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1972
77 Citations

The contribution of different types of point defects to diffusion in CoO and NiO during oxidation of the metals

Koel, G. J. & Gellings, P. J., 1972, In : Oxidation of metals. 51, 3, p. 185-203

Research output: Contribution to journalArticleAcademic

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The crystal and molecular structure of 2,3-diazanaphthalene

Huiszoon, C., van de Waal, B. W., van Egmond, A. B. & Harkema, S., 1972, In : Acta Crystallographica Section B: Structural crystallography and crystal chemistry. 28, 11, p. 3415-3419

Research output: Contribution to journalArticleAcademic

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The crystal structure of urea oxalic acid (2:1)

Harkema, S., Bats, J. W., Weyenberg, A. M. & Feil, D., 1972, In : Acta Crystallographica Section B: Structural crystallography and crystal chemistry. 28, 5, p. 1646-1648

Research output: Contribution to journalArticleAcademic

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12 Citations

The determination of major and some minor constituents in lead zirconate-titanate compositions by x-ray fluorescence and atomic absorption spectrometry

van Willigen, J. H. H. G., Kruidhof, H. & Dahmen, E. A. M. F., 1972, In : Analytica chimica acta. 62, 2, p. 279-287

Research output: Contribution to journalArticleAcademic

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9 Citations

The maximally achievable accuracy of linear optimal regulators and linear optimal filters

Kwakernaak, H. & Sivan, R., 1972, In : IEEE transactions on automatic control. 17, 1, p. 79-86

Research output: Contribution to journalArticleAcademic

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25 Citations

The photoelectron spectra of the diazanaphthalenes

van den Ham, D. M. W. & van der Meer, D. 1972 In : Chemical physics letters. 12, 3, p. 447-453

Research output: Contribution to journalArticle

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Photoelectrons
photoelectrons
Nitrogen
orbitals
nitrogen
6 Citations

The relation between derivations and syntactical structures in phrase-structure grammars

Eickel, J. & Loeckx, J., 1972, In : Journal of computer and system sciences. 6, 3, p. 267-282

Research output: Contribution to journalArticleAcademic

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10 Citations

Thin-layer chromatography of pigments from reaction center particles of Rhodopseudomonas spheroides

Beugeling, T., Slooten, L. & Barelds-van de Beek, P. G. M. M. 1972 In : Biochimica et Biophysica Acta (BBA) - Bioenergetics. 283, 2, p. 328-333

Research output: Contribution to journalArticle

Open Access
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Bacteriochlorophylls
Rhodobacter sphaeroides
Thin layer chromatography
Thin Layer Chromatography
Pigments
1 Citations

Threshold model for clustered firing of neurons

Reuver, H. A. & ten Hoopen, M. 1972 In : Kybernetik. 11, 1, p. 1-4

Research output: Contribution to journalArticle

File
Statistical Models
Neurons
1971
17 Citations

A borax fusion technique for quantitative X-ray fluorescence analysis

van Willigen, J. H. H. G., Kruidhof, H. & Dahmen, E. A. M. F., 1971, In : Talanta. 18, 4, p. 450-452

Research output: Contribution to journalArticleAcademic

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11 Citations

Acid-base strengths in m-cresol

Bos, M. & Dahmen, E. A. M. F., 1971, In : Analytica chimica acta. 57, 2, p. 361-370

Research output: Contribution to journalArticleAcademic

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12 Citations

Acid-base strengths in pyridine

Bos, M. & Dahmen, E. A. M. F., 1971, In : Analytica chimica acta. 53, 1, p. 39-46

Research output: Contribution to journalArticleAcademic

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3 Citations

A method for the measurement of the turn-on condition in MOS transistors

Wallinga, H., 1971, In : Solid-state electronics. 14, 11, p. 1093-1098

Research output: Contribution to journalArticleAcademic

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1 Citations

Anomalous a.c. resistivity effect in Nb and Sn at high static fields in the liquid helium temperature range

van de Klundert, L. J. M., van Ardenne, A. & van der Marel, L. C., 1971, In : Physics letters A. 34, 6, p. 321-323

Research output: Contribution to journalArticleAcademic

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6 Citations

Complete sets of diagonal operators in quantum-statistical mechanics

Caspers, W. J., van de Braak, H. P., Verbeek, P. W. & Verstelle, J. C., 1971, In : Physica. 53, 2, p. 210-224

Research output: Contribution to journalArticleAcademic

File
Statistical mechanics
Mathematical operators
Hamiltonians

De theorie van Ausubel: een leertheorie voor onderwijskundigen

Kooreman, H. J., 1971, In : Pedagogische studiën. 48, p. 402-411

Research output: Contribution to journalArticleAcademic

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De verkiezingen van maart 1970

Stouthard, P. C. 1971 In : Acta politica. 6, 1, p. 18-28

Research output: Contribution to journalArticle

3 Citations

Einschlieβung von Eigenelementen

Wetterling, W. 1971 In : Archive for rational mechanics and analysis. 44, 1, p. 76-82

Research output: Contribution to journalArticle

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2 Citations

Factors affecting pH change in alkaline waste water treatment - II: Carbon dioxide production

Lijklema, L. 1971 In : Water research. 5, 4, p. 123-142

Research output: Contribution to journalArticle

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68 Citations

Liquid-liquid phase separation in concentrated solutions of non-crystallizable polymers by spinodal decomposition

Smolders, C. A. & van Aartsen, J. J., 1971, In : Kolloid-Zeitschrift und Zeitschrift für Polymere. 243, 1, p. 14-20

Research output: Contribution to journalArticleAcademic

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Microteaching met leerwinst als kriterium

Kooreman, H. J. & Wassink, J. B., 1971, In : Pedagogische studiën. 48, p. 480-493

Research output: Contribution to journalArticleAcademic

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Naar een effektief gebruik van microteaching

Kooreman, H. J., 1971, In : Pedagogische studiën. 48, p. 89-94

Research output: Contribution to journalArticleAcademic

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6 Citations

On the number of crossings in the spectrum of a hermitian matrix which depends on a real parameter

Valkering, T. P., 1971, In : Physica. 53, 1, p. 117-124

Research output: Contribution to journalArticleAcademic

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On the structure of shock waves in a bubble-liquid mixture

van Wijngaarden, L., 1971, In : Fluid dynamics transactions. 5, 1, p. 289-298

Research output: Contribution to journalArticleAcademic

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On the Zeros of Infinitely Divisible Densities

Sleutel, F. W., 1971, In : Annals of Mathematical Statistics. 42, 2, p. 812-815

Research output: Contribution to journalArticleAcademic

Open Access
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Overdrachtsverschijnselen

Mijnlieff, P. F., 3 Jun 1971, Enschede: Technische Hogeschool Twente. 19 p.

Research output: Book/ReportInaugural speechOther research output

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1 Citations

Poly(γ-p-nitrobenzyl-L-glulainate): synthetic aspects, sedimentation, and viscosity studies

Feijen, J., de Groot, K., de Visser, A. C. & Bantjes, A., 1971, In : Biopolymers. 10, 12, p. 2509-2523

Research output: Contribution to journalArticleAcademic

Open Access
File
Dimethylformamide
Sedimentation
Viscosity
Nitrobenzene
Anhydrides
File
Polymerization
Catalysts
Polymers
Electrons
Spectrum analysis

Polymerization of propadiene. II. Catalyst systems based on 3d transition metals and various stabilizing ligands

van den Enk, J. E. & van der Ploeg, H. J. 1971 In : Journal of Polymer Science, Part A-1: Polymer chemistry. 9, 8, p. 2403-2407

Research output: Contribution to journalArticle

File
Butadiene
Transition metals
Ligands
Polymerization
Catalysts
34 Citations

Pyrazoles and imidazoles as ligands. X. electron paramagnetic resonance spectra of MnII in a tetragonal environment of four pyrazoles and two anions

Dowsing, R. D., Nieuwenhuijse, B. & Reedijk, J. 1971 In : Inorganica chimica acta. 5, p. 301-304

Research output: Contribution to journalArticle

File
Pyrazoles
Imidazoles
imidazoles
Anions
Paramagnetic resonance
38 Citations
File
Pyrazoles
Imidazoles
imidazoles
Paramagnetic resonance
Copper
14 Citations

The measurement of interface state charge in the MOS system

Koomen, J. 1971 In : Solid-state electronics. 14, 7, p. 571-580

Research output: Contribution to journalArticle

File
Interface states
MOSFET devices
Surface states
transistors
MOS capacitors

Thermal bulk polymerization of cholesteryl acrylate

de Visser, A. C., de Groot, K., Feijen, J. & Bantjes, A., 1971, In : Journal of Polymer Science, Part A-1: Polymer chemistry. 9, 7, p. 1893-1899

Research output: Contribution to journalArticleAcademic

Open Access
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Monomers
Polymerization
Polymers
Sedimentation
Byproducts
20 Citations

Transition selection with adjustable outcoupling for a laser device applied to CO2

Ernst, G. J. & Witteman, W. J. 1971 In : IEEE journal of quantum electronics. 7, 10, p. 484-488

Research output: Contribution to journalArticle

File

University of Technology, Twente

Bosma, R. 1971 In : Tribology. 4, 1, p. 38-39

Research output: Contribution to journalArticle

File
tribology
Tribology
students
Students
mechanical engineering

Van BAB naar AROB, een verbetering? De betekenis van het Arob-ontwerp voor de rechtsbescherming van de burger

Brack, A. 1971 In : Ars Aequi. 20, p. 467-475

Research output: Contribution to journalArticle

Wetenschapsnummer van de Technische Hogeschool Twente

Groenman, B. S. 1971 In : Nieuws in en om THT. September, 17 p.

Research output: Contribution to journalArticle

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14 Citations

X-ray scattering and the chemical bond in N2 and CN

Groenewegen, P. P. M., Zeevalkink, J. & Feil, D., 1971, In : Acta crystallographica Section A: Crystal physics, diffraction, theoretical and general crystallography. 27, p. 487-491

Research output: Contribution to journalArticleAcademic

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1970
10 Citations

Addition of chlorine to the cyanogen bond in sulfonyl cyanides

Vrijland, M. S. A. & Hackmann, J. T., 1970, In : Tetrahedron letters. 11, 43, p. 3763-3764

Research output: Contribution to journalArticleAcademic

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7 Citations

Bulk polymerization of cholesteryl acrylate

de Visser, A. C., Feijen, J., de Groot, K. & Bantjes, A., 1970, In : Journal of Polymer Science, Part B: Polymer letters. 8, 11, p. 805-808

Research output: Contribution to journalArticleAcademic

Open Access
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14 Citations

Continuous production of glycerol by catalytic high pressure hydrogenolysis of sucrose

van Ling, G., Driessen, A. J., Piet, A. C. & Vlugter, J. C., 1970, In : Industrial and engineering chemistry: Product research and development. 90, 2, p. 210-212

Research output: Contribution to journalArticleAcademic

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34 Citations

Definitheitsbedingungen für relative Extrema bei Optimierungs- und Approximationsaufgaben

Wetterling, W., 1970, In : Numerische Mathematik. 15, 2, p. 122-136

Research output: Contribution to journalArticleAcademic

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11 Citations

Exposure of metallic copper surface on Cu-Al2O3-carbon catalysts

Menon, P. G. & Prasad, J., 1970, In : Journal of catalysis. 17, 2, p. 238-244

Research output: Contribution to journalArticleAcademic

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9 Citations

On the influence of heat conduction on paramagnetic dispersion and absorption curves

Valkering, T. P. & van der Marel, L. C., 1970, In : Physica. 47, 3, p. 412-424

Research output: Contribution to journalArticleAcademic

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5 Citations

On the structure of shock waves in liquid-bubble mixtures

van Wijngaarden, L., 1970, In : Applied scientific research. 22, 1, p. 366-381

Research output: Contribution to journalArticleAcademic

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6 Citations

Reduction of some acidopentaaquochromium(III) complexes at the mercury electrode : effect of maximum suppressors and free ligand

van der Kooy, A. & Gellings, P. J., 1970, In : Journal of Inorganic and Nuclear Chemistry. 32, 10, p. 3308

Research output: Contribution to journalArticleAcademic

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Rotational transition competition in a single-mode CO2laser

Witteman, W. J. & Carbone, R. J., 1970, In : IEEE journal of quantum electronics. 6, 7, p. 462-466

Research output: Contribution to journalArticleAcademic

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18 Citations

Theoretical and electrochemical investigation of free convection mass transfer at vertical cylinders

Ravoo, E., Rotte, J. W. & Sevenstern, F. W. 1970 In : Chemical engineering science. 25, 11, p. 1637-1652

Research output: Contribution to journalArticle

File
Engine cylinders
Natural convection
Mass transfer
Heat transfer
Turbulent flow
1969

An application of the N-strip method of integral relations for analyzing the flow around a circular cone

Zandbergen, P. J. & Baurdoux, H. I., 1969, In : Journal of engineering mathematics. 3, 3, p. 189-207

Research output: Contribution to journalArticleAcademic

Open Access
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Circular cone
Strip
Cones
Supersonic flow
Approximation algorithms