The threshold of toxicological concern (TTC) of a compound represents an exposure value below which the associated human health risk is considered negligible.
In our companion study (Jarvis et al. J Comp Neurol. doi: 10.1002/cne.23404) we used quantitative brain molecular profiling to discover that distinct subdivisions in the avian pallium above and below the ventricle and the associated mesopallium lamina have similar molecular profiles, leading to a hypothesis that they may form as continuous subdivisions around the lateral ventricle.
The most venturesome films of recent years have come from a younger generation, including Maren Ade ("Everyone Else") and Christoph Hochh?ler ("The City Below"), often associated with the Berlin School movement, whose senior figure is the politically minded Christian Petzold ("Jerichow").
Similar to Fig. 4, birefringence-induced "columns" of increased retardation can be observed in the tissues below the SC (associated with axis orientations that vary between the different "columns").
Apart from hormonal pathways discussed below, genes associated with the GO terms 'cell death' or related to diverse 'kinase activities' were markedly enriched among WRKY33-repressed targets and non-targets.
The regime of operation is far below that associated with the increased solubility in which we are interested.
Normally, distribution of drug released in the kidney is relatively slow allowing the concentration of drug in the circulatory system to remain below the level associated with extra-renal effects 10 12.
The concentration of Hg detected in sled dog hair in this study (all below 1 ppm) was well below the concentration associated with toxicity in wildlife [ 35].
The concentrations used were well below the concentrations associated with cytotoxicity in order to avoid any changes in uptake due to activation of a cellular inflammatory response.
A.2: p x t x < ϕ C. A.2 implies that the amount of indirect tax paid by the consumer for a transaction is below the costs associated with withdrawing and processing cash.
Recent studies have focused on vibrational activation of Criegee intermediates in the vicinity of and at energies much below the barrier associated with hydrogen transfer that leads to OH radical products.
