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5485 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: Mittelwert, "arithmetischer Mittelwert", Mittel, "arithmetic mean", "mean value", mean, 算術平均, 平均値, 平均

• 2000, Devevey L, Patinot C, Debray M, Thierry D, Brugere H, Lambrozo J, Guillosson JJ, Nafziger J
  [Details] Absence of the effects of 50 Hz magnetic fields on the progression of acute myeloid leukaemia in rats [med./bio.]
  Int J Radiat Biol 76 (6): 853-862
• 2000, Johansen C
  Exposure to electromagnetic fields and risk of central nervous system disease in utility workers [epidem.]
  Epidemiology 11 (5): 539-543
• 2000, Hardell L, Nasman A, Pahlson A, Hallquist A
  [Details] Case-control study on radiology work, medical x-ray investigations, and use of cellular telephones as risk factors for brain tumors [epidem.]
  MedGenMed 2 (2): E2
• 2000, Pridmore S
  Substitution of rapid transcranial magnetic stimulation treatments for electroconvulsive therapy treatments in a course of electroconvulsive therapy [med. Anw.]
  Depress Anxiety 12 (3): 118-123
• 2000, Nobler MS, Teneback CC, Nahas Z, Bohning DE, Shastri A, Kozel FA, George MS
  Structural and functional neuroimaging of electroconvulsive therapy and transcranial magnetic stimulation [Review]
  Depress Anxiety 12 (3): 144-156
• 2000, Lisanby SH, Belmaker RH
  Animal models of the mechanisms of action of repetitive transcranial magnetic stimulation (RTMS): comparisons with electroconvulsive shock (ECS) [med. Anw.]
  Depress Anxiety 12 (3): 178-187
• 2000, Schaefer DJ, Bourland JD, Nyenhuis JA
  Review of patient safety in time-varying gradient fields [Review]
  J Magn Reson Imaging 12 (1): 20-29
• 2000, Schüz J, Grigat JP, Stormer B, Rippin G, Brinkmann K, Michaelis J
  Extremely low frequency magnetic fields in residences in Germany. Distribution of measurements, comparison of two methods for assessing exposure, and predictors for the occurrence of magnetic fields above background level [tech./dosim.]
  Radiat Environ Biophys 39 (4): 233-240
• 2000, Ogihara M, Yamaguchi O
  Potentiation of effects of anticancer agents by local electric pulses in murine bladder cancer [med./bio.]
  Urol Res 28 (6): 391-397
• 2000, Methner MM, Bowman JD
  Hazard surveillance for industrial magnetic fields: I. Walkthrough survey of ambient fields and sources [tech./dosim.]
  Ann Occup Hyg 44 (8): 603-614
• 2000, Pickard WF, Straube WL, Moros EG
  Experimental and numerical determination of SAR distributions within culture flasks in a dielectric loaded radial transmission line [tech./dosim.]
  IEEE Trans Biomed Eng 47 (2): 202-208
• 2000, Muscat JE, Malkin MG, Thompson S, Shore RE, Stellman SD, McRee D, Neugut AI, Wynder EL
  [Details] Handheld cellular telephone use and risk of brain cancer [epidem.]
  JAMA 284 (23): 3001-3007
• 2000, Bornhausen M, Scheingraber H
  [Details] Prenatal exposure to 900 MHz, cell-phone electromagnetic fields had no effect on operant-behavior performances of adult rats [med./bio.]
  Bioelectromagnetics 21 (8): 566-574
• 2000, Karasek M, Czernicki J, Woldanska-Okonska M, Zylinska K, Swietoslawski J
  Chronic exposure to 25-80-microT, 200-Hz magnetic field does not influence serum melatonin concentrations in patients with low back pain [med./bio.]
  J Pineal Res 29 (2): 81-85
• 2000, Nicholas JS, Butler GC, Lackland DT, Hood Jr WC, Hoel DG, Mohr Jr LC
  Flight deck magnetic fields in commercial aircraft [tech./dosim.]
  Am J Ind Med 38 (5): 548-554
• 2000, Hood W, Nicholas J, Butler G, Lackland D, Hoel D, Mohr L
  Magnetic field exposure of commercial airline pilots [Kommentar]
  Ann Epidemiol 10 (7): 479
• 2000, Buković Jr D, Carek V, Durek D, Kuna T, Keros J
  Measurement of magnetic field in dentistry [tech./dosim.]
  Coll Antropol 24 Suppl 1: 85-89
• 2000, Ghai RS, Bikson M, Durand DM
  Effects of applied electric fields on low-calcium epileptiform activity in the CA1 region of rat hippocampal slices [med./bio.]
  J Neurophysiol 84 (1): 274-280
• 2000, Bianchi N, Crosignani P, Rovelli A, Tittarelli A, Carnelli CA, Rossitto F, Vanelli U, Porro E, Berrino F
  [Details] Overhead electricity power lines and childhood leukemia: a registry-based, case-control study [epidem.]
  Tumori 86 (3): 195-198
• 2000, Marino AA, Wolcott RM, Chervenak R, Jourd'heuil F, Nilsen E, Frilot 2nd C
  Nonlinear response of the immune system to power-frequency magnetic fields [med./bio.]
  Am J Physiol Regul Integr Comp Physiol 279 (3): R761-R768
• 2000, Greenland S, Sheppard AR, Kaune WT, Poole C, Kelsh MA
  [Details] A pooled analysis of magnetic fields, wire codes, and childhood leukemia. Childhood Leukemia-EMF Study Group [epidem.]
  Epidemiology 11 (6): 624-634
• 2000, Engstrom S, Lindgren M
  The arithmetic mean of ratio-normalized experiments overestimates the true E/C ratio [tech./dosim.]
  Bioelectromagnetics 21 (2): 137-144
• 2000, Bianco B, Chiabrera A, Giordano S
  DC-ELF characterization of random mixtures of piecewise nonlinear media [med./bio.]
  Bioelectromagnetics 21 (2): 145-149
• 2000, Ahlbom A, Day N, Feychting M, Roman E, Skinner J, Dockerty J, Linet M, McBride M, Michaelis J, Olsen J, Tynes T, Verkasalo PK
  [Details] A pooled analysis of magnetic fields and childhood leukaemia [epidem.]
  Br J Cancer 83 (5): 692-698
• 2000, Preece AW, Hand JW, Clarke RN, Stewart A
  Power frequency electromagnetic fields and health. Where's the evidence? [Review]
  Phys Med Biol 45 (9): R139-R154