| Materials Research Society Symposia Proceedings. Volume 22. High Pressure in Science and Technology. Part 1. Collective Phenomena and Transport Properties, Held at Albany, New York on 24-29 July 1983 |
1984 |
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| Authors:
C. Homan; R. K. MacCrone; E. Whalley; MATERIALS RESEARCH SOCIETY UNIVERSITY PARK PA
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 | Collective Phenomena at High Pressures; Superconductivity in Elements and Binary Systems at High Pressure; High Pressure Method for Obtaining NbN superconductor; Effect of Hydrostatic Pressure on the Upper Critical Field of Superconducting In-Impregnated Porous Glass; and The Thermal Conductivity of Metals Under Pressure. |
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| Materials Research Society Symposia Proceedings. Volume 22. High Pressure in Science and Technology. Part 2. Fluids, Engineering, and Safety, Held at Albany, New York on 24-29 July 1983 |
1984 |
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| Authors:
C. Homan; R. K. MacCrone; E. Whalley; MATERIALS RESEARCH SOCIETY UNIVERSITY PARK PA
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| Partial contents: Thermodynamic properties of the alkali metals at high pressures and high temperatures; Investigation of carbon vapor pressure at very high temperatures and pressures with the aid of laser heating; Equation of state of helium and polybutene and Raman spectrum of water at high shock pressures and temperatures; Molecular thermodynamics of supercritical fluid mixtures, The collapse or ballooning pressure of thick-walled pressure vessels; Fatigue life analysis and tensile overload ... |
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| Materials Research Society Symposia Proceedings. Volume 22. High Pressure in Science and Technology. Part 3. General Topics, Held at Albany, New York on 24-29 July 1983 |
1984 |
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| Authors:
C. Homan; R. K. MacCrone; E. Whalley; MATERIALS RESEARCH SOCIETY UNIVERSITY PARK PA
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| Partial contents: High pressure x-ray diffraction study on cesium iodide; Multi-anvil type x-ray apparatus for synchrotron radiation; Linear compressibility studies of selected transition metal dichalcogenides; Investigation of the structure and compressibility of a number of chalcopyrite compounds; High pressure polymorphs of mercury chalcogenides; and High pressure x-ray and optical studies of BaSe and BaTe. |
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| A MULTIPLE-SAMPLE LOW-TEMPERATURE OPTICAL CELL, |
21 OCT 1969 |
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| Authors:
P. T. T. Wong; J. E. Bertie; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF CHEMISTRY
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| A cell with a fixed coolant and a rotatable sample holder suitable for liquid-nitrogen temperature is described. (Author) |
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| OPTICAL SPECTRA OF ORIENTATIONALLY DISORDERED CRYSTALS. III. INFRARED SPECTRA OF THE SOUND WAVES, |
29 JAN 1969 |
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| Authors:
E. Whalley; H. J. Labbe; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The theory of the absorption of light by the translational vibrations of orientationally disordered crystals has been extended to low frequencies where the vibrations are short-wavelength sound waves whose density of states can be represented by the Debye model. Both the integrated intensity of a normal vibration and the density of states are proportional to the frequency squared, so the absorptivity is proportional to the fourth power of the frequency. ... |
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| CHANGE OF HIGH-FREQUENCY PERMITTIVITY AT AN ORIENTATIONAL ORDER-DISORDER TRANSFORMATION: A METHOD OF DETECTING VERY SLOW TRANSFORMATIONS, |
10 JAN 1969 |
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| Authors:
E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| It seems likely that order-disorder transformations in crystals of polar molecules can be detected by measuring the infrared polarization by means of the high-frequency permittivity. This is particularly valuable if the transition is slow because capacitance bridges can be bought that are sensitive to 1 ppm or less. A transition that requires several months for completion can therefore be readily detected even if the permittivity changes only slightly. (Author) |
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| INFRARED SPECTRUM OF ICE Ih IN THE RANGE 4000 TO 15 CM-1, |
1969 |
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| Authors:
E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The first part of the report concerns the origin of the well-known difference between the optical and microwave refractive indices of ice, which are 1.31 and 1.78 respectively, corresponding to permittivities of 1.72 and 3.1. The absorptivity of ice Ih over the range 4000 to 30 reciprical cm was measured. The contributions of the various bands to the microwave refractive index have been evaluated by means of the Kramers-Kronig relations. ... |
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| STRUCTURE PROBLEMS OF ICE, |
1969 |
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| Authors:
E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| Topics include: General considerations about the structures of several ice phases; Techniques for investigating the structures; Crystal structures; and Some general comments about the phases. |
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| ABSORPTIVITY OF ICE I IN THE RANGE 4000-30/cm, |
13 DEC 1968 |
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| Authors:
J. E. Bertie; H. J. Labbe; E. Whalley; ALBERTA UNIV EDMONTON DEPT OF CHEMISTRY
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| The absorbance of several samples of ice Ih has been measured in the range 4000-30/cm, and scaled to that of a particular film of unknown thickness. The thickness of the film has been calculated by two methods, first from the known absorptivity at 4940/cm, and second by equating the appropriate Kramers-Kronig integral to the known infrared contribution to the microwave refractive index. The two thicknesses agreed well and allowed the ... |
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| INFRARED SPECTRA OF THE METHYLAMMONIUM HALIDES: EFFECTS OF ORIENTATIONAL DISORDER ABOUT ONE AXIS, |
11 JUL 1968 |
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| Authors:
E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The spectroscopic effects of orientational disorder of molecules about one axis only have been identified in the spectra of the alpha-solid phases of the methylammonium halides published by others. The C(3v) methyl ammonium ion occupies a crystallographic tetragonal axis, and so must be either disordered or freely rotating. The entropy of transition from the ordered phase is nearly R 1n4, and there is no drop of heat capacity that can ... |
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| EFFECT OF PRESSURE ON THE RATE OF HYDROLYSIS OF METHYL AND ISOPROPYL BROMIDES, |
06 MAY 1968 |
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| Authors:
B. T. Baliga; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The rate constants for the spontaneous hydrolysis of methyl and isopropyl bromides in water have been measured to an accuracy of about 0.2% up to 3 kbars at three temperatures. The shape of the rate-constant-pressure curve for methyl bromide shows clearly that a second mechanism occurs at high pressures. The high-pressure mechanism has perhaps more covalent attachment of water in the transition state, i.e., is more Sn2-like, than the low-pressure ... |
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| SOLVOLYSIS OF BENZYL CHLORIDE IN GLYCEROL-WATER MIXTURES: RELATION BETWEEN ACTIVATION PARAMETERS AND THERMAL EXPANSIVITY, |
06 MAY 1968 |
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| Authors:
D. L. Gay; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The rate of solvolysis of benzyl chloride was measured in the range 50-70C in glycerol-water mixtures of composition 0-75 vol % glycerol. The solvent system was chosen because its thermal expansivity varies little with composition, in contrast to that of many other water-organic mixtures. There is a minimum in the constant-pressure activation enthalpy about 400 cal/mol deep in water-glycerol contrasted to one of about 1700 cal/mol in ethanol-water. The ... |
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| PVT PROPERTIES OF WATER. III. VIRIAL COEFFICIENTS OF D2O IN THE RANGE 150-500C, |
01 APR 1968 |
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| Authors:
G. S. Kell; G. E. McLaurin; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The equation of state of D2O has been determined at 25 intervals from 150 to 500C by the methods used previously for H2O in which no measurements of the vapor volume are required. The conditions reproduced those used for H2O, and the results were analyzed to give the differences in the second virial coefficient of D2O and H2O to maximum precision. The enthalpy and energy of dimerization is about 20 ... |
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| FAR-INFRARED SPECTRA OF ICE II, V, AND IX, |
19 JAN 1968 |
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| Authors:
J. E. Bertie; H. J. Labbe; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The far-infrared spectra of ice II, V, and IX as recovered at liquid-nitrogen temperature and atmospheric pressure have been obtained in the range 360-20/cm to complement an earlier investigation in the range 4000-350/cm. The bands of ice II and IX are sharp, as is characteristic of ordered crystals, whereas those of ice V are broad, as is characteristic of orientationally disordered crystals. These observations agree with previous conclusions about these ... |
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| STRUCTURES OF ICE AND WATER AS INVESTIGATED BY INFRARED SPECTROSCOPY, |
1968 |
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| Authors:
E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The infrared spectra of ice and liquid water and the interpretation of them is reviewed. (Author) |
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| INFRARED SPECTRUM OF ICE VI IN THE RANGE 4000-50/CM, |
1968 |
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| Authors:
J. E. Bertie; H. J. Labbe; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The infrared spectrum of ice VI recovered at liquid-nitrogen temperature and atmospheric pressure has been investigated in the range .04000-.050/cm. The spectrum closely resembles that of ice 5, and shows conclusively that ice VI is orientationally disordered when recovered in this way. (Author) |
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| POLY(CARBON DISELENIDE), |
21 DEC 1967 |
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| Authors:
A. J. Brown; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| A report is given of an infrared spectrographic investigation of the spontaneous polymerization product of room-temperature carbon diselenide. |
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| EQUILIBRIUM LINE BETWEEN ICE I AND III, |
30 AUG 1967 |
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| Authors:
G. S. Kell; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The equilibrium line between ice I and III has been reinvestigated in an attempt to verify an order-disorder transformation in ice III that has been inferred from the reported curvature of the I-III line. The line is in fact nearly straight, and previous measurements indicating that it is curved are wrong. There is therefore no order-disorder transformation in ice III above -61.9C. (Author) |
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| ICE IX: AN ANTIFERROELECTRIC PHASE RELATED TO ICE III, |
30 AUG 1967 |
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| Authors:
E. Whalley; J. B. R. Heath; D. W. Davidson; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The dielectric properties of ice III in the frequency range .01 to 10,000 cps have been measured down to -160C. There is a gradual transition from the orientationally disordered III to an orientationally ordered and probably antiferroelectric phase, which is designated IX, starting at about -65C and reaching completion at about -108C. An arrangement of the hydrogen atoms in ice IX is proposed. The amplitude of the orientational polarization decreases ... |
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| EFFECT OF PRESSURE AND TEMPERATURE ON THE RATE OF THE ACID-CATALYZED HYDRATION OF ETHYLENE, |
09 APR 1965 |
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| Authors:
B. T. Baliga; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO)
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| The rate of hydration of ethylene in dilute aqueous perchloric acid was measured in the range 170-190C at 100 bars and 100 to 3 000 bars at 180C. The energy, entropy, and volume of activation are 33.3 = about 1 kcal/mole, -5.7 = about 2.5 cal/deg/mole, and -15.5 = about 1.5 cu cm/mole respectively. The volume of activation shows that at least one molecule of water is strongly bound in ... |
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| EFFECT OF PRESSURE ON THE HYDROLYSIS OF THE ETHYLENEIMINIUM ION, |
08 OCT 1964 |
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| Authors:
B. T. Baliga; A. K. Rantamaa; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The bulk of evidence indicates that the hydrolysis of the ethyleneiminium ion occurs by the bimolecular attack of a molecule of water; however the volume of activation is in the range expected for the unimolecular decomposition of an ion. An interpretation is given for this phenomenon, in addition to the results of a remeasurement of the volume of activation. |
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| EFFECT OF PRESSURE ON THE HYDROLYSIS OF METHYL ACETATE AND ETHYLENE OXIDE IN ACETONE + WATER MIXTURES: QUANTITIES OF ACTIVATION AT CONSTANT VOLUME, AND THE ISOKINETIC PRESSURE, |
10 AUG 1964 |
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| Authors:
B. T. Baliga; R. J. Withey; D. Poulton; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The extension of the concept of isokinetic conditions into the dimension of pressure is discussed. The use of the enthalpy and entropy of activation at constant pressure and of the energy and entropy of activation at constant volume to characterize activated processes is discussed, and it is concluded that neither set can be rigorously justified as easier to understand, but that the constantvolume parameters are probably to be preferred most ... |
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| VIBRATIONAL SPECTRA OF THE ICES. RAMAN SPECTRA OF ICE VI AND ICE VII, |
01 MAY 1964 |
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| Authors:
J. P. Marckmann; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The Raman spectra at 77 K and atmospheric pressure of Ices VI and VII made from both H2O and D2O were obtained in the O-H and O-D stretching regions using Hg 4047-A and Hg 4358-A radiation. Ice VI has only one band, and this band is slightly higher in frequency than the correspond ing band of Ices II, III, and V. It seems likely from this that Ice VI is ... |
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| EFFECT OF PRESSURE ON THE ACID-CATALYZED ENOLIZATION OF ACETONE AND ACETOPHENONE IN VARIOUS ETHANOL-WATER SOLVENTS. ORIGIN OF THE ENTHALPYENTROPY COMPENSATION EFFECT, |
17 MAR 1964 |
16 pages |
| Authors:
B. T. Baliga; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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 | The effect of pressure, temperature, and solvent composition on the rate of the acidcatalyzed enolization of acetone and acetophenone, and the solvent deuterium isotope effect for the enolization of acetophenone, were measured by following the iodination. The solvent deuterium isotope effect for the enolization of acetophenone in 16.2% w/w ethanol-water is 2.50= 0.05, which undoubtedly proves that there is a preequilibruium proton transfer. The effect of solvent in the range ... |
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| TRANSFORMATIONS OF ICE VI AND ICE VII AT ATMOSPHERIC PRESSURE, |
07 FEB 1964 |
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| Authors:
J. E. Bertie; L. D. Calvert; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The irreversible transformations that occur when ices VI and VII are heated at atmospheric pressure from liquid-nitrogen temperature have been examined by simple thermal analysis and by X-ray diffraction. (Author) |
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| PRESSURE EFFECT AND MECHANISM IN THE ACIDCATALYZED HYDRATION OF PROPYLENE AND ISOBUTYLENE, |
04 OCT 1963 |
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| Authors:
B. T. Baliga; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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| The effect of pressure up to 3 kbar on the rate of the acid-catalyzed hydration of propylene and isobutylene has been measured. The effect of temperature in the range 90-120 C on the rate of hydration of propylene at 100 bar was measured. The volumes and entropies of activation strongly indicate that a molecule of water is present in the transition states. There appears to be no strong evidence regarding ... |
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| THERMODYNAMIC PROPERTIES OF BENZOIC ACID, |
21 JUN 1956 |
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| Authors:
R. Goton ; E. Whalley; NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY
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Reports by Author
