bluuebunny/crossref_metadata_2025 huggingface dataset:
MODERN DIGITAL TECHNOLOGY IN CHINA’S INSURANCE INDUSTRY
Authors:   Saint Petersburg State University (Saint Petersburg, Russian Federation), Wang Wentao
Published: December 2021

The relevance of the study is due to the fact that the digital economy has become an important strategic development direction of the People’s Republic of China, and it is also a new engine of economic growth. This article uses case analysis and comparative analysis to prove the positive impact of digital technology on China’s insurance industry and promote the rapid development of China’s insurance industry. The article also proves that the development level of the insurance industry is regional, and there are regional differences in the development of the modern insurance industry, which is consistent with regional economic development. The article aims to identify the impact of digital technologies on the development of the insurance industry in China at the present stage. The research objectives are to analyze the following aspects of the topic under study: the general trend in China’s modern digital technology in the 21st century; the digital technology influence on the rapid development of China’s insurance industry; the cloud computing technology development in the insurance industry; the role of artificial intelligence technology in the rapid development of China’s insurance industry. The research result of this article is that digital technology has promoted and accelerated the rapid development of China’s insurance industry. Digitization has brought China’s insurance industry into a digital phase of comprehensive development. In this phase, China’s insurance industry is facing major opportunities and challenges
ON THE SOURCES OF STUDY OF LIAONING PALEONTOLOGICAL MUSEUM
Authors:   Tomsk State University (Tomsk, Russian Federation), Liu Tengfei , Chernyak Eduard I. ,   Tomsk State University (Tomsk, Russian Federation)
Published: December 2021

The article covers a poorly studied topic about the sources of museum science study. The authors of the article rely on the prominent Russian researcher S.O. Schmidt’ opinion that the elaboration of source study is a guarantor of the accuracy of historical knowledge. They used Schmidt's scientific classification of sources and applied it to identifying and systematizing the sources of study of Liaoning Paleontological Museum in China. The article deals with such typological groups of sources as written, material, visual and electronic sources. The group of written sources includes legislative acts and documents of office-work. Such important act documents as the Constitution of the People's Republic of China, the Law of the People's Republic of China on the Protection of Cultural Relics contain the information on museum work and protection of cultural values. Orders and resolutions of the State Council of the People's Republic of China, and the Ministry of Culture of the People's Republic of China, and the National Administration of Cultural Heritage Regulations include this information as well. The administrative documents of the leadership of Shenyang Pedagogical University, in which the Liaoning Paleontological Museum was opened in 2011, have no small importance too. The Charter of the Academic Committee of the Liaoning Paleontological Museum has direct relation to the creation and activities of the museum at Shenyang University. Documents of officework were deposited in the archival funds of the Liaoning Museum. They include planning materials, and reports on the activities of the museum departments. The reports on the search and conservation of fossils, on work with museum visitors, on cooperation between the museum and schools in Liaoning Province contain an important information about Liaoning Museum. The article characterizes a group of material sources that play a major role in the formation of the source base for Liaoning Museum study. These are paleontological fossils – samples of flora and fauna of antiquity. The museum contains 30158 paleontological fossils. The author reported that 707 fossils are of unique scientific value and are authentic sources of study of the museum. Visual sources include photographs, restoration drawings and sculptures made of resin of fossil samples. These historical monuments are used in the museum exposition; contain important information about the activities of the museum. Electronic sources and multimedia resources are created in order to popularize scientific knowledge about the ancient world of China, they are used in working with visitors, contain important information about the museum and its collections. The identified and characterized sources have a high degree of reliability, they are distinguished by information saturation. They provide a solid documentary base for the study of the Liaoning Paleontological Museum.
TYPOLOGICAL SYSTEMATICS IN THE SCIENCE OF CULTURE: FOUNDATIONS AND PROSPECTS
Authors:   Saint-Petersburg State University, Zabulionite Audra Kristina I. ,   The Herzen State Pedagogical University of Russia
Published: December 2021

The creation of a taxonomy is an important stage in the formation of culturology as a mature field of scientific knowledge. It presupposes a discussion of the question of the foundation - a taxonomic unit that specifically structures the universe of cultures and world history. Although many efforts have been made to create a type as a taxonomic unit, this problem remains unresolved. When discussing the issue of the typological taxon of culture, three of its characteristics are distinguished (integrity, qualitative certainty and the ability to express the natural order), and two reasons are identified that do not allow to solve the problem of the typology of cultures. The first is that the concept of «type» is constructed as a theoretical construct (being logically constructed, it does not express the uniqueness of civilization / culture). The second reason is found in typological strategies in the scientific program of organicism and philosophy of life (in particular, the philosophy of culture of O. Spengler). Declaring the idea of local civilizations (independent historical principles), they do not solve the problem of the structure of reality (do not introduce a discontinuous metaphysical structure). The article substantiates the idea of creating a discontinuous paradigm of culturology, and in this regard, the prospects of the results of the phenomenological tradition of philosophy. According to time analytics of M. Heidegger, the type of unique culture is understood as its fundamental hermeneutic structure of being. The typology of cultures is understood not as a methodological, but rather as an ontological problematics predominantly. In taxonomy, a typological taxon expresses the unique characteristics of a civilization (culture) and serves as a discrete unit that specifically structures the universe of cultures. Taking into account the uniqueness of the type as a taxonomic unit, the question of a single principle of typological taxonomy (or a single architectonics of cultural studies) is raised. This issue is solved by referring to E. Husserl's theory of objectivity, to the concepts of "quasi-region" ("pure objectivity" or formal ontology) and regional ontologies ("material ontologies"). “Quasi-region” in relation to regional ontologies acts as a formal logic of objectivity, but each region, being formally subordinate to the content, is not derived from “pure objectivity.” Each region creates its own eidetic ontology, therefore the prospect of creating a typological systematics presupposes the development of an eidetics of unique regions. Moreover, a single science of culture unites culturological discourses of unique civilizations and cultures
AESTHETICS OF HETEROGENEOUS IMAGE
Authors:   Crimea Branch of the Krasnodar University of the Ministry of the Interior of Russia (Simferopol, Russian Federation), Konoplyova Anna А.
Published: December 2021

Aesthetic preferences of contemporary art connoisseurs can hardly be called uniform. In view of this, today, heterogeneity, designed for a wide audience, is increasingly becoming a common technique. However, a question arises as to the reasons for the popularity of such eclecticism and ambiguity in the formation of an artistic image. The article is an attempt to scientific understanding of the formation and development of perception of images that differ in containing two or more strongly pronounced equivalent origins, which may exist with each other in contrast or be antagonistic. A specific character of understanding the meaning of heterogeneous images is rooted in the biological characteristics of human thinking and is directly dependent on the process of perception. The complexity of the polymorphic image lies in the impossibility of its unambiguous perception and identification. The aesthetic conflict is caused by the impossibility of correlating the image obtained in the process of perception with the norm, as well as the difficulty of checking the information presented in practice. This is a fair pattern: as perception influenced culture, so did culture affect perception. The nature of heterogeneity is explained by getting deep into the features of a primitive man’s worldview and is expressed in myth-making, which, by virtue of a certain instinct, creates a pure image. The images formed at the early stages develop on the border of the antagonistic categories of the sublime and the base, the beautiful and the ugly, which makes them extremely contradictory. However, they exist in consciousness as long as these discrepancies are noticed by a man, but are perceived naturally. Subsequently, heterogeneity begins to acquire a comic character, is used as an allegory, and through the use of the method of deformation becomes a powerful spokesman for the human essence. Modern perception of heterogeneity can be represented in two manifestations. On the one hand, a tendency has developed to harmoniously merge the heterogeneous into a single system. A clear definition of the boundaries of the elements made it possible later on to come to the collage art, able to synthesize even the most contradictory things. On the other hand, the fragmentation of an already holistic image was used in order to give it heterogeneity. These transformations have found the most vivid embodiment in painting, literature, cinematographic art. The creation of a heterogeneous image in contemporary art allows us to trace the change in the perception by society of the phenomenon of hybridity, its mood to accept such changes and openness to heterogeneity. Indeed, for the modern viewer, the aestheticization of heterogeneity becomes quite expected, is not filled with satire, loses ugliness. It gives hope for the attainment of happiness and power, which forms the basis for the increasing popularity of polymorphic images.
Dia Drops -Amazon, Composicion, Farmacia, Que Es, Verdad O Mentira, Comprar, Precio, Opiniones, Mercadona, Efectos Secundarios v1
Authors: not provided boytaureva
Published: December 2021

espana, dia drops
State of the Russian Oncology Service: esophageal cancer. Population-based study at the federal district level. Part I. Morbidity and mortality rates, accuracy index, annual mortality
Authors: Merabishvili Vakhtang M.
Published: December 2021

Malignant neoplasms (MNO) of esophagus is the localization with a high mortality rate. Years of searching for effective treatment in Russia have resulted in modest success. The median survival rate of patients is expressed in months, 70% of patients die in the first year of dispensary registration, the levels of one-year mortality rates for men and women practically do not differ.
The esophageal cancer (EC) morbidity and mortality rates have slightly decreased in 20002018 in Russia and has declined only among the male population of the Northwestern Federal District.
To study the trends in the morbidity and mortality rates in the population of Russia and the Northwestern Federal District of the Russian Federation. Qualitative analytical indicators, such as the accuracy index and the year-to-year mortality patterns in esophageal cancer patients, will be further considered.
The highest standardized EC morbidity rates of the population were found in Zimbabwe (Harare, Africans) 15.5 0/0000, Japan (Miyage) 14.3 0/0000 and the Arkhangelsk region of Russia 12.8 0/0000. In 2000-2019 the level of standardized morbidity rates of the Russian population with EC has decreased from 3.44 to 3.19 0/0000 or 7.3% (both sexes), mortality rates from 3.32 to 2.66 0/0000, or 19.9%. A decrease in the morbidity and mortality rates from EC occurred in the Northwestern Federal District of the Russian Federation, only among the male population.
Annual EC mortality rate mainly occurs according to the classical model. The highest level is determined in the first year of follow-up (72-74%); by the end of the decade, only 4.1% of patients remain from those initially recorded.
The accuracy index has decreased in Russia and in the Northwestern Federal District of the Russian Federation, respectively, to 0.84 and 0.86 (both sexes) but has remained above the critical mark of 0.7 for localizations with a high mortality rate.
Preliminary evaluation of patient radiation doses during radionuclide diagnostic with monoclonal antibodies labeled with 89Zr
Authors: Chipiga Larisa A. , Petrova Anna E. , Mosunov Artem A. , Naurzbaeva Laura T. , Kushnarenko Stanislaus M. , Lavreshov Dmitry D. , Vodovatov Alexander V. , Stanzhevsky Andrey A. , Maistrenko Dmitriy N.
Published: December 2021

In connection with the constantly increasing use of monoclonal antibodies labeled with 89Zr, in clinical practice, it is urgent to study their pharmacokinetics with the determination, based on the data obtained, of absorbed doses in tumor foci, as well as intact organs and tissues, and effective doses of patients. To date, there are a limited number of studies that provide patient doses for diagnostic examinations using 89Zr-labeled monoclonal antibodies. In this regard, the purpose of this work was to assess the biodistribution of various monoclonal antibodies (ramucirumab, trastuzumab, atezolizumab) labeled with 89Zr, based on published data, with subsequent calculation of absorbed doses in radiosensitive organs and tissues and effective doses of patients.
Based on the analysis of experimental data on the biodistribution of monoclonal antibodies labeled with 89Zr for the diagnosis of oncological diseases from the available literature sources and our own assessments, it has been concluded that the results of the determination of absorbed in organs and tissues and effective doses are inconsistent. The absorbed doses in organs, according to different literature sources, vary up to an order of magnitude within one organ and reach 440 mGy per examination, the effective dose varies from 3 to 112 mSv per examination. This may be due to differences in study design, radiometry and dose assessment methods. Comparison with doses obtained on the basis of a general model of biodistribution of monoclonal antibodies demonstrates the possibility of using this model for a rough estimate of internal doses of patients. However, for a more accurate assessment, it is necessary to standardize approaches to the determination of internal radiation doses using the most effective methodological solutions and software products.
Interactomics and personalized pharmacotherapy – present and looking to the future
Authors: Tyukavin Alexander I. , Studneva Maria  A. , Suchkov Sergei  V.
Published: December 2021

The review highlights the advances in natural science that form the basis of the concept of personalized and precision medicine (PPM). The provisions of PPM (prediction, prevention, personalization) have been disclosed and modern molecular genetic tools have been shown, which are used in leading scientific and practical biomedical centers to improve the quality of treatment of patients with multifactorial diseases (MFD). The main principles of molecular genetic biomarking of MFDs, as well as gene technologies (CRISPR, non-coding RNA, etc.) used in medical practice and at the stage of clinical trials were highlighted. Particular attention has been paid to molecular genetic methods of targeted therapy for cancer, including antitumor vaccines. Scientific developments in the field of prediction and preventive treatment of MFD have been considered - precision healing technologies of tomorrow. The main provisions of interactomics as an interdisciplinary field of natural science have been highlighted, as well as the applied aspects of this section of fundamental science for the development of diagnostic and treatment-and-prophylactic technologies of a new generation.
The Clinical Effect of Moxifen Tablets Combined with Medroxyprogesterone Acetate Injection on Patients with Endometriosis
Authors: Zhang Xiaopeng , Cong Lin
Published: December 2021

Objective: To explore the clinical effect of moxifen tablets combined with medroxyprogesterone acetate injection on patients with endometriosis. Methods: 90 patients with endometriosis from August 2018 to March 2019 were randomly divided into control group and observation group,
with 45 cases in each group. The control group was treated with moxifene tablets and the observation group with medroxyprogesterone acetate. The changes of serum sex hormone, P, CA125 levels, adverse reactions and therapeutic effects were compared between the two groups. Result: Before treatment,
there was no significant difference in serum sex hormone and P, CA125 levels between the two groups (P > 0.05); after treatment, the indexes of the two groups were reduced, and the LH, E2, FSH, CA125 and P water in the observation group were lower than those in the control group (P <
0.05); the curative effect of the observation group was significantly better than that in the control group (P < 0.05); the incidence of adverse reactions in the observation group was lower than that in the control group (P < 0.05). Conclusion: Moxifene combined with medroxyprogesterone
acetate has a significant therapeutic effect on endometriosis. It can significantly reduce the level of serum sex hormone. The incidence of adverse reactions is low and the treatment safety is high. It is worth popularizing.
Interpretation of Li Gonglin Ecological View of Landscape Painting Based on Chinese Soil Smoke Culture
Authors: Ma Xinquan , Yao Xiaofang , Hwan Kwon
Published: December 2021

Objectives: Cigarettes are not goods that have existed in China since ancient times, but consumer goods that were introduced into China by western countries and accepted and developed by Chinese people in modern times. The application of Chinese soil smoke culture in Li gonglin’s
landscape painting is studied in this paper. Methods: From the perspective of art history, landscape painters in the Northern Song Dynasty, as a prosperous period of Chinese art history landscape painting, thought deeply about painting from the artistic form of nature, and integrated their
own view of environment into their creation, forming many landscape aesthetic paradigms. Results: This paper focuses on the interactive dialogue between the literati and the environment with the involvement of how space planning and governance are allocated. It is aimed at the global perspective
in the Anthropocene and a local position in the Northern Song Dynasty. Localization is not only the exploration of the ecological approaches of China and the West in space, but also the integration of the past and the present, observing its ecological image from the perception and practice
of traditional environmental aesthetics to the harmonious coexistence of modern cities and nature. Conclusion: Local tobacco is not a traditional local consumer product. Under the public’s praise, it has gradually formed a unique thing in China - cigarette culture. People in the society
are not only the observers of the environment, but also the participants of the environment. Through the aesthetic configuration of the classification of environmental belonging space and the transformation of the image and vision into such realistic or ideal landscapes as “Longmian
Villa”, it goes towards ecological holism. Therefore, from the perspective of environmental aesthetics research, Li Gonglin’s paintings have research value.
Prospects and Challenges Analysis of China’s Customs Tobacco Trade Security and Facilitation System Innovation
Authors: Fu Peng , Ge Baoshan , Fu Chengxi
Published: December 2021

Objectives: At present, affected by the coronavirus pandemic, the global industrial chain and logistics chain have been hit, and the international trade security and facilitation order have encountered unprecedented challenges. As a supervisory authority for the entry and exit of
a country, customs plays a pivotal role in global economic exchanges. The customs management system is also considered one of the core issues affecting international trade, and the customs clearance link is the crucial link in the ongoing international trade. Customs clearance efficiency,
import and export procedures, import and export time, import and export costs, and transparency of border management and other issues related to trade time and trade costs are closely related to customs. In the WTO’s trade facilitation agreement, 90 per cent of the content is directly
related to customs. At the same time, certain specific powers possessed by the customs as a government department also make it shoulder the obligations of the times entrusted by the sovereign state, this includes safeguarding normal international trade and combating the smuggling of tobacco
and frozen products. Achieving adequate supervision and promoting trade facilitation are the main contradictions and challenges faced by customs in various countries under economic globalization. Facing the new international environmental changes, the customs of all countries need to spare
no effort to overcome barriers and join together.
The effect of nursing management in different levels and areas in emergency treatment of patients with acute ST segment elevation myocardial infarction
Authors: Bian Wen , Zhu Na , Lu Xing , Ding Li , Gu Fang , Hu Yiqian
Published: December 2021

Objective: Study on the effect of nursing management in different levels and areas in emergency treatment of patients with acute ST segment elevation myocardial infarction. Methods: 200 patients with acute ST segment elevation myocardial infarction admitted by our hospital from January
2018 to October 2019 were divided into observation group and control group according to the nursing mode of patients, with 100 cases in each group. The patients in the control group were given routine emergency care, and the patients in the observation group were given graded and partitioned
nursing management. Result: The time of emergency treatment, coronary angiography and stent placement were compared between the two groups. The results showed that the time of observation group was significantly shorter than that of control group (P < 0.05). The results showed that the
time of the observation group was significantly shorter than that of the control group (P < 0.05). The incidence of complications was 11.00% in the control group and 1.00% in the observation group. There was statistical significance between the two groups (P < 0.05). The nursing satisfaction
of the control group was 80.00%, and that of the observation group was 96.00%. There was statistical significance between the two groups (P < 0.05). Conclusion: The application effect of grading and zoning nursing management in the first aid of patients with acute ST segment elevation myocardial
infarction is better. It can effectively shorten the waiting time of patients, reduce nursing complications, improve nursing satisfaction, and effectively improve the effect of first aid, which is worth popularizing.
Arthroscopic Debridement Combined with Rehabilitation Training in the Treatment of Knee Osteoarthritis
Authors: Sun Wei , Yu Wenjie , Wang Yanhua , Hu Guangliang
Published: December 2021

Objective: The clinical effect of arthroscopic debridement combined with rehabilitation training in the treatment of knee arthritis was studied and analyzed. Methods: A total of 90 patients with knee osteoarthritis treated in our hospital from August 2017 to August 2018 were selected
as the research objects. All patients were divided into the observation group and the control group by using the random number method. The control group was treated by arthroscopic cleaning operation, and the observation group was treated by combined rehabilitation training on the basis of
the treatment in the control group. The total effective rate and simple McGill pain of the two groups were compared Score and lyshoim score. Result: The total effective rate of the observation group was significantly higher than that of the control group (P < 0.05), the difference was statistically
significant; after treatment, the simple McGill pain score of the observation group was significantly lower than that of the control group (P < 0.05), the difference was statistically significant, the lyshoim score of the observation group was significantly better than that of the control
group (P < 0.05), the difference was statistically significant. Conclusion: In the treatment of knee osteoarthritis, arthroscopic debridement combined with rehabilitation training has a significant effect, which can significantly reduce the pain and improve the prognosis of patients. It
is worth popularizing in clinical treatment.
Binocular Indirect Fundus Microscope in Vitreoretinal Surgery
Authors: Feng Wei , Zhao Yi , Wang Xianhong
Published: December 2021

With the rapid development of computer technology, the application of computer technology in various fields is more and more common, and it also plays an increasingly important role in biomedicine. In recent years, microscopic image processing has always been an important part of
biomedicine, and binocular indirect fundus microscope is playing an increasingly important role in vitreoretinal surgery. The purpose of this paper is to study the application effect of binocular indirect fundus microscope in vitreoretinal surgery, and to master the role of binocular indirect
fundus microscope, which is important for biomedicine. This paper studies the effect of binocular indirect fundus microscope in vitreoretinal surgery through the study of the role of vitreous and binocular indirect fundus microscope, as well as the investigation of experimental methods. It
highlights that the effect of binocular indirect fundus microscope is better than that of direct microscope in retinal surgery.The results show that binocular indirect fundus microscope is more suitable for vitreoretinal surgery. 85% of the patients with vitreoretinal surgery have better effect
after surgery. No matter from the comparison of visual acuity improvement or retinal thickness, binocular indirect fundus microscope has better effect in vitreoretinal surgery. It also provides reference for how to prevent vitreoretinal diseases disease has positive significance. We expect
to produce effective methods as soon as possible to solve the problems related to vitreous diseases, which can bring the bright future to ophthalmic patients.
Mechanism of Coixen Ester Inducing Apoptosis of Human Cervical Cancer Hela Cells
Authors: Zuo Li , Li Ting , Liu Fuxiang
Published: December 2021

Cervical cancer is a serious threat to women’s health. In recent years, the incidence rate has increased year by year, and the incidence of cervical cancer tends to be younger. Because of its characteristics of easy recurrence and easy metastasis, the drug therapy of cervical
cancer has attracted increasing attention. Coixen ester has anti-cancer and immunomodulatory effects. After years of clinical research, it has been shown to be effective against a variety of cancers and has a growth inhibitory effect on tumor cells. This article aims to study the mechanism
of Coixen ester-induced apoptosis of human cervical cancer HeLa cells. This article puts forward what are the causes of cervical cancer, and analyzes the positive effects of traditional Chinese medicine in the prevention and treatment of cervical cancer. During the experiment, the MTT method
was used to study the effect of the complex on the proliferation of HeLa cells. The experimental results in this article show that a certain concentration of Coixen ester solution can inhibit cell proliferation and can also reduce cell viability to about 0.35.
Tobacco Enterprise Logistics Performance Evaluation Based on Principal Component Analysis
Authors: Yuqing Fan , Zhigang Song , Honghu Gao
Published: December 2021

Objectives: Tobacco logistics matters greatly in the development of the tobacco industry. Logistics performance evaluation is a sub-part of tobacco enterprise management performance evaluation. The in-depth study of logistics performance evaluation can form a more comprehensive enterprise
management performance evaluation system, and provide logistics management tools such as control, diagnosis and coordination for enterprise logistics management. Methods: In this paper, a tobacco enterprise logistics performance evaluation index system is constructed from six aspects, including
transportation, warehousing, inventory management, informatization, customer service and finance. A tobacco enterprise logistics performance evaluation method based on principal component analysis is put forward. Results: Through calculation, the comprehensive evaluation value of tobacco logistics
performance of enterprises X in each year is obtained. The enterprise logistics performance is the worst in 2016. The enterprise logistics performance is the best in 2019. It indicates that the logistics level and ability of tobacco enterprises are improving year by year. Conclusion: Seen
from the example, the principal component analysis method can be used to properly evaluate the logistics performance level of tobacco enterprises, and provide objective and quantitative reference data for tobacco enterprises to improve their logistics performance level and benefits.
Exploring University Students’ Perceptions Of Online Physical Education Class As Participants: A Qualitative Case Study
Authors: Jia Zhao , Tang Dandan , Abdullah Borhannudin Bin , Omar Dev Roxana Dev , Samsudin Shamsulariffin bin
Published: December 2021

Compare face to face learning, the implication of online courses has been discussed for several years in higher education. However, in 2020 the rise of the global COVID-19 pandemic has created obvious shifts in university students’ life. In order to ensure the “suspension
of classes”, university students took part more in online classes compare to physical education (PE) classes in China. It is significant to explore students’ views on PE online learning that is benefit for teachers to provide students with high quality of online PE courses, which
will be better to guide students to take PE lessons and also improve students’ health. This study investigated the issues of students’ perceptions toward online physical education courses in Tianjin University of Technology in China based on a case study. The findings of this study
indicate that some students don’t like taking online PE courses due to there were some disadvantages of online PE lesson. Some students enjoy taking online PE courses because of the interesting sports videos. This study also explored teachers’ view on how to motivate college students
to engage in physical education classes and recommends specific strategies for teachers to motivate college students to take online PE courses.
An Analysis on Performance Evaluation and Coordination Strategies of Transformation and Upgrading of Manufacturing Small and Micro Enterprises: An Empirical Study Based on AHP-Regression
Authors: Wu Pengyue
Published: December 2021

Transformation and upgrading are the key to the development of manufacturing industry.Through the questionnaire survey, we designed 17 observation indicators and used the Analytic Hierarchy Process(AHP) to calculate the two levels of transformation and upgrading, and found that small
and micro enterprises paid most attention to internal management and industrial chain upgrading. When we using multiple regression analysis to analyze the impact of internal and external promotion strategies on transformation and upgrading, it is found that the combination strategy of assets,
information management level and the overall quality of employees had the best effect, which is consistent with the most important transformation and upgrading indicators of enterprises.In terms of government support and tax policy promotion strategies, tax policy has a relatively good independent
impact, but when combined with other indicators, the impact will not be significant. This shows that the conversion efficiency of the policy is low, and the applicability and pertinence need to be optimized. In addition, in terms of the promotion strategy of innovation input for transformation
and upgrading, the effect is not good, indicating that the innovation efficiency of Chinese small and micro enterprises is not high, and the ability to transform innovation resources into innovation output is insufficient. This has also formed evidence support for internal management indicators
in transformation and upgrading.
Review and Prospect: A Review of Transnational Migration and Local Social Studies in Wenzhou
Authors: Su-long Cai
Published: December 2021

The study of transnational migration and Wenzhou local society is an important part of the study of the social and economic history and cultural history of Wenzhou overseas Chinese hometown. Transnational migration plays an important role in the history of Wenzhou local social transformation
and Chinese modernization. It has its unique style and regional significance in the international migration movement and the international migration movement of Chinese overseas Chinese society. On the basis of combing and summarizing the academic history and research trends of the related
research in recent years, this paper analyzes the characteristics and existing problems of the research, and puts forward the future research orientation and suggestions.
Symbolic Tension in Contemporary Chinese Urban Film: Culture, Space and Community
Authors: Zang Jinying
Published: December 2021

Film semiotics is an important theory produced in the modern film period, and urban film closely responds to the process of contemporary Chinese urbanization. Borrowing the theory of film semiotics to analyze Chinese contemporary urban films, it can be found that typical cities have
formed a unique symbolic tension, referring to urban culture, and having multiple symbolic elements sets to interpret the new imagination of the city. Urban film and film semiotics should jointly promote the poetic integration of various classes in the city, construct an urban emotional community,
and form emotional resonance and spiritual progress.
Academic materials titles at Qassim University: A study of differences in Arabic - English Translations across departments at Qassim University
Authors: Abdullah Abdulaziz Alwuqayt
Published: December 2021

Objectives: Given the rapid pace of globalization and the emergent geopolitical dynamics, communication has taken a new dimension. Translation is also one aspect of this. Today, world of translation has come a long way from the grammar-translation approach to machine-assisted
translation and the human interface that lies somewhere between these two extremes. For Saudi Arabia, translation in academic and research fields is a relatively new entrant and, therefore, one that calls for continuous evaluation and examination in terms of quality and shortcomings. In institutions
of higher education, outstanding academic and research titles and works are frequently being recommended for translation to English. However, the titles are a big casualty in this exercise as the same title(s) is/ are translated twice at College and Deanship levels, bringing about discrepancies
of style, form, and content which cause ambiguity in the classification of the work. Working with forty such titles approved by the Qassim University, the study rates the translations and identifies the loopholes in the translations. Overall, it is concluded that the translations at the Deanships
are almost perfect while those at the Colleges, being word for word translations, are erroneous, misleading, and poor in the target language. The study concludes with some pertinent recommendations.
Research and Implementation of Medical Image Edge Detection Algorithm
Authors: Fugui Luo , Yunchu Qin , Mingzhen Li
Published: December 2021

Medical imaging has become an important reference for the diagnosis of various diseases, and the role of medical imaging will become more and more important in the future. The interpretation of medical images is of paramount importance. With the continuous development of medical imaging
technology, image interpretation has become more and more important. At present, it is directly inferred by doctors that in order to solve problems more effectively and deal with fuzzy data, it is necessary to research and implement an algorithm-based medical image edge detection assistant
system. The current mainstream algorithms for edge detection include: Roberts, Sobel, Prewitt, etc. Most of these algorithms construct operators for small neighborhood pixels of the original image. The problem is that the algorithm is relatively sensitive to noise in the image and does not
automatically select the appropriate threshold, resulting in a result that is not as expected. This is a disadvantage of current algorithms. The thesis elaborates on the theory and algorithm of image edge detection. At the same time, from the perspective of the original edge detection algorithm,
the Canny algorithm is mainly studied, and the optimized MTM algorithm and Ostu algorithm are combined to study and optimize in the filtering denoising research. Finally, the algorithm is implemented in C++ language, which realizes the automatic extraction of the edge function of medical images
under noise conditions. The improved algorithm performs an edge replacement effect change complared to the conventional algorithm.
Clinical Effect of Vertebral Column Decancellation Osteotomy Combined with Ponte Osteotomy in Elderly Patients with Old Thoracolumbar Fracture Combined with Kyphosis Deformity
Authors: Zhang Tongtong , Kong Chao , Sun Xiangyao , Wang Wei , Jiang Shudong , Ren Longxi , Lu Shibao
Published: December 2021

Objective. The purpose of this study was to investigate the clinical effect of vertebral column decancellation (VCD) osteotomy combined with Ponte osteotomy in elderly patients withold thoracolumbar fracture combined with kyphosis deformity.Methods.36 elderly patients with old thoracolumbar
fracture combined with kyphosis deformity admitted to our hospital from August 2015 to November 2018 were selected as the study subjects, and all of them were treated with VCDosteotomy combined with Ponte osteotomy.The Cobb angle of thoracolumbar kyphosis, sagittal vertical axis (SVA), visual
analog scale (VAS) score.Oswestry disability index (ODI) and life quality were compared at 1 week before and after surgery as well as at the last follow-up. Results. ® All the 36 patients underwent the surgery successfully without serious complications, with the average duration of surgery
of (5.13±0.62) h, average blood loss of (821.58±142.67) ml and average hospital stay of (14.02±2.43) d. (2) The Cobb angle of thoracolumbar kyphosis and SVA at 1 week after surgery and at the last follow-up were smaller than those at 1 week before surgery (P < 0.01),
but the Cobb angle of thoracolumbar kyphosis and SVA at the last follow-up were slightly larger than those at 1 week after surgery (P < 0.01). (3) The VAS score and ODI score at 1 week after surgery and at the last follow-up were lower than those before surgery (P < 0.01), and the VAS
score and ODI score at the last follow-up were lower than those at 1 week after surgery (P < 0.01). @ The scoliosis research society 22-item (SRS-22) score at the last follow-up was higher than that before surgery (P < 0.01). Conclusion. VCD osteotomy combined with Ponte osteotomy in
the treatment of old thoracolumbar fracture combined with kyphosis deformity in the elderly can reduce the Cobb angle of thoracolumbar kyphosis, improve sagittal balance, reduce pain symptoms and functional disorders, and improve patents’ life quality, having a good clinical effect.
Acupuncture Combined with Electromyographic Biofeedback Improves Limb Disturbance, Depression and Quality of Life of Stroke Patients
Authors: Liu Yue , Wu Hui , Sun Yuanzheng , Li Yuanyuan
Published: December 2021

This study was designed to probe into the effects of acupuncture combined with electromyographic (EMG) biofeedback on limb dysfunction, depression and quality of life of stroke patients.Altogether 104 cerebral infarction patients who admitted to our hospital were selected as the research
objects. According to different treatment schemes, 53 patients were divided into observation group (OG) (acupuncture combined with electromyographic biofeedback) and 50 were enrolled into control group (CG) (acupuncture alone). The treatment efficacy, National Institute of Health Stroke Scale
(NIHSS), clinical spasm index (CSI), Berg balance scale (BBS), Fugl-Meyer Assessment (FMA), Timed Up and Go test (TUG), treatment compliance, depression and quality of life of the two groups were evaluated, and their adverse reactions during treatment were recorded and compared.The efficacy
of the OG was obviously better than that of the CG (P<0.05). After treatment, NIHSS, CSI, BBS, FMA, TUG, treatment compliance, depression and quality of life of the two groups were dramatically improved (P<0.05), but the improvement degree of the OG was markedly better than that of the
CG (P<0.05). There was no remarkable difference in adverse reactions between the two groups during treatment (P>0.05).EMG biofeedback combined with acupuncture has good efficacy on stroke, which can effectively improve limb dysfunction, relieve patients’ negative emotions and improve
their quality of life. It is safe and worthy of clinical promotion.
Expression and Clinical Significance of Serum Exosomal miR-375 in Patients with Gastric Cancer
Authors: Deng Daoting , Zhang Hong , Liu Junxi , Ma Lina , Lei Xinrui , Wang Wei
Published: December 2021

To explore exosomal miR-375 expression in gastric cancer patients and its relationship with patient prognosis. A total of 53 patients diagnosed with gastric cancer in our hospital from May 2014 to May 2016 were included as the gastric cancer group, and 46 healthy women who came to our
hospital for physical examination during the same period were enrolled as the healthy group. Exosomal miR-375 expression level was detected using qRT-PCR, and the diagnostic performance and prognostic significance of exosomal miR-375 in gastric cancer were explored. The gastric cancer group
showed increased exosomal miR-375 expression than the healthy group (P< 0.05); Kaplan-Meier survival analysis exhibited that serum exosomal miR-375 has an AUC of 0.778, sensitivity of 69.57%, and specificity of 75.47%, whereas Cox regression analysis showed that the miR-375 expression in
exosomes was an independent risk factor affecting the prognosis of gastric cancer patients (P< 0.05). Patient with gastric cancer showed upregulated miR-375 expression in serum exosomes. Serum exosomal miR-375 was found to has positive sensitivity and specificity in the diagnosis of gastric
cancer, which may be associated with poor prognosis of gastric cancer patients.
Research and Nursing Experience of Recombinant Human Epidermal Growth Factor Gel Promoting Oral Mucosal Erosion Lesion Healing
Authors: Yu Bo , Xu Bing , Qiu Chonggui , Liu Yang
Published: December 2021

Erosion is a primary clinical manifestation of oral mucosal lesions. Contact between food and the mucosal surface during chewing can easily cause oral mucosal infection and adversely affect the daily lives of patients. Conventional clinical treatment cannot overcome the problems of
oral mucosal erosion. This study aimed to analyze the application effect of recombinant human epidermal growth factor (rhEGF) gel on oral mucosal erosion lesions. The subjects of this study were 120 patients with oral mucosal erosion lesions, who were divided, according to random number table
method, into a contrast group and rhEGF group with 60 cases in each. The patients in the contrast group were treated with ethacridine lactate, and the rhEGF group patients were treated with rhEGF gel. Patients in both groups received corresponding nursing measures. Compared with the contrast
group, the rhEGF group had a lower visual analog scale score, Reticulation/keratosis, erythema, and ulceration score, and inflammatory cytokine levels, as well as a higher total effective rate and faster patient recovery, indicating that the rhEGF gel had significant efficacy and is worthy
of promotion.
Effect of Lidocaine Solid Lipid Nano-particles on Sciatic Nerve Anesthesia Block in Rats
Authors: Liu Wei , Xu Wei
Published: December 2021

This research aimed at exploring the effect of lidocaine solid lipid nano-particles on sciatic nerve anesthesia block in rats. Firstly, we prepared liposomes encapsulated with lidocaine (nano-lidocaine).Then, we stimulated sciatic nerve of rats injected with narcotic drugs, and evaluated
their sensory nerve block and motor nerve block. Finally, we observed their systemic toxic reaction and inflammatory infiltration. We found that compared with rats injected with free lidocaine, the sciatic nerve block time of those injected with nano-lidocaine was longer, and its blocking
effect on sensory and motor nerve was stronger than that of those injected with free lidocaine. No systemic toxic reaction was observed in the experimental group. Histological examination manifested that there was mild or moderate inflammatory cell infiltration in the free lidocaine group,
while there was no obvious cell infiltration in the nano-lidocaine group. Thus, we believe that lidocaine encapsulated with nano-liposomes has a small particle size, which can produce extra long sciatic nerve block in rats without systemic toxicity and local tissue damage. So, it has satisfactory
anesthetic effect and safety.
Research on Agricultural Drought Risk Measurement Based on Bayes Hybrid Model
Authors: Wu Jianping , Liu Xiaowen , Tang Yaoping , Xu Hongfei
Published: December 2021

The development of agricultural economy depends to a large extent on the drought. It is necessary to accurately analyze the current drought risk in order to formulate a more reliable drought risk management strategy and reduce the impact of disasters on the development of the agricultural
economy. In order to improve the level of drought risk measurement, this paper selects VaR as the measurement tool, and proposes a mixed distribution model research. Use this model to fit the distribution of drought loss rate, and measure the drought risk by estimating VaR. Among them, the
mixed distribution model is mainly composed of two parts, namely GPD and conventional distribution. The former is used to characterize the risk tail. Considering the difficulty of selecting the GPD distribution threshold, this paper introduces the Bayes calculation method to optimize, forming
a Bayes hybrid model, including Norm-GDP model and Gamma-GPD model. The application results show that the fitting results generated by the Norm-GDP model application have a better distribution of drought loss rates, and the VaR estimation results are more reliable. Taking 10-year, 20-year,
and 100-year disasters as examples, the estimated drought loss rate is 9.46%, 11.05%, and 30.22%. The generation of these metric values can provide a reference for my country’s agricultural drought risk management.