Latest

1566 posts

Numerical Modeling and Computer Simulation of a Meander Line Antenna for Alzheimer's Disease Treatment, a Feasibility Study.

RF Safe Research Library Jan 1, 2023 NEUTRAL LOW

This feasibility study reports numerical modeling and HFSS simulations of a portable meander line antenna intended to deliver repeated electromagnetic field stimulation at 64 MHz for potential Alzheimer's disease treatment. Using two numerical head phantoms, the authors simulated E/H fields and…

The effect of the electromagnetic field on the physicochemical properties of isolated corn starch obtained of plants from irradiate seeds.

RF Safe Research Library Jan 1, 2023 NEUTRAL MEDIUM

This study examined whether exposing maize seeds to electromagnetic fields (23, 70, 118 μT) for 15 days alters physicochemical properties of starch isolated from the resulting grains. SEM and X-ray diffraction results suggest starch morphology and orthorhombic crystalline structure were largely…

Immunomodulatory Effect of Electromagnetic Field in the Treatment of Traumatic Brain Injury.

RF Safe Research Library Jan 1, 2023 NEUTRAL UNKNOWN

This paper reports a PubMed and Google Scholar-based review of EMF research related to brain pathology, with emphasis on ischemic and traumatic brain injury. It provides a critical overview of the state of the art and describes the authors’ experimental and ongoing studies. The authors conclude…

Effect of extremely low frequency electromagnetic field on the pathogenicity of Magnaporthe oryzae.

RF Safe Research Library Jan 1, 2023 CONCERN MEDIUM

This laboratory study examined Magnaporthe oryzae pathogenicity under extremely low frequency electromagnetic field exposure (50 Hz, 3 mT). The authors report increased infection ability, growth rate, and conidia generation with ELF-EMF exposure. They also report increased tolerance to a cell…

Magnetofection of miR-21 promoted by electromagnetic field and iron oxide nanoparticles via the p38 MAPK pathway contributes to osteogenesis and angiogenesis for intervertebral fusion.

RF Safe Research Library Jan 1, 2023 NEUTRAL MEDIUM

This study describes a magnetofection system using electromagnetic field (EMF) co-stimulation with iron oxide nanoparticles (IONPs) to deliver miR-21. The authors report increased transfection efficiency and promotion of osteogenesis and angiogenesis in BMSCs and HUVECs, with downstream…

The effects of RF coils and SAR supervision strategies for clinically applicable nonselective parallel-transmit pulses at 7 T.

RF Safe Research Library Jan 1, 2023 NEUTRAL MEDIUM

This engineering study evaluated how different 7T parallel-transmit head coils and SAR supervision strategies affect nonselective pTx pulse design for a 3D-MPRAGE sequence. It reports that FOCUS pulses were more robust than universal pulses when applied across different coils, and that FOCUS…

Comparative Study of Extremely Low-Frequency Electromagnetic Field, Radiation, and Temozolomide Administration in Spheroid and Monolayer Forms of the Glioblastoma Cell Line (T98).

RF Safe Research Library Jan 1, 2023 NEUTRAL LOW

This in vitro study assessed 50 Hz, 100 G extremely low-frequency EMF in combination with temozolomide and radiation in T98 glioblastoma cells grown as monolayers and spheroids. Radiation plus EMF increased apoptosis-related gene expression, while temozolomide plus EMF increased autophagy marker…

Study and Analysis of 4G-5G Spectrum Mobile Signals on Germination Seed and Further Growth

RF Safe Research Library Dec 15, 2022 CONCERN LOW

This study describes a planned and initial experiment assessing RF radiation from user devices in frequency bands common to 4G/5G communications on Butter Bean seed germination and subsequent growth. The setup considered uplink/downlink radiation patterns and exposure-related factors such as…

Structural and Functional Neural Correlates in Individuals with Excessive Smartphone Use: A Systematic Review and Meta-Analysis

RF Safe Research Library Dec 5, 2022 CONCERN HIGH

This systematic review and meta-analysis synthesized observational MRI studies comparing excessive smartphone users with regular users. It reports smaller brain volumes in excessive smartphone users, especially in subcortical regions, and notes that the association was more pronounced in…

Low-energy amplitude-modulated radiofrequency electromagnetic fields as a systemic treatment for cancer: Review and proposed mechanisms of action

RF Safe Research Library Sep 8, 2022 NEUTRAL LOW

This review discusses low-energy amplitude-modulated RF EMF (27.12 MHz carrier with low Hz–kHz envelope modulation) delivered systemically via intrabuccal antenna devices as a potential treatment for advanced hepatocellular carcinoma. It reports preclinical inhibition of cancer growth in vitro and…

Evidences of the (400 MHz - 3 GHz) radiofrequency electromagnetic field influence on brain tumor induction.

RF Safe Research Library Jan 1, 2022 CONCERN UNKNOWN

This review discusses whether radiofrequency electromagnetic fields (400 MHz–3 GHz), particularly from mobile phones, influence brain tumor induction. The abstract describes epidemiological evidence as supporting a causal association, highlighting statistically significant ipsilateral tumor…

The effect of long-term radiofrequency exposure on cognition in human observational studies: A protocol for a systematic review.

RF Safe Research Library Jan 1, 2022 NEUTRAL UNKNOWN

This paper presents a protocol for a systematic review of human observational studies assessing long-term radiofrequency (100 kHz to 300 GHz) EMF exposure and cognitive outcomes. It plans to include cohort and case-control studies with at least 6 months follow-up and validated cognitive measures,…

Mg.ATP-decorated ultrafine magnetic nanofibers: A bone scaffold with high osteogenic and antibacterial properties in the presence of an electromagnetic field.

RF Safe Research Library Jan 1, 2022 NEUTRAL LOW

This in vitro study developed magnetic electrospun nanofibers for bone regeneration and evaluated osteogenic and antibacterial properties. Functionalization with ATP and Mg increased mesenchymal stem cell adhesion, proliferation, and osteogenic marker readouts compared with unmodified fibers. The…

Effects of repeated exposure to 50 Hz electromagnetic field on breast cancer cells.

RF Safe Research Library Jan 1, 2022 NEUTRAL MEDIUM

This in vitro study exposed two human breast cancer cell lines to a 50 Hz ELF-EMF (20 mT) for 3 hours/day for up to four days. The authors report reduced viability and apoptosis-related findings in MDA-MB-231 cells, with no significant viability change in MCF-7 cells. Cell-cycle effects differed…

Hazardous effects of high voltage electromagnetic field on albino rats and protective role of Rosmarinus officinalis.

RF Safe Research Library Jan 1, 2022 CONCERN MEDIUM

This animal study examined effects of a 50 Hz high-voltage electromagnetic field (5.4 kV/m) applied 2 or 4 hours per day for 25 days in albino rats. The authors report decreases in RBC, haemoglobin, and catalase activity, with increases in WBCs, liver enzymes, bilirubin, kidney-related markers,…

Comment on: What is the radiation before 5G? A correlation study between measurements in situ and in real time and epidemiological indicators in Vallecas, Madrid, by I. López, N. Félix, M. Rivera, A. Alonso, and C. Maestú.

RF Safe Research Library Jan 1, 2022 NEUTRAL UNKNOWN

This article is a comment on a previously published correlation study assessing whether RF-EMF exposure relates to survey-based health indicators such as sleep, headache, and fatigue. The authors state they performed a detailed analysis of the original study and offer clarifications. The abstract…

Enhanced dechlorination of trichloroethene by sulfidated microscale zero-valent iron under low-frequency AC electromagnetic field.

RF Safe Research Library Jan 1, 2022 NEUTRAL MEDIUM

This laboratory remediation study evaluates low-frequency AC electromagnetic field (AC EMF) induction heating of sulfidated microscale zero-valent iron (S-mZVI) to enhance dechlorination of trichloroethene (TCE). The authors report substantially higher heating of S-mZVI under AC EMF and faster TCE…

The Effect of Time-Dependence of 10 Hz Electromagnetic Field on Spatial Learning and Memory in Rats.

RF Safe Research Library Jan 1, 2022 REASSURANCE MEDIUM

This animal study exposed 40 adult male rats to a 10 Hz (4 mT) extremely low-frequency electromagnetic field for 1 hour daily for either 7 or 30 days. The authors report improved spatial memory after prolonged (30-day) exposure, alongside increased hippocampal BDNF levels. They also note a…

The Effect of 12 Hz Extremely Low-frequency Electromagnetic Field on Visual Memory of Male Macaque Monkeys.

RF Safe Research Library Jan 1, 2022 NEUTRAL LOW

This animal experiment assessed visual memory, cortisol, GR gene expression, and amygdala volume in four male rhesus macaques exposed to a 12 Hz, 0.7 μT ELF magnetic field. The exposed monkeys reportedly showed improved visual memory and reduced serum cortisol and GR gene expression, while…

Vacuum and Electromagnetic Fields Treatment to Regenerate a Diffuse Mature Facial Scar Caused by Sulfuric Acid Assault.

RF Safe Research Library Jan 1, 2022 NEUTRAL LOW

This article reports a case of a woman with an extended, mature facial scar from sulfuric acid assault treated with a procedure combining vacuum and electromagnetic fields. Before and after treatment, aesthetic appearance, motor function, and several skin physical parameters were evaluated. The…

Page 33 / 79
Prev Next