Rumor detection on social media puts pre-trained language models (LMs), such as BERT, and auxiliary features, comments, into use. However, the one hand, rumor datasets in Chinese companies with comments are rare; other intensive interaction of attention Transformer-based like BERT may hinder performance improvement. To alleviate these problems, we build a new microblog dataset named Weibo20 by collecting posts associated from Sina Weibo propose ensemble STANKER (Stacking neTwork bAsed-on...

Abstract Background Migration can be linked to the transmission of COVID-19. COVID-19 vaccine uptake and hesitancy among rural-to-urban migrant workers in China, largest group internal migrants world, has not been characterized. Objective To investigate identify hesitancy-associated factors first round vaccination China. Methods A cross-sectional questionnaire-based survey was conducted, including 14,917 participants. Socio-demographics, uptake, its associated based on Vaccine Hesitancy...

This paper uses the super-efficiency DEA model to study energy efficiency values of 30 provinces in China from 2006 2018, compares differences between different regions, and verifies impact environmental regulatory tools on efficiency.The results show that regions with highest China's are, order, eastern region, central western region.At same time, is quite different.The number administrative penalties has a negative efficiency, is, increased will reduce efficiency; market-encouraging...

Based on the energy consumption data of logistics industry in 30 provinces and cities China, this paper uses carbon emission accounting method IPCC to estimate total emissions China from 2010 2019, introduces Theil index.The Logarithmic Mean Divisia Index (LMDI) model is used measure regional differences China's decompose influencing factors.The research results show that have increased significantly, growth rates eastern region are significantly higher than those central western regions.On...

Abstract Highly permeable lean zones that halt the growth of steam chambers through lateral spreading significantly affect performance steam-assisted gravity drainage (SAGD). Nexen's Long Lake and Suncor's Firebag SAGD projects reported existence intersecting behave as thief zones, causing operating pressure to be lower than desirable value reduce heat loss in zones. Given a high steam-oil ratio, long continuous located vertically above or near wellbore pose challenge. Log analyses core...

In the context of global climate change, shallow landslides induced by strong typhoons and ensuing rainstorms have increased significantly in China’s eastern coastal areas. On 27 May 2022, more than 700 liquefied were rain gush Wuping County, Longyan City, Fujian Province, SE China. light their widespread occurrence severe damage caused, detailed field investigations, UAV surveys, trench observations, situ tests, numerical simulation are conducted this work. The cascading classified as...

Introduction The Loess Plateau has long been plagued by cascading loess landslides. rapid identification of these landslides, along with the accurate determination their failure modes, is essential for conducting precise disaster assessments in region. Such are critical minimizing both human casualties and economic losses. However, lack reliable reference data early landslide modes resulted limited detection accuracy, complicating differentiation between various modes. Therefore,...

Abstract The paper presents a real - time online neural network algorithm for space detector health prediction. This method is suitable embedded detector, avoiding the disposal scheme that can not be processed and only remedied afterwards, adopting real-time model with preserved performance after compression. It consists of five parts: data input simulation, set training model, prediction combination degree calculation.

Kesterite Solar Cells The image representing article number 2300253 by Wei Huang, Hao Xin, and co-workers depicts the architectural photovoltaic integration inspired Chinese building Water Cube. work of this is illustrated device structure a kesterite solar cell on translucent substrate applied to facade crystal its absorber layer.

LiDAR (Light Detection and Ranging) can provide accurate remote sensing data for extracting surface information, large footprint has demonstrated great potential accurately measuring forest canopy characteristics, which are important regional global climate change studies. In this study the Geometric Optical Model, Radiative Transfer Model hotspot condition used to explore relationship between structure return waveforms. A simplified model was simulated, detailed analysis made. The improved...

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Introduction This work employs a coupled evaluation model that integrates deterministic coefficients with the Analytic Hierarchy Process to conduct comprehensive assessment of geological disaster susceptibility in Shenzhen Town, Ninghai County. Methods Cascading disasters induced by typhoons and rainfall southeast coastal area China are major concern cause huge losses life property every year. To effectively prevent mitigate such disasters, it is necessary evaluate disasters. Taking County...

Hao, C.; Ge, Ren, J.; Dong, Z.; Hu, R.; Li, Yan, Y.; Zhou, Q.; Peng, C., and Qu, A., 2020. Accounting of environmental protection tax on taxable air pollutants in the process coal storage, loading unloading at port. In: Liu, X. Zhao, L. (eds.), Today's Modern Coastal Society: Technical Sociological Aspects Research. Journal Research, Special Issue No. 111, pp. 151–155. Coconut Creek (Florida), ISSN 0749-0208.The Environmental Protection Tax Law China came into force 2018, has entered a new...

Despite of good tourism development in Qiannanyu Area Xingtai County, its international popularity still remains to be improved due limitation level English. Based on this situation, paper mainly carries out a discussion the functions English ecological County.

This electronic Some fraudulent register user could destroy the internet transaction environment in e-business. In this paper we identify malicious by trust mechanism based on reputation to calculate user's confidence. availability of such a depends method calculating confidence, accurate confidence and its anti-attack ablity. Reputation: local gave other is calculated users' evaluation his behavior.The global got all partners' him.We solve 's calculation through introduce factor which...

As the navigation design capacity of Three Gorges-Gezhouba cascade hub has been gradually saturated and volume transiting cargo increased rapidly in past two decades, it is necessary to adopt advanced information technologies improve promote high-quality Gorges.This study aims investigate technical system its engineering application for project, involves aspects current situation analysis, construction, implementation results, existing bottlenecks, follow-up development measures.The reviews...

Various experiments about obedience and disobedience to authority have been taken place in the past decades. However, it is a brand new task for academics where genders types of authorities are on cross analysis. Are female more likely obey educated professionals or severe dominators? Will affect people’s attitudes governors? In this work, an experiment designed based Milgram’s original obedience, order answer answers previously mentioned. Different reactions from different will be tested...

With increasing frequency of hazards caused by global climate change, the importance regulating carbon dioxide emission and coping with change has been recognized entire society. This paper utilized an Energy Flow Diagram to incorporate energy supplies, conversion final consumption for analyses. A multi-objective programming model was established reduce economic investment on reduction air pollution emission, applied in a case study Tianjin, one hubs North China. can be potentially useful...