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11974 Artikel wurden gefunden.

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

• 1988, Shuman WP, Haynor DR, Guy AW, Wesbey GE, Schaefer DJ, Moss AA
  [Details] Superficial- and deep-tissue temperature increases in anesthetized dogs during exposure to high specific absorption rates in a 1.5-T MR imager [med./bio.]
  Radiology 167 (2): 551-554
• 1988, Adair ER
  [Details] Microwave challenges to the thermoregulatory system [Review]
  O'Connor ME, Lovely RH (Hrsg.): Electromagnetic Fields and Neurobehavioral Function. Progress in Clinical and Biological Research, Band 257; Alan R. Liss, Inc., New York; S. 179-201; ISBN 978-0-8451-5107-5
• 1988, D'Andrea JA, DeWitt JR, Portuguez LM, Gandhi OP
  Reduced exposure to microwave radiation by rats: frequency specific effects [med./bio.]
  O'Connor ME, Lovely RH (Hrsg.): Electromagnetic Fields and Neurobehavioral Function. Progress in Clinical and Biological Research, Band 257; Alan R. Liss, Inc., New York; S. 289-308; ISBN 978-0-8451-5107-5
• 1988, Zhu XL, Gandhi OP
  Design of RF needle applicators for optimum SAR distributions in irregularly shaped tumors [tech./dosim.]
  IEEE Trans Biomed Eng 35 (5): 382-388
• 1988, Chan KW, Chou CK, McDougall JA, Luk KH
  [Details] Changes in heating patterns due to perturbations by thermometer probes at 915 and 434 MHz [tech./dosim.]
  Int J Hyperthermia 4 (4): 447-456
• 1988, Jauchem JR, Frei MR, Heinmets F
  [Details] Thermal responses to 5.6-GHz radiofrequency radiation in anesthetized rats: effect of chlorpromazine [med./bio.]
  Physiol Chem Phys Med NMR 20 (2): 135-143
• 1988, Jauchem JR
  Environmental stressors during space flight: potential effects on body temperature [Review]
  Comp Biochem Physiol A Comp Physiol 91 (3): 425-429
• 1988, Jokela K
  Theoretical and measured power density in front of VHF/UHF broadcasting antennas [tech./dosim.]
  Health Phys 54 (5): 533-543
• 1988, Heinrichs WL, Fong P, Flannery M, Heinrichs SC, Crooks LE, Spindle A, Pedersen RA
  Midgestational exposure of pregnant BALB/c mice to magnetic resonance imaging conditions [med./bio.]
  Magn Reson Imaging 6 (3): 305-313
• 1988, Brown-Woodman PD, Hadley JA
  Studies of the Teratogenic Potential of Exposure of Rats to 27.12 MHz Pulsed Shortwave Radiation [med./bio.]
  J Bioelectricity 7 (1): 57-67
• 1988, Bryan TE, Gildersleeve RP
  Effects of nonionizing radiation on birds [Review]
  Comp Biochem Physiol A Comp Physiol 89 (4): 511-530
• 1988, Erwin DN
  Mechanisms of biological effects of radiofrequency electromagnetic fields: an overview [Review]
  Aviat Space Environ Med 59 (11) Pt 2: A21-A31
• 1988, Brown HD, Chattopadhyay SK
  Electromagnetic-field exposure and cancer [Review]
  Cancer Biochem Biophys 9 (4): 295-342
• 1988, Schwan HP
  Biological effects of non-ionizing radiations: cellular properties and interactions [Grundlagen]
  Ann Biomed Eng 16 (3): 245-263
• 1988, Teskey GC, Prato FS, Ossenkopp KP, Kavaliers M
  Exposure to time varying magnetic fields associated with magnetic resonance imaging reduces fentanyl-induced analgesia in mice [med./bio.]
  Bioelectromagnetics 9 (2): 167-174
• 1988, Patil AA, Yamanashi WS, Valentine JL, Hill D
  Electromagnetic field focusing system in the treatment of brain tumors [tech./dosim.]
  Neurosurgery 22 (1) Pt 1: 18-22
• 1988, Fajardo LF, Prionas SD, Kowalski J, Kwan HH
  [Details] Hyperthermia inhibits angiogenesis [med./bio.]
  Radiat Res 114 (2): 297-306
• 1988, Milham Jr S
  Increased mortality in amateur radio operators due to lymphatic and hematopoietic malignancies [epidem.]
  Am J Epidemiol 127 (1): 50-54
• 1988, Bellossi A, Desplaces A, Morin R
  [Details] Effect of a pulsed magnetic field on tumoral C3H/Bi female mice [med./bio.]
  Cancer Biochem Biophys 10 (1): 59-66
• 1988, Smith RF
  Lithium as a normal metabolite: some implications for cyclotron resonance of ions in magnetic fields [tech./dosim.]
  Bioelectromagnetics 9 (4): 387-391
• 1988, Deadman JE, Camus M, Armstrong BG, Heroux P, Cyr D, Plante M, Theriault G
  Occupational and residential 60-Hz electromagnetic fields and high-frequency electric transients: exposure assessment using a new dosimeter [tech./dosim.]
  Am Ind Hyg Assoc J 49 (8): 409-419
• 1988, Kolmodin-Hedman B, Hansson Mild K, Hagberg M, Jonsson E, Andersson MC, Eriksson A
  Health problems among operators of plastic welding machines and exposure to radiofrequency electromagnetic fields [epidem.]
  Int Arch Occup Environ Health 60 (4): 243-247
• 1988, Reese JA, Jostes RF, Frazier ME
  Exposure of mammalian cells to 60-Hz magnetic or electric fields: analysis for DNA single-strand breaks [med./bio.]
  Bioelectromagnetics 9 (3): 237-247
• 1988, Byus CV, Kartun K, Pieper S, Adey WR
  [Details] Increased ornithine decarboxylase activity in cultured cells exposed to low energy modulated microwave fields and phorbol ester tumor promoters [med./bio.]
  Cancer Res 48 (15): 4222-4226
• 1988, International Non-ionizing Radiation Committee of the International Radiation Protection Association (IRPA/INIRC)
  [Details] Guidelines on limits of exposure to radiofrequency electromagnetic fields in the frequency range from 100 kHz to 300 GHz. (SUPERSEDED) [Richtlinie]
  Health Phys 54 (1): 115-123
• 1988, Chizhenkova RA
  [Details] Slow potentials and spike unit activity of the cerebral cortex of rabbits exposed to microwaves [med./bio.]
  Bioelectromagnetics 9 (4): 337-345
• 1988, Lai H, Horita A, Guy AW
  [Details] Acute low-level microwave exposure and central cholinergic activity: studies on irradiation parameters [med./bio.]
  Bioelectromagnetics 9 (4): 355-362
• 1988, Cleary SF, Liu LM, Graham R, Diegelmann RF
  Modulation of tendon fibroplasia by exogenous electric currents [med./bio.]
  Bioelectromagnetics 9 (2): 183-194
• 1988, Blackman CF, Benane SG, Elliott DJ, House DE, Pollock MM
  Influence of electromagnetic fields on the efflux of calcium ions from brain tissue in vitro: a three-model analysis consistent with the frequency response up to 510 Hz [med./bio.]
  Bioelectromagnetics 9 (3): 215-227
• 1988, Liu LM, Cleary SF
  Effects of 2.45-GHz microwave and 100-MHz radiofrequency radiation on liposome permeability at the phase transition temperature [med./bio.]
  Bioelectromagnetics 9 (3): 249-257
• 1988, D'Inzeo G, Bernardi P, Eusebi F, Grassi F, Tamburello C, Zani BM
  [Details] Microwave effects on acetylcholine-induced channels in cultured chick myotubes [med./bio.]
  Bioelectromagnetics 9 (4): 363-372
• 1987, Kim HI
  Regulatory and Social Implications of Electromagnetic Compatibility: A Brief Survey of United States Law [Grundlagen]
  7th International Zurich Symposium and Technical Exhibition on Electromagnetic Compatibility, Zurich, Switzerland. IEEE: S. 239-244; ISBN 978-1-5090-3192-4
• 1987, Bassen H
  New Instrumentation for High-Power Pulsed Microwave Biological Effects Research [Grundlagen]
  7th International Zurich Symposium and Technical Exhibition on Electromagnetic Compatibility, Zurich, Switzerland. IEEE: S. 233-238; ISBN 978-1-5090-3192-4
• 1987, Tofani S, Agnesod G, Ossola P, Ferrini S, Bussi R
  Reply to Lu and Michaelson Regarding Effects of continuous low-level exposure to radiofrequency radiation on intrauterine development in rats [Kommentar]
  Health Phys 53 (5): 546-547
• 1987, D'Andrea JA, Cobb BL
  High Peak Power Microwave Pulses at 1.3 GHz: Effects on Fixed Interval and Reaction Time Performance in Rats. Interim Report for Period Ending 1987 [Info]
  Naval Aerospace Medical Research Laboratory (NAMRL), NAMRL-1337 (AD-A-199 489): 1-21
• 1987, Alexander RC, Surrell JA, Cohle SD
  Microwave oven burns to children: an unusual manifestation of child abuse [Grundlagen]
  Pediatrics 79 (2): 255-260
• 1987, Hoolihan DD
  A technical analysis of the United States environmental protection agency's proposed alternatives for controlling public exposure to radiofrequency radiation [Sonst.]
  1987 IEEE International Symposium on Electromagnetic Compatibility, Atlanta, GA, USA. IEEE: S. 501-504; ISBN 978-1-5090-3174-0
• 1987, Stuchly MA
  [Details] Guidelines on Exposure to Electromagnetic Fields from Magnetic Resonance Clinical Systems [Richtlinie]
  Health and Welfare Canada, Safety Code 26, 87-EHD-127: 1-20
• 1987, Tofani S, Agnesod G
  Dosimetry of Occupational Exposure to RF Radiation: Measurements and Methods (Short Paper) [tech./dosim.]
  IEEE Trans Microw Theory Tech 35 (6): 594-597
• 1987, Guy AW, Chung-Kwang C, McDougall JA, Sorensen C
  Measurement of Shielding Effectiveness of Microwave-Protective Suits [tech./dosim.]
  IEEE Trans Microw Theory Tech 35 (11): 984-994
• 1987, Chung-Kwang C, Guy AW, McDougall AW
  Shielding Effectiveness of Improved Microwave-Protective Suits [tech./dosim.]
  IEEE Trans Microw Theory Tech 35 (11): 995-1001
• 1987, Messmer JM, Porter JH, Fatouros P, Prasad U, Weisberg M
  Exposure to magnetic resonance imaging does not produce taste aversion in rats [med./bio.]
  Physiol Behav 40 (2): 259-261
• 1987, Kido DK, Morris TW, Erickson JL, Plewes DB, Simon JH
  Physiologic changes during high field strength MR imaging [med./bio.]
  AJR Am J Roentgenol 148 (6): 1215-1218
• 1987, Shellock FG, Crues JV
  [Details] Temperature, heart rate, and blood pressure changes associated with clinical MR Imaging at 1.5 T [med./bio.]
  Radiology 163 (1): 259-262
• 1987, Jauchem JR, Frei MR
  Comments on modification of heart function with low intensity electromagnetic energy [Kommentar]
  J Bioelectricity 6 (2): 219-220
• 1987, Hagmann MJ, Levin RL
  Criteria for accurate usage of block models [tech./dosim.]
  J Microw Power Electromagn Energy 22 (1): 19-27
• 1987, Gordon CJ, Ali JS
  [Details] Comparative thermoregulatory response to passive heat loading by exposure to radiofrequency radiation [med./bio.]
  Comp Biochem Physiol A Comp Physiol 88 (1): 107-112
• 1987, Garland FC, Gorham ED, Garland CF
  Hodgkin's disease in the US Navy [epidem.]
  Int J Epidemiol 16 (3): 367-372
• 1987, Chiang H, Yao GD
  Effects of pulsed microwave radiation pre-and post-natally on the developing brain in mice [med./bio.]
  J Bioelectricity 6 (2): 197-204
• 1987, Foster KR, Epstein BR, Gealt MA
  "Resonances" in the dielectric absorption of DNA? [med./bio.]
  Biophys J 52 (3): 421-425