syedzayyan/paper_mill_benchmark huggingface dataset:
The Role of Jinhuang Powder to Prevent Adverse Effects of Subcutaneous Injection of Enoxaparin Sodium

To determine the role of jinhuang powder to prevent adverse effects of subcutaneous injection of enoxaparin sodium.Methods.The clinical data of 97 patients with cervical cancer who were treated with subcutaneous injection of enoxaparin through the lower margin of the deltoid muscle of the upper arm in zhejiang tumor hospital from august 2020 to august 2021 were retrospectively analyzed.All patients were divided into the control group (n = 39) and the research group (n = 58) according to the different use time periods of jinhuang powder.The research group was treated with jinhuang powder and enoxaparin sodium at the same time.The control group started to use jinhuang powder after the adverse reactions occurred.The induration, subcutaneous bleeding events, and pain were statistically analyzed.Results.The incidence of induration (3.4% vs 15.4%, p = 0.036 ) and subcutaneous hemorrhage (37.9% vs 76.9%, p = 0.003 ) in the research group was significantly lower than that in the control group.The pain in the research group was lighter than that in the control group (grade 0–4 pain: 70% vs 28.2%, 19% vs 30.8%, 8.6% vs 23.1%, 1.7% vs 12.8%, 1.7% vs 5.1%, p = 0.001 ).Conclusion.Preventive use of jinhuang powder can significantly reduce the incidence of subcutaneous induration and subcutaneous bleeding and can effectively alleviate the local pain of injection.It is worthy of further study to clarify its role and mechanism.

Journal: Emergency Medicine International (2022)
Publication types: Research Article;
The Influence of Core Technology Capability of High-Tech Industry on Sustainable Competitive Advantage

In order to explore how the core technological capabilities of the high-tech industry affect the sustainable competitive advantage of an enterprise, by consulting a large number of literature studies on sustainable competition, the characteristics of high-tech enterprises were summarized through analysis and sorting and a sustainable competition model was proposed based on market, management, marketing, strategy, and organizational innovation.Through factor analysis, correlation analysis, and structural equations of 266 survey data of related companies, the effectiveness of the model based on the impact of core capabilities of high-tech companies on sustainable competitive advantage was confirmed.The results show that the core competencies of high-tech enterprises’ market recognition, strategic planning, management and operation, full-person marketing, and dynamic marketing directly affect the company’s sustainable competitive advantage.The most important influence on a company’s sustainable competitive advantage is market awareness, and the organizational innovation of the company can also influence the sustainable competitive advantage indirectly, while dynamic marketing can increase the other four capabilities to improve the sustainable competitive advantage of the enterprise.The theoretical model is established to identify the core technological capabilities of high-tech enterprises that can help enterprises effectively identify the core technological capabilities that can form a sustainable competitive advantage and then provide ideas for enterprises to build theoretical research on core technological capabilities.

Journal: Discrete Dynamics in Nature and Society (2021)
Publication types: Research Article;
The Exponentiated Exponential-Inverse Weibull Model: Theory and Application to COVID-19 Data in Saudi Arabia

The purpose of this study is to introduce a new t‐x family lifetime distribution known as exponentiated exponential‐inverse weibull, and we refer to this distribution as ee‐iw.The new model’s basic mathematical characteristics are studied.The maximum likelihood (ml) estimator (mle) approach is used to estimate the parameters.A monte carlo simulation is done to examine the behavior of the estimators.Finally, a real‐world dataset is utilized to show the utility of the proposed model in many industries and to compare it to well‐known distributions.

Journal: Journal of Mathematics (2022)
Publication types: Research Article;
The Effect of Fine-Grained Control of Workflow on Informal Learning: The Mediating Effect of Teacher Burnout

Workflow fine control is an important research tool for the mediating effect of teacher burnout.Based on the fine control theory of workflow, this paper constructs a mediating effect model of teacher burnout in primary and secondary school teachers from the perspective of informal learning.The model designs a measurement scale based on the results of fine control, and the scale is revised through informal learning pretests to form the logical frame analysis loop of this paper.The scale uses likert 5-point scoring, from 1.5 to represent never, rarely, occasionally, often, and always, which solves the difficulty of quantitative analysis of teacher burnout data.During the simulation process, spss 20.0 and amos 7.0 were used to conduct empirical analysis, exploratory factor analysis and confirmatory factor analysis on the survey data, and the measurement scales were tested.The empirical analysis results show that this paper uses cluster sampling and random sampling to carry out a questionnaire survey on 1022 primary and secondary school teachers.The measurement scale includes 19 items.Through exploratory factor analysis and confirmatory factor analysis, the control method is determined.In two dimensions, the revised control style questionnaire has a reliability of 0.951, and items with factor loadings less than 0.5 are eliminated, which effectively improves the control performance of informal learning.

Journal: Occupational Therapy International (2022)
Publication types: Research Article;
Silver Trimolybdate (Ag2Mo3O10.2H2O) Nanorods: Synthesis, Characterization, and Photo-Induced Antibacterial Activity under Visible-Light Irradiation

The present study reports the synthesis, characterization, and antibacterial properties of silver trimolybdate (ag 2 mo 3 o 10 .2h 2 o) nanorods.The synthesis was performed using a conventional hydrothermal method.The sample was characterised by scanning electron microscopy (sem), x‐ray diffraction (xrd), fourier transform infrared (ftir) spectroscopy, uv–vis–nir diffuse reflectance, thermogravimetric analysis (tga), and differential scanning calorimeter (dsc).The direct antibacterial activity was evaluated using the microdilution method to determine the minimum inhibitory concentration (mic).To assess the ability of ag 2 mo 3 o 10 .2h 2 o nanorods to modulate antibacterial resistance, the mic of aminoglycosides was established in the presence of a subinhibitory concentration of this substance alone and associated with led light exposure.The characterization of the sample indicated that the synthesis of silver trimolybdate generated nanometric crystals with rod‐like morphology, without secondary phases.The treatment with ag 2 mo 3 o 10 .2h 2 o nanorods alone or combined with visible led lights exhibited clinically relevant antibacterial activity against both gram‐negative and gram‐positive bacteria.This nanostructure presented a variable antibiotic‐modulating action, which was not improved by visible led light exposure.Nevertheless, led lights showed promising antibiotic‐enhancing activities in the absence of ag 2 mo 3 o 10 .2h 2 o nanorods.In conclusion, silver trimolybdate dihydrate nanorods have antibacterial properties that can be photocatalysed by visible‐light exposure.While showing the potential use to combat antibacterial resistance, the simultaneous combination of silver trimolybdate, visible led lights, and antibacterial drugs should be carefully analysed to avoid antagonist effects that could impair the effectiveness of antibiotic therapy.

Journal: Bioinorganic Chemistry and Applications (2022)
Publication types: Research Article;
User Experience Perspectives on the Application of Interactivity Design Based on Sensor Networks in Digital Museum Product Display

This paper designs a model of interactivity design in digital museum product display, constructs a sensor network model, and tests the sensor network-based interactivity design in digital museum product display under the perspective of user experience.This paper makes a museum user experience model based on sensory, behavioral, cognitive, and emotional experiences; establishes a user experience design framework; conducts specific theoretical analysis and research from four aspects; uncovers specific factors affecting museum user experience; analyzes the impact of each experience factor on user system design and possible design entry points; and proposes corresponding user system design strategies to guide subsequent design practice sessions.This paper also completes the hardware circuit and pcb board design of the wireless sensing node based on the cc2430 chip as the core.Tomcat web server and j2ee-based spring mvc web development framework are used as the leading implementation technology to complete the functions of real-time data query, network parameter setting, and historical data storage.The ideographic practice of visual representation of the digital museum is discussed around its optical system.Knowledge-based model dominates the digital museum representation, and examining the complex constitutive processes and characteristics of images involves not only the production of discursive order but also the production of presentation contexts as well as virtual spaces, which construct a new visual presentation of digital museums.However, the virtual representation practice of digital museums still has paradoxes, the absence of the sense of experience and the flatness of the virtual space, in which the audience cannot have a visual experience under this presentation.

Journal: Journal of Sensors (2022)
Publication types: Research Article;
A Recommended Approach to Classical Literature and Art Exhibition Activities Oriented towards Interactive Modelling

Chinese classical literature and art exhibition activities have a special role to play in improving the humanities of students.Introducing elements of classical literature into cultural activities can effectively complement the current humanities education in universities.To improve the efficiency and intelligence of classical literature and art exhibition activities, this paper proposes an interactive modelling-oriented method for recommending classical literature and art exhibition activities in response to the characteristics of existing art exhibition event management systems (aeems) in supporting process modelling and the interactive modelling needs of audiences.By using exhibition event segments as the recommended reference model, the process includes steps such as data preprocessing and calculating the matching degree and can recommend reasonable classical literature art exhibition events based on the art exhibition model under construction and the modelling needs of the audience.Experimental data are obtained by using a questionnaire survey method, and the experimental results show that it outperforms existing methods in terms of evaluation indicators such as accuracy, recall, and f 1 , indicating the effectiveness of the proposed method.

Journal: Security and Communication Networks (2022)
Publication types: Research Article;
Vocational Therapy of Physical Training for Children’s Learning Motivation and Psychological Cognition

Childhood is an essential length for the formation and improvement of people’s quite a number of psychological abilities; however, due to the damaging consequences of heredity, disease, surroundings, and education, it will carry poor outcomes to the ordinary improvement of kid’s psychology.Good body satisfactory and wholesome psychology are vital which ensure to adapt to social competition.Carrying out suitable body exercise can decorate students’ horrible psychological conditions, alter kid’s negative emotions, promote students’ intellectual enchantment, and enhance students’ willpower.This paper researches the relationship between kid’s gaining knowledge of motivation and psychological cognition and sports activity education occupational therapy, tries to discover out the influence of kid’s studying motivation and psychological cognition on kid’s sports activity coaching occupational therapy, analyses kid’s sports coaching motivation from inside causes, and focuses on how to make college students extra inclined from controlling motivation to self-sustaining motivation, so that college students are inclined to take part in finding out about sports activities and structuring a robust activity in body education.

Journal: Occupational Therapy International (2022)
Publication types: Research Article;
The Relevance of Virtual-Assisted Early Childhood Education and Occupational Psychotherapy Based on Emotional Interaction

This paper presents an in-depth study and analysis of the relevance of early childhood education to occupational psychotherapy using a virtual-assisted affective interaction approach.Starting from the educational theory of interactive cognitive psychology, the theoretical basis for parent-child picture book education for interactive learning is explored, as well as the theoretical development after the introduction of ar technology.Firstly, the analysis of young children’s emotions involves massive image processing, and the use of cloud computing architecture leads to high latency, while young children’s safety is a latency-sensitive service.Secondly, face recognition accuracy based on static images is not high due to problems such as inconspicuous facial features of toddlers and low-quality kindergarten surveillance videos.In this paper, a face identity correction model based on location features is proposed and the superiority of the model is demonstrated through experiments.Finally, this paper analyzes and mines the emotional data of young children.The level of kindergarten teachers’ awareness of early childhood mental health education generally showed an upward trend as their titles rose, and there were significant differences in the seven dimensions of early childhood mental health, the purpose and meaning of early childhood mental health education, implementers, targets, content, pathways, and effects; significant differences existed between teachers of different kindergarten natures, and there were significant differences in the purpose and meaning of early childhood mental health education, implementers, targets, content, pathways, effects, and mental health education for young children.Therefore, this paper proposes a face identity correction model based on position information, which considers both the correlation between pixel values in the spatial domain and the correlation between frames in the temporal domain.This paper has developed an emotion analysis system for kindergartens and put it into use in kindergartens to meet the needs of monitoring the safety of young children and evaluating early childhood education and has received good feedback from users, demonstrating the effectiveness of the system.

Journal: Occupational Therapy International (2022)
Publication types: Research Article;
The Dimensional Structure of Tourism Festival and Special Event Innovation and Their Impacts on Tourists’ Behavioral Intentions

The tourism festival and special event innovation are the important factors influencing the creation of superior value, the achievement of customer loyalty, and profitable growth.Based on the perspective of product supply and consumer demand integration analysis, this paper constructed an integrated model of tourism festival and special event innovation and its impacts on tourists’ behavioral intentions.The basic data was obtained through the tourist survey on zhangjiajie international country music festival, and the exploratory factor analysis, confirmatory factor analysis, and structural equation modeling were used to empirically test the relationship between various dimensions of tourism festival and special event innovation and their impacts on tourists’ behavioral intentions.The results show the following: (1) tourism festival and special event innovation includes six dimensions of performance, accessibility, self‐service technology, aesthetic environment, tourist community, and loyalty program; (2) performance, self‐service technology, and aesthetic environment have a significant positive impact on overall innovation, while accessibility, tourist community, and loyalty program have no significant impact on overall innovation; and (3) overall innovation has a significant positive impact on tourists’ satisfaction, brand equity, and tourists’ behavioral intentions.Moreover, tourists’ satisfaction and brand equity play a partial intermediary role in the impacts of overall innovation on the tourists’ behavioral intentions.The article concludes with research limitations and future research directions.

Journal: Discrete Dynamics in Nature and Society (2022)
Publication types: Research Article;
The Accurate Repair of Image Contour of Human Motion Tracking Based on Improved Snake Model

With the rapid development of sports science, human motion recognition technology, as a new biometric recognition technology, has many advantages, such as noncontact target, long recognition distance, secret recognition process, and so on.Traditional human motion recognition technology is affected by environmental factors such as motion background, which is prone to rough edges of the recognized objects and loss of motion tracking information, thus further reducing the recognition accuracy.In this paper, the traditional snake model will be improved and optimized to improve the defect of human motion model contour extraction, so as to realize the accurate repair of image contour; in terms of algorithm running time, this paper innovatively improves the construction process of the snake model, further improves the running time of model evaluation, and solves the concave contour problem of corresponding moving objects in the snake model.In order to solve the problem of accurate convergence, this paper improves the snake model of the average moving algorithm and sets the corresponding weight coefficient to distinguish the corresponding moving target background, so as to achieve the convergence of the differential concave contour.In order to verify the superiority of the improved optimized snake model, experiments are carried out in the corresponding database.The experimental results show that the contour of the moving object extracted by the improved snake model algorithm is complete and the segmentation effect is obvious.At the same time, the running speed of the whole algorithm has been significantly improved.

Journal: Complexity (2021)
Publication types: Research Article;
Study on Dynamic Evolution of Overburden Rock Movement and Mining-Induced Stress of Ultra-high Working Face

In order to explore the dynamic evolution of overburden rock movement and mining-induced stress of an ultra-high working face, taking the ultra-high working face of a 2# thick coal seam in a shallow mine field as the engineering background, this paper analyzes the distribution characteristics of principal stress, mining stress evolution characteristics, overburden rock migration characteristics, and overburden rock caving characteristics of a shallow overburden rock ultra-high working face under different advancing distances and calculates by flac3d numerical simulation software.The results show that when the working face advances to 200 m, the stress concentration degree presents a stable trend.The concentration degree and variation gradient of the maximum principal stress are greater than those of the minimum principal stress, while the range of the peak ahead coal wall is smaller than that of the minimum principal stress peak leading coal wall.With the increase of the advancing range, the stress recovery degree gradually increases, and the maximum principal stress recovery degree is higher than the minimum principal stress.When the working face advances to 300 m, the maximum principal stress restores to 66% of the initial value, while the minimum principal stress is only restored to about 50%, and the surface subsidence degree reaches 2.5 m.

Journal: Shock and Vibration (2022)
Publication types: Research Article;
Study of the Significance of Thromboelastography Changes in Patients with Dyslipidemia

To investigate the changes in thromboelastography (teg) in patients with dyslipidemia to study its effect on the blood coagulation status.Methods.131 patients hospitalized in fujian provincial jinshan hospital from january 2018 to december 2020 were selected, and 64 cases in the hyperlipidemia (hl) group and 67 cases in the non-hl group were set according to whether their blood lipids were abnormal.By measuring the changes of each parameter of teg in patients, the relevant parameters r value, k value, α angle, and ma value were calculated.And routine blood coagulation (pt, aptt, inr, fib, and tt) and routine blood (platelet count) tests were performed on all study subjects to analyze the changes of each index of the coagulation function and each parameter of ted in both groups and explore the clinical value of teg on hl diseases.Results.Compared with the non-hl group, r and k values decreased, and angle and ma values increased in the hl group ( p &lt; 0.05 ).Pt, aptt, and inr values decreased, and fib values increased in the hl group compared with the nonhyperlipidemic group ( p &lt; 0.05 ).The tt levels were similar in the non-hl group and the hl group ( p &gt; 0.05 ).Compared with the non-hl group, plt values decreased, and pdw and mpv values increased in the hl group ( p &lt; 0.05 ).R value was positively correlated with aptt, r= 0.373, p = 0.002 .K value was negatively correlated with plt, r= −0.399, p = 0.002 .Α angle and ma values were positively correlated with plt, r= 0.319/0.475, p = 0.010 / p &lt; 0.001 .The rest of the indexes did not correlate with each parameter of teg significant correlation.Conclusion.Teg can predict the hypercoagulability and hypocoagulability of blood by the changes of r value, k value, α angle, and ma to evaluate the effect of hyperlipidemia on the coagulation status, which is important for guiding the adjustment of lipid-lowering, antithrombotic, and anticoagulation programs in patients with atherosclerosis combined with hyperlipidemia or postsurgery combined with hyperlipidemia.

Journal: Emergency Medicine International (2022)
Publication types: Research Article;