Main outcome measures Cumulative time dependent intake of preservatives, including those in industrial food brands, assessed ...

My 2026 recommended stock portfolio has five US and five Brazilian stocks, targeting under-the-radar ideas and higher ...

A financial “security” is nothing more than a claim on some stream of cash flows that investors expect to be delivered into ...

Learn about the negative correlation coefficient, its significance, comparison with other coefficients, and real-world ...

Learn how the law of demand demonstrates the inverse relationship between price and demand, impacting consumer choices and ...

IN an earlier paper1, we have described a new type of interferometer which has been used to measure the angular diameter of radio stars2. In this instrument the signals from two aerials Ax and A2 (Fig ...

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

Background Annually, 4% of the global population undergoes non-cardiac surgery, with 30% of those patients having at least ...