Zobrazeno 1 - 10
of 80
pro vyhledávání: '"JunHong Qian"'
Publikováno v:
Applied Sciences, Vol 12, Iss 8, p 4003 (2022)
In order to further explore the technical difficulties involved in orienting the sparse-aperture imaging system towards practical applications, this paper proposes an optical–mechanical structure design scheme and performance simulation, as well as
Externí odkaz:
https://doaj.org/article/50e7bfff52c949748e7fc3c0ae2cbeb4
Publikováno v:
ACS Omega, Vol 3, Iss 2, Pp 1871-1880 (2018)
Externí odkaz:
https://doaj.org/article/18070a9b71934371a4a0b0ec87abaac9
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 299:122818
Autor:
Langping, Zhou, Rui, Huang, Zhihao, Yu, Cong, Chen, Junjun, Wang, Jiaqiang, Ren, Junhong, Qian
Publikováno v:
Analytical Sciences. 38:643-650
Four indomethacin-naphthalimide binaries with different proton receptors at 4-position of naphthalimide were designed and synthesized. N,N-Dimethylethylenediamine and N-methyl piperazine were served as proton receptors as well as solubility regulator
Autor:
JiaWen Li, XiaoYan Wu, XiuGang Ma, JunHong Qian, HeWei Liu, XiuBao Hua, WenBo Zhang, Ting Liu, XiaoMin Yang, Ye Tao, Rongzhu Zhang
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
University Chemistry. 35:92-97
Publikováno v:
Chinese Chemical Letters. 30:1071-1074
Two fluorescent “off-on” probes YYH1 and YYH2 were used for the detection of mitochondrial polarity and viscosity. Both probes have two emission bands: The peak of shorter wavelength was sensitive to the polarity, while that in longer wavelength
Autor:
Albert M. Brouwer, Hans J. Sanders, René M. Williams, Mina Raeisolsadati Oskouei, Dongdong Zheng, Junhong Qian
Publikováno v:
Photochemical & Photobiological Sciences, 18(2), 524-533. Royal Society of Chemistry
We designed and synthesized cinchona alkaloid derivates PMI-BnCPD, 1 and PMI-dHQD, 2, in which a fluorescent perylene monoimide unit is linked to the quinuclidine fragment. The latter acts as an electron donor, quenching the perylene imide fluorescen
Publikováno v:
Applied Optics. 61:5686
In order to improve the alignment accuracy of a Cassegrain system, to the best of our knowledge, a novel computer-aided alignment method based on torque sensitivity is proposed. Different from the traditional position sensitivity curve guiding scheme
Publikováno v:
Dyes and Pigments. 197:109954
Four naphthalimide-based compounds (NHA, NHB, NHC and NHD) bearing carbazide or semi-carbazide at different positions were designed and synthesized for the detection of cooper ions. The presence of copper ions caused different spectral changes of the