Search Results - (Author, Cooperation:N. Cronin)

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  1. 1
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  3. 3
    Staff View
    Publication Date:
    2013-12-03
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Amino Acid Motifs ; Amino Acid Sequence ; Animals ; Archaeal Proteins/chemistry/metabolism ; *Biocatalysis ; Conserved Sequence ; Crystallography, X-Ray ; Cysteine/metabolism ; DNA-Binding Proteins/chemistry/metabolism ; Endopeptidases/chemistry/metabolism ; Endoplasmic Reticulum/enzymology ; Escherichia coli Proteins/chemistry/metabolism ; Glutamic Acid/metabolism ; Humans ; Membrane Proteins/*chemistry/metabolism ; Metalloendopeptidases/chemistry/metabolism ; Methanococcus/*enzymology ; Mice ; Models, Molecular ; Molecular Sequence Data ; Peptide Hydrolases/*chemistry/classification/*metabolism ; *Prenylation ; Protein Structure, Tertiary ; Proto-Oncogene Proteins p21(ras)/chemistry/*metabolism ; Signal Transduction ; Substrate Specificity
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Staff View
    Publication Date:
    2015-02-18
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Angiogenesis Inhibitors/chemistry/pharmacology/therapeutic use ; Cell Line ; Cell Proliferation/drug effects ; Crystallization ; Crystallography, X-Ray ; Drug Repositioning ; Drug Resistance, Neoplasm/genetics ; Drug Screening Assays, Antitumor ; Fusion Proteins, bcr-abl/*antagonists & inhibitors/*chemistry/genetics/metabolism ; Humans ; Imidazoles/*chemistry/*pharmacology/therapeutic use ; Indazoles/*chemistry/*pharmacology/therapeutic use ; Kidney Neoplasms/drug therapy ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive/drug therapy/genetics/metabolism ; Models, Molecular ; Molecular Conformation ; Phosphorylation/drug effects ; Protein Binding ; Protein Kinase Inhibitors/chemistry/pharmacology/therapeutic use ; Proto-Oncogene Proteins c-abl/antagonists & ; inhibitors/chemistry/genetics/metabolism ; Vascular Endothelial Growth Factor Receptor-2/antagonists & ; inhibitors/chemistry/metabolism
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  5. 5
    Dellow, M. W. ; Cronin, N. J. ; Bending, S. J.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 1994
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    A novel device is proposed, based upon a tunneling hot electron transfer amplifier, which exhibits the characteristics of negative differential resistance (NDR) coupled with high current gain. The mechanism which produces the NDR is known to be extremely fast. The combination of these features suggests that such a device could be used as a high power source of terahertz radiation. © 1994 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  6. 6
    Staff View
    ISSN:
    1572-9559
    Keywords:
    Schottky barrier diode ; Micromachining ; Terahertz circuits ; Rectangular waveguide ; Platinum Plating ; Photolithography
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract Schottky barrier diodes have been integrated into on-chip rectangular waveguides. Two novel techniques have been developed to fabricate diodes with posts suitable for integration into waveguides. One technique produces diodes with anode diameters of the order of microns with post heights from 90 to 125 microns and the second technique produces sub-micron anodes with post heights around 20 microns. A method has been developed to incorporate these structures into a rectangular waveguide and provide a top contact onto the anode which could be used as an I.F. output in a mixer circuit. Devices have been fabricated and D.C. characterized.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  7. 7
    Staff View
    ISSN:
    1572-9559
    Keywords:
    submillimetre ; Ga1−xAlxAs/GaAs ; detector
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract We have shown that a Ga1−xAlxAs/GaAs heterostructure can be used as a sensitive tunable detector of mm-wave/sub-mm-wave radiation. The mechanism for detection requires the application of a magnetic field varying from approximately 0.2T at 94GHz (3.2mm wavelength) to 6.2T at 2500GHz (119μm wavelength). The responsivity and N.E.P. at 3.2mm have been roughly estimated at 200V/W and 5×10−11W/✓Hz respectively. The speed of such a detector could be several orders of magnitude greater than comparable InSb detectors.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses