Hong Guo

Effects of Environmental Factors on the Mechanical Properties of Palm Leaf Manuscripts: Natural Aging, Temperature, Relative Humidity, and Light Radiation

Shan Wang, Hong Guo

The mechanical properties of palm leaf manuscripts, a unique organic cultural heritage material, are strongly influenced by environmental conditions that directly determine their physical stability and long-term preservation. This study systematically examined the effects of natural and accelerated aging under different temperature, …

cn (code pays fourni par la source)

Automated classification of natural and synthetic pigments from SEM images using CNN-based deep learning

In Hee Go, Yu Fu, Xi Ma, Hong Guo

The development of convolutional neural network (CNN) techniques has advanced image classification in various fields, including autonomous vehicles, medical care, and cultural heritage science 1 , 2 , 3 . This study employed CNN techniques to process large numbers of micrographs, build …

cn (code pays fourni par la source)

Physical-Guided Transfer Deep Neural Network for High-Resolution AOD Retrieval

Debao Chen, Hong Guo, Xingfa Gu, Jinnian Wang et autres

Urban-scale aerosol pollution monitoring is of critical importance for both climate regulation and public health. To overcome the limitations of conventional kilometer-scale satellite aerosol optical depth (AOD) products in resolving urban pollution heterogeneity, this study develops a physical-guided transfer deep neural network …

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Evaluating the sustainable development of digital inclusive finance through fuzzy DEMATEL and VIKOR: A dual-perspective approach

Kuo Cheng Chung, Hong Guo

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Study on the hygroscopicity and kinetic and thermodynamic properties of ancient Tibetan Palm Leaf Manuscripts

Wenjie Zhang, Shan Wang, Liuyang Han, Hong Guo

This study examines how natural aging affects the hygroscopic, kinetic, and thermodynamic properties of ancient Tibetan Palm Leaf Manuscripts. The results show aging increases equilibrium moisture content and hygroscopicity, with a noticeable hysteresis effect, suggesting enhanced moisture stability at low to moderate …

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Quantifying blistering on Vajrasana pagoda using complementary in-situ non-destructive techniques

Yao Zhang, Bo Li, Ziyi Cai, Hong Guo et autres

Blistering is a common yet under-quantified form of decay in historic stonework, progressively causing surface spalling and threatening structural integrity. Current in-situ surveys often rely on a single investigative technique and therefore miss either early-stage subsurface instabilities or precise surface metrics. This …

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Spatiotemporal variability and climate forcing mechanisms of wind and solar energy in northwest China

Shuyue Qin, Bin Wen, Wei Bao, Xuexian Wang et autres

As a pivotal region for China’s wind and solar energy strategic deployment, northwest China holds critical importance in the national energy transition. Our integrated analysis reveals concerning multidecadal declines in wind energy resources (WER) and solar energy resources (SER) – climate-sensitive parameters …

Aging effects of relative humidity on palm leaf manuscripts and optimal humidity conditions for preservation

Wenjie Zhang, Shan Wang, Liuyang Han, Hong Guo

Palm Leaf Manuscripts are valuable cultural assets, and understanding the impact of environmental factors on their properties is essential for effective conservation. This study simulated aging to assess the effects of relative humidity (RH) on the manuscripts using various techniques, including SEM, …

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Dehydration and in situ consolidation of waterlogged archeological wood via laccase catalyzing eugenol nanoemulsion

Mengruo Wu, Jiake Chen, Xiangna Han, Jiajun Wang et autres

Lignin-like materials share chemical similarities with wood and exhibit excellent mechanical properties along with resistance to aging and microbial degradation. This study focuses on eugenol as a target lignin-like monomer. Three eugenol nanoemulsions with concentrations of 10%, 20%, and 30% were prepared …

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Heterosis in Growth and Survival of Intraspecific Crosses Between Two Geographically Different Wild Populations of Manila Clam (Ruditapes philippinarum)

Hongda Li, Shikang Li, Hong Guo, Shabanova Lv et autres

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Molecular insights into the immune response of Ruditapes philippinarum under Vibrio anguillarum infection at high temperature

Hong Guo, Tao Liu, Hongtao Nie

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Comparison and Interpretability Analysis of Deep Learning Models for Classifying the Manufacturing Process of Pigments Used in Cultural Heritage Conservation

In Hee Go, Yu Fu, Xi Ma, Hong Guo

This study investigates the classification of pigment-manufacturing processes using deep learning to identify the optimal model for cultural property preservation science. Four convolutional neural networks (CNNs) (i.e., AlexNet, GoogLeNet, ResNet, and VGG) and one vision transformer (ViT) were compared on micrograph datasets …

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