The phrase "a single fraction" is correct and usable in written English.
It can be used when referring to one specific fraction in mathematical contexts or when discussing portions of a whole.
Example: "In the equation, we need to simplify a single fraction to make the calculations easier."
Alternatives: "one fraction" or "a lone fraction".
OK, so let's put those together into a single fraction and see what we have.
Seventeen tumors received a single fraction with a median dose of 20 Gy (range, 18-30 Gy).
A solution may be to administer brachytherapy not in a single fraction but in multiple fractions.
The QUANTEC Dmax limits of 13Gy in a single fraction and 20Gy in 3 fractions had less than 1% risk estimated from this dataset, so we consider these among the low-risk limits.
An intracavitary HDR balloon brachytherapy device (Contura) was placed in the resection cavity and treated with a single fraction of 20 Gy.
A single fraction provides more rapid symptom and quality of life improvement but is associated with a higher re-treatment rate in long-term survivors (1% versus 13%, P < 0.001)41,62.
A randomized trial in patients with bone metastases that included 41 patients with RCC showed that the use of 8 Gy in a single fraction was not inferior to and was less toxic than 20 Gy given in multiple fractions52.
A single fraction f0 is sufficient to transmit the requested amount of data.
It will also provide a stereotactic radiosurgery service (SRS) which involves the precise delivery of a single fraction of high-dose radiation, usually within the skull.
The recombinant CD147EC protein was eluted in a single fraction peak as a monomer on size-exclusion chromatography (Fig. 1A, left).
Proof: We first prove this statement for a single fraction, followed by the proof for two fractions and finally the proof for k fractions.
