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  1. Article ; Online: Analysis on the Impact of the Foreign Exchange Reserves of China on Its Macro Economy

    Zhang Jiahao

    E3S Web of Conferences, Vol 233, p

    2021  Volume 01159

    Abstract: China has the largest foreign exchange reserve in the world, but the high foreign exchange reserve is a double-edged sword for the country. There are two kinds of analysis for this. First, China's foreign exchange reserves have far exceeded the ... ...

    Abstract China has the largest foreign exchange reserve in the world, but the high foreign exchange reserve is a double-edged sword for the country. There are two kinds of analysis for this. First, China's foreign exchange reserves have far exceeded the reasonable scale, which will cause China to pay extremely high management costs. Second, China's foreign exchange reserves are considerable, but this is the objective demand of the economy. Sufficient foreign exchange reserves can make China occupy a favorable position in international development. Based on the data on China's foreign exchange reserve, foreign debt scale and GDP from 1985 to 2019, this paper analyzes the positive and negative effects of high foreign exchange reserve on China's economic development. By analyzing the current situation of China's foreign exchange, the author gives some policy suggestions: (1) appropriately reduce foreign exchange reserves; (2) promote the reform of the exchange rate system; (3) reform the foreign exchange system
    Keywords Environmental sciences ; GE1-350
    Subject code 950
    Language English
    Publishing date 2021-01-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: Study on heat transfer and pressure steady-state characteristics of a floating nozzle under a moving wall.

    Liu, Zhihui / Zhang, Jiahao / Zhang, Zhijian

    Scientific reports

    2024  Volume 14, Issue 1, Page(s) 11406

    Abstract: This work considers the flow field as two-dimensional turbulent flow and studies the steady-state properties of heat transfer and the pressure of the suspension nozzle. An adiabatic wall parallel to the moving wall and two slit entrances at either end of ...

    Abstract This work considers the flow field as two-dimensional turbulent flow and studies the steady-state properties of heat transfer and the pressure of the suspension nozzle. An adiabatic wall parallel to the moving wall and two slit entrances at either end of the adiabatic wall make up the rectangular flow field. The SST
    Language English
    Publishing date 2024-05-18
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-024-62024-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: GPX4-mediated bone ferroptosis under mechanical stress decreased bone formation via the YAP-TEAD signalling pathway.

    Mengjia, Wang / Jun, Ji / Xin, Zhang / Jiahao, Zhang / Jie, Guo

    Journal of cellular and molecular medicine

    2024  Volume 28, Issue 7, Page(s) e18231

    Abstract: Fracture of the alveolar bone resorption is a common complication in orthodontic treatment, which mainly caused by extreme mechanical loading. However, the ferroptosis with orthodontic tooth movement(OTM) relationship has not been thoroughly described. ... ...

    Abstract Fracture of the alveolar bone resorption is a common complication in orthodontic treatment, which mainly caused by extreme mechanical loading. However, the ferroptosis with orthodontic tooth movement(OTM) relationship has not been thoroughly described. We here analysed whether ferroptosis is involved in OTM-associated alveolar bone loss. Mouse osteoblasts (MC-3T3) and knockdown glutathione peroxidase 4 (GPX4) MC-3T3 were stimulated with compressive force loading and ferrostatin-1 (Fer-1, a ferroptosis inhibitor), and the changes in lipid peroxidation morphology, expression of ferroptosis-related factors and osteogenesis levels were detected. After establishing the rat experimental OTM model, the changes in ferroptosis-related factors and osteogenesis levels were reevaluated in the same manner. Ferroptosis was involved in mechanical stress regulating osteoblast remodelling, and Fer-1 and erastin affected osteoblasts under compression force loading. Fer-1 regulated ferroptosis and autophagy in MC-3T3 and promoted bone proliferation. GPX4-dependent ferroptosis stimulated the YAP (homologous oncoproteins Yes-associated protein) pathway, and GPX4 promoted ferroptosis via the YAP-TEAD (transcriptional enhanced associate domain) signal pathway under mechanical compression force. The in vivo experiment results were consistent with the in vitro experiment results. Ferroptosis transpires during the motion of orthodontic teeth, with compression force side occurring earlier than stretch side within 4 h. GPX4 plays an important role in alveolar bone loss, while Fer-1 can inhibit the compression force-side alveolar bone loss. GPX4's Hippo-YAP pathway is activated by the lack of compression force in the lateral alveolar bone.
    MeSH term(s) Mice ; Rats ; Animals ; Osteogenesis/physiology ; Alveolar Bone Loss ; Stress, Mechanical ; Ferroptosis ; Signal Transduction
    Language English
    Publishing date 2024-03-17
    Publishing country England
    Document type Journal Article
    ZDB-ID 2074559-X
    ISSN 1582-4934 ; 1582-4934 ; 1582-1838
    ISSN (online) 1582-4934
    ISSN 1582-4934 ; 1582-1838
    DOI 10.1111/jcmm.18231
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

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  4. Article ; Online: Analysis on the Share Price and Forecasting Calculation Data of Activision Blizzard, Inc. Based on SWOT-Model

    Zhang Jiahao

    E3S Web of Conferences, Vol 214, p

    2020  Volume 02015

    Abstract: In recent years, increasingly advanced technology infrastructure leads to an extraordinary growth of Internet users. By virtue of the explosive growth of the entire Internet industry, the online game industry has shown a rapid development trend, and the ... ...

    Abstract In recent years, increasingly advanced technology infrastructure leads to an extraordinary growth of Internet users. By virtue of the explosive growth of the entire Internet industry, the online game industry has shown a rapid development trend, and the overall user scale of online games continues to expand. Meanwhile, the online game industry becomes a good investment market for investors to operate in. This article uses Blizzard as an example to analyze its investment value. Besides, the future trend of the video game industry is analyzed by using the SWOT-model and forecasting calculation data. The result shows that based on the current development of the game industry environment and the same companies in the game industry, Activision Blizzard will have a steady increase in profits in the future. Therefore, it is worth being invested.
    Keywords Environmental sciences ; GE1-350
    Language English
    Publishing date 2020-01-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article: Editorial: Viral infections and mental health during the post-pandemic era.

    Ji, Jiahao / Zhang, Yang / Wu, Ping / Han, Jinming / Luo, Zhenwu / Zhang, Tong / Shi, Chuan

    Frontiers in psychiatry

    2024  Volume 15, Page(s) 1420348

    Language English
    Publishing date 2024-05-01
    Publishing country Switzerland
    Document type Editorial
    ZDB-ID 2564218-2
    ISSN 1664-0640
    ISSN 1664-0640
    DOI 10.3389/fpsyt.2024.1420348
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Computed Tomography Reconstruction Algorithm Based on Relative Total Variation Minimization

    Jiahao ZHANG / Zhiwei QIAO

    CT Lilun yu yingyong yanjiu, Vol 32, Iss 2, Pp 153-

    2023  Volume 169

    Abstract: The total variation (TV) minimization algorithm is an effective CT image reconstruction algorithm that can reconstruct sparse or noisy projection data with high accuracy. However, in some cases, the TV algorithm produces stepped artifacts. The relative ... ...

    Abstract The total variation (TV) minimization algorithm is an effective CT image reconstruction algorithm that can reconstruct sparse or noisy projection data with high accuracy. However, in some cases, the TV algorithm produces stepped artifacts. The relative TV algorithm outperforms TV algorithm in the field of image denoising. In view of this, the relative TV model is introduced into image reconstruction, a relative TV minimum optimization model is proposed, and the corresponding solution algorithm is designed under the framework of adaptive gradient descent projection to the convex set (ASD-POCS) to further improve reconstruction accuracy. The reconstruction experiments were conducted with Shepp Logan, Forbild, and real CT image simulation models to verify the anti-crime ability of the algorithm and evaluate the sparse reconstruction and anti-noise abilities of the algorithm. The experimental findings reveal that the algorithm outperforms the TV method in terms of anti-crime capability and the ability to reconstruct sparse or noisy projection data with high precision. Compared with the TV algorithm, the algorithm can achieve higher reconstruction accuracy.
    Keywords computed tomography ; minimum relative total variation ; sparse reconstruction ; asd-pocs algorithm ; Geophysics. Cosmic physics ; QC801-809 ; Medicine (General) ; R5-920
    Subject code 006 ; 518
    Language English
    Publishing date 2023-03-01T00:00:00Z
    Publisher Editorial Office of Computerized Tomography Theory and Application
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article: Enhancing the Stability of 4.6 V LiCoO

    Wang, Errui / Ye, Xiangju / Zhang, Bentian / Qu, Bo / Guo, Jiahao / Zheng, Shengbiao

    Nanomaterials (Basel, Switzerland)

    2024  Volume 14, Issue 2

    Abstract: ... ...

    Abstract LiCoO
    Language English
    Publishing date 2024-01-09
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2662255-5
    ISSN 2079-4991
    ISSN 2079-4991
    DOI 10.3390/nano14020147
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Unveiling the landscape of cytokine research in glioma immunotherapy: a scientometrics analysis.

    Zhang, Hongyu / Chen, Ying / Jiang, Xinzhan / Gu, Qiang / Yao, Jiahao / Wang, Xuefeng / Wu, Jianghua

    Frontiers in pharmacology

    2024  Volume 14, Page(s) 1333124

    Abstract: Background: ...

    Abstract Background:
    Language English
    Publishing date 2024-01-08
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2587355-6
    ISSN 1663-9812
    ISSN 1663-9812
    DOI 10.3389/fphar.2023.1333124
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Comparative study on the expression characteristics of transgenes inserted into the

    Yu, Zhilan / Shi, Jiahao / Zhang, Jingyu / Wu, Youbing / Shen, Ruling / Fei, Jian

    Acta biochimica et biophysica Sinica

    2024  

    Abstract: ... ...

    Abstract The
    Language English
    Publishing date 2024-05-16
    Publishing country China
    Document type Journal Article
    ZDB-ID 2175256-4
    ISSN 1745-7270 ; 0582-9879 ; 1672-9145
    ISSN (online) 1745-7270
    ISSN 0582-9879 ; 1672-9145
    DOI 10.3724/abbs.2024081
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: CsAlB

    Liu, Haoran / Jiao, Jiahao / Tudi, Abudukadi / Liu, Qingyu / Yang, Zhihua / Pan, Shilie / Zhang, Min

    Chemical communications (Cambridge, England)

    2024  

    Abstract: The first chloroaluminoborate, ... ...

    Abstract The first chloroaluminoborate, CsAlB
    Language English
    Publishing date 2024-06-05
    Publishing country England
    Document type Journal Article
    ZDB-ID 1472881-3
    ISSN 1364-548X ; 1359-7345 ; 0009-241X
    ISSN (online) 1364-548X
    ISSN 1359-7345 ; 0009-241X
    DOI 10.1039/d4cc01827c
    Database MEDical Literature Analysis and Retrieval System OnLINE

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