Mostrando 1,481 - 1,500 Resultados de 1,763 Para Buscar '"Cellular"', tiempo de consulta: 0.11s Limitar resultados
  1. 1481
    Publicado 2006
    Tabla de Contenidos: “…Introduction to p53; II. p53 and Cellular Senescence…”
    Libro electrónico
  2. 1482
    Publicado 2022
    “…There are three PPAR isotypes, α, β/δ, and γ, which modulate metabolic and inflammatory pathways, making them key for the control of cellular, organ, and systemic processes. PPAR activity is governed by fatty acids and fatty acid derivatives, and by drugs used in clinics (glitazones and fibrates). …”
    Libro electrónico
  3. 1483
    Publicado 2023
    “…This anthology, edited by an artist and a philosopher of science, explores drawing as a way of inquiring into living processes at the molecular, cellular, and organismal scale. In doing so, drawing emerges as a tool for relaying and uncovering knowledge - a pathway for research, not an end result. …”
    Libro electrónico
  4. 1484
    por Gu, Jenny
    Publicado 2011
    “…Structural Bioinformatics was the first major effort to show the application of the principles and basic knowledge of the larger field of bioinformatics to questions focusing on macromolecular structure, such as the prediction of protein structure and how proteins carry out cellular functions, and how the application of bioinformatics to these life science issues can improve healthcare by accelerating drug discovery and development. …”
    Libro electrónico
  5. 1485
    Publicado 2018
    Tabla de Contenidos: “…Lehtinen The Effect of Bifidobacterium animalis ssp. lactis HN019 on Cellular Immune Function in Healthy Elderly Subjects: Systematic Review and Meta-Analysis Reprinted from: Nutrients 2017, 9, 191, doi: 10.3390/nu9030191 455 -- Girish Deshpande, Gayatri Athalye-Jape and Sanjay Patole Para-probiotics for Preterm Neonates-The Next Frontier Reprinted from: Nutrients 2018, 10, 871, doi: 10.3390/nu10070871 464.…”
    Libro electrónico
  6. 1486
    Publicado 2024
    Tabla de Contenidos: “…Introduction to radio frequency (RF) communications -- Frequency and wavelength -- Antennas -- Modulation -- Duplexing -- Multipath propagation -- Multiplexing -- Utilizing cellular networks -- 4G/LTE -- 5G -- Cellular Vehicle-to-Everything (C-V2X) -- Narrow-Band IoT (NB-IoT) -- Optimizing Wi-Fi (802.11x)-based connectivity -- Wi-Fi-1 through Wi-Fi-6 -- Modulation and coding schemes (MSCs) -- Spatial streams -- WiFi and MIMO -- MU-OFDMA -- 802.11p (DSRC) -- Connecting to low-powered devices with LoRaWAN -- LoRa -- Long range wide area network (LoRaWAN) -- LoRaWAN network topology -- Direct communication between devices -- Geolocation -- LoRaWAN device classes -- Integrating SATCOM -- SATCOM frequency bands -- Satellite orbits -- Global Navigation Satellite System (GNSS) -- Summary -- Part 2: Introducing AWS Edge Computing Services -- Chapter 4: Addressing Disconnected Scenarios with AWS Snow Family -- Introduction to the AWS Snow Family -- Using AWS Snowball Edge -- Migrating data to the cloud -- Physical networking -- Logical networking -- Storage allocation -- Using AWS Snowcone -- Wi-Fi -- Power supply -- Data transfer targets -- Summary -- Chapter 5: Incorporating AWS Outposts into Your On-Premises Data Center -- Introducing AWS Outposts -- Using AWS Outposts Rack -- Use cases -- Ordering an AWS Outposts rack -- Physical elements -- Logical networking -- Available services -- High availability (HA) -- Security -- Using AWS Outposts Server -- Ordering -- Physical networking -- Service link -- Logical network interfaces (LNIs) -- High Availability (HA) -- Service availability -- Storage -- Summary -- Chapter 6: Lowering First-Hop Latency with AWS Local Zones -- Introduction to AWS Local Zones -- Customer needs -- AWS Outposts versus AWS Local Zones -- AWS Dedicated Local Zones -- AWS Local Zones pricing -- Latency to AWS Local Zones…”
    Libro electrónico
  7. 1487
    Publicado 2012
    Tabla de Contenidos: “…7.5 Spectrum Sensing 190 -- 7.5.1 Multidimensional Spectrum Awareness 190 -- 7.5.2 Complexity of Spectrum Sensing 193 -- 7.5.3 Implementation of Spectrum Sensing 195 -- 7.5.4 Cooperative Spectrum Sensing 199 -- 7.5.5 Spectrum Sensing in Current Wireless Standards 200 -- 7.6 Security in Cognitive Radios 201 -- 7.7 Concluding Remarks 201 -- 7.7.1 Development of Cognitive Radios 201 -- 7.7.2 Modeling and Simulation of Cognitive Radios 202 -- 7.7.3 Historical Perspective 202 -- Bibliography 202 -- Part III THE OPEN ARCHITECTURE MODEL -- 8 Open Architecture in Tactical Networks 207 -- 8.1 Commercial Cellular Wireless Open Architecture Model 208 -- 8.2 Tactical Wireless Open Architecture Model 210 -- 8.3 Open Architecture Tactical Protocol Stack Model 211 -- 8.3.1 Tactical Wireless Open Architecture Model Entities 213 -- 8.3.2 Open Architecture Tactical Wireless Model ICDs 216 -- 8.4 The Tactical Edge 219 -- 8.4.1 Tactical Edge Definition 219 -- 8.4.2 Tactical Edge Analysis 220 -- 8.5 Historical Perspective 222 -- Bibliography 224 -- 9 Open Architecture Details 225 -- 9.1 The Plain Text IP Layer and the Tactical Edge 225 -- 9.2 Measurement Based Resource Management 227 -- 9.2.1 Advantages and Challenges of MBRM 228 -- 9.2.2 Congestion Severity Level 229 -- 9.2.3 Markov Chain Representation of MBAC 231 -- 9.2.4 Regulating the Flow of Traffic between Two Nodes 233 -- 9.2.5 Regulating the Flow of Traffic for Multiple Nodes 233 -- 9.2.6 Packet Loss from the Physical Layer 234 -- 9.3 ICD I: Plain Text IP Layer to HAIPE 238 -- 9.4 ICD V: Plain Text IP Layer Peer-to-Peer 239 -- 9.4.1 TCP Proxy over HAIPE 239 -- 9.4.2 VoIP Proxy over HAIPE 241 -- 9.4.3 Video Proxy over HAIPE 247 -- 9.4.4 RSVP Proxy over HAIPE 248 -- 9.4.5 Multicast Proxy over HAIPE 252 -- 9.5 ICD X Cross Layer Signaling across the HAIPE 255 -- 9.6 Concluding Remarks 258 -- 9.7 Historical Perspective 258 -- Bibliography 259 -- 10 Bringing Commercial Cellular Capabilities to Tactical Networks 261 -- 10.1 Tactical User Expectations 262.…”
    Libro electrónico
  8. 1488
    Tabla de Contenidos: “…Pedestrian Performance Data -- Federal Investigation of the Evacuation of the World Trade Center on September 11, 2001 -- Free speed distributions — Based on empirical data in different traffic conditions -- Collecting Pedestrian Trajectory Data In Real-time -- Full-Scale Evacuation Experiments in a smoke filled Rail Carriage — a detailed study of passenger behaviour under reduced visibility -- Minimum Stair Width for Evacuation, Overtaking Movement and Counterflow — Technical Bases and Suggestions for the Past, Present and Future -- Study on information guiding based on human psych-physiological responses in China -- Research on pedestrian crowd characteristics and behaviours in peak-time on Chinese campus -- Pedestrian Dynamics -- Behaviour on tunnel fire -- Earthquake — the importance of earthquake-resistant design in case of emergency evacuations -- Decision Loads and Route Qualities for Pedestrians — Key Requirements for the Design of Pedestrian Navigation Services -- Cyclone and Storm Surge, Pedestrian Evacuation and Emergency Response in India -- Experimental Study and Theoretical Analysis of Signage Legibility Distances as a Function of Observation Angle -- Exploring Pedestrian Shopping Decision Processes — an Application of Gene Expression Programming -- Evacuation Simulation -- A Discrete choice framework for acceleration and direction change behaviors in walking pedestrians -- Calibration and validation of the Legion simulation model using empirical data -- Evacuation Simulation for Road Tunnels — Findings from the use of microscopic methodology for escape route analyses -- A Data-Driven Model of Pedestrian Movement -- Distributed intelligence in pedestrian simulations -- Design of Escape Routes by Simulating Evacuation Dynamics in Conjunction with a Probabilistic Safety Concept -- The 2001 World Trade Centre Evacuation -- Dynamic Navigation Field — a local and on-demand family of algorithms for wayfinding -- Microscopic calibration and validation of pedestrian models — Cross-comparison of models using experimental data -- Pedestrian flow optimization with a genetic algorithm based on Boolean grids -- Developing a Pedestrian Agent Model for Analyzing an Overpass accident -- The simulation of crowd dynamics at very large events — Calibration, empirical data, and validation -- Moore and more and symmetry -- The RiMEA Project — Development of a new Regulation -- Football Stadium Simulation — A microscopic simulation of the pedestrian access -- Instability of pedestrian flow in two-dimensional optimal velocity model -- Evacuation Simulation at Linz Central Station — Usefulness during design, approval and start-up -- Why “Faster is Slower” in Evacuation Process -- Development of an Agent-based Behavior Module for Evacuation Models — Focused on the Behaviors in the Dark -- Comparative Investigation of the Dynamic Simulation of Foot Traffic Flow -- Evacuation from underground railway stations — Available and required safe egress time for different station types and general evaluation criteria -- A discrete microscopic model for pedestrian dynamics to manage emergency situations in airport terminals -- Steps Toward the Fundamental Diagram — Empirical Results and Modelling -- Model for Office Building Usage Simulation -- Features of Discrete Event Simulation Systems for Spatial Pedestrian and Evacuation Dynamics -- Evolving Direct Perception Models of Human Behavior in Building Systems -- Fundamental diagram of a one-dimensional cellular automaton model for pedestrian flow — the ASEP with shuffled update -- Ship Evacuation -- Implementing Ship Motion in AENEAS — Model Development and First Results -- Data Collection in Support of the Modelling of Naval Vessels -- Collective animal motion -- Self-organised choice based on inter-attraction: the example of gregarious animals -- Traffic on bi-directional ant-trails -- Herding in Real Escape Panic -- From Ant Trails to Pedestrian Dynamics — Learning from Nature…”
    Libro electrónico
  9. 1489
    Publicado 2014
    Tabla de Contenidos: “…4.16 Future trends4.17 References; 5 Computational modeling of soft tissues and ligaments; 5.1 Introduction; 5.2 Background and preparatory results; 5.3 Multiscale modeling of unidirectional soft tissues; 5.4 Multiscale modeling of multidirectional soft tissues; 5.5 Mechanics at cellular scale: a submodeling approach; 5.6 Limitations and conclusions; 5.7 Acknowledgments; 5.8 References; 6 Computational modeling of muscle biomechanics; 6.1 Introduction; 6.2 Mechanisms of muscle contraction: muscle structure and force production; 6.3 Biophysical aspects of skeletal muscle contraction…”
    Libro electrónico
  10. 1490
    Publicado 2013
    Tabla de Contenidos: “…6.11 Atomic force microscopy (AFM)6.12 Interfacial properties of fibrinogen studied by AFM; 6.13 Future trends; 6.14 Conclusion; 6.15 References; 7 Assessing the mutagenic effects of biomaterials: analyzing the cellular genome and abnormalities; 7 .1 Introduction; 7.2 DNA structure; 7.3 Genetic mutations; 7.4 Cytogenetic mutations; 7.5 Types of mutations that can occur at the chromosomal level; 7.6 Methods of detection of cytogenetic mutations; 7.7 Analyzing genomic organization and variations in genomic copy number; 7.8 Copy number variations (CNVs); 7.9 Epigenetic effects on the genome…”
    Libro electrónico
  11. 1491
    Publicado 2005
    Tabla de Contenidos: “…; Get to Know Your Phone; Choose the Right Phone for the Network; Pick the Right Class of Nokia Phone; Series 40; Series 60; Series 80; Series 90; Pick a Voice Plan; Pick the Phone; Pick the Operator; Research Your Choices; Choose a Plan; After You Sign Up; Choose a Data Plan; Flavors of Cellular Data; Figure Out What You'll Need…”
    Libro electrónico
  12. 1492
    Publicado 2002
    Tabla de Contenidos: “…On the Origins and Evolution of Music in Virtual Worlds; 6.1 Introduction; 6.2 Evolutionary Modeling; 6.3 Evolving Sound with Cellular Automata; 6.4 Commentary on the Results; 6.5 Conclusions; Acknowledgments; References; Chapter 7. …”
    Libro electrónico
  13. 1493
    por Basu, Joydeep
    Publicado 2012
    Tabla de Contenidos: “…2.4 Development of genome modification technologies: gene-based cell therapies2.5 Committed cell types: ideal candidates for TE/RM product development; 2.6 Summary: key features favoring commercial development of cellular ABIs; References; 3 Biomaterials for TE/RM products; 3.1 Introduction; 3.2 The ECM: comparator for biomaterials; 3.3 Decell/recell: the ultimate biomaterial platform?…”
    Libro electrónico
  14. 1494
  15. 1495
    Publicado 2020
    “…Since there is a growing interest in the study of the biochemical and molecular role played by food components and its impact on cellular processes and/or gene expressions directed towards the fine-tuning of cancer phenotypes, in this Special Issue researchers contributed with either research or review articles presenting the latest findings on the intracellular pathways and mechanisms affected by natural bioactive dietary molecules…”
    Libro electrónico
  16. 1496
    Tabla de Contenidos: “…BIOPROCESSING OPPORTUNITIES -- Alternative Fuels -- Alternative Feed and Food Sources -- Other Products -- CONCLUSIONS -- Gene Identification -- Gene Regulation -- Structure and Function of Gene Products -- Cellular Techniques -- Development in Organisms and Communities -- Environmental Considerations -- RECOMMENDATIONS -- Increased Emphasis on Basic Research -- Improved Techniques and Applications -- Increased Attention to the Ecological Aspects of Biotechnology -- 3 Funding and Institutions -- FUNDING BIOTECHNOLOGY IN THE AGRICULTURAL RESEARCH SYSTEM -- The Federal-State Agricultural Partnership -- Past Contributions from Agricultural Research -- Pressures for Change -- The Emergence of Biotechnology -- INSTITUTIONS THAT SUPPORT AGRICULTURAL RESEARCH -- Federal Agencies -- U.S. …”
    Libro electrónico
  17. 1497
    por Rossetti, Nazzareno, 1951-
    Publicado 2006
    Tabla de Contenidos: “…Power Management of Ultraportable Devices -- 6.1 Power Management of Wireless Computing and Communications Devices -- The Wireless Landscape -- Power Management Technologies for Wireless -- Cellular Telephones -- Wireless Handheld -- Charge -- Protection and Fuel Gauging -- Convergence of Cellular Telephone and Handheld -- Future Architectures -- 6.2 Power Management in Wireless Telephones: Subsystem Design Requirements -- Smart Phone Subsystems -- Display Board -- Keypad Board -- Main Board -- Battery Pack -- AC Adapter -- 6.3 Powering Feature-Rich Handsets -- Growing Complexity and Shrinking Cycle Time -- Power Management Unit -- Low Dropouts (LDOs) -- 6.4 More on Power Management Units in Cell Phones -- Barriers to Up-Integration -- PMU Building Blocks -- CPU Regulator -- Low Dropout Block -- The Microcontroller -- The Microcontroller Die -- Processing Requirements…”
    Libro electrónico
  18. 1498
    por Golding, Paul, 1968-
    Publicado 2008
    Tabla de Contenidos: “…-- 11.13 On-Device Portals -- 11.13.1 Introduction -- 11.13.2 ODPs -- 11.13.3 Alternative Application Paradigms / Opera Platform -- 12 The RF Network -- 12.1 The Essence of Cellular Networks -- 12.1.1 RF Network Convergence -- 12.2 The Radio Part -- 12.2.1 Basic RF -- 12.2.2 Building an RF Network -- 12.2.3 Increasing Capacity Using TDMA -- 12.2.4 Increasing Capacity Using CDMA -- 12.3 The Harsher Reality of Cellular Systems -- 12.3.1 Data-Rate Variation -- 12.4 Mobile Broadband Networks -- 12.4.1 HSPA -- 12.4.2 WiMAX…”
    Libro electrónico
  19. 1499
    por Chang, Kai, 1948-
    Publicado 2000
    Tabla de Contenidos: “…7.7 Frequency-Modulated Continuous-Wave Radar7.8 Direction Finding and Tracking; 7.9 Moving-Target Indication and Pulse Doppler Radar; 7.10 Synthetic Aperture Radar; 7.11 Practical Radar Examples; Problems; References; 8 Wireless Communication Systems; 8.1 Introduction; 8.2 Friis Transmission Equation; 8.3 Space Loss; 8.4 Link Equation and Link Budget; 8.5 Effective Isotropic Radiated Power and G/T Parameters; 8.6 Radio/Microwave Links; 8.7 Satellite Communication Systems; 8.8 Mobile Communication Systems and Wireless Cellular Phones…”
    Libro electrónico
  20. 1500
    Publicado 2016
    Tabla de Contenidos: “…Title Page; Copyright; Table of Contents; Dedication; Preface; Acknowledgments; Chapter 1: Introduction; 1.1 Resources for wireless communications; 1.2 Shannon's theory; 1.3 Three challenges; 1.4 Digital modulation versus coding; 1.5 Philosophy to combat interference; 1.6 Evolution of processing strategy; 1.7 Philosophy to exploit two-dimensional random fields; 1.8 Cellular: Concept, Evolution, and 5G; 1.9 The structure of this book; 1.10 Repeatedly used abbreviations and math symbols; Problems; References; Chapter 2: Mathematical Background; 2.1 Introduction…”
    Libro electrónico