Sentence examples for prevented extinction from inspiring English sources

Microstimulation of PrL increased the expression of conditioned fear and prevented extinction (Vidal-Gonzalez et al., 2006).

Only the strict legal and administrative measures taken by the State of Israel in the last 50 years to protect nature have prevented extinction of the leopard (Panthera pardus), wolf (Canis lupus), ibex, mountain and dorcas gazelles, and wild boar.

Interspersing the unrewarded test trials with a rewarded training trial prevented extinction as is likely to occur with repeated unrewarded odour presentation, and is also a way of controlling for the level of responsiveness.

Although the presence of substitution M296I in 3D at the onset of R treatment prevented extinction of FMDV during cytolytic infections, this mutation was not selected when FMDV WT clone was subjected to treatment with high R concentrations, and FMDV WT was extinguished.

We observed that antagonism of mGlu5 prevented extinction learning in the AAA context.

Regardless of whether a new context was presented on Day 4 during extinction learning (ABA) or not (AAA), mGlu5 antagonism prevented extinction of the response learned in A. This is an important finding.

However, this does not go far enough to prevent extinction, say scientists.

Conservation biology seeks to understand what factors predispose species to extinction and what humans can do about preventing extinction.

"The service works with its partners to prevent extinction of species like the ivory-billed woodpecker, and that is the opportunity before us now," Mr. Hamilton said.

One of the goals of conservation biology is to prevent extinction, which requires managing the small populations that are at greatest risk.

BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding important sites for birds, maintaining and restoring key bird habitats, and empowering conservationists worldwide.