Zobrazeno 1 - 10
of 311
pro vyhledávání: '"Qingbo Zhang"'
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 7418 (2024)
In order to meet the requirements of microfluidic transport in the fields of medical, health, and microelectromechanical integration, a valve-less piezoelectric pump with a tapered cross-sectional vibrator was designed according to the bionic princip
Externí odkaz:
https://doaj.org/article/f113200c5679499d980cd589f4e2ba96
Publikováno v:
IET Cyber-systems and Robotics, Vol 5, Iss 4, Pp n/a-n/a (2023)
Abstract A deep reinforcement learning (DRL) method based on the deep deterministic policy gradient (DDPG) algorithm is proposed to address the problems of a mismatch between the needed training samples and the actual training samples during the trai
Externí odkaz:
https://doaj.org/article/2b9f53984b094ec48f48faf84f49e33e
Publikováno v:
IEEE Access, Vol 11, Pp 37461-37471 (2023)
Based on the celebrated Generalized Nyquist Criterion, this paper presents a new frequency-domain method to analyze the impact of governor-turbine systems (GTSs), power system stabilizers (PSSs) and wind turbine generators (WTGs) on small disturbance
Externí odkaz:
https://doaj.org/article/c5932712e6734d04a4114cea649548d6
Autor:
Danye Liu, Qing Zeng, Chaoquan Hu, Dong Chen, Hui Liu, Yongsheng Han, Lin Xu, Qingbo Zhang, Jun Yang
Publikováno v:
Nano Research Energy, Vol 1, Iss 2, p e9120017 (2022)
Coupling the bi-functional mechanism with compressive lattice strain might be an effective way to boost the electrocatalysis of platinum (Pt)-based nanoparticles for methanol oxidation reaction (MOR). This strategy weakens the chemisorption of poison
Externí odkaz:
https://doaj.org/article/21fb2a5002a845f9a614fe48cfda9e5f
Autor:
Qingbo Zhang, Yue Hu, Caitlin M. Masterson, Wonhee Jang, Zhen Xiao, Arash Bohloul, Daniel Garcia-Rojas, Hema L. Puppala, George Bennett, Vicki L. Colvin
Publikováno v:
iScience, Vol 25, Iss 7, Pp 104475- (2022)
Summary: Silver nanomaterials have potent antibacterial properties that are the foundation for their wide commercial use as well as for concerns about their unintended environmental impact. The nanoparticles themselves are relatively biologically ine
Externí odkaz:
https://doaj.org/article/3ee5ca1ebe2247158d5896e4aff31fab
Publikováno v:
Water, Vol 15, Iss 11, p 1985 (2023)
The reduction and dehydration treatment of contaminated sediment from rivers and lakes is a prerequisite for ensuring the subsequent safe disposal. In this study, micro-nano bubbles (MBs) technology was creatively proposed for the conditioning treatm
Externí odkaz:
https://doaj.org/article/a8dfeed243c342e6b792679242617d6d
Publikováno v:
Viruses, Vol 15, Iss 5, p 1182 (2023)
Hepatitis B virus (HBV) infection is a leading cause of hepatocellular carcinoma (HCC), one of the most prevalent malignant tumors worldwide that poses a significant threat to human health. The multifunctional regulator known as Hepatitis B virus X-p
Externí odkaz:
https://doaj.org/article/b7d562e249e748128cee84fd2556ad48
Autor:
Haixiang Xiao, Quan Zhou, Gouqi Niu, Guansheng Han, Zhongchuan Zhang, Qingbo Zhang, Jianzhong Bai, Xunbing Zhu
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 15, Iss 1, Pp 1-7 (2020)
Abstract Objective Approximately 300 mg of calcium a day is provided into infants to maintain the physical development of infants, and 5 to 10% bone loss occurs in women during breastfeeding. Hip fractures are considered the most serious type of oste
Externí odkaz:
https://doaj.org/article/c2054215808746eda2d687028596a270
Publikováno v:
Water, Vol 15, Iss 3, p 528 (2023)
Endogenous pollutants such as cyanobacteria have an essential impact on the global carbon cycle and climate. Finding a reasonable way to dispose of them has become an urgent task for current watershed management and ecological restoration. According
Externí odkaz:
https://doaj.org/article/b9f6df50f9a54a8ba615ec8be4b952b6
Autor:
Ziqian Cheng, Qingbo Zhang, Jing Peng, Xiaoyang Zhao, Liang Ma, Changsheng Zhang, Yiguang Zhu
Publikováno v:
Molecules, Vol 28, Iss 2, p 821 (2023)
Benzoxazole alkaloids exhibit a diverse array of structures and interesting biological activities. Herein we report the identification of a benzoxazole alkaloid-encoding biosynthetic gene cluster (mich BGC) in the marine-derived actinomycete Micromon
Externí odkaz:
https://doaj.org/article/2b57e54de5814b0298dd7da11b1e3b9e