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2912 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: 振幅変調, Amplitudenmodulation, AM, "amplitude modulation"

• 2005, Shirai T, Kawabe M, Ichihara T, Fujiwara O, Taki M, Watanabe S, Wake K, Yamanaka Y, Imaida K, Asamoto M, Tamano S
  [Details] Chronic exposure to a 1.439 GHz electromagnetic field used for cellular phones does not promote N-ethylnitrosourea induced central nervous system tumors in F344 rats [med./bio.]
  Bioelectromagnetics 26 (1): 59-68
• 2005, Strahlenschutzkommission (SSK)
  [Details] Neue Technologien (einschließlich UMTS): Schutz der Bevölkerung vor elektromagnetischen Feldern. Empfehlung der Strahlenschutzkommission [Richtlinie]
  Gumprecht D, Heller H: Empfehlungen und Stellungnahmen der Strahlenschutzkommission 2003. Veröffentlichungen der Strahlenschutzkommission, Band 52; Bundesministerium für Umwelt, Naturschutz und nukleare Sicherheit (BMU) (Hrsg.): Urban & Fischer, München; ISBN 978-3-437-22326-6
• 2004, Angerer M
  Herzschrittmacher und Bahnstrom [Grundlagen]
  Herzschrittmacherther Elektrophysiol 15 (1): 40–46
• 2004, Europäisches Parlament, Rat der Europäischen Union
  Directive 2004/40/EC of the European Parliament and of the Council of 29 April 2004 on the minimum health and safety requirements regarding the exposure of workers to the risks arising from physical agents (electromagnetic fields) (18th individual Directive within the meaning of Article 16(1) of Directive 89/391/EEC). (REPEALED) [Richtlinie]
  Official Journal of the European Union 47 (L159): 1-26
• 2004, Katz E, Lioubashevski O, Willner I
  Magnetic field effects on cytochrome c-mediated bioelectrocatalytic transformations [med./bio.]
  J Am Chem Soc 126 (35): 11088-11092
• 2004, Zhu K, Hunter S, Payne-Wilks K, Forbes DS
  Four Authors Reply [Kommentar]
  Am J Epidemiol 159 (12): 1201-1202
• 2004, O'Leary ES, Kabat GC, Schoenfeld ER, Leske MC
  Re: "Use of electric bedding devices and risk of breast cancer in African-American women" [Kommentar]
  Am J Epidemiol 159 (12): 1201
• 2004, Bligh-Glover WZ, Miller FP, Balraj EK
  [Details] Two cases of suicidal electrocution [Stromunfall]
  Am J Forensic Med Pathol 25 (3): 255-258
• 2004, Freeman CB, Goyal M, Bourque PR
  MR imaging findings in delayed reversible myelopathy from lightning strike [med. Anw.]
  AJNR Am J Neuroradiol 25 (5): 851-853
• 2004, O'Keefe Gatewood M, Zane RD
  Lightning injuries [Grundlagen]
  Emerg Med Clin North Am 22 (2): 369-403
• 2004, Bossert TT
  Gewährleisten Normen den Schutz von Herzschrittmacherpatienten? [Sonst.]
  Herzschrittmacherther Elektrophysiol 15 (1): 3-8
• 2004, Oktay MF, Dasdag S, Akdere M, Cureoglu S, Cebe M, Yazicioglu M, Topcu I, Meric F
  Occupational safety: effects of workplace radiofrequencies on hearing function [epidem.]
  Arch Med Res 35 (6): 517-521
• 2004, Kim MJ, Rhee SJ
  [Details] Green tea catechins protect rats from microwave-induced oxidative damage to heart tissue [med./bio.]
  J Med Food 7 (3): 299-304
• 2004, Frick U, Meyer M, Hauser S, Eichhammer P
  Machbarkeitsstudie: Verifizierung der Beschwerden "Elektrosensibler" vor und nach einer Sanierung [Info]
  Bundesministerium für Umwelt, Naturschutz und nukleare Sicherheit (BMU), Schriftenreihe Reaktorsicherheit und Strahlenschutz, BMU - 2004 - 638: 1-102
• 2004, van Tongeren M, Mee T, Whatmough P, Broad L, Maslanyj M, Allen S, Muir K, McKinney P
  Assessing occupational and domestic ELF magnetic field exposure in the UK adult brain tumour study: results of a feasibility study [tech./dosim.]
  Radiat Prot Dosimetry 108 (3): 227-236
• 2004, Schick M, Landstorfer FM
  Störbeeinflussung von Neurostimulatoren durch Koagulationsgeräte basierend auf der Verkopplung über den menschlichen Körper [Gerät/Impl.]
  Adv Radio Sci 2: 305-308
• 2004, Sorahan T, Nichols L
  Mortality from cardiovascular disease in relation to magnetic field exposure: findings from a study of UK electricity generation and transmission workers, 1973-1997 [epidem.]
  Am J Ind Med 45 (1): 93-102
• 2004, Rohan M, Parow A, Stoll AL, Demopulos C, Friedman S, Dager S, Hennen J, Cohen BM, Renshaw PF
  Low-field magnetic stimulation in bipolar depression using an MRI-based stimulator [med. Anw.]
  Am J Psychiatry 161 (1): 93-98
• 2004, Bornkessel C, Schubert M, Wuschek M, Schmidt P
  Bestimmung der realen Feldverteilung von hochfrequenten elektromagnetischen Feldern in der Umgebung von UMTS-Sendeanlagen [tech./dosim.]
  Bundesamt für Strahlenschutz (BfS), Bericht: 1-435
• 2004, Europäisches Parlament, Rat der Europäischen Union
  [Details] Corrigendum to Directive 2004/40/EC of the European Parliament and of the Council of 29 April 2004 on the minimum health and safety requirements regarding the exposure of workers to the risks arising from physical agents (electromagnetic fields) (18th individual Directive within the meaning of Article 16(1) of Directive 89/391/EEC). (REPEALED) [Richtlinie]
  Official Journal of the European Union 47 (L184): 1-9
• 2004, Vink CB, Woodward JR
  Effect of a weak magnetic field on the reaction between neutral free radicals in isotropic solution [med./bio.]
  J Am Chem Soc 126 (51): 16730-16731
• 2004, Fedrowitz M, Kamino K, Löscher W
  [Details] Significant differences in the effects of magnetic field exposure on 7,12-dimethylbenz(a)anthracene-induced mammary carcinogenesis in two substrains of Sprague-Dawley rats [med./bio.]
  Cancer Res 64 (1): 243-251
• 2004, Vorobyov V, Pesic V, Janac B, Prolic Z
  [Details] Repeated exposure to low-level extremely low frequency-modulated microwaves affects baseline and scopolamine-modified electroencephalograms in freely moving rats [med./bio.]
  Int J Radiat Biol 80 (9): 691-698
• 2004, Christensen HC, Schüz J, Kosteljanetz M, Poulsen HS, Thomsen J, Johansen C
  Re: "Cellular telephone use and risk of acoustic neuroma" [Kommentar]
  Am J Epidemiol 160 (9): 924-925
• 2004, Stoykov NS, Jerome JW, Pierce LC, Taflove A
  Computational modeling evidence of a nonthermal electromagnetic interaction mechanism with living cells: microwave nonlinearity in the cellular sodium ion channel [tech./dosim.]
  IEEE Trans Microw Theory Tech 52 (8): 2040-2045
• 2004, Yung KT
  A birdcage model for the Chinese meridian system: part II. The meridian system as a birdcage resonator [tech./dosim.]
  Am J Chin Med 32 (6): 985-997
• 2004, Yung KT
  A birdcage model for the Chinese Meridian System: part I. A channel as a transmission line [tech./dosim.]
  Am J Chin Med 32 (5): 815-828
• 2004, Vishnevskii AM, Kaliada TV, Sokolov GV, Razletova AB
  [Experimental study of magnetic field influence on transitory instability of display image] [fremdsprachig]
  Med Tr Prom Ekol (12): 21-23
• 2004, Björasen AM, Sjödin A, Hansson Mild K, Mattson MO
  [Details] Sine Wave Extremely Low Frequency Magnetic Fields Protect Chick Embryos Against UV-Induced Death [med./bio.]
  Electromagn Biol Med 23 (2): 113-124
• 2004, Gimbel JR, Kanal E
  Can patients with implantable pacemakers safely undergo magnetic resonance imaging? [Kommentar]
  J Am Coll Cardiol 43 (7): 1325-1327
• 2004, Martin ET, Coman JA, Shellock FG, Pulling CC, Fair R, Jenkins K
  Magnetic resonance imaging and cardiac pacemaker safety at 1.5-Tesla [Gerät/Impl.]
  J Am Coll Cardiol 43 (7): 1315-1324
• 2004, Bezrukov SM, Krasilnikov OV, Yuldasheva LN, Berezhkovskii AM, Rodrigues CG
  Field-dependent effect of crown ether (18-crown-6) on ionic conductance of alpha-hemolysin channels [tech./dosim.]
  Biophys J 87 (5): 3162-3171
• 2004, Mora CV, Davison M, Wild JM, Walker MM
  [Details] Magnetoreception and its trigeminal mediation in the homing pigeon [med./bio.]
  Nature 432 (7016): 508-511
• 2004, Chernykh AM, Chernykh TV
  [Ecologic threat to human health due to increased electromagnetic background of environment in magnetic anomaly region (review of literature)] [fremdsprachig]
  Med Tr Prom Ekol (10): 23-27
• 2004, Shaik S, de Visser SP, Kumar D
  External electric field will control the selectivity of enzymatic-like bond activations [tech./dosim.]
  J Am Chem Soc 126 (37): 11746-11749
• 2004, Gobba F, Roccatto L, Vandelli AM, Besutti G, Ghersi R, Nicolini O
  [Occupational exposure to 50 Hz magnetic fields in workers employed in various jobs] [fremdsprachig]
  Med Lav 95 (6): 475-485
• 2004, Aran JM, Carrere N, Chalan Y, Dulou PE, Larrieu S, Letenneur L, Veyret B, Dulon D
  [Details] Effects of exposure of the ear to GSM microwaves: in vivo and in vitro experimental studies [med./bio.]
  Int J Audiol 43 (9): 545-554
• 2004, Sievert U, Pau HW, Eggert S, Goltz S
  [Details] Biologische Wirkung gepulster und kontinuierlicher Höchstfrequenz-(Mikrowellen-)Strahlung auf das Innenohr [med./bio.]
  Bundesanstalt für Arbeitsschutz und Arbeitsmedizin (BAuA), Schriftenreihe der Bundesanstalt für Arbeitsschutz und Arbeitsmedizin, FB1019: 1-64
• 2004, Kinoshameg SA, Persinger MA
  Suppression of experimental allergic encephalomyelitis in rats by 50-nT, 7-Hz amplitude-modulated nocturnal magnetic fields depends on when after inoculation the fields are applied [med./bio.]
  Neurosci Lett 370 (2-3): 166-170
• 2004, Busljeta I, Trosic I, Milkovic-Kraus S
  [Details] Erythropoietic changes in rats after 2.45 GHz nonthermal irradiation [med./bio.]
  Int J Hyg Environ Health 207 (6): 549-554
• 2004, Sneiderman CA, Ackerman MJ
  [Details] Cellular radio telecommunication for health care: benefits and risks [Review]
  J Am Med Inform Assoc 11 (6): 479-481
• 2004, Kundi M
  Re: "cellular telephone use and risk of acoustic neuroma" [Kommentar]
  Am J Epidemiol 160 (9): 923-924
• 2004, Hardell L, Hansson Mild K
  Re: "cellular telephone use and risk of acoustic neuroma" [Kommentar]
  Am J Epidemiol 160 (9): 923-
• 2004, Kuster N, Schuderer J, Christ A, Futter P, Ebert S
  [Details] Guidance for exposure design of human studies addressing health risk evaluations of mobile phones [tech./dosim.]
  Bioelectromagnetics 25 (7): 524-529
• 2004, Wieraszko A
  [Details] Amplification of evoked potentials recorded from mouse hippocampal slices by very low repetition rate pulsed magnetic fields [med./bio.]
  Bioelectromagnetics 25 (7): 537-544
• 2004, Licitra G, Palazzuoli D, Ricci AS, Silvi AM
  UMTS signal measurements with digital spectrum analysers [tech./dosim.]
  Radiat Prot Dosimetry 111 (4): 397-401
• 2004, Licitra G, Bambini S, Barellini A, Monorchio A, Rogovich A
  Evaluation of the electromagnetic field level emitted by medium frequency AM broadcast stations [tech./dosim.]
  Radiat Prot Dosimetry 111 (4): 391-395
• 2004, Facta S, Benedetto A, Anglesio L, d'Amore G
  Hearing aids' electromagnetic immunity to environmental RF fields [Gerät/Impl.]
  Radiat Prot Dosimetry 111 (4): 349-353
• 2004, Sommer AM, Streckert J, Bitz AK, Hansen VW, Lerchl A
  [Details] No effects of GSM-modulated 900 MHz electromagnetic fields on survival rate and spontaneous development of lymphoma in female AKR/J mice [med./bio.]
  BMC Cancer 4: 77
• 2004, Anderson LE, Sheen DM, Wilson BW, Grumbein SL, Creim JA, Sasser LB
  [Details] Two-year chronic bioassay study of rats exposed to a 1.6 GHz radiofrequency signal [med./bio.]
  Radiat Res 162 (2): 201-210