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The article develops supply and demand functions for the commercial paper market. Between 1965 and 1968 the value of short-term debt issued by corporations more than tripled. The author estimates equations for supply and demand using quarterly data for the period 1954-1968. Results for several different industries are presented and discussed. Although the model worked will within the sample time frame, it performed less well for the two subsequent quarters, owing to structural changes in the market.

A conference paper about corporate accounting is presented. It discusses the empirical research used in the research on accounting methods and their impact on financial accounting as an industry. It examines the statements and hypotheses generated by other research papers on corporate accounting including comments on the success of other papers and the future of research in the accounting field.

A conference paper about auditing and accounting is presented. It discusses the definition of critical synthesis which is an antonym for analysis and how the author will analyze research done on auditing practices and accounting. It examines other papers concerning auditing procedures and accounting methods including the one by Neil Churchill.

A survey and assessment of labor union activities in the Canadian and U.S. paper industry since 1900. Concludes that the unions have succeeded in keeping abreast of the national average increase in wage rates, that fringe benefits have been above average, and that union leaders have cooperated intelligently with management.

The article discusses studies which investigated the transpiring power of plants as indicated by the method of standardized hygrometric paper. It explains the idea of a standard evaporating surface, the power of which to give off water to the hygrometric cobalt chloride paper was compared directly with the similar power possessed by the leaf surface in question. The use of saturated blotting paper as standard evaporating surface to avoid some of the difficulties arising from the use of the free water surface is also described.

The article presents information on various papers discussed at the conference title "The Conference on Empirical Research in Accounting." The author states that scholar Carl Nelson made an attempt to link all research to empiricism and explains that all research had to have an empirical base. He says that Nelson found that the proper order is not that all research has to be empirical but rather that research has to be tested. The article states that it has become a well-known precept in science that one can not ever prove anything by observation.

The article discusses a study which investigated the flora of paper-mill lime waste dumps near Glasgow, Scotland. The topography and description of the lime dumps on which the current work is being conducted is presented. The constituents of the lime dumps come from the accumulation of all the refuse from the paper mills for a period of 6 to 7 years and contains mud and a large variety of substances, such as old beltings and boots. A chart is presented which shows an analysis of the substances found in the area.

The article presents a discussion of Arthur I. Bloomfield's research paper on a survey of central banking in developing countries. The reviewer said that his research was lucid and comprehensive and the author is in general agreement with Bloomfield on the various issues he discusses. The author adds to Bloomfield's paper by describing the various steps taken by the monetary authorities in India in the late 1940s and throughout most of the 1950s. The steps were taken to strengthen the banking and credit system.

This article presents a discussion of E. M. Bernstein's paper about the financial problems of economic development. Bernstein discusses five facets of this problem: to decrease the size of the development program, to energize the inflow of foreign capital, to encourage domestic savings, to gather together the available resources, and to allocate the resources available to the private sector in a way that will stimulate the greatest increase in production. The author believes that this analysis leaves no room for argument.

1. A new diagonal etectrophoretic technique for determining the order of the lysine-containing tryptic peptides of a protein is described. The protein is converted into its trifluoracetyl derivative, digested enzymatically (or chemically), and the resulting peptides separated by paper electrophoresis. The paper is then treated with ammonia vapour, which re-exposes the ε-amino groups of the lysine residues, and submitted to a second electrophoresis at right angles to the first direction. Peptides containing lysine residues, together with the N-terminal peptide of the protein, are found to lie off a diagonal formed by all other peptides, whence they may be readily purified. A study of these peptides enables the order of the lysine-containing tryptic peptides in the protein to be deduced. 2. The technique has been successfully tested with insulin. 3. When the method was applied to porcine pepsin, the four tryptic peptides isolated were easily ordered and the carboxyl-terminal sequence of the protein shown to be Arg-Gln-Tyr-TyrThr-Val-Phe-Asp-Arg-Ala-Asn-Asn-Lys-Val-Gly-Leu-Ala-Pro-Val-Ala. The thee basic ammo acid residues in the molecule are thus found clustering towards the C-terminus of the polypeptide chain. 4. A common ancestral gene for porcine pepsin and bovine (calf) rennin is suggested by the close homology between the C-terminal sequents of the two proteins. [ABSTRACT FROM AUTHOR]

This article focuses on determining foliar characteristics and the transpiring power of plant leaves. It stresses that transpiring power represents the summed total of all the conditions inside the leaf that either accelerate or retard transpiration. This paper aimed to measure the transpiring power of leaves at different hours of the day by means of standardized cobalt chloride paper and to compare the values obtained with those derived from porometer readings. This article also discusses the hygrometric paper method.

From the lipopolysaccharide of Escherichia coli U41/14 (serotype 03 :K2ab(L) : H2) an unusual amino sugar was isolated. By sequential oxidation with periodate and hypoiodite and by oxidation with periodate, followed by detection of acetaldehyde formed, the ammo sugar was characterized as a 2-amino- dideoxyaldose. The hydrochloride of the amino sugar, in comparison to those of 2-amino-2, 6-dideoxy-D-glucose, 2-amino-2,6-dideoxy-L-galactose, 2-amino-2, 6-dideoxy-D-mannose, 2-amino-2, 6-di- deoxy-D-allose, and 2-amino-2, 6-dideoxy-D-gulose, was studied with aid of ion exchange column chromatography. The N-acetylated amino sugar was compared with the N-acetylated reference amino sugars with regard to their relative mobihties in paper chromatography. The ammo sugar alcohols and reference amino sugar alcohols were studied using paper electrophoresis in molybdate buffer. On the basis of the results obtained the unknown amino sugar was identified as 2-amino- 2,6-dideoxymannose (rhamnosamine). Its optical rotation showed it to be of the L-configuration. This is the first report on the natural occurrence of L-rhamnosamine. [ABSTRACT FROM AUTHOR]

A reproducible paper chromatographic procedure has been developed for resolving a mixture consisting of 1-mono-, 1,3-di-, and triglycerides, cholesterol, and cholesteryl esters. The separation is accomplished, using silicic acid impregnated glass fiber filter paper as the chromatographic medium and various ethyl ether-isooctane mixtures as the solvent systems. A reagent consisting of 1:1 concentrated sulfuric acid: water has been introduced for visualizing the lipides on the chromatogram and for distinguishing between glycerides and cholesterol-containing lipides. Unsaturation in the fatty acid moiety of the mono-, di-, and triglycerides had no detectable effect on the R values of these substances. Fatty acid chain length did not affect the R of the cholesteryl esters with the solvent systems studied. Increasing the percentage ethyl ether in the solvent system caused an increase in the R values of each lipide not moving at the solvent front. [ABSTRACT FROM AUTHOR]

A method is described by which unsaturated fatty acid esters can be separated and identified by reversed-phase paper chromatography. The procedure is based upon the formation of the mercuric acetate addition compounds of the esters and the detection of the compounds on the chromatograms, using the sensitive color reaction with diphenylcarbazone. The application of this technique to the analysis of the component unsaturated acids of natural fats has been examined, and tetradecenoic acid in olive oil and hexadecenoic acid in linseed oil both formerly unidentified have been detected as the minor component acids by means of the method. The preliminary investigation on the absorption spectra of diphenylcarbazone complexes derived from the addition compounds has been made to bring the method into quantitative use. [ABSTRACT FROM AUTHOR]

Comments on the White Paper which contains the tax reform proposals of Canadian Royal Commission on Taxation in 1970. Increase in basic exemptions on individual and family taxation; Changes in the business and property income; Impact of the White Paper on revenues and the economy.

Paper chromatography has been found to be a very satisfactory method for the separation of glycerine from hexitols, pentitols, tetritols, and glycols. After separation of the glycerine on paper the glycerine is eluted from the indicated zone with water. The formaldehyde, which is a product of periodic acid oxidation, is determined colorimetrically. A suggested procedure and the results of the analyses of standard glycerine and polyhydric alcohol mixtures are presented in this paper. The results indicate that the glycerine content of the mixtures (glycerine content ranging from 15% to 100% glycerine) may be determined with an average relative precision of 0.7% and with an average recovery of 101.0%. [ABSTRACT FROM AUTHOR]

Despite the increasing importance of nonionic surfactants, methods for their identification have been limited to specific groups. Accordingly, a general analytical scheme for the identification of polyoxyalkylene-type nonionic surfactants was developed, which uses qualitative tests and two paper chromatographic solvent systems. This procedure differentiates among the ethoxylates of alcohols, thioalcohols, alkyl phenol, fatty acids, polyoxyethylene polyoxypropylene acids, sorbitan fatty esters, fatty amides, polyoxyethylene glycols (PEG) condensates. In addition, individual members of a class can be separated and identified. The method is applicable to a variety of detergent products and to mixtures of more than one nonionic. As little as 7 mg of a nonionic surfactant are sufficient for complete characterization. [ABSTRACT FROM AUTHOR]

A rapid method of separating the 2,4-dinitrophenylhydrazones of C to C aldehydes by descending chromatographic system has been described. Whatman No. 1 filter paper was impregnated with ethylene glycol-methanol (1∶4, v/v), and n-heptane saturated with methanol was used as a developing solvent. Complete separation was achieved in 3 hrs. It has been shown that the method can also be used for the separation of 2,4-dinitrophenylhydrazone derivatives of ketones. [ABSTRACT FROM AUTHOR]

The article describes the colonial monetary standard in Massachusetts in the 1600s. It discusses the establishment of a commodity standard in 1640 and the official prices of commodities in Massachusetts during the 1600s. The article details the development of the paper-money standard in 1690. It comments on the topics covered by most recent studies of the monetary system of the American colonies. The establishment of a mint in Boston in 1652 is reported. By 1737 the price of silver had risen. In 1750, the Massachusetts Assembly restored specie payments. The article also considers the objections to the continuation of paper-money issues.

The role of Β-glucose 1,6-bisphosphate as a cofactor in the reaction catalyzed by the phosphoglucomutase for Β-glucose 1-phosphate (Β-phosphoglucomutase) has been examined in purified extracts of Euglena gracilis var. bacillaris. 1. The incubation of Β-glucose 1-[32P]phosphate with Β-phosphoglucomutase in presence of high concentrations (0.1 mM) of a commercial preparation of α-D(+)-glucose 1,6-bisphosphate (prepared synthetically) yielded a labelled compound running electrophoretically and chromatographically as the sugar bisphosphate. Specificity studies with Β-phosphoglucomutase and muscle phosphoglucomutase (α-phosphoglucomutase) strongly suggest that the compound formed is Β-glucose 1,6-[32P]bisphosphate. The results would also indicate that the commercial preparation of α-D(+)-glucose 1,6-bisphosphate contains Β-glucose 1,6-bisphosphate as contaminant. 2. When synthetic Β-glucose 1-phosphate preparations were purified by paper chromatography and then incubated with Β-phosphoglucomutase, no glucose 6-phosphate could be detected. On the other hand the reaction readily took place when challenged with the chromatographic fraction that runs as sugar bisphosphate. Upon analysis with etectrophoresis, chromatography and weak acid hydrolysis, and experiments with Β-phosphoglucomutase and α-phosphoglucomutase it was concluded that this compound is Β-glucose 1,6-bisphosphate. 3. It was established that the natural α-D(+)-glucose 1,6-bisphosphate not only fails to sustain the reaction catalyzed by Β-phosphoglucomutase but rather inhibits the reaction when added to the whole Β-phosphoglucomutase system, it was also demonstrated that Β-glucose 1,6-bisphosphate acts as inhibitor of the α-phosphoglucomutase system. 4. These results show for the first time that Β-glucose 1,6-bisphosphate is an active and necessary participant in the reaction catalyzed by Β-phosphoglucomutase. The role played by Β-glucose 1,6-bisphosphate in this reaction would be essentially the same as that of the α-anomer in the reaction catalyzed by α-phosphoglucomutase. [ABSTRACT FROM AUTHOR]

This article comments on two papers which discussed the problems of insurance regulation. The patterns of insurance regulation have emerged in a desultory and disjointed fashion which do not fit into the orderly, rational structure of the academic mind. In this connection, I find the paper of Professor Belth on Insolvency in the Context of Life Insurance Regulation to be a highly theoretical discussion of rather involved technical life insurance concepts. The speculative and highly academic treatment of these life insurance issues seems a long way from the real world in which the average life insurance man lives. Whatever validity there is to Professor Belth's thesis it is a little puzzling to see it developed as part of the structure of a rational regulatory system. Essentially, Professor Belth tells us that the standards for maintaining solvency in the life insurance business result in a considerable amount of fat or surplus, which is acting as a drag on the life insurance business in its efforts to compete with other financial institutions for the savings dollars of America. In the property and casualty field, the standards for establishing and measuring solvency are frequently under attack because they are not sufficiently stringent to achieve the goals desired--namely, to prevent company failures.

Procedures for qualitative and quantitative paper chromatography of lipides have been described in detail, together with some practical applications. With the monochain lipides it was found that one developing system serves universally. The long aliphatic chains essentially determine the chromatographic properties so that suitable conditions for chromatographing any lipide or lipide-like entity are predictable. For the same reason total analysis of natural mixtures cannot be done on one paper chromatogram due to superpositions. For complete analysis of natural mixtures of fatty acids it is advisable at the present time to combine paper chromatography with some other separation method. Distillation supplements best but requires gram quantities of material while paper chromatography is applicable on gamma or milligram scale. Chain-length analysis by paper chromatography and low-temperature chromatography have been introduced and are promising methods to approach a completely micro method for analyzing complex mixtures. [ABSTRACT FROM AUTHOR]

Focuses on the extension of the anti-fraud protection of various securities acts to short-term investment instruments of less than nine months maturity in the U.S. Supreme Court's review of decision on Sanders v. John Nuveen & Co., Inc.; Security and Exchange Commission's interpretation of investment securities; Potential changes in securities laws.

The article reports on the paper, "Audit Recommendations and Management Auditing: A Case Study and Some Remarks," by Neil C. Churchill and empirical research of the audit process. The author feels that there are generalizations in Churchill's paper that came outside of the empirical research he did. Also, the samples used to generate a description of general auditing were so limited that the definition of auditing is not as general as it was intended to be. Churchill bases his study on an internal auditing situation rather than an independent audit which presents a rather substantial difference.

Several behavioral scientists have contributed to special issues of the "Decision Science" journal. K. MacCrimmon and J. Siu tackled the significant problem of modeling and measuring and individual decision maker's inevitable trade-offs. The authors find that the choice mode consistently exceeds the equivalence mode in its predictive accuracy. R. Duncan's paper examined possible determinants of the structure of decision units within organization. A. Delbecq studied contextual variables affecting decision making in program planning. Lastly, V. Vroom and A. Jago wrote a paper about decision making as a social process.

Succinate dehydrogenase flavocoenzyme (‘SD-flavin’), previously shown to be an 8α-substituted riboflavin derivative containing a tertiary nitrogen homoconjugated to the flavin nucleus, was subjected to further hydrolysis and to reduction under acid conditions. Both conditions resulted in the liberation of 1 mole of histidine per mole of flavin. This proves histidine to be the covalent link between flavin and peptide backbone in succinate dehydrogenase and imidazole to be the tertiary nitrogen function homoconjugated to the flavin. 8α-Histidyl-riboflavin has been synthesized starting from riboflavin chemically and shown to be completely identical with the natural product in optical, ESR and NMR spectra, pH-fluorescence curve and behavior on thin-layer and paper chromatography, as well as paper electrophoresis. [This equation cannot be represented into ASCII Text] 3. Both the natural compound isolated by acid hydrolysis of flavin peptide and the synthetic one contain two isomers, which may be separated by high voltage electrophoresis. The isomers appear to be the N(1)- and N(3)-imidazole substituted compounds. Digestion of the flavin peptide with aminopeptidase M yields only one isomer but on treatment with 6-N HCl this is gradually converted to a mixture of the two isomers. The absolute assignment of the natural isomer is suggested as 8α-[N(3)-histidyl]-riboflavin on the basis of imidazole quaternization with CH3I, reductive cleavage of the flavin-imidazole bond and identification of the methyl-histidine liberated as 1-methyl-histidine. [ABSTRACT FROM AUTHOR]