“The Belt and Road”cooperation initiative contains Chinese excellent traditional cultural ideas,and is deeply rooted in Chinese excellent traditional culture.The proposal of“the Belt and Road”cooperation initiativ...“The Belt and Road”cooperation initiative contains Chinese excellent traditional cultural ideas,and is deeply rooted in Chinese excellent traditional culture.The proposal of“the Belt and Road”cooperation initiative is not only the strategic need to implement the“going out”of Chinese culture,but also the need to promote cultural exchanges and mutual learning among countries along“the Belt and Road”,and more importantly,the practical consideration of building a community of shared future for mankind with cultural identity.Confucius classroom,as one of the important platforms to realize the“going out”of Chinese culture,shows the“image of China”and enhances the“soft power”of Chinese culture,integrates and configures Chinese teaching and Chinese cultural resources through cooperation,and plays an important role in telling Chinese stories,spreading Chinese voice,enhancing cultural mutual trust and people-to-people contacts as well as the awareness of a community of shared future for mankind.Taking the Confucius classroom jointly built by Huanggang Normal University in China and Sabaragamuwa University in Sri Lanka as an example,this paper explores some effective transmission ways for spreading Chinese excellent traditional culture in Sri Lankan Confucius classroom under the background of“the Belt and Road”cooperation initiative,aiming to give full play to the role of Confucius classroom in cultural exchanges and enhance inter-school exchanges and cooperation between China and Sri Lanka in terms of cultural mutual trust and respect.展开更多
Tissue culture techniques were used to produce large amounts of bioactive compounds with medicinal potential, overcoming space and time constraints for cancer prevention. Rice callus suspension cultures(RCSC) and seed...Tissue culture techniques were used to produce large amounts of bioactive compounds with medicinal potential, overcoming space and time constraints for cancer prevention. Rice callus suspension cultures(RCSC) and seed extracts prepared from aromatic rice varieties were used to evaluate the cytotoxic impact on human colon and lung cancer cell lines, as well as a normal control cell line, using Taxol as a positive control. RCSC and seed extracts from two Indian aromatic rice varieties were applied at different concentrations to treat the cancer cell lines and normal lung fibroblasts over varying time intervals. Apoptosis was assessed in 1:5 dilutions of the A549 and HT-29 cell lines treated with RCSC for 72 h, using propidium iodide staining and flow cytometry. RCSC showed a more potent cytotoxic effect than seed extracts with minimal effect on the normal cell line, in contrast to Taxol. Confocal microscopy and flow cytometry further confirmed the apoptotic effect of RCSC. Gas chromatography-mass spectrometry-based metabolic profiling identified metabolites involved in cytotoxicity and highlighted altered pathways. RCSC is proposed as an alternative source for the development of novel anticancer drugs with reduced side effects.展开更多
Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junc...Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junctions),and macula adhaerens(desmosomes).Although these adhesion complexes are basically observed only in epithelial cells,cadherins,which are the major cell adhesion molecules of adherens junctions,are expressed in both epithelial and non-epithelial tissues,including neural tissues(Kawauchi,2012).The cadherin superfamily consists of more than 100 members,but classic cadherins.展开更多
Background: Over the past 20 years, cultured meat has drawn a lot of public attention as a potential solution to issues with animal husbandry, including inadequate use of natural sources, improper animal welfare pract...Background: Over the past 20 years, cultured meat has drawn a lot of public attention as a potential solution to issues with animal husbandry, including inadequate use of natural sources, improper animal welfare practices, and possible risks to public health and safety. The novel method of producing meat through culture reduces the need for animals to produce muscle fiber, thereby obviating the necessity for animal slaughter. Apart from its ethical advantages, cultured meat presents a possible way to fulfill the expanding need for food among growing populations. The purpose of this research was to find out whether Turkish students would be willing to pay for and accept cultured meat. Technique: Method: 371 university students who willingly consented to fill out a questionnaire and provide demographic data make up the research sample. Questions from previous studies on the acceptability of cultured meat were compiled to create the survey. The research’s data collection took place in March and April of 2022. The research was completed in June 2022 after the data had been processed and analyzed. Results: The results showed that the majority of participants were female and had omnivorous eating habits. Based on the results of the Bonferroni correction test, students with a higher intention to purchase and consume cultured meat were those who received economics and business education. Students with two years of university education had a higher overall survey score than those with four years of education (p < 0.05). Furthermore, it is discovered that there is a negative correlation between the participants’ ages and their Factor 2 (using cultured meat as an alternative to industrial meat) and Factor 3 (consuming and purchasing it) section points (r = -109, p = 0.036) (r = -0.121, p = 0.019). In conclusion, university students generally have a negative outlook on health-related issues, such as eating cultured meat as an alternative.展开更多
This paper studies the evolutionary process of cooperative behavior in a public goods game model with heterogeneous investment strategies in square lattices.In the proposed model,players are divided into defectors,coo...This paper studies the evolutionary process of cooperative behavior in a public goods game model with heterogeneous investment strategies in square lattices.In the proposed model,players are divided into defectors,cooperators and discreet investors.Among these,defectors do not participate in investing,discreet investors make heterogeneous investments based on the investment behavior and cooperation value of their neighbors,and cooperators invest equally in each neighbor.In real life,heterogeneous investment is often accompanied by time or economic costs.The discreet investors in this paper pay a certain price to obtain their neighbors'investment behavior and cooperation value,which quantifies the time and economic costs of the heterogeneous investment process.The results of Monte Carlo simulation experiments in this study show that discreet investors can effectively resist the invasion of the defectors,form a stable cooperative group and expand the cooperative advantage in evolution.However,when discreet investors pay too high a price,they lose their strategic advantage.The results in this paper help us understand the role of heterogeneous investment in promoting and maintaining human social cooperation.展开更多
A real-time adaptive roles allocation method based on reinforcement learning is proposed to improve humanrobot cooperation performance for a curtain wall installation task.This method breaks the traditional idea that ...A real-time adaptive roles allocation method based on reinforcement learning is proposed to improve humanrobot cooperation performance for a curtain wall installation task.This method breaks the traditional idea that the robot is regarded as the follower or only adjusts the leader and the follower in cooperation.In this paper,a self-learning method is proposed which can dynamically adapt and continuously adjust the initiative weight of the robot according to the change of the task.Firstly,the physical human-robot cooperation model,including the role factor is built.Then,a reinforcement learningmodel that can adjust the role factor in real time is established,and a reward and actionmodel is designed.The role factor can be adjusted continuously according to the comprehensive performance of the human-robot interaction force and the robot’s Jerk during the repeated installation.Finally,the roles adjustment rule established above continuously improves the comprehensive performance.Experiments of the dynamic roles allocation and the effect of the performance weighting coefficient on the result have been verified.The results show that the proposed method can realize the role adaptation and achieve the dual optimization goal of reducing the sum of the cooperator force and the robot’s Jerk.展开更多
Three-dimensional(3D)cell cultures have contributed to a variety of biological research fields by filling the gap between monolayers and animal models.The modern optical sectioning microscopic methods make it possible...Three-dimensional(3D)cell cultures have contributed to a variety of biological research fields by filling the gap between monolayers and animal models.The modern optical sectioning microscopic methods make it possible to probe the complexity of 3D cell cultures but are limited by the inherent opaqueness.While tissue optical clearing methods have emerged as powerful tools for investigating whole-mount tissues in 3D,they often have limitations,such as being too harsh for fragile 3D cell cultures,requiring complex handling protocols,or inducing tissue deformation with shrinkage or expansion.To address this issue,we proposed a modified optical clearing method for 3D cell cultures,called MACS-W,which is simple,highly efficient,and morphology-preserving.In our evaluation of MACS-W,we found that it exhibits excellent clearing capability in just 10 min,with minimal deformation,and helps drug evaluation on tumor spheroids.In summary,MACS-W is a fast,minimally-deformative and fluorescence compatible clearing method that has the potential to be widely used in the studies of 3D cell cultures.展开更多
The purpose of this article is to reveal the historiography and current state of research related to the cult buildings of the Eneolithic period of the Cucuteni-Trypillian cultural community.The article describes the ...The purpose of this article is to reveal the historiography and current state of research related to the cult buildings of the Eneolithic period of the Cucuteni-Trypillian cultural community.The article describes the historical path of archaeological discoveries,from the first Trypillian sanctuaries to the discovery of the largest Nebelivka temple complex in Ukraine in 2012.At the same time,the work partially raises the issue of religious beliefs of the ancient farmers of Central Europe in connection with the discovery of their sacred buildings.Since special scientific works have not comprehensively addressed this issue and are still fragmentary in nature,it is important at the present stage of research to make some coverage and systematization of existing materials on this issue.展开更多
Introduction: Infectious diseases constitute a major concern of public health in developing countries. Facilities and well trained staff have been shown to be one of the major obstacles in the rapid and quality diagno...Introduction: Infectious diseases constitute a major concern of public health in developing countries. Facilities and well trained staff have been shown to be one of the major obstacles in the rapid and quality diagnosis of these diseases. As such, we carried out an analysis to compare the Widal test and stool culture to identify febrile patients with Salmonella infection. Method: A cross sectional study was conducted to diagnose salmonella infection with out-patients who demonstrated signs of salmonella infection. Serum was harvested from blood collected from 368 (Vina = 234, Mayo Banyo 65, and Djerem = 69) patients accompanied by stool, Widal test was conducted on the spot and stool was taken to a reference laboratory for culture using standard microbiological methods, sociological set up was calculated in percentages, prevalence was calculated using excel while statistical difference was calculated using SPSS. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) were calculated to compare the Widal test against stool culture. Results: A total of 368 (50.8% females and 49.2% males) participants took part in the survey. Salmonella prevalence (66.24%) in stool culture in the Vina division was significantly different (p 0.05). The sensitivity,specificity, PPV, and NPV of slide agglutination test against stool culture varied from different areas (Vina: 51.6%, 73.62%, 79.21% and 43.61%;Mayo Banyo: 60.53%, 77.78%, 79.31% and 58.33%;Djerem: 53.18%, 83.73% 73.91% and 67.39%) respectively. Slide agglutination test has a fair agreement with the stool culture (kappa, Vina = 0.202;Mayo Banyo = 0.37 and Djerem = 0.38). Conclusion: Generally, in the three areas of study, the Widal test had a fair correlation with the stool culture;This means the Widal test should not be used alone but in combination with stool culture in the detection of salmonella infections.展开更多
This study explored the factors influencing cooperative innovation in environmentally friendly agricultural biotechnology in China.First,we constructed an evolutionary game model comprising the factors of net income o...This study explored the factors influencing cooperative innovation in environmentally friendly agricultural biotechnology in China.First,we constructed an evolutionary game model comprising the factors of net income of cooperative innovation,net income of independent innovation,market constraints,and government subsidies.Using MATLAB simulation,we assigned different values to the aforementioned variables to explore the evolutionary trend of innovators’willingness to cooperate.Results showed that when the values of net income of cooperative innovation,net income of independent innovation,market constraints,and government subsidies exceeded the threshold,innovators’willingness to cooperate was significantly enhanced.Furthermore,the proportion of innovators who cooperated with others gradually increased to 100%;otherwise,it gradually decreased to 0%.Comparing the simulation curve with the real evolution curve of cooperative innovation in agricultural biotechnology in China,we found that the gradual decline in the willingness to cooperate could be due to insufficient subsidies for cooperative innovation,low income from cooperative innovation,weak profitability of innovators,and weak market constraints.展开更多
Research shows that producing fermented camel milk is hard because of the milk’s inability to form a firm coagulum, attributed to low levels of κ-casein and ꞵ-lactoglobulin and the large casein micelle size, leading...Research shows that producing fermented camel milk is hard because of the milk’s inability to form a firm coagulum, attributed to low levels of κ-casein and ꞵ-lactoglobulin and the large casein micelle size, leading to a weak network of casein formation. In an effort to address this issue, researchers turned to corn starch as a thickening agent, discovering that a concentration of 2.0% effectively improved the viscosity and significantly reduced syneresis in stirred camel milk yoghurt and cultured camel milk. This study explores alternatives to corn starch, focusing on butternut squash seeds as a promising substitute due to their hydrocolloid composition. By incorporating butternut squash (Cucurbita moschata) seed powder (BSSP) as a thickening agent, this study aimed at enhancing the chemical and rheological properties of stirred camel milk yoghurt and cultured camel milk. Fermented camel milk was prepared using 4 litres of camel milk, 2% starter cultures (thermophilic culture for yoghurt and mesophilic aromatic culture for stirred cultured camel milk) and BSSP 0.0% (negative control), 0.4%, 0.8%, 1.2%, 1.6%, 2.0% mixed with 0.4% gelatin. 2.0% corn starch mixed with 0.4% gelatin was used as a standard for comparison. Results showed that increasing the BSSP level significantly (p < 0.05) decreased the moisture content while increasing the total solid content of stirred fermented camel milk products. There was an increase in ash content with an increase in BSSP levels. There was a significant (p < 0.05) reduction in the pH, with an increase in BSSP levels in stirred fermented camel milk samples. Increasing the concentration of BSSP from 0.4% to 2.0% resulted in a significant (p < 0.05) increase in viscosity and a reduction in syneresis of stirred camel milk yoghurt and stirred cultured camel milk samples. This study demonstrated that BSSP effectively enhances the viscosity, reduces syneresis and increases acidity in stirred fermented camel milk products during storage.展开更多
In this paper,we investigate IRS-aided user cooperation(UC)scheme in millimeter wave(mmWave)wirelesspowered sensor networks(WPSN),where two single-antenna users are wireless powered in the wireless energy transfer(WET...In this paper,we investigate IRS-aided user cooperation(UC)scheme in millimeter wave(mmWave)wirelesspowered sensor networks(WPSN),where two single-antenna users are wireless powered in the wireless energy transfer(WET)phase first and then cooperatively transmit information to a hybrid access point(AP)in the wireless information transmission(WIT)phase,following which the IRS is deployed to enhance the system performance of theWET andWIT.We maximized the weighted sum-rate problem by jointly optimizing the transmit time slots,power allocations,and the phase shifts of the IRS.Due to the non-convexity of the original problem,a semidefinite programming relaxation-based approach is proposed to convert the formulated problem to a convex optimization framework,which can obtain the optimal global solution.Simulation results demonstrate that the weighted sum throughput of the proposed UC scheme outperforms the non-UC scheme whether equipped with IRS or not.展开更多
The construction of rural cultural auditorium is conducive to gathering local popularity,excavating history and continuing civilization,and it has become a powerful driving force for cultural revitalization in rural r...The construction of rural cultural auditorium is conducive to gathering local popularity,excavating history and continuing civilization,and it has become a powerful driving force for cultural revitalization in rural revitalization.However,the development of"Rural Cultural Auditorium"encountered many problems so far.From the perspective of rural cultural revitalization,and under the background of the new socialist rural cultural construction in China,this paper takes the rural cultural auditorium as the topic.The field questionnaire survey and semi-structured interview were constructed in Village A and Village B of Zhejiang Province,.SPSS software is used to analyze the collected questionnaire data.On the basis of combing related concepts and theories,it summs up the problems of"rural cultural auditorium",such as the existence of cultural auditorium,low participation rate of cultural auditorium activities,poor information communication,etc.Through visiting and investigating,going deep into the local area,according solutions are put forward such as increasing content diversity,paying attention to publicity and increasing interaction,so as to promote the healthy and sustainable development of rural cultural auditorium.It is hoped that this paper will explore the significance of the construction of rural cultural auditorium to the revitalization of rural culture in China,and put forward ideas on how to further build rural cultural auditorium,so as to provide reference for rural cultural construction services.展开更多
This paper explores the integration of Chinese culture into language education for German students at the University of Shanghai for Science and Technology(USST).Focusing on USST’s Chinese curriculum and pedagogical ...This paper explores the integration of Chinese culture into language education for German students at the University of Shanghai for Science and Technology(USST).Focusing on USST’s Chinese curriculum and pedagogical strategies,the study emphasizes the importance of cultural immersion,experiential learning,and authentic materials.Drawing on Byram’s Intercultural Communicative Competence(ICC)model,the Cultural Studies Approach,and Task-Based Language Teaching(TBLT),the paper presents a case study on incorporating Chinese calligraphy into regular classes.This hands-on approach not only enriches cultural understanding but also enhances language skills.The findings stress the need for tailored,multifaceted pedagogical approaches to prepare international students for cross-cultural interactions in a globalized context.展开更多
This study delves into the intricate dissemination and acceptance of Dongpo Culture,epitomized by Su Shi,in the UK and the US,aiming to bolster the global recognition of Chinese literary and cultural values and advanc...This study delves into the intricate dissemination and acceptance of Dongpo Culture,epitomized by Su Shi,in the UK and the US,aiming to bolster the global recognition of Chinese literary and cultural values and advance the national strategy of“Going Out”.Su Shi’s multifaceted contributions—spanning literature,philosophy,calligraphy,and art—serve as a pinnacle of Northern Song Dynasty culture.This research evaluates the varied translations,monographs,biographies,journal articles,and doctoral dissertations about Su Shi in these Western nations,using literature analysis,typical analysis,and comparative methods.The findings reveal a robust interest in Su Shi studies in the US,marked by a proliferation of scholarly works and translations across diverse disciplines,such as literature,art,and aesthetics,establishing the US as a leading center for Dongpo Culture studies.Conversely,the UK,despite its early engagement,shows limited scholarly outputs and significant research papers on the subject.By examining Dongpo Culture’s overseas communication path and influence paradigm,this paper seeks to enhance China’s cultural soft power and self-confidence.It underscores the vital role of international cultural exchange in constructing a positive image of China’s national identity,facilitating its peaceful rise,and providing strategic insights for the global promotion of Chinese culture.展开更多
The Japanese government’s unilateral decision to discharge the nuclear-contaminated water from the Fukushima nuclear power plant into the ocean has caused immense nuclear safety risks.Monitoring the unclear contamina...The Japanese government’s unilateral decision to discharge the nuclear-contaminated water from the Fukushima nuclear power plant into the ocean has caused immense nuclear safety risks.Monitoring the unclear contaminated water is a starting point to combat these risks and seek remedies for the rights and interests of all concerned parties.The establishment of a mechanism for international cooperation in this respect is necessary to handle the risks of the Fukushima nuclear-contaminated water and to lay the foundation of a framework for tackling any future disposal of nuclear-contaminated water following Japan’s example.At present,the international legal systems in the spheres of nuclear safety and security,marine environmental protection,and other areas,as well as the questioning of the monitoring reports of the International Atomic Energy Agency(IAEA)by the relevant parties,the monitoring practices of historical nuclear accidents,and numerous radioactivity monitoring mechanisms have provided the institutional and practical basis for constructing such a mechanism.The mechanism can be promoted by the IAEA through its existing mechanisms or be jointly initiated by China,the Russian Federation,the Republic of Korea,the Democratic People’s Republic of Korea,and the Pacific Island countries,among other stakeholders.Specifically,this mechanism should consist of three levels:first,the framework of the basic legal system,including the cooperative principles of national sovereignty,interest-relatedness,and procedural fairness,and the signing of the Framework Convention on the Monitoring of Fukushima’s nuclear-contaminated water and its Optional Protocol;second,the organizational structure and its responsibilities,which may include the Conference of Parties as the decision-making body,the Secretariat as the central coordinating body,and the monitoring committees in various fields as specific implementing agencies;and third,specific administrative arrangements,which involve the standardization of monitoring,the management system of monitoring networks and stations,the rules for monitoring procedures,and the rules for the utilization of the monitoring data,etc.With the urgent need for the scientific and fair monitoring of Fukushima’s nuclear-contaminated water,China,as a stakeholder country,can promote the establishment of such a mechanism for monitoring nuclear-contaminated water through the following paths:①It is necessary to clarify the factors affecting the construction of an international cooperation mechanism for monitoring nuclear-contaminated water so as to ascertain the standpoints of the stakeholders,claims of their interests,contents of their cooperation,and the relevant international relations.②On the basis of existing practices,China should consider improving the monitoring mechanism to cope with the risks of the discharge of Fukushima’s nuclear-contaminated water by formulating targeted policies and systems,setting up specialized monitoring institutions,and establishing a systematic monitoring network system.③This is an effective way for China to actively promote the participation of stakeholders in the construction of an international cooperation mechanism for monitoring nuclear-contaminated water in Fukushima by further innovating the dissemination mechanism to address the risk of Fukushima’s nuclear-contaminated water discharging into the sea and facilitating the identification of issues for international cooperation in monitoring Fukushima’s nuclear-contaminated water based on the concept of a community with a shared future for mankind.展开更多
Kuantan,the capital of Pahang State on the east coast of Malaysia,is a quiet town,where the Kuantan River winds and flows into the sea.The Malaysia-China Kuantan Industry Park,a major project of the Belt and Road Init...Kuantan,the capital of Pahang State on the east coast of Malaysia,is a quiet town,where the Kuantan River winds and flows into the sea.The Malaysia-China Kuantan Industry Park,a major project of the Belt and Road Initiative and a demonstration base for cross-border international capacity cooperation,is located here.Since the official opening of the park in 2013,it has created an innovative model of economic cooperation between the two countries.In 2023,on the 10th Anniversary of the Kuantan Industrial Park,a new development plan was launched again-the 3rd plot of the Malaysia-China Kuantan Industry Park,known as Malaysia-China Kuantan International Logistics Park,was officially started.展开更多
Energy cooperation is a key area in the joint construction of the Belt and Road Initiative.To deepen international energy cooperation,it is advisable to place greater emphasis on whole life cycle and systematic planni...Energy cooperation is a key area in the joint construction of the Belt and Road Initiative.To deepen international energy cooperation,it is advisable to place greater emphasis on whole life cycle and systematic planning in project collaboration,government-led initiatives with businesses playing a central role,alongside coordination with non-governmental international institutions,and comprehensive integration of resources.展开更多
At the 11th Forum on China-ASEAN Technology Transfer and Collaborative Innovation(hereinafter referred to as the China-ASEAN Innovation Forum)in July 2023,ASEAN Secretary-General Kao Kim Hourn highlighted the pivotal ...At the 11th Forum on China-ASEAN Technology Transfer and Collaborative Innovation(hereinafter referred to as the China-ASEAN Innovation Forum)in July 2023,ASEAN Secretary-General Kao Kim Hourn highlighted the pivotal role of technology transfer and innovation in driving economic growth.He emphasized that technology transfer can assist China and ASEAN in bypassing traditional developmental stages.展开更多
On June 5,the opening ceremony of the ASEAN(Malaysia)-China Conference on Emerging Industries took place in Kuala Lumpur.The conference was guided and hosted by ASEAN-China Centre(ACC),China International Communicatio...On June 5,the opening ceremony of the ASEAN(Malaysia)-China Conference on Emerging Industries took place in Kuala Lumpur.The conference was guided and hosted by ASEAN-China Centre(ACC),China International Communications Group(CICG),and Ministry of Investment,Trade,and Industry of Malaysia(MITI),and co-hosted by the CICG Center for Asia-Pacific,National Chamber of Commerce and Industry of Malaysia(NCCIM),Associated Chinese Chambers of Commerce and Industry of Malaysia(ACCCIM),and China Enterprises Chamber of Commerce in Malaysia(CECCM).More than 300 guests from government departments,business communities,and academia of China and Malaysia attended.展开更多
基金2021 China-Sri Lanka Cultural Exchange and Economic Development Research Center Project of Huanggang Normal University:“Research on the Dissemination and Translation of Chinese Classical Poetry in Sri Lanka From the Perspective of‘the Belt and Road’”.The research results of the project were funded by the China-Sri Lanka Cultural Exchange and Economic Development Research Center of Huanggang Normal University(Fund Project No.:202126504).
文摘“The Belt and Road”cooperation initiative contains Chinese excellent traditional cultural ideas,and is deeply rooted in Chinese excellent traditional culture.The proposal of“the Belt and Road”cooperation initiative is not only the strategic need to implement the“going out”of Chinese culture,but also the need to promote cultural exchanges and mutual learning among countries along“the Belt and Road”,and more importantly,the practical consideration of building a community of shared future for mankind with cultural identity.Confucius classroom,as one of the important platforms to realize the“going out”of Chinese culture,shows the“image of China”and enhances the“soft power”of Chinese culture,integrates and configures Chinese teaching and Chinese cultural resources through cooperation,and plays an important role in telling Chinese stories,spreading Chinese voice,enhancing cultural mutual trust and people-to-people contacts as well as the awareness of a community of shared future for mankind.Taking the Confucius classroom jointly built by Huanggang Normal University in China and Sabaragamuwa University in Sri Lanka as an example,this paper explores some effective transmission ways for spreading Chinese excellent traditional culture in Sri Lankan Confucius classroom under the background of“the Belt and Road”cooperation initiative,aiming to give full play to the role of Confucius classroom in cultural exchanges and enhance inter-school exchanges and cooperation between China and Sri Lanka in terms of cultural mutual trust and respect.
基金partly funded by the Department of Science and Technology Fund for Improvement of S&T Infrastructure (Grant No. SR/FST/LS-I/2018/125)。
文摘Tissue culture techniques were used to produce large amounts of bioactive compounds with medicinal potential, overcoming space and time constraints for cancer prevention. Rice callus suspension cultures(RCSC) and seed extracts prepared from aromatic rice varieties were used to evaluate the cytotoxic impact on human colon and lung cancer cell lines, as well as a normal control cell line, using Taxol as a positive control. RCSC and seed extracts from two Indian aromatic rice varieties were applied at different concentrations to treat the cancer cell lines and normal lung fibroblasts over varying time intervals. Apoptosis was assessed in 1:5 dilutions of the A549 and HT-29 cell lines treated with RCSC for 72 h, using propidium iodide staining and flow cytometry. RCSC showed a more potent cytotoxic effect than seed extracts with minimal effect on the normal cell line, in contrast to Taxol. Confocal microscopy and flow cytometry further confirmed the apoptotic effect of RCSC. Gas chromatography-mass spectrometry-based metabolic profiling identified metabolites involved in cytotoxicity and highlighted altered pathways. RCSC is proposed as an alternative source for the development of novel anticancer drugs with reduced side effects.
基金funded by JSPS KAKENHI Grant Numbers JP26290015 and JP21H02655(to TK)from Ministry of Education,Culture,Sports,Science,and Technology of Japan(MEXT)。
文摘Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junctions),and macula adhaerens(desmosomes).Although these adhesion complexes are basically observed only in epithelial cells,cadherins,which are the major cell adhesion molecules of adherens junctions,are expressed in both epithelial and non-epithelial tissues,including neural tissues(Kawauchi,2012).The cadherin superfamily consists of more than 100 members,but classic cadherins.
文摘Background: Over the past 20 years, cultured meat has drawn a lot of public attention as a potential solution to issues with animal husbandry, including inadequate use of natural sources, improper animal welfare practices, and possible risks to public health and safety. The novel method of producing meat through culture reduces the need for animals to produce muscle fiber, thereby obviating the necessity for animal slaughter. Apart from its ethical advantages, cultured meat presents a possible way to fulfill the expanding need for food among growing populations. The purpose of this research was to find out whether Turkish students would be willing to pay for and accept cultured meat. Technique: Method: 371 university students who willingly consented to fill out a questionnaire and provide demographic data make up the research sample. Questions from previous studies on the acceptability of cultured meat were compiled to create the survey. The research’s data collection took place in March and April of 2022. The research was completed in June 2022 after the data had been processed and analyzed. Results: The results showed that the majority of participants were female and had omnivorous eating habits. Based on the results of the Bonferroni correction test, students with a higher intention to purchase and consume cultured meat were those who received economics and business education. Students with two years of university education had a higher overall survey score than those with four years of education (p < 0.05). Furthermore, it is discovered that there is a negative correlation between the participants’ ages and their Factor 2 (using cultured meat as an alternative to industrial meat) and Factor 3 (consuming and purchasing it) section points (r = -109, p = 0.036) (r = -0.121, p = 0.019). In conclusion, university students generally have a negative outlook on health-related issues, such as eating cultured meat as an alternative.
基金Project supported by the Open Foundation of Key Laboratory of Software Engineering of Yunnan Province(Grant Nos.2020SE308 and 2020SE309).
文摘This paper studies the evolutionary process of cooperative behavior in a public goods game model with heterogeneous investment strategies in square lattices.In the proposed model,players are divided into defectors,cooperators and discreet investors.Among these,defectors do not participate in investing,discreet investors make heterogeneous investments based on the investment behavior and cooperation value of their neighbors,and cooperators invest equally in each neighbor.In real life,heterogeneous investment is often accompanied by time or economic costs.The discreet investors in this paper pay a certain price to obtain their neighbors'investment behavior and cooperation value,which quantifies the time and economic costs of the heterogeneous investment process.The results of Monte Carlo simulation experiments in this study show that discreet investors can effectively resist the invasion of the defectors,form a stable cooperative group and expand the cooperative advantage in evolution.However,when discreet investors pay too high a price,they lose their strategic advantage.The results in this paper help us understand the role of heterogeneous investment in promoting and maintaining human social cooperation.
基金The research has been generously supported by Tianjin Education Commission Scientific Research Program(2020KJ056),ChinaTianjin Science and Technology Planning Project(22YDTPJC00970),China.The authors would like to express their sincere appreciation for all support provided.
文摘A real-time adaptive roles allocation method based on reinforcement learning is proposed to improve humanrobot cooperation performance for a curtain wall installation task.This method breaks the traditional idea that the robot is regarded as the follower or only adjusts the leader and the follower in cooperation.In this paper,a self-learning method is proposed which can dynamically adapt and continuously adjust the initiative weight of the robot according to the change of the task.Firstly,the physical human-robot cooperation model,including the role factor is built.Then,a reinforcement learningmodel that can adjust the role factor in real time is established,and a reward and actionmodel is designed.The role factor can be adjusted continuously according to the comprehensive performance of the human-robot interaction force and the robot’s Jerk during the repeated installation.Finally,the roles adjustment rule established above continuously improves the comprehensive performance.Experiments of the dynamic roles allocation and the effect of the performance weighting coefficient on the result have been verified.The results show that the proposed method can realize the role adaptation and achieve the dual optimization goal of reducing the sum of the cooperator force and the robot’s Jerk.
基金support from the National Key Research and Development Program of China(Grant No.2017YFA0700501),and the Innovation Fund of WNLO.
文摘Three-dimensional(3D)cell cultures have contributed to a variety of biological research fields by filling the gap between monolayers and animal models.The modern optical sectioning microscopic methods make it possible to probe the complexity of 3D cell cultures but are limited by the inherent opaqueness.While tissue optical clearing methods have emerged as powerful tools for investigating whole-mount tissues in 3D,they often have limitations,such as being too harsh for fragile 3D cell cultures,requiring complex handling protocols,or inducing tissue deformation with shrinkage or expansion.To address this issue,we proposed a modified optical clearing method for 3D cell cultures,called MACS-W,which is simple,highly efficient,and morphology-preserving.In our evaluation of MACS-W,we found that it exhibits excellent clearing capability in just 10 min,with minimal deformation,and helps drug evaluation on tumor spheroids.In summary,MACS-W is a fast,minimally-deformative and fluorescence compatible clearing method that has the potential to be widely used in the studies of 3D cell cultures.
文摘The purpose of this article is to reveal the historiography and current state of research related to the cult buildings of the Eneolithic period of the Cucuteni-Trypillian cultural community.The article describes the historical path of archaeological discoveries,from the first Trypillian sanctuaries to the discovery of the largest Nebelivka temple complex in Ukraine in 2012.At the same time,the work partially raises the issue of religious beliefs of the ancient farmers of Central Europe in connection with the discovery of their sacred buildings.Since special scientific works have not comprehensively addressed this issue and are still fragmentary in nature,it is important at the present stage of research to make some coverage and systematization of existing materials on this issue.
文摘Introduction: Infectious diseases constitute a major concern of public health in developing countries. Facilities and well trained staff have been shown to be one of the major obstacles in the rapid and quality diagnosis of these diseases. As such, we carried out an analysis to compare the Widal test and stool culture to identify febrile patients with Salmonella infection. Method: A cross sectional study was conducted to diagnose salmonella infection with out-patients who demonstrated signs of salmonella infection. Serum was harvested from blood collected from 368 (Vina = 234, Mayo Banyo 65, and Djerem = 69) patients accompanied by stool, Widal test was conducted on the spot and stool was taken to a reference laboratory for culture using standard microbiological methods, sociological set up was calculated in percentages, prevalence was calculated using excel while statistical difference was calculated using SPSS. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) were calculated to compare the Widal test against stool culture. Results: A total of 368 (50.8% females and 49.2% males) participants took part in the survey. Salmonella prevalence (66.24%) in stool culture in the Vina division was significantly different (p 0.05). The sensitivity,specificity, PPV, and NPV of slide agglutination test against stool culture varied from different areas (Vina: 51.6%, 73.62%, 79.21% and 43.61%;Mayo Banyo: 60.53%, 77.78%, 79.31% and 58.33%;Djerem: 53.18%, 83.73% 73.91% and 67.39%) respectively. Slide agglutination test has a fair agreement with the stool culture (kappa, Vina = 0.202;Mayo Banyo = 0.37 and Djerem = 0.38). Conclusion: Generally, in the three areas of study, the Widal test had a fair correlation with the stool culture;This means the Widal test should not be used alone but in combination with stool culture in the detection of salmonella infections.
基金funded by National Social Science Fund the Evolution of Japan’s Food Security Policy and Its Enlightenment to China[Grant No.22CSS016].
文摘This study explored the factors influencing cooperative innovation in environmentally friendly agricultural biotechnology in China.First,we constructed an evolutionary game model comprising the factors of net income of cooperative innovation,net income of independent innovation,market constraints,and government subsidies.Using MATLAB simulation,we assigned different values to the aforementioned variables to explore the evolutionary trend of innovators’willingness to cooperate.Results showed that when the values of net income of cooperative innovation,net income of independent innovation,market constraints,and government subsidies exceeded the threshold,innovators’willingness to cooperate was significantly enhanced.Furthermore,the proportion of innovators who cooperated with others gradually increased to 100%;otherwise,it gradually decreased to 0%.Comparing the simulation curve with the real evolution curve of cooperative innovation in agricultural biotechnology in China,we found that the gradual decline in the willingness to cooperate could be due to insufficient subsidies for cooperative innovation,low income from cooperative innovation,weak profitability of innovators,and weak market constraints.
文摘Research shows that producing fermented camel milk is hard because of the milk’s inability to form a firm coagulum, attributed to low levels of κ-casein and ꞵ-lactoglobulin and the large casein micelle size, leading to a weak network of casein formation. In an effort to address this issue, researchers turned to corn starch as a thickening agent, discovering that a concentration of 2.0% effectively improved the viscosity and significantly reduced syneresis in stirred camel milk yoghurt and cultured camel milk. This study explores alternatives to corn starch, focusing on butternut squash seeds as a promising substitute due to their hydrocolloid composition. By incorporating butternut squash (Cucurbita moschata) seed powder (BSSP) as a thickening agent, this study aimed at enhancing the chemical and rheological properties of stirred camel milk yoghurt and cultured camel milk. Fermented camel milk was prepared using 4 litres of camel milk, 2% starter cultures (thermophilic culture for yoghurt and mesophilic aromatic culture for stirred cultured camel milk) and BSSP 0.0% (negative control), 0.4%, 0.8%, 1.2%, 1.6%, 2.0% mixed with 0.4% gelatin. 2.0% corn starch mixed with 0.4% gelatin was used as a standard for comparison. Results showed that increasing the BSSP level significantly (p < 0.05) decreased the moisture content while increasing the total solid content of stirred fermented camel milk products. There was an increase in ash content with an increase in BSSP levels. There was a significant (p < 0.05) reduction in the pH, with an increase in BSSP levels in stirred fermented camel milk samples. Increasing the concentration of BSSP from 0.4% to 2.0% resulted in a significant (p < 0.05) increase in viscosity and a reduction in syneresis of stirred camel milk yoghurt and stirred cultured camel milk samples. This study demonstrated that BSSP effectively enhances the viscosity, reduces syneresis and increases acidity in stirred fermented camel milk products during storage.
基金This work was supported in part by the open research fund of National Mobile Communications Research Laboratory,Southeast University(No.2023D11)in part by Sponsored by program for Science&Technology Innovation Talents in Universities of Henan Province(23HASTIT019)+2 种基金in part by Natural Science Foundation of Henan Province(20232300421097)in part by the project funded by China Postdoctoral Science Foundation(2020M682345)in part by the Henan Postdoctoral Foundation(202001015).
文摘In this paper,we investigate IRS-aided user cooperation(UC)scheme in millimeter wave(mmWave)wirelesspowered sensor networks(WPSN),where two single-antenna users are wireless powered in the wireless energy transfer(WET)phase first and then cooperatively transmit information to a hybrid access point(AP)in the wireless information transmission(WIT)phase,following which the IRS is deployed to enhance the system performance of theWET andWIT.We maximized the weighted sum-rate problem by jointly optimizing the transmit time slots,power allocations,and the phase shifts of the IRS.Due to the non-convexity of the original problem,a semidefinite programming relaxation-based approach is proposed to convert the formulated problem to a convex optimization framework,which can obtain the optimal global solution.Simulation results demonstrate that the weighted sum throughput of the proposed UC scheme outperforms the non-UC scheme whether equipped with IRS or not.
基金supported by Zhejiang Philosophy and Social Science Planning Project(Grant No.22NDYD23YB)the research project of Qianjiang College of Hangzhou Normal Universitythe Teacher-Student Research Project of Qianjiang College of Hangzhou Normal University.
文摘The construction of rural cultural auditorium is conducive to gathering local popularity,excavating history and continuing civilization,and it has become a powerful driving force for cultural revitalization in rural revitalization.However,the development of"Rural Cultural Auditorium"encountered many problems so far.From the perspective of rural cultural revitalization,and under the background of the new socialist rural cultural construction in China,this paper takes the rural cultural auditorium as the topic.The field questionnaire survey and semi-structured interview were constructed in Village A and Village B of Zhejiang Province,.SPSS software is used to analyze the collected questionnaire data.On the basis of combing related concepts and theories,it summs up the problems of"rural cultural auditorium",such as the existence of cultural auditorium,low participation rate of cultural auditorium activities,poor information communication,etc.Through visiting and investigating,going deep into the local area,according solutions are put forward such as increasing content diversity,paying attention to publicity and increasing interaction,so as to promote the healthy and sustainable development of rural cultural auditorium.It is hoped that this paper will explore the significance of the construction of rural cultural auditorium to the revitalization of rural culture in China,and put forward ideas on how to further build rural cultural auditorium,so as to provide reference for rural cultural construction services.
文摘This paper explores the integration of Chinese culture into language education for German students at the University of Shanghai for Science and Technology(USST).Focusing on USST’s Chinese curriculum and pedagogical strategies,the study emphasizes the importance of cultural immersion,experiential learning,and authentic materials.Drawing on Byram’s Intercultural Communicative Competence(ICC)model,the Cultural Studies Approach,and Task-Based Language Teaching(TBLT),the paper presents a case study on incorporating Chinese calligraphy into regular classes.This hands-on approach not only enriches cultural understanding but also enhances language skills.The findings stress the need for tailored,multifaceted pedagogical approaches to prepare international students for cross-cultural interactions in a globalized context.
基金supported by Sichuan’s Distinctive Philosophy and Social Sciences Planning Project“Research on the Overseas Communication of Bashu Culture”Special Fund(Project Fund No.SC23BS011)Project of the Research Center for Ba Culture Inheritance and Development(Project Fund No.BCF2023YB01).
文摘This study delves into the intricate dissemination and acceptance of Dongpo Culture,epitomized by Su Shi,in the UK and the US,aiming to bolster the global recognition of Chinese literary and cultural values and advance the national strategy of“Going Out”.Su Shi’s multifaceted contributions—spanning literature,philosophy,calligraphy,and art—serve as a pinnacle of Northern Song Dynasty culture.This research evaluates the varied translations,monographs,biographies,journal articles,and doctoral dissertations about Su Shi in these Western nations,using literature analysis,typical analysis,and comparative methods.The findings reveal a robust interest in Su Shi studies in the US,marked by a proliferation of scholarly works and translations across diverse disciplines,such as literature,art,and aesthetics,establishing the US as a leading center for Dongpo Culture studies.Conversely,the UK,despite its early engagement,shows limited scholarly outputs and significant research papers on the subject.By examining Dongpo Culture’s overseas communication path and influence paradigm,this paper seeks to enhance China’s cultural soft power and self-confidence.It underscores the vital role of international cultural exchange in constructing a positive image of China’s national identity,facilitating its peaceful rise,and providing strategic insights for the global promotion of Chinese culture.
基金funded by the National Social Science Fund of China[Grant No.20&ZD162].
文摘The Japanese government’s unilateral decision to discharge the nuclear-contaminated water from the Fukushima nuclear power plant into the ocean has caused immense nuclear safety risks.Monitoring the unclear contaminated water is a starting point to combat these risks and seek remedies for the rights and interests of all concerned parties.The establishment of a mechanism for international cooperation in this respect is necessary to handle the risks of the Fukushima nuclear-contaminated water and to lay the foundation of a framework for tackling any future disposal of nuclear-contaminated water following Japan’s example.At present,the international legal systems in the spheres of nuclear safety and security,marine environmental protection,and other areas,as well as the questioning of the monitoring reports of the International Atomic Energy Agency(IAEA)by the relevant parties,the monitoring practices of historical nuclear accidents,and numerous radioactivity monitoring mechanisms have provided the institutional and practical basis for constructing such a mechanism.The mechanism can be promoted by the IAEA through its existing mechanisms or be jointly initiated by China,the Russian Federation,the Republic of Korea,the Democratic People’s Republic of Korea,and the Pacific Island countries,among other stakeholders.Specifically,this mechanism should consist of three levels:first,the framework of the basic legal system,including the cooperative principles of national sovereignty,interest-relatedness,and procedural fairness,and the signing of the Framework Convention on the Monitoring of Fukushima’s nuclear-contaminated water and its Optional Protocol;second,the organizational structure and its responsibilities,which may include the Conference of Parties as the decision-making body,the Secretariat as the central coordinating body,and the monitoring committees in various fields as specific implementing agencies;and third,specific administrative arrangements,which involve the standardization of monitoring,the management system of monitoring networks and stations,the rules for monitoring procedures,and the rules for the utilization of the monitoring data,etc.With the urgent need for the scientific and fair monitoring of Fukushima’s nuclear-contaminated water,China,as a stakeholder country,can promote the establishment of such a mechanism for monitoring nuclear-contaminated water through the following paths:①It is necessary to clarify the factors affecting the construction of an international cooperation mechanism for monitoring nuclear-contaminated water so as to ascertain the standpoints of the stakeholders,claims of their interests,contents of their cooperation,and the relevant international relations.②On the basis of existing practices,China should consider improving the monitoring mechanism to cope with the risks of the discharge of Fukushima’s nuclear-contaminated water by formulating targeted policies and systems,setting up specialized monitoring institutions,and establishing a systematic monitoring network system.③This is an effective way for China to actively promote the participation of stakeholders in the construction of an international cooperation mechanism for monitoring nuclear-contaminated water in Fukushima by further innovating the dissemination mechanism to address the risk of Fukushima’s nuclear-contaminated water discharging into the sea and facilitating the identification of issues for international cooperation in monitoring Fukushima’s nuclear-contaminated water based on the concept of a community with a shared future for mankind.
文摘Kuantan,the capital of Pahang State on the east coast of Malaysia,is a quiet town,where the Kuantan River winds and flows into the sea.The Malaysia-China Kuantan Industry Park,a major project of the Belt and Road Initiative and a demonstration base for cross-border international capacity cooperation,is located here.Since the official opening of the park in 2013,it has created an innovative model of economic cooperation between the two countries.In 2023,on the 10th Anniversary of the Kuantan Industrial Park,a new development plan was launched again-the 3rd plot of the Malaysia-China Kuantan Industry Park,known as Malaysia-China Kuantan International Logistics Park,was officially started.
文摘Energy cooperation is a key area in the joint construction of the Belt and Road Initiative.To deepen international energy cooperation,it is advisable to place greater emphasis on whole life cycle and systematic planning in project collaboration,government-led initiatives with businesses playing a central role,alongside coordination with non-governmental international institutions,and comprehensive integration of resources.
文摘At the 11th Forum on China-ASEAN Technology Transfer and Collaborative Innovation(hereinafter referred to as the China-ASEAN Innovation Forum)in July 2023,ASEAN Secretary-General Kao Kim Hourn highlighted the pivotal role of technology transfer and innovation in driving economic growth.He emphasized that technology transfer can assist China and ASEAN in bypassing traditional developmental stages.
文摘On June 5,the opening ceremony of the ASEAN(Malaysia)-China Conference on Emerging Industries took place in Kuala Lumpur.The conference was guided and hosted by ASEAN-China Centre(ACC),China International Communications Group(CICG),and Ministry of Investment,Trade,and Industry of Malaysia(MITI),and co-hosted by the CICG Center for Asia-Pacific,National Chamber of Commerce and Industry of Malaysia(NCCIM),Associated Chinese Chambers of Commerce and Industry of Malaysia(ACCCIM),and China Enterprises Chamber of Commerce in Malaysia(CECCM).More than 300 guests from government departments,business communities,and academia of China and Malaysia attended.