Results 191 to 200 of about 24,909 (305)

Progress in Flexible Perovskite Solar Cells: Paving the Way for Scalable Manufacturing

Advanced Materials Technologies, EarlyView.
Perovskite solar cells (PSCs) are well positioned for a successful market uptake. This is due to an unprecedented improvement of their efficiency and stability since the first report in 2009. In this review paper, the building blocks for the scalable manufacturing and future commercialization of flexible PSCs and their pathway to impact will be ...
Dimitar I. Kutsarov, Ehsan Rezaee, Jed Lambert, Walter Tevis Stroud, Apostolos Panagiotopoulos, S. Ravi P. Silva   +5 more
wiley   +1 more source

Direct phase measurement of waveguides with a next generation optical vector spectrum analyzer. [PDF]

Light Sci Appl
Grieco A.
europepmc   +1 more source

Energy Efficiency in TDMA-Based Next-Generation Passive Optical Access Networks

, 2013
Ahmad R. Dhaini, Pin‐Han Ho, Gangxiang Shen, Basem Shihada   +3 more
openalex   +2 more sources

Advanced Optical Integration Processes for Photonic‐Integrated Circuit Packaging

Advanced Materials Technologies, EarlyView.
Photonic integrated chip packaging is a growing technology that helps make devices faster, more efficient, and more compact by using light instead of electricity. This review highlights recent progress in making these chips work better at different levels, discusses current challenges like heat and alignment, and looks at future possibilities for ...
Keuntae Baek, Minhyeok Kim, Hak‐Sung Kim, Jinho Ahn, Hongyun So   +4 more
wiley   +1 more source

Progress on intelligent metasurfaces for signal relay, transmitter, and processor. [PDF]

Light Sci Appl
Qian C, Tian L, Chen H.
europepmc   +1 more source

Survivable architectures for time and wavelength division multiplexed passive optical networks

, 2014
Elaine Wong
openalex   +1 more source

Miniaturized Devices for On‐the‐Spot Generation of Small‐Diameter Vascular Grafts

Advanced Materials Technologies, EarlyView.
An intracorporeal extrusion device is developed for on‐the‐spot generation of vascular grafts with tunable diameters spanning from 1 to 6 mm. The device uses biomimetic polymers and light, to promptly obtaining biocompatible and high‐burst pressure‐resistant grafts.
Deyanira Hernandez‐Sanchez, Maxime‐Emmanuel Comtois‐Bona, Antony El‐Khoury, Sergio David Garcia Schejtman, Aidan Macadam, Juan‐David Figueroa‐Alegria, Jesus M. Calderon‐Torres, Irene Guzmán‐Soto, Marc Ruel, Erik J. Suuronen, Marcelo Muñoz, Emilio I. Alarcon   +11 more
wiley   +1 more source

Polarization Division Multiplexing of OFDM Radio-over-Fiber Signals in Passive Optical Networks

, 2014
María Morant, Joaquín Pérez, Roberto Llorente   +2 more
openalex   +1 more source

Microfluidic Platform with Local Oxygen Sensors Demonstrates That 3D Blood Vessel Networks Exhibit Time‐Dependent Changes in Oxygen Concentrations During Their Formation and Perfusion

Advanced Materials Technologies, EarlyView.
Novel OoC platform with functional vascular networks highlights challenges in oxygenation. This study uses optical oxygen sensors to monitor oxygen during vascular formation, revealing perfusion limitations and highlighting the need for better oxygenation strategies.
Tarek Gensheimer, Stefanie Fuchs, Laura E. de Heus, Kim Vermeul, Torsten Mayr, Andries v.d. Meer   +5 more
wiley   +1 more source

Energy aware resource management in 6G IoT networks using STAR RIS. [PDF]

Sci Rep
Alqahtani A, Taneja N, Taneja A, Alqahtani N.   +3 more
europepmc   +1 more source