The phrase "after first detection" is correct and usable in written English.
It can be used in contexts where you are referring to an event or action that occurs following the initial identification of something.
Example: "The system will initiate a response protocol after first detection of any anomalies."
Alternatives: "following initial detection" or "subsequent to first detection".
In three experiments and a field trial, heifers were reinseminated 6 12 h after first detection of estrus.
Infected cattle were followed up to a maximum of 221 days after first detection of B. besnoiti antibodies.
There is evidence that most HPV infections are transient and clear spontaneously within 12 24 months after first detection.
Overall, five female cattle were followed for at least 152 days (SA 8) to a maximum of 221 days (SA 20) after first detection of B. besnoiti antibodies.
The irRC also permit disease progression before response and introduce the concept of confirmation of progression at a subsequent timepoint after first detection.
To block protein synthesis, release medium was supplemented with 200 μg/ml of cycloheximide (Sigma-Aldrich) 10 min after first detection of cells entering S phase (∼55 min after release).
BTV serotype 1 RNA was detected in red deer immediately after its first detection in cattle.
In the most recent outbreak in November 2010, the initial diagnosis was delayed for 1 week; many concurrent infections were detected, and no unique aspects of transmission after the first detection of the disease had been identified.
Cattle in the control group were inseminated 12 h after the first detection of estrus; if not in estrus by 72 h after PGF, they were given 100 μg GnRH im and concurrently inseminated.
On Sept. 29, shortly after the first detection of contaminated taco shells, Aventis CropScience said it had reached an agreement with three federal agencies to work together to buy up all of this year's StarLink crop and to ensure that it had not entered the food supply.
Figures5 and6 show that the estimation errors decrease fast as the time increases and become less than 4 and 5 m/s in 1 s after the first detection.
