Spectra accumulated for a time period of 21 h were normalized to the spectra accumulated for a time period of 8 h by the factor 0.4 (/21).
"They've accumulated for some time, and I will use this opportunity".
A total of 1,500 laser shots were accumulated for each time-of-flight MS spectrum at an optimized fixed laser setting.
On the other hand, this correction task is time-consuming, especially when the violations have been accumulated for a long time period.
With strong toxicity, the remaining OPs can be accumulated for a long time after entering the body, and would be greatly harmful to human health [ 1].
Of course, diagnoses of political change have been accumulating for some time.
Change is often abrupt, surprising, and uneven, particularly when the pressures towards it have been accumulating for some time.
Evidence has been accumulating for some time that exercise reduces the risk of many types of cancer, including breast malignancies.
The flight 253 plot brought to the fore a pattern of evidence about Al Qaeda's resilience in Yemen that had been accumulating for some time.
Dr. Norton added that the evidence on uterine sarcoma had been accumulating for some time, and that the new warning would not come as a surprise to cancer specialists.
