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3408 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: Kontrollgruppe, Vergleichsgruppe, "comparison group", "control group", 対照群

• 2007, Masuda H, Ushiyama A, Hirota S, Wake K, Watanabe S, Yamanaka Y, Taki M, Ohkubo C
  [Details] Effects of subchronic exposure to a 1439 MHz electromagnetic field on the microcirculatory parameters in rat brain [med./bio.]
  In Vivo 21 (4): 563-570
• 2007, Yao K, Yu Y, Wang K, Ye J, Lu D, Jiang H
  [Details] Absence of effect of power-frequency magnetic fields exposure on mouse embryonic lens development [med./bio.]
  Bioelectromagnetics 28 (8): 628-635
• 2007, Meral I, Mert H, Mert N, Deger Y, Yoruk I, Yetkin A, Keskin S
  [Details] Effects of 900-MHz electromagnetic field emitted from cellular phone on brain oxidative stress and some vitamin levels of guinea pigs [med./bio.]
  Brain Res 1169: 120-124
• 2007, Perez VH, Reyes AF, Justo OR, Alvarez DC, Alegre RM
  [Details] Bioreactor coupled with electromagnetic field generator: effects of extremely low frequency electromagnetic fields on ethanol production by Saccharomyces cerevisiae [med./bio.]
  Biotechnol Prog 23 (5): 1091-1094
• 2007, Cho YH, Jeon HK, Chung HW
  [Details] Effects of extremely low-frequency electromagnetic fields on delayed chromosomal instability induced by bleomycin in normal human fibroblast cells [med./bio.]
  J Toxicol Environ Health A 70 (15-16): 1252-1258
• 2007, Eltiti S, Wallace D, Ridgewell A, Zougkou K, Russo R, Sepulveda F, Mirshekar-Syahkal D, Rasor P, Deeble R, Fox E
  [Details] Does short-term exposure to mobile phone base station signals increase symptoms in individuals who report sensitivity to electromagnetic fields? A double-blind randomized provocation study [med./bio.]
  Environ Health Perspect 115 (11): 1603-1608
• 2007, Schüz J, Svendsen AL, Linet MS, McBride ML, Roman E, Feychting M, Kheifets L, Lightfoot T, Mezei G, Simpson J, Ahlbom A
  [Details] Nighttime exposure to electromagnetic fields and childhood leukemia: an extended pooled analysis [epidem.]
  Am J Epidemiol 166 (3): 263-269
• 2007, Yan JG, Agresti M, Bruce T, Yan YH, Granlund A, Matloub HS
  [Details] Effects of cellular phone emissions on sperm motility in rats [med./bio.]
  Fertil Steril 88 (4): 957-964
• 2007, Brillaud E, Piotrowski A, de Seze R
  [Details] Effect of an acute 900MHz GSM exposure on glia in the rat brain: a time-dependent study [med./bio.]
  Toxicology 238 (1): 23-33
• 2007, Luo E, Shen G, Xie K, Wu X, Xu Q, Lu L, Jing X
  Alimentary hyperlipemia of rabbits is affected by exposure to low-intensity pulsed magnetic fields [med./bio.]
  Bioelectromagnetics 28 (8): 608-614
• 2007, Erdal N, Gürgül S, Celik A
  [Details] Cytogenetic effects of extremely low frequency magnetic field on Wistar rat bone marrow [med./bio.]
  Mutat Res Genet Toxicol Environ Mutagen 630 (1-2): 69-77
• 2007, Akdag Z, Bilgin MH, Dasdag S, Tumer C
  [Details] Alteration of nitric oxide production in rats exposed to a prolonged, extremely low-frequency magnetic field [med./bio.]
  Electromagn Biol Med 26 (2): 99-106
• 2007, Shams Lahijani M, Nojooshi SE, Siadat SF
  [Details] Light and electron microscope studies of effects of 50 Hz electromagnetic fields on preincubated chick embryo [med./bio.]
  Electromagn Biol Med 26 (2): 83-98
• 2007, Dodge GR, Bowen JR, Oh CW, Tokmakova K, Simon BJ, Aroojis A, Potter K
  Electrical stimulation of the growth plate: a potential approach to an epiphysiodesis [med. Anw.]
  Bioelectromagnetics 28 (6): 463-470
• 2007, Athanasiou A, Karkambounas S, Batistatou A, Lykoudis E, Katsaraki A, Kartsiouni T, Papalois A, Evangelou A
  The effect of pulsed electromagnetic fields on secondary skin wound healing: an experimental study [med. Anw.]
  Bioelectromagnetics 28 (5): 362-368
• 2007, Sommer AM, Bitz AK, Streckert J, Hansen VW, Lerchl A
  [Details] Lymphoma Development in Mice Chronically Exposed to UMTS-Modulated Radiofrequency Electromagnetic Fields [med./bio.]
  Radiat Res 168 (1): 72-80
• 2007, Stolfa S, Skorvanek M, Stolfa P, Rosocha J, Vasko G, Sabo J
  [Details] Effects of static magnetic field and pulsed electromagnetic field on viability of human chondrocytes in vitro [med./bio.]
  Physiol Res 56: S45-S49
• 2007, Shirai T, Ichihara T, Wake K, Watanabe S, Yamanaka Y, Kawabe M, Taki M, Fujiwara O, Wang J, Takahashi S, Tamano S
  [Details] Lack of promoting effects of chronic exposure to 1.95-GHz W-CDMA signals for IMT-2000 cellular system on development of N-ethylnitrosourea-induced central nervous system tumors in F344 rats [med./bio.]
  Bioelectromagnetics 28 (7): 562-572
• 2007, Höytö A, Juutilainen J, Naarala J
  [Details] Ornithine decarboxylase activity of L929 cells after exposure to continuous wave or 50 Hz modulated radiofrequency radiation--a replication study [med./bio.]
  Bioelectromagnetics 28 (7): 501-508
• 2007, Feizi AA, Arabi MA
  [Details] Acute childhood leukemias and exposure to magnetic fields generated by high voltage overhead power lines - a risk factor in Iran [epidem.]
  Asian Pac J Cancer Prev 8 (1): 69-72
• 2007, Li F, Song J, Qi H, Sui F, Li G, Wang Q
  Effects of Static Magnetic Fields on the Physical and Chemical Properties of Cell Culture Medium RPM1 1640 [med./bio.]
  Electromagn Biol Med 26 (1): 25-32
• 2007, Balci M, Devrim E, Durak I
  [Details] Effects of mobile phones on oxidant/antioxidant balance in cornea and lens of rats [med./bio.]
  Curr Eye Res 32 (1): 21-25
• 2007, Komazaki S, Takano K
  [Details] Induction of increase in intracellular calcium concentration of embryonic cells and acceleration of morphogenetic cell movements during amphibian gastrulation by a 50-Hz magnetic field [med./bio.]
  J Exp Zool Part A Ecol Genet Physiol 307 (3): 156-162
• 2007, McElroy JA, Egan KM, Titus-Ernstoff L, Anderson HA, Trentham-Dietz A, Hampton JM, Newcomb PA
  [Details] Occupational Exposure to Electromagnetic Field and Breast Cancer Risk in a Large, Population-Based, Case-Control Study in the United States [epidem.]
  J Occup Environ Med 49 (3): 266-274
• 2007, Baohong W, Lifen J, Lanjuan L, Jianlin L, Deqiang L, Wei Z, Jiliang H
  [Details] Evaluating the combinative effects on human lymphocyte DNA damage induced by ultraviolet ray C plus 1.8 GHz microwaves using comet assay in vitro [med./bio.]
  Toxicology 232 (3): 311-316