LND topic: energy page 50

energy

Exploring Alkali Metal-dhta Coordination Polymers: A Green Path to Enhanced Conductivity

December 16, 2024

Did you know that a simple organic compound called 2, 5-dihydroxyterephthalic acid (H4dhta) can be used to create super conductive materials? Scientists have been using H4dhta to build metal-organic frameworks (MOFs) for a while now. But there's something special about the coordination polymers (CPs

technology

Cool Tech: Wearables Powered by Body Heat

December 16, 2024

Imagine a world where you don't need to charge your wearable devices. Researchers at Queensland University of Technology (QUT) have made a big step towards this future. They've created a super-thin, flexible film that can turn body heat into electricity. This isn't just good news for your smartwatch

science

Marine Microalgae: A Sustainable Solution for Industries

December 15, 2024

Did you know that tiny marine plants, called microalgae, are making big waves in industries? They're not just adding color to your favorite smoothie; these powerhouses are being grown in special buildings or open spaces to create biomass. This biomass is a hot commodity for making food, medicines, c

health

How the Brain's Hypothalamus and Brainstem Work Together to Manage Energy

December 15, 2024

Ever wondered how your body maintains its weight? It's all thanks to the brain's homeostatic and hedonic systems. These systems are like a finely tuned orchestra, with the hypothalamus as the conductor. The hypothalamus is well-known for its role in keeping your energy balance in check. But did you

politics

Ukraine Faces Massive Attack: Russia Targets Energy with Missiles and Drones

December 14, 2024

On Friday, Russia launched a significant aerial assault on Ukraine, firing 93 cruise and ballistic missiles along with almost 200 drones. This attack was one of the most intense strikes on Ukraine's energy sector since the start of the full-scale invasion. Ukrainian President Volodymyr Zelenskyy rep

politics

Trump and GOP Aim to End Daylight Saving Time

December 14, 2024

President-elect Donald Trump recently announced his plans to eliminate daylight saving time once he takes office. He shared this intention on TruthSocial, stating that while daylight saving time has some supporters, it's inconvenient and costly for the nation. Two of Trump's advisors, Elon Musk and

environment

The Power of Green Money: How Banks and Bonds Boost Renewable Energy in Developing Nations

December 13, 2024

Imagine you're in a classroom learning about how money can help save the planet. This study dives into how green finance—money specifically set aside to help the environment—affects renewable energy in developing countries. Think of it like a big puzzle with pieces called green bonds, investments in

science

Copper Nanozymes Starve Tumors and Trigger Cell Death

December 12, 2024

Lung cancer treatment faces two big hurdles: upsetting the tumor's environment and making sure it stays that way. Scientists tackled this by creating a special nanozyme called Cu2O@Au. It's like a tiny catalyst, breaking down glucose at the tumor site. This starves the tumor of energy and creates hy

environment

Greening Chicago: Can Labor and Environment Work Together?

December 10, 2024

Illinois' environmental and labor leaders are exploring cooperation to tackle the state's climate challenges. Jennifer Walling, head of the Illinois Environmental Council, and Marc Poulos, a labor representative, recently visited Germany to learn about their efficient mass transit system. They hope

environment

China's PHEV Push: A Quick Eco Win, But Is It Enough?

December 6, 2024

China has been on a mission to get more plug-in hybrid electric vehicles (PHEVs) on its roads. The idea is to cut down on carbon dioxide (CO2) emissions by using electricity instead of gas. But does this plan really work? Researchers looked into this from 2016 to 2020. They found that swapping a reg