期刊文献+
共找到65篇文章
< 1 2 4 >
每页显示 20 50 100
A comprehensive look at the psychoneuroimmunoendocrinology of spinal cord injury and its progression: mechanisms and clinical opportunities 被引量:1
1
作者 Miguel A.Ortega Oscar Fraile-Martinez +9 位作者 Cielo García-Montero Sergio Haro Miguel Ángel Álvarez-Mon Diego De Leon-Oliva Ana M.Gomez-Lahoz Jorge Monserrat Mar Atienza-Pérez David Díaz Elisa Lopez-Dolado Melchor Álvarez-Mon 《Military Medical Research》 SCIE CAS CSCD 2024年第2期228-267,共40页
Spinal cord injury(SCI)is a devastating and disabling medical condition generally caused by a traumatic event(primary injury).This initial trauma is accompanied by a set of biological mechanisms directed to ameliorate... Spinal cord injury(SCI)is a devastating and disabling medical condition generally caused by a traumatic event(primary injury).This initial trauma is accompanied by a set of biological mechanisms directed to ameliorate neural damage but also exacerbate initial damage(secondary injury).The alterations that occur in the spinal cord have not only local but also systemic consequences and virtually all organs and tissues of the body incur important changes after SCI,explaining the progression and detrimental consequences related to this condition.Psychoneuroimmunoendocrinology(PNIE)is a growing area of research aiming to integrate and explore the interactions among the different systems that compose the human organism,considering the mind and the body as a whole.The initial traumatic event and the consequent neurological disruption trigger immune,endocrine,and multisystem dysfunction,which in turn affect the patient's psyche and well-being.In the present review,we will explore the most important local and systemic consequences of SCI from a PNIE perspective,defining the changes occurring in each system and how all these mechanisms are interconnected.Finally,potential clinical approaches derived from this knowledge will also be collectively presented with the aim to develop integrative therapies to maximize the clinical management of these patients. 展开更多
关键词 Spinal cord injury(SCI) Psychoneuroimmunoendocrinology(PNIE) Secondary injury Immunoinflammatory dysfunction Gut microbiota Translational opportunities
在线阅读 下载PDF
International Dissemination of TCM Culture under the "Belt and Road" Initiative: Opportunities and Challenges
2
作者 毛和荣 LIU Dian-gang HE Qiang 《海外英语》 2017年第1期168-169,184,共3页
The international dissemination of TCM culture, as a carrier of the implementation of the"Belt and Road"Initiative, is being endowed with greater importance. However, the spread of TCM culture into the world... The international dissemination of TCM culture, as a carrier of the implementation of the"Belt and Road"Initiative, is being endowed with greater importance. However, the spread of TCM culture into the world faces opportunities as well as challenges. To better serve the"Belt and Road"Initiative, measures should be taken to strengthen TCM communication and cooperation in different aspects and build a sound intellectual property protection system. 展开更多
关键词 International Dissemination TCM Culture the " Belt and Road " Initiative opportunities Challenges
在线阅读 下载PDF
Strengths, weaknesses, opportunities and threats (SWOT) analysis of reinitiation into methamphetamine abusers: qualitative findings from an exploration of methamphetamine abusers in Shanghai, China 被引量:10
3
作者 Youwei Zhu Na Zhong +8 位作者 Hang Su Xiaolu Ruan Jiayi Bao Lei Zhang Jiang Du Ding Xu Rongjie Ding Ke Xiao Min Zhao 《General Psychiatry》 CSCD 2019年第3期137-145,共9页
Background Despite high relapse rate among methamphetamine (MA) abusers, there still have been little empirical data to date detecting the risk factors related to craving and relapse from the perspective of MA abusers... Background Despite high relapse rate among methamphetamine (MA) abusers, there still have been little empirical data to date detecting the risk factors related to craving and relapse from the perspective of MA abusers. Therefore, the aim of this study was to use qualitative research methods exploring the strengths, weaknesses, opportunities and threat factors that could facilitate or impede individuals' abstinence in a real-life context from the perspectives of MA abusers. Aim To use qualitative research methods exploring the strengths, weaknesses, opportunities and threat factors relating to individuals' abstinence in a real-life context. Method Semistructured interviews were conducted with 32 MA abusers recruited in Shanghai guided by open-ended questions on narrating the real-life catalysts and inhibitors related to craving, initiation, relapse and abstinence. All data were transcribed verbatim and analysed using a strengths, weaknesses, opportunities and threats (SWOT) analysis. Results The results of the SWOT analysis revealed that contextual factors including peer influence, prevalence and availability of MA, familiar venue of MA use, discrimination, sexual behaviours, alcohol, emotional states and their attitudes towards smoking MA were important factors that contribute to reinitiation and relapse. Surveillance systems, antidrug social workers, vocational skills trainings, moving to another city and family responsibility might serve as counter measures targeti叩 those mentioned weaknesses and threats above. Conclusion This SWOT analysis highlights the complex nature of relapse. Comprehensive interventions strengtheni叩 coping skills such as virtual reality techniques are desperately needed to facilitate individuals1 sustained abstinence. 展开更多
关键词 Strengths weaknesses opportunities
在线阅读 下载PDF
Strengths,weaknesses,opportunities,and threats(SWOT)analysis of supercapacitors:A review 被引量:3
4
作者 Pragati A.Shinde Qaisar Abbas +3 位作者 Nilesh R.Chodankar Katsuhiko Ariga Mohammad Ali Abdelkareem Abdul Ghani Olabi 《Journal of Energy Chemistry》 SCIE EI CAS CSCD 2023年第4期611-638,共28页
The development of clean and sustainable energy sources has received widespread interest in the past few decades due to the rolling energy demands while extenuating the rising tiers of greenhouse gases and environment... The development of clean and sustainable energy sources has received widespread interest in the past few decades due to the rolling energy demands while extenuating the rising tiers of greenhouse gases and environmental pollution.Due to their intermittent nature,these green and sustainable sources require appropriate energy storage systems.Amongst different energy storage technologies,electrochemical energy storage devices,particularly supercapacitors(SCs),have fascinated global attention for their utilization in electric vehicles,power supports,portable electronics,and many others application requiring electric energy devices for their operation.Thus,the growth of SCs in the commercial market has squeezed requirements,and further developments are obligatory for their effective industrialization.In the meantime,SCs also face technical complications and contests for their introduction in industrial settings because of their low energy density and high Levelized cost.The present study combines core strengths,weaknesses,opportunities,and threats(SWOT)analysis of SCs with new perspectives and recent ideas.The challenges and the future progressive prospects of SCs are also presented in detail.This review will afford consistent direction and new superhighways for the further development of SCs as standalone and complementary energy storage systems. 展开更多
关键词 SUPERCAPACITORS Energy storage Strengths opportunities
在线阅读 下载PDF
Towards a business model for second-life batteries: Barriers,opportunities, uncertainties, and technologies 被引量:1
5
作者 Carlos Antônio Rufino Júnior Eleonora Riva Sanseverino +4 位作者 Pierluigi Gallo Daniel Koch Yash Kotak Hans-Georg Schweiger Hudson Zanin 《Journal of Energy Chemistry》 SCIE EI CAS CSCD 2023年第3期507-525,I0014,共20页
Electric vehicles(EVs) and the recent pandemic outbreak give cities a new trend to primarily private and shared mobility with low noise and less air pollution.Crucial factors for the widespread of EVs are the electric... Electric vehicles(EVs) and the recent pandemic outbreak give cities a new trend to primarily private and shared mobility with low noise and less air pollution.Crucial factors for the widespread of EVs are the electrical charging infrastructure,driving range,and the reduction of the cost of battery packets.For this reason,there is a massive effort from manufacturers,governments,and the scientific community to reduce battery costs and boost sustainable electrical production and distribution.Battery reuse is an alternative to reduce batteries’ costs and environmental impacts.Second-life batteries can be used in a wide variety of secondary applications.Second-life batteries can be connected with off-grid or on-grid photovoltaic and wind systems,vehicle charging stations,forklifts,and frequency control.The present work aims to analyze the main challenges imposed on the reuse of batteries,the leading technologies for their reuse,and the different types of batteries in terms of their feasibility for second-life use.The main novelty of this work is the discussion about the barriers,opportunities,uncertainties,and technologies for the second life market.Here we summarize the present state of the art in reusing lithium-ion batteries discussing technical and economic feasibility,environmental impacts,and perspectives.The results show five business models that have been proposed in the literature,three types of markets for trading second-life batteries,and the main opportunities and barriers for each actor in the battery supply chain. 展开更多
关键词 Business models BATTERIES Sustainability Electric vehicles Challenges opportunities Lithium-ion batteries REUSE
在线阅读 下载PDF
CO_2 capture:Challenges and opportunities 被引量:3
6
作者 Liyuan Deng Hanne Kvamsdal 《Green Energy & Environment》 SCIE 2016年第3期179-179,共1页
Although not everybody wants to admit,climate change has been happening with irreversible consequences.It is getting worse and worse and becoming more and more influential to not only the environment but also to all k... Although not everybody wants to admit,climate change has been happening with irreversible consequences.It is getting worse and worse and becoming more and more influential to not only the environment but also to all kinds of beings;our earth is now seriously threatened by climate change.It is a critical issue the whole society must face and actions must 展开更多
关键词 CCS CO2 capture:Challenges and opportunities
在线阅读 下载PDF
Atomically precise metal nanoclusters for(photo)electroreduction of CO_(2): Recent advances, challenges and opportunities
7
作者 Lubing Qin Guanyu Ma +1 位作者 Likai Wang Zhenghua Tang 《Journal of Energy Chemistry》 SCIE EI CAS CSCD 2021年第6期359-370,I0009,共13页
To alleviate the global warming by removing excess CO_(2) and converting them into value-added chemicals,(photo)electrochemical reduction has been recognized as a promising strategy.As the CO_(2) reduction reaction(CO... To alleviate the global warming by removing excess CO_(2) and converting them into value-added chemicals,(photo)electrochemical reduction has been recognized as a promising strategy.As the CO_(2) reduction reaction(CO_(2) RR) is involved with multiple electrons and multiple products,plus the complexity of the surface chemical environment of the catalyst,it is extremely challenging to establish the structure/function relationship.Atomically precise metal nanoclusters(NCs),with crystallographically resolved structure,molecule-like characters and strong quantum confinement effects,have been emerging as a new type of catalyst for CO_(2) RR,and more importantly,they can provide an ideal platform to unravel the comprehensive mechanistic insights and establish the structure/function relationship eventually.In this review,the recent advances regarding employing molecular metal NCs with well-defined structure including Au NCs,Au-based alloy NCs,Ag NCs,Cu NCs for CO_(2) RR and relevant mechanistic studies are discussed,and the opportunities and challenges are proposed at the end for paving the development of CO_(2) RR by using atomically precise metal NCs. 展开更多
关键词 Atomically precise metal nanoclusters (Photo)electroreduction of CO_(2) Structure/function relationship Theoretical calculations ADVANCES opportunities and challenges
在线阅读 下载PDF
Stent,drug,polymer——enefits,risks,and opportunities
8
作者 Samuel J.Shubrooks 《Journal of Geriatric Cardiology》 SCIE CAS CSCD 2006年第2期71-72,共2页
  It has been well established that use of drug-eluting stents has resulted in marked reduction in neointimal proliferation following stenting and that this is reflected clinically in a very significant decrease in ...   It has been well established that use of drug-eluting stents has resulted in marked reduction in neointimal proliferation following stenting and that this is reflected clinically in a very significant decrease in late lumen loss, instent restenosis, and target lesion revascularization. This benefit occurs, however, in the setting of delayed endothelial and vascular wall healing with its potential for continuing thrombogenicity requiring more prolonged use of dual antiplatelet therapy to prevent stent thrombosis.…… 展开更多
关键词 enefits risks and opportunities Stent drug polymer
在线阅读 下载PDF
Opportunities and Risks of Natural Gas Investment in China under the Circumstance of Low Oil Prices
9
作者 Hu Guosong Li Haidong 《China Oil & Gas》 CAS 2017年第3期44-48,53,共6页
After more than 30 years of rapid growth, the Chinese economy has entered the "new normal" of moderately high growth. Due to the effects of multiple factors, the international oil price has remained consiste... After more than 30 years of rapid growth, the Chinese economy has entered the "new normal" of moderately high growth. Due to the effects of multiple factors, the international oil price has remained consistently low. The low oil price has exerted critical effects on international natural gas investment. At the same time, the market-oriented price mechanism of natural gas in China is gradually taking shape; the concept of low carbon development is widely advocated; and the use of natural gas gains popularity in the city. Such factors provide great opportunities for investment in the natural gas market of China, including boiler coal-to-gas transformation, natural gas distributed energy and natural gas vehicles. However, risks also exist, such as the lower competitiveness of natural gas, its excess production capacity and dwindling consumption in some gas consumption industries, an insufficient driving force for facilitating the coal-to-gas transformation of industrial fuel users, reverse substitution of "coal in place of gas" in some enterprises, nontransparent costs of the downstream link of the natural gas price chain, and mismatches and nonsynchronous adjustments in natural gas prices and electricity prices. 展开更多
关键词 Low oil prices Natural gas market opportunities RISKS
在线阅读 下载PDF
Opportunities and Challenges Brought by the Internet
10
作者 Jiang Lintao 《ZTE Communications》 2008年第1期1-7,共7页
The Internet has made an important part of the national information infrastructure of China. Without the Internet, social informationization cannot be popularized to an extent as today. Upon the coming of a new year, ... The Internet has made an important part of the national information infrastructure of China. Without the Internet, social informationization cannot be popularized to an extent as today. Upon the coming of a new year, we especially invited Mr. Jiang Lintao, a famous communication expert and the chief engineer of China Academy of Telecommunication Research of the Ministry of Information Industry, to give us his opinions on the opportunities and challenges brought by the Internet. According to Mr. Jiang, the appearance of the Internet has brought great impact on telecommunications networks. It has broken the monopoly of the telecom industry in telecom services and promoted the development of technologies. Characterized by continuous innovation and aggressiveness, Internet services guarantee their dominating position in broadband networks, and put the telecom industry in a quite passive position. The telecom industry is still looking for new development direction and breakthroughs in technology so as to regain its leading position. Mr. Jiang also pointed out that the future of both telecom networks and the Internet should be next generation network, which will be the main body of the future national information infrastructure. The essential features of the next generation network should be as follows: it should be secure and trustworthy enough to safeguard users’ rights, national security and social stability; it should be scalable enough to allow sustainable development; it should be compatible with current main technologies, co-exist with them and allow their graceful evolution; and it should provide a network platform for everybody to innovate. 展开更多
关键词 opportunities and Challenges Brought by the Internet
在线阅读 下载PDF
ZTE Chairman Bullish on Telecom Business Opportunities in Developing and Densely Populated Nations
11
《ZTE Communications》 2007年第4期2-2,共1页
ZTE Corporation (ZTE), a leading global provider of telecommunications equipment and network solutions, recently
关键词 ZTE Chairman Bullish on Telecom Business opportunities in Developing and Densely Populated Nations
在线阅读 下载PDF
CPMEC FACING CHALLENGES AND OPPORTUNITIES UNDER NEW SITUATION
12
《China Oil & Gas》 CAS 2001年第3期4-5,共2页
关键词 CNPC CPMEC FACING CHALLENGES AND opportunities UNDER NEW SITUATION
在线阅读 下载PDF
Challenges and Opportunities to CNPC's Refining and Chemical Industry
13
作者 (CP News, translated by Rong Jiashu,ed, Yuan Zhishang) 《China Oil & Gas》 CAS 1998年第2期75-75,共1页
关键词 CNPC Challenges and opportunities to CNPC’s Refining and Chemical Industry
在线阅读 下载PDF
Opportunities and Challenges for China at the Turn of the Century
14
作者 Li YiSenior Fellow of Institute of World Economics and Politics of Chinese Academy of Social Sciences 《经济研究参考》 1999年第90期30-36,共7页
To carry out reforms and opening up,and realize economic internationalization is the road China nust take in developing its economy.
关键词 opportunities and Challenges for China at the Turn of the Century
在线阅读 下载PDF
Double-edged sword-Challenges and opportunities
15
作者 Shang Lin’aiyi 《China Textile》 2007年第8期30-33,共4页
In this Shi Jiazhuang Royal King Apparel Group fashion show and franchise recruitment event, Liu Lianhong, president of the association of clothing industry trade of Hebei province made his presence and delivered a ke... In this Shi Jiazhuang Royal King Apparel Group fashion show and franchise recruitment event, Liu Lianhong, president of the association of clothing industry trade of Hebei province made his presence and delivered a key speech involving the status quo of Hebei garment industry, opportunities and challenges it faces, practical solutions and expectation as well, which impressed all the present a lot. After the event l had a face to face interview with him: 展开更多
关键词 In Double-edged sword-Challenges and opportunities
在线阅读 下载PDF
More Opportunities are Waiting for the Spun-laced Non-woven?
16
作者 Wang Ting 《China Textile》 2006年第3期96-99,共4页
关键词 More opportunities are Waiting for the Spun-laced Non-woven HIGH
在线阅读 下载PDF
Seeking Opportunities at The Show
17
作者 Zhao Fei 《China Textile》 2010年第10期40-42,共3页
There are four numbers that can describe a city, 7300 years of ancestor culture, 4300 years of city culture, 2700 years the canal culture, and 130 years of industrial culture. Another set of four numbers are: as the C... There are four numbers that can describe a city, 7300 years of ancestor culture, 4300 years of city culture, 2700 years the canal culture, and 130 years of industrial culture. Another set of four numbers are: as the Chinese Knitting 展开更多
关键词 Seeking opportunities at The Show
在线阅读 下载PDF
Challenges and Opportunities of China Oil & Gas Industry
18
作者 Qian Xingkun 《China Oil & Gas》 CAS 2015年第2期26-32,共7页
Chinese economy has turned from rapid development into new normal. With economic transition, demand for oil and gas decreases as well. Consumed diesel-gasoline ratio keeps declining, and diesel export increases consid... Chinese economy has turned from rapid development into new normal. With economic transition, demand for oil and gas decreases as well. Consumed diesel-gasoline ratio keeps declining, and diesel export increases considerably. Gas demand grows at medium speed, and supply meets demand in general. Alternative energy dominated by gas and electricity will develop faster. As crude oil import right is gradually liberalized, domestic oil market structure will be changed. Oil price drop brings the best opportunity for oil and gas market reform, and environmental protection becomes main force boosting natural gas development. 展开更多
关键词 OIL natural gas TRANSITION OPPORTUNITY
在线阅读 下载PDF
Investigating and predicting the role of photovoltaic, wind, and hydrogen energies in sustainable global energy evolution
19
作者 Mahmood Swadi Dheyaa Jasim Kadhim +3 位作者 Mohamed Salem Firas Mohammed Tuaimah Ammar Sabri Majeed Ali Jawad Alrubaie 《Global Energy Interconnection》 EI CSCD 2024年第4期429-445,共17页
The global shift toward next-generation energy systems is propelled by the urgent need to combat climate change and the dwindling supply of fossil fuels.This review explores the intricate challenges and opportunities ... The global shift toward next-generation energy systems is propelled by the urgent need to combat climate change and the dwindling supply of fossil fuels.This review explores the intricate challenges and opportunities for transitioning to sustainable renewable energy sources such as solar,wind,and hydrogen.This transition economically challenges traditional energy sectors while fostering new industries,promoting job growth,and sustainable economic development.The transition to renewable energy demands social equity,ensuring universal access to affordable energy,and considering community impact.The environmental benefits include a significant reduction in greenhouse gas emissions and a lesser ecological footprint.This study highlights the rapid growth of the global wind power market,which is projected to increase from$112.23 billion in 2022 to$278.43 billion by 2030,with a compound annual growth rate of 13.67%.In addition,the demand for hydrogen is expected to increase,significantly impacting the market with potential cost reductions and making it a critical renewable energy source owing to its affordability and zero emissions.By 2028,renewables are predicted to account for 42%of global electricity generation,with significant contributions from wind and solar photovoltaic(PV)technology,particularly in China,the European Union,the United States,and India.These developments signify a global commitment to diversifying energy sources,reducing emissions,and moving toward cleaner and more sustainable energy solutions.This review offers stakeholders the insights required to smoothly transition to sustainable energy,setting the stage for a resilient future. 展开更多
关键词 Next energy Renewable energy SUSTAINABILITY Environmental benefits Economic opportunities
在线阅读 下载PDF
新冠疫情背景下线上教学SWOT分析与对策建议——云南开放大学经济与管理学院线上教学的行与思 被引量:1
20
作者 许树华 《楚雄师范学院学报》 2020年第6期137-142,共6页
2020年春季,新型冠状病毒肺炎席卷全球。在教育部统一部署下,各级各类学校在线教育全面铺开实施。文章以云南开放大学经济与管理学院线上教学为例,通过SWOT分析法,从优势、劣势、机遇、挑战四个方面分别对该教学模式展开分析,并依据分... 2020年春季,新型冠状病毒肺炎席卷全球。在教育部统一部署下,各级各类学校在线教育全面铺开实施。文章以云南开放大学经济与管理学院线上教学为例,通过SWOT分析法,从优势、劣势、机遇、挑战四个方面分别对该教学模式展开分析,并依据分析结果提出优化线上线下“混合式”教学模式,整合开发平台功能丰富教学模式,制定线上教学管理体制和配套政策的对策建议。 展开更多
关键词 线上教学 SWOT(StrengthWeakness opportunities Threatens)分析 对策建议
在线阅读 下载PDF
上一页 1 2 4 下一页 到第
使用帮助 返回顶部