Mostrando 901 - 920 Resultados de 3,426 Para Buscar '"Frequency"', tiempo de consulta: 0.07s Limitar resultados
  1. 901
    Publicado 1936
    Revista digital
  2. 902
    Publicado 1996
    Revista digital
  3. 903
    Publicado 2017
    Revista digital
  4. 904
    Publicado 1948
    Revista digital
  5. 905
    Publicado 1945
    Seriada digital
  6. 906
    Publicado 1967
    Revista digital
  7. 907
    por Alberta Teachers' Association.
    Publicado 1935
    Tesis
  8. 908
    Publicado 1924
    Revista digital
  9. 909
    Publicado 1989
    Tabla de Contenidos:
    Libro electrónico
  10. 910
    Publicado 2012
    Tabla de Contenidos: “…Electric Dimensions -- Time-Domain Analysis of Two-Conductor Lines -- Frequency-Domain Analysis of Two-Conductor Lines -- Crosstalk in Three-Conductor Lines -- The Approximate Inductive-Capacitive Crosstalk Model -- The Exact Crosstalk Prediction Model -- Appendix: A Brief Tutorial on Using PSPICE -- Index…”
    Libro electrónico
  11. 911
    Publicado 1993
    Tabla de Contenidos: “…Assessment of the Possible Health Effects of Ground Wave Emergency Network -- Copyright -- Preface -- Acknowledgments -- Contents -- ASSESSMENT OF THE POSSIBLE HEALTH EFFECTS OF GROUND WAVE EMERGENCY NETWORK -- Executive Summary -- INTRODUCTION -- DESCRIPTION OF GWEN SYSTEM -- BIOLOGICAL INTERACTIONS -- FIELD INTERACTIONS -- ORGAN AND TISSUE SYSTEMS -- CELLULAR AND SUBCELLULAR EFFECTS -- HUMAN EVIDENCE -- THERMAL EFFECTS -- RISK ASSESSMENT -- EXPOSURE REDUCTION -- CONCLUSIONS -- 1 Introduction -- 2 Description of GWEN System -- 3 Coupling of GWEN Electromagnetic Fields to the Human Body -- ELECTROMAGNETIC FIELDS FOR GWEN SITES -- Low-Frequency (LF) Transmitter -- ULTRA-HIGH-FREQUENCY (UHF) TRANSMITTER -- INDUCED FIELDS AND CURRENTS IN THE HUMAN BODY -- INDUCED CURRENTS AND E FIELDS AT 174.625 KHZ -- SARS FOR UHF ELECTROMAGNETIC FIELDS -- MICROSCOPIC FIELD INTERACTIONS AT THE MOLECULAR, CELLULAR, AND TISSUE LEVELS -- INDIRECT COUPLING-SHOCK AND BURNS -- APPENDIX A: ANATOMICALLY BASED MODEL AND NUMERICAL PROCEDURE USED FOR CALCULATIONS -- Anatomically Based Model -- Finite-Difference Time-Domain Method -- REFERENCES -- 4 Perception and Behavioral Effects of Electromagnetic Fields -- REFERENCES -- 5 Effects of Electromagnetic Fields on Development -- REFERENCES -- 6 Effects of Electromagnetic Fields on Organs and Tissues -- INTRODUCTION -- NERVOUS SYSTEM -- VISUAL SYSTEM -- ENDOCRINE SYSTEM -- IMMUNE SYSTEM -- HEMATOLOGIC AND CARDIOVASCULAR SYSTEMS -- ANIMAL CARCINOGENESIS -- CONCLUSIONS -- REFERENCES -- 7 In Vitro Cellular and Subcellular End Points -- BONE HEALING -- MUTAGENIC EFFECTS -- CYTOGENETIC EFFECTS -- CELL TRANSFORMATION -- EFFECTS ON TRANSCRIPTION -- TUMOR PROMOTION -- Calcium Homeostasis -- Ornithine decarboxylase -- Protein Kinase C -- CONCLUSIONS -- REFERENCES…”
    Libro electrónico
  12. 912
    por Silva, Mario Marques da
    Publicado 2013
    Tabla de Contenidos: “…Front Cover; Contents; Preface; About the Authors; Chapter 1 - Requirements for Current and Emergent Multimedia Services; Chapter 2 - Block Transmission Techniques; Chapter 3 - Enhancement Techniques for 4G Systems; Chapter 4 - Frequency-Domain Processing for Wireless Multimedia Services; Chapter 5 - Link and System-Level Evaluation; References; Back Cover…”
    Libro electrónico
  13. 913
    por SAGE Publications
    Publicado 2019
    Tabla de Contenidos: “…Original Research -- Suppression of Subsequent N1m Amplitude When the Masker Frequency is Different from the Signal -- Yuka Uratani, Tadashi Nishimura, Seiji Nakagawa, Tadao Okayasu, Toshiaki Yamanaka, Hiroshi Hosoi -- Technical Advance -- Design and Application of a Novel Virtual Reality Navigational Technology (VRNChair) -- Ahmad Byagowi, Danyal Mohaddes, Zahra Moussavi…”
    Revista digital
  14. 914
    Publicado 2016
    Tabla de Contenidos: “…The interstellar medium (ISM) at terahertz (THz) frequencies -- 2. THz radiative transfer basics and line radiation -- 3. …”
    Libro electrónico
  15. 915
    por Driel, Mels Van
    Publicado 2012
    Tabla de Contenidos: “…Ages, Locations and Frequencies; 3. Education; 4. Sex Aids; 5. Animals; 6. …”
    Libro electrónico
  16. 916
    por Horiuchi, Shin
    Publicado 2024
    Tabla de Contenidos: “…Electron microscopy for visualization of interfaces in adhesion and adhesive bonding -- Interfacial phenomena in adhesion and adhesive bonding investigated by electron microscopy -- Direct visualization of mechanical behavior during adhesive bonding failure using mechanoluminescence (ML) -- Analysis of molecular surface/interfacial layer by sum-frequency generation (SFG) spectroscopy…”
    Libro electrónico
  17. 917
    por Gustrau, Frank
    Publicado 2012
    Tabla de Contenidos: “…3.2 Transient Signals on Transmission Lines -- 3.2.1 Step Function -- 3.2.2 Rectangular Function -- 3.3 Eye Diagram -- 3.4 Summary -- 3.5 Problems -- References -- Further Reading -- Chapter 4 Transmission Lines and Waveguides -- 4.1 Overview -- 4.2 Coaxial Line -- 4.2.1 Specific Inductance and Characteristic Impedance -- 4.2.2 Attenuation of Low-loss Transmission Lines -- 4.2.3 Technical Frequency Range -- 4.2.4 Areas of Application -- 4.3 Microstrip Line -- 4.3.1 Characteristic Impedance and Effective Permittivity -- 4.3.2 Dispersion and Technical Frequency Range -- 4.3.3 Areas of Application -- 4.4 Stripline -- 4.4.1 Characteristic Impedance -- 4.4.2 Technical Frequency Range -- 4.5 Coplanar Line -- 4.5.1 Characteristic Impedance and Effective Permittivity -- 4.5.2 Coplanar Waveguide over Ground -- 4.5.3 Coplanar Waveguides and Air Bridges -- 4.5.4 Technical Frequency Range -- 4.5.5 Areas of Application -- 4.6 Rectangular Waveguide -- 4.6.1 Electromagnetic Waves between Electric Side Walls -- 4.6.2 Dominant Mode (TE10) -- 4.6.3 Higher Order Modes -- 4.6.4 Areas of Application -- 4.6.5 Excitation of Waveguide Modes -- 4.6.6 Cavity Resonators -- 4.7 Circular Waveguide -- 4.8 Two-Wire Line -- 4.8.1 Characteristic Impedance -- 4.8.2 Areas of Application -- 4.9 Three-Conductor Transmission Line -- 4.9.1 Even and Odd Modes -- 4.9.2 Characteristic Impedances and Propagation Constants -- 4.9.3 Line Termination for Even and Odd Modes -- 4.10 Problems -- References -- Chapter 5 Scattering Parameters -- 5.1 Multi-Port Network Representations -- 5.2 Normalized Power Waves -- 5.3 Scattering Parameters and Power -- 5.4 S-Parameter Representation of Network Properties -- 5.4.1 Matching -- 5.4.2 Complex Conjugate Matching -- 5.4.3 Reciprocity -- 5.4.4 Symmetry -- 5.4.5 Passive and Loss-less Circuits -- 5.4.6 Unilateral Circuits…”
    Libro electrónico
  18. 918
    Publicado 2019
    “…It begins with general principles of psychopharmacology and the frequency of psychiatric illness in neurology patients. …”
    Libro
  19. 919
    Publicado 1963
    Revista digital
  20. 920
    Publicado 1889
    Revista digital