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17005 Artikel wurden gefunden.

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

• 2000, Ryan KL, D'Andrea JA, Jauchem JR, Mason PA
  Radio frequency radiation of millimeter wave length: potential occupational safety issues relating to surface heating [Review]
  Health Phys 78 (2): 170-181
• 2000, Caplan LS, Schoenfeld ER, O'Leary ES, Leske MC
  [Details] Breast cancer and electromagnetic fields - a review [Review]
  Ann Epidemiol 10 (1): 31-44
• 2000, Hurt WD, Ziriax JM, Mason PA
  Variability in EMF permittivity values: implications for SAR calculations [tech./dosim.]
  IEEE Trans Biomed Eng 47 (3): 396-401
• 2000, Sheffet A, Cytryn AS, Louria DB
  Applying electric and electromagnetic energy as adjuvant treatment for pressure ulcers: a critical review [Review]
  Ostomy Wound Manage 46 (2): 28-44
• 2000, Krause CM, Sillanmaki L, Koivisto M, Haggqvist A, Saarela C, Revonsuo A, Laine M, Hämäläinen H
  [Details] Effects of electromagnetic field emitted by cellular phones on the EEG during a memory task [med./bio.]
  NeuroReport 11 (4): 761-764
• 2000, Miyakoshi J, Mori Y, Yaguchi H, Ding G, Fujimori A
  Suppression of heat-induced HSP-70 by simultaneous exposure to 50 mT magnetic field [med./bio.]
  Life Sci 66 (13): 1187-1196
• 1999, Patterson C, Runge MS
  Therapeutic angiogenesis: the new electrophysiology? [Kommentar]
  Circulation 99 (20): 2614-2616
• 1999, Kanno S, Oda N, Abe M, Saito S, Hori K, Handa Y, Tabayashi K, Sato Y
  Establishment of a simple and practical procedure applicable to therapeutic angiogenesis [med./bio.]
  Circulation 99 (20): 2682-2687
• 1999, Akdag MZ, Sert C, Kaya H, Dasdag S, Celik MS
  Effects of whole-body chronic microwave exposure on some hormones of variously treated rats [med./bio.]
  Biochem Arch 15 (4): 345-350
• 1999, Swicord ML, Morrissey JJ
  In vivo laboratory experiments related to cellular telephone communications [Review]
  Bersani F (Hrsg.): Electricity and Magnetism in Biology and Medicine. Springer, New York, NY; S. 111-121; ISBN 978-0-306-46041-8
• 1999, Veyret B, Morrissey JJ
  [Details] In vitro laboratory experiments related to cellular telephone communication [Review]
  Bersani F (Hrsg.): Electricity and Magnetism in Biology and Medicine. Springer, New York, NY; S. 105-110; ISBN 978-0-306-46041-8
• 1999, Olchowik G, Maj J
  Influence of microwave radiation on the activity of gamma-glutamyl transpeptidase in rat liver [med./bio.]
  Biomed Lett 59 (233): 169-174
• 1999, Heikkinen P, Kumlin T, Laitinen JT, Komulainen H, Juutilainen J
  Nocturnal secretion of 6-hydroxymelatonin sulfate in mice exposed to 900 MHz radio frequency radiation or 50 Hz magnetic fields [med./bio.]
  Bersani F (Hrsg.): Electricity and Magnetism in Biology and Medicine. Springer, New York, NY; S. 845-848; ISBN 978-0-306-46041-8
• 1999, Adair ER, Kelleher SA, Berglund LG, Mack GW
  Physiological and perceptual responses of human volunteers during whole-body RF exposure at 450 MHz [med./bio.]
  Bersani F (Hrsg.): Electricity and Magnetism in Biology and Medicine. Springer, New York, NY; S. 613-616; ISBN 978-0-306-46041-8
• 1999, Nyenhuis JA, Kildishev AV, Athey TW, Bourland JD, Foster KS, Graber GP
  Heating Near Implanted Medical Devices by the MRI RF-magnetic Field [tech./dosim.]
  1999 IEEE International Magnetics Conference (INTERMAG), Kyongju, Korea (South). IEEE: BQ-12; ISBN 978-0-7803-5555-2
• 1999, Ivanov R, Naumova P, Georgieva B, Kuzmanova M, Radicheva N
  Influence of Low Intensity and Extremely High Frequency Electromagnetic Field on the Activity of some ATPase Systems in Frog Skeletal Muscle [med./bio.]
  C R Acad Bulg Sci 52 (11-12): 97-100
• 1999, Price RR
  The AAPM/RSNA physics tutorial for residents. MR imaging safety considerations. Radiological Society of North America [Grundlagen]
  Radiographics 19 (6): 1641-1651
• 1999, Selmaoui B, Touitou Y
  [Details] Age-related differences in serum melatonin and pineal NAT activity and in the response of rat pineal to a 50-Hz magnetic field [med./bio.]
  Life Sci 64 (24): 2291-2297
• 1999, Dasdag S, Balci K, Ayyildiz MO, Celik MS, Tekes S, Kaplan A
  Blood biochemical parameters of the radio-link station workers [med./bio.]
  East J Med 4 (1): 10-12
• 1999, Rai DV, Kohli KS, Goyal N
  Effect of low voltage on electrical properties of eye lens [med./bio.]
  Indian J Biochem Biophys 36 (5): 323-324
• 1999, Jagannathan NR
  [Details] Magnetic resonance imaging: bioeffects and safety concerns [Review]
  Indian J Biochem Biophys 36 (5): 341-347
• 1999, Dietrich FM, Jacobs WL
  Survey and assessment of electric and magnetic field (EMF) public exposure in the transportation environment [tech./dosim.]
  Electric Research & Mangement, Inc. (ERM), Technical report prepared for Volpe National Transportation Systems Center (DOT- RSPA), DTRS57-96-C-00073: 1-4
• 1999, Jordan A, Scholz R, Wust P, Schirra H, Schiestel T, Schmidt H, Felix R
  Endocytosis of dextran and silan-coated magnetite nanoparticles and the effect of intracellular hyperthermia on human mammary carcinoma cells in vitro [med./bio.]
  J Magn Magn Mater 194 (1-3): 185–196
• 1999, Haberland L
  Hypothesen zu zellulären, nichtthermischen Wirkungsmechanismen elektromagnetischer Felder [tech./dosim.]
  Verlag für Wissenschaft und Forschung; ISBN 978-3-89700-205-0
• 1999
  Electricity and Magnetism in Biology and Medicine [Grundlagen]
  Bersani F (Hrsg.): Springer, New York, NY; ISBN 978-0-306-46041-8
• 1999, Zubkova SM, Varakina NI, Mikhailik LV, Chabanenko SS
  [Changes in the proteinase-inhibitor system of rats with hyperlipoproteinemia during transcerebral exposures to a 100-Hz-frequency pulse current and to an ultrahigh-frequency field] [fremdsprachig]
  Vopr Kurortol Fizioter Lech Fiz Kult (3): 11-14
• 1999, Buniak B, Reedy DW, Caldarella FA, Bales CR, Buniak L, Janicek D
  [Details] Alteration in gastrointestinal and neurological function after electrical injury: a review of four cases [Stromunfall]
  Am J Gastroenterol 94 (6): 1532-1536
• 1999, Gowrishankar TR, Pliquett U, Weaver JC
  Changes in skin structure and electrical properties following high voltage exposure [med./bio.]
  Ann N Y Acad Sci 888: 183-194
• 1999, Casamento J
  Characterizing Electromagnetic Fields of Common Electronic Article Surveillance Systems [tech./dosim.]
  CE 16 (none): 42-52
• 1999, Bourland JD, Nyenhuis JA, Schaefer DJ
  Physiologic effects of intense MR imaging gradient fields [med./bio.]
  Neuroimaging Clin N Am 9 (2): 363-377
• 1999, Schienle A, Stark R, Vaitl D
  Electrocortical responses of headache patients to the simulation of 10 kHz sferics [med./bio.]
  Int J Neurosci 97 (3-4): 211-224
• 1999, Houtkooper JM, Schienle A, Stark R, Vaitl D
  Geophysical variables and behavior: LXXXVIII. Atmospheric electromagnetism: the possible disturbing influence of natural sferics on ESP [med./bio.]
  Percept Mot Skills 89 (3) Pt 2: 1179-1192
• 1999, Schienle A, Stark R, Vaitl D
  EEG-Veränderungen durch Sferics [med./bio.]
  Fortschr Med 117 (1-2): 41-42
• 1999, Shams Lahijani M, Sharifnia KH
  Effects on chick embryos exposed to 50 Hz electromagnetic fields during different developmental stages [med./bio.]
  Iran J Sci Technol 23 (4): 301-305
• 1999, Harland J, Engstrom S, Liburdy RP
  Evidence for a slow time-scale of interaction for magnetic fields inhibiting tamoxifen's antiproliferative action in human breast cancer cells [med./bio.]
  Cell Biochem Biophys 31 (3): 295-306
• 1999, Odagiri-Shimizu H, Shimizu K
  Experimental analysis of the human perception threshold of a DC electric field [med./bio.]
  Med Biol Eng Comput 37 (6): 727-732
• 1999, Calvo AC, Azanza MJ
  [Details] Synaptic neurone activity under applied 50 Hz alternating magnetic fields [med./bio.]
  Comp Biochem Physiol C Pharmacol Toxicol Endocrinol 124 (1): 99-107
• 1999, Logani MK, Liu Y, Ziskin MC
  [Details] Millimeter waves enhance delayed-type hypersensitivity in mouse skin [med./bio.]
  Electro Magnetobiol 18 (2): 165-176
• 1999, Boorman GA, Bernheim NJ, Galvin MJ, Newton SA, Parham FM, Portier CJ, Wolfe MS
  [Details] NIEHS Report on "Health Effects from Exposure to Power-Line Frequency Electric and Magnetic Fields" [Review]
  National Institute of Environmental Health Sciences (NIEHS), Report, 99-4493: 1-67
• 1999
  [Details] Limits of Human Exposure to Radiofrequency Electromagnetic Fields in the Frequency Range from 3 kHz to 300 GHz. (REPLACED) [Richtlinie]
  Health Canada, Safety Code 6, Catalogue No. H46-2/99-237E: 1-75
• 1999
  [Details] IEEE standard for safety levels with respect to human exposure to radio frequency electromagnetic fields, 3 kHz to 300 GHz. (SUPERSEDED) [Richtlinie]
  Institute of Electrical and Electronics Engineers (IEEE), IEEE Std C95.1, 1999 Edition: 1-83, ISBN 978-0-7381-1558-0
• 1999, Afromeev VI, Tkachenko VN
  [Change in the percent of lactate dehydrogenase isoenzyme level in testes of animals exposed to superhigh frequency radiation] [fremdsprachig]
  Biofizika 44 (5): 931-932
• 1999, O'Connor ME
  [Details] Intrauterine effects in animals exposed to radiofrequency and microwave fields [Review]
  Teratology 59 (4): 287-291
• 1999, Glasser H, Schnelle T, Müller T, Fuhr G
  Electric field calibration in micro-electrode chambers by temperature measurements [tech./dosim.]
  Thermochim Acta 333 (2): 183-190
• 1999, Heikkinen P, Kumlin T, Laitinen JT, Komulainen H, Juutilainen J
  [Details] Chronic exposure to 50-Hz magnetic fields or 900-MHz electromagnetic fields does not alter nocturnal 6-hydroxymelatonin sulfate secretion in CBA/S mice [med./bio.]
  Electro Magnetobiol 18 (1): 33-42
• 1999, Khudnitskii SS, Moshkarev EA, Fomenko TV
  [On the evaluation of the influence of cellular phones on their users] [fremdsprachig]
  Med Tr Prom Ekol (9): 20-24
• 1999, Rat der Europäischen Union
  [Details] Council recommendation of 12 July 1999 on the limitation of exposure of the general public to electromagnetic fields (0 Hz to 300 GHz) [Richtlinie]
  Official Journal of the European Communities 42 (L199): 59-70
• 1999, Bows JR
  Variable frequency microwave heating of food [tech./dosim.]
  J Microw Power Electromagn Energy 34 (4): 227-238
• 1999, Strahlenschutzkommission (SSK)
  [Details] Vorschlag zur Weiterentwicklung der Forschung zum Schutz vor nichtionisierenden Strahlen. Empfehlung der Strahlenschutzkommission [Richtlinie]
  Gumprecht D, Heller H: Empfehlungen und Stellungnahmen der Strahlenschutzkommission 1998. Veröffentlichungen der Strahlenschutzkommission, Band 44; Bundesministerium für Umwelt, Naturschutz und Reaktorsicherheit (BMUB) (Hrsg.): Urban und Fischer, München: S. 15-36; ISBN 978-3-437-21449-3
• 1999, Strahlenschutzkommission (SSK)
  [Details] Schutz der Bevölkerung bei Exposition durch elektromagnetische Felder (bis 300 GHz). Empfehlung der Strahlenschutzkommission [Richtlinie]
  Gumprecht D, Heller H: Empfehlungen und Stellungnahmen der Strahlenschutzkommission 1998. Veröffentlichungen der Strahlenschutzkommission, Band 44; Bundesministerium für Umwelt, Naturschutz und Reaktorsicherheit (BMUB) (Hrsg.): Urban und Fischer, München: S. 177-195; ISBN 978-3-437-21449-3