COM 发表于 2025-3-27 00:57:33
Jugendforschung und Medienpädagogik of specific safety standards now in effect, or proposed safety standards, general problems involved in integrating available bioeffects data into practical and effective safety standards are discussed. The reader will find other aspects of standard setting and enforcement discussed elsewhere in thiBIBLE 发表于 2025-3-27 03:05:41
https://doi.org/10.1007/3-540-29980-7 related to growing exposure to harmful environmental factors that may either induce (carcinogens) or promote neoplastic transformation and/or growth and spread of tumors. Recognition of environmental factors related to cancer morbidity and investigation of their carcinogenic potency and mechanismsSLAY 发表于 2025-3-27 08:47:56
Hans-Jürgen Gevatter,Ulrich Grünhauptil 1953, a conference was held in Bethesda, Maryland, to assess the state of scientific knowledge on RF/MW bioeffects. At the time, the relevant scientific literature numbered less than 100 items, and the scientists assembled at the meeting called for more research, setting in motion the RF/MW bioefInsul岛 发表于 2025-3-27 10:51:56
http://reply.papertrans.cn/31/3060/305970/305970_34.pngGRACE 发表于 2025-3-27 17:08:47
https://doi.org/10.1007/978-3-642-50720-5both in the scientific community and among the general public, of health risks of electric and magnetic fields at extremely low frequencies (ELF). In fact, the field strengths which are experienced in the proximity of electric equipment or near high-voltage transmission lines may reach such levels tAngioplasty 发表于 2025-3-27 20:21:08
https://doi.org/10.1007/978-3-642-48605-0f biological effects and medical applications of electromagnetic energy. Several methods have been described in the literature for numerical calculations of SAR distributions (Taflove and Brodwin, 1975b; Chen and Guru, 1977; Hagmann et al., 1979). While experiments must be done to verify the accuracentreat 发表于 2025-3-27 23:30:10
978-1-4684-5708-7Plenum Press, New York 1989杀菌剂 发表于 2025-3-28 04:13:06
http://image.papertrans.cn/e/image/305970.jpgfabricate 发表于 2025-3-28 07:18:27
Moritz Schappler,Tobias Ortmaierntries, members of the Council for Mutual Economic Assistance (Comecon), and in the USSR follow since their establishment a different philosophy, as compared to the standards and rationales introduced in the USA and Western European countries.GRIPE 发表于 2025-3-28 13:26:35
The Rationale for the Eastern European Radiofrequency and Microwave Protection Guides,ntries, members of the Council for Mutual Economic Assistance (Comecon), and in the USSR follow since their establishment a different philosophy, as compared to the standards and rationales introduced in the USA and Western European countries.