Sentence examples for years a decrease in from inspiring English sources

A similar tree-ring age effect has been shown by De Bell et al. (2002) who studied wood density variation in young poplars and found an increase in wood density in the first three years, a decrease in the 4th and 5th year followed again by an increase until the 9th year.

However, in recent years a decrease in concentrations has been noted in Sweden (Lind et al. 2003).

In a cohort of Chinese IgAN patients with isolated microscopic hematuria who were followed for up to 12 years, a decrease in renal function was observed in 24% [ 9].

In a study by Favard et al. [ 9] the authors found in a population with a mean age of 73 years a decrease in the relative CMS from 88% at under five years to 78% after more than 9 years.

However, with repeated cycles (over 7 years), a decrease in immunoglobulins (IgA, IgM and IgG) has been observed [ 19], with low IgG levels associated with increased risk of serious infections [ 18].

42 In the stratified analyses, greater beneficial effects were observed in trials with a duration of treatment greater than three years, a decrease in the concentration of plasma total homocysteine of more than 20%, absence of folic acid fortification, and in participants without history of stroke.

In the first 3 years (2005 2007), a decrease in the contact rate was seen, which was followed by an increase in the last years of the study period (2007 2010).

Higher nitrogen levels caused an increase in dry matter production of oregano for both experiment years and a decrease in essential oil content in 2007, which can be explained in terms of dilution effect.

Recent measurements in Japanese dwellings aged ≤7 years showed a decrease in indoor air FA concentrations compared with previous measurements.

Improved initial status during 2005 2007 was observed only in patients ≥75 years, with a decrease in some co-morbidities, improved walking and better preparation for dialysis.

Increasing risk was associated with incrementally advancing age up to the age of 85 years, where a decrease in incidence was then observed (Fig. 1).