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  1. Article ; Online: Geometric phase for twisted light.

    Yang, Li-Ping

    Optics express

    2023  Volume 31, Issue 6, Page(s) 10287–10296

    Abstract: Polarization vectors of light traveling in a coiled optical fiber rotate around its propagating axis even in the absence of birefringence. This rotation was usually explained due to the Pancharatnam-Berry phase of spin-1 photons. Here, we use a purely ... ...

    Abstract Polarization vectors of light traveling in a coiled optical fiber rotate around its propagating axis even in the absence of birefringence. This rotation was usually explained due to the Pancharatnam-Berry phase of spin-1 photons. Here, we use a purely geometric method to understand this rotation. We show that similar geometric rotations also exist for twisted light carrying orbital angular momentum (OAM). The corresponding geometric phase can be applied in photonic OAM-state-based quantum computation and quantum sensing.
    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.476989
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: The valine-based N-doped carbon dots with high peroxidase-like activity.

    Li, Ping

    Luminescence : the journal of biological and chemical luminescence

    2022  Volume 37, Issue 10, Page(s) 1725–1732

    Abstract: Developing artificial nanoparticles with peroxidase-like activity have attracted great interests because their catalytic activity is not easy to lose under harsh conditions compared with natural enzymes. In this work, the N-doped carbon dots (CDs) were ... ...

    Abstract Developing artificial nanoparticles with peroxidase-like activity have attracted great interests because their catalytic activity is not easy to lose under harsh conditions compared with natural enzymes. In this work, the N-doped carbon dots (CDs) were prepared; it was found that the N-doped CDs showed high peroxidase-like catalytic activity towards the reaction system of hydrogen peroxide:3,3',5,5'-tetramethylbenzidine (TMB). The catalytic mechanism of the N-doped CDs was explored using electron spin resonance spectra, cyclic voltammetry methods and simulation of density functional theory calculations. This work can offer a new feasible method for synthesizing N-doped carbon quantum dots used as artificial peroxidases in biological and environment applications.
    MeSH term(s) Carbon ; Coloring Agents ; Hydrogen Peroxide ; Peroxidase ; Peroxidases ; Quantum Dots ; Valine
    Chemical Substances Coloring Agents ; Carbon (7440-44-0) ; Hydrogen Peroxide (BBX060AN9V) ; Peroxidases (EC 1.11.1.-) ; Peroxidase (EC 1.11.1.7) ; Valine (HG18B9YRS7)
    Language English
    Publishing date 2022-08-07
    Publishing country England
    Document type Journal Article
    ZDB-ID 1470995-8
    ISSN 1522-7243 ; 1522-7235 ; 1099-1271
    ISSN (online) 1522-7243
    ISSN 1522-7235 ; 1099-1271
    DOI 10.1002/bio.4348
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    In stock of ZB MED Cologne/Königswinter

    Zs.B 2962: Show issues Location:
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  3. Article ; Online: Nursing management of a chronic obstructive pulmonary disease patient with gastroparesis

    LI Ping

    中西医结合护理, Vol 7, Iss 7, Pp 160-

    2021  Volume 163

    Abstract: This paper summarized the nursing experience for a chronic obstructive pulmonary disease (COPD) patient with gastroparesis. Key points of care included: enhancing the Traditional Chinese Medicine (TCM) syndrome differentiation and modified treatment and ... ...

    Abstract This paper summarized the nursing experience for a chronic obstructive pulmonary disease (COPD) patient with gastroparesis. Key points of care included: enhancing the Traditional Chinese Medicine (TCM) syndrome differentiation and modified treatment and nursing plan according to the TCM syndrome differentiation; exploring proper diagnosis and treatment and further understanding the basic theory of TCM; focusing on the influencing of seven motions and enhancing the humanistic care and psychological intervention. The function of respiratory and digestive system of the patient was effectively improved after multidisciplinary treatment and nursing.
    Keywords chronic obstructive pulmonary disease ; gastroparesis ; traditional chinese medicine nursing ; nursing based on syndrome differentiation ; Nursing ; RT1-120
    Language Chinese
    Publishing date 2021-07-01T00:00:00Z
    Publisher Association of Integrative Nursing
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Design and clinical application of the device for stone needle and scraping of auricular acupoint

    LI Ping

    中西医结合护理, Vol 7, Iss 11, Pp 144-

    2021  Volume 148

    Abstract: This paper introduced the design of the device for stone needle and scraping of auricular acupoint, and analyzed its clinical application in specific cases. The scraping technique and related acupoint were selected by syndrome differentiation before ... ...

    Abstract This paper introduced the design of the device for stone needle and scraping of auricular acupoint, and analyzed its clinical application in specific cases. The scraping technique and related acupoint were selected by syndrome differentiation before treatment. The combination treatment of stone needle and scraping therapy proved to be a safe and effective treatment.
    Keywords auricular acupoint ; stone needle ; scraping therapy ; abdominal distension ; pain ; traditional chinese medicine nursing ; Nursing ; RT1-120
    Language Chinese
    Publishing date 2021-11-01T00:00:00Z
    Publisher Association of Integrative Nursing
    Document type Article ; Online
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  5. Article: Estimation of Physiologic Ability and Surgical Stress scoring system for predicting complications following abdominal surgery: A meta-analysis spanning 2004 to 2022.

    Pang, Tian-Shu / Cao, Li-Ping

    World journal of gastrointestinal surgery

    2024  Volume 16, Issue 1, Page(s) 215–227

    Abstract: Background: Postoperative complications remain a paramount concern for surgeons and healthcare practitioners.: Aim: To present a comprehensive analysis of the Estimation of Physiologic Ability and Surgical Stress (E-PASS) scoring system's efficacy in ...

    Abstract Background: Postoperative complications remain a paramount concern for surgeons and healthcare practitioners.
    Aim: To present a comprehensive analysis of the Estimation of Physiologic Ability and Surgical Stress (E-PASS) scoring system's efficacy in predicting postoperative complications following abdominal surgery.
    Methods: A systematic search of published studies was conducted, yielding 17 studies with pertinent data. Parameters such as preoperative risk score (PRS), surgical stress score (SSS), comprehensive risk score (CRS), postoperative complications, postoperative mortality, and other clinical data were collected for meta-analysis. Forest plots were employed for continuous and binary variables, with
    Results: Patients experiencing complications after abdominal surgery exhibited significantly higher E-PASS scores compared to those without complications [mean difference and 95% confidence interval (CI) of PRS: 0.10 (0.05-0.15); SSS: 0.04 (0.001-0.08); CRS: 0.19 (0.07-0.31)]. Following the exclusion of low-quality studies, results remained valid with no discernible heterogeneity. Subgroup analysis indicated that variations in sample size and age may contribute to heterogeneity in CRS analysis. Binary variable meta-analysis demonstrated a correlation between high CRS and increased postoperative complication rates [odds ratio (OR) (95%CI): 3.01 (1.83-4.95)], with a significant association observed between high CRS and postoperative mortality [OR (95%CI): 15.49 (3.75-64.01)].
    Conclusion: In summary, postoperative complications in abdominal surgery, as assessed by the E-PASS scoring system, are consistently linked to elevated PRS, SSS, and CRS scores. High CRS scores emerge as risk factors for heightened morbidity and mortality. This study establishes the accuracy of the E-PASS scoring system in predicting postoperative morbidity and mortality in abdominal surgery, underscoring its potential for widespread adoption in effective risk assessment.
    Language English
    Publishing date 2024-01-18
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2573700-4
    ISSN 1948-9366
    ISSN 1948-9366
    DOI 10.4240/wjgs.v16.i1.215
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Pan-cancer and single-cell analysis of actin cytoskeleton genes related to disulfidptosis.

    Shen, Li-Ping / Jiang, Han-Tao

    Open medicine (Warsaw, Poland)

    2024  Volume 19, Issue 1, Page(s) 20240929

    Abstract: Disulfidptosis was recently reported to be caused by abnormal disulfide accumulation in cells with high SLC7A11 levels subjected to glucose starvation, suggesting that targeting disulfidptosis was a potential strategy for cancer treatment. We analyzed ... ...

    Abstract Disulfidptosis was recently reported to be caused by abnormal disulfide accumulation in cells with high SLC7A11 levels subjected to glucose starvation, suggesting that targeting disulfidptosis was a potential strategy for cancer treatment. We analyzed the relationships between gene expression and mutations and prognoses of patients. In addition, the correlation between gene expression and immune cell infiltration was explored. The potential regulatory mechanisms of these genes were assessed by investigating their related signaling pathways involved in cancer, their expression patterns, and their cellular localization. Most cancer types showed a negative correlation between the gene-set variation analysis (GSVA) scores and infiltration of B cells and neutrophils, and a positive correlation between GSVA scores and infiltration of natural killer T and induced regulatory T cells. Single-cell analysis revealed that
    Language English
    Publishing date 2024-03-30
    Publishing country Poland
    Document type Journal Article
    ZDB-ID 2829380-0
    ISSN 2391-5463
    ISSN 2391-5463
    DOI 10.1515/med-2024-0929
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  7. Article: Clinical application of medical adhesive in endovascular embolization treatment of peripheral pseudoaneurysm.

    Jiang, Li-Ping / Wang, Qi-Bin

    Journal of clinical imaging science

    2024  Volume 14, Page(s) 2

    Abstract: Objectives: This study explores the clinical application value of medical adhesive in endovascular embolization treatment of peripheral pseudoaneurysm.: Material and methods: This was a retrospective review on 31 patients with peripheral ... ...

    Abstract Objectives: This study explores the clinical application value of medical adhesive in endovascular embolization treatment of peripheral pseudoaneurysm.
    Material and methods: This was a retrospective review on 31 patients with peripheral pseudoaneurysm treated with medical adhesive endovascular embolization at the First Affiliated Hospital of Shihezi University from July 2021 to July 2023. Follow-up for 3-6 months was to observe the clinical efficacy and postoperative complications of medical adhesive embolization treatment.
    Results: A total of 32 pseudoaneurysms were embolized in 31 patients with peripheral pseudoaneurysms. All pseudoaneurysms originated from visceral arteries. Among them, 29 pseudoaneurysms were embolized with medical adhesive alone, and three pseudoaneurysms were embolized with coil-assisted medical adhesive. After endovascular embolization with medical adhesive, all pseudoaneurysms were successfully embolized. Technical success was 100%. All patients experienced cessation of bleeding after endovascular embolization with medical adhesive, and there were no serious post-operative complications. Clinical success was 100%. During the follow-up period, two patients experienced recurrent bleeding but no pseudoaneurysm recurrence was observed.
    Conclusion: Endovascular medical adhesive embolization is a safe and effective method for treating pseudoaneurysm, with high hemostatic efficiency and permanent occlusion of the pseudoaneurysm after embolization, which is worthy of clinical promotion and application.
    Language English
    Publishing date 2024-01-30
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2601233-9
    ISSN 2156-5597 ; 2156-7514
    ISSN (online) 2156-5597
    ISSN 2156-7514
    DOI 10.25259/JCIS_120_2023
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  8. Article ; Online: Discovery andsynthesis of novel benzoylhydrazone neuraminidase inhibitors.

    Fu, Shi Kai / Cheng, Li Ping

    Bioorganic & medicinal chemistry letters

    2024  Volume 105, Page(s) 129743

    Abstract: Neuraminidase (NA) serves as a promising target for the exploration and development of anti-influenza drugs. In this work, lead compound 5 was discovered through pharmacophore-based virtual screening and molecular dynamics simulation, and 14 new ... ...

    Abstract Neuraminidase (NA) serves as a promising target for the exploration and development of anti-influenza drugs. In this work, lead compound 5 was discovered through pharmacophore-based virtual screening and molecular dynamics simulation, and 14 new compounds were obtained by modifying the lead compound 5 based on pharmacophore features. The biological activity test shows that 5n (IC
    MeSH term(s) Neuraminidase/antagonists & inhibitors ; Neuraminidase/metabolism ; Enzyme Inhibitors/chemical synthesis ; Enzyme Inhibitors/pharmacology ; Enzyme Inhibitors/chemistry ; Antiviral Agents/pharmacology ; Antiviral Agents/chemical synthesis ; Antiviral Agents/chemistry ; Structure-Activity Relationship ; Hydrazones/chemistry ; Hydrazones/pharmacology ; Hydrazones/chemical synthesis ; Influenza A Virus, H5N1 Subtype/drug effects ; Influenza A Virus, H5N1 Subtype/enzymology ; Drug Discovery ; Molecular Docking Simulation ; Molecular Structure ; Humans ; Molecular Dynamics Simulation ; Dose-Response Relationship, Drug
    Chemical Substances Neuraminidase (EC 3.2.1.18) ; Enzyme Inhibitors ; Antiviral Agents ; Hydrazones
    Language English
    Publishing date 2024-04-11
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1063195-1
    ISSN 1464-3405 ; 0960-894X
    ISSN (online) 1464-3405
    ISSN 0960-894X
    DOI 10.1016/j.bmcl.2024.129743
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3203: Show issues Location:
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  9. Article ; Online: Clinical investigation of glucokinase activators for the restoration of glucose homeostasis in diabetes.

    Li, Ping / Zhu, Dalong

    Journal of diabetes

    2024  Volume 16, Issue 5, Page(s) e13544

    Abstract: As a sensor, glucokinase (GK) controls glucose homeostasis, which progressively declines in patients with diabetes. GK maintains the equilibrium of glucose levels and regulates the homeostatic system set points. Endocrine and hepatic cells can both ... ...

    Abstract As a sensor, glucokinase (GK) controls glucose homeostasis, which progressively declines in patients with diabetes. GK maintains the equilibrium of glucose levels and regulates the homeostatic system set points. Endocrine and hepatic cells can both respond to glucose cooperatively when GK is activated. GK has been under study as a therapeutic target for decades due to the possibility that cellular GK expression and function can be recovered, hence restoring glucose homeostasis in patients with type 2 diabetes. Five therapeutic compounds targeting GK are being investigated globally at the moment. They all have distinctive molecular structures and have been clinically shown to have strong antihyperglycemia effects. The mechanics, classification, and clinical development of GK activators are illustrated in this review. With the recent approval and marketing of the first GK activator (GKA), dorzagliatin, GKA's critical role in treating glucose homeostasis disorder and its long-term benefits in diabetes will eventually become clear.
    MeSH term(s) Humans ; Glucokinase/metabolism ; Homeostasis ; Diabetes Mellitus, Type 2/drug therapy ; Diabetes Mellitus, Type 2/metabolism ; Enzyme Activators/therapeutic use ; Enzyme Activators/pharmacology ; Hypoglycemic Agents/therapeutic use ; Hypoglycemic Agents/pharmacology ; Blood Glucose/metabolism ; Animals ; Glucose/metabolism
    Chemical Substances Glucokinase (EC 2.7.1.2) ; Enzyme Activators ; Hypoglycemic Agents ; Blood Glucose ; Glucose (IY9XDZ35W2)
    Language English
    Publishing date 2024-04-25
    Publishing country Australia
    Document type Journal Article ; Review
    ZDB-ID 2503337-2
    ISSN 1753-0407 ; 1753-0393
    ISSN (online) 1753-0407
    ISSN 1753-0393
    DOI 10.1111/1753-0407.13544
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    Zs.A 6791: Show issues Location:
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  10. Article ; Online: An Empirical Study on Impact of Sino-South Korea Political Relations to Trade and FDI – Based on Data from Shandong Province of China

    Li Ping

    E3S Web of Conferences, Vol 189, p

    2020  Volume 03021

    Abstract: This study explores the impact brought by political relation between South Korea and China on economic cooperation between South Korea and Shandong Province of China from regional view. Based on the data over 1998–2017 periods, ADF test, LS methods and ... ...

    Abstract This study explores the impact brought by political relation between South Korea and China on economic cooperation between South Korea and Shandong Province of China from regional view. Based on the data over 1998–2017 periods, ADF test, LS methods and Granger Causality Test are employed. The results indicate improved political relation is beneficiary to both the increase of export of Shandong province to South Korea and the import of Shandong province from South Korea. But there is no evidence that the bilateral political relation has effected on the FDI from South Korea to Shandong province. There is no evidence that more close economic connections between two regions are likely to be less influenced by political relation.
    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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