Results 101 to 110 of about 153,291 (132)

金属催化脱氢提高镁掺杂氮化物激活效率的方法

本发明提供一种金属催化脱氢提高镁掺杂氮化物激活效率的方法，包括如下步骤：步骤1：用溅射或者蒸发的方法在p型氮化物样品表面沉积一层金属薄层；步骤2：对沉积金属薄层的p型氮化物进行退火；步骤3：用酸溶液去除p型氮化物样品表面的金属薄层；步骤4 ...
李晋闽, 魏同波, 王军喜, 路红喜, 曾一平, 刘乃鑫   +5 more
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[Fabrication of high-degradation-efficiency molecularly imprinted photocatalysts and its selective degradation performance]. [PDF]

Se Pu
Zhang JJ, Song YF, Liu Y, Tian XM, Gao RX.   +4 more
europepmc   +1 more source

[Experimental teaching design of instrument analysis for undergraduate study： detection of bifenthrin pesticide residues in tea by response surface methodology-optimized QuEChERS combined with gas chromatography-mass spectrometry]. [PDF]

Se Pu
Gu CX.
europepmc   +1 more source

[Simultaneous determination of five common pyrethroid metabolites in urine using liquid-liquid extraction coupled with ultra performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Zhang XM, Meng XJ, Hu Y, Liu XD.
europepmc   +1 more source

一种高效脱氮除磷的土地处理装置

本实用新型公开了一种碳介导的高效脱氮除磷的土地处理装置，在土地处理装置主体框架一侧开有进水管网和出水口，在土地处理装置主体框架分别装有进水阀门和出水阀门，进水管网将土地处理装置主体框架和调节池主体框架相连。调节池主体框架一侧开有引水管道，在调节池主体框架池内设有提升泵。土地处理装置主体框架底部与碎石层相接，细砂层分别与碎石层、粗砂层相接，碳源层分别与细砂层、砂壤层相接，砂壤层分别与碳源层、吸附层相接，在吸附层上种植植被。布水管网与进水管网相连并固定在吸附层内。结构简单，易建造，操作方便，投资低，效果显著，
周易勇, 宋春雷, 周子俊, 曹秀云, 汪志聪   +4 more
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[Research progress on animal models relevant to porto-sinusoidal vascular disease]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Li M, Wang JZ, Liu CH.
europepmc   +1 more source

[Report of 24 cases of primary ciliary dyskinesia in children]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Feng XQ, Zhong LL, Peng L, Xu L, Zhou P.
europepmc   +1 more source

[Effects of a lung recruitment maneuver combined with individualized positive end-expiratory pressure on postoperative pulmonary complications and perioperative hemodynamics in hypertensive patients undergoing pulmonary resection]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Shi K, Gu J, Chai H, Liu M, Liu H, Chen B, Zhang J.   +6 more
europepmc   +1 more source

[The role and mechanism of chemokine network in promoting osteoarthritis progression by regulating synovial macrophage heterogeneity]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Lin Y, Wu L, Chen Q, Shen B.
europepmc   +1 more source

[Integrated pharmaceutical innovation experiment： preparation of molecularly imprinted polymers and the application in sample pretreatment for in vivo drug analysis]. [PDF]

Se Pu
Jiang Y, Guo R, Song Z, Liu Z, Fan Y, Xu H.   +5 more
europepmc   +1 more source