期刊文献+
共找到27,250篇文章
< 1 2 250 >
每页显示 20 50 100
Are gender inclusiveness and rural transformation interlinked?The case of Bangladesh
1
作者 Maria Fay Rola-Rubzen Mohammad Jahangir Alam +3 位作者 Jon Marx Sarmiento Ismat Ara Begum Al Amin Al Abbasi Subrata Saha 《Journal of Integrative Agriculture》 SCIE CAS CSCD 2024年第6期2112-2126,共15页
Gender inclusiveness is important in the rural transformation process of Bangladesh as rural women play key roles in both agricultural and non-agricultural sectors.Gender inclusiveness also leads to gender equity.We e... Gender inclusiveness is important in the rural transformation process of Bangladesh as rural women play key roles in both agricultural and non-agricultural sectors.Gender inclusiveness also leads to gender equity.We empirically evaluate relationships between rural transformation and gender inclusiveness in Bangladesh.We consider three rural transformation indicators:high-value commodities’share in agricultural output values,non-farm employment’s share in rural labor employment,and non-agricultural GDP’s share in total GDP.Indicators capturing gender inclusiveness include the per capita rural income of males and females,ratio of investments into gender programs,female access to education,access to healthcare,employment participation,land ownership,and asset ownership.We test the effect of the difference in per capita rural income of males and females and the ratio of their incomes and check for the robustness of the gender variables across different model specifications.Analyzing 128 district-level observations from 32 districts of Bangladesh across four time periods(2000,2005,2010 and 2016),we use both ordinary least squares and fixed effects panel regression models.We find that female land and asset ownership and access to education and healthcare are robust determinants of various stages of rural transformation.Thus,our results suggest that improving women’s ownership of land and assets and investing in women’s education and healthcare will likely contribute to a more inclusive rural transformation. 展开更多
关键词 rural transformation BANGLADESH gender inclusiveness investments on women
下载PDF
Coupling and coordination relationship of tourism inclusive green growth system:Evidence from Shandong Province
2
作者 Tianjun Xu Gangmin Weng Wei Guo 《Chinese Journal of Population,Resources and Environment》 2024年第3期334-342,共9页
Sustainable growth is a prerequisite for high-quality development,and inclusive green growth is regarded as an important way to realize sustainable growth.This paper constructs a tourism inclusive green growth index(I... Sustainable growth is a prerequisite for high-quality development,and inclusive green growth is regarded as an important way to realize sustainable growth.This paper constructs a tourism inclusive green growth index(IGGI)system based on the 2018 Asian Development Bank IGGI.Using Shandong Province from 2017 to 2019,the entropy weight method is utilized to explore the degree of coupling and coordination among the subsystems of tourism inclusive green growth.The study shows that:(1)the tourism IGGI continues to grow;(2)in the tourism inclusive green growth system,the social equity subsystem shows a trend of steady improvement;and(3)in the system,there is a slight discordance between the economic growth subsystem and the environmental sustainability subsystem.The study aims to provide the scientific basis for the high-quality development of tourism and theoretical support for the field of tourism and environmental sustainability. 展开更多
关键词 Tourism inclusive green growth system Coupled coordination Entropy law Tourism quality development
下载PDF
The Influence Mechanism of an Inclusive Organizational Climate on Innovation Input of Sci-Tech Talents
3
作者 Yang Xiaoyi Zhao Weihong Ma Xiaomeng 《Contemporary Social Sciences》 2024年第2期52-66,共15页
With the implementation of China’s innovation-driven development strategy,the competition among sci-tech talents has become increasingly fierce.Stimulating the innovative vigor of sci-tech talents has become a hot to... With the implementation of China’s innovation-driven development strategy,the competition among sci-tech talents has become increasingly fierce.Stimulating the innovative vigor of sci-tech talents has become a hot topic in theoretical research and policy practice.Based on the data from 246 questionnaires collected from sci-tech talents in Hebei province,this study explored the influence mechanism of an inclusive organizational climate on innovation input from technological talents and verified the mediating effects of innovation self-efficacy and intrinsic motivation.The results indicate that an inclusive organizational climate has a significant positive impact on innovation input,innovation self-efficacy,and intrinsic motivation of sci-tech talents.Both innovation self-efficacy and intrinsic motivation play a partial mediating role between an inclusive climate and innovation input.This study verified the important role of an inclusive climate in an organization’s human resource management practices and encouraged managers to emphasize enhancing the innovation self-efficacy and intrinsic motivation of sci-tech talents,thereby continuously improving the level of innovation. 展开更多
关键词 inclusive climate innovation self-efficacy intrinsic motivation sci-tech talents
下载PDF
Workshop on driving inclusiveness in standardization
4
《China Standardization》 2024年第3期61-61,共1页
With the support of the Belgian FPS Economy,SBS and CEN-CENELEC are co-organizing the workshop,under the High-Level Forum on European standardization(HLF)and its workstream on inclusiveness in national standardization... With the support of the Belgian FPS Economy,SBS and CEN-CENELEC are co-organizing the workshop,under the High-Level Forum on European standardization(HLF)and its workstream on inclusiveness in national standardization,to tackle issues of access and participation in standardization at the national level and discuss and promote best practices. 展开更多
关键词 driving STANDARDIZATION inclusive
下载PDF
Current Situation of Digital Inclusive Finance in China
5
作者 Yun Li 《Proceedings of Business and Economic Studies》 2024年第5期30-36,共7页
Inclusive finance is not only an innovation in financial service concepts but also an institutional arrangement to address the imbalance in social and economic development.Therefore,it is particularly necessary to stu... Inclusive finance is not only an innovation in financial service concepts but also an institutional arrangement to address the imbalance in social and economic development.Therefore,it is particularly necessary to study the current development status,development level,and challenges of inclusive finance and to conduct research on these issues.Overall,inclusive finance has demonstrated a positive momentum of development,but improvements are still needed in terms of market players,products and services,and the external ecosystem.China’s inclusive finance is still in its infancy,making it essential to accelerate its development and promote inclusive finance in the country. 展开更多
关键词 Digital inclusive finance Status quo PROBLEMS COUNTERMEASURE
下载PDF
Inclusive Education in the Context of Ethnocultural Diversity: Understanding the Process of Exclusion to Act in the School - A Secondary Publication
6
作者 Marie-Odile Magnan Justine Gosselin-Gagné +1 位作者 Geneviève Audet Xavier Conus 《Journal of Contemporary Educational Research》 2024年第3期124-135,共12页
This paper reveals that the implementation of inclusive education is an unfinished challenge,both within the system and for individual self-improvement.This process of changing practices,by continually questioning the... This paper reveals that the implementation of inclusive education is an unfinished challenge,both within the system and for individual self-improvement.This process of changing practices,by continually questioning the school’s responsibility for the(re)production of inequalities,exclusion,and unequal social relations,is riddled with obstacles,unpredictable situations,and strong emotions.In particular,the researchers point out that many systemic mechanisms of school culture contribute to replicating and reifying hierarchical school experiences and exacerbating processes of institutional discrimination against immigrant backgrounds and/or racialized students.The empirical research presented also highlights the school staff’s deficit thinking toward immigrant students and their parents.The results show that staff tend to use linguistic and cultural gaps between students and the school system to explain academic failure.Be that as it may,the researchers as well as the school actors and students interviewed in this paper suggest multiple ways to improve inclusion in the school context,stressing the importance of giving voice to the various actors in order to move toward institutional transformation. 展开更多
关键词 Educational inclusion and exclusion CANADA Switzerland
下载PDF
Discussion on the Current Situation of Inclusive Education in Chinese Preschools
7
作者 Mengyao Lyu 《Journal of Contemporary Educational Research》 2024年第7期271-276,共6页
At present,the public is beginning to pay attention to education and the growth of young children,and inclusive education is gradually being valued by the public.Society needs to treat everyone equally,include all chi... At present,the public is beginning to pay attention to education and the growth of young children,and inclusive education is gradually being valued by the public.Society needs to treat everyone equally,include all children,oppose discrimination and exclusion,and protect the right to education of children with special needs.By discovering and eliminating various learning obstacles,all children have more opportunities to participate in learning and realize the personalization of teaching models.The implementation of inclusive education in kindergartens can enable more children with special needs to adapt to and integrate into society.The article discusses the challenges faced by inclusive education in Chinese preschool under the perspective of inclusive education,in order to improve the quality of inclusive education and promote the healthy physical and mental development of children. 展开更多
关键词 inclusive education Early childhood education Chinese preschool
下载PDF
Research on the Policy Evolution of Inclusive Education from an International Comparative Perspective
8
作者 Leinuo Lu 《Journal of Contemporary Educational Research》 2024年第7期82-88,共7页
In recent years,thanks to the vigorous promotion by UNESCO,inclusive education has rapidly developed and spread worldwide.Governments across various nations have responded and implemented this approach,successively in... In recent years,thanks to the vigorous promotion by UNESCO,inclusive education has rapidly developed and spread worldwide.Governments across various nations have responded and implemented this approach,successively introducing laws and policies to ensure that children with special needs are better integrated into society and receive a comprehensive education.This paper begins by exploring the concept and connotation of inclusive education.Through an international comparative perspective,it conducts a comparative analysis of the policy evolution of inclusive education in China and the United Kingdom.Furthermore,it investigates the implications that advanced international policy experiences have for the development of inclusive education in China. 展开更多
关键词 inclusive education International perspective Policy evolution Comparative analysis
下载PDF
Research on the Coordinated Development of Inclusive Finance and Financing for Small and Medium-sized Enterprises
9
作者 Yanfei Li Xue Liang 《Proceedings of Business and Economic Studies》 2024年第4期214-219,共6页
As an important force in promoting economic and social development,small and medium-sized enterprises play a crucial role in enhancing China’s economic strength,creating employment opportunities,and promoting industr... As an important force in promoting economic and social development,small and medium-sized enterprises play a crucial role in enhancing China’s economic strength,creating employment opportunities,and promoting industrial structural transformation.However,due to their inherent weaknesses,small and medium-sized enterprises often face difficulties in financing within the traditional financial service system.This makes it difficult for small and medium-sized enterprises to inject vitality into the development of the market economy by expanding their financing scale.Since 2013,China has vigorously developed inclusive finance and extended the services of traditional financial institutions to small and medium-sized enterprises,providing policy guidance,resource support,and technical support to alleviate the financing difficulties of small and medium-sized enterprises.Based on this,this article focuses on the current financing problems faced by small and medium-sized enterprises and specifically elaborates on how to lower the financing threshold for small and medium-sized enterprises and broaden their financing channels through inclusive finance,in order to promote the development of inclusive finance and a virtuous cycle of financing for small and medium-sized enterprises. 展开更多
关键词 inclusive finance Financing for small and medium-sized enterprises Financial institution
下载PDF
Thinking,a Diverse and Inclusive Process:An Epistemological Look
10
作者 Jose Manuel Salum Tome 《Psychology Research》 2023年第1期14-20,共7页
Inclusive education is the transformation of the system,it highlights difference and diversity,to strengthen the development of skills,under the premise of respect for difference and diversity(Barton L,(2013).Today,ed... Inclusive education is the transformation of the system,it highlights difference and diversity,to strengthen the development of skills,under the premise of respect for difference and diversity(Barton L,(2013).Today,educational inclusion is carries out and attends to the educational needs of students individually,where the actors of the educational process contribute to learning while respecting the differences and diversity of each individual,by fulfilling the transforming and integrating role that improves skills and breaks with barriers to learning.Contemporary education has taken on the challenge of promoting different programs aimed at promoting inclusive teaching-learning processes that facilitate attention to diversity.It is evident that the integration of students with special needs in regular educational centers has caused significant changes in the curriculum,infrastructure,and training among teachers.In the last 10 years,educational inclusion has made significant progress,but much remains to be done to expand inclusive spaces. 展开更多
关键词 educational inclusion EPISTEMOLOGY inclusive classroom inclusive teacher
下载PDF
Inclusive Finance,Income Gaps and Common Prosperity
11
作者 Yin Zhichao Wen Xiaomei Li Chuanzheng 《China Economist》 2023年第5期34-53,共20页
According to the Report to the 20^(th) CPC National Congress,delivering common prosperity for all the people is an intrinsic requirement of Chinese modernization.Based on China Household Finance Survey(CHFS)data from ... According to the Report to the 20^(th) CPC National Congress,delivering common prosperity for all the people is an intrinsic requirement of Chinese modernization.Based on China Household Finance Survey(CHFS)data from 2015 to 2019,this study examines the effects of inclusive finance on China’s household income disparities and demonstrates how inclusive finance contributes to shared prosperity.Our empirical research reveals that inclusive finance has significantly decreased the income disparities between Chinese households.Inclusive finance has significantly increased the income levels of households below the 40^(th) percentile,making it more likely for them to move above the 40^(th) percentile of incomes,which is conducive to delivering common prosperity.Our analysis indicates that inclusive finance will reduce income disparities by assisting low-income households in starting a business and by promoting rural household employment.Reflecting its inclusive nature,further investigation reveals that inclusive finance has a greater positive impact on the income level of vulnerable households.Our research offers new evidence for comprehending the role of inclusive finance and a new interpretation of income disparities,with policy implications for accelerating Chinese modernization. 展开更多
关键词 inclusive finance common prosperity income disparity ENTREPRENEURSHIP non-farm employment
下载PDF
The Digital Inclusive Finance and Enterprise Innovation:Evidence From A-Share Market
12
作者 LIU Bowen WEN Xin +1 位作者 ZHANG Yufan ZHONG Xiaomeng 《Psychology Research》 2023年第1期21-30,共10页
In China,the integration of digital technology and finance has gradually formed a digital supply mode of inclusive finance,which alleviates the financing limitations of small and medium-sized businesses to a certain e... In China,the integration of digital technology and finance has gradually formed a digital supply mode of inclusive finance,which alleviates the financing limitations of small and medium-sized businesses to a certain extent and is significant for enterprise innovation activities that need financial support.Under the National Innovation-driven Development Strategy,it is particularly meaningful to evaluate whether digital inclusive finance can foster company innovation.This article empirically evaluates the impact of digital inclusive finance on firm innovation and development using data from all listed companies on the Shanghai Stock Exchange and Shenzhen Stock Exchange from 2011 to 2018 together with the city level digital inclusive finance index.The result shows how digital inclusive financing may support businesses’innovative processes,and its role in promoting innovation differs among enterprises of different scales,but such heterogeneity effect can be absorbed by industry effect and time effect.The result of this paper sheds lights on the role of digital inclusive finance in improving enterprise performance by solving the financing dilemma of them,and according to the empirical results,this paper suggests that the support for digital inclusive finance should be further improved in order to promote the good and healthy development of the real economy,which refers to the part of a country’s economy that produces goods and services,rather than the part that consists of financial services such as banks and stock markets. 展开更多
关键词 digital inclusive finance enterprise innovation financing constraints
下载PDF
Open banking and inclusive finance in the European Union:perspectives from the Dutch stakeholder ecosystem
13
作者 Massimo Preziuso Franziska Koefer Michel Ehrenhard 《Financial Innovation》 2023年第1期2752-2778,共27页
In the European Union(EU),the revised Payment Services Directive(PSD2)aims to provide more convenient and customized financial products through open banking(OB)platforms.However,little attention has been paid to the r... In the European Union(EU),the revised Payment Services Directive(PSD2)aims to provide more convenient and customized financial products through open banking(OB)platforms.However,little attention has been paid to the role of OB in improving the financial well-being of the growing number of the EU’s underserved groups,which currently constitute approximately a quarter of its population.This study examines how the PSD2 and OB impact inclusive finance in the EU based on the perspectives of the Netherlands’ecosystem,one of the leaders in the EU’s financial technology(FinTech)landscape.A fundamental distinction can be drawn between the OB users and the ecosystem’s players.Regarding the impact of financial services on the users’inclusivity,while the PSD2 strengthens the infrastructure necessary for financial inclusion,many challenges remain,mainly because it was not designed for this purpose.This study identifies several areas of improvement that include adjustments to the know your customer and anti-money laundering processes for underserved customers,innovative ways to communicate the PSD2’s potential,and the regulation of technology providers’activities to build trust.Meanwhile,from the ecosystem’s position,there is a need to strengthen and improve microfinance regulation according to the opportunities provided by the PSD2 to support microfinance institutions(MFIs)in scaling up and reaching underserved clients across borders with innovative services.OB improvements can also be achieved by organizations formed by MFIs and FinTechs in collaboration with banks.Such hybrid institutions will combine the best features of each of them:knowledge of the needs of local underserved clients from MFIs,technological innovations from FinTechs,and large and trusted customer bases,infrastructures,and access to institutional investments and governments from banks.Finally,an EU inclusive OB sector depends on the centrality of trusted regulators as coordination bodies.The PSD2 requires adjustments for underserved populations’specific needs.OB improvements can be achieved by organizations formed by MFIs and Fin-Techs in collaboration with banks.Regulated technical service providers(TSPs)are crucial to building trust and customer adoption in OB.The European Banking Authority(EBA)may function as coordination body to design inclusive rules by engaging with OB stakeholders.As inclusive finance moves into open-finance and data eras,an increasing regulatory complexity and scope will require networks of innovative and trusted regulators. 展开更多
关键词 The Revised Payment Services Directive(PSD2) Open banking inclusive finance ECOSYSTEMS FinTech The Netherlands The European Union
下载PDF
High-quality Development Path of Henan Agriculture and Rural Areas Empowered by Digital Inclusive Finance
14
作者 Ling DING 《Asian Agricultural Research》 2023年第1期4-7,共4页
By studying high-quality development process of Henan agriculture and rural areas empowered by digital inclusive finance,it is found that the construction of digital financial infrastructure in Henan Province is relat... By studying high-quality development process of Henan agriculture and rural areas empowered by digital inclusive finance,it is found that the construction of digital financial infrastructure in Henan Province is relatively complete,and the level of deposit and loan of rural enterprises and farmers is constantly improving,and the market and government are constantly upgrading the financial risk insurance compensation mechanism.At the same time,there are also problems such as insufficient demand and supply of digital finance,single digital financial products,and weak market supervision.Based on this,some implementation paths are proposed,such as continuing to strengthen the construction of rural financial infrastructure in Henan Province,improving farmers’financial literacy,and enriching digital financial products and services.The government should continue to improve the construction of market system,and broaden the market supervision and management,to actively promote the digitalization of agricultural finance to enable the high-quality development of agriculture and rural areas in Henan Province. 展开更多
关键词 Digital economy Digital inclusive finance High-quality development Agricultural and rural development
下载PDF
Inclusiveness in City Centre-A Case Study: 30-E-Tir Street in Tehran
15
作者 Sanaz Shobeiri 《Journal of Civil Engineering and Architecture》 2023年第1期24-43,共20页
City centres in today’s big cities,particularly in metropolises and megalopolises,play a crucial role in revival of human scale in an urban context.Nowadays,a city centre that corresponds to needs of various groups o... City centres in today’s big cities,particularly in metropolises and megalopolises,play a crucial role in revival of human scale in an urban context.Nowadays,a city centre that corresponds to needs of various groups of users,contributes to creating a safe,healthy,vibrant,inclusive and sustainable city.Accordingly,identification of the major and minor groups of users of city centres as well as their likes,dislikes and preferences is a primary step.To this end,this paper investigates the city centre of Tehran and a recently pedestrianised street called 30-E-Tir.With a focus on the three indicators of age,gender and speed,this paper aims to elucidate the existing divergent groups of users of 30-E-Tir and their physical,mental,and spiritual expectations of this street.This 1.3-km street-as a linear path incorporating food&junk food kiosks and the associated small-scale canopies,and flagstone floorscaping-passes through many famous museums of Tehran.These specific features have converted 30-E-Tir Street into a convivial destination point for Tehranians.The existing problems,however,necessitate a detailed investigation of the current situation.The applied methodology for this qualitative-quantitative analysis of the present condition includes the literature review and the related analysis,direct appraisal,photography,and dot-based analysis. 展开更多
关键词 City centre age gender inclusiveNESS pedestrian TEHRAN 30-E-Tir Street
下载PDF
Evolution of nonmetallic inclusions in 80-t 9CrMoCoB large-scale ingots during electroslag remelting process
16
作者 Shengchao Duan Min Joo Lee +3 位作者 Yao Su Wangzhong Mu Dong Soo Kim Joo Hyun Park 《International Journal of Minerals,Metallurgy and Materials》 SCIE EI CAS CSCD 2024年第7期1525-1539,共15页
In combination with theoretical calculations,experiments were conducted to investigate the evolution behavior of nonmetallic inclusions(NMIs)during the manufacture of large-scale heat-resistant steel ingots using 9CrM... In combination with theoretical calculations,experiments were conducted to investigate the evolution behavior of nonmetallic inclusions(NMIs)during the manufacture of large-scale heat-resistant steel ingots using 9CrMoCoB heat-resistant steel and CaF_(2)–CaO–Al_(2)O_(3)–SiO_(2)–B_(2)O_(3)electroslag remelting(ESR)-type slag in an 80-t industrial ESR furnace.The main types of NMI in the consumable electrode comprised pure alumina,a multiphase oxide consisting of an Al_(2)O_(3)core and liquid CaO–Al_(2)O_(3)–SiO_(2)–MnO shell,and M_(23)C_(6)carbides with an MnS core.The Al_(2)O_(3)and MnS inclusions had higher precipitation temperatures than the M_(23)C_(6)-type carbide under equilibrium and nonequilibrium solidification processes.Therefore,inclusions can act as nucleation sites for carbide layer precipitation.The ESR process completely removed the liquid CaO–Al_(2)O_(3)–SiO_(2)–MnO oxide and MnS inclusion with a carbide shell,and only the Al_(2)O_(3)inclusions and Al_(2)O_(3)core with a carbide shell occupied the remelted ingot.The M_(23)C_(6)-type carbides in steel were determined as Cr_(23)C_(6)based on the analysis of transmission electron microscopy results.The substitution of Cr with W,Fe,or/and Mo in the Cr_(23)C_(6)lattice caused slight changes in the lattice parameter of the Cr_(23)C_(6)carbide.Therefore,Cr_(21.34)Fe_(1.66)C_(6),(Cr_(19)W_(4)C_(6),Cr_(18.4)Mo_(4.6)C_(6),and Cr_(16)Fe_(5)Mo_(2)C_(6)can match the fraction pattern of Cr_(23)C_(6)carbide.The Al_(2)O_(3)inclusions in the remelted ingot formed due to the reduction of CaO,SiO_(2),and MnO components in the liquid inclusion.The increased Al content in liquid steel or the higher supersaturation degree of Al_(2)O_(3)precipitation in the remelted ingot than that in the electrode can be attributed to the evaporation of CaF_(2)and the increase in CaO content in the ESR-type slag. 展开更多
关键词 nonmetallic inclusion heat-resistant steel electroslag remelting M_(23)C_(6) carbide MnS inclusion supersaturation degree
下载PDF
Addressing inclusion,innovation,and sustainability challenges through the lens of economic geography:Introducing the hierarchical regional innovation system
17
作者 Iván Tartaruga Fernanda Sperotto Luís Carvalho 《Geography and Sustainability》 CSCD 2024年第1期1-12,共12页
The world is facing dramatic challenges related to environmental sustainability at an accelerating pace.In this context,the field of economic geography(EG)has been playing an important role in understanding both the s... The world is facing dramatic challenges related to environmental sustainability at an accelerating pace.In this context,the field of economic geography(EG)has been playing an important role in understanding both the socioeconomic and technological dimensions of these challenges,as it deals with a variety of complementary notions and perspectives.Departing from this lens,our aim is to explore a conceptual framework that can help us to understand environmental changes relating to multi-dimensional territorial development,notably in eco-nomic contexts where inequality is high,and stratification based on hierarchies regulate social and economic life.Based on the territory concept,we propose the original notion of a hierarchical regional innovation system(HRIS)that emphasises the pervasive role of hierarchies(powers)in regional innovation systems and illustrate its value with evidence and case studies from extant literature on sustainability transitions.The HRIS can help us understand and promote development paths considering the contribution of inclusive eco-innovations(another original conceptual amalgam).Through some empirical cases from other studies in low-carbon transitions,we show the application of the HRIS(and inclusive eco-innovation)framework.In conclusion,we provide incen-tives to explore new regional innovation systems,alongside the HRIS,adapted to different regions worldwide and centred on the inclusiveness of people and places. 展开更多
关键词 inclusive eco-innovation inclusive innovation Hierarchical regional innovation system(HRIS) Territorial development Sustainable development Sustainability transitions
下载PDF
Effect of hafnium and molybdenum addition on inclusion characteristics in Co-based dual-phase high-entropy alloys
18
作者 Yong Wang Wei Wang +1 位作者 Joo Hyun Park Wangzhong Mu 《International Journal of Minerals,Metallurgy and Materials》 SCIE EI CAS CSCD 2024年第7期1639-1650,共12页
Specific grades of high-entropy alloys(HEAs)can provide opportunities for optimizing properties toward high-temperature applications.In this work,the Co-based HEA with a chemical composition of Co_(47.5)Cr_(30)Fe_(7.5... Specific grades of high-entropy alloys(HEAs)can provide opportunities for optimizing properties toward high-temperature applications.In this work,the Co-based HEA with a chemical composition of Co_(47.5)Cr_(30)Fe_(7.5)Mn_(7.5)Ni_(7.5)(at%)was chosen.The refractory metallic elements hafnium(Hf)and molybdenum(Mo)were added in small amounts(1.5at%)because of their well-known positive effects on high-temperature properties.Inclusion characteristics were comprehensively explored by using a two-dimensional cross-sectional method and extracted by using a three-dimensional electrolytic extraction method.The results revealed that the addition of Hf can reduce Al_(2)O_(3)inclusions and lead to the formation of more stable Hf-rich inclusions as the main phase.Mo addition cannot influence the inclusion type but could influence the inclusion characteristics by affecting the physical parameters of the HEA melt.The calculated coagulation coefficient and collision rate of Al_(2)O_(3)inclusions were higher than those of HfO_(2)inclusions,but the inclusion amount played a larger role in the agglomeration behavior of HfO_(2)and Al_(2)O_(3)inclusions.The impurity level and active elements in HEAs were the crucial factors affecting inclusion formation. 展开更多
关键词 high-entropy alloy non-metallic inclusion AGGLOMERATION thermodynamics ALLOYING
下载PDF
Disparities across the CREOG Districts —Variations of Wellness and Inclusivity Efforts in Obstetrics & Gynecology Residency Websites between Two Consecutive Years
19
作者 Taylor Gatson Mark Alvarez +2 位作者 Malik Mays Rachel Coleman Dani Zoorob 《Advances in Reproductive Sciences》 CAS 2024年第1期14-22,共9页
Background: Few studies have focused on the geographic and chronologic assessment of inclusivity and wellness in Obstetrics and Gynecology residency websites across the US. Objective: To identify variations in wellnes... Background: Few studies have focused on the geographic and chronologic assessment of inclusivity and wellness in Obstetrics and Gynecology residency websites across the US. Objective: To identify variations in wellness and inclusivity website depictions across CREOG districts over the past two years. Methods: This is a cross-sectional analysis of the websites of ACGME-accredited OB/GYN residency programs across the United States between April 2022 and April 2023. The assessment was based on a compilation of 22 attributes devised and piloted by 49 medical students. A racially, geographically, and gender-diverse cohort of 11 students performed data collection. Results: A total of 560 websites were analyzed over two years. Wellness efforts remained unchanged in both years (website content, dedicated support personnel, and group activities). In 2023, a reduction in referencing of wellness (22%) and inclusivity (30%) occurred in leadership messaging. However, a 7% increase in the use of inclusive pronouns was noted. A reduction in gender diversity was identified (9% in faculty, 5% in residents), with programs favoring female-only teams. Similarly, a 7% reduction in the number of underrepresented in medicine faculty and residents was noted. A 15% reduction was noted in curricula referencing inclusivity in their mission statement and inclusivity focused research. Conclusions: This study suggests the variations across websites relative to inclusivity and wellness over the past two years. Updated websites may provide an accurate reflection of the offerings of programs and their investment in wellness and inclusivity across the nation. 展开更多
关键词 Diversity GYNECOLOGY inclusion OBSTETRICS RESIDENCY
下载PDF
Infrared microthermometry of fluid inclusion in sphalerite:A case study of the Xinqiao deposit in the Middle-Lower Yangtze metallogenic belt
20
作者 Yangyang Wang Yilin Xiao 《中国科学技术大学学报》 CAS CSCD 北大核心 2024年第5期10-21,I0006,共13页
Infrared microthermometry allows direct measurement of fluid inclusions hosted in opaque ore minerals and can provide direct constraints on the evolution of ore-forming fluids.This study presents infrared microthermom... Infrared microthermometry allows direct measurement of fluid inclusions hosted in opaque ore minerals and can provide direct constraints on the evolution of ore-forming fluids.This study presents infrared microthermometry of spherite-hosted fluid inclusions from the Xinqiao deposit in the Middle-Lower Yangtze Metallogenic Belt and sheds new light on the ore genesis of the deposit.Considering that infrared light may lead to non-negligible temperature deviations during microthermometry,some tests were first conducted to ensure the accuracy of the microthermometric measurements.The measurement results indicated that using the lowest light intensity of the microscope and inserting an optical filter were effective in minimizing the possible temperature deviations of infrared microthermometry.All sphalerite-hosted fluid inclusions from the Xinqiao deposit were aqueous.They show homogenization temperature ranging from~200 to 350℃,but have two separate salinity groups(1.0 wt%-10 wt%and 15.1 wt%-19.2 wt%NaCl equivalent).The low-salinity group represents sedimentary exhalative(SEDEX)-associated fluids,whereas the high-salinity group results from modification by later magmatic hydrothermal fluids.Combined with published fluid inclusion data,the four-stage fluid evolution of the Xinqiao deposit was depicted.Furthermore,our data suggest that the Xinqiao deposit was formed by twostage metallogenic events including SEDEX and magmatic-hydrothermal mineralization. 展开更多
关键词 infrared microthermometry fluid inclusion SPHALERITE Xinqiao deposit
下载PDF
上一页 1 2 250 下一页 到第
使用帮助 返回顶部