Results 81 to 90 of about 46,931 (208)

Strategy-Based Gain Ratio Power Allocation in Non-Orthogonal Multiple Access for Indoor Visible Light Communication Networks

open access: yesIEEE Access, 2019
Visible light communication (VLC) is an evolving green communication technology for indoor wireless communication networks. VLC utilizes light-emitting diodes (LEDs) for both illumination and communication.
Siyu Tao   +3 more
doaj   +1 more source

Biomechanical comparison of the bone‐screw‐fastener to conventional cortical buttress screw in a simulated ex vivo model of equine midbody proximal sesamoid bone fracture repair

open access: yesVeterinary Surgery, EarlyView.
Abstract Objective To compare implant failure and gap displacement characteristics of simulated medial mid‐body proximal sesamoid bone (PSB) fractures repaired with bone‐screw‐fasteners (BSF) or cortical screws (CS) in single or double screw configurations. Study design Ex vivo experimental study.
Thomas J. O'Brien   +5 more
wiley   +1 more source

VLC Systems with CGHs

open access: yes, 2018
The achievable data rate in indoor wireless systems that employ visible light communication (VLC) can be limited by multipath propagation. Here, we use computer generated holograms (CGHs) in VLC system design to improve the achievable system data rate. The CGHs are utilized to produce a fixed broad beam from the light source, selecting the light source
Younus, Safwan Hafeedh   +3 more
openaire   +2 more sources

Nutrition Strategies for Next‐Generation Incretin Therapies: A Systematic Scoping Review of the Current Evidence

open access: yesObesity Reviews, Volume 27, Issue 6, June 2026.
ABSTRACT Next‐generation incretin therapies, including semaglutide and tirzepatide, have transformed obesity and Type 2 diabetes management. However, evidence‐based nutritional strategies to support safe and effective use of these agents remain limited.
Marie Spreckley   +2 more
wiley   +1 more source

Environmental and Spatial Processes Drive the Phylogenetic Diversity and Structure of Planktonic Microeukaryotes Revealed by 18S rDNA Metabarcoding in a Tropical Floodplain

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
The community structure of photosynthetic planktonic microeukaryotes in the floodplain lakes of the Tocantins‐Araguaia River basin is influenced by a combination of environmental filters and spatial processes. Phylogenetic information from this community highlights the importance of conserving less degraded areas to preserve the evolutionary diversity ...
Jocilaine Santos de Jesus   +8 more
wiley   +1 more source

Multidimensional Measurements of Dysarthria in Myotonic Dystrophy Type 1

open access: yesInternational Journal of Language &Communication Disorders, Volume 61, Issue 3, May/June 2026.
ABSTRACT Background Myotonic dystrophy type 1 (DM1) is a heterogeneous neuromuscular disorder characterized by progressive muscle weakness and myotonia. Dysarthria is a known symptom of DM1, but literature is lacking about the patient's own perception in relationship to dysarthria characteristics and severity.
Sanne van Hellemond   +6 more
wiley   +1 more source

Advancements and Challenges of Visible Light Communication in Intelligent Transportation Systems: A Comprehensive Review

open access: yesPhotonics
Visible Light Communication (VLC) has the potential to advance Intelligent Transportation Systems (ITS). This study explores the current advancements of VLC in ITS applications that may enhance traffic flow, road safety, and vehicular communication ...
Prokash Sikder   +2 more
doaj   +1 more source

Precoded Chebyshev-NLMS based pre-distorter for nonlinear LED compensation in NOMA-VLC [PDF]

open access: yes
Visible light communication (VLC) is one of the main technologies driving the future 5G communication systems due to its ability to support high data rates with low power consumption, thereby facilitating high speed green communications.
Mitra, Rangeet, Bhatia, Vimal
core   +4 more sources

Desain dan Implementasi Sistem Visible Light Communication berbasis Pulse Width Modulation

open access: yesMajalah Ilmiah Teknologi Elektro, 2018
Design, implementation, and its evaluation of visible light communication (VLC) using 1-PWM is discussed clearly in this paper. The designed system consists of two main blocks: VLC Coordinator that cover DSP and AFE transmitter whereas the VLC client ...
Angga Pradana   +2 more
doaj   +1 more source

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