Emerging medical applications based on non-ionizing electromagnetic fields from 0 Hz to 10 THz.
Research
RF Safe Research Library
Jan 1, 2019
This review discusses medical applications of non-ionizing electromagnetic fields spanning 0 Hz to the THz range, focusing mainly on therapeutic uses and mentioning few diagnostic approaches. It reports that current EMF-based methods generally have limited clinical impact and are not expected to replace conventional…
Experimental research on the electromagnetic radiation (EMR) characteristics of cracked rock.
Research
RF Safe Research Library
Jan 1, 2018
This experimental study examined electromagnetic radiation (EMR) emitted by coal rock with prefabricated cracks during mechanical loading. The authors report that intact rock EMR increased with loading, whereas cracked rock EMR showed staged and fluctuating behavior that became more pronounced as crack angle…
Theta-gamma coupling in hippocampus during working memory deficits induced by low frequency electromagnetic field exposure.
Research
RF Safe Research Library
Jan 1, 2017
This mouse study examined whether 50 Hz, 1 mT electromagnetic field exposure affects working memory and hippocampal electrophysiology. The authors report reduced Y-maze working memory performance after 3 days of EMF exposure, accompanied by decreased hippocampal firing rates. They also report reduced theta and…
Cytotoxicity of temozolomide on human glioblastoma cells is enhanced by the concomitant exposure to an extremely low-frequency electromagnetic field (100Hz, 100G).
Research
RF Safe Research Library
Jan 1, 2017
This in vitro study tested whether an extremely low-frequency EMF (100 Hz, 100 G) could enhance temozolomide cytotoxicity in human glioma cell lines (U87 and T98G). The authors report that combined EMF and temozolomide increased apoptosis relative to either treatment alone and was accompanied by changes in…
Evaluation of the Effect of Radiofrequency Radiation Emitted From Wi-Fi Router and Mobile Phone Simulator on the Antibacterial Susceptibility of Pathogenic Bacteria and .
Research
RF Safe Research Library
Jan 1, 2017
This in vitro study assessed whether RF-EMF exposure from a GSM 900 MHz mobile phone simulator and a 2.4 GHz Wi-Fi router alters bacterial susceptibility to antibiotics. The authors report significant changes in inhibition zone diameters and bacterial growth rate after exposure. They also describe an exposure window…
A comparison of the efficacy of mechanical, chemical, and microwave radiation methods in disinfecting complete dentures.
Research
RF Safe Research Library
Jan 1, 2017
This in vitro study compared microwave irradiation with chemical (2% glutaraldehyde, Corega tablets) and mechanical (brushing) methods for disinfecting complete dentures contaminated with two microorganisms. Microwave irradiation (650 W for 3 minutes) and both chemical methods showed no detectable bacterial growth at…
Radiation from wireless technology elevates blood glucose and body temperature in 40-year-old type 1 diabetic male.
Research
RF Safe Research Library
Jan 1, 2017
This case report describes a 40-year-old male with type 1 diabetes who reported repeated episodes of markedly elevated blood glucose associated with nearby microwave radiation from wireless technology, with decreases after exposure ended. In one episode, body temperature also increased, and both measures reportedly…
Epitaxy of the bound water phase on hydrophilic surfaces of biopolymers as key mechanism of microwave radiation effects on living objects.
Research
RF Safe Research Library
Jan 1, 2017
This study examined proposed mechanisms of microwave radiation effects using a bacterial culture and a sterile growth medium, focusing on a sensor bioluminescence system. The authors report irradiation-related changes in UV spectral properties (200–350 nm), luminescence, NMR relaxation parameters, bacterial growth,…
[Genic and non-genic regulation of low frequence pulsed electromagnetic fields on osteoblasts differentiation].
Research
RF Safe Research Library
Jan 1, 2016
This in vitro study exposed rat calvarial osteoblasts to 50 Hz, 0.6 mT pulsed electromagnetic fields for 1.5 hours and measured early differentiation-related markers over 0–12 hours. The abstract reports increased ALP activity at 3 hours and time-dependent changes in ALP, Runx2, and OSX transcription and Runx2/OSX…
Effect of exposure to extremely low frequency magnetic fields on melatonin levels in calves is seasonally dependent
Research
RF Safe Research Library
Sep 18, 2015
This animal study measured salivary melatonin in 1–2 month old calves exposed to 50 Hz extremely low frequency magnetic fields in the hundreds of nT range. The authors report a season-dependent response: melatonin decreased with exposure in winter but increased in summer. They suggest future studies should consider…
Effects of microwave radiation on brain energy metabolism and related mechanisms
Research
RF Safe Research Library
Feb 17, 2015
This paper is a narrative review of microwave radiation and brain energy metabolism. The abstract frames the brain as a sensitive target organ and highlights mitochondrial injury and energy metabolism disorders as important in microwave radiation-induced brain damage. It aims to summarize biological effects, brain…
[Modulation of Ca(2+)-Dependent Proteiolysis under the Action of Weak Low-Frequency Magnetic Fields].
Research
RF Safe Research Library
Jan 1, 2015
This animal/model-organism study examined whether weak low-frequency magnetic fields tuned to a proposed parametric resonance for calcium ions affect Ca(2+)-dependent proteolysis. It reports time-dependent modulation of Ca(2+)-dependent proteinase activity in fish and whelk and states that a minimal exposure time for…
The effect of mobile phone short messaging system on healthy food choices among Iranian postmenopausal women.
Research
RF Safe Research Library
Jan 1, 2015
This randomized controlled trial evaluated whether mobile phone SMS messages could improve healthy food choices among Iranian postmenopausal women. Over 4 months, the intervention group received 16 messages about healthy food selection. The study reports increased consumption of Vitamin A rich fruits and vegetables…
[Influence of magnetic field on the growth of pathogen microorganisms isolated from the indoor environment at the Archivo Nacional de la República de Cuba].
Research
RF Safe Research Library
Jan 1, 2015
This in vitro study exposed five microorganisms (including indoor isolates and reference strains) to an extremely low frequency magnetic field (60 Hz, 3 mT) for two hours. The authors report a statistically significant increase in colony counts in exposed samples versus controls, with stronger stimulation in nutrient…
2.45-GHz microwave irradiation adversely affects reproductive function in male mouse, Mus musculus by inducing oxidative and nitrosative stress
Research
RF Safe Research Library
Jan 1, 2014
This animal study exposed 12-week-old male Swiss strain mice to non-thermal low-level 2.45-GHz microwave radiation for 2 hours per day over 30 days (SAR 0.018 W/kg). The abstract reports reduced sperm count and viability, testicular structural changes, lower 3β-HSD activity and plasma testosterone, and increased…
Melatonin protects rat cerebellar granule cells against electromagnetic field-induced increases in Na(+) currents through intracellular Ca(2+) release
Research
RF Safe Research Library
Jan 1, 2014
This in vitro study examined extremely low-frequency electromagnetic field (ELF-EMF) effects on voltage-gated sodium (Nav) currents in rat cerebellar granule cells and whether melatonin modifies these effects. The abstract reports that 60 minutes of ELF-EMF exposure increased Nav current density, and that melatonin…
[Mechanism of action of combined extremely weak magnetic field on aqueous solution of amino acid].
Research
RF Safe Research Library
Jan 1, 2014
The paper reviews and analyzes mechanisms for resonance action of extremely weak alternating magnetic fields (40 nT) combined with weak static fields (40 μT), tuned to cyclotron frequencies. It references prior reports of narrow resonant peaks in electrical conductivity of aqueous solutions and biomedical effects in…
EMOST: elimination of chronic constipation and diarrhea by low-frequency and intensity electromagnetic fields.
Research
RF Safe Research Library
Jan 1, 2014
This paper reports routine EMOST (Electro-Magnetic-Own-Signal-Treatment) use with low-frequency, low-intensity electromagnetic fields in two children with chronic constipation and persistent diarrhea. The authors state these conditions were eliminated following treatment. The abstract briefly discusses possible…
Cell hydration as a biomarker for estimation of biological effects of nonionizing radiation on cells and organisms.
Research
RF Safe Research Library
Jan 1, 2014
This comparative study examined how distilled water pretreated by different nonionizing radiation modalities (mechanical vibration/infrasound, static magnetic field, ELF EMF, and microwave) affected hydration of barley seeds in dormant versus germination periods. The authors report greater sensitivity of hydration to…
Specific absorption rate variation in a brain phantom due to exposure by a 3G mobile phone: problems in dosimetry.
Research
RF Safe Research Library
Jan 1, 2013
This paper describes a SAR measurement system for a 3G mobile phone (1718.5 MHz) using brain phantom material in a Perspex box sized to a small rat volume, with induced fields measured at multiple locations. SAR was computed from induced-field measurements and also estimated experimentally via temperature rise, with…
Hyperthermic effects of dissipative structures of magnetic nanoparticles in large alternating magnetic fields.
Research
RF Safe Research Library
Jan 1, 2011
This paper addresses heat dissipation mechanisms of magnetic nanoparticles used in targeted hyperthermia under large alternating magnetic fields. Using numerical comparisons, it reports additional features in relaxation loss for rotatable superparamagnetic nanoparticles and field-induced formation of oriented…
Mobile phones and short message service texts to collect situational awareness data during simulated public health critical events.
Research
RF Safe Research Library
Jan 1, 2011
This university-based pilot study evaluated whether two-way SMS text messaging could be used to collect situational assessment data during simulated public health critical events. Among 63 enrolled students, 76.7% of prompted SMS surveys were completed, and most responses were returned quickly. The authors conclude…
Anomalous magnetic field dependence of Y Ba(2)Cu(3)O(7 - δ): effect of orthorhombic distortion.
Research
RF Safe Research Library
Jan 1, 2010
This paper presents a theoretical model to investigate the origin of a mixed symmetry pairing state in the high-Tc superconductor YBa2Cu3O7-δ under applied magnetic fields between Hc1 and Hc2. The authors report that the model’s results, and their stated agreement with relevant experimental data, suggest orthorhombic…
Greyscale intravascular ultrasound and IVUS-radiofrequency tissue characterisation to improve understanding of the mechanisms of coronary stent thrombosis in drug-eluting stents.
Research
RF Safe Research Library
Jan 1, 2008
This review describes proposed mechanical causes of drug-eluting stent thrombosis and notes that many are identifiable by greyscale intravascular ultrasound (IVUS). It highlights that evidence linking specific IVUS findings to stent thrombosis remains uncertain because relatively few stent thrombosis cases have been…
COPD - endurance training via mobile phone.
Research
RF Safe Research Library
Jan 1, 2007
This paper describes a system intended to encourage daily walking exercise in people with COPD. During home exercise, the platform sends SMS messages to the patient's mobile phone indicating the target exercise intensity (linked to music tempo). The abstract does not report any findings about health outcomes or…