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1979
16 Downloads (Pure)

Hexachloroquinoxaline

Vermeulen, A. J. W. A. & Huiszoon, C., 1979, In : Acta Crystallographica Section B: Structural crystallography and crystal chemistry. 35, p. 3087-3089

Research output: Contribution to journalArticleAcademic

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46 Citations (Scopus)
86 Downloads (Pure)

Hydrodynamic behaviour of a gas—solid counter-current packed column at trickle flow

Roes, A. W. M. & van Swaaij, W. P. M., 1979, In : Chemical Engineering Journal. 17, 2, p. 81-89

Research output: Contribution to journalArticleAcademic

File
8 Citations (Scopus)
56 Downloads (Pure)

Hydrodynamics of a permeable patch in the fluid membrane

Wiegel, F. W., 1979, In : Journal of Theoretical Biology. 77, 2, p. 189-193

Research output: Contribution to journalArticleAcademic

File
30 Downloads (Pure)

Implementation of Pascal on an 8080 microcomputer

Pasman, W. J. A., 1979, In : Euromicro Journal. 5, 6, p. 363-369

Research output: Contribution to journalArticleAcademic

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5 Citations (Scopus)
42 Downloads (Pure)

Investigation of the structure of recording head fields

Fluitman, J. H. J. & Groenland, J. P. J., 1979, In : IEEE transactions on magnetics. 15, 6, p. 1634-1636 3 p.

Research output: Contribution to journalArticleAcademicpeer-review

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47 Downloads (Pure)

Is Russell's vicious circle principle false or meaningless?

Fleischhacker, L. E., 1979, In : Dialectica. 33, 1, p. 23-35

Research output: Contribution to journalArticleAcademic

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Kwaliteit en beperkte houdbaarheid: enkele juridische aspecten

Brack, A., 1979, Vers in het geheugen : studiedag kwaliteit en beperkte houdbaarheid ; een studiedag over juridische, technologische- en distributieproblemen bij konsumptie-goederen, gehouden op 20 september [1979] aan de Technische Hogeschool Twente. Jakma, L. (ed.). Secretariaat Studiedag Johma, p. 31-47

Research output: Chapter in Book/Report/Conference proceedingChapterAcademic

1 Citation (Scopus)
64 Downloads (Pure)

Left ventricular force-velocity relations measured from quick volume changes

Schiereck, P. & Boom, H. B. K., 1979, In : Pflügers Archiv : European journal of physiology. 379, 3, p. 251-258

Research output: Contribution to journalArticleAcademic

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1 Citation (Scopus)
204 Downloads (Pure)

Manipulation of expressions in a relational algebra

Stroet, J. W. M. & Engmann, R. G. R., 1979, In : Information systems. 4, 3, p. 195-203

Research output: Contribution to journalArticleAcademic

File
25 Citations (Scopus)
44 Downloads (Pure)

Mass transfer in a gas-solid packed column at trickle flow

Roes, A. W. M. & van Swaaij, W. P. M., 1979, In : Chemical Engineering Journal. 18, 1, p. 29-37

Research output: Contribution to journalArticleAcademic

File
2 Citations (Scopus)
36 Downloads (Pure)

Maximum likelihood parameter estimation for linear systems with singular observations

Kwakernaak, H., 1979, In : IEEE transactions on automatic control. 24, 3, p. 496-498

Research output: Contribution to journalArticleAcademic

File
5 Citations (Scopus)
27 Downloads (Pure)

Mode-locked pulses in multi-atmosphere CO2 lasers

Olbertz, A. H. M. & Witteman, W. J., 1979, In : Optics communications. 30, 3, p. 447-452

Research output: Contribution to journalArticleAcademic

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13 Citations (Scopus)
58 Downloads (Pure)

Monolayer- and crystal-type MoO3 catalysts: Their catalytic properties in relation to their surface structures

Fransen, T., Mars, P. & Gellings, P. J., 1979, In : Journal of colloid and interface science. 70, 1, p. 97-104

Research output: Contribution to journalArticleAcademic

File
1 Citation (Scopus)
37 Downloads (Pure)

On a conjecture of Tutte concerning minimal tree numbers

Gobel, F. & Jagers, A. A., 1979, In : Journal of Combinatorial Theory, Series B. 26, 3, p. 346-348

Research output: Contribution to journalArticleAcademic

Open Access
File
Spanning tree
Planar graph
Counterexample
Connected graph
4 Citations (Scopus)
56 Downloads (Pure)

On an optimality property of ternary trees

Gobel, F. & Hoede, C., 1979, In : Information and Control. 42, 1, p. 10-26

Research output: Contribution to journalArticleAcademic

Open Access
File
Ternary
Optimality
Rooted Trees
Optimality Criteria
Asymptotic Behavior

On Controlled Iterated GSM Mappings and Related Operations

Asveld, P. R. J., 1979, Amsterdam: Dept. of Computer Science, Mathematical Centre. 11 p.

Research output: Book/ReportReportOther research output

3 Citations (Scopus)
1 Downloads (Pure)

On R.W. Llewellyn's rules to identify redundant constraints: A detailed critique and some generalizations

Telgen, J., 1 Sep 1979, In : Zeitschrift für Operations Research. 23, 5, p. 197-206 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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Linear programming
Generalization
Simplification
Counterexample
35 Downloads (Pure)
File
3 Citations (Scopus)
33 Downloads (Pure)

On the type and the standardform of induced UA representations

van den Broek, P. M., Mar 1979, In : Letters in mathematical physics. 3, 2, p. 151-159 9 p., 10.1007/BF00400071.

Research output: Contribution to journalArticleAcademicpeer-review

File
9 Citations (Scopus)
25 Downloads (Pure)

On the use of a nickel-tube resonator for measuring the complex shear modulus of liquids in the kHz-range

Waterman, H. A., 1979, In : Rheologica acta. 18, 5, p. 585-592

Research output: Contribution to journalArticleAcademic

File
93 Citations (Scopus)
27 Downloads (Pure)

Ordering and diffuse phase transitions in Pb(Sc0.5Ta0.5)O3 ceramics

Stenger, C. G. F., Scholten, F. L. & Burggraaf, A. J., 1979, In : Solid state communications. 32, 11, p. 989-992

Research output: Contribution to journalArticleAcademic

Open Access
File
Ferroelectric materials
Phase transitions
Heat treatment
ceramics
Ions
2 Citations (Scopus)
55 Downloads (Pure)

Oscillatory flow around the edge of a flat plate

Disselhorst, J. H. M. & van Wijngaarden, L., 1979, In : Journal of engineering mathematics. 13, 3, p. 271-287

Research output: Contribution to journalArticleAcademic

File
28 Citations (Scopus)
39 Downloads (Pure)

Preparation and properties of new oxygen ion conductors for use at low temperatures

Keizer, K., Verkerk, M. J. & Burggraaf, A. J., 1979, In : Ceramurgia International. 5, 4, p. 143-147

Research output: Contribution to journalArticleAcademic

Open Access
File
Sintering
Oxygen
Fluorspar
Ions
Annealing
10 Citations (Scopus)

PRO-DRUG CONTROLLED RELEASE FROM POLYGLUTAMIC ACID.

Mitra, S., Van Dress, M., Anderson, J. M., Petersen, R. V., Gregonis, D. & Feijen, J., 1 Sep 1979, In : American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. 20, 2, p. 32-35 4 p.

Research output: Contribution to journalConference articleAcademicpeer-review

Polyglutamic Acid
Prodrugs
Hydrophilicity
Progestins
Glutamic Acid
59 Citations (Scopus)

Progestin permeation through polymer membranes IV: Mechanism of steroid permeation and functional group contributions to diffusion through hydrogel films

Zentner, G. M., Cardinal, J. R., Feijen, J. & Song, SZ., 1 Jan 1979, In : Journal of Pharmaceutical Sciences. 68, 8, p. 970-975 6 p.

Research output: Contribution to journalArticleAcademicpeer-review

Progestins
Polymers
Steroids
Membranes
Water

Projective unitary-antiunitary representations of the Shubnikov space groups

van den Broek, P. M., 1979, Meppel: Krips Repro. 138 p.

Research output: ThesisPhD Thesis - Research external, graduation externalAcademic

1 Citation (Scopus)
49 Downloads (Pure)

Rotating flow in a cylinder with a circular barrier on the bottom

van Heijst, G. J. F., 1979, In : Journal of engineering mathematics. 13, 2, p. 153-171

Research output: Contribution to journalArticleAcademic

File
7 Citations (Scopus)
82 Downloads (Pure)

Rotational friction coefficient of a permeable cylinder in a viscous fluid

Wiegel, F. W., 1979, In : Physics letters A. 70, 2, p. 112-113

Research output: Contribution to journalArticleAcademic

File
14 Citations (Scopus)
18 Downloads (Pure)

Science Policy Advisory Councils in France, the Netherlands and the United States, 1957-77: A Comparative Analysis

Brickman, R. & Rip, A., 1979, In : Social studies of science. 9, 2, p. 167-198

Research output: Contribution to journalArticleAcademic

File
31 Downloads (Pure)

Science policy and the scientific picture of the world

Rip, A., 1979, Theory of Knowledge and Science Policy. Callebaut, W. & De Mey, M. (eds.). Ghent: Communication and Cognition, University of Ghent, p. 358-377

Research output: Chapter in Book/Report/Conference proceedingChapterAcademic

File
2 Citations (Scopus)
39 Downloads (Pure)

Simple chain grammars and languages

Nijholt, A., Oct 1979, In : Theoretical computer science. 9, 3, p. 287-309 23 p., 10.1016/0304-3975(79)90032-X.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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Space-Bounded Complexity Classes and Iterated Deterministic Substitution

Asveld, P. R. J., 1979, Amsterdam: Dept. of Computer Science, Mathematical Centre. 21 p.

Research output: Book/ReportReportOther research output

39 Downloads (Pure)

Standortverhältnisse und Morphometrie von Geranium sanguineum L auf der Combe Martigny im Walliser Rhônetal, Schweiz

Eijsink, J. & van Gils, H., 1979, In : Flora: Morphology, Distribution, Functional Ecology of Plants. 168, p. 241-262

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Geranium
morphometry
Switzerland
stem
stems
22 Downloads (Pure)

Strict deterministic grammars and Greibach normal form

Nijholt, A., Aug 1979, In : Elektronische Informationsverarbeitung und Kybernetik. 15, 8/9, p. 395-401 7 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
2 Citations (Scopus)
50 Downloads (Pure)

Structure preserving transformations on non-left-recursive grammars

Maurer, H. A. (ed.) & Nijholt, A., Jul 1979, p. 446-459. 14 p.

Research output: Contribution to conferencePaperAcademicpeer-review

Open Access
File
7 Citations (Scopus)

STUDIES ON NORETHINDRONE COVALENTLY BONDED TO POLY-N**5(3-HYDROXYPROPYL)-L-GLUTAMINE.

Petersen, R. V., Anderson, J. M., Fang, S. M., Feijen, J., Gregonis, D. E. & Kim, S. W., 1 Sep 1979, p. 20-23 ACPPAY.

Research output: Contribution to conferencePaperAcademicpeer-review

Biodegradable polymers
Pharmacokinetics
Biocompatibility
Amino acids
Carbonates
100 Downloads (Pure)

Synthetic polymers with anticoagulant activity

van der Does, L., Beugeling, T., Froehling, P. E. & Bantjes, A., 1979, In : Journal of Polymer Science. Polymer symposia. 66, 1, p. 337-348

Research output: Contribution to journalArticleAcademic

Open Access
File
Polyelectrolytes
Polymers
Blood
Substitution reactions
Plasmas
4 Citations (Scopus)

The Clebsch-Gordan coefficients of the crystallographic space groups

van den Broek, P. M., 1979, In : Physica status solidi B. 94, 2, p. 487-496 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

33 Downloads (Pure)

The crystal structure and thermal expansion of two modifications of N-methylurea-oxalic acid (2:1)

Harkema, S., Brake, J. H. M. & Meutstege, H. J. G., 1979, In : Acta Crystallographica Section B: Structural crystallography and crystal chemistry. 35, 9, p. 2087-2093

Research output: Contribution to journalArticleAcademic

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The distinction between lemna gibba L and lemna minor L on the basis of vegetative characters

de Lange, L. & Westinga, E., 1979, In : Acta botanica Neerlandica. 28, 2-3-2017, p. 169-176

Research output: Contribution to journalArticleAcademicpeer-review

37 Downloads (Pure)

The interaction of polymer surfaces with blood

Beugeling, T., 1979, In : Journal of Polymer Science. Polymer symposia. 66, 1, p. 419-427

Research output: Contribution to journalArticleAcademic

Open Access
File
Blood
Polymers
Platelets
Polyelectrolytes
Adhesion
7 Citations (Scopus)
32 Downloads (Pure)

The internal and external optimality of decisions based on tests

van der Linden, W. J., 1979, In : Applied psychological measurement. 3, 2, p. 257-273

Research output: Contribution to journalArticleAcademic

File
8 Citations (Scopus)
39 Downloads (Pure)

The ion-sensitive field effect transistor in rapid acid-base titrations

Bos, M., Bergveld, P. & van Veen-Blaauw, A. M. W., 1979, In : Analytica chimica acta. 109, 1, p. 145-148

Research output: Contribution to journalArticleAcademic

File
1 Citation (Scopus)
53 Downloads (Pure)

The PUA representations of the Shubnikov point groups

van den Broek, P. M., Apr 1979, In : Journal of Physics C: Solid State Physics. 12, 7, p. 1201-1219 19 p., 10.1088/0022-3719/12/7/012.

Research output: Contribution to journalArticleAcademicpeer-review

File
28 Downloads (Pure)

Thermal conduction effects in spin-lattice relaxation experiments on ytterbium chloride hexahydrate

Flokstra, J., Gerritsma, G. J. & Blokhuis, A. C., 1979, In : Physica B+C. 97, 4, p. 377-379

Research output: Contribution to journalArticleAcademic

File
13 Citations (Scopus)
104 Downloads (Pure)

Three-axis platform simulation: Bond graph and Lagrangian approach

Tiernego, M. & van Dixhoorn, J. J., 1979, In : Journal of the Franklin Institute. 308, 3, p. 185-204

Research output: Contribution to journalArticleAcademic

File
Bond Graph
Simulation Platform
Geometric Constraints
Graph Model
Accessibility
2 Citations (Scopus)
50 Downloads (Pure)

Trace analysis of phosphates in small aqueous volumes

Potman, W. & Lijklema, L., 1979, In : Water research. 13, 8, p. 801-804

Research output: Contribution to journalArticleAcademic

File
3 Citations (Scopus)
67 Downloads (Pure)

Translational friction coefficient of a permeable cylinder in a sheet of viscous fluid

Wiegel, F. W., 1979, In : Journal of physics A: mathematical and general. 12, 12, p. 2385

Research output: Contribution to journalArticleAcademic

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