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  1. Book ; Online: Chemical Engineering and Technology in Mineral Processing and Extractive Metallurgy

    Wang, Shuai / Wang, Xingjie / Yang, Jia

    2022  

    Keywords Technology: general issues ; Chemical engineering ; flotation ; xanthate ; adsorption ; bornite ; cuprous xanthate ; AFM ; FTIR ; neodymium ; metastable state ; maintenance ; induced precipitation ; KR desulfurization slag ; basicity ; CaS ; precipitation ; occurrence ; Cu2S ; CuS ; dissolution ; chloride ; arsenic ; copper smelting dust ; electrochemical advanced oxidation technology ; iron-free Fenton-like reaction ; blast furnace slag ; conversion ; zeolite ; characterization ; crystallization time ; hydrometallurgy ; converter dust ; secondary copper ; cementation ; lead ; sphalerite ; hydrophobicity ; water chemistry ; contact angle ; magnesium ; potassium ; calcium chloride ; K-feldspar ; wollastonite ; roasting-leaching ; chalcopyrite ; molybdenite ; sodium metabisulfite ; diesel oil ; kerosene ; selective flotation ; titanium ; titanium alloys ; ilmenite ; extractive metallurgy ; TiO2 ; calciothermic reduction ; deep-sea mining ; marine minerals ; seafloor massive sulfides ; polymetallic nodules ; cobalt-rich crusts ; mineral processing ; pyrometallurgy ; metals ; extraction ; plasma spraying ; TiB2 wettable cathode coating ; wettability ; corrosion resistance ; correlation coefficient ; kinetic parameters ; criterion ; hematite ; reduction ; vanadium ; calcium roasting ; leaching efficiency ; electrodeposited antimony ; sulfuration-volatilization ; antimony sulfide ; enriched gold ; pressure drop ; liquid-solid ; fluidized bed ; flow resistance coefficient ; fluidization experiments ; regular aggregate ; innovative installation ; separation ; electronic-grade polysilicon ; boron impurities ; chemical vapor deposition ; density functional theory ; differential charge density ; chalcocite ; dialkyl dithiophosphate
    Language 0|e
    Size 1 electronic resource (340 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English ; Open Access
    HBZ-ID HT021621748
    ISBN 9783036554266 ; 3036554262
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Article ; Online: Research on the change information extraction of urban road network and its impact on land use

    WANG Shuai

    Acta Geodaetica et Cartographica Sinica, Vol 50, Iss 8, Pp 1136-

    2021  Volume 1136

    Keywords Mathematical geography. Cartography ; GA1-1776
    Language Chinese
    Publishing date 2021-08-01T00:00:00Z
    Publisher Surveying and Mapping Press
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

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  3. Article ; Online: Study on the crustal deformation pattern in continental regions using the space geodesy

    WANG Shuai

    Acta Geodaetica et Cartographica Sinica, Vol 50, Iss 6, Pp 852-

    2021  Volume 852

    Keywords Mathematical geography. Cartography ; GA1-1776
    Language Chinese
    Publishing date 2021-06-01T00:00:00Z
    Publisher Surveying and Mapping Press
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Exosomes from preconditioned mesenchymal stem cells: Tissue repair and regeneration.

    Long, Ruili / Wang, Shuai

    Regenerative therapy

    2024  Volume 25, Page(s) 355–366

    Abstract: As a prominent research area in tissue repair and regeneration, mesenchymal stem cells (MSCs) have garnered substantial attention for their potential in the treatment of various diseases. It is now widely recognized that the therapeutic effects of MSCs ... ...

    Abstract As a prominent research area in tissue repair and regeneration, mesenchymal stem cells (MSCs) have garnered substantial attention for their potential in the treatment of various diseases. It is now widely recognized that the therapeutic effects of MSCs primarily occur through paracrine mechanisms. Among these mechanisms, exosomes play a crucial role by exerting a series of regulatory effects on surrounding cells and tissues. While exosomes have shown promise in treating various diseases, they do have some limitations, such as limited secretion, poor targeting, and single functionality. However, MSC preconditioning can enhance the production of exosomes, lead to more stable functionality and improve therapeutic effects. Moreover, exosomes could also serve as carriers for specific drugs or genes, enabling more precise treatments of diseases. This review summarizes the most recent literatures on how preconditioning of MSCs influences the regenerative potential of their exosomes in tissue repair and provides new insights into the therapeutic application of exosomes derived from MSCs.
    Language English
    Publishing date 2024-02-14
    Publishing country Netherlands
    Document type Journal Article ; Review
    ZDB-ID 2835333-X
    ISSN 2352-3204 ; 2352-3204
    ISSN (online) 2352-3204
    ISSN 2352-3204
    DOI 10.1016/j.reth.2024.01.009
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Gait Analysis of Knee Joint Walking Based on Image Processing.

    Wang, Shuai / Zhou, Jihe

    Current medical imaging

    2024  

    Abstract: Background: With the in-depth development of assistive treatment devices, the application of artificial knee joints in the rehabilitation of amputees is becoming increasingly mature. The length of residual limbs and muscle strength of patients have ... ...

    Abstract Background: With the in-depth development of assistive treatment devices, the application of artificial knee joints in the rehabilitation of amputees is becoming increasingly mature. The length of residual limbs and muscle strength of patients have individual differences, and the current artificial knee joint lacks certain adaptability in the personalized rehabilitation of patients.
    Purpose: In order to deeply analyze the impact of different types of artificial knee joints on the walking function of unilateral thigh amputees, improve the performance of artificial knee joints, and enhance the rehabilitation effect of patients, this article combines image processing technology to conduct in-depth research on the walking gait analysis of different artificial knee joints of unilateral thigh amputees.
    Methods: This article divides patients into two groups: the experimental group consists of patients with single leg amputation, and the control group consists of patients with different prostheses. An image processing system is constructed using universal video and computer hardware, and relevant technologies are used to recognize and track landmarks; Furthermore, image processing technology was used to analyze the gait of different groups of patients. Finally, by analyzing the different psychological reactions of amputees, corresponding treatment plans were developed.
    Results: Different prostheses worn by amputees have brought varying degrees of convenience to life to a certain extent. The walking stability of wearing hydraulic single axis prosthetic joints is only 79%, and the gait elegance is relatively low. The walking stability of wearing intelligent artificial joints is as high as 96%. Elegant gait is basically in good condition.
    Conclusion: Image processing technology helps doctors and rehabilitation practitioners better understand the gait characteristics and rehabilitation progress of patients wearing different artificial knee joints, providing objective basis for personalized rehabilitation of patients.
    Language English
    Publishing date 2024-04-09
    Publishing country United Arab Emirates
    Document type Journal Article
    ISSN 1573-4056
    ISSN (online) 1573-4056
    DOI 10.2174/0115734056277482240329050639
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: A study on the impact of ESG rating on green technology innovation in enterprises: An empirical study based on informal environmental governance.

    Wang, Shuai / Chang, Yanjun

    Journal of environmental management

    2024  Volume 358, Page(s) 120878

    Abstract: Improving corporate green technology innovation is a key link in achieving green transformation and development. Compared with formal environmental regulations that force companies to carry out green innovation passively, ESG ratings under soft ... ...

    Abstract Improving corporate green technology innovation is a key link in achieving green transformation and development. Compared with formal environmental regulations that force companies to carry out green innovation passively, ESG ratings under soft environmental regulations can better stimulate the internal motivation of companies. This study uses the ESG ratings of listed companies published for the first time by SynTao Green Finance as an exogenous impact. Taking China's A-share listed companies from 2011 to 2022 as a research sample, the multi-period differences-in-differences model was used to empirically test the impact of ESG rating soft supervision on corporate green technology innovation. The results show that the impact of ESG rating events as a soft market regulation has a significant positive impact on the improvement of corporate green technology innovation. This conclusion still holds after a series of robustness tests. Meanwhile, enterprise digital transformation plays a positive regulatory role. The heterogeneity test shows that the green technology innovation of state-owned enterprises is more affected by ESG ratings. Mechanism research has found that ESG rating events promote corporate green technology innovation by easing corporate financing constraints and reducing managerial myopia. Further research found that under the influence of the external environment, intensified market competition and increased attention from the capital market are also conducive to the improvement of corporate green technology innovation. This study strengthens the corporate ESG concept under the guidance of green development and provides empirical evidence for promoting corporate green transformation.
    Language English
    Publishing date 2024-04-17
    Publishing country England
    Document type Journal Article
    ZDB-ID 184882-3
    ISSN 1095-8630 ; 0301-4797
    ISSN (online) 1095-8630
    ISSN 0301-4797
    DOI 10.1016/j.jenvman.2024.120878
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

    Z 7556: Show issues

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  7. Article ; Online: Machine learning developed an intratumor heterogeneity signature for predicting prognosis and immunotherapy benefits in skin cutaneous melanoma.

    Zhang, Wei / Wang, Shuai

    Melanoma research

    2024  Volume 34, Issue 3, Page(s) 215–224

    Abstract: Intratumor heterogeneity (ITH) is defined as differences in molecular and phenotypic profiles between different tumor cells and immune cells within a tumor. ITH was involved in the cancer progression, aggressiveness, therapy resistance and cancer ... ...

    Abstract Intratumor heterogeneity (ITH) is defined as differences in molecular and phenotypic profiles between different tumor cells and immune cells within a tumor. ITH was involved in the cancer progression, aggressiveness, therapy resistance and cancer recurrence. Integrative machine learning procedure including 10 methods was conducted to develop an ITH-related signature (IRS) in The Cancer Genome Atlas (TCGA), GSE54467, GSE59455 and GSE65904 cohort. Several scores, including tumor immune dysfunction and exclusion (TIDE) score, tumor mutation burden (TMB) score and immunophenoscore (IPS), were used to evaluate the role of IRS in predicting immunotherapy benefits. Two immunotherapy datasets (GSE91061 and GSE78220) were utilized to the role of IRS in predicting immunotherapy benefits of skin cutaneous melanoma (SKCM) patients. The optimal prognostic IRS constructed by Lasso method acted as an independent risk factor and had a stable and powerful performance in predicting the overall survival rate in SKCM, with the area under the curve of 2-, 3- and 4-year receiver operating characteristic curve being 0.722, 0.722 and 0.737 in TCGA cohort. We also constructed a nomogram and the actual 1-, 3- and 5-year survival times were highly consistent with the predicted survival times. SKCM patients with low IRS scores had a lower TIDE score, lower immune escape score and higher TMB score, higher PD1&CTLA4 IPS. Moreover, SKCM patients with low IRS scores had a lower gene sets score involved in DNA repair, angiogenesis, glycolysis, hypoxia, IL2-STAT5 signaling, MTORC1 signaling, NOTCH signaling and P53 pathway. The current study constructed a novel IRS in SKCM using 10 machine learning methods. This IRS acted as an indicator for predicting the prognosis and immunotherapy benefits of SKCM patients.
    MeSH term(s) Humans ; Melanoma/genetics ; Melanoma/pathology ; Melanoma/immunology ; Melanoma/therapy ; Skin Neoplasms/genetics ; Skin Neoplasms/pathology ; Skin Neoplasms/immunology ; Skin Neoplasms/therapy ; Machine Learning ; Immunotherapy/methods ; Prognosis ; Melanoma, Cutaneous Malignant ; Female ; Male
    Language English
    Publishing date 2024-02-16
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1095779-0
    ISSN 1473-5636 ; 0960-8931
    ISSN (online) 1473-5636
    ISSN 0960-8931
    DOI 10.1097/CMR.0000000000000957
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3378: 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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  8. Article ; Online: Metasurface designed with quantitative field distributions.

    Wang, Shuai / Yang, Yuanmu

    Light, science & applications

    2023  Volume 12, Issue 1, Page(s) 114

    Abstract: A new method for designing metasurfaces has been proposed and demonstrated, which allows for the generation of precise quantitative field distributions. This unique approach involves combining a tandem neural network with an iterative algorithm to ... ...

    Abstract A new method for designing metasurfaces has been proposed and demonstrated, which allows for the generation of precise quantitative field distributions. This unique approach involves combining a tandem neural network with an iterative algorithm to optimize the metasurface design, enabling accurate control over the intensity and polarization of the resulting field. This strategy is both efficient and robust and has the potential to accelerate the development of metasurface devices with complex functionalities.
    Language English
    Publishing date 2023-05-09
    Publishing country England
    Document type Journal Article
    ZDB-ID 2662628-7
    ISSN 2047-7538 ; 2047-7538
    ISSN (online) 2047-7538
    ISSN 2047-7538
    DOI 10.1038/s41377-023-01155-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Realizing ecological civilization.

    Hughes, Alice C / Wang, Shuai

    Ambio

    2023  Volume 52, Issue 12, Page(s) 1879–1881

    MeSH term(s) Civilization ; China
    Language English
    Publishing date 2023-11-07
    Publishing country Sweden
    Document type Editorial
    ZDB-ID 120759-3
    ISSN 1654-7209 ; 0044-7447
    ISSN (online) 1654-7209
    ISSN 0044-7447
    DOI 10.1007/s13280-023-01952-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

    Z 74/251: Show issues
    Zs Bio Ambio: Show issues
    Z 7515: Show issues

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  10. Article ; Online: Active control on topological interface states of elastic wave metamaterials with double coupled chains.

    Wang, Shuai / Wang, Yi-Ze

    The Journal of the Acoustical Society of America

    2023  Volume 154, Issue 4, Page(s) 2440–2452

    Abstract: Topological elastic wave metamaterials have shown significant advantages in manipulating wave propagation and realizing localized modes. However, topological properties of most mechanical metamaterials are difficult to change because of structural ... ...

    Abstract Topological elastic wave metamaterials have shown significant advantages in manipulating wave propagation and realizing localized modes. However, topological properties of most mechanical metamaterials are difficult to change because of structural limitations. This work proposes the elastic wave metamaterials with double coupled chains and active control, in which band inversion and topological interface modes can be achieved by flexibly tuning negative capacitance circuits. Finite element simulations and experiments are performed to demonstrate the topological interface modes, which show good agreements with the theoretical results. This research seeks to provide effective strategies for the design and application of topological elastic wave metamaterials.
    Language English
    Publishing date 2023-10-18
    Publishing country United States
    Document type Journal Article
    ZDB-ID 219231-7
    ISSN 1520-8524 ; 0001-4966
    ISSN (online) 1520-8524
    ISSN 0001-4966
    DOI 10.1121/10.0021877
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 591: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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