Results 61 to 70 of about 44,182 (107)

[Development of a flexible embedded neurostimulator for animal robots]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2023
Su Z   +7 more
europepmc   +1 more source

焦化废水活性污泥中降解硫氰化物细菌种群多样性分析

open access: yes, 2016
硫氰化物(SCN-)是焦化废水中COD的主要来源之一,其在生物处理工艺好氧段的去除效果直接影响出水的达标排放,活性污泥中的微生物种群在SCN-生物处理中发挥重要作用.以SCN-为唯一碳源和能源驯化活性污泥,研究其对100、300和600 mg·L-1SCN-浓度的去除降解效果,并利用454测序技术解析污泥中降解SCN-的细菌多样性.结果表明,驯化污泥能有效去除100~600 mg·L-1SCN-,SCN-浓度越高,去除速率越高,然而细菌群落多样指数越低 ...
张玉秀   +5 more
core  

[Repair of complex wounds of limbs with free lobed perforator flaps]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2022
Li H   +7 more
europepmc   +1 more source

钙基固硫剂对污泥和煤燃烧过程中SO_2和NO_X释放的影响

open access: yes, 2011
在O2气氛下,研究了煤与污泥2种燃料中添加4种钙基固硫剂(CaO、Ca(OH)2、CaCO3和白云石(CaCO3.MgCO3))后的SO2和NOX的释放特性。结果表明:(1)煤燃烧时SO2的释放曲线和NO较相似,呈现2个析出峰;污泥燃烧过程中SO2和NO的释放规律一致,35s时烟气中SO2和NO瞬时质量浓度达到峰值,分别为2 155、590mg/m3,污泥燃烧烟气中SO2和NO都没有出现第2个析出峰。(2)添加钙基固硫剂对煤燃烧烟气中NO的释放没有明显影响,CaO、Ca(OH ...
赵增立, 武宏香, 李海滨, 何方
core   +1 more source

[The investigation on the acute, severe hepatitis of unknown origin in children]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi, 2022
Yao KH, Meng QH, Yu D.
europepmc   +1 more source

[Impact of preoperative therapeutic antibiotic use on pathogen detection rate in single-stage revision of chronic periprosthetic joint infection]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Cheng H   +8 more
europepmc   +1 more source

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