Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Changyu Deng"'
Publikováno v:
Polymers, Vol 16, Iss 1, p 89 (2023)
A series of cationic waterborne polyurethane (CWPU) emulsions was synthesized with isophorone diisocyanate (IPDI) and hexamethylene diisocyanate (HDI) as hard segments; polyol (N210) and polyethylene glycol (PEG-2000) as soft segments; N-methyldietha
Externí odkaz:
https://doaj.org/article/c9d5a201504f49b3a9113ec4fdd2acce
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
Topology optimization, relevant for materials design and engineering, requires solving of challenging high-dimensional problems. The authors introduce a self-directed online learning approach, as embedding of deep learning in optimization methods, th
Externí odkaz:
https://doaj.org/article/4c7f313e8bb04992a7e4a4afe05fa491
Publikováno v:
Polymers, Vol 15, Iss 7, p 1673 (2023)
Polyethylene glycol 1000 (PEG1000) and epoxy resin E20 were used to synthesize the E20/PEG1000 polymer (EP1K), which was later transformed into a self-emulsifying water-based epoxy curing agent by reacting with m-Xylylenediamine (MXDA). The effects o
Externí odkaz:
https://doaj.org/article/b7bdbea5f4ae472b89715382de038c71
Publikováno v:
Journal of Translational Medicine, Vol 17, Iss 1, Pp 1-13 (2019)
Abstract Background Numerous evidence has suggested that long non-coding RNA (lncRNA) acts an important role in tumor biology. This study focuses on the identification of novel prognostic lncRNA biomarkers predicting tumor recurrence in human colon a
Externí odkaz:
https://doaj.org/article/0a4577850ef34caaaee7cacfbeb05d5a
Publikováno v:
iScience, Vol 23, Iss 11, Pp 101656- (2020)
Summary: Machine learning has been heavily researched and widely used in many disciplines. However, achieving high accuracy requires a large amount of data that is sometimes difficult, expensive, or impractical to obtain. Integrating human knowledge
Externí odkaz:
https://doaj.org/article/9ff33912b0c74b87bffb70e0a45a09dd
Publikováno v:
Case Studies in Thermal Engineering, Vol 15, Iss , Pp - (2019)
Stability of objects in fluid flow is an interesting and significant subject in many fields. From thermodynamics point of view, the constructal law by Bejan et al. proposed that in some scenario, objects tend to be stable when the drag reaches maximu
Externí odkaz:
https://doaj.org/article/b22c74b3a7384218afa44d05be4ede25
Autor:
Pi Guo, Li Wang, Yanhong Zhang, Ganfeng Luo, Yanting Zhang, Changyu Deng, Qin Zhang, Qingying Zhang
Publikováno v:
International Journal of Infectious Diseases, Vol 63, Iss C, Pp 74-76 (2017)
China experienced an unprecedented outbreak of dengue fever in 2014, and the number of cases reached the highest level over the past 25 years. Traditional sentinel surveillance systems of dengue fever in China have an obvious drawback that the averag
Externí odkaz:
https://doaj.org/article/7bf7ab32a6844470a423766b9cf96853
Publikováno v:
Journal of Materials in Civil Engineering. 35
A generic battery-cycling optimization framework with learned sampling and early stopping strategies
Publikováno v:
Patterns (New York, N.Y.). 3(7)
Battery optimization is challenging due to the huge cost and time required to evaluate different configurations in experiments or simulations. Optimizing the cycling performance is especially costly since battery cycling is extremely time consuming.
Publikováno v:
Public Health Nutr
Objective:Dietary salt intake may vary depending on different lifestyles. We aimed to estimate the different salt intakes and evaluate the knowledge and self-awareness about salt among people speaking the Teochew, Teochew–Hakka and Hakka dialects i