Results 131 to 140 of about 464,578 (166)

[Revolution teaching practice in sample pretreatment supported by large-scale instrument： a case study of magnetic covalent organic framework enriching organic ultraviolet filters in seawater]. [PDF]

Se Pu
Li S, Zhu YL, Ren Z, Gao DD, Gu HL, Lao JL.   +5 more
europepmc   +1 more source

[The Oral Microecological Theory of Dental Caries]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Zhou X.
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[Si fen bi qiu ni jie ben 四 分 比 丘 尼 戒 本 compilé par Huai su 懷 素].

Huai su 懷 素. Si fen bi qiu ni jie ben 四 分 比 丘 尼 戒 本Numérisation effectuée à partir d'un document original.Déb. et fin manquent. T . 1431, vol. 22, p. 1033 c 14. 1-25. 16. Écr. kai à tendance xing. Encre foncée.

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[Impact of urban economic level on glycemic control in patients with type 1 diabetes mellitus using do<b>-</b>it<b>-</b>yourself artificial pancreas systems]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Wang H, Tang J, Zhang W, Wang Q, Li X, Zhang H, Ding Y, Luo S, Zheng X.   +8 more
europepmc   +1 more source

[A study on effect of a novel total nutritional composition for repairing full-thickness skin defects in rats]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Han S, Gao X, Zhang Y, Liang B, Qian P, Wang H, Yang J, Yu H, Zhang Y, Liu L.   +9 more
europepmc   +1 more source

基于四波混频效应的微环谐振腔结构全光逻辑与门

本发明涉及光子器件技术领域，公开了一种基于四波混频效应来提高工作速率的微环谐振腔结构全光逻辑与门。两束经过调制的泵浦光经过纳米线波导耦合进微环谐振腔并发生四波混频效应，产生新波长的卫星光。通过对卫星光的探测可以找出其与这两束泵浦光光功率的对应关系，从而得到相应的逻辑对应关系，最终实现“与”逻辑运算功能。利用本发明，克服了自由载流子寿命对器件工作速率的限制 ...
陈少武, 翟耀
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[Study on the Inhibitory Effect and Mechanism of Trans-2-Decenal on <i>Helicobacter pylori</i> <i>in vitro</i>]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
He L, He Q, Tian H, Fu Y, Cai L, Liao J.
europepmc   +1 more source

[Association between ambient personal temperature exposure and oxygen saturation during sleep in patients with chronic obstructive pulmonary disease]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Zuo M, Zhang W, Chen B, Zhao C, Chen Y, He J, Guo X, Deng F.   +7 more
europepmc   +1 more source

[Diabetic foot care: full-lifecycle management driven by digital intelligent technologies]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Chen L, Ran X.
europepmc   +1 more source

[Association between adverse outcomes during hospitalization and early postnatal weight changes in term appropriate-for-gestational-age infants with early-onset sepsis]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Zeng SC, Zhou XL, Xiang LL, Hua ZY.
europepmc   +1 more source