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  1. Article ; Online: Construction of Z-scheme g-C

    Du, Chunyan / Zhang, Zhuo / Tan, Shiyang / Yu, Guanlong / Chen, Hong / Zhou, Lu / Yu, Lie / Su, Yihai / Zhang, Yin / Deng, Fangfang / Wang, Shitao

    Environmental research

    2021  Volume 200, Page(s) 111427

    Abstract: A facile wet-chemical method was adopted to synthesize g-C ...

    Abstract A facile wet-chemical method was adopted to synthesize g-C
    MeSH term(s) Light ; Manganese Compounds ; Oxides ; Photolysis ; Tetracycline
    Chemical Substances Manganese Compounds ; Oxides ; Tetracycline (F8VB5M810T)
    Language English
    Publishing date 2021-05-29
    Publishing country Netherlands
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 205699-9
    ISSN 1096-0953 ; 0013-9351
    ISSN (online) 1096-0953
    ISSN 0013-9351
    DOI 10.1016/j.envres.2021.111427
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 726: 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)
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  2. Article ; Online: Azobenzene-Based Conjugated Polymers: Synthesis, Properties, and Biological Applications.

    Ma, Zhuang / Wu, Jiatao / Tan, Ying / Tan, Chunyan

    Macromolecular rapid communications

    2024  , Page(s) e2400048

    Abstract: Conjugated polymers (CPs) have been developed quickly as an emerging functional material with applications in optical and electronic devices, owing to their highly electron-delocalized backbones and versatile side groups for facile processibility, high ... ...

    Abstract Conjugated polymers (CPs) have been developed quickly as an emerging functional material with applications in optical and electronic devices, owing to their highly electron-delocalized backbones and versatile side groups for facile processibility, high mechanical strength, and environmental stability. CPs exhibit multistimuli responsive behavior and fluorescence quenching properties by incorporating azobenzene functionality into their molecular structures. Over the past few decades, significant progress has been made in developing functional azobenzene-based conjugated polymers (azo-CPs), utilizing diverse molecular design strategies and synthetic pathways. This article comprehensively reviews the rapidly evolving research field of azo-CPs, focusing on the structural characteristics and synthesis methods of general azo-CPs, as well as the applications of charged azo-CPs, specifically azobenzene-based conjugated polyelectrolytes (azo-CPEs). Based on their molecular structures, azo-CPs can be broadly categorized into three primary types: linear CPs with azobenzene incorporated into the side chain, linear CPs with azobenzene integrated into the main chain, and branched CPs containing azobenzene moieties. These systems are promising for biomedical applications in biosensing, bioimaging, targeted protein degradation, and cellular apoptosis.
    Language English
    Publishing date 2024-03-24
    Publishing country Germany
    Document type Journal Article ; Review
    ZDB-ID 1475027-2
    ISSN 1521-3927 ; 1022-1336
    ISSN (online) 1521-3927
    ISSN 1022-1336
    DOI 10.1002/marc.202400048
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Prevention of mother-to-child transmission of hepatitis B virus: An observation of routine practice in a tertiary liver centre before and after the introduction of the global health sector strategy on viral hepatitis.

    Hoo, C Z / Wan Abdullah, W Z / Omar, H / Tan, S S

    The Medical journal of Malaysia

    2023  Volume 78, Issue 2, Page(s) 234–240

    MeSH term(s) Female ; Humans ; Fixatives/pharmacology ; Hepatitis B virus ; Infectious Disease Transmission, Vertical ; Global Health ; Formaldehyde/pharmacology ; Hepatitis, Viral, Human ; Sugars
    Chemical Substances Fixatives ; Formaldehyde (1HG84L3525) ; Sugars
    Language English
    Publishing date 2023-03-29
    Publishing country Malaysia
    Document type Systematic Review ; Journal Article
    ZDB-ID 604286-7
    ISSN 0300-5283
    ISSN 0300-5283
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1206: Show issues Location:
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  4. Article: [Intravenous gadolinium-enhanced inner ear MRI of a patient with Ménière's disease during a vertigo attack].

    Huang, J J / Tang, C / Tang, A Z / Tan, Z G / Wu, Zhenggui

    Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery

    2022  Volume 57, Issue 10, Page(s) 1240–1242

    MeSH term(s) Humans ; Meniere Disease ; Gadolinium ; Vertigo ; Ear, Inner ; Magnetic Resonance Imaging
    Chemical Substances Gadolinium (AU0V1LM3JT)
    Language Chinese
    Publishing date 2022-11-01
    Publishing country China
    Document type Journal Article
    ZDB-ID 2195655-8
    ISSN 1673-0860
    ISSN 1673-0860
    DOI 10.3760/cma.j.cn115330-20211012-00658
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3733: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (2.OG)
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  5. Article ; Online: Abnormal cell wall structure caused by boron nutrient imbalance in orchards could affect psyllid feeding behaviour, resulting in epidemic variation of Asian citrus psyllid.

    Dong, Z / Liu, X / Low, W / Riaz, M / Tan, Q / Sun, X / Yan, X / Hu, C

    Plant biology (Stuttgart, Germany)

    2024  Volume 26, Issue 2, Page(s) 282–291

    Abstract: The control of Huanglongbing (HLB), one of the most destructive pests of citrus, relies heavily on the reduction of Asian citrus psyllid (ACP), Diaphorina citri Kuwayama. An in-depth understanding of ACP feeding behaviours among citrus plants is urgent ... ...

    Abstract The control of Huanglongbing (HLB), one of the most destructive pests of citrus, relies heavily on the reduction of Asian citrus psyllid (ACP), Diaphorina citri Kuwayama. An in-depth understanding of ACP feeding behaviours among citrus plants is urgent for comprehensive management of orchards. An investigation was conducted in 37 citrus orchards in HLB epidemic areas, sampling shoots in the area with aggregation feeding of ACP (ACPf) and shoots in a neighbouring area without ACP feeding (CK), to study the interaction between leaf chemical composition and ACP psyllid feeding behaviours. Results of FTIR showed a strong absorption peak intensity, mainly representing functional groups originating from cell wall components in the leaf with ACP feeding. As compared with the control, cell wall components, such as alkali-soluble pectin, water-soluble pectin, total soluble pectin, cellulose, and hemicellulose, of the cell wall of ACPf increased by 134.0%, 14.0%, 18.0%, 12.5%, and 20.35%, respectively. These results suggest that cell wall mechanical properties significantly decreased in the term of decreases in pectin performance and cellulose mechanical properties. In addition, there was a remarkably lower boron (B) content in leaves and cell wall components with ACP feeding. Further analysis indicated that leaf B content significantly affected leaf cell wall components. Taken together, we provide evidence to demonstrate that the regional distribution of nutrient imbalance in orchards could affect psyllid feeding behaviour by weakening the cell wall structure, resulting in epidemic variation in ACP. This could help us to understand the management of psyllid infections in orchards with unbalanced nutrition.
    MeSH term(s) Animals ; Hemiptera/physiology ; Boron ; Feeding Behavior ; Citrus ; Nutrients ; Cell Wall ; Cellulose ; Pectins ; Plant Diseases
    Chemical Substances Boron (N9E3X5056Q) ; Cellulose (9004-34-6) ; Pectins (89NA02M4RX)
    Language English
    Publishing date 2024-01-09
    Publishing country England
    Document type Journal Article
    ZDB-ID 1464075-2
    ISSN 1438-8677 ; 1435-8603
    ISSN (online) 1438-8677
    ISSN 1435-8603
    DOI 10.1111/plb.13603
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

    Z 99/704: Show issues

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  6. Article: Frozen Elephant Trunk Sizing: A 30,000-Feet Perspective with Thoraflex Hybrid Stent Graft.

    Tan, Sven Z C P / Mohammed, Idhrees / Bashir, Mohamad

    Aorta (Stamford, Conn.)

    2022  Volume 10, Issue 4, Page(s) 182–190

    Abstract: There is currently no standard, evidence-based approach for sizing the Thoraflex Hybrid prosthesis in frozen elephant trunk surgery. We present regional data on 906 Thoraflex grafts implanted in the United Kingdom between December 2012 and August 2021 to ...

    Abstract There is currently no standard, evidence-based approach for sizing the Thoraflex Hybrid prosthesis in frozen elephant trunk surgery. We present regional data on 906 Thoraflex grafts implanted in the United Kingdom between December 2012 and August 2021 to emphasize the heterogeneity in sizing practices and evaluate the impact this may have on clinical outcomes. Highlighting this heterogeneity will help develop an evidence-based approach to prosthesis sizing, thereby aiding decision-making for arch repair.
    Language English
    Publishing date 2022-12-15
    Publishing country Germany
    Document type Journal Article
    ISSN 2325-4637
    ISSN 2325-4637
    DOI 10.1055/s-0042-1756667
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Book ; Online: Deep Unrolling for Nonconvex Robust Principal Component Analysis

    Tan, Elizabeth Z. C. / Chaux, Caroline / Soubies, Emmanuel / Tan, Vincent Y. F.

    2023  

    Abstract: We design algorithms for Robust Principal Component Analysis (RPCA) which consists in decomposing a matrix into the sum of a low rank matrix and a sparse matrix. We propose a deep unrolled algorithm based on an accelerated alternating projection ... ...

    Abstract We design algorithms for Robust Principal Component Analysis (RPCA) which consists in decomposing a matrix into the sum of a low rank matrix and a sparse matrix. We propose a deep unrolled algorithm based on an accelerated alternating projection algorithm which aims to solve RPCA in its nonconvex form. The proposed procedure combines benefits of deep neural networks and the interpretability of the original algorithm and it automatically learns hyperparameters. We demonstrate the unrolled algorithm's effectiveness on synthetic datasets and also on a face modeling problem, where it leads to both better numerical and visual performances.

    Comment: 7 pages, 3 figures; Accepted to the 2023 IEEE International Workshop on Machine Learning for Signal Processing
    Keywords Electrical Engineering and Systems Science - Signal Processing ; Computer Science - Machine Learning
    Publishing date 2023-07-11
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: An Optimized Federated Learning Approach with the Data-Sharing Function to the Analysis of Cardiothoracic Time-Series Signals.

    Tan, Ting / Wang, Ji / Xu, Chikun / Tan, Zhiqun

    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference

    2023  Volume 2023, Page(s) 1–6

    Abstract: Machine/deep learning has been widely used for big data analysis in the field of healthcare, but it is still a question to ensure both computation efficiency and data security/confidentiality for the protection of private information. Referring to the ... ...

    Abstract Machine/deep learning has been widely used for big data analysis in the field of healthcare, but it is still a question to ensure both computation efficiency and data security/confidentiality for the protection of private information. Referring to the data-sharing function of the federated learning (FedL) model, we propose an optimized data-sharing FedL (DSFedL) framework via a data-sharing hub by evaluating an accuracy-privacy loss function. When applied to the derived non-identically and independently distributed (nonIID) datasets simulated from three open-source cardiothoracic databases (i.e., ICBHI, Coswara COVID-19, MIT-BIH Arrhythmia), our optimized DSFedL works efficiently and the results show an optimal outcome of both the accuracy/efficiency and data security/confidentiality management.Clinical Relevance-This provides a proof of concept for using DSFedL in clinical applications, particularly in those settings that require data confidentiality control.
    MeSH term(s) Humans ; Big Data ; COVID-19 ; Data Analysis ; Data Management ; Databases, Factual
    Language English
    Publishing date 2023-12-11
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ISSN 2694-0604
    ISSN (online) 2694-0604
    DOI 10.1109/EMBC40787.2023.10340752
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Dynamic effects of cholinergic blockade upon cerebral blood flow autoregulation in healthy adults.

    Marmarelis, Vasilis Z / Shin, Dae C / Hamner, Jason W / Tan, Can Ozan

    Frontiers in physiology

    2022  Volume 13, Page(s) 1015544

    Abstract: Background: ...

    Abstract Background:
    Language English
    Publishing date 2022-11-02
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2564217-0
    ISSN 1664-042X
    ISSN 1664-042X
    DOI 10.3389/fphys.2022.1015544
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Monocyte to high-density lipoprotein ratio as a predictive biomarker for in-hospital mortality following surgery for type A aortic dissection: Reality or myth?

    Jubouri, Matti / Tan, Sven Z C P / Bashir, Mohamad

    Journal of cardiac surgery

    2022  Volume 37, Issue 5, Page(s) 1203–1205

    Abstract: Background: Type A aortic dissection (TAAD) is a life-threatening clinical emergency requiring timely surgical intervention. If untreated, 50% of TAAD die within the first 24 h, with mortality increasing by 1%-2% every passing hour within the first 48 h ...

    Abstract Background: Type A aortic dissection (TAAD) is a life-threatening clinical emergency requiring timely surgical intervention. If untreated, 50% of TAAD die within the first 24 h, with mortality increasing by 1%-2% every passing hour within the first 48 h of presentation. Surgical repair of TAAD is a major procedure associated with relatively high mortality and morbidity postoperatively. Several inflammatory biomarker have been linked to aortic dissection (AD) as diagnostic and/or prognostic tools, one example is the monocyte count to high-density lipoprotein ratio (MHR).
    Aims: This commentary aims to discuss the recent study by Savas et al. which investigated the use of MHR as a predictive biomarker for in-hospital mortality following surgery for TAAD.
    Methods: We carried out a literature search on multiple electronic databases including PUBMED and Scopus to collate research evidence to assess the value of MHR as a prognostic biomarker in AD.
    Results: Savas et al. proved that MHR is an effective predictive biomarker for in-hospital mortality following surgical repair of TAAD by demonstrating that MHR was independently associated with in-hospital mortality in this subset of patients.
    Conclusion: Despite the advancement in surgical and perfusion techniques, surgical management of TAAD remains associated with relatively high risk of mortality and morbidity. Using prognostic biomarkers such as MHR can provide a means of reducing in-hospital mortality by identifying those at risk. Yet, further research into this area is encouraged.
    MeSH term(s) Aneurysm, Dissecting/surgery ; Biomarkers ; Hospital Mortality ; Humans ; Lipoproteins, HDL ; Monocytes
    Chemical Substances Biomarkers ; Lipoproteins, HDL
    Language English
    Publishing date 2022-02-13
    Publishing country United States
    Document type Journal Article
    ZDB-ID 639059-6
    ISSN 1540-8191 ; 0886-0440
    ISSN (online) 1540-8191
    ISSN 0886-0440
    DOI 10.1111/jocs.16317
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 2221: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (1.OG)
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