All types of vehicles were significantly (all p values < 0.050) but moderately correlated (rho ranged from 0.31 to 0.63) with low frequency components of traffic noise and with the medium frequency at 250 Hz.
For participants who often experienced difficulty in initiating sleep, the multivariate-adjusted hazard ratios for diabetes were 1.42 (95%CI, 1.05 1.91) in participants with a medium frequency of difficulty initiating sleep, and 1.61 (95%CI, 1.00 2.58) for those with a high frequency, with a statistically significant linear trend.
Interestingly, students with a medium frequency of ICT use for uploading images or videos had an average CIL score of 20 more points than those who reported to either never do that or do it every day.
Simulation of cDNA-AFLP with sequential digestion protocol on Arabidopsis RefSeq data was performed using marking enzymes MboI and FatI and six releasing enzymes with different frequencies of occurrence: frequently cutting enzyms H (TasI and MseI), enzymes with a medium frequency of occurrence M (BsaWI and TatI) and infrequently cutting enzymes L (AcyI and CfrI).
The heavy 50/60 Hz transformers in the offshore transmission platform of AC collection systems can be replaced with smaller size medium frequency transformers in DC collection systems.
Because of the threshold for MAF chosen for this study (≥1%), we had limited capacity to detect risk variants with low to medium frequency and effect sizes.
Such sound reflection causes a desirable noise reduction from low to medium frequency with wide broadband.
In this study, the transformer design methodology is proposed with the finite element analysis method, and a 35 kVA medium frequency transformer with nanocrystalline core material is designed.
With this exposure variable, the nurses who reported the middle dose (medium frequency of interaction with student) had higher odds of satisfaction with many program aspects than did the top dose (high frequency of interaction with nursing students), when compared to the nurses who reported the bottom dose (low frequency of interaction).
