Chronotropic incompetence is common in heart failure with preserved ejection fraction (HFpEF) and is associated with impaired aerobic capacity. We investigated the integrity of cardiac β–receptor ...

This extension provides functionalities to calculate exact percentiles using reservoir sampling. It introduces new aggregation and SQL capabilities to support percentile computations with configurable ...

Donald Trump has imposed more tariffs than any American president in at least a century – but only a fraction of the ones he’s threatened.

Building software products has never been easier, so why are so many well-funded startups failing to take off no matter how good their product is? In this season finale episode of Build Mode, our ...

Abstract: A nonclassical thin plate theory is developed for the nonlinear elastic behavior of functionally graded films of nanoscaled thickness. The film bulk is modeled using the classical continuum ...

Abstract: Small water bodies (SWBs) are critical components for maintaining regional ecological balance and hydrological cycles. However, their small size and fragmented distribution make them ...

Called K2 Think, the system claims to deliver performance on par with the flagship reasoning models of OpenAI and DeepSeek — despite being a fraction of the size. The UAE has sought to position itself ...

When the all-electric new Porsche Cayenne arrives next year, you’ll be able to charge it without ever going to the trouble of popping the charging flap open and plugging it in. That is, if you’re ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

We've shown you the entire overscanned frame so you can see the sprockets and the optical soundtrack The film explains how to divide fractions using a systematic approach. It demonstrates the process ...