Results 31 to 40 of about 184 (76)

[Evaluation of effect of oral health intervention on children in Shaoshan area of Hunan province]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban, 2020
Zhang ZY   +5 more
europepmc   +1 more source

The roles of HSP40/DNAJ protein family in neurodegenerative diseases. [PDF]

open access: yesZhejiang Da Xue Xue Bao Yi Xue Ban, 2022
He Y, Wang Z.
europepmc   +1 more source

锅炉酸洗除垢经验总结

open access: yesGongye shui chuli, 1990
为了保证锅炉安全经济运行,锅炉应加强给水处理,以防结垢,对已结垢锅炉,必须及时清除。清除水垢的方法有机械法、碱洗法、栲胶除垢法、酸洗法。下面将钟祥县水处理技术服务队近几年来的锅炉酸洗经验介绍于后,仅供参考。锅炉酸洗除垢法常用盐酸作清洗剂,其中再加入缓蚀剂。此法对清除碳酸盐水垢有显著效果,且极少腐蚀锅炉。如果清除硅酸盐水垢,需添加适量的氢氟酸。
陶饮
doaj  

[Clinical exploration and practice of a 16-step new model of comfortable supragingival scaling]. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi
Chen Y   +6 more
europepmc   +1 more source

[Application of Mdr2 gene knockout mice in liver disease research]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi, 2021
Li M, Ping J, Xu LM.
europepmc   +1 more source

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