Results 71 to 80 of about 249,846 (294)

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

A survey on OFDM-based elastic core optical networking [PDF]

, 2013
Orthogonal frequency-division multiplexing (OFDM) is a modulation technology that has been widely adopted in many new and emerging broadband wireless and wireline communication systems.
De Leenheer, Marc, Morea, A, Mukherjee, B, Zhang, GY   +3 more
core   +2 more sources

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

Advanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang, Hui‐Wen Liu, Hyogeun Shin, Hyun Wook Kang, Minjin Kang, Jongbaeg Kim, Il‐Joo Cho, Nakwon Choi, Seok Chung, Hong Nam Kim   +9 more
wiley   +1 more source

Flying Particle Microlaser and Temperature Sensor in Hollow-Core Photonic Crystal Fiber

, 2017
Whispering-gallery mode (WGM) resonators combine small optical mode volumes with narrow resonance linewidths, making them exciting platforms for a variety of applications. Here we report a flying WGM microlaser, realized by optically trapping a dye-doped
Pennetta, Riccardo, Russell, Philip St. J., Xie, Shangran, Zeltner, Richard   +3 more
core   +1 more source

Integration of 150 Gbps/fiber optical engines based on multicore fibers and 6-channel VCSELs and PDs [PDF]

, 2016
Multicore fiber enables a parallel optic data link with a single optical fiber, thus providing an attractive way to increase the total throughput and the integration density of the interconnections. We study and present photonics integration technologies
Bansal, Lalit, Edmunds, James, Grüner-Nielsen, Lars, Gustavsson, Johan S., Heikkinen, Veli, Karppinen, Mikko, Kehayas, Efstratios, King, Roger, Kissinger, Dietmar, Ko, Minsu, Larsson, Anders, Myöhänen, Petri, Ollila, Jyrki, Safaisini, Rashid, Salminen, Noora, Stampoulidis, Leontios, Tanskanen, Antti, Tapaninen, Olli, Taunay, Thierry, Westbergh, Petter, Çärl Ulusoy, Ahmet   +20 more
core   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Spatial Division Multiplexing-Based Reflective Intensity-Modulated Fiber Optics Displacement Sensor

IEEE Photonics Journal, 2018
Due to the benefit of multiple parallel channels within single cladding and easy implementation of multi-input multioutput technique, we present the spatial division multiplexing (SDM)-based reflective intensity-modulated fiber optics displacement sensor
Tianye Lan, Cong Zhang, Songnian Fu, Benpeng Zhu, Ming Tang, Weijun Tong   +5 more
doaj   +1 more source

New technology to expose core from fiber for optical sensing application [PDF]

, 2017
For the future optical sensing application, a simple, fast and cost-effective method to achieve exposed core is required for a good mass production and commercialization.
Ahmad, Fauzan, Ambran, Sumiaty, Baharudin, Nurul Atiqah, Fujikawa, Chiemi, Ibrahim, Amalina Athira, Mahdi, Mohd Adzir, Mikami, Osamu, Yaacob, Mohd Hanif   +7 more
core   +1 more source

Electrochemically Driven Dissipative Growth of Affinity Hydrogels for Bioresponsive Interfaces

Advanced Functional Materials, EarlyView.
Voltage pulses drive the growth and reinforcement of hydrogel films under dissipative conditions. This biocompatible strategy enables efficient integration of affinity ligands into the hydrogel matrix, enhancing the selective capture of growth factors and allowing precise temporal control over their release, making them well‐suited as adaptive ...
Roberto Baretta, Marco Frasconi
wiley   +1 more source

Pengurangan Crosstalk Jaringan Multi-core Fiber Optik [PDF]

, 2017
Tujuan penelitian ini adalah mengurangi intercore crosstalk jaringan Multi-core Fiber. Metode yang digunakan adalah core allocation, yaitu manajemen core dan manajenemn slot spectrum. Metode ini menggunakan paralelisasi dua algoritma.
Kango, R. (Riklan)
core   +1 more source