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1973

Influence of particle size and structure of ZrO2 on microstructure development and dielectric constant of PbZr0.5Ti0.5O3

Keizer, K., Janssen, E. H. J., de Vries, K. J. & Burggraaf, A. J., 1973, In : Materials research bulletin. 8, 5, p. 533-544

Research output: Contribution to journalArticleAcademic

Open Access
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12 Citations (Scopus)
61 Downloads (Pure)

Infrared flow cell for use at elevated temperatures and pressures

Oltay, E., Penninger, J. M. L., Alemdaroğlu, N. & Alberigs, J. M., 1973, In : Analytical chemistry. 45, 4, p. 802-803

Research output: Contribution to journalArticleAcademic

File
17 Citations (Scopus)
70 Downloads (Pure)

Internal friction measurements in iron-nickel-carbon alloys

van der Laan, J. G., Willemse, P. F. & Klostermann, J. A., 1973, In : Scripta Metallurgica. 7, 1, p. 81-88

Research output: Contribution to journalArticleAcademic

File
2 Citations (Scopus)
45 Downloads (Pure)

Investigation of paramagnetic saturation in lanthanum manganese nitrate

Flokstra, J., Meijer, H. C., Bots, G. J. C., Verheij, W. A. & van der Marel, L. C., 1973, In : Physica. 63, 2, p. 288-296

Research output: Contribution to journalArticleAcademic

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2 Citations (Scopus)
44 Downloads (Pure)

Jahn-teller distortions in copper(II) complexes as determined from ESR powder spectra

Nieuwenhuijse, B. & Reedijk, J., 1973, In : Chemical physics letters. 22, 1, p. 201-203

Research output: Contribution to journalArticleAcademicpeer-review

File
12 Citations (Scopus)
14 Downloads (Pure)

Level crossing and the space of operators commuting with the Hamiltonian

Valkering, T. P. & Caspers, W. J., 1973, In : Physica. 63, 1, p. 113-138

Research output: Contribution to journalArticleAcademic

Open Access
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6 Citations (Scopus)
53 Downloads (Pure)

Liquid-liquid phase separation by nucleation and growth in solutions of poly(2,6 dimethyl-1,4 phenylene oxide) in toluene

van Emmerik, P. T. & Smolders, C. A., 1973, In : European polymer journal. 9, 9, p. 931-940

Research output: Contribution to journalArticleAcademic

File
10 Citations (Scopus)
147 Downloads (Pure)

Liquid-Liquid phase separation in concentrated polymer solutions studied by electron microscopy

van Emmerik, P. T., Smolders, C. A. & Geymayer, W., 1973, In : European polymer journal. 9, 4, p. 311-314

Research output: Contribution to journalArticleAcademic

File
19 Citations (Scopus)
98 Downloads (Pure)

Malkanguniol, one of the polyalcohols from celastrus paniculatus willd

den Hertog, H. J., Hackmann, J. T., Nanavati, D. D. & Sukh Dev, U., 1973, In : Tetrahedron letters. 14, 11, p. 845-848

Research output: Contribution to journalArticleAcademic

File
13 Citations (Scopus)
48 Downloads (Pure)

Mass Transfer in a closed stirred gas/liquid contactor: Part 1: The mass transfer rate kLS

Koetsier, W. T., Thoenes, D. & Frankena, J. F., 1973, In : Chemical Engineering Journal. 5, 1, p. 61-69

Research output: Contribution to journalArticleAcademic

File
14 Citations (Scopus)
132 Downloads (Pure)

Mass Transfer in a closed stirred gas/liquid contactor: Part 2: The liquid phase mass transfer coefficient kL

Koetsier, W. T. & Thoenes, D., 1973, In : Chemical Engineering Journal. 5, 1, p. 71-75

Research output: Contribution to journalArticleAcademicpeer-review

File
17 Citations (Scopus)
6 Downloads (Pure)

Model for nitrification in activated sludge process

Lijklema, L., 1973, In : Environmental science & technology. 7, 5, p. 428-433

Research output: Contribution to journalArticleAcademic

File
10 Citations (Scopus)
530 Downloads (Pure)

Mode structure of active resonators

Ernst, G. J. & Witteman, W. J., 1973, In : IEEE journal of quantum electronics. 9, 9, p. 911-918

Research output: Contribution to journalArticleAcademic

File
44 Citations (Scopus)
82 Downloads (Pure)

Nonlinear Chebyshev approximation by H-polynomials

Hettich, R. & Wetterling, W., 1973, In : Journal of approximation theory. 7, 2, p. 198-211

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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3 Citations (Scopus)
25 Downloads (Pure)

On the A.C. susceptibility of metals in the normal or superconducting state

van de Klundert, L. J. M., Gijsbertse, E. A. & van der Marel, L. C., 1973, In : Physica. 69, 1, p. 159-170

Research output: Contribution to journalArticleAcademic

Open Access
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6 Citations (Scopus)
83 Downloads (Pure)

On the application of a new version of lifting surface theory to nonslender and kinked wings

Labrujere, TH. E. & Zandbergen, P. J., 1973, In : Journal of engineering mathematics. 7, 1, p. 85-96

Research output: Contribution to journalArticleAcademic

File
2 Citations (Scopus)
80 Downloads (Pure)

On the construction of accurate difference schemes for hyperbolic partial differential equations

Wesseling, P., 1973, In : Journal of engineering mathematics. 7, 1, p. 19-31

Research output: Contribution to journalArticleAcademicpeer-review

File
12 Citations (Scopus)
32 Downloads (Pure)

Phase separation in polymer solutions : poly(2,6-dimethyl-1,4 phenylene oxide) in toluene

van Emmerik, P. T., 22 Mar 1973, Enschede: University of Twente. 124 p.

Research output: ThesisPhD Thesis - Research UT, graduation UT

File
32 Downloads (Pure)

Phase separation of polymer solutions. The calculation of the cloudpoint curve with a concentration and temperature-dependent free energy correction parameter

van Emmerik, P. T. & Smolders, C. A., 1973, In : European polymer journal. 9, 25, p. 157-167

Research output: Contribution to journalArticleAcademic

File
8 Citations (Scopus)
279 Downloads (Pure)

Photoelectron spectra of some fluorine substituted diazanaphthalenes

van den Ham, D. M. W. & van der Meer, D., 1973, In : Journal of electron spectroscopy and related phenomena. 2, 3, p. 247-258

Research output: Contribution to journalArticleAcademicpeer-review

File
13 Citations (Scopus)
6 Downloads (Pure)

Polymerization of propadiene. IV. Kinetics and mechanism of polymerization under the influence of rhodium(I) complexes

Scholten, J. P. & van der Ploeg, H. J., 1973, In : Journal of Polymer Science: Polymer Chemistry Edition. 11, 12, p. 3205-3213

Research output: Contribution to journalArticleAcademicpeer-review

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34 Downloads (Pure)

Reaction of N-chlorosulfonylisocyanate with unsaturated polymers. Route to a synthesis of polyampholytes

van der Does, L., Hofman, J. & Utteren, T. E. C., 1973, In : Journal of Polymer Science: Polymer Letters Edition. 11, 3, p. 169-172

Research output: Contribution to journalArticleAcademic

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47 Downloads (Pure)

Relaxation phenomena in CsCoCl3·2 H2O

Flokstra, J., Gerritsma, G. J., Vermeulen, A. J. W. A. & Botterman, A. C., 1973, In : Physics letters A. 44, 7, p. 485-486

Research output: Contribution to journalArticleAcademic

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3 Citations (Scopus)
60 Downloads (Pure)

Some recent results in infinite divisibility

Steutel, F. W., 1973, In : Stochastic processes and their applications. 1, 2, p. 125-143

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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36 Citations (Scopus)
18 Downloads (Pure)

Styrene-divinylbenzene copolymers: Construction of porosity in styrene divinylbenzene matrices

Sederel, W. L. & de Jong, G. J., 1973, In : Journal of applied polymer science. 17, 9, p. 2835-2846

Research output: Contribution to journalArticleAcademic

Open Access
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212 Citations (Scopus)
420 Downloads (Pure)

Surface Roughness and Photoemission

Grant, D. & Cutler, P. H., 1973, In : Physical review letters. 31, 19, p. 1171-1174

Research output: Contribution to journalArticleAcademic

Open Access
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5 Citations (Scopus)
29 Downloads (Pure)

Synthesis of lead(II)titanate and related compounds with the perovskite structure

van de Velde, G. M. H., Spitsbergen, U. & Gellings, P. J., 1973, In : Journal of Inorganic and Nuclear Chemistry. 35, 2, p. 675-676

Research output: Contribution to journalArticleAcademic

File
2 Citations (Scopus)
52 Downloads (Pure)

The crystal structure of lithium formate monohydrate

Enders-Beumer, A. & Harkema, S., 1973, In : Acta Crystallographica Section B: Structural crystallography and crystal chemistry. 29, 4, p. 682-685

Research output: Contribution to journalArticleAcademic

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59 Downloads (Pure)

The influence of sample geometry on the magnetoresistance of Ni- Fe films

Fluitman, J. H. J., 1973, In : Thin solid films. 16, 3, p. 269-276 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

File
38 Citations (Scopus)
55 Downloads (Pure)

The mechanism of pyridine hydrogenolysis on molybdenum-containing catalysts : I. The monolayer MoO3-Al2O3 catalyst: Preparation and catalytic properties

Sonnemans, J. & Mars, P., 1973, In : Journal of catalysis. 31, 2, p. 209-219

Research output: Contribution to journalArticleAcademic

File
168 Citations (Scopus)
68 Downloads (Pure)

The molecular and crystal structure of (+)-mianserin hydrobromide

van Ru, C. & Feil, D., 1973, In : Tetrahedron. 29, 13, p. 1891-1893

Research output: Contribution to journalArticleAcademic

File
7 Citations (Scopus)
46 Downloads (Pure)

Thermal high pressure hydrogenolysis II. The thermal high pressure hydrocracking of fluorene

Oltay, E., Penninger, J. M. L. & Konter, W. A. N., 1973, In : Journal of Applied Chemistry and Biotechnology. 23, 8, p. 573-579

Research output: Contribution to journalArticleAcademic

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47 Downloads (Pure)

The use of Skylab and ERTS data in an integrated natural resources development programme

van Genderen, J. L., 1973, In : Journal of the British Interplanetary Society. 26, p. 577-588

Research output: Contribution to journalArticleAcademicpeer-review

Use of an XY oscilloscope in interferometric measurements of small displacements

van Herk, A., 1973, In : Journal of physics E: scientific instruments. 6, 7, p. 612-613

Research output: Contribution to journalArticleAcademic

Open Access
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6 Citations (Scopus)
9 Downloads (Pure)

Versatile high vacuum torsion pendulum with low instrumental decrement

van der Laan, J. C. & Nijssen, A. M., 1973, In : Journal of physics E: scientific instruments. 6, 9, p. 815-816

Research output: Contribution to journalArticleAcademic

Open Access
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5 Downloads (Pure)
1972

A computer program for the calculation of equilibrium concentrations in complex systems

Bos, M. & Meershoek, H. Q. J., 1972, In : Analytica chimica acta. 611, 2, p. 185-199

Research output: Contribution to journalArticleAcademic

File
21 Citations (Scopus)
76 Downloads (Pure)

An integrated resource survey using orbital imagery : an example from South East Spain

van Genderen, J. L., 1972, Proceedings of the 8th international symposium on remote sensing of the environment, 1972. Vol. I. pp. 117-136. Vol. I. p. 117-136

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

An investigation into the glacis concept

van Genderen, J. L., 1972, Sheffield: University of Sheffield.

Research output: ThesisPhD Thesis - Research external, graduation external

Anomalous skin-effect in tin cylinders

van de Klundert, L. J. M., Gijsbertse, E. A. & van der Marel, L. C., 1972, In : Physics letters A. 40, 5, p. 373-374

Research output: Contribution to journalArticleAcademic

Open Access
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1 Citation (Scopus)
43 Downloads (Pure)

Application of ion-selective electrodes for the microdetermination of chlorine and bromine in volatile organic compounds

Potman, W. & Dahmen, E. A. M. F., 1972, In : Microchimica acta. 60, 3, p. 303-312

Research output: Contribution to journalArticleAcademic

File
4 Citations (Scopus)
159 Downloads (Pure)

Aspects of average response computation by aperiodic stimulation

ten Hoopen, M. & Reuver, H. A., 1972, In : Medical and biological engineering. 10, 5, p. 621-630

Research output: Contribution to journalArticleAcademic

File
3 Citations (Scopus)
57 Downloads (Pure)

Authors' reply

Kwakernaak, H. & Sivan, R., 1972, In : IEEE transactions on automatic control. 17, 4, p. 578-578

Research output: Contribution to journalArticleAcademic

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20 Downloads (Pure)

Boekbesprekingen: Helmut Skowronek, Lernern und Lernfähigkeit, Juventa Verlag, München, 1971

Kooreman, H. J., 1972, In : Pedagogische studiën. 49, p. 186-187

Research output: Contribution to journalBook/Film/Article reviewAcademic

Open Access
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5 Downloads (Pure)

Book review: Feedback systems by J.B. Cruz, editor. - New York: McGraw-Hill, 1972, 324 pp.

Kwakernaak, H., 1972, In : IEEE transactions on automatic control. 17, 5, p. 751-752

Research output: Contribution to journalArticleAcademic

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19 Downloads (Pure)

Clotting Phenomena at the Blood-Polymer Interface and Development of Blood Compatible Polymeric Surfaces

Bantjes, A., 1972, In : British Polymer Journal. 10, 4, p. 267-274

Research output: Contribution to journalArticleAcademic

Open Access
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59 Downloads (Pure)

Comment on "Electron Diffraction Superlattice Lines in Magnesium Ferrite"

Hulscher, W. S. & Jonker, G. H., 1972, In : Journal of the American Ceramic Society. 55, 12, p. 632-634

Research output: Contribution to journalArticleAcademic

File
3 Citations (Scopus)
58 Downloads (Pure)

Correctness proof of an in-place permutation

Duijvestijn, A. J. W., 1972, In : BIT (Nordisk Tidskrift for Informationsbehandling). 12, 3, p. 318-324

Research output: Contribution to journalArticleAcademic

File
2 Citations (Scopus)
58 Downloads (Pure)

Debye-Waller B values for some NaCl-type structures and interionic interaction

Groenewegen, P. P. M. & Huiszoon, C., 1972, In : Acta crystallographica Section A: Crystal physics, diffraction, theoretical and general crystallography. 28, p. 166-169

Research output: Contribution to journalArticleAcademic

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8 Citations (Scopus)
72 Downloads (Pure)

De zucht naar een schoner leven

van Wijngaarden, L., 1972, Enschede: University of Twente. 15 p.

Research output: Book/ReportInaugural speechOther research output

Open Access
File
11 Downloads (Pure)

Extremization of functions with equality constraints

Kwakernaak, H. & Strijbos, R. C. W., 1972, In : Mathematical programming. 2, 1, p. 279-295

Research output: Contribution to journalArticleAcademic

File
2 Citations (Scopus)
196 Downloads (Pure)