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17005 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: Frequenz, frequency, 頻度、周波数

• 1999, Kavaliers M, Prato FS
  [Details] Light-dependent effects of magnetic fields on nitric oxide activation in the land snail [med./bio.]
  NeuroReport 10 (9): 1863-1867
• 1999, Ahuja YR, Vijayashree B, Saran R, Jayashri EL, Manoranjani JK, Bhargava SC
  In vitro effects of low-level, low-frequency electromagnetic fields on DNA damage in human leucocytes by comet assay [med./bio.]
  Indian J Biochem Biophys 36 (5): 318-322
• 1999, Felaco M, Reale M, Grilli A, De Lutiis MA, Barbacane RC, Di Luzio S, Conti P
  Impact of extremely low frequency electromagnetic fields on CD4 expression in peripheral blood mononuclear cells [med./bio.]
  Mol Cell Biochem 201 (1-2): 49-55
• 1999, Kiel JL, Seaman RL, Mathur SP, Parker JE, Wright JR, Alls JL, Morales PJ
  Pulsed microwave induced light, sound, and electrical discharge enhanced by a biopolymer [tech./dosim.]
  Bioelectromagnetics 20 (4): 216-223
• 1999, Seaman RL, Belt ML, Doyle JM, Mathur SP
  [Details] Hyperactivity caused by a nitric oxide synthase inhibitor is countered by ultra-wideband pulses [med./bio.]
  Bioelectromagnetics 20 (7): 431-439
• 1999, Robinson MP, Pegg DE
  Rapid electromagnetic warming of cells and tissues [med./bio.]
  IEEE Trans Biomed Eng 46 (12): 1413-1425
• 1999, UK Childhood Cancer Study Investigators
  [Details] Exposure to power-frequency magnetic fields and the risk of childhood cancer [epidem.]
  Lancet 354 (9194): 1925-1931
• 1999, Zrimec A, Jerman I, Lahajnar G
  Low frequency alternating electric fields inhibit lactose uptake in Kluyveromyces marxianus [med./bio.]
  Bioelectrochem Bioenerg 48 (2): 481-484
• 1999, Brown JA, Tuszynski JA
  The possible relationship between cell shape and electric fields [Kommentar]
  J Theor Biol 200 (2): 245-247
• 1999, Cutler TL, Breysse PN, Schiffman A, Kanchanaraksa S, Rooney BC
  Comparison of personal exposure meter placement for the determination of office worker ELF magnetic field exposures [tech./dosim.]
  Am Ind Hyg Assoc J 60 (5): 647-650
• 1999, Oshitani J, Uehara R, Higashitani K
  Magnetic Effects on Electrolyte Solutions in Pulse and Alternating Fields [tech./dosim.]
  J Colloid Interface Sci 209 (2): 374-379
• 1999, Jain SC, Tyagi K
  Effects of extremely low frequency electromagnetic fields on health [Review]
  Indian J Biochem Biophys 36 (5): 348-351
• 1999, Nishimura I, Yamazaki K, Shigemitsu T, Negishi T, Sasano T
  Linearly and circularly polarized, 50 Hz magnetic fields did not alter intracellular calcium in rat immune cells [med./bio.]
  Ind Health 37 (3): 289-299
• 1999, Cridland NA, Sabour NR, Saunders RD
  Effects of 50 Hz magnetic field exposure on the rate of RNA synthesis by normal human fibroblasts [med./bio.]
  Int J Radiat Biol 75 (5): 647-654
• 1999, Hjollund NH, Skotte JH, Kolstad HA, Bonde JP
  Extremely low frequency magnetic fields and fertility: a follow up study of couples planning first pregnancies. The Danish First Pregnancy Planner Study Team [med./bio.]
  Occup Environ Med 56 (4): 253-255
• 1999, Tuschl H, Neubauer G, Garn H, Duftschmid K, Winker N, Brusl H
  [Details] Occupational exposure to high frequency electromagnetic fields and its effect on human immune parameters [med./bio.]
  Int J Occup Med Environ Health 12 (3): 239-251
• 1999, Ruiz Gomez MJ, Pastor Vega JM, de la Pena L, Gil Carmona L, Martinez-Morillo M
  [Details] Growth modification of human colon adenocarcinoma cells exposed to a low-frequency electromagnetic field [med./bio.]
  J Physiol Biochem 55 (2): 79-83
• 1999, Babincova M, Sourivong P, Leszczynska D, Babinec P
  Activation of hematoporphyrin in alternating magnetic field: possible implications for cancer treatment [med./bio.]
  Z Naturforsch C 54 (11): 993-995
• 1999, King RW
  Nerves in a human body exposed to low-frequency electromagnetic fields [tech./dosim.]
  IEEE Trans Biomed Eng 46 (12): 1426-1431
• 1999, Orbach-Arbouys S, Abgrall S, Bravo-Cuellar A
  [Recent data from the literature on the biological and pathologic effects of electromagnetic radiation, radio waves and stray currents] [fremdsprachig]
  Pathol Biol 47 (10): 1085-1093
• 1999, Sliwinska-Kowalska M
  [Environmental exposure to electromagnetic fields and the risk of cancer] [fremdsprachig]
  Med Pr Work Health Saf 50 (6): 581-591
• 1999, Satter Syed A, Islam MS, Rabbani KS, Talukder MS
  Pulsed electromagnetic fields for the treatment of bone fractures [med. Anw.]
  Bangladesh Med Res Counc Bull 25 (1): 6-10
• 1999, Behari J
  Issues in electromagnetic field-biointeractions [tech./dosim.]
  Indian J Biochem Biophys 36 (5): 352-360
• 1999, Holohan T
  Non-ionizing electromagnetic radiation and public health [Kommentar]
  Ir Med J 92 (7): 421-422
• 1999, Farag AS, Dawoud MM, Cheng TC, Cheng JS
  Occupational exposure assessment for power frequency electromagnetic fields [tech./dosim.]
  Electr Power Syst Res 48: 151-175
• 1999, Berg H
  Problems of weak electromagnetic field effects in cell biology [Review]
  Bioelectrochem Bioenerg 48 (2): 355-360
• 1999, Fews AP, Henshaw DL, Keitch PA, Close JJ, Wilding RJ
  Increased exposure to pollutant aerosols under high voltage power lines [tech./dosim.]
  Int J Radiat Biol 75 (12): 1505-1521
• 1999, Linz KW, von Westphalen C, Streckert J, Hansen V, Meyer R
  [Details] Membrane potential and currents of isolated heart muscle cells exposed to pulsed radio frequency fields [med./bio.]
  Bioelectromagnetics 20 (8): 497-511
• 1999, Goswami PC, Albee LD, Parsian AJ, Baty JD, Moros EG, Pickard WF, Roti Roti JL, Hunt CR
  [Details] Proto-oncogene mRNA levels and activities of multiple transcription factors in C3H 10T 1/2 murine embryonic fibroblasts exposed to 835.62 and 847.74 MHz cellular phone communication frequency radiation [med./bio.]
  Radiat Res 151 (3): 300-309
• 1999, Gandhi OP, Chen XB
  Specific absorption rates and induced current densities for an anatomy-based model of the human for exposure to time-varying magnetic fields of MRI [tech./dosim.]
  Magn Reson Med 41 (4): 816-823
• 1999, Levallois P, Gauvin D, Gingras S, St-Laurent J
  Comparison between personal exposure to 60 Hz magnetic fields and stationary home measurements for people living near and away from a 735 kV power line [tech./dosim.]
  Bioelectromagnetics 20 (6): 331-337
• 1999, Albertini A, Zucchini P, Noera G, Cadossi R, Napoleone CP, Pierangeli A
  Protective effect of low frequency low energy pulsing electromagnetic fields on acute experimental myocardial infarcts in rats [med. Anw.]
  Bioelectromagnetics 20 (6): 372-377
• 1999, Engstrom S, Fitzsimmons R
  Five hypotheses to examine the nature of magnetic field transduction in biological systems [tech./dosim.]
  Bioelectromagnetics 20 (7): 423-430
• 1999, Milham S, Hatfield JB, Tell R
  Magnetic fields from steel-belted radial tires: implications for epidemiologic studies [tech./dosim.]
  Bioelectromagnetics 20 (7): 440-445
• 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, Aaron RK, Ciombor DM, Keeping H, Wang S, Capuano A, Polk C
  [Details] Power frequency fields promote cell differentiation coincident with an increase in transforming growth factor-beta(1) expression [med./bio.]
  Bioelectromagnetics 20 (7): 453-458
• 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, Schoenfeld ER, Henderson K, O'Leary E, Grimson R, Kaune W, Leske MC
  Magnetic field exposure assessment: a comparison of various methods [tech./dosim.]
  Bioelectromagnetics 20 (8): 487-496
• 1999, Sait ML, Wood AW, Sadafi HA
  [Details] A study of heart rate and heart rate variability in human subjects exposed to occupational levels of 50 Hz circularly polarised magnetic fields [med./bio.]
  Med Eng Phys 21 (5): 361-369
• 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, Graham C, Cook MR, Cohen HD, Riffle DW, Hoffman S, Gerkovich MM
  Human exposure to 60-Hz magnetic fields: neurophysiological effects [med./bio.]
  Int J Psychophysiol 33 (2): 169-175
• 1999, Zhadin MN, Deryugina ON, Pisachenko TM
  Influence of combined DC and AC magnetic fields on rat behavior [med./bio.]
  Bioelectromagnetics 20 (6): 378-386
• 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, Ghoname EA, White PF, Ahmed HE, Hamza MA, Craig WF, Noe CE
  Percutaneous electrical nerve stimulation: an alternative to TENS in the management of sciatica [med. Anw.]
  Pain 83 (2): 193-199
• 1999, Goodwin CB, Brighton CT, Guyer RD, Johnson JR, Light KI, Yuan HA
  A double-blind study of capacitively coupled electrical stimulation as an adjunct to lumbar spinal fusions [med. Anw.]
  Spine 24 (13): 1349-1356
• 1999, Ryan BM, Symanski RR, Pomeranz LE, Johnson TR, Gauger JR, McCormick DL
  Multigeneration reproductive toxicity assessment of 60-Hz magnetic fields using a continuous breeding protocol in rats [med./bio.]
  Teratology 59 (3): 156-162
• 1999, Brent RL
  Reproductive and teratologic effects of low-frequency electromagnetic fields: a review of in vivo and in vitro studies using animal models [Review]
  Teratology 59 (4): 261-286
• 1999, Brent RL
  Utilization of developmental basic science principles in the evaluation of reproductive risks from pre- and postconception environmental radiation exposures [Review]
  Teratology 59 (4): 182-204
• 1999, Hamza MA, Ghoname EA, White PF, Craig WF, Ahmed HE, Gajraj NM, Vakharia AS, Noe CE
  Effect of the duration of electrical stimulation on the analgesic response in patients with low back pain [med. Anw.]
  Anesthesiology 91 (6): 1622-1627
• 1999, Blackman CF, Blanchard JP, Benane SG, House DE
  Experimental determination of hydrogen bandwidth for the ion parametric resonance model [tech./dosim.]
  Bioelectromagnetics 20 (1): 5-12