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• 1980

  Reduction of heat losses from greenhouses by means of internal blinds with low thermal emissivity

  Meijer, J., 1980, In: Journal of Agricultural Engineering Research. 25, 4, p. 381-390

  Research output: Contribution to journal › Article › Academic

  File
  9 Citations (Scopus)

  175 Downloads (Pure)

• Reduction of nitro groups by ynamines; synthesis and x-ray crystal structure of n,n-diethyl-3,3a-dihydro-3-methylbenzofuro[3,2-c]isoxazole-3-carboxamide

  de Wit, A. D., Trompenaars, W. P., Reinhoudt, D., Harkema, S. & van Hummel, G. J., 1980, In: Tetrahedron letters. 21, 18, p. 1779-1780

  Research output: Contribution to journal › Article › Academic

  File
  9 Citations (Scopus)

  88 Downloads (Pure)

• Reflectometric study of surface states and oxygen adsorption on clean Si(100) and (110) surfaces

  Wierenga, P. E., Sparnaay, M. J. & van Silfhout, A., 1980, In: Surface science. 99, 1, p. 59-69

  Research output: Contribution to journal › Article › Academic

  File
  47 Citations (Scopus)

  178 Downloads (Pure)

• Renormalization techniques for quantum spin systems: Ground-state energies

  Caspers, W. J., 1980, In: Physics reports. 63, 4, p. 223-263

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  13 Citations (Scopus)

  147 Downloads (Pure)

• Resection of the distal part of the ulna in patients with rheumatoid arthritis

  Veldhuis, E. F. M., Rasker, J. J., Huffstadt, A. J. C. & Nienhuis, R. L. F., 1 Jan 1980, In: Nederlands tijdschrift voor geneeskunde. 124, 50, p. 2116-2121 6 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  2 Citations (Scopus)

• Retrospective course evaluation by analysis of examination results

  Plomp, T. & van der Meer, A. W. J., 1980, In: Studies in educational evaluation. 6, 2, p. 137-148

  Research output: Contribution to journal › Article › Academic

  File
  94 Downloads (Pure)

• Sensitivity analysis in dynamic optimization

  Evers, A. H., 1980, In: Journal of optimization theory and applications. 32, 1, p. 17-37

  Research output: Contribution to journal › Article › Academic

  File
  14 Citations (Scopus)

  306 Downloads (Pure)

• Seronegative chronic polyarthritis: Clinical and serological correlates

  Rasker, J. L., Davis, P. & Bacon, P. A., 1 Jan 1980, In: Annals of the rheumatic diseases. 39, 6, p. 550-553 4 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  File
  4 Citations (Scopus)

  3 Downloads (Pure)

• Simple estimators for the simple latent class mastery testing model

  van der Linden, W. J., Jun 1980, Enschede, the Netherlands: University of Twente, Faculty Educational Science and Technology. 21 p. (Twente Educational Memorandum; no. 19)

  Research output: Book/Report › Report › Other research output

  Open Access

  File
  13 Downloads (Pure)

• Sinusoidal three-lobe bearings-optimization and stability charts

  ten Napel, W. E. & Bosma, R., Oct 1980, In: Journal of Tribology. 102, 4, p. 416-424 9 p.

  Research output: Contribution to journal › Article › Academic › peer-review

• Solid-state conformation of copolymers of ß-benzyl-L-aspartate with L-alanine, L-leucine, L-valine, γ-benzyl-L-glutamate, or ε-carbobenzoxy-L-lysine

  Sederel, W. L., Bantjes, A., Feijen, J. & Anderson, J. M., 1980, In: Biopolymers. 19, 9, p. 1603-1615

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  6 Citations (Scopus)

  87 Downloads (Pure)

• Sound and shock waves in bubbly liquids

  van Wijngaarden, L., 1980, Cavitation and inhomogeneities in underwater acoustics : proceedings of the first international conference, [held at] Göttingen, July 1979. Lauterborn, W. (ed.). Berlin: Springer, p. 127-140 319 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic

  File
  133 Downloads (Pure)

• Space-Bounded Complexity Classes and Iterated Deterministic Substitution

  Asveld, P. R. J., 1980, In: Information and Control. 44, 3, p. 282-299 18 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  File
  6 Citations (Scopus)

  68 Downloads (Pure)

• Spin-lattice relaxation in cerium magnesium nitrate no partial lattice participation observed

  Overweg, J. A., Flokstra, J. & Gerritsma, G. J., 1980, In: Journal of magnetism and magnetic materials. 15-18, Part 2, p. 739-740

  Research output: Contribution to journal › Article › Academic

  File
  106 Downloads (Pure)

• Stack Machines and Classes of Nonnested Macro Languages

  Engelfriet, J., Schmidt, E. M. & van Leeuwen, J., 1980, In: Journal of the Association for Computing Machinery. 27, 1, p. 96-117

  Research output: Contribution to journal › Article › Academic

  File
  20 Citations (Scopus)

  257 Downloads (Pure)

• Statistical aspects of optimal treatment assignment

  van der Linden, W. J., Jun 1980, Enschede, the Netherlands: University of Twente, Faculty Educational Science and Technology. (Twente Educational Memorandum; no. 18)

  Research output: Book/Report › Report › Other research output

  File
  17 Downloads (Pure)

• Study of phase transitions and properties of tetragonal (Pb,La)(Zr,Ti)O₃ ceramics-I: Phase diagram and β-phase

  Stenger, C. G. F. & Burggraaf, A. J., 1980, In: Journal of physics and chemistry of solids. 41, 1, p. 17-23 7 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  File
  72 Citations (Scopus)

  78 Downloads (Pure)

• Study of phase transitions and properties of tetragonal (Pb,La)(Zr,Ti)O₃ ceramics-II: Diffuse phase transitions and thermodynamics

  Stenger, C. G. F. & Burggraaf, A. J., 1980, In: Journal of physics and chemistry of solids. 41, 1, p. 25-30

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  72 Citations (Scopus)

  63 Downloads (Pure)

• Study of phase transitions and properties of tetragonal (Pb, La) (Zr, Ti)O₃ ceramics-III: Transitions induced by electric fields

  Stenger, C. G. F. & Burggraaf, A. J., 1980, In: Journal of physics and chemistry of solids. 41, 1, p. 31-41

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  20 Citations (Scopus)

  54 Downloads (Pure)

• Teaching and learning problem solving in science. Part I: a general strategy

  Mettes, C. T. C. W., Pilot, A., Roossink, H. J. & Kramers-Pals, H., 1980, In: Journal of chemical education. 57, 12, p. 882-885

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  37 Citations (Scopus)

  1726 Downloads (Pure)

• Teaching and learning problem solving in science. Part II: Learning problem solving in a thermodynamics course

  Mettes, C. T. C. W., Pilot, A., Roossink, H. J. & Kramers-Pals, H., 1980, In: Journal of chemical education. 58, 1, p. 51-55

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  34 Citations (Scopus)

  334 Downloads (Pure)

• Team decision theory for linear continuous-time systems

  Bagchi, A. & Basar, T., 1980, In: IEEE transactions on automatic control. 25, 6, p. 1154-1161

  Research output: Contribution to journal › Article › Academic

  File
  17 Citations (Scopus)

  92 Downloads (Pure)

• Team-optimal closed-loop Stackelberg strategies in hierarchical control problems

  Başar, T. & Olsder, G. J., 1980, In: Automatica. 16, 4, p. 409-414

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  58 Citations (Scopus)

  3 Downloads (Pure)

• The computerized determination of double-layer capacitance with the use of kalousek-type waveforms and its application in titrimetry

  Bos, M., 1980, In: Analytica chimica acta. 122, 4, p. 363-372

  Research output: Contribution to journal › Article › Academic

  File
  164 Downloads (Pure)

• The determination of hydroxide and carbonate in concentrated sodium chloride solutions

  Roolvink, W. B. & Bos, M., 1980, In: Analytica chimica acta. 122, 1, p. 81-85

  Research output: Contribution to journal › Article › Academic

  File
  5 Citations (Scopus)

  96 Downloads (Pure)

• The development and production of the Atlas of south - east Utrecht

  van Elzakker, C. P. J. M., 1980

  Research output: Other contribution › Other research output

• The DIMOND: A Component for the Modular Construction of Switching Networks

  Jansen, P. G. & Kessels, J. L. W., 1980, In: IEEE transactions on computers. 29, 10, p. 884-889 6 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  File
  5 Citations (Scopus)

  103 Downloads (Pure)

• The influence of cell window imperfections on the calibration and measured data of two types of rotating-analyzer ellipsometers

  Straaijer, A., Hanekamp, L. J. & Bootsma, G. A., 1980, In: Surface science. 96, 1-3, p. 217-231

  Research output: Contribution to journal › Article › Academic

  File
  6 Citations (Scopus)

  141 Downloads (Pure)

• The influence of the pH on the electrolyte-SiO2-Si system studied by ion-sensitive fet measurements and quasi-static C-V measurements

  de Rooij, N. F. & Bergveld, P., 1980, In: Thin solid films. 71, 2, p. 327-331

  Research output: Contribution to journal › Article › Academic

  File
  16 Citations (Scopus)

  182 Downloads (Pure)

• The polymerization of propadiene by Ni(acac)2, C3H4, RnAlX3−n catalysts

  van Ommen, J. G., van Berkel, P. C. J. M. & Gellings, P. J., 1980, In: European polymer journal. 16, 8, p. 745-752

  Research output: Contribution to journal › Article › Academic

  File
  7 Citations (Scopus)

  106 Downloads (Pure)

• The relevance of energy analysis in product design

  Braam, J., 1980, In: Applied energy. 7, 4, p. 263-279

  Research output: Contribution to journal › Article › Academic

  File
  1 Citation (Scopus)

• The role of potassium as a promoter in iron catalysts for ammonia synthesis

  Altenburg, K., Bosch, H., van Ommen, J. G. & Gellings, P. J., 1980, In: Journal of catalysis. 66, 2, p. 326-334

  Research output: Contribution to journal › Article › Academic

  File
  29 Citations (Scopus)

  989 Downloads (Pure)

• The use of moment estimators for mixtures of two binomials with one known success parameter

  van der Linden, W. J., Nov 1980, Enschede, The Netherlands: University of Twente, Faculty Educational Science and Technology. (Twente Educational Report; no. 10)

  Research output: Book/Report › Report › Professional

  Open Access

  File
  74 Downloads (Pure)

• Time and Space Complexity of Inside-Out Macro Languages

  Asveld, P. R. J., 1980, Amsterdam: Mathematical Centre, Deptartment of Computer Science. 13 p. (CWI report; no. 141/80)

  Research output: Book/Report › Report › Other research output

  Open Access

  File
  12 Downloads (Pure)

• Tree transducers, L systems, and two-way machines

  Engelfriet, J., Rozenberg, G. & Slutzki, G., 1980, In: Journal of computer and system sciences. 20, 2, p. 150-202

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  125 Citations (Scopus)

  73 Downloads (Pure)

• Two high-frequency mutual inductance bridges with high resolution

  Flokstra, J., Gerritsma, G. J., Kreuwel, H. J. M. & van der Marel, L. C., 1980, In: Journal of physics E: scientific instruments. 13, 10, p. 1071

  Research output: Contribution to journal › Article › Academic

  File
  6 Citations (Scopus)

  226 Downloads (Pure)

• Unidirectional wave propagation in one-dimensional first-order Hamiltonian systems

  van Groesen, E. W. C., 1980, In: Journal of mathematical physics. 21, p. 1646-1655

  Research output: Contribution to journal › Article › Academic

  File
  3 Citations (Scopus)

  90 Downloads (Pure)

• Vanadium oxide monolayer catalysts, structure and activity

  Roozeboom, F., 18 Sep 1980

  Research output: Thesis › PhD Thesis - Research UT, graduation UT

  Open Access

  File
  42 Downloads (Pure)

• Vanadium oxide monolayer catalysts. 3. A Raman spectroscopic and temperature-programmed reduction study of monolayer and crystal-type vanadia on various supports

  Roozeboom, F., Mittelmeijer-Hazeleger, M. C., Moulijn, J. A., Medema, J., de Beer, V. H. J. & Gellings, P. J., 1980, In: Journal of physical chemistry. 84, 21, p. 2783-2791

  Research output: Contribution to journal › Article › Academic

  File
  372 Citations (Scopus)

  65 Downloads (Pure)

• Wear numbers for ball cup and journal bearings

  Ligterink, D. J. & Moes, H., 1980, In: Wear. 59, 2, p. 377-382

  Research output: Contribution to journal › Article › Academic

  File
  1 Citation (Scopus)

  103 Downloads (Pure)
• 1981

  A brief summary of L.J.F. Broer's work up till his retirement

  Sluijter, F. W., van Wijngaarden, L. & Broer, L. J. F., 1981, In: Applied scientific research. 37, 1-2, p. 5-19

  Research output: Contribution to journal › Article › Academic

  File
  133 Downloads (Pure)

• A characterization of attribute evaluation in passes

  Alblas, H., 1981, In: Acta informatica. 16, 4, p. 427-464

  Research output: Contribution to journal › Article › Academic

  File
  14 Citations (Scopus)

  100 Downloads (Pure)

• A cognitive approach to science policy

  Rip, A., 1981, In: Research policy. 10, 4, p. 294-311

  Research output: Contribution to journal › Article › Academic

  File
  19 Citations (Scopus)

  117 Downloads (Pure)

• Acoustic power measurements of oscillating flames

  Valk, M., 1981, In: Combustion and flame. 41, p. 251-260

  Research output: Contribution to journal › Article › Academic

  File
  5 Citations (Scopus)

  108 Downloads (Pure)

• Activated charcoal and ammonium production

  Chamuleau, R. A. F. M., Dupont, A., Brugman, A. M. & de Koning, H. W. M., 1981, In: Lancet. 318, 8247, p. 633-634

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  1 Citation (Scopus)

  101 Downloads (Pure)

• A degree theorem and decision methods for algebras of affine forms

  van Maaren, H., 1981, In: Indagationes Mathematicae A: Mathematical sciences. 84, 3, p. 315-324

  Research output: Contribution to journal › Article › Academic

  Open Access

  File
  24 Downloads (Pure)

• Aerial and space surveys and the development of animal husbandry

  van Gils, H. A. M. J. & Zonneveld, I. S., 1981

  Research output: Other contribution › Other research output

• A further inquiry into the theory of S - transformations and criterion matrices

  Molenaar, M., 1981, Delft: Technische Hogeschool.

  Research output: Thesis › PhD Thesis - Research external, graduation external

• A further inquiry into the theory of S - transformations and criterion matrices : also as open access e-book

  Molenaar, M., 1981, Delft: Rijkscommissie voor Geodesie. (Netherlands Geodetic Commission NCG : Publications on Geodesy : New Series; vol. 26)

  Research output: Book/Report › Book › Academic

• Airborne remote sensing of the coastal zone

  van Genderen, J. L. & de Man, G., 1981, Proc. of an EARSeL-ESA symposium, Voss, Norway, 19-20 May, 1981, pp. 197-202. Voss, Norway, p. 197-202

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review