2023年6月,EMF获得第2个CiteScore4.7,即时CiteScore 5.5。Industrial and Manufacturing Engineering子学科Q2区。特别感谢编委、审稿人、作者以及相关学者的大力支持!感谢出版集团的大力支持!关于CiteScore:CiteScore^(TM)引用分指标...2023年6月,EMF获得第2个CiteScore4.7,即时CiteScore 5.5。Industrial and Manufacturing Engineering子学科Q2区。特别感谢编委、审稿人、作者以及相关学者的大力支持!感谢出版集团的大力支持!关于CiteScore:CiteScore^(TM)引用分指标基于Scopus可信赖的数据源中,来自7000多家出版商的28,100多本活跃出版物,覆盖333个学科,能够协助科研工作者分析、评估期刊、丛书、会议论文集和行业杂志等系列出版物.展开更多
Carcinogenesis fits in a frequency pattern of electromagnetic field (EMF) waves, in which a gradual loss of cellular organization occurs. Such generation of cancer features can be inhibited by adequate exposure to coh...Carcinogenesis fits in a frequency pattern of electromagnetic field (EMF) waves, in which a gradual loss of cellular organization occurs. Such generation of cancer features can be inhibited by adequate exposure to coherent electromagnetic frequencies. However, cancer can also be initiated and promoted at other distinct frequencies of electromagnetic waves. Both observations were revealed by analyzing 100 different EMF frequency data reported in a meta-analyses of 123 different, earlier published, biomedical studies. The studied EM frequencies showed a fractal pattern of 12 beneficial (anti-cancer) frequencies, and 12 detrimental (cancer promoting) frequencies, that form the central pattern of a much wider self-similar EMF spectrum of cancer inhibiting or promoting activities. Inhibiting of the cancer process, and even curing of the disease, can thus be considered through exposure to the coherent type of EM fields. Stabilization of the disease can be understood by constructive resonance of macromolecules in the cancer cell with the externally appied coherent EMF field frequencies, called solitons/polarons. The latter, for instance, have been shown earlier to induce repair in DNA/RNA conformation and/or epigenetic changes. The field of EMF treatment of cancer disorders is rapidly expanding and our studies may invite further experimental and clinical studies in which systematically various potential EMF treatment protocols could be applied, with combined and modulated frequencies, to obtain even more efficient EMF anti-cancer therapies.展开更多
提出一种改进型反电动势谐波自适应补偿的PMSG无位置传感器控制方法,该方法在滑模观测器SMO(sliding model observer)的基础上引入自适应广义二阶积分器SOGI(second order generalized integrator),减小了反电动势观测中谐波对转子位置...提出一种改进型反电动势谐波自适应补偿的PMSG无位置传感器控制方法,该方法在滑模观测器SMO(sliding model observer)的基础上引入自适应广义二阶积分器SOGI(second order generalized integrator),减小了反电动势观测中谐波对转子位置的影响,提高了转子位置估计的准确性。由于电机参数的变化和变换器的非线性,在无位置传感器控制算法中含有大量的5、7、11次等低次谐波。使用自适应SOGI取代低通滤波器,对基频信号进行提取,一方面减小了低频谐波含量,从而减小了由低频谐波引起的转子位置估计偏差,同时消除了由滤波延时引起的相位偏差;另一方面提高了系统的跟踪性能,使得相位误差收敛于0。最后,通过仿真和实验验证了所提方法的正确性和可行性。展开更多
文摘2023年6月,EMF获得第2个CiteScore4.7,即时CiteScore 5.5。Industrial and Manufacturing Engineering子学科Q2区。特别感谢编委、审稿人、作者以及相关学者的大力支持!感谢出版集团的大力支持!关于CiteScore:CiteScore^(TM)引用分指标基于Scopus可信赖的数据源中,来自7000多家出版商的28,100多本活跃出版物,覆盖333个学科,能够协助科研工作者分析、评估期刊、丛书、会议论文集和行业杂志等系列出版物.
文摘Carcinogenesis fits in a frequency pattern of electromagnetic field (EMF) waves, in which a gradual loss of cellular organization occurs. Such generation of cancer features can be inhibited by adequate exposure to coherent electromagnetic frequencies. However, cancer can also be initiated and promoted at other distinct frequencies of electromagnetic waves. Both observations were revealed by analyzing 100 different EMF frequency data reported in a meta-analyses of 123 different, earlier published, biomedical studies. The studied EM frequencies showed a fractal pattern of 12 beneficial (anti-cancer) frequencies, and 12 detrimental (cancer promoting) frequencies, that form the central pattern of a much wider self-similar EMF spectrum of cancer inhibiting or promoting activities. Inhibiting of the cancer process, and even curing of the disease, can thus be considered through exposure to the coherent type of EM fields. Stabilization of the disease can be understood by constructive resonance of macromolecules in the cancer cell with the externally appied coherent EMF field frequencies, called solitons/polarons. The latter, for instance, have been shown earlier to induce repair in DNA/RNA conformation and/or epigenetic changes. The field of EMF treatment of cancer disorders is rapidly expanding and our studies may invite further experimental and clinical studies in which systematically various potential EMF treatment protocols could be applied, with combined and modulated frequencies, to obtain even more efficient EMF anti-cancer therapies.
文摘提出一种改进型反电动势谐波自适应补偿的PMSG无位置传感器控制方法,该方法在滑模观测器SMO(sliding model observer)的基础上引入自适应广义二阶积分器SOGI(second order generalized integrator),减小了反电动势观测中谐波对转子位置的影响,提高了转子位置估计的准确性。由于电机参数的变化和变换器的非线性,在无位置传感器控制算法中含有大量的5、7、11次等低次谐波。使用自适应SOGI取代低通滤波器,对基频信号进行提取,一方面减小了低频谐波含量,从而减小了由低频谐波引起的转子位置估计偏差,同时消除了由滤波延时引起的相位偏差;另一方面提高了系统的跟踪性能,使得相位误差收敛于0。最后,通过仿真和实验验证了所提方法的正确性和可行性。
