bluuebunny/crossref_metadata_2025 huggingface dataset:
Rapid amplitude-modulation of a diarylethene photoswitch: en route to contrast-enhanced fluorescence imaging
Authors: Naren Gaowa , Larsson Wera , Benitez-Martin Carlos , Li Shiming , Pérez-Inestrosa Ezequiel , Albinsson Bo , Andréasson Joakim
Published: April 2021

A water soluble diarylethene derivative displaying exceptionally bright fluorescence in the open isomeric form has been used for emission amplitude-modulation. We apply this scheme in fluorescence microscopy, aiming to suppress undesired background.
Prediction and mitigation of mutation threats to COVID-19 vaccines and antibody therapies
Authors: Chen Jiahui , Gao Kaifu , Wang Rui , Wei Guo-Wei
Published: April 2021

Antibody therapeutics and vaccines are among our last resort to end the raging COVID-19 pandemic.
The role of hypervalent iodine(iii) reagents in promoting alkoxylation of unactivated C(sp3)–H bonds catalyzed by palladium(ii) complexes
Authors: Abdolalian Payam , Tizhoush Samaneh K. , Farshadfar Kaveh , Ariafard Alireza
Published: April 2021

This work uses DFT calculations to explore Pd(ii)-catalysed iodine(iii)-mediated alkoxylation of unactivated C(sp3)–H bonds and reveals how important the isomerization is in triggering the oxidative addition of ArIX2to Pd(ii).
A simulation study of the self-assembly of ABC star terpolymers confined between two parallel surfaces
Authors: Liu Zhiyao , Wang Zheng , Yin Yuhua , Jiang Run , Li Baohui
Published: April 2021

The phase behavior of ABC star terpolymers confined between two identical parallel surfaces is systematically studied using a simulated annealing method.
Persistence length regulates emergent dynamics in active roller ensembles
Authors: Zhang Bo , Karani Hamid , Vlahovska Petia M. , Snezhko Alexey
Published: April 2021

The study exploits control of the persistence length of individual particles in ensembles of active rollers to promote formation of unconfined vortices with tunable characteristics.
Interlayer bonding strength of 3D printed PEEK specimens
Authors: Liaw Chya-Yan , Tolbert John W. , Chow Lesley W. , Guvendiren Murat
Published: April 2021

The interlayer bonding strength of 3D-printed PEEK specimens is studied using a three-point flexural test combined with a design of experiment (DOE) approach to reveal correlations between printing parameters and the end-use properties.
Application of femtosecond laser microfabrication in the preparation of advanced bioactive titanium surfaces
Authors: Luo Fengxiong , Wang Ling , Xiao Zhanwen , Zhu Xiangdong , Fan Yujiang , Wang Kefeng , Zhang Xingdong
Published: April 2021

Titanium surfaces modified/micro-fabricated using femtosecond lasers have an excellent ability to induce apatite deposition.
Rubbing induced reversible fluorescence switching in thiophene-based organic semiconductor films by mechanical amorphisation
Authors: Cavallini Massimiliano , Manet Ilse , Brucale Marco , Favaretto Laura , Melucci Manuela , Maini Lucia , Liscio Fabiola , della Ciana Michele , Gentili Denis
Published: April 2021

Rubbing is applied on thiophene-based organic semiconductor crystalline thin films to induce a reversible mechanical amorphisation. Rubbing causes fluorescence switching regulated by the polymorphic nature of the film. The process is reversible by a thermal annealing.
China’s Natural Gas Price Reform and Its Impact Analysis
Authors: Zhao Li , Lulu Yu
Published: April 2021

With the further development of new types of industrialization and urbanization in China, the environmental deterioration and energy safety problems have been increasingly prominent. As a clean, efficient and high-quality energy source, natural gas has ushered in unprecedented development opportunities. In recent decades, the natural gas consumption has kept high-speed growth in China, but its proportion in the energy consumption structure still has a long way to go to reach the international average level, which is mainly ascribed to the not perfect enough market-oriented reform of natural gas price. Natural gas price reform is not a simple project, but instead, it is complicated as it needs to integrate the reform in the natural gas industry chain, management system reform and market supervision of natural price in different phases. Therefore, promoting the natural gas price reform and establishing a perfect supervision system is the only way to ensure China’s energy safety and realize the transformation and development of low-carbon economy. In this research, the current situation and problems existing in the natural gas price reform in China were analyzed, and the concrete solutions specific to the natural gas industry chain, pricing and market supervision.
The Effect of Psychological Contract Violation in Employees’ Emotional Labor Strategies—Mediating Model with Regulation
Authors: Mucun Li , Yuting Zhang , Yiwen Chen
Published: April 2021

Emotional labor is the process of regulating expressions and emotions to meet organizational goals, including surface performance and deep performance. Based on psychological contract theory and stress theory, this study investigates the effect of psychological contract breach on emotional labor and the mediating role of job insecurity, which is mediated by personality traits, on this effect.
The Influence of Consumer Affinity on Revisit Intention over time——A Case Study Chinese Tourists’ Perception of Thailand
Authors: Shi Yan-ping
Published: April 2021

Revisiting tourists can bring great benefits to the tourism industry, which has attracted the attention of scholars, but few scholars have studied the consumer affinity as the influence factor of the revisit intention. This study constructs the relationship model between consumer affinity and revisit intention, and uses questionnaire method to collect data and apply multi-layer regression analysis to process data. The study found that cultural affinity and people affinity have a significant positive impact on short-term revisit intention, cultural affinity has a significant positive impact on mid-term revisit intention, landscape affinity and people affinity have a significant positive impact on long-term re-visiting intentions. The conclusion of this paper has some practical guiding significance for outbound tourism propaganda, and some practical guiding significance for Thailand, to improve the trip of Chinese tourists.
Research on the Influence Mechanism of Role Overload on Entrepreneurial Burnout -- Use SEM structural equation and SPSS software
Authors: Li Chang , Meng Chen Fei , Chen Hong Li
Published: April 2021

Entrepreneurial burnout is a common practical problem faced by entrepreneurs under the pressure of multiple roles. Drawing on theory related to self-identity and conservation of resource, this study reveals the mechanism between role overload and entrepreneurial burnout, as well as the moderating effect of perceived social support. We used SEM structural equations to test the main effects, and Bootstrap repeated sampling was used to estimate the indirect effects and their sampling distribution. At the same time, multiple regression analysis was carried out using Process to test the regulatory effect.The results show that role overload is positively correlated with burnout, obsessive passion plays a mediating role, and perceived social support plays a moderating role.
Research on the Role of Art Creation in Ceramic Material Product Design Based on the Perspective of Innovation
Authors: Yueming He
Published: April 2021

Materials are the material basis for product design, and many products design needs to be achieved through Ceramic materials. Materials are not only the material basis of products, but also the hallmark of social civilization. The choice of Ceramic materials is not only one of the decisive factors for the success of product design, but also the key to the artistic aesthetic of the product. The perfect shape, color and function are important, and the material texture can not be ignored, it will affect the final effect of product design. The application of Ceramic materials in product design is too stylized, which seriously restricts the innovative role of Ceramic materials in product design. It is necessary to re-recognize the design characteristics and functions of Ceramic materials and explore their application methods and means. This paper analyzes the importance and complexity of material selection in product design under the perspective of innovation, and further explores the role of material art creation in product design, summarizes the basic principles and methods of material selection in product design, and hopes to pass scientific Ceramic materials. Choose to optimize the design of your product.
Research on Employment Information Management Platform for Colleges and Universities Based on Big Data
Authors: Li Meiqin
Published: April 2021

It is an era of big data nowadays. Processing, analyzing and working with data are new opportunities and challenges. This article mainly studies the development and application of employment information management platform of colleges and universities under the background of big data. As the number of graduates increases year by year, the employment situation is becoming more and more severe. The employment information management platform is playing an increasingly important role as an information exchange platform for colleges and universities to learn about the employment situation of students, and for employers to release recruitment information and for students’ job hunting. The employment information management platform makes full use of big data for analysis, which can well control the employment; at the same time, the school grasps the changing trend of society’s needs for talents through analysis, and the employment situation of graduates will be used as the main basis to revise talent training plans, formulate enrollment plans, and carry out feasibility study for adding new majors. The big data platform provides a basis for decision-making of colleges and universities and is of great significance to the development of school. Therefore, it is extremely urgent to build an efficient and convenient employment information management platform to meet the needs of colleges and universities, employers and students.
Research on the Key Performance Evaluation Methods of Enterprises Using BSC and KPI Based on Analytic Hierarchy Process ---- Illustrated by the Case of Hangzhou Cigarette Factory
Authors: Gong Yuexiong , Ying Wei , Yu Yunxun , Zhou XiaoZhong , Fan Xiaping
Published: April 2021

Taking Hangzhou cigarette factory as an example, this paper establishes a key performance index system through integrating the balanced scorecard (BSC) and key performance index (KPI). The index system includes the first-level and 13 second-level indicators in four dimensions of finance, customers, internal processes, as well as learning and growth. Through Analytic Hierarchy Process (AHP) and fuzzy comprehensive evaluation method, it constructs an evaluation model of key corporate performance, finally achieves the actual performance levels of the enterprise, as well as puts forward the improvement suggestions. This evaluation method mainly includes the steps of determining the domain of evaluation factors at all levels, determining the evaluation level, determining fuzzy weight vectors of various indexes, establishing the fuzzy relation matrix and calculating comprehensive evaluation results. It has high accuracy in the process of performance evaluation, which has certain reference and guiding significance for improving the comprehensive competitiveness.
An Analysis of the Tuna Diplomacy between Pacific Island Countries and EU -Take Kiribati as an example
Authors: Xuande Fan , Yuting Gu
Published: April 2021

Abundant tuna resources have important economic and political significance for Pacific island countries, and obtaining more benefits from tuna resources is the consistent pursuit of Pacific island countries. This article selects Kiribati as an example, mainly for consideration of its national conditions. Kiribati is a maritime country, it’s the world’s largest coral atoll, and it is famous for the Phoenix Islands Protected Area (PIPA). Kiribati’s water area is larger than land, its citizens mainly rely on fishing for their livelihoods and commercial activities. Kiribati declared its exclusive economic zone (EEZ) in 1978, it currently has 3.55 million square kilometers, which is equivalent to the area of India. Besides, no other resources can make a huge economic contribution to Kiribati. Therefore, obtaining economic and political gains from abundant tuna resources is an urgent need for Kiribati. The EU has a huge tuna consumer market in the world, and there is a huge demand for tuna. The Atlantic fisheries are affected by overfishing, which has led the EU to seek new fisheries around the world. In addition to that, participating in the tuna affairs of Pacific island countries will also have a positive effect on enhancing the EU’s influence in the Pacific island countries. The two sides immediately started cooperation on tuna affairs. This article takes Kiribati’s tuna diplomacy with the European Union as an example and take the fishery partnership agreement signed by the two sides as the starting point to discuss the cooperation between them in tuna fishery and some frictions in the cooperation. In the end of this article, the authors briefly summarize the way Kiribati can further benefit from tuna resources in the future.
“Overrated Anxiety”——Impact of Corona Virus Disease 2019 Epidemic on Anxiety Levels of Chinese Population
Authors: Wang Ting , Yang Yuting , Na Linna
Published: April 2021

Although researches played an important role in the psychological impact of public health emergencies on medical staff and patients’ physical and mental health, few previous studies have directly investigated the psychological influence on the Chinese public of Corona Virus Disease 2019 (COVID-19). This study investigated 1503 participants from 29 provinces in China and drew the following conclusions: most (89.4%) participants were normal, the anxiety levels of women were significantly higher than that of men (p-value: < 0.01), people aged 18-25 had the highest levels of anxiety of any age group (p-value: < 0.001), people who had no contact with heavy epidemic area (Hubei Province in China) were found to have higher anxiety levels than people who contacted with heavy epidemic area (p-value: < 0.01). Female, higher educational level and no contact with heavy epidemic area were key risk factors which can predict higher anxiety levels. This study also verified the “psychological typhoon eye effect” and that the quarantine policy was reasonable. These empirical findings in this study could contribute to a better understanding of anxiety impact on the general population and provide empirical support for the mental health intervention work in the epidemic.
A review on the concept of consumer innovativeness
Authors: Pan Han , Xin Wu , Li Yuping
Published: April 2021

Beginning in the 1970s, academia began to study consumer innovation and used it as an important indicator for predicting consumers’ new product adoption behavior. This article makes a more comprehensive summary and evaluation of the definition of consumer innovation from three aspects (innate innovativeness; special fields innovativeness; actualized innovativeness), summarizes the relationship between the three innovations, and builds a consumer innovation integration model.
An Analysis on Female Education Level, Income and Fertility Rate in China
Authors: Song Jinfang , Kuang Yaoqiu
Published: April 2021

The present population economic theories are all established at a hypothesis: parents are fully rational in decisions at every birth. The hypothesis is actually contradicted with the reality. This paper attempts to explain the fertility behavior of persons with different cultural degrees and income levels without the fully rational hypothesis. The paper puts forward a hypothesis that fertility rate has negative correlation with cultural degree, and proves it through two routes. One is higher cultural degree means longer education duration, which must occupy female reproductive period. The other route is that persons who get higher cultural degree are generally more rational, therefore less accidental pregnancy and childbearing occur.
Research on the Cross-regional Impact of FDI on the Upgrading of Industrial Structure Based on the Regulatory Effect of Industry Competition Intensity
Authors: Xinmao Xu
Published: April 2021

Under the background of all-round opening-up, this paper studies the influence mechanism of FDI on the upgrading of industrial structure and whether FDI affects the formation of industrial structure upgrading. Firstly, this study select the data of the country and three major economic regions as samples, which is based on a benchmark model, an effect adjustment model and an interactive cross-regional model; secondly, with the analysis of the data based on the above-mentioned models, the corresponding results are obtained: FDI promotes the industrial structure upgrade in China and the three major economic zones. Meanwhile, the industry competition caused by FDI exerts a significant influence in promoting the upgrading of the industrial structure. After research of the interactive cross-regional mechanism, it is concluded that there is a unilateral cross-regional influence between eastern region and central as well as western regions, and there is a bilateral cross-regional influence between central and western regions. In the end, based on the above results, this paper proposed development strategies and methods related to China’s rational use of FDI and optimization of industrial structure upgrading.
Research on innovation and practice of university-industry cooperation under AI environment
Authors: Meng Hainie
Published: April 2021

Along with the deep learning represented by machine learning algorithms in machine vision and speech recognition in areas such as a great success,and cloud computing, big data provide a steady stream of data resources, such as artificial intelligence into the unprecedented rapid development, and is profoundly changing the from all walks of life, but the road of the artificial intelligence + education how to walk, it is lack of system, in view of this the paper together promote cooperation profound research of artificial intelligence, in order to inspire the thinking of artificial intelligence in university-enterprise cooperation promote the deepening of highervocational education and enterprise integration.
Effect of 2,4-D pre-treatment on quality during ripening of on-tree longan fruit
Authors: Liu Yunfen , Liao Lingyan , Yin Feilong , Guan Boyang , Pu Hongmei , Kang Chao , Shuai Liang
Published: April 2021

The aim of this study was to investigate the effect of 20 mg/L 2,4-D on the quality during ripening of on-tree longan fruits. We investigated external and internal properties of the on-tree longan fruits. The results showed that 2,4-D treatment promotes the growth based on the fruit size and weight. The respiration rate, contents of TSS, total soluble sugar, sucrose, glucose, fructose, and hexose revealed an increasing tendency with advancing the maturity and reached the high status during 110-126DPA. By contrast, the relative electric conductivity and TA content displayed a declining trend during the ripening stage, increase with the senescence. All these pieces of information indicated that 2,4-D treatment could effectively promote the sensory quality of on-tree longan fruit, prolong the harvest time to 118DPA, while CK should harvest before 110DPA.
Research on the biological activity of rosemary extracts and its application in food
Authors: Dai Pangcong , Liu Hua
Published: April 2021

Rosemary extracts contains a variety of active components, which have physiological functions such as antioxidant, antibacterial, antiviral and anticancer. This article describes the biological activity of rosemary extracts and its research progress in the field of food processing such as oil storage, meat and aquatic products preservation and anti-corrosion, aiming to provide a theoretical reference for the application of rosemary extracts in food. It also pointed out the application prospects of rosemary extracts in the field of medicine, new feed additives, and functional food.
Effects of Gallic Acid by Ultrasound on Physicochemical Properties of Lateolabrax Japonicas Myofibrillar Protein
Authors: Li Yingchang , Li Yuanyuan , Li Qiuying , Lv Yanfang , Yi Shumin
Published: April 2021

The effects of different concentrations of gallic acid (0 mg/g, 1 mg/g, 2 mg/g, 4 mg/g, and 6 mg/g) on the physicochemical properties of Lateolabrax japonicas myofibrillar protein were studied with 400 W ultrasound. The results showed that gallic acid decreased the particle size, total sulfhydryl group, carbonyl and dimer tyrosine content and Ca2+-ATPase activity (P<0.05) of myofibrillar protein, however, increased the zeta potential. Ultrasonic wave could cooperate with gallic acid to slow down protein oxidation and make the protein solution system more stable. When the concentration of gallic acid was 2 mg/g, the indicators of protein solution were most favorable, which improved the properties of protein.
High PGL productivity in Bacillus subtilis by optimizing the SD sequence
Authors: Zhang Junjiao
Published: April 2021

Alkaline polygalacturonate lyase (PGL, EC 4.2.2.2) can catalyze the cleavage of a-1, 4-glycosidic bonds of polygalacturonate by a trans-elimination reaction and generate an unsaturated oligogalacturonates. As the critical enzyme of many environmental friendly processes, alkaline PGL has been widely used in many fields including paper, textile and beverage industries. At present, Bacillus subtilis is an ideal strain for producing PGL, but the yield is too low for industrial production. In this study, the effect of different SD sequences on the production of PGL was comparatively investigated, and the strong SD sequence (AGAGAACAAGGAGGG G) directed efficient PGL secretory expression and increased PGL yield to 264.5 U·mL-1 with a high productivity. As a result, the PGL yield in B. subtilis was effecively increased and laid the solid foundation for PGL industrial production.
Study on Aqueous Enzymatic Extraction Process of Common Pistache Oil
Authors: Xuehua Feng , Ali Tao , Zurong Song , Panpan Gong
Published: April 2021

The aqueous enzymatic method was applied to extract the common pistache oil and the optimal extraction process conditions were identified. By observing the effect of enzymatic hydrolysis time, pH value, temperature on aqueous enzymatic extraction process and performing the orthogonal experiment based on the single factor test, the optimal process parameters were obtained, namely, the optimal time, temperature, and pH value were respectively 3 h, 50℃, and 7 with a final extraction rate of 25.38 %.
Study on the Extraction of Polyphenols from Blueberry Leaves and their antioxidant properties
Authors: Liu Fenghong , Cheng Xianhao , Liu Wenguang , Miu Jing , Wang Jiahui , Cui Xiaotong , Lu Xiaoshi
Published: April 2021

Blueberry leaf as materials, ethanol ultrasonic assisted extraction of blueberry polyphenols, ethanol concentration and solid-liquid ratio on blueberry ultrasonic time leaves influence the yield of polyphenols were researched, and the orthogonal experiment to optimize the ethanol ultrasonic assisted extraction technological conditions of blueberry leaf polyphenol polyphenols was used. The results showed that the optimal extraction conditions of polyphenols from blueberry leaves were as follows, 9.06% with 4min ultrasonic time, 80% ethanol concentration and 1:45 (g/mL) ratio. Ultrasonic assisted extraction is a convenient and high yield method, which is suitable for the extraction of polyphenols from blueberry leaves.
Study on the extraction and antibacterial activity of Monascin
Authors: Gao Xiaojuan , Lu Xiaoshi , Wang Zifeng , Liu Guangpeng , Li Xinjun
Published: April 2021

Taking monascin as the research object, monascin was extracted from red kojic rice by ethanol extraction and extracted with 60%, 70% and 80% ethanol respectively. Finally, it was concluded that when the concentration of ethanol was 70%, the extraction rate of monascin was the highest, reached 75.68%. The bacteriostatic experiments of monascin extract and monascin fermentation showed that it had strong inhibitory effect on Staphylococcus aureus and Bacillus subtilis, weak inhibitory ability on Escherichia coli and Aspergillus niger, and no obvious inhibitory effect on the growth of Saccharomyces cerevisiae.
Research on the tourism destination image and sustainable development of off-season ecotourism based on tourists’ perception -- A case study of Daoxiang Lake in Beijing
Authors: Lin Shi Ran , Zhao Huan Xi
Published: April 2021

In this paper, we study the question of relationship and influence between tourists’ perception and the image of off-season ecotourism destination and sustainable development of tourism, which is based on the web text. Firstly, we analyze the tendency of high-frequency words as tourism perception and customer attitude using the data of network text which is from review websites. Secondly, we study the image perception differences of ecotourism destinations in low and peak seasons through text replacement, perceived category comparison, perceived emotion comparison, and social network and network semantics comparison. Finally, we provide relevant suggestions and opinions on the sustainable development of off-season ecotourism, which is from the aspects of tourism attraction management, tourism publicity and ecological environment protection.
Index System Establishment of “Guidelines for the Construction of Park City” Referring to International Experience
Authors: Yan Chen , Wenting Cai , Yu Wang , Xiangchun Wang , Na Jiang
Published: April 2021

As a new mode of urban planning and construction under the guidance of socialism with Chinese characteristics in the new era, park city construction provides a new direction for green, high-quality and sustainable development of Chinese cities. In order to achieve the vision of park city, Hubei Province of China issued China’s first local standard, “Guidelines for the Construction of Park City”, in 2019, putting forward the indicators and relevant requirements for the construction of park city which covering urban planning, construction and governance. In this paper, the index system of Sustainable Development of United Nations, British National Park City of London, master plan of New York and Resilient Chicago, “Garden City” of Singapore concerning urban planning and construction has been reviewed during preparation, which lay a good foundation for the establishment of “Guidelines for the Construction of Park City”. The guidelines show the thoughts and basic contents of the index system establishment, and clarify specific construction requirements from 7 aspects including ecological environment, living environment, safety environment, cityscape, industrial development and social governance, which provide a profound basis and reference for the construction and development of China’s Park City.
Application of visual element technology in landscape design and construction
Authors: Ni Xiao
Published: April 2021

With the continuous improvement of economic construction and the continuous improvement of people’s living standards, material life can no longer satisfy people’s growing spiritual pursuits. The emergence of garden landscape has improved and beautified the urban environment. The integration of garden landscape and modern urban life is only the inheritance of garden landscape culture for thousands of years, but also allows long-term life in the city. People who face the cold steel and cement buildings every day feel the visual impact and enjoyment given to them by the garden landscape. Therefore, this article briefly describes the general situation of modern garden landscape design and construction and the importance, and elaborates the application of visual elements in garden landscape design and construction.
Microplastics in surface waters of the Wei River, China
Authors: Jiao Jie , Hu Hong , Chen Gang , Yang Zechuan
Published: April 2021

Microplastics are a new type of persistent organic pollutants, usually on the micron scale. In this study, we investigated the abundance, distribution, and other characterization of microplastics in surface waters of the Wei River Basin in the Shandong peninsula. The results showed that the abundance of microplastics in the surface water of Wei River varied from 0.40 to 1.20 items/L, and the average abundance was 0.81 items/L, which was at a moderate pollution level compared with other rivers. It was found that the abundance of microplastics was higher in densely populated areas, and hydrodynamic conditions such as river inflow and seawater scour also affected the abundance of microplastics. Fiber (83.4%) was the dominant type. Colorless (93.6%) was the dominant color type. The particle size (0.06 - 0.5mm) (47.9%) was the main size of microplastics in the Wei River. This study provides data for the further study of microplastics in rivers and provides a warning for the management and prevention of microplastics in freshwater.
The effect of informational faultlines configurational properties on team creativity and viability: the mediating role of information sharing
Authors: Qu Xiaoqian , Xi Cunhu
Published: April 2021

Based on team effectiveness framework and subgroup theory, this study constructs a theoretical model that aim to explore the mechanisms between informational subgroup configurations and team effectiveness. Through analyzing a sample of 64 knowledge worker teams, we obtained those following meaningful results:(1) the number of informational subgroups is positively related to open and unique of information sharing; the balance of informational subgroups is negatively related to the open information sharing while positively related to the unique information sharing. (3) The open information sharing is positively related with team viability while the unique information sharing is positively related to team creativity. Critical and insightful advice for the management of informationally diverse teams were proposed at last.
Factors Affecting Temple Tourism Activities– A Case Study of Taiwan Lukang Tianhou Temple
Authors: Chi-Hsiang Ting , Chin-Lien Chang , Quan Dai , Xin Cui
Published: April 2021

This study found that the factors that affect participation in temple activities are temple activity involvement, place identity, satisfaction, and willingness to revisit. They are positively correlated with each other. When the degree of involvement in temple activities is higher, the degree of recognition of local temples is higher; at the same time, the satisfaction is higher, and the willingness to revisit also increases. The degree of involvement in temple activities is positively correlated with place identity and satisfaction. And place identity is positively related to satisfaction. Satisfaction is also positively related to willingness to revisit. From this research, it is found that Taiwanese participation in temple activities is integrated with usual leisure and recreation activities.
Analysis and Research on the current situation of Jiaodong traditional marine folk culture in cultural tourism products
Authors: Han Peng , Yu Junsheng , Wang Ziqian
Published: April 2021

In recent years, the traditional folk culture as the core of the tourism, culture industry and derivative industry has driven the development of regional economies in Jiaodong. How to develop and utilize the traditional folk culture resources in the region, make them into folk culture tourism products and bring economic benefits have become a new research topic in related fields. This paper takes Jiaodong traditional folk culture as a starting point, folk culture tourism products as the research object, from the practical, creative, cultural, historical and service design point of view, analysing Jiaodong traditional folk culture in folk culture and tourism products in the current situation and its defects, and provides ideas for the sustainable development of Jiaodong traditional folk culture in folk culture and tourism products.
Short-selling deregulation and corporate social responsibility of tourism industry in China
Authors: Mai Wenzhen , Abdul Hamid Dr Nik Intan Norhan Binti
Published: April 2021

This study aims to examine the impact of short selling constraints on corporate social responsibility (CSR) of listed tourism companies in China. Based on the external governance theory, it is hypothesized that short selling deregulation provides a monitoring function on CSR performance of tourism companies, which are highly exposed to social and environmental problems. A multiple linear regression is conducted with a panel data of Chinese 21 listed tourism firms between 2010 and 2018. The descriptive statistics show that average CSR score of Chinese tourism companies is 25.52/100, which represents low CSR performance of tourism industry. The regression results illustrate that short selling constraints relaxation can improve CSR performance of tourism companies. The findings of this study indicate that financial policymakers shall consider further relaxation of short selling constraints, which can be beneficial to industry, such as tourism, that are sensitive to CSR practices and performance.
An Study on Poverty Alleviation by Tourism in the Border Area Between China and Myanmar
Authors: Li Yaling , Liu Rui , Li Yuting
Published: April 2021

At present, China is engaged in the battle of poverty alleviation. The poverty problem in the China-Myanmar border area is an important issue affecting the construction of a moderately prosperous society in China’s Yunnan Province and even the whole country. The border area between China and Myanmar is rich in tourism resources and a large number of ethnic minorities live there. The ethnic minority customs are gorgeous. The border area between China and Myanmar has beautiful scenery and rich tropical customs. The tourism poverty alleviation strategy can be implemented and tourism development projects can be established according to local conditions. The development of border tourism between China and Myanmar can not only attract tourists to appreciate the beautiful tropical and subtropical landscapes and feel the simple lifestyle of ethnic minorities, but also promote the development of local economy. The development of border tourism can also strengthen people-to-people exchanges, enhance the communication between the two countries, and help to carry out international trade and seek economic cooperation.
The management innovation of tourism enterprises under the eco-tourism model
Authors: Zhang Ziyan , Yang Zhe
Published: April 2021

Eco-tourism is a major trend in the development of the world’s tourism industry and a crucial part of Chinese tourism industrial restructuring. The development of eco-tourism should start with the management of eco-tourism. This article mainly discusses the management innovation of tourism enterprises under the eco-tourism model, summarizes the current situation of eco-tourism development, puts forward the problems in the management of tourism enterprises under the eco-tourism model, and finally puts forward suggestions about that, in order to promote the development of tourism enterprise management.
Research on Spatial Distribution Characteristics of Residential Homes with Rural Characteristics in China
Authors: Feng Guoqiang
Published: April 2021

In view of the current situation of the development of residential accommodation in rural areas in China, this paper starts from the spatial distribution and structural characteristics of residential accommodation with national characteristics, taking the national rural characteristic hostels as the research object, analyzes the spatial distribution characteristics of the characteristic hostels in the whole country by using the inverse distance weight method and Kriging spatial interpolation method, and visually expresses the development status of the characteristic hostels in the whole country by using the spatial thermal diagram.The experimental results show that the distribution of residential accommodation with rural characteristics in China has strong spatial agglomeration characteristics. Residential accommodation with rural characteristics in China is generally positively correlated with population density, occupied area and GDP in various regions. Relying on the beautiful natural environment and simple human resources, the development of the rural residents’ lodging has made the rural residents’ lodging itself a tourism attraction, transforming the disadvantages into advantages, driving the development of rural tourism and related industries, stimulating the employment of farmers and promoting cultural revival and the prosperity of the common people.
AMOS-based analysis of factors influencing customer loyalty
Authors: Zhu Qinying , Yu Luyang , Luo Jing , Cao Songlin
Published: April 2021

In order to better reduce the cost of e-commerce operations and save resources for marketing promotion, e-commerce merchants must adopt a reasonable and effective way to screen customers and improve the competitiveness of their own products. This paper takes the measurement of latent variable customer loyalty as the starting point, collects data through the design of questionnaires as the research basis, and uses Analysis of Moment Structure (AMOS) to construct structural equation model to conduct a validating factor analysis. It was found that the hypotheses proposed from the three subjects of business, customers themselves and logistics are all basically valid, and all three have a positive impact on loyalty. Ecommerce businesses should improve the service quality of their stores, ensure that their products can meet the needs of most customers, and build a good brand image, and should also carefully choose logistics companies that are reliable and new to customers to cooperate with.
Optimization of Centralized Procurement Process in Military Academies
Authors: Bin Yu , Baoping Liu , Weijia Kang
Published: April 2021

Military academies, as military talent training and national defense technology independent innovation bases, is an important issue for military academies to establish a set of procurement management processes, so as to continuously promote the improvement of military academies’ procurement support construction level. Based on the main contradictions and problems in the current centralized procurement process of military academies, this article optimizes the centralized procurement process, hoping to make the centralized procurement process of military academies more standardized, efficient and fairer.
Comparative Study on Early Warning Methods of Infectious Diseases
Authors: Hu Song-nian , Cheng Xiao , Chen Dan
Published: April 2021

Major epidemics of infectious diseases will not only endanger people’s lives and property, but also cause panic and social unrest. Therefore, it is particularly important to establish an infectious disease early warning system and take effective measures in time to prevent infectious disease outbreaks. The article summarizes the relevant definitions of infectious disease early warning system, domestic and foreign development status, infectious disease early warning models and methods, and aims to provide references for the establishment of infectious disease early warning systems.
Research on the influence of team i-deals level on team innovation-from the perspective of collective thriving
Authors: Hu Weiwei , Zheng Di
Published: April 2021

Based on the social cognition theory, this study explores how the median value of i-deals group influences team innovation through collective thriving, and the moderating role of chaxu climate in it. Through the empirical analysis of 367 questionnaires (70 supervisors’ questionnaires and 297 employees’ questionnaires) from 70 teams, it is proved that collective thriving has an mediating effect between team i-deals and team innovation, while chaxu climate positively regulates the positive impact of collective thriving on team innovation, that is, the higher the chaxu climate, the stronger the positive impact of collective thriving on team innovation.
Research on the Application of Cost Accounting in Higher Education Based on Activity-based Costing——Take a Chinese Medicine University as an example
Authors: Su Bo , Chen Yu-qin , Pi Xin-rui , Feng Si-qi
Published: April 2021

Under the strategic layout of building world-class universities and first-class disciplines, the improvement of the quality requirements of graduates makes the input standard of higher education, namely the increase of education cost, attract wide attention. In this paper, taking the training cost of a Chinese medicine university as the implementation object, activity-based costing method is applied to the education cost accounting of the secondary college of this university, and the results are compared with the traditional cost accounting method, so as to analyze the adaptability and application value of activity-based costing method applied to the education cost of colleges and universities.
The Comprehensive Audit Coverage: Research Status and Prospects
Authors: Guo Huanbo
Published: April 2021

Since the comprehensive audit coverage was proposed in 2014, there has been a lot of research on this in recent years. This paper uses CNKI as a carrier to collect literature from three main perspectives of the comprehensive audit coverage: concept, connotation extension, and realization path. Using normative research as the main method, this paper conducts an analysis and review of China’s comprehensive audit coverage policy, in order to provide a certain theoretical basis and directional suggestions for follow-up research.
Réponse des macroinvertébrés benthiques (éphéméroptères, plécoptères, trichoptères) aux pressions anthropiques dans un contexte de changement climatique sur le bassin versant de l’Ourika (Haut-Atlas du Maroc)
Authors: Zuedzang Abessolo J.-R. , Yacoubi Khebiza M. , Messouli M.
Published: April 2021

Les changements globaux marqués par une accentuation des pressions anthropiques et climatiques ont un impact sur les écosystèmes lotiques et la faune aquatique. Nous avons analysé leur influence sur l’évolution des peuplements benthiques d’éphéméroptères, de plécoptères et de trichoptères (EPT) au sein du bassin versant de l’Ourika, situé dans le Haut-Atlas du Maroc. L’inventaire des espèces recensées avant et après 2000 révèle que la richesse spécifique a augmenté à l’Oukaïmeden, milieu de haute altitude, tandis qu’elle a diminué à l’Ourika milieu moyenne altitude. À l’Ourika, la richesse spécifique en taxa EPT est passée de 37 avant 2000 à 24 après 2000, soit une baisse de 35 %. À l’Oukaïmeden, la richesse spécifique en EPT est passée de 27 avant 2000 à 32 après 2000, soit une augmentation de 15 %. Ces changements résultent essentiellement de la régression de la qualité du milieu aquatique sous la pression anthropique à l’Ourika (eaux usées domestiques, déchets solides, remblais, commerces, dragages…). L’habitat aquatique est dégradé, la pollution organique a augmenté et la qualité biologique de l’eau a connu une forte régression. À l’Oukaïmeden, le milieu est beaucoup moins perturbé en dépit d’une activité pastorale assez importante, et du rejet de déchets solides dans le cours d’eau. Les perturbations sont surtout concentrées au sein d’une station, les autres étant relativement épargnées. L’habitat aquatique est favorable à la faune, la pollution organique est restée relativement faible et la qualité biologique de l’eau bien qu’ayant légèrement régressé demeure favorable pour les peuplements étudiés. L’Oukaïmeden apparaissant comme une zone refuge pour les espèces, le milieu présente un grand intérêt pour la conservation.
Entwicklung einer psychosozialen Online-Selbsthilfe für Krebspatienten: ein patientenorientierter Ansatz
Authors: Mayer Anna , Tsiouris Angeliki , Nölke Charlotte , Schwinn Tamara , Wiltink Jörg , Beutel Manfred E. , Zwerenz Rüdiger
Published: April 2021

Ziel der Studie Der Einbezug potenzieller Endnutzerinnen und -nutzer in den Entwicklungsprozess digitaler Interventionen ermöglicht, dass entwickelte Programme den Bedürfnissen, Anforderungen und Erwartungen der zukünftigen Nutzerinnen und Nutzer entsprechen, was sich wiederum positiv auf die Akzeptanz und Adhärenz auswirkt. In diesem Beitrag wird ein partizipativer Entwicklungsansatz für die patientennahe Gestaltung der psychoonkologischen Online-Selbsthilfe epos vorgestellt, welche Unterstützung im Umgang mit seelischen und körperlichen Beschwerden bieten soll.

Methodik Patientinnen und Patienten wurden an 2 Stellen in den Entwicklungsprozess einbezogen. Zu einem frühen Zeitpunkt der Entwicklung wurden halbstandardisierte Tiefeninterviews mit Betroffenen unterschiedlicher Krebsarten (N=10) durchgeführt und qualitativ hinsichtlich ihrer Sicht auf (1) die Krebserkrankung und (2) die Ausgestaltung einer Online-Selbsthilfe auf inhaltlicher, struktureller und gestalterischer Ebene ausgewertet. Zu einem späteren Zeitpunkt wurde ein Prototyp der Online-Selbsthilfe in einer Pilotphase evaluiert.

Ergebnisse Die inhaltsanalytische Auswertung der Interviews mit insgesamt N=742 Codierungen ergab fünf inhaltliche Hauptkategorien (Veränderungen im Alltags- und Zukunftserleben, Veränderungen der sozialen Beziehungen, Verarbeitungsmechanismen, Kontrollverlust, schwierige Emotionen), die Aufschluss über die zentralen Herausforderungen und Belastungen der Betroffenen geben. Besonders starke Emotionen zeigten die Interviewten bei Themen, die den zwischenmenschlichen Bereich betrafen, sodass in der Online-Selbsthilfe zusätzlich zum emotionsbasierten Fokus auch ein Schwerpunkt auf soziale Beziehungen gelegt wurde. Strukturelle und gestalterische Implikationen für die Entwicklung bezogen sich vor allem auf Übersichtlichkeit und Nutzerfreundlichkeit. Die Pilotphase ermöglichte die Überprüfung, ob die vorab durch die Betroffenen beschriebenen Anforderungen an eine Online-Selbsthilfe erfüllt wurden.

Schlussfolgerung Der Einbezug von Patientinnen und Patienten in den Entwicklungsprozess der digitalen Online-Selbsthilfe epos konnte Hinweise für die Ausgestaltung auf verschiedenen Ebenen geben. Mögliche Endnutzerinnen und -nutzer in mehreren Entwicklungsphasen einzubeziehen kann sicherstellen, dass die Anforderungen und Anregungen nicht nur aus Sicht der Entwicklerinnen und Entwickler, sondern auch aus Sicht der späteren Nutzerinnen und Nutzer ausreichend berücksichtigt wurden. Diese Erkenntnisse bestätigen die Bedeutsamkeit einer patientenorientierten Herangehensweise bei der Entwicklung digitaler Angebote.
Postprocessing Imaging Techniques of the Computed Tomography Angiography in Trauma Patients for Preprocedural Planning
Authors: Sutphin Patrick D. , Baliyan Vinit
Published: April 2021

Computed tomography provides a wealth of diagnostic information in the trauma patient including the presence of organ, bone, and vasculature injuries for the rapid triage of trauma patients. In the context of interventional radiology, appropriately protocoled studies can be reviewed for vascular injury and help focus the angiographic assessment of bleeding patients to ideally achieve earlier hemostasis. This article outlines various image-processing techniques such as multiplanar reformats, curved planar reformats, maximum intensity projections, and volume rendering to identify and more thoroughly characterize vascular injuries as a preprocedural planning tool to expedite endovascular hemostasis in a case-based format.