Search Results - "Dong, Ronglu"

Detection and Direct Readout of Drugs in Human Urine Using Dynamic Surface-Enhanced Raman Spectroscopy and Support Vector Machines by Dong, Ronglu, Weng, Shizhuang, Yang, Liangbao, Liu, Jinhuai

“…A new, novel, rapid method to detect and direct readout of drugs in human urine has been developed using dynamic surface-enhanced Raman spectroscopy (D-SERS)…”
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Rapid Detection of Pesticide Residues in Paddy Water Using Surface-Enhanced Raman Spectroscopy by Weng, Shizhuang, Zhu, Wenxiu, Dong, Ronglu, Zheng, Ling, Wang, Fang

“…Pesticide residue in paddy water is one of the main factors affecting the quality and safety of rice, however, the negative effect of this residue can be…”
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Sea-urchin-like Fe3O4@C@Ag particles: an efficient SERS substrate for detection of organic pollutants by Ye, Yingjie, Chen, Jin, Ding, Qianqian, Lin, Dongyue, Dong, Ronglu, Yang, Liangbao, Liu, Jinhuai

“…Ag-coated sea-urchin-like Fe3O4@C core-shell particles can be synthesized by a facile one-step solvothermal method, followed by deposition of high-density Ag…”
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Nondestructive detection of storage time of strawberries using visible/near-infrared hyperspectral imaging by Weng, Shizhuang, Yu, Shuan, Dong, Ronglu, Pan, Fangfang, Liang, Dong

“…In this study, visible/near-infrared (Vis/NIR) hyperspectral imaging was used for the nondestructive detection of storage time of strawberries. Storage time…”
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Detection of Pirimiphos-Methyl in Wheat Using Surface-Enhanced Raman Spectroscopy and Chemometric Methods by Weng, Shizhuang, Yu, Shuan, Dong, Ronglu, Zhao, Jinling, Liang, Dong

“…Pesticide residue detection is a hot issue in the quality and safety of agricultural grains. A novel method for accurate detection of pirimiphos-methyl…”
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Superlattice assembly strategy of small noble metal nanoparticles for surface-enhanced Raman scattering by Yao, Chang, Yan, Wuwen, Dong, Ronglu, Dou, Shaobin, Yang, Liangbao

“…The self-assembly of noble metal nanoparticles into periodic structures has been a theme of great interest for surface-enhanced Raman scattering (SERS) and use…”
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Quantitative Determination of Chlormequat Chloride Residue in Wheat Using Surface-Enhanced Raman Spectroscopy by Zhang, Dongyan, Zhao, Jinling, Wang, Fang, Dong, Ronglu, Qiu, Mengqing, Weng, Shizhuang, Huang, Linsheng

“…A simple and sensitive method for detection of chlormequat chloride residue in wheat was developed using surface-enhanced Raman spectroscopy (SERS) coupled…”
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Laser-Driven Plasmonic Bubble Gold Nanorod Clusters with ∼1 nm Gaps for Highly Sensitive SERS Detection by Yan, Wuwen, Weng, Shirui, Dong, Ronglu, Lin, Dongyue, Yang, Liangbao

“…Surface-enhanced Raman spectroscopy (SERS) is closely related to the SERS substrate. SERS substrate should not only possess small gaps to generate strongly…”
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Three-Phase Catassembly of 10 nm Au Nanoparticles for Sensitive and Stable Surface-Enhanced Raman Scattering Detection by Xie, Tao, Li, Pan, Wang, Jiazheng, Dong, Ronglu, Yang, Liangbao

“…Interfacial self-assembly with the advantage of providing large-area, high-density plasmonic hot spots is conducive to achieving high sensitivity and stable…”
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Field determination of hazardous chemicals in public security by using a hand-held Raman spectrometer and a deep architecture-search network by Dong, Ronglu, Wang, Jinghong, Weng, Shizhuang, Yuan, Hecai, Yang, Liangbao

“…[Display omitted] •Deep architecture search network (DASN) can reduce labor and mental consumption.•DASN outperformed than others in identification…”
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Fabrication of Au nanorod-coated Fe3O4 microspheres as SERS substrate for pesticide analysis by near-infrared excitation by Tang, Xianghu, Dong, Ronglu, Yang, Liangbao, Liu, Jinhuai

“…Au nanorods coated Fe3O4 (Fe3O4@NRs) microspheres were designed as functional surface‐enhanced Raman scattering substrate with a feature of magnetic property…”
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Amoxicillin-Induced Purine Molecules Were Used as Bacterial Markers for SERS Detection and Recognition by Hong, Yan, Meng, Zhicai, Han, Cong, Dong, Ronglu, Lin, Dongyue, Yang, Liangbao

“…The amalgamation of surface-enhanced Raman spectroscopy (SERS) and machine learning (ML) presents a discerning capability to differentiate among a diverse…”
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A novel SERS selective detection sensor for trace trinitrotoluene based on meisenheimer complex of monoethanolamine molecule by Lin, Dongyue, Dong, Ronglu, Li, Pan, Li, Shaofei, Ge, Meihong, Zhang, Yunfeng, Yang, Liangbao, Xu, Weiping

“…Trinitrotoluene (TNT) is a primary component in chemical explosives, making them a common focus in public safety detection. However, it is very difficult to…”
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Real-Time Monitoring of a Single Molecule in Sub-nanometer Space by Dynamic Surface-Enhanced Raman Spectroscopy by Yan, Wuwen, Chen, Siyu, Li, Pan, Dong, Ronglu, Shin, Hyun-Hang, Yang, Liangbao

“…In biology and chemistry, the ultimate goal is to monitor single molecules without labels. However, long-term monitoring of label-free molecules remains a…”
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Fast detection of fenthion on fruit and vegetable peel using dynamic surface-enhanced Raman spectroscopy and random forests with variable selection by Weng, Shizhuang, Qiu, Mengqing, Dong, Ronglu, Wang, Fang, Huang, Linsheng, Zhang, Dongyan, Zhao, Jinling

“…Dynamic surface-enhanced Raman spectroscopy (D-SERS) based on the state change of the substrate not only significantly enhances but also provides a highly…”
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An autofocusing method for dynamic surface-enhanced Raman spectroscopy detection realized by optimized hill-climbing algorithm with long time stable hotspots by Wang, Jingxia, Zhou, Guoliang, Lin, Dongyue, Hong, Yan, Liang, Zhen, Dong, Ronglu, Yang, Liangbao

“…[Display omitted] •Long-time stable hot spots is obtained by controlling the evaporation rate of sol with changing of temperature.•An automatic focusing method…”
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Near-Neighbor Electron Orbital Coupling Effect of Single-Atomic-Layer Au Cluster Intercalated Bilayer 2H-TaS2 for Surface Enhanced Raman Scattering Sensing by Weng, Shirui, Chu, Wenjun, Zhu, Huaze, Li, Junxiang, Dong, Ronglu, Niu, Rui, Yang, Jun, Zhang, Changjin, Li, Zhenyu, Yang, Liangbao

“…It is difficult to perfectly analyze the enhancement mechanism of two-dimensional (2D) materials and their combination with precious metals as surface enhanced…”
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Near-Neighbor Electron Orbital Coupling Effect of Single-Atomic-Layer Au Cluster Intercalated Bilayer 2H-TaS 2 for Surface Enhanced Raman Scattering Sensing by Weng, Shirui, Chu, Wenjun, Zhu, Huaze, Li, Junxiang, Dong, Ronglu, Niu, Rui, Yang, Jun, Zhang, Changjin, Li, Zhenyu, Yang, Liangbao

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Observing π–Au Interaction between Aromatic Molecules and Single Au Nanodimers with a Subnanometer Gap by SERS by Zhou, Guoliang, Li, Pan, Xiao, Yuanhui, Chen, Siyu, Weng, Shirui, Dong, Ronglu, Lin, Dongyue, Wu, De-Yin, Yang, Liangbao

“…Interface interaction between aromatic molecules and noble metals plays a prominent role in fundamental science and technological applications. However,…”
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Polystyrene/Ag nanoparticles as dynamic surface-enhanced Raman spectroscopy substrates for sensitive detection of organophosphorus pesticides by Li, Pan, Dong, Ronglu, Wu, Yiping, Liu, Honglin, Kong, Lingtao, Yang, Liangbao

“…We report the use of Polystyrene/Ag (PS/Ag) nanoparticles as dynamic surface-enhanced Raman spectroscopy (dynamic-SERS) substrates for sensitive detection of…”
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