Heat sinks are thermally conductive components or devices that absorb and dissipate heat generated by electronic components. Heat sinks cool high-powered devices to prevent overheating. The ...

with a heating temperature of 300 C and a heat-sink temperature of 55 C. The device uses medium/low-grade heat sources and is purportedly able to offer a complementary solution to the existing ...

Connecting the cold side to a device to be cooled and hot side to a heat sink (perhaps a flow of air or liquid) creates a practical, compact, electrically driven cooling scheme. The effect is ...

How hot are your key components getting? There’s a good chance you’ve built a project and thought: “Well I guess I better slap a heat sink in there to be safe”. But when working on a more ...

with the overall system including a heat exchanger and a heat sink and with all components being under steady flow, steady-state condition. During the LS cycle, the refrigerant is heated and ...

This finally prompted [tangentsoft] to take matters in his own hands and run some tests on DIY Heat Sinks. The question that sparked this debate was if a paper clip is a good enough heat sink to ...

China’s schools are facing intensifying public calls to install air conditioning units in their classrooms as an unseasonal heat wave disrupts the start of the academic year. Temperatures in many ...

Nearly half of China's major cities are sinking because of water extraction and the increasing weight of their rapid expansion, researchers say. Some cities are subsiding rapidly, with one in six ...

The urban poor living away from the city center are the most likely to suffer under extreme heat – and also the ones most likely to face it. The drought and heat in southwest China are wilting ...

BEIJING--China is being buffeted by two weather extremes, with heavy rain and flooding forcing the evacuation of tens of thousands of people in the south and a heat wave prompting fears of a ...

研究组提出了一种基于半稳定混沌边缘（EOC）的迥然不同的原始技术，这是一种长期理论化但实验难以捉摸的机制，也是生物轴突中主动（自放大）传输的基础。通过电进入LaCoO3中的自旋交叉，研究组分离出半稳定的EOC，其特征是小信号负电阻和扰动放大。在EOC偏置介质顶部的金属线中，一端的信号输入在另一端离开后放大，而不通过单独的放大组件。

Oil prices and the FTSE 100 plunged today after China held off announcing fresh measures to boost its economy. Brent crude ...