An experimental study on vortex-rings colliding with surfaces with micro-features by Sanjay, Godsay Nikhil

“…A linear actuator and a piston-cylinder system was used to generate vortex-rings in a water tank using trapezoidal velocity profiles. …”
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Lattice Encoding of Cyclic Codes from Skew-polynomial Rings by Ducoat, Jérôme, Oggier, Frédérique

“…We propose a construction of lattices from cyclic codes from skew-polynomial rings. This construction may be seen as a variation of Construction A of lattices from linear codes, obtained from quotients of orders in cyclic division algebras. …”
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Reconstituting ring-rafts in bud-mimicking topography of model membranes by Ryu, Yong-Sang, Lee, In-Ho, Suh, Jeng-Hun, Park, Seung Chul, Oh, Soojung, Jordan, Luke R., Wittenberg, Nathan J., Oh, Sang-Hyun, Jeon, Noo Li, Lee, Byoungho, Parikh, Atul N., Lee, Sin-Doo

“…In all cases, in addition to the generation or relief of the curvature stress, the buds recruit specific lipids and proteins from the donor membrane through restricted diffusion for the development of a ring-type raft domain of closed topology. Here, by reconstituting the bud topography in a model membrane, we demonstrate the preferential localization of cholesterol- and sphingomyelin-enriched microdomains in the collar band of the bud-neck interfaced with the donor membrane. …”
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Crustal deformation at the Sumatran subduction zone revealed by coral rings by Ward, Steven N., Natawidjaja, Danny H., Suwargadi, Bambang W., Sieh, Kerry

“…Analyses of coral rings grown in the interval 1970–1997 reveal a geographically distinct pattern of interseismic uplift off Sumatra's western coast. …”
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Study the effects of annulus fibrosus deficiency on spinal deformity using T7-T9 finite element model by Candy Sarah George

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Red blood cell extracellular vesicles incorporated into 3D printed scaffolds for spinal cord injury regeneration by Huang, Chongquan, Jayasinghe, Migara Kavishka, Lau, Kieran, Thi Nguyet Minh Le, Chew, Sing Yian

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Polaron dynamics in two-dimensional photon-echo spectroscopy of molecular rings by Sun, Kewei, Huynh, Thanh Duc, Gelin, Maxim, Zhao, Yang

“…As an illustration, we have simulated a series of optical 2D spectra for two models of molecular rings.…”
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Group signatures from lattices : simpler, tighter, shorter, ring-based by Ling, San, Nguyen, Khoa, Wang, Huaxiong

“…Moreover, our scheme can be transformed into the ring setting, resulting in a scheme based on ideal lattices, in which the public key and signature both have bit-size e õ(n ∙ logN), for security parameter n, and for group of N users. …”
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Cavity-assisted modulation instability lasing of a fiber ring laser by Shao, G. D., Hu, Xiaolei, Guo, J., Song, Yu Feng, Zhao, L. M., Shen, D. Y., Tang, D. Y.

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Optimization of solubility of corannulene polymers via ring opening metathesis polymerization by Gunasegaran, Kevitrra

“…However, previous study carried out ring-opening metathesis polymerization (ROMP) on corannulene monomer using ruthenium-based Grubbs’ second-generation catalyst (G2) resulted in an insoluble corannulene homopolymer formation. …”
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A nano-opto-mechanical pressure sensor via ring resonator by Zhao, X., Tsai, J. M., Cai, H., Ji, X. M., Zhou, J., Bao, M. H., Huang, Y. P., Liu, Ai Qun., Kwong, Dim Lee.

“…This paper reports a nano-opto-mechanical pressure sensor based on nano-scaled ring resonator. The pressure is measured through the output spectrum shift which is induced via mechanical deformation of the ring resonator. …”
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Biotoxoid photonic sensors with temperature insensitivity using a cascade of ring resonator and Mach–Zehnder interferometer by Li, Zhenyu, Zou, Jun, Zhu, Huihui, Nguyen, Binh Thi Thanh, Shi, Yuzhi, Liu, Patricia Yang, Bailey, Ryan C., Zhou, Jin, Wang, Hong, Yang, Zhenchuan, Jin, Yufeng, Yap, Peng Huat, Cai, Hong, Hao, Yilong, Liu, Ai Qun

“…This novel sensor consists of a ring resonator coupled to a Mach-Zehnder interferometer (MZI) readout unit. …”
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Cavity-length optimization for high energy pulse generation in a long cavity passively mode-locked all-fiber ring laser by Shum, Perry Ping, Wu, Kan, Wong, Jia Haur, Aditya, Sheel, Li, Nanxi, Xue, Jin, Ouyang, Chunmei

“…In order to achieve higher pulse energy in a passively mode-locked fiber ring laser, a long cavity length is commonly implemented. …”
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S-band Five-port ring reflectometer for synthetic breast tissues dielectric determination / by Lee, Chia Yew, 1988-, author 615259, Tan, Tian Swee, supervisor 637707, You, Kok Yeow, supervisor 501327, Fakulti Biosains dan Kejuruteraan Perubatan

S-band Five-port ring reflectometer for synthetic breast tissues dielectric determination / by Lee, Chia Yew, 1988-, author 615259

Anomalous floquet non-Hermitian skin effect in a ring resonator lattice by Gao, He, Xue, Haoran, Gu, Zhongming, Li, Linhu, Zhu, Weiwei, Su, Zhongqing, Zhu, Jie, Zhang, Baile, Chong, Y. D.

“…Unlike existing approaches to achieving the NHSE by engineering gain and loss on different ring segments, our design uses fixed on-site gain or loss in each ring. …”
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Turning on the biradical state of tetracyano-perylene and quaterrylenequinodimethanes by incorporation of additional thiophene rings by Zeng, Zebing, Lee, Sangsu, Zafra, José L., Ishida, Masatoshi, Bao, Nina, Webster, Richard David, López Navarrete, Juan T., Ding, Jun, Casado, Juan, Kim, Dongho, Wu, Jishan

“…In this work, we found that after incorporation of two additional thiophene rings into the closed-shell tetracyano-perylene (Per-CN) and quaterrylenequinodimethanes (QR-CN), the obtained new quinoidal compounds QDTP and QDTQ became a singlet biradical in the ground state due to the recovery of aromaticity of the thiophene rings in the biradical form and additional steric repulsion between the thiophene rings and the rylene unit. …”
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Using magnetic resonance relaxometry to evaluate the safety and quality of induced pluripotent stem cell-derived spinal cord progenitor cells by Tan, Jerome, Chen, Jiahui, Roxby, Daniel, Chooi, Wai H., Nguyen, Tan D., Ng, Shi Y., Han, Jongyoon, Chew, Sing Y.

“…Background The emergence of induced pluripotent stem cells (iPSCs) offers a promising approach for replacing damaged neurons and glial cells, particularly in spinal cord injuries (SCI). Despite its merits, iPSC differentiation into spinal cord progenitor cells (SCPCs) is variable, necessitating reliable assessment of differentiation and validation of cell quality and safety. …”
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A nanoelectromechanical systems actuator driven and controlled by Q-factor attenuation of ring resonator by Dong, Bin, Ng, Geok Ing, Liu, Ai Qun, Cai, H., Kropelnicki, P., Tsai, J. M., Randles, A. B., Tang, M., Gu, Y. D., Suo, Z. G.

“…In this Letter, an optical gradient force driven Nanoelectromechanical Systems (NEMS) actuator, which is controlled by the Q-factor attenuation of micro-ring resonator, is demonstrated. The actuator consists of a tunable actuation ring resonator, a sensing ring resonator, and a mechanical actuation arc. …”
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Narrow band wavelength selective filter using grating assisted single ring resonator by Prabhathan, P., Murukeshan, V. M.

“…This paper illustrates a filter configuration which uses a single ring resonator of larger radius connected to a grating resonator at its drop port to achieve single wavelength selectivity and switching property with spectral features suitable for on-chip wavelength selection applications. …”
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