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Regions, functions

Even larger basis sets are now practical for many systems. Such basis sets add multiple polarization functions per atom to the triple zeta basis set. For example, the 6-31G(2d) basis set adds two d functions per heavy atom instead of just one, while the 6-311++G(3df,3pd) basis set contains three sets of valence region functions, diffuse functions on both heavy atoms and hydrogens, and multiple polarization functions 3 d functions and 1 f function on heavy atoms and 3 p functions and 1 d function on hydrogen atoms. Such basis sets are useful for describing the interactions between... [Pg.100]

The adult brain is endowed with nuclear as well as cytosolic and membrane T3 receptors that have been visualized by autoradiography and studied biochemically [30-33]. Both neurons and neuropil are labeled by [ 1251]T3, and the labeling is selective across brain regions. Functionally, one of the most prominent features of neural action of thyroid hormone in adulthood is subsensitivity to norepinephrine as a result of a hypothyroid state [27], These changes may be reflections of loss of dendritic spines in at least some neurons of the adultbrain. Clinically, thyroid hormone deficiency increases the probability of depressive illness, whereas thyroid excess increases the probability of mania (Ch. 52) in susceptible individuals [27],... [Pg.854]

Jain, R., Rusch, S., and Kendall, D. (1994). Signal peptide cleavage regions. Functional limits on length and topological implications./. Biol. Chem. 269, 16305-16310. [Pg.336]

The opposite of harmony is disharmony. An example of disharmony is the need to repeat tests using rabbits for pyrogen where testing for bacterial endotoxin is otherwise prescribed. This represents the most extreme disharmony of methods. But there is even a greater disharmony, and that would be to reach different eonelusions as to pass/fail the speeimen. In this ease, the quality control professionals must make a judgment as to whether or not this material can be sold in one or more regions. Functionally equivalent to harmonization is the absence of disharmony. Because of a difference in policy, pharmacopoeias may not differ on adoption of a test at all. If certain tests are eonsidered neeessary by one pharmacopeia in order to protect the consumer, it is appropriate for that pharmacopeia to adopt the test without reference to any other region. [Pg.75]

Fuchs S, Baffour R, Zhou YF, Shou M, Pierre A, Tio FO, Weissman NJ, Leon MB, Epstein SB, Kornowski R. Transendocardial delivery of autologous bone marrow enhances collateral perfusion and regional function in pigs with chronic experimental myocardial ischemia. JAm Coll Cardw/2001 37 1726-1732. [Pg.126]

Kamihata H, Matsubara H, Nishiue T, Fujiyama S, Amano K, Iba O, Imada T, Iwasaka T. Improvement of collateral perfusion and regional function by implantation of peripheral blood mononuclear cells into ischemic hibernating myocardium. Arterioscler Thromb Vase Ko/2002 22 1804-1810. [Pg.126]

Ihe erythrocyte is disc-shaped, 7.5-8.5pm in diameter, and 1-2.5 pm thick, but is thinner at its central region. Functionally, erythrocytes contam hemoglobin, which combines very rapidly with oxygen (as discussed later). [Pg.252]

City Region function Concentrations (ngm-3) Sampling time Literature... [Pg.240]

Kamihata, H., Matsubara, H., Nishiue, T., Fujiyama, S., Tsutsumi, Y., Ozono, R., Masaki, H., Mori, Y., Iba, O., Tateishi, E., Kosaki, A., Shintani, S., Murohara, T., Imaizumi, T., and Iwasaka, T. 2001. Implantation of bone marrow mononuclear cells into ischemic myocardium enhances collateral perfusion and regional function via side supply of angioblasts, angiogenic ligands, and cytokines. Circulation 4 1046-1052. [Pg.296]

In other studies on the domain structure of oligomeric proteins, limited proteolysis, deletions, and site-directed mutagenesis have also successfully provided information about subunit contact regions. Functional domains containing subunit interaction sites of cAMP-dependent protein kinase22 and carbamoyl phosphate synthetase23 have been revealed by such experiments. [Pg.59]

Several of the polymethine dyes absorb in the red, far-red, and near-infrared and fluoresce efficienlly as well in this spectroscopic region. Functional derivatives of these may provide excellent fluorescent labels for semiconductor laser excitation. Several research groups are currently actively involved in the synthesis and development of large polyunsaturated dye molecules that are excited and show luminescence in the red and near-infrared. This promises to be one of the most exciting areas of luminescence spectroscopy for the foreseeable future. [Pg.3396]

For potassium ions to relinquish their water molecules, other polar interactions must replace those with water. The restricted part of the pore is built from residues contributed by the two transmembrane a helices. In particular, a five-amino-acid stretch within this region functions as the selectivity filter that determines the preference for over other ions (Figure 13.19). The stretch has the sequence Thr-Val-Gly-Tyr-Gly (TVGYG). This sequence is nearly completely conserved in all channels and had already been identified as a signature sequence useful for identifying potential K channels. The region oi the strand containing the conserved sequence lies in an... [Pg.365]

It is believed that the correlation of IR spectra of the OH region (functional group variation (51)) with the pretreatment of the silica, alumina or PVG and the formation of the Me and/or Me would help elucidate the difference. [Pg.178]

Gao MH, Lai NC, McKirnan MD, et al. Increased regional function and perfusion after intracoronary delivery of adenovirus encoding fibroblast growth factor-4 Report of predinical data. Human Gene Ther 2004 15 574-587. [Pg.195]

It is worth noting that this receptive state is not limited uniquely to the end-plate region. Functional synapses can form even at ectopic sites anywhere on the surface of denervated mature muscle fibers (Fex et al., 1966). [Pg.408]

Brain region Function Dry weight content (%) Controi group AD group ... [Pg.665]


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See also in sourсe #XX -- [ Pg.11 ]




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