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Comprehensive Measurement-Based Assessment of Downlink RF-EMF Exposure in Urban Environments: Multi-Method Analysis and Intercomparison.

Research RF Safe Research Library Jan 1, 2025

This study reports a measurement-based assessment of outdoor downlink RF-EMF exposure in a French city using drive testing, spot measurements, and a streetlamp-mounted sensor network. The authors report good agreement across methods and correlations between smoothed drive-test data, spot measurements, and base…

Quelling Concerns About Rooftops: Do Risk-Communication Strategies Influence Public Acceptance of 5G Base Stations in China?

Research RF Safe Research Library Jan 1, 2025

This online survey experiment tested whether risk-communication strategies affect public acceptance of 5G base stations amid health-related EMF concerns in China. Government and industry sources increased support more than civil society sources, and gain-framed messages increased acceptance more than loss-framed…

Effect of 900 MHz Electromagnetic Field Exposure During Different Trimesters of Pregnancy on TRPM2-Mediated Ferroptosis and Neurotoxicity in the Trigeminal Ganglion of Rats: Protective Role of Ferrostatin-1.

Research RF Safe Research Library Jan 1, 2025

This animal study examined prenatal 900 MHz EMF exposure during different pregnancy trimesters and measured oxidative stress, inflammatory, apoptotic, and TRPM2-related markers in rat offspring trigeminal ganglia at postnatal day 28. The abstract reports increased oxidative stress/lipid peroxidation, inflammation,…

Investigating the expression changes of several key genes in prostate cancer cells under exposure to the ELF pulsed electromagnetic fields.

Research RF Safe Research Library Jan 1, 2025

This in vitro study exposed DU-145 prostate cancer cells to extremely low-frequency pulsed electromagnetic fields (ELF P-EMF) at different intensities and times. The authors report increased cell mortality and apoptosis with higher intensity (22.6–35 mT) and longer exposure. They also report gene-expression changes…

Differential impacts of co-exposures to ELF-EMFs and noise on prostate-specific antigen levels: A longitudinal study.

Research RF Safe Research Library Jan 1, 2025

This 8-year longitudinal study of thermal power station workers assessed co-exposure to occupational noise and ELF-EMFs in relation to PSA levels. Noise exposure (LAeq) was associated with increased log-PSA in both unadjusted and adjusted models, and the association persisted after adjusting for ELF-EMFs. ELF-EMF…

Microglial Response to Inflammatory Stimuli Under Electromagnetic Field Exposure.

Research RF Safe Research Library Jan 1, 2025

This in vitro study examined whether extremely low frequency EMF exposure alters responses of TNF-α-stimulated human microglial cells (HMC3). Cells exposed to 2.5 or 5 Hz EMF for 3 minutes showed increased survival under high TNF-α conditions and reduced migration compared with TNF-α treatment alone. EMF also…

Modeling Radiofrequency Electromagnetic Field Wearable Distributed (Multi-Location) Measurements System for Evaluating Electromagnetic Hazards in the Work Environment.

Research RF Safe Research Library Jan 1, 2025

This engineering study modeled and tested a distributed wearable RF EMF measurement approach intended to reduce body-proximity effects on personal exposure meter readings. Numerical simulations covered 24 far-field wireless exposure scenarios (100–3600 MHz), and physical tests with three probes were also performed.…

In-Depth Analysis of Chlorophyll Fluorescence Rise Kinetics Reveals Interference Effects of a Radiofrequency Electromagnetic Field (RF-EMF) on Plant Hormetic Responses to Drought Stress.

Research RF Safe Research Library Jan 1, 2025

This experimental study assessed chlorophyll fluorescence rise kinetics in lettuce plants exposed to RF-EMFs and subjected to a short drought treatment. Using a conventional JIP test and a machine learning-assisted anomaly-detection approach, the authors report that RF-EMF exposure weakened drought-induced hormetic…

Modulation of inflammatory response by electromagnetic field in Neuronal and Microglial cells.

Research RF Safe Research Library Jan 1, 2025

This in vitro study examined whether low-frequency electromagnetic field (EMF) stimulation modulates inflammatory signaling in neuronal and microglial cell lines after induction of a pro-inflammatory state with TNF-α. The authors report reduced transcriptional expression of inflammatory target genes at 24 and 48…

Effects of radiofrequency electromagnetic fields on cognitive function in elderly subjects (60+ years)-Results of an experimental randomized sham controlled double-blind cross-over study in women and in men.

Research RF Safe Research Library Jan 1, 2025

This double-blind randomized sham-controlled cross-over study tested short-term RF-EMF exposure effects on cognitive performance in 60 healthy adults aged 60–80 years. Participants completed attentional tasks during exposure to GSM 900 MHz, TETRA 385 MHz, or sham across nine sessions. Two of 16 outcomes showed…

Can Theta Burst Electromagnetic Fields Disrupt Learning in Planaria? Evidence of Impaired Fear-Conditioned Responses.

Research RF Safe Research Library Jan 1, 2025

This animal study tested whether low-intensity theta burst patterned electromagnetic fields (TBEMF; 1 μT; bursts at 100 Hz) affect fear-related learning in planaria using a T-maze with aversive light. The light-only group showed behavioral changes consistent with learning to avoid the aversive arm, while TBEMF…

Open-Label Uncontrolled, Monocentric Study to Evaluate the Efficacy and Safety of the Electromagnetic Field and Negative Pressure in the Treatment of Cellulite.

Research RF Safe Research Library Jan 1, 2025

This prospective, open-label, uncontrolled monocentric study evaluated a device combining vacuum and electromagnetic fields for cellulite treatment in 35 women. Participants received 12 weekly sessions (~20–30 minutes each), with outcomes assessed 1 month after the final treatment. The abstract reports statistically…

Melatonin and omega-3 neuroprotection in prenatal rat spinal cord exposed to 900 MHz electromagnetic field.

Research RF Safe Research Library Jan 1, 2025

This animal study examined prenatal 900 MHz EMF exposure (2 hours/day for 21 days) in pregnant rats and assessed spinal cord outcomes in male offspring at postnatal day 35. Volume-based stereological measures (GM/WM ratios and total spinal cord volume) did not differ significantly between groups. Microscopy reported…

Sinusoidal Extremely Low-Frequency Electromagnetic Stimulation (ELF-EMS) Promotes Angiogenesis In Vitro.

Research RF Safe Research Library Jan 1, 2025

This in vitro/in ovo study examined whether extremely low-frequency electromagnetic stimulation (ELF-EMS; 13.5 mT at 10 and 60 Hz) activates angiogenic processes under homeostatic conditions. In human microvascular endothelial cells, ELF-EMS increased proliferation, migration/transmigration, and tube formation, with…

Prophylactic Effects of Radiofrequency Electromagnetic Field on Pulmonary Ischemia-Reperfusion via HIF-1α/eNOS Pathway and BCL2/BAX Signaling.

Research RF Safe Research Library Jan 1, 2025

This animal study tested whether RF-EMF exposure modifies lung ischemia-reperfusion injury in male Wistar rats. IR increased histologic injury, inflammatory/apoptotic markers, oxidative stress indices, and Hif-1α/eNOS/BAX while decreasing BCL2. The IR + RF-EMF group reportedly improved across measured parameters, and…

Progress to Date on Cranial Electromagnetic Field Stimulation to Modulate Brain Activity.

Research RF Safe Research Library Jan 1, 2025

This prospective study enrolled 10 adults with atraumatic or traumatic brain injury who received tailored cranial EMF stimulation using a portable helmet with real-time EMF measurement and parameter adjustment. The abstract reports symptom resolution or remaining asymptomatic in 8 participants at varying stimulation…

Performance Evaluation and Calibration of Electromagnetic Field (EMF) Area Monitors Using a Multi-Wire Transverse Electromagnetic (MWTEM) Transmission Line.

Research RF Safe Research Library Jan 1, 2025

This engineering study evaluates and calibrates an EMF area monitor for the 300 kHz–20 MHz frequency band using a multi-wire transverse electromagnetic (MWTEM) transmission line as a controlled electric-field source. The authors highlight that low-frequency electric-field measurements can be sensitive to boundary…

Validation of Electromagnetic Field Sensor Performance Through Porcine Skulls: Implications for Neurostimulation and Recording Techniques.

Research RF Safe Research Library Jan 1, 2025

This animal validation study tested a Mu-metal-shielded helmet system with proprietary induction sensor stimulators for non-invasive recording and stimulation of neural electromagnetic activity through porcine skulls. The authors report that EMFs penetrated the swine skull and that sensor performance remained…

Electromagnetic field stimulation for long-term mobility assessment after sciatic nerve injury.

Research RF Safe Research Library Jan 1, 2025

This animal study evaluated electromagnetic field (EMF) stimulation as a treatment after sciatic nerve injury in male Sprague-Dawley rats. Rats received low-intensity (60–100 G; 6–10 mT) or high-intensity (140–200 G; 14–20 mT) EMF exposure for 2 hours/day over 4 weeks. The abstract reports improved motor/mobility…

Inclusion of mobile phone usage guidelines in universal hypertension management protocol: an opinion

Research RF Safe Research Library May 30, 2024

This opinion piece discusses the global and India-specific burden of hypertension and frames a problem of mobile phone use by patients while waiting for care. It references standard blood pressure measurement guidance recommending refraining from talking for a few minutes before measurement, noting that this may…

Electric and Magnetic Field Technologies in Agriculture: Plant Responses, Experimental Limitations, and Future Directions

Research RF Safe Research Library Jan 1, 2024

This narrative review discusses how electric and magnetic field technologies are applied in agriculture and how plants may respond. It proposes a model to explain potential mechanistic convergence between electric and magnetic field effects. The review highlights several suggested mechanisms, including membrane…

Prospective cohort study on non-specific symptoms, cognitive, behavioral, sleep and mental health in relation to electronic media use and transportation noise among adolescents (HERMES): study protocol

Research RF Safe Research Library Jan 1, 2024

This protocol describes the third wave of the HERMES prospective adolescent cohort in Switzerland, with follow-up every four months and at one year. The study will assess electronic media use, modeled RF-EMF and transportation noise exposures, and a range of outcomes including cognition, behavior, sleep, mental…

Role of radio-frequency electromagnetic waves in causing oxidative stress

Research RF Safe Research Library Jan 1, 2024

This animal study exposed fertilized chick eggs to a nearby 1800 MHz mobile phone that was called repeatedly (50 minutes/day) and assessed embryos at days 10 and 15. The exposed group reportedly showed mitochondrial abnormalities in liver, brain, and heart tissues on electron microscopy, along with increased HSP70 in…

Temporal Change of Outdoor Rf-Emf Levels Four in European Countries: A Microenvironmental Measurement Study

Research RF Safe Research Library Jan 1, 2024

This microenvironmental measurement study assessed temporal trends in outdoor RF-EMF exposure from 2016 to 2023 in four European countries using repeated walking-route measurements with exposimeters. The abstract reports that data did not suggest significant changes in mobile base station (downlink) exposure over…

Effect of Repeated Exposure to Complexly Organized Electromagnetic Radiation on the Rat Behavior in the "Open Field" Test

Research RF Safe Research Library Jan 1, 2024

This animal study examined repeated pulsed-modulated RF exposure (1–4 GHz; total pulse power density 300 μW/cm2) in male and female Wistar rats and assessed behavior using the open field test. The abstract reports stress reactions and long-term memory impairment in some rats, with females described as more sensitive…

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