Sentence examples for starts activity from inspiring English sources

Of interest the activity of the RAG systems that produce VDJ rearrangement starts activity significantly prior to the VDJ rearrangement events [ 135] and is not limited just to the haematopoetic stem cells destined to become B and T cells.

(Since the starting activity was high due to glutamine activation, the inhibited rate was still easily measured, as planned).

dLabeling yield (not decay-corrected) was determined by radio-HPLC analysis based on 64Cu starting activity.

All evaluation reactions were performed manually (shielded hood; starting activity <2 GBq).

Table 1 (abstract PP25) See text for description 68Ga-DOTANOC preparation Starting activity 68Ga-DOTANOC (EOS) Synthesis-time Yield (uncorr).

The system sensitivity was then computed as the ratio between the true count rate with no absorption and the starting activity.

The new radiosynthesis gave high radiochemical purity (>99%%) and moderate yield (15%%) and improved SA (>5 GBq/μmol) from a starting activity of only 1.5 GBq.

The 22Na isotope with the starting activity equal to 4 · 105 Bq closed between two pieces of kapton foil was applied as the positron source.

Preclinical studies of the type described in this report must be combined with surrogate imaging agents to establish safe starting activity levels for phase I dose escalation trials.

For a clinical use the irradiation time for [11C]CH4 production could be potentially prolonged, providing a maximum possible starting activity of approximately 70 GBq (EOB).

The radiochemical yield, determined as the ratio of final activity of the product over the starting activity used for the reaction, was usually over 80%.