bluuebunny/crossref_metadata_2025 huggingface dataset:
Concept and criteria for recognition of single-industry towns
Authors: Tovma N. A. , Naraliyeva R. T. , Muzhigova G. M. , Toiganbekova M. , Ashirova A. , Satkenova Z. B.
Published: August 2023

The revival of single-industry towns is one of the priority tasks for the development of any country. The goal is to study the theoretical aspects of the concept and criteria for recognizing single-industry towns for the development of conceptual ideas about single-industry towns and the achievement of the 11th UN Sustainable Development Goal - sustainable cities and towns. In the course of the study, when studying the concept of a single-industry town, a retrospective analysis was used and the method of system-bibliometric network analysis was applied, which allows to make a comprehensive analysis of scientific literature and determine the main theoretical foundations and identify gaps in the study of the revival of single-industry towns. Results of the study: the conceptual apparatus of the term “single-industry town” was analyzed on the basis of a retrospective analysis of the definitions of this concept, the author's approach to the concept of a single-industry town was proposed to achieve the goal of sustainable development, the criteria for identifying single-industry towns based on existing approaches were supplemented. The proposed recommendations will allow employees of akimats and ministries to develop effective plans and forecasts for the development of single-industry towns.
Methodology for surface water flood modelling based on analysis of digital elevation model and hydrological data
Authors: Mironenko A. , Gizatullin A. , Rets E. , Frolova N.
Published: August 2023

A methodology for surface water flood modelling is proposed, based on the use of small-scale mapping tools together with hydrological observation data. To reproduce the flooding surface during extreme floods, information on historical maximum water levels was selected, and a digital elevation model (DEM) was used as the cartographic basis. The proposed methodology is universal and provides possibility to determine the boundaries of the potential flooding area in river sections during extreme water levels, to identify objects in the potential flooding area, as well as to make operational decisions to prevent disastrous situations arising from floods and minimize adverse consequences. The results of application of the proposed method for certain river sections of the North Caucasus, a region characterized by a high degree of flood hazard, are presented.
Effect of Potassium-Channel Openers on the Release of Endothelium-Derived Hyperpolarizing Factor in Porcine Coronary Arteries Stored in Cold Hyperkalemic Solution
Authors: Long Cun , Li WenTao , Lin Dao-Ming , Yang Jiu-Guang
Published: August 2023

Hyperkalemic solution is widely used to protect the myocardium during open-heart surgery or to preserve donor hearts during heart or heart/lung transplants. The inhibitory effects of hyperkalemic solution on the release of endotheliumderived hyperpolarizing factor (EDHF) of coronary arteries following deep hypothermic storage (4°C) has been well studied. However, it has not been established whether potassium channel openers have protective effects on the coronary endothelial function after cold storage. This study was designed to examine this. Porcine coronary artery rings were studied in organ baths. Relaxation in response to the EDHF stimulus A23187 (nonreceptor-mediated stimulus calcium ionophore) in thromboxane A2 mimetic U46619 (30 nmol/L)-induced precontraction after incubation with hyperkalemic solution (20 mmol/L) with nicorandil (10 μmol/L) (either at 37°C in the oxygenated organ chamber or at 4°C in a refrigerator for 6 h) was compared with the control. There was significant difference between hyperkalemia group and hyperkalemia with nicorandil group under normothermia (p = .04). The difference was significant in the same solution between normothermia and hypothermia. After incubation in hyperkalemic solution without or with nicorandil, the A23187induced relaxation was 32.8% ± 9.1% and 72.6% ± 16.9%, respectively (N = 8, p < .01). Potassium channel opener can attenuate the inhibitory effect of hyperkalemic solution on the release of EDHF after cold storage.
High-Volume, Zero Balanced Ultrafiltration Improves Pulmonary Function in a Model of Post-Pump Syndrome
Authors: Darling Edward , Searles Bruce , Nasrallah Fadi , Robins Michael , You Xiaomang , Gatto Louis , Clay Nicole , Picone Anthony , Steinberg Jay , Nieman Gary
Published: August 2023

The systemic inflammatory response syndrome (SIRS), which may develop following cardiopulmonary bypass (CPB), can cause postoperative complications that contribute to the morbidity and mortality associated with open-heart surgery. Inflammatory mediators such as cytokines, are thought to play an important role in SIRS. Zero Balance Ultrafiltration (Z-BUF) is thought to reduce the quantity of inflammatory mediators associated with CPB and may attenuate the adverse effects of bypass. Following ethics committee approval, both an unfiltered experimental group and Z-BUF treatment group consisting of Yorkshire pigs (41 ± 19 kg) were anesthetized, ventilated, instrumented, cannulated and placed on CPB for 60 minutes. Following CPB, an infusion of low-dose endotoxin (1 μg/kg) was administered I.V. and the animals were monitored for 3.5 hours. The Z-BUF treatment group (n = 5) received high-volume ZBUF (122ml/kg ± 41) and the unfiltered experimental group (n = 5) did not. Hemodynamics, blood gases, and pulmonary functions were measured before, during, and after CPB. Following euthanasia, the middle lobe of the lung was prepared for histological analysis. Necropsy of the lung sample was weighed before and after dehydration to evaluate lung water content. During the experimental time course, plasma samples were evaluated for Interleukin-8 (IL-8) concentrations. Arterial PO2’s (mmHg) in the unfiltered experimental group showed a significant reduction at 3.5 hours post CPB when compared to baseline while the Z-BUF treatment group PaO2 did not significantly change. There was a significant difference in the PaO2 between the unfiltered experimental and Z-BUF group at the final 3.5 hour time point (78 ± 32 vs. 188 ± 92 mmHg respectively). Pulmonary compliance (ml/cmH2O) was significantly reduced in both the unfiltered experimental and Z-BUF treatment groups with the unfiltered experimental group being the most significant. Lung wet/dry ratios were established and results found the unfiltered experimental group ratio significantly greater than that of the Z-BUF treatment group. Morphometric analysis of histologic lung sections confirmed pulmonary injury in the unfiltered experimental group and protection in the Z-BUF treatment group. This study suggests that Z-BUF provides higher arterial PO2’s and lung compliances while reducing pulmonary edema and lung injury in a porcine model of PPS.
Quantification of the Effect of Altering Hematocrit and Temperature on Blood Viscosity
Authors: Stammers Alfred H. , Vang See N. , Mejak Brian L. , Rauch Eric D.
Published: August 2023

Rheological changes occurring with the conduct of cardiopulmonary bypass affect the distribution of blood throughout the cardiovascular system. The purpose of this study was to evaluate the effects of changing physical characteristics of fluid on the dynamics of blood flow in an in vitro model. An extracorporeal model simulating coronary vessel constriction was designed that consisted of tubing with varying internal diameters. Tubing sizes were selected as percentage reductions (11, 33, 56, and 78%) of a normal sized (3.6 mm) coronary artery. Flow rates were randomly varied between 150 and 300 mL min-1 temperatures of 6 and 37°C, and hematocrits of 0, 20, and 38%. Endpoints included viscosity, pressure drop, and volume distribution. As temperature fell from 37 to 6°C, viscosity increased with hematocrit as follows: 192% at 0%, 225% at 20%, and 249% at 38%, p < .001. Pressure drop increased significantly across each tubing size ranging from 173–351%, p < .01, as fluid was cooled from 37 to 6°C. However, intraconduit statistical differences in volumetric distribution of flow were not achieved. Although the induced hypothermia resulted in increases in resistance, statistical significance was only seen in the smallest lumen conduit. In conclusion, the effects of changing temperature has profound influence on fluid distribution secondary to changing blood viscosity in an in vitro model for fluid distribution. Knowledge of such flow alterations may aid in determining optimal perfusion strategies where vessel constrictions are encountered.
Evaluation of Mimesys® Phosphorylcholine (PC)-Coated Oxygenators during Cardiopulmonary Bypass in Adults
Authors: Myers Gerard J. , Johnstone David R. , Swyer Wilfred J. , McTeer Scott , Maxwell Sandy L. , Squires Chris , Ditmore Steve N. , Power Clarie V. , Mitchell Lance B. , Ditmore Jan E. , Aniuk Larry D. , Hirsch Greg M. , Buth Karen J.
Published: August 2023

A new generation of coating extracorporeal circuitry with biocompatible polymers has entered the North American perfusion market. This new biomimetic coating process uses synthetic phosphorylcholine (PC) containing polymers to bond covalently to the surface of the Sorin Monolyth® oxygenator, under the brand name of Mimesys®. In part one of a three-part investigation, 160 Mimesys®-coated oxygenators were randomly evaluated against 36 uncoated oxygenators for blood flow, hemodynamic resistance, and pressure differentials. In part two, retrospective analysis of platelet data collected in this study was compared with platelet data collected from a previous investigation using uncoated Monolyth oxygenators with albumin and crystalloid perfusates. Part three examined the risk-adjusted oxygenators, compared with 71 case-matched patients treated with uncoated oxygenators. There was no difference found in the Mimesys-coated group, when compared to the control group, with regard to pressure differentials or hemodynamic resistance. However, we conclude that platelet protection with PC-coated Monolyth’s using crystalloid perfusates, was similar to platelet protection with albumin perfusates, and significantly better than uncoated Monolyths® using crystalloid perfusates.
pH-Stat Ventilation Management: A Simple Method of Achieving this Regimen
Authors: Acsell Jeffrey R.
Published: August 2023

Since the advent of extracorporeal circulation for life support during cardiac surgery, there have been varied opinions as to the best method of ventilating an oxygenator to achieve the optimum arterial blood gas. With respect to the optimum pCO2, clinical investigators have focused primarily on the pros and cons of the alpha-stat and pH-stat ventilation schemes. pH-stat is a ventilation scheme that attempts to maintain the temperature corrected pH of the arterial blood at 7.40, no matter what the actual temperature of the blood. This paper does not attempt to elucidate the benefits of one scheme over the other, but is offered to provide perfusionists with a simple method of achieving pH-stat ventilation, using a CO2 source and materials readily available in any operating room. Strict adherence to a few cautionary notes should enable any perfusionist to safely deliver pH-stat ventilation when indicated. This technique of providing pH-stat ventilation has been used at our institution for over three years. It has proven to be easy to accomplish, adjust and maintain.
Biochemistry of Serine Protease Inhibitors and Their Mechanisms of Action: A Review
Authors: Wegner Julie
Published: August 2023

Cardiopulmonary bypass (CPB) activates and disrupts the hemostatic and inflammatory systems, which, in turn, makes an impact on the clinical outcome of patients. Postoperative bleeding is one common complication of CPB. Many techniques have been used to reduce post-operative bleeding, and pharmacological agents have demonstrated the greatest efficacy. In particular, the serine protease inhibitor, aprotinin, consistently reduces post-operative bleeding. The hemostatic mechanism of action of aprotinin; however, remains to be elucidated fully. The purpose of this review is to discuss the probable mechanisms of aprotinin action from the perspective of its interactions within the hemostatic and inflammatory pathways.
Perioperative Hemoglobin Trajectory in Adult Cardiac Surgical Patients
Authors: Scott David A. , Tung Hon-Ming Andrew , Slater Reuben
Published: August 2023

Preoperative anemia and nadir hemoglobin (Hb) during cardiopulmonary bypass (CPB) have been identified as significant risk factors for blood transfusion during cardiac surgery. The aim of this study was to confirm the association between preoperative anemia, perioperative fluid management, and blood transfusion. In addition, the proportion of elective cardiac surgery patients presenting for surgery with anemia was identified to examine whether the opportunity exists for timely diagnosis and intervention. Data from referral until hospital discharge were comprehensively reviewed over a 12-month period for all nonemergency cardiac surgical patients operated on in our institution. Of the 342 patients identified, elective cases were referred a median of 35 days before preoperative clinic and operated on a median of 14 days subsequently. Subacute cases had a median of 3 days from referral to surgery. As per the World Health Organization (WHO) criteria for anemia, 24.2% of elective and 29.6% of subacute patients were anemic. Blood transfusion was administered to 46.2% of patients during their admission. Transfusion was more likely in patients who were female (odds ratio [OR]: 2.45, 95%confidence interval [CI]: 1.28–4.70), had a low body mass index (BMI) (OR: .89, 95% CI: .84–.94), preoperative anemia (OR: 5.15, 95% CI: 2.59–10.24), or renal impairment (OR: 5.44, 95% CI: 2.42–12.22). Hemodilution minimization strategies reduced the Hb fall during CPB, but not transfusion rates. This study identifies a high prevalence of preoperative anemia with sufficient time for elective referrals to undergo appropriate diagnosis and interventions. It also confirms that low red cell mass (anemia and low BMI) and renal impairment are predictors of perioperative blood transfusion. Perfusion strategies to reduce hemodilution are effective at minimizing the intraoperative fall in Hb concentration but did not influence transfusion rate.
Clinical characteristics and management of odontogenic necrotizing fasciitis: a retrospective study
Authors: Mehri Turki Imen
Published: August 2023

Background: Life-threatening illnesses like necrotizing fasciitis (NF) from dental origin arise suddenly and unexpectedly as a result of the debilitating condition and frequent self-medicating behaviour. This article aims to report the medical and therapeutic characteristics of 15 patients while discussing risk factors, pathogenetic mechanisms and management of this disease. Method: From 2012 up to 2022, a retrospective chart study of patients with odontogenic NF was carried out. Demographic, medical and therapeutic data were collected and analysed, using the Excel program. Results: Fifteen patients were identified with retrievable medical records. There was a male predominance, and the age ranged from 13 to 82 years with a majority over 40 years. Preadmission delay was ≤4 days in 40% of patients with self-medication of non-steroid anti-inflammatory drugs. 53.85% of patients had previous dental treatment without antibiotic coverage. Rheumatoid arthritis was the predominant comorbidity followed by diabetes mellitus and anaemia. Multispace involvement was found in 73.33% of patients. Preoperative computed tomography was performed for 60% of patients. Conclusion: Prompt and efficient treatment is required for NF, a polymicrobial odontogenic infection that is lethal even in healthy people. Self-medication and debilitating condition should be considered. Early diagnosis and therapy may reduce mortality and morbidity.
Les prix de la Société Française d’Optique
Authors: Adam Philippe
Published: August 2023

La SFO décerne trois prix : le Grand Prix Léon Brillouin qui consacre une carrière exceptionnelle, le Prix Fabryde-Gramont attribué à un/ejeune ayant fait des apports scientifiques de premier plan et le Prix Arnulf-Francon récompensant une production pédagogique de haut niveau. Récemment il a été proposé que le Prix Jean Jerphagnon, complémentaire de ceux de la SFO soit labélisé par la SFO, dans le respect de sa visibilité propre.
Fossil-free village simulation game
Authors: Schulz Uwe W. , Johnson Daniel J.
Published: August 2023

How can the energy supply of a community be transformed to become fossil-free and thus become more sustainable while remaining affordable? “Sarnetz”, an online computer game implemented by a multi-disciplinary research team from the Lucerne University of Applied Sciences and Arts, is providing possible answers for a specific case in the Swiss Alps. Unique measures for their implementation are discussed, in terms of relative impact on the CO2-balance, sourcing of local energy and investments. Further consideration includes the attractiveness for inhabitants and tourists as well as the business case for a “small to medium size enterprise (SME)”. The simulation is set-up as a game for teaching inhabitants and students. Participants compete as a team, taking on different roles, implementing measures to satisfy the objectives of a sustainable solution. The feedback and assessments from Swiss, Japanese, and Middle East students indicate that this approach could be successfully applied to other parts of the world. Suggestions are given, as to the transferability of the simulation, requiring different measures to achieve a fossil free community.
Great Achievements Made in College English Teaching Reform between the Years of 2014 -2024
Authors: Guan Xiangfeng
Published: August 2023

According to “College English Teaching Guidance”, college English will transform from basic English to EAP and EOP. First , as for each university and college, they should arrange these courses, select proper textbooks and organize the examinations from their unique characteristics. Second, as college English teachers, we should arm ourselves with scientific and technological knowledge beforehand, familiarize ourselves with scientific documents, improve our teaching skills in this new field. Now it has been nearly ten years since the issue of “College English Teaching Guidance”, have the objectives been accomplished?
Indicating Classroom Observation Protocols in PBL Studies
Authors: Li Wenjia
Published: August 2023

This paper investigates whether the classroom observation protocol can be adopted in PBL studies, to explore the appropriate instruments for further observation-based studies in PBL obtain. By systematically searching and concluding previous literature, the observation protocols are given special focus, leading to the main results of this review:1) There is one formal observation tool developed for PBL settings in the area of STEM (science, technology, engineering and mathematics) education; 2) Apart from the only PBL-aimed protocol, there are other studies using tools specially designed to demonstrate teachers’ behavior and students’ engagement in real school settings; 3) Classroom observation could offer practical evidence for further exploration in a study using a mixed methodology, but formal observation tools should be adopted in these studies. In PBL studies, classroom observation could be an innovative method for further research, and more observation protocols are encouraged to be adopted or developed in the PBL obtain.
Exploring the Effects of Online PBL in Xuexitong
Authors: Fu Ziling , Shi Xinyi , Zhang Zhihan
Published: August 2023

The objective of this research paper is to critically examine the advantages and challenges of implementing online Problem-Based Learning (PBL) using the Xuexitong learning app. The paper highlights the diverse range of functionalities offered by Xuexitong that align with the principles of PBL. Students can access shared materials, form study teams, submit assignments and receive feedback, conduct online surveys, and engage in group discussions. Teachers, on the other hand, can upload electronic textbooks, communicate with students conveniently, provide guidance on student projects, and assess assignments. Furthermore, the paper presents a comparative analysis of PBL with other teaching methods. The findings reveal that online PBL transcends spatial barriers and facilitates face-to-face communication. It enhances students’ problem-solving skills, promotes effective time management, and fosters a sense of cooperation among learners. For teachers, online PBL promotes more active teacher-student interaction, allowing for effective guidance and feedback exchange with students. Despite the advantages, the paper also acknowledges the challenges associated with online PBL, including technical issues related to online devices and learning materials. By analyzing various online PBL cases, the paper identifies potential obstacles that may arise in the implementation of PBL through Xuexitong. The other problems are students’ reluctance to learn independently and the lack of attention when studying online. The paper serves as a valuable resource for enhancing the online PBL system, providing teachers and students with a comprehensive understanding of the functionalities offered by Xuexitong and how they can be effectively utilized in online PBL courses. However, it is important to note that further research is warranted to identify and address potential technical challenges associated with online PBL.
Research and Practice of Cross-border E-commerce Talent Training Mode Driven by “School-enterprise Collaboration and Integration of courses and competitions”
Authors: Jiang Shuzhu , Li Dezhen
Published: August 2023

In recent years, China’s cross-border e-commerce has developed rapidly, and the demand of cross-border e-commerce enterprises for talents has also increased rapidly. However, most undergraduate colleges and universities still have many problems in cross-border e-commerce talent training, such as the lack of experienced teachers, insufficient software and hardware to meet the requirements of experimental teaching, unable to provide practical opportunities, and lagging behind the practice of curriculum. By establishing a two-wheel drive model of “school-enterprise collaboration and Integration of courses and competitions”, enterprises can deeply participate in cross-border e-commerce talent training, especially in cross-border e-commerce discipline competition, which can effectively improve the quality of cross-border e-commerce talent training.
Causal Inference Analysis of Family Educational Expectations and Students’ Cognitive Abilities ——Based on CEPS Data
Authors: Chen Xi
Published: August 2023

Based on data from the China Education Panel Survey (CEPS), this paper used the SCM (structural causal model, SCM) to study the causal inferences between family educational expectations and students’ cognitive abilities. The SCM model, originally proposed by Judy Perl, is effective in inferring causal relationships between variables to help policy makers develop appropriate policies and measures. We found that there is a direct causal relationship between family educational expectations and students’ cognitive ability. Family characteristics variables such as: family economic level, family cultural capital, and parental education level are similarly causally related to family educational expectations and students’ cognitive ability. The study result can be used to improve students’ cognitive ability.
An Experimental Study of Chinese Disyllabic Tone Errors in Native French Speakers and an Investigation of Online Teaching Strategies
Authors: Chen Ling , Li Shengbing
Published: August 2023

In the learning of Chinese as a second language, phonetic learning serves as the basis of the whole learning process, among which the learning of Chinese tones is of paramount importance. In this regard, this paper aims to explore the pronunciation of Chinese tones by native French speakers in the target language environment. First, through the experimental analysis as well as the recording of the tones of native French speakers, this paper selects a total of 237 disyllabic words, with a total of four combinations determined except for the combination of the same disyllabic neutral tone in the target language environment. Meanwhile, this paper utilizes PRAAT software to acquire the average frequency of tone sampling points, whereby the tone-pattern error of each tone combination can be clarified. Secondly, by comparing and analyzing the foregoing results with the tone patterns of Chinese students, this paper further finds out the tone-pattern errors of the same tone combination in disyllabic words, thus summarizing the corresponding error rules. Through the above experimental analysis, this paper concludes that the combination of Tone 3 and Tone 3 presents the highest pronunciation error rate, followed by the combination of Tone 2 and Tone 2. In addition, this paper reveals that the tone error is the main tone error and that there are also duration errors. Lastly, combined with the specific reasons for the errors, this paper proposes targeted online teaching strategies suitable for international Chinese education.
The Exploration and Practice of the Construction of Civic Politics in Computer Science Courses under the Perspective of “Three-Whole Education”
Authors: Zeng Desheng , Chen Xiaodan , Pang Shuanglong , Shao Cui , Chen Xuemin
Published: August 2023

Taking the computer application technology professional group of Guangdong Innovation Technology College as an example, we study the problems of computer professional group in the construction of curriculum thinking politics, firstly, we explore the basic requirements of curriculum thinking politics from the perspective of “ Three-Whole Education “, then we explore the value of curriculum thinking politics, and then we study the top design and bottom implementation of talent training of professional group from many aspects. Then, we will explore the value of curriculum thinking and politics, and then carry out research from various aspects such as top-level design and bottom-level implementation of professional group talent training. We will build the construction pattern of “Three-Whole Education”, and combine with the construction of professional groups to build the construction pattern of the curriculum of professional groups in terms of talent training objectives, thinking and political objectives, thinking and political content, etc., so as to promote the construction of the curriculum of the provincial-level professional group of computer application technology in our university and realize the educational goal of cultivating people with moral character.
Research on Effective Methods of laboratory Safety Education for college students
Authors: Fu DianBin , Wang PengYan , Zhu Kai
Published: August 2023

Safety is the primary condition for laboratory work. University laboratories are important places for scientific research, and safety education in university laboratories is a key measure to implement the source management of laboratory safety, which requires multiple measures and comprehensive implementation[1] .Research has found that local university laboratory safety education has problems such as insufficient ideological attention, weak sustainability of safety education, improper educational methods, and insufficient teaching staff. Policy suggestions have been put forward to ensure the safe operation of local university laboratories by emphasizing and systematically thinking about the layout of laboratory safety education, optimizing educational methods, and strengthening various guarantees.
Study on the Design of college students’ Employment courses
Authors: Liu Weiqiao , Wang Lin
Published: August 2023

with social development and technological progress, higher standards and requirements are constantly put forward for talents. traditional employment courses have problems such as lack of pertinence, single content, lack of practice, and lack of communication between teachers and students, which cannot meet the needs of students for employment-related knowledge. centering on students’ career development, the paper designs courses from five aspects: reforming the content and form of employment guidance courses, strengthening the construction of employment guidance service teachers, establishing and perfecting the extracurricular normal personalized employment guidance system, cultivating graduates’ ability to independently plan for the future, and exploring the whole-cycle personalized employment guidance service system.
The Scientific Basis of Authentic Assessment and Its Implementation in English as a Foreign Language Education
Authors: Hu Jingbo , Liu Ying
Published: August 2023

Authentic assessment is extensively accepted in higher education as an alternative assessment to replace or supplement traditional assessment. This paper examines the scientific basis, types, and characteristics of authentic assessment from the perspective of the supporting theories used in the research literature. Furthermore, this paper discusses the internal and external requirements of authentic assessment in English language teaching in terms of profession, students’ motivation and willingness, and the integrative nature of English language use. The paper concludes by pointing out the factors to consider in designing the tasks and rubrics for the implementation of authentic assessment.
Exploration and practice of teaching methods of basic specialized courses for postgraduate majors based on the characteristics of “Three Teaching Processes”
Authors: Zhang Youhong , Chang Xinlong , Yue Chunguo , Li Linyuan
Published: August 2023

The ability of engineering graduate students to use their knowledge and independently engage in scientific research is one of the important indicators to measure the quality of postgraduate training. This paper takes the comprehensive improvement of graduate students’ ability to engage in scientific research independently as the starting point, and improves the teaching quality of basic courses of graduate majors in an all-round way by constructing teaching methods of basic knowledge intensive teaching, knowledge application and case process teaching, so that students can deeply grasp the course knowledge system and flexibly apply the knowledge learned in the course learning process. Finally, it lays a good foundation for students to engage in scientific research independently.
Strategies for cultivating students’ performance skills in classical dance teaching from the perspective of aesthetic education
Authors: Wen Rouqian
Published: August 2023

The management of aesthetic education in higher education is one of the major hot issues to be explored and discussed in the reform of China’s basic education curriculum system under the new situation. According to the Opinions on Comprehensively Strengthening and Improving the Management of Aesthetic Education in Higher Education under the New Situation issued by the General Office of the Central Committee of the Communist Party and the Office of the State Council of the People’s Republic of China, the aim is to improve students’ cultural and aesthetic talents as well as the quality of humanities and sciences, and further develop the essence of Chinese aesthetic education. The aim is to further develop the essence of Chinese aesthetic education, cultivate the elements with aesthetics, and permeate the whole process of cultivating talents in higher education in China. In the context of aesthetic education, classical dance is a combination of thought and emotion, and is not only highly artistic and ornamental, but also rich in ideological content. As a unique form of dance expression for a Chinese nation, classical Chinese dance plays occupy a key position. With the gradual deepening of quality education in schools, the educational aspect of Chinese classical dance will also come to the fore. In this paper, we analyse and discuss the comprehensive quality of performance required in classical dance and the new problems facing the education of classical dance in our school.
Improving Learning Engagement Among Ethnic Minority High School Students in China Through School-Based Social Support: An Intervention Study
Authors: Liu Tiange , Li Yinuo
Published: August 2023

The study aimed to examine the effect of school-based social support, specifically the integrated peer and teacher support on the learning engagement of ethnic minority high school students in China. Researchers designed a customized reading program to incorporate peer and teacher support through collaborative learning and dual-teacher classroom mechanisms. The intervention groups involve 192 first year high school students in an underdeveloped area in Yunnan province. Learning engagement was measured using a self-report interview and observation field note during the intervention. Results showed that the school-based social support has effectively promoted the student’s self-confidence, learning motivation, self-identity, and develop a positive learning environment. These findings suggest that school-based social support can be a productive way to improve learning engagement among ethnic minority high school students in China. Implications for education practice and future research are discussed.
Enlightenment or Root-Seeking: On the loss of voice of the national meaning of Grimm’s Fairy Tales
Authors: Liu Ziqi
Published: August 2023

Grimm’s Fairy Tales, originally, is a collection of German folk stories compiled by the Grimm brothers. Grimm Brothers were considered it as a resource for reviving German national culture. However, after being introduced to China, its distinctive national significance remained in a state of “silence”. Studying the introduction of Grimm’s Fairy Tales into China during the late Qing dynasty, it is not difficult to find that there was still the possibility of promoting the national significance of these tales. However, due to the intellectuals’ insistence on the social transformation ideology of “transforming national character”, they increasingly deviated from national traditions and favored enlightenment ideology, so the national significance of Grimm’s Fairy Tales was ultimately suppressed under the discourse of enlightenment.
Discussion on the Value of People Combination of Notarization On the human conformity value of notarization
Authors: Pan Ruoyu , Quan Liang
Published: August 2023

The value of notarization includes weak judicature, prevention, efficiency, service and human joining. Among them, human joining is the unique value of notarization compared with other dispute resolution mechanisms. Because the high degree of human joining not only adapts to China’s social situation and social atmosphere, but also helps to prevent and thoroughly solve disputes. Thus promoting the construction of a social governance system of co-construction, co-governance and sharing. Moreover, the human joining echoes and depends on the moral requirement of honesty and credit, which is manifested in the weak judicature of notarization and its connection with commerce. If the value of the human joining of notarization can be paid attention to in the new round of judicial reform, then the notarization system with Chinese characteristics will certainly play a positive role in promoting the construction and improvement of the socialist legal system with Chinese characteristics.
Breaking Metanarratives in Tim O’Brien’s text: A Postmodern Analysis
Authors: Yu Jingyuan
Published: August 2023

The Vietnam War was a splitting conflict that caused significant social, political, and cultural upheaval in American society. Tim O’Brien’s work explores the personal experiences of soldiers who fought in the war, their inner lives, and the complexities of telling true stories about the war. This paper discusses O’Brien’s “How to Tell a True War Story” as a representation of a unique literary work set in the context of the Vietnam War. The paper argues that O’Brien’s narrative style departs from traditional metanarrative styles by emphasizing individual traumas and inner experiences, which transcends the question of factual accuracy. The paper utilizes Jean-Francois Lyotard’s theory of metanarratives in the postmodern era to explore how O’Brien’s narrative style subverts traditional narrative structures, creating an emphasis on individual emotions and experiences. The paper argues that O’Brien’s narrative style, which includes fragmentary narration, personification of items, and conscious expressions from the narrator’s perspective, authentically elaborates the obscurity and disorder of people’s inner world during wars. This narrative style provides a meaningful way for people to empathize and connect with the text, especially during times of uncertainty and despair such as the COVID-19 pandemic. O’Brien disrupts metanarratives, making readers doubt their own viewpoints and beliefs, and deconstructs the textures of power and authority. While his work is significant in subverting authoritative storytelling, the loss of belief in overarching narratives may lead to social unrest, political upheaval, and economic instability. The combination of the metanarrative and the postmodern subversive narration might be a possible solution.
On Multilingual Spread of PrajnaParamita Heart Sutra
Authors: Tala
Published: August 2023

This paper aims to provide an overall explanation of the translations of Sanskrit PrajnaParamita Heart Sutra into Chinese, Tibetan and Mongolian languages and spread among the corresponding nationalities and its significant role in cultural exchanges.
The Development of the Twelve Flora Images in Mid-Qing Dynasty of China
Authors: Xi Qianqian
Published: August 2023

The traditional Chinese “Twelve Flora” refer to the images of twelve flower gods corresponding to the twelve months of the Chinese lunar calendar. They are usually composed of celebrities in Chinese history and are the subject matter of traditional Chinese paintings, closely related to traditional flower and festival cultures. This paper mainly uses the research methods of iconography, formal analysis and prototype theory to study the images of the Twelve Flora in the middle of the Qing Dynasty. While examining the visual images, it uses the method of mutual verification of texts to sort out how the image of the Twelve Flora of the Qing Dynasty was initially formed and formed a relatively fixed creative mode.
Research Status of Immune Microenvironment in Triple Negative Breast Cancer
Authors: Liang Bohan
Published: August 2023

Triple negative breast cancer (TNBC) is the most aggressive subtype of breast cancer, with limited treatment options and high rates of recurrence and metastasis due to the lack of specific therapeutic targets. The incidence of bone metastases and brain metastases is also high. They are more likely to relapse and have a poor long-term prognosis. The tumor microenvironment (TME) consists of tumor cells, a variety of mesenchymal cells and an extracellular matrix, which together induce tumor proliferation, stimulate angiogenesis, inhibit cell apoptosis and regulate the immune system, thereby blocking TNBC’s anti-tumor response and promote TNBC’s progression and metastasis. TNBC has unique TME, and TME may be a potential therapeutic target for TNBC. However, the overall pattern of TME phenotypes remains unknown. Because microenvironment cells have dense crosstalk, it is more reasonable to consider them as a whole. This article will review the TME characteristics of TNBC and the latest progress of TNBC microenvironment immunotherapy.
Using Random Forest for Future Sea Level Prediction
Authors: Ding Haolun
Published: August 2023

This research paper presents an investigation into using the random forest algorithm for predicting future sea level. Sea level is a critical indicator of the health of our oceans and coastal areas and is measured in total weight observations. The study employs the random forest algorithm, a powerful machine learning technique, to analyze a dataset of sea level observations. The results of the analysis demonstrate the effectiveness of the random forest algorithm in accurately predicting future sea level changes. The findings of this research have important implications for coastal management and adaptation strategies. This research provides a valuable tool for decision-makers and coastal managers, allowing for more informed and proactive planning for sea level rise. Overall, the paper shows that the random forest algorithm is a promising method for sea level prediction and highlights the importance of continued research in this area.
Conservation Biology of Endangered Wild Walnut in Tianshan Valley, Xinjiang
Authors: Tan Yangyi
Published: August 2023

Wild walnut belongs to the walnut family in Tianshan Valley of Xinjiang. Tertiary tree species in Central Asia and endangered plant under state protection. Its main distribution areas are as far as the Western Tianshan Mountains and Pamir-Alai Mountains of the former Soviet Union, and it is only distributed in Dekuztala County of Xinjiang, China. It is of great scientific value to study the origin and evolution of cultivated walnut, paleofloristic changes, paleogeography, Tertiary and Quaternary climatic changes. Due to the narrow distribution of wild walnut in Xinjiang, harsh desert conditions, climate change, human disturbance, habitat fragmentation and other factors, wild walnut in Xinjiang is facing the risk of extinction, and it is urgent to carry out research on conservation biology and conservation genetics.

In this paper, floristic, community and plant population research and analysis methods were adopted [1][6]. In this paper, the floristic composition, plant ecological type structure, plant climate and soil water characteristics of wild walnut community, age structure of wild walnut population, fluctuation cycle and evolution trend of population age composition, population growth characteristics, phenotypic plasticity of seeds and compound leaves, and biomass allocation were analyzed comprehensively in Xinjiang Nature Reserve. And put forward scientific protection countermeasures.
Temperature Regulation During Exercise and the Individual Differences
Authors: Chen Duowen
Published: August 2023

Humans are homeotherms and can only maintain a limited range of body temperatures under hypothermic or hyperthermic conditions. During exercise, the body requires significant energy supplied by ATP within the cells. However, not all the energy provided by ATP is used in muscle contraction as “useful” energy and a substantial amount is converted into heat energy. As a result, during strenuous exercise, the body generates a large amount of heat energy, raising body temperature significantly. Intense exercise can generate over 1000 watts of heat, increasing the body’s core temperature by a few degrees. However, the body has an efficient temperature regulation mechanism that keeps body temperature relatively stable under varying environmental conditions. If excess heat is not dissipated, it can lead to overheating and potential bodily harm. To prevent this, the body employs various mechanisms, including sweating, increased blood flow to the skin, and increased respiration rate to dissipate the heat generated. Among these mechanisms, sweating is the primary way to dissipate heat, and the evaporation of sweat plays a critical key in cooling the body. This paper investigates the mechanisms involved in human body temperature regulation during exercise and explores the individual differences in this process. We will examine various factors that impact body temperature regulation during exercise, including age, body composition, fitness level, clothing, etc. We aim to provide a comprehensive overview of this complex issue by analyzing the latest research. Through our analysis, we hope to gain a deeper understanding of the physiological processes involved in temperature regulation during exercise and provide insights into how individuals can optimize their body temperature regulation during physical activity.
The dark matter and dark energy
Authors: Wu Yumiao
Published: August 2023

The dark matter and dark energy are one of the biggest challenges facing contemporary physics and astronomy. Dark energy and dark matter play an important role the universe. The amount of dark energy and dark matter determines how the universe changes. When there’s more dark energy, the universe is accelerating. If there were more dark matter, the universe might slow down, or even stop expanding and start contracting. So in this paper, the basic definition of dark matter and dark energy are introduced. And how were dark matter and dark energy discovered and their respective detection methods and the current progress of experiments to detect dark matter and dark energy respectively.
Research on the design of intelligent flowerpot science and education toys
Authors: Xi Zeng , Xueer Jia
Published: August 2023

With the development of science and technology, children’s attention has gradually shifted from accompanying their childhood toys to electronic entertainment products. Gradually, children have also stepped into the ranks of “bow heads”. In order to let children put down their mobile phones and go out of the house, the author germinated the idea of integrating nature into children’s toys. Based on the cognitive characteristics of 3-6-year-old preschool children, this study takes children’s science and education toys as the research object, analyzes and summarizes the development trend of intelligent science and education children’s toys at home and abroad, finds new innovative ideas for the functions and forms of intelligent science and education children’s toys, combines the cognitive characteristics of preschool children with the mysteries of nature, and hopes to help children understand colors and respect nature, Learn more about plants in nature.
A study of the process-based construction path for the speedy adjudication process for personality rights injunctions
Authors: Lv Shengcheng
Published: August 2023

The adjudication process is a central part of the overall personal rights injunction process. The procedure for adjudication of personality injunctions includes the commencement of personality injunction proceedings, the jurisdiction of the case, the manner of hearing, the content of the hearing and the standard of review, as well as the making of the ruling on the personality injunction, and other specific elements. Among them, the clarification of the application conditions and examination criteria for injunction is pivotal to the correct application of personality injunction. The current legal provisions are relatively homogeneous and far from meeting the needs of judicial decisions. Therefore, this article will focus on the conditions to be met in order to initiate a personality injunction and the factors to be taken into account by the court in granting a personality injunction.
Research and practice of restorative landscape design under the direction of healthy city
Authors: Yating Liu , Linyan Fan , Jie Zhao
Published: August 2023

Because of its capacity to assist with individual physical and mental health, the restorative landscape design falling under the direction of healthy city is drawing more and more attention from a variety of businesses. One of the key concerns in landscape architecture research is how to handle with the interaction between restoration landscape, physical space environment, and behavioral space environment. The existing urban public space is increasingly inadequate to fulfill people’s diverse health demands. This essay examines the significance and objectives of contemporary revitalizing landscape design against the context of the expansion of healthy cities and the transformation of landscape design. It then suggests a revitalizing landscape design strategy with a healthy city orientation by combining the real-world example of Shanghai Wulong Commercial Plaza waterfront green space design.