LND topic: plastic-recycling page 40

plastic recycling

Turning Plastic Bottles into Water Purifiers: A New Way to Fight Fluoride Pollution

January 6, 2025

Imagine turning waste plastic bottles into a powerful tool to clean up polluted water! That's what scientists did in a fascinating study. They took recycled polyethylene terephthalate (PET) bottles and transformed them into something called expanded graphite (EG). This new material was tested using

environment

Plastic Pollution: How Corals Face the Microplastic Challenge

January 6, 2025

Coral reefs, the underwater cities of the ocean, are facing a sneaky threat: microplastics. These tiny plastic particles, less than 5 millimeters in size, are becoming increasingly common in our seas. Scientists wanted to figure out how different amounts of these microplastics affect reef-building c

environment

Plastic Pollution: How Biofilms Boost Cadmium Adsorption

January 5, 2025

Did you know that some plastics can soak up heavy metals like a sponge? Biodegradable polylactic acid (PLA) mulch is designed to replace conventional polyethylene (PE) mulch in farming. The goal? To cut down on plastic waste and microplastics in soil. But it turns out, these tiny plastic bits can al

environment

The Hidden Danger of Masks in Landfills: A Plant's Perspective

January 5, 2025

Imagine what happens when you toss a disposable face mask into a landfill. Scientists have been looking into this, especially after the COVID-19 pandemic led to a surge in mask use. They found that these masks can break down over time, releasing tiny pieces called microplastics and harmful chemicals

health

Helpful Statins: A Fresh Look at Fatty Liver Disease

January 5, 2025

Fatty liver disease, also known as non-alcoholic fatty liver disease (NAFLD), is a widespread issue affecting many adults globally. It's part of metabolic syndrome, which ups the risk for heart and metabolic diseases. While lifestyle changes are key, they're tough to stick to. That's why researchers

business

A Special Delivery: Guatemalan Food Flies Across Borders

January 5, 2025

Imagine this: you're sitting in the US, missing the tastes of your home country, Guatemala. Enter Maik Chavez, a 36-year-old entrepreneur from Guatemala City. He runs Maik Express, a unique business that bridges the gap between homesick expats and their favorite Guatemalan food. In 2024, he made 38

celebrities

Natural Beauty Heroes: Celebs Who Avoided Plastic Surgery

January 5, 2025

Many celebrities opt for plastic surgery, but a few stand out for embracing their natural looks. Let's talk about who they are and why they chose this path. Barbra Streisand, famous for her powerful voice, never altered her nose because she feared it might change her voice. Justine Bateman from "Fam

science

Building Better Sperm: A New Way to Study Spermatogenesis

January 4, 2025

Imagine trying to figure out how to make healthy sperm in a lab. This isn't easy because spermatogenesis, the process of making sperm, is super complex. It's also the main reason why some men can't have kids. Scientists have been looking for a good way to mimic this process in the lab using animal t

science

The Mistaken Spatula Scare: A Lesson in Scientific Missteps

January 4, 2025

Have you heard about the black plastic spatula scare? It was a big deal for a while, but it turns out the warning might not have been justified. Researchers said these spatulas could have toxic contaminants from recycled materials. But then someone noticed a huge math error, and it turned out the co

health

Unraveling the Role of Pre-Exhausted CD8+ T Cells in Thyroid Cancer

January 3, 2025

Thyroid cancer, particularly Anaplastic Thyroid Cancer (ATC), is known for its aggressiveness and poor prognosis. One key factor influencing this is the tumor immune microenvironment (TIME). To better understand this, scientists used single-cell RNA sequencing (scRNA-seq) to analyze the immune micro