Zobrazeno 1 - 10
of 189
pro vyhledávání: '"Shengxi Zhou"'
Publikováno v:
Journal of Tissue Engineering, Vol 14 (2023)
Scars caused by skin injuries after burns, wounds, abrasions and operations have serious physical and psychological effects on patients. In recent years, the research of scar free wound repair has been greatly expanded. However, understanding the com
Externí odkaz:
https://doaj.org/article/5b389a7a5ed147adbba486327d3069d1
Autor:
Dongdong Xia, Shengxi Zhou, Wen Liang Tan, Safakath Karuthedath, Chengyi Xiao, Chaowei Zhao, Frédéric Laquai, Christopher R. McNeill, Weiwei Li
Publikováno v:
Aggregate, Vol 4, Iss 2, Pp n/a-n/a (2023)
Abstract The molecular orientations of conjugated materials on the substrate mainly include edge‐on, face‐on, and end‐on. Edge‐on and face‐on orientations have been widely observed, while end‐on orientation has been rarely reported. Since
Externí odkaz:
https://doaj.org/article/e952b2fdb5af4f41b96f82d7f60f5392
Publikováno v:
International Journal of Mechanical System Dynamics, Vol 2, Iss 1, Pp 82-98 (2022)
Abstract Wind energy harvesting technology can convert wind energy into electric energy to supply power for microelectronic devices. It has great potential in many specific applications and environments, such as remote areas, sea surfaces, mountains,
Externí odkaz:
https://doaj.org/article/99c08aa36ecb423d9c7e910f5b0cfe11
Autor:
Jerzy Margielewicz, Damian Gąska, Grzegorz Litak, Jacek Caban, Agnieszka Dudziak, Xiaoqing Ma, Shengxi Zhou
Publikováno v:
Sensors, Vol 23, Iss 14, p 6593 (2023)
In this paper, we compare three energy harvesting systems in which we introduce additional bumpers whose mathematical model is mapped with a non-linear characteristic based on the hyperbolic sine Fibonacci function. For the analysis, we construct non
Externí odkaz:
https://doaj.org/article/cf1d2c16182b4637afab3cd612863b7d
Autor:
Jerzy Margielewicz, Damian Gąska, Jacek Caban, Grzegorz Litak, Agnieszka Dudziak, Xiaoqing Ma, Shengxi Zhou
Publikováno v:
Sensors, Vol 23, Iss 4, p 2185 (2023)
The basic types of multi-stable energy harvesters are bistable energy harvesting systems (BEH) and tristable energy harvesting systems (TEH). The present investigations focus on the analysis of BEH and TEH systems, where the corresponding depth of th
Externí odkaz:
https://doaj.org/article/972fecb3cc164a669cc27b8cf2356c58
Publikováno v:
Gels, Vol 9, Iss 2, p 88 (2023)
The use of three-dimensional bioprinting technology combined with the principle of tissue engineering is important for the construction of tissue or organ regeneration microenvironments. As a three-dimensional bioprinting ink, hydrogels need to be hi
Externí odkaz:
https://doaj.org/article/46c82e06762c4353a8e9d9ea2f61e7fa
Autor:
Grzegorz Litak, Piotr Wolszczak, Jacek Caban, Jerzy Margielewicz, Damian Gąska, Xiaoqing Ma, Shengxi Zhou
Publikováno v:
Energies, Vol 15, Iss 24, p 9469 (2022)
This paper presents the results of numerical simulations of a nonlinear bistable system for harvesting energy from ambient vibrating mechanical sources. Detailed model tests were carried out on an inertial energy harvesting system consisting of a pie
Externí odkaz:
https://doaj.org/article/12ca3f7d7fda48bb8590d9b7de4a2d41
Publikováno v:
Sensors, Vol 22, Iss 19, p 7399 (2022)
The subject of the research contained in this paper is a new design solution for an energy harvesting system resulting from the combination of a quasi-zero-stiffness energy harvester and a two-stage flexible cantilever beam. Numerical tests were divi
Externí odkaz:
https://doaj.org/article/61c8eb00891c4671843ab204a9d9a86d
Publikováno v:
IEEE Access, Vol 7, Pp 52731-52742 (2019)
Electric distribution cabinets are critical components in the power distribution pipeline. Surface defect detection plays an important role in the production process. It not only guarantees product quality but also affects the brand reputation. In pa
Externí odkaz:
https://doaj.org/article/8f04467078e2413caad3ba8141155ee8
Publikováno v:
Complexity, Vol 2019 (2019)
To improve energy harvesting performance, this paper investigates the resonance mechanism of nonlinear vibrational multistable energy harvesters under narrow-band stochastic parametric excitations. Based on the method of multiple scales, the largest
Externí odkaz:
https://doaj.org/article/73984cf2938a462e9ecfe9fd6c8c5956