Sentence examples for ecologic cycles from inspiring English sources

However, the ecologic cycles and environmental reservoirs of tularemia remain largely unknown.

Still, R. felis may be circulating within this area because both pathogens appear to be maintained in complex ecologic cycles (2, 7 ).

The presence of similar ribotypes of B. garinii in I. ricinus ticks on a European island suggests that interchange of different B. garinii strains in different ecologic cycles may occur (14 ).

Relapsing fever can be acquired by travelers and brought back to regions where the disease is not epidemic (10, 11 ) after eco-challenges or in association with military training or activities such as camping or caving, provided susceptible hosts and natural disease ecologic cycles coincide (8, 9 ).

A major determinant of outbreak dynamics is the ecologic cycle of the virus and its vector.

shown to be central to the plague ecologic cycle in Iran still are found in high numbers in a previously active focus.

Wastes, generally, have high levels of organic matter and nutrients, and its agricultural use can contribute to close ecologic natural cycles (Montemurro et al. 2004; Montemurro and Maiorana 2008).

A comparison of the ecologic life cycle performance, including construction and operation of buildings as well as urban infrastructure and mobility, clearly indicates that energy plays a key role in the ecological impact of settlements.

Despite very different ecologic characteristics and transmission cycles, each zone has an approximately equal proportion of municipalities reporting ACL transmission.

Fitting separate models to different ecologic zones, reflecting transmission cycle diversity, enhanced the accuracy of predictions.

Although the outbreak was localized, a large area of western Montana has the appropriate ecologic parameters to support enzootic cycles that provide the potential for relapsing fever caused by B. hermsii to occur.