Results 11 to 20 of about 1,802 (150)
Soil Particle Settlement Sorting and Distribution Characteristics of Carbon, Nitrogen and Salt During Gradual Thawing [PDF]
, 2023 [Objective] The classification of sediment particles and the accompanying distribution characteristics of carbon, nitrogen and salt in the process of soil thawing layer by layer under snowmelt runoff scenario were analyzed in order to identify the ...
Hu Yaxian +5 more
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Durability and service life prediction of reinforced concrete structures [PDF]
, 2015 This paper presents some durability and service life models for reinforced concrete structures with regard to chloride ingress, carbonation and frost attack.
Boubitsas, Dimitrios +2 more
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Effects of Winter Irrigation on Soil Water-heat-salt Migration and Crop Growth During Freezing-Thawing Period in Qingtongxia Irrigation District of Ningxia [PDF]
, 2023 [Objective] The effects of winter irrigation on soil water-heat-salt migration and crop growth during the freezing-thawing period were analyzed in order to provide a scientific basis for controlling soil salinization, and to ensure food security ...
Han Yuping +4 more
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Comparative Analysis on Engineering Performance of Stabilized Soil with Curing Agent and Glutinous Rice Slurry [PDF]
, 2022 [Objective] The a curing test of industrial waste iron tailings sand and loess mixed soil by adding an ionic curing agent or a glutinous rice slurry was conducted, and the curing effects of the two curing agents on the target soil sample were compared in
Chang Yu +4 more
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Effect of Dehydration Pretreatment on the Loss of Anthocyanins in Frozen Purple Sweet Potato [PDF]
, 2023 The main purpose of this study was to improve the function and quality of frozen purple sweet potato cubes. In this study, osmotic dehydration (OD), natural drying, hot air drying and freeze drying (FD) were used as pretreatment methods to evaluate the ...
ZHOU Xinqun, FENG Xinxin, SUN Jie, SUN Jing, FAN Xinguang, JIANG Lihua, LIU Bangdi
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Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Harnessing solar energy for self‐heating presents an effective strategy to suppress surface ice formation. In this paper, we fabricated nano‐silver‐modified multilayer graphene sheets (Ag@MGs) that integrate photothermal and superhydrophobic properties for anti‐icing applications.
Yihan Zhang +7 more
wiley +1 more source
TACE with Ar-He Cryosurgery Combined Minimal Invasive Technique for the Treatment of Primary NSCLC in 139 Cases [PDF]
, 2010 Background and objective TACE, Ar-He target cryosurgery and radioactive seeds implantation are the mainly micro-invasive methods in the treatment of lung cancer.
Dongmei LI +5 more
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Shuitu Baochi Xuebao, 2021 多种外营力作用的复合侵蚀是东北黑土区坡耕地的主要侵蚀特征，但目前缺乏冻融、风力、水力之间相互作用对复合侵蚀影响的量化研究。基于此，采用室内冻融模拟、风洞试验和降雨模拟试验相结合的研究方法，分析了前期土壤冻融作用对土壤风蚀以及前期土壤冻融和风力叠加作用对后期坡面水蚀的影响。结果表明，前期土壤冻融作用显著增加了后期坡面的风蚀量 ...
桑琦明 +8 more
doaj
Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 4, Page 422-432, October 2025.ABSTRACT Objective To compare reproductive outcome between luteal‐phase support (LPS) protocols for frozen embryo transfer (FET) cycles with hormone replacement therapy (HRT). Methods A search was conducted in MEDLINE, Scopus, LILACS, EMBASE, Scielo.br, PROSPERO, CINAHL, PsycINFO, AMED, ClinicalTrials.gov, ICTRP, the Cochrane Library and conference ...
A. Etrusco +11 more
wiley +1 more source
Shuitu Baochi Xuebao, 2002 通过对砒砂岩区西召沟小流域冻融风化侵蚀实测资料的分析,认为砒砂岩区冻融风化侵蚀主要发生在裸露沟谷坡面,其冻融风化侵蚀与砒砂岩的种类有关。与同种砒砂岩相比,种植沙棘7年后,支沟上、中、下游的坡面冻融风化侵蚀模数平均从11748t/km2降为3535t/km2,降低69.9%。单位长度沟沿线与沟角线和的冻融风化侵蚀量平均从0.0974m3/m降为0.004m3/m,降低95.9%。冻融风化侵蚀量占整个沟道总产沙量的百分比上游从76.1%降到52.6%,下游从6.4%升到13.2 ...
杨具瑞 毕慈芬 等
doaj +2 more sources