ROLFED structure

S. T. Rolfe and J. M. Barsom, fracture and fatigue Control in Structures, Prentice-HaU, Inc., Englewood Chffs, N.J., 1977. 

Rolfe, S. T. Fracture Mechanics and Fatigue Control in Structures, 2nd edn (Prentice Hall, 1987). 

We wish to thank Rachael Klevitt, Peter Brzovic, Cyril Dominguez, Rolf Boelens and R. Andrew Byrd for their assistance in analyzing E2-E3 structural data. 

Rolf, I. Structural integration Gravity, an unexplored factor in a more human use of human beings. 3. Inst. Comp. Stud. Hist., Philos. Sci., 1963, 1. 

Ray, M. S. (1987) The Technology and Application of Engineering Materials (Prentice Hall). Rolfe, S. T. (1987) Fracture Mechanics and Fatigue Control in Structures, 2nd ed. (Prentice Hall). 

Hofmann, D.J., J.W. Harder, S.R. Rolf, and J.M. Rosen, Balloon-borne observations of the development and vertical structure of the Antarctic ozone hole in 1986. Nature 326, 59, 1987. 

Rolf, 1. Structural integration Gravity, an unexplored factor in a... 

Jerzy Silberring and Rolf Eckman Mass Spectrometry and Hyphenated Techniques in Neuropeptide Research J. Wayne Rabalais Principles and Applications of Ion Scattering Spectrometry Surface Chemical and Structural Analysis Mahmoud Hamdan and Pier Giorgio Righetti Proteomics Today Protein Assessment and Biomarkers Using Mass Spectrometry, 2D Electrophoresis, and Microarray Technology... 

The Factory of the Future New Structures and Methods to Enable Transformable Production, by Hans-JUrgen Warnecke, Wilfried Sihn, and Rolf von Briel... 

At the University of Frankfurt Horst Kessler, now at the Technical University of Munich, can list important achievements in the determination of the 3-dimensional structure of peptides with the help of 2D NMR spectra (cf p. 127). At the nearby Hoechst pharmaceutical company Rolf Geiger (1932-1988) and W. Konig, both former students of F. Weygand, with R. Obermeier and H. Wissmann reported the synthesis of several complex, biologically active peptides, including secretin and insulin. At least equally important are their contributions to the methods of peptide bond formation and protection. The additives proposed by Konig and Geiger for the prevention of racemization (cf p. 87) had a major impact on the practice of peptide synthesis. 

VI.9] ROLFE, S.T., BARSOM, J.M., Fracture and fatigue control in structures, Prentice-Hall, Englewood Cliffs, NJ (1977). 

Humans cannot synthesize biotin and depend on dietary biotin originating in microbial and plant biosynthetic pathways. The route of biosynthesis of biotin was largely elaborated by Rolfe and Eisenberg (1968) working with Escherichia coll. In this pathway, dethiobiotin is formed from pimelyl-CoA (which can be synthesized from oleic acid) and carbamyl phosphate. Sulfur is incorporated into dethiobiotin in a synthase-dependent step, generating biotin (reviewed by Cam-poreale and Zempleni 2006). Figure 10.1 shows the chemical structure of biotin. 

The intensities of aldehydic carbonyl absorptions have not been widely studied, but Cross and Rolfe [56] have given a few values for the extinction coefficients of aldehydes which can be compared with those of the corresponding ketones. Propional and heptanal (1735 cm and 1736 cm ) have a molecular extinction coefficient of 130 and 148 as compared with about 180 for dialkyl ketones. Crotonaldehyde has a value of 234 and benzaldehyde of 324. This latter value is comparable with the value of 310 given by acetophenone. Parallel data are given by Renema [180]. From the limited data available, therefore, it would appear that the intensities of the carbonyl bands of aldehydes will vary with structural features in much the same way as do those of ketones. 

Hofmann, D.J., Harder, J.W., Rolf, S.R., Rosen, J.M. Balloon-home observations of the development and vertical structure of the Antarctic ozone hole in 1986. Nature 326, 59-62 (1987) Jayne, J.T., Poschl, U., Chen, Y., Dai, D., Molina, L.T., Worsnop, D.R., Kolb, C.E., Molina, M.J. Pressure and temperature dependence of the gas-phase reaction of SO3 with H2O and the heterogeneous reaction of SO3 with H2O/H2SO4 surfaces. J. Phys. Chem. A101,10000-10011 (1997)... 

The collection edited by Rolf Kiiehnle contains 2200 mass spectra of drugs, pharmaceuticals and metabolites. The inclusion of the silylated derivatives as used for GC-MS analyses is of special value in this database. Additional information included are chemical structure, chemical name, molecular formula, molecular weight (nominal mass), base peak and the reference (Kiiehnle, R. (2006)). 

Barsom, J.M., Rolfe, S.T. Fracture and Fatigue Control in Structures. Application of Fracture Mechanics, p. 320. Prentice-Hall, Inc., New Jersey (1977)... 

Bause, E., E. Bieberich, A. Rolfs, C. Volker, and B. Schmidt, Molecular cloning and primary structure of Man9-mannosidase from human kidney, Eur. J. Biochem., 1993, 217, 535-540. 

Shimizu, H., Field, R. A., Homans, S. W. and Donohue-Rolfe, A., Solution structure of the complex between the B-subunit homopentamer of verotoxin VT-1 from Escherichia coli and the trisaccharide moiety of globotriaosylceramide. Biochemistry, 1998, 37 11078-11082. 

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