Zobrazeno 1 - 10
of 596
pro vyhledávání: '"ZHAO LI"'
Autor:
Zhao Li Jiang, Xue Dong He
Publikováno v:
Mathematics of Operations Research. 47:587-615
In a market that consists of multiple stocks and one risk-free asset whose mean return rates and volatility are deterministic, we study a continuous-time mean-variance portfolio selection problem in which an agent is subject to a constraint that the
Publikováno v:
Journal of Energy Chemistry. 60:61-74
Noble metal-based intermetallics are promising electrocatalysts for sustainable energy conversion and consumption processes. High-temperature pyrolysis (>500 °C) methods are used to control their crystalline orderings, critical to their electrocatal
Publikováno v:
Ceramics International. 47:21381-21387
Realization of high energy density Li-ion anodes is a significant challenge due to the volume changes generally exhibited by such systems during charge and discharge. Here, three-dimensional inverse opal (3D-IO) mesostructured Ni@TiO2@RGO electrodes
Publikováno v:
Ceramics International. 47:22416-22423
Pulsed laser deposition (PLD) was used to prepare tungsten trioxide (WO3) films on ITO substrates with a varying laser power density of 4.0–5.5 W/cm2. XPS indicated that when the laser power density decreased, the peak positions of the W 4f and O 1
Autor:
Hong-Cai Xin, Bing-Zhao Li
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2021, Iss 1, Pp 1-17 (2021)
Linear canonical transform as a general integration transform has been considered into Wigner-Ville distribution (WVD) to show more powerful ability for non-stationary signal processing. In this paper, a new WVD associated with linear canonical trans
Autor:
Lu Wang, Meiwen Peng, Wei Sun, Athanasios A. Tountas, Wenxuan Liu, Alexandra Tavasoli, Amr S. Helmy, Kai Feng, Le He, Zhiyi Wu, Shenghua Wang, Ao-Bo Xu, Zhao Li, Geoffrey A. Ozin, Sanli Tang, Xiaohong Zhang, Mujin Cai, Chaoran Li
Publikováno v:
Nature Energy. 6:807-814
Converting carbon dioxide photocatalytically into fuels using solar energy is an attractive route to move away from a reliance on fossil fuels. Photothermal CO2 catalysis is one approach to achieve this, but improved materials that can more efficient
Autor:
Tao Wu, Guanghui Hu, Xinglin Du, Jinsong Zhou, Wenzhu Jiang, Mingdi Bian, Jie Huang, Yanjie Lyv, Yong-Mei Jin, Chen Mojun, Zhao Li, Kai Huang, Yong-Feng Yan, Liping Guo, Yongjun Wang
Publikováno v:
Genes & Genomics
Background The Northeast Plain of China, which is an important region for the production of high grain quality rice in China. However, the grain quality of the rice produced varies across this region, even for the same cultivar. Objective In order to
Publikováno v:
Ferroelectrics. 577:99-104
[(Bi1/2Na1/2)0.92Ba0.05La0.02](Mg1/3Nb2/3)xTi(1-0.5x)O3(BNT-BLMNT, x = 0.01, 0.03,0.05,0.07) lead-free anti-ferroelectric ceramics were synthesized by a conventional solid-state. The effects of B-d...
Publikováno v:
Ferroelectrics. 577:85-90
The ferroelectric, lead-free perovskite sodium bismuth titanate-barium titanate (BNT-BT) has excellent electrical performance and is now recognized as a possible alternative material for lead zirco...
Publikováno v:
Frontiers of Chemical Science and Engineering
Na+, Cl− and K+ are the most abundant electrolytes present in biological fluids that are essential to the regulation of pH homeostasis, membrane potential and cell volume in living organisms. Herein, we report synthetic crown ether-thiourea conjuga