LND topic: plastic-recycling page 47

plastic recycling

Solar Powered Plastic Makeover: A Greener Way to Recycle Tough Plastics

November 28, 2024

Trying to recycle waste polyvinyl chloride (PVC) plastics is tough because it can create hazardous stuff, like polychlorinated biphenyls. Researchers have come up with a cool new way to fix this issue. They use sunlight to heat up and convert PVC plastics into useful carbon materials. This process i

science

Mixing It Up: Making Plastics from CO2 and Other Stuff

November 27, 2024

Did you know that carbon dioxide (CO2) can be used to make plastics? It's true! CO2 is cheap, plenty, and can be recycled, making it a great building block for polymers. But it's tricky to use because it's very stable. One way to unlock its potential is by mixing it with epoxides, which are chemical

environment

Turning Coffee and Tea Waste into Powerful Water Cleaners

November 27, 2024

Imagine transforming your daily used coffee grounds and tea leftovers into something amazingly useful for the environment. Scientists have found a way to turn these waste materials into special, porous structures called nanoarchitectured carbon composites. These tiny, 3D materials can soak up harmfu

health

DBP and Lung Health: A Closer Look at Prevention and Treatment

November 27, 2024

Di-butyl phthalate (DBP), a common plastic softener, is a sneaky enemy to our lungs. When breathed in, it can cause severe damage, especially in those with asthma. Scientists studied how DBP affects lung cells and found it triggers inflammation and makes lungs more prone to fibrosis, a condition whe

science

How Grapes Adapt: Exploring Vine Transcriptomes in Italy

November 26, 2024

Have you ever wondered how grapes adapt to different environments? The grapevine, or Vitis species, is known for its adaptability. This adaptability is due to how it responds to its surroundings, a phenomenon called phenotypic plasticity. Scientists studied two grape varieties, Cabernet Sauvignon an

health

A Rare Pineal Tumor: Unraveling Desmoplastic Myxoid Tumors

November 26, 2024

You might think all brain tumors are alike, but meet the desmoplastic myxoid tumor (DMT). It's a new kid on the block, recognized in 2021 by the World Health Organization. So far, only 10 cases have been reported worldwide. This rare tumor, found in the pineal region of the brain, has a unique featu

environment

Christmas Lights: A Green Solution in Kansas City

November 26, 2024

Meet Peter Jones, the manager of a Westlake Ace Hardware in Kansas City. He's got a clever way to deal with an age-old holiday problem. Ever wondered what to do with those old lights after the festive season? Guess what, just tossing them isn't the best idea, especially in our eco-conscious world. P

health

Fixing Ozempic Face: A New Supplement Hits the Market

November 25, 2024

Have you heard about "Ozempic face"? It's a side effect that some people taking certain diabetes and obesity drugs experience. These drugs, like Ozempic, mimic a hormone that helps with weight loss. However, the rapid weight loss can lead to saggy skin and a deflated look. This is because the skin l

science

Calmodulin's Surprising Role in Controlling TRPV5 Traffic

November 25, 2024

Ever heard of calmodulin (CaM)? It's a tiny protein that plays a big role in our bodies. One of its jobs is to help control a specific channel called TRPV5, which is crucial for keeping our calcium levels balanced. You see, TRPV5 is like a tiny gate that lets calcium into our kidney cells. But CaM h

science

Recycling Old Batteries and Plastic Together: A New and Simple Way

November 24, 2024

Did you know that old batteries and plastic waste can be a match made in heaven? Scientists have found a clever way to recycle both at the same time. They mix old batteries with a type of plastic called polyethylene terephthalate (PET). The result? They can get back valuable metals like lithium, nic