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437 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: Ultrahochfrequenz, UHF, "ultrahigh frequency"

• 2012, Bortkiewicz A, Gadzicka E, Szymczak W, Zmyslony M
  [Details] Heart rate variability (HRV) analysis in radio and TV broadcasting stations workers [epidem.]
  Int J Occup Med Environ Health 25 (4): 446-455
• 2019, Andrenko AS, Shimizu Y, Wake K
  SAR Measurements of UHF RFID Reader Antenna Operating in Close Proximity to a Flat Phantom [tech./dosim.]
  2019 IEEE International Conference on RFID Technology and Applications (RFID-TA), Pisa, Italy. IEEE: 297-300, ISBN 978-1-7281-0590-1
• 2017, Kraff O, Quick HH
  7T: Physics, safety, and potential clinical applications [Grundlagen]
  J Magn Reson Imaging 46 (6): 1573-1589
• 2019, Ahmed S, Mehmood A, Sydänheimo L, Ukkonen L, Björninen T
  Glove-Integrated Textile Antenna with Reduced SAR for Wearable UHF RFID Reader [tech./dosim.]
  2019 IEEE International Conference on RFID Technology and Applications (RFID-TA), Pisa, Italy. IEEE: 231-235, ISBN 978-1-7281-0590-1
• 2019, Ibrani M, Mekuli A
  Experimental assessment of electric field levels emitted by UHF TV broadcasters [tech./dosim.]
  2019 42nd International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO). IEEE: 486-490, ISBN 978-1-5386-9296-7
• 2014, Rauschenberg J, Nagel AM, Ladd SC, Theysohn JM, Ladd ME, Möller HE, Trampel R, Turner R, Pohmann R, Scheffler K, Brechmann A, Stadler J, Felder J, Shah NJ, Semmler W
  Multicenter study of subjective acceptance during magnetic resonance imaging at 7 and 9.4 T [epidem.]
  Invest Radiol 49 (5): 249-259
• 1987, Grigorev IG, Stepanov VS, Batanov GV, Beskhlebnova LI, Mitiaeva Zla
  [Combined effect of microwave and ionizing radiation] [fremdsprachig]
  Kosm Biol Aviakosm Med 21 (4): 4-9
• 1967, Frey AH
  [Details] Brain stem evoked responses associated with low-intensity pulsed UHF energy [med./bio.]
  J Appl Physiol 23 (6): 984-988
• 2023, Mugisha AJ, Rigi A, Podilchak S, Mitra S
  Electrically Small Antenna For RFID-based Implantable Medical Sensor [tech./dosim.]
  IEEE Journal of Radio Frequency Identification [im Druck]
• 2022, Gokyar S, Voss HU, Taracila V, Robb FJL, Bernico M, Kelley D, Ballon DJ, Winkler SA
  A pathway towards a two-dimensional, bore-mounted, volume body coil concept for ultra high-field magnetic resonance imaging [tech./dosim.]
  NMR Biomed 35 (12): e4802
• 2022, Ramos V, Suárez OJ, Suárez S, Febles VM, Aguirre E, Zradziński P, Rabassa LE, Celaya-Echarri M, Marina P, Karpowicz J, Falcone F, Hernández JA
  Electromagnetic Assessment of UHF-RFID Devices in Healthcare Environment [tech./dosim.]
  Appl Sci 12 (20): 10667
• 2022, Marina P, Suárez SD, Hernández JA, Febles VM, Rabassa LE, Ramos V
  Electromagnetic evaluation of UHF-RFID Smartshelf in Healthcare Environments [tech./dosim.]
  2022 International Symposium on Electromagnetic Compatibility – EMC Europe. IEEE: 519-524, ISBN 978-1-6654-0789-2
• 2022, Ramos V, Suárez OJ, Febles Santana VM, Suárez Rodríguez DS, Aguirre E, De Miguel-Bilbao S, Marina P, Rabassa López-Calleja LE, Celaya-Echarri M, Falcone F, Hernández-Armas JA
  Electromagnetic Characterization of UHF-RFID fixed reader in Healthcare centers related to the Personal and Labour Health [tech./dosim.]
  IEEE Access 10: 28614-28630
• 2022, Cruttenden CE, Taylor JM, Ahmadi M, Zhang Y, Zhu XH, Chen W, Rajamani R
  Reference-free adaptive filtering of extracellular neural signals recording in ultra-high field magnetic resonance imaging scanners: Removal of periodic interferences [Gerät/Impl.]
  Biomed Signal Process Control 71: 102758
• 2021, De Miguel-Bilbao S, Hernandez JA, Suarez OJ, Marina P, Febles VM, Rabassa LE, Suarez S, Karpowicz J, Zradzinski P, Gryz K, Aguirre E, Ramos V
  Near Field Exposure Conditions by UHF-RFID Systems in Smart Healthcare Environments [tech./dosim.]
  2021 IEEE International Joint EMC/SI/PI and EMC Europe Symposium, Raleigh, NC, USA. IEEE: 13-18, ISBN 978-1-6654-4889-5
• 2021, Tajin MAS, Amanatides CE, Dion G, Dandekar KR
  Passive UHF RFID-based Knitted Wearable Compression Sensor [tech./dosim.]
  IEEE Internet Things J 8 (17): 13763-13773
• 2020, Ramos V, Trillo AM, Suarez OJ, Suarez S, Febles VM, Rabassa LE, Karpowicz J, Fernandez de Aldecoa JC, Hernandez JA
  Electromagnetic Characterization for UHF-RFID Fixed Reader in Smart Healthcare Environments [tech./dosim.]
  2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, Rome, Italy. IEEE: 1-5, ISBN 978-1-7281-5580-7
• 2018, Barry RL, Vannesjo SJ, By S, Gore JC, Smith SA
  [Details] Spinal cord MRI at 7T [Review]
  NeuroImage 168: 437-451
• 2014, Hauri DD, Spycher B, Huss A, Zimmermann F, Grotzer M, Von der Weid N, Spoerri A, Kuehni CE, Röösli M
  [Details] Exposure to Radio-Frequency Electromagnetic Fields From Broadcast Transmitters and Risk of Childhood Cancer: A Census-based Cohort Study [epidem.]
  Am J Epidemiol 179 (7): 843-851
• 2013, Niendorf T, Graessl A, Thalhammer C, Dieringer MA, Kraus O, Santoro D, Fuchs K, Hezel F, Waiczies S, Ittermann B, Winter L
  Progress and promises of human cardiac magnetic resonance at ultrahigh fields: a physics perspective [tech./dosim.]
  J Magn Reson 229: 208-222
• 2012, Valic B, Kos B, Gajsek P
  Simultaneous Occupational Exposure to FM and UHF Transmitters [tech./dosim.]
  Int J Occup Saf Ergon 18 (2): 161-170
• 2004, Novikova NS, Kazakova TB, Rogers V, Korneva EA
  Expression of the c-fos gene in spinal cord and brain cells in rats subjected to stress in conditions of exposure to various types of halothane anesthesia [med./bio.]
  Neurosci Behav Physiol 34 (4): 407-412
• 2001, Zmyslony M, Aniolczyk H, Bortkiewicz A
  [Exposure to VHF and UHF electromagnetic fields among workers employed in radio and TV broadcast centers. I. Assessment of exposure] [fremdsprachig]
  Med Pr 52 (5): 321-327
• 1999, Khudnitskii SS, Moshkarev EA, Fomenko TV
  [On the evaluation of the influence of cellular phones on their users] [fremdsprachig]
  Med Tr Prom Ekol (9): 20-24
• 2022, Zudin I, Gushchin M, Vershinin I, Korobkov S, Mikryukov P, Strikovskiy A, Nikolenko A, Belov A, Syssoev V, Orlov A, Sukharevsky D, Naumova M, Kuznetsov Y, Shvets N, Basov E
  Amplitude-Temporal and Spectral Characteristics of Pulsed UHF-SHF Radiation of a High-Voltage Streamer Discharge in Air under the Atmospheric Pressure [tech./dosim.]
  Energies 15 (24): 9425
• 2022, Seo JH, Jo YS, Oh CH, Chung JY
  A New Combination of Radio-Frequency Coil Configurations Using High-Permittivity Materials and Inductively Coupled Structures for Ultrahigh-Field Magnetic Resonance Imaging [tech./dosim.]
  Sensors 22 (22): 8968
• 2022, Woo MK, DelaBarre L, Waks M, Lagore R, Radder J, Jungst S, Kang CK, Ugurbil K, Adriany G
  A Monopole and Dipole Hybrid Antenna Array for Human Brain Imaging at 10.5 Tesla [tech./dosim.]
  IEEE Antennas Wirel Propag Lett 21 (9): 1857-1861
• 2022, Seo JH, Chung JY
  A Preliminary Study for Reference RF Coil at 11.7 T MRI: Based on Electromagnetic Field Simulation of Hybrid-BC RF Coil According to Diameter and Length at 3.0, 7.0 and 11.7 T [tech./dosim.]
  Sensors 22 (4): 1512
• 2021, Evangelista J, Loschi H, Costa ET, Smolenski R, Moonen N, Vogt-Ardatjew R
  Radiated and Conducted EMI by RF Fields at Hospital Environment [tech./dosim.]
  2021 Asia-Pacific International Symposium on Electromagnetic Compatibility (APEMC). IEEE: 1-4, ISBN 978-1-7281-7622-2
• 2021, Sami T, Alam T, Mitu NJ, Hoque A, Alam MS, Islam MT
  Design and Performance Analysis of Textile-based RFID (Radio Frequency Identification) Tag Antenna [tech./dosim.]
  2021 Sixth International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET). IEEE: 380-383, ISBN 978-1-6654-3130-9
• 2021, M Albadri N, A Hides J, Espinosa HG, Thiel DV
  The Effect of Human Tissue on Field Strength Measurements In Vivo Using a Resonant UHF Cavity-Backed Slot Antenna [tech./dosim.]
  Bioelectromagnetics 42 (4): 284-295
• 2020, Amato F, Occhiuzzi C, Marrocco G
  Epidermal Backscattering Antennas in the 5G Framework: Performance and Perspectives [tech./dosim.]
  IEEE Journal of Radio Frequency Identification
• 2019, Zradziński P, Karpowicz J, Gryz K, Ramos V
  An Evaluation of Electromagnetic Exposure While Using Ultra-High Frequency Radiofrequency Identification (UHF RFID) Guns [tech./dosim.]
  Sensors 20 (1): E202
• 2019, Miozzi C, Saggio G, Gruppioni E, Marrocco G
  Constrained Safety-Integrity Performance of Through-the-Arms UHF-RFID Transcutaneous Wireless Communication for the Control of Prostheses [tech./dosim.]
  IEEE Journal of Radio Frequency Identification 3 (4): 236 - 244
• 2018, Pertsov SS, Gurkovskii BV, Abramova AY, Trifonova NY, Simakov AB, Zhuravlev BV
  Dynamics of Metabolic Parameters in Rats during Repeated Exposure to Modulated Low-Intensity UHF Radiation [med./bio.]
  Bull Exp Biol Med 165 (4): 419-423
• 2017, Avdievich NI, Hoffmann J, Shajan G, Pfrommer A, Giapitzakis IA, Scheffler K, Henning A
  Evaluation of transmit efficiency and SAR for a tight fit transceiver human head phased array at 9.4 T [tech./dosim.]
  NMR Biomed 30 (2)
• 2017, Bhatt CR, Redmayne M, Billah B, Abramson MJ, Benke G
  Radiofrequency-electromagnetic field exposures in kindergarten children [tech./dosim.]
  J Expo Sci Environ Epidemiol 27 (5): 497-504
• 2016, Karthik V, Rao TR
  Investigations on the biological effects of wearable antennas at UHF and UWB frequencies: A thermal perspective [tech./dosim.]
  2016 IEEE Annual India Conference (INDICON), Bangalore, India. IEEE: ISBN 978-1-5090-3647-9
• 2015, Tiberi G, Fontana N, Costagli M, Stara R, Biagi L, Symms MR, Monorchio A, Retico A, Cosottini M, Tosetti M
  Investigation of maximum local specific absorption rate in 7 T magnetic resonance with respect to load size by use of electromagnetic simulations [tech./dosim.]
  Bioelectromagnetics 36 (5): 358-366
• 2015, Nepa P, Rogier H
  [Details] Wearable Antennas for Off-Body Radio Links at VHF and UHF Bands: Challenges, the state of the art, and future trends below 1 GHz [Review]
  IEEE Antennas Propag Mag 57 (5): 30-52
• 2015, Ketabi N, Mobasheri H, Faraji-Dana R
  Electromagnetic fields (UHF) increase voltage sensitivity of membrane ion channels; possible indication of cell phone effect on living cells [med./bio.]
  Electromagn Biol Med 34 (1): 1-13
• 2014, Seidman SJ, Pantchenko O, Tennakoon D
  Design of unique simulators to evaluate medical device susceptibility to radio frequency identification exposure [tech./dosim.]
  IEEE Electromagn Compat Mag 3 (1): 70-74
• 2014, Tell RA, Kavet R
  A survey of the urban radiofrequency (RF) environment [tech./dosim.]
  Radiat Prot Dosimetry 162 (4): 499-507
• 2014, Furtado-Filho OV, Borba JB, Dallegrave A, Pizzolato TM, Henriques JA, Moreira JC, Saffi J
  [Details] Effect of 950 MHz UHF Electromagnetic radiation on biomarkers of oxidative damage, metabolism of UFA and antioxidants in the liver of young rats of different ages [med./bio.]
  Int J Radiat Biol 90 (2): 159-168
• 2013, Guerreiro C, Fraiha S, Fraiha R, Ruiz C, Gomes H, Cavalcante G, Rodrigues J, Araujo J
  Modeling electromagnetic wave propagation in the UHF range using the MoM to assess NIR exposure level [tech./dosim.]
  2013 SBMO/IEEE MTT-S International Microwave & Optoelectronics Conference (IMOC), Rio de Janeiro, Brazil. IEEE: 13878032, ISBN 978-1-4799-1397-8
• 2013, Guerreiro C, Fraiha R, Ruiz I, Rodrigues J, Fraiha S, Gomes H, Araujo J, Cavalcante G
  Software tool to aid the definition of protection zones of Non-Ionizing radiating in UHF range [tech./dosim.]
  2013 7th European Conference on Antennas and Propagation (EuCAP), Gothenburg. IEEE: 1003-1006, ISBN 978-1-4673-2187-7
• 2013, Hikage T, Kawamura Y, Nojima T, Nagaoka T, Watanabe S
  Local SAR evaluation of anatomical human implanted with metallic osteosynthesis plates exposed to UHF radio waves [tech./dosim.]
  International Symposium on Electromagnetic Compatibility, Brugge, 2013. IEEE: 165-168, ISBN 978-1-4673-4980-2
• 2013, Fiocchi S, Markakis IA, Liorni I, Parazzini M, Samaras T, Ravazzani P
  Estimate of the fetal temperature increase due to UHF RFID exposure [tech./dosim.]
  2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Osaka, Japan. IEEE: 1254-1257, ISBN 978-1-4577-0216-7
• 2013, Kolmatsui NB, Levitskii EF, Golosova OE, Pyzhova IB
  [The application of UHF therapy for the prevention of complications of specific antiblastoma therapy in the patients presenting with III-IV stage lung cancer] [fremdsprachig]
  Vopr Kurortol Fizioter Lech Fiz Kult (2): 4-7
• 2013, Fiocchi S, Markakis IA, Ravazzani P, Samaras T
  SAR Exposure From UHF RFID Reader in Adult, Child, Pregnant Woman, and Fetus Anatomical Models [tech./dosim.]
  Bioelectromagnetics 34 (6): 443-452