Sentence examples for entry is essential from inspiring English sources

Since calcium entry is essential for initiating the contraction of heart muscle cells, calcium channel blockers tend to impair muscle contractility.

This Ca2+ entry is essential for AR completion.

Extracellular Ca2+ entry is essential for the activity of calpain 2 that is constantly maintained as the T lymphocytes migrate.

Structured data entry is essential for all forms of interactive, clinical decision support, as well as the most difficult aspect of EHRs for clinicians to adopt.

Nearly ubiquitous, store-operated calcium entry is essential in a wide variety of cellular processes including muscle contraction, protein secretion, metabolism, cell differentiation, cell division and apoptosis [ 14].

A control system incorporating barriers to entry is essential to help manage supply and demand to limit boom and bust cycles, and to maintain the integrity and credibility of the supply chain and the product.

Getting a good night's sleep the night before your re-entry is essential too. 5.

As students' educational quality declines [ 56] in the absence of quality assurance mechanisms, we suggest –although still questioned [ 45]– that an entry examination is essential to ensure that nurses are competent upon registration [ 57].

In the light of the above literature, we believe that anatomical open reduction of the fracture line by the help of a bone clamp and intramedullary fixation by a proximal femoral nail under flouroscopy control with care for correct entry point is essential for stable fixation of AO 31A3 fractures but securing the fracture line with circumferential wires is unnecessary.

Here, we show that the suppression of RAS/MAP kinase signalling in the mitotic and meiotic-entry regions is essential for the regulation of the mitosis-meiosis switch by niche signalling.

The research undertaken is exhaustive and accurate: the only mistake that this reviewer has noted is the unhappy confusion of Ken Maginnis for Martin McGuinness, where the former appears in the text of entry 2,574, and the latter in the index to this entry.Yet caution is essential in drawing conclusions about the impact of this book.