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  1. Article ; Online: Integration of non-targeted multicomponent profiling, targeted characteristic chromatograms and quantitative to accomplish systematic quality evaluation strategy of Huo-Xiang-Zheng-Qi oral liquid.

    Li, Xuejuan / Wu, Mengfan / Ding, Hui / Li, Wei / Yin, Jiaxin / Lin, Ruimei / Wu, Xinlong / Han, Lifeng / Yang, Wenzhi / Bie, Songtao / Li, Fangyi / Song, Xinbo / Yu, Heshui / Dong, Ziliang / Li, Zheng

    Journal of pharmaceutical and biomedical analysis

    2023  Volume 236, Page(s) 115715

    Abstract: Huo-Xiang-Zheng-Qi oral liquid (HXZQOL) is a well-known traditional Chinese medicine formula ...

    Abstract Huo-Xiang-Zheng-Qi oral liquid (HXZQOL) is a well-known traditional Chinese medicine formula for the treatment of gastrointestinal diseases, with the pharmacologic effects of antiinflammatory, immune protection and gastrointestinal motility regulation. More significantly, HXZQOL is recommended for the treatment of COVID-19 patients with gastrointestinal symptoms, and it has been clinically proven to reduce the inflammatory response in patients with COVID-19. However, the effective and overall quality control of HXZQOL is currently limited due to its complex composition, especially the large amount of volatile and non-volatile active components involved. In this study, aimed to fully develop a comprehensive strategy based on non-targeted multicomponent identification, targeted authentication and quantitative analysis for quality evaluation of HXZQOL from different batches. Firstly, the non-targeted high-definition MS
    MeSH term(s) Humans ; Qi ; Chromatography, High Pressure Liquid/methods ; COVID-19 ; Medicine, Chinese Traditional ; Mass Spectrometry ; Drugs, Chinese Herbal/analysis
    Chemical Substances Drugs, Chinese Herbal
    Language English
    Publishing date 2023-09-11
    Publishing country England
    Document type Journal Article
    ZDB-ID 604917-5
    ISSN 1873-264X ; 0731-7085
    ISSN (online) 1873-264X
    ISSN 0731-7085
    DOI 10.1016/j.jpba.2023.115715
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1850: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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  2. Book: Xiang qi jiao cheng

    Dong, Xubin / Ge, Weipu

    2011  

    Title variant Xiangqi jiaocheng ; Hsiang-ch'i-chiao-ch'eng / Tung Hsü-pin, Ke Wei-p'u chu
    Author's details Dong Xubin, Ge Weipu zhu
    Keywords Chinesisches Schach
    Language Chinese
    Size 302 S, Ill., graph. Darst.
    Publisher Shanghai ren min chu ban she
    Publishing place Shanghai
    Document type Book
    Note In chines. Schr. ; Xiangqi Kurs <chi.>
    ISBN 9787208100251 ; 720810025X
    Database Former special subject collection: coastal and deep sea fishing

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  3. Article ; Online: Evaluating Potential Ground Subsidence Geo-Hazard of Xiamen Xiang’an New Airport on Reclaimed Land by SAR Interferometry

    Guanchen Zhuo / Keren Dai / Huina Huang / Shengpeng Li / Xianlin Shi / Ye Feng / Tao Li / Xiujun Dong / Jin Deng

    Sustainability, Vol 12, Iss 6991, p

    2020  Volume 6991

    Abstract: ... geohazard in the future land use. Xiamen Xiang’an New Airport (XXNA) is built on reclaimed land since 2016 ...

    Abstract The land reclaimed from the seaside may have a long-term subsidence trend, which poses a potential geohazard in the future land use. Xiamen Xiang’an New Airport (XXNA) is built on reclaimed land since 2016. Based on the spaceborne Sentinel-1 data between January 2018 to April 2019 and the time series interferometric synthetic aperture radar (InSAR) technique, this paper analyzed the reclaimed land subsidence evolution at XXNA in this period. InSAR measurements show that XXNA is suffering from severe subsidence, mainly in three regions because of the earth and sand compacting. By analyzing the spatial subsidence characterizations of the main subsiding areas combined with historical land reclamation and future land use planning, we find the potential threat of subsidence to future land use. Correlation between subsidence and the period of reclamation was found, indicating that the consolidation and compression in dredger fill is the main cause of subsidence. By combining subsidence monitoring results with different land use types and adopting the Expectation (Ex) and Entropy (En) methods, we analyzed the key area with potential subsidence geo-hazard. This work shows that with SAR interferometry, it is possible to find the large area ground subsidence in the airport reclaimed area. The areas with potential subsidence geo-hazards are consistent with the deep reclaimed earth, which means high subsidence risk in the future.
    Keywords InSAR ; reclaimed land ; subsidence ; Sentinel-1 ; Xiamen Xiang’an New Airport ; entropy ; Environmental effects of industries and plants ; TD194-195 ; Renewable energy sources ; TJ807-830 ; Environmental sciences ; GE1-350
    Subject code 710
    Language English
    Publishing date 2020-08-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Book ; Online ; E-Book: Carbon-based conductive polymer composites

    Xiang, Dong

    processing, properties, and applications in flexible strain sensors

    (Emerging Materials and Technologies Series)

    2023  

    Abstract: This book summarizes recent remarkable achievements in the processing-structure-property relationship of conductive polymer composites based on carbon nanomaterials. It also discusses research developments for their application in flexible strain sensors ...

    Author's details Dong Xiang
    Series title Emerging Materials and Technologies Series
    Abstract This book summarizes recent remarkable achievements in the processing-structure-property relationship of conductive polymer composites based on carbon nanomaterials. It also discusses research developments for their application in flexible strain sensors and novel processing methods like additive manufacturing.
    Keywords Nanotechnology
    Language English
    Dates of publication 2023-2023
    Size xiii, 161 pages:, illustrations;, 24 cm
    Publisher CRC Press
    Publishing place Boca Raton, Florida
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    ISBN 9781032111582 ; 9781003218661 ; 1032111585 ; 1003218660
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  5. Article ; Online: Microbial diversity in acid mine drainage of Xiang Mountain sulfide mine, Anhui Province, China.

    Hao, Chunbo / Wang, Lihua / Gao, Yanan / Zhang, Lina / Dong, Hailiang

    Extremophiles : life under extreme conditions

    2010  Volume 14, Issue 5, Page(s) 465–474

    Abstract: To understand the composition and structure of microbial communities in acid (pH 3.0) mine drainage (AMD) associated with pyrite mine tailings in Anhui Province, China, molecular diversities of 16S rRNA and 18S rRNA genes were examined using a PCR-based ... ...

    Abstract To understand the composition and structure of microbial communities in acid (pH 3.0) mine drainage (AMD) associated with pyrite mine tailings in Anhui Province, China, molecular diversities of 16S rRNA and 18S rRNA genes were examined using a PCR-based cloning approach. Bacterial, archaeal and microeukaryotic clone libraries were constructed. In contrast to typical dominance of autotrophic acidophiles, genus Acidiphilium, which consists of mixotrophic acidophiles capable of chemoorganotrophic and photosynthetic metabolisms, was the largest group in the bacterial clone library. These mixotrophic organisms may be advantageous in the oligotrophic AMD environment of the study site (certain amounts of dissolved organic carbon and light) by switching between two modes of metabolisms. Unexpectedly, a large fraction of bacterial clones (12.7%) were related to the neutrophilic genus Legionella, which can cause Legionnaires' disease, a potentially lethal pneumonia. The eukaryotic 18S rRNA gene sequences were mostly related to Oxytricha, Nuclearia, and Penicillium. In the archaeal clone library, all the sequences were affiliated to the phylum Crenarchaeota, while the Euryarchaeota was not present.
    MeSH term(s) Acidiphilium/classification ; Adaptation, Physiological ; Archaea/classification ; Archaea/genetics ; Archaea/isolation & purification ; Archaea/metabolism ; Bacteria/classification ; Bacteria/genetics ; Bacteria/isolation & purification ; Bacteria/metabolism ; China ; Cloning, Molecular ; DNA, Archaeal/isolation & purification ; DNA, Bacterial/isolation & purification ; Ecosystem ; Eukaryota/classification ; Eukaryota/genetics ; Eukaryota/isolation & purification ; Eukaryota/metabolism ; Fresh Water/chemistry ; Fresh Water/microbiology ; Hydrogen-Ion Concentration ; Iron ; Legionella/classification ; Mining ; Phylogeny ; RNA, Ribosomal, 16S ; RNA, Ribosomal, 18S ; Sequence Analysis, DNA ; Sulfides ; Temperature
    Chemical Substances DNA, Archaeal ; DNA, Bacterial ; RNA, Ribosomal, 16S ; RNA, Ribosomal, 18S ; Sulfides ; pyrite (132N09W4PR) ; Iron (E1UOL152H7)
    Language English
    Publishing date 2010-08-15
    Publishing country Germany
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1481278-2
    ISSN 1433-4909 ; 1431-0651
    ISSN (online) 1433-4909
    ISSN 1431-0651
    DOI 10.1007/s00792-010-0324-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Effectiveness of Xiang-Qi-Tang against Avian Pathogenic Escherichia coli

    Chang-Liang He, , , , , , and / Ben-Dong Fu / Peng-Fei Yi / Xu-Bin Wei / Zhong-Qiong Yin / Cheng Lv / Wei Zhang / Xi-Mei Han / Xing-Li Cun

    Pakistan Veterinary Journal, Vol 34, Iss 1, Pp 127-

    2014  Volume 129

    Abstract: Xiang-Qi-Tang (XQT) is a Chinese medicine containing Rhizoma Cyperi (40 g), Andrographis paniculata ...

    Abstract Xiang-Qi-Tang (XQT) is a Chinese medicine containing Rhizoma Cyperi (40 g), Andrographis paniculata (30 g) and Astragalus membranaceus (30 g). The purpose of this study is to investigate the therapeutic effects of XQT on Avian Pathogenic Escherichia coli (APEC)-infected chickens. The chickens were pretreated with XQT 12 h before being inoculated with 108 colony forming unit (CFU) of APEC by subcutaneous injection, and then the mortality and the indexes of health status of chicken in each group were detected. The results showed that high dosage and middle dosage of XQT could significantly decrease the mortality of the chickens challenged with APEC. We further found that XQT improved the infected chickens’ health status through improving the water consumption, feed intake, bodyweight gain, routine blood parameters and decreasing the incidences of pericarditis and perihepatitis. The results of present study suggest that XQT can effectively treat chicken colibacillosis as a potential agent.
    Keywords Chicken colibacillosis ; Escherichia coli ; Herbal medicine ; Animal culture ; SF1-1100 ; Veterinary medicine ; SF600-1100
    Subject code 630
    Language English
    Publishing date 2014-01-01T00:00:00Z
    Publisher University of Agriculture, Faisalabad
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Book: Xian ren zhi lu dui fei xiang jin ma ju

    Zhao, Dong / Liu, Jinqi / Li, Zhigang

    2011  

    Title variant Xianren zhilu dui fei xiang jin ma ju ; Hsien-jen-chih-lu-tui-fei-hsiang-chin-ma-chü / Chao Tung, Liu Chin-ch'i, Li Chi-kang p'ien
    Author's details Zhao Dong, Liu Jinqi, Li Zhigang bian
    Keywords Chinesisches Schach
    Language Chinese
    Size 340 S
    Publisher Jing ji guan li chu ban she
    Publishing place Beijing
    Document type Book
    Note In chines. Schr.
    ISBN 9787509613481 ; 7509613485
    Database Former special subject collection: coastal and deep sea fishing

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  8. Article: Microbial diversity in acid mine drainage of Xiang Mountain sulfide mine, Anhui Province, China

    Hao, Chunbo / Wang, Lihua / Gao, Yanan / Zhang, Lina / Dong, Hailiang

    Extremophiles life under extreme conditions. 2010 Sept., v. 14, no. 5

    2010  

    Abstract: To understand the composition and structure of microbial communities in acid (pH 3.0) mine drainage (AMD) associated with pyrite mine tailings in Anhui Province, China, molecular diversities of 16S rRNA and 18S rRNA genes were examined using a PCR-based ... ...

    Abstract To understand the composition and structure of microbial communities in acid (pH 3.0) mine drainage (AMD) associated with pyrite mine tailings in Anhui Province, China, molecular diversities of 16S rRNA and 18S rRNA genes were examined using a PCR-based cloning approach. Bacterial, archaeal and microeukaryotic clone libraries were constructed. In contrast to typical dominance of autotrophic acidophiles, genus Acidiphilium, which consists of mixotrophic acidophiles capable of chemoorganotrophic and photosynthetic metabolisms, was the largest group in the bacterial clone library. These mixotrophic organisms may be advantageous in the oligotrophic AMD environment of the study site (certain amounts of dissolved organic carbon and light) by switching between two modes of metabolisms. Unexpectedly, a large fraction of bacterial clones (12.7%) were related to the neutrophilic genus Legionella, which can cause Legionnaires' disease, a potentially lethal pneumonia. The eukaryotic 18S rRNA gene sequences were mostly related to Oxytricha, Nuclearia, and Penicillium. In the archaeal clone library, all the sequences were affiliated to the phylum Crenarchaeota, while the Euryarchaeota was not present.
    Keywords acid mine drainage ; Acidiphilium ; Legionella
    Language English
    Dates of publication 2010-09
    Size p. 465-474.
    Publisher Springer Japan
    Publishing place Japan
    Document type Article
    ZDB-ID 1481278-2
    ISSN 1433-4909 ; 1431-0651
    ISSN (online) 1433-4909
    ISSN 1431-0651
    DOI 10.1007/s00792-010-0324-5
    Database NAL-Catalogue (AGRICOLA)

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  9. Article ; Online: Xiang-Qi-Tang and its active components exhibit anti-inflammatory and anticoagulant properties by inhibiting MAPK and NF-κB signaling pathways in LPS-treated rat cardiac microvascular endothelial cells.

    He, Chang-Liang / Yi, Peng-Fei / Fan, Qiao-Jia / Shen, Hai-Qing / Jiang, Xiao-Lin / Qin, Qian-Qian / Song, Zhou / Zhang, Cui / Wu, Shuai-Cheng / Wei, Xu-Bin / Li, Ying-Lun / Fu, Ben-Dong

    Immunopharmacology and immunotoxicology

    2013  Volume 35, Issue 2, Page(s) 215–224

    Abstract: Xiang-Qi-Tang (XQT) is a Chinese herbal formula containing Cyperus rotundus ...

    Abstract Xiang-Qi-Tang (XQT) is a Chinese herbal formula containing Cyperus rotundus, Astragalus membranaceus and Andrographis paniculata. Alpha-Cyperone (CYP), astragaloside IV (AS-IV) and andrographolide (AND) are the three major active components in this formula. XQT may modulate the inflammatory or coagulant responses. We therefore assessed the effects of XQT on lipopolysaccharide (LPS)-induced inflammatory model of rat cardiac microvascular endothelial cells (RCMECs). XQT, CYP, AS-IV and AND inhibited the production of tumor necrosis factor alpha (TNF-α), intercellular cell adhesion molecule-1 (ICAM-1) and plasminogen activator inhibitor-1 (PAI-1), and up-regulated the mRNA expression of Kruppel-like factor 2 (KLF2). XQT and CYP inhibited the secretion of tissue factor (TF). To further explore the mechanism, we found that XQT, or its active components CYP, AS-IV and AND significantly inhibited extracellular signal-regulated kinase (ERK), c-jun NH2-terminal kinase (JNK) and p38 phosphorylation protein expression as well as decreased the phosphorylation levels of nuclear factor κB (NF-κB) p65 proteins in LPS-stimulated RCMECs. These results suggested that XQT and its active components inhibited the expression of inflammatory and coagulant mediators via mitogen-activated protein kinase (MAPKs) and NF-κB signaling pathways. These findings may contribute to future research on the action mechanisms of this formula, as well as therapy for inflammation- or coagulation-related diseases.
    MeSH term(s) Animals ; Anti-Inflammatory Agents/pharmacology ; Anticoagulants/pharmacology ; Drugs, Chinese Herbal/pharmacology ; Endothelial Cells/drug effects ; Endothelial Cells/metabolism ; Endothelium, Vascular/drug effects ; Endothelium, Vascular/metabolism ; Extracellular Signal-Regulated MAP Kinases/metabolism ; Heart/drug effects ; Inflammation/drug therapy ; Inflammation/metabolism ; Intercellular Adhesion Molecule-1/metabolism ; JNK Mitogen-Activated Protein Kinases/metabolism ; Kruppel-Like Transcription Factors/metabolism ; Lipopolysaccharides/pharmacology ; Microvessels/drug effects ; Microvessels/metabolism ; Mitogen-Activated Protein Kinases/antagonists & inhibitors ; Mitogen-Activated Protein Kinases/metabolism ; NF-kappa B/antagonists & inhibitors ; NF-kappa B/metabolism ; Phosphorylation/drug effects ; Plasminogen Activator Inhibitor 1/metabolism ; Rats ; Rats, Wistar ; Signal Transduction/drug effects ; Thromboplastin/metabolism ; Tumor Necrosis Factor-alpha/metabolism ; p38 Mitogen-Activated Protein Kinases/metabolism
    Chemical Substances Anti-Inflammatory Agents ; Anticoagulants ; Drugs, Chinese Herbal ; Kruppel-Like Transcription Factors ; Lipopolysaccharides ; NF-kappa B ; Plasminogen Activator Inhibitor 1 ; Tumor Necrosis Factor-alpha ; Intercellular Adhesion Molecule-1 (126547-89-5) ; Thromboplastin (9035-58-9) ; Extracellular Signal-Regulated MAP Kinases (EC 2.7.11.24) ; JNK Mitogen-Activated Protein Kinases (EC 2.7.11.24) ; Mitogen-Activated Protein Kinases (EC 2.7.11.24) ; p38 Mitogen-Activated Protein Kinases (EC 2.7.11.24)
    Language English
    Publishing date 2013-04
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 807033-7
    ISSN 1532-2513 ; 0892-3973
    ISSN (online) 1532-2513
    ISSN 0892-3973
    DOI 10.3109/08923973.2012.744034
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1481: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  10. Article: Microbial Community Composition in Acid Mine Drainage Lake of Xiang Mountain Sulfide Mine in Anhui Province, China

    Hao, Chunbo / Zhang, Lina / Wang, Lihua / Li, Siyuan / Dong, Hailiang

    Geomicrobiology journal. 2012 Dec. 1, v. 29, no. 10

    2012  

    Abstract: Acid mine drainage (AMD) lake of Xiang Mountain in Anhui Province, China, was characterized ...

    Abstract Acid mine drainage (AMD) lake of Xiang Mountain in Anhui Province, China, was characterized by acidic waters (pH around 2.8) containing high concentrations of soluble metals and sulfate. To investigate the function and dynamics of this extreme ecosystem, four water samples were collected from the lake in the fall of 2010. The acidophilic community structure was analyzed by molecular approaches, and bacterial and archaeal clone libraries of 16S rRNA genes were constructed. In contrast to dominance of chemolithotrophic acidophiles in typical AMD environments, autotrophic iron/sulfur-oxidizing bacteria were detected in only one sample with low abundance. Unexpectedly, the Cyanobacteria group was the predominant in all four samples (54.9%−77%). Chemoheterotrophs Acidiphilium and Acidisphaera were also abundant. These two heterotrophic groups contain bacteriochlorophyll that can perform photosynthesis, an advantage to grow and survive in such oligotrophic acidic environments. Only two clone sequences related to Legionella (2.8% of the total clones) were recovered from one sample in sharp contrast to its higher abundance (12.7%) in the summer of 2009. All archaeal sequences were affiliated to the phylum Crenarchaeota. The results of statistical analysis suggested that the water chemistry of the AMD lake controlled microbial composition of the AMD ecosystem.
    Keywords Acidiphilium ; Acidisphaera ; Crenarchaeota ; Cyanobacteria ; Legionella ; acid mine drainage ; bacteria ; clones ; community structure ; ecosystems ; genes ; hydrochemistry ; lakes ; metals ; microbial communities ; pH ; photosynthesis ; ribosomal RNA ; statistical analysis ; summer ; China
    Language English
    Dates of publication 2012-1201
    Size p. 886-895.
    Publishing place Taylor & Francis Group
    Document type Article
    ZDB-ID 1482560-0
    ISSN 1521-0529 ; 0149-0451
    ISSN (online) 1521-0529
    ISSN 0149-0451
    DOI 10.1080/01490451.2011.635762
    Database NAL-Catalogue (AGRICOLA)

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