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421
Comparisons of the Generalized Potential Temperature in Moist Atmosphere with the Equivalent Potential Temperature in Saturated Moist Atmosphere
Published 2009-01-01“…Comparisons of GPT in moist atmosphere with the equivalent potential temperature (EPT) in saturated moist atmosphere were made by analyzing three torrential rain cases occurring over Jianghuai Valleys in 2003, the north China in 2004, and with the typhoon Fung-Wong in 2008, respectively. …”
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422
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423
Improved CenterNet for Accurate and Fast Fitting Object Detection
Published 2022-01-01Get full text
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424
The Complexity Analysis for Price Game Model of Risk-Averse Supply Chain Considering Fairness Concern
Published 2018-01-01Get full text
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425
Calculation and Influencing Factors of the Operating Efficiency of Chinese Airports under High-Quality Development
Published 2022-01-01“…Combining with the connotation of the “green, smart, humane, and safe” airport high-quality development, the paper applied the Tobit model to quantitatively analyze the influencing factors of the operating efficiency of airports, and the research shows that (1) the overall operating efficiency of the study airports is 0.734; in terms of the region, the operating efficiency of airports located in southwest and northwest regions is greatly affected by natural factors, while the operating efficiency of airports located in North China is mostly affected by social factors. (2) Under the perspective of human-earth relationship, the impact of natural factors on the operating efficiency of airports is greater than that of social factors, wherein PM2.5 and relative humidity have negative impact, while the actual foreign capital utilization of the city and domestic and foreign tourists have positive impact. (3) The regression results of the Tobit model indicate that green, smart, and safe indicators can promote the high-quality development of airports, while the humane indicator restrains the high-quality development of airports.…”
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426
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427
In Situ Stress Prediction in Subsurface Rocks: An Overview and a New Method
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428
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Study on the Mathematical Model and Propagation Characteristics of AE Waveform Signals during Rock Fracture
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431
Study on Effect of Perforation Orientation on Hydraulic Fracturing of Shale
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432
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433
Modeling and performance analysis of MWCNT bundle interconnect based on state space method
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434
Effects of Weather, Time, and Pollution Level on the Amount of Particulate Matter Deposited on Leaves of Ligustrum lucidum
Published 2015-01-01“…This paper investigated the spatial and temporal variations in the amounts of PM accumulated on leaves of Ligustrum lucidum, a common evergreen tree species in North China. The effects of rainfall and wind on the amounts of PM deposited on foliage were also determined. …”
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435
How to Develop Renewable Power in China? A Cost-Effective Perspective
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436
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Diversity of Woodland Communities and Plant Species along an Altitudinal Gradient in the Guancen Mountains, China
Published 2012-01-01“…The Guancen Mountains are the northern end of Luliang mountain range in North China. Fifty-three quadrats of 10 m×20 m of woodland communities were randomly established along an altitudinal gradient. …”
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438
Roof Control Technology of Mining Roadway under the Influence of Advanced Supporting Pressure
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439
Fog Formation in Cold Season in Ji’nan, China: Case Analyses with Application of HYSPLIT Model
Published 2014-01-01“…Fog events almost happened every year in cold season in North China Plain. In this study, hybrid single-particle Lagrangian integrated trajectory (HYSPLIT) model was applied to analyze the formation of four fog events occurring in Ji’nan, China, during the period from March 2012 to February 2014. …”
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440