Results 21 to 30 of about 1,788,094 (341)
Advances in Civil Engineering, 2023 Lane-changing prewarning is an active management measure used to mitigate the impact of incidents on expressways. This measure affects the operational efficiency and safety of traffic flow upstream of the incident location.
Yunteng Chen +5 more
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Analysis of Mechanical Properties of Loess with Lime Incorporation Ratio [PDF]
MATEC Web of Conferences, 2022 Taking loess as the research object, the effect of lime content on mechanical properties of loess was studied. Firstly, the basic physical parameters of loess were obtained by laboratory physical index test and improved by lime.
Wu Tiehai +3 more
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Radiation shielding analysis and criticality safety calculation for spent fuel transportation cask [PDF]
EPJ Web of ConferencesChina anticipates a shortage in storage capacity for spent fuels at reactor sites for the AP1000 NPPs within the next 10 to 20 years. We proposed a conceptual design for a transportation cask capable of loading 21 spent fuel assemblies in AP1000 reactors
Chen Xiaosong +3 more
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Investing in public investment: an index of public investment efficiency
Journal of Economic Growth, 2011 This paper introduces a new index that captures the institutional environment underpinning public investment management across four different stages: project appraisal, selection, implementation, and evaluation. Covering 71 countries, including 40 low-income countries, the index allows for benchmarking across regions and country groups and for nuanced ...
Dabla-Norris, Era +4 more
openaire +2 more sources
BMC Pregnancy and Childbirth, 2023 Background The Enhancing Nutrition and Antenatal Infection Treatment (ENAT) intervention was implemented in Ethiopia to improve newborn birth weight (BW) by strengthening the contents and quality of antenatal care (ANC), especially point-of-care testing ...
Y Mekonnen +12 more
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Innovative Paths and Strategies for Property Management in the Context of Dual-Carbon Strategy [PDF]
E3S Web of Conferences, 2023 In the context of China’s strategy to promote carbon peaking and carbon neutrality, the construction industry has come under the spotlight for its higher carbon emissions.
Su Litao +8 more
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Deformation Analysis of a New Subway Transfer Channel Closely Undercrossing an Existing Station
Advances in Civil Engineering, 2023 Disturbances that occur due to the construction of new subway transfer channels in cities pose a significant threat to the safe operation and structural stability of existing subway stations.
Houqiang Sun +5 more
doaj +1 more source
Recent advances in applications of multimodal ultrasound-guided photoacoustic imaging technology
Visual Computing for Industry, Biomedicine, and Art, 2020 Photoacoustic imaging (PAI) is often performed simultaneously with ultrasound imaging and can provide functional and cellular information regarding the tissues in the anatomical markers of the imaging.
Shanshan Wang, Yunfeng Zhao, Ye Xu
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IET Cyber-Physical Systems, 2023 Owing to the availability of sensor data, the operation and maintenance (O&M) of sustainable energy systems have become more intelligent. In particular, data‐driven approaches have gained growing interest in supporting intelligent O&M.
Dejun Wang +8 more
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Research on the Synergy between Government Role and Market Mechanism in Competition and Cooperation of State-Owned Enterprises [PDF]
SHS Web of ConferencesAs the market economy matures and global economic integration deepens, state-owned firms play an increasingly important role in domestic and international competition and collaboration.
Wu Binyuan
doaj +1 more source