Mostrando 61 - 80 Resultados de 1,763 Para Buscar '"Cellular"', tiempo de consulta: 0.07s Limitar resultados
  1. 61
    por Gibson, Stephen W.
    Publicado 1997
    Tabla de Contenidos: “…Front Cover; Cellular Telephones and Pagers: An Overview; Copyright Page; Dedication; Table of Contents; Preface; Acknowledgments; Chapter 1. …”
    Libro electrónico
  2. 62
    Publicado 1966
    “…Journal of cellular physiology (Online)…”
    Revista digital
  3. 63
    Publicado 2021
    Materias:
    Libro electrónico
  4. 64
    por Poole, Ian
    Publicado 2006
    Tabla de Contenidos: “…Front cover; Title page; Copyright page; Table of contents; Preface; Chapter 1 Introduction to cellular telecommunications; Beginnings; Overview of the systems; Chapter 2 Radio waves and propagation; Electric fields; Magnetic fields; Radio waves; Frequency-to-wavelength conversion; Polarization; How radio signals travel; Refraction, reflection and diffraction; Coverage and network planning; Chapter 3 Modulation; Radio carrier; Amplitude modulation; Modulation index; Frequency modulation; Modulation index and deviation ratio; Sidebands; Bandwidth; Improvement in signal-to-noise ratio…”
    Libro electrónico
  5. 65
    Publicado 2020
    Materias:
    Libro electrónico
  6. 66
    Publicado 1987
    Materias:
    Revista digital
  7. 67
    por Bosch, Thomas C. G.
    Publicado 2020
    Tabla de Contenidos: “…References -- Chapter 4: Decoding cellular dialogues between sponges, bacteria, and phages -- 4.1 Introduction -- 4.2 Host-bacteria dialogue -- 4.2.1 Sponge immune receptors -- 4.2.2 Microbe associated molecular patterns (MAMPs) -- 4.3 Bacteria-bacteria dialogue -- 4.3.1 Quorum sensing -- 4.3.2 Quorum quenching -- 4.4 Phage-bacteria-host dialogue -- 4.4.1 Phage diversity and host-specificity -- 4.4.2 Ankyphages aid symbionts in immune evasion -- 4.5 Conclusions and future perspectives -- Acknowledgments -- References -- Chapter 5: Symbiotic interactions in the holobiont Hydra -- 5.1 Introduction -- 5.2 Interactions between Hydra viridissima and the Chlorella photobiont -- 5.2.1 Location and transmission of the photobiont -- 5.2.2 Mutual benefits -- 5.2.3 Establishment and maintenance of the Chlorella-Hydra symbiosis -- 5.2.4 Molecular mechanisms involved in maintaining the symbiosis -- 5.3 Interactions between Hydra and symbiotic bacteria -- 5.3.1 Spatial localization of the bacteria in the Hydra host -- 5.3.2 Bacteria provide protection against fungal infection -- 5.3.3 The innate immune system shapes the host microbiome -- 5.3.4 Crosstalk between innate immunity and stem cell factors -- 5.3.5 Crosstalk between the microbiota and the nervous system -- 5.3.6 Effect of bacteria on host physiology -- 5.4 Conclusion: Hydra, an excellent model to understand inter-species interactions -- Acknowledgments -- References -- Chapter 6: Hydra and Curvibacter: An intimate crosstalk at the epithelial interface -- 6.1 Introduction -- 6.2 Hydra and Curvibacter: The ideal duo to understand inter-kingdom communications -- 6.3 Spatial localization and transmission of Curvibacter -- 6.4 Establishment and carrying capacity of Curvibacter colonization -- 6.5 Curvibacter function in the Hydra metaorganism -- 6.6 Inter-kingdom communication between Hydra and Curvibacter…”
    Libro electrónico
  8. 68
    Publicado 2020
    Tabla de Contenidos: “…Front Cover -- Cellular Internet of Things -- Cellular Internet of Things -- Copyright -- Contents -- Biography -- Preface -- Acknowledgments -- 1 - The Internet of Things -- 1.1 Introduction -- 1.2 IoT communication technologies -- 1.2.1 Cellular IoT -- 1.2.2 Technologies for unlicensed spectrum -- 1.3 Outline of the book -- References -- 2 - Global cellular IoT standards -- 2.1 3GPP -- 2.2 Cellular system architecture -- 2.2.1 Network architecture -- 2.2.2 Radio protocol architecture -- 2.3 From machine-type communications to the cellular internet of things -- 2.3.1 Access class and overload control -- 2.3.2 Small data transmission -- 2.3.3 Device power savings -- 2.3.4 Study on provision of low-cost MTC devices based on LTE -- 2.3.5 Study on cellular system support for ultra-low complexity and low throughput internet of things -- 2.3.6 Study on Latency reduction techniques for LTE -- 2.4 5G -- 2.4.1 IMT-2020 -- 2.4.2 3GPP 5G -- 2.4.2.1 5G feasibility studies -- 2.4.2.2 5G network architecture -- 2.4.2.3 5G radio protocol architecture -- 2.4.2.4 NR physical layer -- 2.4.2.4.1 Modulation -- 2.4.2.4.2 Numerology -- 2.4.2.4.3 Time and frequency resources -- 2.4.2.4.4 Initial access and beam management -- 2.4.2.4.5 Control and data channels -- 2.4.2.5 NR and LTE coexistence -- 2.5 MFA -- References -- 3 - EC-GSM-IoT -- 3.1 Background -- 3.1.1 The history of GSM -- 3.1.2 Characteristics suitable for IoT -- 3.1.2.1 Global deployment -- 3.1.2.2 Number of frequency bands -- 3.1.2.3 Small spectrum deployment -- 3.1.2.4 Module price -- 3.1.3 Enhancements undertaken by 3GPP -- 3.2 Physical layer -- 3.2.1 Guiding principles -- 3.2.2 Physical resources -- 3.2.2.1 Channel raster -- 3.2.2.2 Frame structure -- 3.2.2.3 Burst types -- 3.2.3 Transmission schemes -- 3.2.3.1 Modulation -- 3.2.3.2 Blind transmissions -- 3.2.3.3 Coverage Classes…”
    Libro electrónico
  9. 69
    por Lee, William C. Y.
    Publicado 1995
    Libro
  10. 70
    por Boucher, Neil J.
    Publicado 2000
    Libro
  11. 71
    por Toffoli, Tommaso
    Publicado 1987
    Materias: “…Robots cel·lulars…”
    Libro
  12. 72
    Publicado 2009
    Libro
  13. 73
    por Abbas, Abul K.
    Publicado 2007
    Libro
  14. 74
    por Dixon, Kendal C.
    Publicado 1982
    Libro
  15. 75
  16. 76
  17. 77
    por Hammond, C.
    Publicado 2015
    Libro
  18. 78
    Publicado 1990
    Libro
  19. 79
    por Abbas, Abul K.
    Publicado 1997
    Libro
  20. 80
    Publicado 1989
    “…Cellular clocks…”
    Libro