Since biogeochemical processing occurs differently in the HTS and STS, two-zone storage models provide necessary representations of transport in river systems for studies focused on aspects of water quality.
Neck movement signals are necessary for representation of visual and tactile signals in body-centered coordinates (Mergner et al. 1998), and are observed in neurons in LIP and VIP (Snyder et al. 1998; Avillac et al. 2005).
The necessary virtual representations of the robot cell components and the products to be manufactured are defined and the information interchange is explained.
Simultaneous consideration of structure and motion is believed to be necessary for accurate representation of the solution-state of a protein.
The connectivity information of the modified amino acids is necessary for correct representation of these biologically interesting molecules.
Frontal-inferotemporal interaction in visual learning has been suggested to be necessary for the representation of temporally complex events (Browning et al., 2005, 2007).
On an account of the sort Ameriks favors, the unity of apperception, and more exactly, the synthesis that explains our consciousness of the identity of the subject, is only a necessary condition for the representation of objects (cf. Allais 2011).
A related issue concerns whether it is necessary to choose a representation of the ring in a Hilbert space; see Haag and Kastler (1964), Ruetsche (2003), and Kronz and Lupher (2005) for further discussion of this issue.
Allison points out that on this reading Kant's reasoning appears to involve a non sequitur, since (2) supports only Kant's having in mind that the unity of consciousness is a necessary condition for the representation of an object, and not for its also being a sufficient condition.
