Sentence examples for there exist primary from inspiring English sources

The sensed sub-band is assumed to be a white area if it contains only a noise component, as defined in H0; while, once there exist primary user signals drowned in noise in a specific band, as defined in H1, we infer that the band is occupied.

In Section 3, the multi-domain version is described on ([0,T]), on which there exist primary discontinuity points, and the convergence results are also derived.

Unlike for most other common cancers, there exists a primary care investigation for possible lung cancer which has reasonable performance characteristics, namely the chest X-ray, although false-negatives can occur in up to a quarter of primary care patients [ 7].

Comparing with the method using microorganisms, there exist a primary factor limiting the use of plant species in the biosynthesis of gold nanoparticles, in which excess use of plant species may pose a risk and imbalance to the plant diversity [32].

Within biochemical conversion, there exist multiple options for each of the three primary steps.

The primary objective is to establish whether or not there exist certain field configurations of differently aged crops in which average infestation levels are a minimum.

For example, genomic screening of 98 different primary human tumors has revealed that on an average there exist about 600 aberrantly methylated CpG islands in each tumor [ 7].

You are there, exist there.

Almost every person in the UK is registered with a GP, thus there exists the potential for primary care to offer an ideal sampling frame for end-of-life care studies.

Though there exists this case that the primary users start transmitting at the time of the secondary user starting sensing, these do not increase collision probability.

The reason for these results is that the Relay has the ability to assist the transmissions of the primary users as well as the secondary users, but there exists the mutual interference between the primary and secondary users.