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650 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: Polarität, polarity, 極性

• 1999, Scholten A, Silny J
  [Details] Herzschrittmacherträger im elektrischen 50 Hz-Feld [Gerät/Impl.]
  Fortschr Strahlenschutz II: 759-762
• 1999, Fews AP, Henshaw DL, Wilding RJ, Keitch PA
  Corona ions from powerlines and increased exposure to pollutant aerosols [tech./dosim.]
  Int J Radiat Biol 75 (12): 1523-1531
• 1999, Borgens RB, Toombs JP, Breur G, Widmer WR, Waters D, Harbath AM, March P, Adams LG
  An imposed oscillating electrical field improves the recovery of function in neurologically complete paraplegic dogs [med. Anw.]
  J Neurotrauma 16 (7): 639-657
• 1999, Zhao M, Forrester JV, McCaig CD
  A small, physiological electric field orients cell division [med./bio.]
  Proc Natl Acad Sci USA 96 (9): 4942-4946
• 1999, Vernhes MC, Cabanes PA, Teissie J
  Chinese hamster ovary cells sensitivity to localized electrical stresses [med./bio.]
  Bioelectrochem Bioenerg 48 (1): 17-25
• 1998, Zhou XF, Burt JP, Pethig R
  Automatic cell electrorotation measurements: studies of the biological effects of low-frequency magnetic fields and of heat shock [tech./dosim.]
  Phys Med Biol 43 (5): 1075-1090
• 1998, Maccabee PJ, Nagarajan SS, Amassian VE, Durand DM, Szabo AZ, Ahad AB, Cracco RQ, Lai KS, Eberle LP
  Influence of pulse sequence, polarity and amplitude on magnetic stimulation of human and porcine peripheral nerve [med./bio.]
  J Physiol 513 Pt 2: 571-585
• 1998, Fologea D, Vassu-Dimov T, Stoica I, Csutak O, Radu M
  Increase of Saccharomyces cerevisiae plating efficiency after treatment with bipolar electric pulses [med./bio.]
  Bioelectrochem Bioenerg 46 (2): 285-287
• 1998, Zhou X, Knisley SB, Smith WM, Rollins D, Pollard AE, Ideker RE
  Spatial changes in the transmembrane potential during extracellular electric stimulation [med./bio.]
  Circ Res 83 (10): 1003-1014
• 1997, Marhold S, Wiltschko W, Burda H
  A Magnetic Polarity Compass for Direction Finding in a Subterranean Mammal [med./bio.]
  Naturwissenschaften 84 (9): 421-423
• 1997, Yano A, Ogura M, Sato A, Sakaki Y, Shimizu Y, Baba N, Nagasawa K
  Effect of modified magnetic field on the ocean migration of maturing chum salmon, Oncorhynchus keta [med./bio.]
  Mar Biol 129 (3): 523-530
• 1997, Walker MM
  Magnetic orientation and the magnetic sense in arthropods [Review]
  Lehrer M (Hrsg.): Orientation and Communication in Arthropods. Experientia Supplementum (EXS), Band 84; Birkhäuser, Basel; S. 187-213; ISBN 978-3-7643-5693-4
• 1997, Liu H, Lees P, Abbott J, Bee JA
  Pulsed electromagnetic fields preserve proteoglycan composition of extracellular matrix in embryonic chick sternal cartilage [med./bio.]
  Biochimica et Biophysica Acta - General Subjects 1336 (2): 303-314
• 1997, Slowik TJ, Green BL, Thorvilson HG
  Detection of magnetism in the red imported fire ant (Solenopsis invicta) using magnetic resonance imaging [tech./dosim.]
  Bioelectromagnetics 18 (5): 396-399
• 1997, Altamura G, Toscano S, Gentilucci G, Ammirati F, Castro A, Pandozi C, Santini M
  Influence of digital and analogue cellular telephones on implanted pacemakers [Gerät/Impl.]
  Eur Heart J 18 (10): 1632-1641
• 1997, Persinger MA, Richards PM, Koren SA
  Differential entrainment of electroencephalographic activity by weak complex electromagnetic fields [med./bio.]
  Percept Mot Skills 84 (2): 527-536
• 1996, Zhao M, Agius-Fernandez A, Forrester JV, McCaig CD
  Orientation and directed migration of cultured corneal epithelial cells in small electric fields are serum dependent [med./bio.]
  J Cell Sci 109 (6): 1405-1414
• 1996, Nowak B, Rosocha S, Zellerhoff C, Liebrich A, Himmrich E, Voigtlander T, Meyer J
  [Details] Is there a risk for interaction between mobile phones and single lead VDD pacemakers? [Gerät/Impl.]
  Pacing Clin Electrophysiol 19 (10): 1447-1450
• 1996, Blondin JP, Nguyen DH, Sbeghen J, Goulet D, Cardinal C, Maruvada PS, Plante M, Bailey WH
  [Details] Human perception of electric fields and ion currents associated with high-voltage DC transmission lines [med./bio.]
  Bioelectromagnetics 17 (3): 230-241
• 1996, Higashi T, Sagawa S, Ashida N, Takeuchi T
  Orientation of glutaraldehyde-fixed erythrocytes in strong static magnetic fields [med./bio.]
  Bioelectromagnetics 17 (4): 335-338
• 1996, Skotte JH
  Exposure to high-frequency transient electromagnetic fields [tech./dosim.]
  Scand J Work Environ Health 22 (1): 39-44
• 1996, Hofgartner F, Müller T, Sigel H
  Können Mobiltelefone im C- und D-Netz Herzschrittmacher-Patienten gefährden? [Gerät/Impl.]
  Dtsch Med Wochenschr 121 (20): 646-652
• 1995, Namba K, Sasao A, Shibusawa S
  Effect of magnetic field on germination and plant growth [med./bio.]
  Kano A (Hrsg.): Greenhouse Environment Control and Automation. Acta horticulturae, Band 399; ISHS, Leuven; S. 143-148; ISBN 978-90-6605-037-2
• 1995, Beischer DE
  Vectorcardiogram and Aortic Blood Flow of Squirrel Monkeys (Saimiri sciureus) in a Strong Superconductive Electromagnet [med./bio.]
  Biological Effects of Magnetic Fields. Springer US: S. 241-259; ISBN 978-1-4684-8354-3
• 1995, Alexander MP, Doijode SD
  Electromagnetic field, a novel tool to increase germination and seedling vigour of conserved onion (Allium cepa L.) and rice (ozyra sativa L.) seeds with low viability [med./bio.]
  Plant Genet Resour Newslett 104: 1-5
• 1995, Lohmann K, Pentcheff N, Nevitt G, Stetten G, Zimmer-Faust R, Jarrard H, Boles L
  Magnetic orientation of spiny lobsters in the ocean: experiments with undersea coil systems [med./bio.]
  J Exp Biol 198 Pt 10: 2041-2048
• 1995, Beason R, Dussourd N, Deutschlander M
  Behavioural evidence for the use of magnetic material in magnetoreception by a migratory bird [med./bio.]
  J Exp Biol 198 Pt 1: 141-146
• 1995, McLean MJ, Holcomb RR, Wamil AW, Pickett JD, Cavopol AV
  Blockade of sensory neuron action potentials by a static magnetic field in the 10 mT range [med./bio.]
  Bioelectromagnetics 16 (1): 20-32
• 1995, Nuttall AL, Ren T
  Electromotile hearing: evidence from basilar membrane motion and otoacoustic emissions [med./bio.]
  Hear Res 92 (1-2): 170-177
• 1995, Nielsen JF, Klemar B, Kiilerich H
  A new high-frequency magnetic stimulator with an oil-cooled coil [med. Anw.]
  J Clin Neurophysiol 12 (5): 460-467
• 1995, Cavopol AV, Wamil AW, Holcomb RR, McLean MJ
  Measurement and analysis of static magnetic fields that block action potentials in cultured neurons [med./bio.]
  Bioelectromagnetics 16 (3): 197-206
• 1995, Erskine L, Stewart R, McCaig CD
  [Details] Electric field-directed growth and branching of cultured frog nerves: effects of aminoglycosides and polycations [med./bio.]
  J Neurobiol 26 (4): 523-536
• 1994, Brown MJ, Loew LM
  Electric field-directed fibroblast locomotion involves cell surface molecular reorganization and is calcium independent [med./bio.]
  J Cell Biol 127 (1): 117-128
• 1994, Wehrle U, Dusterhoft S, Pette D
  Effects of chronic electrical stimulation on myosin heavy chain expression in satellite cell cultures derived from rat muscles of different fiber-type composition [med./bio.]
  Differentiation 58 (1): 37-46
• 1994, Jankovic BD, Nikolic P, Cupic V, Hladni K
  Potentiation of immune responsiveness in aging by static magnetic fields applied to the brain. Role of the pineal gland [med./bio.]
  Ann N Y Acad Sci 719: 410-418
• 1994, Lucas EH, Johnson D, McElroy BP
  The effects of electronic article surveillance systems on permanent cardiac pacemakers: an in vitro study [Gerät/Impl.]
  Pacing Clin Electrophysiol 17 (11) Pt 2: 2021-2026
• 1993, Wiltschko W, Munro U, Ford H, Wiltschko R
  Magnetic inclination compass: A basis for the migratory orientation of birds in the Northern and Southern Hemisphere [med./bio.]
  Experientia 49 (2): 167-170
• 1993, Higashi T, Yamagishi A, Takeuchi T, Kawaguchi N, Sagawa S, Onishi S, Date M
  Orientation of erythrocytes in a strong static magnetic field [med./bio.]
  Blood 82 (4): 1328-1334
• 1993, Maccabee PJ, Amassian VE, Eberle LP, Cracco RQ
  Magnetic coil stimulation of straight and bent amphibian and mammalian peripheral nerve in vitro: locus of excitation [med./bio.]
  J Physiol 460: 201-219
• 1993, Jankovic BD, Jovanova-Nesic K, Nikolic V
  Locus ceruleus and immunity. III. Compromised immune function (antibody production, hypersensitivity skin reactions and experimental allergic encephalomyelitis) in rats with lesioned locus ceruleus is restored by magnetic fields applied to the brain [med./bio.]
  Int J Neurosci 69 (1-4): 251-269
• 1993, Fisun OI
  2D plasmon excitation and nonthermal effects of microwaves on biological membranes [Grundlagen]
  Bioelectromagnetics 14 (1): 57-66
• 1992, Tovar O, Tung L
  Electroporation and recovery of cardiac cell membrane with rectangular voltage pulses [med./bio.]
  Am J Physiol Heart Circ Physiol 263 (4) Pt 2: H1128-H1136
• 1992, Morris DM, Marino AA, Gonzalez E
  Electrochemical modification of tumor growth in mice [med. Anw.]
  J Surg Res 53 (3): 306-309
• 1992, Stuchly MA, Esselle KP
  Factors affecting neural stimulation with magnetic fields [Review]
  Bioelectromagnetics Suppl 1: 191-204
• 1992, Belyaev IY, Alipov YD, Shcheglov VS
  [Details] Chromosome DNA as a target of resonant interaction between Escherichia coli cells and low-intensity millimeter waves [med./bio.]
  Electro Magnetobiol 11 (2): 97-108
• 1992, Walleczek J, Budinger TF
  Pulsed magnetic field effects on calcium signaling in lymphocytes: dependence on cell status and field intensity [med./bio.]
  FEBS Lett 314 (3): 351-355
• 1991, Tovar O, Tung L
  Electroporation of cardiac cell membranes with monophasic or biphasic rectangular pulses [med./bio.]
  Pacing Clin Electrophysiol 14 (11) Pt 2: 1887-1892
• 1991, Turner RW, Richardson TL
  Apical dendritic depolarizations and field interactions evoked by stimulation of afferent inputs to rat hippocampal CA1 pyramidal cells [med./bio.]
  Neuroscience 42 (1): 125-135
• 1991, Klenchin VA, Sukharev SI, Serov SM, Chernomordik LV, Chizmadzhev YA
  Electrically induced DNA uptake by cells is a fast process involving DNA electrophoresis [med./bio.]
  Biophys J 60 (4): 804-811
• 1991, McLean MJ, Holcomb RR, Wamil AW, Pickett JD
  Effects of steady magnetic fields on action potentials of sensory neurons in vitro [med./bio.]
  Environ Med 8 (2): 36-45