Remote monitoring alone fails to reduce readmissions for sepsis, trial finds
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Updates every hour. Last Updated: 22-Jun-2026 22:15 ET (23-Jun-2026 02:15 GMT/UTC)
A drop of dye added to a glass of water undergoes ordinary diffusion. However, when placed on the surface of a foam, the dye spreads differently – diffusion becomes anomalous. An example of this is the pattern on the froth of a cup of cappuccino. Interestingly, the latest research suggests that diffusion equations in a heterogeneous environment can also describe social phenomena, such as election results or the behaviour of stock market traders.
Global migration has risen sharply from approximately 13 million people per year in 2000 to around 35 million people per year in 2023. This is according to a new dataset on human migration published in Nature by researchers from the London School of Economics and Political Science (LSE), IIASA, and the University of Hong Kong.
On Wall Street, analysts with short-term or long-term orientations may issue different financial forecasts for the same company, says Yong Yu, professor of accounting at the McCombs School of Business at The University of Texas at Austin.
In new research with Shuping Chen, professor of accounting at Texas McCombs, Yu finds those differences are partly cultural, depending on analysts’ cultures of origin. Analysts whose inferred ancestral cultures place greater emphasis on long-term orientation make more and better long-term earnings predictions. Their stock picks average 0.30% higher monthly returns than those of analysts from less long-term-oriented cultural backgrounds.
Dr. Kaiwen Hsiao received the National Science Foundation’s highest honor for early-career faculty through her pioneering mission to print structures smaller than the wavelength of light itself.