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7363 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: 信号対雑音比, Signal-Rausch-Verhältnis, Störabstand, S/N, SNR, "signal-to-noise ratio"

• 2003, Kishi R, Matsumoto N, Nakazawa K, Takagi A, Sakurai T, Nanke T, Watanabe Y, Miyazu O, Harada T, Kobayashi S, Miyake F
  Influence of mobile magnetic resonance imaging on implanted pacemakers [Gerät/Impl.]
  Pacing Clin Electrophysiol 26 (1) Pt 2: 527-529
• 2003, Aweda MA, Gbenebitse S, Meidinyo RO
  [Details] Effects of 2.45 GHz microwave exposures on the peroxidation status in Wistar rats [med./bio.]
  Niger Postgrad Med J 10 (4): 243-246
• 2003, Korpinar MA, Kalkan MT
  [Details] Effects of 144 MHz RF electromagnetic fields on the blood parameters and behavior of rats [med./bio.]
  Stavroulakis P (Hrsg.): Biological Effects of Electromagnetic Radiation. Springer, Berlin, Heidelberg; S. 603-623; ISBN 978-3-540-42989-0
• 2003, Xenos TD, Magras IN
  [Details] 5.6 Low power density RF-radiation effects on experimental animal embryos and foetuses [med./bio.]
  Stavroulakis P (Hrsg.): Biological Effects of Electromagnetic Radiation. Springer, Berlin, Heidelberg; S. 579-602; ISBN 978-3-540-42989-0
• 2003, Ptitsyna NG, Villoresi G, Iucci N, Kopytenko YA
  [Details] Magnetic field testing of DC- and AC- powered rail systems: Waveforms and exposure assessment [Review]
  Stavroulakis P (Hrsg.): Biological Effects of Electromagnetic Radiation. Springer, Berlin, Heidelberg; S. 426-474; ISBN 978-3-540-42989-0
• 2003, Pantinakis A, Skamnakis N
  Measurement and assessment of electric and magnetic fields in the office and at home environment [tech./dosim.]
  Stavroulakis P (Hrsg.): Biological Effects of Electromagnetic Radiation. Springer, Berlin, Heidelberg; S. 344-377; ISBN 978-3-540-42989-0
• 2003, Clothier RH, Bourne N
  [Details] Effects of THz exposure on human primary keratinocyte differentiation and viability [med./bio.]
  J Biol Phys 29 (2-3): 179-185
• 2003, Lack JA
  A response to 'Mobile phones in the hospital - past, present and future', Klein A A and Djaiani G N, Anaesthesia 2003; 58: 353-7 [Kommentar]
  Anaesthesia 58 (8): 829
• 2003, Brautbar N
  Rapid development of brain tumors in 2 cellular phone testers [Kommentar]
  Arch Environ Health 58 (9): 606
• 2003, Utsunomiya T, Yamane Y, Watanabe M, Sasaki K
  Stimulation of porphyrin production by application of an external magnetic field to a photosynthetic bacterium, Rhodobacter sphaeroides [med./bio.]
  J Biosci Bioeng 95 (4): 401-404
• 2003, Sierpowska J, Toyras J, Hakulinen MA, Saarakkala S, Jurvelin JS, Lappalainen R
  Electrical and dielectric properties of bovine trabecular bone--relationships with mechanical properties and mineral density [med./bio.]
  Phys Med Biol 48 (6): 775-786
• 2003, Pacini S, Gulisano M, Peruzzi B, Sgambati E, Gheri G, Gheri Bryk S, Vannucchi S, Polli G, Ruggiero M
  [Details] Effects of 0.2 T static magnetic field on human skin fibroblasts [med./bio.]
  Cancer Detect Prev 27 (5): 327-332
• 2003, Sperelakis N
  Combined electric field and gap junctions on propagation of action potentials in cardiac muscle and smooth muscle in PSpice simulation [tech./dosim.]
  J Electrocardiol 36 (4): 279-293
• 2003, Zong L, Zhou S, Sgriccia N, Hawley MC, Kempel LC
  A review of microwave-assisted polymer chemistry (MAPC) [Review]
  J Microw Power Electromagn Energy 38 (1): 49-74
• 2003, Kalhori S, Elander N, Svennebrink J, Stone-Elander S
  A re-entrant cavity for microwave-enhanced chemistry [tech./dosim.]
  J Microw Power Electromagn Energy 38 (2): 125-135
• 2003, Durand DM
  Electric field effects in hyperexcitable neural tissue: a review [Review]
  Radiat Prot Dosimetry 106 (4): 325-331
• 2003, Motta MA, Vasconcelos MS, Motta ST, Catanho MTAJ
  Action of electric stimulation and captopril in nociception and 3,5,3'-triiodothyronine secretion in mice [tech./dosim.]
  Electromagn Biol Med 22 (2-3): 195-201
• 2003, Gmitrov J, Gmitrova V
  Geomagnetic field effect on affective and cognitive competence in preschool [epidem.]
  Electromagn Biol Med 22 (2-3): 203-215
• 2003, Haarala C, Aalto S, Hautzel H, Julkunen L, Rinne JO, Laine M, Krause B, Hämäläinen H
  [Details] Effects of a 902 MHz mobile phone on cerebral blood flow in humans: a PET study [med./bio.]
  NeuroReport 14 (16): 2019-2023
• 2003, Ptitsyna NG, Kopytenko YA, Villoresi G, Pfluger DH, Ismaguilov V, Iucci N, Kopytenko EA, Zaitzev DB, Voronov PM, Tyasto MI
  Waveform magnetic field survey in Russian DC and Swiss AC powered trains: a basis for biologically relevant exposure assessment [tech./dosim.]
  Bioelectromagnetics 24 (8): 546-556
• 2003, Ali FM, Mohamed WS, Mohamed MR
  [Details] Effect of 50 Hz, 0.2 mT magnetic fields on RBC properties and heart functions of albino rats [med./bio.]
  Bioelectromagnetics 24 (8): 535-545
• 2003, Bakos J, Kubinyi G, Sinay H, Thuroczy G
  [Details] GSM modulated radiofrequency radiation does not affect 6-sulfatoxymelatonin excretion of rats [med./bio.]
  Bioelectromagnetics 24 (8): 531-534
• 2003, Hassan N, Chatterjee I, Publicover NG, Craviso GL
  Numerical study of induced current perturbations in the vicinity of excitable cells exposed to extremely low frequency magnetic fields [tech./dosim.]
  Phys Med Biol 48 (20): 3277-3293
• 2003, Lewy H, Massot O, Touitou Y
  Magnetic field (50 Hz) increases N-acetyltransferase, hydroxy-indole-O-methyltransferase activity and melatonin release through an indirect pathway [med./bio.]
  Int J Radiat Biol 79 (6): 431-435
• 2003, Mileva K, Georgieva B, Radicheva N
  About the biological effects of high and extremely high frequency electromagnetic fields [Review]
  Acta Physiol Pharmacol Bulg 27 (2-3): 89-100