蕾丝绑带+球衣=反叛甜心公式
暴走在街头
今日outfit短款露腰球衣杀疯了！
格子花苞裙一撑开—
自动切换迪士尼在逃公主模式👸🏻
上脚中国李宁乒乓鞋用蕾丝鞋花偷偷开挂
全黑鞋身搭蕾丝袜像漫画分镜定格
薄底把腿长拉到二次元比例（心机暴击！）
被追着问链接的第十三次🫨
懂了什么叫不费力时髦～
#不费力穿搭 #超会穿企划 #拍照姿势不重样 #甜心辣妹 #jersyfit #sportychic #中国李宁 #中国李宁乒乓 #怦然心动 #中国李宁乒乓鞋 #中国李宁乒乓薄底鞋

Xray of Xtreme Sport Athlete Travis Pastrana

Researchers at Southeast University in China have developed a revolutionary thermoelectric cement-hydrogel composite that can generate and store electricity from heat.

Inspired by natural ion transport mechanisms, this multilayered material combines traditional cement with polyvinyl alcohol (PVA) hydrogel.

It converts temperature differences into electrical energy by creating a flow of ions, especially hydroxide (OH⁻) and calcium (Ca²⁺), across the layers.

This breakthrough achieves a tenfold improvement in thermoelectric efficiency compared to earlier cement-based materials, marking a major step toward self-powered buildings.

The composite can not only power sensors and smart systems directly from waste heat (like sunlight or industrial sources) but also store the energy for later use.

It promises to transform the construction industry by enabling smart, sustainable buildings that are energy-efficient and less dependent on external power.

While more work is needed to scale and test its durability, this innovation could redefine how we build and power infrastructure in the near future.

Kawasaki Built a Hydrogen-Powered Rideable Robot Wolf — and It’s Wild!
Blending machine and nature, CORLEO isn’t just futuristic — it’s redefining what transport can be. Ready to ride the future?

Imagine this walking beside you:

#KawasakiRobot #CORLEO #HydrogenPower #FutureMobility #RideTheFuture

Germany has taken a significant step toward sustainable transportation by launching a fleet of hydrogen-powered passenger trains for regional service.

In August 2022, the German state of Lower Saxony introduced the world’s first network of hydrogen-fueled trains, replacing 15 diesel trains on a 100-kilometer (62-mile) route.

These new trains, built by French manufacturer Alstom, are called Coradia iLint and run on hydrogen fuel cells that produce electricity through a chemical reaction between hydrogen and oxygen.

The only byproducts of this process are water vapor and heat, making these trains a zero-emission alternative to diesel-powered ones.

This transition is part of Germany's broader plan to decarbonize its transport sector and reduce reliance on fossil fuels.

While a substantial portion of Germany’s rail network is already electrified, many regional and rural routes still depend on diesel.

Hydrogen trains offer a cleaner option for routes that are not easily or economically electrified. Each hydrogen train in this fleet can travel up to 1,000 kilometers (620 miles) on a single tank of hydrogen and reach speeds up to 140 km/h (87 mph), making them a viable replacement without sacrificing performance.