extrusion

U.S. smelting has declined under high energy costs, and there has also been chronic underinvestment in rolling, extrusion and finishing, he added.

From The Wall Street Journal ● Oct. 10, 2025

In order to mimic this structure, manufacturers use processes such as stretching, kneading, folding, layering, 3D printing and extrusion.

From Salon ● Nov. 25, 2024

Dekker provided the first demonstration of this loop extrusion predicted by Mirny, collaborated on synthetic cells with Schwille, and developed new ways to use nanopores—holes or membranes of nanometer size—to sequence DNA and proteins.

From Science Magazine ● Jun. 6, 2024

Li and Md. Reza-E-Rabby developed the tooling and process envelopes for the solid-phase friction extrusion process that led to the patent.

From Science Daily ● Dec. 21, 2023

The phenomena of the extrusion of polar bodies and fertilization are treated of later, and will, therefore, not be considered now.

From Text Book of Biology, Part 1: Vertebrata by H. G. (Herbert George) Wells

Because bronchoconstriction causes so many cell extrusions, it damages the airway barrier which causes inflammation and excess mucus.

From Science Daily ● Apr. 4, 2024

For example, Mount St. Helens’ eruption that began in 2004 taught scientists that dome growth — or lava extrusions — can occur after long periods of inactivity without obvious signals.

From Seattle Times ● Nov. 7, 2023

“Aluminum extrusions, historically from Russia, are just not available, or available after many months at astronomical prices.”

From Washington Times ● Apr. 3, 2023

Aluminum extrusions are subject to high anti-dumping and countervailing duties, put into effect in 2011, while finished aluminum products such as pallets are not.

From Los Angeles Times ● Apr. 12, 2022

In the center of the hall a troupe of musicians pluck their fleshy instruments, the cartilaginous extrusions from their caved-in bellies thrumming to a familiar tune.

From Salon ● Jun. 8, 2019