Advances in Rotating Electric Machines |
Autore | Cruz Sérgio |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
Descrizione fisica | 1 electronic resource (486 p.) |
Soggetto topico | History of engineering & technology |
Soggetto non controllato |
core saturation
cross-coupling inductance wound synchronous machines (WSM) signal injection position sensorless high-frequency model hybrid permanent magnet interior permanent magnet (IPM) machine magnet-axis-shifted reluctance torque Sensorless induction motors H_infinity drives vector control experimental implementation direct torque control duty cycle control harmonic currents six-phase induction motor torque ripple interior permanent magnet synchronous motor (IPMSM) sensorless control adaptive algorithm super-twisting sliding mode observer (STO) phase-locked loop (PLL) permanent-magnet vernier machine in-wheel direct-drive outer rotor overhang soft magnetic composite reaction sphere spherical motor structural design torque density optimization support vector machines finite element method induction motor smart-sensor stray flux time-frequency transforms wavelet entropy harmonic modeling method magnetic-geared machine hybrid electric vehicle magnetic field electromagnetic performance analytical modeling brushless DC motor commutation torque ripple back electromotive force multiphase machines fault-tolerance dual-channel brushless direct current motor with permanent magnet (BLDCM) switched reluctance motor (SRM) active flux stator flux observation super-twisting sliding-mode stator flux observer (STSMFO) deep-bar effect mathematical model estimation motor drives direct torque control (DTC) permanent magnet synchronous motor (PMSM) maximum torque per ampere (MTPA) operation DTC with space-vector modulation (DTC-SVM) AFPMSM analytical algorithm vibration noise temperature field analysis SynRM irreversible demagnetization PMa-SynRM flux intensifying deadbeat current control PMSM servo motor drives auto tuning parameter identification periodic controller surface permanent magnet synchronous motor fault-tolerant system multi-channel quad-channel operation (QCO) triple-channel operation (TCO) dual-channel operation (DCO) single-channel operation (SCO) permanent magnet brushless direct current motor BLDCM double Fourier analysis current spectrum decomposition eddy current loss permanent magnet machine design cogging torque permanent magnet machine uneven magnets IPMSM uncertainty and disturbance estimator flux-weakening control double-cage induction motor improvement of motor reliability cage winding constructions direct start-up coupled electromagnetic-thermal model outer rotor inductor electric vehicle high-efficiency eco-friendly automation finite element analysis PMSM DOE optimization metamodeling adaptive robust control energy feedback particle swarm optimization torque optimal distribution method multiphase electric drives six-phase machines finite control set model predictive control predictive current control predictive torque control high frequency square-wave voltage interior permanent-magnet synchronous motor (IPMSM) magnetic polarity detection rotor position estimation characteristics analysis fault detection stator fault rotor fault torque estimation finite control set mode predictive control duty cycle maximum torque per ampere permanent magnet synchronous motor acoustics boundary element method electric machines magneto-mechanics modeling noise vibro-acoustics efficiency line-start synchronous reluctance motor permanent magnet power factor multiphase induction motor space harmonics time harmonics injection high-speed permanent synchronous motor magnetic field characteristic iron loss stator structure online parameters estimation permanent magnet synchronous machines synchronous reluctance machines high frequency signal injection CMV modulation techniques PWM railway traction drives induction motor drives high-speed drives overmodulation and six-step operation electrical motors sot filling factor optimization algorithm windings magnetic wire filling factor optimization electric drive transmission shaft electric transmission line electrical and mechanical similarities kinematic structure equivalent circuit mathematical modelling failure detection diagnosis BLDC brushless systematic review rotor position BLDC motor sensor misalignment sizing methodology electrical machines thermal model electromagnetic model switched reluctance motor torque sharing functions firing angle modulation autonomous systems brushless synchronous generator electric power generation high speed generator high resistance connection fault-detection fault-tolerant control six-phase permanent magnet synchronous machines field-oriented control |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910674057703321 |
Cruz Sérgio
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
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Lo trovi qui: Univ. Federico II | ||
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Advances in Rotating Electric Machines : Volume 2 |
Autore | Cruz Sérgio |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
Descrizione fisica | 1 electronic resource (398 p.) |
Soggetto topico | History of engineering & technology |
Soggetto non controllato |
core saturation
cross-coupling inductance wound synchronous machines (WSM) signal injection position sensorless high-frequency model hybrid permanent magnet interior permanent magnet (IPM) machine magnet-axis-shifted reluctance torque Sensorless induction motors H_infinity drives vector control experimental implementation direct torque control duty cycle control harmonic currents six-phase induction motor torque ripple interior permanent magnet synchronous motor (IPMSM) sensorless control adaptive algorithm super-twisting sliding mode observer (STO) phase-locked loop (PLL) permanent-magnet vernier machine in-wheel direct-drive outer rotor overhang soft magnetic composite reaction sphere spherical motor structural design torque density optimization support vector machines finite element method induction motor smart-sensor stray flux time-frequency transforms wavelet entropy harmonic modeling method magnetic-geared machine hybrid electric vehicle magnetic field electromagnetic performance analytical modeling brushless DC motor commutation torque ripple back electromotive force multiphase machines fault-tolerance dual-channel brushless direct current motor with permanent magnet (BLDCM) switched reluctance motor (SRM) active flux stator flux observation super-twisting sliding-mode stator flux observer (STSMFO) deep-bar effect mathematical model estimation motor drives direct torque control (DTC) permanent magnet synchronous motor (PMSM) maximum torque per ampere (MTPA) operation DTC with space-vector modulation (DTC-SVM) AFPMSM analytical algorithm vibration noise temperature field analysis SynRM irreversible demagnetization PMa-SynRM flux intensifying deadbeat current control PMSM servo motor drives auto tuning parameter identification periodic controller surface permanent magnet synchronous motor fault-tolerant system multi-channel quad-channel operation (QCO) triple-channel operation (TCO) dual-channel operation (DCO) single-channel operation (SCO) permanent magnet brushless direct current motor BLDCM double Fourier analysis current spectrum decomposition eddy current loss permanent magnet machine design cogging torque permanent magnet machine uneven magnets IPMSM uncertainty and disturbance estimator flux-weakening control double-cage induction motor improvement of motor reliability cage winding constructions direct start-up coupled electromagnetic-thermal model outer rotor inductor electric vehicle high-efficiency eco-friendly automation finite element analysis PMSM DOE optimization metamodeling adaptive robust control energy feedback particle swarm optimization torque optimal distribution method multiphase electric drives six-phase machines finite control set model predictive control predictive current control predictive torque control high frequency square-wave voltage interior permanent-magnet synchronous motor (IPMSM) magnetic polarity detection rotor position estimation characteristics analysis fault detection stator fault rotor fault torque estimation finite control set mode predictive control duty cycle maximum torque per ampere permanent magnet synchronous motor acoustics boundary element method electric machines magneto-mechanics modeling noise vibro-acoustics efficiency line-start synchronous reluctance motor permanent magnet power factor multiphase induction motor space harmonics time harmonics injection high-speed permanent synchronous motor magnetic field characteristic iron loss stator structure online parameters estimation permanent magnet synchronous machines synchronous reluctance machines high frequency signal injection CMV modulation techniques PWM railway traction drives induction motor drives high-speed drives overmodulation and six-step operation electrical motors sot filling factor optimization algorithm windings magnetic wire filling factor optimization electric drive transmission shaft electric transmission line electrical and mechanical similarities kinematic structure equivalent circuit mathematical modelling failure detection diagnosis BLDC brushless systematic review rotor position BLDC motor sensor misalignment sizing methodology electrical machines thermal model electromagnetic model switched reluctance motor torque sharing functions firing angle modulation autonomous systems brushless synchronous generator electric power generation high speed generator high resistance connection fault-detection fault-tolerant control six-phase permanent magnet synchronous machines field-oriented control |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Advances in Rotating Electric Machines |
Record Nr. | UNINA-9910557768803321 |
Cruz Sérgio
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
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Lo trovi qui: Univ. Federico II | ||
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Bacterial Meningitis : Epidemiology and Vaccination |
Autore | Stuart James M |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
Descrizione fisica | 1 electronic resource (274 p.) |
Soggetto topico |
Research & information: general
Biology, life sciences |
Soggetto non controllato |
meningitis
child mortality neonatal sepsis global health global health estimates modelling Streptococcus pneumoniae Haemophilus influenzae Neisseria meningitidis bacterial meningitis S. pneumoniae N. meningitidis H. influenzae S. agalactiae conjugate vaccines post-vaccine surveillance vaccine Africa mathematical modelling susceptibility invasive bacterial infections complement genetic factors Streptococcus agalactiae group B streptococci capsule meningococcal group nongroupable meningococcal carriage invasive meningococcal disease meningococcal urethritis neonatal infections epidemiology antibiotic resistance etiologic diagnosis enterovirus group B Streptococcus neurological sequelae hearing loss seizure epilepsy hydrocephalus focal neurological deficit corticosteroid dexamethasone invasive pneumococcal disease pneumococcal conjugate vaccines serotypes vaccine impact pneumococcal meningitis serotype distribution PCV impact global meta-analysis surveillance meningococcus pneumococcus Hib group B streptococcus conjugate vaccine rapid diagnostic test national reference laboratory cerebrospinal fluid Niger Burkina Faso tuberculosis tuberculous meningitis TBM children impact of Hib conjugate vaccine Hia NTHi burden social and economic costs WHO meningitis roadmap disability |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Bacterial Meningitis |
Record Nr. | UNINA-9910557626103321 |
Stuart James M
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
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Lo trovi qui: Univ. Federico II | ||
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Electromembrane Processes: Experiments and Modelling |
Autore | Gurreri Luigi |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
Descrizione fisica | 1 electronic resource (236 p.) |
Soggetto topico | Technology: general issues |
Soggetto non controllato |
ion-exchange membrane
electrodialysis current-voltage curve electroconvection potentiodynamic regime galvanodynamic regime numerical simulation ZSM-5 zeolite monovalent cation separation mixed matrix membrane anion exchange membranes poly(acrylic) acid modification monovalent permselective membranes antifouling strategies reverse electrodialysis electro-membrane process electrodialysis reversal bipolar membrane electrodialysis selectrodialysis electrodialysis metathesis electrodeionisation monovalent selective membranes water reuse brine valorisation mathematical modelling using overlimiting current modes membrane systems cation-exchange membrane effect of the breakdown of the space charge computational fluid dynamics power density factorial design membrane process Li2CO3 electrochemical intercalation deintercalation high Mg/Li brine flow battery energy storage bipolar membrane water dissociation |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Electromembrane Processes |
Record Nr. | UNINA-9910557371503321 |
Gurreri Luigi
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
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Lo trovi qui: Univ. Federico II | ||
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Engineering Properties of Superconducting Materials |
Autore | Coombs Tim |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
Descrizione fisica | 1 electronic resource (136 p.) |
Soggetto topico | Information technology industries |
Soggetto non controllato |
hybrid high voltage direct current transmission system
resistive-type superconducting fault current limiter scheme design short-circuit fault Yttrium barium copper oxide materials transient simulation high pressure diamond anvil cell Raman spectroscopy electrical conductivity phase transition pressure-induced metallization iron-based superconductors critical currents flux pinning microstructure superconducting tape quench R-SFCL AC and DC overcurrent experiment finite element method (FEM) numerical modeling superconducting coil alternating current (AC) losses superconducting material law inductive fault current limiter magnetic flux shielding multiphysics simulation transient state field-circuit coupling method high-temperature superconducting bulk modeling magnetic levitation electromagnetic-thermo-force coupling high speed HTS bulk superconductors coated conductors mathematical modelling H-formulation |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910557442103321 |
Coombs Tim
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
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Lo trovi qui: Univ. Federico II | ||
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Environmental Hydraulics Research |
Autore | Ramos Helena M |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
Descrizione fisica | 1 electronic resource (268 p.) |
Soggetto topico | Technology: general issues |
Soggetto non controllato |
water well
hydraulic efficiency degradation engineering structure well ageing lifespan well operation water well management sustainable efficiency frozen soil soil freezing curve hydraulic conductivity fractal model Darcy’s law dissolved phosphorus hydrodynamic condition Lattice Boltzmann method release characteristics stormwater reuse SCS curve number CFD fecal indicator bacteria E. coli fish protection head loss intake hydraulics of renewable energy systems hydraulic structure design and management scale model test canal pool delay time volume compensation feedforward control downstream constant water level toothed internal energy dissipaters (TIED) area contraction ratio over-current capability energy dissipation rate time-averaged pressure pulsating pressure time-averaged velocity pulsating velocity water level Three Gorges Dam hydrodynamic model river–lake system Poyang Lake jet falling energy dissipation surface disturbances pressure fluctuations water jet physical modeling water flow diversity permeable spur dike fish aggregation effect channel regulation suspended vegetation FTW ADV velocity profile submerge ratio SVF hydro-energy CAES transient flow energy concept energy storage similarity law erosion cohesive sediments rotating circular flume mathematical modelling fitting coefficients sediment deposition flocculation bed shear stress consolidation hydrostatic pressure machine micro hydropower open source sliding mesh volume of fluid caffa3d pumped hydro storage (PHS) hybrid hydro-wind-solar solutions technical feasibility new power generation new hydraulic concepts sustainable developments CFD models water systems efficiency hydropower systems eco-design environmentally-friendly solutions hydrologic and ecologic challenges hydraulic structures free surface flows pressurised flows soil structure groundwater erosion and energy dissipaters hydrodynamics |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910557797903321 |
Ramos Helena M
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
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Lo trovi qui: Univ. Federico II | ||
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Marine Sediments : Processes, Transport and Environmental Aspects |
Autore | Risio Marcello Di |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
Descrizione fisica | 1 electronic resource (122 p.) |
Soggetto topico | Research & information: general |
Soggetto non controllato |
coastal zone
storm deformations underwater bar XBeach wave transformation cross-shore sediment transport equilibrium profile dredging and disposal environmental effects mathematical modeling and monitoring sediment dispersion sediment handling coastal boulder deposit hurricane storm surge hydrodynamic equations Gulf of California (Mexico) coastal lagoon dissolved and particulate metals sediments labile forms enrichment factor early diagenetic process groundwater discharges Yangtze estuary tidal flows sediment transport sediment spillover morphological dynamics high-resolution numerical model marine sediment contaminated sediment management coastal sediment transport harbor siltation dredging water quality coastal engineering coastal defence system mathematical modelling engineering practice |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Marine Sediments |
Record Nr. | UNINA-9910557387603321 |
Risio Marcello Di
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
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Lo trovi qui: Univ. Federico II | ||
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Mathematical analysis of deterministic and stochastic problems in complex media electromagnetics [[electronic resource] /] / G.F. Roach, I.G. Stratis, A.N. Yannacopoulos |
Autore | Roach G. F (Gary Francis) |
Edizione | [Course Book] |
Pubbl/distr/stampa | Princeton, : Princeton University Press, 2012 |
Descrizione fisica | 1 online resource (400 p.) |
Disciplina | 537.01/519 |
Altri autori (Persone) |
StratisI. G <1955-> (Ioannis G.)
YannacopoulosA. N <1968-> (Athanasios N.) |
Collana | Princeton series in applied mathematics |
Soggetto topico |
Electromagnetism - Mathematics
Stochastic control theory Mathematical analysis |
Soggetto non controllato |
AtkinsonЗilcox expansion theorem
Beltrami fields Faedo-Galerkin approach Herglotz wave functions Hilbert Uniqueness method Maxwell equations Maxwell operator PDEs applied mathematics auxiliary elliptic problems boundary controllability boundary integral equation boundary value problem chiral material chiral media chirality compact embeddings complex electromagnetic media complex media constitutive relations controllability problem controllability decompositions differential equations dispersive media dyadics eigenvalue problems electric flux density electrical engineering electromagnetic complex media electromagnetic fields electromagnetic media electromagnetic wave scattering electromagnetic waves electromagnetics evolution family approach evolution operators evolution problems exterior problems finite-dimensional space fixed point approach frequency function spaces general scattering theorem generalised integral transforms geometry handedness homogenisation problem homogenisation homogenised media homogenised system infinite Frchet differentiability integrodifferential equations integrodifferential evolution equation interior domain problem magnetic flux density mathematical modelling mathematical theory nonlinear PDEs nonlinear model nonlinear phenomena nonlinear problems nonlinearity operators optical theorem penetrable obstacle perfectly conducting obstacle periodic media physics plane electromagnetic waves reciprocity principle scattering problems scattering process scattering theories scattering theory semigroup approach semigroup arguments semigroup-based approach solvability spaces spectral theory standard differential stochastic integrodifferential equations time domain time-harmonic electromagnetic wave time-harmonic problems time trace operators two-scale expansion variational formulation vector analysis wave motions wave operators well posedness |
ISBN |
1-68015-903-8
1-283-43978-6 9786613439789 1-4008-4265-4 |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | pt. 1. Modelling and mathematical preliminaries -- pt. 2. Time-harmonic deterministic problems -- pt. 3. Time-dependent deterministic problems -- pt. 4. Stochastic problems -- pt. 5. Appendices. |
Record Nr. | UNINA-9910778958303321 |
Roach G. F (Gary Francis)
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Princeton, : Princeton University Press, 2012 | ||
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Lo trovi qui: Univ. Federico II | ||
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Mathematical analysis of deterministic and stochastic problems in complex media electromagnetics / / G.F. Roach, I.G. Stratis, A.N. Yannacopoulos |
Autore | Roach G. F (Gary Francis) |
Edizione | [Course Book] |
Pubbl/distr/stampa | Princeton, : Princeton University Press, 2012 |
Descrizione fisica | 1 online resource (400 p.) |
Disciplina | 537.01/519 |
Altri autori (Persone) |
StratisI. G <1955-> (Ioannis G.)
YannacopoulosA. N <1968-> (Athanasios N.) |
Collana | Princeton series in applied mathematics |
Soggetto topico |
Electromagnetism - Mathematics
Stochastic control theory Mathematical analysis |
Soggetto non controllato |
AtkinsonЗilcox expansion theorem
Beltrami fields Faedo-Galerkin approach Herglotz wave functions Hilbert Uniqueness method Maxwell equations Maxwell operator PDEs applied mathematics auxiliary elliptic problems boundary controllability boundary integral equation boundary value problem chiral material chiral media chirality compact embeddings complex electromagnetic media complex media constitutive relations controllability problem controllability decompositions differential equations dispersive media dyadics eigenvalue problems electric flux density electrical engineering electromagnetic complex media electromagnetic fields electromagnetic media electromagnetic wave scattering electromagnetic waves electromagnetics evolution family approach evolution operators evolution problems exterior problems finite-dimensional space fixed point approach frequency function spaces general scattering theorem generalised integral transforms geometry handedness homogenisation problem homogenisation homogenised media homogenised system infinite Frchet differentiability integrodifferential equations integrodifferential evolution equation interior domain problem magnetic flux density mathematical modelling mathematical theory nonlinear PDEs nonlinear model nonlinear phenomena nonlinear problems nonlinearity operators optical theorem penetrable obstacle perfectly conducting obstacle periodic media physics plane electromagnetic waves reciprocity principle scattering problems scattering process scattering theories scattering theory semigroup approach semigroup arguments semigroup-based approach solvability spaces spectral theory standard differential stochastic integrodifferential equations time domain time-harmonic electromagnetic wave time-harmonic problems time trace operators two-scale expansion variational formulation vector analysis wave motions wave operators well posedness |
ISBN |
1-68015-903-8
1-283-43978-6 9786613439789 1-4008-4265-4 |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | pt. 1. Modelling and mathematical preliminaries -- pt. 2. Time-harmonic deterministic problems -- pt. 3. Time-dependent deterministic problems -- pt. 4. Stochastic problems -- pt. 5. Appendices. |
Record Nr. | UNINA-9910822386503321 |
Roach G. F (Gary Francis)
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Princeton, : Princeton University Press, 2012 | ||
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Lo trovi qui: Univ. Federico II | ||
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Mathematical Modelling in Biomedicine |
Autore | Volpert Vitaly |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
Descrizione fisica | 1 electronic resource (224 p.) |
Soggetto topico |
Research & information: general
Mathematics & science |
Soggetto non controllato |
virus density distribution
genotype virus infection immune response resistance to treatment nonlocal interaction quasi-species diversification mathematical oncology spatially distributed modeling reaction-diffusion-convection equations computer experiment spiral wave heterogeneity heart modeling myocardium left ventricle neural field model integro-differential equation waves brain stimulation mathematical modeling cardiac mechanics multiscale simulation cardiomyopathies left ventricle remodeling spatially-distributed modeling gradient descent 1D haemodynamics systole variations coronary circulation cardiac pacing tachycardia bradycardia interventricular asynchrony long QT syndrome premature ventricular contraction rotary blood pump lumped heart model cardiac fibrosis excitable media wave break elongated obstacle lymph flow mathematical modelling lymphatic vessels lymph nodes parameter estimation constrained optimization derivative free optimization multiscale models differential equations viral hepatitis |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910557463103321 |
Volpert Vitaly
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
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Lo trovi qui: Univ. Federico II | ||
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