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Culturally competent care across borders: Implementing culturally responsive teaching for nurses in diverse workforces
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作者 Abdulqadir J.Nashwan 《International Journal of Nursing Sciences》 CSCD 2024年第1期155-157,共3页
The migration of healthcare professionals,including nurses,is a global phenomenon.It is driven by various factors,including the pursuit of better opportunities,living conditions,and professional development,as well as... The migration of healthcare professionals,including nurses,is a global phenomenon.It is driven by various factors,including the pursuit of better opportunities,living conditions,and professional development,as well as political instability or conflict in their home countries.The World Health Organization(WHO)has noted that high-income countries often rely on foreign-trained nurses to fill gaps in their healthcare systems[1].For instance,as of 2021,over 40%(52 million)of all nurses in the United States(US)were expatriates[2].In the United Kingdom(UK),the percentage of expatriate nurses was even higher,reaching approximately 18%in 2021[3].Owing to globalization and migration,healthcare providers must possess cultural competence to deliver improved care[4,5].Culturally responsive teaching(CRT)is rooted in the idea that culture plays a vital role in shaping people’s behaviors,beliefs,values,and communication styles[6].Furthermore,these cultural factors influence patients’perspectives on health,illness,healing,and their preferences for care and communication[7].By recognizing and embracing these cultural differences,nurses can provide more effective and compassionate care to their diverse patient population[8]. 展开更多
关键词 TEACHING NURSE forces
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Self-assembly of perovskite nanocrystals:From driving forces to applications
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作者 Yi Li Fei Zhang 《Journal of Energy Chemistry》 SCIE EI CAS CSCD 2024年第1期561-578,I0013,共19页
Self-assembly of metal halide perovskite nanocrystals(NCs)into superlattices can exhibit unique collective properties,which have significant application values in the display,detector,and solar cell field.This review ... Self-assembly of metal halide perovskite nanocrystals(NCs)into superlattices can exhibit unique collective properties,which have significant application values in the display,detector,and solar cell field.This review discusses the driving forces behind the self-assembly process of perovskite NCs,and the commonly used self-assembly methods and different self-assembly structures are detailed.Subsequently,we summarize the collective optoelectronic properties and application areas of perovskite superlattice structures.Finally,we conclude with an outlook on the potential issues and future challenges in developing perovskite NCs. 展开更多
关键词 SELF-ASSEMBLY Metal halide perovskite NANOCRYSTALS Driving forces
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Post-Traumatic Stress Disorder among Defence and Security Forces in Northern Benin (2023)
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作者 Ireti Nethania Elie Ataigba Guy Gérard Aza Gnandji +6 位作者 David Sinet Koivogui Dalmace Fauste Adjaho Eurydice Elvire Djossou Anselme Djidonou Francis Tognon Tchegnonsi Prosper Gandaho Josiane Ezin Houngbe 《Open Journal of Psychiatry》 2024年第2期142-161,共20页
Introduction: Post-traumatic stress disorder (PTSD) is defined as “actual exposure to death or the threat of death, serious injury or sexual violence”, either directly or indirectly, resulting in a symptomatic proce... Introduction: Post-traumatic stress disorder (PTSD) is defined as “actual exposure to death or the threat of death, serious injury or sexual violence”, either directly or indirectly, resulting in a symptomatic procession of repetition, avoidance, neurovegetative hyperactivity and individualized symptoms, with or without negative cognitive and mood changes. It therefore goes without saying that the defence and security forces constitute a high-risk population in need of attention. Objective: To study post-traumatic stress disorder in defence and security forces in the city of Parakou in 2023. Methods: Descriptive cross-sectional study conducted from December 2022 to July 2023. The study population consisted of active military, republican police and firefighters in the city of Parakou in 2023. Non-proportional stratified sampling was used, given the inaccessibility of the source population size for national security reasons. Post-traumatic stress disorder was assessed using the “post-traumatic stress disorder checklist-5 (PCLS-5) scale. Results: A total of 305 subjects participated in the survey. Males dominated 90.2%. The most represented corps was the Republican Police (41.6%), most of whom were non-commissioned officers (46.6%). The majority count between 11 and 20 years of service (48.9%), with 2 to 5 missions completed (67.5%). The calculated prevalence of post-traumatic stress disorder was 11.8%, based on the post-traumatic stress disorder checklist-5 (PCL-5). Of the 36 respondents with post-traumatic stress disorder, 20 (55.6%) had experienced an armed attack, 25 (69.4%) had witnessed a violent death, 18 (50.0%) had witnessed the agony of a colleague, 15 (41.7%) had been exposed to a fire or explosion, while 26 (72.2%) had been traumatized by physical and/or verbal aggression. 5 (13.9%) had consulted a specialist psychiatrist, while 6 (16.7%) were on medication and 26 (72.2%) used sport as a means of maintaining physical and mental health. Respectively 22 (61.1%) and 21 (58.3%) had definite symptoms of anxiety and depression. Multivariate analysis revealed a significant association between post-traumatic stress disorder and the following variables: total number of children ≤ 2 (p = 0.015), comorbidities such as arterial hypertension (p = 0.007), history of hepatitis (p = 0.017), work accidents (p = 0.016), alcohol dependence (p = 0.004), domestic violence (p = 0.004), psychological violence (p = 0.017) and anxiety disorders (p Conclusion: Defence and security personnel can also be prey to post-traumatic stress disorder (PTSD), which needs to be systematically taken into account when they are subjected to trauma in the course of their duties. Mental health should be an integral part of the periodic medical check-up objectives for defence and security forces throughout the country. 展开更多
关键词 Post-Traumatic Stress Disorder forces DEFENCE SECURITY BENIN 2023
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Experimental Study on the Electrochemical Performance of PEMFC under Different Assembly Forces
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作者 Tongze Su Jiaran Liu +3 位作者 Yanqiang Wei Yihuizi Li Weichao Luo Jinzhu Tan 《Chinese Journal of Mechanical Engineering》 SCIE EI CAS CSCD 2024年第3期265-274,共10页
Proton exchange membrane fuel cell(PEMFC)is of paramount significance to the development of clean energy.The components of PEMFC are assembled using many pairs of nuts and bolts.The assembly champing bolt torque is cr... Proton exchange membrane fuel cell(PEMFC)is of paramount significance to the development of clean energy.The components of PEMFC are assembled using many pairs of nuts and bolts.The assembly champing bolt torque is critical to the electrochemical performance and mechanical stability of PEMFC.In this paper,a PEMFC with the threechannel serpentine flow field was used and studied.The different assembly clamping bolt torques were applied to the PEMFC in three uniform assembly bolt torque and six non-uniform assembly bolt torque conditions,respectively.And then,the electrochemical performance experiments were performed to study the effect of the assembly bolt torque on the electrochemical performance.The test results show that the assembly bolt torque significantly affected the electrochemical performance of the PEMFC.In uniform assembly bolt torque conditions,the maximal power density increased initially as the assembly bolt torque increased,and then decreased on further increasing the assembly torque.It existed the optimum assembly torque which was found to be 3.0 N·m in this work.In non-uniform assembly clamping bolt torque conditions,the optimum electrochemical performance appeared in the condition where the assembly torque of each bolt was closer to be 3.0 N·m.This could be due to the change of the contact resistance between the gas diffusion layer and bipolar plate and mass transport resistance for the hydrogen and oxygen towards the catalyst layers.This work could optimize the assembly force conditions and provide useful information for the practical PEMFC stack assembly. 展开更多
关键词 Proton exchange membrane fuel cell Assembly force EXPERIMENT Electrochemical performance
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Effect of preload forces on multidimensional signal dynamic behaviours for battery early safety warning
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作者 Kuijie Li Jiahua Li +10 位作者 Xinlei Gao Yao Lu Depeng Wang Weixin Zhang Weixiong Wu Xuebing Han Yuan-cheng Cao Languang Lu Jinyu Wen Shijie Cheng Minggao Ouyang 《Journal of Energy Chemistry》 SCIE EI CAS CSCD 2024年第5期484-498,共15页
Providing early safety warning for batteries in real-world applications is challenging.In this study,comprehensive thermal abuse experiments are conducted to clarify the multidimensional signal evolution of battery fa... Providing early safety warning for batteries in real-world applications is challenging.In this study,comprehensive thermal abuse experiments are conducted to clarify the multidimensional signal evolution of battery failure under various preload forces.The time-sequence relationship among expansion force,voltage,and temperature during thermal abuse under five categorised stages is revealed.Three characteristic peaks are identified for the expansion force,which correspond to venting,internal short-circuiting,and thermal runaway.In particular,an abnormal expansion force signal can be detected at temperatures as low as 42.4°C,followed by battery thermal runaway in approximately 6.5 min.Moreover,reducing the preload force can improve the effectiveness of the early-warning method via the expansion force.Specifically,reducing the preload force from 6000 to 1000 N prolongs the warning time(i.e.,227 to 398 s)before thermal runaway is triggered.Based on the results,a notable expansion force early-warning method is proposed that can successfully enable early safety warning approximately 375 s ahead of battery thermal runaway and effectively prevent failure propagation with module validation.This study provides a practical reference for the development of timely and accurate early-warning strategies as well as guidance for the design of safer battery systems. 展开更多
关键词 Lithium-ion battery Thermal runaway Preload force Expansionforce Early warning Multidimensional signal
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Numerical Simulations of Wave Impact Forces on the Open-Type Sea Access Road Using A Two-Phase SPH Model
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作者 CHEN Yong-kun Domenico D.MERINGOLO LIU Yong 《China Ocean Engineering》 SCIE EI CSCD 2024年第5期755-770,共16页
A numerical study based on a two-dimensional two-phase SPH(Smoothed Particle Hydrodynamics)model to analyze the action of water waves on open-type sea access roads is presented.The study is a continuation of the analy... A numerical study based on a two-dimensional two-phase SPH(Smoothed Particle Hydrodynamics)model to analyze the action of water waves on open-type sea access roads is presented.The study is a continuation of the analyses presented by Chen et al.(2022),in which the sea access roads are semi-immersed.In this new configuration,the sea access roads are placed above the still water level,therefore the presence of the air phase becomes a relevant issue in the determination of the wave forces acting on the structures.Indeed,the comparison of wave forces on the open-type sea access roads obtained from the single and two-phase SPH models with the experimental results shows that the latter are in much better agreement.So in the numerical simulations,a two-phaseδ-SPH model is adopted to investigate the dynamical problems.Based on the numerical results,the maximum horizontal and uplifting wave forces acting on the sea access roads are analyzed by considering different wave conditions and geometries of the structures.In particular,the presence of the girder is analyzed and the differences in the wave forces due to the air cushion effects which are created below the structure are highlighted. 展开更多
关键词 Smoothed Particle Hydrodynamics two-phase SPH wave impact forces experimental test sea access road
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Sensitivity impacts owing to the variations in the type of zero-range pairing forces on the fission properties using the density functional theory
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作者 Yang Su Ze-Yu Li +3 位作者 Li-Le Liu Guo-Xiang Dong Xiao-Bao Wang Yong-Jing Chen 《Nuclear Science and Techniques》 SCIE EI CAS CSCD 2024年第3期198-207,共10页
Using the Skyrme density functional theory,potential energy surfaces of^(240)Pu with constraints on the axial quadrupole and octupole deformations(q_(20)and q_(30))were calculated.The volume-like and surface-like pair... Using the Skyrme density functional theory,potential energy surfaces of^(240)Pu with constraints on the axial quadrupole and octupole deformations(q_(20)and q_(30))were calculated.The volume-like and surface-like pairing forces,as well as a combination of these two forces,were used for the Hartree–Fock–Bogoliubov approximation.Variations in the least-energy fission path,fission barrier,pairing energy,total kinetic energy,scission line,and mass distribution of the fission fragments based on the different forms of the pairing forces were analyzed and discussed.The fission dynamics were studied based on the timedependent generator coordinate method plus the Gaussian overlap approximation.The results demonstrated a sensitivity of the mass and charge distributions of the fission fragments on the form of the pairing force.Based on the investigation of the neutron-induced fission of^(239)Pu,among the volume,mixed,and surface pairing forces,the mixed pairing force presented a good reproduction of the experimental data. 展开更多
关键词 Nuclear fission Density functional theory Pairing force Potential energy surfaces Fission fragment distribution
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Influence of different magnetic forces on the effect of colonic anastomosis in rats
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作者 Bo-Yan Tian Miao-Miao Zhang +2 位作者 Jia Ma Yi Lyu Xiao-Peng Yan 《World Journal of Gastrointestinal Surgery》 SCIE 2024年第3期860-870,共11页
BACKGROUND Despite much work having been conducted on magnetic compression anastomo-sis(MCA)in the digestive tract,there are no reports on the influence of magnetic force on the anastomosis.AIM To investigate the effe... BACKGROUND Despite much work having been conducted on magnetic compression anastomo-sis(MCA)in the digestive tract,there are no reports on the influence of magnetic force on the anastomosis.AIM To investigate the effect of different magnetic force magnets on the MCA of the digestive tract.METHODS Two groups of magnets of the same sizes but different magnetic forces were designed and produced.A total of 24 Sprague-Dawley rats were randomly assigned into two groups(powerful magnet group and common magnet group),with 12 rats in each group.Two types of magnets were used to complete the colonic side-to-side anastomosis of the rats.The operation time and magnet discharge time were recorded.The anastomotic specimens were obtained 4 wk after the operation and then the burst pressure and diameter of the anastomosis were measured,and the anastomosis was observed via the naked eye and subjected to histological examination.RESULTS The magnetic forces of the powerful and common magnet groups at zero distance were 8.26 N and 4.10 N,respectively.The colonic side-to-side anastomosis was completed in all 24 rats,and the operation success rate and postoperative survival rate were 100%.No significant difference was noted in the operation time between the two groups.The magnet discharge time of the powerful magnet group was slightly longer than that of the common magnet group,but the difference was not statistically significant(P=0.513).Furthermore,there was no statistical difference in the burst pressure(P=0.266)or diameter of magnetic anastomosis(P=0.095)between the two groups.The gross specimens of the two groups showed good anastomotic healing,and histological observation indicated good mucosal continuity without differences on healing.CONCLUSION In the rat colonic side-to-side MCA model,both the powerful magnet with 8.26 N and the common magnet with 4.10 N showed no significant impact on the anastomosis establishment process or its effect. 展开更多
关键词 Magnetosurgery Magnetic compression anastomosis Colonic anastomosis Magnetic force RATS
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Predicting impact forces on pipelines from deep-sea fluidized slides:A comprehensive review of key factors
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作者 Xingsen Guo Ning Fan +5 位作者 Defeng Zheng Cuiwei Fu Hao Wu Yanjun Zhang Xiaolong Song Tingkai Nian 《International Journal of Mining Science and Technology》 SCIE EI CAS CSCD 2024年第2期211-225,共15页
Deep-sea pipelines play a pivotal role in seabed mineral resource development,global energy and resource supply provision,network communication,and environmental protection.However,the placement of these pipelines on ... Deep-sea pipelines play a pivotal role in seabed mineral resource development,global energy and resource supply provision,network communication,and environmental protection.However,the placement of these pipelines on the seabed surface exposes them to potential risks arising from the complex deep-sea hydrodynamic and geological environment,particularly submarine slides.Historical incidents have highlighted the substantial damage to pipelines due to slides.Specifically,deep-sea fluidized slides(in a debris/mud flow or turbidity current physical state),characterized by high speed,pose a significant threat.Accurately assessing the impact forces exerted on pipelines by fluidized submarine slides is crucial for ensuring pipeline safety.This study aimed to provide a comprehensive overview of recent advancements in understanding pipeline impact forces caused by fluidized deep-sea slides,thereby identifying key factors and corresponding mechanisms that influence pipeline impact forces.These factors include the velocity,density,and shear behavior of deep-sea fluidized slides,as well as the geometry,stiffness,self-weight,and mechanical model of pipelines.Additionally,the interface contact conditions and spatial relations were examined within the context of deep-sea slides and their interactions with pipelines.Building upon a thorough review of these achievements,future directions were proposed for assessing and characterizing the key factors affecting slide impact loading on pipelines.A comprehensive understanding of these results is essential for the sustainable development of deep-sea pipeline projects associated with seabed resource development and the implementation of disaster prevention measures. 展开更多
关键词 Deep-sea fluidized slides Pipes Impact forces Shear behavior of slides Interface contact conditions Spatial relation
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New Quality Productive Forces:New Hope for Economic Growth
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作者 Li Chunhui Wang Chenxi 《China Report ASEAN》 2024年第2期18-21,共4页
On January 17,China announced a GDP growth rate of 5.2 percent for 2023,successfully reaching the major projected targets.In 2024,the Chinese economy will continue to seek progress while maintaining stability and prov... On January 17,China announced a GDP growth rate of 5.2 percent for 2023,successfully reaching the major projected targets.In 2024,the Chinese economy will continue to seek progress while maintaining stability and provide great dynamism for the stability and recovery of the world economy.New quality productive forces will become a new driver for economic growth in China. 展开更多
关键词 CONTINUE QUALITY forces
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Factories of the Future--China and Thailand are embracing new productive forces through NEV cooperation
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作者 Chang Xiang 《China Report ASEAN》 2024年第8期58-59,共2页
Chinese modernization has been benefiting its neighboring countries,with the Belt and Road Initiative(BRI)aligning with multiple development strategies of Thailand,including the economic development plan Thailand 4.0 ... Chinese modernization has been benefiting its neighboring countries,with the Belt and Road Initiative(BRI)aligning with multiple development strategies of Thailand,including the economic development plan Thailand 4.0 as well as the Eastern Economic Corridor(EEC)which could serve as a complementary to the Guangdong-Hong Kong-Macao Greater Bay Area(the Greater Bay Area). 展开更多
关键词 Thailand EASTERN forces
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NEW QUALITY PRODUCTIVE FORCES SPUR GLOBAL DEVELOPMENT
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作者 Yu Yunquan 《China Report ASEAN》 2024年第8期78-80,共3页
The third plenary session of the 20th Central Committee of the Communist Party of China(CPC)in July was in the global spotlight for the reform measures it proposed to advance Chinese modernization.The plenum decided t... The third plenary session of the 20th Central Committee of the Communist Party of China(CPC)in July was in the global spotlight for the reform measures it proposed to advance Chinese modernization.The plenum decided to improve the institutions and mechanisms for fostering new quality productive forces in line with local conditions and pinpointed the key areas. 展开更多
关键词 measures forces productive
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New Quality Productive Forces Spur Global Development
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作者 YU YUNQUAN 《China Today》 2024年第9期22-25,共4页
China’s new quality productive forces theory and actions are a Chinese solution for win-win cooperation and common development by sharing development opportunities.THE third plenary session of the 20th Central Commit... China’s new quality productive forces theory and actions are a Chinese solution for win-win cooperation and common development by sharing development opportunities.THE third plenary session of the 20th Central Committee of the Communist Party of China(CPC)in July was in the global spotlight for the reform measures it proposed to advance Chinese modernization.The plenum decided to improve the institutions and mechanisms for fostering new quality productive forces in line with local conditions and pinpointed the key areas.The reforms will give impetus to both China’s development and common global prosperity.China’s new quality productive forces theory and actions taken vis-à-vis them indicate the development path of Chinese socialism and are a Chinese solution for win-win cooperation and common development by sharing development opportunities. 展开更多
关键词 forces productive COOPERATION
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In the Era of New Quality Productive Forces,How Can Cosmetics Enterprises Go with the Trend?
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作者 Li Pinggen 《China Detergent & Cosmetics》 CAS 2024年第3期19-22,共4页
In 2024,a new mode of high-quality development and revolutionary innovation with“new quality productive forces”as the core is sweeping rapidly across China,involving traditional,emerging,future and many other indust... In 2024,a new mode of high-quality development and revolutionary innovation with“new quality productive forces”as the core is sweeping rapidly across China,involving traditional,emerging,future and many other industries.There is no exception to cosmetics production.Tendency:New quality productive forces as a new topicThe new quality productive force,highlighting“innovation”and“quality”,is an advanced productivity ecology with high-technology,high-efficiency and high-quality features,which has broken through the traditional economic growth mode and productivity development path,and conforms to the new development philosophy. 展开更多
关键词 productive forces QUALITY
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Game-Changing Forces
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作者 HUANG YUHAO 《China Today》 2024年第4期16-20,共5页
President Xi Jinping stressed at this year’s“Two Sessions”the importance of fostering new quality productive forces to generate high-quality development.THE C919,China’s self-developed large passenger aircraft,soa... President Xi Jinping stressed at this year’s“Two Sessions”the importance of fostering new quality productive forces to generate high-quality development.THE C919,China’s self-developed large passenger aircraft,soared into the sky on its maiden commercial flight in May 2023,while the Adora Magic City,China’s first domestically built large cruiseship,set sail on its maiden voyage to northeast Asian destinations in January 2024.The country has achieved one technological breakthrough after another in its endeavor to generate new forces to power its economy. 展开更多
关键词 BREAKTHROUGH NORTHEAST forces
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Opportunities And Outlooks Embracing new quality productive forces
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《China Report ASEAN》 2024年第2期16-17,共2页
New quality productive forces refer to advanced productivity driven by revolutionary technological breakthroughs and empowered by digital technology.They are distinguished from conventional productive capacity which i... New quality productive forces refer to advanced productivity driven by revolutionary technological breakthroughs and empowered by digital technology.They are distinguished from conventional productive capacity which is supported by workshop flfloors,assembly lines,and modular technology. 展开更多
关键词 forces BREAKTHROUGH OUTLOOK
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Exact Solutions of Forced Schrödinger Equation and How to Choose the External Forces
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作者 Marcelle Nina Zambo Abou’ou Jean Roger Bogning 《Journal of Applied Mathematics and Physics》 2024年第10期3521-3537,共17页
Schrödinger equations are very common equations in physics and mathematics for nonlinear physics to model the dynamics of wave propagation in waveguides such as power lines, atomic chains, optical fibers, and eve... Schrödinger equations are very common equations in physics and mathematics for nonlinear physics to model the dynamics of wave propagation in waveguides such as power lines, atomic chains, optical fibers, and even in quantum mechanics. But all these equations are most often studied without worrying about what would happen if this equation were maintained, that is to say, had a second member synonymous with an external force. It is true that on a physical level, such equations can be considered as describing the generation of waves on a waveguide using an external force. However, the in-depth analysis of this aspect is not at the center of our reflection in this article, but for us, it is a question of proposing exact solutions to this type of equation and above all proposing the general form of the external force so that the obtaining exact solutions is possible. 展开更多
关键词 Schrödinger Equation Solitary Wave Exact Solutions External forces iB-Functions
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A Shared Path to Prosperity China’s new quality productive forces a catalyst for accelerated development of Africa
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作者 KIRTAN BHANA 《ChinAfrica》 2024年第8期38-39,共2页
China’s history and cultural heritage is marked by profound wisdom,innovation and technological advancements.The ancient Silk Road exemplified China’s commitment to sharing its vast reservoir of knowledge and skills... China’s history and cultural heritage is marked by profound wisdom,innovation and technological advancements.The ancient Silk Road exemplified China’s commitment to sharing its vast reservoir of knowledge and skills developed over millennia.And today,China is a shining example of the transformation of a poor nation into the world’s second-largest economy that is expected to become the largest.This transformation has been driven by a combination of human,natural and geographic resources,resulting in a quantum leap in technological,infrastructural and economic prowess. 展开更多
关键词 reservoir forces TECHNOLOGICAL
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An Intelligent Turn With a focus on innovation and digitisation,the new quality productive forces will have far-reaching impact on the society
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作者 BIAN YONGZU 《ChinAfrica》 2024年第5期14-15,共2页
Chinese President Xi Jinping has put forward a series of theoretical explanations on new quality productive forces.He has stressed that high-quality development has to be supported by a new productivity theory.Since n... Chinese President Xi Jinping has put forward a series of theoretical explanations on new quality productive forces.He has stressed that high-quality development has to be supported by a new productivity theory.Since new productive forces have emerged and played a strong role in driving and supporting high-quality development,they should be theorised systematically to guide further development. 展开更多
关键词 forces DIGIT productive
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Research on the Spatio-Temporal Evolution and Driving Forces of Green Spaces in the Central Urban Area of Zunyi City
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作者 Juan Du 《Journal of Architectural Research and Development》 2024年第4期8-16,共9页
Green space,as a medium for carrying out urban functions and guiding urban development,is becoming a scarce resource along with the urbanization process and the intensification of environmental problems.In the face of... Green space,as a medium for carrying out urban functions and guiding urban development,is becoming a scarce resource along with the urbanization process and the intensification of environmental problems.In the face of the spatial mismatch between high demand and low supply,it is of great significance to clarify the evolution mechanism of green space to undertake national spatial planning,protect the natural strategic resources in the urban fringe area,and promote the sustainable development of the“three living spaces.”The study focuses on the Zunyi City Center,selecting the 20 years of rapid development following its establishment as a city as the study period.It explores the dynamic evolution of green space and the main driving forces during different periods using remote-sensing image data.The study shows that from 2003 to 2023,the total scale of green space has an obvious decreasing trend along with the expansion of the urban built-up area.A large amount of arable land is being converted to construction land,resulting in a sudden decrease in arable land area.In the past 10 years,the comprehensive land use dynamics have accelerated.Still,the spatial difference has gradually narrowed,indicating that the overall development intensity of Zunyi City’s central urban area has increased.There is a gradual spread of the trend to the hilly areas.The limiting effect of the mountainous natural environment on the city’s development has gradually diminished under the superposition of external factors,such as economic development,industrial technological upgrading,and policy orientation so the importance of the effective protection and rational utilization of urban green space has become more prominent. 展开更多
关键词 Green space Spatio-temporal evolution Driving force Zunyi city center
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