Literature search results

17005 articles were found.

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

• 1979, Blackman CF, Elder JA, Weil CM, Benane SG, Eichinger DC, House DE
  [details] Induction of calcium-ion efflux from brain tissue by radio frequency radiation: Effects of modulation frequency and field strength [med./bio.]
  Radio Sci 14: 93-98
• 1979, Allis JW, Fromme ML
  [details] Activity of membrane-bound enzymes exposed to sinusoidally modulated 2450-MHz microwave radiation [med./bio.]
  Radio Sci 14: 85-91
• 1979, Dardalhon M, Averbeck D, Berteaud AJ
  [details] Determination of a thermal equivalent of millimeter microwaves in living cells [med./bio.]
  J Microw Power 14 (4): 307-312
• 1979, Durney CH, Iskander MF, Massoudi H, Johnson CC
  An empirical formula for broad band SAR calculations of prolate spheriodal models of humans and animals [tech./dosim.]
  IEEE Trans Microw Theory Tech 27 (8): 758-763
• 1979, Olsen RG
  Preliminary studies: far-field microwave dosimetric measurements of a full-scale model of man [tech./dosim.]
  J Microw Power 14 (4): 383-388
• 1979, Liburdy RP
  Radiofrequency radiation alters the immune system: modulation of T- and B-lymphocyte levels and cell-mediated immunocompetence by hyperthermic radiation [med./bio.]
  Radiat Res 77 (1): 34-46
• 1979, Peterson DJ, Partlow LM, Gandhi OP
  [details] An investigation of the thermal and athermal effects of microwave irradiation on erythrocytes [med./bio.]
  IEEE Trans Biomed Eng 26 (7): 428-436
• 1979, Marino AA, Cullen JM, Reichmanis M, Becker RO
  Fracture healing in rats exposed to extremely low-frequency electric fields [med. app.]
  Clin Orthop Relat Res (145): 239-244
• 1979, Tell RA, Harlen F
  A review of selected biological effects and dosimetric data useful for development of radiofrequency safety standards for human exposure [review]
  J Microw Power 14 (4): 405-424
• 1979, Dutta SK, Nelson WH, Blackman CF, Brusick DJ
  [details] Lack of microbial genetic response to 2.45-GHz CW and 8.5- to 9.6-GHz pulsed microwaves [med./bio.]
  J Microw Power 14 (3): 275-280
• 1979, Djordjevic Z, Kolak A, Stojkovic M, Rankovic N, Ristic P
  A study of the health status of radar workers [epidem.]
  Aviat Space Environ Med 50 (4): 396-398
• 1979, Pfutzner H
  The standardization of experimental investigations of biological effects of low frequency electric and magnetic fields [tech./dosim.]
  Int J Biometeorol 23 (4): 271-278
• 1979, Moore RL
  Biological effects of magnetic fields: studies with microorganisms [med./bio.]
  Can J Microbiol 25 (10): 1145-1151
• 1979, Mathewson NS, Oosta GM, Oliva SA, Levin SG, Diamond SS
  Influence of 45-Hz vertical electric fields on growth, food and water consumption, and blood constituents of rats [med./bio.]
  Radiat Res 79 (3): 468-482
• 1979, Gabovich RD, Koziarin IP
  [Effect of a low-frequency (50 Hz) electrical field on the body] [foreign-language]
  Gig Sanit (1): 11-15
• 1979, Weiss MM, Petersen RC
  Electromagnetic radiation emitted from video computer terminals [tech./dosim.]
  Am Ind Hyg Assoc J 40 (4): 300-309
• 1979, Foster KR, Schepps JL, Stoy RD, Schwan HP
  Dielectric properties of brain tissue between 0.01 and 10 GHz [med./bio.]
  Phys Med Biol 24 (6): 1177-1187
• 1979, Hamnerius Y, Olofsson H, Rasmuson A, Rasmuson B
  [details] A Negative Test for Mutagenic Action of Microwave Radiation in Drosophila melanogaster [med./bio.]
  Mutation Research - Genetic Toxicology 68 (3): 217-223
• 1979, Lafreniere GF, Persinger MA
  Thyroid morphology and activity does not respond to ELF electromagnetic field exposures [med./bio.]
  Experientia 35 (4): 561-562
• 1979, Henderson DC, Evans JR, Dobelle WH
  The relationship between stimulus parameters and phosphene threshold/brightness, during stimulation of human visual cortex [med. app.]
  Trans Am Soc Artif Intern Organs 25: 367-371
• 1979, Girvin JP, Evans JR, Dobelle WH, Mladejovsky MG, Henderson DC, Abramov I, Gordon J, Turkel J
  Electrical stimulation of human visual cortex: the effect of stimulus parameters on phosphene threshold [med./bio.]
  Sens Processes 3 (1): 66-81
• 1979, Lovsund P, Oberg PA, Nilsson SE
  Influence on vision of extremely low frequence electromagnetic fields. Industrial measurements, magnetophosphene studies volunteers and intraretinal studies in animals [med./bio.]
  Acta Ophthalmol 57 (5): 812-821
• 1979, Stuchly MA
  Interaction of radiofrequency and microwave radiation with living systems. A review of mechanisms [tech./dosim.]
  Radiat Environ Biophys 16 (1): 1-14
• 1979, Bernhardt J
  The direct influence of electromagnetic fields on nerve- and muscle cells of man within the frequency range of 1 Hz to 30 MHz [tech./dosim.]
  Radiat Environ Biophys 16 (4): 309-323
• 1979, Takashima S, Onaral B, Schwan HP
  [details] Effects of modulated RF energy on the EEG of mammalian brains. Effects of acute and chronic irradiations [med./bio.]
  Radiat Environ Biophys 16 (1): 15-27
• 1979, Shandala MG, Dumanskii UD, Rudnev MI, Ershova LK, Los IP
  [details] Study of Nonionizing Microwave Radiation Effects Upon the Central Nervous System and Behavior Reactions [med./bio.]
  Environ Health Perspect 30: 115-121
• 1979, Goodman EM, Greenebaum B, Marron MT
  Bioeffects of extremely low-frequency electromagnetic fields. Variation with intensity, waveform, and individual or combined electric and magnetic fields [med./bio.]
  Radiat Res 78 (3): 485-501
• 1979, Reichmanis M, Perry FS, Marino AA, Becker RO
  [details] Relation between suicide and the electromagnetic field of overhead power lines [epidem.]
  Physiol Chem Phys 11 (5): 395-403
• 1978, Pickard WF, Rosenbaum FJ
  Biological effects of microwaves at the membrane level: two possible athermal electrophysiological mechanisms and a proposed experimental test [tech./dosim.]
  Math Biosci 39 (3-4): 235-253
• 1978, Kantor G, Witters DM, Greiser JW
  The Performance of a New Direct Contact Applicator for Microwave Diathermy [tech./dosim.]
  IEEE Trans Microw Theory Tech 26 (8): 563-568
• 1978, Senatra D, Perego A, Giubilaro G
  Biological effects of low-level, very low-frequency (VLF) electric fields on the blood sedimentation rate [med./bio.]
  Int J Biometeorol 22 (1): 59-66
• 1978, Bawin SM, Sheppard A, Adey WR
  Possible Mechanisms of Weak Electromagnetic Field Coupling in Brain Tissue [med./bio.]
  Bioelectrochem Bioenerg 5 (1): 67-76
• 1978, Chernyshev VB, Afonina VM
  Effect of electric fields on the behavior of Drosophila melanogaster Meig [med./bio.]
  Biol Bull Acad Sci USSR 5 (5): 577-584
• 1978, Perumpral JV, Earp UF, Stanley JM
  Effects of Electrostatic Field on Locational Preference of House Flies and Flight Activities of Cabbage Loopers [med./bio.]
  Environ Entomol 7 (3): 482-486
• 1978, Bridges JE
  [details] Environmental Considerations Concering The Biological Effects of Power Frequency (50 or 60 Hz) Electric Fields [review]
  IEEE Transactions on Power Apparatus and Systems PAS-97 (1): 19-32
• 1978, Fraser-Smith AC, Coates DB
  Large-amplitude ULF electromagnetic fields from BART [tech./dosim.]
  Radio Sci 13: 661-668
• 1978, Zusman GV
  [Improving interference freedom of asynchronous cardiostimulators] [foreign-language]
  Med Tekh (4): 42-44
• 1978, Batra YK, Bali IM
  Effect of Coagulating and Cutting Current on a Demand Pacemaker during Transurethral Resection of the Prostate. A Case Report [dev./impl.]
  Can Anaesth Soc J 25 (1): 65-66
• 1978, Udintsev NA, Serebrov VY, Tsyrov GI
  [Effect of an industrial frequency alternating magnetic field on the functional state of the thyroid gland and thyroxine absorption by the organs of rats] [foreign-language]
  Byull Eksp Biol Med 86 (11): 544-546
• 1978, Strzhizhovskii AD, Galaktionova GV
  [Proliferation of bone marrow cells upon exposure to constant magnetic fields of ultra-high strength] [foreign-language]
  Tsitologiya 20 (6): 717-720
• 1978, Seaman RL, Wachtel H
  [details] Slow and rapid responses to CW and pulsed microwave radiation by individual Aplysia Pacemakers [med./bio.]
  J Microw Power 13 (1): 77-86
• 1978, Grundler W, Keilmann F
  [details] Nonthermal effects of millimeter microwaves on yeast growth [med./bio.]
  Z Naturforsch C Biosci 33 (1-2): 15-22
• 1978, Fröhlich H
  Coherent Electric Vibrations in Biological Systems and the Cancer Problem [tech./dosim.]
  IEEE Trans Microw Theory Tech 26 (8): 613-617
• 1978, Cain CA, Rissmann WJ
  Mammalian auditory responses to 3.0 GHz microwave pulses [med./bio.]
  IEEE Trans Biomed Eng 25 (3): 288-293
• 1978, Tiazhelov VV, Alekseev SI, Grigorev PA
  [Changes in the conductivity of alamethicin modified phospholipid membranes upon exposure to a high frequency electromagnetic field] [foreign-language]
  Biofizika 23 (4): 732-733
• 1978, Persinger MA, Carrey NC, Lafreniere GF, Mazzuchin A
  Thirty-eight blood, tissue and consumptive measures from rats exposed perinatally and as adults to 0.5 Hz magnetic fields [med./bio.]
  Int J Biometeorol 22 (3): 213-226
• 1978, Pastakia B
  Biologic effects of electromagnetic fields [comment]
  N Engl J Med 298 (24): 1366
• 1978, Kaune WT, Phillips RD, Hjeresen DL, Richardson RL, Beamer JL
  A method for the exposure of miniature swine to vertical 60 Hz electric fields [tech./dosim.]
  IEEE Trans Biomed Eng 25 (3): 276-283
• 1978, Wayland JR
  Theoretical approach to the effects of extremely low frequency electromagnetic fields on Physarum polycephalum [tech./dosim.]
  Radiat Res 74 (2): 207-216
• 1978, Diebolt JR
  The influence of electrostatic and magnetic fields on mutation in Drosophila melanogaster spermatozoa [med./bio.]
  Mutation Research - Fundamental and Molecular Mechanism of Mutagenesis 57 (2): 169-174