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Current molecular biologic techniques for characterizing environmental microbial community
Dawen GAO, Yu TAO
《环境科学与工程前沿(英文)》 2012年 第6卷 第1期 页码 82-97 doi: 10.1007/s11783-011-0306-6
关键词: molecular biological technique microbial community denaturing gradient gel electrophoresis (DGGE) terminal restriction fragment length polymorphism (T-RFLP) environmental applications
Seasonal microbial community shift in a saline sewage treatment plant
Qingmei YAN, Xuxiang ZHANG, Tong ZHANG, Herbert H P FANG
《环境科学与工程前沿(英文)》 2011年 第5卷 第1期 页码 40-47 doi: 10.1007/s11783-011-0304-8
关键词: sewage treatment plants polymerase chain reaction (PCR) denaturing gradient gel electrophoresis (DGGE) canonical correspondence analysis correspondence analysis
Pinjing HE, Na YANG, Wenjuan FANG, Fan Lü, Liming SHAO
《环境科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 175-185 doi: 10.1007/s11783-011-0320-8
关键词: quantitative polymerase chain reaction (PCR) denaturing gradient gel electrophoresis (DGGE) principal component analysis (PCA) canonical correspondence analysis (CCA)
Xi CHEN,Linjiang YUAN,Wenjuan LU,Yuyou LI,Pei LIU,Kun NIE
《环境科学与工程前沿(英文)》 2015年 第9卷 第2期 页码 324-333 doi: 10.1007/s11783-014-0627-3
关键词: aerobic granular sludge completely mixed activated sludge system (CMAS) continuous flow shear force filamentous bacteria polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE)
Application of proteomics in environmental science
Xiaona CHU, Jiangyong HU, Say Leong ONG,
《环境科学与工程前沿(英文)》 2009年 第3卷 第4期 页码 393-403 doi: 10.1007/s11783-009-0145-x
关键词: proteomics environmental stress two dimensional (2D) gel electrophoresis mass spectrometry
null
《医学前沿(英文)》 2012年 第6卷 第4期 页码 366-375 doi: 10.1007/s11684-012-0214-6
Surveillance is critical for the prevention and control of infectious disease. China’s real-time web-based infectious disease reporting system is a distinguished achievement. However, many aspects of the current China Infectious Disease Surveillance System do not yet meet the demand for timely outbreak detection and identification of emerging infectious disease. PulseNet, the national molecular typing network for foodborne disease surveillance was first established by the Centers for Disease Control and Prevention of the United States in 1995 and has proven valuable in the early detection of outbreaks and tracing the pathogen source. Since 2001, the China CDC laboratory for bacterial pathogen analysis has been a member of the PulseNet International family; and has been adapting the idea and methodology of PulseNet to develop a model for a future national laboratory-based surveillance system for all bacterial infectious disease. We summarized the development progress for the PulseNet China system and discussed it as a model for the future of China’s national laboratory-based surveillance system.
关键词: infectious disease laboratory-based infectious disease surveillance pulse field gel electrophoresis multilocus sequencing typing PulseNet China
Removable Dyes—The Missing Link for In-Depth N-glycan Analysis via Multi-Method Approaches
Samanta Cajic,René Hennig,Valerian Grote,Udo Reichl,Erdmann Rapp,
《工程(英文)》 doi: 10.1016/j.eng.2023.02.016
关键词: Glycoproteins N-glycans Reversible labeling Hydrophilic interaction liquid chromatography Capillary gel electrophoresis Mass spectrometry
可去除染料——N-聚糖多方法深入分析中的缺失环节 Article
Samanta Cajic, René Hennig, Valerian Grote, Udo Reichl, Erdmann Rapp
《工程(英文)》 2023年 第26卷 第7期 页码 132-150 doi: https://doi.org/10.1016/j.eng.2023.02.016
As the roles of glycans in health and disease continue to be unraveled, it is becoming apparent that glycans' immense complexity cannot be ignored. To fully delineate glycan structures, we developed an integrative approach combining a set of cost-effective, widespread, and easy-to-handle analytical methods. The key feature of our workflow is the exploitation of a removable fluorescent label—exemplified by 9-fluorenylmethyl chloroformate (Fmoc)—to bridge the gap between diverse glycoanalytical methods, especially multiplexed capillary gel electrophoresis with laser-induced fluorescence detection (xCGE-LIF) and matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS). Through the detailed structural analysis of selected, dauntingly complex N-glycans from chicken ovalbumin, horse serum, and bovine transferrin, we illustrate the capabilities of the presented strategy. Moreover, this approach "visualizes" N-glycans that have been difficult to identify thus far—such as the sulfated glycans on human immunoglobulin A—including minute changes in glycan structures, potentially providing useful new targets for biomarker discovery.
《结构与土木工程前沿(英文)》 页码 1310-1325 doi: 10.1007/s11709-023-0997-3
关键词: sustainable concrete fly ash slay extreme gradient boosting technique squirrel search algorithm parametric analysis
Amir ALLAHBAKHSHI,Masih ALLAHBAKHSHI
《机械工程前沿(英文)》 2015年 第10卷 第2期 页码 187-197 doi: 10.1007/s11465-015-0339-9
In this paper, for the first time, the modified strain gradient theory is used as a new size-dependent Kirchhoff micro-plate model to study the effect of interlayer van der Waals (vdW) force for the vibration analysis of multilayered graphene sheets (MLGSs). The model contains three material length scale parameters, which may effectively capture the size effect. The model can also degenerate into the modified couple stress plate model or the classical plate model, if two or all of the material length scale parameters are taken to be zero. After obtaining the governing equations based on modified strain gradient theory via principle of minimum potential energy, as only infinitesimal vibration is considered, the net pressure due to the vdW interaction is assumed to be linearly proportional to the deflection between two layers. To solve the governing equation subjected to the boundary conditions, the Fourier series is assumed for w=w(x, y). To show the accuracy of the formulations, present results in specific cases are compared with available results in literature and a good agreement can be seen. The results indicate that the present model can predict prominent natural frequency with the reduction of structural size, especially when the plate thickness is on the same order of the material length scale parameter.
关键词: graphene van der Waals (vdW) force modi- fied strain gradient elasticity theory size effect parameter
Xuhong Zhang, Haimiao Li, Xin Zhang, Meng An, Weiwei Fang, Haitao Yu
《化学科学与工程前沿(英文)》 2017年 第11卷 第2期 页码 231-237 doi: 10.1007/s11705-017-1633-3
关键词: gelator Schiff base chiral recognition gel formation gel collapse
Elena CERRO-PRADA,Miguel MANSO,Vicente TORRES,Jesús SORIANO
《结构与土木工程前沿(英文)》 2016年 第10卷 第2期 页码 189-197 doi: 10.1007/s11709-015-0326-6
关键词: cement composites photocatalytic TiO2 sol-gel C-S-H gel microstructure
Velocity gradient elasticity for nonlinear vibration of carbon nanotube resonators
Hamid M. SEDIGHI, Hassen M. OUAKAD
《结构与土木工程前沿(英文)》 2020年 第14卷 第6期 页码 1520-1530 doi: 10.1007/s11709-020-0672-x
关键词: velocity gradient elasticity theory nanotube resonators differential-quadrature method nonlinear vibration
Thuy-Anh NGUYEN; Hai-Bang LY; Van Quan TRAN
《结构与土木工程前沿(英文)》 2022年 第16卷 第10期 页码 1267-1286 doi: 10.1007/s11709-022-0842-0
关键词: slender beam shear strength gradient boosting optimization algorithms
Gradient-based compressive image fusion
Yang CHEN,Zheng QIN
《信息与电子工程前沿(英文)》 2015年 第16卷 第3期 页码 227-237 doi: 10.1631/FITEE.1400217
关键词: Compressive sensing (CS) Image fusion Gradient-based image fusion CS-based image fusion
标题 作者 时间 类型 操作
Current molecular biologic techniques for characterizing environmental microbial community
Dawen GAO, Yu TAO
期刊论文
Seasonal microbial community shift in a saline sewage treatment plant
Qingmei YAN, Xuxiang ZHANG, Tong ZHANG, Herbert H P FANG
期刊论文
Interaction and independence on methane oxidation of landfill cover soil among three impact factors: water, oxygen and ammonium
Pinjing HE, Na YANG, Wenjuan FANG, Fan Lü, Liming SHAO
期刊论文
Cultivation of aerobic granular sludge in a conventional, continuous flow, completely mixed activated sludge system
Xi CHEN,Linjiang YUAN,Wenjuan LU,Yuyou LI,Pei LIU,Kun NIE
期刊论文
PulseNet China, a model for future laboratory-based bacterial infectious disease surveillance in China
null
期刊论文
Removable Dyes—The Missing Link for In-Depth N-glycan Analysis via Multi-Method Approaches
Samanta Cajic,René Hennig,Valerian Grote,Udo Reichl,Erdmann Rapp,
期刊论文
prediction and optimization design of sustainable concrete based on squirrel search algorithm-extreme gradient
期刊论文
Vibration analysis of nano-structure multilayered graphene sheets using modified strain gradient theory
Amir ALLAHBAKHSHI,Masih ALLAHBAKHSHI
期刊论文
Visual chiral recognition of 1,1′-binaphthol through enantioselective collapse of gel based on an amphiphilic
Xuhong Zhang, Haimiao Li, Xin Zhang, Meng An, Weiwei Fang, Haitao Yu
期刊论文
Microstructural and photocatalytic characterization of cement-paste sol-gel synthesized titanium dioxide
Elena CERRO-PRADA,Miguel MANSO,Vicente TORRES,Jesús SORIANO
期刊论文
Velocity gradient elasticity for nonlinear vibration of carbon nanotube resonators
Hamid M. SEDIGHI, Hassen M. OUAKAD
期刊论文
Predicting shear strength of slender beams without reinforcement using hybrid gradient boosting trees
Thuy-Anh NGUYEN; Hai-Bang LY; Van Quan TRAN
期刊论文