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CreatorTitleDescriptionSubjectDate
376 Gesteland, Raymond F.Pattern of protein synthesis in monkey cells infected by simian virus 40After infection of several permanent monkey cell lines by simian virus 40 (SV40), four additional protein bands can be detected by simple sodium dodecyl sulfate-polyacrylamide gel electrophoresis of whole-cell extracts. These bands appear only after the onset of viral deoxyribonucleic acid (DNA) syn...Monkeys; Simian virus 40; Peptides; DNA, Viral/biosynthesis1972
377 Landesman, Bruce M.Obligation to obey the lawIt is often said that we have an obligation to obey the law just because it is the law. This idea has been espoused in the West at least as early as Socrates, and it is espoused today. It is not the special claim of any particular ideology, but has been held by advocates of most political persuasio...Obedience; Moral; Legal1972
378 Jameson, Kenneth P.Comment on the theory and measurement of dynamic X-EfficiencyDiscusses a mathematical model capable of explaining the observations of the concept of X-efficiency on more familiar economic grounds. Presentation of a model of industry maximization over time; Emphasis given on the investment demand function derived from the cost of adjustment; Solution of the in...Calculus; Economics; Mathematical models1972-05
379 Evans, DavidGraphical man/machine communications: June 19721972-06
380 Parke, Frederic IraComputer generated animation of facesThis report discusses the representation, animation and data collection techniques that have been developed and used to produce "realistic" computer generated half-tone animated sequences of a human face changing expression. It was determined that approximating the surface of a face with a polygona...Computer animation1972-06
381 Firmage, Edwin B.Book review: Luard, The International Regulation of Frontier DisputesThe international system, like its municipal counterparts, has developed procedures and techniques for dispute resolution. These include traditional political or diplomatic procedures such as inquiry or fact-finding, conciliation, negotiation, and mediation. Other procedures are of a juridical natur...Territorial conflicts; European boundaries; Political and diplomatic resolutions1972-09
382 Jameson, Kenneth P.Castle or the tipi: rationalization or irrationality in the American economyDuring a 1957 Notre Dame conference entitled "What America stands for", Karl De Schweinitz, Jr. examined the "contemporary problems of the American economy'.American economy; Power; Economic imperatives1972-10
383 Evans, DavidGraphical man/machine communications: December 1972The object of the graphical man/machine communication effort is the development of computers and computing techniques the people may use interactively in real time to extend their problem-solving capability, and to work cooperatively by means of improved communications via computer. This report summ...Waveform processing; Symbolic computation; Man/machine communications1972-12
384 Warner, Homer R.Health Evaluation Through Logical Processing - HELPBiomedical Informatics1973
385 Gesteland, Raymond F.Processing of adenovirus 2-induced proteinsAnalysis of (35)S-methionine-labeled extracts of adenovirus 2-infected KB cells revealed 22 virus-induced polypeptide components. Most proteins of the virion were easily detected in extracts of whole cells labeled for short periods between 15 and 30 h after infection; however, several virion compone...Adenoviridae; Viral Proteins; Protein Precursors; Methionine; Mouth Neoplasms1973
386 Miller, Jan D.Screening and classificationThe processing of minerals almost invariably involves the reduction in size of the minerals contained in an ore to effect liberation of disseminated values or, in other instances, to effect increased surface area. Separation of solids according to size usually is undertaken to promote maximum produc...Mesh; Mechanical; Separation1973
387 Riesenfeld, Richard F.Computer aided geometric designThis book contains the edited proceedings of the first International Conference on Computer Aided Geometric Design, an important new field that draws on the principles of computer science, mathematics, and geometric design. The list of contributors includes most of the leading researchers in the...Computer aided geometric design1973
388 Olivera, Baldomero M.Pyridine nucleotide metabolism in Escherichia coli. IV. TurnoverThere are two pyridine nucleotide turnover pathways in Escherichia coli, the Gholson turnover cycle, with nicotinamide as an intermediate, and a second new pathway which does not involve nicotinamide. In exponentially growing cultures with a generation time of 60 min, the rates of these cycles are ...Turnover cycle; Adenine1973
389 Miller, Jan D.Structure and composition of commercial copper chelate extractantsThe structure, properties, and composition of commercial chelating-type copper extractants are examined. Characterization of these extractants was accomplished using organic separation techniques and analytical tools such as NMR and infrared spectroscopy. Results indicate that only the trans isomer ...LIX® reagents; stoichiometry; reaction mechanism1973
390 Olivera, Baldomero M.Pyridine nucleotide metabolism in Escherichia coli. III. Biosynthesis from alternative precursors in vivoIn Escherichia coli, the nicotinamide moiety of pyridine nucleotides may be derived from de novo synthesis of the pyridine ring or through the uptake of either nicotinic acid or nicotinamide. De novo synthesis is the least preferred pathway; it is suppressed if an exogenous source is available. Nic...Nicotinic acid; Biosynthesis1973
391 Greenfield, HarveySimulation of arbitrary shaped boundaries for hemodynamic studies1973
392 Olivera, Baldomero M.Pyridine nucleotide metabolism in Escherichia coli. II. Niacin starvationThe effect of niacin starvation has been studied in a niacin-requiring auxotroph of Escherichia coli. If a culture is totally deprived of niacin, cells continue to divide until the total pyridine nucleotide content has fallen from 1.9 X 10^6 to 1.2 X 10^5 molecules per cell. During starvation, the r...Starvation; Nicotinic acid1973
393 Allen, Edgar S.Sensory information processing and symbolic computation (1 Jan. 1975 - 30 June 1975)This research uses digital computation to investigate processes, both linear and nonlinear, for the filtering. restoration, enhancement, bandwidth reduction, distortion immunization and analysis of both visual and auditory information.Sensory information processing; Symbolic computation; Auditory information; Visual information1973
394 Pryor, T. AllanAutomated Interpretation of the Mackay-Marg Tonograph by Digital ComputerBiomedical Informatics1973
395 Firmage, Edwin B.Law of presidential impeachmentThis Article will focus upon four influences that together determine the law of presidential impeachment: English law; the Constitutional Convention and state ratifying conventions; American impeachment experience; and public policy considerations. It is the public policy considerations upon which ...Wrongdoing; Executive branch1973
396 Firmage, Edwin B.J. Reuben Clark, Jr., law and international orderPresident J. Reuben Clark, Jr., spent his professional career, spanning some twenty-seven years, as an international lawyer.1 From the time of his graduation from the Columbia Law School in 1906 and his appointment as assistant Solicitor (an assistant legal adviser in the Department of State) in the...Arbitration; Settlement; Resolution1973
397 Ailion, David CharlesProtein hydration changes in the formation of the nicotinamide adenine dinucleotide complexes of glyceraldehyde 3-phosphate dehydrogenase of yeast. II. The spin lattice relaxation of solvent water protonsThe glyceraldehyde 3-phosphate dehydrogenase of yeast is known to undergo a particle volume contraction and the commensurate loss of a hydration component when it forms a complex with NAD. We have inquired whether the water movement in the conformational transition can be monitored by measurements ...Protein hydration; Nicotinamide adenine dinucleotide complexes; Glyceraldehyde 3 phosphate dehydrogenase; Solvent water protons1973
398 Miller, Joel StevenIsomeric conformations in a pentaco-ordinated ruthenium compound: crystal and molecular structures of the orange and violet isomers of (Ph3P)2[(CF3)2C2S2]Ru(CO)Summary The molecular conformations of two square pyramidal species, one violet the other orange, both composition (Ph3P)2[(CF3)2C2S2]Ru(CO) are described.Pyramidal, Radiation,1973
399 Smith, Ken R.Allied health manpower strategies: estimates of the potential gains from efficient task delegationThis study analyzes the potential impact of physician extenders on the productivity of primary care practices and considers the consequent implication for future health manpower requirements. A number of previous investigations have evaluated a variety of extenders in experimental settings. This stu...1973
400 Mattis, Daniel C.Second-order phase transition in a model random alloyWe investigate the existence and stability of long-range order in a simple model of a binary alloy. We find that for electron concentrations in the vicinity of one per atom, in bipartite lattices, long-range order of the atoms exists at low temperatures, and we find that the system undergoes a secon...Phase transition; Random alloys; Quasiparticles; Density of state1973-03
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