Search Results - "Yang, Ruiyun"

Isolation and Characterization of Antimicrobial Metabolites from the Sophora tonkinensis -Associated Fungus Penicillium sp. GDGJ-N37 by Huang, Lili, Li, Yongxia, Pang, Jing, Lv, Liuxia, Zhou, Jiatong, Liang, Liqi, He, Xianhua, Li, Jun, Xu, Weifeng, Yang, Ruiyun

“…Chemical investigation of sp. GDGJ-N37, a -associated fungus, yielded two new azaphilone derivatives, N-isoamylsclerotiorinamine ( ) and 7-methoxyl-…”
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Some new Hardy-Hilbert-type inequalities with multiparameters by Yang, Limin, Yang, Ruiyun

“…The purpose of this paper is to build some new Hardy-Hilbert-type inequalities with multiparameters and their equivalent forms and variants, which generalize…”
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Polyketide Derivatives, Guhypoxylonols A-D from a Mangrove Endophytic Fungus Aspergillus sp. GXNU-Y45 That Inhibit Nitric Oxide Production by Qin, Xiaoya, Huang, Jiguo, Zhou, Dexiong, Zhang, Wenxiu, Zhang, Yanjun, Li, Jun, Yang, Ruiyun, Huang, Xishan

“…Four undescribed compounds, guhypoxylonols A ( ), B ( ), C ( ), and D ( ), were isolated from the mangrove endophytic fungus sp. GXNU-Y45, together with seven…”
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Anti-inflammatory lignans and phenylethanoid glycosides from the root of Isodon ternifolius (D.Don) Kudô by Zhang, Yanjun, Wang, Ke, Chen, Huangcan, He, Ruijie, Cai, Runlin, Li, Jian, Zhou, Dexiong, Liu, Wei, Huang, Xishan, Yang, Ruiyun, Deng, Shengping, Li, Jun, Guan, Xinlan

“…Five undescribed lignans, three undescribed phenylethanoid glycosides and eight known compounds were isolated from the root of Isodon ternifolius (D.Don) Kudô…”
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Triterpenoids from the Leaves of Cyclocarya paliurus and Their Glucose Uptake Activity in 3T3-L1 Adipocytes by Liang, Xiaoqin, Deng, Shengping, Huang, Yan, Pan, Liwei, Chang, Yanling, Hou, Ping, Ren, Chenyang, Xu, Weifeng, Yang, Ruiyun, Li, Kanyuan, Li, Jun, He, Ruijie

“…Four new dammarane triterpenoid saponins cypaliurusides - ( - ) and eight known analogs ( - ) were isolated from the leaves of . The structures of the isolated…”
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Study on the grain damage characteristics of brazed diamond grinding wheel using a laser in face grinding by Yang, Zhibo, Zhang, Zhen, Yang, RuiYun, Liu, Aiju

“…This paper describes the grain damage characteristics of a grinding wheel with laser-brazing and discusses its relationship to the normal grinding force during…”
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Diagnostic value of upper airway morphological data based on CT volume scanning combined with clinical indexes in children with obstructive sleep apnea syndrome by Shi, Yanmin, Gu, Meilan, Zhang, Xin, Wen, Mengmeng, Li, Runhua, Wang, Yifei, Li, Chen, Wang, Xianli, Yang, Ruiyun, Xiao, Xinguang

“…Early diagnosis is important for treatment and prognosis of obstructive sleep apnea (OSA)in children. Polysomnography (PSG) is the gold standard for the…”
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Dimeric 1,4-benzoquinone derivatives and a resorcinol derivative from Ardisia gigantifolia by Liu, Hongwei, Zhao, Feng, Yang, Ruiyun, Wang, Manyuan, Zheng, Meiqing, Zhao, Yisong, Zhang, Xue, Qiu, Feng, Wang, Hengshan

“…Naturally occurring dimeric 1,4-benzoquinone derivatives, belamcandaquinones F, G, H, and I, and a resorcinol derivative, as well as four known compounds, were…”
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Analysis of Laser-Brazed Diamond Particle Microstructures by YANG, Zhibo, LIU, Aiju, YANG, Ruiyun

“…Brazing diamond particles to a steel substrate using Ni-based filler alloy was carried out via laser in an argon atmosphere. The brazed diamond particles were…”
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Chemistry and cytotoxic activities of polyketides produced by the mangrove endophytic fungus Phomopsis SP. ZSU-H76 by Huang, Zhongjing, Guo, Zhiyong, Yang, Ruiyun, Yin, Xianhong, Li, Xiaoyan, Luo, Weiqiang, She, Zhigang, Lin, Yongcheng

“…A new polyketide, 2-(7′-hydroxyoxooctyl)-3-hydroxy-5-methoxybenzeneacetic acid ethyl ester (1), together with three known compounds dothiorelone A (2), B (3),…”
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Isolation and crystal structure of (−)-byssochlamic acid from mangrove fungus (strain no. k38) by Li, Chunyuan, Yang, Ruiyun, Lin, Yongcheng, Zhou, Shining

“…(−)-Byssochlamic acid (1) was isolated from mangrove fungus (strain No. k38) from the South China Sea coast. This is the first time that 1 was found in nature…”
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Preparation and performance study of coated sand fracturing proppants based on three of resin by Wei, Xiaohong, Yang, Ruiyun, Liu, Conghui, Yang, Tian, Pu, Yiping

“…Oil and gas resources are becoming increasingly difficult to extract owing to long-term exploitation. Therefore, hydraulic pressure technologies, such as…”
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3,4-seco-Dammarane Triterpenoid Saponins with Anti-Inflammatory Activity Isolated from the Leaves of Cyclocarya paliurus by Liu, Wei, Deng, Shengping, Zhou, Dexiong, Huang, Yan, Li, Chenguo, Hao, Lili, Zhang, Gaorong, Su, Shanshan, Xu, Xia, Yang, Ruiyun, Li, Jun, Huang, Xishan

“…Cyclocarya paliurus is commonly used for the prevention and treatment of hypertension, diabetes, and inflammation in South China. Although research on the…”
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Infrared spectrum analysis method for detection and early warning of longitudinal tear of mine conveyor belt by Yang, Ruiyun, Qiao, Tiezhu, Pang, Yusong, Yang, Yi, Zhang, Haitao, Yan, Gaowei

“…•Monitor longitudinal tear with infrared thermography.•Overcome the interference caused by the change of infrared image threshold.•Select the appropriate…”
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A study on diamond grinding wheels with regular grain distribution using additive manufacturing (AM) technology by Yang, Zhibo, Zhang, Mingjun, Zhang, Zhen, Liu, Aiju, Yang, RuiYun, Liu, Shian

“…In this paper, a metal bound diamond grinding wheel with a regular grain distribution was fabricated based on 3D printing technology, which provides a solution…”
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Megastigmane glycosides from Streblus ilicifolius (S.Vidal) Corner and their anti-inflammatory activity by Huang, Yan, Pan, Liwei, Chang, Yanling, Liang, Xiaoqin, Hou, Ping, Ren, Chenyang, Xu, Weifeng, Yang, Ruiyun, Li, Jun, Liu, Buming

“…Twelve undescribed megastigmane glycosides, streilicifolosides A−L (1–12), together with 8 known analogues (13–21) were isolated from the leaves of Streblus…”
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Isolation and Characterization of Antimicrobial Metabolites from the ISophora tonkinensis/I-Associated Fungus IPenicillium/I sp. GDGJ-N37 by Huang, Lili, Li, Yongxia, Pang, Jing, Lv, Liuxia, Zhou, Jiatong, Liang, Liqi, He, Xianhua, Li, Jun, Xu, Weifeng, Yang, Ruiyun

“…Chemical investigation of Penicillium sp. GDGJ-N37, a Sophora tonkinensis-associated fungus, yielded two new azaphilone derivatives, N-isoamylsclerotiorinamine…”
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A new lactone from mangrove endophytic fungus Aspergillus sp. GXNU-A9 by Zhang, Wenxiu, Hao, Lili, Qin, Xiaoya, Huang, Jiguo, Yang, Ruiyun, Li, Jun, Huang, Xishan

“…A new lactone, asperlactone A (1), and four known lactone derivatives 2-5 were isolated from the mangrove endophytic fungus Aspergillus sp. GXNU-A9. Their…”
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A new sesquiterpene from mangrove endophytic fungus Aspergillus sp. GXNU-MA1 by Zhou, Dexiong, Zhang, Wenxiu, Hao, Lili, Qin, Xiaoya, Yang, Ruiyun, Li, Jun, Huang, Xishan

“…A new sesquiterpene, gxsespene A (1), and four known sesquiterpene derivatives 2-5 were isolated from the mangrove endophytic fungus Aspergillus sp. GXNU-MA1…”
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Cytotoxic cardiac glycosides from the root of Streblus asper by Osman Mohammed, Rehab Mobark, Huang, Yan, Guan, Xinlan, Huang, Xishan, Deng, Shengping, Yang, Ruiyun, Li, Jian, Li, Jun

“…Bioassay-guided separation of the root of Streblus asper led to the identification of six undescribed cardiac glycosides, including a rare cardiac glycoside…”
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