31 matching record(s)
file E (Stack)Cittert, P. H. van
"Een Microscopisch Cabinet"
offprint from Natuur en Mens, no. 7, July 1935, pp. 197-8. In the series "Grepen uit de geschiedenis der natuurwetenschappen". Presented by the author
[1952- ]
1935
file E (Stack)Cittert, P. H. van
"Enkelvoudige Microscopen"
(Parts one and two); offprints from De Natuur, 49th Year, October 15, 1929 and n.d. Part I appeared in the edition of October 15, 1929. 2 copies of each part. Presented by the author (?both)
[1952- ] & [Unknown]
1929
file E (Stack)Cittert, P. H. van
"Projectiemicroscopen, Parts one and two"
offprints from De Natuur, jaargang 49, October 15, 1929 and December 15, 1929. Presented by the author
[1952- ]
1929
file E (Stack)Cittert, P. H. van
"Samengestelde Microscopen"
offprint from De Natuur, 49th Year nos. 8 and 9, August and September 1929. Presented by the author
[1952- ]
1929
file E (Stack)Cittert, P. H. van
"Een Historische Lens (De lens, waarmede Huggens de ring van Saturnus ontdekte)"
offprint from De Natuur, {...}. 2 copies. Presented by the author
[1952- ] & [Unknown]
[n.d.]
file E (Stack)Cittert, P. H. van
"Achromatische Microscopen"
offprint from De Natuur, {...}. 2 copies. Presented by the author
[1952- ] & [Unknown]
[n.d.]
file U (Stack)Cittert, P. H. van
"Een gedeelte van het instrumentarium van Prof. van Swinden Teruggevonden"
offprint from De Natuur en Mensch, Aflevering 9, September 1931.
[Unknown]
1931
file E (Stack)Cittert, P. H. van
"Einige Bemerkungen uber den einfluss des Kondensors"
offprint from Mikroskopie, band III, 1948, pp. 92-95.
[Unknown]
1948
file U (Stack)Cittert, P. H. van
"Oude Luchtpompen en oude Luchtpompproeven"
offprint from De natuur, {...}. 2 copies.
[Unknown]
[n.d.]
file U (Stack)Cittert, P. H. van
"De kunst van Duikelen"
offprint from De natuur, {...}. 2 copies.
[Unknown]
[n.d.]
file U (Stack)Cittert, P. H. van
"Een authentieke pyrometer van Petrus van Musschenbroek Teruggevonden"
offprint from De natuur, July {...}. 2 copies.
[Unknown]
[n.d.]
file E (Stack)Cittert, P. H. van
"Wat kan een 'van Leeuwenhoek' mikroscoop presteeren"
extract from Natuur und Mensch, 1933.
[1966-153]
1933
file E (Stack)Cittert, P. H. van
"Historical Survey of the Resolving power of the Microscope"
introduction to a; Descriptive Catalogue of the Collection of Microscopes in charge of the Utrecht University Museum with an *; Published 1934 by P. Noordhoff.
[Unknown]
1934
file E (Stack)Cittert, P. H. van
"Het Utrechtsche 'van Leeuwenhoek'-microscoop"
offprint from Handelingen van het XXIVe Nederlandsch Natuur- en Geneeskundig Congress, 1933.
[1966-154]
1933
file E (Stack)Cittert, P. H. van
"Inleiding tot de microscopententoonstelling"
offprint from Natuurk, vol. 9 no. 12, July 1942, pp. 328-331. Based on his "Symposium over Hoofdfiguren uit de geschiedenis der Optica" delivered in Utrecht, in March 1942 (the 28th).
[Unknown]
1942
file E (Stack)Cittert, P. H. van
"Enkele opmerkingen betreffende de historische ontwikkeling van het oplossend vermogen van het microscoop"
offprint from Nederlandsch Tijdschrift voor Natuurkunde, vol. II no. 2, 1935, pp. 51-62. 's-Gravenhage: Martinus Nijhoff, 1935.
[Unknown]
1935
file E (Stack)Cittert, P. H. van
"The "van Leeuwenhoek Microscope" in possession of the University of Utrecht"
offprint from The Proceedings of the Koninklijke Akademie van Wetenschappen te Amsterdam, vol. XXXV no. 8, 1932. (Communicated at the meeting of October 29). Presented by the author
[1952- ]
1932
file E (Stack)Cittert, P. H. van
"The "van Leeuwenhoek Microscope" in possession of the University of Utrecht. II"
offprint from Proceedings of Koninklijke Akademie van Wetenschappen te Amsterdam, vol. XXXVI no. 2, 1933, pp. 194-6. Presented by the author
[1952- ]
1933
file E (Stack)Cittert, P. H. van
"The optical properties of the "van Leeuwenhoek" Microscope in possession of the University of Utrecht"
offprint from Proceedings of Koninklijke Akademie van Wetenschappen te Amsterdam, vol. XXXVII no. 5. 1934, pp. 290-3. Presented by the author
[1952- ]
1934
file E (Stack)Cittert, P. H. van
"Some remarks on the development of the compound microscopes in the 19th century"
offprint from The Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen, Series B vol. LIV no. 1, 1951. (Communicated on December 23, 1950). [See also van Cittert-Eymers, J. G.].
[Unknown]
1951
file W (Stack)Cittert, P. H. van
"Een rollende klok"
offprint from De natuur, 50th year no. 5, May 1930.
[Unknown]
1930
file U (Stack)Cittert, P. H. van
"Stoomfonteinen"
offprint from De natuur, {...}. 3 copies.
[Unknown]
[n.d.]
file U (Stack)Cittert, P. H. van
"Proportionaalpassers"
offprint from Ned. T. Natuurk., vol. 13, January 1947. 2 copies (the duplicate copy is a photocopy). Presented by the author
[1947- ]
1947
file U (Stack)Cittert, P. H. van
"Oude Hydrometers (I)"
offprint from De natuur, {...}. 2 copies.
[Unknown]
[n.d.]
file U (Stack)Cittert, P. H. van
"Een merkwaardig natuurkundig instrument"
offprint from De natuur, August {...}. 2 copies.
[Unknown]
[n.d.]
file U (Stack)Cittert, P. H. van
"Oude verklaringen van weerkundige verschijnselen"
offprint from De natuur, {...}. 2 copies.
[Unknown]
[n.d.]
file U (Stack)Cittert, P. H. van
"Oude hygrometers (Parts I, II, and III)"
offprints from De natuur, 50th year no. 12, December 15, 1930; 51st year no. 1, January 15, 1931; and 51st year no. 2, February 15, 1931.
[Unknown]
1931
file U (Stack)Cittert, P. H. van
"Oude thermometers (Parts I and II)"
offprints from De natuur, 50th year no. 1, January 15, 1930 & no. 2, January 29, 1930 (?). 2 copies of each part. Presented by the author
[1952- ]
1930
Y (Open Shelf)Cittert, P. H. van
Astrolabes: A Critical Description of the Astrolabes, Noctilabes and Quadrants in the care of the Utrecht University Museum
Leiden: E. J. Brill, 1954.
[Unknown]
1954
E (Stack)Cittert, P. H. van
Descriptive Catalogue of the Collection of Microscopes in charge of the Utrecht University Museum
Groningen: Noordhoff, 1934.
[1966-27]
1934
file U (Stack)Cittert, P. H. van
Het instrumentarium, door Van Swinden bij de invoering van het Metrieke Stelsel gebruikt. II
Koninklijke Akademie van Wetenschappen te Amsterdam. Reprinted from Proceedings Vol. XXXVI, No. 1, 1933.
[Unknown]
1933