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  1. Article ; Online: Enhancing surface sensing performance of cascaded high contrast gratings using bound states in the continuum.

    Zhang, Chendong / Liu, Xiuhong / Hu, Jinhua / Han, Haiyan

    Optics express

    2024  Volume 32, Issue 4, Page(s) 6644–6657

    Abstract: We proposed the cascaded high contrast grating (CHCG) structure to enhance surface sensing capabilities through bound states in the continuum (BICs). Utilizing the finite element method (FEM) and rigorous coupled-wave analysis (RCWA), we studied the ... ...

    Abstract We proposed the cascaded high contrast grating (CHCG) structure to enhance surface sensing capabilities through bound states in the continuum (BICs). Utilizing the finite element method (FEM) and rigorous coupled-wave analysis (RCWA), we studied the dispersion relations, far-field contribution CHCGs, and near-field distributions of BICs corresponding to resonance peaks at different wavelengths. Results demonstrate the ability to precisely control symmetry-protected BIC (SP-BIC) and Friedrich-Wintgen BIC (FW-BIC) resonance peaks by altering incident angles and structural parameters, enhancing structure robustness and tunability. Significantly, modes 1 and 2 have demonstrated substantial enhancement in surface refractive index sensing, achieving highest sensitivities at 51 nm/RIU and the figure of merit reaching 490.8 RIU
    Language English
    Publishing date 2024-03-04
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1491859-6
    ISSN 1094-4087 ; 1094-4087
    ISSN (online) 1094-4087
    ISSN 1094-4087
    DOI 10.1364/OE.515816
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Pulmonary Thrombotic Complication of Mycoplasma pneumoniae Pneumonia in Chinese Children: Clinical Feature and Risk Factor Analysis.

    Yu, Yanjuan / Jin, Xiuhong / Zhang, Xiangfeng / Shen, Yuelin

    The Pediatric infectious disease journal

    2024  

    Abstract: Background: Thrombotic disease is a rare but severe complication of Mycoplasma pneumoniae pneumonia in children, with pulmonary thrombosis (PT) being the most frequent type. This study aims to describe the clinical features of pediatric severe ... ...

    Abstract Background: Thrombotic disease is a rare but severe complication of Mycoplasma pneumoniae pneumonia in children, with pulmonary thrombosis (PT) being the most frequent type. This study aims to describe the clinical features of pediatric severe Mycoplasma pneumoniae pneumonia (SMPP) patients with PT, and to identify risk factors predictive of PT development in this population.
    Methods: We retrospectively enrolled 60 children with SMPP complicated by PT who were admitted to Children's Hospital Affiliated to Zhengzhou University from January 2019 to October 2023. We reviewed their demographic data, laboratory tests and imaging examinations to describe their clinical features. We used multivariate logistic regression analysis to identify significant risk factors for PT in SMPP.
    Results: The PT group exhibited higher incidences of chest pain, hemoptysis, inflammation and elevated D-dimer levels, as well as more severe pulmonary damage and transaminitis complication, compared to the non-PT group. The left pulmonary artery was the predominant location of PT in SMPP children. A multivariate analysis revealed that C-reactive protein (CRP) and D-dimer were significant predictors of PT in SMPP patients, with odds ratios of 1.10 and 3.37, respectively. The optimal cutoff values of CRP and D-dimer for predicting PT in SMPP were 76.73 mg/L and 3.98 µg/mL, respectively.
    Conclusions: In SMPP, CRP >76.73 mg/L and D-dimer >3.98 µg/mL are independent predictors of PT. These findings suggest that SMPP-induced excessive inflammation may contribute to PT pathogenesis. Early and intensive anticoagulant, anti-inflammatory and antimycoplasma therapy may improve the disease course and prognosis.
    Language English
    Publishing date 2024-02-15
    Publishing country United States
    Document type Journal Article
    ZDB-ID 392481-6
    ISSN 1532-0987 ; 0891-3668
    ISSN (online) 1532-0987
    ISSN 0891-3668
    DOI 10.1097/INF.0000000000004287
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1852: Show issues Location:
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    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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  3. Article ; Online: Schistocyte detection in artificial intelligence age.

    Zhang, Zeng / Yang, Su / Wang, Xiuhong

    International journal of laboratory hematology

    2024  Volume 46, Issue 3, Page(s) 427–433

    Abstract: Schistocytes are fragmented red blood cells produced as a result of mechanical damage to erythrocytes, usually due to microangiopathic thrombotic diseases or mechanical factors. The early laboratory detection of schistocytes has a critical impact on the ... ...

    Abstract Schistocytes are fragmented red blood cells produced as a result of mechanical damage to erythrocytes, usually due to microangiopathic thrombotic diseases or mechanical factors. The early laboratory detection of schistocytes has a critical impact on the timely diagnosis, effective treatment, and positive prognosis of diseases such as thrombocytopenic purpura and hemolytic uremic syndrome. Due to the rapid development of science and technology, laboratory hematology has also advanced. The accuracy and efficiency of tests performed by fully automated hematology analyzers and fully automated morphology analyzers have been considerably improved. In recent years, substantial improvements in computing power and machine learning (ML) algorithm development have dramatically extended the limits of the potential of autonomous machines. The rapid development of machine learning and artificial intelligence (AI) has led to the iteration and upgrade of automated detection of schistocytes. However, along with significantly facilitated operation processes, AI has brought challenges. This review summarizes the progress in laboratory schistocyte detection, the relationship between schistocytes and clinical diseases, and the progress of AI in the detection of schistocytes. In addition, current challenges and possible solutions are discussed, as well as the great potential of AI techniques for schistocyte testing in peripheral blood.
    MeSH term(s) Humans ; Artificial Intelligence ; Erythrocytes, Abnormal/pathology ; Machine Learning
    Language English
    Publishing date 2024-03-12
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 2268590-X
    ISSN 1751-553X ; 1751-5521 ; 0141-9854
    ISSN (online) 1751-553X
    ISSN 1751-5521 ; 0141-9854
    DOI 10.1111/ijlh.14260
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1499: 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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  4. Article ; Online: Similarities and differences: species and diet impact gut microbiota of captive pheasants.

    Zhang, Yushuo / He, Xin / Mo, Xiuhong / Wu, Hong / Zhao, Dapeng

    PeerJ

    2024  Volume 12, Page(s) e16979

    Abstract: The fecal microbiota plays an important role in maintaining animal health and is closely related to host life activities. In recent years, there have been an increasing number of studies on the fecal microbiota from birds. An exploration of the effects ... ...

    Abstract The fecal microbiota plays an important role in maintaining animal health and is closely related to host life activities. In recent years, there have been an increasing number of studies on the fecal microbiota from birds. An exploration of the effects of species and living environments on the composition of gut microbiota will provide better protection for wildlife. In this study, non-injury sampling and 16S rDNA high-throughput sequencing were used to investigate the bacterial composition and diversity of the fecal microbiota in silver pheasants (
    MeSH term(s) Animals ; Gastrointestinal Microbiome/genetics ; Animals, Wild/microbiology ; Diet/veterinary ; Quail ; Feces/microbiology ; Bacteria/genetics
    Language English
    Publishing date 2024-03-26
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2703241-3
    ISSN 2167-8359 ; 2167-8359
    ISSN (online) 2167-8359
    ISSN 2167-8359
    DOI 10.7717/peerj.16979
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Flexible Organic Chiral Crystals with Thermal and Excitation Modulation of the Emission for Information Transmission, Writing, and Storage.

    Pan, Xiuhong / Lan, Linfeng / Li, Liang / Naumov, Panče / Zhang, Hongyu

    Angewandte Chemie (International ed. in English)

    2024  Volume 63, Issue 15, Page(s) e202320173

    Abstract: Organic single crystals quickly emerge as dense yet light and nearly defect-free media for emissive elements. Integration of functionalities and control over the emissive properties is currently being explored for a wide range of these materials to ... ...

    Abstract Organic single crystals quickly emerge as dense yet light and nearly defect-free media for emissive elements. Integration of functionalities and control over the emissive properties is currently being explored for a wide range of these materials to benchmark their performance against organic emissive materials diluted in powders or films. Here, we report mechanically flexible emissive chiral organic crystals capable of an unprecedented combination of fast, reversible, and low-fatigue responses. UV-excited single crystals of both enantiomers of the material, 4-chloro-2-(((1-phenylidene)imino)methyl)phenol, exhibit a drastic yet reversible change in the emission color from green to orange-yellow within a second and can be cycled at least 2000 times. The photoresponse was found to depend strongly on the excitation intensity and temperature. Combining chirality, mechanical compliance, rapid emission switching, multiple responses, and writability by UV light, this material provides a unique and versatile platform for developing organic crystal-based materials for on-demand signal transfer, information storage, and cryptography.
    Language English
    Publishing date 2024-02-26
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 2011836-3
    ISSN 1521-3773 ; 1433-7851
    ISSN (online) 1521-3773
    ISSN 1433-7851
    DOI 10.1002/anie.202320173
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  6. Article: Exogenous melatonin mediates radish (

    Li, Jingwei / Huang, Tingmin / Xia, Ming / Lu, Jinbiao / Xu, Xiuhong / Liu, Haiyi / Zhang, Wanping

    Frontiers in plant science

    2023  Volume 14, Page(s) 1126669

    Abstract: Radish ( ...

    Abstract Radish (
    Language English
    Publishing date 2023-02-27
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2613694-6
    ISSN 1664-462X
    ISSN 1664-462X
    DOI 10.3389/fpls.2023.1126669
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Dual-band refractive index sensor with cascaded asymmetric resonant compound grating based on bound states in the continuum.

    Liu, Xiuhong / Zhang, Chendong / Hu, Jinhua / Han, Haiyan

    Optics express

    2023  Volume 31, Issue 9, Page(s) 13959–13969

    Abstract: We propose a cascaded asymmetric resonant compound grating (ARCG) for high-performance dual-band refractive index sensing. The physical mechanism of the sensor is investigated using a combination of temporal coupled-mode theory (TCMT) and ARCG ... ...

    Abstract We propose a cascaded asymmetric resonant compound grating (ARCG) for high-performance dual-band refractive index sensing. The physical mechanism of the sensor is investigated using a combination of temporal coupled-mode theory (TCMT) and ARCG eigenfrequency information, which is verified by rigorous coupled-wave analysis (RCWA). The reflection spectra can be tailored by changing the key structural parameters. And by altering the grating strip spacing, a dual-band quasi-bound state in the continuum can be achieved. The simulation results show that the highest sensitivity of the dual-band sensor is 480.1 nm/RIU, and its figure of merit is 4.01 × 10
    Language English
    Publishing date 2023-05-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1491859-6
    ISSN 1094-4087 ; 1094-4087
    ISSN (online) 1094-4087
    ISSN 1094-4087
    DOI 10.1364/OE.485867
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Effects of quality nursing on the surgical site wound infections in patients undergoing cardiothoracic surgery: A meta-analysis.

    Lv, Xiuhong / Zhou, Anyi / Chen, Min / Qi, Chunhua / Zhang, Qiwen

    International wound journal

    2024  Volume 21, Issue 1, Page(s) e14553

    Abstract: The aim of this study is to systematically evaluate the effects of quality nursing on wound infections and postoperative complications in patients undergoing cardiothoracic surgery. Computerised searches of the PubMed, Web of Science, Cochrane Library, ... ...

    Abstract The aim of this study is to systematically evaluate the effects of quality nursing on wound infections and postoperative complications in patients undergoing cardiothoracic surgery. Computerised searches of the PubMed, Web of Science, Cochrane Library, Embase, China Biomedical Literature Database, China National Knowledge Infrastructure and Wanfang databases were conducted from database inception to October 2023 for randomised controlled trials (RCTs) on the application of quality nursing to patients undergoing cardiothoracic surgery. The studies were screened and evaluated by two researchers based on the inclusion and exclusion criteria, and data were extracted from the included studies. Stata software (version 17.0) was used for all analyses performed. A total of 18 RCTs and 1742 patients were included, including 972 in the quality nursing group and 870 in the routine nursing group. The analysis revealed that compared with routine nursing, patients undergoing cardiothoracic surgery who received quality nursing care were significantly less likely to experience postoperative wound infections (OR = 0.31, 95% CI: 0.19-0.51, p < 0.001) and complications (OR = 0.24. 95% CI: 0.17-0.33, p < 0.001). The implementation of quality nursing in clinical care after cardiothoracic surgery can effectively reduce the incidence of wound infections and postoperative complications, and is worthy of promotion and clinical application.
    MeSH term(s) Humans ; Surgical Wound Infection/epidemiology ; China
    Language English
    Publishing date 2024-01-25
    Publishing country England
    Document type Meta-Analysis ; Journal Article
    ZDB-ID 2170920-8
    ISSN 1742-481X ; 1742-4801
    ISSN (online) 1742-481X
    ISSN 1742-4801
    DOI 10.1111/iwj.14553
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 6006: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
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  9. Article ; Online: Abscisic acid-mediated cytosolic Ca

    Cui, Meilin / Zhao, Yitao / Zhang, Xiuhong / Zhao, Wei

    Journal of Zhejiang University. Science. B

    2023  Volume 24, Issue 12, Page(s) 1174–1179

    Abstract: Ganoderma lucidum is a mushroom widely used for its edible and medicinal properties. Primary bioactive constituents of G. lucidum are ganoderic triterpenoids (GTs), which exhibit important pharmacological activity. Abscisic acid (ABA), a plant hormone, ... ...

    Title translation 脱落酸介导胞内Ca
    Abstract Ganoderma lucidum is a mushroom widely used for its edible and medicinal properties. Primary bioactive constituents of G. lucidum are ganoderic triterpenoids (GTs), which exhibit important pharmacological activity. Abscisic acid (ABA), a plant hormone, is associated with plant growth, development, and stress responses. ABA can also affect the growth, metabolism, and physiological activities of different fungi and participates in the regulation of the tetracyclic triterpenes of some plants. Our findings indicated that ABA treatment promoted GT accumulation by regulating the gene expression levels (squalene synthase (sqs), 3-hydroxy-3-methylglutaryl-CoA reductase (hmgr), and lanosterol synthase (ls)), and also activated cytosolic Ca
    MeSH term(s) Reishi/metabolism ; Triterpenes/pharmacology ; Triterpenes/metabolism ; Abscisic Acid/metabolism ; Antioxidants/metabolism
    Chemical Substances Triterpenes ; Abscisic Acid (72S9A8J5GW) ; Antioxidants
    Language Chinese
    Publishing date 2023-07-03
    Publishing country China
    Document type Journal Article
    ZDB-ID 2247290-3
    ISSN 1862-1783 ; 1673-1581
    ISSN (online) 1862-1783
    ISSN 1673-1581
    DOI 10.1631/jzus.B2300279
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Comparative analysis of the effectiveness difference of SARS-COV-2 mRNA vaccine in different populations in the real world: A review.

    Cai, Sihui / Chang, Chunyan / Zhang, Xiuhong / Qiao, Weizhen

    Medicine

    2023  Volume 102, Issue 34, Page(s) e34805

    Abstract: Coronavirus disease 2019 (COVID-19) has ravaged the world since December 2019. Up to now, it is still prevalent around the world. Vaccines are an important means to prevent the spread of COVID-19 and reduce severe disease and mortality. Currently, ... ...

    Abstract Coronavirus disease 2019 (COVID-19) has ravaged the world since December 2019. Up to now, it is still prevalent around the world. Vaccines are an important means to prevent the spread of COVID-19 and reduce severe disease and mortality. Currently, different types of novel coronavirus vaccines are still being developed and improved, and the relevant vaccines that have been approved for marketing have been widely vaccinated around the world. As vaccination coverage continues to grow, concerns about the efficacy and safety of vaccines after real-world use have grown. Some clinical studies have shown that vaccine effectiveness is closely related to antibody response after vaccination. Among them, the advantages of COVID-19 messenger ribonucleic acid (mRNA) vaccine, such as better adaptability to variant strains and better immune response ability, have attracted great attention. However, different populations with different genders, ages, previous COVID-19 infection history, underlying diseases and treatments will show different antibody responses after mRNA vaccination, which will affect the protection of the vaccine. Based on this, this paper reviews the reports related severe acute respiratory syndrome Coronavirus 2 mRNA vaccines, and summarizes the effectiveness of vaccines in different populations and different disease states and looked forward to the precise vaccination strategy of the vaccine in the future.
    MeSH term(s) Female ; Male ; Humans ; COVID-19 Vaccines ; SARS-CoV-2 ; COVID-19/prevention & control ; RNA, Messenger ; mRNA Vaccines
    Chemical Substances COVID-19 Vaccines ; RNA, Messenger ; mRNA Vaccines
    Language English
    Publishing date 2023-01-26
    Publishing country United States
    Document type Review ; Journal Article
    ZDB-ID 80184-7
    ISSN 1536-5964 ; 0025-7974
    ISSN (online) 1536-5964
    ISSN 0025-7974
    DOI 10.1097/MD.0000000000034805
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Ua VI Zs.171: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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