Techniques protecting single coefficients or bands only are prone to the replacement attack[9] in which the encrypted data is simply replaced or ignored, thus revealing the unencrypted parts by getting rid of the noise introduced by decoding encrypted data parts.
Fads happen in all walks of life but the more ephemeral, transitory and prone to needing replacement or updates, the more likely it is to be a fad.
But the escalator in the 50-year-old, six-story natural sciences and math building presents its own challenges: It is prone to breaking down and replacement parts are hard to locate.
Kapralov and Filatov (2007) noted that site 28 is highly prone to fix amino acid replacements by positive selection in green plants [ 15].
Patients in the younger age groups were more prone to undergo revision knee replacements for reasons other than infection and the difference between age groups increased during the follow-up.
Although CE capillaries are prone to fouling by biomacromolecules, capillary replacement is less expensive than replacing chromatographic columns, and there are a variety of CE surface-protection approaches to avoid protein adsorption.
The center beam between the two bogies was made of steel, and was intended to compensate for the soft aluminum structure; these were prone to rust and needed repeated replacement.
On average, each prosthetic has a lifespan of five years, and when considering younger children who are growing every day and are prone to breaking things, more frequent replacements are required.
Analysis of the amino acid changes characterizing the selected mutants highlights a clear trend towards the replacement of residues highly prone to oxidative damage, such as aromatic and aliphatic residues, with residues less prone, such as shorter chain aliphatic residues and polar residues (Table S1).
Sequence divergence of conserved paralogs followed several different evolutionary trajectories, sometimes accompanied by significant asymmetry in substitution rate and significant excesses of amino acid replacements, and generally more prone to adaptive evolution than singleton loci.
