LND topic: trac page 61

trac

Simplified Testing: Boosting Chlamydia Detection

January 17, 2025

Do you know that chlamydia is one of the most widespread bacterial infections globally, and its rates keep rising? The struggle to control it is real. Enter point-of-care (POC) testing. These quick tests might just turn the tide. Imagine being able to diagnose chlamydia right away, without sending s

health

Wearable Tech: Hidden Danger in Fitness Tracker Bands

January 17, 2025

Ever wondered what's really in those fancy fitness tracker bands? A recent study from the University of Notre Dame found some surprising — and worrying — answers. They tested 22 different bands, ranging in price, and found that many contained very high levels of a chemical called perfluorohexanoic a

technology

Amazon Deal Alert: Get the Garmin Venu 3S for Less

January 17, 2025

Recently, Garmin's premium smartwatch, the Venu 3S, has caught the attention of fitness enthusiasts and tech lovers alike. Released at the end of 2023, this watch is perfect for both beginners and seasoned athletes. Currently, the 41mm Venu 3S is available for $349. 99 (originally $449. 99), which i

education

New Chicago School Board Takes Charge Amid Union Contract Talks

January 16, 2025

A new era has begun for Chicago Public Schools with the swearing-in of a hybrid school board. This board, made up of elected and mayoral-appointed members, faces immediate financial challenges and tense negotiations with the Chicago Teachers Union (CTU) for a new contract. The power struggle has bee

science

Exploring Sugar Coatings on Proteins: What They Mean for Our Health

January 16, 2025

You know how proteins in your body can have sugar molecules attached to them? This process is called glycosylation. It's super important for things like making proteins strong and helping cells stick to each other. But sometimes, these sugar coatings can go wonky. When they do, it's linked to seriou

health

Get Active: Top Apps for Fitness Fun and Health

January 15, 2025

Want to stay fit and healthy? There are tons of apps out there, but which ones are the best? Let's take a look at some standout fitness apps that can help you track your nutrition, runs, and even keep you from getting bored during workouts. First up, nutrition trackers. Cronometer is a great choice

technology

Apple Watches May Soon Track Your Blood Pressure

January 15, 2025

Did you know blood pressure tracking could soon be a thing on Apple Watches? According to a report, both the Apple Watch Ultra 3 and the Series 11, expected to launch later this year, might include this highly anticipated feature. But wait, there's more! This isn't just about showing your exact bloo

health

Mastering Brain Surgery: A Hands-on Training Model with Calf Brains

January 15, 2025

Neurosurgery trainees need to become experts in a delicate task called subpial corticectomy. This involves removing a brain lesion without damaging nearby healthy tissue. To help trainees practice, a new model was created using calf brains. The model allows for continuous tracking of surgical instru

health

Tremor Types: Seeing the Difference in the Brain

January 15, 2025

Essential Tremor (ET) is a common condition where people experience shakiness, especially during movement. Some people with ET also have tremors when they're resting, which is known as resting ET or rET. While we know ET changes the brain's white matter, we don't know much about the differences betw

health

How Short and Long Brain Connections Help Us Age Gracefully

January 14, 2025

As we grow older, our brains change in interesting ways. They still function well thanks to a mix of local and long-distance connections. These connections help the brain process information both locally and across different areas. But as time passes, these connections can weaken, which might affect