Literature search results

11974 articles were found.

The following terms were included: 無線周波, Hochfrequenz, HF, "radio frequency", RF

• 1990, Kanal E, Shellock FG, Talagala L
  Safety considerations in MR imaging [review]
  Radiology 176 (3): 593-606
• 1990, Armstrong BG, Deadman JE, Theriault G
  Comparison of indices of ambient exposure to 60-hertz electric and magnetic fields [tech./dosim.]
  Bioelectromagnetics 11 (4): 337-347
• 1990, Grandolfo M, Vecchia P, Gandhi OP
  Magnetic resonance imaging: calculation of rates of energy absorption by a human-torso model [tech./dosim.]
  Bioelectromagnetics 11 (2): 117-128
• 1990, LaPorte R, Kus L, Wisniewski RA, Prechel MM, Azar-Kia B, McNulty JA
  Magnetic resonance imaging (MRI) effects on rat pineal neuroendocrine function [med./bio.]
  Brain Res 506 (2): 294-296
• 1990, Sandweiss J
  On the cyclotron resonance model of ion transport [tech./dosim.]
  Bioelectromagnetics 11 (2): 203-205
• 1990, Bastuji-Garin S, Richardson S, Zittoun R
  Acute leukaemia in workers exposed to electromagnetic fields [epidem.]
  Eur J Cancer Clin Oncol 26 (11-12): 1119-1120
• 1990, Bunin GR, Ward E, Kramer S, Rhee CA, Meadows AT
  Neuroblastoma and parental occupation [epidem.]
  Am J Epidemiol 131 (5): 776-780
• 1990, Cleary SF, Liu LM, Merchant RE
  [details] In vitro lymphocyte proliferation induced by radio-frequency electromagnetic radiation under isothermal conditions [med./bio.]
  Bioelectromagnetics 11 (1): 47-56
• 1990, Meltz ML, Eagan P, Erwin DN
  [details] Proflavin and microwave radiation: absence of a mutagenic interaction [med./bio.]
  Bioelectromagnetics 11 (2): 149-157
• 1990, Garaj-Vrhovac V, Horvat D, Koren Z
  [details] The effect of microwave radiation on the cell genome [med./bio.]
  Mutation Research - Letters 243 (3): 87-93
• 1990, Cleary SF, Liu LM, Merchant RE
  [details] Glioma proliferation modulated in vitro by isothermal radiofrequency radiation exposure [med./bio.]
  Radiat Res 121 (1): 38-45
• 1990, Rappaport ZH, Young W
  [details] Effect of pulsed electromagnetic fields on calcium tissue changes in focal ischaemia [med./bio.]
  Neurol Res 12 (2): 95-98
• 1990, Carson JJ, Prato FS, Drost DJ, Diesbourg LD, Dixon SJ
  Time-varying magnetic fields increase cytosolic free Ca2+ in HL-60 cells [med./bio.]
  Am J Physiol Cell Physiol 259 (4) Pt 1: C687-C692
• 1990, Schwartz JL, House DE, Mealing GA
  [details] Exposure of frog hearts to CW or amplitude-modulated VHF fields: selective efflux of calcium ions at 16 Hz [med./bio.]
  Bioelectromagnetics 11 (4): 349-358
• 1989, Kamimura Y, Tokushige K
  Exposure to the near Field of an RF Plastic Sealer [tech./dosim.]
  8th International Zurich Symposium and Technical Exhibition on Electromagnetic Compatibility, Zurich, Zurich, Switzerland. IEEE: pp. 531-536; ISBN 978-1-5090-3193-1
• 1989, Bates F, Bassen H
  A biological effects exposure facility utilizing an 800 megawatt peak power pulsed microwave source [tech./dosim.]
  Images of the Twenty-First Century. Proceedings of the Annual International Engineering in Medicine and Biology Society, Seattle, WA, USA. volume 4; IEEE: pp. 1134-1135
• 1989, Katzir A, Bowman HF, Asfour Y, Zur A, Valeri CR
  Infrared fibers for radiometer thermometry in hypothermia and hyperthermia treatment [tech./dosim.]
  IEEE Trans Biomed Eng 36 (6): 634-637
• 1989, Dziublik AA, Mukhin AA, Ugarov BN, Chechel' LV
  [The use of microwave resonance therapy on patients with chronic nonspecific lung diseases] [foreign-language]
  Vrach Delo (3): 55-56
• 1989, Golant MB
  [Resonance effect of coherent millimeter-band electromagnetic waves on living organisms] [foreign-language]
  Biofizika 34 (6): 1004-1014
• 1989, Weikl A, Moshage W, Hentschel D, Schittenhelm R, Bachmann K
  [ECG-alterations under the influence of static magnetic fields in nuclear magnetic tomography using magnets of field strength of 0.5 to 4.0 Tesla] [med./bio.]
  Z Kardiol 78 (9): 578-586
• 1989, Shellock FG
  [details] Biological effects and safety aspects of magnetic resonance imaging [review]
  Magn Reson Q 5 (4): 243-261
• 1989, Nikita KS, Uzunoglu NK
  Analysis of the power coupling from a waveguide hyperthermia applicator into a three-layered tissue model [tech./dosim.]
  IEEE Trans Microw Theory Tech 37 (11): 1794-1801
• 1989, Seaman RL, Burdette EC, DeHaan RL
  Open-ended coaxial exposure device for applying RF/microwave fields to very small biological preparations [tech./dosim.]
  IEEE Trans Microw Theory Tech 37 (1): 102-111
• 1989, Chen JY, Ganghi OP
  Electromagnetic deposition in an anatomically based model of man for leakage fields of a parallel-plate dielectric heater [tech./dosim.]
  IEEE Trans Microw Theory Tech 37 (1): 174-180
• 1989, Ellinger DC, Chute FS, Vermeulen FE
  Evaluation of a semi-cylindrical solenoid as an applicator for radio-frequency hyperthermia [tech./dosim.]
  IEEE Trans Biomed Eng 36 (10): 987-994
• 1989, Hand JW, Lagendijk JJ, Bach Andersen J, Bolomey JC
  Quality assurance guidelines for ESHO protocols [basics]
  Int J Hyperthermia 5 (4): 421-428
• 1989, Joines WT, Shrivastav S, Jirtle RL
  A comparison using tissue electrical properties and temperature rise to determine relative absorption of microwave power in malignant tissue [tech./dosim.]
  Med Phys 16 (6): 840-844
• 1989, Bordi F, Cametti C
  Passive electrical properties of biological cell membranes determined from Maxwell-Wagner conductivity dispersion measurements [med./bio.]
  Bioelectrochem Bioenerg 22: 135-144
• 1989, Shellock FG, Schaefer DJ, Crues JV
  [details] Alterations in body and skin temperatures caused by magnetic resonance imaging: is the recommended exposure for radiofrequency radiation too conservative? [med./bio.]
  Br J Radiol 62 (742): 904-909
• 1989, Reif JS, Pearce N, Fraser J
  Occupational risks for brain cancer: a New Zealand Cancer Registry-based study [epidem.]
  J Occup Med 31 (10): 863-867
• 1989, Mahmoud AA, McAfee RD, Bishop RR
  Biological effects on swine and primates due to power frequency and radio frequency radiation [review]
  Electr Power Syst Res 17: 29-34
• 1989, Kaliada TV, Nikitina VN
  [Medico-biological aspects of the effect of modulated high-frequency radiation] [foreign-language]
  Gig Sanit (10): 39-41
• 1989, Cullen CF, Wigzell CE, Evans CW
  Effects of low-power pulsed electromagnetic fields in soft tissues [med./bio.]
  J Bioelectricity 8 (1): 47-58
• 1989, Chiang H, Yao GD, Fang QS, Wang KQ, Lu DZ, Zhou YK
  Health effects of environmental electromagnetic fields [med./bio.]
  J Bioelectricity 8 (1): 127-131
• 1989, Nikitina VN, Suvorov NB, Minkina NA, Shaposhnikova ES
  [Characteristics of the response of animals of different typological groups to the action of electromagnetic irradiation in the high and superhigh frequency ranges] [foreign-language]
  Radiobiologiia 29 (5): 676-679
• 1989, Brown-Woodman PD, Hadley JA, Richardson L, Bright D, Porter D
  Evaluation of reproductive function of female rats exposed to radiofrequency fields (27.12 MHz) near a shortwave diathermy device [med./bio.]
  Health Phys 56 (4): 521-525
• 1989, Kwong-Hing A, Sandhu HS, Prato FS, Frappier JR, Kavaliers M
  Effects of magnetic resonance imaging (MRI) on the formation of mouse dentin and bone [med./bio.]
  J Exp Zool 252 (1): 53-59
• 1989, Hesslink RL, Pepper S, Olsen RG, Lewis SB, Homer LD
  [details] Radio frequency (13.56 MHz) energy enhances recovery from mild hypothermia [med./bio.]
  J Appl Physiol 67 (3): 1208-1212
• 1989, Chen JY, Gandhi OP
  RF currents induced in an anatomically-based model of a human for plane-wave exposures (20-100 MHz) [tech./dosim.]
  Health Phys 57 (1): 89-98
• 1989, Frei MR, Jauchem JR, Padilla JM
  [details] Thermal and physiological changes in rats exposed to CW and pulsed 2.8 GHz radiofrequency radiation in E and H orientations [med./bio.]
  Int J Radiat Biol 56 (6): 1033-1044
• 1989, Frei MR, Jauchem JR, Padilla JM
  [details] Effects of field orientation during 700-MHz radiofrequency irradiation of rats [med./bio.]
  Physiol Chem Phys Med NMR 21 (1): 65-72
• 1989, Barry KJ, Kaplan J, Connolly RJ, Nardella P, Lee BI, Becker GJ, Waller BF, Callow AD
  [details] The effect of radiofrequency-generated thermal energy on the mechanical and histologic characteristics of the arterial wall in vivo: implications for radiofrequency angioplasty [med./bio.]
  Am Heart J 117 (2): 332-341
• 1989, Stauffer PR, Sneed PK, Suen SA, Satoh T, Matsumoto K, Fike JR, Phillips TL
  Comparative thermal dosimetry of interstitial microwave and radiofrequency-LCF hyperthermia [tech./dosim.]
  Int J Hyperthermia 5 (3): 307-318
• 1989, Lightwood R
  The remedial electromagnetic field [basics]
  J Biomed Eng 11 (5): 429-436
• 1989, Beers GJ
  Biological effects of weak electromagnetic fields from 0 Hz to 200 MHz: a survey of the literature with special emphasis on possible magnetic resonance effects [review]
  Magn Reson Imaging 7 (3): 309-331
• 1989, Sienkiewicz ZJ, O'Hagan JB, Muirhead CR, Pearson AJ
  Relationship between local temperature and heat transfer through the hand and wrist [tech./dosim.]
  Bioelectromagnetics 10 (1): 77-84
• 1989, Nishimura Y, Jo S, Akuta K, Masunaga S, Fushiki M, Hiraoka M, Takahashi M, Abe M
  [details] Histological analysis of the effect of hyperthermia on normal rabbit hepatic vasculature [med./bio.]
  Cancer Res 49 (15): 4295-4297
• 1989, Frei MR, Jauchem JR, Heinmets F
  [details] Thermoregulatory responses of rats exposed to 9.3-GHz radiofrequency radiation [med./bio.]
  Radiat Environ Biophys 28 (1): 67-77
• 1989, Frei MR, Jauchem JR
  [details] Effects of 2.8-GHz microwaves on restrained and ketamine-anesthetized rats [med./bio.]
  Radiat Environ Biophys 28 (2): 155-164
• 1989, Frei MR, Jauchem JR, Padilla JM, Merritt JH
  [details] Thermal and physiological responses of rats exposed to 2.45-GHz radiofrequency radiation: a comparison of E and H orientation [med./bio.]
  Radiat Environ Biophys 28 (3): 235-246