Liquid crystal spiral phase plate : design, fabrication and characterization by Wang, Qin

“…Moreover, SPP have found applications in edge contrast enhancement in microscopy, optical vortex coronagraph and generating radially polarized beams etc. Among various kinds of SPP, Liquid crystal spiral phase plates (LC SPP) have the potential advantages of dynamic switching between optical vortices with different topological charge, adaptability to any visible wavelength and capability to realize high slice number etc. …”
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A microstrip grid array antenna for 60-GHz applications by Zhang, Bing, Zhang, Yue Ping

“…Measured results show that the impedance bandwidth (BW) of the GAA is 57.5-62 GHz (or 7.5% at 60 GHz), the 3-dB gain BW is 57.5-65 GHz (or 12.5 %) with the maximum gain 16.5 dBi at 60.7 GHz, vertical beams appear in broadside direction from 57 to 64 GHz, which agree well with simulated ones.…”
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Dye-sensitized Pt@TiO2 core–shell nanostructures for the efficient photocatalytic generation of hydrogen by Cao, Shao-Wen, Fang, Jun, Yin, Lisha, Liao, Yusen, Xue, Can

“…When the dyes and TiO2 were co-excited through the combination of two irradiation beams with different wavelengths, a synergic effect was observed, which led to a greatly enhanced H2 generation yield. …”
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Electrical and photoresponse properties of Co3O4 nanowires by Mukherjee, Bablu, Varghese, Binni, Karthik, K. R. G., Jinesh, K. B., Mhaisalkar, Subodh Gautam, Tok, Eng Soon, Sow, Chorng Haur

“…Photoresponses of individual nanowires were obtained by global irradiation of laser beams with photon energies above band gap and at sub-band gap of the nanowires. …”
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Etika Malaysia Madani: Sistem Politik dan Perundangan by Wan Ahmad Fauzi, Wan Husain

“…M.A.D.A.N.I – Mampu, sejahterA, berDaya cipta, saling menghormAti, punyai keyakiNan, dan bersifat Ihsan berasaskan teladan yang ditunjukkan dalam pemerintahan Nabi Muhammad SAW menggariskan nilai sejagat yang jelas bagaimana ia perlu disulami dalam amalan bernegara dan pembinaan negara bangsa Malaysia. …”
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Study of advanced in-space propulsion technologies by Tan, De Jun

“…They are solar sails, beamed laser propulsion and electric propulsion. The discussion includes an introduction to the theory behind these systems, their properties, potential applications, limitations and advantages as well as the possibility of implementing them in the near future. …”
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OAM-based reconfigurable doppler shifts enable PAPR reduction for multi-carrier doppler diversity by Zhao, Yufei, Ge, Yao, Yang, Zhaojie, Ju, Gaohua, Ma, Lu, Lu, Yilong, Guan, Yong Liang

“…In a recent study, we discovered that even when the transceivers are stationary, a specific spatial Doppler shift can be generated by rotating the wavefront structure of the OAM helical beams. Furthermore, arbitrary integer rotational OAM Doppler shifts can be realized flexibly by using the recently popular digital encoding metasurfaces. …”
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Compact and efficient elastic metasurface based on mass-stiffness relation for manipulation of flexural waves by Zhou, Weijian, Sun, Zeqing, Wu, Shangzi, Fan, Zheng

“…We use external mass blocks (pillars) to tune the effective mass and cut grooves in connecting beams to release effective stiffness. The two degrees of freedom are used to control the two design targets: local phase shift and impedance. …”
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Plasmon geometric phase and plasmon hall shift by Shi, Li-kun, Song, Justin Chien Wen

“…Anomalous plasmon geometric phases dramatically enrich the nanophotonics toolbox, and yield radical new means for directing plasmonic beams.…”
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A novel torchlight data association strategy for surface registration by Ying, Ying, Wang, Han

“…When two sets of point clouds are merged, assume a set of torchlight beams parallely pass through them, and each light ray passes the overlapped data twice, one on each set. …”
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An artificial neural network model for multi-flexoelectric actuation of plates by Fan, Mu, Yu, Pengcheng, Xiao, Zhongmin

“…Flexoelectric effect can be used to design actuators to control engineering structures including beams, plates, and shells. Multiple flexoelectric actuators method has the advantage of less stress concentration and better control effect, but the mode-dependent optimal actuator locations could influence the flexoelectric actuation effect significantly. …”
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Energy gain of wetted-foam implosions with auxiliary heating for inertial fusion studies by Paddock, RW, Li, TS, Kim, E, Lee, JJ, Martin, H, Ruskov, RT, Hughes, S, Rose, SJ, Murphy, CD, Scott, RHH, Bingham, R, Garbett, W, Elisseev, VV, Haines, BM, Zlystra, AB, Campbell, EM, Thomas, CA, Goffrey, T, Arber, TD, Aboushelbaya, R, Von der Leyen, MW, Wang, RHW, James, AA, Ouatu, I, Timmis, R, Howard, S, Atonga, E, Norreys, PA

“…Low convergence ratio implosions (where wetted-foam layers are used to limit capsule convergence, achieving improved robustness to instability growth) and auxiliary heating (where electron beams are used to provide collisionless heating of a hotspot) are two promising techniques that are being explored for inertial fusion energy applications. …”

Automated Engineering Design for Reusable Concrete Building Structures by Wongsittikan, Pitipat

“…The Pixelframe structural system [1] was proposed to facilitate the reusability of concrete components by implementing the existing external post-tensioning system in bridge structures and fiber reinforced system to design building beams and columns. This work presents an automated engineering design workflow for Pixelframe, including a engineering mechanics of the system that conforms to ACI 318- 19 [2] and fib Model Code 2010 [3], half-scale tests to verify the preliminary behavior of the system, and a scalable design algorithm for minimum embodied carbon designs. …”
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Theoretical study of fermi arc plasmons in Weyl semimetals by Xiong, Ying

“…At large wave vectors, the dispersion features open hyperbolic iso-frequency contours, which allows for tightly collimated beams of FAPs propagating in two specific directions with a broad bandwidth. …”
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Investigation of operational characteristics of vanadium redox flow batteries by Rajagopalan Badrinarayanan

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Embedding engineering intuition into computational design through interactive topology optimization by Schiffer, Gillian

“…The interactive methods are demonstrated on numerical 2D examples, HiTop 2.0 is extended to a numerical 3D example, and interactive infill is experimentally validated with 2.5D additively manufactured test beams.…”
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Process development for moving mechanical assemblies by Tay, Beng Kang

“…MEMS further extend the fabrication techniques developed for the integrated circuit industry to add mechanical elements such as beams, bridges, gears, diaphragms and springs to devices. …”
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Mechanical properties of photocurable additive manufacturing micro-scale isotropic lattice structure by Tan, Jian Cong

“…Lattice structure is an ordered, three dimensional open celled structures made up of one or more repeating unit cell which multiple lattice nodes are connected by beams. 3D lattice structure provides several mechanical advantages such as improved strength to weight ratio, increased surface area, better shock absorption and reduced part cost [1]. …”
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Beamforming optimization using deep neural networks for 5G wireless communication by Ong, Jie Chung

“…Beamforming is an advanced signal processing technique employed by wireless systems that manipulates signals from antenna arrays to create focused transmission beams. This technique enhances signal quality, strength, and network performance, particularly in 5G networks. …”
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Location identification of line supports using experimental modal analysis by Wu, Lei, Yang, Yaowen, Maheshwari, Muneesh

“…In many engineering applications, line supports are used to reinforce long span structures such as multi-span beams and plates. However, the presence of line supports usually causes local stress concentration. …”
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