Zobrazeno 1 - 10
of 212
pro vyhledávání: '"CHENGJIAN ZHANG"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Polyvinyl chloride (PVC) is the world’s third-most widely manufactured thermoplastic, but has the lowest recycling rate. The development of PVC-like plastics that can be depolymerized back to monomer contributes to a circular plastic econo
Externí odkaz:
https://doaj.org/article/610f644bb2414f1a818c2a0e21f6d0f8
Publikováno v:
气体物理, Vol 9, Iss 2, Pp 66-80 (2024)
In order to obtain a high lift-drag ratio, hypersonic vehicles usually fly with a certain angle of attack. As a potential means to delay hypersonic boundary layer transition at 0° angle of attack, it is not clear how wavy wall affect the deve-lopmen
Externí odkaz:
https://doaj.org/article/48077ee020f547da945509d5fd27a0cf
Autor:
Bo Chu, Xiong Liu, Zuping Xiong, Ziteng Zhang, Bin Liu, Chengjian Zhang, Jing Zhi Sun, Qing Yang, Haoke Zhang, Ben Zhong Tang, Xing-Hong Zhang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Near-infrared luminophores have many advantages in advanced applications, especially for structures without π-conjugation aromatic rings. However, the fabrication of red clusteroluminogens from nonconjugated polymers is still a big challeng
Externí odkaz:
https://doaj.org/article/996fec3a39b541e49df6b16d0d32272e
Autor:
Lipeng Ren, Changchun Li, Guijun Yang, Dan Zhao, Chengjian Zhang, Bo Xu, Haikuan Feng, Zhida Chen, Zhongyun Lin, Hao Yang
Publikováno v:
Remote Sensing, Vol 16, Iss 19, p 3548 (2024)
Assessing the quality of maize seedlings is crucial for field management and germplasm evaluation. Traditional methods for evaluating seedling quality mainly rely on manual field surveys, which are not only inefficient but also highly subjective, whi
Externí odkaz:
https://doaj.org/article/af51a53f53a545e59be8d920afbee070
Autor:
Dan Zhao, Hao Yang, Guijun Yang, Fenghua Yu, Chengjian Zhang, Riqiang Chen, Aohua Tang, Wenjie Zhang, Chen Yang, Tongyu Xu
Publikováno v:
Remote Sensing, Vol 16, Iss 16, p 3000 (2024)
The precise estimation of above-ground biomass (AGB) is imperative for the advancement of breeding programs. Optical variables, such as vegetation indices (VI), have been extensively employed in monitoring AGB. However, the limited robustness of inve
Externí odkaz:
https://doaj.org/article/acdf5603b9e8423e8a26d1cbe0b43f64
Autor:
Youyi Jiang, Zhida Cheng, Guijun Yang, Dan Zhao, Chengjian Zhang, Bo Xu, Haikuan Feng, Ziheng Feng, Lipeng Ren, Yuan Zhang, Hao Yang
Publikováno v:
Remote Sensing, Vol 16, Iss 15, p 2721 (2024)
Quantifying the effect of maize tassel on canopy reflectance is essential for creating a tasseling progress monitoring index, aiding precision agriculture monitoring, and understanding vegetation canopy radiative transfer. Traditional field measureme
Externí odkaz:
https://doaj.org/article/57bc6e3712444b6396bf980a2075ad58
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract Our society is pursuing chemically recyclable polymers to accelerate the green revolution in plastics. Here, we develop a recyclable polyester library from the alternating copolymerization of aldehyde and cyclic anhydride. Although these two
Externí odkaz:
https://doaj.org/article/2223b992c4bb4355aac46c22083c2454
Publikováno v:
Advanced Science, Vol 11, Iss 4, Pp n/a-n/a (2024)
Abstract Polyesters with both cyclic topology and chemical recyclability are attractive. Here, the alternating copolymerization of cyclic anhydride and o‐phthalaldehyde to synthesize a series of cyclic and recyclable polyesters are reported for the
Externí odkaz:
https://doaj.org/article/f2da05406a684f7b9c20ce4d146a9b75
Publikováno v:
Materials & Design, Vol 234, Iss , Pp 112346- (2023)
This work presents a comprehensive analysis of the ballistic response of Q235 steel/6061-T6 aluminum bilayer plates fabricated via explosive welding, with a special focus placed on elucidating the mechanisms of ballistic resistance enhancement due to
Externí odkaz:
https://doaj.org/article/05e12fbe1eb443b5b676f721a81663b2
Autor:
Jinpeng Cheng, Hao Yang, Jianbo Qi, Shaoyu Han, Zhendong Sun, Haikuan Feng, Riqiang Chen, Chengjian Zhang, Jingbo Li, Guijun Yang
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 121, Iss , Pp 103367- (2023)
The real-world crowns of broadleaf tree species feature green leaves surrounding branches, resulting in leaf spatial aggregation effect in the crown. However, the impact of such leaf spatial aggregation on chlorophyll content retrieval has not yet be
Externí odkaz:
https://doaj.org/article/834a7447d6284ea5b20006b8af9d626d