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Engineers from Delft University of Technology in the Netherlands have developed an algorithm that enables small swarming autonomous drones to work in unison to explore previously unexplored indoor environments.

The argon is safe, nontoxic and nonflammable, and will displace oxygen in the bottle, which is largely responsible for wine tasting like vinegar in the days after a bottle has been opened.

The robotic arms aren’t only capable of cooking and food prep, they can also manage waste in the kitchen by using ingredients before expiration dates. Likewise, the robotic chefs can store customer preferences in the cloud for future visits.

The properties that can make mono polyethylene (PE) and mono polypropylene (PP) more challenging to form, cut and seal are discussed.

The machines are created to help solve staffing shortages in the commercial snow-plow industry, where snow contractors are covering larger regions and working long overnight hours, by allowing a single hired operator to work in multiple regions simultaneously.

A liquid hydrogen module developed by California-based Universal Hydrogen was demonstrated to successfully feed a megawatt-class aircraft fuel cell powertrain.

The so-called Autonomous Road Repair System (ARRES) Prevent relies on imaging technology and artificial intelligence (AI) to detect, classify and repair potholes and various other road defects.

Sensors are available that can help to measure pH in small samples directly without diluting them.