This paper presents experimental and theoretical analysis of bolts employed as shear connectors in circular concrete-filled steel tube columns (CFTs). The theoretical results, obtained from ABNT NBR ...

Oura has rolled out a new update that brings a redesigned cumulative stress monitoring feature to its smart rings. The company is also launching a study on blood pressure monitoring to estimate the ...

Not all EDC pens are equal. The highly affordable options are usually little more than plastic tubes with ink cartridges. Then, there are the pie-in-the-sky pens that balance form and function in a ...

(A) Exploded view and combined view of the multilayer microfluidic chip. (B) Detailed dimensional view of culture medium channels and tissue chambers. (C) Multilayer microfluidic chips fabricated by ...

A novel modified multi-objective differential evolution algorithm was proposed to minimize material mass and margin strength of a flange couplings optimization system. Chaos operator was used to ...

This is a smartwatch that can monitor your stress levels. It’s called the Zepp E, and it’s got your personal health and wellness at heart. Like many of the different smartwatches out there, the Zepp E ...

President, Wyoming Test Fixtures Inc. To produce facesheet failure in composite sandwich beam specimens and thereby determine the facesheet ultimate strength, relatively long span lengths and ...

The first time I walked onto a trading floor in July 1987, I was a new employee of Goldman Sachs. I will remember the sheer mass of people, the sense of excitement, and the deafening sounds for the ...

From cooler weather to leaf peeping to pumpkin spice lattes, there's so much to look forward to when it comes to the autumn months. But what we may not realize is this time of year is one of the most ...