dense mass

To make cyborg cells, the researchers infused live Escherichia coli with a hydrogel, which Tan likens to a dense mass of wet molecular noodles.

"We recommend having a conversation with a health care provider, and for patients to understand whether their breasts are dense," Mass said.

This glacier in Patagonia, Argentina, originated from successive snowfalls accumulating and compacting, forming a dense mass that is viscoelastic enough to be able to crawl down the valley.

“I shall always identify Washington with that huge and delicate towering bulge of pure white, where it emerges calm and lofty from the hill, out of a dense mass of trees,” exclaimed Walt Whitman.

"The entire space, the whole scene is one dense mass of people in the gayest colours: red, white and blue rosettes, red, white and blue hats, streamers, flags. The Queen Victoria Memorial is covered with people - a land girl sitting on the bronze lions, a Wren sitting up behind her, flags everywhere."