Sentence examples for decline factors from inspiring English sources

During this summary activity, participants began to list factors associated with maintenance and decline, factors that were brought up (mostly) during the discussion of the contrasting video cases.

The initial decline time, decline exponent and decline factor can be obtained through trial-and-error.

Equation (1) gives the oil production rate during the decline period including decline factor, D i and decline exponent, b.

Then the relationship between cumulative oil production and time can be obtained by substituting decline factor to Eq. (2).

When a reservoir is in the ultra-high water cut stage, the production rate decline markedly and meanwhile, trial-and-error method is usually used to determine decline factor (Jiang et al. 2006).

A simple exponential decline function is often used for modeling production decline in many academic and government energy supply analyses (EIA 2014; Cook and Wagener 2014; Weijermars 2013, 2014) with the following form: Q_{n} = Q_{1} (1 - r)^{n - 1}, (4 where Q 1 is the production in year 1 and decline factor r. The production in year n is given by Q n.

But as a percentage of total supply, replacement of material losses is a declining factor.

Continuous rice-wheat (RW) rotation with conventional agronomic practices has resulted in declining factor productivity and degrading soil resources.

Objective: In aging men serum levels of testosterone and insulin-like growth factor-1 (IGF-1) decline, potential factors in the reduced muscle strength, abdominal obesity, sexual dysfunction and impaired general well being of aging.

The compensation decline reflects factors like the dot-com salary spike of the late 90's, when software designers fresh out of college drove to work in Jaguar convertibles.

The North American Soccer League, for example, blew up in the mid-70s to early-80s, only to see a rapid decline when factors such as all-too-rapid expansion and overpaying for aging foreign stars made an impact.