Results 131 to 140 of about 12,691 (253)

Optical wireless communications

IET Communications, 2008
R.J. Green, M.S. Leeson
openaire   +1 more source

From Flexible to Conformable Pressure Sensors: Mechanisms, Materials, and Biomedical Applications

Advanced Electronic Materials, EarlyView.
This review highlights recent progress, challenges and future opportunities in pressure sensing for advanced biomedical applications. We summarize key transduction mechanisms and emerging material strategies, discuss representative wearable and implantable applications for continuous physiological monitoring and provide a focused perspective on barrier
Rishabh B. Mishra, Andrea Ottomaniello, Virgilio Mattoli   +2 more
wiley   +1 more source

Aggregation Induced Emission-Based Covalent Organic Frameworks for High-Performance Optical Wireless Communication. [PDF]

J Am Chem Soc
Jindal S, Wang JX, Wang Y, Thomas S, Mallick A, Bonneau M, Bhatt PM, Alkhazragi O, Nadinov I, Ng TK, Shekhah O, Alshareef HN, Ooi BS, Mohammed OF, Eddaoudi M.   +14 more
europepmc   +1 more source

Orthogonal Frequency Division Multiplexing Techniques Comparison for Underwater Optical Wireless Communication Systems. [PDF]

Sensors (Basel), 2019
Lian J, Gao Y, Wu P, Lian D.
europepmc   +1 more source

Ultrastable Self‐Cross‐linkable Electro‐Optic Materials Based on a Bisanthracene Scaffold

Advanced Electronic Materials, EarlyView.
A novel bisanthracene‐based self‐cross‐linkable electro‐optic chromophore (TD2) is developed. TD2 exhibits a high r33 of 141 pm/V and a cross‐linked Tg up to 195 °C, retaining 99.75% of its initial EO response after 500 h at 85 °C, showing record‐high thermal stability for single‐molecule self‐cross‐linking EO materials.
Xingtao Wang, Zhifan Liu, Qinghua Yang, Jiayan Xu, Lin Li, Fenggang Liu, Shengyu Cong   +6 more
wiley   +1 more source

Bidirectional high-speed optical wireless communication with tunable large field of view assisted by liquid crystal metadevice. [PDF]

Nanophotonics
Wu M, Yang C, Gong Y, Wu L, Luo M, Qiu Y, Zeng Y, Li Z, Liu Z, Li C, Li H, Xiao X, He Z, Zheng G, Yu S, Tao J.   +15 more
europepmc   +1 more source

Bridging Performance and Fate: A Framework for Sustainable, Composite‐Based Flexible Electronic Systems

Advanced Electronic Materials, EarlyView.
Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley   +1 more source

Leveraging Intermolecular Charge Transfer for High-Speed Optical Wireless Communication. [PDF]

J Phys Chem Lett
Zhu X, Wang Y, Nadinov I, Thomas S, Gutiérrez-Arzaluz L, He T, Wang JX, Alkhazragi O, Ng TK, Bakr OM, Alshareef HN, Ooi BS, Mohammed OF.   +12 more
europepmc   +1 more source

Food Prices and Inflation Expectations in New Zealand

Agribusiness, EarlyView.
ABSTRACT Food prices are conspicuous, and spending on food constitutes a considerable share of household expenditure. In this study, we use partially identified Bayesian structural vector autoregression models to analyze the effects of food price shocks on core inflation and 1‐ and 5‐year inflation expectations in New Zealand.
Puneet Vatsa, Gabriel Pino, Alex Acheampong   +2 more
wiley   +1 more source

Geometric Implications of Photodiode Arrays on Received Power Distribution in Mobile Underwater Optical Wireless Communication. [PDF]

Sensors (Basel)
Govinda Waduge T, Seet BC, Vopel K.
europepmc   +1 more source