Literature search results

17222 articles were found.

The following terms were included: Frequenz, frequency, 頻度、周波数

• 2011, Bornkessel C, Schubert M, Wuschek M, Brüggemeyer H, Weiskopf D
  [details] [Systematic registration of all sources of non-ionizing radiation providing a relevant contribution to the exposure of the population] [info]
  Federal Office for Radiation Protection (BfS), Ressortforschungsberichte zur kerntechnischen Sicherheit und zum Strahlenschutz, BfS-RESFOR-38/11: 1-125
• 2011, Tatarov I, Panda A, Petkov D, Kolappaswamy K, Thompson K, Kavirayani A, Lipsky MM, Elson E, Davis CC, Martin SS, Detolla LJ
  Effect of magnetic fields on tumor growth and viability [med./bio.]
  Comp Med 61 (4): 339-345
• 2011, Wu XL, Gao Z, Liu K, Xia LL, Bao YF, Ruan J, Liu W
  [Clinical efficacy of acne scar treatment with micro-plasma radio frequency] [foreign-language]
  Zhonghua Yi Xue Za Zhi 91 (37): 2604-2606
• 2011, Aniolczyk H, Marianska M, Mamrot P
  [Optimization of methods for measurement and assessment of occupational exposure to electromagnetic fields in physiotherapy (SW diathermy)] [foreign-language]
  Med Pr Work Health Saf 62 (5): 499-515
• 2011, Ciejka E, Kleniewska P, Skibska B, Goraca A
  [details] Effects of extremely low frequency magnetic field on oxidative balance in brain of rats [med./bio.]
  J Physiol Pharmacol 62 (6): 657-661
• 2011, Ziemssen T, Piatkowski J, Haase R
  Long-term Effects of Bio-electromagnetic-energy-regulation Therapy on Fatigue in Patients With Multiple Sclerosis [med. app.]
  Altern Ther Health Med 17 (6): 22-28
• 2011, Zhou J, Ge B, Chen K, Li Z, Cheng G, Wang J, Ming L, Wei Z
  [Time effect of sinusoidal electromagnetic field on enhancing the maturation and mineralization of osteoblasts in vitro] [foreign-language]
  Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 28 (6): 1085-1088
• 2011, Chen YB, Li J, Liu JY, Zeng LH, Wan Y, Li YR, Ren D, Guo GZ
  [details] Effect of Electromagnetic Pulses (EMP) on associative learning in mice and a preliminary study of mechanism [med./bio.]
  Int J Radiat Biol 87 (12): 1147-1154
• 2011, Brunoni AR, Amadera J, Berbel B, Volz MS, Rizzerio BG, Fregni F
  [details] A systematic review on reporting and assessment of adverse effects associated with transcranial direct current stimulation [review]
  Int J Neuropsychopharmacol 14 (8): 1133-1145
• 2011, Ghanbari H, Al-Ameri H, Ottino J, Hastings C, Kippola J, Gueron I, Daccarett M, Machado C
  Electromagnetic interference between external defibrillator and cardiac resynchronization therapy-pacemaker (CRT-P) devices [dev./impl.]
  Pacing Clin Electrophysiol 34 (9): 1087-1091
• 2011, Wojtczyk H, Graf H, Martirosian P, Ballweg V, Kraiger M, Pintaske J, Schick F
  Quantification of direct current in electrically active implants using MRI methods [tech./dosim.]
  Z Med Phys 21 (2): 135-146
• 2011, Liu CF, Hwang HG, Kuo KM, Hung WF
  A call for safer utilization of radio frequency identification in the e-health era [dev./impl.]
  Telemed J E Health 17 (8): 615-619
• 2011, Chu MK, Song HG, Kim C, Lee BC
  [details] Clinical features of headache associated with mobile phone use: a cross-sectional study in university students [epidem.]
  BMC Neurol 11: 115
• 2011, Liu X, Ogirala A, Berger L, Mickle M
  Design and implementation of a volume conduction based RFID system for smart implants [tech./dosim.]
  2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Boston, MA, USA. IEEE: pp. 2893-2896; ISBN 978-1-4577-1589-1
• 2011, Nam KC, Choi JL, Kwon MK, Jang KH, Kim DW
  [details] Physiological variables and subjective symptoms by 60 Hz magnetic field in EHS and non-EHS persons [med./bio.]
  2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Boston, MA, USA. IEEE: pp. 1925-1928; ISBN 978-1-4577-1589-1
• 2011, Kwon MK, Nam KC, Lee da S, Jang KH, Kim DW
  [details] Effects of RF fields emitted from smart phones on cardio-respiratory parameters: a preliminary provocation study [med./bio.]
  2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Boston, MA, USA. IEEE: pp. 1961-1964; ISBN 978-1-4577-1589-1
• 2011, Khalil AM, Alshamali AM, Gagaa MH
  [details] Detection of oxidative stress induced by mobile phone radiation in tissues of mice using 8-oxo-7, 8-dihydro-20-deoxyguanosine as a biomarker [med./bio.]
  World Acad Sci Eng Technol 5 (4): 657-622
• 2011, Chen J, Huang L, Hu Y, He C
  [Effect of low frequency pulsed electromagnetic fields on lumbar bone histomorphometry in ovariectomized osteoporosis rats] [foreign-language]
  Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi 25 (12): 1455-1458
• 2011, Gudzkova TN, Zhukova GV, Garkavi LH, Sukhanova MI, Evstratova OF, Barteneva TA
  Morphofuctional aspects of antitumor activity of low-intensity microwave resonance radiation in experiment [med. app.]
  Bull Exp Biol Med 150 (5): 659-663
• 2011, Patruno A, Tabrez S, Amerio P, Pesce M, Vianale G, Franceschelli S, Grilli A, Kamal MA, Reale M
  [details] Kinetic Study on the Effects of Extremely Low Frequency Electromagnetic Field on Catalase, Cytochrome P450 and Inducible Nitric Oxide Synthase in Human HaCaT and THP-1 Cell Lines [med./bio.]
  CNS Neurol Disord Drug Targets 10 (8): 936-944
• 2011, Marcilio I, Gouveia N, Pereira Filho ML, Kheifets L
  [details] Adult mortality from leukemia, brain cancer, amyotrophic lateral sclerosis and magnetic fields from power lines: a case-control study in Brazil [epidem.]
  Rev Bras Epidemiol 14 (4): 580-588
• 2011, Kargul B, Yavuz I, Akdag MZ, Durhan A
  [details] Effect of extremely low frequency magnetic field on enamel microhardness in rats [med./bio.]
  Eur J Paediatr Dent 12 (4): 253-255
• 2011, Pless M, Weinberg U
  [details] Tumor treating fields: concept, evidence and future [review]
  Expert Opin Investig Drugs 20 (8): 1099-1106
• 2011, Mulholland RS
  [details] Radio frequency energy for non-invasive and minimally invasive skin tightening [review]
  Clin Plast Surg 38 (3): 437-48, vi
• 2011, Bennett DB, Li W, Taylor ZD, Grundfest WS, Brown ER
  Stratified Media Model for Terahertz Reflectometry of the Skin [tech./dosim.]
  IEEE Sens J 11 (5): 1253-1562
• 2011, Tracey B, Williams M
  Computationally efficient bioelectric field modeling and effects of frequency-dependent tissue capacitance [tech./dosim.]
  J Neural Eng 8 (3): 036017
• 2011, Acikel V, Atalar E
  Modeling of radio-frequency induced currents on lead wires during MR imaging using a modified transmission line method [tech./dosim.]
  Med Phys 38 (12): 6623-6632
• 2011, Ballweg V, Eibofner F, Graf H
  RF tissue-heating near metallic implants during magnetic resonance examinations: an approach in the ac limit [tech./dosim.]
  Med Phys 38 (10): 5522-5529
• 2011, Hou KC, Chang CW, Chiou JC, Huang YH, Shaw FZ
  Wireless and batteryless biomedical microsystem for neural recording and epilepsy suppression based on brain focal cooling [tech./dosim.]
  IET Nanobiotechnol 5 (4): 143-147
• 2011, Yost MG, Burch JB
  A recurring question: are there health effects of power-frequency magnetic fields? [comment]
  Arch Pediatr Adolesc Med 165 (10): 959-961
• 2011, Ali FM, El Gebaly RH, El Hag MA, Rohaim AM
  Solid Ehrlich tumor growth treatment by magnetic waves [med./bio.]
  Technol Health Care 19 (6): 455-467
• 2011, Chu LY, Lee JH, Nam YS, Lee YJ, Park WH, Lee BC, Kim D, Chung YH, Jeong JH
  [details] Extremely low frequency magnetic field induces oxidative stress in mouse cerebellum [med./bio.]
  Gen Physiol Biophys 30 (4): 415-421
• 2011, Batcioglu K, Dogan M, Uyumlu AB, Satilmis B, Bayri N, Atalay S, Demirtas H
  [details] Investigation of a weak magnetic field effect on the in vitro catalytic activity of adenosine deaminase and xanthine oxidase [med./bio.]
  Gen Physiol Biophys 30 (4): 410-414
• 2011, Mortazavi SM, Mahbudi A, Atefi M, Bagheri SH, Bahaedini N, Besharati A
  An old issue and a new look: Electromagnetic hypersensitivity caused by radiations emitted by GSM mobile phones [med./bio.]
  Technol Health Care 19 (6): 435-443
• 2011, Hwang YH, Song HS, Kim HR, Ko MS, Jeong JM, Kim YH, Ryu JS, Sohn UD, Gimm YM, Myung SH, Sim SS
  [details] Intracellular Ca Mobilization and Beta-hexosaminidase Release Are Not Influenced by 60 Hz-electromagnetic Fields (EMF) in RBL 2H3 Cells [med./bio.]
  Korean J Physiol Pharmacol 15 (5): 313-317
• 2011, Wilmink GJ, Grundt JE
  [details] Invited Review Article: Current State of Research on Biological Effects of Terahertz Radiation [review]
  J Infrared Milli Terahz Waves 32 (10): 1074-1122
• 2011, Shin EJ, Nguyen XK, Nguyen TT, Pham DT, Kim HC
  [details] Exposure to extremely low frequency magnetic fields induces fos-related antigen-immunoreactivity via activation of dopaminergic D1 receptor [med./bio.]
  Exp Neurobiol 20 (3): 130-136
• 2011, Wang X, Wang XQ, Gu JW
  [Occupational and residential exposure to electric and magnetic field and its relationship on acute myeloid leukemia in adults - A Meta-analysis] [foreign-language]
  Zhonghua Liu Xing Bing Xue Za Zhi 32 (8): 821-826
• 2011, Zhang L, Wang HB, Zhou QN, Ma YH, Song W, Zuo M, Zhuo M, Yang SL, Chen H, Hou YM
  [Impact of magnetic field exposure on cardiac autonomic tone and inducibility of atrial fibrillation in dogs] [foreign-language]
  Zhonghua Xin Xue Guan Bing Za Zhi 39 (7): 654-657
• 2011, He LH, Shi HM, Liu TT, Xu YC, Ye KP, Wang S
  [details] Effects of extremely low frequency magnetic field on anxiety level and spatial memory of adult rats [med./bio.]
  Chin Med J 124 (20): 3362-3366
• 2011, Laakso I, Hirata A
  Dominant factors affecting temperature rise in simulations of human thermoregulation during RF exposure [tech./dosim.]
  Phys Med Biol 56 (23): 7449-7471
• 2011, Makarov VI, Khmelinskii I
  FTIR and UV spectroscopy in real-time monitoring of S. cerevisiae cell culture [tech./dosim.]
  Electromagn Biol Med 30 (4): 181-197
• 2011, Rufo MM, Paniagua JM, Jimenez A, Antolin A
  Exposure to high-frequency electromagnetic fields (100 kHz-2 GHz) in Extremadura (Spain) [tech./dosim.]
  Health Phys 101 (6): 739-745
• 2011, Borhani N, Rajaei F, Salehi Z, Javadi A
  [details] Analysis of DNA fragmentation in mouse embryos exposed to an extremely low-frequency electromagnetic field [med./bio.]
  Electromagn Biol Med 30 (4): 246-252
• 2011, Kesari KK, Kumar S, Behari J
  [details] 900-MHz microwave radiation promotes oxidation in rat brain [med./bio.]
  Electromagn Biol Med 30 (4): 219-234
• 2011, Saino E, Fassina L, Van Vlierberghe S, Avanzini MA, Dubruel P, Magenes G, Visai L, Benazzo F
  Effects of electromagnetic stimulation on osteogenic differentiation of human mesenchymal stromal cells seeded onto gelatin cryogel [med./bio.]
  Int J Immunopathol Pharmacol 24 (1) Suppl 2: 1-6
• 2011, Zoppetti N, Andreuccetti D, Bellieni C, Bogi A, Pinto I
  Evaluation and characterization of fetal exposures to low frequency magnetic fields generated by laptop computers [tech./dosim.]
  Prog Biophys Mol Biol 107 (3): 456-463
• 2011, Pantchenko OS, Seidman SJ, Guag JW
  Analysis of induced electrical currents from magnetic field coupling inside implantable neurostimulator leads [dev./impl.]
  Biomed Eng Online 10: 94
• 2011, Wiart J, Hadjem A, Varsier N, Conil E
  Numerical dosimetry dedicated to children RF exposure [tech./dosim.]
  Prog Biophys Mol Biol 107 (3): 421-427
• 2011, Gapeev AB, Romanova NA, Chemeris NK
  [Changes in the chromatin structure of lymphoid cells under the influence of low-intensity extremely high-frequency electromagnetic radiation against the background of inflammatory process] [foreign-language]
  Biofizika 56 (4): 688-695