The phrase "attention cf" is not correct and usable in written English as it stands.
It seems to be an abbreviation or shorthand that lacks clarity without context.
Example: "Attention cf: please refer to the attached document for further details."
Alternatives: "Attention: see" or "Note: refer to".
Recently, the mathematical programming problems under uncertainty have received much attention (cf. [8 21] and the references therein).
The topic of recognition of emotions in the singing voice, on the other hand, has gained little attention (cf. [10 12]), although the fact that emotions are visible in acoustic properties of the voice has been frequently acknowledged [13, 14].
In addition to the central question of what factors influence the acceptance of evolutionary theory, the question about the meaning of acceptance and the underlying construct has previously attracted attention (cf. Konnemann et al. [2012]; Smith [2010]).
One could, for example, take media attention (cf. [16 18]) or the number of constructed prototypes and optimistic statements by the industry (cf. [19]) as a standard for the upgrading or downgrading of these technologies.
Even though lexical access is supposedly independent from central attention (cf. classical Stroop effect; [6]), it appears that it is not entirely autonomous and dependent on task overlap [4], lexical skills [7] and attention [8].
Hemifield preferences for object features may also be considered a special type of reflexive attention (cf. Section 2.3.1).
Recently, fractional differential equations have attracted more and more attentions (cf. [1 8] and references therein).
Within each task, we used two attention conditions (cf. Gilbert et al., 2005).
We initially did so within brain regions that had already shown a main effect of contralateral attention overall (cf. Fig. 2 B,C ), correcting our interaction tests for this independently defined volume of interest.
This highlights the deficiencies of the Spartan oligarchy, with its narrow attention to valor (cf. Laws, esp.
On the other hand, SDEs occur in a natural way of using discretization techniques for solving DAEs and partial differential-algebraic equations, and so forth, which have already attracted much attention from researchers (cf. [2 4]).
