LND topic: energy page 41

energy

Powering Up: Zinc-Air Batteries Get a Smart Makeover

January 31, 2025

Picture this: you're trying to balance a seesaw, but one side is super heavy, and the other is super light. That's the challenge scientists face with zinc-air batteries. The key is to balance two important processes: oxygen reduction and oxygen evolution reactions. These reactions happen when the ba

environment

Can AI Like Deep seek Really Help Save Earth?

January 30, 2025

There is a new AI star in the making nowadays. Its name is DeepSeek. DeepSeek has caught everyone's eye by managing to do what other big AI names do, but it costs less and uses fewer resources when it runs. The AI world is going bonkers over its existence,

health

Revolutionizing Kidney Scans: A New Way to See Kids' Insides

January 29, 2025

Imagine trying to see what's happening inside a child's kidneys. Traditional scans can be tricky, but combining a special way of injecting contrast dye with a super cool scanning technology called dual-energy CT (DECT) is making a big difference. This method, known as split-bolus contrast injection,

politics

Europe Extends Russia Sanctions: A 6-Month Move

January 27, 2025

Europe's leaders have given the green light for a six-month extension of sanctions against Russia, targeting various sectors like trade, finance, and energy. This decision came after Hungary lifted its objections, removing a significant roadblock. The sanctions, originally introduced in 2014 after t

science

Nano Films for On-Chip Energy Storage

January 27, 2025

Did you know that tiny molecular layers can be grown and used as teeny-tiny energy storage devices on a chip? Scientists have found a way to create these using benzimidazole compounds. They laid these layers on a special surface withelectrochemical methods, creating films as thin as 10 nanometers. I

science

Boosting Solar Power: A Polymer's Role in Efficient Solar Cells

January 27, 2025

Organic solar cells (OSCs) have been making big strides, but they still face a major hurdle: energy loss. This loss limits how much better their performance can get. To tackle this issue, scientists have turned to a smart strategy called "ternary, " which helps fine-tune energy loss and boost effici

environment

How Europe's Energy Shift Affected Its Environment

January 27, 2025

In 2022, when Russia invaded Ukraine, the European Union quickly responded with the REPowerEU plan. This plan aimed to ensure short-term energy security by changing how the EU gets and uses natural gas. The goal was to diversify imports, reduce demand, and speed up the use of renewable energy in the

environment

Water, Energy, Food, and Ecosystem Planning: The Jordan Valley's Hands-On Approach

January 27, 2025

In the Jordan Valley, where water, energy, food, and ecosystems (WEFE) intersect, there's a unique challenge: how to develop sustainably while dealing with shared resources and a history of conflict. The key to solving this puzzle lies in involving everyone - farmers, politicians, communities - in t

science

Moving Vesicles Through Tiny Openings: A Closer Look

January 26, 2025

Imagine tiny, bubble-like structures called vesicles trying to squeeze through tiny holes in a membrane. This isn't just a fun exercise in physics—it's how some parasites invade our cells and how drugs might someday deliver their payload through our skin. Researchers used a combination of computer m

technology

Boosting IoV's Energy Efficiency with Smart Route Planning

January 25, 2025

IMAGE THIS: You're on the road, with your car talking to other vehicles, traffic lights, and even road signs. Welcome to the Internet of Vehicles (IoV)! It's a smart world of connected cars that can chat away, sharing info and making driving safer and more fun. But, hold on a sec – these car chats n