Sentence examples for marker systems make from inspiring English sources
Briefly, pHluorin marker systems make use of the fact that the vesicular lumen is acidic – proton transport across the vesicle membrane produces the electrochemical gradient needed for neurotransmitter uptake.
The introduction of next-generation sequencing technology and the availability of inexpensive and high-throughput marker systems have made molecular breeding more attractive.
Whilst of interest, such studies are restricted in value due to limited sampling and use of different marker systems that makes direct comparison or compilation impossible.
All reverse systems make use of yeast strains in which expression of interacting hybrid proteins increases the expression of a counterselectable marker that is toxic under particular conditions.
On-board GPS systems make this possible.
After-treatment systems make them even pricier.
Computer systems make note-taking easier.
Other school systems made adjustments.
Nine of these systems made landfall.
Similar hypervariability within microsatellite loci has been reported for birds, insects and plants, and loci may be polymorphic even in species where low levels of genetic diversity make alternate marker systems less useful [ 27, 28].
However, damage to the somatic marker system can cause the decision maker to make irrational and risky choices.
