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Electromagnetic Fields Act Similarly in Plants as in Animals: Probable Activation of Calcium Channels via Their Voltage Sensor

Research RF Safe Research Library Jan 1, 2016

This narrative review proposes that low-intensity microwave/lower-frequency EMFs activate plasma membrane calcium channels in animals, increasing intracellular calcium and triggering downstream signaling including oxidative stress pathways. It further suggests that EMF actions in terrestrial multicellular plants are…

Microwave frequency electromagnetic fields (EMFs) produce widespread neuropsychiatric effects including depression

Research RF Safe Research Library Jan 1, 2016

This 2016 narrative review proposes that non-thermal microwave/lower-frequency EMFs act primarily through activation of voltage-gated calcium channels (VGCCs), with calcium channel blockers reported to block EMF effects. It summarizes animal, occupational, and epidemiological literature and reports that exposures…

Effects of GSM modulated radio-frequency electromagnetic radiation on permeability of blood-brain barrier in male & female rats

Research RF Safe Research Library Jan 1, 2016

This rat study examined whether pulse-modulated 900 MHz and 1800 MHz RF exposure affects blood-brain barrier permeability using Evans blue dye. The abstract reports increased permeability in male rats at both frequencies (stronger at 1800 MHz) and in female rats at 900 MHz but not at 1800 MHz. The authors suggest…

Fundamental study on a gene transfection methodology for mammalian cells using water-in-oil droplet deformation in a DC electric field.

Research RF Safe Research Library Jan 1, 2016

This paper describes an in vitro gene transfection technique termed water-in-oil droplet electroporation, using an intense DC electric field to deform a droplet between electrodes. The deformation can cause an instantaneous short circuit, during which transient membrane pores are reported to form and permit exogenous…

Pulsed radiofrequency in clinical practice - A retrospective analysis of 238 patients with chronic non-cancer pain treated at an academic tertiary pain centre.

Research RF Safe Research Library Jan 1, 2016

This retrospective cohort study reviewed medical records from a Swedish tertiary pain centre to assess 1-month outcomes after pulsed radiofrequency for chronic non-cancer pain. Among patients receiving lumbar median branch pulsed radiofrequency, a minority had major or minor improvement, while many had no change and…

Optoelectronic Properties and the Electrical Stability of Ga-Doped ZnO Thin Films Prepared via Radio Frequency Sputtering.

Research RF Safe Research Library Jan 1, 2016

This engineering study deposited Ga-doped ZnO thin films via radio frequency sputtering and examined how Ga content affects optoelectronic properties and electrical stability. The abstract reports non-monotonic changes in conductivity with increasing Ga content alongside degraded crystallinity, while maintaining >80%…

Targeted Magnetic Nanoparticles for Mechanical Lysis of Tumor Cells by Low-Amplitude Alternating Magnetic Field.

Research RF Safe Research Library Jan 1, 2016

This animal and in vitro study reports a method to lyse tumor cells mechanically using targeted superparamagnetic iron oxide nanoparticles rotated by a weak alternating magnetic field. Nude mice with head and neck tumors received cetuximab-coated nanoparticles and 4 Hz field exposures for 30 minutes on alternating…

The Effects of a High Magnetic Field on the Annealing of [(FeCo)BSi]Nb₄ Bulk Metallic Glass.

Research RF Safe Research Library Jan 1, 2016

This materials study examines how a high magnetic field affects crystallization during isothermal annealing of [(FeCo)BSi]Nb4 bulk metallic glass. The authors report that the field promotes α-(Fe,Co) precipitation and suppresses boride formation, yielding a nanocomposite microstructure with α-(Fe,Co) dispersed in an…

Investigation of Electric Field-Induced Structural Changes at Fe-Doped SrTiO₃ Anode Interfaces by Second Harmonic Generation.

Research RF Safe Research Library Jan 1, 2016

This materials study used optical second harmonic generation to detect electric field-induced structural changes at Pt/Fe-doped SrTiO3 anode interfaces. Reduced crystals showed steadily increasing susceptibility with increasing negative voltage, interpreted as electrostriction-related bond distortions. Oxidized…

Gerontechnologies for Older Patients with Heart Failure: What is the Role of Smartphones, Tablets, and Remote Monitoring Devices in Improving Symptom Monitoring and Self-Care Management?

Research RF Safe Research Library Jan 1, 2016

This review-style article discusses gerontechnologies—mobile applications on smartphones/tablets and remote monitoring systems—for outpatient symptom monitoring and self-care management in older adults with heart failure. It frames these tools as potentially cost-effective and accessible when designed for older…

Auto-Tuning and Self-Calibration of High-Sensitivity Radio Frequency Interferometers.

Research RF Safe Research Library Jan 1, 2016

This engineering paper demonstrates an auto-tuning method for a high-sensitivity RF interferometer using a tunable liquid attenuator controlled by liquid volume. The authors report an effective quality factor up to 1×10 at ~5 GHz and a self-calibration/measurement process from 2 to 7.5 GHz using a methanol-water…

Comparative assessment of monopolar and bipolar radiofrequency surgery of inferior turbinate.

Research RF Safe Research Library Jan 1, 2016

This prospective, randomized, single-blind study compared monopolar versus bipolar radiofrequency surgery for inferior turbinate hypertrophy in 71 patients. Over 6 months, long-term symptom outcomes did not significantly differ between groups. Monopolar radiofrequency showed earlier symptom improvement and less…

Enzymatic debridement after mobile phone explosion: a case report.

Research RF Safe Research Library Jan 1, 2016

This case report describes a paediatric burn injury resulting from a mobile phone lithium-ion battery explosion. The patient was treated with selective enzymatic debridement, which the authors note is simple, minimally invasive, and safe. The report concerns an acute thermal injury mechanism rather than EMF exposure.

An innovative therapy for peri-implantitis based on radio frequency electric current: numerical simulation results and clinical evidence.

Research RF Safe Research Library Jan 1, 2016

This conference paper describes a peri-implantitis therapy using radio frequency electric current and presents numerical simulations alongside referenced clinical evidence. The abstract reports 81% successful treatment across 66 implants in 46 patients. FEM modeling suggests current preferentially concentrates in…

A wearable bluetooth LE sensor for patient monitoring during MRI scans.

Research RF Safe Research Library Jan 1, 2016

This engineering paper reports a prototype wearable patient-monitoring device that transmits vital-sign measurements via Bluetooth LE during MRI. Across 7 MRI acquisitions (25 minutes total), the authors report no Bluetooth packet loss, increased PPG noise during MRI, and no effect on temperature/humidity readings.…

Automated ABO Rh-D blood type detection using smartphone imaging for point-of-care medical diagnostics.

Research RF Safe Research Library Jan 1, 2016

This conference paper describes an automated method for ABO and Rh-D blood typing using images captured by low-cost mobile phones of a fabric strip rapid diagnostic test. The approach applies morphological image processing steps including noise reduction, range filtering, and empirically derived heuristics to…

Characterization of thrombus stiffening in radio frequency (rf) Mechanical thrombectomy.

Research RF Safe Research Library Jan 1, 2016

This engineering-focused conference paper characterizes thrombus stiffening after radio frequency (rf) electric current treatment in the context of intra-arterial mechanical thrombectomy. The abstract reports thrombus stiffness increased by more than eightfold after rf treatment, attributed to increased crosslinking.…

[The influence of alternating magnetic field on in vitro litholysis of uroliths in blemaren water solutions].

Research RF Safe Research Library Jan 1, 2016

This in vitro study examined whether exposing Blemaren water solutions (pH 6.15) to a 2 Hz alternating magnetic field for one hour changes their ability to dissolve uroliths. The authors report higher dissolution efficiency (about 1.922d7) in pre-exposed solutions compared with non-exposed controls. They also report…

[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…

[Effects of 1.8 mT sinusoidal alternating electromagnetic fields of different frequencies on bone biomechanics of young rats].

Research RF Safe Research Library Jan 1, 2016

This randomized animal experiment exposed 32 young female rats to 1.8 mT sinusoidal alternating electromagnetic fields at 10, 25, or 40 Hz for 90 minutes per day. The 10 Hz and 40 Hz groups had higher BMD and improved femur and lumbar vertebra biomechanical properties compared with controls, and micro-CT suggested…

Disordered redox metabolism of brain cells in rats exposed to low doses of ionizing radiation or UHF electromagnetic radiation.

Research RF Safe Research Library Jan 1, 2016

This animal study assessed redox-state changes in rat brain cells after long-term low-intensity ionizing radiation exposure or fractionated non-thermal UHF electromagnetic radiation. Both exposures were associated with decreased ubisemiquinone and increased NO-FeS-protein complexes, alongside increased mitochondrial…

The Effects of Exposure to Low Frequency Electromagnetic Fields in the Treatment of Migraine Headache: A Cohort Study.

Research RF Safe Research Library Jan 1, 2016

This cohort study followed 114 migraine patients and assessed self-reported use of mobile phones, Wi-Fi devices, and fixed-line telephones as RF-EMF sources. Over a 3-month period, migraine frequency and severity were reported as significantly correlated with higher mobile phone and Wi-Fi use, while fixed-line…

Radiofrequency microtenotomy is as effective as plantar fasciotomy in the treatment of recalcitrant plantar fasciitis.

Research RF Safe Research Library Jan 1, 2016

This single-institution cohort analysis compared radiofrequency microtenotomy with plantar fasciotomy for recalcitrant plantar fasciitis, including a group receiving both procedures. Patient-reported outcomes (SF-36, AOFAS) and satisfaction/expectations were reportedly similar across procedures at 6 months and 1…

Measurement and Modeling of Personal Exposure to the Electric and Magnetic Fields in the Vicinity of High Voltage Power Lines.

Research RF Safe Research Library Jan 1, 2016

This study reports experimental measurements and numerical modeling of electric and magnetic fields near a high voltage substation in Annaba, Algeria. Field intensities were measured at multiple heights intended to correspond to sensitive human body regions and were validated using finite element simulations. The…

Effects of Anatomical Differences on Electromagnetic Fields, SAR, and Temperature Change.

Research RF Safe Research Library Jan 1, 2016

This engineering study evaluates how anatomical/geometric differences affect MRI RF safety metrics. Simulations and a bovine-phantom experiment found that similar transmit B-field patterns can coincide with notably different peak SAR and temperature rise. The authors highlight challenges in using…

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