Results 181 to 190 of about 8,543,121 (289)

Smart Antibacterial Coatings: Harnessing Bacterial Redox Activity for Infection Control

Advanced Materials Interfaces, EarlyView.
In this study, we have shown that ceftazidime‐loaded poly(3,4‐ethylenedioxythiophene) (PEDOT@CAZ) functions as a smart, redox‐responsive antibacterial coating that couples bacterial electrical activity with localized antibiotic delivery. Shewanella oneidensis and Pseudomonas aeruginosa induced distinct redox responses in PEDOT, reflecting their ...
Abdullah, Szymon Smołka, Kamran Ayaz, Sara Shakibania, Sajida Maryam, Taral Patel, Roman Turczyn, Ewa Zabłocka‐Godlewska, Katarzyna Krukiewicz   +8 more
wiley   +1 more source

Exploiting luminescent solar concentrators in indoor visible light communication systems. [PDF]

Sci Rep
Cossu G, Gilli L, Oliviero L, Meucci M, Aresti M, Calamante M, Pucci A, Catani J, Ciaramella E.   +8 more
europepmc   +1 more source

Effect of radiative and nonradiative energy transfer processes of light-emitting diodes combined with quantum dots for visible light communication. [PDF]

Discov Nano, 2023
Chiang WH, Chang YH, Lin CC, Kuo HC, Lin GR, Huang JJ.   +5 more
europepmc   +1 more source

Synthesis and Characterization of Biocompatible Manganese‐Doped Titania Nanoparticles and Its Application to Single‐Cell Nanoencapsulation

Advanced Materials Interfaces, EarlyView.
Biocompatible Mn‐doped TiO2 nanozymes integrate TiO2 stability with Mn redox activity, enabling dopamine‐mediated cell‐surface polymerization and single‐cell nanoencapsulation while maintaining high colloidal stability, low ROS generation, and excellent cellular compatibility.
Filip Kozłowski, Nayoung Kim, Hyunwoo Choi, Geoffrey Daniel, Gulaim A. Seisenbaeva, Insung S. Choi, Vadim G. Kessler   +6 more
wiley   +1 more source

Channel modeling and capacity optimization for optical RIS aided NOMA in indoor multiuser visible light communication IoT systems. [PDF]

Sci Rep
El Jbari M, Moussaoui M, Augusto Pereira de Figueiredo F, Ahmed Ouameur M.   +3 more
europepmc   +1 more source

On the Use of Class D Switching-Mode Power Amplifiers in Visible Light Communication Transmitters. [PDF]

Sensors (Basel), 2022
García-Meré JR, Rodríguez J, Lamar DG, Sebastián J.   +3 more
europepmc   +1 more source

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source

Characteristics of GaN-Based Micro-Light-Emitting Diodes for Mbps Medium-Long Distance Underwater Visible Light Communication. [PDF]

Nanomaterials (Basel)
Wang Z, Lin Y, Dai Y, Fan J, Sun W, Chen J, Yang S, Dou S, Zhu H, Gu Y, Wang J, Zhang H, Chen Q, Liu X.   +13 more
europepmc   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Influence of pixel size and gap on the optoelectronic performance of micro-LED arrays for visible light communication using boron ion implantation. [PDF]

Discov Nano
Wang PC, Huang CC, Lin CC, Tien CH, Kuo HC, Seong TY, Horng RH.   +6 more
europepmc   +1 more source