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Transparent OLED advance could power smarter windows, cars, and wearable displays

15 June 2026 at 01:14

A team of researchers in South Korea has developed a new type of transparent OLED technology that could help improve future augmented reality (AR) glasses, smart windows, vehicle displays, and other advanced electronic devices. The research was led by Professor Yongtaek Hong and his team at the Department of Electrical and Computer Engineering at Seoul […]

The post Transparent OLED advance could power smarter windows, cars, and wearable displays appeared first on Knowridge Science Report.

Researchers develop AI-powered railway control system for efficient urban train operation

10 June 2026 at 14:00
As cities continue to expand, railways are expected to become an important component of urban mobility systems. Compared with automobiles and air transport, railways are highly energy efficient and produce relatively low environmental impacts and therefore form an important component of sustainable transportation systems. Thus, researchers have been exploring advanced train control technologies for further improvement of operational efficiency, passenger comfort and punctuality while reducing energy consumption.

Modular Powertrain Series Will Fit All EV Models

15 May 2026 at 19:00
The 120-, 160-, and 240-kW power-electronics systems from Hyundai Mobis will work with EVs ranging from small mobility solutions to high-performance vehicles.

Β© Hyundai Mobis

<p>The 160-kW Hyundai Mobis drive unit integrates the electric motor, inverter, and reduction gear into a single housing.</p>
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