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17005 Artikel wurden gefunden.

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

• 1991, Aniolczyk H
  [Extremely low frequency electromagnetic fields in human environment and the risk of cancer in the light of epidemiological studies - based on the literature] [fremdsprachig]
  Med Pr Work Health Saf 42 (5): 373-380
• 1991, Polk C
  Biological effects of low-level low-frequency electric and magnetic fields [Grundlagen]
  IEEE Trans Educ 34 (3): 243-249
• 1991, Biegelmeier G, Bachl H, Mörx A, Rabitsch G
  Neue Messungen des Körperwiderstandes lebender Menschen mit Wechselstrom 50 Hz, sowie mit höheren Frequenzen und mit Gleichstrom [med./bio.]
  e&i 108 (3): 96-113
• 1991, Lohmann KJ, Willows AO, Pinter RB
  An identifiable molluscan neuron responds to changes in earth-strength magnetic fields [med./bio.]
  J Exp Biol 161: 1-24
• 1991, Behr KP, Tiffe HW, Hinz KH, Luders H, Friederichs M, Ryll M, Hundeshagen H
  Untersuchungen zur Auswirkung von Magnet-Resonanz(MR)-Behandlungen auf Hühner-Embryonen [med./bio.]
  Dtsch Tierarztl Wochenschr 98 (4): 149-152
• 1991, Duda D, Grzesik J, Pawlicki K
  Changes in liver and kidney concentration of copper, manganese, cobalt and iron in rats exposed to static and low-frequency (50 Hz) magnetic fields [med./bio.]
  J Trace Elem Electrolytes Health Dis 5 (3): 181-186
• 1991, Saunders RD, Kowalczuk CI, Sienkiewicz ZJ
  [Details] Biological Effects of Exposure to Non-ionising Electromagnetic Fields and Radiation. III. Radiofrequency and Microwave Radiation [Info]
  National Radiological Protection Board (NRPB), NRPB-R240: 1-146, ISBN 978-0-85951-332-6
• 1991, Anninos PA, Tsagas N, Sandyk R, Derpapas K
  Magnetic stimulation in the treatment of partial seizures [med. Anw.]
  Int J Neurosci 60 (3-4): 141-171
• 1991, Rothwell JC
  Physiological studies of electric and magnetic stimulation of the human brain [med. Anw.]
  Electroencephalogr Clin Neurophysiol Suppl 43: 29-35
• 1991, Turner RW, Richardson TL
  Apical dendritic depolarizations and field interactions evoked by stimulation of afferent inputs to rat hippocampal CA1 pyramidal cells [med./bio.]
  Neuroscience 42 (1): 125-135
• 1991, Persinger M, Koren S, Makarec K, Richards P, Youlton S
  Differential Effects of Wave form and the Subject's Possible Temporal Lobe Signs Upon Experiences During Cerebral Exposure to Weak Intensity Magnetic Fields [med./bio.]
  J Bioelectricity 10 (1-2): 141-184
• 1991, Allen SG, Bernhardt JH, Driscoll CMH, Grandolfo M, Mariutti GF, Matthes R, McKinlay AF, Steinmetz M, Vecchia P, Whillock M
  [Details] Proposals for basic restrictions for protection against occupational exposure to electromagnetic non-ionizing radiations. Recommendations of an international Working Group set up under the auspices of the Commission of the European Communities [Richtlinie]
  Phys Med VII (2): 77-89
• 1991, Saif B, Mohr RK, Montrose CJ, Litovitz TA
  On the mechanism of dielectric relaxation in aqueous DNA solutions [tech./dosim.]
  Biopolymers 31 (10): 1171-1180
• 1991, Nakagawa M
  [Electromagnetic fields: their biological effects and regulation] [fremdsprachig]
  Sangyo Igaku 33 (5): 359-371
• 1991, Shuvalova LA, Ostrovskaia MV, Sosunov EA, Lednev VV
  [The effect of a weak magnetic field in the paramagnetic resonance mode on the rate of the calmodulin-dependent phosphorylation of myosin in solution] [fremdsprachig]
  Dokl Akad Nauk SSSR 317 (1): 227-230
• 1991, Somosy Z, Thuroczy G, Kubasova T, Kovacs J, Szabo LD
  Effects of modulated and continuous microwave irradiation on the morphology and cell surface negative charge of 3T3 fibroblasts [med./bio.]
  Scanning Microsc 5 (4): 1145-1155
• 1991, Ottani V, De Pasquale V, Govoni P, Castellani PP, Ripani M, Gaudio E, Morocutti M
  Augmentation of Bone Repair by Pulsed ELF Magnetic Fields in Rats [med./bio.]
  Anat Anz 172 (2): 143-147
• 1991, Bernhardt JH
  Nichtionisierende Strahlen und energietechnische Felder [Grundlagen]
  Offentl Gesundheitswes 53 (8-9): 409-414
• 1991, Gupta TD, Jain VK, Tandon PN
  Comparative study of bone growth by pulsed electromagnetic fields [med. Anw.]
  Med Biol Eng Comput 29 (2): 113-120
• 1991, Miyakawa M
  Programmable sweep radiometer system as a new tool for non-invasive thermometry [tech./dosim.]
  J Microw Power Electromagn Energy 26 (3): 160-167
• 1991, Tianquan D, Zheng L, Wei R
  Theoretical analysis of H-Horn annular phased array system for heating deep-seated tumors [Review]
  J Microw Power Electromagn Energy 26 (2): 100-106
• 1991, Montrose CJ, Litovitz TA, Elson EC
  Augmented transcription by electromagnetic field exposure: the experimental technique affects the measured transient response [tech./dosim.]
  Bioelectrochem Bioenerg 25: 383-394
• 1991, Woodward AM, Kell DB
  Dual-frequency excitation: a novel method for probing the non linear dielectric properties of biological systems, and it's application to suspensions of S. cerevisiae [med./bio.]
  Bioelectrochem Bioenerg 25 (3): 395-413
• 1991, Klavinsch IE, Galvanosky YY, Dreimanis AP
  Low-frequency electromagnetic pulses enhance Ca2+ uptake by chick small intestine in vitro [med./bio.]
  Bioelectrochem Bioenerg 25 (3): 437-445
• 1991, Zhelev DV, Kuzmin PI, Dimitrov DS
  The force of mutual cell attraction induced by ratio frequency electric fields [med./bio.]
  Bioelectrochem Bioenerg 26 (2): 193-203