In contrast, outbreaks, while rare, provide an opportunity to identify common sources of Legionella.
By exploiting the inherent relaxation and diffusion contrast within the series of images, the SEMI-RARE provides an ultra-fast method for characterising the spatial distribution of chemical species and phases within complex systems.
Gated selection of only the cell rows containing a tagged rare cell provides enrichment of the rare cell relative to background blood cells.
First published in 1895, this rare book provides the inside track on the Pioneer Column, the occupying force of Cecil Rhodes's British South Africa Company.
They cannot make a peanut butter and jelly sandwich or a hamburger, rare, or provide anything fresh, like an apple or broccoli.
In regions such as sub-Saharan Africa, health-care centers are too rare to provide specific services; they must cater to all of their patients' medical needs.
Charity Navigator is one of the rare voices providing frank and open opinions about the "good, bad and ugly" truths about charities and their work.
Although annelid fossils are rare, they provide unique character combinations and body plans.
Such events, however rare, might provide opportunities for parasites to successfully invade.
Nevertheless, our data also showed that in rare cases providing probably ineffective treatment may be beneficial for the patient.
