Optimization of HS-SPME-GC-MS for the Characterization of Key Volatile Compounds in Lentinus edodes at Different Maturity Stages by HOU Zhenshan, XU Heran, XIA Rongrong, LI Yunting, WANG Yafei, PAN Song, XIN Guang

Subjects: “…lentinus edodes; maturity stage; aroma; volatile compounds; headspace solid-phase microextraction; gas chromatography-mass spectrometry; partial least squares discriminant analysis…”
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The protective effects of peptides from Chinese baijiu on AAPH-induced oxidative stress in HepG2 cells via Nrf2-mediated signaling pathway by Jiaying Huo, Yuezhang Ming, Huifeng Li, Anjun Li, Jiwen Zhao, Mingquan Huang, Weizheng Sun, Jihong Wu, Jinglin Zhang

Subjects: “…High-performance liquid chromatography-quadrupole-time-of-flight mass spectrometry…”
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超高效液相色谱-三重四极杆串联质谱法同时 测定植物油中4种维生素E异构体Simultaneous determination of four vitamin E isomers in vegetable oil by ultra-high performance liquid chromatography- triple quadrupole tandem mass spectrometry by 李彩玲1，张见1,2，刘元法1,3，王晓超1，梅东旭1 LI Cailing1, ZHANG Jian1,2, LIU Yuanfa1,3, WANG Xiaochao1, MEI Dongxu1

“…To improve the detection efficiency of four vitamin E isomers (α-, β-, γ-, δ - tocopherol) in vegetable oil, a method for simultaneous determination of the content of four vitamin E isomers (α-, β-, γ-, δ - tocopherol) in vegetable oil by ultra-high performance liquid chromatography-triple quadrupole tandem mass spectrometry (UPLC-MS/MS) was established. The conditions of mass spectrometry, chromatography, and sample pretreatment were optimized, and the method established was examined. …”
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Identification of flavor generated from irradiation of chicken breast via SPME-GC-MS and GC-IMS by Ying Xu, Yueyan Zhang, Shiqing Song, Lingyun Yao, Min Sun, Huatian Wang, Chuang Yu, Qian Liu, Jun Lu, Tao Feng

Subjects: “…Headspace solid phase microextraction-gas chromatography-mass spectrometry…”
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Identification and Mass Spectrometric Fragmentation Pathways of Chemical Components in the Traditional Chinese Medicine Formula of Jiuwei Decoction by Jia-yu ZHAO, Yue-guang LYU, Tong XIN, Qian-qian GUO, Wen-ying ZHANG, Jin-hong LI, Hong-yu XUE, Qiang MA

Subjects: “…ultra-high-performance liquid chromatography-quadrupole/orbitrap high-resolution mass spectrometry (uhplc-q/orbitrap hrms)…”
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LC-MS-Based Global Metabolic Profiles of Alternative Blood Specimens Collected by Microsampling by Marlene N. Thaitumu, Daniel Marques De Sá e Silva, Philippine Louail, Johannes Rainer, Glykeria Avgerinou, Anatoli Petridou, Vassilis Mougios, Georgios Theodoridis, Helen Gika

Subjects: “…liquid chromatography–mass spectrometry (LC-MS)…”
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Identification of Plasma Absorbed Components of Qingxin Zishen Prescription by UPLC-Q-TOF MS by Yu HU, Juan SHANG, Xue-jiao LI, Yun-hua FENG, Kai-cheng XIE, Wei-feng YAO, Jian-dong ZOU, Yun CHEN, Su LU, Mei-juan XU

Subjects: “…ultra-performance liquid chromatography quadrupole-time of flight mass spectrometry (uplc-q-tof ms)…”
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Metabolomic profiles of <i>Ribes nigrum</i> L. and <i>Lonicera caerulea</i> L. from the collection of the N.I. Vavilov Institute in the setting of Northwest Russia by T. V. Shelenga, V. S. Popov, A. V. Konarev, N. G. Tikhonova, O. A. Tikhonova, Y. A. Kerv, A. E. Smolenskaya, L. L. Malyshev

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Study on the absorption characteristics of euscaphic acid and tiliroside in fruits of Rosa laxa Retz. by Ning Wang, Li Tian

Subjects: “…Ultra-high-performance liquid chromatography-triple quadrupole mass spectrometry (UPLC-TQ-MS)…”
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不同温度烫制红油辣椒的风味研究 Flavor of chili oil poured at different temperatures by 张峰轶，王浩文，田浩，刘琨，王传明 ZHANG Fengyi, WANG Haowen, TIAN Hao, LIU Kun, WANG Chuanming

Subjects: “…红油辣椒；气相色谱-质谱法；挥发性物质；感官属性；相关性 chili oil; gas chromatography-mass spectrometry; volatile substances; sensory attributes; correlation…”
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Protein Identification Improvement in Complex Samples Using Higher Frequency MS Acquisition and PEAKS Software by Arman Kulyyassov, Saya Makhsatova, Aruzhan Kurmanbay

Subjects: “…liquid chromatography-tandem mass-spectrometry LC-MS/MS…”
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Elucidation of α-glucosidase inhibitory activity and UHPLC-ESI-QTOF-MS based metabolic profiling of endophytic fungi Alternaria alternata BRN05 isolated from seeds of Swietenia mac... by Piyush Kumar, Sai Anand Kannakazhi Kantari, Ranendra Pratap Biswal, Prasanth Ghanta, Malleswara Dharanikota

Subjects: “…ultra-high-performance liquid chromatography - electrospray ionization - quadrupole time-of-flight mass spectrometry (UHPLC-ESI-QTOF-MS)…”
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Carbon-carbon triple bond cleavage and reconstitution to achieve aryl amidation using nitrous acid esters by Zi-Ying Wang, Shoujun Wang, Nan-Nan Dai, Yao Xiao, Yu Zhou, Wen-Chan Tian, Dongru Sun, Qiang Li, Yong Wang, Wen-Ting Wei

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Cation Involvement in Telomestatin Binding to G-Quadruplex DNA by Frédéric Rosu, Valérie Gabelica, Nicolas Smargiasso, Gabriel Mazzucchelli, Kazuo Shin-Ya, Edwin De Pauw

“…The binding mode of telomestatin to G-quadruplex DNA has been investigated using electrospray mass spectrometry, by detecting the intact complexes formed in ammonium acetate. …”
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Metal–Salen‐Incorporated conjugated microporous polymers as robust artificial leaves for solar‐driven reduction of atmospheric CO2 with H2O by Wei Wu, Zhaocen Dong, Mantao Chen, Waner Li, An Liao, Qing Liu, Yachao Zhang, Zhixin Zhou, Chao Zeng, Xuezhong Gong, Chunhui Dai

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The Leech Nervous System: A Valuable Model to Study the Microglia Involvement in Regenerative Processes by Françoise Le Marrec-Croq, Francesco Drago, Jacopo Vizioli, Pierre-Eric Sautière, Christophe Lefebvre

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Les liants organiques présents dans les polychromies d’objets ethnographiques  by Vinciane Bruttin

“…Their  compositions were specified by using Gas Chromatography-Mass Spectrometry (GCMS) and Direct Temperature-Resolved  Mass Spectrometry (DTMS).…”
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Isotopic and Elemental Determination in Some Romanian Apple Fruit Juices by Dana Alina Magdas, Adriana Dehelean, Romulus Puscas

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Quantification of Sterol and Triterpenol Biomarkers in Sediments of the Cananéia-Iguape Estuarine-Lagoonal System (Brazil) by UHPLC-MS/MS by Giovana Anceski Bataglion, Hector Henrique Ferreira Koolen, Rolf Roland Weber, Marcos Nogueira Eberlin

“…Sterols and triterpenols present in sedimentary cores from 12 stations along the Cananéia-Iguape estuarine-lagoonal system were investigated by ultra-high performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS). Ten sterols and three triterpenols were identified and quantified, indicating both natural and anthropogenic sources. …”
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Elucidating the Mechanisms of Acquired Palbociclib Resistance via Comprehensive Metabolomics Profiling by Lulu Yang, Yajun Yue, Zhendong Wang, You Jiang, Zhichao Xue, Yongzhuo Zhang

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