Results 101 to 110 of about 79,349 (289)

Interleaved Diffractive Networks for Information Transfer Through Random Diffusers

Laser &Photonics Reviews, EarlyView.
This work presents a cascaded diffractive optical network that enables information transfer through random, unknown diffusers using passive, interleaved structured layers that mitigate scattering without digital computation. A hybrid optical‐digital version further improves robustness and reconstruction fidelity under distortions, with both simulations
Yuhang Li, Yiyang Wu, Shiqi Chen, Xilin Yang, Aydogan Ozcan   +4 more
wiley   +1 more source

Scalable Large Field‐of‐view 3D Photoacoustic Ultrasound Imaging With Digital Multiplexing for Human Extremities

Laser &Photonics Reviews, EarlyView.
A digitally multiplexed, large‐aperture photoacoustic and ultrasound imaging architecture is presented to overcome the fundamental limited‐view artifact inherent in conventional arrays. By significantly broadening the structural detection coverage, this scalable platform enables high‐fidelity 3D visualization of human extremities within a single ...
Sinyoung Park, Minsik Sung, Hyunhee Kim, Kijong Lee, Joongho Ahn, Eun‐Yeong Park, Sungsik Park, Hyung Ham Kim, Chulhong Kim   +8 more
wiley   +1 more source

Non-Isolated High Step-Up DC-DC Interleaved Boost Converter Based on Coupled Inductors and Voltage Multiplier Cells

Energies
This work introduces a non-isolated high step-up dc-dc interleaved boost converter combining magnetic coupling and voltage multiplier cells (VMCs). The proposed topology features a transformer with two primary windings of equal turns, interconnected to ...
Thaís Carvalho Salvador, Rafael Mario da Silva, Waner Wodson Aparecido Goncalves Silva, Nedson Joaquim Maia, Fernando Lessa Tofoli, Enio Roberto Ribeiro   +5 more
doaj   +1 more source

From Planar to 3D Nanophotonic Lenses: Advancing Design, Fabrication, and Applications

Laser &Photonics Reviews, EarlyView.
Three‐dimensional nanophotonic lenses are enabled by an integrated workflow that links design parameterization, full‐wave electromagnetic simulation, computational optimization, and freeform fabrication. This Review summarizes how these tools expand optical design freedom beyond a single patterned plane by enriching the local meta‐atom response and ...
Wei Zhu, Lyudmila V. Goncharova, Eric Johlin   +2 more
wiley   +1 more source

An Enhanced Six-Turn Multilayer Planar Inductor Interleaved Winding Design for LLC Resonant Converters with Low Current Ringing

Planar magnetic components have been widely used in high-density power converters and are suitable for various topologies. The application of planar inductors in LLC resonant converters can lead to parasitic capacitance, which causes current ringing and ...
Zhengquan Zhang, Qichen Liu
core   +1 more source

Disease Duration Differentiates Freezing of Gait Response to Subthalamic and Nigral Stimulation for Parkinson's Disease in an Exploratory Multicenter Controlled Trial

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Freezing of gait (FoG) belongs to most pressing unmet symptoms in the treatment of Parkinson's disease. Objectives To explore whether combined subthalamic and nigral (STN + SNr) deep brain stimulation improves FoG compared with optimized STN stimulation alone; to identify clinical variables associated with therapeutic response ...
Daniel Weiss, Idil Cebi, Marion Schütt, Imma Fischer, Lukas Pavelka, Pierre Kolber, Monika Pötter‐Nerger, Wolfgang Hamel, Andrea A. Kühn, Christian J. Hartmann, Kai Bötzel, Thomas Köglsperger, Michael T. Barbe, Zacharias Kohl, Steffen Paschen, Markus A. Hobert, Sergiu Groppa, Tobias Warnecke, Inga Claus, Rejko Krüger, Alireza Gharabaghi, For the Multicenter STN+SNr Study Group, Christian Stallinger, Frank Hertel, Daniel Kroneberg, Carsten Buhmann, Alessandro Gulberti, Beate Schönewald, Verena Zentsch, Verle Visser‐Vandewalle   +29 more
wiley   +1 more source

Mitigating leakage electric field in inductive power transfer via winding and compensation capacitor configuration

Wireless Power Transfer
As inductive power transfer (IPT) systems gain increasing attention, optimizing electric field distribution and reducing intensity are crucial to ensuring system safety within electromagnetic exposure limits.
Zeeshan Shafiq, Siqi Li, Zhe Liu, Sizhao Lu, Tong Li, Enguo Rong, Zhe Li   +6 more
doaj   +1 more source

Interleaved PCB Winding Planar Transformer for Electric Vehicle Charging CLLC Converters

2024 IEEE Applied Power Electronics Conference and Exposition (APEC)
sponsorship: This work was supported in part by the European Union's Horizon Europe under Grant No. 101056857 (PowerDrive) and FWO Research Foundation Flanders under Grant No. 1SHE524N. (European Union's Horizon Europe|101056857, FWO Research Foundation Flanders|1SHE524N)
Wouters, hans, Pervaiz, hassan, Geboers, tim, Zuo, yu, Lin, Wei-Ren, Martinez Martinez, wilmar   +5 more
openaire   +1 more source

The Winding Stair Value Menu, 2012 [PDF]

, 2012
The Winding Stair Restaurant is located at 40, Lower Ormond Quay Dublin on the north side of the river Liffey beside the Ha’penny Bridge. The proprietor is Elaine Murphy.
Winding Stair Restaurant
core  

Toward Inter‐Sonication Monitoring of Skull and Brain Temperatures in Transcranial MRgFUS Using a 3D Stack‐of‐Spirals Sequence

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop an MRI approach for simultaneous skull and brain temperature monitoring between sonications in transcranial MR‐guided focused ultrasound (MRgFUS) surgeries. Methods A 3D stack‐of‐spirals dual‐echo ultra‐short TE (UTE) sequence incorporating fat suppression, spiral deblurring, trajectory measurement, and B1 correction was ...
Sheng Chen, Steven P. Allen, John P. Mugler III, G. Wilson Miller, Craig H. Meyer   +4 more
wiley   +1 more source