Increasing stringent environmental regulations and higher energy efficiency requirement have caused new challenges for refinery to deeply remove sulfur from the fuels [1, 2, 3].
Making the criteria more stringent by increasing the need for blood transfusion to three or more and four or more units reduced the total number of near miss to 709 (92.9%) and 679 (89.0%) cases respectively (data not shown).
In addition, both technologies' usefulness depend on the quality of the reference assembly that the sequenced reads are mapped to; poor quality references increase the number of false-positive variants identified in the analysis, which inevitably leads to more stringent filtering, increasing the potential for discarding a variant of interest.
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However, the RAP-MAC goodput gain decreases before increasing again for the more stringent outage constraint of β equals to 1%. Figure 5 RAP-MAC achieves significant goodput gain for different β values.
As the polymer industry becomes more competitive, polymer manufacturers face increasing pressures for production cost reductions and more stringent "polymer quality" requirements.
Ever increasing demands for improved efficiency and higher operating temperatures require more stringent tolerances on turbine tip clearance.
There is increasing need for tighter controls of coal-fired plants due to more stringent regulations and addition of more renewable sources in the electricity grid.
Increasing postulation for early diagnosis and aggressive treatment has created a demand for more stringent measures of response, especially remission in disease development.
The district, which is rural, has experienced a building boom in recent years, increasing the need for drivers, while low unemployment, low pay and stringent licensing restrictions have made drivers harder to find, she said.
