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3766 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: Randomisierung, randomization, 無作為化

• 1998, Meechan JG, Gowans AJ, Welbury RR
  The use of patient-controlled transcutaneous electronic nerve stimulation (TENS) to decrease the discomfort of regional anaesthesia in dentistry: a randomised controlled clinical trial [med. Anw.]
  J Dent 26 (5-6): 417-420
• 1998, Sherman RA, Robson L, Marden LA
  Initial exploration of pulsing electromagnetic fields for treatment of migraine [med. Anw.]
  Headache 38 (3): 208-213
• 1998, Pujol J, Pascual-Leone A, Dolz C, Delgado E, Dolz JL, Aldoma J
  The effect of repetitive magnetic stimulation on localized musculoskeletal pain [med. Anw.]
  NeuroReport 9 (8): 1745-1748
• 1998, Dockerty JD, Elwood JM, Skegg DC, Herbison GP
  [Details] Electromagnetic field exposures and childhood cancers in New Zealand [epidem.]
  Cancer Causes Control 9 (3): 299-309
• 1998, Zaffanella LE, Savitz DA, Greenland S, Ebi KL
  The residential case-specular method to study wire codes, magnetic fields, and disease [tech./dosim.]
  Epidemiology 9 (1): 16-20
• 1998, Harris AW, Basten A, Gebski V, Noonan D, Finnie J, Bath ML, Bangay MJ, Repacholi MH
  A test of lymphoma induction by long-term exposure of Eµ-Pim1 transgenic mice to 50 Hz magnetic fields [med./bio.]
  Radiat Res 149 (3): 300-307
• 1998, Jauchem JR, Seaman RL, Lehnert HM, Mathur SP, Ryan KL, Frei MR, Hurt WD
  [Details] Ultra-wideband electromagnetic pulses: lack of effects on heart rate and blood pressure during two-minute exposures of rats [med./bio.]
  Bioelectromagnetics 19 (5): 330-333
• 1998, Mann K, Roeschke J, Connemann B, Beta H
  [Details] No effects of pulsed high-frequency electromagnetic fields on heart rate variability during human sleep [med./bio.]
  Neuropsychobiology 38 (4): 251-256
• 1998, Mann K, Wagner P, Brunn G, Hassan F, Hiemke C, Roeschke J
  [Details] Effects of pulsed high-frequency electromagnetic fields on the neuroendocrine system [med./bio.]
  Neuroendocrinology 67 (2): 139-144
• 1998, Preece AW, Wesnes KA, Iwi GR
  The effect of a 50 Hz magnetic field on cognitive function in humans [med./bio.]
  Int J Radiat Biol 74 (4): 463-470
• 1997, Yoshikawa T, Asai S, Takekawa Y, Kida A, Ishikawa K
  Experimental investigation of battery-induced esophageal burn injury in rabbits [med./bio.]
  Crit Care Med 25 (12): 2039-2044
• 1997, Vallbona C, Hazlewood CF, Jurida G
  Response of pain to static magnetic fields in Postpolio patients: a double-blind pilot study [med. Anw.]
  Arch Phys Med Rehabil 78 (11): 1200-1203
• 1997, Kim YS, Cho YS
  Exposure of Workers to Extremely Low Frequency Magnetic Fields and Electric Appliances [tech./dosim.]
  J Occup Health 39 (11): 141-149
• 1997, Richards TL, Lappin MS, Acosta-Urquidi J, Kraft GH, Heide AC, Lawrie FW, Merrill TE, Melton GB, Cunningham CA
  Double-blind study of pulsing magnetic field effects on multiple sclerosis [med./bio.]
  J Altern Complement Med 3 (1): 21-29
• 1997, Persson BRR, Salford L, Brun A
  [Details] Blood-brain barrier permeability in rats exposed to electromagnetic fields used in wireless communication [med./bio.]
  Wirel Netw 3 (6): 455-461
• 1997, Stagg RB, Thomas WJ, Jones RA, Adey WR
  [Details] DNA synthesis and cell proliferation in C6 glioma and primary glial cells exposed to a 836.55 MHz modulated radiofrequency field [med./bio.]
  Bioelectromagnetics 18 (3): 230-236
• 1997, Vollrath L, Spessert R, Kratzsch T, Keiner M, Hollmann H
  [Details] No short-term effects of high-frequency electromagnetic fields on the mammalian pineal gland [med./bio.]
  Bioelectromagnetics 18 (5): 376-387
• 1997, Grasso P, Parazzini F, Chatenoud L, Di Cintio E, Benzi G
  Exposure to video display terminals and risk of spontaneous abortion [epidem.]
  Am J Ind Med 32 (4): 403-407
• 1997, Schienle A, Stark R, Walter B, Vaitl D, Kulzer R
  Effects of low-frequency magnetic fields on electrocortical activity in humans: a sferics simulation study [med./bio.]
  Int J Neurosci 90 (1-2): 21-36
• 1997, Roschke J, Mann K
  [Details] No short-term effects of digital mobile radio telephone on the awake human electroencephalogram [med./bio.]
  Bioelectromagnetics 18 (2): 172-176
• 1996, Betz HD, Schandry R, Leopold C, Oettinger WP, Berg H, Kulzer R, Tritschler J
  Sensivity of Humans to Low-Frequency Magnetic Fields [med./bio.]
  EMC'96 ROMA International Symposium on Electromagnetic Compatibility, Rome, Italy. IEEE: S. 517-522; ISBN 9798331500009
• 1996, Zhao M, Agius-Fernandez A, Forrester JV, McCaig CD
  Orientation and directed migration of cultured corneal epithelial cells in small electric fields are serum dependent [med./bio.]
  J Cell Sci 109 (6): 1405-1414
• 1996, Nishimura KY, Isseroff RR, Nuccitelli R
  Human keratinocytes migrate to the negative pole in direct current electric fields comparable to those measured in mammalian wounds [med./bio.]
  J Cell Sci 109 (1): 199-207
• 1996, Colombo R, Da Pozzo LF, Lev A, Freschi M, Gallus G, Rigatti P
  Neoadjuvant combined microwave induced local hyperthermia and topical chemotherapy versus chemotherapy alone for superficial bladder cancer [med. Anw.]
  J Urol 155 (4): 1227-1232
• 1996, Singh B, Bate LA
  Responses of pulmonary intravascular macrophages to 915-MHz microwave radiation: ultrastructural and cytochemical study [med./bio.]
  Anat Rec 246 (3): 343-355