The expansion of functionality by duplicating genes to fine-tune spatial-temporal expression, without altering the properties of the ligands so that they can be distinguished by the signaling receptors or other binding proteins, does impose the fundamental limitation that the isoforms can only achieve their distinct functions without overlap in their expression patterns.
To impose the fundamental experimental limit of observing only part of the system, for the subsequent analysis we considered an observation to be the triplet formed by the concentrations of phosphorylated species of Raf, Mek and Erk per cell, ignoring all other information.
In 2005 Dr. Everett shot to international prominence with a paper claiming that he had identified some peculiar features of the Pirahã language that challenged Noam Chomsky's influential theory, first proposed in the 1950s, that human language is governed by "universal grammar," a genetically determined capacity that imposes the same fundamental shape on all the world's tongues.
The efficiency of the analytical solution is demonstrated using numerical examples including the design analysis of composite shells subject to constraints imposed on the fundamental frequency.
We have proposed a novel and powerful strategy for querying the genome for genotype phenotype associations that realistically manages the challenges imposed by the fundamental design of genome-wide studies and in combining several such studies from diverse populations.
h) applying the principle that no restriction may be imposed on the fundamental rights and freedoms of end-users without a prior ruling of the judicial authorities, notably in accordance with Article 11 of the Charter of Fundamental Rights of the European Union on freedom of expression and information, except when public security is threatened, in which case the ruling may be subsequent.
Instead of imposing the burden of proof on states that limit fundamental rights, the Roberts Court requires only a "rational basis" for doing so.
The above definition of Inoue type manifold, although imposing a strong restriction on X, is too general, and in order to get weak rigidity type results it is convenient to impose restrictions on the fundamental group (Gamma ) of Z, for instance the most interesting case is the one where Z is a product of Abelian varieties, curves, and other locally symmetric varieties with ample canonical bundle.
As a consequence the setup of the Upsetting and Piercing steps became fundamental because they impose the preform geometry of the workpiece.
High resolution Hi-C studies have also revealed the presence of locally crumpled chromatin regions called "globules" along chromosome arms, and implicated a critical role for pericentromeric heterochromatin in imposing fundamental constraints on the genome to maintain chromosome territoriality and stability.
Until he steps down, Blatter said, he will focus on imposing "far-reaching, fundamental reforms" in the organization that oversees the world's most popular sport.
