Lulu Zhang

On the mesoscale structure and monotonic strength of sand with clayey fines: an experimental investigation

L C Tang, Chencong Liao, Lulu Zhang, Guanlin Ye et autres

cn, hk, au (code pays fourni par la source)

5th GeoAI Frontier forum: “AI advances in geosciences”, 21 March 2026

Lulu Zhang, Te Xiao

cn (code pays fourni par la source)

A unified multi-phase debris flow erosion model featuring phase-specific shear stress for internal mechanics and quantifying fine-solid effects

Kai Zhu, Liang Gao, Lulu Zhang, Si Chen

mo, cn (code pays fourni par la source)

Effect of initial static shear stress and drainage conditions on cyclic strength of clay-steel interfaces

Chencong Liao, Chengchi Huang, Shi-ao Liu, Minzhe Shao et autres

cn (code pays fourni par la source)

Acceleration in convex optimization via Runge-Kutta discretization of high-resolution ordinary differential equations

Lulu Zhang, W J Gao

This paper investigates first-order optimization algorithms derived by discretizing two high-resolution ordinary differential equations. For sufficiently smooth objective functions, we demonstrate that acceleration can be achieved via Runge-Kutta integrators. Specifically, for convex objective functions f satisfying the assumptions of Lipschitz continuous gradients …

Acceleration in convex optimization via Runge-Kutta discretization of high-resolution ordinary differential equations

Lulu Zhang, W J Gao

This paper investigates first-order optimization algorithms derived by discretizing two high-resolution ordinary differential equations. For sufficiently smooth objective functions, we demonstrate that acceleration can be achieved via Runge-Kutta integrators. Specifically, for convex objective functions f satisfying the assumptions of Lipschitz continuous gradients …

Beyond Steady-State: An Integrated Framework Unveils BPAP as the Highest-Risk Bisphenol in a Dynamic River System

Zheng Zhang, Lulu Zhang, Jingru Zhang, Lingyun Yu et autres

The paradigm for managing emerging contaminants is shifting from static concentration control toward dynamic risk forecasting. However, this transition is hindered by the lack of mechanistic models that can link nonlinear environmental processes to holistic risk prioritisation. Here, we present an integrated …

cn (code pays fourni par la source)

Unveiling typical emerging contaminants in wastewater from printed circuit board industries in South China

Jingru Zhang, Jieyi Diao, Fanqi Jing, Danying Chen et autres

cn (code pays fourni par la source)

Spartina alterniflora invasion stimulates methane emissions in coastal wetlands by increasing labile organic matter and shifting microbial communities

Guoming Qin, Zhe Lü, Shuchai Gan, Lulu Zhang et autres

Abstract The invasion of Spartina alterniflora poses a significant threat to coastal wetlands in China. The large biomass and organic substrates introduced by this species are likely to alter soil microbial communities and drive methane (CH4) and other greenhouse gas emissions; however, …

cn (code pays fourni par la source)

Integrative ATAC-Seq and RNA-Seq Analysis Identifies a WD40 Repeat Protein, ObWPA, as a Significant Regulator of the Purple Coloration in Syringa oblata

Liting Man, Lulu Zhang, Ying Mao, Senyan Zhang et autres

Lilac (Syringa spp.) is a widely cultivated ornamental plant prized for its fragrant aroma and attractive flower colors. However, the molecular mechanisms governing its flower pigmentation remain poorly understood. In this study, we performed integrated transcriptomic and metabolomic analyses on purple (Syringa …

cn (code pays fourni par la source)

A New Logistic Model with Subject‐Specific and Serially Correlated Time‐Specific Distribution‐Free Random Effects on the Unit Interval for Longitudinal Binary Data

Lulu Zhang, Renjun Ma, Guohua Yan, Xifen Huang

Various beta-binomial mixed effects models have been developed in recent years for longitudinal binary data; however, these approaches rely heavily on the parametric specification of beta and normal random effects. Furthermore, their incorporation of normal random effects into beta-binomial models has been …

ca, cn (code pays fourni par la source)

Using failure mode and effects analysis for risk management of anesthetic and class I psychotropic drugs in inpatient pharmacy: a pilot study

Lulu Zhang, Xiuling He, Li Huang, Xiaoxia Du et autres

In China, anesthetic drugs and class I psychotropic drugs are among the most stringently managed special medications within medical institutions. In this study, we aimed to use Failure Mode and Effects Analysis (FMEA) to conduct a proactive risk assessment of management models …

cn (code pays fourni par la source)