Engineering

Design Sem Nome 3 1

15-Year-Old Filipino Creates Phone-Charging Shoes

Electrical & Electronics, Engineering /

At just 15, Filipino student Angelo Casimiro transformed a simple activity—walking—into a way to charge devices with his self-designed, energy-generating shoes. Equipped with piezoelectric materials in the soles, the shoes capture the kinetic energy from each step and convert it into electricity, enough to power small gadgets like phones or flashlights. Turning Walking into Practical […]

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Design Sem Nome 1 1

Japan’s Innovative Floating Home Design for Earthquake Safety

Architecture, Engineering /

In a nation where earthquakes are an everyday reality, Japan has consistently led the way in seismic engineering. Now, a Japanese firm is introducing a groundbreaking — and quite literally uplifting — method of earthquake protection. Founded by inventor Shoichi Sakamoto, Air Danshin Systems Inc. created a seismic system that lifts homes off the ground

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Design Sem Nome 2026 02 18T143645.149

Novel Electrolyzer Converts Plastic-Waste Syngas Into Ethylene Using Lower Energy

Engineering, Material Technology /

Producing one ton of ethylene generates an equal amount of carbon dioxide. With global ethylene production exceeding 300 million tons annually, the industry has a significant carbon footprint that researchers aim to reduce or eliminate. A new device from Ted Sargent’s lab at Northwestern University offers a step toward achieving that goal. The device, an

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Design Sem Nome 2026 02 18T131629.112

Magnetic Gearing Transforms The Yagi–Uda Antenna For 6G

Tech, Telecommunications /

As 6G development accelerates, demand grows for antennas that adapt to changing signals. A key 6G feature is smart beam control, enabling real-time signal optimization for high speed, low latency, and massive connectivity. Novel Antenna Concept and Underlying Principles Researchers from Tohoku University and University of Surrey have created a pattern-reconfigurable Yagi–Uda antenna with a

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Design Sem Nome 2 1

A large Blimp uses Rotating Blades to Harness Wind Energy from the Sky

Engineering, Mechanical /

Look up and you might see a 20,000-cubic-meter power-generating airship hovering 6,560 feet (2,000 meters) above ground. Developed by Beijing’s Linyi Yunchuan, the S2000 SAWES is the world’s first megawatt-scale airborne wind system, generating electricity from high-altitude winds without towers or large ground infrastructure. The push for clean energy has tapped wind, sun, and water,

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Design Sem Nome 2026 01 27T144926.608

Hydrogel Coating Improves the Efficiency of Solar Panel Power Output

Electrical & Electronics, Engineering /

A research team at The Hong Kong Polytechnic University (PolyU) has created a low-cost, easy-to-apply hydrogel coating that improves heat dissipation in solar panels by effectively cooling “hot spots,” while also boosting power generation efficiency and contributing to Hong Kong’s urban carbon-neutrality goals. Hot spots, often caused by partial shading, significantly reduce solar panel efficiency

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Design Sem Nome 2026 01 22T081334.015

Finland Already Transmits Electricity Wirelessly

Electrical & Electronics, Engineering /

Finnish researchers are advancing wireless power transmission using ultrasonic waves, lasers, and radio frequencies, paving the way for applications in industry, homes, and sensor networks. The project is led by researchers from the Universities of Helsinki and Oulu, aiming to develop safe, efficient, and scalable wireless power solutions for challenging environments. One of the most

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Design Sem Nome 2026 01 19T143435.408 2

Engineers Build Intelligent Robodog Equipped with AI

Artificial Intelligence, Engineering, Robotics /

What happens when you merge Apple’s Siri and Amazon’s Alexa with Boston Dynamics’ four-legged robots? The result is “Astro,” an intelligent, hearing-and-seeing robodog. Researchers at Florida Atlantic University’s Machine Perception and Cognitive Robotics Laboratory (MPCR), part of the Center for Complex Systems and Brain Sciences in FAU’s Charles E. Schmidt College of Science, are bringing

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Design Sem Nome 2026 01 14T135241.774 2

With Adaptive Motion, Robots Achieve Human-Like Dexterity from Minimal Data

Engineering, Invention, Robotics /

Although robotic automation is advancing quickly, most systems have difficulty adjusting their pre-trained movements to environments with objects that vary in stiffness or weight. To address this, a team of researchers in Japan has created an adaptive motion reproduction system based on Gaussian process regression. Their approach models the relationship between human motion and object

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Design Sem Nome 2026 01 09T105940.585 4

New Process Stabilizes Lithium Anodes and Electrolytes for Durable Solid-State Batteries

Engineering, Material & Energy /

Researchers at the Paul Scherrer Institute (PSI) have made a major advance toward the practical use of lithium-metal all-solid-state batteries—the next generation of energy storage that offers higher energy density, improved safety, and faster charging compared with conventional lithium-ion batteries. All-solid-state batteries are widely seen as a promising technology for electric vehicles, portable electronics, and

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