Best Anti‑Radiation Phone Case 2026: Why QuantaCase (RF Safe) Is the Stand‑Out Choice
Resources
RF Safe
Jan 3, 2026
RF Safe argues that many “anti-radiation” phone cases use misleading marketing (e.g., fabric-swatch tests, vague “FCC tested” claims) and that some designs may cause phones to increase transmit power if they interfere with antennas. The article provides a checklist of red flags (magnets/metal plates, detachable…
Impact of magnetic fields from tablets, laptops, smartphones, and household/leisure magnets on cardiac implantable electronic devices
Research
RF Safe Research Library
Jan 1, 2025
This study tested magnetic fields from tablets, laptops, smartphones, and household/leisure magnets against 13 cardiac implantable electronic device (CIED) models to assess magnet mode activation. It reports that these consumer devices can trigger magnet mode when in close proximity, with median activation distances…
Quasiparticles of spatially anisotropic triangular antiferromagnets in a magnetic field.
Research
RF Safe Research Library
Jan 1, 2009
This theoretical/physics study investigates spectral properties of a spin-1/2 Heisenberg antiferromagnet on an anisotropic triangular lattice in a magnetic field. It reports that interchain interactions in a magnetic field generate dominant modes that behave as quasiparticles, featuring anomalous incommensurate…
Focused-ion-beam-assisted magnet fabrication and manipulation for magnetic field detection applications.
Research
RF Safe Research Library
Jan 1, 2009
This engineering study describes a focused-ion-beam-assisted technique for fabricating reduced-size NdFeB nanomagnets and integrating them onto a thin-film bulk acoustic resonator (FBAR). After bonding the magnet, the FBAR showed a downshift in resonance frequency and a reduced quality factor. The magnetic behavior…
[Conclusion: probable and possible futures. MRI with ultra high magnetic field].
Research
RF Safe Research Library
Jan 1, 2009
This narrative piece states that MR neuroimaging does not interfere with brain function and is safe for use in patients and healthy volunteers. It argues that ultra-high-field MRI could substantially improve spatiotemporal resolution, potentially enabling study of brain function at finer scales. It also describes the…
Static magnetic field therapy: a critical review of treatment parameters.
Research
RF Safe Research Library
Jan 1, 2009
This critical review summarizes human research on static magnetic field (SMF) therapy delivered by permanent magnets attached to the skin and evaluates how well studies report SMF dosage and treatment parameters. Across 56 included studies, many did not report essential SMF characteristics (e.g., magnet dimensions,…
Effects of pulsed electromagnetic field vibration on tooth movement induced by magnetic and mechanical forces: a preliminary study.
Research
RF Safe Research Library
Jan 1, 2007
This randomized animal study tested whether pulsed electromagnetic field (PEMF)-induced vibration affects orthodontic tooth movement produced by magnetic and/or mechanical forces. Forty-four Wistar rats were exposed to PEMF-induced vibration or normal atmosphere while tooth movement was induced using magnets and/or…