Bitcoin is increasingly behaving like a software stock, with its latest correction unfolding alongside the broader software sell-off. The relationship between bitcoin and software equities has ...

Abstract: In this work, we investigate the offline contextual learning in simulation optimization. In offline contextual learning, the optimal design changes with the context. Therefore, the optimal ...

In the EXAKT study from the U.K., the home-use pulse oximeters assessed all gave higher oxygen saturation (SpO2) readings for patients with darker skin tones than for patients with lighter skin tones.

A total of 11,018 paired SpO2-SaO2 measurements were analysed. All five pulse oximeters returned higher SpO2 values for patients with darker skin tones than patients with lighter skin tones, at any ...

When it comes to constructing an investment portfolio, “negative correlation” is something of a holy grail. Diversification, investors are told, is about combining assets that behave differently. You ...

PSA nadir 6 months after RT correlated with prostate cancer outcomes at 12 months and 5 years Nadir ≥0.1 ng/mL associated with worse outcomes with RT ± ADT Editorial questions relevance of findings in ...

What causes low yield in wafers? Usually it’s due to design or process changes, but sometimes yield issues occur even if there haven’t been any changes from one manufacturing lot to the next. Finding ...

Bitcoin’s correlation with gold has climbed above 0.85 as both assets attract investors seeking stability amid inflation and global uncertainty. Bitcoin’s correlation with gold is increasing as both ...

2H-NbO2, created by ion extraction from LiNbO2, combines 2D flexibility with correlated states like superconductivity, enabling future quantum devices. However, despite significant progress in 2D ...

Wages still haven't caught up with inflation, four years after the pandemic caused prices to soar and created a cost-of-living crisis for many households, a new study finds. Americans on average are ...

The past few decades have seen tremendous progress in the study of quantum materials with strongly correlated electrons, both in theory and in experiment. At the same time, many important challenges ...