Sentence examples for loss of sources from inspiring English sources

Whether or not drinking is a problem, the loss of sources of positive reinforcement may be a significant life transition as people age, and a significant decrease in positive reinforcement is a common precipitant of problem drinking [ 30].

Usually, indirect consequences are present in the long term and include changes in the environment or disruptions to ecological systems such as worsening of freshwater quality and changes in the distribution of infectious diseases, and social problems such as food shortages or the loss of sources of income (2, 6, 8).

The most important message of this metacommunity model is that landscape alteration jeopardizes species coexistence in patchy landscapes through both the direct loss of source habitats and complex, often delayed, indirect effects.

In agreement with a previous report (Akiyama and Agren, 2012), substantial loss of source tissue caused a reduction of seed number in the majority of crosses.

Progress has been made despite tax giveaways and the loss of other sources of revenue.

Desertification and deforestation are rapidly accelerating this long-term loss of oxygen sources.

"Given the loss of those sources," Mr. McCormac said, "even if we had a billion in growth we'd still be a billion short".

It managed to get part of its loan converted into shares but it sold its stake in December 2010, taking a total loss of $1.3bn, sources said.

Disease, pollution, loss of food sources and entanglement in fishing gear are all considered causes of the decline of the animals, which were listed as a threatened species in 1977.

After the food webs fell apart, individual species characteristics (the ability to burrow and hide, to withstand climate shifts or loss of food sources) and a heaping dose of luck are likely what set them apart from their doomed contemporaries.

We define the cell loss rate function (clrf) and use it to characterize the cell loss of traffic sources in the bffm.