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Fig.1 The chemical structure of GMFX This study showed that, in HAc-NaAc buffer solution of pH5.50, GMFX antibiotics and Tb (Ⅲ) could form chelate cations, which could further form 1 :2 : 1 (Tb3+ : GMFX :AR) ternary ion association complexes by the reaction with Alizarin Red (AR) anion through electrostatic and hydrophobic interaction.
The standard solution of Gemifloxacin (GMFX mesylate, Shanghai Institute of Organic Chemistry, purity ≥ 99%): Weigh accurately the standard 0.1000g in a 50ml beaker, dissolve with water and transfer to a 100 ml brown volumetric flask, dilute with water to the mark, shake, formulate into 1.000 mg • ml-1 stock solution, place it in the refrigerator at 5 ℃ from light.

In addition, some components of oil are smilar with chemistry information of halobios.
This is a kind artificial microbial degradation process, its removal effect mainly depends on the structure and function of the reactor, the slurry reactor is widely used.The polluted soil will be made into mud, pollutants of mud will be removed in conditions of it suitable for maintaining biodegradation.

The goal of this study is to evaluate the possibility of producing silicon from the Shoda-Kedela ridge quartz veins, developed in the geological structure of the Georgia terrain (Oni-Gebi district), most of which are of alpine type, for the application in the solar panels and electronics.
Gotze, Chemistry, textures and physical properties of quartz – Geological interpretation and technical application, Mineralog.

Study on Photochromic Materials with Photochromic and Optical Storage Composite Properties of a Novel Diarylethene Junjie Song, Gang Liu*, Hui Li Jiangxi Key Lab of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, China liugang0926@163.com Keywords: benzothiophene; phenanthrene; photochromism; fluorescence; optical storage Abstract.
The structures of diarylethenes 1a were confirmed by 1H NMR (400 MHz, CDCl3, TMS): δ 2.14 (s, 3H, -CH3), 2.43 (s, 3H, -CH3), 7.07(s, 1H, thiophene-H), 7.584 (s, 1H, phenanthrene-H ), 7.584-7.622 (t, 2H, phenanthrene-H), 7.65-7.69 (t, 2H, phenanthrene-H), 7.80-7.81 (d, 2H, phenanthrene-H), 8.71-8.73 (d, 2H, phenanthrene-H), 7.34-7.36 (t, 2H, benzothiophene-H), 7.60-7.62 (d, 1H, benzothiophene-H), 7.82-7.84 (d, 1H, benzothiophene-H).

Rubber Chemistry and Technology, 2005, 78[3]: 391–425
Journal of Intelligent Material Systems and Structures, 2011, 22[11]: 1161-1176

Its mechanism is to carry out discharge of plasma in alkaline electrolyte on the surface of aluminum, magnesium, titanium or their alloy, and generate ceramic coating of oxide in-situ through complex reaction of electrochemistry, thermochemistry, and plasma chemistry etc [1-2].
There is a kind of particular structure shown in the rectangle area of fig. 3(d): it appears like disk around the micro hole.

Roth 2, e 1 Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, 119991, Moscow, Russia 2 Max-Planck-Institut für Plasmaphysik, EURATOM Association, D-85748 Garching, Germany a gontcharov@ipc.rssi.ru, blakhotkin@ipc.rssi.ru, ckuzmin@ipc.rssi.ru, dvkahome@mail.ru, e roth@ipp.mpg.de Keywords: Chemical Vapor Deposition (CVD), Tungsten Carbide, Hydrogen Abstract.
It should be noted that synthesized carbides W3C and W12C are metastable phases and have similar crystal structures in the form of complicated cubic lattices (a = 0.504 nm).

Novo 4,i 1 Institute of Chemistry-São Paulo State University, Araraquara-SP, Brazil; 2 Proteomics Platform-Barcelona Science Park, Barcelona, Spain; 3 Center of Molecular Biology and Genetic Engineering, Campinas State University, Campinas-SP, Brazil; 4 Department of Genetics and Evolution-São Carlos Federal University, São Carlos-SP, Brazil a anafelic@iq.unesp.br, beoliveira@pcb.ub.es, cmaodena@pcb.ub.es, doswaldo@iq.unesp.br, e mcbertol@iq.unesp.br, fluc_ferraz@yahoo.com.br, greis@unicamp.br, hottoboni@unicamp.br, imarinovo@power.ufscar.br Keywords: Acidithiobacillus ferrooxidans, chalcopyrite, bornite, two-dimensional gel electrophoresis, differential proteomic analysis Abstract.
Chalcopyrite and bornite have the same elemental composition, but differ in their susceptibility to the bioleaching process, probably due to different crystalline structures.

Modeling of lifetime distribution in a multicrystalline silicon ingot Yacine Boulfrad1, a, Gaute Stokkan1,b , Mohammed M’hamdi2,c Eivind Øvrelid3,d, Lars Arnberg1,e 1Department of Materials Science and Engineering, Norwegian University of Science and Technology, Alfred Getz v 2b. 7491 Trondheim, Norway. 2SINTEF Materials and Chemistry, Alfred Getz v 2b. 7491Trondheim, Norway. 3SINTEF Materials Technology, 0314 Oslo, Norway ayacine.boulfrad@material.ntnu.no, bgaute.stokkan@material.ntnu.no, cmohammed.mhamdi@sintef.no, deivind.j.ovrelid@sintef.no, earnberg@ntnu.no Keywords: Multicrystalline silicon, ingot, defects, iron, dislocations, lifetime Abstract.
This lifetime would correspond to mono-crystalline silicon without any structure or impurity defects except iron.

Hing, Bone repair in the twenty-first century: Biology, chemistry or engineering, Phil.
[6] T Sleboda, K Muszka, J Majta, P Hale, R N J Wright, The possibilities of mechanical property control in fine grained structures, J Mater Process Tech (2006) 461-464