文献検索結果

17545件の論文が見つかりました。

キーワード: Frequenz, frequency, 頻度、周波数

• 2020
  [Basic standard on measurement and calculation procedures for human exposure to electric, magnetic and electromagnetic fields (0 Hz - 300 GHz); German version EN 50413:2019] [guideline]
  German Commission for Electrical, Electronic & Information Technologies of DIN and VDE (DKE), DIN EN 50413 VDE 0848-1:2020-10
• 2020
  [Procedure for the assessment of the exposure of workers to electromagnetic fields; German version EN 50499:2019] [guideline]
  German Commission for Electrical, Electronic & Information Technologies of DIN and VDE (DKE), DIN EN 50499 VDE 0848-499:2020-12
• 2020
  [詳細] Mitigation techniques to limit human exposure to EMFs in the vicinity of radiocommunication stations [guideline]
  International Telecommunication Union (ITU), ITU-T Recommendations K-Series, K.70 (12/2020): 1-54
• 2020
  [5G（第5世代移動通信）ワイヤレス　進化するネットワークの能力と課題] [info]
  U.S. Government Accountability Office (GOA), GAO-21-26SP: 1-59
• 2020
  [詳細] [C95.1-2019/正誤表2-2020‐0 Hzから300 GHzまでの電界、磁界及び電磁界へのヒトのばく露に関する安全レベルについてのIEEE規格] [erratum]
  Institute of Electrical and Electronics Engineers (IEEE), IEEE Std C95.1-2019/Cor 2-2020: 1-15, ISBN 978-1-5044-7055-1
• 2020
  [詳細] [ハンドヘルド型およびボディマウント型ワイヤレス通信デバイスからの無線周波電磁界へのヒトのばく露の比吸収率の評価のための測定手順－パート1528：ヒトモデル、計装、および手順（4 MHzから10 GHzまでの周波数範囲）] [guideline]
  International Electrotechnical Commission (IEC), Institute of Electrical and Electronics Engineers (IEEE), IEC/IEEE 62209-1528:2020: 1-284, ISBN 978-2-8-3228533-6
• 2020, 著者のリストなし
  [懸念の表明：携帯電話周波数での電磁界による短期ERK活性化のメカニズム] [comment]
  Biochem J 477 (19): 3897
• 2020
  [詳細] [無線周波放射とがんに関する2008～2018年に公表された文献のレビュー] [review]
  Food and Drug Administration (FDA), Review: 1-112
• 2019
  Bioengineering and Biophysical Aspects of Electromagnetic Fields [basics]
  Handbook of Biological Effects of Electromagnetic Fields, 2巻, 第第4版; Greenebaum B, Barnes F (eds.): CRC Press, Boca Raton, FL; ISBN 978-1-138-73530-9
• 2019
  Biological and Medical Aspects of Electromagnetic Fields [basics]
  Handbook of Biological Effects of Electromagnetic Fields, 1巻, 第第4版; Greenebaum B, Barnes F (eds.): CRC Press, Boca Raton, FL; ISBN 978-1-138-73526-2