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To overcome the shortcomings and deficiencies of the existing technology, this paper provided a simple structure, convenient carrying, free of tag detection method and device which used in point of care rapid measurement of microalgae activity of ship ballast water, it will have important scientific significance and practical value for biochemical sensing area as well as shipping industry .
(a) (b) Fig.2 Structure of a microfluidic chip(a) a picture of the real microfluidic chip; (b) a schematic diagram of the microfluidic chip.
References [1] K.G.NadeeshaniNanayakkara, A.K.M.KhorshedAlam,Yu-Ming Zheng and J.Paul Chen, A low-energy intensive electrochemical system for the eradication of Escherichia coli from ballast water: Process development, disinfection chemistry, and kinetics modeling,Mar.Pollut.
Sandler, T.Reiner, E.J.KeliherandS.Y.Shaw,On-chip bioorthogonal chemistry enables immobilization of in situ modified nanoparticles and small molecules for label-free monitoring of protein binding and reaction kinetics,Lab.

Characteristics of Solid Super Acid SO42-/TiO2-Al2O3-SnO2 during Conversion of Glucose to Levulinic Acid Ying Liu1,2, a, Lu Lin3,b, Xiaoyu Sui1,c, Junping Zhuang1,d, Chunsheng Pang1, e 1State Key Laboratory of Pulp and Paper Engineering, College of Light Industry and Food Sciences, South China University of Technology, Guangzhou 510640, Guangdong Province, China 2Key Laboratory of Cellulose and Lignocellulosics Chemistry, Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou 510650, Guangdong Province, China 3Xiamen University, School of Energy Research, Xiamen 361005, Fujian Province, China aamyliu@scut.edu.cn, blclulin@scut.edu.cn, cxysui@scut.edu.cn, djpzhuang@scut.edu.cn, echshpang@scut.edu.cn Keywords: solid super acid, characteristics, XRD, XPS Abstract.
Molecular structure of catalyst was analyzed by XRD (D/max-IIIA, Japan) and XPS (Kratos AXis Ultra, British).
Effect of catalyst amount on glucose conversion and 5-HMF, LA yield XRD analysis The results of XRD were shown in Fig. 2, showing the molecular structure of catalyst.

Modelling and Development of 4H-SiC Nanowire/Nanoribbon Biosensing FET Structures O.
An optimum, according to the TCAD simulation, the 4H-SiC epitaxial structure has been grown.
The topmost layer of the structure is heavy-doped n for ohmic contact formation purposes.
Figure 3 shows a schematic of the simulated device structure.
Royal Society of Chemistry, pp. 4173–4200, Nov. 21, 2017.

This study made an overview of the synthesis, structure and properties of single molecular magnets and their applications in molecular spin combined with the latest research on this study sphere.
It wins widely attention from domestic researchers majoring in physics and chemistry.
To do this, people often change cluster size or modification method of structure :( 1) Synthesis of clusters of audit is realized through changing of reaction conditions.
Outlook Spintronics based on single molecular magnet is an attractive field in terms of theoretical research, physics and chemistry experiment.
Synthesis, crystal structure and magnetic characterization of a new phenoxo-bridged binuclear manganese (III) Schiff base complex exhibiting single-molecule-magnet behavior.

We believed that development of AEC together with the analysis of its structure and properties would contribute to further utilization of cellulose based materials.
Fig.2: FT-IR spectra of EC and AEC The structure of AEC was further confirmed by 1H NMR and 13C NMR.
The structure and properties of AEC were characterized by FT-IR, 1H NMR, 13C NMR, DSC and TGA.
[12] Shu Zhao, Fei Zhang , Wenwen Zhang , Chemistry and Adhesion. 2007,29(3):193-196
[14] Yali Mo, Riqing Chen, Chunpeng Wang, Hongzhong Bu, Fuxiang Chu, Chemistry＆Industry of Forest Products. 2011,31(4):31-35

All structures of the stationary points (reactants, intermediates, transition states and products) were optimized and their energies were obtained.
The 1CHBr + 3O2 reaction is important in atmospheric chemistry because the oxygen is reactive and abundant in the upper atmosphere.
The optimized geometric structures and vibrational frequencies for all stationary points are obtained at the B3LYP/6-311++G(d,p) theory level.
Optimized geometric structures of all the species (the reactants, intermediates, transition states and products) involved in the 1CHBr + 3O2 reaction.
The structure of IM3B is similar to that of IM3A.

Hyperbranched aromatic polyamide with triphenyl phosphate structure (P - HBPA) was prepared by using the methods of solution polymerization and the structures had been characterized.The mechanical property of PA-6/P-HBPA blends was studied also.
Synthesis of Triphenyl phosphorus structure in hyperbranched olyamide.
Structure Characterization DSC analysis.
The structure of the P-HBPA can be determined by the test of DSC, IR and NMR structure analysis.
Xu，Organic chemistry．Vol.222007：364

Its structure has the special ability to accommodate several different ions in its three sublattices.
At this moment, the field of Chemistry offers many possibilities to synthesise silica mesoporous materials but, whichever route we follow, in the end we shall obtain an ordered, porous silica structure with mesoporosity between 2 and 50 nm [26-27].
Progress in Solid State Chemistry. 2004. 32, 1
Biomimetic Materials Chemistry.
Structure and properties-second edition.

N2O direct decomposition over hierarchical FeZSM-5 catalysts Gang Liua, Jin Zhuangb, Feifei Yangc, Qiang Xiaod, Yijun Zhonge, Weidong Zhuf Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Institute of Physical Chemistry, Zhejiang Normal University, 321004 Jinhua, P.
The structure and morphology of the synthesized zeolites have been characterized by XRD, SEM, and N2 adsorption techniques.
The XRD characterization confirms that both samples have an MFI-type zeolite structure (Fig. 2A).
The enhanced activity of FeZSM-5-H for N2O decomposition could be ascribed to the improvement of the internal mass transfer limitations, because the hierarchical structure of FeZSM-5-H would be beneficial to the diffusion of the reactant molecules, leading to the higher observed reaction rates, especially at high temperatures.
Chmelka: Chemistry of Materials Vol. 21 (2009), p. 641

(Ed.), Biomimetic materials chemistry.
Structure and chemistry of the apatites and other calcium orthophosphates.
Studies in inorganic chemistry, Vol. 18; Elsevier: Amsterdam, Netherlands, 1994; 389 pp
Lamellar bone: structure-function relations.
Basic chemistry and histologic properties.