The phrase "a control from the" is grammatically correct and can be used in written English.
It can be used when referring to a specific control mechanism or element that originates from a particular source or system.
Example: "The software includes a control from the main interface that allows users to adjust settings easily."
Alternatives: "a control originating from the" or "a control issued by the".
A control from the surrounding brain tissue could not be obtained in this case, because the superficial situation of the tumor did not require resection of adjacent brain.
The TnT3 Quick coupled transcription-translation system (Promega) was used to produce Cdx4 protein in vitro, while the TnT7 Quick coupled transcription-translation system (Promega) was used to produce Cdx4-R as a control from the same plasmid (pCR4-Cdx4).
For each case sample, a control from the same ∼2.6 km section (defined by the Public Land Survey System of Wisconsin) with matched age was selected.
Finally, analysis for combined acute leukaemia and infection was restricted to cases (N=67) for whom a control from the same clinic was enrolled.
Each was matched to a control from the same trial cohort who was without breast cancer during the trial intervention phase, on age at screening (within one year), race (white, black, Hispanic, other) and date of randomization (within 30 days).
Since the specificity of these tests could be affected by long evolutionary distances, false positive rates were computed, as a control, from the re-analysis of alignments simulated with Evolver in PAML [ 12].
RNA was amplified into cDNA using the Ambion WT expression kit for Whole Transcript Expression Arrays (Life Technologies), with Poly-A controls from the Affymetrix Genechip Eukaryotic Poly-A RNA control kit (Affymetrix, Santa Clara, CA, USA).
The quality of each nuclear scaffold preparation was monitored by performing qPCR to assess enrichment of the ApoB 3'MAR and a negative control from the ApoB locus.
Ten percent of the input was saved as a positive control from the total lysate.
pCIstrike-MsRNA27 (Ms27) vectors were designed as a degenerated control from the above sequence of pCIstrike-ShRNA27.
A control law from the state, ensuring global stabilization of the closed-loop solutions for any initial condition, is designed.
