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Community perspectives on the effectiveness of watershed management institutions in the Himalayas
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作者 Nisha SILWAL Nabin DHUNGANA +2 位作者 Rajan SUBEDI Suraj UPADHAYA Chun-Hung LEE 《Journal of Mountain Science》 SCIE CSCD 2024年第4期1119-1139,共21页
The sustainability of environmental management initiatives,such as watershed management programs,relies on the presence of effective institutions at the watershed level.However,there needs to be more empirical evidenc... The sustainability of environmental management initiatives,such as watershed management programs,relies on the presence of effective institutions at the watershed level.However,there needs to be more empirical evidence from evaluating the effectiveness of watershed-level institutions.Therefore,this study presents a pioneering effort to evaluate the effectiveness of Nepal’s first watershed conservation committee at the watershed scale,focusing on the case of the Khageri Khola watershed in Central Nepal.The study involved conducting a household survey,key informant interviews,focus group discussions,and field observations to collect and analyze the data.Descriptive analysis,index value calculation,and chi-square statistics were then employed to summarize the results regarding local respondents’perceptions of twelve institutional characteristics,their rationalities,and their association with socio-demographic variables.The results reveal that the watershed conservation committee was perceived as performing well in managing the watershed.Specifically,good interaction,appropriate scale,technical,environmental,social,organizational,and government rationality were perceived as highly effective,with an average index value of less than 0.36.In contrast,clarity of objectives and economic rationality showed moderate effectiveness,with an average index value ranging from 0.36 to 0.65.However,the results suggested that adaptiveness,compliance capacity,and financial rationality merit increased attention,intending to improve their performance.Further,the results showed the association of socio-demographics with respondents’perceptions of various indicators of institutional characteristics and their rationalities.Therefore,the study provides valuable insights for policymakers,researchers,and development practitioners charged with designing sustainable and effective programs and institutions.To enhance the effectiveness and sustainability of watershed management programs,we recommend establishing a policy-guided institutional mechanism at the watershed scale.This mechanism should be based on various institutional characteristics and rationalities and should consider the extant variability in the socio-demographic and topographic characteristics of the watershed. 展开更多
关键词 WaTERSHED Watershed institutions INDICaTORS institutional characteristics Rationalities Nepal.
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Ranking academic institutions based on the productivity,impact,and quality of institutional scholars
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作者 Amir Faghri Theodore L.Bergman 《Journal of Data and Information Science》 CSCD 2024年第3期116-154,共39页
Purpose:The quantitative rankings of over 55,000 institutions and their institutional programs are based on the individual rankings of approximately 30 million scholars determined by their productivity,impact,and qual... Purpose:The quantitative rankings of over 55,000 institutions and their institutional programs are based on the individual rankings of approximately 30 million scholars determined by their productivity,impact,and quality.Design/methodology/approach:The institutional ranking process developed here considers all institutions in all countries and regions,thereby including those that are established,as well as those that are emerging in scholarly prowess.Rankings of individual scholars worldwide are first generated using the recently introduced,fully indexed ScholarGPS database.The rankings of individual scholars are extended here to determine the lifetime and last-five-year Top 20 rankings of academic institutions over all Fields of scholarly endeavor,in 14 individual Fields,in 177 Disciplines,and in approximately 350,000 unique Specialties.Rankings associated with five specific Fields(Medicine,Engineering&Computer Science,Life Sciences,Physical Sciences&Mathematics,and Social Sciences),and in two Disciplines(Chemistry,and Electrical&Computer Engineering)are presented as examples,and changes in the rankings over time are discussed.Findings:For the Fields considered here,the Top 20 institutional rankings in Medicine have undergone the least change(lifetime versus last five years),while the rankings in Engineering&Computer Science have exhibited significant change.The evolution of institutional rankings over time is largely attributed to the recent emergence of Chinese academic institutions,although this emergence is shown to be highly Field-and Discipline-dependent.Practical implementations:Existing rankings of academic institutions have:(i)often been restricted to pre-selected institutions,clouding the potential discovery of scholarly activity in emerging institutions and countries;(ii)considered only broad areas of research,limiting the ability of university leadership to act on the assessments in a concrete manner,or in contrast;(iii)have considered only a narrow area of research for comparison,diminishing the broader applicability and impact of the assessment.In general,existing institutional rankings depend on which institutions are included in the ranking process,which areas of research are considered,the breadth(or granularity)of the research areas of interest,and the methodologies used to define and quantify research performance.In contrast,the methods presented here can provide important data over a broad range of granularity to allow responsible individuals to gauge the performance of any institution from the Overall(all Fields)level,to the level of the Specialty.The methods may also assist identification of the root causes of shifts in institution rankings,and how these shifts vary across hundreds of thousands of Fields,Disciplines,and Specialties of scholarly endeavor.Originality/value:This study provides the first ranking of all academic institutions worldwide over Fields,Disciplines,and Specialties based on a unique methodology that quantifies the productivity,impact,and quality of individual scholars. 展开更多
关键词 academic institution ranking Top institutional scholars ScholarGPS
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System Assimilation of E-Skills in Tertiary Institutions to Empower Graduates in South Africa
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作者 Oluwaseun Johnson Awosejo Agnieta Pretorius Tendani Justice Lavhengwa 《Journal of Intelligent Learning Systems and Applications》 2024年第3期222-241,共20页
The value of system assimilation is to improve working relationships between tutors and learners while increasing workflow efficiency among tertiary institutions with low operational costs. E-skills could be described... The value of system assimilation is to improve working relationships between tutors and learners while increasing workflow efficiency among tertiary institutions with low operational costs. E-skills could be described as electronic education development, to assist ICT professionals to reach their future career goals and aim to help users boost their ICT skills. In a society that is expanding, it is also a crucial issue to take into account. Researchers have turned their attention to this topic because of its significance and contribution to the empowerment of graduates in digital education. Many scholars have proposed many methods for integrating e-skills into society with impressive results, but the rising rate of graduate unemployment in South Africa is gradually becoming a big worry in our society. A model based on Activity Theory (AT) and e-skills will be developed in our tertiary institution to equip graduates with skills that will increase their employability and provide more individualized work opportunities as part of this study’s effort to solve this issue. With the use of the Statistical Package for the Social Sciences (SPSS) and Cronbach’s Alpha for validity and reliability testing, the study will create an experimental performance to assess the approach taken to measure e-skills in tertiary institutions to empower graduates in South Africa. The study established that system development and e-skilled models for tertiary institutions are growing gradually, especially in South African institutions, that empower graduates with profitable employability with experiences to improve work operation in the industries. In conclusion, system development and e-skills are very demanding but important to empower graduate employability to determine competency in the professional workforce. 展开更多
关键词 System Integration E-Skills Empower Graduate Tertiary institution activity Theory Tertiary institution
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Can We Manage Coastal Area? Will We?——The Institutional Change of the Coastal Area Management of Taiwan
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作者 Yuh-fen Kao 《Management Studies》 2024年第1期21-32,共12页
The Coastal Zone Management Act was finally promulgated in 2015,while Ministry of the Interior was asked to draft a coastal management act in 1991 by Executive Yuan.It was until the government’s lifting of martial la... The Coastal Zone Management Act was finally promulgated in 2015,while Ministry of the Interior was asked to draft a coastal management act in 1991 by Executive Yuan.It was until the government’s lifting of martial law in 1987,vigorous activities started prevailing on coastal areas.And relevant legal documents were on sea reclamation for development in the 1980’s by Council of Agriculture.The approval of“Taiwan Coastal Area Natural Environment Protection Plan”showed an era of environmental protection in 1980s.However,it was surely not market driven,similar to land development,but some efforts by the administration systems.Through all the years,the efforts were put on drafting plans and these efforts were not quite sounding.The coastal disasters and further climate change caught the attention of relevant NGOs,scholars,politicians,and the society.At the critical juncture the government was made to react to outside demands.And then the Coastal Zone Management Act was passed by Legislative Yuan,establishing an integrated coastal management system in Taiwan.As such,it is proposed to look into this long process of the attempt with the concept of institutional change in order to understand this coastal environmental preservation and protection issue in a broader scope. 展开更多
关键词 Integrated Coastal Zone Management(ICZM) institutional change new institutionalism coastal area
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A Deep Learning-Based Teaching Design for High School Geography Units:Taking the Example of Landforms of the Humanistic Education Edition
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作者 Xiaojie Yuan Chenguang Zhang +3 位作者 Jiajia Li Jiqiang Niu Xiumei Li Xingjun Shi 《Journal of Contemporary Educational Research》 2024年第2期176-182,共7页
The traditional teaching methods of one-way cultivation of students can no longer meet the requirements of talent cultivation at this stage.The issue of how to promote students from passive acceptance to the independe... The traditional teaching methods of one-way cultivation of students can no longer meet the requirements of talent cultivation at this stage.The issue of how to promote students from passive acceptance to the independent cognitive understanding stage(i.e.deep learning)has become the focus of geography teaching.Therefore,under the guidance of deep learning theory,this paper takes the“landforms”knowledge unit of the Humanistic Education Edition as an example,improves the classroom teaching means through the unit teaching mode,reconstructs the“landforms”teaching unit,and explores the specific teaching of high school geography unit based on deep learning.This study provides a good example and guidelines for high school geography teaching and learning. 展开更多
关键词 Deep learning Unit teaching geography education Case design High school education
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Research on the Impact of China’s Foreign Trade Technology Spillover on Green Total Factor Productivity of Countries Along the“Belt and Road”:Based on the Institutional Quality Threshold Effect
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作者 Li Chai Longnan Ma Lingwei Meng 《Proceedings of Business and Economic Studies》 2024年第2期120-125,共6页
China’s growing trade with countries along the“Belt and Road”Initiative is accompanied by a focus on green development.Based on the panel data from 2007 to 2018,this paper establishes a threshold regression model t... China’s growing trade with countries along the“Belt and Road”Initiative is accompanied by a focus on green development.Based on the panel data from 2007 to 2018,this paper establishes a threshold regression model to empirically analyze the institutional quality threshold effect of China’s foreign trade technology spillover on the GTFP of countries along the“Belt and Road.”The results show that China’s foreign trade technology spillover has a significant institutional quality double threshold effect on the green total factor productivity of the countries along the“Belt and Road.”As the institutional quality of the countries along the“Belt and Road”crosses a specific threshold value,the impact of China’s foreign trade technology spillover on the green total factor productivity of the countries along the“Belt and Road”has a significant positive promoting effect,and corresponding suggestions are put forward. 展开更多
关键词 Technology spillover Green total factor productivity institutional quality Threshold effect
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The Establishment of the Innovative and Practical Teaching Mode for Architecture Majors with the Help of “Schools-Enterprises-Governments-Research Institutions” 被引量:4
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作者 WANG Jiang 《Journal of Landscape Research》 2019年第2期107-109,共3页
This paper focuses on the establishment of the teaching mode of innovative and practical architectural professionals, which is assisted by colleges and universities, enterprises, governments and research institutions.... This paper focuses on the establishment of the teaching mode of innovative and practical architectural professionals, which is assisted by colleges and universities, enterprises, governments and research institutions. This paper believes that through the reform of the teaching mode, we can solve the problems such as the ivory-towered teaching of architecture in colleges and universities, the superficial teaching contents, inadequate teaching staff, students' poor innovation practice ability and tight professional funds. It is expected that this paper can provide assistance for architecture majors in the guidance of innovative ideas, the building of practical ability, and the establishment of knowledge system. 展开更多
关键词 "Schools-Enterprises-Governments-Research institutions" Innovation practice Teaching mode
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The revitalization of Northeast China economy must start with institutional innovations
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作者 XU Jiang 《Chinese Business Review》 2009年第2期28-30,共3页
Starting with the basic knowledge of the system, the researcher analyzes the significance of institutional innovation in revitalizing old industrial bases in Northeast of China. It is not difficult to discover that No... Starting with the basic knowledge of the system, the researcher analyzes the significance of institutional innovation in revitalizing old industrial bases in Northeast of China. It is not difficult to discover that Northeast's backwardness is caused by both of the historical and the artificial reasons. What's more, owing to the establishment of market economy, the old system no longer satisfies the development of the new system. Therefore, in order to speed up the Northeast region's economy and make it truly become the fourth growth pole, we must accelerate the innovation system. 展开更多
关键词 institutional innovation revitalizing Northeast China the fourth growth pole
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Choices of medical institutions and associated factors in older patients with multimorbidity in stabilization period in China:A study based on logistic regression and decision tree model
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作者 Xiaoran Wang Dan Zhang 《Health Care Science》 2023年第6期359-369,共11页
Background:As China's population ages,its disease spectrum is changing,and the coexistence of multiple chronic diseases has become the norm with respect to the health status of its elderly population.However,the h... Background:As China's population ages,its disease spectrum is changing,and the coexistence of multiple chronic diseases has become the norm with respect to the health status of its elderly population.However,the health institution choices of older patients with multimorbidity in stabilization period remains underresearched.This study investigate the factors influencing the choices of older patients with multimorbidity to provide references for the rational allocation of healthcare resources.Methods:A multistage,stratified,whole-group random-sampling method was used to select eligible older patients from September to December of 2022 who attended the Community Health Service Center of Guangdong Province.We adopted a self-designed questionnaire to collect patients'general,diseaserelated,social-support information,their intention to choose a healthcare provider.A binary logistic regression and decision tree model based on the Chi-squared automatic interaction detector algorithm were implemented to analyze the associated factors involved.Results:A total of 998 patients in stabilization period were included in the study,of which 593(59.42%)chose hospital and 405(40.58%)chose primary care.Our binary logistic regression results revealed that age,sex,individual average annual income,educational level,self-reported health status,activities of daily living,alcohol consumption,family doctor contracting,and family supervision of medication or exercise were the principal factors influencing the choice of medical institutions for older patients with multimorbidity(p<0.05).The decision-tree model reflected three levels and 11 nodes,and we screened a total of four influencing factors:activities of daily living,age,a family doctor contract,and patient sex.The data showed that the logistic regression model possessed an accuracy of 72.9%and that the decision tree model exhibited an accuracy of 68.7%.Prediction using the binary logistic regression was thus statistically superior to the categorical decision-tree model based on the Chisquared automatic interaction detector algorithm(Z=3.238,p=0.001).Conclusion:More than half of older patients with multimorbidity in stabilization period chose hospitals for healthcare.Efforts should be made to improve the quality of healthcare services and increase the medical contracting rate and recognition of family doctors so as to attract older patients with multimorbidity to primary medical institutions. 展开更多
关键词 comorbidity of chronic disease ELDERLY choice of medical institution logistic regression model decision-tree model
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A Comparative Analysis of Casual Conversation and Institutional Talk
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作者 王柯芦 《疯狂英语(教师版)》 2014年第1期139-147,共9页
This article reflects on the process of transcribing spoken interaction and makes a comparative analysis of two different varieties of spoken interaction(casual conver- sation and institutional talk). By doing so, it ... This article reflects on the process of transcribing spoken interaction and makes a comparative analysis of two different varieties of spoken interaction(casual conver- sation and institutional talk). By doing so, it reveals how the different purposes of speech result in their distinctive characteristics, and shows how language is struc- tured to construct ideational meanings(Field) and interpersonal meanings(Tenor) that define each context. 展开更多
关键词 TRaNSCRIPTION COMPaRaTIVE aNaLYSIS casual CONVERSaTION institutionaL TaLK
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Investigation and Survey of Graduates Employment of Business English Major——In the Case of Employers
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作者 张金艳 《海外英语》 2017年第22期253-254,共2页
This article is about the investigation and survey of graduates of 2014 and 2015 majored in Business English of Jiangsu Maritime Institute. The investigation and survey was carried out on wenjuan.com. The statistics s... This article is about the investigation and survey of graduates of 2014 and 2015 majored in Business English of Jiangsu Maritime Institute. The investigation and survey was carried out on wenjuan.com. The statistics show that a great gap exists between our graduates and the employers, and we need to revise our Personnel cultivating program further. Hence, the author put forward some suggestions according to the survey. 展开更多
关键词 Vocational institute Business English major need of talents Talents Training Scheme
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A Study of Methods to Identify Industry-University-Research Institution Cooperation Partners based on Innovation Chain Theory 被引量:9
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作者 Haiyun Xu Chao Wang +3 位作者 Kun Dong Rui Luo Zenghui Yue Hongshen Pang 《Journal of Data and Information Science》 CSCD 2018年第2期38-61,共24页
Purpose: This study aims at identifying potential industry-university-research collaboration(IURC) partners effectively and analyzes the conditions and dynamics in the IURC process based on innovation chain theory.... Purpose: This study aims at identifying potential industry-university-research collaboration(IURC) partners effectively and analyzes the conditions and dynamics in the IURC process based on innovation chain theory.Design/methodology/approach: The method utilizes multisource data, combining bibliometric and econometrics analyses to capture the core network of the existing collaboration networks and institution competitiveness in the innovation chain. Furthermore, a new identification method is constructed that takes into account the law of scientific research cooperation and economic factors.Findings: Empirical analysis of the genetic engineering vaccine field shows that through the distribution characteristics of creative technologies from different institutions, the analysis based on the innovation chain can identify the more complementary capacities among organizations.Research limitations: In this study, the overall approach is shaped by the theoretical concept of an innovation chain, a linear innovation model with specific types or stages of innovation activities in each phase of the chain, and may, thus, overlook important feedback mechanisms in the innovation process.Practical implications: Industry-university-research institution collaborations are extremely important in promoting the dissemination of innovative knowledge, enhancing the quality of innovation products, and facilitating the transformation of scientific achievements.Originality/value: Compared to previous studies, this study emulates the real conditions of IURC. Thus, the rule of technological innovation can be better revealed, the potential partners of IURC can be identified more readily, and the conclusion has more value. 展开更多
关键词 institutions collaboration Collaboration network Innovation chain Industrialchain Industry-university-research institutions
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Exclusive breastfeeding greater than 50%, success of education in a university hospital in Bogotá: Case-control study 被引量:1
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作者 Marcela Murillo Galvis Sofia Ortegon Ochoa +5 位作者 Clara Eugenia Plata García Maria Paula Valderrama Junca Dayanna Alejandra Inga Ceballos Daniel Mauricio Mora Gómez Claudia M Granados Martin Rondón 《World Journal of Clinical Pediatrics》 2024年第1期23-30,共8页
BACKGROUND Maintenance rates of exclusive breastfeeding(EBF)worldwide are low,thus,one of the objectives of the summary of policies on breastfeeding(BF)in world nutrition goals for 2025 are that at least 50%of infants... BACKGROUND Maintenance rates of exclusive breastfeeding(EBF)worldwide are low,thus,one of the objectives of the summary of policies on breastfeeding(BF)in world nutrition goals for 2025 are that at least 50%of infants under six months of age receive EBF that year.The Objective of this study is to document the rates of EBF in children born in San Ignacio University Hospital(HUSI)and identify factors associated with maintenance.AIM To document the percentages of EBF in those that were born at HUSI and identify factors associated to their maintenance.METHODS This is a study of cases and controls in an analytic,retrospective cohort that took children born alive between January 2016 and January 2019 at HUSI located in the city of Bogotá,Colombia.RESULTS Receiving information about BF at HUSI was able to maintain EBF up until 4 mo(OR=1.65;95%CI:1.02-2.66).The presence of gynecologic and obstetric comorbidities(OR=0.32;95%CI:0.12-0.83),having mastitis(OR=0.56;95%CI:0.33-0.94),and receiving information from mass media(OR=0.52;95%CI:0.31-0.84)are factors associated with not maintaining EBF.CONCLUSION Receiving education at a Women-and Child-Friendly Institution was the only significant factor to achieve EBF until 4 mo,with a frequency greater than the one reported in the country,which matches multiple studies where counseling and individualized support on BF achieve this purpose.Knowledge about BF and early detection of obstetric/gynecologic complications must be strengthened among the healthcare staff in charge of mothers during post-partum.Additionally,strategies must be promoted to continue BF such as creating milk banks with the objective of increasing BF rates even when mothers return to work. 展开更多
关键词 BREasTFEEDING Women-and Child-Friendly institutional Strategy Strategies aDHERENCE EDUCaTION
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Institutional arrangement and typology of community forests of Meghalaya, Mizoram and Nagaland of North-East India 被引量:2
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作者 B. K. Tiwari H. Tynsong +3 位作者 M. M. Lynrah E. Lapasam S. Deb D. Sharma 《Journal of Forestry Research》 SCIE CAS CSCD 2013年第1期179-186,共8页
Most community forests in hill regions of northeast India have been managed by traditional local institutions for centuries and most of these institutions remain functional even today. Higher forest coverage on privat... Most community forests in hill regions of northeast India have been managed by traditional local institutions for centuries and most of these institutions remain functional even today. Higher forest coverage on private and community lands as compared to government land indicates that traditional institutions effectively manage community forests in the region. The present study was conducted through a survey of literature and field work using participatory research tools viz., PRA exercises, group discussions and questionnaire interviews with key informants in northeast India. We categorized the institutions involved in conservation and management of forests into three major types: traditional, quasi-traditional and modern. Traditional institutions with hierarchal structure were found in all states and are intact and functional in the state of Meghalaya. Quasi-traditional institutions, a blend of traditional and modern institutions were prevalent in Nagaland while modern institutions have almost replaced traditional institutions in Mizoram. We recorded at least eleven types of community forests viz., group of village forest, village forest, restricted forest, sacred forest, clan forest, cemetery forest, regeneration forest, bamboo forest, recreation forest, village reserved forest and medicinal plantation in villages of three states. The tribal people, through long-term trial and error experiments, have developed an elaborate, functional and generally democratic system of conservation and management of forests and associated natural ecosystems. Several forest and natural resource management lessons can be learnt from the institutional structure and decision making system of the evolving and dynamic institutions of tribal communities of the region. 展开更多
关键词 sustainable natural resources community institution tribal
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Predicting the presence of adenomatous polyps during colonoscopy with National Cancer Institute Colorectal Cancer Risk-Assessment Tool 被引量:3
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作者 Hassan Tariq Muhammad Umar Kamal +10 位作者 Harish Patel Ravi Patel Muhammad Ameen Shehi Elona Maram Khalifa Sara Azam Aiyi Zhang Kishore Kumar Ahmed Baiomi Danial Shaikh Jasbir Makker 《World Journal of Gastroenterology》 SCIE CAS 2018年第34期3919-3926,共8页
AIM To evaluate the National Cancer Institute(NCI)Colorectal Cancer(CRC)Risk Assessment Tool as a predictor for the presence of adenomatous polyps(AP) found during screening or surveillance colonoscopy.METHODS This is... AIM To evaluate the National Cancer Institute(NCI)Colorectal Cancer(CRC)Risk Assessment Tool as a predictor for the presence of adenomatous polyps(AP) found during screening or surveillance colonoscopy.METHODS This is a retrospective single center observational study.We collected data of adenomatous polyps in each colonoscopy and then evaluated the lifetime CRC risk.We calculated the AP prevalence across risk score quintiles,odds ratios of the prevalence of AP across risk score quintiles,area under curves(AUCs)and Youden’s indexes to assess the optimal risk score cut off value for AP prevalence status.RESULTS The prevalence of AP gradually increased throughout the five risk score quintiles:i.e.,27.63%in the first and 51.35%in the fifth quintile.The odd ratios of AP prevalence in the fifth quintile compared to the first and second quintile were 2.76[confidence interval(CI):1.71-4.47]and 2.09(CI:1.32-3.30).The AUC for all patients was 0.62(CI:0.58-0.66).Youden’s Index indicated the optimal risk score cutoff value discriminating AP prevalence status was 3.60.CONCLUSION Patients with the higher NCI risk score have higher risk of AP and subsequent CRC;therefore,measures to increase the effectiveness of CRC detection in these patients include longer withdrawal time,early surveillance colonoscopy,and choosing flexible colonoscopy over other CRC screening modalities. 展开更多
关键词 National CaNCER Institute COLORECTaL CaNCER RISK-asSESSMENT Tool COLORECTaL CaNCER PREDICTORS of COLORECTaL CaNCER adenomatous POLYPS COLONOSCOPY
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Predictors of short-term outcome in patients with acute middle cerebral artery occlusion: unsuitability of fluid-attenuated inversion recovery vascular hyperintensity scores 被引量:13
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作者 Chan-chan Li Xiao-zhu Hao +3 位作者 Jia-qi Tian Zhen-wei Yao Xiao-yuan Feng Yan-mei Yang 《Neural Regeneration Research》 SCIE CAS CSCD 2018年第1期69-76,共8页
Fluid-attenuated inversion recovery (FLAIR) vascular hyperintensity (FVH) is used to assess leptomeningeal collateral circulation, but clinical outcomes of patients with FVH can be very different. The aim of the p... Fluid-attenuated inversion recovery (FLAIR) vascular hyperintensity (FVH) is used to assess leptomeningeal collateral circulation, but clinical outcomes of patients with FVH can be very different. The aim of the present study was to assess a FVH score and explore its relationship with clinical outcomes. Patients with acute ischemic stroke due to middle cerebral artery M1 occlusion underwent magnetic resonance imaging and were followed up at 10 days (National Institutes of Health Stroke Scale) and 90 days (modified Rankin Scale) to determine short-term clinical outcomes. Effective collateral circulation indirectly improved recovery of neurological function and short-term clinical outcome by extending the size of the pial penumbra and reducing infarct lesions. FVH score showed no correlation with 90-day functional clinical outcome and was not sufficient as an independent predictor of short-term clinical outcome. 展开更多
关键词 nerve regeneration National Institutes of Health Stroke Scale middle cerebral artery occlusion collateral circulation modified Rankin Scale score cerebral ischemia acute stroke diffusion-weighted imaging fluid-attenuated inversion recovery neural regeneration
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Major ozonated autohemotherapy promotes the recovery of upper limb motor function in patients with acute cerebral infarction 被引量:23
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作者 Xiaona Wu Zhensheng Li +4 位作者 Xiaoyan Liu Haiyan Peng Yongjun Huang Gaoquan Luo Kairun Peng 《Neural Regeneration Research》 SCIE CAS CSCD 2013年第5期461-468,共8页
Major ozonated autohemotherapy is classically used in treating ischemic disorder of the lower limbs In the present study, we performed major ozonated autohemotherapy treatment in patients with acute cerebral infarctio... Major ozonated autohemotherapy is classically used in treating ischemic disorder of the lower limbs In the present study, we performed major ozonated autohemotherapy treatment in patients with acute cerebral infarction, and assessed outcomes according to the U.S. National Institutes of Health Stroke Score, Modified Rankin Scale, and transcranial magnetic stimulation motor-evoked potential. Compared with the control group, the clinical total effective rate and the cortical potential rise rate of the upper limbs were significantly higher, the central motor conduction time of upper limb was significantly shorter, and the upper limb motor-evoked potential amplitude was significantly increased, in the ozone group. In the ozone group, the National Institutes of Health Stroke Score was positively correlated with the central motor conduction time and the motor-evoked potential amplitude of the upper limb. Central motor conduction time and motor-evoked potential amplitude of the upper limb may be effective indicators of motor-evoked potentials to assess upper limb motor function in cerebral infarct patients. Furthermore, major ozonated autohemotherapy may promote motor function recovery of the upper limb in patients with acute cerebral infarction. 展开更多
关键词 neural regeneration clinical practice ozone cerebral infarction evoked potential motor upper limbs upper limb paralysis motor function central motor conduction time amplitude National Institutes of Health Stroke Score grants-supported paper photographs-containing paper neuroregenertion
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Spatio-Temporal Trend and Geographic Disparity of Infertility Prevalence in Burkina Faso, 2011 to 2020
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作者 Oumarou Nabi René Tokira Poubouré Yabré +5 位作者 Pratibha Shrestha Aoua Sangaré Jérémie Sawadogo Miézan Brigitte Aka Smaila Ouédraogo Min Lian 《Open Journal of Obstetrics and Gynecology》 2024年第8期1288-1302,共15页
Background: Infertility affected 10% to 25% of couples globally, and about half of the infertility cases were reported in sub-Saharan Africa. Infertility poses significant social, cultural, and health challenges, part... Background: Infertility affected 10% to 25% of couples globally, and about half of the infertility cases were reported in sub-Saharan Africa. Infertility poses significant social, cultural, and health challenges, particularly for women who often face stigmatization. However, comprehensive and nationally representative data, including prevalence, temporal trends, and risk factors, are lacking, prompting a study in Burkina Faso to address the need for informed policies and programs in infertility care and management. Objectives: This study aims to better understand the spatiotemporal trend of infertility prevalence in Burkina Faso. Methodology: This is a retrospective population-based study of women infertility from healthcare facilities in Burkina Faso, during January 2011 to December 2020. We calculated the prevalence rates of infertility and two disparity measures, and examined the spatiotemporal trend of infertility. Results: Over the 10-year period (2011 to 2020), 143,421 infertility cases were recorded in Burkina Faso healthcare facilities, resulting of a mean prevalence rate of 3.61‰ among childbearing age women and 17.87‰ among women who consulted healthcare facilities for reproductive issues (except contraception). The findings revealed a significant increase of infertility, with the prevalence rate varied from 2.75‰ in 2011 to 4.62‰ in 2020 among childbearing age women and from 13.38‰ in 2011 to 26.28‰ in 2020 among women who consulted healthcare facilities for reproductive issues, corresponding to an estimate annual percentage change of 8.31% and 9.80% respectively. There were significant temporal and geographic variations in the prevalence of infertility. While relative geographic disparity decreased, absolute geographic disparity showed an increasing trend over time. Conclusion: The study highlights an increasing trend of infertility prevalence and significant geographic variation in Burkina Faso, underscoring the urgent necessity for etiologic research on risk factors, psychosocial implications, and economic consequences to inform effective interventions and mitigate the socioeconomic impact of infertility. 展开更多
关键词 INFERTILITY PREVaLENCE Temporal Trend geography DISPaRITY
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Soil resilience assessment using soil profile descriptions and Analytic Hierarchy Process in Mediterranean mountains considering diverse fire occurrences
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作者 Jesús RODRIGO-COMINO 《Journal of Mountain Science》 SCIE CSCD 2024年第8期2517-2532,共16页
Wildfires are complex natural phenomena that exert significant impacts on landscapes,societies,and economies.Understanding the concept of resilience is crucial in mitigating its possible negative impacts,as it involve... Wildfires are complex natural phenomena that exert significant impacts on landscapes,societies,and economies.Understanding the concept of resilience is crucial in mitigating its possible negative impacts,as it involves preparing for,responding to,and recovering from wildfires.This research aims to demonstrate the utility of in situ soil profile description in assessing land use resilience using an Analytic Hierarchy Process(AHP)through an expert panel survey.The study examines a catchment located in the Balearic Islands,considering two fire occurrences(once and twice),comparing abandoned agricultural terraces and natural hillslopes.The results demonstrated that the priority ranking of variables to assess soil profile resilience against wildfires,determined by a panel of 10 experts,identified horizon depth(25.1%),slope inclination(21.5%),and hydrological connectivity(16.6%)as the most crucial factors.Other variables,such as number and size of roots,structure of pedal soil material,size class structure,and rock fragments,also contributed to resilience but to a lesser extent,with scores ranging from 5.7%to 9.6%.Analyzing the priorities established by the experts using AHP,the results showed that the least resilient soil horizon was H1 of the control hillslope,especially under high and low connectivity processes,which aligned with the loss of superficial soil horizons after one and two wildfires.Hillslopes showed greater changes in resilience after occurring wildfires compared to terraces,with the most significant alterations occurring after the second wildfire event.This study addresses a significant knowledge gap in the field by highlighting the interconnectedness of wildfires,resilience,and land use,providing insights into land management strategies for wildfire-prone regions. 展开更多
关键词 Soil profiles Soil geography WILDFIRES aHP Land management Expert panel survey
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Sexual Behaviour among Students in a Tertiary Educational Institution in Southeast Nigeria 被引量:2
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作者 Adinma Joseph Ifeanyi Brian Osita Umeononihu +1 位作者 Adinma Dolly Echendu Nkemakolam Eke 《Advances in Reproductive Sciences》 2016年第3期87-92,共6页
Background: Sexual behaviour is the manner in which humans experience and express their sexuality. When it is risky, it can lead to untoward health consequences. Objective: The study was undertaking to assess the sexu... Background: Sexual behaviour is the manner in which humans experience and express their sexuality. When it is risky, it can lead to untoward health consequences. Objective: The study was undertaking to assess the sexuality pattern of 276 students from a tertiary educational institution in Anambra state of south eastern Nigeria to determine the pattern of risk-behavior among them. Subjects/Methods: This is a cross-sectional questionnaire based study of undergraduates in a tertiary educational institution. Results: Majority of the respondents 190/276 (68.8%) are sexually active. Most of the sexually active respondents are unmarried 156 (82.1%) while only 34 (17.9%) were married. A considerable number of the respondents 34 (17.9%) had 2 to 5 sex partners in the past one year while 26 (13.7%) had at least 6 sex partners the past year also. Interestingly, 140 (73.7%) respondents were having sex for pleasure and while only 14 (7.4%) had sex for money. Conclusion: Majority of the undergraduates in this study indulge in premarital sexual intercourse and usually often with multiple partners. This constitutes high risk sexual behavior. Recommendations: Safer-sex sexuality education is recommended for students in tertiary educational institutions to minimize this ugly trend. 展开更多
关键词 Sexual Behavior YOUTH STUDENTS Tertiary institution NIGERIa
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