The 5th generation of mobile communications is designed to employ both FR1 and FR2 bands throughout the world. The higher frequency bands (i.e., FR2 n257 26.50 - 29.50 GHz) are posing several challenges to operators and national telecom agencies for performing electromagnetic fields (EMF) measurements. …

Objective This study investigates the feasibility of delivering inspiratory muscle training as part of the physical therapy treatment for patients with post-COVID dyspnoea. Design Mixed-methods pilot study. Subjects/patients Patients with complaints of dyspnoea after COVID-19 infection and their physical …

The transmission of constant-envelope orthogonal frequency division multiplexing (CE-OFDM) signals, based on electrical phase modulation, was shown to improve the tolerance to noise and the nonlinearity introduced by light-emitting diodes (LEDs) in visible light communication (VLC) systems. This allows …

In this paper, artificial intelligence tools are implemented in order to predict trajectory positions, as well as channel performance of an optical wireless communications link. Case studies for industrial scenarios are considered to this aim. In a first stage, system parameters are optimized using a …

The UN SDG Action Campaign aims to raise awareness and mobilize action around the United Nations Sustainable Development Goals (SDGs) through effective communication strategies. The goal of this project was to analyze the current communication strategies of the campaign and provide recommendations for …

Retailers play an important role in persuading consumers to purchase sustainable fashion (SF), but little is known about how, and why, SF retailers persuade consumers. This research aims to understand their choices for marketing and communication tactics. We interviewed 25 SF retailers about the drivers …

Healthcare organizations collaborate, share knowledge, and need to be accountable to each other. Therefore, healthcare organizations manage a dynamic information system landscape. Enterprise Architecture (EA) is a management tool for aligning these landscapes to the primary information needs that healthcare …

Episode 3, “Trust but Verify,” underscores the importance of vigilance in digital communication. It reveals how easily emails and messages can be manipulated, showcasing the deceptive art of spoofing—from altering email histories to faking caller IDs. The episode stresses that digital communications, …

We investigate how interactive representations can be used to support learners while learning about the circular motion of celestial bodies. We present the developed representation and accompanying lesson, and report on the effect.

With the proliferation of misinformation on the web, automatic methods for detecting misinformation are becoming an increasingly important subject of study. If automatic misinformation detection is applied in a real-world setting, it is necessary to validate the methods being used. Large language models …