Magnetic bacteria (gray) can squeeze through narrow intercellular spaces to cross the blood vessel wall and infiltrate tumors. Credit: Yimo Yan / ETH ZurichScientists worldwide are investigating how anti-cancer drugs can most efficiently reach the tumours they target. One probability is to use modified bacteria as "ferries" to bring the medications with the blood...
The system worked 3 times better than today's state-of-the-art passive cooling system.As the world's climate continues to warm up, the world demand for air conditioning is currently skyrocketing. In 2019, the requirement for cooling drew in 8.5% of the globe's total electricity consumption, equating to some one billion tons of carbon dioxide emissions.As more...
The distributions and sizes of lithium peroxide on the end surfaces of C-AAO electrodes and inside them. Credit: Prof. TAN Peng's teamWith a high power density, Li-O2 batteries have become a state-of-the-art battery Innovation. Inside the Li-O2 battery, the generation and disintegration of the discharged product solid lithium peroxide (Li2O2) have a significant impact...
Abstract illustration of atoms passing through water and an electrified membrane under a shining sun. Credit: Meenesh SinghA group of scientists led by Meenesh Singh at the College of Illinois Chicago has discovered a way to convert 100% carbon dioxide from the industrial exhaust into ethylene, a fundamental building block for plastic products.Their findings...
The Waveline Magnet prototype is made up of numerous floating platforms connected to one another to resemble a floating spine. The flexible and modular system is made to allow the energy generator to smoothly follow the motion of the waves. Credit: SWEL/ YouTube via Screenshot.Nevertheless, a firm from Cyprus has created a unique floating...
Aerial view of wind turbines at the Block Island Wind Farm. Credit: Journal Break.California has established an ambitious target to develop its offshore wind industry. The Golden State aims to achieve 25,000 megawatts of offshore wind capacity by 2045, around as much as entire Europe has today.The target established by the California Energy Commission on Wednesday...
Using an inexpensive polymer called melamine-- the main component of Formica-- chemists have created an affordable, accessible, and energy-efficient form to capture CO2 (Carbon dioxide) from smokestacks, a key aim for the USA and other countries as they seek to reduce greenhouse gas emissions.The process for synthesizing the melamine material, posted this week in...
A vandalized pipeline in NigeriaThe Ashcraft Centre for Social Science Research has expressed its condemnation of the destruction of national assets, particularly in the telecommunications, oil and gas, transportation, and power sectors. In response to this situation, the group has organized a zonal summit in Port Harcourt to address the legal responsibility of stakeholders...
A nanowire compared to a human hair.Poor battery life is the number one issue when it comes to smartphones and laptops. As a wireless society, having to secure ourselves to power up our gadgets seems more and more a nuisance. Furthermore, while scientists are looking into wireless charging, we would have to worry less...
The sand battery has been installed and is functioning well according to the power companyFinnish scientists have set up the globe's first completely working "sand battery," which can save environment-friendly power for months at once.The designers claim this can resolve the trouble of year-round supply, a significant issue for eco-friendly power.Using low-grade sand, the...
