Zobrazeno 1 - 10
of 76
pro vyhledávání: '"WenZhi Xu"'
Autor:
Yana Ma, Jingjing Qian, Xin Xu, Cheng Wei, Minyuan Wang, Peipei Zhang, Sijia Chen, Lingyan Zhang, Yanling Zhang, Yanpeng Wang, Wenzhi Xu, Mengying Liu, Xiaona Lin
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
IntroductionExtensive trauma frequently disrupts endometrial regeneration by diminishing endometrial stem cells/progenitor cells, affecting female fertility. While bone marrow mesenchymal stem cell (BMSC) transplantation has been suggested as an appr
Externí odkaz:
https://doaj.org/article/50522e0dfcd647b58410ba4b97bfb86f
Publikováno v:
Laparoscopic, Endoscopic and Robotic Surgery, Vol 6, Iss 3, Pp 103-108 (2023)
Objective: Laparoscopic pelvic lymph node dissection (LPND), which is an effective therapy for endometrial cancer, is challenging because of the complexity of the procedure and the occurrence of postoperative complications. This study aimed to explor
Externí odkaz:
https://doaj.org/article/1c7f44488e6f45cca98df8302c140665
Autor:
Xiaoling Liang, Xiaoxiao Qiu, Yana Ma, Wenzhi Xu, Sijia Chen, Peipei Zhang, Mengying Liu, Xiaona Lin
Publikováno v:
Reproductive Biology and Endocrinology, Vol 21, Iss 1, Pp 1-10 (2023)
Abstract Female infertility is a worldwide concern that impacts the quality of life and well-being of affected couples. Failure of embryo implantation is a major cause of early pregnancy loss and is precisely regulated by a programmed molecular mecha
Externí odkaz:
https://doaj.org/article/332f8a2c429443c09ed15e2711b17268
Publikováno v:
AIP Advances, Vol 13, Iss 8, Pp 085316-085316-13 (2023)
In this study, a three-degree-of-freedom pneumatic flexible arm with a braking function was designed to overcome the shortcomings of low bearing capacity and insufficient rigidity of existing flexible arms. The braking force was adjusted by controlli
Externí odkaz:
https://doaj.org/article/dfe1baafbec347579e4572caf265c553
Autor:
Jin Zeng, Quanchun Yuan, Wenzhi Xu, Hailong Li, Menghui Li, Xiaohui Lei, Wei Wang, Qiang Lin, Xue Li, Rui Xu, Xiaolan Lyu
Publikováno v:
Agronomy, Vol 14, Iss 5, p 934 (2024)
To reduce pesticide pollution and promote sustainable agricultural development in China, we designed a pilot-scale biofilter system to treat residual imidacloprid wastewater in an orchard. The biofilter system demonstrated a high rate of removal of i
Externí odkaz:
https://doaj.org/article/ab45f13f7e1f4aa8b717c7c592342eb4
Autor:
Guangyan Feng, Feixiang Hao, Wei He, Qifan Ran, Gang Nie, Linkai Huang, Xia Wang, Suhong Yuan, Wenzhi Xu, Xinquan Zhang
Publikováno v:
Microorganisms, Vol 12, Iss 4, p 716 (2024)
Soil health is seriously threatened by the overuse of chemical fertilizers in agricultural management. Biogas slurry is often seen as an organic fertilizer resource that is rich in nutrients, and its use has the goal of lowering the amount of chemica
Externí odkaz:
https://doaj.org/article/b5fd8d48b8f74b58ab3975c93a2534cb
Publikováno v:
Applied Sciences, Vol 14, Iss 7, p 3059 (2024)
As a key component of fertilization equipment, the fertilizer discharger has an important impact on the accuracy of the amount of fertilizer applied during the fertilization process. Countries around the world have been advocating for reducing the us
Externí odkaz:
https://doaj.org/article/610028d7c7d24dfd900089a6a8248d35
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2642 (2024)
In addressing the challenges of high energy consumption and low efficiency in fertilization borehole drilling for clayey soils in southern orchards, this study utilizes the Discrete Element Method to establish a simulation model for clayey soils. Thr
Externí odkaz:
https://doaj.org/article/de5ad11dce3047a1b6f475d530b6017b
Publikováno v:
Sensors, Vol 23, Iss 24, p 9817 (2023)
In order to improve the stiffness of flexible robots, this paper proposes a variable-stiffness elastic actuator. The actuator integrates the working principles of a pneumatic drive, wedge structure, and particle blockage. The anti-tensile stiffness o
Externí odkaz:
https://doaj.org/article/b3b1574eead44196a7b0528c03f43d10
Publikováno v:
Frontiers in Surgery, Vol 9 (2022)
ObjectiveTo analyze a case of neglected cervicovesical fistula with intrauterine adhesions caused by cesarean section.MethodsA 36-year-old female patient with a history of two previous cesarean sections complained of the absence of menstruation for t
Externí odkaz:
https://doaj.org/article/6c3b4850aa2649a38d193d292e89fa8b