Sentence examples for to fluctuating levels from inspiring English sources

Instead, as an embryo develops, sex-related genes are turned on and off in response to fluctuating levels of hormones in the womb, produced by both mother and child.

iv injection leads to fluctuating levels of the delivered cytokine and is labor intensive.

The basic income experiment is a policy measure designed to reform the Finnish social security system to better correspond to changes in working life, and make it easier for Finns to take up part-time jobs that may lead to fluctuating levels of income.

The present study was designed to address the hypothesis that exposure to fluctuating levels of specific air pollutants adversely affects sperm parameters.

It is not clear if there is a biologic difference between exposure of neoplastic cells to fluctuating levels of endogenous insulin seen under normal physiologic conditions, as compared with the levels of endogenous insulin in obesity, type 2 diabetes, and/or after administration of exogenous human or synthetic insulins.

This expression pattern was similar to growth hormone (Gh), which also has been shown to have fluctuating levels from several different sources depending on reproductive state (Hull and Harvey 2002).

Increased exposure to the fluctuating levels of oestradiol of the menstrual cycle through early menarche, late menopause or a late, first, full-term pregnancy increases breast cancer risk, as does use of exogenous oestrogens in the form of the oral contraceptive pill or hormone replacement therapy [ 5].

Thus, farmers are supposed to know the fluctuating levels of water quality to enable them monitor accordingly.

The authors postulate that the starch is also used to compensate for fluctuating levels of sugar during the course of nematode development and feeding.

First, implicit in West's model is that spontaneity relates to peaks in fluctuating levels of longer-term concern; that is, that 'spontaneous' quit attempts are typically preceded by periods of deliberation that are not strong enough to trigger action, rather than occurring completely out of the blue.

Many species also respond differently to fluctuating water levels and to sudden increases in water depth than they do to deep but stable water levels.