06933nam 2200709 450 991014595330332120221206174805.01-282-68268-797866126826810-470-38590-10-470-38589-810.1002/9780470385906(CKB)1000000000719632(EBL)427859(SSID)ssj0000102894(PQKBManifestationID)11122486(PQKBTitleCode)TC0000102894(PQKBWorkID)10060999(PQKB)11152392(MiAaPQ)EBC427859(CaBNVSL)mat05236646(IDAMS)0b00006481094cf4(IEEE)5236646(PPN)256057648(OCoLC)352829612(EXLCZ)99100000000071963220090527h20152009 uy 0engur|n|---|||||txtccrAnalysis and design of autonomous microwave circuits /Almudena SuárezHoboken, New Jersey :Wiley,c2009.[Piscataqay, New Jersey] :IEEE Xplore,2008.1 online resource (729 p.)Wiley series in microwave and optical engineering ;19Description based upon print version of record.0-470-05074-8 Includes bibliographical references and index.Preface -- 1. Oscillator Dynamics -- 1.1. Introduction -- 1.2. Operational Principle of Free-Running Oscillators -- 1.3. Impedance-Admittance Analysis of an Oscillator -- 1.4. Frequency-Domain Formulation of an Oscillator Circuit -- 1.5. Oscillator Dynamics -- 1.6. Phase Noise -- 2. Phase Noise -- 2.1. Introduction -- 2.2. Random Variable and random Processes -- 2.3. Noise Sources in Electronic Circuits -- 2.4. Derivation of the Oscillator Noise Spectrum Using Time-Domain Analysis -- 2.5. Frequency-Domain Analysis of a Noisy Oscillator -- 3. Bifurcation Analysis -- 3.1. Introduction -- 3.2. Representation of Solutions -- 3.3. Bifurcations -- 4. Injected Oscillators and Frequency Dividers -- 4.1. Introduction -- 4.2. Injection-Locked Oscillators -- 4.3. Frequency Dividers -- 4.4. Subharmonically and Ultrasubharmonically Injection-Locked Oscillators -- 4.5. Self-Oscillating Mixers -- 5. Nonlinear Circuit Simulation -- 5.1. Introduction -- 5.2. Time-Domain Integration -- 5.3. Fast Time-Domain Techniques -- 5.4. Harmonic Balance -- 5.5. Harmonic Balance Analysis of Autonomous and Synchronized Circuit -- 5.6. Envelope Transient -- 5.7. Conversion Matrix Approach -- 6. Stability Analysis Using Harmonic Balance -- 6.1. Introduction -- 6.2. Local Stability Analysis -- 6.3. Stability Analysis of Free-Running Oscillators -- 6.4. Solution Curves Versus a Circuit Parameter -- 6.5.Global Stability Analysis -- 6.6. Bifurcation Synthesis and Control -- 7. Noise Analysis Using Harmonic Balance -- 7.1. Introduction -- 7.2. Noise in Semiconductor Devices -- 7.3. Decoupled Analysis of Phase and Amplitude Perturbations in a Harmonic Balance System -- 7.4. Coupled Phase and Amplitude Noise Calculation -- 7.5. Carrier Modulation Approach -- 7.6. Conversion Matrix Approach -- 7.7. Noise in Synchronized Oscillators -- 8. Harmonic Balance Techniques for Oscillator Design -- 8.1. Introduction -- 8.2. Oscillator Synthesis -- 8.3. Design of Voltage-Controlled Oscillators8.4. Maximization of Oscillator Efficiency -- 8.5. Control of Oscillator Transients -- 8.6. Phase Noise Reduction -- 9. Stabilization Techniques for Phase Noise Reduction -- 9.1. Introduction -- 9.2. Self-Injection Topology -- 9.3. Use of High-Q Resonators -- 9.4. Stabilization Loop -- 9.5. Transistor-Based Oscillators -- 10. Coupled-Oscillator Systems -- 10.1. Introduction -- 10.2. Oscillator Systems with Global Coupling -- 10.3. Coupled-Oscillator Systems for Beam Steering -- 11. Simulation Techniques for Frequency-Divider Design -- 11.1. Introduction -- 11.2. Types of frequency dividers -- 11.3. Design of Transistor-Based Regenerative Frequency Dividers -- 11.4. Design of Harmonic Injection Dividers -- 11.5. Extension of the Techniques to Subharmonic Injection Oscillators -- 12. Circuit Stabilization -- 12.1. Introduction -- 12.2. Unstable Class AB Amplifier Using Power Combiners -- 12.3. Unstable Class E/F Amplifier -- 12.4. Unstable Class E Amplifier -- 12.5. Stabilization of Oscillator Circuits -- 12.6. Stabilization of Multifunction MMIC Chips -- IndexPresents simulation techniques that substantially increase designers' control over the oscillationin autonomous circuits This book facilitates a sound understanding of the free-running oscillation mechanism, the start-up from the noise level, and the establishment of the steady-state oscillation. It deals with the operation principles and main characteristics of free-running and injection-locked oscillators, coupled oscillators, and parametric frequency dividers. Analysis and Design of Autonomous Microwave Circuits provides: . An exploration of the main nonlinear-analysis methods, with emphasis on harmonic balance and envelope transient methods. Techniques for the efficient simulation of the most common autonomous regimes. A presentation and comparison of the main stability-analysis methods in the frequency domain. A detailed examination of the instabilization mechanisms that delimit the operation bands of autonomous circuits. Coverage of techniques used to eliminate common types of undesired behavior, such as spurious oscillations, hysteresis, and chaos. A thorough presentation of the oscillator phase noise. A comparison of the main methodologies of phase-noise analysis. Techniques for autonomous circuit optimization, based on harmonic balance. A consideration of different design objectives: presetting the oscillation frequency and output power, increasing efficiency, modifying the transient duration, and imposing operation bands Analysis and Design of Autonomous Microwave Circuits is a valuable resource for microwave designers, oscillator designers, and graduate students in RF microwave designWiley series in microwave and optical engineering ;19Microwave circuitsMathematical modelsOscillators, MicrowaveAutomatic controlOscillators, MicrowaveDesign and constructionSystem analysisMicrowave circuitsMathematical models.Oscillators, MicrowaveAutomatic control.Oscillators, MicrowaveDesign and construction.System analysis.621.381/32621.38132Suárez Almudena383957CaBNVSLCaBNVSLCaBNVSLBOOK9910145953303321Analysis and design of autonomous microwave circuits1886544UNINA01748nam 2200397 n 450 99638373990331620221107234817.0(CKB)1000000000585484(EEBO)2240901270(UnM)99842162(EXLCZ)99100000000058548419910426d1607 uy |engurbn||||a|bb|A booke of Christian exercise[electronic resource] appertaining to resolvtion, that is, shewing how that we should resolue our selues to become Christians in deed: by R.P. Perused by Edmvnd BvnnyLondon Imprinted by Felix Kyngston for Edmund VVeauer1607[30], 494 pR.P. = Robert Parsons.A Protestant adaptation, by Edmund Bunny, of: Parsons, Robert. The first booke of the Christian exercise. Parsons revised and enlarged his work in 1585 as "A Christian directory", in response to this adaptation.This edition does not include Edmund Bunny's "A treatise tending to pacification", included in earlier editions.A second part to this adaptation was first published in 1590; it is not attributed to Bunny (cf. STC).Reproduction of the original in the Folger Shakespeare Library.eebo-0055Christian lifeProtestant authorsEarly works to 1800Christian lifeProtestant authorsBunny Edmund1540-1619.1002895Parsons Robert1546-1610.138049Cu-RivESCu-RivESUk-ESCStRLINWaOLNBOOK996383739903316A booke of Christian exercise2328987UNISA01361nam a2200289 i 450099100044079970753620260528080016.0990505s1994 it ||| | ita 8814047359b10077893-39ule_instLE02516156Bibl. Dip.le Aggr. Scienze Economia - Sez. Settore Economico657Consiglio Nazionale dei Dottori Commercialisti116705Composizione e schemi del bilancio di esercizio di imprese mercantili, industriali e di servizi :documento n. 12 della Commissione per la statuizione dei principi contabili /Consiglio nazionale dei dottori commercialisti e consiglio nazionale dei ragionieriEd. aggiornata del documento n. 2 del 1977Milano :Giuffrè,c1994VI, 85 p. ;22 cm.Principi contabili ;12ContabilitàConsiglio nazionale dei ragionieri e periti commerciali.b1007789317-02-1727-06-02991000440799707536LE025 ECO 657 PRI01.1212025000061477le025-E0.00-no00000.i1008861127-06-02Composizione e schemi del bilancio di esercizio di imprese mercantili, industriali e di servizi195440UNISALENTOle02501-01-99ma-itait0103832nam 2200961z- 450 991055734500332120220111(CKB)5400000000042440(oapen)https://directory.doabooks.org/handle/20.500.12854/76698(oapen)doab76698(oapen)76698(EXLCZ)99540000000004244020202201d2021 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierMarine PhenolicsExtraction and Purification, Identification, Characterization and ApplicationsBasel, SwitzerlandMDPI - Multidisciplinary Digital Publishing Institute20211 online resource (232 p.)3-0365-0264-5 3-0365-0265-3 Phenolic compounds are an extremely diverse class of ubiquitous secondary metabolites produced by a variety of organisms playing different biological roles. They have numerous types of demonstrated bioactivities, including antioxidant, antimicrobial, anti-inflammatory, antitumoral, immunomodulator, neuroprotective, cardioprotective, and antidiabetic activities. Marine organisms produce a vast collection of unique phenolic structures, some of them not found in terrestrial habitats. Progress in different aspects is rapidly advancing, and this Special Issue will provide updated information and recent studies on marine phenolics. Specially, this issue is focused on their chemical characterization, elucidation of their structures, evaluation of their biological properties and mechanisms of action, efficient extraction and purification technologies, development of value-added applications, as well as formulation of novel products.Marine Phenolics Biology, life sciencesbicsscCultural studies: food and societybicsscResearch and information: generalbicsscalgaeantioxidantantioxidant capacityantioxidant potentialantiradical activityAscophyllumbiological activitybromophenolsbrown seaweedscochayuyoconventional extractiondiversityemerging technologiesenzyme inhibitionextractionflavonoidshealth benefitsHPLC-PDAhypoglycemic effectisomersLC-ESI-QTOF-MS/MSLC-MSnmacroalgaemarine phenolicsmicrowave-assisted extractionphenolic terpenoidsphenolicsphlorotanninphlorotanninspolyphenolics bioactivitiespolyphenolics extractionspolyphenolsresponse surface methodologyseagrassseawaterseaweedseaweed polyphenolicsseaweed polyphenolsseaweedssimple phenolicsstarch digestionultrasound assisted extractionxanthine oxidaseα-glucosidaseBiology, life sciencesCultural studies: food and societyResearch and information: generalDomínguez HerminiaedtPérez-Correa José RicardoedtDomínguez HerminiaothPérez-Correa José RicardoothBOOK9910557345003321Marine Phenolics4798327UNINA