Abstract: A conductive hydrogel sensing material and its corresponding soft strain sensor were successfully fabricated by integrating low-temperature 3D printing technology with in situ reduction of ...

PCA and K-means clustering applied to Raman and PL imaging reveal structural defects in silicon wafers, enhancing understanding of optoelectronic performance.

A team working on a sustainable, structurally-reinforced 3D printable concrete at the National University of Singapore has demonstrated viability for load-bearing components, in the country’s first on ...

Two high-schoolers from San Luis Obispo County were arrested last weekend in Scottsdale, Ariz., after they allegedly posed as deliverymen to get into a house where they had been told $66 million in ...

Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how to generate grids, compute functions over them, and visualize data ...

If you’re reading this while watching a movie, you’re doing exactly what Netflix predicted. Oops. The Rip star Matt Damon told Joe Rogan that Netflix anticipates ...

Is U.S. policy legitimizing Hamas? That’s the question to ask nearly three months after the October cease-fire, as the terrorists show no sign of disarming. Instead Hamas negotiates with White House ...

Inside living cells, mitochondria divide, lysosomes travel, and synaptic vesicles pulse—all in three dimensions (3Ds) and constant motion. Capturing these events with clarity is vital not just for ...

Jiangsu Key Laboratory of Frontier Material Physics and Devices, School of Physical Science and Technology, Soochow University, Suzhou 215006, P. R. China. Jiangsu Key Laboratory of Advanced Negative ...

I'm trying to create a 3D-PCA plot. The plot is generated without any errors, but I don't see the vertical lines connecting each observation (shape) to the PCA plane, as shown in the example images.