01010nam1-22003491i-450-99000043918040332120070829133049.0000043918FED01000043918(Aleph)000043918FED0100004391820020821d1955----km-y0itay50------bagery-------001yyBauten der IndustrieWalter HennMünchenVerlag Georg19552 v.ill.30 cm1.: Planung, Entwurf, Konstruktion2.: Ein internationaler QuerschnittIndustrializzazione edilizia725Henn,Walter<1912-2006>10779ITUNINARICAUNIMARCBK99000043918040332108 C 274707/2DINED08 C 264707/1DINED01 EC 166.A441.1DINST01 EC 166.B441.2DINSTDINEDDINSTBauten der Industrie333492UNINA03796nam 2200541 450 991083035470332120240219171800.01-119-63242-01-119-63240-41-119-63241-210.1002/9781119632429(CKB)4100000009670238(MiAaPQ)EBC5966748(CaBNVSL)mat08889855(IDAMS)0b0000648b8e08bf(IEEE)8889855(EXLCZ)99410000000967023820191112d2019 uy engurcnu||||||||txtrdacontentcrdamediacrrdacarrierBoundary conditions in electromagnetics /Ismo V. Lindell and Ari ShivolaHoboken :Wiley,c2020.[Piscataqay, New Jersey] :IEEE Xplore,[2019]1 online resource (275 pages)IEEE Press series on electromagnetic wave theory"IEEE Antennas and Propagation Society, sponsor."1-119-63236-6 Includes bibliographical references and index.Perfect Electromagnetic Conductor Boundary -- Impedance Boundary -- DB Boundary -- General Boundary Conditions -- Sesquilinear Boundary Conditions -- Scattering by Objects Defined by Boundary Conditions.A comprehensive survey of boundary conditions as applied in antenna and microwave engineering, material physics, optics, and general electromagnetics research. Boundary conditions are essential for determining electromagnetic problems. Working with engineering problems, they provide analytic assistance in mathematical handling of electromagnetic structures, and offer synthetic help for designing new electromagnetic structures. Boundary Conditions in Electromagnetics describes the most-general boundary conditions restricted by linearity and locality, and analyzes basic plane-wave reflection and matching problems associated to a planar boundary in a simple-isotropic medium. This comprehensive text first introduces known special cases of particular familiar forms of boundary conditions &#151; perfect electromagnetic conductor, impedance, and DB boundaries &#151; and then examines various general forms of boundary conditions. Subsequent chapters discuss sesquilinear boundary conditions and practical computations on wave scattering by objects defined by various boundary conditions. The practical applications of less-common boundary conditions, such as for metamaterial and metasurface engineering, are referred to throughout the text. This book: . Describes the mathematical analysis of fields associated to given boundary conditions. Provides examples of how boundary conditions affect the scattering properties of a particle. Contains ample in-chapter exercises and solutions, complete references, and a detailed index. Includes appendices containing electromagnetic formulas, Gibbsian 3D dyadics, and four-dimensional formalism Boundary Conditions in Electromagnetics is an authoritative text for electrical engineers and physicists working in electromagnetics research, graduate or post-graduate students studying electromagnetics, and advanced readers interested in electromagnetic theory.IEEE Press series on electromagnetic wave theory.Boundary value problemsElectromagnetismMathematicsBoundary value problems.ElectromagnetismMathematics.515.35Lindell Ismo V.28593Shivola Ari1700496CaBNVSLCaBNVSLCaBNVSLBOOK9910830354703321Boundary conditions in electromagnetics4083533UNINA03033nam 2200793z- 450 991055758760332120220111(CKB)5400000000043772(oapen)https://directory.doabooks.org/handle/20.500.12854/76462(oapen)doab76462(EXLCZ)99540000000004377220202201d2021 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierMagnesium and Microelements in Older PersonsBasel, SwitzerlandMDPI - Multidisciplinary Digital Publishing Institute20211 online resource (165 p.)3-0365-1412-0 3-0365-1411-2 In recent years, the interest in magnesium and in microelements in older people has exponentially increased. The deficiency of either magnesium and microelements, in fact, is associated with several negative outcomes in older people. Therefore, in this book, we decided to report the most novel and important research findings regarding these important topics. In particular, authoritative authors in the field of nutritional research in older people reported their experience in magnesium research, including articles on metabolic and cardiovascular aspects of magnesium deficiency. Moreover, we speculated the importance of magnesium in infectious diseases, including COVID-19. In this book, we also report some important findings regarding other microelements, such as iron and sodium or potassium, extremely important in older people.MedicinebicsscagingAlzheimer's diseasecardiovascular diseasecognitive declineCOVID-19dementiadietgait speedhypertensioninfectious diseasesinflammationinsulin resistanceionsiron metabolismliquid chromatography-tandem mass spectrometrymacronutrientsmagnesiummalnutritionmicronutrientsmultiple sclerosismuscle strengthn/aolder peopleoxidative stressParkinson's diseasephysical performancepost-menopausepotassiumproteomicsrandomized trialSarcoPhAgesex differencessodiumstrokesupplementvitamin DMedicineVeronese Nicolaedt909745Barbagallo MarioedtVeronese NicolaothBarbagallo MarioothBOOK9910557587603321Magnesium and Microelements in Older Persons3027440UNINA