Optimal Separation Method of Dynamic Microgrid Operation

There is increasing interest in composites containing zirconia because of their high strength, fracture toughness, and its great influence on the chemical durability in glass. For the zirconia-silica system, monolithic glasses, fibers and coatings have been obtained. There is currently a great interest in designing zirconia-toughened alumina including exploration of the processing methods and the toughening mechanism.The possibility of forming nanocrystal composites by a phase separation method has been investigated in three systems: zirconia-alumina, zirconia-silica and zirconia-titania using HREM. The morphological observations initially suggest that the formation of nanocrystal composites by a phase separation method is possible in the zirconia-alumina and zirconia-silica systems, but impossible in the zirconia-titania system. The separation-produced grain size in silica-zirconia system is around 5 nm and is more uniform than that in the alumina-zirconia system in which the sizes of the small polyhedron grains are around 10 nm. In the titania-zirconia system, there is no obvious separation as was observed in die alumina-zirconia and silica-zirconia system.

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Bounding Integrity Risk for ARAIM Solution Separation Method

Proceedings of the 2016 International Technical Meeting of The Institute of Navigation ◽

10.33012/2016.13401 ◽

2016 ◽

Author(s):

Y. Sun ◽

L. Zheng ◽

R. Xue

Keyword(s):

Separation Method ◽

Integrity Risk

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Use of the electro-separation method for improvement of the utility value of winter rapeseeds

International Agrophysics ◽

10.2478/intag-2013-0012 ◽

2013 ◽

Vol 27 (4) ◽

pp. 419-424 ◽

Cited By ~ 9

Author(s):

S.J. Kovalyshyn ◽

O.P. Shvets ◽

S. Grundas ◽

J. Tys

Keyword(s):

Corona Discharge ◽

Mechanical Damage ◽

Edible Oil ◽

Separation Method ◽

Utility Value ◽

X Ray ◽

Winter Rapeseed ◽

The Mean ◽

Discharge Field ◽

Prototype Apparatus

Abstract The paper presents the results of a study of the use of electro-separation methods for improvement of the utility value of 5 winter rapeseed cultivars. The process of electro-separation of rapeseed was conducted on a prototype apparatus built at the Laboratory of Application of Electro-technologies in Agriculture, Lviv National Agriculture University. The process facilitated separation of damaged, low quality seeds from the sowing material. The initial mean level of mechanically damaged seeds in the winter rapeseed cultivars studied varied within the range of 15.8-20.1%. Verification of the amount of seeds with mechanical damage was performed on X-ray images of seeds acquired by means of a digital X-ray apparatus. In the course of analysis of the X-ray images, it was noted that the mean level of mechanical damage to the seeds after the electro-separation was in the range of 2.1-3.8%. The application of the method of separation of rapeseeds in the corona discharge field yielded a significant reduction of the level of seeds with mechanical damage. The application of the method in practice may effectively contribute to improvement of the utility value of sowing material or seed material for production of edible oil.

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Blind source separation method for heart sound signal

JOURNAL OF ELECTRONIC MEASUREMENT AND INSTRUMENT ◽

10.3724/sp.j.1187.2012.00498 ◽

2013 ◽

Vol 26 (6) ◽

pp. 498-502 ◽

Cited By ~ 2

Author(s):

Kexue Sun ◽

Xiefeng Cheng

Keyword(s):

Blind Source Separation ◽

Heart Sound ◽

Source Separation ◽

Separation Method ◽

Sound Signal ◽

Heart Sound Signal

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A blind source separation method based on generalized eigendecomposition in the wavelet domain

IET International Conference on Wireless Mobile and Multimedia Networks Proceedings (ICWMMN 2006) ◽

10.1049/cp:20061481 ◽

2006 ◽

Author(s):

Zhijin Zhao ◽

Tingting Xie ◽

Zhidong Zhao

Keyword(s):

Blind Source Separation ◽

Source Separation ◽

Separation Method ◽

Wavelet Domain

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FORMULATION AND IN VITRO, IN VIVO EVALUATION OF PRONIOSOMAL GEL OF NEOMYCIN SULPHATE

International Journal of Applied Pharmaceutics ◽

10.22159/ijap.2019v11i2.30614 ◽

2019 ◽

pp. 156-163

Author(s):

AMOL SHETE ◽

PRIYANKA THORAT ◽

RAJENDRA DOIJAD ◽

SACHIN SAJANE

Keyword(s):

Phase Separation ◽

Skin Irritation ◽

Entrapment Efficiency ◽

Separation Method ◽

Gelling Agent ◽

In Vivo Evaluation ◽

Skin Delivery ◽

Span 60

Objective: The objectives of present investigation were to prepare and evaluate proniosomes of neomycin sulphate (NS) by coacervation phase separation method by using sorbitan monostearate (span 60) and lecithin as a surfactant to increase the penetration through the skin and study the effect of concentration of the same. Methods: Proniosomes of neomycin sulphate (NS) were prepared by coacervation phase separation method by using span 60 and lecithin. The effect of concentration of span 60 and lecithin was studied by factorial design. The prepared proniosomes were converted to gel by using carbopol as a gelling agent. The prepared formulations were evaluated for entrapment efficiency, in vitro drug diffusion, in vitro antibacterial activity and in vivo skin irritation test etc. Results: All Formulation showed the percentage entrapment efficiency in the range 38.31±0.05% to 77.96±0.06%, good homogeneity and gel was easily spreadable with minimal of shear. Optimized formulation showed enhanced rate of diffusion in vitro, increase in zone of inhibition against staphylococcus aureus, no skin irritation and showed good stability. Conclusion: The results of present study indicates that proniosomal gel formulated by using combination of span 60, Lecithin, cholesterol can be used to enhance skin delivery of NS because of excellent permeation of drug. Developed proniosomal gel formulation was promising carrier for NS

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