Linear and nonlinear optical properties of two novel D–π–A–π–D type conjugated oligomers with different donors

…, HP Zhou, F Wang, GW Wang, PF Cheng, YH Wang… - Optical Materials, 2013 - Elsevier
Experimental and theoretical studies on the donor-dependent optical characteristics of two D–π–A–π–D
type linear fluorenone-based conjugated oligomers are presented, where …

Telling a different story: The promote role of vegetation in the initiation of shallow landslides during rainfall on the Chinese Loess Plateau

WZ Guo, ZX Chen, WL Wang, WW Gao, MM Guo… - Geomorphology, 2020 - Elsevier
Vegetation is widely used for controlling landslides around the world; however, rainfall-induced
shallow landslides occur frequently on vegetation-covered slopes on the Chinese Loess …

A note on unit root tests with heavy-tailed GARCH errors

G Wang - Statistics & probability letters, 2006 - Elsevier
… Author links open overlay panel Gaowen Wang … Motivated by this observation, we shall
apply the self-normalized DF test statistics developed in Wang (2004) and the martingale …

[HTML][HTML] Large-scale multi-modal pre-trained models: A comprehensive survey

X Wang, G Chen, G Qian, P Gao, XY Wei… - Machine Intelligence …, 2023 - Springer
With the urgent demand for generalized deep models, many pre-trained big models are
proposed, such as bidirectional encoder representations (BERT), vision transformer (ViT), …

Effects of π-spacers on the linear and nonlinear optical properties of novel fluorenone-based D–π–A–π–D type conjugated oligomers with different donors

…, XC Li, YH Wang, ZH Kang, R Lu, EL Miao, F Wang… - Optical Materials, 2013 - Elsevier
We compare the effects of fluorene–ethylene (FE) spacers on the photo-physical properties
of fluorenone-based conjugated oligomers. The introduction of FE spacer could modulate …

[HTML][HTML] Interaction between macrophages and ferroptosis

Y Yang, Y Wang, L Guo, W Gao, TL Tang, M Yan - Cell death & disease, 2022 - nature.com
Ferroptosis, a newly discovered iron-dependent cell death pathway, is characterized by
lipid peroxidation and GSH depletion mediated by iron metabolism and is morphologically, …

Ai alignment: A comprehensive survey

J Ji, T Qiu, B Chen, B Zhang, H Lou, K Wang… - arXiv preprint arXiv …, 2023 - arxiv.org
AI alignment aims to make AI systems behave in line with human intentions and values. As
AI systems grow more capable, the potential large-scale risks associated with misaligned AI …

An investigation on the removal characteristics of compound materials during ion beam sputtering using the Kinetic Monte Carlo method

…, X Wang, E Miao, J Zheng, F Wang, G Wang… - Nuclear Instruments and …, 2014 - Elsevier
Ion beam sputtering has been extensively adopted for optical surface processing. Due to
differences between atoms in terms of atomic mass, surface binding energy and surface …

Pre-trained image processing transformer

H Chen, Y Wang, T Guo, C Xu… - Proceedings of the …, 2021 - openaccess.thecvf.com
As the computing power of modern hardware is increasing strongly, pre-trained deep
learning models (eg, BERT, GPT-3) learned on large-scale datasets have shown their …

Unit root testing in the presence of ARFIMA–GARCH errors

G Wang - Applied Stochastic Models in Business and Industry, 2011 - Wiley Online Library
We consider asymptotic behavior of self‐normalized sums of autoregressive fractionally
integrated moving average (ARFIMA) processes whose innovations are GARCH errors. The …