document

Thiosphaera pantotropha gen. nov. sp. nov., a facultatively anaerobic, facultatively autotrophic sulfur bacterium

Robertson, L.A. (author), Kuenen, J.G. (author)

journal article 1983

document

Rotterdammers brengen hun stad in beeld

de Jonge, D. (author), van der Voordt, D.J.M. (author), van Wegen, H.B.R. (author)

journal article 1983

document

Gebouwen voor gezondheidszorg: Ruimtelijk-functionele analyse van een nieuw gebouwtype

van Hoogdalem, H. (author), van der Voordt, D.J.M. (author), van Wegen, H.B.R. (author)

journal article 1983

document

Multigrid Methods - Development of Fast Solvers

Hemker, P.W. (author), Kettler, R. (author), Wesseling, P. (author), De Zeeuw, P.M. (author)

journal article 1983

document

Rain Erosion Damage in Brittle Materials

Van der Zwaag, S. (author), Field, J.E. (author)

journal article 1983

document

Network Aggregation Effects Upon Equilibrium Assignment Outcomes - an Empirical-Investigation

Bovy, P.H.L. (author), Jansen, G.R.M. (author)

journal article 1983

document

Non-Tychonoff e-compactifiable spaces

Hart, K.P. (author), Vermeer, J. (author)

journal article 1983

document

Structural and compositional variations in aluminium alloys rapidly quenched from the melt

Van der Hoeven, J.A. (author), Van Mourik, P. (author), Mittemeijer, E.J. (author)

journal article 1983

document

Indentation and Liquid Impact Studies on Coated Germanium

Van der Zwaag, S. (author), Field, J.E. (author)

journal article 1983

document

On precipitation in rapidly solidified aluminium-silicon alloys

Van Mourik, P. (author), Mittemeijer, E.J. (author), De Keijser, Th.H. (author)

journal article 1983

document

Dynamic Elasto-Plastic Model for Reinforced Concrete Members

Van der Veen, C. (author), Blaauwendraad, J. (author)

It is becoming increasingly necessary to investigate the strength of reinforced concrete structures subjected to dynamic loading. Experience and knowledge relating to the non-linear dynamic behaviour of such structures is still limited, however. Attempts to solve this type of problems with the aid ofa finite element approach soon encounter...

journal article 1983

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Underpasses for pedestrians and cyclists: User requirements and implications for design

van der Voordt, D.J.M. (author), van Wegen, H.B.R. (author)

In The Netherlands growing attention is being paid to slow traffic facilities. In order to increase road safety many municipalities build or intend to build underpasses for pedestrians and cyclists. However, such traffic solutions have disadvantages, too. Often people manifest feelings of being fenced in or express fear of violence. Nevertheless...

journal article 1983

document

The Bearing Capacity of Prestressed Hollow Core Slabs

Walraven, J.C. (author), Mercx, W.P.M. (author)

journal article 1983

document

Phosphorus-31 nuclear magnetic resonance studies of intracellular pH, phosphate compartmentation and phosphate transport in yeasts

Nicolay, K. (author), Scheffers, W.A. (author), Bruinenberg, P.M. (author), Kaptein, R. (author)

31p NMR spectra were obtained from suspensions of Candida utilis, Saccharomyces cerevisiae and Zygosaccharomyces bailii grown aerobically on glucose. Direct introduction of substrate into the cell suspension, without interruption of the measurements, revealed rapid changes in pH upon addition of the energy source. All 3 ~p NMR spectra of the...

journal article 1982

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A Robust and Efficient Multigrid Method

Wesseling, P. (author)

journal article 1982

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Theoretical and Practical Aspects of a Multigrid Method

Wesseling, P. (author)

journal article 1982

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Investigation of the stresses in rails: Secondary effects associated with the bending of a centrically loaded rail

Kolvoort, A.J. (author), Woestenburg, T. (author)

The flexural behaviour of a rail under purely vertical load acting in the plane of symmetry is investigated in this paper. For this purpose a rail ofNP 46 standard section was subjected to experimental research with the aid of electrical resistance strain gauges in the Laboratory for Highway and Railway Engineering (Stevin IV), Delft University...

journal article 1982

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Liquid Jet Impact Damage on Zinc-Sulfide

Van der Zwaag, S. (author), Field, J.E. (author)

journal article 1982

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Non-Isothermal Flow of a Molten Polymer in a Narrow Rectangular Cavity

Vanwijngaarden, H. (author), Dijksman, J.F. (author), Wesseling, P. (author)

journal article 1982

document

More on M. E. Rudin's Dowker space

Hart, K.P. (author)

journal article 1982