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Article
Design of the 10 m AEI prototype facility for interferometry studies
The AEI 10 m prototype interferometer facility is currently being constructed at the Albert Einstein Institute in Hannover, Germany. It aims to perform experiments for future gravitational wave detectors using...
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Article
Giant Kerr effect in closed degenerate two-level transitions
Extremely large optical Kerr non-linearities (n2) and (n4) were measured in two closed degenerate two-level transitions in the caesium D2 line when a probe and a coupling laser simultaneously probed and coupled t...
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Article
Modelling the mechanical behaviour of adhesively bonded and sintered hollow-sphere structures
The mechanical properties of periodic hollow-sphere structures are investigated numerically. Young’s modulus and the Poisson ratio are determined in order to describe their linearly elastic behaviour. The init...
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Chapter and Conference Paper
Tailoring of Polymer Surfaces with Monotype Functional Groups of Variable Density Using Chemical and Plasma Chemical Processes
Polymer surfaces were modified in low-pressure glow discharge plasmas for introduction of monotype functional groups of different type and density. For this purpose three ways are selected, (i) oxygen plasma t...
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Article
Influence of long-term conservation tillage on soil and rhizosphere microorganisms
In long-term field experiments on sandy loam and loamy sand soils, the influence of conservation and conventional tillage on soil and rhizosphere microorganisms was studied. Conservation tillage stimulated rh...
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Chapter
Suberythemal UV-Irradiation Increases Immunological Capacity in Children With Frequent Cold
The use of sunlight to treat infections is one of the oldest healing methods. Today most of the attention is paid to the immunosuppressive and cancerogenic effects of UV-light. The positive aspects of ultravio...
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Article
Plant growth stimulation by inoculation with symbiotic and associative rhizosphere microorganisms
SelectedRhizobium bacteria, arbuscular mycorrhiza-forming (AM) fungi and associative bacteria have been shown to stimulate the growth of legumes, gramineae and cruciferae in field experiments on different soil ty...
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Article
The crystal structure of a quenched Cu-richβ-phase with the composition Cu14.0In16.7Se32
The crystal structure of a Cu-richβ-phase in the system Cu-In-Se with the composition Cu14.0In16.7Se32 quenched from 750° C, has been determined with single crystals. The investigated single crystal of this Cu-ri...
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Article
Chemotherapy of Hodgkin’s lymphoma with alternating cycles of COPP (cyclophosphamide, vincristin, procarbazine, prednisone) and ABVD (doxorubicin, bleomycin, vinblastine and dacarbazine). Results of the HD1 and HD3 trials of the German Hodgkin Study Group
Untreated patients with Hodgkin’s lymphoma in stages I-IIIA with risk factors (large mediastinal mass, massive splenic involvement, extranodal disease) were entered into the HD1 protocol and received a combine...
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Chapter and Conference Paper
Risk Factor Adapted Treatment of Hodgkin’s Lymphoma: Strategies and Perspectives
Although modern therapy strategies have considerably improved the prognosis of Hodgkin’s lymphoma, in general the results for stages I, II, and IIIA with mediastinal tumor, spleen, or extranodal involvement an...
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Article
Prognostic risk factors in advanced Hodgkin's lymphoma
In a national multicentre trial in the FRG patients with Hodgkin's lymphoma in stages CS/PS III B/IV were entered into the HD 3 protocol and received induction chemotherapy with 3× (COPP+ABVD). Patients in com...
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Article
Trends in the high-temperature heat capacities of ternary chalcopyrite semiconductors
The anharmonic contribution to the heat capacity of any chalcopyrite semiconductor AIBIIIC 2 VI or AIIBIVC 2 V ...
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Article
Heat capacity of LiInTe2
The heat capacity of LiInTe2 at constant pressure was measured with an adiabatic vacuum calorimeter in the temperature rangeT=7–300 K. The standard molar enthalpyH m 0 ...
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Article
Phase relations in the ternary system Cu-In-Se
The phase relations of the ternary system Cu-In-Se were studied at 750° C by quenching experiments. Special attention was given to the region CuInSe2In2Se3-In4Se3. Only four ternary phases with extended homogenei...
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Article
Thermal expansion of LiGaO2
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Article
Some aspects of the thermal behaviour of In2Se3
On the basis of measurements of the specific heat capacity from 7 to 525 K and of DTA investigations from 300 K up to the melting point, it was possible to clarify the problem of the occurrence of the two room...
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Article
Thermische Zersetzung von CuInSe2, LiInSe2 und LiInTe2
The thermal decompositions of CuInSe2, LiInSe2 and LiInTe2 in vacuum at high temperatures were studied by using TG/DTG coupled with mass spectrometry. For CuInSe2, two steps were found to be significant. Up to 10...
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Article
Phasenumwandlungen bei ABC2-Halbleitern vom Chalcopyrit-Typ
The entropy change of the phase transition from the chalcopyrite to the sphalerite structure of compounds AIBIIIC 2 VI and AIIBIVC 2 ...
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Article
Initial growth and defect structure of gallium phosphide layers deposited on ( \(\overline 1 \overline 1 \overline 1\) )-oriented GaAs substrates
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Article
Die fetalen Herzaktionspotentiale und ihre diagnostische Bedeutung