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  • 1
    Online Resource
    Online Resource
    Milton :Taylor & Francis Group,
    Keywords: Compound semiconductors-Congresses. ; Electronic books.
    Description / Table of Contents: An international perspective on recent research, Compound Semiconductors 2001 provides an overview of important developments in III-V compound semiconductors, II-VI compounds, and IV-IV compounds. The book contains 139 papers that cover electronic devices, optical devices, magnetic materials, novel systems, quantum transport, optical characterization, quantum nanostructures, and material growth and characterization. The content encompasses the development of optical and electronic devices based on nitride semiconductors as well as the steady advances in III-V-based electronic and optical devices, growth and processing, and characterization. The book also includes novel research trends in quantum structures, such as quantum wires and dots, and spintronics.
    Type of Medium: Online Resource
    Pages: 1 online resource (888 pages)
    Edition: 1st ed.
    ISBN: 9781482268980
    DDC: 621.38152
    Language: English
    Note: Cover -- Half Title -- Title Page -- Copyright Page -- Contents -- International Symposium on Compound Semiconductors (ISCS) Heinrich Welker Award -- Quantum Devices Award -- Young Scientist Award -- Preface -- Sponsors -- Symposium Committees -- Acknowledgements -- Chapter 1: Electronic Devices -- Progress in nitride-based microwave HEMTs -- Status of AlGaN/GaN HEMTs for microwave and power switching applications -- High speed InP-based heterojunction bipolar transistors -- High performance recessed gate AlGaN/GaN HEMTs -- Npn InGaN/GaN double heterojunction bipolar transistors with high common-emitter current gains -- High field-emission current density from heavily Si-doped AIN and AlxGa1-xΝ -- Emitter capacitance cancellation in ultrahigh-speed InP/GaAsSb/InP DHBTs with astaggerred ("type II") band lineup -- Device technology for high-yield and high-performance InP/InGaAs DHBTs -- A novel resonant tunneling logic gate capable of 100 fs/gate class operation -- High peak current density and low peak voltage strained Ino.9-o.8Gao.1-o.2As/AlAs RTD grown by metal organic chemical vapor deposition -- DC, RF and stability properties of high current density InGaAs tunnel diodes -- On the electrical characteristics of high energy carbon irradiated Au/n-GaAs Schottky barrier diodes -- Attractive potential around a buried metallic gate in a Schottky collector hot electron transistor -- Investigation of DLTS and low-frequency noise behaviour of In0.49Ga0.51P/Ino.22Ga0.78As p-HEMT grown by using a compound source MBE -- Sub 0.1 μm asymmetric Γ-gate PHEMT process using electron beam lithography -- 0.12μm gate length In0.52Alo.4sAs/In053Ga0.47As HEMTs on transferred substrate -- Two-dimensional electron gas transport properties in AlGaN/GaN heterostructure field-effect transistors with high A1 compositions. , Low-frequency noise characteristics of AlGaN/GaN HEMT -- Electroluminescence in AlGaN/GaN HEMTs -- A depletion-mode InP MOSFET with a liquid phase oxidized InGaAs gate -- Characteristics of depletion-mode In0.53Ga0.47As MOSFETs -- Depletion and accumulation mode operation of GaAs MISFETs with nm-thin gate insulating layers formed by UV & -- ozone process -- Image rejection mixer For WLAN application -- Multiband quantum transport with self-consistent scattering calculation based on Green's function method -- Chapter 2: Optical Devices -- Blue and violet vertical cavity light emitters and multielement arrays -- High efficiency multiple quantum well GalnNAs/GaNAs ridge-waveguide laser diode operating out to 1.4μm -- Low-noise quantum well infrared photodetectors for high-resolution thermal imaging -- Super high output power of 4.2 W in AlGalnN-based blue-violet laser diode array -- Photonic quantum corral, carrier ordering, and photonic quantum dot/ring device -- High efficiency AlGalnP/AlGaAs vertical-cavity surface-emitting lasers with 650 nm wavelength -- 340 nm-band bright UV-LEDs using quaternary InAlGaN active region -- 1.4 μm GalnNAs/GaAs quantum well laser grown by chemical beam epitaxy -- Single fundamental mode laser operation in microlensed vertical cavity surface emitting lasers -- Semiconductor Raman amplifiers for time gate demodulation in terabit optical communication system -- Generation of mid-infrared radiation in quantum well laser due to GaAs lattice nonlinearity -- Room temperature self-excited electronic Raman scattering by intersubband transitions in compressively strained InGaAs quantum-well lasers -- Characteristics of AlGaN quantum well light emitting diodes under large current operation -- High-efficiency monochromatic and white InGaN flip-chip dice. , Orange GalnN/GaN multi-quantum-well light-emitting diodes using a post-annealing technique -- Chapter 3: Magnetic Materials -- MOVPE growth experiments and magnetic characterization of (GaMn)As layer structures -- Growth and light-induced ferromagnetic properties of InMnAsSb/InSb heterostructure -- Tunneling-induced spin injection in Fe/GaAs and MnAs/GaAs heterostructures -- Structural and magnetic properties of ferromagnetic MnAs films on GaAs(OOl) -- Spin injection with Fe/InAs hybrid structure -- Chapter 4: Novel Systems -- UHV-CVD growth of Si 1-x-yGexCy for device applications -- Vertical and lateral heterogeneous integration using direct wafer bonding -- Device characteristics of vertical field effect transistors with ultra-short InGaAs/GaAs channels -- Band anticrossing in highly mismatched compound semiconductor alloys -- Phase stability of CdO on zincblende layers grown on GaAs substrates by metalorganic molecular-beam epitaxy -- Temporary and permanent wafer bonding for reliable backside processing of compound semiconductor wafers -- Three-dimensional structuring using self-rolling of strained InGaAs/GaAs films -- Selective MBE growth of GaAs/AlGaAs nanowires on patterned GaAs (001) substrates and its application to hexagonal nanowire network formation -- A novel surface patterning using FIB and in-situ etching -- Novel fabrication method of semiconductor nano-electromechanical structures using controlled surface step distribution -- Chapter 5: Quantum Transport -- Transport properties in back-gated InAs/GaSb heterostructures -- Conductance fluctuations in quantum wires formed at spin-splitting narrow gap heterojunctions -- Magneto-transport properties of electrons in quantum wells with quasi-periodic interface corrugation -- Numerically evaluated exact properties of the conductance of regular and chaotic quantum cavities. , A proposal to estimate homogeneous and inhomogeneous energy level broadening in double barrier resonant tunneling diodes -- Scattering processes of 2D electrons by charged quantum dots in n-AlGaAs/GaAs heterojunction channels with lOnm-scale embedded InGaAs islands -- Negative differential conductance of Ino.4Ga0.6As/GaAs(311)B laterally coupledquantum dots -- Chapter 6: Optical Characterization -- Nano seismology: acoutsic shock wave generation and terahertz emission from InGaN/GaN structures -- Time-resolved THz spectroscopy of miniband transport in biased GaAs/AlGaAs superlattices -- Ultrafast and large nonlinear optical response due to spatial structure of internal electric field in semiconductor thin film -- Modulation of PL recombination processes in N doped GaAs/A10.33Ga0.67As SQW by electric field -- Localized and resonant states of shallow acceptors in Ge/Ge1 -xSix multiple-quantum well heterostructures -- Effect of iodine doping on photoluminescence properties of ZnTe grown by metalorganic vapor phase epitaxy -- Femto-second pump-probe study of the nonlinear transmission in an asymmetric triple quantum well structure -- Spatiotemporal imaging of nonequilibrium current during impact ionization avalanche in n-GaAs -- Description of eigen energy in deep quantum wells by narrow-gap band theory: InGaAs/InAlAs and InGaAs/AlAsSb system under Landau quantization -- Ionic screening effects on resonant light scattering by intersubband excitations in n type AlGaAs/GaAs heterojunctions -- Determination of the critical layer thickness of GaAs/InGaAs strained quantum wellsby scanning near-field optical spectroscopy -- A quasi-1-dimensional electron wave interference transistor with recess-etched grating structure fabricated by electron beam lithography. , Persistent photoconductivity under atmospheric pressure in uniformly doped η-GaAs prepared by intermittent injection of TMG and ASH3 -- Self-consistent computer analysis of cathodoluminescence in-depth spectra for compound semiconductor heterostructures -- Ultra fine analysis of linear response of confined excitons in GaAs nano-layers -- Anomalous temperature dependence of the photoluminescence properties in GaAs triple quantum wells with growth islands -- Optical studies of surface quantum well structures with intermediate-layer thicknesses -- Chapter 7: Quantum Nanostructures -- Quantum dots: lasers and amplifiers -- Single optical mode coupling of single quantum dot spontaneous emission -- Single photon emission from few particle states in InAs quantum dots -- Anti-Stokes photoluminescence and phonon broadening in self-assembled InAs/GaAs quantum dots -- Anomalous quantum confined Stark effects in vertically coupled InAs/GaAs self assembledquantum dots -- Biexciton formation in CdTe/Cd0.74Mg0.26Te quantum wires -- Stranski-Krastanov growth of (In,Ga)As quantum dots by controlling the wetting layer -- Size ordering effects of InAs quantum dots during a GaAs capping growth -- Luminescence properties of InAs dots grown by molecular beam epitaxy onmetamorphic InxAl1- xAs (0.33 ≤ x ≤ 0.52) buffer layers -- Carrier dynamics in spatially ordered InAs quantum dots -- Electro-optical effects in single and multi-stacked dots -- Quantum-confined Stark effect in InGaN pyramidal dots induced by the piezoelectric field -- Transport through InGaAs/GaAs(311)B quantum dots studied by conductive scanning probes -- Low temperature conductance fluctuations in coupled open dot systems -- Formation mechanism of ZnSe nanocrystals emitting whitish blue in water -- Strong band-edge emission from surface modified CdS quantum dots prepared by a colloidal method. , Modulation dynamics of red-emitting quantum dot lasers.
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Inflammation research 48 (1999), S. 274-279 
    ISSN: 1420-908X
    Keywords: Key words: Mast cell — Substance P — NK-1 receptor — Histamine release
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. Objective and Design: Recently, Ogawa et al. [17] reported that the peritoneal mast cells (PMCs) of rats can release histamine by substance P (SP) in a receptor-dependent manner. In the present study, we confirmed and extended their findings.¶Material: PMCs were isolated from six strains of rats. In some experiments, peritoneal cells in the non-MC fraction were used.¶Methods: PMCs were incubated with SP, neurokinin (NK) receptor agonists or antagonists, and histamine content in the supernatant was measured. In the binding assay, PMCs were incubated with [125I]BH-SP together with SP or NK receptor antagonists. NK-1 receptor mRNA was detected using a reverse transcription-polymerase chain reaction (RT-PCR) assay.¶Results: PMCs from Slc:Wistar and F344/NSlc were highly sensitive to SP, leading to histamine release, whereas those from Slc:SD and three other strains were not. PMCs from Slc:Wistar and F344/NSlc also released histamine in the presence of an NK-1 agonist. The histamine release induced by SP and the NK-1 agonist was inhibited by the NK-1 receptor antagonists, FK888 and CP-99,994. [125I]BH-SP binding experiments revealed that PMCs from Slc:Wistar rats possessed a single high affinity binding site for SP and that the binding was blocked by NK-1 receptor antagonists. Peritoneal cells in the non-MC fraction exhibited no appreciable binding. In the RT-PCR assay, expression of NK-1 receptor mRNA was evident in Slc:Wistar PMCs, but not in the non-MC fraction from Slc:Wistar or Slc:SD PMCs.¶Conclusion: These data demonstrate the existence of functional NK-1 receptors on freshly isolated PMCs in at least some strains of rats.
    Type of Medium: Electronic Resource
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  • 3
    ISSN: 1432-1076
    Keywords: Xanthogranuloma ; Cholecystitis ; Jaundice ; Infants
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract We describe a female infant with obstructive jaundice due to inflammatory stenosis of the choledochus. It was surrounded and narrowed by a xanthogranulomatous lesion, extending from xanthogranulomatous cholecystitis (XGC). The obstructive jaundice was released by a cholecysiectomy, resection of the choledochus, and hepaticojejunostomy. This is the first reported case of infantile XGC associated with obstructive jaundice.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Biochemical and Biophysical Research Communications 203 (1994), S. 1302-1308 
    ISSN: 0006-291X
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Biochemical and Biophysical Research Communications 86 (1979), S. 40-47 
    ISSN: 0006-291X
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Physica B: Physics of Condensed Matter 175 (1991), S. 247-252 
    ISSN: 0921-4526
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Physics
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Biochimica et Biophysica Acta (BBA)/Gene Structure and Expression 1131 (1992), S. 321-324 
    ISSN: 0167-4781
    Keywords: (Rat) ; Adhesion molecule ; LECAM-1 ; cDNA
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Medicine , Physics
    Type of Medium: Electronic Resource
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  • 8
    ISSN: 0006-3061
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 9
    ISSN: 1089-7623
    Source: AIP Digital Archive
    Topics: Physics , Electrical Engineering, Measurement and Control Technology
    Notes: A high precision atomic polarimeter system for the use in beam-foil spectroscopy experiments with a few keV/amu heavy-ion beams has been developed. The polarimeter measures the circular polarization of fluorescences from the beam ion in-flight after the beam–foil interaction. The present system has two identical such polarimeters in both sides of the beam axis to reduce the systematic errors such due to the fluctuations of beam current, background and so on. A successful use of an ultrathin carbon foil (1.5 μg/cm2), which was durable for several hours against a few hundred nA beam irradiation, enabled the beam–foil experiments with such low energy heavy-ion beams. A performance test of the polarimeter system was carried out in the tilted foil experiments with a 1.7 keV/amu 14N+ beam. The atomic polarization was observed for the transition 1s22s22p3p 1D→1s22s22p3p 1P, whose fluorescence wavelength is 399.5 nm, in the N+ ion (N II). The polarization was approximately −2% for the tilt angle of −40° and showed monotone increasing with increasing tilt angle up to +2% for +40°. The polarization at 0° was (0.002±0.25)%, which is highly consistent with the expected polarization of 0%. This result indicates the high reliability of the present polarimeter system. This is the first tilted-foil experiment at such low beam energy. The present experimental technique will be very useful for studies of the polarization mechanism of the beam–foil interaction. © 2000 American Institute of Physics.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Woodbury, NY : American Institute of Physics (AIP)
    Applied Physics Letters 54 (1989), S. 2556-2558 
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Ballistic one-dimensional channels are fabricated using a highly resistive region induced by focused Ga ion beam scanning. Both wide and narrow channels are fabricated using this process. Transport characteristics of these channels are controlled by a voltage applied to the Schottky electrode on the channel. The channels show multiple-step structures in their transport characteristics at low temperature when the gate voltage is varied. This is probably due to the ballistic transport through one-dimensional quantized electron states. For narrower channels, the number of the observed steps becomes fewer. Instead, the structures are observable at higher temperature.
    Type of Medium: Electronic Resource
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