Search Results - Ying Liu

Federated learning (FL), which enables collaborative learning across distributed nodes, confronts a significant heterogeneity challenge, primarily including resource heterogeneity induced by different hardware platforms, and statistical heterogeneity originating from non-IID private data distributio...

Full description

With the in-depth development of Big Data and artificial intelligence, as well as the strengthening of the concept of green and low-carbon development, a new concept has emerged in the system of urban functioning — “green smart city”. Currently, the level of urbanization and urban development in Rus...

Full description

The El Niño-Southern Oscillation (ENSO) is classified into Central Pacific (CP) and Eastern Pacific (EP) types based on the spatial distribution of sea surface temperature (SST) anomaly centers, which correspond to the quasi-biennial (QB) and quasi-quadrennial (QQ) modes of ENSO SST variability, res...

Full description

Conclusions: The impact of different PA domains on systemic inflammation varies significantly. Given the well-established link between chronic inflammation and diseases such as cardiovascular disease (CVD), diabetes, and metabolic disorders, specific recommendations for PA categories should be provi...

Full description

Has the continuous development of market integration in the Yangtze River Delta promoted inter-city factor mobility and at the same time affected urban carbon emission performance? We comprehensively evaluate the level of market integration in terms of commodity market integration, industrial simila...

Full description

Tyrosine derivatives are widely used in the fields of food, medicine and chemical engineering due to their important edible and medicinal values. Based on this, the development of green and efficient methods for obtaining high-value tyrosine derivatives has become a research hotspot. With the develo...

Full description

Crowding stress is an inevitable stressor in intensive farming, yet its underlying mechanisms are still obscure, severely hindering the aquaculture industry’s healthy development. As the primary sensory and regulatory organ for stressors, the brain plays a crucial role in stress responses. In this s...

Full description

Abstract Population aging is sweeping across the globe, resulting in a striking prevalence of Alzheimer's disease (AD) and dementia and a heavy economic burden. Given the time window of 10–20 years from pathological initiation to clinically detected cognitive impairment, early detection can sig...

Full description

The engagement of users in public spaces is pivotal for the vitality and enduring progress of ancient towns. This research develops a theoretical framework to understand the determinants of user participation in these spaces, drawing on Scene Theory and Stimulus-Organism-Response theory(SOR). Employ...

Full description

Empirical research has shown that the use of manure significantly improves crop yield, soil fertility and water and moisture conservation. Despite these documented benefits, however, there is a concern on the downward trend of manure use in agriculture in China. This paper examines factors contribut...

Full description

In this study, we investigated the electrochemical corrosion behavior and mechanisms of FeCrNi/WC alloys with varying contents of CTC-S (spherical WC) and CTC-A (angular WC) in a 3.5 wt.% NaCl solution, addressing the corrosion resistance requirements for stainless steel composites in marine environ...

Full description

To improve the accuracy and scientific of science and technology project management, a fuzzy decision support system was developed in this study. We designed the overall deployment architecture of the system, which consists of the system access layer, system core layer, system service layer, and bas...

Full description

Chronic kidney disease (CKD) is a global health issue that significantly threatens human health, with its incidence increasing annually. Renal fibrosis is characterized by the progressive loss of kidney function, leading to significant morbidity and mortality. Although ribosome biogenesis has been r...

Full description

The regeneration of cultural spaces in historic conservation areas aims to enhance these spaces while preserving their heritage. Achieving sustainable regeneration requires an understanding of the interplay between spaces and their underlying cultures. This study examines the urban regeneration of c...

Full description

BackgroundThe confirmed efficacy of combining CDK4/6 inhibitors with endocrine therapy (ET) in HR+, HER2− early breast cancer patients in longer follow-up necessitates further investigation. This meta-analysis aims to comprehensively assess the impact of follow-up duration on the therapeutic activit...

Full description

In order to objectively evaluate the impact of the rural square landscape on human physiological and emotional changes, the author utilized a combination of electroencephalography (EEG), eye-tracking technology, and the Perceived Restorative Scale to study user preference for regular and free-form r...

Full description

None

Objective To control the stepwise release of vascular endothelial growth factor A(VEGF-A) within the microcapsules, and to analyze the effects of the microcapsules on cellular angiogenic capability. Methods VEGF-A encapsulated poly(lactic-co-glycolic acid)(PLGA) microcapsules were prepared using a m...

Full description

Intelligent unmanned mining of coal mine is the technological development trend of green, intelligent and safe mining of coal resources. High-resolution mine images can provide key technical support for intelligent unmanned mining of coal mine. Aiming at the degradation phenomenon of mine images, in...

Full description

Objective Ultrasound provides real-time, high-resolution imaging and is increasingly recognized as a valuable diagnostic tool for clavicle fractures. Compared with traditional imaging modalities, ultrasound offers advantages such as point-of-care accessibility, absence of radiation exposure, and rap...

Full description