage to surgery with existing robotic platforms, which are costly and increase operation duration. The authors suggest that with refinement, competition, and cost reduction, ...

Vaccination

Accelerating vaccine production with ceramic 3-D printing

Faced with the devastating effects of the COVID-19 pandemic, the world needs a vaccine, and needs it fast. However, the development of an effective vaccine requires a lot of time, effort and the highest safety standards that ...

Health

High lead levels found in some spices purchased abroad

Investigations of lead poisoning cases in New York City (NYC) have found high levels of lead in certain spices purchased abroad, reports a study in the Journal of Public Health Management and Practice, part of a special supplement ...

Health

Making a meal of GM food labelling

In all countries in which genetically modified (GM) food is sold, such as Australia and the US, the issue of food labelling has been hotly debated.

Overweight & Obesity

What what role does MSG play in obesity and fatty liver disease?

The commonly used food additive monosodium glutamate (MSG) has been linked to obesity and disorders associated with the metabolic syndrome including progressive liver disease. A new study that identifies MSG as a critical ...

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