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D A technique

Zakin, D., and Vessey, D. A., Techniques for the Characterization of UDP-Glucuronyltransferase, Glucose 6-Phosphatase, and Other Tightly-Bound... [Pg.247]

Lambie, D. a. Techniques for the Use of Radioisotopes in Analysis. Princeton, Toronto, New York, London D. van Nostrand Company, Inc. 1964. [Pg.190]

Adams N G and Smith D 1976 The selected ion flow tube (SIFT) a technique for studying ion-neutral reactions Int J. Mass Spectrom. Ion Phys. 21 349... [Pg.825]

Catlow C R A, R G Bell and J D Gale 1994. Computer Modelling as a Technique in Materials Chemistry. Journal of Materials Chemistry 4 781-792. [Pg.648]

One final technical improvement in soHd-state nmr is the use of combined rotational and multiple pulse spectroscopy (CRAMPS) (2), a technique which also requires a special probe and permits the acquisition of high resolution H and X nucleus nmr from soHds. The combination of these methods permits adapting most of the 1-D and 2-D experiments previously described for Hquids to the soHd phase. [Pg.409]

Generally, the most powerful method for stmctural elucidation of steroids is nuclear magnetic resonance (nmr) spectroscopy. There are several classical reviews on the one-dimensional (1-D) proton H-nmr spectroscopy of steroids (267). C-nmr, a technique used to observe individual carbons, is used for stmcture elucidation of steroids. In addition, C-nmr is used for biosynthesis experiments with C-enriched precursors (268). The availability of higher magnetic field instmments coupled with the arrival of 1-D and two-dimensional (2-D) techniques such as DEPT, COSY, NOESY, 2-D J-resolved, HOHAHA, etc, have provided powerful new tools for the stmctural elucidation of complex natural products including steroids (269). [Pg.448]

Family of the scientist has presented documentar y materials to Academy of sciences in June 1974. Among them, the most important ar e manuscripts, typewritten copies about 100 scientific works of the scientist and working materials to them. Its includes articles, reports, monographs, the textbooks written by A.K. Babko during last 25 year s working writing-books with extracts, marks on various questions, abstracts of chemical literature responses and reviews on thesis of Ph.D. and doctor s degrees, on ar ticles, books, textbooks. For example, early works Product of solubility , To a technique of definition of strontium in minerals (1940-s), many unpublished works in 1940-1960, etc. [Pg.406]

Ba , A. D., Computer Techniques in the Design of Rotary Screw Com-pre rs, a paper presented at Conference held at the University of Strathclyde, Glasgow, March 21-22, 1978, in Design and Operation of Industrial Compressors, Institution of Mechanical Engineers Conference Publications, 1978. [Pg.131]

Grimble, M.J., Patton, R.J. and Wise, D.A. (1979) The design of dynamic ship positioning control systems using extended Kalman filtering techniques, IEEE Conference, Oceans 79, CA, San Diego. [Pg.430]

Bloom, E.D., 1981, A Technique to Reliability Estimate Earthquake Recurrence Intervals, EPRI... [Pg.473]

Scanning Tunneling Microscopy and Spectroscopy Theory, Techniques and Applications" ( D.A. Bonnell ed.),... [Pg.318]

Compute the formation pressure gradient and fracturation pressure at 8,800 ft using the d -exponent technique. Why was a casing set at 8,680 ft ... [Pg.1062]

If protection by paints or varnish films is due to their ability to restrict the penetration of corrosive ions, then it follows that resistance measurements should form the basis of the prediction of their behaviour. In 1948 Bacon eta/. measured the resistance of over 300 paint systems immersed in seawater using a d.c. technique, and concluded that for good performance coatings should have a resistance in excess of 10 0cm Coatings having resistances in the range 10 -10 0cm were found to be unreliable, and those of lower resistance behaved poorly. [Pg.605]

It is interesting to note that the simple Morse potential model, when employed with appropriate values for the parameters a and D (a = 2.3 x 1010 m 1, D = 5.6 x 10 19 J as derived from spectroscopic and thermochemical data), gives fb = 6.4 nN and eb = 20%, which are quite comparable to the results obtained with the more sophisticated theoretical techniques [89]. The best experimental data determined on highly oriented UHMWPE fibers give values which are significantly lower than the theoretical estimates (fb 2 nN, b = 4%), the differences are generally explained by the presence of faults in the bulk sample [72, 90] or by the phonon concept of thermomechanical strength [15]. [Pg.108]

Options analysis is a technique that can deal with such contingencies. It is a form of decision analysis that includes chance variables, initially hidden, representing states of nature that can be uncovered, in whole or in part, through a decision to carry out research. Such research creates options—the ability to progress, or abandon, one of several courses of action. This research might be technical or market research, in applications of option analysis to R D planning. [Pg.254]

N. P. Chilcott, D. A. Phillips, M. G. Sanders, I. R. Collins, and A. Gyani. The development and application of an accurate assay technique for sulphonated polyacrylate co-polymer oilfield scale inhibitors. 2nd Annu SPE Oilfield Scale Int Symp (Aberdeen, Scotland, 1/26-1/27), 2000. [Pg.372]

L. R. Quaife, K. J. Moynihan, and D. A. Larson. A new pipeline leak-location technique utilizing a novel (patented) test-fluid and trained domestic dogs. In Proceedings Volume, pages 154-161. 71st Annu GPA Conv (Anaheim, CA, 3/16-3/18), 1992. [Pg.449]

Baroni, M. V., Chiabrando, G. A., Costa, C., and Wunderlin, D. A. (2002). Assessment of the oral origin of honey by SDS-PAGE immunoblot techniques. /. Agric. Food Chem. 50, 1362-1367. [Pg.123]

The measurement of U-series isotopes using laser ablation will potentially reduce the damage inflicted on specimens to almost zero. The increased spatial resolution will allow profiles, as required by the D-A model, to be measured quickly and simply in the smallest of bone samples and across thin layers of enamel (e g.. Fig. 11). Early studies (e.g., Belshaw et al. 2002 Eggins et al. 2002) have demonstrated the potential of the technique to provide U-series profiles for bones and teeth, but consistent and fully quantitative results are still a little way off. [Pg.617]


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See also in sourсe #XX -- [ Pg.23 , Pg.28 ]




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