bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of The Venturi Tunnel and Ground Effect
Authors: Hu Tianyou
Published: March 2023

The amendment of Formula One racing rules in 2022 has changed the situation of competitions and championships. In the 2022 season, the FIA will allow teams to use the ground effect again after 1978 to increase the possibility of overtaking and make the race more intense. The amendment is the most noticeable change in these years, and it is very effective. Wind tunnel research and the use of ground effect in the field of racing have special significance and practical value. It has always played an important role in the design and performance improvement of the car. In the design of traditional car styling, the influence of ground effect is not taken into account, so that in the course of the race, accidents often occur when the car body is off the ground. The reason is that the adhesion is reduced. The ground effect is an important method to improve the adhesion and stability of the car. In recent years, with the advancement of wind tunnel experiments, wind tunnels are gradually used in the design of racing cars. This paper will analyze the use of Venturi Wind Tunnel and ground effects in F1 and aircraft, and explain how and why adding ground effects to F1 has such a huge impact.
Wave Energy Maximum Power Output Design
Authors: Wu Pengyu , Xie Zhengyang , Liu Mengyi
Published: March 2023

This paper studies the energy conversion efficiency of the wave energy device, analyzes the force of the wave energy device, uses calculus and difference equation to establish the model, takes the sea level as the X-axis to establish the plane cartesian coordinate system, analyzes the force analysis of the float and the oscillator and obtains the coordinates of the float and the oscillator in equilibrium state. MATLAB tool is used to solve the optimal model of wave energy PTO system power conversion, to maximize energy utilization, and find the corresponding float heave displacement, float velocity, oscillator displacement and oscillator velocity.
Energy Efficiency Assessment of Industrial Users Based on Improved TOPSIS Grey Correlation Analysis
Authors: Wu Baoyin , Ji Mingze , Chen Guangyu , Geng Jian , Li Chuyue , Wang Taicheng , Deng Xiang
Published: March 2023

In order to improve the energy efficiency of industrial users and evaluate the energy efficiency level before optimizing the energy efficiency of enterprises, an energy efficiency evaluation method based on improved TOPSIS grey relational analysis was proposed to find the weak links in energy use. Firstly, three indexes of energy stability, energy consumption per unit output and carbon emission per unit output are selected to construct the energy efficiency index system. Secondly, the index weights are calculated by entropy weight method, and the energy efficiency levels of industrial users are classified, which can be used by the power grid to implement differentiated electricity prices for high-energy consumption enterprises. Last example city 10 typical energy-intensive enterprise users used improved TOPSIS grey correlation analysis method for evaluation of energy efficiency, energy consumption per unit output value is obtained by analysis of the index weight is the largest, the better the performance of the index, the higher the comprehensive evaluation results of energy efficiency, and finally the method compared with other evaluation methods to verify the effectiveness of the proposed method in this paper.
Analysis of Application Status of Bayesian Decision
Authors: Yang Tianyu
Published: March 2023

There are many applications of Bayesian decision theory in computer science and mathematical modeling. Because of how it works, the algorithm can evaluate possible outcomes and choose a course of action. Decisions are made in the face of ambiguity and incomplete information in every area of human activity. When making a choice, it is common for the outcomes and their worth to the decision maker to rely on factors outside their control. Bayesian decision theory is devoted to solving these sorts of decision-making difficulties. Using Bayesian decision theory has benefited engineering, economics, business, public policy, and even AI. Examining recent literature in the field, this study delves into how Bayesian decision theory might be used for tasks including mistake detection, risk assessment, and route planning. The study’s findings demonstrate the value and utility of using Bayesian decision theory, and the authors hope that its presentation will stimulate the use of a similar approach in the future.
Support Vector Machine for Stroke Risk Prediction
Authors: Feng Yifan
Published: March 2023

Nowadays, there are many paralytic patients sent to the hospital, and it is impossible for hospitals to search out those particular patients at once because these patients share the same symptoms such as unconsciousness as those hypoglycemic patients. Nowadays, most patients need to conduct blood tests to ensure whether they have a stroke or not. However, this will take a lot of time and resources. The investigation aims at stroke prediction. By using machine learning, the model will be used to train and test data. Support vector machine (SVM) will be used in this project. By using a support vector classifier (SVC), the model will be trained to learn from data. Then it will react to another data set to find out if it is fitted. As a classification problem, the accuracy is 0.77. It shows that certain model performs well after training which reflects that the prediction is successful. What’s more, its high recall which is 0.83 means that the model of stroke prediction can surely offer some help to patient classification to some extent because it can find most of the paralytic patients among all the samplers. Stroke prediction trained by the SVM model can help make the first division among all patients which can help save a lot of time and energy. However, since there is still a little deviation, it is still need to keep pace with modern medical technology to improve it.
Machine Learning Based Sentiment Analysis of Message on Twitter
Authors: Dai Mingyou
Published: March 2023

In the age of information explosion, it is a very important and challenging task to extract the required features from a huge amount of information. The emotion expressed by the text information is one of the most important features of the information. However, there is not much research in this field, so it is of great significance and exploratory to the text sentence emotion analysis. In order to compare and explore better feasibility, both the sequential neural network model and the random forest model were built. Through the contrast between the two models, the machine learning of datasets composed of Twitter comments is carried out to analyze the emotion of the text, and emotion extraction is the research topic of this paper. In this paper, emotion analysis was studied in the order of data processing, model building, and result analysis, and an accuracy of about 90% was finally achieved, which is a good result, from which it can be seen that the constructed neural network model plays a good role.
Perspective Of Different Actuators of Hand Rehabilitation Robot and Wearing Safety
Authors: Liu Mengqi
Published: March 2023

Stroke is a common acute cerebrovascular disease in middle-aged and aged people over 40 years old. With the development of science and technology, more and more patients with stroke related diseases are using hand rehabilitation robots for hand rehabilitation treatment. The body of middle-aged and aged people is weak and easy to be injured, so the safety of hand rehabilitation robot is very important. In this review, the selection and analysis of the new driving mechanism of the hand rehabilitation robot are reviewed. Based on the reference, analysis and summary of several literatures, the work characteristics and safety applications of different actuators of hand rehabilitation robot are compared Transverse and Longitudinal. Through the analysis and reference of key data and its structure and other dimensions, a detailed comparison and comprehensive analysis were made on how to improve the wearable comfort of the hand rehabilitation robot, which can provide a reference for hand manufacturers or users.
Design And Implementation of The Chinses Instrument Moon Guitar Base Openscad
Authors: Hao Chenyu
Published: March 2023

With the development of science and technology, 3D models used more widely in various fields. People can accurately understand the structure of thing by create model. Moon guitar is famous musical Instruments in China. People do not understand the structure of this because it lacks effective information on public internet. Building a detailed 3D model of this will try solve this problem. This paper was using the OpenSCad software to build a model. The model will be divided into several small parts and implemented separately. Assemble the small model, and getting texture on it. Update finished product to online 3D viewer. A large number of experimental evaluations show that the people very agree with the appearance and details of the model. There are still defects in the music feeling. The model can achieve the original purpose which people understand the structure.
A Study on Chinese Residents' Willingness to Delay Retirement Based on Machine Learning Algorithm
Authors: He Dongmei , Yi Hang , Li Jialin , Song Yunquan
Published: March 2023

At present, the problem of population aging caused by the increase of average life expectancy continues to worsen, and thus leads to a series of problems. The implementation of a delayed retirement policy in China will affect everyone. In this paper, the data of China Health and Pension tracking survey in 2018 are used. Firstly, the optimal parameter combination of deep neural network, RF, GBDT and XGBoost are obtained by grid search algorithm to conduct single model modeling. On the basis of the above four single models, linear effects are introduced by logistic regression. By using the idea of model fusion, a new prediction model is obtained by weighted fusion learning of the above five models. The important factors affecting the public's retirement intention are found and the high precision prediction of retirement intention classification is carried out.
Chinese review sentiment analysis based on deep learning and attention mechanism
Authors: Hu Wenjie
Published: March 2023

With the development of the Internet and the continuous growth of the number of netizens, more and more people publish their attitudes and emotions on products, services, etc. on the Internet, accumulating a large number of comments containing personal opinions. The sentiment analysis of text reviews is of great significance to explore the emotional tendencies of users and help merchants adjust product positioning and marketing strategies in a timely manner. The deep learning framework adopts CNN and LSTM models respectively to introduce the attention mechanism for sentiment classification. The effects of CNN model and LSTM model on sentiment classification in Weibo comments were analyzed. From the experimental data, after the same number of iterations, the accuracy of the CNN model reaches 97.94%, and the accuracy of the LSTM model reaches 98.18%. The experimental results show that LSTM is better than CNN in the sentiment classification of Weibo comments.
Research progress on the isolation and purification of ligninase
Authors: Xiao Yingtian , Wang Na , Zhang Zhaoxin
Published: March 2023

Lignin is a natural polymer substance with a phenolic structure, widely present in woody plants, herbs, vascular plants, is the second largest natural polymer material in nature after cellulose in quantity, and is the only aromatic compound that can be obtained from renewable resources in industry. Lignin is widely used in building materials industry, petroleum industry, light industry, and agriculture. Lignin is also an important part of human dietary fibres (DF), which can change the activity of microorganisms in the intestinal system, reduce the content of cholesterol and blood sugar in the blood, and have the effect of preventing cardiovascular disease; Lignin also has antioxidant activity and inhibition of cancer cell activity. As a natural antioxidant active substance, the anti-free radical activity of lignin in wood and crop straw has been extensively studied, while lignin in dietary fiber such as vegetables and fruits has not been studied much Extracting lignin from carrots and studying its structure and antioxidant activity is expected to obtain a natural, non-toxic side effect antioxidant active substance, which has a wide application prospect in the food industry, cosmetics, health products and other aspects.
A broken window escape device based on Internet of Things technology
Authors: Liu Zhiting , Xia Zhiliang
Published: March 2023

The window breaker used for escape consists of a tray used to secure the lower layer of the fragile surface of the glass, a supporting part used to knock the broken object to make it deformed and support the lifting of the object, and a part used to knock the broken object is set on the bottom tray. The outer packaging shell includes the outer packaging shell that protects the bottom tray from the contact of objects. The outer packaging shell is assembled with the bottom tray. The outer packaging shell has the parts that support the lifting and the parts that are used to knock the broken objects to separate the pressing part. When the pressing part is deformed, the parts that support the lifting and the parts that are used to knock the broken objects are compressed and separated from the parts that are used to knock the broken objects, and the elastic restoring force formed by the broken objects to break the glass, It is used to separate the parts supporting the lifting of objects from the parts used to knock broken objects. This product can be fixed with the broken window and the point where the glass is knocked in an emergency. It will not harm the human body and achieve the purpose of escape. This tool is simple in structure, strong in safety and practical.
The time-varying co-movements between energy market and global financial market
Authors: Wang Xue
Published: March 2023

Since the global financial crisis in 2008, international energy markets have become more closely linked to financial markets and energy prices have exhibited more financial characteristics. Therefore, it is of great theoretical and practical significance to study the time-varying synergy between the energy market and the global financial market. This paper sets up a model for realizing the time-varying co-movements between energy markets and global financial markets: It uses the Diebold &Yilmaz spillover index method and its dynamic expansion model to test the spillover mechanism of market volatility shocks, applies the deep long and short-term memory (DLSTM) model to predict market prices. The results of this study show that, first, energy markets and global financial markets are closely linked networks, and the spillover effects have obvious time-varying characteristics. Second, from a static spillover perspective, the Global Financial Price Index shows the largest net exporter in both yield and volatility spillovers, suggesting that the global financial development market has the strongest influence on other markets. However, in the volatility spillover, the net spillover index shows alternating periods of positive and negative periods most of the time.
Het belang van het vinden van nieuwe genetische oorzaken van epilepsie
Authors: Barakat Stefan
Published: March 2023

Ondanks grote technologische vooruitgang blijft vaak de helft van de patiënten met ernstige epilepsie op de kinderleeftijd zonder een genetische diagnose. In deze bijdrage sta ik stil bij het belang van een multidisciplinaire benadering voor deze patiëntengroep en bij nieuwe genetische technologieën en analysemethoden, om alsnog een diagnose te kunnen stellen, die uiteindelijk de weg kunnen openen naar precision medicine.
Epileptiforme activiteit bij de ziekte van Alzheimer
Authors: Nous Amber , Vande Vyver Maxime , Smolders Ilse
Published: March 2023

In ons onderzoeksteam aan de Vrije Universiteit Brussel streven we naar een beter begrip van de rol van oplosbaar amyloïd-beta en tau eiwitten in het ontstaan van epileptische aanvallen bij de ziekte van Alzheimer. We onderzoeken dit aan de hand van Alzheimer muismodellen en mensen die zich in verschillende stadia van het Alzheimer continuüm bevinden.
Insulten na COVID-19 vaccinatie in patiënten met epilepsie
Authors: Smit Tessa
Published: March 2023

Het Bijwerkingencentrum Lareb heeft sinds de start van de COVID-19 vaccinatiecampagne 174 meldingen ontvangen van patiënten met epilepsie die een insult kregen na COVID-19 vaccinatie. In 66% van de gevallen ontstond het insult binnen vier dagen na de vaccinatie. Koorts is het meest gemeld als mogelijk uitlokkende factor (16%), terwijl er in 20% geen uitlokkende factoren zijn gemeld. De insulten traden zowel op bij patiënten die al jaren aanvalsvrij waren, als bij patiënten met veel frequentere aanvallen.
Nieuws vanuit het bestuur van de Nederlandse Liga tegen Epilepsie
Authors: Rouhl Rob , Majoie Marian
Published: March 2023

Het bestuur van de Nederlandse Liga tegen Epilepsie brengt haar leden en professionals werkzaam in het veld van de epilepsie, via een jaarlijkse nieuwsbrief op de hoogte van de lopende zaken op nationaal en internationaal niveau.
Insulaire epilepsie: casuïstiek en klinische semiologie
Authors: Wagner Louis , Colon Albert
Published: March 2023

Insulaire epilepsie wordt vaak gezien als imitator van andere focale epilepsieën zoals temporaalkwab-, pariëtaalkwabof frontaalkwabepilepsie. Bepaalde klinische verschijnselen, vooral in het begin van een aanval, zoals een stik-gevoel, paresthesieën in het gelaat, smaak hallucinaties of pijn kunnen aanwijzingen zijn voor een insulair focus van de epilepsie. Met uitgebreidere kennis op het gebied van klinische semiologie, functionele anatomie en connectiviteit kunnen patiënten met een insulaire epilepsie in een eerder stadium de juiste zorg (vaak epilepsiechirurgie) krijgen.
Competencias y pensamiento complejo en estudiantes de programas de posgrado
Authors: Picazo Zamarripa David , Contreras Claudia Patricia , Pérez Piñón Dagoberto , Pérez Piñón María Teresa
Published: March 2023

La contribución de la universidad a la sociedad se ve concretada en la formación de ciudadanos con las características que esta espera, individuos capaces de resolver problemáticas complejas con profesionalismo y sentido ético. En la actual sociedad del conocimiento, esta formación originó que las universidades transitaran de un modelo enciclopédico de mera transmisión de información a otro que fomente la formación de individuos capaces de afrontar la creciente complejidad de los fenómenos sociales y resolverlos con un enfoque integral, a partir de múltiples visiones. En el caso particular de los estudiantes de posgrado, este enfoque favorece el desarrollo de estudiantes con habilidades informacionales, tales como el manejo de tecnologías de información, habilidades críticas de fuentes de información así como el desarrollo de habilidades comunicativas y trabajo colaborativo en el entorno de la web 2.0. En México, las instituciones de educación superior reconocen la importancia de enseñar estas competencias científicas en sus estudiantes, pero sin descuidar los aspectos de ética y habilidades sociales como rasgos complementarios que les permitirán desempeñarse con éxito en la profesión. DOI: https://doi.org/10.54167/tch.v12i1.126
Analysis of Police Investigation Reforms in Khyber Pakhtunkhwa Police Act 2017
Authors: Ibrahim Shazia , Bashir Sobia , Nadeem Muhammad
Published: March 2023

The process of Police Investigation Reforms in Pakistan is a part of the accountability of the police to ensure transparency and the rule of law. The police have been mandated a permanent disciplinary and executive task of investigating offences of different natures, conducting inquiries in different cases to be submitted to the superior courts and giving recommendations to the lower courts for improving the ratio of conviction. The present study focuses on the analysis of the investigation procedure, considering the international standards of the investigation process. With the help of this study, an attempt has been made to highlight the legal and procedural investigation process.
Gender-based Comparison between Emotional Labor Strategies and Teachers’ Job Satisfaction at University Level
Authors: Qadir Romal , Bibi Aisha , Safiullah
Published: March 2023

The aim of this research paper was to investigate the gender-based comparison between emotional labor strategies and the job satisfaction of university teachers. It was a quantitative research study. The target population was, teaching faculty (Social sciences and humanities departments) of public sector universities in Islamabad and Rawalpindi. A total number of teaching faculty in both departments is 852. The sample size was 472, which was developed by using a stratified random sampling technique. The findings revealed that there is no gender difference regarding the use of emotional labor strategies, however, a significant gender difference is found regarding job satisfaction. This research study will be helpful for the universities' administration to comprehend the importance of gender-based differences regarding emotional labor strategies and the job satisfaction of university teachers. They may plan and conduct trainings with regard to emotional labor strategies and job satisfaction to guide their teachers in the best possible manner.
Impact of Ethical Leadership on Creative Work Performance: The Empirical Mediating Roles of Work Engagement and Attitude Toward Performing Wells in Construction Organizations in Pakistan
Authors: Saddique Fahad , Fatima Huma , Muzammil MUHAMMAD Hassan , Mushtaq Nauman , Asghar Muhammad Jam e Kausar Ali
Published: March 2023

According to grounded social exchange theory, this study examines ethical leadership's direct and indirect impact on worker’s creative performance. More specifically, this study will also investigate the intervening mediate roles of work engagement and employee’s attitudes towards performing well between Ethical leadership and Creative work performance. The study data was obtained through self-reporting survey questionnaires distributed to employees of construction organizations in Lahore, Pakistan. The findings supported that Ethical leadership directly relates to creative work performance. Furthermore, work engagement and attitude toward performing well positively relate to ethical leadership and creative work performance. The findings broaden our understanding of how factors such as a positive attitude, psychological states, and engagement at work may produce the worker’s performance and increase their potential for creative intellectual in implementing novel ideas at the workplace.
Collection Development Policies and Practices: A Survey of Public Libraries in Punjab, Pakistan
Authors: Mushtaq Muhammad , Shah Muhammad Ahmad
Published: March 2023

The status of collection development in public libraries depicts the poor condition in the following four aspects: books, periodicals, rare material and digital information resources. The library staff mostly used the traditional sources as a tool for collection development i.e. Suggestion box Catalogues, Bibliographies, Book sellers/ publishers lists, Reviews of books and Journals. The existing collection development policies were not comprehensive, did not cover necessary aspects concerning to collection development. The public libraries were facing many obstacles and challenges in proceeding collection development process i.e. shortage of staff, insufficient financial resources, lack of training opportunities for library staff to update their professional skills, non-provision of internet connection and digital equipment to use the latest information communication technology, lack of funds for libraries collection development, Indifferent and neglecting attitude of the higher authorities towards libraries were burning issues and challenges to maintain the international standards of collection development within the public libraries of Punjab, Pakistan.
Eco Literacy: Assessing the Contribution of Public Sector College Libraries of Bahawalpur District
Authors: Latif Abdul , Khalid Ayesha , Rasheed Abdul , Mirza Tasneem
Published: March 2023

The eco-literacy study is relatively recent. E-literacy is the capacity to analyze an ecosystem and take action to preserve or restore it. This method might aid in bottom-up change. Eco literacy aids in the resolution of eco-challenges. Teaching, reading aloud to children, and using fashion as a platform may assist individuals in comprehending eco-concerns. The study is carried out to examine the role of public sector college libraries in eco-literacy; to identify the demographic factors related to eco-literacy and to assess college teachers' and librarians' perception of public sector college libraries' participation in eco-literacy. The current study is descriptive in nature and Cross tabulation chi squares are used to obtain a representative cross-section of the population's views and sentiments on a current issue through a survey. The participants of the study were the academics and librarians of the colleges in Bahawalpur District. Participants in the study also had a more positive perception of libraries' role in fostering a more sustainable society and were likelier to say they would attend sustainability events hosted by a library. The current study led to the need for more empirical research on sustainable libraries and how the public sees libraries' efforts to promote eco-responsibility. However, more research is required to fill a gap in the existing empirical literature.
On some issues of criminal protection of relations in sports: problems of countering doping
Authors: Анцыгин А.В. , Саркисян А.Ж.
Published: March 2023

В настоящей статье рассматриваются вопросы правовой охраны отношений в спортивных соревнованиях от посягательств и проблемы привлечения к уголовной ответственности за незаконный оборот допинга.

This article discusses the issues of legal protection of relations in sports competitions from encroachments and the problems of criminal prosecution for illegal trafficking in doping.
Corruption risk assessment as a mechanism for countering corruption in the Investigative Committee of the Russian Federation
Authors: Ефремова Е.А. , Сабурова А.Б.
Published: March 2023

В статье исследуется сущность и содержание понятия «коррупционные риски». Дано описание процесса оценки коррупционных рисков. Проведен анализ функций Следственного комитета Российской Федерации, при реализации которых существуют предпосылки для возникновения коррупционных рисков. Обосновывается необходимость повышения антикоррупционной компетентности сотрудников Следственного комитета Российской Федерации как эффективной меры минимизации коррупционных рисков. Предложены научно обоснованные направления формирования и развития антикоррупционной компетентности сотрудников. В процессе исследования были применены общенаучные методы: метод сравнительно-сопоставительного анализа, синтез, моделирование. Результаты исследования могут быть использованы для разработки новых и совершенствования реализуемых антикоррупционных мер.

The article examines the essence and content of the concept of corruption risks. A description of the process of assessing corruption risks is given. The analysis of the functions of the Investigative Committee of the Russian Federation in the implementation of which there are prerequisites for the emergence of corruption risks. The authors substantiate the need to increase the anti-corruption competence of employees of the Investigative Committee of the Russian Federation as an effective measure to minimize corruption risks and propose scientifically grounded directions for the formation and development of anti-corruption competence of employees. The research uses general scientific methods: the method of comparative analysis, synthesis, and modeling. The results of the study are useful for developing new and improving implemented anti-corruption measures.
Methodological aspects of the preparation of expert opinions on the results of the examination of the quality of medical care and their legal significance
Authors: Колоколов А.В.
Published: March 2023

В статье акцентируется внимание на проблеме обеспечения качества оказания медицинской помощи. Проводится систематизация экспертизы качества медицинской помощи в качестве одного из основных инструментов контроля качества. Автором поднимается проблема отсутствия системности в подходе к определению методики подготовки экспертных заключений по результатам проведения экспертизы качества медицинской помощи, что снижает эффективность и качество экспертной оценки. В статье раскрыты особенности установления соответствия медицинской документации обязательным требованиям законодательства Российской Федерации в сфере охраны здоровья, лежащие в основе методики проведения ЭКМП, предложен унифицированный подход (единые требования) к подготовке экспертных заключений, что позволит обеспечить процессуальный порядок производства ЭКМП, надлежащее оформление ее результатов и, как следствие, проводить оценку их допустимости, относимости и достоверности в качестве доказательства. Автором обоснована необходимость разработки методологии формирования экспертных выводов, включая установление медицинского и юридического критериев, признаки противоправности действия (бездействия) медицинского работника, степень общественной опасности, создающую угрозу причинения вреда жизни и здоровью пациента либо непосредственное причинение вреда жизни и здоровью пациента, что является актуальной и значимой задачей дальнейших научных исследований.

The article focuses on the problem of ensuring the quality of medical care. The systematization of the examination of the quality of medical care as one of the main tools for quality control is being carried out. The author raises the problem of the lack of consistency in the approach to determining the methodology for preparing expert opinions based on the results of the examination of the quality of medical care, which reduces the effectiveness and quality of expert assessment. The article reveals the features of establishing the compliance of medical documentation with the mandatory requirements of the legislation of the Russian Federation in the field of health protection, which underlie the methodology of the examination of the quality of medical care, a unified approach (uniform requirements) to the preparation of expert opinions is proposed, which will ensure the procedure for the examination of the quality of medical care, proper registration of its results and, as a consequence, to assess their admissibility, relevance and reliability as evidence. The author substantiates the need to develop a methodology for the formation of expert conclusions, including the establishment of medical and legal criteria, signs of unlawful action (inaction) of a medical worker, the degree of public danger that creates a threat of harm to the life and health of the patient or direct harm to the life and health of the patient, which is relevant and a significant task for further scientific research.
Asthma & COPD Treatment Guideline Updates
Authors: Lioudis Elaina , Do Michael , Shin Bona
Published: March 2023

This article provides a summary of the newly updated asthma and COPD treatment guidelines. The Global Initiative for Asthma (GINA) treatment guidelines were updated in 2022. The Global Initiative for Chronic Obstructive Lung Disease (GOLD) treatment guidelines were updated in 2023. Both the GINA and GOLD treatment guidelines are published by Science Committees composed of physicians from various countries; the Science Committees meet twice yearly to review published literature and update the guideline recommendations if necessary. The purpose of this article is to highlight some of the important updates to the GINA and GOLD treatment guidelines.
Innovation of the Educational Process in Early Childhood Education Institutions
Authors: Danylchenko Iryna , Karpenko Oresta , Chepil Mariya , Vakolia Zoriana , Vrochynska Liudmyla
Published: March 2023

Nowadays, the introduction of the latest means of development of early childhood education institutions is connected with the general trends of innovation processes in the economy and new social standards. The publication of new textbooks, and manuals, as well as equipping higher pedagogical education institutions with computer technology should meet the requirements of the development of new material bases and the challenges of professional development of early childhood teachers. Under such requirements, the goals, content, conditions, and expected consequences of the innovative development of the educational process in early childhood education institutions are being developed. The article aims to characterize the main directions and features of scientific research in the field of innovative development of the educational process carried out in early childhood education institutions. In the course of organizing and conducting both theoretical and practical components of this study, the analytical and bibliographic method was applied to study the scientific literature on the educational process in early childhood education institutions. Analysis, synthesis, induction, and deduction were employed in the processing of scientific information. System-structural, comparative, logical, and linguistic methods, abstraction, and idealization were used to study and process data. Moreover, the questionnaire survey served in the practical establishment of certain aspects of innovative processes in the field of education in preschool institutions. Based on the results of the study, the theoretical aspects of innovating the process of upbringing in preschool education have been studied. Moreover, the most essential factors, stages, and components of this process from the standpoint of its subjects have been clarified.
Comparison between Visual shade selection and Instrumental Shade Determination using Intra Oral Scanner and Digital Spectrophotometer
Authors: Maksoud Heba , Sajini Shara , Eid Bassem , Alhssaini Sulaiman , Alanazi Yazeed
Published: March 2023

Background: Improper shade selection is one of the most common causes behind restorations’ remake and patient
dissatisfaction. Multiple protocols and devices have been proposed to address the limitations of visual shade selection.
Objective: To compare the accuracy of dental shade matching gathered visually with both VITA Classical (VC) and VITA
3D-Master (V3D) shade guides with those obtained instrumentally with both 3Shape Trios 3 and VITA Easyshade® Advance
4.0.
Materials and Methods: For visual shade selection (VSS), one- hundred participants from King AbdulAziz University,
Faculty of Dentistry participated in the study and asked to select the shade of six masked shade tabs from both VC [A1,
A2, B1] and V3D [1M1, 2M3, 3R1.]. Later, Instrumental shade determination (ISD) was completed by one experienced
participant for six cycles using: VEasy and Trios 3. Results: Significant difference was found between VSS and ISD. The
results suggested that although participants significantly preferred VC over V3D in terms of VSS, this did not improve
the shade selection performance. Besides, in ISD, no significant difference was reported between VEsay and Trios 3.
There was no statistical significance difference between neither Trios 3 when combined with VC and V3D nor between
VEasy when combined with VC and V3D. VEasy showed the best shade selection performance when combined with V3D,
although the difference was non-significant. Conclusion: The result of the present study supports the promising use of the
intra oral scanner 3Shape Trios 3 and dental spectrophotometer VITA Easyshade® Advance 4.0. Combination with a visual
selection method may result in more accurate and reliable results.
Correlation of serum kisspeptin levels, ovarian kisspeptin expression, and ovarian BMP15 expression in rat model of polycystic ovarian syndrome
Authors: Rheza Achmad , Santoso Budi , Widjiati Widjiati
Published: March 2023

Background: Kisspeptin is a neuropeptide that has an important role in the female reproductive cycle which is indicated by its role in regulating the hypothalamic-pituitary-gonadal axis (HPG axis).
Aims: To analyze the correlation between serum kisspeptin levels, ovarian kisspeptin expression, and ovarian BMP15 expression in PCOS model rats.
Methods: The research was true experimental research with post-test design only control group, was carried out from August to October 2022 at the Faculty of Veterinary Medicine Universitas Airlangga. 32 Rattus novergicus rats were divided into a control group and PCOS model group. Blood serum and ovaries were obtained from all groups. Blood serum was examined for kisspeptin levels by ELISA technique, kisspeptin expression, and BMP15 Ovaries were examined immunihistochemically.
Results: Serum kisspeptin levels and ovarian kisspeptin expression of the PCOS model group were not significantly higher than those of the control group (p>0.05, p>0.05). The ovarian BMP15 expression of the PCOS model group was not significantly lower (p>0.05) than that of the control group. Ovarian kisspeptin expression and ovarian BMP15 expression did not have a significant correlation with serum kisspeptin levels (p>0.05). In contrast, there was a significant correlation (p<0.05) between ovarian kisspeptin expression and ovarian BMP15 expression.
Conclusion: Serum kisspeptin levels and ovarian kisspeptin expression of the PCOS model group were not higher than those of the control group and the ovarian BMP15 expression of the PCOS model group was not lower than that of the control group. There was no correlation between serum kisspeptin levels with ovarian kisspeptin expression and ovarian BMP15 expression. A significant correlation was found between ovarian kisspeptin expression and ovarian BMP15 expression.
Postoperative efficacy of chondroprotectors and diacerein in dogs with osteoarthritis secondary to cranial cruciate ligament disease
Authors: Podest Florencia , as Daniela
Published: March 2023

Cranial cruciate ligament disease is one of the main causes of pelvic limb claudication in canines, as well as osteoarthritis in the stifle joint. Historically, studies have focused on surgical options to improve the stability of the stifle joint; although none of the techniques described in the literature prevents the development of osteoarthritis. This study was aimed at proving the presence of osteoarthritis at the time of diagnosis of cranial cruciate ligament rupture, as well as evaluating the benefits of administering diacerein or chondroprotectors as coadjuvants to the extracapsular fabelo-tibial technique. Seventeen dogs aged between 2 and 8, weighing more than 25 kg, with no predilection for breed or sex, were operated on using this technique. These were divided into three groups: Diacerein (DAR), Chondroprotector (CP) and Control group. The animals were treated for 90 days and controlled clinically, radiologically and using multidimensional scales for pain and quality of life. The statistical analysis used was descriptive and through non-parametric tests. All patients had some degree of osteoarthritis at the beginning of the study associated with the presence of pain. The treated groups improved the claudication scores, however only for the diacerein group the changes were significant. The pain score improved in all animals, including those in the Control group, however, the differences were significant only in the treated groups. On the other hand, no significant differences were detected in the radiological studies, so it would be convenient to perform this study in a period of more than 90 days. After analyzing the results obtained, we can conclude that surgical treatment accompanied by drugs that act on the degradation of articular cartilage has better clinical results.
The development of RBL-STEM learning materials to improve the student’s forecasting thinking skills to solve resolving efficient dominating set problem
Authors: Muklisin Ahmad , Indah Kristiana Arika , Tirta I Made , . Dafik
Published: March 2023

Forecasting thinking skills are the ability to apply the scientific method in understanding, predicting, discovering knowledge effectively problem. The Indicators of forecasting thinking skills include and identifying the solving characteristics of problems, using patterns recognition for prediction, expressing any possibility in situations that have not been observed. The thinking skills are not possed optimally by students. The aims of the research is to develop of RBL-STEM learning materials to improve the student's forecasting thinking skills to solve resolving efficient dominating set. The research shows that learning materials that have been developed must obtain valid, practical, and effective criteria. The average score for each aspect obtained on validity, criteria in this study is 3.5 for format validity, 3.6 for content validity and 3.5 for writing format validity. The score on the practicality aspect in this study is 3.8 for media format and 3.9 for language and writing on media. While the effectiveness scores in this study is 85% for student learning achievement test results, 95.5% for student activity results and 81.8% for student response results.
Preface: 2022 International Conference on Culture, Education, Psychology and Communications (CEPC 2022)
Authors: Jeremy Jacqueline , Qiu Tao
Published: March 2023

Thanks for your participations in 2022 International Conference on Culture, Education, Psychology and Communications (CEPC 2022), which was re-scheduled to be held in virtual meeting via Tencent Meeting during December 10-11, 2022 in Ningbo, China due to the current severe situation of the epidemic worldwide. CEPC 2022 brought together innovative academics and industrial experts in the fields of cultural heritage, cultural communications, linguistics, humanities, history, education science, psychology, new media and social sciences to a common forum. The primary goal of the conference is to promote research and developmental activities in these fields and another goal is to promote scientific information interchange between researchers, developers, engineers, students, and practitioners working all around the world.

CEPC 2022 online meeting offered a chance for scientists and educators working in different areas and help them advance their own research and forge new professional relationships and collaborations. This virtual meeting including keynote speech, oral presentations, poster presentations and Q & A section. The conference will be held every year to make it an ideal platform for people to share views and experiences in related areas.

With warmest regards,

CEPC Organizing Committees

Ningbo, China
An Investigation of Explicit translation in the True Story of Ah Q Based on SFL Theory
Authors: He Wenjia
Published: March 2023

More and more combined studies of translation and linguistics have been conducted. Many papers analyzed Chinese to English translation based on Systematic functional theory (SFL), targeting ancient poems and fiction and a few types of research aimed at poses. Inspired by Halliday’s SFL theory, Hu and Zhu in 2008 further developed the metafunctions in SFL into ideational metafunctional explication, interpersonal metafunctional explication, and textual metafunctional explication. To enrich research into the Chinese prose, this paper explores the explicit translation phenomena in the true story of Ah Q, written by the best-known writer Lu Xun, in English versions, translated by Yang Xianyi and Dai Naidie (Yang and his wife) based on the explication concept proposed by Hu and Zhu. Through analysis, first, ideational metafunctional explication phenomena were reflected in cultural information explication, conceptual explication, and discourse explication; interpersonal metafunctional explication was reflected in character relationship and modal explication; textual metafunction explication was reflected in logical conjunction explication. Second, the manifestation process was attributed to translation purpose, linguistic differences, and translators. At last, this paper proposes suggestions for future translation strategies based on SFL theory.
Fighting Against Professional Trolling and Disinformation: Whether the Display of Users’ IP Addresses Works
Authors: Xu Shihan
Published: March 2023

The rising of social media has changed the dynamic of mass communication. The extremely high level of individual empowerment enables social media users to participate in public discussion and contribute to public opinion. Yet, such context also leaves sufficient room for toxic organized trolling. Multiple scholars have identified that authorities worldwide are hiring professional trolls to incite cyberwars to attack competitors by manipulating the public with disinformation. To fight against such a situation, most Chinese social media platforms have begun to show users’ IP addresses to expose potential trolls. This study recruited 540 participants and surveyed them to explore and determine the effectiveness of this approach. The result indicated that the IP address display could help social media users identify professional trolls and reduce the clout of disinformation. Being one of the first studies determining the relationship between IP address demonstration and trolling identification, this paper provides a possibility for future research in this area.
A study on the Metaphor Translation in Xi Jinping: The Governance of China from the Perspective of Functional Equivalence Theory
Authors: Li Haoyong
Published: March 2023

Metaphors are frequently used in Chinese political discourses to express complex meanings and specify abstract ideas for better public perception. Therefore, strategies used in translating these metaphors can directly affect western readers' understanding of Chinese political thoughts and ideas. Xi Jinping: Governance of China collected speeches, and talks scripts of Xi Jinping since 2012. It epitomizes Chinese political discourses and offers a wide range of metaphors in Chinese political settings. This study aims to explore translation strategies used in metaphors in Xi Jinping: Governance of China under the perspective of Functional Equivalence Theory. After identifying the major metaphors with the method of MIP (Pragglejaz Group, 2007) based on the SISU online bilingual corpus, the author classifies these metaphors as journey metaphors, engineering metaphors, war metaphors, plant metaphors, illness metaphors, etc. Then, the author analyzes translation strategies used within and discusses how translation guided by these strategies helps readers of the target language achieve a similar or even the same response as the reader of the source text. In the end, three translation strategies are proposed: translating into the same metaphor in the target language, replacing metaphor in the source text with metaphor in the target text, and Translating metaphors into non-metaphorical expression.