[Research progress on the application of molecularly imprinted nanozymes in the field of biosensing]. [PDF]
Se PuZhang X, Liu S, Pan J.
europepmc +1 more source
, 2008 本发明提供一种选择性催化还原氮氧化物的催化剂，其包含：第一组分，选自除第二组分外的过渡金属的氧化物中的一种或其组合；第二组分，选自铈氧化物、铈-锆复合氧化物和铈-钛复合氧化物中的一种或其组合。该催化剂可以以颗粒态催化剂形式应用，也可以涂覆到多孔整体性陶瓷上作为蜂窝式催化剂形式应用。本发明还提供了该催化剂的制造方法，包括：由第一组分的前驱物制备第一组分；制备第二组分；将第一组分负载到第二组分上。该催化剂的某些优选实施方案在选择性催化还原氮氧化物NOx 排放的同时可以不影响人类和动物的健康 ...
李 烨 +4 more
core
[Endodontic retreatment of a maxillary second molar with chronic apical periodontitis and separated instrument: A case report]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanZang H, Liang Y.
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, 2004 本发明提供一种环戊烯多相催化氧化合成戊二醛的方法。该法以环戊烯为原料，氧化剂为5-20％H2O2的磷酸三丁酯溶液，催化剂为负载型催化剂，活性组分为三氧化钨，反应压力为常压，反应温度为30-40℃。收率为90％。本法操作简便，成本低廉，收率高，适宜工业化生产 ...
刘菁, 李德才, 徐杰
core
[Preparation of magnetic bifunctional materials for exosome capture from serum and phosphopeptide enrichment]. [PDF]
Se PuWang ZR, Zheng HJ, Jia Q.
europepmc +1 more source
[Bioactive substances delivery for bone repair via nanocomposites: advantages, mechanisms, and emerging trends]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiMa Y, Du Z, Wang J, Li X.
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[Rare massive upper gastrointestinal bleeding: Three cases of Dieulafoy<b>'</b>s disease within diverticula of the descending duodenal and a literature review]. [PDF]
Zhong Nan Da Xue Xue Bao Yi Xue BanZhao Q, Zhang J, Zhou Q, He Z, Li H.
europepmc +1 more source
[Research progress on the role and mechanism of magnesium element and magnesium materials in tendon-bone interface healing]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiYue H +6 more
europepmc +1 more source
[Research progress on three-dimensional finite element analysis for fixed implant restoration of edentulous jaw]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiLan Y, Su B.
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[Advances in Novel Disinfection Technologies for Biofilm-Associated Nosocomial Infections]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanKe D +8 more
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