Results 21 to 30 of about 3,632,657 (311)
Effect of different replacement depth on slope stability of roadbed [PDF]
MATEC Web of Conferences, 2022 Combined with the engineering example of Sanyangchuan tunnel and lead project in Tianshui City, firstly, the cement improved soil and lime improved soil with better mechanical properties were selected by experiment. Secondly, based on Geostudio software,
Jia Zhaofeng +3 more
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
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
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
doaj +1 more source
Investment Incentives and Electricity Spot Market Design [PDF]
, 2010 In liberalized electricity markets strategic firms compete in an environment characterized by fluctuating demand and non-storability of electricity.
Grimm, Veronika, Zöttl, Gregor
core +4 more sources
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
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
doaj +1 more source