If they trade more of futures, which require sizable capital, their risk appetite is higher. Within the futures space, index futures tend to be less volatile than stock futures. A higher footprint in ...

While a US Fed rate cut and falling energy prices provided some support, aggressive buying is needed immediately to salvage ...

The e-reader market is dominated by Amazon's Kindle and Rakuten's Kobo. We've tested the latest generation of e-readers from both manufacturers, along with some older alternative models that are still ...

Abstract: Accelerated lifetime tests (ALTs) play a critical role in long-term reliability studies of SiC MOSFETs, including lifetime estimation, failure analysis, and condition monitoring. This ...

In early 2026, Amazon will allow users to back up their Kindle Books in EPUB. This is the biggest news in publishing in quite some time.

干净阅读 是一款小说阅读应用，使用 Windows App SDK 开发，是原生的 Windows 应用，支持 Windows 11 系统。适合喜欢阅读网文 ...