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View article: 5G RF EMF Spectral Exposure Assessment in Four European Countries
5G RF EMF Spectral Exposure Assessment in Four European Countries Open
This study assesses the exposure to 5G radio frequency electromagnetic fields (RF EMF) across four European countries. Spot measurements were conducted indoor and outdoor in both public spaces and educational institutions, encompassing urb…
View article: Computational analysis of optogenetic inhibition of CA1 neurons using a data-efficient and interpretable potassium and chloride conducting opsin model
Computational analysis of optogenetic inhibition of CA1 neurons using a data-efficient and interpretable potassium and chloride conducting opsin model Open
Objective. Optogenetic inhibition of excitatory neuronal populations has emerged as a potential strategy for the treatment of refractory epilepsy. However, achieving effective seizure suppression in animal models using optogenetic techniqu…
View article: Unmodulated Visible Light Positioning: A Deep Dive into Techniques, Studies, and Future Prospects
Unmodulated Visible Light Positioning: A Deep Dive into Techniques, Studies, and Future Prospects Open
Visible Light Positioning (VLP) has emerged as a promising technology for next-generation indoor positioning systems (IPS), particularly within the scope of sixth-generation (6G) wireless networks. Its attractiveness stems from leveraging …
View article: Repeated exposure to specific phobia stimuli, Trimethylthiazoline, promoted fear extinction, hippocampal neurogenesis, and microglia activation in rats
Repeated exposure to specific phobia stimuli, Trimethylthiazoline, promoted fear extinction, hippocampal neurogenesis, and microglia activation in rats Open
Specific phobia (SP) is an anxiety disorder characterized by an overwhelming and irrational fear of specific objects, situations, or activities. In clinical practice, exposure therapy is considered one of the most effective treatments for …
View article: Detecting Equine Gaits Through Rider-Worn Accelerometers
Detecting Equine Gaits Through Rider-Worn Accelerometers Open
Automatic horse gait classification offers insights into training intensity, but directsensor attachment to horses raises concerns about discomfort, behavioral disruption, andentanglement risks. To address this, our study leverages rider-c…
View article: Design and Validation of a Low-Cost Triaxial 5G RF-EMF Exposure Sensor
Design and Validation of a Low-Cost Triaxial 5G RF-EMF Exposure Sensor Open
A low-cost monitoring network, to measure radio frequency (RF) electromagnetic field (EMF) exposure induced by 5G, is required for risk communication and to support research into long-term health and ecological effects related to 5G techno…
View article: A Survey of IEEE 802.11ax WLAN Temporal Duty Cycle for the Assessment of RF Electromagnetic Exposure
A Survey of IEEE 802.11ax WLAN Temporal Duty Cycle for the Assessment of RF Electromagnetic Exposure Open
The increasing deployment of IEEE 802.11ax (Wi-Fi 6) networks necessitates an accurate assessment of radiofrequency electromagnetic field (RF-EMF) exposure under realistic usage scenarios. This study investigates the duty cycle (DC) and co…
View article: RF-EMF exposure assessment with add-on uplink exposure sensor in different microenvironments in seven European countries
RF-EMF exposure assessment with add-on uplink exposure sensor in different microenvironments in seven European countries Open
This study compares RF-EMF power levels between different countries, urbanization settings, and usage scenarios, which is important for future epidemiological studies.
View article: Numerical Study on Human Brain Cortical Electrostimulation Assessment During Uniform Magnetic Field Exposure at Intermediate Frequencies
Numerical Study on Human Brain Cortical Electrostimulation Assessment During Uniform Magnetic Field Exposure at Intermediate Frequencies Open
Objectives: Permissible limits have been established by international guidelines and standards for human protection to electromagnetic field exposure to prevent adverse health effects stemming from electrostimulation in the most sensitive …
View article: Auto-induced uplink 4G and 5G RF-EMF exposure assessment using a network monitoring application in different microenvironments across seven European countries
Auto-induced uplink 4G and 5G RF-EMF exposure assessment using a network monitoring application in different microenvironments across seven European countries Open
The auto-induced uplink (a-UL) radio-frequency electromagnetic field (RF-EMF) exposure, often the dominant part of the total RF-EMF exposure, has not been included in previous microenvironmental studies. As 5G exposure depends more on mobi…
View article: City-Scale Spatio-Temporal Modeling of 5G Downlink Exposure of Users and Non-Users by Ray-Tracing in a Real Urban Environment
City-Scale Spatio-Temporal Modeling of 5G Downlink Exposure of Users and Non-Users by Ray-Tracing in a Real Urban Environment Open
In 5G networks, base stations dynamically form directional beams toward users, coupling the spatial and temporal variations of electromagnetic field exposure. This interdependence introduces significant challenges to exposure modelling, as…
View article: Unmodulated Visible-Light Positioning: A Deep-Dive Into Techniques, Studies, and Future Prospects
Unmodulated Visible-Light Positioning: A Deep-Dive Into Techniques, Studies, and Future Prospects Open
Visible Light Positioning (VLP) has emerged as a promising technology for next-generation indoor positioning systems (IPS), particularly within the scope of sixth-generation (6G) wireless networks. Its attractiveness stems from leveraging …
View article: D-Band Channel Modeling in Data Centers and Industrial Environments
D-Band Channel Modeling in Data Centers and Industrial Environments Open
This paper presents D-band channel modeling campaigns for short-range line-of-sight (LOS) communications in representative data center and industrial environments. An accurate multipath estimation framework, exploiting measured antenna rad…
View article: Numerical Study on Human Brain Cortical Electrostimulation Assessment During Uniform Magnetic Field Exposure at Intermediate Frequencies
Numerical Study on Human Brain Cortical Electrostimulation Assessment During Uniform Magnetic Field Exposure at Intermediate Frequencies Open
Permissible limits have been established by international guidelines and standards for human protection against electromagnetic field exposure to prevent adverse health effects stemming from electrostimulation in the most sensitive body pa…
View article: Exploring RF-EMF levels in Swiss microenvironments: An evaluation of environmental and auto-induced downlink and uplink exposure in the era of 5G
Exploring RF-EMF levels in Swiss microenvironments: An evaluation of environmental and auto-induced downlink and uplink exposure in the era of 5G Open
The advancement of cellular networks requires updating measurement protocols to better study radiofrequency electromagnetic field (RF-EMF) exposure emitted from devices and base stations. This paper aims to present a novel activity-based m…
View article: Travel route and formation optimization for flocks of drones in package delivery by using an ACO based V-Shape algorithm
Travel route and formation optimization for flocks of drones in package delivery by using an ACO based V-Shape algorithm Open
Despite a lot of research throughout the last half century about the fact that geese and other bird species have the tendency to fly in a V-Shape configuration, investigation about applying this phenomenon to swarms of drones used in parce…
View article: Action potential threshold variability for different electrostimulation models and its potential impact on occupational exposure limit values
Action potential threshold variability for different electrostimulation models and its potential impact on occupational exposure limit values Open
Occupational exposure limit values (ELVs) for body internal electric fields can be derived from thresholds for action potential generation. These thresholds can be calculated with electrostimulation models. The spatially extended nonlinear…
View article: Computational analysis of optogenetic inhibition of CA1 neurons using a data-efficient and interpretable potassium and chloride conducting opsin model
Computational analysis of optogenetic inhibition of CA1 neurons using a data-efficient and interpretable potassium and chloride conducting opsin model Open
Optogenetic inhibition of excitatory populations has been suggested as a novel technique for the treatment of refractory epilepsy. While this approach holds significant potential, achieving seizure suppression in animal models using optoge…
View article: ChickSense: Toward Poultry Welfare With Machine Learning-Assisted Visible Light Sensing
ChickSense: Toward Poultry Welfare With Machine Learning-Assisted Visible Light Sensing Open
Knowledge of chicken density in different zones in the barn is an essential aspect of poultry welfare management, providing information on preferred zones, mobility, and influencing chicken growth, health, and economic returns for farmers.…
View article: Nonlinearities and timescales in neural models of temporal interference stimulation
Nonlinearities and timescales in neural models of temporal interference stimulation Open
In temporal interference (TI) stimulation, neuronal cells react to two interfering sinusoidal electric fields with a slightly different frequency (, in the range of about 1–4 kHz, in the range of about 1–100 Hz). It has been previously obs…
View article: 50 Hz Temporal Magnetic Field Monitoring from High-Voltage Power Lines: Sensor Design and Experimental Validation
50 Hz Temporal Magnetic Field Monitoring from High-Voltage Power Lines: Sensor Design and Experimental Validation Open
A low-cost, tri-axial 50 Hz magnetic field monitoring sensor was designed, calibrated and verified. The sensor was designed using off-the-shelf components and commercially available coils. It can measure 50 Hz magnetic fields originating f…
View article: Enhancing 3D Indoor Visible Light Positioning With Machine Learning Combined Nyström Kernel Approximation
Enhancing 3D Indoor Visible Light Positioning With Machine Learning Combined Nyström Kernel Approximation Open
Optical wireless communication (OWC) is emerging as a pivotal technology for next-generation broadcast networks, with visible light communication (VLC) poised to meet the escalating demands of advanced radio frequency systems. This study f…