منابع مشابه
STUDIES ON THE Cx-REACTIVE PROTEIN
Young adult rabbits (2 to 3 kg.) were subjected to a single total body exposure of x-radiation ranging from 50 to 1200 r and tested frequently for the presence of Cx-reactive protein in their blood. It usually appeared in two phases separated by an interval of several days. The primary phase occurred 24 to 48 hours after irradiation in almost all (92 of 97) rabbits exposed to 500 r or more and ...
متن کاملEffects of the CK2 Inhibitors CX-4945 and CX-5011 on Drug-Resistant Cells
CK2 is a pleiotropic protein kinase, which regulates many survival pathways and plays a global anti-apoptotic function. It is highly expressed in tumor cells, and is presently considered a promising therapeutic target. Among the many inhibitors available for this kinase, the recently developed CX-4945 and CX-5011 have proved to be very potent, selective and effective in inducing cell death in t...
متن کاملCombinations of Context-Free Shifts and Shifts of Finite Type
A Dyck shift and a Motzkin shift are mathematical models for constraints on genetic sequences. In terms of the theory of symbolic dynamics, neither of the Dyck shift nor the Motzkin shift is sofic. In terms of the mathematical language theory, they are non-regular and context free languages. Therefore we can not use the Perron-Frobenius theory to calculate capacities of these constraints. O. Mi...
متن کاملTree-shifts of finite type
A one-sided (resp. two-sided) shift of finite type of dimension one can be described as the set of infinite (resp. bi-infinite) sequences of consecutive edges in a finite-state automaton. While the conjugacy of shifts of finite type is decidable for one-sided shifts of finite type of dimension one, the result is unknown in the two-sided case. In this paper, we study the shifts of finite type de...
متن کاملOn the Density of Intermediate Β-shifts of Finite Type
We determine the structure of the set of intermediate β-shifts of finite type. Specifically, we show that this set is dense in the parameter space ∆ = {(β,α) ∈ R2 : β ∈ (1,2) and 0 ≤ α ≤ 2−β}. This generalises the classical result of Parry from 1960 for greedy and (normalised) lazy β-shifts.
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ژورنال
عنوان ژورنال: Topology and its Applications
سال: 2001
ISSN: 0166-8641
DOI: 10.1016/s0166-8641(00)00024-9