Information cascades and the collapse of cooperation by Yang, Guoli, Csikász-Nagy, Attila, Waites, William, Xiao, Gaoxi, Cavaliere, Matteo

“…For newcomers it is beneficial to interact with cooperators but detrimental to interact with cheaters. However, cheaters and cooperators usually cannot be identified unambiguously and newcomers’ decisions are often based on a combination of private and public information. …”
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Seismic behavior of interior concretebeam-column joints with non-seismic and limited seismic detailing by Li, Qingyuan.

“…Implications of the experimental and analytical evidence were discussed and design recommendations of beam-column joints were made.…”
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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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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

“…The results show that the non-uniformity of the beams and the concentrated loading at the nodes were easy to form a linear catenary mechanism, resulting in more severe beam end damage than mid-span damage. …”
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Visible wavelength FBG sensors by Ching, Wei Wen

“…A simple strain test was setup to determine the linear relationship between the Bragg wavelength and the strain applied to the beam. The FBGs fabricated were first mounted to the surface of an aluminum beam and a vertical displacement strain was then applied onto the beam. …”
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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

“…In order to further improve the peak power level in desired directions, the beam-pattern analysis of an electronically steerable multi-beam IR-UWB transmitter tag suited for real-time positioning systems is presented and demonstrated. …”
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Developing a novel radical source for cold, controlled reaction studies by Wu, LY

“…The magnetic focusing effect was also demonstrated on a beam of OH molecules using an imaging system.</p> <p>The control of the alignment of radicals in space was also explored in the studies of the adsorption of O2 on a Cu(111) surface using an alignment-controlled beam. …”

100 THz optical switching with plasmonic metamaterial by Venkatram, Nalla, Stefano, Vezzol, João, Valente, Sun, Handong, Nikolay, Zheludev

“…In coherent perfect absorption, the interference of two counter-propagating coherent beams on a highly absorbing material of sub- wavelength thickness can either lead to nearly total transmission or to nearly total absorption of the incident light, depending on their mutual intensity and phase.1 A device based on coherent absorption has the advantage of being compact, fast, and intrinsically low power while demonstrating large modulations of light. …”
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The aerodynamics of turbomachines for high–enthalpy gas heating by Karefyllidis, N

“…</p> <br> <p>In response to the urgent demand to reduce industrial CO₂ emissions and achieve net-zero by 2050, a new class of electrically-driven, energy-imparting turbomachines referred to as the turbo-heaters have been developed. These machines fundamentally aim to convert mechanical energy into internal energy without pressurising the gas, enabling ultra-high-enthalpy gas heating for a range of high-temperature industrial applications. …”

Performance Characterization of High-Density Electrospray Thrusters by Corrado, Matthew N., Wangari, Charity, Finch, Michael R., Parameswaran, Lalitha, Cook, Matthew, Holihan, Eric C., Mathews, Richard, Kedzierski, Jakub, Racz, Livia M., Smith, Melissa A., Lozano, Paulo C.

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Impact resistance of reinforced concrete members by Low, Kun Sheng

“…In this paper, we shall compare the impact resistance of 5 types of concrete beam. These 5 types of concrete beam are: 1) Normal concrete; 2) Normal concrete with steel fibre reinforcement; 3) Lightweight concrete; 4) Lightweight concrete with steel fibre reinforcement; 5) Normal concrete with steel fibre reinforcement and engineered cementitious composite protective layer. …”
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High-efficiency metalenses for zone-plate-array lithography by Smith, Henry I, Mondol, Mark, Zhang, Feng, Savas, Timothy, Walsh, Michael

“…MEEP software is used to predict focal efficiency of the completed metalens design. Scanning-electron-beam lithography was used to fabricate effective-index-modulated metalenses in CSAR-62 e-beam resist. …”
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Damage identification by using a self-synchronizing multipoint laser doppler vibrometer by Miao, Hong, Zhu, Changchun, Yang, Chong, Fu, Yu, Yuan, Jianmin, Guo, Min, Yan, Keyu, Liu, Huan

“…In this paper, a damage detection technique is proposed using a self-synchronizing multipoint LDV. Multiple laser beams with various frequency shifts are projected on different points of the object, reflected and interfered with a common reference beam. …”
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Converse flexoelectric effect in comb electrode piezoelectric microbeam by Shen, Zhiyuan, Chen, Wei

“…The fringe electric field of a comb electrode induces converse flexoelectric responses in uniformly poled and depoled beams. The simulated electric field distribution shows that bending of the beam is induced by piezoelectric and μ11, μ12 flexoelectric coefficients. …”
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Polariton condensate transistor switch by Liew, Timothy Chi Hin, Gao, T., Eldridge, P. S., Tsintzos, S. I., Stavrinidis, G., Deligeorgis, G., Hatzopoulos, Z., Savvidis, P. G.

“…A polariton condensate transistor switch is realized through optical excitation of a microcavity ridge with two beams. The ballistically ejected polaritons from a condensate formed at the source are gated using the 20 times weaker second beam to switch on and off the flux of polaritons. …”
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Investigations into high resolution imaging of the aqueous outflow system and cornea by Hong, Jesmond Xun Jie

“…This thesis in this context aims to investigate the potential of Bessel beam and light sheet fluorescence microscopy for ocular disease diagnosis. …”
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Ultra-thin bulk silicon thinning of advanced microprocessors & graphics processors fabricated in Sub-20 nm technology by Teo, Wee Siang

“…In particular, initial fault isolation techniques exploit infrared laser beams to probe the circuitry through silicon thinned mechanically to 50 um. …”
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Cold atoms laboratory in a hollow core fiber by Leong, Wui Seng

“…Cold $^{85}\text{Rb}$ atoms of temperature $\sim$\SI{6}{\micro\kelvin} are loaded into a Kagome type photonic crystal hollow-core fiber (HCF) through an optical trapping beam coupled into the HCF. I first demonstrate an inertia-sensitive Mach-Zehnder atom interferometer using two counter-propagating Raman beams. …”
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Coherently tunable triangular trefoil phaseonium metamaterial by Soci, Cesare, Nguyen, Duc Minh, Ooi, Raymond C. H.

“…Phaseonium is a three-level Λ quantum system, in which a coherent microwave and an optical control (pump) beams can be used to actively modulate the dielectric response. …”
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Polymeric composites for powder-based additive manufacturing : materials and applications by Yuan, Shangqin, Shen, Fei, Chua, Chee Kai, Zhou, Kun

“…As one of the most important categories in the additive manufacturing (AM) field, powder-based techniques, such as selective laser sintering, electron beam melting and selective laser melting, utilize laser or electronic beams to selectively fuse polymeric, metallic, ceramic or composite powders layer-by-layer into desired products according to their computer-aided design models. …”
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