You've probably heard a thousand times how important it is, but you might be wondering... how much do I really need? Is it ...

Researchers built a silver-grooved chip that channels laser energy into nanometer-spaced peaks, beating the diffraction limit and aiding light-matter studies.

How To Test, Trust, And Thrive In A New AI Era. Legal News and Analysis - USA - Telecommunications, Media & Technology - ...

The importance of estimating sample sizes is rarely understood by researchers, when planning a study. This paper aims to highlight the centrality of sample size estimations in health research.

basic guide - How to calculate wire size and length in making rings - selected wire size depends on the motifs of the ring. - small motifs using 0.6-0.7mm diameter wire ( 22-21 gauge - 4 round ) - big ...

The Los Angeles Dodgers punched their ticket to their 13th straight NLDS appearance on Wednesday night with an 8-4 win over the Cincinnati Reds. It was also the Postseason debut of the highly coveted ...

Endotoxin testing is a vital component of pharmaceutical, biologic, and medical device quality control, with a direct impact on medication safety. As detection technologies have advanced, the ...

Abstract: Recently, many 2D principal component analysis (2DPCA) methods with different distance metric mechanisms have been successfully proposed and applied to improve the robustness of information ...

An asteroid is the most likely reason the dinosaurs went extinct—but could something similar happen to us? A new study has compared the likelihood of a devastating asteroid impact to other causes of ...

As a woman, one of my consistent struggles is keeping track of my bra size. It seems that by a certain age that a woman would know her own bra size, but your bra size can change depending on the brand ...