The sources of repair information that today's mechanics must be familiar with — diagnostic codes, Web-based data-sharing, online forums — raise the question of how an independent shop, working on many brands of vehicles, can possibly keep up with the technology.
The three stages, which occur in the order mentioned, are Identification of Trouble Source, Initiation of Repair, and Making Actual Repair.
A report in 2006 by Kenneth D. Poss and colleagues at Duke University offered confirmation that stem cells are the source of the repair process.
Although 40% of stationary E. coli are reported to carry two chromosomes 57, and only ∼10−3 of Salmonella to carry a spontaneous duplication 9, the source of the repair partner in starving haploid bacteria has not been determined, and the duplication model might predominate under the specific starvation conditions that promote DSB-dependent stress-induced mutation, particularly in the chromosome.
The Trust Fund, a main source of highway repairs and improvements, was about to run out of money.
Tom Kean, who was governor at the time, wanted the fund to provide a stable source of revenue to repair roads, and for more than 10 years the state spent little more than the fund took in to pay for projects.
Human pluripotent stem cell-derived cardiomyocytes (hPSC-CMs) provide a potential source of cells to repair injured ventricular myocardium.
The car features a unique pneumatic suspension system that gives it an unparalleled ride but can also be a source of maintenance and repair headaches.
One important source of post-replication repair involves the use of homologous recombination between sister chromatids [3].
Pluripotent stem cells, which are capable of self-renewal and differentiation into multiple tissue types, show enormous potential as a source of cells to repair damaged adult tissues [1], [2].
