Sentence examples for only when changes occur from inspiring English sources

Moreover, the presented routing approach maintains a mapping of each node's cluster association, propagating this information in existing routing messages only when changes occur.

Relevant also for the case of disaster risk reduction is the underlying conceptual question, raised for example by Egner et al. (2015), whether the adaptation of one's body of knowledge after a disaster is already learning or whether learning happens only when changes occur in behavior or in the adaptation of policies.

An effective intactness index should not only statistically describe changes in biodiversity when change occurs but also resonate with people in a way that they have a clear picture of the type of change that has occurred.

Sometimes cities have endured long periods of global isolation, and begin to internationalise only when geopolitical changes occur and foreign investment arrives.

A story is created when change occurs.

Therefore, when structural changes occur, not only are the resulting pairing formations highly characteristic of that type of structural change but they also dictate the packaging of normal and abnormal chromosomes into the gametes and subsequently into the progeny.

Furthermore, protein levels showed the largest changes when low and medium and low and high osmolarity cultivations were compared, whereas only minor changes occurred when comparing medium and high osmolarity setpoints (see Additional file 3 for a complete table of relative protein levels).

Only minor performance changes occur.

Significant volume changes occur only when there is liquefaction of sand.

Studies using the rat optic nerve have shown that repetitive activity causes a reduction of the EVF due to cell swelling, and that these activity-driven EVF changes occur only when astrocytes have proliferated and differentiated postnatally (Ransom et al., 1985).

When did these changes occur?