Present availability requires mechanisms for access; future availability also requires preservation (e.g. long-term storage, format migration).
Ketone bodies, synthesised during relative starvation, protect tissues such as the brain from reduced oxygen availability by mechanisms including the reduced generation of reactive oxygen species, improved mitochondrial efficiency and activation of the ATP-sensitive potassium (KATP) channel.
In this analysis, the primary reason for the observed divergence between agency recommendations appeared to be the availability of mechanisms in each jurisdiction to address cost-effectiveness subsequent to the HTA assessment process.
Finally, a great advantage of zebrafish bioassays in EDA of environmental samples is the availability of mechanism- and endpoint-specific methods for the identification of important classes of contaminants.
Purpose/Objective: To assess the process, relevance, efficiency and effectiveness of the garden tools, and seeds distribution as a food availability promotion mechanism especially for the OVC.
Our results point to a significant role of surface availability in the mechanisms underlying membrane-induced selectivity, crucial for the design and performance of enzyme-based amperometric biosensors.
It is known that carbon metabolism is subject to regulation by nitrogen availability, although the mechanisms involved are still obscure.
Because SPL7 transcript levels remain relatively constant irrespective of Cu availability, post-translational mechanisms have been proposed to regulate this TF [ 9, 10, 20, 26].
In fact, transcriptional regulation of amino acid catabolism has not been completely illustrated as these pathways are chiefly regulated by substrate availability and allosteric mechanisms [ 12].
