期刊文献+
共找到106,438篇文章
< 1 2 250 >
每页显示 20 50 100
What Can Europe Learn from a More Open China?
1
作者 THOMAS KARLSSON 《China Today》 2026年第2期40-42,共3页
China’s commitment to high-standard opening-up during its 15th Five-Year Plan period offers Europe an alternative approach to economic resilience.IN medical practice,a wise doctor does not treat a fever by plunging t... China’s commitment to high-standard opening-up during its 15th Five-Year Plan period offers Europe an alternative approach to economic resilience.IN medical practice,a wise doctor does not treat a fever by plunging the patient into an ice bath.The sudden shock may lower the temperature,but it risks systemic collapse.Instead,the proper treatment should support the body’s own resilience,combat the infection. 展开更多
关键词 systemic collapse openNESS high standard opening up economic resilience ice baththe medical practice economic resiliencein
在线阅读 下载PDF
Enhancing High-Level Opening Up
2
《ChinAfrica》 2026年第3期2-2,共1页
Hainan Province in south China is the country’s second-largest island and the largest free trade port by area.It has entered a historic phase in China’s drive to promote high-level institutional opening up.On 18 Dec... Hainan Province in south China is the country’s second-largest island and the largest free trade port by area.It has entered a historic phase in China’s drive to promote high-level institutional opening up.On 18 December 2025,Hainan officially launched island-wide special customs operations,commonly referred to as“customs closure.”From that date,goods entering or leaving the island,except those traded with the Chinese mainland,are subject to simplified customs procedures and potentially reduced or zero tariffs. 展开更多
关键词 free trade port Hainan Province reduced zero tariff high level opening up simplified customs procedures customs closure institutional opening up
原文传递
GSMA Open Gateway下跨运营商能力调用的实践探索
3
作者 何宇 孙兴 +3 位作者 陈建伟 吴洪林 郑昊 包雨涵 《通信技术》 2026年第1期78-83,共6页
在5G与数字生态融合背景下,GSMA Open Gateway通过标准化API与统一接入框架,实现应用在全球运营商网络的可移植与规模化部署,降低开发与适配成本,推动运营商能力开放。然而,跨运营商能力调用仍是关键瓶颈。因此,梳理了CAMARA 4类应用程... 在5G与数字生态融合背景下,GSMA Open Gateway通过标准化API与统一接入框架,实现应用在全球运营商网络的可移植与规模化部署,降低开发与适配成本,推动运营商能力开放。然而,跨运营商能力调用仍是关键瓶颈。因此,梳理了CAMARA 4类应用程序编程接口(API)分发模式,对比分析了国内外实践差异。其中,国内运营商针对国内5G网络按需质量保障(QoD)3网互通中聚合平台(Aggregator)面临的痛点,提出了以软件开发工具包(SDK)为核心的解决方案。这一方案通过了统一认证和中国香港商用案例的可行性验证。此外,我国还提出了“SDK+Open Gateway”全球推广与模型上下文协议(MCP)模式演进路径,为全球运营商跨网协同提供中国经验,推动生态从技术框架迈向规模商用,助力数字经济高质量发展。 展开更多
关键词 open Gateway 跨运营商能力调用 模型上下文协议 API标准化
在线阅读 下载PDF
Fueling the Future: AAetok’s New Road to Openness
4
作者 Xu Lindi(Text/Photos) Zhang Xu(Text/Photos) +1 位作者 Li Yilei(Text/Photos) Li Nan(Translated) 《China's Tibet》 2026年第1期29-35,共7页
Metok,located in Nyingchi,the Xizang Autonomous Region,is known as the last county in China to be connected by road.Poor transportation and limited access to petroleum were two obstacles to its development.As soon as ... Metok,located in Nyingchi,the Xizang Autonomous Region,is known as the last county in China to be connected by road.Poor transportation and limited access to petroleum were two obstacles to its development.As soon as the highway connecting Metok and the outside world was completed in 2014,China National Petroleum Corporation’s(CNPC)first gas station in the county was put into operation,providing the momentum for this"secret land of Lotus"and helping it embark on a journey toward openness and prosperity. 展开更多
关键词 Metok ROAD Nyingchi FUTURE openNESS FUELING gas station Xizang
在线阅读 下载PDF
Openness in a Century-Old Community
5
作者 XIA YUANYUAN 《China Today》 2026年第3期44-47,共4页
Local residents,artists,and entrepreneurs who converge on Haikou’s historical Qilou Street are contributing to a new chapter in the story of Hainan’s opening-up.MORE than 100 years ago,the area alongQilou(Sotto Port... Local residents,artists,and entrepreneurs who converge on Haikou’s historical Qilou Street are contributing to a new chapter in the story of Hainan’s opening-up.MORE than 100 years ago,the area alongQilou(Sotto Portico)Street in Haikou,capital of Hainan Province,served asthe embarkation point for Hainanesesetting out on their maritime voyages to seek greener pastures. 展开更多
关键词 ARTISTS openNESS HAINAN local residents qilou street ENTREPRENEURS Haikou maritime voyages
在线阅读 下载PDF
沈鼓集团与OPEN MIND:从效率瓶颈到叶轮加工的技术革新
6
作者 勾鑫彤 《金属加工(冷加工)》 2026年第1期54-55,共2页
沈鼓集团作为中国装备制造业核心企业,每年需生产2000余个叶轮,面对工件复杂度与精度要求提升带来的效率瓶颈,沈鼓集团引入hyperMILL软件,开发了叶轮自动化编程模块、“3+2直线轴加工三元叶轮”等工艺方案,集成插铣、叶轮摆线铣削等先... 沈鼓集团作为中国装备制造业核心企业,每年需生产2000余个叶轮,面对工件复杂度与精度要求提升带来的效率瓶颈,沈鼓集团引入hyperMILL软件,开发了叶轮自动化编程模块、“3+2直线轴加工三元叶轮”等工艺方案,集成插铣、叶轮摆线铣削等先进技术,借助软件智能避让、刀轨规划、虚拟机床模拟仿真等,提高了加工效率,提升了产品质量的一致性,降低了刀具成本与试错成本,为高端装备制造领域的智能化升级奠定基础。 展开更多
关键词 沈鼓集团 open MIND HYPERMILL 叶轮加工
在线阅读 下载PDF
Visual prognosis following open globe injury:clinical characteristics and risk factors from Vietnam National Eye Hospital
7
作者 Phan Thi Thu Huong Tham Truong Khanh Van +2 位作者 Bui Thi Van Anh Hoang Thi Hai Van Pham Ngoc Dong 《International Journal of Ophthalmology(English edition)》 2026年第2期346-353,共8页
AIM:To evaluate the clinical characteristics and risk factors associated with visual prognosis in patients with open globe injuries(OGIs)treated at Vietnam National Eye Hospital.METHODS:A prospective observational stu... AIM:To evaluate the clinical characteristics and risk factors associated with visual prognosis in patients with open globe injuries(OGIs)treated at Vietnam National Eye Hospital.METHODS:A prospective observational study included patients with OGIs treated between June 2023 and June 2024.Data on demographics,injury features,and clinical findings were extracted from medical records.Poor visual outcome was defined as final best-corrected visual acuity(BCVA)worse than 20/400 or no light perception.Multivariable logistic regression was performed to identify independent risk factors.RESULTS:Among 509 patients(636 eyes),the mean age was 35.13y(range 20–51y),and 67.6%were male.After treatment,the proportion of eyes achieving≥20/40 increased from 12.6%to 42.1%,while no light perception decreased from 29.1%to 9.4%.Independent predictors of poor visual outcomes included delayed admission[>4h,odds ratio(OR)=3.33,95%confidence intervals(CI):1.76–6.33,P<0.001],Zone III injury(OR=5.90,95%CI:2.85–12.24,P<0.001),wound length>10 mm(OR=2.59,95%CI:1.60–4.18,P<0.001),relative afferent pupillary defect(RAPD,OR=1.65,95%CI:1.03–2.64,P=0.039),endophthalmitis(OR=1.75,95%CI:1.01–3.03,P=0.047),retinal detachment(OR=3.32,95%CI:2.02–5.45,P<0.001),and eyelid lacerations(OR=1.94,95%CI:1.13–3.33,P=0.016)associated with OGIs.Vitreous hemorrhage(OR=0.44,95%CI:0.22–0.89,P=0.023)was associated with better outcomes,and female gender appeared protective.CONCLUSION:Poor visual outcomes remain common after OGIs,despite improve visual acuity in many cases.Several clinical and injury-related factors are strongly associated with prognosis.Early recognition of these predictors can support risk stratification and improve trauma care in similar settings. 展开更多
关键词 open globe injury visual outcome prognostic factors ocular trauma VIETNAM
原文传递
As Western Economies Erect Barriers,China Deepens Its Openness
8
作者 THOMAS KARLSSON 《China Today》 2026年第3期52-54,共3页
China’s commitment to high-standard opening-upduring its 15th Five-Year Plan period offers Europe analternative approach to economic resilience.AT a time when much of the Westernworld is retreating behind tariff wall... China’s commitment to high-standard opening-upduring its 15th Five-Year Plan period offers Europe analternative approach to economic resilience.AT a time when much of the Westernworld is retreating behind tariff wallsand industrial policy rhetoric framedaround“unfair competition,”China ismoving steadfastly in the opposite direction. 展开更多
关键词 industrial policy economic resilience tariff walls tariff wallsand unfair competition high standard opening up
在线阅读 下载PDF
Theoretical Logic and Practical Pathways for Distance Open Education Empowering the Enhancement of Digital Literacy among Rural Cadres
9
作者 Ming LU Ji TANG Yuxiao ZHANG 《Asian Agricultural Research》 2026年第2期37-41,共5页
At present, enhancing the digital literacy of village cadres faces practical constraints such as governance capability gaps induced by the second-level digital divide, the absence of a systematic cultivation system, i... At present, enhancing the digital literacy of village cadres faces practical constraints such as governance capability gaps induced by the second-level digital divide, the absence of a systematic cultivation system, incomplete last-kilometer implementation for translating skills into practice, and inadequate incentive mechanisms. As a novel educational form deeply integrating digital information technology with teaching and learning, distance open education provides multi-directional empowerment for enhancing village cadres digital literacy. This is achieved through open learning methods, the application of modern digital technologies, tailored learning programs, and the establishment of "overpass bridges" for translating learning outcomes into practice. Based on this, it is essential to further streamline the pathways for educating and cultivating village cadres, vigorously promote the digitalization of teaching, practice, and support services, develop systematic and localized digital education resources, and actively explore and establish a complementary credit bank system for their digital literacy cultivation. 展开更多
关键词 Distance open education Digital literacy Village cadres Rural digital governance
在线阅读 下载PDF
Robotic-assisted living donor nephrectomy in open kidney transplantation:Our clinical experience
10
作者 Gaetano Ciancio Jeffrey JGaynor +8 位作者 Mahmoud Morsi Giselle Guerra Javier Gonzalez Armando Salim Munoz Abraham Adela Mattiazzi Franco H.Cabeza Angel Alvarez Matthew Gaynor Rodrigo Vianna 《Laparoscopic, Endoscopic and Robotic Surgery》 2026年第1期16-22,共7页
Objective:Robotic-assisted living donor nephrectomy(RALDN)has been shown to be a safe and feasible option,offering enhanced visualization and improved surgical dexterity,allowing for a potential increase in the living... Objective:Robotic-assisted living donor nephrectomy(RALDN)has been shown to be a safe and feasible option,offering enhanced visualization and improved surgical dexterity,allowing for a potential increase in the living donor pool to perform pediatric and adult kidney transplants,even in cases of grafts with anatomical variants.We report our recent experience in using RALDN for open kidney transplantation(OKT).Methods:Between August 2021 and July 2025,122 kidney transplant recipients underwent OKT using RALDN grafts obtained at the Miami Transplant Institute.Clinical outcomes,during the first12 months post-transplant,including the incidence of delayed graft function(DGF),surgical complications,estimated glomerular filtrationrate(eGFR),and graft loss,were evaluated.Results:Sixteen pediatric and 106 adult recipients were included.The median recipient and donor ages were 42.2 yr and 39.5 yr,respectively.Male recipients comprised 63.1%(77/122);female donors comprised 56.6%(69/122).Among the donors,no conversion to open surgery was needed,and no postoperative complications attributed to the RALDN procedure were observed.Thirty-one kidney grafts required back table reconstruction.The median cold and warm ischemia times were 55.5 min and 27.0 min,respectively.One case(0.8%)of DGF was observed.One recipient(0.8%)developed a postoperative vascular complication;five(4.1%)developed a urologic complication.The median eGFRs at 1 mo,3 mo,6 mo,and 12 mo post-transplant were 71.9,77.1,75.1,and 72.1 mL/min/1.73 m2,respectively.No cases of graft failure during the first12 months post-transplant were observed,and one patient died with a functioning graft.Conclusion:RALDN is a safe and effective technique that provides favorable outcomes among both donors and recipients.This minimally invasive approach should be offered as a safe alternative to living donor patients. 展开更多
关键词 Living donor nephrectomy open kidney transplantation Robotic-assisted surgery
原文传递
Altered amplitudes of low-frequency fluctuations in primary open angle glaucoma patients:a resting-state fMRI study
11
作者 Yi Huang Hong-Dou Luo +7 位作者 Yong-Qiang Shu Feng Ouyang Yu-Ning Song Yuan-Yuan Wang Xue-Qing Yu Chan Xiong Lu Yang Xu Zhang 《International Journal of Ophthalmology(English edition)》 2026年第2期291-301,共11页
AIM:To study the relationships between amplitude of low-frequency fluctuations(ALFF)changes and clinical ophthalmic parameters in patients with primary open angle glaucoma(POAG)and analyze the diagnostic value of ALFF... AIM:To study the relationships between amplitude of low-frequency fluctuations(ALFF)changes and clinical ophthalmic parameters in patients with primary open angle glaucoma(POAG)and analyze the diagnostic value of ALFF.METHODS:Twenty-four POAG patients and 24 healthy controls(HCs)underwent resting-state functional magnetic resonance imaging(rs-fMRI).Nonparametric rank-sum tests were used to compare the ALFF values in the slow-4 and slow-5 bands,and Spearman or Pearson correlation analysis was used to assess the correlation between ALFF changes and clinical ophthalmic parameters in POAG patients.Receiver operating characteristic(ROC)curves were used to evaluate the diagnostic performance of the ALFF.RESULTS:There were 16 males in POAG patients(median age 48y)and 12 males in HCs(median age 39y).Compared with HCs,POAG patients presented increased or decreased ALFF values in different brain regions,and similar changes were observed in mild POAG patients.The ALFF values were correlated with retinal nerve fiber layer(RNFL)thickness,inner limiting membrane-retinal pigment epithelium thickness changes and the degree of visual field defects.Analysis of the diagnostic value of the ALFF via ROC curves revealed that the right medial frontal gyrus[area under the curve(AUC)=0.9063]and superior frontal gyrus(AUC=0.9097)had better diagnostic value than did the optic disc area(AUC=0.8019),visual field index(VFI%,AUC=0.8988)and macular parameters.CONCLUSION:POAG patients present altered cortical function that is significantly correlated with the optic nerve and retinal thickness and had good diagnostic value,which may reflect the underlying neuropathological mechanism of POAG. 展开更多
关键词 primary open angle glaucoma restingstate functional magnetic resonance imaging low-frequency amplitude neurodegenerative disease
原文传递
“3Open”理念下高校图书馆未来学习中心的理论框架及建设策略研究
12
作者 郭淑敬 肖志超 《河北科技图苑》 2026年第1期1-8,共8页
文章基于已有研究和政策文件,探讨了“3Open”理念:打开学科边界、打开学校边界、打开素养边界,分析了“3Open”理念与高校图书馆未来学习中心的契合性,在此基础上论述了高校图书馆未来学习中心在3Open理念下的资源、空间、馆员、技术... 文章基于已有研究和政策文件,探讨了“3Open”理念:打开学科边界、打开学校边界、打开素养边界,分析了“3Open”理念与高校图书馆未来学习中心的契合性,在此基础上论述了高校图书馆未来学习中心在3Open理念下的资源、空间、馆员、技术、服务等维度的建设框架。提出加速知识细粒度流转、强化顶层设计、重视素养需求的建议,以期为我国高校图书馆未来学习中心建设提供参考。 展开更多
关键词 3open理念 高校图书馆 未来学习中心
在线阅读 下载PDF
A Gateway for Opening Up
13
作者 YU YUNQUAN 《ChinAfrica》 2026年第3期34-35,共2页
Hainan FTP will boost alignment with international rules in China’s opening up The Hainan Free Trade Port(FTP)represents a significant step forward in China’s pursuit of high-standard opening up and greater engageme... Hainan FTP will boost alignment with international rules in China’s opening up The Hainan Free Trade Port(FTP)represents a significant step forward in China’s pursuit of high-standard opening up and greater engagement in economic globalisation.Following years of exploration,the policy framework for the Hainan FTP has come into being,and the recent launch of island-wide special customs operations marks an important transition-from institutional design to full implementation. 展开更多
关键词 Special Customs Operations International Rules policy framework Hainan Free Trade Port free trade port ftp represents alignment international rules institutional design opening Up
原文传递
Hainan FTP:A New Step to Align with International Rules in Opening-Up
14
作者 YU YUNQUAN 《China Today》 2026年第3期32-33,共2页
The Hainan Free Trade Port’s implementation of special customs operations marks a significant stride in China’s institutional opening-up,spurring global trade and investment flows.THE Hainan Free Trade Port(FTP)repr... The Hainan Free Trade Port’s implementation of special customs operations marks a significant stride in China’s institutional opening-up,spurring global trade and investment flows.THE Hainan Free Trade Port(FTP)represents a significant step forward in China’s pursuit of high-standard opening-up and greater engagement in economic globalization. 展开更多
关键词 implementation special customs operations Special Customs Operations free trade port s Global Trade Hainan Free Trade Port free trade port ftp represents Institutional opening Up Investment Flows
在线阅读 下载PDF
The Architecture of Openness
15
作者 LIU LIANG LIAO SHUOZHONG 《ChinAfrica》 2025年第12期30-32,共3页
The CIIE demonstrates China’s commitment to opening up and cooperation The eighth China International Import Expo(CIIE),held in Shanghai from 5 to 10 November,once again underscored China’s commitment to deepening i... The CIIE demonstrates China’s commitment to opening up and cooperation The eighth China International Import Expo(CIIE),held in Shanghai from 5 to 10 November,once again underscored China’s commitment to deepening institutional opening up. 展开更多
关键词 institutional opening up ciie opening up openNESS china deepening institutional opening up ARCHITECTURE
原文传递
西门子SOMATOM Sensation Open大孔径16排螺旋CT典型故障维修
16
作者 朱玉坤 程时栋 +3 位作者 杨明 翁飞 田靓 梁辰 《医疗卫生装备》 2025年第11期112-114,共3页
介绍了西门子SOMATOM Sensation Open大孔径16排螺旋CT 3类典型故障的现象,分析了各类典型故障产生的原因,并提出了相应的排除方法,为医学工程人员维修类似故障提供了参考。
关键词 西门子SOMATOM Sensation open大孔径16排螺旋CT 故障维修 故障分析
在线阅读 下载PDF
Open Lower Limb Trauma in Children
17
作者 Abakar Djibrine Mahamat-Nour Olivier N’garinguem +3 位作者 Bembo Lamega Ali Haouane Nazira Kalki Djiannone Ouchemi Choua 《Open Journal of Orthopedics》 2025年第2期110-116,共7页
Purpose: To evaluate open lower limb trauma management in children. Me-thod: We conducted a twelve-month cross-sectional prospective study. Results: Open trauma of lower limb had 7.9% of hospital frequency. Mean age w... Purpose: To evaluate open lower limb trauma management in children. Me-thod: We conducted a twelve-month cross-sectional prospective study. Results: Open trauma of lower limb had 7.9% of hospital frequency. Mean age was 8 years with a sex ratio of 2.45. In 68.4% of cases, trauma occurred in road traffic accidents. Average consultation time was 2.4 hours. Trauma mainly affected the leg in 39.5% of cases, and the thigh in 34.2%. Soft tissue wounds occurred in 52.6% of cases, and open fractures in 47.4%. Average response time was one hour. Wound trimming and suturing were performed in 76.3% of cases and combined with bone nailing in 15.8%. The outcome was favorable in 92.1% of cases. Average hospital stay was 4.37 days. Conclusion: Open trauma to the lower limb is a frequent and occurs mainly in road traffic accidents. Management was early, with a favorable outcome for most patients and a short hospital stay. 展开更多
关键词 open Trauma open Fractures Lower Limb CHILDREN CHUME CHAD
暂未订购
Focusing Efforts on Shouldering Greater Responsibility in Development and Advancing Reform and High-Standard Opening Up to Remove Obstacles and Boost Growth Momentum
18
作者 Xu Kunlin 《Foreign Affairs Journal》 2025年第1期44-58,106-111,共21页
General Secretary Xi Jinping has emphasized that reform and opening up is a crucial move in determining the destiny of contemporary China and is also crucial for the success of Chinese modernization.General Secretary ... General Secretary Xi Jinping has emphasized that reform and opening up is a crucial move in determining the destiny of contemporary China and is also crucial for the success of Chinese modernization.General Secretary Xi Jinping and the Central Committee of the Communist Party of China(CPC)deeply care about and have high expectations for Jiangsu as a pioneer in reform and opening up. 展开更多
关键词 REFORM modernization DESTINY opening up reform opening up PIONEER
原文传递
Open science indicator compliance by Spanish scientific journals
19
作者 MaríaÁngeles Coslado Daniela De Filippo Elías Sanz-Casado 《Journal of Data and Information Science》 2025年第4期219-242,共24页
Purpose:This paper focuses on scientific journals’policies on open access and open science.The subject has gained increasing relevance,driven by the need for more-democratic access to knowledge and improved research ... Purpose:This paper focuses on scientific journals’policies on open access and open science.The subject has gained increasing relevance,driven by the need for more-democratic access to knowledge and improved research visibility,which require eliminating the financial,legal,and technical barriers that restrict access to scientific output.Design/methodology/approach:This paper uses the findings of FECYT’s 2023 Assessment of the Editorial and Scientific Quality of Spanish Scientific Journals,with 254 participating journals,as its case study.Open science indicators assess the transparency of policies on content access,reuse,openness,and reproducibility.Nonparametric tests analyse the relationship between the indicators and the dimensions of publisher type and subject area.Findings:High compliance rates are found for indicators related to publication licences and intellectual property rights.Only 37%of the journals examined post their editorial policy on Sherpa Romeo.Ninety-four percent publish open access.However,open peer review is rarely applied(0.38%of the journals).Journals in Communication,Information and Scientific Documentation,Fine Arts,Education Science,and Biomedical Sciences have high compliance percentages.Most journals(83%)are institutional,with universities and associations generally exhibiting better results.Research limitations:This study is based on specific indicators that do not cover all the factors that influence the transition toward open science;for example,editorial culture and technological infrastructure are not envisaged.Furthermore,differences in open science implementation are identified between disciplinary areas and between publisher types,but the underlying causes of these differences are not thoroughly investigated.Future research could address these points for a fuller understanding.Practical implications:This study highlights the need for journals to improve transparency by adopting open peer review and clear policies.These changes enhance accessibility and credibility,fostering inclusive knowledge dissemination.Institutions and policymakers should support these efforts to boost research impact.Originality/value:This study offers insights into open science practices in Spanish journals,a growing academic topic.Its originality lies in examining open science indicators across disciplines and publishers.By identifying strengths and gaps,the study helps journals enhance transparency. 展开更多
关键词 Scientific journals Assessment open access open science REPOSITORIES POLICIES
在线阅读 下载PDF
ANCHORING RCEP IN OPENNESS China’s unilateral market opening is accelerating high-level implementation of RCEP
20
作者 China Institute for Reform and Development(CIRD)research team Chi Fulin +3 位作者 Yang Rui Kuang Xianming Wang Yuehong Jin Ye 《China Report ASEAN》 2025年第5期60-61,共2页
The Regional Comprehensive Economic Partnership(RCEP)is a significant achievement in terms of Asia’s exploration and efforts toward regional economic integration.It integrates regional economic and trade cooperation ... The Regional Comprehensive Economic Partnership(RCEP)is a significant achievement in terms of Asia’s exploration and efforts toward regional economic integration.It integrates regional economic and trade cooperation mechanisms,demonstrates the determination and capabilities of Asian countries to promote open cooperation. 展开更多
关键词 unilateral market opening high level implementation openNESS economic trade cooperation mechanismsdemonstrates regional comprehensive economic partnership rcep regional economic partnership RCEP ANCHORING
在线阅读 下载PDF
上一页 1 2 250 下一页 到第
使用帮助 返回顶部