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  1. Article ; Online: Optimization of Management Structure and Resource Coordination Management Method of Construction Enterprises under Urban Environmental Pollution.

    Xing, Yan

    Journal of environmental and public health

    2022  Volume 2022, Page(s) 3823835

    Abstract: The construction industry is an important pillar industry in China. It not only promotes the development of China's industry but also promotes the progress of society. It can be said that it has made great contributions to the development of China's ... ...

    Abstract The construction industry is an important pillar industry in China. It not only promotes the development of China's industry but also promotes the progress of society. It can be said that it has made great contributions to the development of China's economic construction. Issues such as sustainable development, green health, resource conservation, and environmental protection have become the most discussed topics, and it is imperative to implement green building management in the construction industry. Therefore, China has put forward the development concept of "green building," which puts the management of green building on the basis of traditional building, and pays more attention to the goal of energy saving, environmental protection, people-oriented and green innovation. By studying the optimization of the operation structure of construction enterprises and the coordinated management of resources under urban environmental pollution, this study first observes the current situation of the construction industry this year and finds that the number of green building evaluation and identification projects in China is increasing year by year. Through in-depth analysis of management structure optimization and resource coordination methods, it is found that the first-level indicators have the largest weight in resource coordination management (E), followed by operation management (D), enterprise mechanism (A), talent quality (B), and management performance (C). The secondary indicator energy system planning and utilization (E2) has the largest weight value, followed by renewable energy utilization (E3), employee qualification rate (C1), waste management (D3), greening management (D2), energy conservation management (D1), main building energy conservation (E1), the impact of energy consumption on the environment (E4), management system (A1), corporate culture (A3), employee capability (B2), product quality pass rate (C3), intelligent system Management (D4), key brain drain rate (C2), talent atmosphere (A2), and employee quality (B1). Lastly, the first-level indicators have an impact on the operation structure of construction enterprises. The calculation results of the parameters are obtained to understand the impact of resource coordination management (E) on the operation of construction enterprises. In terms of enterprise mechanism (A), corporate culture (A3) and management system (A1) are relatively important reasons for affecting industrial resources; on talent quality (B) in terms of employee ability (B2), it has the greatest impact. Enterprises should pay attention to the introduction of talents and improve the comprehensive ability of employees. In terms of management performance (C), construction enterprises should train employees to improve their qualification rates. In terms of operation management, construction companies should pay attention to product quality (D), improve and optimize green buildings, and follow national policies and long-term development; in terms of resource coordination management (E), construction companies should continue to deepen the concept of green buildings, and at the same time strengthen the recyclability of green building materials and equipment, and the concept of recycling is still constant.
    MeSH term(s) China ; Conservation of Natural Resources ; Construction Industry ; Environmental Pollution/prevention & control ; Humans ; Sustainable Development ; Waste Management
    Language English
    Publishing date 2022-08-10
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2526611-1
    ISSN 1687-9813 ; 1687-9813
    ISSN (online) 1687-9813
    ISSN 1687-9813
    DOI 10.1155/2022/3823835
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: In situ

    Liu, Xianchun / Xing, Yan

    Dalton transactions (Cambridge, England : 2003)

    2023  Volume 52, Issue 48, Page(s) 18295–18301

    Abstract: ... A ... ...

    Abstract A NiCo
    Language English
    Publishing date 2023-12-12
    Publishing country England
    Document type Journal Article
    ZDB-ID 1472887-4
    ISSN 1477-9234 ; 1364-5447 ; 0300-9246 ; 1477-9226
    ISSN (online) 1477-9234 ; 1364-5447
    ISSN 0300-9246 ; 1477-9226
    DOI 10.1039/d3dt02985a
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Study on boron removal performance of covalent organic skeleton membrane by hydroxyl groups

    Xing Yan / Lyu Qiang / Hu Songqing / Sun Shuangqing

    E3S Web of Conferences, Vol 393, p

    2023  Volume 03038

    Abstract: Growing demand for water desalination promoted the vigorous development of reverse osmosis (RO) membrane. How to effectively remove boron from seawater is the key problem to be solved by RO membrane. It is important to select suitable membrane materials ... ...

    Abstract Growing demand for water desalination promoted the vigorous development of reverse osmosis (RO) membrane. How to effectively remove boron from seawater is the key problem to be solved by RO membrane. It is important to select suitable membrane materials for experimental design before complicated and expensive experimental attempts. In this paper, we demonstrate that pore chemistry plays a key role in boron removal capability of RO membranes via nonequilibrium molecular dynamics simulations. This study shows that the introduction of hydroxyl (-OH) groups into the Covalent organic frameworks (COFs) pore allows for better boron removal without changing water permeability. The optimal boron rejection of AB-COF membranes is 76.67%, and that of ATFG-COF membranes with hydroxyl groups can achieve 90%. This is caused by the hydrophilic pore of ATFG-COF that will preferentially adsorb water molecules to prevent the passage of boric acid molecules through membrane zone. Additionally, -OH groups on the pore will also adsorb a part of boric acid in the membranes, reducing the amount of boric acid entering into the permeate side. The results obtained in this paper can provide guidance for the rational design of RO membranes to achieve more efficient boron removal.
    Keywords Environmental sciences ; GE1-350
    Subject code 612
    Language English
    Publishing date 2023-01-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article: Investigation of the Shadow Effect in Focused Ion Beam Induced Deposition.

    Fang, Chen / Xing, Yan

    Nanomaterials (Basel, Switzerland)

    2022  Volume 12, Issue 6

    Abstract: Due to the precursor gas flow in the focused ion beam induced deposition process, a shadow effect appears behind the shading structures. This article carries out experiments with phenanthrene as the precursor gas and establishes a numerical model to ... ...

    Abstract Due to the precursor gas flow in the focused ion beam induced deposition process, a shadow effect appears behind the shading structures. This article carries out experiments with phenanthrene as the precursor gas and establishes a numerical model to define the shadow area and estimate the intensity of the shadow effect, considering the morphology of shading structure, the beam shift, and the nozzle parameters. Within the shadow area, the precursor molecule adsorption contribution is estimated by calculating the fraction of precursor gas flow in a specific direction. Finally, the number of precursor molecules within the beam impact area influenced by the shadow effect is obtained, emphasizing the important role of gas surface diffusion. The adsorption contribution within the shadow area differs a lot while deposited structures are similar in height. The error between the simulation and the experimental results is about 5%, verifying the accuracy of the proposed model.
    Language English
    Publishing date 2022-03-09
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2662255-5
    ISSN 2079-4991
    ISSN 2079-4991
    DOI 10.3390/nano12060905
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: The Implementation of Diagnostic Stewardship for Blood Cultures in Critically Ill Children.

    Zhou, Pengxiang / Xing, Yan

    JAMA pediatrics

    2022  Volume 176, Issue 11, Page(s) 1150–1151

    MeSH term(s) Child ; Humans ; Blood Culture ; Critical Illness ; Anti-Bacterial Agents/therapeutic use
    Chemical Substances Anti-Bacterial Agents
    Language English
    Publishing date 2022-11-10
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2701223-2
    ISSN 2168-6211 ; 2168-6203
    ISSN (online) 2168-6211
    ISSN 2168-6203
    DOI 10.1001/jamapediatrics.2022.3163
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Management Cost Management and Resource Optimization of Construction Enterprises Based on Ecological Environment Constraints.

    Xing, Yan / Xin, Quanying

    Journal of environmental and public health

    2022  Volume 2022, Page(s) 9884746

    Abstract: In recent years, with the proposal of the "One Belt, One Road" initiative, the domestic economy and its development have entered a new normal, which has promoted the determination and connection of the development strategies of various countries. It has ... ...

    Abstract In recent years, with the proposal of the "One Belt, One Road" initiative, the domestic economy and its development have entered a new normal, which has promoted the determination and connection of the development strategies of various countries. It has brought new opportunities for the development of domestic enterprises. In this context, it has become a trend for Chinese enterprises to go international, especially in the construction industry; due to the good potential of the "Belt and Road" initiative, it is necessary to change and update from the traditional construction industry to modern construction industry. Therefore, how to promote the coordinated development of the construction company's resource management system, meet the needs of the company's own development, and adapt to the goals of internationalization and modern management have become a problem that people are very concerned about. The current domestic environmental situation is improving in part, but it is deteriorating in general. The harm caused by environmental pollution and damage is becoming more and more obvious. The construction industry is one of the national pillar industries, and it is also an industry with high energy consumption and high pollution. Based on this, this study first introduces construction enterprise management and resource optimization methods and integrates ecological environmental protection into enterprise operating cost management. Second, it establishes an enterprise-centric resource allocation model and optimization algorithm. An empirical study was carried out on the ecological management capabilities of three construction enterprises of different sizes, namely, Industrial Group, Group A, and Construction Enterprise B, and concluded that the overall level of environmental competitiveness of construction enterprises in my country is not high, among the environmental management and construction capabilities of enterprises. The standardization ability of ecological engineering construction is relatively weak, resulting in poor overall profitability of the enterprise, and the number of green suppliers does not meet the needs of ecological development. However, under the constraints of the ecological environment, construction enterprises compete with each other to control operating costs and at the same time affect the environment. At the same time, the allocation of resources by enterprises is also more conducive to the development of ecological civilization in the industry.
    MeSH term(s) China ; Conservation of Natural Resources ; Humans ; Industry
    Language English
    Publishing date 2022-08-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2526611-1
    ISSN 1687-9813 ; 1687-9813
    ISSN (online) 1687-9813
    ISSN 1687-9813
    DOI 10.1155/2022/9884746
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Preliminary study of HPV integration status on the occurrence and development of vaginal intraepithelial neoplasia.

    Yuan, Shuning / Qian, Cheng / Zhang, Hailong / Xing, Yan

    The journal of obstetrics and gynaecology research

    2023  Volume 50, Issue 3, Page(s) 478–484

    Abstract: Aim: The aim of this study was to investigate how the integration status of HPV in the vaginal epithelium affects the development of vaginal intraepithelial neoplasia (VaIN).: Methods: Twenty-four vaginal tissues were collected before applying high- ... ...

    Abstract Aim: The aim of this study was to investigate how the integration status of HPV in the vaginal epithelium affects the development of vaginal intraepithelial neoplasia (VaIN).
    Methods: Twenty-four vaginal tissues were collected before applying high-throughput viral integration detection (HIVID), medical records of them were documented, including age, thin-prep cytologic test (TCT) and HPV test results, colposcopic biopsy pathology, and other clinical data, such as history of total hysterectomy for cervical lesions, whether they were infected with HPV16/18 with a follow-up span of 2 years. We summarized the distribution of HPV integration on the host chromosome and HPV type, as well as the hotspot integration gene and its role in the development of VaIN.
    Results: In this study, 24 cases suffered from VaIN were involved. HPV integration was detected in 11 cases; furthermore, we discovered HPV 16 and 73, chromosome 1 and 2 possessed most HPV integration sites while EMBP1, CLO5A1, EHF, ELF5 as dominate hot spots. Taken clinical outcome into account, we found a significant difference between HPV integration occurrence and VaIN (p = 0.011).
    Conclusion: (1) This study found a statistical difference between HPV integration and the occurrence of VaIN; (2) HPV integration may provide a new clinical predictor for VaIN and facilitate risk assessment and stratified management of high-risk patients.
    MeSH term(s) Female ; Humans ; Child, Preschool ; Human papillomavirus 16 ; Human papillomavirus 18 ; Papillomavirus Infections/complications ; Biopsy ; Neoplasms
    Language English
    Publishing date 2023-12-10
    Publishing country Australia
    Document type Journal Article
    ZDB-ID 1327307-3
    ISSN 1447-0756 ; 1341-8076
    ISSN (online) 1447-0756
    ISSN 1341-8076
    DOI 10.1111/jog.15855
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Instant and short-term effects of acupuncture for depression and anxiety in unstable angina pectoris patients with percutaneous coronary interventions.

    Pei, Juan Hui / Gan, Feng / Bai, Yun He / Xing, Yan Lin / Jia, Jian Jun / Wang, Huan

    Frontiers in cardiovascular medicine

    2024  Volume 11, Page(s) 1173080

    Abstract: Aim: Patients with unstable angina pectoris (UAP) usually present anxiety or depression during percutaneous coronary intervention (PCI). This study sought to investigate the instant and short-term effects of acupuncture for anxiety and depression in UAP ...

    Abstract Aim: Patients with unstable angina pectoris (UAP) usually present anxiety or depression during percutaneous coronary intervention (PCI). This study sought to investigate the instant and short-term effects of acupuncture for anxiety and depression in UAP patients with PCI.
    Methods: A total of 210 UAP patients who underwent PCI were recruited and randomly assigned (1:1:1) to acupuncture, placebo, or control groups. Enzyme-linked immunosorbent assay was used to detect the levels of fasting glucose, fasting insulin, homeostasis model assessment of insulin resistance (HOMA-IR), interleukin-6 (IL-6), high-sensitivity C-reactive protein (Hs-CRP), advanced oxidation protein products (AoPPs), and oxidized low-density lipoprotein (OX-LDL). Serial questionnaires with the Hamilton Anxiety (HAMA) scale and the Pittsburgh Sleep Quality Index were evaluated, and heart rate variability indicators were obtained.
    Results: Primary end-point: low frequency/high frequency (HF) was lower in the electroacupuncture group (
    Conclusions: In this study, short-term acupuncture may potentially relieve clinical symptoms before PCI treatment.
    Clinical trial registration: ClinicalTrials.gov, identifier (NCT03789344).
    Language English
    Publishing date 2024-01-19
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2781496-8
    ISSN 2297-055X
    ISSN 2297-055X
    DOI 10.3389/fcvm.2024.1173080
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Detection of HER2 expression using

    Zhao, Lingzhou / Xing, Yan / Liu, Changcun / Ma, Shaofei / Huang, Wenhua / Cheng, Zhen / Zhao, Jinhua

    Breast cancer research : BCR

    2024  Volume 26, Issue 1, Page(s) 40

    Abstract: Background: 99m: Methods: Thirty patients with pathologically confirmed breast cancer were recruited and imaged with both : Results: No meaningful relationship was observed between : Conclusions: 99m: Trial registration: NCT04674722, Date of ...

    Abstract Background: 99m
    Methods: Thirty patients with pathologically confirmed breast cancer were recruited and imaged with both
    Results: No meaningful relationship was observed between
    Conclusions: 99m
    Trial registration: NCT04674722, Date of registration: December 19, 2020.
    MeSH term(s) Female ; Humans ; Bone Neoplasms/secondary ; Breast Neoplasms/diagnostic imaging ; Fluorodeoxyglucose F18 ; Positron Emission Tomography Computed Tomography/methods ; Positron-Emission Tomography/methods ; Receptor, ErbB-2/immunology ; Receptor, ErbB-2/metabolism ; Single-Domain Antibodies
    Chemical Substances Fluorodeoxyglucose F18 (0Z5B2CJX4D) ; ERBB2 protein, human (EC 2.7.10.1) ; Receptor, ErbB-2 (EC 2.7.10.1) ; Single-Domain Antibodies
    Language English
    Publishing date 2024-03-08
    Publishing country England
    Document type Clinical Trial ; Journal Article
    ZDB-ID 2015059-3
    ISSN 1465-542X ; 1465-5411
    ISSN (online) 1465-542X
    ISSN 1465-5411
    DOI 10.1186/s13058-024-01803-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Carbon-based Nanomaterials in Photothermal Therapy Guided by Photoacoustic Imaging: State of Knowledge and Recent Advances.

    Xing, Yan / Jing, Rui / Kang, Jun / Li, Yuwen / Zhang, Hui / Tang, Xiaoying / Jiang, Zhenqi

    Current medicinal chemistry

    2024  

    Abstract: Carbon-based nanomaterials (CBNM)have been widely used in various fields due to their excellent physicochemical properties. In particular, in the area of tumor diagnosis and treatment, researchers have frequently reported them for their potential ... ...

    Abstract Carbon-based nanomaterials (CBNM)have been widely used in various fields due to their excellent physicochemical properties. In particular, in the area of tumor diagnosis and treatment, researchers have frequently reported them for their potential fluorescence, photoacoustic (PA), and ultrasound imaging performance, as well as their photothermal, photodynamic, sonodynamic, and other therapeutic properties. As the functions of CBNM are increasingly developed, their excellent imaging properties and superior tumor treatment effects make them extremely promising theranostic agents. This review aims to integrate the considered and researched information in a specific field of this research topic and systematically present, summarize, and comment on the efforts made by authoritative scholars. In this review, we summarized the work exploring carbon-based materials in the field of tumor imaging and therapy, focusing on PA imaging-guided photothermal therapy (PTT) and discussing their imaging and therapeutic mechanisms and developments. Finally, the current challenges and potential opportunities of carbon-based materials for PA imaging-guided PTT are presented, and issues that researchers should be aware of when studying CBNM are provided.
    Language English
    Publishing date 2024-03-25
    Publishing country United Arab Emirates
    Document type Journal Article
    ZDB-ID 1319315-6
    ISSN 1875-533X ; 0929-8673
    ISSN (online) 1875-533X
    ISSN 0929-8673
    DOI 10.2174/0109298673287448240311112523
    Database MEDical Literature Analysis and Retrieval System OnLINE

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