Electrónica

ABSTRACT Neuromodulation with low-intensity focused ultrasound (LIFUS) holds significant promise for noninvasive treatment of neurological disorders, but its success relies heavily on accurately targeting specific brain regions. Computational model predictions can be used to optimize LIFUS, but uncertain acoustic tissue properties can affect prediction accuracy. The Monte Carlo method is often used to quantify the […]

ABSTRACT In the last few decades, extensive efforts have been dedicated to developing computational methods for modeling the interaction of the human body with electromagnetic fields (EMFs). These studies are crucial for the establishment of exposure limits in international standards and guidelines for human protection from EMF, as well as for advancing personalized dosimetry assessment […]

Bioelectromagnetics, Volume 46, Issue 3, April 2025.Bioelectromagnetics, Volume 46, Issue 3, April 2025.   ​Read More Bioelectromagnetics, Volume 46, Issue 3, April 2025. 

ABSTRACT Temporal interference stimulation (TIS) is a new form of transcranial electrical stimulation (tES) that has been proposed as a method for targeted, non-invasive stimulation of deep brain structures. While TIS holds promise for a variety of clinical and non-clinical applications, little data is yet available regarding its effects in humans and its mechanisms of […]

ABSTRACT The annual increase of microwave exposure in human environments continues to fuel debates regarding its potential health impacts. This study monitored the EEG and ECG responses of three Cynomolgus monkeys before and at 0, 3, 7, 14, and 30 days after exposure to 50 mW/cm² microwave radiation for 15 min. The findings revealed no significant differences […]

ABSTRACT Effects of 60 Hz non-uniform electromagnetic fields (EMFs) on the tomato (cv. L-05) seed germination, photosynthesis, and seedling growth under salt stress and laboratory conditions were investigated. A previous trial investigated the impact of salt stress levels (0, 40, 60, 80, and 100 mM NaCl) on tomato seeds, and the 100 mM NaCl level was selected to […]

Bioelectromagnetics, Volume 46, Issue 2, February 2025.Bioelectromagnetics, Volume 46, Issue 2, February 2025.   ​Read More Bioelectromagnetics, Volume 46, Issue 2, February 2025. 

ABSTRACT Cancer remains a formidable global health challenge, necessitating the development of innovative diagnostic techniques capable of early detection and differentiation of tumor/cancerous cells from their healthy counterparts. This review focuses on the confluence of advanced computational algorithms with noninvasive, label-free impedance-based biophysical methodologies—techniques that assess biological processes directly without the need for external markers […]

ABSTRACT The electrical conductivity of human tissues is a major source of uncertainty when modelling the interactions between electromagnetic fields and the human body. The aim of this study is to estimate human tissue conductivities in vivo over the low-frequency range, from 30 Hz to 1 MHz. Noninvasive impedance measurements, medical imaging, and 3D surface scanning were […]

Abstract As the clinical applicability of peripheral nerve stimulation (PNS) expands, the need for PNS-specific safety criteria becomes pressing. This study addresses this need, utilizing a novel machine learning and computational bio-electromagnetics modeling platform to establish a safety criterion that captures the effects of fields and currents induced on axons. Our approach is comprised of […]