檢索結果 - Hongming Liu
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Effect of cold-resistant plasticizer with different acid chain lengths on the cold-resistant properties of PVC: Experiments and MD simulations
出版 2025-09-01獲取全文As polyvinyl chloride (PVC) films are hard and brittle in a low-temperature environment, aliphatic dibasic acid ester plasticizers with different acid chain lengths were fabricated, i.e. di(2-ethylhexyl) adipate (DOA), di(2-ethylhexyl) sebacate (DOS) and dioctyl dodecanedioate (DOD), and their effec...
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Farm Household Pluriactivity, Factor Inputs, and Crop Structure Adjustment: Evidence from Sichuan Province, China
出版 2025-06-01獲取全文Farm household pluriactivity has become increasingly prevalent in China; however, its influence on crop structure remains insufficiently explored. This study examines the impact of farm household pluriactivity on crop structure in China, focusing on factor input mechanisms. Based on survey data from...
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