Empirical Analysis of Natural Gas Markets |
Autore | Hamori Shigeyuki |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
Descrizione fisica | 1 electronic resource (200 p.) |
Soggetto topico | Economics, finance, business & management |
Soggetto non controllato |
spillover effect
market integration natural gas market time frequency dynamics BRICS exchange rates connectedness time domain frequency domain natural gas crude oil electricity utilities sector index time–frequency dynamics ESG renewable energy copula value-at-risk electricity spot futures transmission pipelines external cost health property damage bodily injury uncertainty insurance coal spillover effects dynamic approaches forecasting logistic regression random forests support vector machines US natural gas crises XGboost neural networks oil futures prices crashes foresting logistical regression extreme gradient boosting moving window SVAR oil price gas price US macroeconomic aggregates GDP CPI |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910557304503321 |
Hamori Shigeyuki
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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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New Challenges in Water Systems |
Autore | Ramos Helena M |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
Descrizione fisica | 1 electronic resource (198 p.) |
Soggetto topico | History of engineering & technology |
Soggetto non controllato |
trunk network
water distribution network resilience optimization energy recovery pumps as turbines water distribution networks EPANET safe water air valve CFD hydraulic characterization entrapped air safety of water supply consumers risk water supply system failure risk analysis decision making model risk assessment methodology experiments ultrasonic Doppler velocimetry (UDV) flowmeters computational fluid dynamics (CFD) pipe system efficiency pressure reducing valves leakage reduction water-energy nexus air–water interface filling flow pipelines transient water management reservoirs hydropower plants pumped storage power plants hydropeaking environmental flows smart water management smart water grids water drinking network water losses energy production pumped-storage micro-hydropower water networks dimensional analysis pumping system safety and control hydraulic transients and CFD analyses water systems efficiency new design solutions and eco-design |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910557544703321 |
Ramos Helena M
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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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Piezoelectric Transducers : Materials, Devices and Applications |
Autore | Sanchez-Rojas Jose Luis |
Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
Descrizione fisica | 1 electronic resource (524 p.) |
Soggetto topico | History of engineering & technology |
Soggetto non controllato |
cylindrical composite
piezoceramic/epoxy composite electromechanical characteristics transducer piezoelectric actuators positioning trajectory control numerical analysis trajectory planning square piezoelectric vibrator resonance piezoelectric diaphragm pump flexible support piezoelectric resonance pump piezoelectric ceramics actuators hysteresis modeling Bouc-Wen model P-type IL MFA control SM control evidence theory active vibration control piezoelectric smart structure piezoelectric material multiphysics simulation finite element method (FEM) fluid-structure interaction (FSI) micro electromechanical systems (MEMS) traveling waves piezoelectric microactuator MEMS piezoelectric current sensing device two-wire power cord cymbal structure force amplification effect sensitivity ciliary bodies touch beam piezoelectric tactile feedback devices anisotropic vibration tactile model human factor experiment nondestructive testing maturity method concrete early-age strength SmartRock ultrasonic waves PZT (piezoelectric) sensors structural health monitoring AlN thin film piezoelectric effect resonant accelerometer z-axis debonding non-destructive testing electromechanical impedance damage detection impedance-based technique damage depth piezoelectric vibration energy harvester frequency up-conversion mechanism impact PZT thick film piezoelectric ceramic materials Duhem model hysteresis model class-C power amplifier diode expander piezoelectric transducers point-of-care ultrasound systems transverse impact frequency up-conversion piezoelectric bimorph human-limb motion hybrid energy harvester cascade-connected transducer low frequency small size finite element acoustic telemetry measurement while drilling energy harvesting pipelines underwater networks wireless sensor networks control algorithm waterproof coating reliability flexible micro-devices aqueous environments seawater capacitive pressure sensors in-situ pressure sensing sensor characterization physiological applications cardiac output aluminum nitride resonator damping quality factor electromechanical coupling implantable middle ear hearing device piezoelectric transducer stimulating site finite element analysis hearing compensation adaptive lens piezoelectric devices fluid-structure interaction moving mesh thermal expansion COMSOL petroleum acoustical-logging piezoelectric cylindrical-shell transducer center-frequency experimental-measurement piezoelectricity visual servo control stepping motor nano-positioner stick-slip piezoelectric energy harvester cut-in wind speed cut-out wind speed energy conservation method critical stress method piezoelectric actuator lever mechanism analytical model stick-slip frication nanopositioning stage piezoelectric hysteresis mark point recognition piecewise fitting compensation control piezo-electromagnetic coupling up-conversion vibration energy harvester multi-directional vibration low frequency vibration hysteresis compensation single-neuron adaptive control Hebb learning rules supervised learning vibration-based energy harvesting multimodal structures frequency tuning nonlinear resonator bistability magnetostatic force robot miniature traveling wave leg piezoelectric actuators (PEAs) asymmetric hysteresis Prandtl-Ishlinskii (PI) model polynomial-modified PI (PMPI) model feedforward hysteresis compensation PIN-PMN-PT 1-3 composite high frequency phased array |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Piezoelectric Transducers |
Record Nr. | UNINA-9910674028803321 |
Sanchez-Rojas Jose Luis
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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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Sustainable Assessment in Supply Chain and Infrastructure Management |
Autore | Kabir Golam |
Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
Descrizione fisica | 1 electronic resource (274 p.) |
Soggetto topico |
Technology: general issues
History of engineering & technology |
Soggetto non controllato |
green supply chain
performance measurement Bayesian belief network sustainability trenchless technologies pipelines construction social cost fuzzy QFD flexibility IT flexibility importance‒performance analysis partial least squared structured equation modelling performance gap sustainable growth higher educational institutions academic buildings environmental performance performance benchmarking fuzzy clustering analysis metabolic flows green supply chain management carbon tax and cap can-order policy mixed-integer programming fuzzy constraints social sustainability small- and medium-sized enterprises (SMEs) stakeholder support social sustainability awareness transport networks logistics simulation games serious games innovation ecosystem Port of Rotterdam complex systems truck platooning barge transport multi-sided platforms Bayesian geoadditive quantile P-splines boosting optimization resilience housing infrastructure flood hazard and sensitivity analysis shipping cost risk assessment and management conditional value-at-risk investment projects financial analysis economic analysis energy efficiency public buildings literature review multi-criteria decision-making MCDM methods sustainable supply chain management SSCM efficiency assessment operations strategy matrix data envelopment analysis healthcare systems COVID-19 |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910580206603321 |
Kabir Golam
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Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
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Lo trovi qui: Univ. Federico II | ||
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Water Engineering in Ancient Societies |
Autore | Ortloff Charles R |
Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
Descrizione fisica | 1 electronic resource (276 p.) |
Soggetto topico |
Biography & True Stories
Archaeology |
Soggetto non controllato |
Petra
Nabataean water systems hydraulic analysis CFD canals reservoirs pipelines flow stability pre-Columbian urban Tiwanaku Bolivia hydraulic/hydrological analysis surface canals perimeter drainage channel moat subterranean channels societal structure Roman Pont du Gard water engineering castellum aqueduct CFD analysis hydraulic design critical flow Machu Picchu Inca ancient water engineering hydraulics central-Andes engineered landscapes political ecology Prehispanic resilience water security wetland management Roman aqueducts inverted siphons static pressure pressure surges lead pipes stone conduits air entrapment Vitruvius Inka Tipon precolumbian flow rates fountain Peru Archaic period Caral CFD models beach ridges ENSO events landscape change site termination |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910576875403321 |
Ortloff Charles R
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Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
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Lo trovi qui: Univ. Federico II | ||
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