Modeling Inertia-Driven Oil Transport Inside the Three-Piece Oil Control Ring of Internal Combustion Engines by Yang, Tsung-Yu, Li, Mo, Tian, Tian

“…The three-piece oil control ring (TPOCR), traditionally used in light-duty gasoline engines, is becoming a viable option for heavy-duty gas and hydrogen engines due to its ability to control lubricating oil consumption (LOC) under throttled conditions. …”
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Sub-100-nm sized silver split ring resonator metamaterials with fundamental magnetic resonance in the middle visible spectrum by Tobing, Landobasa Y. M., Tjahjana, Liliana, Zhang, Dao Hua, Zhang, Qing, Xiong, Qihua

“…Split ring resonator (SRR) metamaterials working in the visible spectrum have great potential applications, but their fabrication is challenging due to the stringent requirements in the feature size and critical dimension. …”
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Fabrication of large-area ordered Au nano-ring arrays for the electrochemical removal and sensing of rhodamine 6G molecules by Cao, Xun

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A high-sensitivity 135GHz millimeter-wave imager by compact split-ring-resonator in 65-nm CMOS by Li, Nan, Yu, Hao, Yang, Chang, Shang, Yang, Li, Xiuping, Liu, Xiong

“…A high-sensitivity 135 GHz millimeter-wave imager is demonstrated in 65 nm CMOS by on-chip metamaterial resonator: a differential transmission-line (T-line) loaded with split-ring-resonator (DTL-SRR). Due to sharp stop-band introduced by the metamaterial load, high-Q oscillatory amplification can be achieved with high sensitivity when utilizing DTL-SRR as quench-controlled oscillator to provide regenerative detection. …”
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Tree-ring δ 18 O and δ 2 H stable isotopes reflect the global meteoric water line by Arosio, T, Büntgen, U, Nicolussi, K, Moseley, GE, Saurer, M, Pichler, T, Smith, MP, Gutierrez, E, Andreu-Hayles, L, Hajdas, I, Bebchuk, T, Leuenberger, M

“…Methods: We analyze the tree rings δ 18O and δ 2H values from six regions along a latitudinal gradient from Spain to Greenland. …”

High order magnetic and electric resonant modes of split ring resonator metasurface arrays for strong enhancement of mid-infrared photodetection by Tong, Jinchao, Suo, Fei, Tobing, Landobasa Y. M., Yao, Niangjuan, Zhang, Dawei, Huang, Zhiming, Zhang, Dao Hua

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Mathematical modeling, equivalent circuit analysis and genetic algorithm optimization of an N-sided regular polygon split ring resonator (NRPSRR) by Bose, Sumanta, Ramaraj, M., Raghavan, S., Kumar, Swadhyaya

“…In this paper, a mathematical model is proposed to estimate the resonant frequency of a N-sided Regular Polygon Split Ring Resonator (NRPSRR), which is extended to the Circular Split Ring Resonator (CSRR) for N tending to infinity. …”
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Binuclear oxidative addition of Sb-Cl bonds : a facile synthetic route to main group transition element clusters and rings by Li, Ying-Zhou, Ganguly, Rakesh, Leong, Weng Kee

“…Binuclear oxidative addition of Sb–Cl bonds with the clusters Os3(CO)11(NCCH3), 1, or Os3(CO)10(NCCH3)2, 2, was found to be an effective synthetic route to organometallic clusters and rings containing μ2-SbPh2 or μ3-SbPh moieties. Thus, the reaction of SbPh2Cl with 1 afforded the tetranuclear ring Os3(CO)11(Cl)(μ-SbPh2), 3, while its reaction with 2 afforded the pentanuclear ring Os3(CO)10(Cl)2(μ-SbPh2)2, 6. …”
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Ultralow threshold optical gain enabled by quantum rings of inverted type-I CdS/CdSe core/crown nanoplatelets in the blue by Delikanli, Savas, Isik, Furkan, Shabani, Farzan, Baruj, Hamed Dehghanpour, Taghipour, Nima, Demir, Hilmi Volkan

“…Here, ultralow-threshold blue amplified spontaneous emission (ASE) (≈2.7 µJ cm ) accompanied with a large net modal gain coefficient of 360 cm in the blue enabled by blue-emitting (≈455–465 nm) colloidal quantum rings (QRs) of inverted type-I CdS/CdSe core/crown nanoplatelets (NPLs) is proposed and demonstrated. …”
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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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Voltage and frequency stability enhancement with an automatic voltage regulator and power system stabilizer in a ring-structured power system post generator loss by Zetty Adibah, Kamaruzzaman, Nur Zahirah, Mohd Ali, Ahmad Syahiman, Mohd Shah

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A comprehensive 3D dosimetric analysis of the vienna ring applicator in high-dose-rate (HDR) brachytherapy for cervical cancer treatment: TLD measurement by Sivaprakasam, Pugalya

“…Intracavitary-interstitial (IC/IS) brachytherapy is an approach that is developed, and various applicators are utilised in this treatment method such as the Vienna Ring applicator. However, a comprehensive understanding on the dosimetric behavior of Vienna Ring applicator is required for efficient use in brachytherapy for cervical cancer. …”
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Ultracompact high-sensitivity biosensing based on regenerable laminated bio-conjugation in integrated photonic circuits by Li, Z. Y., Chen, Y. Y., Xiong, S., Truc, N. K., Xiong, Q. H., Liu, Ai Qun

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Finding Bukit Brown. by Chee, Janie Alison Hui-Yen., Shiu, Pedro Pui Kar., Siti Nurbaya Rameh.

“…“Finding Bukit Brown” is an 18-minute documentary about Bukit Brown Cemetery prior to its redevelopment. …”
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Stronger dielectric-elastomer grippers using spine-like bending structure by Heng, Kim Rui

“…The gripper is developed based on a new design of DEA using stiffer spine-like structure made of 380μm thick Polyvinyl chloride (PVC) sheet. …”
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Biomechanical investigation of traction forces on the cervical (neck/head region) spine by Ang, Lian Ann

“…It is believed that the relief of pain by traction is due to straightening of the cervical spine and a widening of the intervertebral articulating space to relieve compressive or irritative forces on the nervous structures…”
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Self-reported pain and osteoarthritis of the hip and spine in retired elite rowers by Baynham-Williams, M

“…<p><b>Background and Aim:</b> Pain in the hip and spine presents a large burden to athletes competing in rowing. …”

Competitive anxiety among university ten-pin bowlers by Tan, Hui Xian

“…Minimal research was done on ten-pin bowling. This study aims to explore the relationship between competitive anxiety and performance in ten-pin bowlers and the role of experience in reducing debilitative anxiety levels. …”
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Tilted magnetisation for domain wall pinning in racetrack memory by Jin, Tianli, Tan, Funan, Ang, Calvin Ching Ian, Gan, Weiliang, Cao, Jiangwei, Lew, Wen Siang, Piramanayagam, S. N.

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'I do not care a pin about it myself' by Honey, A

“…Andrew Honey, Book Conservator at the Bodleian, tells us of his excitement at discovering an original Jane Austen pin on our Sir Charles Grandison manuscript, and what this, and other pins, tell us about their use.…”