Optical metrology is one of the key technologies in today's manufacturing industry. In this
article, we provide an insight into optical measurement technologies for precision …

Abstract “When I use a word, it means whatever I want it to mean”: Humpty Dumpty in Alice's
Adventures Through The Looking Glass, Lewis Carroll.“Digital twin” is currently a term …

Considering microbotics, microforce sensing, their working environment, and their control
architecture together, microrobotic force-sensing systems provide the potential to outperform …

On 16 November 2018 a revision of the International System of Units (the SI) was agreed by
the General Conference on Weights and Measures. The definitions of the base units were …

Due to the lack of “how-to” pieces in the methods literature, a theatre artist who later became
an ethnographer offers this personal primer in playwriting with qualitative data …

Landauer's principle formulated in 1961 states that logical irreversibility implies physical
irreversibility and demonstrated that information is physical. Here we formulate a new …

For about hundred years, modern physics has not been able to build a bridge between
quantum mechanics (QM) and gravity. However, a solution may be found here. We present …

Abstract Researchers at the National Institute of Standards and Technology (NIST) have
measured the value of the Planck constant to be $\newcommand {\hres}{6.626\, 069\, 934 …

In this paper, we will demonstrate, based on reasoning as well as mathematical evidence
and experimental observations, why Newtonian gravity moves at the speed of light and is …

In this paper, we show how one can find the Planck units without any knowledge of Newton's
gravitational constant, by mainly focusing on the use of a Cavendish apparatus to …