科学与环境
What happens when food-safety chemicals react with food?
来源: Phys.org - latest science and technology news stories · 发布于
Following the major Cyclospora outbreak linked to iceberg lettuce, consumers might assume that produce labeled "triple-washed" offers greater protection from foodborne illness. But industrial washing cannot necessarily eliminate pathogens already established on produce. At the sa
Following the major Cyclospora outbreak linked to iceberg lettuce, consumers might assume that produce labeled "triple-washed" offers greater protection from foodborne illness. But industrial washing cannot necessarily eliminate pathogens already established on produce. At the same time, the disinfectants used during processing may react with the food itself, creating new compounds whose effects on human health are not yet fully understood.
相关报道
Warming oceans reshape plankton, potentially leaving fish with less nutritious food
The world is changing. As humans, we tend to focus on what happens on land, but the planet's food systems depend on both terrestrial and marine ecosystems.
Phys.org - latest science and technology news stories ·
Blue light could cut food poisoning from raw chicken
A low-power blue light could be the key to significantly reducing food poisoning caused by raw chicken in the U.K., scientists at the University of Reading have found. Campylobacter is the most common cause of bacterial food poisoning worldwide. In the U.K. alone, there are hundr
Phys.org - latest science and technology news stories ·
Could quitting ultra-processed food boost your mental health?
People with depression who dramatically cut ultra-processed foods experienced notable improvements in their symptoms in a small preliminary study. Researchers suspect healthier eating may benefit the brain partly by reducing gut damage and chronic inflammation.
All Top News -- ScienceDaily ·
Latest CFP, bowl projections: How did the postseason picture shift after Week 5?
Following dominant victories and a few close calls in Week 5, here are our postseason projections.
espn.com ·
Preppers used to be ridiculed – but we’re all stockpiling now | Zoe Williams
The UK government urging households to prepare for unknown threats with a three-day supply of food and water doesn’t feel like an overreaction. But is there a bigger plan to go with it? There is no national food stockpile and there hasn’t been since it was wound up in the 1990s.
Business | The Guardian ·