نتایج جستجو برای: pulsed electromagnetic fields

تعداد نتایج: 338732  

Journal: :E3S web of conferences 2023

The paper presents the results of a comparative analysis without reagent methods water disinfection by pulsed electromagnetic field. An improved design device for control systems single spatial field is proposed. aim work to develop and study field, which improves energy performance device, technique, economic operational characteristics with wide possibilities its practical application. theory...

Journal: :Radio Science 2021

Abstract Forty years of studies on bioelectromagnetics, in our laboratory, are presented to view new horizons electromagnetics medicine and biology. The several topics reviewed discussed. review includes transcranial magnetic stimulation (TMS) the human brain, imaging electrical information brain based resonance (MRI) such as impedance MRI current MRI, cancer therapy using magnetizable beads pu...

2002
D. I. TSOMOKOS

Interfering electrons in a mesoscopic ring are irradiated with both classical and nonclassical microwaves. The average intensity of the charges is calculated as a function of time and it is found that it depends on the nature of the irradiating electromagnetic field. For various quantum states of the microwaves, the electron autocorrelation function is calculated and it shows that the quantum n...

Journal: :Applied sciences 2023

Foot and ankle injuries are common in many sports. One of the main athletes issues is time for sport resumption after trauma. Recently, extensive efforts have been made to speed up athletes’ return-to-sport prevent joint degeneration. Among conservative treatment options, biophysical stimulation with pulsed electromagnetic fields (PEMFs) listed. This narrative review aims outline current applic...

Journal: :Nature materials 2016
Jingdi Zhang Xuelian Tan Mengkun Liu S W Teitelbaum K W Post Feng Jin K A Nelson D N Basov Wenbin Wu R D Averitt

A major challenge in condensed-matter physics is active control of quantum phases. Dynamic control with pulsed electromagnetic fields can overcome energetic barriers, enabling access to transient or metastable states that are not thermally accessible. Here we demonstrate strain-engineered tuning of La2/3Ca1/3MnO3 into an emergent charge-ordered insulating phase with extreme photo-susceptibility...

2000
Kenneth R. Foster

This paper reviews thermal and nonthermal mechanisms of interaction between radiofrequency (RF) fields and biological systems, focusing on pulsed fields with high peak power but low duty cycle. Models with simplified geometry are used to illustrate the coupling between external electromagnetic fields and the body, and with cellular and subcellular structures. Mechanisms of interaction may be li...

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