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679 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: "preliminary study", Erkundungsstudie, Pilotstudie, Vorstudie, "exploratory study", "pilot study", パイロット研究, 予備的研究

• 1989, Sanders-Shamis M, Bramlage LR, Weisbrode SE, Gabel AA
  A preliminary investigation of the effect of selected electromagnetic field devices on healing of cannon bone osteotomies in horses [med. Anw.]
  Equine Vet J 21 (3): 201-205
• 1988, Speers MA, Dobbins JG, Miller VS
  Occupational exposures and brain cancer mortality: a preliminary study of east Texas residents [epidem.]
  Am J Ind Med 13 (6): 629-638
• 1987, Ellis W
  Pulsed subcutaneous electrical stimulation in spinal cord injury: preliminary results [med. Anw.]
  Bioelectromagnetics 8 (2): 159-164
• 1986, Vitulli WF, Mott JM, Quinn JM, Los Kamp KL, Dodson RS
  Behavioral thermoregulation with microwave radiation of albino rats [med./bio.]
  Percept Mot Skills 62 (3): 831-840
• 1986, Gundersen R, Greenebaum B, Schaller M
  Intracellular recording during magnetic field application to monitor neurotransmitter release events: methods and preliminary results [med./bio.]
  Bioelectromagnetics 7 (3): 271-281
• 1985, Hinsenkamp M, Lheureux P, Martins D
  Transmembrane Na/K exchanges under electromagnetic fields. Preliminary study on human erythrocytes [med./bio.]
  van Rens TJG (Hrsg.): Electric and Electromagnetic Stimulation of Bone Growth. Reconstruction Surgery and Traumatology, Band 19; Karger, Basel; S. 63-69; ISBN 978-3-8055-3939-5
• 1985, David SL, Absolom DR, Smith CR, Gams J, Herbert MA
  Effect of low level direct current on in vivo tumor growth in hamsters [med./bio.]
  Cancer Res 45 (11) Pt 2: 5625-5631
• 1985, Morgan MG, Slovic P, Nair I, Geisler D, MacGregor D, Fischhoff B, Lincoln D, Florig K
  [Details] Powerline frequency electric and magnetic fields: a pilot study of risk perception [Risiko]
  Risk Anal 5 (2): 139-149
• 1984, Ruhenstroth-Bauer G, Baumer H, Kugler J, Spatz R, Sonning W, Filipiak B
  Epilepsy and weather: a significant correlation between the onset of epileptic seizures and specific atmospherics - a pilot study [epidem.]
  Int J Biometeorol 28 (4): 333-340
• 1984, Harrison MH, Bassett CA
  Use of pulsed electromagnetic fields in Perthes disease: report of a pilot study [med. Anw.]
  J Pediatr Orthop 4 (5): 579-584
• 1984, Jensh RP
  [Details] Studies of the teratogenic potential of exposure of rats to 6000 MHz microwave radiation. I. Morphologic analysis at term [med./bio.]
  Radiat Res 97 (2): 272-281
• 1984, Kelley JT, Everett R, Reilly EL, Colton GS
  [Details] The relationship between flash evoked potentials and evoked amplitude modulation patterns of an applied UHF electromagnetic field in the rat [med./bio.]
  Bioelectromagnetics 5 (4): 365-375
• 1983, Hamburger S, Logue JN, Silverman PM
  Occupational exposure to non-ionizing radiation and an association with heart disease: an exploratory study [epidem.]
  J Chronic Dis 36 (11): 791-802
• 1983, Jensh RP, Weinberg I, Brent RL
  [Details] An evaluation of the teratogenic potential of protracted exposure of pregnant rats to 2450-MHz microwave radiation: I. Morphologic analysis at term [med./bio.]
  J Toxicol Environ Health 11 (1): 23-35
• 1982, Formicki K, Tanski A, Winnicki A
  [Preliminary studies of the effect of magnetic field on embryonic development of Salmo trutta L. and Salmo gairdneri] [fremdsprachig]
  Przeglad Zoologiczny 26: 417-424
• 1982, Jensh RP, Weinberg I, Brent RL
  [Details] Teratologic studies of prenatal exposure of rats to 915 MHz microwave radiation [med./bio.]
  Radiat Res 92 (1): 160-171
• 1979, Brewer HB
  Some preliminary studies of the effects of a static magnetic field on the life cycle of the Lebistes reticulatus (guppy) [med./bio.]
  Biophys J 28 (2): 305-314
• 1979, Albert EN
  [Details] Reversibility of microwave-induced blood-brain-barrier permeability [med./bio.]
  Radio Sci 14 (6) Suppl: 323-327
• 1979, Olsen RG
  Preliminary studies: far-field microwave dosimetric measurements of a full-scale model of man [tech./dosim.]
  J Microw Power 14 (4): 383-388
• 1978, Bise W
  [Details] Low power radio-frequency and microwave effects on human electroencephalogram and behavior [med./bio.]
  Physiol Chem Phys 10 (5): 387-398
• 1977, Hornback NB, Shupe RE, Shidnia H, Joe BT, Sayoc E, Marshall C
  Preliminary clinical results of combined 433 Megahertz microwave therapy and radiation therapy on patients with advanced cancer [med. Anw.]
  Cancer 40 (6): 2854-2863
• 1976, Marino AA, Berger TT, Peter Austin B, Becker RO
  Evaluation of Electrochemical Information Transfer System. I. Effect of Electric Fields on Living Organisms [med./bio.]
  J Electrochem Soc 123 (8): 1199-1200
• 1976, Marino AA, Becker RO, Ullrich B
  The effect of continuous exposure to low frequency electric fields on three generations of mice: a pilot study [med./bio.]
  Experientia 32 (5): 565-566
• 1975, Roberti B, Heebels GH, Hendricx JC, de Greef AH, Wolthuis OL
  Preliminary investigations of the effects of low-level microwave radiation on spontaneous motor activity in rats [med./bio.]
  Ann N Y Acad Sci 247 (1): 417-424
• 1974, Gibson RS, Moroney WF
  The Effect of Extremely Low Frequency Magnetic Field on Human Performance: A Preliminary Study [med./bio.]
  National Technical Information Service (NTIS), AD/A-005 898: 1-19