Urea produced by reaction of CO2 and ammonia with a worldwide capacity of 108 tpa is the well established example of chemical utilization of CO2.
One well established example in this context are the inflammation promoting consequences of reduced antimicrobial defenses, as they can be seen in chronic inflammatory bowel diseases (IBD) especially Crohn's disease (CD) (Wehkamp et al, 2008).
As in experimental fungal diseases there are a few but well established examples of antibodies whose protective value is modulated depending on the isotype [33], [38], we wondered whether, and to what extent, the anti-β-glucan IgM was also protective.
Reverse osmosis (RO) is increasingly used as a separation technique in chemical and environmental engineering; desalination, selective separation and wastewater treatment are well established examples.
Reverse osmosis (RO) is increasingly used as a separation technique in chemical and environmental engineering where desalination, selective separation and wastewater treatment are well established examples.
Well established examples are the genes, TFBSs, CpG dinucleotides, microRNA genes and ultra-conserved non-coding regions.
While there are many examples of HGT between prokaryotes [ 20], well established examples of HGT from prokaryotic into metazoan organisms are relatively few, with some examples revealed to be artifacts of improper analysis [ 13, 21- 23].
Well established examples of non-exponential population growth apply to global demography (super-exponential or hyperbolic case; q=2 [ 10]) and some molecular replicator systems (sub-exponential or parabolic case; q=1/2 [ 11]).
One example of a well established standardized animal model is the frog embryo teratogenesis assay (FETAX) [ 9] using Xenopus laevis embryos to determine impacts of chemicals on early development.
Ectopic bone formation is considered a good example for a well established theory in aging biology named antagonistic pleiotropy.
