Results 41 to 50 of about 1,287 (195)
Conductive Hydrogels for Exogenous Sensing and Cell Fate Control
Advanced Materials, EarlyView.We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar +15 more
wiley +1 more source
Blue Laser Optical NOMA Communication Applied on Control Drone-to-Underwater Vehicle
Al-Iraqia Journal for Scientific Engineering ResearchToday deep ocean life has not been discovered by humans including many secret world things to be explored. The researcher has focused on underwater optical wireless communications using various kinds of complex digital Signal processing most of them ...
Sameer Sami Hassan Al-Obaidi
doaj +1 more source
Study on Underwater Optical Communication System for Video Transmission
한국해양공학회지, 2018 In this study, we designed and developed an underwater LED communication system composed of an LED and a photo sensor. In addition, we experimented with video data transmission in a water tank.
Hyun-Joong Son +4 more
doaj +1 more source
Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications
Advanced Materials Technologies, EarlyView.Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke +3 more
wiley +1 more source
Design of Encoding Algorithm for Underwater Wireless Optical Communication Based on Spinal Code
Journal of Marine Science and EngineeringThe marine environment is complex and variable, with the absorption and scattering effects of seawater and turbulence causing significant attenuation of received optical signals and introducing random jitter, which limits the communication range and ...
Xiaoyang Yu +3 more
doaj +1 more source
Photonics, 2023 Underwater wireless optical communication (UWOC) plays key role in the underwater wireless sensor networks (UWSNs), which have been widely employed for both scientific and commercial applications.
Kexin Wang +4 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee +4 more
wiley +1 more source
Underwater optical wireless communications
, 2019 Underwater optical wireless communications (UOWC) is an exciting new field that has grasped attention from several research groups worldwide . This this aimed to conduct a profound study of thew most relevant aspects of a UOWC system. A complete simulation framework for various underwater conditions was developed, a study of different modulation ...
openaire +2 more sources
Information Transmission Strategies for Self‐Organized Robotic Aggregation
Advanced Robotics Research, EarlyView.In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng +5 more
wiley +1 more source
Class 1 Eye-Safe Formally Invisible Underwater Optical Wireless Communication System
IEEE Photonics JournalWhen using underwater optical wireless communication in areas close to human habitats— such as shallow sea areas—specifications for highly-secure, large-capacity optical transceivers are required.
Ayumu Kariya +5 more
doaj +1 more source