Journal of Applied Crystallography

Volume 14, Part 6 (December 1981)

• research papers
• crystal data
• computer programs
• meeting reports
• crystallographers
• international union of crystallography
• notes and news

research papers

J. Appl. Cryst. (1981). 14, 357-361    [doi:10.1107/S0021889881009618]

Unit-cell refinement from powder diffraction scans

G. S. Pawley

J. Appl. Cryst. (1981). 14, 362-369    [doi:10.1107/S002188988100962X]

Design and performance of a -ray diffractometer at 0.12 Å

R. W. Alkire and W. B. Yelon

J. Appl. Cryst. (1981). 14, 370-382    [doi:10.1107/S0021889881009631]

The small-angle neutron scattering spectrometer at the University of Missouri research reactor

D. F. R. Mildner, R. Berliner, O. A. Pringle and J. S. King

J. Appl. Cryst. (1981). 14, 383-386    [doi:10.1107/S0021889881009643]

Deconvolution analysis in membrane diffraction using the modulus of the continuous Fourier transform

C. R. Worthington

J. Appl. Cryst. (1981). 14, 387-391    [doi:10.1107/S0021889881009655]

The determination of the first-order phase in membrane diffraction using electron density strip models

C. R. Worthington

J. Appl. Cryst. (1981). 14, 392-400    [doi:10.1107/S0021889881009667]

A study of the ordered structures of the Au-Mn system by high-voltage-high-resolution electron microscopy. II. Two-dimensional antiphase structures based on the DO₂₂ structure

O. Terasaki, D. Watanabe, K. Hiraga, D. Shindo and M. Hirabayashi

J. Appl. Cryst. (1981). 14, 401-416    [doi:10.1107/S0021889881009679]

The electronic structure of the 3d transition metals

R. J. Weiss and G. Mazzone

J. Appl. Cryst. (1981). 14, 417-420    [doi:10.1107/S0021889881009680]

X-ray diffraction curves for a system of parallel cylinders with liquid-like order: A model for the diffraction of crazed polymers

E. Paredes and P. Colonomos

J. Appl. Cryst. (1981). 14, 421-431    [doi:10.1107/S0021889881009692]

Application of the method of moments to X-ray diffraction line profiles from paracrystals: Native cellulose fibres

G. B. Mitra and P. S. Mukherjee

J. Appl. Cryst. (1981). 14, 432-436    [doi:10.1107/S0021889881009709]

Comparison of two numerical methods for the integration of the Takagi-Taupin equations

C. Nourtier and D. Taupin

J. Appl. Cryst. (1981). 14, 437-438    [doi:10.1107/S0021889881009710]

Determination of mean and anomalous absorption parameters in potassium feldspars

E. Carletti, G. Martinelli and M. Sacerdoti

J. Appl. Cryst. (1981). 14, 439-443    [doi:10.1107/S0021889881009722]

A precise and accurate method of measuring Kendrew model coordinates

M. A. Frentrup and A. Tulinsky

J. Appl. Cryst. (1981). 14, 444-446    [doi:10.1107/S0021889881009734]

Dependence of cooling rate of SAXS spectra from a B₂O₃-PbO-Al₂O₃ glass

A. F. Craievich and J. R. Olivieri

J. Appl. Cryst. (1981). 14, 447-450    [doi:10.1107/S0021889881009746]

The crystal structure of high-pressure americium, phase III

R. B. Roof

J. Appl. Cryst. (1981). 14, 451-454    [doi:10.1107/S0021889881009758]

Calculation of the X-ray powder reflection profiles of very small needle-like crystals. II. Quantitative results on eskisehir sepiolite fibers

A. Yücel, M. Rautureau, D. Tchoubar and C. Tchoubar

crystal data

J. Appl. Cryst. (1981). 14, 455-461    [doi:10.1107/S002188988100976X]

Phase assignment to diffraction patterns based on the analytic properties of scattered fields applied to the structure of nerve myelin

R. E. Burge and M. A. Fiddy

J. Appl. Cryst. (1981). 14, 462-463    [doi:10.1107/S0021889881009771]

Crystal data for the monoclinic form of the lanthanide molybdoperrhenates Ln(MoO₄)(ReO₄)

D. Argelès, M. Quarton and J.-P. Silvestre

J. Appl. Cryst. (1981). 14, 464    [doi:10.1107/S0021889881009783]

Crystal data for anhydrous theophylline

A. A. Naqvi and G. C. Bhattacharyya

J. Appl. Cryst. (1981). 14, 465    [doi:10.1107/S0021889881009795]

Crystal data for [2.1.2.1]paracyclophan C₃₀H₂₈

G. Ghemard, C. Souleau, S. Sergheraert and E. Cuingnet

J. Appl. Cryst. (1981). 14, 466-467    [doi:10.1107/S0021889881009801]

Crystal data for the dihydrate and anhydrate of 11-aminoundecanoic acid

G. Rigotti, B. E. Rivero, E. M. Macchi and A. A. Giorgi

J. Appl. Cryst. (1981). 14, 468-469    [doi:10.1107/S0021889881009813]

Crystal data for tris (1, 10-phenanthroline)-bis(sulfuric acid) dihydrate, 3C₁₂H₈N₂.2H₂SO₄.2H₂O, and 1, 10-phenanthroline-bis(sulfuric acid), C₁₂H₈N₂.2H₂SO₄

G. Thevenet, C. Souleau, M. Montagu and R. Ceolin

J. Appl. Cryst. (1981). 14, 469-470    [doi:10.1107/S0021889881009825]

Studies on triple orthovanadates: synthesis and crystallographic data on triple orthovanadates, CdLnTh(VO₄)₃

M. A. Nabar, B. G. Mhatre and A. P. Vasaikar

J. Appl. Cryst. (1981). 14, 471-472    [doi:10.1107/S0021889881009837]

Données cristallographiques sur les composés M^II₂Tl^IIIOH(XO₄)₂: M=K, Rb, Tl, NH₄ et X=S, Se

F. Abraham, B. Jolibois, G. Laplace, G. Nowogrocki et J. Tudo

J. Appl. Cryst. (1981). 14, 472-473    [doi:10.1107/S0021889881009849]

Crystal data for the decavanadates of 2,4-, 3,4-, and 3,5- dimethylpyridine and 2,4,6-trimethylpyridine

J. M. Arrieta, J. M. Amigó and P. Gili

J. Appl. Cryst. (1981). 14, 473-475    [doi:10.1107/S0021889881009850]

Crystal data of branched-chain derivatives of D-psicose

N. Sharafi, G. Donnay, P. C. M. Herve du Penhoat and A. S. Perlin

J. Appl. Cryst. (1981). 14, 475-477    [doi:10.1107/S0021889881009862]

Crystal data for the oxidation product of bis(2,2'-bipyridyl)copper(I) perchlorate in nitroalkanes

M. T. Garland, E. Spodine and W. Zamudio

computer programs

J. Appl. Cryst. (1981). 14, 477-478    [doi:10.1107/S0021889881009874]

A rigid-body least-squares program with angular and translation scan facilities

L. Kutschabsky and C. Krause

J. Appl. Cryst. (1981). 14, 478-486    [doi:10.1107/S0021889881009886]

Background evaluation and spot recognition on crystallographic diffraction photographs

D. Taupin and J. Nogues

meeting reports

J. Appl. Cryst. (1981). 14, 487-489    [doi:10.1107/S0021889881009898]

The XIIth Congress of the IUCr, Ottawa, August 1981. An informal report

J. H. Robertson

J. Appl. Cryst. (1981). 14, 489-490    [doi:10.1107/S0021889881009904]

Commercial exhibits and data base displays at the XIIth Congress and General Assembly of the International Union of Crystallography

H. L. Yakel

crystallographers

J. Appl. Cryst. (1981). 14, 490    [doi:10.1107/S0021889881009916]

Crystallographers

international union of crystallography

J. Appl. Cryst. (1981). 14, 490-491    [doi:10.1107/S0021889881009928]

Prices of Acta Crystallographica and Journal of Applied Crystallography

J. Appl. Cryst. (1981). 14, 491    [doi:10.1107/S002188988100993X]

Report of Executive Committee for 1980

notes and news

J. Appl. Cryst. (1981). 14, 491-492    [doi:10.1107/S0021889881009941]

Notes and News

J. Appl. Cryst. (1981). 14, 493-497

Subject index to volume 14 (1981)

J. Appl. Cryst. (1981). 14, 498-502

Author index to volume 14 (1981)

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