全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Yuehua Guo , Jiangang Bi ...
来源:[J].Scientific Reports(IF 2.927), 2019, Vol.9 (1), pp.1-7DOAJ
摘要:Abstract Difficult laparoscopic cholecystectomy (DLC) is difficult to precisely predict before operation. This observational cohort study aimed to evaluate the predictive value of procalcitonin (PCT) for DLC in patients with acute cholecystitis (AC). A total of 115 patients ...
作者:... Hui Zhou , Qiang Sun , Yuehua Guo
来源:[J].Sensors(IF 1.953), 2010, Vol.10 (3), pp.2003DOAJ
摘要:Due to the battery resource constraints, saving energy is a critical issue in wireless sensor networks, particularly in large sensor networks. One possible solution is to deploy multiple sink nodes simultaneously. Another possible solution is to employ an adaptive clustering hier...
作者:... Chen Xu , Lei Cao , Yuehua Guo
来源:[J].Sensors(IF 1.953), 2010, Vol.10 (3), pp.2003-2026DOAJ
摘要:Due to the battery resource constraints, saving energy is a critical issue in wireless sensor networks, particularly in large sensor networks. One possible solution is to deploy multiple sink nodes simultaneously. Another possible solution is to employ an adaptive clustering hier...
作者:Yuehua Guo , Xiaobo Zhang
来源:[J].Sensors & Actuators: B. Chemical(IF 3.535), 2018, Vol.267, pp.328-335Elsevier
摘要:Abstract(#br)A strategy for enzymatically driven formation of palindromic DNA-Au nanoparticles (AuNPs) was designed via specific recycling recognition and release of target DNA to/from hairpin DNA functionalized AuNPs (DNA-AuNPs), which led to the snowball assembly of palind...
作者:Yuehua Guo , Mingkai Liu
来源:[J].Biosensors and Bioelectronics(IF 5.437), 2018, Vol.108, pp.97-102Elsevier
摘要:Abstract(#br)A target-driven stochastic DNA walking electrochemical biosensor sensitized with gold nanocages@graphene nanoribbons (Au NCs@GNRs) was explored for sensitive detection of target DNA. Benefited from the large surface area and excellent conductivity of Au NCs and GNRs,...
作者:... Jiasheng Qing , Yuehua Guo , Houfa Shen
来源:[J].Materials Letters(IF 2.224), 2018Elsevier
摘要:Abstract(#br)Owing to the excellent mechanical properties and toughness of bainite steels, bainite is regarded as a desirable microstructure for new-generation high-strength weathering steels. In this work, high-strength weathering steels with different N/C ratios were developed ...
作者:Yuehua Guo , Ke Duan
来源:[J].Journal of Wuhan University of Technology-Mater. Sci. Ed.(IF 0.484), 2013, Vol.28 (1), pp.163-171Springer
摘要:Abstract(#br)The present work shows drug-carrier interactions, release behaviors and cell responses of hydroxyapatite (HA) containing salvianolic acid B (Sal B), astragalus polysaccharide (APS), and naringin. X-ray diffraction (XRD) showed that the crystallinity and crystal size ...
作者:Yuehua Guo , Jie Wu ...
来源:[J].Biosensors and Bioelectronics(IF 5.437), 2016, Vol.78, pp.267-273Elsevier
摘要:Abstract(#br)A plasmonic colorimetric strategy was designed for sensitive detection of biomolecules through enzyme guided silver nanoparticles (AgNPs) growth on gold nanostars (AuNS). The growth of AgNPs on AuNS led to a substantial blue shift of the localized surface plasmon res...
作者:Yuehua Guo , Jie Wu ...
来源:[J].Biosensors and Bioelectronics(IF 5.437), 2016, Vol.78, pp.267-273Elsevier
摘要:Abstract(#br)A plasmonic colorimetric strategy was designed for sensitive detection of biomolecules through enzyme guided silver nanoparticles (AgNPs) growth on gold nanostars (AuNS). The growth of AgNPs on AuNS led to a substantial blue shift of the localized surface plasmon res...

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