(1) For example, we have used it to calculate the relative stabilities of the B and Z conformations of d(C-G)6, and the B and heteronomous (H) conformations of dA12.dT12, as a function of salt concentration.
(2) We have performed a conformational analysis of DNA double helices poly(dA).poly(dT) with parallel directed backbone strands in heteronomic model frames.
(3) Recent observations that the heteronomous structural model for poly(dA).poly(dT) is not found in solution and that in this DNA, the two strands are conformationally equivalent (J. Biomole.
(4) Following our earlier studies of the interaction of DNA and monovalent ions, we examined the X-ray diffraction of the bivalent Ca2+ salt of poly(dA).poly(dT) (Ca-poly(dA).poly(dT)) and found no sign of a heteronomous structure: Ca-poly(dA).poly(dT) in fibres shows fully equivalent B-type conformations of the opposite sugar-phosphate chains.
(5) In adolescents and youths with torpid and paroxysmal progressive schizophrenia the authors analyzed in relation to age the syndrome of anxiety depression without heteronomic inclusions.
(6) The structure that we have proposed for the polynucleotide RNA-DNA hybrid in solution is in complete agreement with that proposed for a hexamer hybrid in solution from NOE data and is inconsistent with the heteronomous model proposed for the fibrous state.
(7) Three E.coli promoters with the consensus sequences in the -35 and -10 regions and the 17 bp spacer made of random, heteronomous, and of both these classes of AT DNA simultaneously were constructed and cloned into plasmid pDS3.
(8) Extension experiments reveal that the alternate structure is also heteronomous, in agreement with the nicking patterns generated by S1 and mung bean nucleases and by venom phosphodiesterase.
(9) Until recently the heteronomous DNA described by Arnott et al., with the poly(dA) and poly(dT) chains in A and B conformations respectively, was the only detailed model of this structure.
(10) Three of the five hybrids (poly[r(A) X d(U)], poly[r(A) X d(T)], and poly[d(T) X r(A) X d(T)]) were found to have heteronomous conformations, while poly[r(U) X d(A) X r(U)] was found to be the most A-like and poly[r(T) X d(A) X r(T)], the least A-like.
(11) The B form of (GA)38 has a 10.4-base pair helical repeat, but the two phosphodiester backbones have different conformations (heteronomous DNA with a dinucleotide repeat unit).
(12) Electrophoretic gel mobilities of restriction fragments containing these promoters indicated that bending of the latter was proportional to the number of heteronomous AT DNA tracts.
(13) As a model for the heteronomous conformation in solution, the duplex poly(rA).poly(dT) was used.
(14) It is concluded that both poly(dA).poly(dT) and d(AAAAATTTTT)2 adopt a fully heteronomous duplex geometry in cast films at low humidity.
(15) According to the exchange data the conformation of poly(dA).poly(dT) in 6 M CsF corresponds to the "heteronomous" DNA model or some other structure with lower accessibility of C8H groups of adenylic residues.
(16) At 30 degrees C and [NaCl] = 1 M, namely at an intermediate state, a fraction of this molecules was considered to have a "heteronomous A" form (with O4'endo-anti guanosine and C3' endo-anti cytidine).
(17) Heteronomous ribose sugar pucker is evident in both supercoiled and nicked plasmid species.
(18) Homonomous (B-B) and heteronomous (B-C) convergence has been observed in B neurons, and also the convergence of a collateral of a C postsynaptic axon on B neurons.
(19) In view of the hydration mechanism stabilizing poly[d(A)].poly[d(T)] and of the polynucleotide's heteronomous prehistory (Arnott et al., Nucleic Acids Res.
(20) Absence of distinguishable differences in exchange rate constants for purinic residues of the (II), (III) and (IV) (compared to that of the B-form DNA) evidences that conformations of these polynucleotides in solution are similar to "canonical" B-form DNA and don't correlate with the model of "heteronomous" DNA which was proposed for (IV).
Specialization
Definition:
(n.) The act of specializing, or the state of being spezialized.
(n.) The setting apart of a particular organ for the performance of a particular function.
Example Sentences:
(1) The bank tellers who saw their positions filled by male superiors took special pleasure in going to the bank and keeping them busy.
(2) The frequency of rare fragile sites was studied among 240 children in special schools for subnormal intelligence (IQ 52-85).
(3) Theoretical findings on sterilization and disinfection measures are useless for the dental practice if their efficiency is put into question due to insufficient consideration of the special conditions of dental treatment.
(4) The Cole-Moore effect, which was found here only under a specific set of conditions, thus may be a special case rather than the general property of the membrane.
(5) In order to control noise- and vibration-caused diseases it was necessary not only to improve machines' quality and service conditions but also to pay special attention to the choice of operators and to the quality of monitoring their adaptation process.
(6) Despite of the increasing diagnostic importance of the direct determination of the parathormone which is at first available only in special institutions in these cases methodical problems play a less important part than the still not infrequent appearing misunderstanding of the adequate basic disease.
(7) Historical analysis shows that institutions and special education services spring from common, although not identical, societal and philosophical forces.
(8) The clinical usefulness of neonatal narcotic abstinence scales is reviewed, with special reference to their application in treatment.
(9) The very young history of clinical Psychology is demonstrating the value of clinical Psychologist in the socialistic healthy work and the international important positions of special education to psychological specialist of medicine.
(10) The differences might be due to an arrest of "specialization" in the regional expression of the different MHC isoforms.
(11) Mary's grief, which lasts for about the first half of the two-hour premiere special, is the finest work of the series so far by Michelle Dockery.
(12) The authors describe the special medical expertise of the psychiatrist and define 11 indicators, such as a patient's need for new psychotropic medication or the presence of symptoms requiring medical or laboratory procedures, that can be used to determine whether psychiatric expertise is needed.
(13) Many examples are given to demonstrate the applications of these programs, and special emphasis has been laid on the problem of treating a point in tissue with different doses per fraction on alternate treatment days.
(14) Doctors may plausibly make special claims qua doctors when they are treating disease.
(15) Following mass disasters and individual deaths, dentists with special training and experience in forensic odontology are frequently called upon to assist in the identification of badly mutilated or decomposed bodies.
(16) The indication of the DNA probe method would be considered in the four cases as follows, 1. necessity of the special equipment to isolate the pathogen, 2. necessity of the long period to isolate the pathogen, 3. existence of the cross reaction among the pathogen and relative organisms in the immunological procedure, 4. existence of the difficulty to identify the species of the pathogen by the ordinary procedure.
(17) This procedure generated a number of VI-like effects, supporting the notion that VI behavior can be construed as a special case of an interaction between the organism's function relating reinforcement susceptibilities to chain length and the experimenter's function relating probabilities of reinforcement to chain length.
(18) Special conditions apply for the scoring of a first and a last bone stage in a sequence, which will introduce less bias in the estimation of individual skeletal maturity with the MAT-method than with the TW-method.
(19) I also decided that the Kushner-Harvard relationship deserved special attention.
(20) A television camera scans the spread through microscope optics; computer and special purpose electronics process the video signals to generate run length histograms.