Results 131 to 140 of about 5,213 (259)

Sequential Beamforming Synthetic Aperture Imaging [PDF]

, 2013
Bae, Curlander, Cutrona, Frazier, Gammelmark, Hazard, Jacob Kortbek, Jensen, Jørgen Arendt Jensen, Karaman, Karaman, Kim Løkke Gammelmark, Lockwood, Nock, Oddershede, O’Donnell, Passmann, Pedersen, Peterson, Sherwin, Trahey, Ylitalo   +21 more
core   +1 more source

Resistive Heating for Inducing Localized Crystal Growth in Organic Thin Film Devices

Advanced Materials Technologies, EarlyView.
Rubrene thin films are promising for organic optoelectronics due to high hole mobility. However, uncontrolled crystallization and grain boundaries from standard thermal processing hinder lateral device scalability. This work presents femtosecond‐laser micromachining and patterned resistive heating to induce localized, deterministic crystallization ...
Anna‐Lena Hofmann, Roozbeh Irandoost, Moritz Nützel, Tobias Antrack, Wooik Jang, Markas Sudzius, Hrisheekesh Thachoth Chandran, Gang Li, Johannes Benduhn, Karl Leo   +9 more
wiley   +1 more source

Fast and Smart State Characterization of Large-Format Lithium-Ion Batteries via Phased-Array Ultrasonic Sensing Technology. [PDF]

Sensors (Basel)
Zhou Z, Hua W, Peng S, Tian Y, Tian J, Li X.   +5 more
europepmc   +1 more source

A Modular, Kerf-Minimizing Approach for Therapeutic Ultrasound Phased Array Construction. [PDF]

IEEE Trans Ultrason Ferroelectr Freq Control, 2022
Stocker GE, Lundt JE, Sukovich JR, Miller RM, Duryea AP, Hall TL, Xu Z.   +6 more
europepmc   +1 more source

Design of a Novel High Frequency Ultrasound Annular Array

, 2009
Beeby, SP, Harris, NR, Qian, Y
core   +1 more source

Flexible, Integrated‐Porous Microneedle Sensor for Biofluid Sampling and On‐Site Biomarker Detection

Advanced Materials Technologies, EarlyView.
A paper‐integrated porous PGA microneedle array patch capable of both high strength and absorption capacity is proposed. With an image‐processing system, an optimized colorimetric sensor achieves a low limit of detection of 0.09 mm in cholesterol.
Haitao Deng, Heyi Jing, Jongho Park, Beomjoon Kim   +3 more
wiley   +1 more source

Air-coupled piezoelectric micromachined ultrasonic transducer array based on low-cost and large remnant polarization PZT thin film. [PDF]

Sci Rep
Lin JL, Liu YH, Kao CL, Wu SW, Hsu HJ, Lin HC, Li CY, Chen CY, Wang YH, Huang CH.   +9 more
europepmc   +1 more source

Enhancement of Boiling Histotripsy by Steering the Focus Axially During the Pulse Delivery. [PDF]

IEEE Trans Ultrason Ferroelectr Freq Control, 2023
Thomas GPL, Khokhlova TD, Sapozhnikov OA, Khokhlova VA.   +3 more
europepmc   +1 more source

Nanoporous Microelectrodes for Neural Electrophysiology Recordings in Organotypic Culture

Advanced Materials Technologies, EarlyView.
The highly porous microelectrodes have been designed and printed on culture membranes, allowing to record electrophysiological neural activity for rodent brain slices. To keep the biocompatible nanoporous structure, the microelectrodes and insulative layer are fabricated on the bottom of culture membranes with only small connector pads added on the top.
Petro Lutsyk, Debjani Goswami, Stephen Worrall, Stuart D. Greenhill   +3 more
wiley   +1 more source

Non-Destructive Testing and Evaluation of Hybrid and Advanced Structures: A Comprehensive Review of Methods, Applications, and Emerging Trends. [PDF]

Sensors (Basel)
Abdollahi-Mamoudan F, Ibarra-Castanedo C, Maldague XPV.   +2 more
europepmc   +1 more source