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4279 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: Megahertz, MHz, メガヘルツ

• 2021, Olorunsola AB, Ikumapayi OM, Oladapo BI, Alimi AO, Adeoye AOM
  Temporal variation of exposure from radio-frequency electromagnetic fields around mobile communication base stations [tech./dosim.]
  Sci Afr 12: e00724
• 2021, Tamim AM, Faruque MRI, Khandaker MU, Islam MT, Bradley DA
  Electromagnetic radiation reduction using novel metamaterial for cellular applications [tech./dosim.]
  Radiat Phys Chem 178: 108976
• 2021, Gur FM, Keles AI, Erol HS, Guven C, Taskin E, Kaya H, Gur HE, Odaci E, Halici MB, Timurkaan S
  The effect of 900-MHz radiofrequency electromagnetic fields during the adolescence on the histological structure of rat testis and its androgen and estrogen receptors localization [med./bio.]
  Int J Radiat Res 19 (1): 135-144
• 2021, Pedrosa MB, Tenorio BM, Angelo FdasCAM, Nogueira de Morais R, Nogueira RdeA, Silva Junior VAda
  Effects of the 27.12 MHz magnetic field emitted by short-wave equipment on spermatogenesis [med./bio.]
  Acta Sci Health Sci 43: e53934
• 2021, Mahmoud EA, Gabarty A
  Impact of electromagnetic radiation on honey stomach ultrastructure and the body chemical element composition of Apis mellifera [med./bio.]
  Afr Entomol 29 (1): 32-41
• 2021, Enam S, Rana M
  Performance Analysis of Body-Worn Antenna for Wearable Textile Substrates [tech./dosim.]
  2021 IEEE International Conference on Signal Processing, Information, Communication & Systems (SPICSCON), Dhaka, Bangladesh. IEEE: S. 55-59; ISBN 978-1-6654-7821-2
• 2021, Toyoda S, Yamamoto T, Koshiji K
  Prototype and Evaluation of High-Hydrous Gel Phantom for 100 kltz to 1 MHz Using ATO/TiO2 [tech./dosim.]
  2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Mexico. IEEE: S. 6814-6817; ISBN 978-1-7281-1180-3
• 2021, Sorgucu U, Develi I
  Determination of Electrical Values of Tissue Equivalent Liquids Prepared for 900 MHz Frequency by Using Soft Computing Methods [tech./dosim.]
  2021 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), Bangalore, India. IEEE: S. 1-6; ISBN 978-1-6654-2850-7
• 2021, Nehra RK, Raghava NS
  Enhanced Impedance Bandwidth of Highly Compact Implantable Antenna using Magnetodielectric Substrate [tech./dosim.]
  2021 International Conference on Industrial Electronics Research and Applications (ICIERA), New Delhi, India. IEEE: S. 1-5; ISBN 978-1-6654-3543-7
• 2021, Ghosh S, Kundu A, Gupta B
  Design and Performance of a Slot Based Implantable Antenna in 2.45 GHz ISM Band [tech./dosim.]
  2021 IEEE Indian Conference on Antennas and Propagation (InCAP), Jaipur, Rajasthan, India. IEEE: S. 129-132; ISBN 978-1-6654-0111-1
• 2021, Perumalla KC, Muthusamy P
  CPW-Fed Miniaturized Implantable Patch Antenna with Circular Polarization for Bio-Medical Applications [tech./dosim.]
  2021 IEEE Indian Conference on Antennas and Propagation (InCAP), Jaipur, Rajasthan, India. IEEE: S. 155-158; ISBN 978-1-6654-0111-1
• 2021, Saha PB, Ghoshal D, Roy S, Kumar Dash R
  Compact-Size Wearable Button Antenna with Low SAR for IOT, Medical and GPS Applications [tech./dosim.]
  2021 IEEE Indian Conference on Antennas and Propagation (InCAP), Jaipur, Rajasthan, India. IEEE: S. 395-398; ISBN 978-1-6654-0111-1
• 2021, Enam S, Rana MM
  Performance Analysis of Textile Antennas for Body Worn Application [tech./dosim.]
  2021 3rd International Conference on Electrical & Electronic Engineering (ICEEE), Rajshahi, Bangladesh. IEEE: S. 85-88; ISBN 978-1-6654-8282-0
• 2021, Theodorou K, Tyrakis C, Softa V, Kappas C
  5G and human health [Sonst.]
  J BUON 26 (5): 1698-1708
• 2021, Zhang A, Kawashima D, Obara H, Takei M
  Boundary Reflection Derivation Method for Intracellular Structure Change Based on GHz Electrical Impedance Spectroscopy [tech./dosim.]
  IEEE Trans Microw Theory Tech 69 (11): 4678-4688
• 2021, Masumnia-Bisheh K, Furse C
  Should SAR Guidelines Include Variability? [tech./dosim.]
  2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI), Singapore. IEEE: S. 1945-1946; ISBN 978-1-7281-4671-3
• 2021, Diatroptov ME, Yagova NV, Petrovsky DV, Surov AV
  Association between Rhythmic Variations of Mouse Body Temperature with 4-16-Minute Periods and Geomagnetic Undulations in Corresponding Frequency Range Pc5/Pi3 [med./bio.]
  Bull Exp Biol Med 171 (5): 661-665
• 2021
  Study of the 5G contribution to exposure of the general public to electromagnetic waves. Preliminary report (October 2020 to October 2021) [Info]
  French National Frequency Agency (ANFR), 1-25
• 2021, Wang S, Zheng M, Lou C, Chen S, Guo H, Gao Y, Lv H, Yuan X, Zhang X, Shang P
  Evaluating the biological safety on mice at 16 T static magnetic field with 700 MHz radio-frequency electromagnetic field [med./bio.]
  Ecotoxicol Environ Saf 230: 113125
• 2021, Shipunov BP, Markin VI
  Abnormal Rheology of Agar-Agar Solutions Prepared Using Water Exposed to an Electromagnetic Field [med./bio.]
  Russ J Bioorg Chem 47 (7): 1404-1410
• 2021, Mohonta SC, Ali MF
  Comparative Analysis of Modified Microstrip Patch Antenna for Mobile Phone Applications [tech./dosim.]
  2021 International Conference on Electronics, Communications and Information Technology (ICECIT), Khulna, Bangladesh. IEEE: S. 1-4; ISBN 978-1-6654-2364-9
• 2021, Saha R, Roy Joy B, Mirbozorgi SA
  Wireless Power Transmission with Uniform Power Delivery in the 3D Space of the Human Body using Resonators in Parallel [tech./dosim.]
  2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Mexico. IEEE: S. 7268-7271; ISBN 978-1-7281-1180-3
• 2021, Yang X, Jiang L, Giri S, Ostadabbas S, Abdollah Mirbozorgi S
  A Wearable Walking Gait Speed-Sensing Device using Frequency Bifurcations of Multi-Resonator Inductive Link [tech./dosim.]
  2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Mexico. IEEE: S. 7272-7275; ISBN 978-1-7281-1180-3
• 2021, Nguyen BT, Bhusal B, Fawcett K, Golestanirad L
  Radiofrequency heating of retained cardiac leads during magnetic resonance imaging at 1.5 T and 3 T [Gerät/Impl.]
  2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Mexico. IEEE: S. 4986-4989; ISBN 978-1-7281-1179-7
• 2021, Li Y, Deng P, Chen C, Ma Q, Pi H, He M, Lu Y, Gao P, Zhou C, He Z, Zhang Y, Yu Z, Zhang L
  1,800 MHz Radiofrequency Electromagnetic Irradiation Impairs Neurite Outgrowth With a Decrease in Rap1-GTP in Primary Mouse Hippocampal Neurons and Neuro2a Cells [med./bio.]
  Front Public Health 9: 771508
• 2021, Mazar Madjar H, Ball DJ
  Science and Politics of Base Station Electromagnetic Field Risks [Risiko]
  2021 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS), Tel Aviv, Israel. IEEE: S. 216-218; ISBN 978-1-6654-1147-9
• 2021, Yuan Y, Xia J, Min Q, Xiao Z, Li S
  A Novel Design Method for the Large Space Wireless Power Transfer System [tech./dosim.]
  2021 IEEE 1st International Power Electronics and Application Symposium (PEAS), Shanghai, China. IEEE: S. 1-6; ISBN 978-1-6654-1361-9
• 2021, Wallace J, Yahia-Cherif L, Gitton C, Hugueville L, Lemaréchal JD, Selmaoui B
  Modulation of magnetoencephalography alpha band activity by radiofrequency electromagnetic field depicted in sensor and source space [med./bio.]
  Sci Rep 11: 23403
• 2021, Welles TS, Ahn J
  Driving electrochemical corrosion of implanted CoCrMo metal via oscillatory electric fields without mechanical wear [Gerät/Impl.]
  Sci Rep 11: 22366
• 2021, Karim ME, Aowlad Hossain ABM
  SAR Analysis of Human Head Model Using Common Antennas of 4G LTE Mobile Communications [tech./dosim.]
  2021 Fourth International Conference on Electrical, Computer and Communication Technologies (ICECCT), Erode, India. IEEE: S. 1-5; ISBN 978-1-6654-4751-5
• 2021, Harke S, Manteuffel D
  Lumped Element Model of Spherical Cells Exposed to an External Electric Field [tech./dosim.]
  IEEE J Electromagn RF Microw Med Biol 5 (4): 355-361
• 2021, Alemaryeen A
  On the Sensitivity of Implantable Antenna Performance to Variations in the Electrical Properties of Body Tissues [tech./dosim.]
  2021 International Symposium on Networks, Computers and Communications (ISNCC), Dubai, United Arab Emirates. IEEE: S. 1-4; ISBN 978-1-6654-4829-1
• 2021, Khalil AM
  Electromagnetic Radiation Hazards on Cellular Bioelectricity of Rats' Blood [med./bio.]
  Arab J Nucl Sci Appl 54 (4): 1-8
• 2021, Woo MK, DelaBarre L, Waks M, Radder J, Choi US, Lagore R, Ugurbil K, Adriany G
  A 16-Channel Dipole Antenna Array for Human Head Magnetic Resonance Imaging at 10.5 Tesla [tech./dosim.]
  Sensors 21 (21): 7250
• 2021, Rivera González MX, Félix González N, López I, Ochoa Zambrano JS, Miranda Martínez A, Maestú Unturbe C
  Compact Exposimeter Device for the Characterization and Recording of Electromagnetic Fields from 78 MHz to 6 GHz with Several Narrow Bands (300 kHz) [tech./dosim.]
  Sensors 21 (21): 7395
• 2021, Malik S, Pati AK, Parganiha A
  Short- and long-duration exposures to cell-phone radiofrequency waves produce dichotomous effects on phototactic response and circadian characteristics of locomotor activity rhythm in zebrafish, Danio rerio [med./bio.]
  Biol Rhythm Res 52 (10): 1560-1575
• 2021, Unsal M, Fadiloglu E, Celik B, Kilic F, Tapisiz OL
  Effect of Nonionizing Radiation on Progesterone Treatment in Endometrial Hyperplasia: An Experimental Rat Study [med./bio.]
  Gynecol Obstet Invest 86 (6): 479-485
• 2021, Wang L, Wang H, Xu C, Ji Z, Li J, Dong X, Shi X
  Dielectric Properties of Human Active Liver, Kidney and Spleen Compared to Those of Respective Inactive Tissues, Porcine Tissues and the Data Provided by a Database in the Frequency Range of 10 Hz to 100 MHz [tech./dosim.]
  IEEE Trans Biomed Eng 68 (10): 3098-3109
• 2021, Ozgur E, Kayhan H, Kismali G, Senturk F, Sensoz M, Ozturk GG, Sel T
  Effects of radiofrequency radiation on colorectal cancer cell proliferation and inflammation [med./bio.]
  Turk J Biochem 46 (5): 525-532
• 2021, Jeon S, Lee AK, Wang J, Pack JK, Kim YB, Ahn JH, Imaida K, Choi HD
  Field Uniformity Assessment of a Reverberation Chamber for a Large-Scale Animal Study [tech./dosim.]
  IEEE Access 9: 146471-146477
• 2021, Mohammadi B, Sadegh M, Soleimani H
  Prenatal chronic exposure to electromagnetic fields modulated adenosine deaminase activity in serum and brain of Wistar rats' offspring [med./bio.]
  J Microw Power Electromagn Energy 55 (4): 303-315
• 2021, Moghadasi N, Alimohammadi I, Safari Variani A, Ashtarinezhad A
  The Effect of Mobile Radiation on the Oxidative Stress Biomarkers in Pregnant Mice [med./bio.]
  J Family Reprod Health 15 (3): 172-178
• 2021, Rasouli Mojez M, Ali Gaeini A, Choobineh S, Sheykhlouvand M
  Hippocampal Oxidative Stress Induced by Radiofrequency Electromagnetic Radiation and the Neuroprotective Effects of Aerobic Exercise in Rats: A Randomized Control Trial [med./bio.]
  J Phys Act Health 18 (12): 1532-1538
• 2021, Zhang C, Li C, Wu T
  Numerical Analysis of Multifetal Exposure to Radiofrequency Electromagnetic Fields [tech./dosim.]
  2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Rome, Italy. IEEE: S. 1-4; ISBN 978-1-6654-2995-5
• 2021, Haider Z, Nikolayev D, Le Dréan Y, De Angelis A, Liberti M, Sauleau R, Zhadobov M
  Local Dosimetry at Cellular and Subcellular Level in HF and Millimeter-Wave Bands [tech./dosim.]
  IEEE J Microw 1 (4): 1003-1014
• 2021, Zhang G, Song X, Yu Z, An X
  A Symmetrical Closed-Loop Conformal Antenna With Wideband for Capsule Endoscope [tech./dosim.]
  IEEE Antennas Wirel Propag Lett 20 (10): 1918-1922
• 2021, Iqbal A, Al-Hasan M, Mabrouk IB, Nedil M
  Scalp-Implantable MIMO Antenna For High-Data-Rate Head Implants [tech./dosim.]
  IEEE Antennas Wirel Propag Lett 20 (12): 2529-2533
• 2021, Sieroń K, Knapik K, Onik G, Romuk E, Birkner E, Kwiatek S, Sieroń A
  [Details] Electromagnetic Fields Modify Redox Balance in the Rat Gastrointestinal Tract [med./bio.]
  Front Public Health 9: 710484
• 2021, Kundu A, Vangaru S, Bhowmick S, Bhattacharyya S, Mallick AI, Gupta B
  One-time Electromagnetic Irradiation Modifies Stress-sensitive Gene Expressions in Rice Plant [med./bio.]
  Bioelectromagnetics 42 (8): 649-658
• 2021, Vargová B, Majlath I, Kurimský J, Cimbala R, Pipova N, Živčák J, Tryjanowski P, Peťko B, Džmura J, Ižariková G, Majláthová V
  Morphometric analysis - effect of the radiofrequency interface of electromagnetic field on the size of hatched Dermacentor reticulatus larvae [med./bio.]
  Ann Agric Environ Med 28 (3): 419-425