Sentence examples for have attempted to replace from inspiring English sources

Since 2000 reforestation programs have attempted to replace the forest cover that had been exploited through illegal logging operations.

"Passwords," Mr. Herley continued, "have proved themselves a worthy opponent: all those who have attempted to replace them have failed".

Scientists discovered the gene that causes cystic fibrosis 20 years ago and since then have attempted to replace the faulty version in patients' bodies - but sufferers' own immune defences have blocked treatments.

Based on contemporary understanding of acid-base balance, previous work by several groups have attempted to replace the bicarbonate with NaOH, Tris, and organic ions [16, 17], believing this would maintain physiological pH.

The owner of a Victorian factory might well have attempted to replace as many workers with machines as he could, and remunerate what remained of the workforce as stingily as possible.

Some have attempted to replace this norm by claiming that we are all equal in our basic humanity before one another, so as to avoid the god question altogether.

Loosening of removable denture retention: 33 percent Dentures needing to be relined or having a retentive clip fracture: 16 to 19 percent There is archeological evidence that humans have attempted to replacing missing teeth with root form implants for thousands of years.

Talmud is infinitely extensible and astonishingly absorbent: Maimonides labored to codify it for more convenient use, but his work was simply swallowed by the huge book he had attempted to replace.

Since A New Beginning, no sequel has attempted to replace Jason as the main antagonist.

There was a report that "Idol" had attempted to replace Carey with former judge Jennifer Lopez and soon after, another report stating Minaj will likely be shown the door.

Therefore, researchers have attempted to develop new lead-free smart materials in order to replace the lead-based ones [7].