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The McStream used two micro-cluster structures, potential micro-cluster structures and outlier micro-cluster structures, to classify the P2P traffic and discovered the concept drift with limited memory.
Comparing with previous machine learning methods, this method has two main advantages: First, the structures of p-micro-cluster and o-micro-cluster are used to limit the calculate and memory consumption with precision guarantee.
Jónsson, in: Theoretical Methods in Condencsed Phase Chemistry, edited by S.D.
Schwartz, volume 5 of Progress in Theoretical Chemistry and Physics, chapter, 10, Kluwer Academic Publishers (2000)

NiCo2O4 urchin-like structures were deposited on the surface of carbon fiber paper (CFP) and CKFP.
The areas without the urchin-like structures were still uniformly covered with the nanowire arrays.
The urchin-like structures on the CKFP’s surface had an average diameter of 9.67 µm.
Zhang: The Royal Society of Chemistry Vol. 41 (2012), p. 797-828 [3] L.
Shen: Journal of Materials Chemistry Vol. 22 (2012), p. 21647-21653 [17] L.

The results showed that the amorphous structure was observed on the TiO2 films after sol-gel method, whereas the crystalline anatase phase was found after annealing at 200 o C.
Results and discussions XRD, microstructure and chemistry analysis of TiO2 coated SS sieves.
The amorphous structure was observed on the TiO2 films after sol-gel method, whereas the crystalline anatase phase was found after heat treating at 200 o C.
II C - Chemistry Vol. 3 (2000), p. 405 [7] J.

The XRD patterns demonstrated that the AAO template had an amorphous structure, and the ZnO nanodots had wurtzite structures.
The crystalline structures of the ZnO/AAO composite structure were investigated using a Rigaku-2500 X-Ray diffraction (XRD).
Fig. 2 cross-section SEM image of ZnO/AAO composite structure Crystal structure of the AAO template and ZnO nanodots were examined by XRD.
Fig. 4 PL spectra of blank AAO and ZnO/AAO composite (a) PL spectrum of blank AAO (b) PL spectrum of ZnO/AAO composite structure (a) XRD spectrum of blank AAO (b) XRD spectrum of ZnO/AAO composite structure (a) XRD spectrum of blank AAO (b) XRD spectrum of ZnO/AAO composite structure structure The ZnO/AAO composite structure had such a strong UV emission may primarily originate from three reasons.
Duan: Chinese Journal of Inorganic Chemistry.

The structure of the obtained nitrendipine crystals was determined with single crystal X-ray diffraction.
The enantiomeric configuration of the dihydropyridine ring in nitrendipine is an important structure factor, which influences medicinal activity[2].
The mixture was refluxed for 4h and finally yellow crystals were obtained with yield of 86%. 5 3 7 Scheme 3 Synthesis of chiral Nitrendipine Result and Discussion The structure of these yellow crystals was determined by single crystal X-ray diffraction, and the result was shown in Figure 1.
Owing to the symmetric and asymmetric stretching-vibration of carboxyl of ester groups, there are strong characteristic absorption peaks at about 1704, 1650, 1128, 1096 for the ester of the product, and 3358 for the amic of nitrendipine structure, and 1576, 1536 for the benzene ring of nitrendipine vibration mode.
Keiji: Chemistry- A European Journal, Vol. 9 (2003), p.4405 [14] K.

The principles of the method were analyzed theoretically and the structure of the moisture measurement instrument was designed.
Experiments The structure of the moisture measurement instrument with microwave attenuation is shown in Fig. 1.
Fig. 1 Structure of moisture instrument Fig. 2 shows the structure of the microwave source, and the parameters are: wavelength =3cm, frequency =10GHz, amplitude stability =0.02-0.1db, stability time =3-10minutes, isolation ≥20db, and standing wave ratio =1.3.
Fig. 2 Structure of microwave source Field displacement isolator is selected for the moisture measurement instrument, and field displacement isolator has many advantages such as low standing wave ratio, clear direction, and wide bandwidth, etc.
[11] S Paloscia: Physics and Chemistry of the Earth Vol. 26 (2001), p. 377

By selective corrosion of Sr modificated Al-Si alloys we are able to fabricate multidimensional structure of silicon.
Thus confirm that the structure is main made of Si, and the oxide are few.
It was reported earlier that the Al-Si interface can be modified by trace additions of strontium to Al-Si alloys,which result in a transformation of the eutectic silicon morphology from a coarse plate-like structure to a well-refined fibrous structure[10].
Detailed SEM studies of the BRMs and BCMs demonstrate that the amount of Sr addition affect the branched silicon mircowires structure.
Materials Chemistry.

Preparation of Composite Carrier Material Immobilized Activated Sludge and Application in treating wastewater Nie Qian1a Gu Fang 2b 1 College of Food Engineering of Harbin University of Commerce Chemistry Center HeiLongJiang HaErBin China 2 College of Food Engineering of Harbin University of Commerce Chemistry Center HeiLongJiang HaErBin China a nieqian1963@yahoo.com.cn b gufangwell@126.com Keywords: PVA; immobilization; entrapping agents; wastewater treatment Abstract.
It is possible that the structure increase the resistance of mass transfer of base material and product.

The cause of the increased char oxidative resistance is believed to be a consequence of a combination of reduced oxygen diffusivity of the char physical structure and the presence of phosphorus in the cross-linked char chemistry [6].
Fibre Chemistry, Vol. 35( 2003), p. 270-273 [4.]

Jónsson, in: Theoretical Methods in Condencsed Phase Chemistry, volume 5 of Progress in Theoretical Chemistry and Physics, ( Kluwer Academic Publishers 2000)
[9] M A Crisfield: Computers & Structures, Vol.13 (1981), p.55