Song of triumph for tenor solo, men's chorus and orchestra. Op.55.

Mode of access: Internet.

Der Krieg des Markgrafen Albrecht Alcibiades in Franken 1552-55 : I. Teil, Vorgeschichte.

Thesis (doctoral)--Georg-August Universitat, Gottingen.

Untersuchungen uber eine allemannische Evangelien-Handschrift der Stadtbibliothek in Zurich (Msc. 55,713).

Thesis (doctoral)--Universitat Freiburg in der Schweiz.

Pang xi zhai cong shu [55 zhong]

Fifty-three works, all but 5 with special title pages.

Fragm. lat. II 55 - Sequentiarium (Osterzeit: AH 53 Nr. 36; AH 37 Nr. 26; AH 53 Nr. 50)

Trägerband: Inc. oct. 67; Vorbesitzer: Kaspar (Casparus) Episcopius

Fragm. lat. IX 55 - Medizinischer Text (Über Kräuter)

Trägerband: Inc. oct. 260; Vorbesitzer: Dominikanerkloster Frankfurt am Main

Fragm. lat. II 86 - Psalterium feriatum (Ps 55 - 58, 72 - 77, 87 - 90)

Trägerband: Inc. qu. 1200 Bd. 4; Vorbesitzer: Karmeliterkloster Frankfurt am Main

Fragm. lat. I 55 - In Vergilii Bucolicon librum commentarius 3,4,3 - 25; Scholia in Vergilii Aeneidem (IX 697. X 167. X 183)

Vorbesitzer: Theodor Oehler

Phase-equilibrium data and liquidus for the system "MnO"-CaO-Al2O3-SiO2 at Al2O3/SiO2 of 0.55 and 0.65

Phase-equilibrium data and liquidus isotherms for the system MnO-CaO-(Al2O3 + SiO2) at silicomanganese alloy saturation have been determined in the temperature range of 1373 to 1723 K. The results are presented in the form of the pseudoternary sections MnO-CaO-(Al2O3 + SiO2) with Al2O3/SiO2 weight ratios of 0.55 and 0.65. The primary-phase fields have been identified in this range of conditions.

Development of an electrically tuneable Bragg grating filter in polymer optical fibre operating at 1.55 µm

We present a thorough study on the development of a polymer optical fibre-based tuneable filter utilizing an intra-core Bragg grating that is electrically tuneable, operating at 1.55 µm. The Bragg grating is made tuneable using a thin-film resistive heater deposited on the surface of the fibre. The polymer fibre was coated via the photochemical deposition of a Pd/Cu metallic layer with the procedure induced by VUV radiation at room temperature. The resulting device, when wavelength tuned via Joule heating, underwent a wavelength shift of 2 nm for a moderate input power of 160 mW, a wavelength to input power coefficient of -13.4 pm mW-1 and time constant of 1.7 s-1. A basic theoretical study verified that for this fibre type one can treat the device as a one-dimensional system. The model was extended to include the effect of input electrical power changes on the refractive index of the fibre and subsequently to changes in the Bragg wavelength of the grating, showing excellent agreement with the experimental measurements.