Development of a learning system for robot control by Leong, Marcus Khee Ing

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Development of a robot vision system for object detection and localization by Ning, Shuqi

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Acoustic valley edge states in a graphene-like resonator system by Yang, Yahui, Yang, Zhaoju, Zhang, Baile

“…Similar to a gapped graphene, gapless topological valley edge states can be found at a zigzag domain wall separating different domains with opposite valley Chern numbers, while an armchair domain wall hosts no gapless edge states. …”
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Mathematical foundation of data science by Fang, Xiaowei

“…High-dimensional probability theory bears vital importance in the mathematical foundation of data science. …”
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Non-invertible Condensation, Duality, and Triality Defects in 3+1 Dimensions by Choi, Yichul, Córdova, Clay, Hsin, Po-Shen, Lam, Ho T., Shao, Shu-Heng

“…Interestingly, the fusion coefficients are generally not numbers, but 2+1d TQFTs, such as invertible SPT phases, $${\mathbb {Z}}_N$$ Z N gauge theories, and $$U(1)_N$$ U ( 1 ) N Chern-Simons theories. The associativity of these algebras over TQFT coefficients relies on nontrivial facts about 2+1d TQFTs. …”
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Energy saving control of robot by Chan, Chee Siang.

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Exploring the Mechanical Behavior of a Traditional Japanese Joint for Flexible Structural Design by Ortea Varela, Ines

“…Through computational simulations employing Finite Element Analysis (FEA), the study examines a continuous beam and an unmodified MRO splice, revealing expected behavior in the beam and unexpected tress concentration and displacement asymmetry in the splice. …”
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Application of phase shifting electronic speckle pattern interferometry in studies of photoinduced shrinkage of photopolymer layers by Moothanchery, Mohesh, Bavigadda, Viswanath, Pramanik, Manojit, Toal, Vincent, Naydenova, Izabela

“…Phase maps were calculated from the changes in intensity at each pixel due to the phase differences introduced between object and reference beams. Shrinkage was then obtained from the changes in phase as recording proceeded. …”
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Battery plug - in electric car : Vehicle chassis components design and modification by Tow, Edward

“…Disclosed within the report are the refurbishment work done on the Battery Electric Vehicle (BEV), the design, analysis and fabrication of brackets to mount specific components, and lastly the fabrication of chassis beams. Through this hands-on project, the author has gathered lessons and experience working in an automotive platform, and has gained more confidence in automotive repairs. …”
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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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Compact x-ray source based on burst-mode inverse Compton scattering at 100 kHz by Bessuille, J., Brown, P., Carbajo, S., Dolgashev, Valery A., Lin, H., Murari, K., Resta, G., Tantawi, S., Zapata, L. E., Graves, William S., Hong, Kyung-Han, Ihloff, Ernest E., Khaykovich, Boris, Nanni, Emilio Alessandro, Kaertner, Franz X., Moncton, David E.

“…At a photon energy of 12.4 keV, the predicted x-ray flux is 5×10[superscript 11]  photons/second in a 5% bandwidth and the brilliance is 2 × 10[superscript 12]  photons/(sec mm[superscript 2] mrad[superscript 2]  0.1%) in pulses with rms pulse length of 490 fs. The nominal electron beam parameters are 18 MeV kinetic energy, 10 microamp average current, 0.5 microsecond macropulse length, resulting in average electron beam power of 180 W. …”
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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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Frequency equations of nonlocal elastic micro/nanobeams with the consideration of the surface effects by Zhao, Haisheng, Zhang, Yao, Lie, Seng Tjhen

“…Three types of boundary conditions, i.e., hinged-hinged, clamped-clamped, and clamped-hinged ends, are examined. For a hinged-hinged beam, an exact and explicit natural frequency equation is derived based on the established mathematical model. …”
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Development of interactive software/app (normal stress) by Koo, Chia Wei

“…Designing a beam involves a trial and error in determining the supports available, recognizing the loads to be withstand by the beam, performing analysis and comparing stresses to the structural limits of the mechanical properties of the beam until all criteria is satisfied. …”
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Behaviour of precast concrete joints subject to a missing column scenerio by Wee Jun Yang.

“…The sub-assemblages include two-span beams with two column stubs and a middle beam-column joint. …”
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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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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. …”

Study on mechanism and influential factors of progressive collapse resistance of base-isolated structure by Bao, Chao, Zhang, Yuhang, Lv, Dahai, Wang, Huxiang, Ma, Xiaotong, Cao, Jixing, Lim, Kar Sing

“…In order to study the progressive collapse mechanism of base-isolated structures, the test study and numerical simulation of the base-isolated structures were carried out based on the vertical Pushover method and analysis of the variation rule of the capacity of the remaining structure and influence mechanism. The isolation bearing failure position, the size of the beam of the seismic isolation layer, the type of the isolation bearing, and the horizontal stiffness of the seismic isolation layer on the capacity of the remaining structure were compared and analyzed. …”
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Ozone reaction with interior building materials: Influence of diurnal ozone variation, temperature and humidity by Rim, Donghyun, Maddalena, Randy L., Nazaroff, William W., Gall, Elliott Tyler

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High-voltage IR-UWB pulse generator MMIC design and beamforming for indoor-ranging and radar applications by Hussain Ansari Md Arif

“…A prototype for the time domain beam-pattern measurement is developed for proof-of-concept. …”
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