CU

Dec 15 2024HEALTH

The Amazing World of Nanotech in Eye Medicine

Did you know nearly 2. 2 billion people globally suffer from vision impairment? That’s a lot of eyes struggling! The eye is like a fortress, protecting itself with barriers that make it tough for medicine to get in. This is especially true for diseases deep inside the eye. Doctors usually use eye dr

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Dec 15 2024ENVIRONMENT

Christmas Trees in Peril: North Carolina Farms Battle Back After Hurricane

Imagine driving through the misty mountains of North Carolina, and suddenly, rows of lush, green Christmas trees come into view. This is the scene in Newland, a town nestled about 90 minutes from Asheville. Here, farmers have dedicated themselves to nurturing the iconic Fraser fir, a favorite Americ

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Dec 15 2024HEALTH

How Pharmacists Can Boost Heart Health

Do you know that your local pharmacist could play a crucial role in keeping your heart healthy? It's true! Community pharmacists are often overlooked when it comes to helping people with heart diseases. But they have the potential to make a big difference. One important job they could do is to help

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Dec 15 2024SPORTS

Lindsey Vonn's Comeback: From Knee Surgery to World Cup Dreams

Last week, Lindsey Vonn made a comeback in the ski racing world. She competed in two super-Gs at Copper Mountain and finished in 19th and 24th place. This was her first competitive race since her retirement in 2019. Her strong performance earned her a spot in the FIS Ski World Cup 2024. Lindsey Von

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Dec 15 2024HEALTH

Monitoring Neonates: EIT vs. ECG

In neonatal intensive care units (NICUs), doctors rely on electrocardiograms (ECGs) to monitor babies' heart health. But recently, electrical impedance tomography (EIT) has been causing some interference. EIT is a newer technology used to track the lungs' function in premature babies. The problem? T

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Dec 15 2024HEALTH

Unlocking TB Diagnosis: A New Lens on Aptamers

Tuberculosis (TB), causing countless cases and deaths yearly, needs better diagnostic tools. Traditional measures have limitations, so we turned to aptamers. These super-specific single-stranded DNA or RNA molecules can detect TB biomarkers with precision. We did a deep dive into research to see how

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Dec 15 2024SCIENCE

Faces and Sexual Orientation Judgments: Belief Matters

People often use facial features to guess someone's sexual orientation. Masculine men and feminine women are usually judged as straight, while feminine men and masculine women are considered not straight. Two studies explored how strongly believing in gender stereotypes affects these judgments. In b

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Dec 15 2024SCIENCE

How Alternating Flow Directions Boost Large Biotherapeutic Purification

Purifying large biotherapeutic entities like viral coat proteins and mRNA is tougher than handling smaller products. These huge molecules struggle to reach binding sites in regular chromatographic media. However, size exclusion chromatography (SEC) offers a potential solution by isolating them in th

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Dec 15 2024SPORTS

Sports and Spirit: A Two-Decade Look from Psychologists

Over the past 23 years, sports psychology researchers have delved into the connection between spirituality and sports. They scoured databases like Psychology and Behavioral Science Collection, PubMed, Web of Science, and Scopus. Out of hundreds of articles, 61 made the cut. This review breaks down t

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Dec 15 2024SCIENCE

How Working Memory Helps Kids Solve Puzzles

Kids grow up learning to figure things out in two main ways: inductive reasoning, where they make guesses based on what they see, and deductive reasoning, where they use rules to solve problems. Both of these skills depend on something called executive functions, which include working memory, inhibi

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