Ludwig

Institut fiir Medizinische Optik, Theoretische Biophysik, Ludwig-Maximilians-Universitat Miinchen,... 

Christoph Niedermeier. Modellierung elektrostatischer Wechsehmrkungen in Proteinen Eine strukturadaptierte Multipolmethode. Doktorarbeit, Ludwig-Maximilians-Universitat, Miinchen, Germany, 1995. 

M. Eichinger. Paralleler schneller Multipolalgorithmus mit Mehrschrittver-fahren fiir Molekulardynamiksimulationen. Diplomarbeit, Ludwig-... 

M. Eichinger, H. Grubmiiller, and H. Heller. User Manual for EGO-VIII, Release 2.0. Theoretische Biophysik, Institut fiir Medizinische Optik, Ludwig-Maximilians-Universitat, Theresienstr. 37, D-80333 Miinchen, Germany, 1995. Electronic access http //www.imo.physik.uni-muenchen.de/ego.html. 

Ludwig Claisen was a Ger man chemist who worked during the last two decades of the nineteenth century and the first two decades of the twentieth His name is associated with three reac tions The Claisen-Schmidt reaction was presented in Section 18 10 the Claisen condensation is discussed in this section and the C/a/sen rearrangement will be intro duced in Section 24 13... 

K. V. Sarkanen and H. L. Hergert, in K. Sarkanen and C. Ludwig, eds., Eignins Occurrence, Formation, Structure, and Reactions, Wiley-Interscience, New York, p. 43. 

C. H. Ludwig and W. T. Zdybak, paper presented at the 185th National Meeting of the Mmerican Chemical Society, Cellulose, Paper and Textile Division, Seatde, Wash., Mar. 23, 1983. 

E. E. Ludwig, Applied Process Design for Chemical and Petrochemical Plants Gulf Publishing, Houston, Tex., 1979. 

K. V. Sarkanen and C. H. Ludwig, Eignins—Occurrence, Formation, Structure and Keactions,]ohn Wiley Sons, Inc., 1971, New York, pp. 165—235. S. A. RydhoHn, Pulping Processes, Interscience PubHshers, New York, 1965, pp. 166—218. 

The concept of hormonal control of ovulation first appeared in 1921 when Ludwig Habedandt, a physiologist at the University of Iimsbmck, showed that extracts of the corpus luteum, containing progesterone [57-83-0] C2 H2q02, could inhibit ovulation and make mice and rabbits infertile (10). Subsequent research showed that this phenomenon occurred in other species as well. 

The correction factor C still applies. Spectral data for water vapor, tabulated for 371 wavelength intervals from 1 to 40 Im, are also available [Ferriso, Ludwig, and Thompson, J. Quant. Spectm.s. Radiat. Tran.sfer, 6, 241-273 (1966)]. The principal emission is in bands at about 2.55 to 2.84, 5.6 to 7.6, and 12 to 25 jlm. 

Crystd from methanol by adding dry ether to a ratio of 1 1 and cooled at 0°. Filter off the crystals in a cold room, wash with methanol/ether (1 2), then dry in a vacuum. [Hunter and Ludwig J Am Chem Soc S4 3491 1962.] The, free base has b 90-91 °/765mm, d 0.867, n 1.403 [Hunter and Ludwig Methods Enzymol 25 585 1 973.]... 

For fog or spray type flow, Ludwig cites Baker s suggestion of multiplying Lockhart and Martinelli by two. 

Ludwig, E. E., Applied Process Design For Chemical and Petrochemical Plants, Vol. 1, Gulf Publishing Co. 2nd Edition., 1977. 

Tables 1 and 2 have fouling resistances suggested by TEMA. In Table 3 they are from Ludwig. ...

Ludwig discusses new work by the A.I.Ch.E. which has produced a method more detailed than the previous shortcut methods. He states that some of the shortcut methods can be off by 15-50% as indicated by the A.I.Ch.E. work. The spread of the Drickamer and Bradford correlation shown in the Ludwig plot is about 10 points of efficiency or 5 efficiency points around the curve. Ludwig states that comparisons between shortcut and A.I.Ch.E. values indicate that deviations for the shortcut methods are usually on the safe or low side. 

Maxwell s correlation was generated from hydrocarbon data only. Ludwig states that the Drickamer and Bradford correlation is good for hydrocarbons, chlorinated hydrocarbons, glycols, glycerine and related compounds, and some rich hydrocarbon absorbers and strippers. 

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