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17703 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: Frequenz, frequency, 頻度、周波数

• 2012, Kameda T, Ohkuma K, Ishii N, Sano N, Ogura H, Terada K
  Electric toothbrushes induce electric current in fixed dental appliances by creating magnetic fields [tech./dosim.]
  Dent Mater J 31 (5): 856-862
• 2012, Hintzsche H, Jastrow C, Kleine-Ostmann T, Karst U, Schrader T, Stopper H
  Terahertz electromagnetic fields (0.106 THz) do not induce manifest genomic damage in vitro [med./bio.]
  PLoS One 7 (9): e46397
• 2012, Vijayalaxmi, Prihoda TJ
  [Details] Genetic Damage in Human Cells Exposed to Non-ionizing Radiofrequency Fields: A Meta-Analysis of the Data from 88 Publications (1990-2011) [Review]
  Mutat Res Genet Toxicol Environ Mutagen 749 (1-2): 1-16
• 2012, Potenza L, Saltarelli R, Polidori E, Ceccaroli P, Amicucci A, Zeppa S, Zambonelli A, Stocchi V
  [Details] Effect of 300 mT static and 50 Hz 0.1 mT extremely low frequency magnetic fields on Tuber borchii mycelium [med./bio.]
  Can J Microbiol 58 (10): 1174-1182
• 2012, Swanson J, Kheifets L
  [Details] Could the geomagnetic field be an effect modifier for studies of power-frequency magnetic fields and childhood leukaemia? [epidem.]
  J Radiol Prot 32 (4): 413-418
• 2012, Kwon MK, Choi JY, Kim SK, Yoo TK, Kim DW
  Effects of radiation emitted by WCDMA mobile phones on electromagnetic hypersensitive subjects [med./bio.]
  Environ Health 11: 69
• 2012, Hess R, Jaeschke A, Neubert H, Hintze V, Moeller S, Schnabelrauch M, Wiesmann HP, Hart DA, Scharnweber D
  Synergistic effect of defined artificial extracellular matrices and pulsed electric fields on osteogenic differentiation of human MSCs [med./bio.]
  Biomaterials 33 (35): 8975-8985
• 2012, Éfendieva MT
  [Rehabilitation of the patients presenting with oesophageal achalasia following balloon cardiodilation] [fremdsprachig]
  Vopr Kurortol Fizioter Lech Fiz Kult (4): 15-18
• 2012, Wu B, Ni J, Zhang C, Fu P, Yue J, Yang L
  Changes in spinal cord met-enkephalin levels and mechanical threshold values of pain after pulsed radio frequency in a spared nerve injury rat model [med./bio.]
  Neurol Res 34 (4): 408-414
• 2012, Kim IS, Park KY, Kim BJ, Kim MN, Kim CW, Kim SE
  Efficacy of intradermal radiofrequency combined with autologous platelet-rich plasma in striae distensae: a pilot study [med. Anw.]
  Int J Dermatol 51 (10): 1253-1258
• 2012, Consales C, Merla C, Marino C, Benassi B
  [Details] Electromagnetic fields, oxidative stress, and neurodegeneration [Review]
  Int J Cell Biol: 683897
• 2012, Del Re B, Marcantonio P, Gavoci E, Bersani F, Giorgi G
  Assessing LINE-1 retro-transposition activity in neuroblastoma cells exposed to extremely low-frequency pulsed magnetic fields [med./bio.]
  Mutat Res Genet Toxicol Environ Mutagen 749 (1-2): 76-81
• 2012, Peyman A, Gabriel C
  Dielectric properties of porcine glands, gonads and body fluids [med./bio.]
  Phys Med Biol 57 (19): N339-N344
• 2012, Clegg J, Robinson MP
  A genetic algorithm for optimizing multi-pole Debye models of tissue dielectric properties [tech./dosim.]
  Phys Med Biol 57 (19): 6227-6243
• 2012, Laakso I, Hirata A
  Computational analysis of thresholds for magnetophosphenes [tech./dosim.]
  Phys Med Biol 57 (19): 6147-6165
• 2012, Ulku SZ, Akdag MZ, Yavuz I, Celik MS, Ketani MA
  [Details] Can histological and histomorphometrical changes be induced in rat mandibular condyle following ovariectomy and long-term extremely low frequency magnetic field exposure? [med./bio.]
  Biotechnol Biotechnol Equip 26 (2): 2916-2920
• 2012, Hofmann L, Mohrmann M, Rathke C
  BMU-Studie "Ökologische Auswirkungen von 380-kV-Erdleitungen und HGÜ-Erdleitungen" - Bericht der Arbeitsgruppe Technik/Ökonomie [Info]
  Schriftenreihe des Energie-Forschungszentrums Niedersachsen (EFZN), Band 4.3; Energie-Forschungszentrum Niedersachsen (EFZN) (Hrsg.): Cuvillier Verlag, Göttingen; ISBN 978-3-95404-025-4
• 2012, Runge K, Wachter T, Meister P, Rottgardt E
  BMU-Studie „Ökologische Auswirkungen von 380-kV-Erdleitungen und HGÜ-Erdleitungen“ - Bericht der Arbeitsgruppe Umwelt [Info]
  Schriftenreihe des Energie-Forschungszentrums Niedersachsen (EFZN), Band 4.2; Energie-Forschungszentrum Niedersachsen (EFZN) (Hrsg.): Cuvillier Verlag, Göttingen; ISBN 978-3-95404-024-7
• 2012, Kurian MV, Hamilton L, Keeven J, Mehl P, Mullins JM
  [Details] Enhanced cell survival and diminished apoptotic response to simulated ischemia-reperfusion in H9c2 cells by magnetic field preconditioning [med./bio.]
  Apoptosis 17 (11): 1182-1196
• 2012, Ince B, Akdag Z, Bahsi E, Erdogan S, Celik S, Akkus Z, Dalli M, Sahbaz C, Akdogan M, Kara R, Yavuz Y, Gullu V, Gunay A, Guven K
  [Details] Can exposure to manganese and extremely low frequency magnetic fields affect some important elements in the rat teeth? [med./bio.]
  Eur Rev Med Pharmacol Sci 16 (6): 763-769
• 2012, Balamuralikrishnan B, Balachandar V, Kumar SS, Stalin N, Varsha P, Devi SM, Arun M, Manikantan P, Venkatesan C, Sasikala K, Dharwadkar SN
  [Details] Evaluation of chromosomal alteration in electrical workers occupationally exposed to low frequency of electro magnetic field (EMFs) in Coimbatore population, India [med./bio.]
  Asian Pac J Cancer Prev 13 (6): 2961-2966
• 2012, Ahlbom A, Feychting M, Hamnerius Y, Hillert L
  Radiofrequency electromagnetic fields and risk of disease and ill health - Research during the last ten years [Info]
  Swedish Council for Working Life and Social Research (FAS), 1-38
• 2012, Chen QS, Yang XY, Li RQ, Zhu BY, Zhang X, Gao Y, Huang HL, Li T
  [Investigation of occupational exposure to power frequency electromagnetic fields in workers of power grid] [fremdsprachig]
  Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 30 (8): 575-578
• 2012, Schmid G, Überbacher R, Cecil S, Escorihuela-Navarro A, Sainitzer D, Weinfurter A
  Bestimmung der Exposition gegenüber elektromagnetischen Feldern, die durch den Einsatz von Radio Frequency Identification (RFID) Technologien entstehen - Vorhaben 3609S80002 [Info]
  Bundesamt für Strahlenschutz (BfS), Ressortforschungsberichte zur kerntechnischen Sicherheit und zum Strahlenschutz, BfS-RESFOR-65/12: 1-261
• 2012, Ahmed Z, Wieraszko A
  Trans-spinal direct current enhances corticospinal output and stimulation-evoked release of glutamate analog, D-2,3-(3)H-aspartic acid [med./bio.]
  J Appl Physiol 112 (9): 1576-1592
• 2012, Bolte JF, Eikelboom T
  Personal radiofrequency electromagnetic field measurements in The Netherlands: exposure level and variability for everyday activities, times of day and types of area [tech./dosim.]
  Environ Int 48: 133-142
• 2012, Behari J, Nirala JP
  SAR measurement due to mobile phone exposure in a simulated biological media [tech./dosim.]
  Electromagn Biol Med 31 (3): 195-203
• 2012, Das S, Kumar S, Jain S, Avelev VD, Mathur R
  [Details] Exposure to ELF- magnetic field promotes restoration of sensori-motor functions in adult rats with hemisection of thoracic spinal cord [med./bio.]
  Electromagn Biol Med 31 (3): 180-194
• 2012, Al-Damegh MA
  [Details] Rat testicular impairment induced by electromagnetic radiation from a conventional cellular telephone and the protective effects of the antioxidants vitamins C and E [med./bio.]
  Clinics 67 (7): 785-792
• 2012, Gangwar RK, Singh SP, Kumar D
  SAR distribution in a bio-medium in close proximity with dual segment cylindrical dielectric resonator antenna [tech./dosim.]
  J Med Eng Technol 36 (4): 199-204
• 2012, Li CY, Liu CC, Chang YH, Chou LP, Ko MC
  [Details] A population-based case-control study of radiofrequency exposure in relation to childhood neoplasm [epidem.]
  Sci Total Environ 435: 472-478
• 2012, Aniolczyk H, Mamrot P, Marianska M
  [Analysis of methods for measurement and assessment of occupational exposure to electromagnetic fields in dielectric heating] [fremdsprachig]
  Med Pr Work Health Saf 63 (3): 329-344
• 2012, Karpowicz J, Zradzinski P, Gryz K
  [Measures of occupational exposure to time-varying low frequency magnetic fields of non-uniform spatial distribution in the light of international guidelines and electrodynamic exposure effects in the human body] [fremdsprachig]
  Med Pr Work Health Saf 63 (3): 317-328
• 2012, Srobar F
  Fröhlich systems in cellular physiology [tech./dosim.]
  Prague Med Rep 113 (2): 95-104
• 2012, Fournier NM, Mach QH, Whissell PD, Persinger MA
  [Details] Neurodevelopmental anomalies of the hippocampus in rats exposed to weak intensity complex magnetic fields throughout gestation [med./bio.]
  Int J Dev Neurosci 30 (6): 427-433
• 2012, Lim JY, Shim SB, Yoo DH, Park YW, Kim JY, Noh JH
  Therapeutic efficacy of bipolar radiofrequency thermotherapy for patients with chronic prostatitis: a retrospective analysis of 26 cases [med. Anw.]
  Korean J Urol 53 (7): 497-501
• 2012, Kirschenlohr H, Ellis P, Hesketh R, Metcalfe J
  [Details] Gene expression profiles in white blood cells of volunteers exposed to a 50 Hz electromagnetic field [med./bio.]
  Radiat Res 178 (3): 138-149
• 2012, Doganay O, Xu Y
  Reversibility of electric-field-induced mechanical changes in soft tissues [med./bio.]
  IEEE Trans Ultrason Ferroelectr Freq Control 59 (3): 552-556
• 2012, Alhekail ZO, Hadi MA, Alkanhal MA
  Public safety assessment of electromagnetic radiation exposure from mobile base stations [tech./dosim.]
  J Radiol Prot 32 (3): 325-337
• 2012, Ahuja AA, Bumb RA, Mehta RD, Prasad N, Tanwar RK, Satoskar AR
  Successful Treatment of Canine Cutaneous Leishmaniasis Using Radio-Frequency Induced Heat (RFH) Therapy [med. Anw.]
  Am J Trop Med Hyg 87 (2): 261-263
• 2012, Wasoontarajaroen S, Thansandote A, Gajda GB, Lemay EP, McNamee JP, Bellier PV
  Cylindrical Waveguide Electromagnetic Exposure System for Biological Studies with Unrestrained Mice at 1.9 GHz [tech./dosim.]
  Health Phys 103 (3): 268-274
• 2012, Taghi M, Gholamhosein R, Saeed RZ
  Effect of electromagnetic field on the polymerization of microtubules extracted from rat brain [med./bio.]
  Recent Pat Endocr Metab Immune Drug Discov 6 (3): 251-254
• 2012, Cho H, Seo YK, Yoon HH, Kim SC, Kim SM, Song KY, Park JK
  [Details] Neural stimulation on human bone marrow-derived mesenchymal stem cells by extremely low frequency electromagnetic fields [med./bio.]
  Biotechnol Prog 28 (5): 1329-1335
• 2012, Hernandez-Bule ML, Roldan E, Matilla J, Trillo MA, Ubeda A
  Radiofrequency currents exert cytotoxic effects in NB69 human neuroblastoma cells but not in peripheral blood mononuclear cells [med./bio.]
  Int J Oncol 41 (4): 1251-1259
• 2012, Zhang J, Wang S, Xu B, Gao M
  [Details] Effect of alternating magnetic field treatments on enzymatic parameters of cellulase [med./bio.]
  J Sci Food Agric 92 (7): 1384-1388
• 2012, Li DK, Ferber JR, Odouli R, Quesenberry Jr CP
  [Details] A Prospective Study of In-utero Exposure to Magnetic Fields and the Risk of Childhood Obesity [epidem.]
  Sci Rep 2: 540
• 2012, Tiikkaja M, Alanko T, Lindholm H, Hietanen M, Toivonen L, Hartikainen J
  Interference of low frequency magnetic fields with implantable cardioverter-defibrillators [Gerät/Impl.]
  Scand Cardiovasc J 46 (5): 308-314
• 2012, Qiu F, He X, Yao X, Li K, Kuang W, Wu W, Li L
  [Low frequence pulsed electromagnetic fields induce chondrocyte-like cells differentiation of rat bone marrow-derived mesenchymal stem cells in vitro] [fremdsprachig]
  Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 29 (3): 501-507
• 2012, Li G, Yan YJ, Huang Y, Zhou Y, Pang XF
  [FTIR spectra investigation of rat sensitive tissues exposure to ELF-EMF] [fremdsprachig]
  Guang Pu Xue Yu Guang Pu Fen Xi (Spectroscopy and Spectral Analysis) 32 (5): 1194-1197
• 2012, Vignola MB, Davila S, Cremonezzi D, Simes JC, Palma JA, Campana VR
  [Details] Evaluation of inflammatory biomarkers associated with oxidative stress and histological assessment of magnetic therapy on experimental myopathy in rats [med./bio.]
  Electromagn Biol Med 31 (4): 320-332