LND topic: research page 306

research

How Running Sticks Affect Your Energy and Foot Power on Hills

July 7, 2025

Trail runners often use poles, but how they affect energy use and foot strength, especially after a long run, isn't well understood. A recent study looked into this by examining how using poles changes the amount of energy spent moving upward and the force exerted by the feet during uphill walking.

health

How Lung Cancer Spreads to the Brain and a Potential Treatment

July 7, 2025

Lung cancer is more likely to spread to the brain than breast cancer or melanoma. This is a big problem because the blood-brain barrier makes it hard for treatments to reach the brain. Researchers wanted to find out which cancer spreads to the brain the most and if a natural compound could stop it. ...

health

Hip Fractures: A Closer Look at Recovery and Hospital Care

July 7, 2025

Hip fractures are a serious issue. They often need quick surgery. This can be a big problem for hospitals. Many people don't survive the first 90 days after surgery. This makes it important to check how well hospitals are doing. In a recent study, researchers looked at different hospitals. They wan

health

How Nursing Students Can Improve Their Skills and Emotions Through Simulation

July 7, 2025

Nursing students need to be both smart and emotionally intelligent to do well in their jobs. To help measure these skills, researchers created two new tools. One checks how well students handle emotions in clinical settings. The other assesses their practical nursing skills. But how effective are th

science

How Vaccines Are Changing the Game for Cows in Minas Gerais

July 7, 2025

Over the last decade, the rate of bovine brucellosis vaccines in Minas Gerais, Brazil, has been on the rise. This is big news for cattle farmers and their livestock. Researchers looked at data from 2011 to 2022. They found that certain areas had higher vaccination rates than others. Some areas had l

science

The Hidden Power of Skin Care Chemicals: How Some Ingredients Work at the Cellular Level

July 7, 2025

In the world of skin care, some chemicals do more than just sit on the surface. They dive deep into cells and mess with important signals. Three of these chemicals are lawsone, juglone, and plumbagin. They are found in many skin treatments and cosmetics. But how do they really work? Scientists want

health

Ayurveda and Allopathy: Finding the Right Mix in Indian Healthcare

July 7, 2025

Ayurveda, the old-school Indian medicine, is still going strong in India. It's not the new kid on the block like allopathy, but it's not going away either. The problem? It's not backed by the same science and rules as modern medicine. The Ministry of AYUSH is trying to give Ayurveda a boost, but it'

business

The AI Talent Gold Rush: Who Wins and Who Loses?

July 6, 2025

Big Tech is throwing massive amounts of money at top AI talent, creating a huge gap between the highest-paid workers and everyone else. Meta is reportedly offering up to $300 million over four years to lure top researchers from OpenAI. This is part of a broader trend where AI experts are being paid

politics

The Big Beautiful Bill: What's In It For You?

July 6, 2025

The Big Beautiful Bill is now law, and it's a big deal. It's not just about taxes. It's about who gets help and who gets left behind. First, let's talk taxes. The wealthy will save a lot. We're talking an average of $12, 000. But the poor? They'll pay more. Around $1, 600 extra each year. That's be

health

Diquat: The Hidden Danger in Your Weedkiller

July 6, 2025

Diquat, a common weedkiller ingredient, is causing concern among health experts. This chemical, found in products like Roundup, is now being used more often as other harmful substances like glyphosate are being phased out. However, research shows that diquat might be even more dangerous than glyphos