Results 231 to 240 of about 40,593 (282)

Spread-Out Bragg Peak FLASH Radiotherapy for Head and Neck Reirradiation: A Treatment Planning Study. [PDF]

Int J Part Ther
Alomar M, Pin A, Nilsson R, Traneus E, Gan GN, Gao H, Lin Y.   +6 more
europepmc   +1 more source

Intelligent Operator‐Independent Flexibility in Robotic Non‐Destructive Evaluation

Advanced Intelligent Systems, EarlyView.
Non‐destructive evaluation of high‐value components remains a manufacturing bottleneck due to rigid robotic calibration and fixturing. This study presents a flexible, adaptable system integrating 3D vision and force‐position control with a collaborative KUKA LBR robot. The geometry‐agnostic system enables pose‐independent ultrasonic inspection, detects
Amine Hifi, Randika K. W. Vithanage, Shaun McKnight, Vedran Tunukovic, Ewan Nicolson, Rylan Gomes, Alastair Poole, Ehsan Mohseni, Stephen Gareth Pierce, Charles MacLoed, Tom O’Hare, Gavin Munro   +11 more
wiley   +1 more source

Multi-Center Prototype Feature Distribution Reconstruction for Class-Incremental SAR Target Recognition. [PDF]

Sensors (Basel)
Zhang K, Wu B, Li P, Kang Z, Zhang L.
europepmc   +1 more source

Software‐Defined Terahertz Beam Manipulation via Active Light‐Controlled Frequency Coding Information Metasurface

Advanced Physics Research, EarlyView.
This paper proposes an integrated active light‐controlled frequency coding metasurface and a software‐defined array control system. Utilizing spatially encoded structured light and a “Decision‐Optimization‐Execution” intelligent closed‐loop architecture, the system overcomes traditional electrical control interference, achieves real‐time dynamic ...
Chao Zhao, Min Jia, Rong Lu, Yifan Ma, Gaole Fan, Qing Guo, Yanhong Tian, Siyuan Yu   +7 more
wiley   +1 more source

Optimized control, and experimental validation of a novel multi-stage parabolic trough collector for solar water heating systems. [PDF]

Sci Rep
AbdelFatah RT, Shalaby R, Fahim IS, Kasem MM.   +3 more
europepmc   +1 more source

Metasurfaces and Metadevices for Topological Electromagnetic Waves

Advanced Physics Research, EarlyView.
Optical topologies refer to diverse topological localized structures made by diverse parameters of light fields, such as vortices, skyrmions, and hopfions. This article navigates a direction of metasurface‐based integrated devices for generation, manipulation and detection of novel topologies of light, which would be a rapidly growing interdisciplinary
Rensheng Xie, Nilo Mata‐Cervera, Xi Xie, Yijie Shen   +3 more
wiley   +1 more source

Determining rock discontinuity fracture aperture and infilling characteristics using 3D X ray tomography with automated approach and multi method validation. [PDF]

Sci Rep
Mammoliti E, Caputo A, Calcagni MT, Salerno G, Castellini P.   +4 more
europepmc   +1 more source

Multifunctional Programmable Transmissive Metasurface with Phase and Amplitude Manipulation Capability. [PDF]

Adv Sci (Weinh)
Shi HT, Wu RY, He S, Guo XY, Chen XQ, Zheng YN, Zhu BB, Zhang L, Cui TJ.   +8 more
europepmc   +1 more source

Deep computational photoacoustic mesoscopy through heterogeneous tissues enabled by scanning compensation and angular-spectrum enhancement. [PDF]

Photoacoustics
Yang B, Hu X, Zhao S, Xu M, Song S, Xu H, Liu Y, Liu G, Li R, Yi Z, Li T, Cui Y, Zhang Y.   +12 more
europepmc   +1 more source