Imaging of lateral spin valves with soft X-ray microscopy (2009)
Mosendz, O., Mihailovic, G., Pearson, J. E., Fischer, P., Bader, S. D., ...
We investigated Co/Cu lateral spin valves by means of high-resolution transmission soft x-ray microscopy with magnetic contrast that utilizes x-ray magnetic circular dichroism (XMCD). No magnetic...
Fratz, M., Giel, D.M., Fischer, P.
A new form of digital polarization holography is demonstrated that permits both the amplitude and the phase of a diffracted beam to be independently controlled. This permits two independent intensity...
Fratz, M., Giel, D.M., Fischer, P.
A new form of digital polarization holography is demonstrated that permits both the amplitude and the phase of a diffracted beam to be independently controlled. This permits two independent intensity...
Fratz, M., Giel, D.M., Fischer, P.
We present polarization holograms with space-variant magnitude and orientation of the birefringence. They are fabricated in an Azobenzene thin-film and allow full control of the amplitude and phase...
Fratz, M., Giel, D.M., Fischer, P.
We present polarization holograms with space-variant magnitude and orientation of the birefringence. They are fabricated in an Azobenzene thin-film and allow full control of the amplitude and phase...
Fabrication of polarization holograms controlling amplitude and phase (2009)
Fratz, M., Giel, D.M., Fischer, P.
We demonstrate complex holograms that impart arbitrary amplitude and phase profiles onto a transmitted beam and thereby open new possibilities in the control of optical beams. An efficient means of...
Fabrication of polarization holograms controlling amplitude and phase (2009)
Fratz, M., Giel, D.M., Fischer, P.
We demonstrate complex holograms that impart arbitrary amplitude and phase profiles onto a transmitted beam and thereby open new possibilities in the control of optical beams. An efficient means of...
Noncentrosymmetric Commensurate Magnetic Ordering of Multiferroic ErMn2O5 (2008)
Roessli, B., Fischer, P., Brown, P. J., Janoschek, M., Sheptyakov, D., Gvasaliya, S. N., ...
The non-centrosymmetric magnetic structure of ErMn$_2$O$_5$ has been shown to be very similar to that of HoMn$_2$O$_5$ (Vecchini {\it et al.}, 2008 Phys. Rev. B {\bf 77} 134434). The magnetic...
Large-wavelength instabilities in free-surface Hartmann flow at low magnetic Prandtl numbers (2008)
Giannakis, D., Rosner, R., Fischer, P.
We study the linear stability of the flow of a viscous electrically conducting capillary fluid on a planar fixed plate in the presence of gravity and a uniform magnetic field. We first confirm that...
Exploring nanomagnetism with soft x-ray microscopy (2008)
Fischer, P., Mesler, B.L., Chao, W., Sakdinawat, A.E., Anderson, E.H.
Imaging at high spatial resolution: Soft x-ray microscopy to 15 nm (2008)
Attwood, D., Chao, W., Anderson, E., Liddle, J.A., Harteneck, B., Fischer, P., ...
M. Springmann, L. Bischofs, P. Fischer, H. Schuldt, U. Steffens, ...
Digital Libraries (DLs) in eHealth are composed of electronic artefacts that are generated and owned by different healthcare providers. A major characteristic of eHealth DLs is that information is...
Duc Bao Ta, T. Stockmanns, F. Hügging, P. Fischer, High Granularity, Mio Output Channels
Concept, realization and characterization of serially powered pixel modules
Broad bandwidth optical and mechanical rheometry of wormlike micelle solutions (2008)
Willenbacher, N., Oelschlaeger, C., Schopferer, M., Fischer, P., Cardinaux, Frederic, Scheffold, Frank
We characterize the linear viscoelastic shear properties of an aqueous wormlike micellar solution using diffusing wave spectroscopy (DWS) based tracer microrheology as well as various mechanical...
Broad bandwidth optical and mechanical rheometry of wormlike micelle solutions (2008)
Willenbacher, N., Oelschlaeger, C., Schopferer, M., Fischer, P., Cardinaux, Frederic, Scheffold, Frank
We characterize the linear viscoelastic shear properties of an aqueous wormlike micellar solution using diffusing wave spectroscopy (DWS) based tracer microrheology as well as various mechanical...
CIX - A Detector for Spectral Enhanced X-ray Imaging by Simultaneous Counting and Integrating (2008)
Krüger, H., Fink, J., Kraft, E., Wermes, N., Fischer, P., Peric, I., ...
A hybrid pixel detector based on the concept of simultaneous charge integration and photon counting will be presented. The second generation of a counting and integrating X-ray prototype CMOS chip...
Ecological effects of water-level fluctuations in lakes: an urgent issue (2008)
Wantzen, K.M. (ed), Mörtl, M. (ed), Cantonati, M. (ed), Fischer, P. (ed)
Eye-Tracking zur Unterstützung der Verdachtsmarkierung in der Videoüberwachung (2008)
Beyond their main task of the interpretation of the video data stream, "online" image analysts in the police and military reconnaissance domain have to accomplish the task of marking conspicuous...
A DEPFET Based Beam Telescope with Submicron Precision Capability (2008)
Velthuis, J. J., Drasal, Z., Hanninger, G., Kohrs, R., Mathes, M., Reuen, L., ...
AbstractFor the detection of secondary vertices of long lived particles containing bottom and charm quarks at the International Linear Collider (ILC), a DEPFET pixel detector is one of the...
Measurement of Electromagnetically Produced (2007)
Gamma Pairs In, R. Baur, A. Breskin, R. Chechik, A. Drees, U. Faschingbauer, ...
We have for the first time identified e + e \Gamma -pairs produced by strongly varying electromagnetic fields in distant S-Pt collisions at 200 GeV/u projectile energy at the CERN-SPS. The...
CERES/NA45 Status Report (2007)
H. Kraner, P. Rehak, J. Schukraft, S. Shimanskiy, V. Yurevich, G. Agakichiev, ...
this report we give an account of the CERES achievements since the last presentation to the SPSLC in September 92. For completeness we have included a few results from previous oral reports. This...
A Counting Pixel Readout Chip for Imaging Applications (2007)
P. Fischer, Fischer Hausmann, M. Overdick, B. Raith, N. Wermes, L. Blanquart, ...
A pixel readout chip for imaging applications has been designed and tested. It consists of an array of 12 \Theta 63 pixels with an active pixel cell area of 50 ¯m \Theta 350 ¯m. Every pixel...
A self adjustment technique minimizing channel to channel variations in VLSI readout chips (2007)
Modern VLSI readout chips for strip and pixel detectors contain many electronic channels which all should behave exactly alike in order to give the optimal performance. However, good matching is...
A wavelet-based constrained Preconditioned Conjugate Gradient for elliptic problems (2007)
A. Averbuch, Averbuch Beylkin, R. Coifman, P. Fischer
The discrete representation of continuous operators is one of the main problems in the numerical solution of PDEs and ODEs [5]. The problem with classical methods is that they lead to dense...
D. R. Smith, G. M. Bernstein, P. Fischer, M. Jarvis
We detect the weak gravitational lensing distortion of 450,000 background galaxies (20! R! 23) by 790 foreground galaxies (R! 18) selected from the Las Campanas Redshift Survey(LCRS). This is the...
D. Wittman, J. A. Tyson, G. M. Bernstein, R. W. Lee, I. P. Dell'antonio, P. Fischer, ...
The Big Throughput Camera (BTC) recently celebrated its first anniversary as a user instrument on the Blanco 4-meter telescope at Cerro Tololo Interamerican Observatory (CTIO), where it collects more...
L. Strüder, DESY Forschung Hochenergiephysik, M. Porro, A. Walenta, K. Hansen, ...
Contribution to a conf. proceeding (book/online)
Fischer, P., Comis, Alfio, Tyler, M., Howden, M.
The objective of this study was to determine whether certain retro-inverso peptides have the potential to act as synthetic vaccines in mice, when immunized by injection or orally. Immunization of...
Fischer, P., Comis, Alfio, Tyler, M., Howden, M.
The objective of this study was to determine whether certain retro-inverso peptides have the potential to act as synthetic vaccines in mice, when immunized by injection or orally. Immunization of...
DEPFET, a monolithic active pixel sensor for the ILC (2007)
Velthuis, J., Kohrs, R., Mathes, M., Raspereza, A., Reuen, L., Andriecek, L., ...
In a DEPleted Field Effect Transistor (DEPFET) sensor a MOSFET is integrated on a sidewards depleted p-on-n silicon detector, thereby combining the advantages of a fully depleted silicon sensor with...
Progress towards a large area, thin DEPFET detector module (2007)
Fischer, P., Andricek, L., Herrmann, S., Karagounis, M., Kohrs, R., Kreidl, C., ...
Large arrays of depleted field effect transistor (DEPFET) detector elements are one possible technology for the vertex detector of the planned International Linear Collider. The main challenges are...
Disorder-induced magnetic memory: Experiments and theories (2006)
Pierce, M. S., Buechler, C. R., Sorensen, L. B., Kevan, S. D., Jagla, E. A., Deutsch, J. M., ...
Beautiful theories of magnetic hysteresis based on random microscopic disorder have been developed over the past ten years. Our goal was to directly compare these theories with precise experiments....
Simultaneous Antiferromagnetic Fe3+ and Nd3+ Ordering in NdFe3(11BO3)4 (2006)
Fischer, P., Pomjakushin, V., Sheptyakov, D., Keller, L., Janoschek, M., Roessli, B., ...
By means of magnetic susceptibility and specific heat measurements, x-ray and unpolarised neutron diffraction investigations on powder and single-crystal samples, simultaneous long-range...
Study of CP-violating asymmetries in $B^0 \to \pi^+\pi^-, K^+\pi^-$ decays (2006)
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We present a measurement of the time-dependent CP-violating asymmetries in neutral B decays to the $\pi^+\pi^-$ CP eigenstate, and an updated measurement of the charge asymmetry in $B^0\to K^+\pi^-$...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We measure the branching fractions of the psi(2S) meson to the leptonic final states e+e- and mu+mu- relative to that for psi(2S)-->J/psi pi+pi-. The method uses psi(2S) mesons produced in the decay...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We present the results of searches for B decays to charmless two-body final states containing $\eta^\prime$ or $\omega$ mesons, based on 20.7 fb$^{-1}$ of data collected with the BABAR detector. We...
Measurement of the $B \rightarrow J/\psi K*(892)$ decay amplitudes (2006)
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We present a measurement of the decay amplitudes in B-->J/psi K^*(892) channels using 20.7 fb-1 of data collected at the Upsilon(4S) resonance with the BABAR detector at PEP-II. We measure a P-wave...
Measurement of B $\to$ K$^{\star}\gamma$ branching fractions and charge asymmetries (2006)
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
The branching fractions of the exclusive decays $B^0\to K^{*0}\gamma$ and $B^+ \to K^{*+}\gamma$ are measured from a sample of $(22.74\pm 0.36)\times 10^6$ $B\bar B$ decays collected with the BABAR...
Measurement of branching fractions for exclusive B decays to charmonium final states (2006)
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We report branching fraction measurements for exclusive decays of charged and neutral B mesons into two-body final states containing a charmonium meson. We use a sample of 22.72 +/- 0.36 million B...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We present measurements of the branching fractions and a search for CP-violating charge asymmetries in charmless hadronic decays of B mesons into two-body final states of kaons and pions. The results...
Fixed points of quantum gravity in higher dimensions (2006)
We study quantum gravity in more than four dimensions by means of an exact functional flow. A non-trivial ultraviolet fixed point is found in the Einstein-Hilbert theory. It is shown that our results...
Status of a DEPFET pixel system for the ILC vertex detector (2006)
Trimpl, M., Koch, M., Kohrs, R., Krueger, H., Lodomez, P., Reuen, L., ...
We have developed a prototype system for the ILC vertex detector based on DEPFET pixels. The system operates a 128x64 matrix (with ~35x25 square micron large pixels) and uses two dedicated...
Concept, realization and characterization of serially powered pixel modules (2006)
Ta, D B, Stockmanns, T, Huegging, F, Fischer, P, Runólfsson, O, Wermes, N
We prove and demonstrate here for the example of the large scale pixel detector of ATLAS that Serial Powering of pixel modules is a viable alternative and that has been devised and implemented for...
Concept, realization and characterization of serially powered pixel modules (Serial Powering) (2006)
Ta, D. B., Stockmanns, T., Huegging, F., Fischer, P., Wermes, N.
We prove and demonstrate here for the example of the large scale pixel detector of ATLAS that Serial Powering of pixel modules is a viable alternative and that has been devised and implemented for...
Fixed points of quantum gravity in extra dimensions (2006)
We study quantum gravity in more than four dimensions with renormalisation group methods. We find a non-trivial ultraviolet fixed point in the Einstein-Hilbert action. The fixed point connects with...
The DEPFET active pixel sensor as vertex detector for the ILC (2006)
Andricek, L., Fischer, P., Giesen, F., Harter, M., Karagounis, M., ...
For the International Linear Collider a vertex detector with unprecedented performance is needed. The DEPFET, which integrates a MOSFET into the high resistivity detector substrate offers such...
A DEPFET pixel matrix system for the ILC vertex detector (2006)
Trimpl, M., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, G., ...
The DEPFET detector offers radiation detection and amplification jointly by embedding a field effect transistor into fully depleted silicon. Due to the excellent noise performance (ENC ¼ 2:2 e for...
A DEPFET pixel matrix system for the ILC vertex detector (2006)
Trimpl, M., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, G., ...
The DEPFET active pixel sensor as vertex detectors for the ILC (2006)
Andricek, L., Fischer, P., Giesen, F., Harter, M., Karagounis, M., ...
The MOS-type DEPFET pixel sensor for the ILC environment (2006)
Andricek, L., Fischer, P., Heinzinger, K., Herrmann, S., Herz, D., Karagounis, M., ...
Test setup for DEPMOSFET matrices for XEUS (2006)
Martin, M., Kendziorra, E., Schanz, T., Santangelo, A., Wilms, J., Treis, J., ...
Advancements in DEPMOSFET device developments for XEUS (2006)
Treis, J., Bombelli, L., Eckart, R., Fiorini, C., Fischer, P., Hälker, O., ...
On the formation and crystal structure of the Pd6B phase (2006)
Berger, T. G., Leineweber, A., Mittemeijer, E. J., Sarbu, C., Duppel, V., Fischer, P.
Clear-performance of linear DEPFET devices (2006)
Sandow, C., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, G., ...
Clear-performance of linear DEPFET devices (2006)
Sandow, C., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, G., ...
The proposal of a vertex detector for the International Linear Collider (ILC) using DEPleted Field Effect Transistor (DEPFET) detectors [A DEPFET based vertex detector for the detector at TESLA...
Advancements in DEPMOSFET device developments for XEUS (2006)
Treis, J., Bombelli, L., Eckhart, R., Fiorini, C., Fischer, P., Hälker, O., ...
DEPMOSFET based Active Pixel Sensor (APS) matrices are a new detector concept for X-ray imaging spec- troscopy missions. They can cope with the challenging requirements of the XEUSWide Field Imager...
Study of noise and spectroscopic performance of DEPMOSFET matrix prototypes for XEUS (2006)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
The current generation of DEPMOSFET-based Active Pixel Sensor (APS) matrix devices has been developed to cope with the challenging requirements of the XEUS Wide Field Imager. The devices turned out...
Performance of a DEPFET pixel system for particle detection (2006)
Trimpl, M., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, L., ...
Driven by the requirements of the ILC (International Linear Collider) vertex detector, a prototype system based on DEPFET pixels has been developed. The system utilizes a 64 _ 128 pixel matrix with...
Porro, M., Ferrari, G., Fischer, P., Hälker, O., Harter, M., Herrmann, S., ...
A DePMOS structure provides detection and amplification jointly, and it is free of interconnection stray capacitance. To fully exploit the intrinsic low noise of the device an electrical model has...
On the formation and crystal structure of the Pd6B phase (2006)
Berger, T. G., Leineweber, A., Mittemeijer, E. J., Sarbu, C., Duppel, V., Fischer, P.
The crystal structure of the Pd6B phase has been elucidated employing selected-area electron diffraction and X-ray and neutron powder diffraction methods. It is based on a cubic close packed...
Symmetry analysis of k = (1/3,1/3,0) three-sublattice ordering in A14B51 compounds (2005)
Fischer, P., Pomjakushin, V., Keller, L., Daoud, A., Sikora, W., Dommann, A., ...
Bulk magnetic, X-ray and neutron diffraction measurements were performed on polycrystalline Tb14Ag51 in the temperature range from 1.5 K to room temperature. Its chemical Gd14Ag51 type structure...
Aircraft and road traffic noise and children's cognition and health: a cross-national study (2005)
Stansfield, S.A., Berglund, B., Clark, C., Lopez-Barrio, I., Fischer, P., Öhrström, E., ...
Summary: Background: Exposure to environmental stressors can impair children's health and their cognitive development. The effects of air pollution, lead, and chemicals have been studied, but there...
Palisade endings in extraocular eye muscles revealed by SNAP-25 immunoreactivity (2005)
Eberhorn, A.C., Horn, A.K., Eberhorn, N., Fischer, P., Boergen, K.P., Buttner-Ennever, J.A.
Spatially resolved ferromagnetic resonance: Imaging of ferromagnetic eigenmodes (2005)
Puzic, A., Van Waeyenberge, B., Chou, K. W., Fischer, P., Stoll, H., Schütz, G., ...
Implementing sub-ns time resolution into magnetic X-ray microscopies (2005)
Puzic, A., Stoll, H., Fischer, P., Van Waeyenberge, B., Raabe, J., Denbeaux, G., ...
Development of a prototype module for a DEPFET pixel vertex detector for a linear collider (2005)
Kohr, R., Andricek, L., Fischer, P., Hartner, M., Karagounis, M., Krüger, H., ...
DEPMOSFET active pixel sensor prototypes for the XEUS wide field imager (2005)
Treis, J., Fischer, P., Hartner, M., Hälker, O., Herrmann, S., Kohrs, R., ...
Noise and spectroscopic performance of DEPMOSFET matrix devices for XEUS (2005)
Treis, J., Fischer, P., Hälker, O., Herrmann, S., Kohrs, R., Krüger, H., ...
Development of a Prototype Module for a DEPFET Pixel Vertex Detector for a Linear Collider (2005)
Kohrs, R., Andricek, L., Fischer, P., Harter, M., Karagounis, M., Kruger, H., ...
For operation at a linear collider the excellent noise performance of depleted field effect transistor (DEPFET) pixels allows building very thin detectors with high spatial resolution and low power...
Lutz, G., Andricek, L., Fischer, P., Heinzinger, K., Kohrs, R., Krüger, H., ...
Based on the DEPFET detector-amplifier structure, a pixel detector is under development for use in the vertex detector of a future linear collider. Sensor, module and electronics are optimized for...
Noise and spectroscopic performance of DEPMOSFET matrix devices for XEUS (2005)
Treis, J., Fischer, P., Hälker, O., Herrmann, S., Kohrs, R., Krüger, H., ...
DEPMOSFET based Active Pixel Sensor (APS) matrix devices, originally developed to cope with the challenging requirements of the XEUS Wide Field Imager, have proven to be a promising new imager...
DEPMOSFET Active Pixel Sensor Prototypes for the XEUS Wide Field Imager (2005)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
Active pixel sensors (APS) based on the depleted P-channel MOSFET (DEPMOSFET) recently produced at the MPI semiconductor laboratory are a promising new type of sensor to cope with the advanced...
McWilliam, A., Lagatsky, A.A., Leburn, C.G., Fischer, P., Brown, C.T.A., Sibbett, W., ...
A GaInNAs saturable Bragg reflector is used to mode-lock a Cr/sup 4+/ : forsterite solid-state laser. This low-loss saturable absorber mediates the generation of tunable femtosecond pulses having...
McWilliam, A., Lagatsky, A.A., Leburn, C.G., Fischer, P., Brown, C.T.A., Sibbett, W., ...
A GaInNAs saturable Bragg reflector is used to mode-lock a Cr/sup 4+/ : forsterite solid-state laser. This low-loss saturable absorber mediates the generation of tunable femtosecond pulses having...
Spatially resolved ferromagnetic resonance: Imaging of ferromagnetic eigenmodes (2005)
PUZIC, A, Van Waeyenberge, Bartel, CHOU, KW, FISCHER, P, STOLL, H, SCHUTZ, G, ...
McWilliam, A., Lagatsky, A.A., Leburn, C.G., Fischer, P., Brown, C.T.A., Sibbett, W., ...
A GaInNAs saturable Bragg reflector is used to mode-lock a Cr/sup 4+/ : forsterite solid-state laser. This low-loss saturable absorber mediates the generation of tunable femtosecond pulses having...
McWilliam, A., Leburn, C.G., Lagatsky, A.A., Fischer, P., Brown, C.T.A., Valentine, G.J., ...
This paper is about low-loss GaInNAs saturable Bragg reflector for femtosecond modelocking of a cr 4+ :forsterite laser. It was presented at the 2005 Advanced Solid-State Photonics, Trends in Optics...
Static displacements of Pd in the solid solution PdBy (0 (2004)
Berger, T. G., Leineweber, A., Mittemeijer, E. J., Fischer, P.
X-MCD magnetometry of CMR perovskites La0.67-yREyCa0.33MnO3 (2004)
Sikora, M., Kapusta, C., Zajac, D., Tokarz, W., Oates, C. J., Borowiec, M., ...
High-resolution imaging of fast magnetization dynamics in magnetic nanostructures (2004)
Stoll, H., Puzic, A., Van Waeyenberge, B., Fischer, P., Raabe, J., Buess, M., ...
X-MCD magnetometry of CMR perovskites La0.67-yREyCa0.33MnO3 (2004)
Sikora, M., Kapusta, C., Zając, D., Tokarz, W., Oates, C. J., Borowiec, M., ...
Field dependences of the magnetic circular dichroism at the Mn:K edge and RE:L-2,L-3 edges in colossal magnetoresistive perovskites La0.67-yREyCa0.33MnO3 (y = 0, Tb-doped y = 0.1, 0.22 and Nd-doped y...
Laschewsky, A., Mallwitz, F., Cochin, D., Fischer, P., Habib-Jiwan, J.L., ...
The functionalization of polyelectrolyte multilayers often implies the use of bulky functional fragments, attached to a standard polyelectrolyte matrix. Despite of the high density of non-charged,...
Ulrich, V., Fischer, P., Riemann, I., Konig, K.
An inverted fluorescence microscope was upgraded into a compact three-dimensional laser scanning microscope (LSM) of 65 x 62 x 48 cm dimensions by means of a fast kHz galvoscanner unit, a piezodriven...
New developments in CVD diamond for detector applications (2004)
Adam, A., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
Chemical Vapor Deposition (CVD) diamond has been discussed extensively as an alternative sensor material for use very close to the interaction region of the LHC and other machines where extreme...
First results of DEPFET based Active Pixel Sensor prototypes for the XEUS Wide Field Imager (2004)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
Comparative study of magnetization reversal in isolated and strayfield coupled microcontacts (2004)
Meier, G., Eiselt, R., Bolte, M., Barthelmess, M., Eimüller, T., Fischer, P.
DEPMOSFET active pixel prototypes for the XEUS wide imager (2004)
Treis, J., Fischer, P., Halker, O., Harter, M., Herrmann, S., Kohrs, R., ...
Wermes, N., Andricek, L., Fischer, P., Heinzinger, K., Herrmann, S., Karagounis, M., ...
DEPFET pixel detectors are unique devices in terms of energy and spatial resolution because very low noise operation can be obtained (ENC = 2.2e at room temperature) by implementing the amplifying...
Imaging performance of a DEPFET pixel Bioscope system in Tritium autoradiography (2004)
Ulrici, J., Fischer, P., Klein, P., Lutz, G., Neeser, W., Richter, R., ...
A Bioscope system based on a 64 _ 64-matrix of DEPFET pixels has been developed for real-time digital autoradiography in biomedical applications. It provides very good energy and spatial resolution...
First results of DEPFET-based active-pixel-sensor prototypes for the XEUS wide-field imager (2004)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
The concept of an Active Pixel Sensor (APS) based on the integrated detector/amplifier structure DEPFET (DEpleted P-channel Field Effect Transistor) has been developed to cope with the challenging...
High-resolution multiphoton tomography of human skin in vivo and in vitro (2004)
Riemann, I., Dimitrov, E., Fischer, P., Reif, A., Kaatz, M., Elsner, P., ...
The novel compact femtosecond NIR (near infrared) laser imaging system DermaInspect was used to perform for the first time in vivo high resolution non-invasive 4D tomography of human skin based on...
Fischer, P., Riemann, I., König, K.
Near infrared (NIR) ultrashort laser pulses of 780 nm have been used to induce intracellular photodynamic reactions by nonlinear excitation of porphyrin photosensitizers. Intracellular accumulation...
Multiphoton FLIM and spectral imaging of cells and tissues (2004)
König, K., Riemann, I., Ehrlich, G., Ulrich, V., Fischer, P.
Five-dimensional (5D) multiphoton measurements with submicron spatial resolution, 270 ps temporal resolution and 5 nm spectral resolution have been performed on living cells and tissues at 750 nm -...
König, K., Wang, B., Krauss, O., Riemann, I., Schubert, H., Kirste, S., ...
We report on a method for refractive laser surgery based on low-energy femtosecond laser pulses provided by ultracompact turn-key non-amplified laser systems. An additional excimer laser is not...
Optical tomography of pigmented human skin biopsies (2004)
Riemann, I., Fischer, P., Kaatz, M., Fischer, T.W., Elsner, P., Dimitrov, E., ...
The novel femtosecond NIR (near infrared) laser based high resolution imaging system DermaInspect was used for non-invasive diagnostics of pigmented skin. The system provides fluorescence and SHG...
High-resolution imaging of fast magnetization dynamics in magnetic nanostructures (2004)
STOLL, H, PUZIC, A, Van Waeyenberge, Bartel, FISCHER, P, RAABE, J, BUESS, M, ...
Dissemination Level: PU (Public) Authors: (2004)
P. Fischer, R. Penz, H. Schuldt, M. Springmann, U. Steffens, H. Schuldt, ...
Project co-funded by the European Commission within the Sixth Framework Programme
Antimycobacterial activity of synthetic pamamycins (2004)
Lefèvre, P., Peirs, P., Braibant, M., Fauville-Dufaux, M., Vanhoof, R., Huygen, K., ...
Objectives: Early studies have indicated that pamamycins, a group of macrodiolides first isolated from Streptomyces alboniger, have potent antimicrobial activity against Gram-positive bacteria, fungi...
Antimycobacterial activity of synthetic pamamycins (2004)
Lefèvre, P., Peirs, P., Braibant, M., Fauville-Dufaux, M., Vanhoof, R., Huygen, K., ...
Objectives: Early studies have indicated that pamamycins, a group of macrodiolides first isolated from Streptomyces alboniger, have potent antimicrobial activity against Gram-positive bacteria, fungi...
Wermes, N., Andricek, L., Fischer, P., Haerter, M., Heinzinger, K., Herrmann, S., ...
DEPFET pixel detectors are unique devices in terms of energy and spatial resolution because very low noise (ENC = 2.2e at room temperature) operation can be obtained by implementing the amplifying...
MCC: the Module Controller Chip for the ATLAS Pixel Detector. (2003)
Beccherle, R, Blanquart, L, Boyd, R, Calvet, D, Comes, G, Darbo, G, ...
In this article we describe the architecture of the Module Controller Chip for the ATLAS Pixel Detector. The project started in 1997 with the definition of the system specifications. A first...
The ATLAS Silicon Pixel Sensors (2003)
Alam, M S, Ciocio, A, Einsweiler, K F, Emes, J, Gilchriese, M G D, Joshi, A, ...
Prototype sensors for the ATLAS silicon pixel detector have been developed. The design of the sensors is guided by the need to operate them in the severe LHC radiation environment at up to several...
A Measurement of Lorentz Angle and Spatial Resolution of Radiation Hard Silicon Pixel Sensors (2003)
Gorelov, I, Gorfine, G W, Hoeferkamp, M, Seidel, S C, Ciocio, A, Einsweiler, Kevin F, ...
Silicon pixel sensors developed by the ATLAS collaboration to meet LHC requirements and to withstand hadronic irradiation to fluences of up to $10^{15} n_eq/cm^{2}$ have been evaluated using a test...
Fischer, P., Beckwitt, K., Buckingham, A. D., Wiersma, D. S., Wise, F. W.
We report the observation of sum-frequency signals that depend linearly on an applied electrostatic field and that change sign with the handedness of an optically active solution. This recently...
No UV/IR Mixing in Unitary Space-Time Noncommutative Field Theory (2003)
In this article we calculate several divergent amplitudes in phi^4-theory on noncommutative space-time in the framework of Interaction Point Time Ordered Perturbation Theory (IPTOPT), continuing work...
No UV/IR Mixing in Unitary Space-Time Noncommutative Field Theory (2003)
In this article we calculate several divergent amplitudes in phi^4-theory on non-commutative space-time in the framework of Interaction Point Time Ordered Perturbation Theory (IPTOPT), continuing...
The development of diamond tracking detectors for the LHC (2003)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
Chemical vapor deposition diamond has been discussed extensively as an alternate sensor material for use very close to the interaction region of the LHC where extreme radiation conditions exist....
Status ofthe R&D activity on diamond particle detectors (2003)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., ...
Chemical Vapor Deposited (CVD) polycrystalline diamond has been proposed as a radiation-hard alternative to silicon in the extreme radiation levels occurring close to the interaction region ofthe...
New results on diamond pixel sensors using ATLAS frontend electronics (2003)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
Diamond is a promising sensor material for future collider experiments due to its radiation hardness. Diamond pixel sensors have been bump bonded to an ATLAS pixel readout chip using PbSn solder...
Design and technology of DEPFET pixel sensors for linear collider applications (2003)
Richter, R. H., Andricek, L., Fischer, P., Heinzinger, K., Lechner, P., Lutz, G., ...
A fast readout using switched current techniques for a DEPFET-pixel vertex detector at TESLA (2003)
Trimpl, M., Andricek, L., Fischer, P., Lutz, G., Richter, R. H., Strüder, L., ...
Magnetic imaging with soft x-ray microscopies (2003)
Fischer, P., Denbeaux, G., Stoll, H., Puzic, A., Raabe, J., Nolting, F., ...
X-ray magnetic microscopy for correlations between magnetic domains and crystal structure (2003)
Denbeaux, G., Anderson, E., Bates, B., Chao, W., Liddle, J. A., Harteneck, B., ...
Recent progress with high resolution X-ray microscopy at the XM-1 (2003)
Denbeaux, G., Schneider, G., Pearson, A., Chao, W., Bates, B., Harteneck, B., ...
Multilayered magnetic nanostrips studied by transmission X-ray microscopy (2003)
Eimüller, T., Fischer, P., Guttmann, P., Denbeaux, G., Scholz, M., Köhler, M., ...
The magnetic transmission X-ray microscopy project at BESSY II (2003)
Eimüller, T., Niemann, B., Guttmann, P., Fischer, P., Englisch, U., Vatter, R., ...
Design and technology of DEPFET pixel sensors for linear collider applications (2003)
Richter, R.H., Andricek, L., Fischer, P., Heinzinger, K., Lechner, P., Lutz, G., ...
Design and technology of DEPFET pixel sensors for linear collider applications (2003)
Richter, R. H., Andricek, L., Fischer, P., Heinzinger, K., Lechner, P., Lutz, G., ...
The performance requirements of vertex detectors for future linear collider experiments is very challenging especially for the detectors innermost sensor layers. The DEPleted Field Effect...
A fast readout using switched current techniques for a DEPFET-pixel vertex detector at TESLA (2003)
Trimpl, M., Andricek, L., Fischer, P., Lutz, G., Richter, R. H., Strüder, L., ...
A fully depleted silicon detector with a first amplifying transistor integrated in every pixel (DEPFET) is a promising proposal for the pixel-based vertex detector at TESLA. The DEPFET offers good...
Ordered polyelectrolyte multilayers. Rules governing layering in organic binary multilayers (2003)
Arys, X., Fischer, P., Jonas, A.M., Koetse, M.M., Legras, R., Laschewsky, A., ...
We study the growth and internal structure of polyelectrolyte multilayers obtained by combining three polyanions with nine polycations of the ionene family, of systematically varied chemical...
R. Kohrs, M. Karagounis, I. Peric, M. Schumacher, M. Trimpl, J. Ulrici, ...
DEPFET pixels offer a unique possibility for a high resolution pixel vertex detector as the innermost component of the tracking system in the TESLA detector. DEPFET pixels excel in comparison to...
Influence of water-soluble polymers on early hydration of Portland cement. (2003)
Müller, I., Bosbach, D., Weyer, H., Schmitt, B., Sheptyakov, D., Fischer, P., ...
81.Jahrestagung der Deutschen Mineralogischen Gesellschaft, Bochum, September 22-25, 2003 : Referate der Vorträge und Poster
Weak Lensing Results from the 75 Square Degree CTIO Survey (2002)
Jarvis, M., Bernstein, G., Jain, B., Fischer, P., Smith, D., Tyson, J. A., ...
We measure seeing-corrected ellipticities for 2 x 10^6 galaxies with magnitude R30\arcmin, ellipticity correlations are detected at high significance and exhibit nearly the pure "E-mode" behavior...
A modular PC based silicon microstrip beam telescope with high speed data acquisition (2002)
Treis, J., Fischer, P., Klingbeil, L., Krueger, H., Wermes, N., Lari, T.
A PC based high speed silicon microstrip beam telescope consisting of several independent modules is presented. Every module contains an AC-coupled double sided silicon microstrip sensor and a...
Space/time noncommutative field theories and causality (2002)
Bozkaya, H., Fischer, P., Grosse, H., Pitschmann, M., Putz, V., Schweda, M., ...
As argued previously, amplitudes of quantum field theories on noncommutative space and time cannot be computed using naive path integral Feynman rules. One of the proposals is to use the...
Readout Concepts for DEPFET Pixel Arrays (2002)
Fischer, P., Neeser, W., Trimpl, M., Ulrici, J., Wermes, N.
Field effect transistors embedded into a depleted silicon bulk (DEPFETs) can be used as the first amplifying element for the detection of small signal charges deposited in the bulk by ionizing...
Single Photon X-Ray Imaging with Si- and CdTe-Sensors (2002)
Fischer, P., Kouda, M., Krimmel, S., Krueger, H., Lindner, M., Loecker, M., ...
Studies of a single photon counting hybrid pixel detector for X-ray imaging applications are presented. A silicon- and a CdTe-sensor were bump bonded onto the MPEC pixel readout chip and could be...
Magnetic fluctuations and superconductivity in YbPd$_2$Sn (2002)
Amato, A., Roessli, B., Fischer, P., Bernhoeft, N., Stunault, A., Baines, C., ...
We report muon spin relaxation and inelastic neutron measurements on the Heusler system YbPd$_2$Sn. Localised anisotropic and quasi-elastic Yb magnetic fluctuations are observed below $T = 150$K....
Large Eddy Simulation of Turbulent Channel Flows by the Rational LES Model (2002)
The rational large eddy simulation (RLES) model is applied to turbulent channel flows. This approximate deconvolution model is based on a rational (subdiagonal Pade') approximation of the Fourier...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W, Berdermann, E, Bergonzo, P, De Boer, W, Bogani, F, Borchi, E, ...
CVD diamond is a radiation hard sensor material which may be used for charged particle tracking near the interaction region in experiments at high luminosity colliders. The goal of the work described...
A measurement of Lorentz angle and spatial resolution of radiation hard silicon pixel sensors (2002)
Gorelov, I., Gorfine, G., Hoeferkamp, M., Seidel, S C., Ciocio, A., Einsweiler, K., ...
Silicon pixel sensors developed by the ATLAS collaboration to meet LHC requirements and to withstand hadronic irradiation to fluences of up to $10^{15} n_eq/cm^{2}$ have been evaluated using a test...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
Study of magnetic domains by magnetic soft x-ray transmission microscopy (2002)
Fischer, P., Denbeaux, G., Ono, T., Okuno, T., Eimüller, T., Goll, D., ...
Magnetic imaging with soft X-ray microscopy (2002)
Fischer, P., Denbeaux, G., Eimüller, T., Goll, D., Schütz, G.
Magnetic imaging with full-field soft X-ray microscopy (2002)
Fischer, P., Eimüller, T., Goll, D., Stoll, H., Puzic, A., Schütz, G., ...
Undulation instabilities in laterally structured magnetic multilayers (2002)
Eimüller, T., Scholz, M., Guttmann, P., Köhler, M., Bayreuther, G., Schmahl, G., ...
DEPFET - a pixel device with integrated amplification (2002)
Neeser, W., Böcker, M., Buchholz, P., Fischer, P., Holl, P., Kemmer, J., ...
In the DEPFET pixel concept, the absorbed radiation directly modulates the channel current of a p-JFET transistor being integrated into a fully depleted high ohmic silicon substrate in every pixel...
Imaging spectrometers for future X-ray missions (2002)
Strüder, L., Hasinger, G., Kollmer, J., Krause, N., Meidinger, N., Trümper, J., ...
Imaging magnetic microstructures with soft x-ray microscopies (2002)
Fischer, P., Denbeaux, G., Nolting, F., Goll, D., Eimüller, T., Quitmann, C., ...
Pomjakushin, V. Y., Balagurov, A. M., Elzhov, T. V., Sheptyakov, D. V., Fischer, P., Khomskii, D. I., ...
Crystal and magnetic structures of complex manganese oxides Sr2GaMnO5+delta (deltasimilar or equal to0.01,0.52) and Ca2GaMnO5+delta (deltasimilar or equal to0.05) were studied by neutron powder...
A CVD diamond beam telescope for charged particle tracking (2002)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
Chemical vapor deposition (CVD) diamond is a radiation-hard sensor material that may be used for charged particle tracking near the interaction region in experiments at high-luminosity colliders. The...
DEPFET - a pixel device with integrated amplification (2002)
Neeser, W., Böcker, M., Buchholz, P., Fischer, P., Holl, P., Kemmer, J., ...
In the DEPFET pixel concept, the absorbed radiation directly modulates the channel current of a p-JFET transistor being integrated into a fully depleted high ohmic silicon substrate in every pixel...
Imaging Spectrometers for Future X-ray Missions (2002)
Strüder, L., Hasinger, G., Kollmer, J., Krause, N., Meidinger, N., Trümper, J., ...
Based on the operational experience with the EPIC pn-CCD system on board of XMM-Newton, new imaging X-ray spectroscopic detector systems for future X-ray missions will be introduced in terms of...
Electrical characteristics of silicon pixel detectors (2002)
Gorelov, I., Gorfine, G., Hoeferkamp, M., Mata-Bruni, V., Santistevan, G., Seidel, S. C., ...
Prototype sensors for the ATLAS silicon pixel detector have been electrically characterized. The current and voltage characteristics, charge-collection efficiencies, and resolutions have been...
Christmann, A., Fischer, P., Joachims, T.
The minimum number of misclassifications achievable with affine hyperplanes on a given set of labeled points is a key quantity in both statistics and computational learning theory. However,...
A measurement of Lorentz angle and spatial resolution of radiation hard silicon pixel sensors (2002)
Gorelov, I., Gorfine, G., Hoeferkamp, M., Seidel, S C., Ciocio, A., Einsweiler, K., ...
Silicon pixel sensors developed by the ATLAS collaboration to meet LHC requirements and to withstand hadronic irradiation to fluences of up to $10^{15} n_eq/cm^{2}$ have been evaluated using a test...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W, Berdermann, E, Bergonzo, P, De Boer, W, Bogani, F, Borchi, E, ...
CVD diamond is a radiation hard sensor material which may be used for charged particle tracking near the interaction region in experiments at high luminosity colliders. The goal of the work described...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
Temperature dependence of the chemical structure of K2Na[Ag(CN)(2)](3) (2002)
Fischer, P, Lucas, B, Patterson, HH, Larochelle, CL
As a basis to understand essential variations of optical properties, the layered compound K2Na[Ag(CN)(2)](3) was investigated by means of high-resolution powder neutron diffraction in the temperature...
Fischer, P, Lucas, B, Omary, MA, Larochelle, CL, Patterson, HH
As a function of temperature, the layered compound K2Na[Ag(CN)213 displays dramatic variations in luminescence thermochromism with major trend changes occurring around 80 K. In order to understand...
A measurement of Lorentz angle and spatial resolution of radiation hard silicon pixel sensors (2002)
Gorelov, I., Gorfine, G., Hoeferkamp, M., Seidel, S C., Ciocio, A., Einsweiler, K., ...
Silicon pixel sensors developed by the ATLAS collaboration to meet LHC requirements and to withstand hadronic irradiation to fluences of up to $10^{15} n_eq/cm^{2}$ have been evaluated using a test...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W, Berdermann, E, Bergonzo, P, De Boer, W, Bogani, F, Borchi, E, ...
CVD diamond is a radiation hard sensor material which may be used for charged particle tracking near the interaction region in experiments at high luminosity colliders. The goal of the work described...
A CVD Diamond Beam Telescope for Charged Particle Tracking (2002)
Adam, W., Berdermann, E., Bergonzo, P., De Boer, W., Bogani, F., Borchi, E., ...
Large Eddy Simulation of Turbulent Channel Flows by the Rational LES Model (2002)
The rational large eddy simulation (RLES) model is applied to turbulent channel ows. This approximate deconvolution model is based on a rational (subdiagonal Pade) approximation of the Fourier...
Structural mechanics for biological tissue of the human eye. (2002)
Scherer, K.P., Eggert, H., Guth, H., Halstenberg, S., Fischer, P.
Ubertini, L. [Hrsg.]
A CVD diamond beam telescope for charged particle tracking (2001)
Adam, W, Berdermann, E, Bergonzo, P, De Boer, Wim, Bogani, F, Borchi, E, ...
CVD diamond is a radiation hard sensor material which may be used for charged particle tracking near the interaction region in experiments at high luminosity colliders. The goal of the work described...
Krause, S., Sommer, A., Fischer, P., Brophy, Peter M., Walter, R. D., Liebau, E.
Two highly similar genes encoding unique extracellular, glycosylated glutathione S-transferases (GSTs) of the human-pathogenic nematode, Onchocerca volvulus (Ov-GST1a and Ov-GST1b), have been...
A Measurement of Lorentz Angle and Spatial Resolution of Radiation Hard Silicon Pixel Sensors (2001)
Gorelov, I V, Gorfine, G W, Hoeferkamp, M, Seidel, S C, Ciocio, A, Einsweiler, Kevin F, ...
Silicon pixel sensors developed by the ATLAS collaboration to meet LHC requirements and to withstand hadronic irradiation to fluences of up to $10^{15} n_eq/cm^{2}$ have been evaluated using a test...
S-matrix for s-wave gravitational scattering (2001)
Fischer, P., Grumiller, D., Kummer, W., Vassilevich, D. V.
In the s-wave approximation the 4D Einstein gravity with scalar fields can be reduced to an effective 2D dilaton gravity coupled nonminimally to the matter fields. We study the leading order (tree...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
The B0 and B+ meson lifetimes have been measured in e+e- annihilation data collected in 1999 and 2000 with the BABAR detector at center-of-mass energies near the Upsilon(4S) resonance. Events are...
Measurement of the decays $B\to\phi K$ and $B\to\phi K*$ (2001)
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We have observed the decays B-->phi K and phi K^* in a sample of over 45 million B mesons collected with the BABAR detector at the PEP-II collider. The measured branching fractions are BF(B^+ --> phi...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
The production of $J/\psi$ mesons in continuum $e^+e^-$ annihilations has been studied with the BABAR detector at energies near the $\Upsilon(4S)$ resonance, approximately 10.6 GeV. The mesons are...
The ATLAS silicon pixel sensors (2001)
Alam, M S., Ciocio, A., Einsweiler, K., Emes, J., Gilchriese, M G D., Joshi, A., ...
Prototype sensors for the ATLAS silicon pixel detector have been developed. The design of the sensors is guided by the need to operate them in the severe LHC radiation environment at up to several...
A full field transmission X-ray microscope as a tool for high-resolution magnetic imaging (2001)
Denbeaux, G., Fischer, P., Kusinski, G., Le Gros, M., Pearson, A., Attwood, D.
Transmission X-ray microscopy using X-MCD (2001)
Eimüller, T., Fischer, P., Köhler, M., Scholz, M., Guttmann, P., Denbeaux, G., ...
Magnetic domains in nanostructured media studied with M-TXM (2001)
Fischer, P., Eimüller, T., Schütz, G., Bayreuther, G., Tsunashima, S., Tagaki, N., ...
Study of in-plane magnetic domains with magnetic transmission X-ray microscopy (2001)
Fischer, P., Eimüller, T., Schütz, G., Köhler, M., Bayreuther, G., Denbeaux, G., ...
X-MCD study of mixed valence manganites (2001)
M. Sikora, Cz. Kapusta, D. Zajac, W. Tokarz, K. Attenkofer, ...
Journal article
The ATLAS silicon pixel sensors (2001)
Alam, M S., Ciocio, A., Einsweiler, K., Emes, J., Gilchriese, M G D., Joshi, A., ...
Prototype sensors for the ATLAS silicon pixel detector have been developed. The design of the sensors is guided by the need to operate them in the severe LHC radiation environment at up to several...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
The B0 and B+ meson lifetimes have been measured in e+e- annihilation data collected in 1999 and 2000 with the BABAR detector at center-of-mass energies near the Upsilon(4S) resonance. Events are...
Measurement of the decays $B\to\phi K$ and $B\to\phi K*$ (2001)
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We have observed the decays B-->phi K and phi K^* in a sample of over 45 million B mesons collected with the BABAR detector at the PEP-II collider. The measured branching fractions are BF(B^+ --> phi...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
The production of $J/\psi$ mesons in continuum $e^+e^-$ annihilations has been studied with the BABAR detector at energies near the $\Upsilon(4S)$ resonance, approximately 10.6 GeV. The mesons are...
The ATLAS silicon pixel sensors (2001)
Alam, M S., Ciocio, A., Einsweiler, K., Emes, J., Gilchriese, M G D., Joshi, A., ...
Prototype sensors for the ATLAS silicon pixel detector have been developed. The design of the sensors is guided by the need to operate them in the severe LHC radiation environment at up to several...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
The B0 and B+ meson lifetimes have been measured in e+e- annihilation data collected in 1999 and 2000 with the BABAR detector at center-of-mass energies near the Upsilon(4S) resonance. Events are...
Measurement of the decays $B\to\phi K$ and $B\to\phi K*$ (2001)
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
We have observed the decays B-->phi K and phi K^* in a sample of over 45 million B mesons collected with the BABAR detector at the PEP-II collider. The measured branching fractions are BF(B^+ --> phi...
Aubert, B., Boutigny, D., Gaillard, J.M., Hicheur, A., Karyotakis, Y., Lees, J.P., ...
The production of $J/\psi$ mesons in continuum $e^+e^-$ annihilations has been studied with the BABAR detector at energies near the $\Upsilon(4S)$ resonance, approximately 10.6 GeV. The mesons are...
A stress-responsive glyoxalase I from the parasitic nematode Onchocerca volvulus (2001)
Sommer, A., Fischer, P., Krause, K., Boettcher, K., Brophy, Peter M., Walter, R. D., ...
Glyoxal, methylglyoxal and other physiological a-oxoaldehydes are formed by the lipid peroxidation, glycation and degradation of glycolytic intermediates. They are detoxified enzymically by the...
Weak Lensing Determination of the Mass in Galaxy Halos (2000)
Smith, D. R., Bernstein, G. M., Fischer, P., Jarvis, R. M.
We detect the weak gravitational lensing distortion of 450,000 background galaxies (20
Fractional Hadamard powers of symmetric positive-definite matrices (2000)
Let A = (aij) andB = (bij) be matrices of the same size. Then their Hadamard product (also called Schur product) A B is dened by entrywise multiplication: A B = (aij bij) . The Hadamard unit matrix...
Film Formation and Redispersion of Waterborne Latex Coatings (2000)
Du Chesne, A., Bojkova, A., Gapinski, J., Seip, D., Fischer, P.
Weak Gravitational Lensing by the Nearby Cluster Abell 3667 (1999)
Joffre, M., Fischer, P., Frieman, J., McKay, T., Mohr, J., Nichol, R., ...
We present two weak lensing reconstructions of the nearby ($z_{cl}=0.055$) merging cluster Abell 3667, based on observations taken $\sim 1$ year apart under different seeing conditions. This is the...
Weak Lensing Mass of Nearby Clusters of Galaxies (1999)
Joffre, M., Fischer, P., Frieman, J., Johnston, D., McKay, T., Mohr, J., ...
We describe first results of a project to create weak lensing mass maps for a complete, X-ray luminosity-limited sample of 19 nearby (z < 0.1) southern galaxy clusters scheduled for...
A XANES and NMR study of LixMn2O4 spinels (1999)
Cz. Kapusta, M. Sikora, D. Zajac, K. Attenkofer, ...
Contribution to a conf. proceeding (book/online)
The PEACE project: general discussion. (1998)
Roemer, W., Hoek, G., Brunekreef, B., Schouten, J.P., Baldini, G., Clench-Aas, J., ...
Different responses on air pollution within panels of the PEACE study. (1998)
Roemer, W., Hoek, G., Brunekreef, B., Schouten, J.P., Baldini, G., Clench-Aas, J., ...
A counting pixel readout chip for imaging applications (1998)
Fischer, P., Hausmann, J., Overdick, M., Raith, B., Wermes, N., Blanquart, L., ...
Viele Sprinter auf der "Letzten Meile": Neue Wege zum Netz-Endbenutzer (1998)
Fischer, P., Simmen, A., Sprinzl, M.
Telekommunikationsnetze sind Datenautobahnen mit Gigabit-Übertragungsraten in ihren Backbones. Spartanisch wird es dagegen auf den flächendeckenden Anschlüssen, auf der sogenannten "Letzten Meile"...
A new degradative pathway of 4-nitrotoluene by a mycobacterium sp. strain (1998)
Spiess, T., Desiere, F., Fischer, P., Spain, J.C., Lenke, H.
A new 4-nitrotoluene degradation pathway in a mycobacterium strain (1998)
Spiess, T., Desiere, F., Fischer, P., Spain, J.C., Lenke, H.
Mycobacterium sp. strain HL 4-NT-1, isolated from a mixed soil sample from the Stuttgart area, utilized 4-nitrotoluene as the sole source of nitrogen, carbon, and energy. Under aerobic conditions,...
Initial reductive reactions in aerobic microbial metabolism of 2,4,6-trinitrotoluene (1998)
Vorbeck, C., Lenke, H., Fischer, P., Spain, J.C.
Because of its high electron deficiency, initial microbial transformations of 2,4,6-trinitrotoluene (TNT) are characterized by reductive rather than oxidation reactions. The reduction of the nitro...
A counting pixel readout chip for imaging applications (1998)
Fischer, P., Hausmann, J., Overdick, M., Raith, B., Wermes, N., Blanquart, L., ...
A counting pixel readout chip for imaging applications (1998)
Fischer, P., Hausmann, J., Overdick, M., Raith, B., Wermes, N., Blanquart, L., ...
A counting pixel readout chip for imaging applications (1997)
Fischer, P, Hausmann, J C, Overdick, M, Raith, B A, Wermes, N, Blanquart, L, ...
Study of a DEPJFET pixel matrix with continuous clear mechanism (1997)
Klein, P, Cesura, G, Fischer, P, Lutz, Gerhard, Neeser, W, Richter, R H, ...
Magnetic Small Angle X-Ray Scattering (1997)
Fischer, P., Zeller, R., Schütz, G., Goerigk, G.
We present first experimental results of the extension of X-ray Magnetic Circular Dichroism (X-MCD) to Small Angle X-ray Scattering (SAXS). The purpose of this study is to determine size...
Synthese und Struktur eines neuen Ti-Al-Alkoxids (1997)
Tudyka, S., Pflanz, K., Aldinger, F., Borrmann, H., Fischer, P., Brunner, H.
Synthese und Charakterisierung eines neuen gemischten Titan-Aluminium-Alkoxids (1997)
Tudyka, S., Pflanz, K., Aldinger, F., Borrmann, H., Fischer, P., Brunner, H.
The novel Ti-Al-Alkoxide TiAl2(OiPr)10 was synthesized from aluminium turnings and titanium tetraiso-propoxide in 2-propanol and isolated by subsequent fractionating distillation. Colourless...
Magnetic Small Angle X-Ray Scattering (1997)
Fischer, P., Zeller, R., Schütz, G., Goerigk, G.
We present first experimental results of the extension of X-ray Magnetic Circular Dichroism (X-MCD) to Small Angle X-ray Scattering (SAXS). The purpose of this study is to determine size...
Magnetic Small Angle X-Ray Scattering (1997)
Fischer, P., Zeller, R., Schütz, G., Goerigk, G.
We present first experimental results of the extension of X-ray Magnetic Circular Dichroism (X-MCD) to Small Angle X-ray Scattering (SAXS). The purpose of this study is to determine size...
Upregulation of utrophin in the myocardium of a carrier of Duchenne muscular dystrophy (1997)
BEHR, T. M., FISCHER, P., MUDRA, H., THEISEN, K., SPES, C., ÜBERFUHR, P., ...
The Quadruple Gravitational Lens PG1115+080: Time Delays and Models (1996)
Schechter, P. L., Bailyn, C. D., Barr, R., Barvainis, R., Becker, C. M., Bernstein, G. M., ...
Optical photometry is presented for the quadruple gravitational lens PG1115+080. A preliminary reduction of data taken from November 1995 to June 1996 gives component ``C'' leading component ``B'' by...
A study of electron-muon pair production in 450 GeV/c pBe collisions (1996)
Åkesson, T, Almehed, S, Angelis, Aris L S, Antos, J, Atherton, Henry W, Aubry, P, ...
We report on the production of $e^{\pm}\mu^{\mp}$ pairs in $450\GeVc$ {\em pBe} collisions at the CERN SPS. The $e\mu$ signal, which has average missing energy of 21~GeV, is shown to be consistent...
Magnetic properties and neutron diffraction of TbMn4Al8 (1996)
Schobinger-Papamantellos, P., Fischer, P., Groot, C.H. De, Boer, F.R De, Buschow, K.H.J.
ATLAS calorimeter performance (1996)
ATLAS Collaboration, Airapetian, A, Grabsky, V, Hakopian, H, Vartapetian, A, Fares, F, ...
ATLAS computing technical proposal (1996)
ATLAS Collaboration, Airapetian, A, Grabsky, V, Hakopian, H, Vartapetian, A, Fares, F, ...
Magnetic properties and neutron diffraction of TbMn4Al8 (1996)
Schobinger-Papamantellos, P., Fischer, P., Groot, C.H. De, Boer, F.R De, Buschow, K.H.J.
Magnetic properties and neutron diffraction of TbMn4Al8 (1996)
Schobinger-Papamantellos, P., Fischer, P., Groot, C.H. De, Boer, F.R. De, Buschow, K.H.J.
Magnetic properties and neutron diffraction of TbMn4Al8 (1996)
Schobinger-Papamantellos, P., Fischer, P., Groot, C.H. De, Boer, F.R De, Buschow, K.H.J.
An Area Efficient 128 Channel Counter Chip (1996)
Fischer Physikalisches, P. Fischer
A shift register of N bit length can be configured (for most N) with a single exclusive-OR gate to generate periodically 2 N \Gamma 1 different states. As each state is directly related to the number...
M. Overdick, A. Czermak, P. Fischer, V. Herzog, A. Kjensmo, T. Kugelmeier, ...
: The components and the design of a 640 by 640 channel radiation detection system based on double-sided silicon strip detectors and self-triggering read-out chips are presented. The system has been...
A new variable, H$_{h}$, to use in measuring the chemical composition of cosmic ray primaries (1995)
New results from NA45/CERES (1995)
Agakichiev, G, Baur, R, Breskin, Amos, Ceretto, F, Chechik, R, Drees, A, ...
Search for direct photons from S-Au collisions at 200 GeV/u (1995)
Baur, R, Breskin, Amos, Chechik, R, Drees, A, Jacob, C, Faschingbauer, U, ...
Performance of a beam telescope using double sided silicon microstrip detectors (1995)
Fischer, P, Hammarström, R, Menke, S, Raith, B A, Runólfsson, O, Wermes, N
Picosecond-timing using avalanche photodiodes operated near breakdown (1995)
Fischer, P, Henneberger, R, Lindenberg, W, Trauth, M G, Wermes, N
New results from NA45/CERES (1995)
Wurm, P, Agakichiev, G, Baur, R, Breskin, Amos, Ceretto, F, Chechik, R, ...
Inclusive Strange Vector and Tensor Meson Production in Hadronic $Z^{0}$ Decays (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
Measurement of the Mass Profile of Abell 1689 (1995)
In this letter we present calibrated mass and light profiles of the rich cluster of galaxies Abell 1689 out to 1 $h^{-1}$ Mpc from the center. The high surface density of faint blue galaxies at high...
Enhanced production of low-mass electron pairs in 200 GeV/u S-Au collisions at the CERN-SPS (1995)
Agakichiev, G, Baur, R, Breskin, Amos, Chechik, R, Drees, A, Jacob, C, ...
The production of neutral kaons in Z$^{0}$ decays and their Bose-Einstein correlations (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
Measurement of the Hadronic Decay Current in $\tau^{-} \to \pi^{-}\pi^{-}\pi^{+}\nu_{\tau}$ (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
Improved measurements of the B$^{0}$ and B$^{+}$ meson lifetimes (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
An improved measurement of the B$_{s}^{0}$ lifetime (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
A study of B meson oscillations using dilepton events (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
Measurement of the leptonic branching ratios of the $\tau$ lepton (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
A study of charm meson production in semileptonic B decays (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
A Measurement of the Production of $D*^{\pm}$ Mesons on the $Z^{0}$ Resonance (1995)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
PEACE study, exposure assessment. (1995)
Hoek, G., Brunekreef, B., Clench-Aas, J., Welinder, H., Fischer, P.
PEACE study, background and design. (1995)
Brunekreef, B., Hoek, G., Roemer, W., Kalandidi, A., Baldini, G., Vondra, V., ...
PEACE study, discussion and overview. (1995)
Brunekreef, B., Hoek, G., Roemer, W., Kalandidi, A., Baldini, G., Vondra, V., ...
Performance of a Beam Telescope Using Double Sided Silicon Microstrip Detectors (1995)
P. Fischer, R. Hammarström, S. Menke, B. Raith, O. Runolfsson, N. Wermes
: A beam telescope consisting of four double sided, DC coupled microstrip detectors with VLSI readout electronics has been built and tested in a 70 GeV ¯ \Gamma beam at CERN. A signal to noise ratio...
Observations of $\pi$-B charge-flavor correlations and resonant B$\pi$ and BK production (1994)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
A Test of $CP$ Invariance in $Z^{0} \to \tau^{+}\tau^{-}$ using Optimal Observables (1994)
Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...
Low-mass lepton-pair production in p-Be collisions at 450 GeV/c (1994)
Åkesson, T, Almehed, S, Angelis, Aris L S, Antos, J, Atherton, Henry W, Aubry, P, ...
Updated measurement of the $\tau$ lifetime (1994)
Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...
Measurement of Single-Photon Production in $e^{+}e^{-}$ Collisions near the $Z^{0}$ Resonance (1994)
Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...
Determination of an upper limit for the mass of the $\tau$-neutrino at LEP (1994)
Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...
Search for neutral Higgs bosons in the minimal supersymmetric extension of the Standard Model (1994)
Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...
Search for a scalar top quark using the OPAL detector (1994)
Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...
Search for rare hadronic B decays (1994)
Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...
Measurement of electromagnetically produced $e^+ e^-$ pairs in distant S-Pt collisions (1994)
Baur, R, Breskin, Amos, Chechik, R, Drees, A, Faschingbauer, U, Fischer, P, ...
Crystal symmetry and electronic properties of heavy-fermion MPd2Al3 (M=Ce, U) (1994)
Mentink, S.A.M., Nieuwenhuys, G.J., Menovsky, A.A., Mydosh, J.A., Drost, A., Frikkee, E., ...
Baur, R, Drees, A, Fischer, P, Fraenkel, Zeev, Glässel, P, Klein, H, ...
The CERES RICH detector system (1993)
Baur, R, Breskin, Amos, Chechik, R, Drees, A, Faschingbauer, U, Fischer, P, ...
Dynamics of the Globular Cluster NGC 362 (1993)
Fischer, P., Welch, D. L., Mateo, M., Côté, P.
In this paper we have examined the internal dynamics of the globular cluster NGC 362. A V band surface brightness profile (SBP) was constructed from CCD images, and, after it was determined that the...
Transverse energy measurements in proton-nucleus interactions at high energy (1993)
Åkesson, T, Almehed, S, Angelis, Aris L S, Atherton, Henry W, Aubry, P, Bartels, H W, ...
Acute effects of ambient ozone on pulmonary function of children in The Netherlands. (1993)
Hoek, G., Fischer, P., Brunekreef, B., Lebret, E., Hofschreuder, P., Mennen, M.
Dynamics of the Young Binary LMC Cluster NGC 1850 (1992)
Fischer, P., Welch, D. L., Mateo, M.
In this paper we have examined the age and internal dynamics of the young binary LMC cluster NGC 1850 using BV CCD images and echelle spectra of 52 supergiants. Isochrone fits to a BV color-magnitude...
Kaon production in 200 GeV/nucleon nucleus-nucleus collisions (1992)
Åkesson, T, Almehed, S, Angelis, Aris L S, Armenise, N, Atherton, Henry W, Aubry, P, ...
Diffraction dissociation of nuclei in 450 GeV/c proton-nucleus collisions (1990)
Åkesson, T, Almehed, S, Angelis, Aris L S, Atherton, Henry W, Aubry, P, Bartels, H W, ...
A search for multiplicity fluctuations in high energy nucleus-nucleus collisions (1990)
Åkesson, T, Almehed, S, Angelis, Aris L S, Aoki, S, Armenise, N, Atherton, Henry W, ...
A highly efficient low-pressure uv-RICH detector with optical avalanche recording (1990)
Breskin, Amos, Chechik, R, Fraenkel, Zeev, Sauvage, D, Steiner, V, Tserruya, Itzhak, ...
The transverse-energy distributions of $^{32}$S-nucleus collisions at 200 GeV per nucleon (1990)
Åkesson, T, Almehed, S, Angelis, Aris L S, Armenise, N, Atherton, Henry W, Aubry, P, ...
Inclusive photon production in pA and AA collisions at 200 GeV/u (1990)
Åkesson, T, Almehed, S, Angelis, Aris L S, Armenise, N, Atherton, Henry W, Aubry, P, ...
Presence of viable mould propagules in the indoor air of houses. (1990)
Verhoeff, A.P., Fischer, P., Brunekreef, B., Boleij, J.S.M., ...
Schmid, B., Murasik, A., Fischer, P., Furrer, A., Kanellakopulos, B.
Journal of Physics: Condensed Matter, 2(1990) S.3369-80
Presence of viable mould propagules in the indoor air of houses. (1989)
Verhoeff, A.P., Fischer, P., Brunekreef, B., Boleij, J.S.M., ...
3D ANTIFERROMAGNETIC ORDERING IN THE LINEAR CHAIN SYSTEM Tb2Cl3 (1988)
Schmid, B., Fischer, P., Kremer, R., Simon, A., Hewat, A.
We have investigated the magnetic structure of Tb2Cl3 by means of neutron scattering. The compound has a monoclinic structure corresponding to space group C 2/m, the metal atoms forming chains of...
MAGNETIC NEUTRON SCATTERING INVESTIGATIONS OF TbPd3 AND OF DyPd3 (1988)
Elsenhans, O., Fischer, P., Furrer, A., Clausen, K., Hulliger, F.
Neutron scattering investigations were performed for TbPd3 and DyPd3 in order to study magnetic ordering phenomena and crystal-field splittings. TbPd3 shows below TN = 3.1 K an incommensurate...
Weak associations in environmental epidemiology. (1988)
Brunekreef, B., Dijkstra, L., Fischer, P., Houthuijs, D.J.M.
3D ANTIFERROMAGNETIC ORDERING IN THE LINEAR CHAIN SYSTEM Tb2Cl3 (1988)
Schmid, B., Fischer, P., Kremer, R., Simon, A., Hewat, A.
We have investigated the magnetic structure of Tb2Cl3 by means of neutron scattering. The compound has a monoclinic structure corresponding to space group C 2/m, the metal atoms forming chains of...
MAGNETIC NEUTRON SCATTERING INVESTIGATIONS OF TbPd3 AND OF DyPd3 (1988)
Elsenhans, O., Fischer, P., Furrer, A., Clausen, K., Hulliger, F.
Neutron scattering investigations were performed for TbPd3 and DyPd3 in order to study magnetic ordering phenomena and crystal-field splittings. TbPd3 shows below TN = 3.1 K an incommensurate...
3D ANTIFERROMAGNETIC ORDERING IN THE LINEAR CHAIN SYSTEM Tb2Cl3 (1988)
Schmid, B., Fischer, P., Kremer, R., Simon, A., Hewat, A.
We have investigated the magnetic structure of Tb2Cl3 by means of neutron scattering. The compound has a monoclinic structure corresponding to space group C 2/m, the metal atoms forming chains of...
MAGNETIC NEUTRON SCATTERING INVESTIGATIONS OF TbPd3 AND OF DyPd3 (1988)
Elsenhans, O., Fischer, P., Furrer, A., Clausen, K., Hulliger, F.
Neutron scattering investigations were performed for TbPd3 and DyPd3 in order to study magnetic ordering phenomena and crystal-field splittings. TbPd3 shows below TN = 3.1 K an incommensurate...
Ion acoustic wave generation by a standing electromagnetic field in a subcritical plasma (1987)
Fischer, P., Gauthereau, C., Godiot, J., Matthieussent, G.
An electromagnetic wave ( f = 9 GHz, Pi = 150 kW, τ = 1.5 μs) is launched into a subcritical argon plasma (n e ≃1011 cm-3, P0 ≃ 5 × 10-4 Torr), resulting in a standing wave....
Health effects of indoor NO2 pollution. (1987)
Brunekreef, B., Fischer, P., Houthuijs, D., Remijn, B., Boleij, J.S.M.
Health effects of indoor NO2 pollution. (1987)
Brunekreef, B., Fischer, P., Houthuijs, D.J.M., Remijn, A.P., Boleij, J.S.M.
Ion acoustic wave generation by a standing electromagnetic field in a subcritical plasma (1987)
Fischer, P., Gauthereau, C., Godiot, J., Matthieussent, G.
An electromagnetic wave ( f = 9 GHz, Pi = 150 kW, τ = 1.5 μs) is launched into a subcritical argon plasma (n e ≃1011 cm-3, P0 ≃ 5 × 10-4 Torr), resulting in a standing wave....
Ion acoustic wave generation by a standing electromagnetic field in a subcritical plasma (1987)
Fischer, P., Gauthereau, C., Godiot, J., Matthieussent, G.
An electromagnetic wave ( f = 9 GHz, Pi = 150 kW, τ = 1.5 μs) is launched into a subcritical argon plasma (n e ≃1011 cm-3, P0 ≃ 5 × 10-4 Torr), resulting in a standing wave....
The value of echocardiography in collagen diseases (1987)
Erbel, R., Mohr-Kahaly, S., Zimmer, M., Graef, P., Klein, M., Faust-Tinnefeldt, G., ...
M-mode and two-dimensional echocardiography including pulsed Doppler echocardiography in patients with collagen disease give additional information concerning heart involvement compared to X-ray...
Verontreiniging van lucht in woningen door het gebruik van afvoerloze petroleum en gaskachels (1985)
Indoor NO2 exposure induced effects on pulmonary functions (1984)
Fischer, P., Remijn, B., Brunekreef, B., Biersteker, K., Boleij, J.S.M., ...
POLARIZED NEUTRON DIFFRACTION AND SPIN DENSITY IN Cs2KFe(CN)6, A LOW-SPIN 3d5 COMPOUND (1982)
Brown, P., Day, P., Fischer, P., Güdel, H., Herren, F., Ludi, A.
By means of polarized neutrons the magnetic form factor of monoclinic Cs2KFe(CN)6 has been measured at 4.2 K and 4.8 T. The corresponding magnetization density of Fe (III) with low-spin 3d-t2g5(2T2)...
Stikstofdioxyde en afvoerloze gastoestellen in de woning (1982)
Brunekreef, B., Boleij, J.S.M., Smit, H.A., Fischer, P., Lebret, E.
POLARIZED NEUTRON DIFFRACTION AND SPIN DENSITY IN Cs2KFe(CN)6, A LOW-SPIN 3d5 COMPOUND (1982)
Brown, P., Day, P., Fischer, P., Güdel, H., Herren, F., Ludi, A.
By means of polarized neutrons the magnetic form factor of monoclinic Cs2KFe(CN)6 has been measured at 4.2 K and 4.8 T. The corresponding magnetization density of Fe (III) with low-spin 3d-t2g5(2T2)...
POLARIZED NEUTRON DIFFRACTION AND SPIN DENSITY IN Cs2KFe(CN)6, A LOW-SPIN 3d5 COMPOUND (1982)
Brown, P., Day, P., Fischer, P., Güdel, H., Herren, F., Ludi, A.
By means of polarized neutrons the magnetic form factor of monoclinic Cs2KFe(CN)6 has been measured at 4.2 K and 4.8 T. The corresponding magnetization density of Fe (III) with low-spin 3d-t2g5(2T2)...
Superconductivity, atomic ordering and stoichiometry in the A15 type phase Nb§3Al. (1982)
Fluekiger, R., Jorda, J.L., Junod, A., Fischer, P.
Applied Physics Communications, 1(1981) S.9-30
Magnetic properties and phase transitions of RAlxGa2-x (R = Tb, Ho) (1979)
Crystal structure and magnetic properties of RAlxGa2-x (R = Tb, Ho ; 0 ⩽ x ⩽ 2.0) were investigated by means of X-ray and neutron diffraction, microprobe analysis and measurements of...
Magnetic properties and phase transitions of RAlxGa2-x (R = Tb, Ho) (1979)
Crystal structure and magnetic properties of RAlxGa2-x (R = Tb, Ho ; 0 ⩽ x ⩽ 2.0) were investigated by means of X-ray and neutron diffraction, microprobe analysis and measurements of...
Magnetic properties and phase transitions of RAlxGa2-x (R = Tb, Ho) (1979)
Crystal structure and magnetic properties of RAlxGa2-x (R = Tb, Ho ; 0 ⩽ x ⩽ 2.0) were investigated by means of X-ray and neutron diffraction, microprobe analysis and measurements of...
Stute, G., Ackermann, U., Boebel, K.H., Fischer, P., Runge, W., Schurr, R., ...
KfK-CAD 59 (Maerz 79)
Steiner, Ulrich, Abdel-Kader, Mahmoud H., Fischer, P., Kramer, Horst E. A.
Photochemical and thermal cis/trans isomerization is reported for a stilbazolium betaine (M). Obtained from synthesis in the trans configuration, M cannot be isomerized directly but only via the...
Rechnerunterstuetzte Zeichnungserstellung von Hydraulikplaenen. (1977)
KFK-CAD 28 (Maerz 77)
Untersuchungen am Eingangsmesstank einer Wiederaufarbeitungsanlage (Accountability Tank) (1969)
Roth, B.F., Lindner, W., Fischer, P.
KFK-996 (Okt. 69)
Stoll, E., Fischer, P., Hälg, W., Maier, G.
The cation distribution of synthetic spinel powder of grain size ≤ 50 μ was redetermined by means of neutron diffraction experiments. The oxygen parameter found by Bacon (1952) has been...
Stoll, E., Fischer, P., Hälg, W., Maier, G.
The cation distribution of synthetic spinel powder of grain size ≤ 50 μ was redetermined by means of neutron diffraction experiments. The oxygen parameter found by Bacon (1952) has been...
Stoll, E., Fischer, P., Hälg, W., Maier, G.
The cation distribution of synthetic spinel powder of grain size ≤ 50 μ was redetermined by means of neutron diffraction experiments. The oxygen parameter found by Bacon (1952) has been...
Precursor of amyloid protein in Alzheimer disease undergoes fast anterograde axonal transport.
Koo, E H, Sisodia, S S, Archer, D R, Martin, L J, Weidemann, A, Beyreuther, K, ...
In the brains of aged humans and cases of Alzheimer disease, deposits of amyloid in senile plaques are located in proximity to nerve processes. The principal component of this extracellular amyloid...
Trenz, S P, Engesser, K H, Fischer, P, Knackmuss, H J
Angular dioxygenation has been established as the crucial step in dibenzofuran degradation by Brevibacterium sp. strain DPO 1361 (V. Strubel, K. H. Engesser, P. Fischer, and H.-J. Knackmuss, J....
Vorbeck, C, Lenke, H, Fischer, P, Knackmuss, H J
A bacterial strain, Mycobacterium sp. strain HL 4-NT-1, enriched with 4-nitrotoluene as its sole source of nitrogen, was able to metabolize 2,4,6-trinitrotoluene under aerobic conditions. The dark...
Vollmer, M D, Fischer, P, Knackmuss, H J, Schlömann, M
The conversion of 2-chloro-cis,cis-muconate by muconate cycloisomerase from Pseudomonas putida PRS2000 yielded two products which by nuclear magnetic resonance spectroscopy were identified as...
Strubel, V, Engesser, K H, Fischer, P, Knackmuss, H J
Brevibacterium sp. strain DPO 1361 oxygenates dibenzofuran in the unusual angular position. The 3-(2-hydroxyphenyl)catechol thus generated is subject to meta ring cleavage in the proximal position,...
Schlömann, M, Fischer, P, Schmidt, E, Knackmuss, H J
Enzymatic conversion of 4-fluorocatechol in the simultaneous presence of partially purified preparations of catechol 1,2-dioxygenase from Pseudomonas cepacia and muconate cycloisomerase from...
Guiroy, D C, Miyazaki, M, Multhaup, G, Fischer, P, Garruto, R M, Beyreuther, K, ...
The presence of abundant intraneuronal amyloid in the form of neurofibrillary tangles (NFT) in the brains of Guamanian parkinsonism-dementia patients and the absence of extraneuronal amyloid in the...
Mengle-Gaw, L, Willard, H F, Smith, C I, Hammarström, L, Fischer, P, Sherrington, P, ...
T-cell tumours are frequently found to carry an inversion of chromosome 14 (inv(14)) (q11;q32) or more rarely a chromosome 14 translocation t(14;14) with the same cytogenetic breakpoints (q11;q32)....
Basophils in acute myeloid leukaemia.
Hoyle, C F, Sherrington, P D, Fischer, P, Hayhoe, F G
Thirty four out of 750 patients entered into the Medical Research Council's (MRC) 9th Acute Myeloid Leukaemia Trial had more than 1% basophils (range 1-27%) often with bizarre granulation and...
A stress-responsive glyoxalase I from the parasitic nematode Onchocerca volvulus.
Sommer, A, Fischer, P, Krause, K, Boettcher, K, Brophy, P M, Walter, R D, ...
Glyoxal, methylglyoxal and other physiological alpha-oxoaldehydes are formed by the lipid peroxidation, glycation and degradation of glycolytic intermediates. They are detoxified enzymically by the...
Couling, V W, Fischer, P, Klenerman, D, Huber, W
This paper presents a study of the use of ultraviolet resonance Raman (UVRR) spectroscopic methods as a means of elucidating aspects of drug-protein interactions. Some of the RR vibrational bands of...
A syndrome of hereditary tyrosinemia in mink (Mustela vison Schreb.).
Christensen, K, Fischer, P, Knudsen, K E, Larsen, S, Sørensen, H, Venge, O
A hereditary disease in mink (Mustela vison Schreb.) leading to death when the affected kits are about six weeks old has been investigated. The disorder is inherited as a simple autosomal recessive...
Catabolism of 3-Nitrophenol by Ralstonia eutropha JMP 134
Schenzle, A., Lenke, H., Fischer, P., Williams, P. A., Knackmuss, H.
Ralstonia eutropha JMP 134 utilizes 3-nitrophenol as the sole source of nitrogen, carbon, and energy. The entire catabolic pathway of 3-nitrophenol is chromosomally encoded. An initial...
Active Pixel Sensors for Imaging X-ray Spectrometers
Holl, P., Fischer, P., Hartmann, R., Hasinger, G., Kollmer, J., Krause, N., ...
Active Pixel Sensors (APS) offer high-resolution imaging in combination with a fast and flexible readout. The MPI Halbleiterlabor develops and produces DEPFET based APS devices. They are additionally...
The MOS-Type DEPFET Pixel Sensor for the ILC Environment
Andricek, L., Fischer, P., Heinzinger, K., Herrmann, S., Herz, D., Karagounis, M., ...
A new generation of MOS-type DEPFET active pixel sensors in double metal/double poly technology with ~25μm pixel size has been developed to meet the requirements of the vertex detector at the...
Hoffmann, M, Uttenreuther-Fischer, M M, Lerch, H, Gaedicke, G, Fischer, P
Intravenous immunoglobulin preparations (IVIG) have shown positive effects in the treatment of immune defects and autoimmune diseases. It is not clear how IVIG interacts with the components of the...
Uricosuric properties of diflunisal in man.
Dresse, A, Fischer, P, Gerard, M A, Tempero, K F, Meisinger, M A, Bolognese, J A, ...
1 The uricosuric effect of diflunisal was studied in eleven normal subjects. 2 Urine and serum uric acid levels were measured and used to assess the effect. 3 Diflunisal caused statistically...
Birth weight and cognitive function in young adult life: historical cohort study.
Sørensen, H. T., Sabroe, S., Olsen, J., Rothman, K. J., Gillman, M. W., Fischer, P.
OBJECTIVE: To examine the relation between birth weight and cognitive function in young adult life. DESIGN: Retrospective cohort study based on birth registry data and cognitive function measured...
Relation between weight and length at birth and body mass index in young adulthood: cohort study.
Sørensen, H. T., Sabroe, S., Rothman, K. J., Gillman, M., Fischer, P., Sørensen, T. I.
Prospective neuropathological validation of Hachinski's Ischaemic Score in dementias.
Fischer, P, Jellinger, K, Gatterer, G, Danielczyk, W
The sensitivity and specificity of Hachinski's Ischaemic Score (IS) in the diagnosis of the vascular aetiology of dementia was studied in a series of 32 demented patients, dementia of the Alzheimer...
Autosomal deletion syndrome 46,XX,18p-: a new case report with absence of IgA in serum.
Fischer, P, Golob, E, Friedrich, F, Kunze-Mühl, E, Doleschel, W, Aichmair, H
Steerenberg, P, Janssen, N, De Meer, G, Fischer, P, Nierkens, S, Van Loveren, H, ...
Methods: Levels of eNO in a sample of 450 children aged 7–12 years out of a total sample of 2504 school children living in different urban areas near motorways were determined. The aim of this...
Radiological and biochemical resolution of nutritional rickets with calcium
Oginni, L, Sharp, C, Badru, O, Risteli, J, Davie, M, Worsfold, M, ...
Aims: To determine the response to oral calcium in Nigerian children with rickets.
Causes of lead toxicity in a Nigerian city
Wright, N, Thacher, T, Pfitzner, M, Fischer, P, Pettifor, J
Background: Up to 70% of young Nigerian children have been reported to have blood lead concentrations ⩾10 µg/dl.
HOW TO TURN RUSSIA INTO AN ATTRACTIVE MARKET FOR FOREIGN INVESTORS
nbsp; This article elaborates on a topic of primary concern for Russia - the promotion of foreign direct investments into priority industries of the Russian economy. The author proposes a strategic...
Applications of the Balanced Method to Stochastic Differential Equations in Filtering
The paper studies the application of the balanced method in hidden Markov chain filtering, an important practical area that requires the strong numerical solution of stochstic differential equations...
Filtering and Parameter Estimation for a Mean Reverting Interest Rate Model
R. Elliott, P. Fischer, Eckhard Platen
A Hidden Markov Model with mean reverting characteristics is considered as a model for financial time series, particularly interest rates. The optimal filter for the state of the hidden Markov chain...
Heinrich, J, Gehring, U, Cyrys, J, Brauer, M, Hoek, G, Fischer, P, ...
Background: In epidemiological studies of the potential health effects of traffic related air pollution, self reported traffic intensity is a commonly used, but rarely validated, exposure variable.
M. Porro, DESY Forschung Hochenergiephysik, L. Andricek, A. Castoldi, C. Fiorini, ...
Conference presentation
Fischer, P, Hilfiker-Kleiner, D
IL-6-type cytokines bind to plasma membrane receptor complexes containing the common signal transducing receptor chain gp130 that is ubiquitously expressed in most tissues including the heart. The...
Andricek, L., Chen, X., Frey, A., Lutz, G., Richter, R. H., ...
DEPFET pixels offer a unique possibility for a high resolution pixel vertex detector at a future linear collider (ILC) experiment. The key idea of DEPFET sensors is the integration of amplifying...