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  • 1
    Online Resource
    Online Resource
    Trends in Intelligent Systems and Computer Engineering. (2008)
    New York, NY :Springer,
    Details
    Keywords: Artificial intelligence. ; Expert systems (Computer science). ; Intelligent control systems. ; Systems engineering. ; Computer engineering. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (689 pages)
    Edition: 1st ed.
    ISBN: 9780387749358
    Series Statement: Lecture Notes in Electrical Engineering Series ; v.6
    URL: https://ebookcentral.proquest.com/lib/geomar/detail.action?docID=364407
    DDC: 327.5193
    Language: English
    Note: Intro -- CONTENTS -- Preface -- Contributors -- 1 A Metamodel-Assisted Steady-State Evolution Strategy for Simulation-Based Optimization -- 2 Automatically Defined Groups for Knowledge Acquisition from Computer Logs and Its Extension for Adaptive Agent Size -- 3 Robust Hybrid Sliding Mode Control for Uncertain Nonlinear Systems Using Output Recurrent CMAC -- 4 A Dynamic GA-Based Rhythm Generator -- 5 Evolutionary Particle Swarm Optimization: A Metaoptimization Method with GA for Estimating Optimal PSO Models -- 6 Human-Robot Interaction as a Cooperative Game -- 7 Swarm and Entropic Modeling for Landmine Detection Robots -- 8 Iris Recognition Based on 2D Wavelet and AdaBoost Neural Network -- 9 An Improved Multiclassifier for Soft Fault Diagnosis of Analog Circuits -- 10 The Effect of Background Knowledge in Graph-Based Learning in the Chemoinformatics Domain -- 11 Clustering Dependencies with Support Vectors -- 12 A Comparative Study of Gender Assignment in a Standard Genetic Algorithm -- 13 PSO Algorithm for Primer Design -- 14 Genetic Algorithms and Heuristic Rules for Solving the Nesting Problem in the Package Industry -- 15 MCSA-CNN Algorithm for Image Noise Cancellation -- 16 An Integrated Approach Providing Exact SNP IDs from Sequences -- 17 Pseudo-Reverse Approach in Genetic Evolution -- 18 Microarray Data Feature Selection Using Hybrid GA-IBPSO -- 19 Discrete-Time Model Representations for Biochemical Pathways -- 20 Performance Evaluation of Decision Tree for Intrusion Detection Using Reduced Feature Spaces -- 21 Novel and Efficient Hybrid Strategies for Constraining the Search Space in Frequent Itemset Mining -- 22 Detecting Similar Negotiation Strategies -- 23 Neural Networks Applied to Medical Data for Prediction of Patient Outcome -- 24 Prediction Method for Real Thai Stock Index Based on Neurofuzzy Approach. , 25 Innovative Technology Management System with Bibliometrics in the Context of Technology Intelligence -- 26 Cobweb/IDX: Mapping Cobweb to SQL -- 27 Interoperability of Performance and Functional Analysis for Electronic System Designs in Behavioural Hybrid Process Calculus (BHPC) -- 28 Partitioning Strategy for Embedded Multiprocessor FPGA Systems -- 29 Interpretation of Sound Tomography Image for the Recognition of Ganoderma Infection Level in Oil Palm -- 30 A Secure Multiagent Intelligent Conceptual Framework for Modeling Enterprise Resource Planning -- 31 On Generating Algebraic Equations for A5-Type Key Stream Generator -- 32 A Simulation-Based Study on Memory Design Issues for Embedded Systems -- 33 SimDiv: A New Solution for Protein Comparison -- 34 Using Filtering Algorithm for Partial Similarity Search on 3D Shape Retrieval System -- 35 Topic-Specific Language Model Based on Graph Spectral Approach for Speech Recognition -- 36 Automatic Construction of FSA Language Model for Speech Recognition by FSA DP-Matching -- 37 Density: A Context Parameter of Ad Hoc Networks -- 38 Integrating Design by Contract Focusing Maximum Benefit -- 39 Performance Engineering for Enterprise Applications -- 40 A Framework for UML-Based Software Component Testing -- 41 Extending the Service Domain of an Interactive Bounded Queue -- 42 A Hybrid Evolutionary Approach to Cluster Detection -- 43 Transforming the Natural Language Text for Improving Compression Performance -- 44 Compression Using Encryption -- Index.
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  • 2
    Online Resource
    Online Resource
    Systems Science : Methodological Approaches. (2012)
    Milton :Taylor & Francis Group,
    Details
    Keywords: System analysis. ; Electronic books.
    Description / Table of Contents: By making use of the principles of systems science, the scientific community can explain many complicated matters of the world and shed new light on unsettled problems. This volume explores general systems, nonlinear systems dynamics, and the theory of catastrophe. It discusses dissipative structures and synergistics, chaos, fractals, complex systems and complexity, complex adaptive systems, open complex giant systems, and complex networks and related concepts and methods. Case studies demonstrate how various concepts and the logic of systems can be practically applied to resolve real-life problems, such as the prediction of natural disasters.
    Type of Medium: Online Resource
    Pages: 1 online resource (391 pages)
    Edition: 1st ed.
    ISBN: 9781439895528
    Series Statement: Advances in Systems Science and Engineering (ASSE) Series
    URL: https://ebookcentral.proquest.com/lib/geomar/detail.action?docID=1107599
    DDC: 003
    Language: English
    Note: Front Cover -- Contents -- Preface -- Acknowledgments -- Authors -- Chapter 1 - A Brief History of Systems Science -- Chapter 2 - Concepts, Characteristics, and Classifications of Systems -- Chapter 3 - Nonlinear Systems Dynamics and Catastrophe -- Chapter 4 - Self-Organization: Dissipative Structures and Synergetics -- Chapter 5 - Chaos -- Chapter 6 - Fractals -- Chapter 7 - Complex Systems and Complexity -- Chapter 8 - Complex Adaptive Systems -- Chapter 9 - Open Complex Giant Systems -- Chapter 10 - Complex Networks -- Chapter 11 - Case Studies -- Bibliography -- Back Cover.
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  • 3
    Electronic Resource
    Electronic Resource
    Can a local mode picture account for vibration–torsion coupling? Ab initio test based on torsional variation of methyl stretching and bending frequencies in methanol (2000)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 113 (2000), S. 3980-3989 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: The torsional dependence of the CH3 stretching and bending modes of methanol has been explored in terms of a local mode internal coordinate picture [X. Wang and D. S. Perry, J. Chem. Phys. 109, 10795 (1998)]. First, the torsional variations of the small-amplitude vibrational frequencies along the mass weighted intrinsic reaction coordinate from the top to the bottom of the torsional potential barrier were calculated by means of ab initio frequency projection utilizing GAUSSIAN 98. The resulting curves for the three C–H stretch ab initio frequencies as functions of the torsional angle cannot be reproduced by the original 3×3 local mode model incorporating stretch–torsion and stretch–stretch couplings at lowest-order only, but are well-fitted if the model is extended to include higher-order coupling terms. For the CH-bending modes, with internal coordinates chosen to give a high degree of localization, bend–torsion and bend–bend coupling parameters were determined from the ab initio projected frequencies, and were then used to predict torsional tunneling splittings. Just as observed for the C–H stretch modes, the two higher-frequency asymmetric CH-bend modes are predicted to have inverted tunneling splittings with reduced amplitudes, while the splitting pattern for the lower frequency symmetric-bend mode is predicted to be normal. © 2000 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.1288372
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  • 4
    Electronic Resource
    Electronic Resource
    Synthesis and tumor uptake of 5-bromine-82- and 5-iodine-131-labeled 5-halo-1-(2-fluoro-2-deoxy-.beta.-D-ribofuranosyl)uracils (1989)
    s.l. : American Chemical Society
    Journal of medicinal chemistry 32 (1989), S. 1289-1294 
    Details
    ISSN: 1520-4804
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/jm00126a024
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  • 5
    Electronic Resource
    Electronic Resource
    On the physical interpretation of torsion-rotation parameters in methanol and acetaldehyde: Comparison of global fit and ab initio results (1999)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 110 (1999), S. 3835-3841 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: Equilibrium structural constants and certain torsion–rotation interaction parameters have been determined for methanol and acetaldehyde from ab initio calculations using GAUSSIAN 94. The substantial molecular flexing which occurs in going from the bottom to the top of the torsional potential barrier can be quantitatively related to coefficients of torsion–rotation terms having a (1−cos 3γ) dependence on torsional angle γ. The barrier height, six equilibrium structural constants characterizing the bottom of the potential well, and six torsion–rotation constants are all compared to experimental parameters obtained from global fits to large microwave and far-infrared data sets for methanol and acetaldehyde. The rather encouraging agreement between the Gaussian and global fit results for methanol seems both to validate the accuracy of ab initio calculations of these parameters, and to demonstrate that the physical origin of these torsion–rotation interaction terms in methanol lies primarily in structural relaxation with torsion. The less satisfactory agreement between theory and experiment for acetaldehyde requires further study. © 1999 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.478272
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  • 6
    Electronic Resource
    Electronic Resource
    Study of the overtone C–O stretching band of methanol by multiple resonance spectroscopy (1995)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 103 (1995), S. 14-19 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: Two microwave-sideband CO2 lasers have been used with a molecular-beam electric-resonance spectrometer to study the overtone C–O stretching vibration of methanol. Infrared-infrared double-resonance results have been obtained for levels involving the K=1 and 2, A symmetry, and the K=2, E2 symmetry species. In the A torsional symmetry case, radio frequency-infrared multiple resonance was used to obtain accurate asymmetry splittings for the vco=1 and 2, C–O stretching states. The asymmetry splitting constants determined for these states are in good agreement with the literature values for the first excited C–O stretching states. However, the nearly factor-of-2 change in the K=2 asymmetry splitting constant for the vco=2 level compared to the vco=0 and 1 level results suggests that this state is weakly perturbed. The overtone transition frequencies obtained in this work were combined with previous overtone Fourier-transform results in a global fit to a torsion–rotation Hamiltonian to refine the fundamental molecular constants for the second-excited C–O stretching state. The vco=2 torsional barrier height is found to be 372.227(3) or 374.984(7) cm−1 depending on data set used. In the analysis the overtone vibrational energy origin is constrained to 2054.831 13 cm−1. This barrier can be compared to the v0=0 and 1 values of 373.5421 and 392.35 cm−1, respectively. © 1995 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.469653
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  • 7
    Electronic Resource
    Electronic Resource
    Structure of the propene⋅sulfur dioxide complex (1994)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 100 (1994), S. 15-22 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: The rotational spectra of eight isotopomers of the propene⋅SO2 complex have been observed with a Fourier transform microwave spectrometer. The rotational constants of the normal species are A=4269.564 MHz, B=1577.2661 MHz, and C=1469.6335 MHz. The structure of the complex was derived from least-squares fitting of the 24 moments of inertia. It has a stacked, near-parallel planes configuration. The distance between the centers of mass of the two monomers is 3.26(5) A(ring). The sulfur atom is approximately above the propene double bond. The C2 axis of SO2 nearly eclipses the carbon–carbon single bond with the oxygen atoms towards the methyl group. The dipole moment of the complex was determined by Stark effect measurements to be μ=1.34(3) D. The binding energy is estimated to be 2.9 kcal/mol from the pseudodiatomic model. Both electrostatic and ab initio calculations have been carried out to rationalize the structure and properties of the complex. The effect of methyl group substitution on the structures and properties of the ethylene⋅SO2, propene⋅SO2, and toluene⋅SO2 complexes is discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.466987
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  • 8
    Electronic Resource
    Electronic Resource
    The microwave spectrum and OH internal rotation dynamics of gauche-2,2,2-trifluoroethanol (1995)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 103 (1995), S. 9541-9548 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: The microwave spectra of CF3CH2OH and CF3CH2OD have been investigated from 5 to 26 GHz with a pulsed-nozzle Fourier-transform microwave spectrometer and from 26 to 42 GHz with an electric resonance optothermal spectrometer. Tunneling of the OH proton between the two isoenergetic gauche conformations splits the observed transitions into two tunneling components. An effective rotation-tunneling Hamiltonian is used to fit the aan both isotopomers to better than 5 and 13 kHz for the OH and OD forms, respectively. The tunneling splittings determined from the fits for the OH and OD isotopomers are 5868.6952(16) and 208.5037(42) MHz, respectively. A structural analysis using the moments of inertia of the OH and OD isotopomers determines that the hydroxyl hydrogen is directed toward the fluorine with a F...H separation of 2.561(1) A(ring) and a dihedral angle of φ(CCOH)=68.97(6)°. The observed tunneling splittings are fit to a double-minimum potential, giving gauche–gauche tunneling barriers of 763 and 720 cm−1 and OH torsional fundamental frequencies of 364 and 271 cm−1 for CF3CH2OH and CF3CH2OD, respectively. The uncertainties shown in parentheses throughout the paper are one standard deviation. © 1995 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.469968
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  • 9
    Electronic Resource
    Electronic Resource
    The microwave spectrum, structure, and large amplitude motions of the methylacetylene⋅SO2 complex (1994)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 101 (1994), S. 6512-6522 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: Rotational spectra of five isotopomers of the methylacetylene⋅SO2 (MA⋅SO2) van der Waals complex have been observed with a Fourier transform microwave spectrometer. Each species showed two sets of rotational transitions, one associated with the A (m=0) and the other with the E (m=±1) methyl group internal rotation states. The rotational transitions of the isotopomers with S 16O2 and the doubly substituted S 18O2 also showed inversion splitting ranging from tens of kHz to a few MHz. This splitting was absent in the S 16O 18O isotopomers. The spectra of these species have been assigned and fit, yielding rotational constants, which allowed a complete determination of the structure of the complex. The SO2 was found to sit above the carbon–carbon triple bond, with one of the S–O bonds roughly parallel to the symmetry axis of methylacetylene. The centers-of-mass distance between the two monomers was determined to be 3.382(10) A(ring). The center frequencies of the inversion doublets (or quartets) were used in a fit of both the A and the E transitions; the barrier hindering the internal rotation of the methyl group was determined to be 62.8(5) cm−1. Based on the dependence of the inversion splitting on the transition dipole direction and isotopic substitution, the inversion motion was identified as an "in plane'' wagging of the SO2 relative to methylacetylene. A pure inversion splitting of 3.11 MHz (free from rotation) was extracted from the A-state spectrum of the normal species, from which an inversion barrier height of about 63 cm−1 was estimated.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.468345
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  • 10
    Electronic Resource
    Electronic Resource
    High pressure refractive index measurements of 4:1 methanol:ethanol (1992)
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 72 (1992), S. 2453-2461 
    Details
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: A new technique for measuring the refractive index at high pressure in a diamond anvil cell is reported. This technique was applied to a 4:1 methanol:ethanol mixture at room temperature and pressures up to 16.9 GPa. A parameterization is given for the refractive index that fits the data with a residual standard error of 4×10−3 at frequencies between 12 000 and 24 000 cm−1 and pressures between 0.5 and 11.5 GPa. A sharp change in slope of the refractive index vs pressure was observed at the glass transition near 10 GPa. Modifications of the technique which should allow measurements of the refractive index to much higher pressures are discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.351591
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