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17005 Artikel wurden gefunden.

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

• 2004, Piacentini MP, Piatti E, Fraternale D, Ricci D, Albertini MC, Accorsi A
  Phospholipase C-dependent phosphoinositide breakdown induced by ELF-EMF in Peganum harmala calli [med./bio.]
  Biochimie 86 (4-5): 343-349
• 2004, Liu F, Crozier S
  Electromagnetic fields inside a lossy, multilayered spherical head phantom excited by MRI coils: models and methods [tech./dosim.]
  Phys Med Biol 49 (10): 1835-1851
• 2004, Tepper OM, Callaghan MJ, Chang EI, Galiano RD, Bhatt KA, Baharestani S, Gan J, Simon B, Hopper RA, Levine JP, Gurtner GC
  [Details] Electromagnetic fields increase in vitro and in vivo angiogenesis through endothelial release of FGF-2 [med./bio.]
  FASEB J 18 (11): 1231-1233
• 2004, Öztas B, Kalkan T, Tuncel H
  [Details] Influence of 50 Hz frequency sinusoidal magnetic field on the blood-brain barrier permeability of diabetic rats [med./bio.]
  Bioelectromagnetics 25 (5): 400-402
• 2004, Ruggiero M, Bottaro DP, Liguri G, Gulisano M, Peruzzi B, Pacini S
  0.2 T magnetic field inhibits angiogenesis in chick embryo chorioallantoic membrane [med./bio.]
  Bioelectromagnetics 25 (5): 390-396
• 2004, Niple JC, Daigle JP, Zaffanella LE, Sullivan T, Kavet R
  A portable meter for measuring low frequency currents in the human body [tech./dosim.]
  Bioelectromagnetics 25 (5): 369-373
• 2004, Harakawa S, Takahashi I, Doge F, Martin DE
  [Details] Effect of a 50 Hz electric field on plasma ACTH, glucose, lactate, and pyruvate levels in stressed rats [med./bio.]
  Bioelectromagnetics 25 (5): 346-351
• 2004, Yamazaki K, Kawamoto T, Fujinami H, Shigemitsu T
  Equivalent dipole moment method to characterize magnetic fields generated by electric appliances: Extension to intermediate frequencies of Up to 100 kHz [tech./dosim.]
  IEEE Trans Electromagn Compat 46 (1): 115-120
• 2004, Kang G, Gandhi OP
  Effect of Dielectric Properties on the Peak1-and 10-g SAR for 802.11 a/b/g Frequencies 2.45 and 5.15 to 5.85 GHz [tech./dosim.]
  IEEE Trans Electromagn Compat 46 (2): 268-274
• 2004, Lloyd D, Hone P, Edwards A, Cox R, Halls J
  [Details] The repair of gamma-ray-induced chromosomal damage in human lymphocytes after exposure to extremely low frequency electromagnetic fields [med./bio.]
  Cytogenet Genome Res 104 (1-4): 188-192
• 2004, Ritz T, Thalau P, Phillips JB, Wiltschko R, Wiltschko W
  Resonance effects indicate a radical-pair mechanism for avian magnetic compass [med./bio.]
  Nature 429 (6988): 177-180
• 2004, Li M, Qu JH, Peng YZ
  Sterilization of Escherichia coli cells by the application of pulsed magnetic field [med./bio.]
  J Environ Sci 16 (2): 348-352
• 2004, L'Abbate N, Pranzo S, Martucci V, Rella C, Vitucci L, Salamanna S
  [Evaluation of the levels of radiofrequency electromagnetic fields in the territory of the city of Bari in outside and inside environments] [fremdsprachig]
  G Ital Med Lav Ergon 26 (1): 19-27
• 2004, Nuutinen J, Ikaheimo R, Lahtinen T
  Validation of a new dielectric device to assess changes of tissue water in skin and subcutaneous fat [tech./dosim.]
  Physiol Meas 25 (2): 447-454
• 2004, Ravera S, Repaci E, Morelli A, Pepe IM, Botter R, Beruto D
  [Details] Electromagnetic field of extremely low frequency decreased adenylate kinase activity in retinal rod outer segment membranes [med./bio.]
  Bioelectrochemistry 63 (1-2): 317-320
• 2004, Olivares-Banuelos T, Navarro L, Gonzalez A, Drucker-Colin R
  [Details] Differentiation of chromaffin cells elicited by ELF MF modifies gene expression pattern [med./bio.]
  Cell Biol Int 28 (4): 273-279
• 2004, Fojt L, Strasak L, Vetterl V, Smarda J
  [Details] Comparison of the low-frequency magnetic field effects on bacteria Escherichia coli, Leclercia adecarboxylata and Staphylococcus aureus [med./bio.]
  Bioelectrochemistry 63 (1-2): 337-341
• 2004, Ushiyama A, Ohkubo C
  [Details] Acute effects of low-frequency electromagnetic fields on leukocyte-endothelial interactions in vivo [med./bio.]
  In Vivo 18 (2): 125-132
• 2004, Caprani A, Richert A, Flaud P
  Experimental evidence of a potentially increased thrombo-embolic disease risk by domestic electromagnetic field exposure [med./bio.]
  Bioelectromagnetics 25 (4): 313-315
• 2004, Czyz J, Guan K, Zeng Q, Nikolova T, Meister A, Schönborn F, Schuderer J, Kuster N, Wobus AM
  [Details] High frequency electromagnetic fields (GSM signals) affect gene expression levels in tumor suppressor p53-deficient embryonic stem cells [med./bio.]
  Bioelectromagnetics 25 (4): 296-307
• 2004, Kim J, Baik KY, Lee BC, Kang SY, Shin SH, Soh KS
  [Details] Extremely low frequency magnetic field effects on premorbid behaviors produced by cocaine in the mouse [med./bio.]
  Bioelectromagnetics 25 (4): 245-250
• 2004, Milham S
  Epidemiological studies of radio frequency exposures and human cancer [Kommentar]
  Bioelectromagnetics 25 (4): 235
• 2004, Curcio G, Ferrara M, De Gennaro L, Cristiani R, D'Inzeo G, Bertini M
  [Details] Time-course of electromagnetic field effects on human performance and tympanic temperature [med./bio.]
  NeuroReport 15 (1): 161-164
• 2004, Formica D, Silvestri S
  Biological effects of exposure to magnetic resonance imaging: an overview [Review]
  Biomed Eng Online 3: 11
• 2004, Koyama S, Nakahara T, Hirose H, Ding GR, Takashima Y, Isozumi Y, Miyakoshi J
  [Details] ELF electromagnetic fields increase hydrogen peroxide (H2O2)-induced mutations in pTN89 plasmids [med./bio.]
  Mutat Res Genet Toxicol Environ Mutagen 560 (1): 27-32