Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Zejia Wang"'
Publikováno v:
Mathematical Biosciences and Engineering, Vol 21, Iss 2, Pp 2344-2365 (2024)
This paper was concerned with a free boundary problem modeling the growth of tumor cord with a time delay in cell proliferation, in which the cell location was incorporated, the domain was bounded in $ \mathbb{R}^2 $, and its boundary included two di
Externí odkaz:
https://doaj.org/article/70996accd19f4f239e5bf8761d80a007
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 13, Iss 4, Pp 1135-1153 (2023)
Abstract Stimulation of unconventional tight oil formations via horizontal wells has seen increasing cases of fracturing infill wells in recent years. The effectiveness of such a strategy is mainly dependent on the proper characterization of the stre
Externí odkaz:
https://doaj.org/article/f490e624a9224fa3a00ecb3187a1f1e7
Autor:
Fang Zhou, Xuedong Tang, Zhuyan Shao, Xi Chen, Wen Gao, Chenyan Fang, Zejia Wang, Ping Zhang, Tao Zhu, Huarong Tang
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
BackgroundWe aimed to evaluate survival, complications, and prognostic factors in patients with IB2/IIA2 (FIGO 2009, bulky early-stage) cervical cancer (CC) who were primarily treated with radical surgery (RS).MethodsFrom January 2011 to January 2018
Externí odkaz:
https://doaj.org/article/7b0a21066f6545faa03c0a9f930846a3
Publikováno v:
Life, Vol 13, Iss 1, p 242 (2023)
The main propagation approach is tissue culture in blueberries, and tissue culture is an effective and low-cost method with higher economic efficiency in blueberries. However, there is a lack of stable and efficient production systems of industrializ
Externí odkaz:
https://doaj.org/article/36ef319bd619402598f9f912de79dec0
Publikováno v:
Boundary Value Problems, Vol 2018, Iss 1, Pp 1-13 (2018)
Abstract This paper is concerned with the bifurcation phenomenon of a free-boundary problem modeling the tumor growth under the action of angiogenesis and inhibitor. Taking the surface tension coefficient γ as a bifurcation parameter, we prove that
Externí odkaz:
https://doaj.org/article/b7ccea2bf77c44d4bc6e21bc41071263
Simultaneous and non-simultaneous blow-up and uniform blow-up profiles for reaction-diffusion system
Autor:
Zhengqiu Ling, Zejia Wang
Publikováno v:
Electronic Journal of Differential Equations, Vol 2012, Iss 206,, Pp 1-9 (2012)
This article concerns the blow-up solutions of a reaction-diffusion system with nonlocal sources, subject to the homogeneous Dirichlet boundary conditions. The criteria used to identify simultaneous and non-simultaneous blow-up of solutions by using
Externí odkaz:
https://doaj.org/article/128e664f3d1e4fd2a2485395da3d5e79
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 2006, Iss 5, Pp 1-12 (2006)
In this paper, we consider the initial-boundary value problem of a nonlinear parabolic equation with double degeneracy, and establish the existence and uniqueness theorems of renormalized solutions which are stronger than $BV$ solutions.
Externí odkaz:
https://doaj.org/article/5adbd8e7224241bc833f3ef6a6746d57
Autor:
Zejia Wang, Jingxue Yin
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 2003, Iss 17, Pp 1-8 (2003)
In this paper we prove the uniqueness of bounded solutions to a viscous diffusion equation based on approximate Holmgren's approach.
Externí odkaz:
https://doaj.org/article/20b1f61cea004eb49238186708acaa1a
Autor:
Xia Ye, Zejia Wang
Publikováno v:
Mathematical Methods in the Applied Sciences. 45:3698-3717
Autor:
Zhongyang Qiu, Xushen Han, Jianlong He, Yanan Jiang, Guangli Wang, Zejia Wang, Xiaoyan Liu, Jun Xia, Ning Xu, Aiyong He, Hanqi Gu, Jiaxing Xu
Publikováno v:
Bioresource technology. 363
Inhibitor tolerance is still a bottleneck for lactic acid bacteria in lignocellulose biorefinery, while it is hard to obtain one engineered strain with strong tolerance to all inhibitors. Herein, a robust adapted d-lactic acid producing strain Pedioc