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  1. Article: [Exploration on acupuncture treatment ideas for knee osteoarthritis from the perspective of Dongyuan needling technology].

    Zhang, Li-Hua / Wang, Yan-Jun / Zhang, Chun-Xiao / Yan, Peng-Jing / Hou, Ruo-Nan / Zhang, Xiao-Han

    Zhongguo zhen jiu = Chinese acupuncture & moxibustion

    2023  Volume 43, Issue 2, Page(s) 209–212

    Abstract: ... of Dongyuan needling technology. Regarding the rules of acupoint selection, Zusanli (ST 36) is predominant ...

    Abstract The treatment ideas with acupuncture for knee osteoarthritis (KOA) are explored on the base of Dongyuan needling technology. Regarding the rules of acupoint selection, Zusanli (ST 36) is predominant, the back-
    MeSH term(s) Humans ; Osteoarthritis, Knee ; Acupuncture Therapy ; Meridians ; Acupuncture Points ; Spleen
    Language Chinese
    Publishing date 2023-02-21
    Publishing country China
    Document type English Abstract ; Journal Article
    ISSN 0255-2930
    ISSN 0255-2930
    DOI 10.13703/j.0255-2930.20220216-0001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: α-Alkylation of ketones with primary alcohols by an active non-noble metal Cu/CuOx catalyst.

    Yang, Dongyuan / Wang, Hongli / Chang, Chun-Ran

    Organic & biomolecular chemistry

    2024  Volume 22, Issue 5, Page(s) 970–975

    Abstract: Development of convenient and effective heterogeneous non-noble metal catalysts for α-alkylation of ketones with alcohols is challenging in heterogeneous catalysis. Here, we report active non-noble metal Cu/CuOx catalysts for the construction of C-C ... ...

    Abstract Development of convenient and effective heterogeneous non-noble metal catalysts for α-alkylation of ketones with alcohols is challenging in heterogeneous catalysis. Here, we report active non-noble metal Cu/CuOx catalysts for the construction of C-C bonds by the α-alkylation of ketones with alcohols through the borrowing hydrogen methodology. The optimal Cu/CuOx-250 catalyst exhibits good catalytic performance in the reactions to give the corresponding products in 50-96% yields. The Cu/CuOx catalysts are characterized by different analysis techniques such as XRD, TEM, XPS, H
    Language English
    Publishing date 2024-01-31
    Publishing country England
    Document type Journal Article
    ZDB-ID 2097583-1
    ISSN 1477-0539 ; 1477-0520
    ISSN (online) 1477-0539
    ISSN 1477-0520
    DOI 10.1039/d3ob01836a
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  3. Article ; Online: Suxiao Jiuxin Pill alleviates myocardial ischemia/reperfusion-induced autophagy via miR-193a-3p/ALKBH5 pathway.

    Wang, Dongyuan / Wang, Dan / Jin, Qipeng / Wang, Xiaolong

    Phytomedicine : international journal of phytotherapy and phytopharmacology

    2024  Volume 125, Page(s) 155359

    Abstract: Background: Myocardial ischemia/reperfusion injury (MIRI) poses a formidable challenge to cardiac reperfusion therapy due to the absence of effective clinical interventions. Methylation of N6-methyladenosine (m: Purpose: This study aimed to ... ...

    Abstract Background: Myocardial ischemia/reperfusion injury (MIRI) poses a formidable challenge to cardiac reperfusion therapy due to the absence of effective clinical interventions. Methylation of N6-methyladenosine (m
    Purpose: This study aimed to demonstrate, both in vivo and in vitro, that SJP could alleviate autophagy in MIRI by regulating miR-193a-3p to target and upregulate the demethylase ALKBH5.
    Methods: An in vitro hypoxia/reoxygenation model was established using H9c2 cells, while an in vivo MIRI model was established using Wistar rats. A lentivirus harboring the precursor sequence of miR-193a-3p was employed for its overexpression. Adeno-associated viruses were used to silence both miR-193a-3p and ALKBH5 expressions. Cardiac function, infarct size, and tissue structure in rats were assessed using echocardiography, triphenyl tetrazolium chloride (TTC) staining, and HE staining, respectively. Terminal deoxynucleotidyl transferase dUTP nick-end labeling (TUNEL) was employed to detect the levels of apoptosis in rat cardiac tissue. m
    Results: SJP alleviated autophagy, preserved cardiac function, and minimized myocardial damage in the hearts of MIRI rats. SJP attenuated autophagy in H/R H9C2 cells. Elevated levels of miR-193a-3p were observed in the cardiac tissues of MIRI rats and H/R H9C2 cells, whereas SJP downregulated miR-193a-3p levels in these models. ALKBH5, a target gene of miR-193, is negatively regulated by miR-193a-3p. Upon overexpression of miR-193a-3p or silencing of ALKBH5, m
    Conclusion: We demonstrated that SJP mitigates autophagy in MIRI by downregulating miR-193a-3p, enhancing ALKBH5 expression, and reducing m
    MeSH term(s) Humans ; Rats ; Animals ; Myocardial Reperfusion Injury/drug therapy ; Myocardial Reperfusion Injury/metabolism ; Rats, Wistar ; Myocardial Ischemia/drug therapy ; Myocardial Ischemia/metabolism ; MicroRNAs/genetics ; MicroRNAs/metabolism ; Autophagy ; Reperfusion ; Apoptosis ; Myocytes, Cardiac/metabolism ; Mammals/genetics ; Mammals/metabolism ; Methyltransferases/metabolism ; Methyltransferases/pharmacology ; AlkB Homolog 5, RNA Demethylase/metabolism ; Camphanes
    Chemical Substances isoborneol (L88RA8N5EG) ; MicroRNAs ; METTL3 protein, human (EC 2.1.1.62) ; Methyltransferases (EC 2.1.1.-) ; ALKBH5 protein, human (EC 1.14.11.-) ; AlkB Homolog 5, RNA Demethylase (EC 1.14.11.-) ; Camphanes
    Language English
    Publishing date 2024-01-24
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1205240-1
    ISSN 1618-095X ; 0944-7113
    ISSN (online) 1618-095X
    ISSN 0944-7113
    DOI 10.1016/j.phymed.2024.155359
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 4115: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  4. Article ; Online: Microanalysis of Iron Disproportionation Reaction Products in the Environment of Earth's Lower Mantle.

    Zhou, Dongyuan / Zhou, Lingfeng / Chen, Bin / Wang, Lumin

    Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada

    2023  Volume 29, Issue Supplement_1, Page(s) 853–854

    Language English
    Publishing date 2023-08-23
    Publishing country England
    Document type Journal Article
    ZDB-ID 1385710-1
    ISSN 1435-8115 ; 1431-9276
    ISSN (online) 1435-8115
    ISSN 1431-9276
    DOI 10.1093/micmic/ozad067.423
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  5. Article ; Online: Ordered Mesoporous Crystalline Frameworks Toward Promising Energy Applications.

    Li, Jialong / Li, Rongyao / Wang, Wendi / Lan, Kun / Zhao, Dongyuan

    Advanced materials (Deerfield Beach, Fla.)

    2024  Volume 36, Issue 16, Page(s) e2311460

    Abstract: Ordered mesoporous crystalline frameworks (MCFs), which possess both functional frameworks and well-defined porosity, receive considerable attention because of their unique properties including high surface areas, large pore sizes, tailored porous ... ...

    Abstract Ordered mesoporous crystalline frameworks (MCFs), which possess both functional frameworks and well-defined porosity, receive considerable attention because of their unique properties including high surface areas, large pore sizes, tailored porous structures, and compositions. Construction of novel crystalline mesoporous architectures that allows for rich accessible active sites and efficient mass transfer is envisaged to offer ample opportunities for potential energy-related applications. In this review, the rational synthesis, unique structures, and energy applications of MCFs are the main focus. After summarizing the synthetic approaches, an emphasis is placed on the delicate control of crystallites, mesophases, and nano-architectures by concluding basic principles and showing representative examples. Afterward, the currently fabricated components of MCFs such as metals, metal oxides, metal sulfides, and metal-organic frameworks are described in sequence. Further, typical applications of MCFs in rechargeable batteries, supercapacitors, electrocatalysis, and photocatalysis are highlighted. This review ends with the possible development and synthetic challenges of MCFs as well as a future prospect for high-efficiency energy applications, which underscores a pathway for developing advanced materials.
    Language English
    Publishing date 2024-01-11
    Publishing country Germany
    Document type Journal Article ; Review
    ZDB-ID 1474949-X
    ISSN 1521-4095 ; 0935-9648
    ISSN (online) 1521-4095
    ISSN 0935-9648
    DOI 10.1002/adma.202311460
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  6. Article: Pathogenicity Analyses of Rice Blast Fungus (

    Wang, Dongyuan / Zhu, Feng / Wang, Jichun / Ju, Hongguang / Yan, Yongfeng / Qi, Shanyan / Ou, Yuping / Tian, Chengli

    Pathogens (Basel, Switzerland)

    2024  Volume 13, Issue 3

    Abstract: In order to understand the pathogenicity differentiation of rice blast fungus ( ...

    Abstract In order to understand the pathogenicity differentiation of rice blast fungus (
    Language English
    Publishing date 2024-02-28
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2695572-6
    ISSN 2076-0817
    ISSN 2076-0817
    DOI 10.3390/pathogens13030211
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  7. Article ; Online: A novel tryptanthrin-based "on-off-on" probe for sequential sensing Cu

    Wang, Cuiling / Zhou, Ying / Liu, RongRong / Shang, Dongyuan / Jin, Kangrui / Wang, Jinrui / Liu, Jianli / Hou, Bao-Long

    Analytical sciences : the international journal of the Japan Society for Analytical Chemistry

    2024  

    Abstract: Copper ions ( ... ...

    Abstract Copper ions (Cu
    Language English
    Publishing date 2024-04-04
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 1483376-1
    ISSN 1348-2246 ; 1348-2246
    ISSN (online) 1348-2246
    ISSN 1348-2246
    DOI 10.1007/s44211-024-00559-x
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  8. Article ; Online: A biphenylene nanoribbon-based 3D metallic and ductile carbon allotrope.

    Sun, Wei / Shen, Yiheng / Ni, Dongyuan / Wang, Qian

    Nanoscale

    2022  Volume 14, Issue 10, Page(s) 3801–3807

    Abstract: Assembling two-dimensional (2D) sheets for three-dimensional (3D) functional materials is of current interest. Motivated by the recent experimental synthesis of 2D biphenylene [ ...

    Abstract Assembling two-dimensional (2D) sheets for three-dimensional (3D) functional materials is of current interest. Motivated by the recent experimental synthesis of 2D biphenylene [
    Language English
    Publishing date 2022-03-10
    Publishing country England
    Document type Journal Article
    ZDB-ID 2515664-0
    ISSN 2040-3372 ; 2040-3364
    ISSN (online) 2040-3372
    ISSN 2040-3364
    DOI 10.1039/d1nr08384h
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  9. Article ; Online: Airtightness Sealing Performance and Failure Mechanism of the Circumferential Joint in the Low-to-Vacuum Maglev Segment Tunnel

    Jianjun Zhou / Long Shi / Dongyuan Wang / Kai Cui

    Applied Sciences, Vol 13, Iss 7535, p

    2023  Volume 7535

    Abstract: Segment lining structure is one of the choices to be used for low-to-vacuum maglev tunnels in the future. The airtightness at the joints of the lining structures is one of the critical problems that need to be addressed. However, little attention has ... ...

    Abstract Segment lining structure is one of the choices to be used for low-to-vacuum maglev tunnels in the future. The airtightness at the joints of the lining structures is one of the critical problems that need to be addressed. However, little attention has been devoted to this problem until now. In this paper, a new apparatus was invented and used to study the mechanical behavior and airtightness sealing capacity of the gasket-in-groove, and a finite element analysis (FEA) model, validated by the test, was developed and used to further investigate thoroughly the sealing performance and sealing failure mechanism of the gasket-in-groove. The results obtained by the above two methods were discussed and compared, and a series of findings were presented. The results showed that the initial pressure distribution on the gasket–gasket contact surface is not uniform due to the presence of the inner holes in the gasket and the grooves between the gasket legs and an approximate “W” shape distribution in this study. The effect of vacuum pressure on the contact pressure distribution is very significant and shows an overall decreasing trend with increasing vacuum pressure. A higher initial maximum contact pressure would provide a better sealing effect but a lower sealing safety factor. Airtightness failure induced by evacuation is a contact surface separation process in which the maximum contact pressure shows a tendency to rise sharply with vacuum pressure increases, followed by a slow drop, and then declines dramatically to zero.
    Keywords gasket-in-groove ; sealing performance ; contact pressure ; sealing failure process ; experiment ; numerical simulation ; Technology ; T ; Engineering (General). Civil engineering (General) ; TA1-2040 ; Biology (General) ; QH301-705.5 ; Physics ; QC1-999 ; Chemistry ; QD1-999
    Subject code 621
    Language English
    Publishing date 2023-06-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article: A novel electrochemical IL-6 sensor based on Au nanoparticles-modified platinum carbon electrode.

    Wang, Cai / Xin, Dongyuan / Yue, Qianwen / Wan, Huiyu / Li, Qian / Wang, Ying / Wu, Jingguo

    Frontiers in bioengineering and biotechnology

    2023  Volume 11, Page(s) 1128934

    Abstract: Introduction: ...

    Abstract Introduction:
    Language English
    Publishing date 2023-02-16
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2719493-0
    ISSN 2296-4185
    ISSN 2296-4185
    DOI 10.3389/fbioe.2023.1128934
    Database MEDical Literature Analysis and Retrieval System OnLINE

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