Results 1 to 7 of about 8 (7)
Shuitu Baochi Xuebao, 2022 为探究蓄水陶土持水能力及改良黄土高原土壤水分运移特性,进行了蓄水陶土持水特性试验及室内上覆蓄水陶土层的土柱入渗和蒸发试验。蓄水陶土设置3个粒径水平(20~30,5,2 mm),土柱试验上覆蓄水陶土层厚5 cm,并以不覆盖蓄水陶土的处理为对照(CK)。结果表明:室温15 ℃下,3种粒径的蓄水陶土40 s内均能达到饱和,且蓄水陶土吸水倍率介于30%~90%,同时释水速率较为缓慢,蓄水陶土持水性较好;就土柱入渗而言,不同粒径的蓄水陶土均显著促进土壤湿润锋运移距离,累积入渗量较CK处理增加40%~60 ...
常艺睿 +4 more
doaj
Shuitu Baochi Xuebao目的蓄水陶土作为一种新型土壤改良剂，其 对黄土高原土壤的水力特性影响如何尚未得知。为此研究不同粒径和添加量的蓄水陶土对土壤水力特性的影响。方法通过选取山西省太原市西山耕层的粉壤土为供试土壤进行室内物理试验，设置2种蓄水陶土粒径（M：2~5 mm，L：5~10 mm）和4种蓄水陶土添加量（0、5%、10%、20%），测定土壤水分特征曲线和饱和导水率，分析不同粒径和添加量下土壤的水力特性参数的变化。结果1）与不添加蓄水陶土的CK相比，添加蓄水陶土能够增强土壤的渗蓄能力。随着添加量和粒径的增加 ...
刘雅宁 +5 more
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Clinical characteristics and genetic analysis of neonatal intrahepatic cholestasis caused by citrin deficiency in comparison with idiopathic neonatal cholestasis. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue Ban, 2021 Liu H, Li C, Li X, Yu C, He X, Miao J.
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[Popular image of students enrolled in Christian schools and the founding purpose of Christian schools - A study based on a survey of youth living in Tokyo/Kanagawa Prefectures]. [PDF]
F1000Res, 2023 Goto Y +7 more
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[Clinical feature and genetic analysis of a family affected by congenital bile acid synthesis defect type 2: identification of 2 novel mutations in AKR1D1 gene]. [PDF]
Zhongguo Dang Dai Er Ke Za Zhi, 2017 Cheng Y, Guo L, Deng M, Song YZ.
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[Clinical and molecular genetic analysis of nine patients with neonatal Dubin-Johnson syndrome]. [PDF]
Zhonghua Gan Zang Bing Za ZhiXu T +5 more
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[Expert consensus on the clinical diagnosis and treatment of coagulation disorders related to liver disease]. [PDF]
Zhonghua Gan Zang Bing Za ZhiNational Clinical Research Center for Infectious Diseases +4 more
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