Results 51 to 60 of about 1,825,264 (289)
Life‐Like Ferrous Oxide Microspheres from Kombucha
Advanced Materials Interfaces, EarlyView.Kombucha bacterial cellulose, sodium alginate, and ferrous nitrate self‐assemble into membrane‐enclosed iron oxide microspheres. These microspheres bud daughter vesicles, sustain 24‐h electrochemical oscillations, and filter theta‐band signals.
Panagiotis Mougkogiannis +2 more
wiley +1 more source
环境与职业医学With the advancement of communication technology, the duration and intensity of human exposure to radiofrequency (RF) fields from mobile phone have increased exponentially, making the potential health hazards a focus of public concern.
Xianjin LIU, Xing WANG, Guirong DING
doaj +1 more source
Coherent Absorption Reveals Colors Hidden in a Grey Fabry–Pérot Cavity
Advanced Optical Materials, EarlyView.A dielectric thin film shows colors depending on its thickness; this effect can be used to encode information normally accessible through single‐beam spectroscopy. We developed a method to conceal this kind of information, based on coating the dielectric with a matched conductor, that suppresses the color‐bearing thin‐film resonances.
Giuseppe E. Lio +10 more
wiley +1 more source
Asian Pacific Journal of Reproduction, 2017 Objective: To evaluate the effect of long-term exposure to radiofrequency radiations emitted from mobile jammers onrat's reproductive parameters.Methods: Eighty male rats were divided into neonatal group (n=20), immature group (n=30) and mature group (n ...
Maryam Owjfard, Manzarbanoo Shojaei Fard
doaj +1 more source
Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots
Advanced Robotics Research, EarlyView.This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou +4 more
wiley +1 more source
Genotoxic Risks to Male Reproductive Health from Radiofrequency Radiation
Cells, 2023 During modern era, mobile phones, televisions, microwaves, radio, and wireless devices, etc., have become an integral part of our daily lifestyle. All these technologies employ radiofrequency (RF) waves and everyone is exposed to them, since they are ...
Puneet Kaur, Umesh Rai, Rajeev Singh
doaj +1 more source
Thermal aspects of exposure to radiofrequency energy: Report of a workshop [PDF]
International Journal of Hyperthermia, 2011 This special issue contains papers presented at an international workshop entitled 'Thermal Aspects of Radio Frequency Exposure' convened in Gaithersburg, Maryland, USA on 11-12 January 2010, and co-sponsored by the Mobile Manufacturers Forum, the GSM Association, and the US Food and Drug Administration.
Kenneth R, Foster, Joseph J, Morrissey
openaire +2 more sources
Advanced Robotics Research, EarlyView.Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong +14 more
wiley +1 more source
Ecotoxicology and Environmental SafetyRadiofrequency electromagnetic radiation (RF-EMR) is ubiquitous in daily life, and the complexity of the electromagnetic environment continues to increase. Nevertheless, research on the biological effects of compound radiofrequency radiation—particularly
Jing Xu +6 more
doaj +1 more source
Frontiers in Public Health, 2022 Workers in occupational settings are usually exposed to numerous sources of electromagnetic fields (EMF) and to different physical agents. Risk assessment for industrial workplaces concerning EMF is not only relevant to operators of devices or machinery ...
Peter Jeschke +9 more
doaj +1 more source