Results 141 to 150 of about 2,172 (185)

森林类型对土壤有机质、微生物生物量 及酶活性的影响

open access: green, 2011
Shunbao Lu   +5 more
openalex   +1 more source

~(13)C固体核磁共振技术检测PM_(2.5)中的总有机碳质组分 [PDF]

open access: yes, 2015
刘頔   +4 more
core  

[Assessment of Dietary Arsenic Exposure Levels and the Associated Health Risks in Chongqing City, China]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Dai X   +11 more
europepmc   +1 more source

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