Sentence examples for concentration and frequency from inspiring English sources

It resulted in increased concentration and frequency of bisphosphonates injection, more than usual clinical use for cancer patients.

The spectrogram has been widely used as an initial investigative tool [1] as it has the property of being a cross-terms free TFD; but it also suffers from the undesirable trade-off between time concentration and frequency concentration.

Glyphosate was the only pesticide that differed by land use, with concentrations in cropland over four-times that in either native prairie or CRP, which were equal in concentration and frequency of detection.

Although LAS is a significant contaminant in terms of both concentration and frequency of detection in the aquatic environment, these data do not suggest that it will have a significant impact on the response of fish to environmental estrogens.

Different from traditional analysis, the proposed modeling works well on not only the linear relationship between CO2 concentration and frequency shift at low CO2 concentration but also the non-linear saturation stage at higher CO2 concentration.

Changes in salivary cotinine concentration and frequency of symptoms may be confounded by time-independent variables (i.e., sex, geographical area or workers' clustering within venues) as well as by time-dependent variables (body mass index, self-reported exposure to SHS at work and other places, number of hours worked per day, day and month of the interview).

However, when including only samples ≤10.5 years prior to symptom onset of RA (when the concentration and frequencies of certain antibodies were increasing), the combination of smoking and HLA-SE was significantly associated with antibodies against several of the citrullinated peptides.

Average concentrations and frequency of detection of sucralose in reclaimed water are presented in Table 1.

Concentrations and frequency of detection decreased with increasing latitude, with mean concentrations of 0.00082, <0.00002, and 0.00027 ?g/L for remote mid-latitude, subarctic, and arctic lakes, respectively.

While there are still many questions to be answered, existing research suggests that the effects of cannabis on sleep may depend on many factors, including individual differences, cannabis concentrations and frequency of use.

To report the magnitude of the changes observed, we calculated average percentages of change (before-after) and 95% confidence intervals (CI) for salivary cotinine concentrations and frequency of respiratory symptoms from simple linear and logistic regression models.