concentration

The team's calculations show that tungsten contamination at a concentration of just one part in 10,000 can approximately double the pressure required to achieve fusion ignition.

From Science Daily ● Oct. 10, 2026

But the numbers show that seven companies now operate on an economic scale normally associated with a developed economy, revealing an unusual concentration of power.

From MarketWatch ● Oct. 7, 2026

Giant screens display recreations of bunks in Nazi concentration camps and the entrance to the Auschwitz-Birkenau death camp.

From Barron's ● Oct. 7, 2026

But the concentration around large AI bets leaves the market vulnerable to a softening in AI enthusiasm.

From The Wall Street Journal ● Oct. 6, 2026

Two guys are on each side of the table, all four in deep concentration working the rods, while a bunch of spectators jump around, shouting encouragement.

From "Red Flags and Butterflies" by Sheryl Azzam

When Menin levels declined, the researchers noticed that concentrations of D-serine, an amino acid involved in brain signaling, also fell.

From Science Daily ● Oct. 12, 2026

On most of our skinflint planet, you will come across gold at concentrations of five parts per billion.

From The Wall Street Journal ● Oct. 9, 2026

One possibility involves the body's mechanisms for regulating vitamin D. When concentrations of vitamin D metabolites rise, the body may accelerate the breakdown and removal of these compounds to keep levels under control.

From Science Daily ● Oct. 8, 2026

Supporters of Botswana's hunting policy, however, argue that international criticism often overlooks the costs borne by rural communities living alongside one of the world's biggest concentrations of elephants.

From BBC ● Sep. 30, 2026

Even without such complications, normal agricultural use subjects fish to far heavier concentrations of chemicals than would be required to kill them.

From "Silent Spring" by Rachel Carson