Search Results - "Hu, Yongdan"

Chemical profiling of ancient bud black tea with a focus on the effects of shoot maturity and fermentation by UHPLC-HRMS by Li, Yonglin, Chen, Ning, Li, Wenting, Lou, Huaqiao, Li, Yan, Xiong, Qian, Bai, Ruoxue, Wang, Jintao, Hu, Yongdan, Ren, Dabing, Yi, Lunzhao

“…Ancient bud black tea (ABBT) is a special kind of black tea (BT) made from the bud of ancient tea tree. However, there is limited information about its…”
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Development of a recombinase-aided amplification assay for rapid detection of human norovirus GII.4 by Qin, Zhiwei, Xue, Liang, Cai, Weicheng, Gao, Junshan, Jiang, Yueting, Yang, Jiale, Liang, Yanhui, Wang, Linping, Zhang, Jumei, Hu, Yongdan, Wu, Qingping

“…Human noroviruses are one of the main causes of foodborne illnesses and represent a serious public health concern. Rapid and sensitive assays for human…”
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Low-noise narrow-linewidth fiber laser at 1550 nm (June 2003) by Spiegelberg, C., Jihong Geng, Yongdan Hu, Kaneda, Y., Shibin Jiang, Peyghambarian, N.

“…We present a compact integrated fiber laser with more than 200 mW of output power. It combines polarized fiber output with very narrow linewidth of less than 2…”
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Analysis of Volatile Profile and Aromatic Characteristics of Raw Pu-erh Tea during Storage Based on GC-MS and Odor Activity Value by Guo, Jie, Yu, Zhihao, Liu, Meiyan, Guan, Mengdi, Shi, Aiyun, Hu, Yongdan, Li, Siyu, Yi, Lunzhao, Ren, Dabing

“…Volatile constituents are critical to the flavor of tea, but their changes in raw Pu-erh tea (RAPT) during storage have not been clearly understood. This work…”
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Pear polyphenol oxidase enhances theaflavins in green tea soup through the enzymatic oxidation reaction by Li, Yan, Bai, Ruoxue, Wang, Jintao, Li, Yonglin, Hu, Yongdan, Ren, Dabing, Dong, WenJiang, Yi, Lunzhao

“…Polyphenol oxidase (PPO) is a necessary medium for converting catechins into theaflavins in tea. This study aimed to provide an efficient and cost‐effective…”
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Synthesis of Gallium Nitride Nanorods Through a Carbon Nanotube-Confined Reaction by Han, Weiqiang, Fan, Shoushan, Li, Qunqing, Hu, Yongdan

“…Gallium nitride nanorods were prepared through a carbon nanotube-confined reaction. Ga$_2$O vapor was reacted with NH$_3$ gas in the presence of carbon…”
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Comprehensive analysis of chemical constituents of tea flowers by ultra-performance liquid chromatography-high resolution mass spectrometry combined with integrated filtering strategy by Huang, Sichen, Zhao, Hongpeng, Hu, Yongdan, Ren, Dabing, Yi, Lunzhao

“…Tea flowers and fresh tea leaves are biological products of tea, but tea flower is often regarded as waste during tea production, resulting in notable waste of…”
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Isolation and characterization of new phage vB_CtuP_A24 and application to control Cronobacter spp. in infant milk formula and lettuce by Luo, Dandan, Li, Chengsi, Wu, Qingping, Ding, Yu, Yang, Meiyan, Hu, Yongdan, Zeng, Haiyan, Zhang, Jumei

“…[Display omitted] •A novel lytic Cronobacter phage, vB_CtuP_A24 (Podoviridae), was isolated.•Phage A24 was stable over a wide range of temperatures and pH…”
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Targeted identification of glycosylated flavones and isomers in green tea through integrated ion-filtering strategy and mass-fragmentation characteristics based on the UPLC–Q–Orbitrap–MS/MS platform by Zhong, Jiayi, Ren, Dabing, Shang, Ying, Huang, Sichen, Li, Yan, Hu, Yongdan, Yi, Lunzhao

“…•Chemical profiles of GFs in spring and autumn teas were revealed.•The mass-fragmentation characteristics of GFs were summarized.•The integrated ion-filtering…”
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Electrochemiluminescence sensor based on the target recognition-induced aggregation of sensing units for Hg2+ determination by Gu, Ying, Jiang, Ziye, Ren, Dabing, Shang, Ying, Hu, Yongdan, Yi, Lunzhao

“…•A surface-tethered ECL sensor based on the target-induced aggregation of sensing units was developed for Hg2+ analysis.•Thymine (T) assembled UCNP (T-UCNP)…”
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超高效液相色谱-高分辨质谱联用结合整合过滤策略全面分析茶树花中化学成分 by 黄斯晨, 赵宏朋, 胡永丹, 任达兵, 易伦朝

“…O658;…”
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Screening of lipid metabolism biomarkers in patients with coronary heart disease via ultra-performance liquid chromatography–high resolution mass spectrometry by Cai, Fang, Ren, Fandong, Zhang, Yunmei, Ding, Xiaoxue, Fu, Guanghui, Ren, Dabing, Yang, Lijuan, Chen, Ning, Shang, Ying, Hu, Yongdan, Yi, Lunzhao, Zhang, Hong

“…•An effective pre-processing method evaluation criterion was established.•m/z segmented scanning was used to improve the quality of MS/MS.•316 lipid…”
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Development of a novel RAA-based microfluidic chip for absolute quantitative detection of human norovirus by Qin, Zhiwei, Xiang, Xinran, Xue, Liang, Cai, Weicheng, Gao, Junshan, Yang, Jiale, Liang, Yanhui, Wang, Linping, Chen, Moutong, Pang, Rui, Li, Ying, Zhang, Jumei, Hu, Yongdan, Wu, Qingping

“…[Display omitted] •A digital isothermal detection chip was established for norovirus detection.•The first proposal of digital RAA.•Absolute quantification…”
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Performance of high-concentration Er(3+)-Yb(3+)-codoped phosphate fiber amplifiers by Hu, Yongdan, Jiang, Shibin, Luo, Tao, Seneschal, Karine, Morrell, Mike, Smektala, Frederic, Honkanen, Seppo, Lucas, Jacques, Peyghambarian, N

“…Performance of high-concentration Er(3+)-Yb(3+)-codoped phosphate fiber amplifiers in a copumping configuration is presented. Gain, noise figure, and output…”
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High-concentration erbium-doped glasses, fiber amplifiers and lasers by Hu, Yongdan

“…Upconversion coefficients in a new high-concentration erbium-doped tellurite glass were obtained a schematic study of experiments and modeling. The…”
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High-concentration erbium -doped glasses, fiber amplifiers and lasers by Hu, Yongdan

“…Upconversion coefficients in a new high-concentration erbium-doped tellurite glass were obtained a schematic study of experiments and modeling. The…”
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Comprehensive analysis of chemical constituents of tea flowers by ultra-performance liquid chromatography-high resolution mass spectrometry combined with integrated filtering strategy by HUANG, Sichen, ZHAO, Hongpeng, HU, Yongdan, REN, Dabing, YI, Lunzhao

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Characterization of coherence properties of a free-running sub-kilohertz-linewidth fiber laser by FMCW by Jihong Geng, Spiegelberg, C., Yongdan Hu, Shibin Jiang

“…Frequency-modulated continuous wave (FMCW) measurements of Rayleigh backscattering in 85-km fiber derives coherence length of a free-running…”
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200-mW, narrow-linewidth 1064.2-nm Yb-doped fiber laser by Kaneda, Y., Spiegelberg, C., Jihong Geng, Yongdan Hu, Tao Luo, Jiafu Wang, Shibin Jiang

“…A single-frequency fiber laser at 1064.2 nm is demonstrated with >200-mW output. Homodyne measurements yield 3-kHz FWHM linewidth. Wavelength tuning by more…”
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Germanate glass channel waveguides for infrared waveguide lasers by Tao Luo, Shibin Jiang, Yongdan Hu, Conti, G.N., Honkanen, S., Mendes, S.B., Peyghambarian, N.

“…Summary form only given. A new germanate glass containing GeO/sub 2/, Al/sub 2/O/sub 3/, Na/sub 2/O, BaO and rare-earth ions was designed and fabricated…”
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