LND topic: iron page 50

iron

Waste Watchers: Eye Surgeons Speak Out on Reducing Medical Trash

May 20, 2025

The medical world is buzzing with a big question: How can eye surgeons cut down on the mountains of trash they produce? More and more, doctors are taking a hard look at their practices. This is especially true for those who perform cataract surgeries. These surgeries are incredibly common. In fa

environment

Kiwifruit's Silent Foe: The Search for a Green Solution

May 20, 2025

Kiwifruit is in a pickle. A tiny bacteria, Pseudomonas syringae pv. actinidiae, or Psa, is wreaking havoc. This bacteria causes a nasty disease called kiwifruit canker. It's a big headache for farmers and a threat to the kiwifruit industry. The usual fixes involve harsh chemicals like copper or anti

science

Hidden Dangers in Your Dryer

May 19, 2025

Dryer lint is not just a nuisance to clean out. It is a silent witness to the materials that make up our clothes. It can reveal a lot about the hidden chemicals in our laundry. A recent investigation shed light on the presence of hazardous metals in dryer lint. This is important because dryer li

science

A New Way to Spot Hidden Dangers in Our Environment

May 19, 2025

TBBPA is a nasty chemical found in many places. It is toxic and can harm living things. So, scientists are always looking for better ways to find it. They want methods that are simple, cheap, and reliable. One new method uses a special kind of sensor. This sensor is made from a mix of copper and org

science

How a Desert Plant Survives Drought

May 19, 2025

Artemisia sphaerocephala is a key player in stopping deserts from spreading. This plant is tough and can handle dry conditions. To figure out how it does this, researchers used advanced sequencing methods. They looked at the plant's genes and how they change when it's really dry. This helps find out

politics

The Pipeline Debate: Energy Solutions or Political Games?

May 19, 2025

In the northeast of the United States, energy costs are through the roof. Some people think the Constitution Pipeline could be the answer. This pipeline would transport natural gas from Pennsylvania to New York. Proponents argue that it could lower energy prices significantly. However, critics ar

environment

A New Stage for Nature and Fun

May 19, 2025

A brand-new amphitheater has opened at Meadowbrook Nature Preserve in Liberty Township. This $600, 000 project is more than just a place for shows. It's a spot where people can enjoy nature and learn about it too. The amphitheater's opening was marked with poems, speeches, and music. Dale Nichols,

science

New Microscopic Lifeforms Discovered in Korean Waters

May 18, 2025

The world of tiny algae is more diverse than we thought. These algae, known as diatoms, play a huge role in our planet's health. They are responsible for about 20% of the carbon fixation that happens globally. This means they help reduce the amount of carbon dioxide in the air, which is great for fi

environment

The Hidden Power of Dried Marigold Petals

May 18, 2025

Marigold flowers, or Cempasúchil, are a big deal in Mexico's Day of the Dead celebrations. But after the festivities, these flowers often end up as trash, adding to pollution. This is a waste of a useful resource. A clever way to deal with this is by drying the petals with a mixed-mode solar dryer.

health

Breaking Down Breast Cancer with Smart Nanoparticles

May 17, 2025

In the fight against breast cancer, a new approach is gaining attention. It involves tiny, smart particles that can target and attack tumors in multiple ways. These particles are designed to overcome two big challenges: low oxygen levels in tumors and high levels of a substance called glutathione. T