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Article
Open AccessTLR agonists enhance responsiveness of inflammatory innate immune cells in HLA-B*57-positive HIV patients
HLA-B*57 affects the course of HIV infection. Under antiretroviral therapy, its effects cannot be explained by outstandingly efficient T cell responses alone but may also involve cells of innate immunity. Stud...
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Article
Open AccessSurvival of HIV/HCV co-infected patients before introduction of HCV direct acting antivirals (DAA)
HIV/HCV infection is supposed to substantially reduce survival as compared to HIV mono-infection. Here, we compared longtime-survival and causes of death in a cohort of HIV- and HIV/HCV-co-infected patients on...
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Article
Schwanger in der Gefäßchirurgie
Schwangere Ärztinnen stellen in der Gefäßchirurgie nach wie vor eine Ausnahme im Klinikbetrieb dar. Die Kommission für Familie und Beruf der DGG hat leitende Gefäßchirurgen befragt, welche Tätigkeiten schwange...
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Chapter and Conference Paper
Innovative Concept for the Fabrication of Micromechanical Sensor and Actuator Devices Using Selectively Metallized Polymers
We report on an innovative concept for the fabrication of micromechanical sensors and actuators, where polymer devices fabricated by conventional injection molding are covered by metal layers of copper, nickel...
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Article
Dissection of signaling pathways and cloning of new signal transducers in tyrosine kinase-induced pathways by genetic selection
We used genetic strategies which have been proven valuable to decipher signaling pathways in comparatively simple organisms such as Drosophila and Caenorhabditis elegans, to dissect signaling network activated...
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Article
Diffractive dijet production at HERA
Interactions of the type ep → eXY are studied, where the component X of the hadronic final state contains two jets and is well separated in rapidity from a leading baryonic system Y. Analyses are performed of bot...
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Article
Dissection of signaling pathways and cloning of new signal transducers in tyrosine kinase-induced pathways by genetic selection
We used genetic strategies which have been proven valuable to decipher signaling pathways in comparatively simple organisms such as Drosophila and Caenorhabditis elegans, to dissect signaling network activated...
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Chapter and Conference Paper
Cumuli, Panorama, and Vanguard Project Overview
This overview summarizes the goals of the European projects Cumuli, Panorama, and Vanguard and references the various contributions in this volume. There are several overlaps between the projects which all evo...
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Chapter and Conference Paper
Bayesian decision versus voting for image retrieval
Image retrieval from image databases is usually performed by using global image characteristics. However the use of local image information is highly desirable when only part of the image is of interest. An or...
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Article
Semi-local projective invariants for the recognition of smooth plane curves
Recently, several methods have been proposed for describing plane, non-algebraic curves in a projectively invariant fashion. These curve representations are invariant under changes in viewpoint and therefore i...
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Chapter and Conference Paper
Self calibration of a stereo head mounted onto a robot arm
In this paper we propose a new method for solving the handeye calibration problem and we show how this method can be used in conjunction with a reconstruction technique in order to estimate on-line the relatio...
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Article
Amorphous Silicon-Germanium Alloy Solar Cells with Profiled Band Gaps
We have studied the spectral dependence of various types of amorphous silicon-germanium (a-Si:Ge) alloy p-i-n solar cells in which the band gap of the intrinsic (i) layer is profiled between 1.4 and 1.7 eV. It...
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Chapter and Conference Paper
Hämatologie
Ein Charakteristikum der Entzündungsreaktion ist der Anstieg der Leukozytenzahl in der Zirkulation und die Ansammlung solcher Zellen im Entzündungsgebiet. Als ein der Pathogenese der Leukozytosereaktion zugrun...
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Chapter and Conference Paper
Gastroenterologie IV
Zur Differenzierung der Ursachen eines Aszites werden primär zytologische und biochemische Untersuchungen eingesetzt. Dabei weist ein positives Ergebnis der Asziteszytologie mit hoher Wahrscheinlichkeit auf ei...
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Chapter and Conference Paper
Varia
Die günstigen Materialeigenschaften der bioaktiven Glaskeramik als Implantat im reizlosen und entzündlichen Implantatlager wurde von uns tierexperimentell und klinisch gezeigt [2–4]. Mit dem bioaktiven Knochen...
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Article
Decomposition of CCl4 in an RF discharge—A gas chromatography and time-resolved emission spectroscopy study
The decomposition of CCl4 in an rf discharge starts by a very fast electron attachment mechanism $$\begin{gathered} CCl_4 \xrightarro...
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Chapter
High-Dose Therapy with Ftorafur in Gastrointestinal Cancer
Our group started experimental and clinical investigations with ftorafur because this drug shows a remarkable low rate of toxicity compared with 5-fluorouracil (5-FU) [31, 32]. Furthermore, the reported long s...
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Chapter and Conference Paper
Das Paraprotein als tumorspezifischer Marker beim Plasmozytom
Stadieneinteilungen von Krankheitsbildern führen zu einer differenzierteren Betrachtung mit unterschiedlichen therapeutischen Indikationsstellungen und objektiveren therapeutischen Effektivitätskontrollen. Von...
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Article
Allo-Rosetten nach Nierentransplantation bei isohistogenen Rattenstämmen
33 renal transplantations in the isohistogeneic rat strains DA/Han and BDE/Han were performed.
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Chapter and Conference Paper
Bedeutung von Augenschädigungen für die Wirksamkeit von Sensibilisierungen
Weil seit vielen Jahren vermutet wird, daß der phakogenen Ophthalmie (auch Endophthalmitis phacoanaphylactica, lens induced uveitis, phakoantigene Uveitis oder Ophthalmia phacogenetica genannt) Sensibilisierun...
