Carter 1 well

Carter, P, Wells, J.A. Dissecting the catalytic triad of a serine protease. Nature 332 564-568, 1988. 

Carter, P., Wells, J.A. Engineering enzyme specificity by "substrate-assisted catalysis." Science 237 394-399, 1987. 

Quaternary salts of the substances represented by tliese formulae have been prepared by Kogl, Veldstra and van der Laan as well as of the next lower homologues, the substituted butyraldehydes, and the methyl ethers of both series. Their pharmacological activities were negligible in comparison with that of muscarine, but as six stereoisomeric forms may be produced in each synthesis, the inactivity may be due to stereoisomerism, just as in the case of threonine (a-amino-)3-hydroxy-butyric acid) where West and Carter found that only the d —) form is... 

The most comprehensive textbook on TEM is that by Williams and Carter (1996). It is written for the microscope operator, and, as well as explaining the use of the instrument for imaging, diffraction and spectroscopy, it also gives an account of the principles of specimen production, and the reader is encouraged to turn to that book for a fuller account of the subject. 

Agarwal, R.G., Carter, R.D., and Pollock, C.B. "Evaluation and Performance Prediction of Low-Permeability Gas Wells Stimulated by Massive Hydraulic Fracturing," J. Pet. Technol. (March 1979) 362-372. 

The activity of metals other than platinum for skeletal reactions of larger molecules is not well documented, particularly in a mechanistic sense. Carter, Cusumano, and Sinfelt (157) have recently studied the reaction of n-heptane on a series of group VIII metals in the form of hydrogen-reduced (300°C) metal powders. The nature of the reaction pathways is summarized in Table IX. Although many metals have been... 

Some effects depend on more than the urine stimulus. Reproductively naive females of the prairie vole, M. ochrogaster, do not cycle spontaneously. They need a male for stimulation. If male urine is applied to the nares, the uterus weight increases threefold within 24 hours. However, urine alone is not sufficient to induce behavioral estrus as well. This requires pairing with an unfamiliar male. Even though male urine and bedding soiled by males can induce behavioral estrus in some females, most require actual contact with a male (Carter eta/., 1980,1986). 

Other methods of surface area determination depend, in general, on adsorption under well defined conditions of various solute molecules of known dimensions (Sposito, 1984 Davis and Kent, 1990). Some of these are dipole molecules so that dipole interactions with the surface or H-bonding are involved. Water adsorbed at a fixed relative water vapour pressure (e. g. 0.2) to provide a monolayer is one example (Torrent et ah, 1990). An organic dipole frequently used for soils is ethylene glycol monoethylether (EGME) (Carter et al., 1965). The main problem with these dipole molecules lies in their mutual association which may lead to localized adsorption beyond a monolayer (capillary condensation), particularly on porous material. 

Synthetic MIO is used in primers as well as in topcoat paints the natural MIO was too coarse for use in undercoats. Weathering tests with different paint binders indicated that the performance of the synthetic product was as good or better than, that of the natural product (Carter and Laundon, 1990). The aspect ratio of MIO produced by hydro-thermal synthesis can be altered by doping with Al, Mn or Si, thus enabling a more lustrous material with a reddish-brown colour to be produced this material is suitable for decorative as well as for purely protective purposes (Pfaflfand Reynders, 1999). 

Carter, P., Nilsson, B., Bumier, J.P., Burdick, D. and Wells, J.A. (1989) Engineering subtilisin BPN for site-specific proteolysis. Proteins, 6, 240-248. 

Carter, P., Abrahmsen, L. and Wells, J.A. (1991) Probing the mechanism and improving the rate of substrate-assisted catalysis in subtihsin BPN. Biochemistry, 30, 6142-6148. Carter, P. and Wells, J.A. (1988) Dissecting the catalytic triad of a serine protease. 

Table 16.12 compares the POCP values derived by Dement et al. (1996, 1998) and Andersson-Skold et al. (1992) to the MIR approach of Carter (1994). While the general trends in reactivities predicted by each approach are qualitatively similar, there are quantitative differences. For example, the POPC values for the simple alkanes relative to ethene are larger than the MIR values. This reflects in part the details of the mechanisms used in the calculations and the time scale over which the reactions are followed as well as differences in the assumed pollutant mix into which the VOC is injected, such as the VOC/NO ratio. 

Third Street winds downhill—past Leo s Pizza and Pasta, past life-size holograms of Clinton, Reagan, and Carter—following the kinks and bends of the Potomac River. The buildings are set well back from the streets and it isn t until you get nearer to the water that you see a considerable number of people. Hundreds. The nearby avenues are themselves very busy with endless streams of noisy taxis. A few joggers pass—no matter how swiftly they run, they are constrained to the asphalt and concrete and probably always would be. Would they want to experience, as you do, a jog into the fourth dimension ... 

The foregoing treatment assumes that at least one of the reactants is a single crystal and the reactant/product geometry is well-defined. Many technologically important ceramic reactions, on the other hand, are usually carried out between polycrystalline powders. The reaction kinetics in these cases depend on several physical factors such as particle size, packing density, porosity, and so on. Jander (1927) and Carter (1961) have proposed models for powder reactions making several simplifying assumptions. 

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