Results 181 to 190 of about 1,045,314 (288)

Aerosol Jet Printing of Benzocyclobutene as a Thermally Stable, Low‐Loss Dielectric for Multilayer Microwave Electronics

Advanced Materials Technologies, EarlyView.
Multilayer aerosol jet printed components with a low‐loss, thermally stable dielectric are demonstrated using benzocyclobutene. Ink formulation and in‐line droplet evaporation control support high‐quality, versatile, and stable printing performance. A specialized measurement for low‐loss materials reveals promising microwave properties, which, combined
Md Ramjan Ali, Trent Moritz, Mohammad Tayeb Al Qaseer, Ethan B. Secor   +3 more
wiley   +1 more source

Deployment, dispatch, and delivery: a scoping review of drone-delivered AED for out-of-hospital cardiac arrest. [PDF]

Front Public Health
Cheng P, Xu B, Zhang H, Wang H, Xiao Y.
europepmc   +1 more source

Copper Electroplated TPMS Polymer Lattices for Lightweight Absorption Dominant Electromagnetic Interference Shielding

Advanced Materials Technologies, EarlyView.
Copper electroplating transforms lightweight 3D‐printed TPMS polymer lattices into effective electromagnetic shields. Topology, relative density, and conductive seed layer continuity govern copper penetration, electrical resistance, and attenuation. SEA consistently exceeds SER, while 35% RD Diamond lattice gives the best performance, reaching 48.72 dB
Aman Al Khatib, Fares AlAwwa, Naod Mogos, Abdallah Kamal, Kin Liao, Marwan El Rich, Wael Zaki   +6 more
wiley   +1 more source

Comprehensive Observations of Magnetospheric Particle Acceleration, Sources, and Sinks (COMPASS): A Mission Concept to Explore the Extremes of Jupiter's Magnetosphere. [PDF]

Space Sci Rev
Clark G, Kollmann P, Kinnison J, Kelly D, Haapala A, Li W, Jaynes AN, Blum L, Marshall R, Turner D, Cohen I, Ukhorskiy A, Mauk BH, Roussos E, Nénon Q, Drozdov A, Woodfield E, Dunn W, Berland G, Kraft R, Williams PKG, Smith HT, Hospodarsky G, Wu X, Hulsman J, O'Brien TP, Looper M, Sorathia K, Sciola A, Sicard A, Donegan M, Clare B, Emmell D, Wirzburger J, Sepulveda D, Roufberg L, Perry J, Schellhase J, Pergosky D, Able E, O'Neill M, Fernandes C, Chattopadhyay D, Bibelhauser S, Kijewski S, Pulkowski J, Furrow M, Feldman C, Nichols J, Carr N, Verma H, Lindsay S, Bunce E, Parry B, Martindale A.   +54 more
europepmc   +1 more source

On‐Chip Photonic Neural Network Architectures

Advanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong, Berkay Neseli, Seungyeon Cho, Seungsoo Lee, Yeonjun Kim, Seungyoon Choi, Hyo‐Hoon Park, Hamza Kurt   +7 more
wiley   +1 more source

Design of maglev train driven by reconnection electromagnetic launcher. [PDF]

Sci Rep
Dong L, Jiang W, Xie X, Li H.
europepmc   +1 more source

Visible‐Blind Near‐Infrared Organic Vision Sensors for Imaging in Adverse Environmental Conditions

Advanced Optical Materials, EarlyView.
This work presents high‐performance visible‐blind NIR OPDs enabled by a multilayer optical modulation layer. The devices achieve strong visible‐light suppression and enhanced NIR sensitivity, enabling robust imaging in foggy or low‐light environments.
Baozhong Deng, Kean Lu, Zhouyi Lu, Yi Li, Gaoyu Dai, Luqiao Yin, Zihan Wang, Bruno Grandidier, Tao Xu, Furong Zhu   +9 more
wiley   +1 more source

High-Fidelity Transfer of Chiral Sulfonimidoyl Radicals. [PDF]

J Am Chem Soc
Li R, Liu C, Li W, Truong MV, Khoo SW, Li Y, Merchant RR, Matsuura BS, Fung HYJ, Chen S, Qin T.   +10 more
europepmc   +1 more source

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

Advanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo, Jiahui Zhang, Yimin Han, Ji Ma, Minghao Lu, Ioannis Havoutis, Peng Lu   +6 more
wiley   +1 more source

ShortSCOPE: An Optical Short-Period Seismic Sensor for Planetary Exploration. [PDF]

Space Sci Rev
DellaGiustina DN, Avenson BD, Kim D, Marusiak AG, Bray VJ, Hofstadter D, Meyer S, Otterbacher SE, Golish DR, Bennett CA, Schmerr NC, Benna M, Pettit EC, Ballouz RL, Weber RC, Hop Bailey S.   +15 more
europepmc   +1 more source