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  1. Article ; Online: Effects of Soliton Creation on Transient Transport through a Polymer Chain.

    Zhang, Y L / Liu, X J / An, Z

    The journal of physical chemistry. B

    2024  Volume 128, Issue 7, Page(s) 1812–1817

    Abstract: By using a nonadiabatic molecular dynamics method combined with the hierarchical equations of motion, we have investigated the nonequilibrium transient transport through a conjugated polymer chain. The polymer chain is described by the Su-Schrieffer- ... ...

    Abstract By using a nonadiabatic molecular dynamics method combined with the hierarchical equations of motion, we have investigated the nonequilibrium transient transport through a conjugated polymer chain. The polymer chain is described by the Su-Schrieffer-Heeger model, and its two ends are coupled with metal electrodes of different chemical potentials. In order to present the evolutions of the electronic injection and transport in the real-time domain, we have mainly discussed the dynamic relaxation processes of the excited states and transient transport currents. It is found that due to the existence of electron-phonon couplings in the conjugated polymers, creation of solitons not only affects the time of the system achieving the steady state but also leads to periodical oscillations of the steady-state transport currents with time in our simulations. Furthermore, with increasing applied bias voltage, the steady-state transport electronic current increases, which proved that the creation of the solitons can assist the electronic transport. These results have shown that the creation of the excited states is important in understanding the transport properties in organic nanostructures.
    Language English
    Publishing date 2024-02-07
    Publishing country United States
    Document type Journal Article
    ISSN 1520-5207
    ISSN (online) 1520-5207
    DOI 10.1021/acs.jpcb.3c08121
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: [The world's first malaria vaccine: Hope and challenge].

    Zhang, Y L / Pan, W Q

    Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control

    2022  Volume 33, Issue 6, Page(s) 560–562

    Abstract: The RTS,S/AS01 is a subunit malaria vaccine against the pre-erythrocytic stage ... ...

    Abstract The RTS,S/AS01 is a subunit malaria vaccine against the pre-erythrocytic stage of
    MeSH term(s) Child ; Humans ; Malaria/prevention & control ; Malaria Vaccines ; Malaria, Falciparum/prevention & control ; Plasmodium falciparum
    Chemical Substances Malaria Vaccines
    Language Chinese
    Publishing date 2022-02-06
    Publishing country China
    Document type Journal Article
    ISSN 1005-6661
    ISSN 1005-6661
    DOI 10.16250/j.32.1374.2021283
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: NSF-related fetal anemia and hydrops: new entity?

    Li, R / Chen, G-L / Zhang, Y-L / Li, D-Z

    Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology

    2024  Volume 63, Issue 3, Page(s) 421–422

    MeSH term(s) Humans ; Anemia ; Hydrops Fetalis ; Female ; Pregnancy
    Language English
    Publishing date 2024-02-07
    Publishing country England
    Document type Letter
    ZDB-ID 1073183-0
    ISSN 1469-0705 ; 0960-7692
    ISSN (online) 1469-0705
    ISSN 0960-7692
    DOI 10.1002/uog.27500
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3214: Show issues Location:
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    Jg. 1995 - 2021: Lesesall (2.OG)
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  4. Article: [Study of the clinical significance of ETAR mRNA expression in high-grade serous ovarian cancer and the inhibitory effect of ETAR derived fusion polypeptide on cancer progression].

    Zhang, Y L / Xia, X K / Zhang, M

    Zhonghua fu chan ke za zhi

    2023  Volume 58, Issue 12, Page(s) 930–938

    Abstract: Objective: ...

    Abstract Objective:
    MeSH term(s) Female ; Humans ; Amino Acids/therapeutic use ; beta-Arrestins/metabolism ; beta-Arrestins/therapeutic use ; Cell Line, Tumor ; Cisplatin/pharmacology ; Clinical Relevance ; Ovarian Neoplasms/pathology ; Receptor, Endothelin A/metabolism ; Receptor, Endothelin A/therapeutic use ; RNA, Messenger/genetics ; RNA, Messenger/metabolism
    Chemical Substances Amino Acids ; beta-Arrestins ; Cisplatin (Q20Q21Q62J) ; Receptor, Endothelin A ; RNA, Messenger ; EDNRA protein, human
    Language Chinese
    Publishing date 2023-12-19
    Publishing country China
    Document type English Abstract ; Journal Article
    ZDB-ID 604570-4
    ISSN 0529-567X
    ISSN 0529-567X
    DOI 10.3760/cma.j.cn112141-20230801-00029
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1619: Show issues Location:
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    Zs.MO 324: Show issues

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  5. Article: [Advancements in the research of congenital anosmia].

    Li, T Y / Zhang, Y L / Zhou, X L / Li, B / Liu, J F

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

    2024  Volume 59, Issue 2, Page(s) 180–186

    MeSH term(s) Humans ; Olfaction Disorders/congenital ; Magnetic Resonance Imaging
    Language Chinese
    Publishing date 2024-02-18
    Publishing country China
    Document type Journal Article
    ZDB-ID 2195655-8
    ISSN 1673-0860
    ISSN 1673-0860
    DOI 10.3760/cma.j.cn115330-20231010-00135
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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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  6. Article: [Application and research advances of delayed sural neurotrophic vascular flap for diabetic foot ulcers].

    Long, L Y / Chen, Y W / Deng, R F / Jiang, Z Y / Zhang, Y L

    Zhonghua shao shang yu chuang mian xiu fu za zhi

    2024  Volume 40, Issue 3, Page(s) 296–300

    Abstract: Diabetic foot ulcer is one of the serious complications of diabetes. Diabetic wounds are of great difficulty to repair, causing a high amputation rate and a great burden to patients and their family members and society. Researches showed that the delayed ...

    Abstract Diabetic foot ulcer is one of the serious complications of diabetes. Diabetic wounds are of great difficulty to repair, causing a high amputation rate and a great burden to patients and their family members and society. Researches showed that the delayed sural neurotrophic vascular flap has a great effect in repairing diabetic foot ulcers. This article mainly reviewed the clinical status and research advances of the delayed sural neurotrophic vascular flap in repairing diabetic foot ulcers, intending to provide a reference for its application and research.
    MeSH term(s) Humans ; Diabetic Foot/surgery ; Surgical Flaps/blood supply ; Amputation, Surgical ; Diabetes Mellitus
    Language Chinese
    Publishing date 2024-03-29
    Publishing country China
    Document type English Abstract ; Journal Article
    ISSN 2097-1109
    ISSN 2097-1109
    DOI 10.3760/cma.j.cn501225-20231102-00173
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: [Clinical efficacy of posterior femoral muscle flaps combined with posterior femoral cutaneous nerve nutrient vessel flap and closed lavage in the treatment of stage Ⅳ ischial tuberosity pressure ulcers].

    Cao, X X / Zhang, Y L / Zhao, S Q / Zhang, Q / Chi, Z L

    Zhonghua shao shang yu chuang mian xiu fu za zhi

    2024  Volume 40, Issue 2, Page(s) 159–164

    Abstract: Objective: ...

    Abstract Objective:
    MeSH term(s) Female ; Humans ; Male ; Cicatrix/complications ; Crush Injuries/complications ; Muscle, Skeletal/surgery ; Nutrients ; Plastic Surgery Procedures ; Pressure Ulcer/surgery ; Skin Transplantation/adverse effects ; Soft Tissue Injuries/complications ; Therapeutic Irrigation/adverse effects ; Treatment Outcome ; Retrospective Studies
    Language Chinese
    Publishing date 2024-02-28
    Publishing country China
    Document type Observational Study ; English Abstract ; Journal Article
    ISSN 2097-1109
    ISSN 2097-1109
    DOI 10.3760/cma.j.cn501225-20231017-00115
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: [Application of triangle stability mechanical model in the layer separation of transanal total mesorectal excision].

    Wang, W / Zhang, Y L / Huang, L / Kang, L

    Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery

    2023  Volume 26, Issue 6, Page(s) 603–606

    Abstract: Transanal total mesorectal resection (taTME) has come a long way since it was first used in the clinic in 2010.The learning curve of this procedure is long due to different surgical approaches, different perspectives and different anatomical positions. ... ...

    Abstract Transanal total mesorectal resection (taTME) has come a long way since it was first used in the clinic in 2010.The learning curve of this procedure is long due to different surgical approaches, different perspectives and different anatomical positions. Many surgeons experience complications during this procedure. Although the advantages and problems of this procedure have been reported in much literature, the anatomy and operation methods of taTME introduced in literatures and training centers are too complicated, which makes many surgeons encounter difficulties in carrying out taTME surgery. According to the author's experience in learning and carrying out this operation, spatial expansion process of ultralow rectal cancer was divided into three stages. At each stage, according to different pulling forces, three different schemes of triangular stability mechanics model were adopted for separation. From point to line, from line to plane, the model can protect the safety of peripheral blood vessels and nerves while ensuring total mesorectal excision . This model simplifies the complex surgical process and is convenient for beginners to master taTME surgical separation skills.
    MeSH term(s) Humans ; Rectum/surgery ; Laparoscopy/methods ; Transanal Endoscopic Surgery/methods ; Rectal Neoplasms/surgery ; Proctectomy/methods ; Postoperative Complications ; Treatment Outcome
    Language Chinese
    Publishing date 2023-08-15
    Publishing country China
    Document type English Abstract ; Journal Article
    ISSN 1671-0274
    ISSN 1671-0274
    DOI 10.3760/cma.j.cn441530-20221028-00437
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: [Incidence and related factors of chronic neuropathic pain in elderly patients after video-assisted thoracoscopic surgery].

    Zhang, L / Yuan, Y C / Zhang, Y L / Shen, L

    Zhonghua yi xue za zhi

    2023  Volume 103, Issue 41, Page(s) 3268–3272

    Abstract: Objective: ...

    Abstract Objective:
    MeSH term(s) Male ; Aged ; Female ; Humans ; Middle Aged ; Thoracic Surgery, Video-Assisted/adverse effects ; Incidence ; Pain, Postoperative ; Risk Factors ; Neuralgia/epidemiology ; Chronic Pain/epidemiology
    Language Chinese
    Publishing date 2023-10-24
    Publishing country China
    Document type English Abstract ; Journal Article
    ZDB-ID 132513-9
    ISSN 0376-2491
    ISSN 0376-2491
    DOI 10.3760/cma.j.cn112137-20230625-01062
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 2011: Show issues Location:
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  10. Article: [Research progress on drug resistance of anti-varicella-zoster virus drugs].

    Zhang, Y L / Su, W Z / Ma, C F / Xu, S T

    Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine

    2023  Volume 57, Issue 2, Page(s) 259–267

    Abstract: Varicella-zoster virus (VZV) causes chickenpox when it first infects humans, and the virus may reactivate in adulthood and cause herpes zoster (HZ). Broad-spectrum antiviral drugs are one of the treatments for varicella and herpes zoster, but the ... ...

    Abstract Varicella-zoster virus (VZV) causes chickenpox when it first infects humans, and the virus may reactivate in adulthood and cause herpes zoster (HZ). Broad-spectrum antiviral drugs are one of the treatments for varicella and herpes zoster, but the emergence of drug resistance poses many challenges to this treatment and increases the burden of disease on patients. This paper discusses the resistance mechanisms, resistance sites and resistance detection methods of anti-VZV drugs in order to help further research on new anti-VZV targets, new drugs and monitoring of resistance to existing drugs.
    MeSH term(s) Humans ; Herpesvirus 3, Human ; Herpes Zoster ; Chickenpox ; Antiviral Agents/pharmacology ; Antiviral Agents/therapeutic use ; Drug Resistance
    Chemical Substances Antiviral Agents
    Language Chinese
    Publishing date 2023-02-17
    Publishing country China
    Document type English Abstract ; Journal Article
    ZDB-ID 604575-3
    ISSN 0253-9624
    ISSN 0253-9624
    DOI 10.3760/cma.j.cn112150-20220825-00839
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 2487: Show issues Location:
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