Results 121 to 130 of about 5,085 (166)

风水复合侵蚀对团聚体有机碳及其组分的影响

open access: yesShuitu Baochi Xuebao
目的为探究黄土高原风水复合侵蚀对土壤团聚体有机碳的影响。方法通过室内模拟降雨及风洞试验,研究不同侵蚀营力和侵蚀顺序下5~2 mm土壤团聚体有机碳及其活性碳组分的流失机制。结果1)风水复合侵蚀下土壤团聚体有机碳(SOC)、易氧化有机碳(EOC)、颗粒态有机碳(POC)、可溶性有机碳(DOC)质量分数较单营力侵蚀分别降低7%~25%、8%~29%、52%~71%、16%~32%。2)风水复合侵蚀中先风后水侵蚀(WR)下,SOC、EOC、POC、DOC、微生物生物量碳(MBC)质量分数较先水后风侵蚀(RW ...
王艳辉   +3 more
doaj  

[Clinical practice guideline for pediatric scar prevention and treatment (2025 edition)]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Chinese Burn Association.
europepmc   +1 more source

松辽盆地后金沟剖面烃源岩地球化学特征及其古环境重建 [PDF]

open access: yes, 2015
席党鹏   +4 more
core  

[Expert consensus on enteral nutrition treatment for burned children (2025 edition)]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Pediatric Burn Study Group of Chinese Burn Association   +2 more
europepmc   +1 more source

[Metabolomic alterations in preterm infants with bronchopulmonary dysplasia]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Wu YY   +10 more
europepmc   +1 more source

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