2024
Entries
Air pollution is the number one cause of death in the world. Traffic pollution causes tens of thousands of deaths each year in the USA alone. Most people get their highest exposure in traffic, inside their car. Car manufacturers have been working on the subject for years using sensors, active air intake control, filters and other means.
The Wilksch ALCE (Aircraft Loop Compression Engine) uses an innovative ultra-lean compression-ignition combustion system and two-stroke cycle:
Jet / Sustainable Fuelled
93% Power at 8000 ft. without turbocharging
No Electronics
Single Lever Control
Designing an airport blast pad equipped with carbon dioxide (CO2) powder for emergency landings represents a significant leap forward in aviation safety infrastructure. This innovative concept aims to enhance the airport's ability to swiftly and effectively respond to critical incidents during aircraft emergencies, ensuring the safety of passengers, crew, and ground personnel alike.
An Allen keys in a single tool is a versatile and convenient tool that can help you tackle a wide range of fastening tasks with ease. It is a single tool that combines multiple Allen keys of different sizes into one compact and ergonomic handle. This makes it easy to switch between different sizes of Allen keys.
The impending global regulations on emissions present substantial challenges for modern diesel engines and aftertreatment technology, particularly in the control of NOx and CO2 emissions. Generally, diesel fuel produces more energy for a given volume comparatively higher than other fuel like Petrol. But in general diesel engines operate at a higher temperature and pressure than petrol engines.
NASA Langley Research Center has developed multiple ways for amorphous robots to autonomously move across a surface without needing conventional wheels or legs. Amorphous robots are useful in dusty and sandy environments in which greater mobility, passive shape changing, and immunity to dust and contamination are important. This includes both surface and subsurface robotic exploration.
This report details a groundbreaking miniaturized unmanned aerial vehicle (UAV) designed for autonomous operation in both air and water. This amphibious UAV boasts several key innovations:
Multi-Environment Navigation: The miniaturized UAV seamlessly transitions between aerial and underwater exploration, streamlining deployment and operation in aquatic environments.
Lithium-ion batteries employ binders that encounter challenges such as poor conductivity and expansion during charging. In a recent study, we have developed a high-performing binder using poly(vinylphosphonic acid) for silicon oxide-based anodes in Li-ion batteries. This binder offers enhanced performance as demonstrated by the superior durability,
Fresh water is very scarce in some regions of the World, especially in some desert areas like Africa and the Middle East, Developed Countries rely mostly on Water Desalination for human consumption.
This Project explains how to tow an Iceberg from Antarctica to the Middle East,
The disease of modern civilization is the loss of visual acuity already in childhood and adolescence. What is the reason for this? Often such violations occur due to the fact that modern man has stopped looking into the distance and relaxing. Throughout the day, we look only at the near (in the phone,
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