Shan Zhang

A short-term vehicle speed prediction method based on Kalman filtering and LSTM deep learning

Yupeng Zhu, Wenya Yang, Shan Zhang

In high-noise scenarios, short-term vehicle speed prediction is easily affected by complex driving behaviors and sudden traffic incidents, resulting in prediction lag or overfitting, and it is difficult to meet the real-time requirements. To this end, a short-term vehicle speed prediction method …

cn, my (code pays fourni par la source)

Do clean energy transitions enhance global energy security? A comparative analysis of trends and tradeoffs across eight major economies, 1990-2020

Shan Zhang, Benjamin K. Sovacool, Chu Wei

cn, us, gb, dk (code pays fourni par la source)

Anomaly synthesis and detection in accounting data via a generative adversarial network

Shan Zhang, Lang Zhang, Wang Mi, Z. Jeffrey Chen et autres

To address the challenge of anomaly detection in high-dimensional, heterogeneous accounting data, we propose multimodal fusion generative adversarial network (MF-GAN), a multimodal fusion framework that integrates synthesis and detection within a unified architecture. MF-GAN employs a dual-branch spatio-temporal generator: a temporal branch …

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Untargeted metabolomics analysis of Physalis pubescens L. with respect to different varieties

Yan Jun Song, Jialei Li, Kaixin Chen, Shan Shan et autres

Physalis pubescens L. is a nutritious fruit with recognized pharmacological value, yet its comprehensive metabolomic profile remains unexplored. This study aimed to investigate the metabolomic differences among three distinct varieties of P . pubescens , with a focus on the influence of …

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Regulation of cell reprogramming by engineered biomaterial-based biophysical cues for next-generation cell therapies

Shan Zhang, Shuya Liu, Yingying Qin, Shidou Zhao et autres

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MambaUNet: exploiting long-range dependencies for RGB-D semantic segmentation in remote sensing

Wanyi Feng, Shan Zhang

Semantic segmentation of remote sensing imagery is essential for a wide range of Earth observation applications but remains challenging due to complex backgrounds, scale variations, and spectral ambiguities. To address these issues, we propose MambaUNet, a dual-branch hybrid convolutional neural network (CNN)–Mamba …

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An Analysis of the Spatiotemporal Evolution, Key Control Features, and Driving Mechanisms of Carbon Source/Sink in the Continental Ecosystem of China’s Shandong Province from 2001 to 2020

Xu Xiaolong, Fang Han, Junbin Zhao, Yongping Li et autres

Continental ecosystems are crucial constituents of the worldwide carbon process, and their carbon source and sink processes are highly sensitive to human-induced climate change. However, the spatiotemporal changes and principal determinants of carbon source/sink in Shandong Province remain unclear. This study constructs …

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Occupational stress and humanistic care characteristics among Chinese nurses: the mediating role of presenteeism

Shan Zhang, Xin-hui Liang, Lin Liu, Linyuan Zhang et autres

BACKGROUND: The occupational stress experienced by nurses and their humanistic care characteristics directly influence the quality of nursing. Presenteeism serves as an external manifestation of occupational stress and may diminish nurses' humanistic care capabilities. Therefore, the aim of this study was to …

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A multi-algorithm prognostic model combining inflammatory indices and surgical features in distal cholangiocarcinoma

Yin Yi, Lu Bai, Xinyue Mu, Shan Zhang et autres

Background: Derived neutrophil-to-lymphocyte ratio (dNLR) is an emerging blood-based inflammatory biomarker previously reported to have prognostic value in various malignancies. This study aimed to investigate the prognostic significance of dNLR in patients with distal cholangiocarcinoma (dCCA) after curative resection. Methods: Clinicopathological data …

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Effectiveness of Acupotomy Subcision and Nanofat Grafting in Depressed Scars Treatment

M.X. Qu, Tianqi Zhang, Miao Sun, Shan Zhang et autres

us, cn (code pays fourni par la source)

Longitudinal assessment of transportation-carbon emissions in European tourism

Shan Zhang

This paper develops a comprehensive methodology that utilises open databases to estimate tourism-related transportation carbon emissions in Europe, ensuring both process replicability and annual comparability. The fluctuating growth trend in emissions from 2012 to 2023, primarily driven by international tourism, has been …

cn (code pays fourni par la source)

The Practices and Narratives on Dombra Music Traditions of Kazakh People in the Altai Region, Northern Xinjiang

Shan Zhang

Kazakhs are to be found primarily in three regions of northern Xinjiang: Altai, Ili, and Tacheng. I chose Altai as my research area because it is still at the end of an era, passing from nomadic to sedentary societies, and most of …