Sentence examples for retention to maintain from inspiring English sources

In nongrafted sinus-lifting procedure, several devices such as titanium [12 14], hollow hydroxyapatite [15], and bioresorbable materials [16] have been used for space retention to maintain the lifted sinus membrane and the results of predictable bone formation have been reported in addition to histological examination.

This method retained enough vegetation structure in a stand to permit the establishment of early successional birds (at least in dispersed retention), and to maintain the bird species of old-growth forests which could persisted in the retention aggregates.

However, the prepared samples do not attain sufficient retention property to maintain their hydrophilicity.

Our analysis of the effects of a nutrition supplementation program for HIV-infected, low BMI adults starting ART in a resource-constrained setting incorporated historical health outcomes data with program-wide cost data to define minimum improvements in survival and program retention necessary to maintain cost-effectiveness parity with ART treatment alone.

Nonetheless, these results underscore the importance of conserving C-rich old ITRs where possible and the potential for high-retention harvesting to maintain C stocks in this forest type.

Recently, forest management systems have begun to include green-tree retention in order to maintain structural diversity.

Patients must be aware that retention is designed to maintain the occlusion during remodeling of the periodontal tissues, and furthermore during the aging of the occlusion, ie, the transitional changes in growth, dentoalveolar development and muscular adaptation.

In the previous Parliament the government fast tracked emergency surveillance legislation (the Data Retention and Investigative Powers Bill) to maintain its digital data gathering powers, after European data retention legislation was struck down by Europe's top court on the grounds that it was disproportionate.

First, memory impairment may inhibit learning and retention of information necessary to maintain disease stability, such as remembering the dosage and timing of medications or remembering to monitor weight daily.

We conclude that green-tree retention is justified because (1) retention-tree groups tend to maintain some forest species, thereby mitigating the effects of clear-cutting, at least in the short term, (2) they provide dead wood, large old trees, and other structural features, and (3) there are gaps in our ecological knowledge that warrant the adoption of the precautionary principle.

This has spurred the emergence of retention forestry, which aims to maintain key elements of the stand during harvesting to ameliorate the post-logging structure over forest generations.