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12420 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: "radio frequency", Hochfrequenz, HF, RF, 無線周波

• 1999, Adey WR, Byus CV, Cain CD, Higgins RJ, Jones RA, Kean CJ, Kuster N, MacMurray A, Stagg RB, Zimmerman G, Phillips JL, Haggren W
  [Details] Spontaneous and nitrosourea-induced primary tumors of the central nervous system in Fischer 344 rats chronically exposed to 836 MHz modulated microwaves [med./bio.]
  Radiat Res 152 (3): 293-302
• 1999, Cridland NA, Haylock RG, Saunders RD
  50 Hz magnetic field exposure alters onset of S-phase in normal human fibroblasts [med./bio.]
  Bioelectromagnetics 20 (7): 446-452
• 1999, Lu ST, Mathur SP, Akyel Y, Lee JC
  [Details] Ultrawide-band electromagnetic pulses induced hypotension in rats [Erratum]
  Physiol Behav 67 (3): 463-473
• 1999, Chagnaud JL, Moreau JM, Veyret B
  [Details] No effect of short-term exposure to GSM-modulated low-power microwaves on benzo(a)pyrene-induced tumours in rat [med./bio.]
  Int J Radiat Biol 75 (10): 1251-1256
• 1999, Han Z, Jiang YH, Wan Y, Wang Y, Chang JK, Han JS
  Endomorphin-1 mediates 2 Hz but not 100 Hz electroacupuncture analgesia in the rat [med./bio.]
  Neurosci Lett 274 (2): 75-78
• 1999, Masley ML, Habbick BF, Spitzer WO, Stuchly MA
  [Details] Are wireless phones safe? A review of the issue [Review]
  Can J Public Health 90 (5): 325-329
• 1999, Higashikubo R, Culbreth VO, Spitz DR, LaRegina MC, Pickard WF, Straube WL, Moros EG, Roti Roti JL
  [Details] Radiofrequency electromagnetic fields have no effect on the in vivo proliferation of the 9L brain tumor [med./bio.]
  Radiat Res 152 (6): 665-671
• 1999, Ghoname ES, Craig WF, White PF, Ahmed HE, Hamza MA, Gajraj NM, Vakharia AS, Noe CE
  The effect of stimulus frequency on the analgesic response to percutaneous electrical nerve stimulation in patients with chronic low back pain [med. Anw.]
  Anesth Analg 88 (4): 841-846
• 1999, Guy AW, Chou CK, McDougall JA
  A quarter century of in vitro research: a new look at exposure methods [tech./dosim.]
  Bioelectromagnetics: 21-39
• 1999, Chou CK, Chan KW, McDougall JA, Guy AW
  Development of a rat head exposure system for simulating human exposure to RF fields from handheld wireless telephones [tech./dosim.]
  Bioelectromagnetics 20 Suppl 4: 75-92
• 1999, Velizarov S, Raskmark P, Kwee S
  [Details] The effects of radiofrequency fields on cell proliferation are non-thermal [med./bio.]
  Bioelectrochem Bioenerg 48 (1): 177-180
• 1999, Ben-Shachar D, Gazawi H, Riboyad-Levin J, Klein E
  Chronic repetitive transcranial magnetic stimulation alters beta-adrenergic and 5-HT2 receptor characteristics in rat brain [med. Anw.]
  Brain Res 816 (1): 78-83
• 1999, Li CY, Feng CK
  An evaluation of radio frequency exposure from therapeutic diathermy equipment [med. Anw.]
  Ind Health 37 (4): 465-468
• 1999, Pilla AA, Muehsam DJ, Markov MS, Sisken BF
  EMF signals and ion/ligand binding kinetics: prediction of bioeffective waveform parameters [med./bio.]
  Bioelectrochem Bioenerg 48 (1): 27-34
• 1999, Radzievsky AA, Rojavin MA, Cowan A, Ziskin MC
  Suppression of pain sensation caused by millimeter waves: a double-blinded, cross-over, prospective human volunteer study [med./bio.]
  Anesth Analg 88 (4): 836-840
• 1999, Blettner M, Schlehofer B
  [Details] Gibt es ein erhöhtes Risiko für Leukämien, Hirntumoren oder Brustkrebs nach Exposition gegenüber Hochfrequenzstrahlung? Methoden und Ergebnisse epidemiologischer Studien [Review]
  Med Klin 94 (3): 150-158
• 1999, Paulsen KD, Geimer S, Tang J, Boyse WE
  Optimization of pelvic heating rate distributions with electromagnetic phased arrays [tech./dosim.]
  Int J Hyperthermia 15 (3): 157-186
• 1999, Schulmeister L
  Pacemaker interference [Kommentar]
  Nurs Manage 30 (3): 14
• 1999, Allen SJ
  The Radiofrequency Radiation Dosimetry Handbook: reminiscences [Kommentar]
  Bioelectromagnetics 20 Suppl 4: 9-11
• 1999, Schwan HP
  Bioelectromagnetics, Carl Durney, and dosimetry: some historical remarks [Grundlagen]
  Bioelectromagnetics 20 Suppl 4: 3-8
• 1999, Durney CH
  25 years of dosimetry: what now? [Grundlagen]
  Bioelectromagnetics 20 Suppl 4: 133-139
• 1999, Hamza MA, White PF, Ahmed HE, Ghoname EA
  Effect of the frequency of transcutaneous electrical nerve stimulation on the postoperative opioid analgesic requirement and recovery profile [med./bio.]
  Anesthesiology 91 (5): 1232-1238
• 1999, Alanen E, Lahtinen T, Nuutinen J
  Penetration of electromagnetic fields of an open-ended coaxial probe between 1 MHz and 1 GHz in dielectric skin measurements [med./bio.]
  Phys Med Biol 44 (7): N169-N176
• 1999, de Seze R, Ayoub J, Peray P, Miro L, Touitou Y
  [Details] Evaluation in humans of the effects of radiocellular telephones on the circadian patterns of melatonin secretion, a chronobiological rhythm marker [med./bio.]
  J Pineal Res 27 (4): 237-242
• 1999, Davis D, Segal B, Pavlasek T
  Can minimum separation criteria ensure electromagnetic compatibility in hospitals? An experimental study [Gerät/Impl.]
  Biomed Instrum Technol 33 (5): 411-416
• 1999, Irnich WE, Tobisch R
  Mobile phones in hospitals [Gerät/Impl.]
  Biomed Instrum Technol 33 (1): 28-34
• 1999, Das SK, Clegg ST, Samulski TV
  Computational techniques for fast hyperthermia temperature optimization [tech./dosim.]
  Med Phys 26 (2): 319-328
• 1999, Das SK, Clegg ST, Samulski TV
  Electromagnetic thermal therapy power optimization for multiple source applicators [tech./dosim.]
  Int J Hyperthermia 15 (4): 291-308
• 1999, Mazokhin VN, Kolmakov DN, Lucheyov NA, Gelvich EA, Troshin II
  [Details] A HF EM installation allowing simultaneous whole body and deep local EM hyperthermia [tech./dosim.]
  Int J Hyperthermia 15 (4): 309-329
• 1999, Adair ER, Cobb BL, Mylacraine KS, Kelleher SA
  [Details] Human exposure at two radio frequencies (450 and 2450 MHz): similarities and differences in physiological response [med./bio.]
  Bioelectromagnetics 20 Suppl 4: 12-20
• 1999, Vijayalaxmi, Seaman RL, Belt ML, Doyle JM, Mathur SP, Prihoda TJ
  Frequency of micronuclei in the blood and bone marrow cells of mice exposed to ultra-wideband electromagnetic radiation [med./bio.]
  Int J Radiat Biol 75 (1): 115-120
• 1999, Wainwright PR
  Localized specific absorption rate calculations in a realistic phantom leg at 1-30 MHz using a finite element method [tech./dosim.]
  Phys Med Biol 44 (4): 1041-1052
• 1999, Hand JW, Lau RW, Lagendijk JJ, Ling J, Burl M, Young IR
  Electromagnetic and thermal modeling of SAR and temperature fields in tissue due to an RF decoupling coil [tech./dosim.]
  Magn Reson Med 42 (1): 183-192
• 1999, Kiel JL, Alls JL, Mason PA, Erwin DN
  Luminescent radio frequency radiation dosimetry [tech./dosim.]
  Bioelectromagnetics 20 Suppl 4: 46-51
• 1999, Foster KR, Erdreich LS
  Thermal models for microwave hazards and their role in standards development [tech./dosim.]
  Bioelectromagnetics 20 Suppl 4: 52-63
• 1999, Pickard WF, Straube WL, Moros EG, Fan X
  Simplified model and measurement of specific absorption rate distribution in a culture flask within a transverse electromagnetic mode exposure system [tech./dosim.]
  Bioelectromagnetics 20 (3): 183-193
• 1999, Foster KR, Goldberg R, Bonsignore C
  Heating of cardiovascular stents in intense radiofrequency magnetic fields [tech./dosim.]
  Bioelectromagnetics 20 (2): 112-116
• 1999, Swicord M, Morrissey J, Zakharia D, Ballen M, Balzano Q
  Dosimetry in mice exposed to 1.6 GHz microwaves in a carrousel irradiator [tech./dosim.]
  Bioelectromagnetics 20 (1): 42-47
• 1999, Li JR, Chou CK, McDougall JA, Dasgupta G, Wu HH, Ren RL, Lee A, Han J, Momand J
  [Details] TP53 tumor suppressor protein in normal human fibroblasts does not respond to 837 MHz microwave exposure [med./bio.]
  Radiat Res 151 (6): 710-716
• 1999, Ebert U, Ziemann U
  Altered seizure susceptibility after high-frequency transcranial magnetic stimulation in rats [med. Anw.]
  Neurosci Lett 273 (3): 155-158
• 1999, Eibert TF, Alaydrus M, Wilczewski F, Hansen VW
  Electromagnetic and thermal analysis for lipid bilayer membranes exposed to RF fields [tech./dosim.]
  IEEE Trans Biomed Eng 46 (8): 1013-1021
• 1999, Moros EG, Straube WL, Pickard WF
  The radial transmission line as a broad-band shielded exposure system for microwave irradiation of large numbers of culture flasks [tech./dosim.]
  Bioelectromagnetics 20 (2): 65-80
• 1999, Sorahan T, Hamilton L, Gardiner K, Hodgson JT, Harrington JM
  Maternal occupational exposure to electromagnetic fields before, during, and after pregnancy in relation to risks of childhood cancers: findings from the Oxford Survey of Childhood Cancers, 1953-1981 deaths [epidem.]
  Am J Ind Med 35 (4): 348-357
• 1999, Robert E
  [Details] Intrauterine effects of electromagnetic fields--(low frequency, mid-frequency RF, and microwave): review of epidemiologic studies [Review]
  Teratology 59 (4): 292-298
• 1999, Jauchem JR, Ryan KL, Frei MR
  [Details] Cardiovascular and thermal responses in rats during 94 GHz irradiation [med./bio.]
  Bioelectromagnetics 20 (4): 264-267
• 1999, Trigano AJ, Azoulay A, Rochdi M, Campillo A
  [Details] Electromagnetic interference of external pacemakers by walkie-talkies and digital cellular phones: experimental study [Gerät/Impl.]
  Pacing Clin Electrophysiol 22 (4) Pt 1: 588-593
• 1999, Borbely AA, Huber R, Graf T, Fuchs B, Gallmann E, Achermann P
  [Details] Pulsed high-frequency electromagnetic field affects human sleep and sleep electroencephalogram [med./bio.]
  Neurosci Lett 275 (3): 207-210
• 1999, McKinlay A
  EMFs and health research: where to now? [Kommentar]
  J Radiol Prot 19 (3): 199-200
• 1999, Thansandote A, Gajda GB, Lecuyer DW
  Radiofrequency radiation in five Vancouver schools: exposure standards not exceeded [tech./dosim.]
  CMAJ 160 (9): 1311-1312
• 1999, Lundquist M
  Need for categorization of exposure in studies of cellular telephone users [Kommentar]
  Epidemiology 10 (3): 347