On M-commerce background customer inspired by the broadcast receiving agents for their purchase. There are six types of broadcasting agents e.g. T.V Broadcast, Telephone Broadcast, Radio Broadcast, Web cast, Satellite Broadcast, Cable Radio Broadcast. There are six entities which play an important role for presenting M-Payment scheme, e.g., Broadcast Receiving Agent, Customer, Merchant, Mobile Operator, Bank Module. The customer is paying amount for purchase of Item or services e.g., recharge T.V program, recharge mobile phone bill, etc. The customer sends cheque image e-mail through his own internet competent mobile to the merchant mobile. Here cheque image is the image of real bank cheque that is written and signed. The image of written cheque will obtained through mobile camera of good pixel. The sent e-mail from mobile is displaying e-mail id, cheque image document. M-payment is establishing interaction between customer and merchants through bank module and mobile operators.
Keyword: M-Commerce
The main control factors of remaining oil of low permeability reservoir is system analyzed through the combination of dynamic and static method, in view of the low permeability characteristics of the Xinli oilfield. By using the method of geological modeling, static and dynamic factors affecting residual oil distribution is analyzed, it is concluded that the main factors affecting static are the tectonic and sedimentary facies, and the main dynamic factors are the types of injection-production well pattern and horizon of fracture perforating. VI block of Xinli oilfield remaining oil distribution is studied in detail through the research method which combines dynamic production data analysis, static factors analysis and reservoir three-dimensional modeling technology. Studies have shown that the remaining oil potential of Xinli oilfield VI block is great.
Key words: remaining oil dynamic factors static factors Xinli oilfield
[1] Zhang Guoqing, Zhang Xiaoqiu. Residual oil control factor analysis of Xinminxileimin 23 blocks. Science technology and engineering. 2011,11(30).
[2] Fan Guangjuan, Ma Shizhong. A detailed study on sedimentary microfacies in single sand body level in Daqing oilfield apricot twelve area. Geological review, Science technology and engineering. 2011,11(7):31-35.
[3] Wang Jiping. Xinmin oil field research of sedimentary microfiches and flow units[D]. Daqing petroleum institute, Heilongjiang province,2005.
[4] Feng Zhikun, Zhang Xingjin, Ma Shizhong.ect. Geology analysis of low permeable sandstone oil field development[M]. science and technology press in Harbin, Heilongjiang,1994.
[5] Han Jie, Wang Jingyao, Li Jun. Reservoir structure characterization and control factors of single sand bodies of Fuyu oil[J]. Geoscience, 2011,25(2);308-314.
A two-phase stator winding is presented here and analyzed. By two-phase, it is implied that the two stator windings are identical and displaced in phase by 90 degrees, and can supply single-phase loads from either terminal. First, a stator winding was presented for a specified stator, and the winding distribution analyzed with the aim of obtaining the mmf characteristics from its functional relationship with the winding function.The particular stator winding presented in this work was found to be with low mmf harmonic level, and would perform acceptably when it forms part of an ac machine, typically, a generator of induction or reluctance type in the low power range.
Key words:Two-phase, Winding function.
Heavy metal pollution has become a major environmental concern nowadays and the bioremediation of polluted soil is an increasingly popular strategy due to both its efficiency and safety. Low cost mitigation measures like phytoremediation and mycoremediation are commonly employed. Mycoremediation using macro fungi (Fusarium oxysporium) have proven to provide effective tolerance using an efficient accumulation mechanism in removing heavy metals from soil. It was found that the soils treated with Fusarium oxysporium showed a much lower concentration of total and exchangeable Cd, Cu and Sr compared with the control. The highest cadmium content was occurred with non irradiated sewage sludge (NISS) while the lowest one was occurred with irradiated sewage sludge (ISS). Higher reduction ratio of copper element along interval times was showed at 45 days incubation time between non-fungal and fungal treatments with more than 60 % compared with other intervals incubation times. Reduction of lead was noted in most treated NISS with non-fungus especially intervals incubation times at 0, 30, 45 and 60 days compared to the same NISS treated with fusarium oxisporum fungi.
Key word: Heavy metal, bioremediation, Fusarium oxysporium, irradiated sewage sludge ( ISS)
Data mining is an important field of research work for researchers. In proposed work we are implementing OLAP.OLAP can be used in data mining for the discovery of previously undiscovered relationships between data items. OLAP is part of business intelligence in the field of mining as it can answer complex business queries easily. Data warehouses bring data from operational sources into a single warehouse for OLAP analysis. Next Generation Greedy Dynamic Mix Based OLAP algorithm (NGGDM-OLAP) Provide an interface for several related OLAP Queries simultaneously using the mix approach of the Greedy & Dynamic algorithm in two separate steps. NGGDM–OLAP constructs the execution plan in a top-down manner by identifying at each step the most beneficial view instead of finding the most promising query. In this research paper we have developed the mix of Dynamic & Greedy algorithm for better efficiency of Data Cube Modeling and better multidimensional query results.
KEYWORDS: OLAP,NGGDM-OLAP,Data Model, Analysis Model
Tri and tetra methylol urea, penta and hexa methylol melamine resins were synthesized at various combined mass of catalyst (MgCl2 and citric acid) and the rheological properties were investigated. The results show that the refractive index of 10% tri and tetra methylol urea resins gave maximum values of 1.339 and 1.336, 10% penta and hexa methylol melamine resins gave maximum values of 1.340 and 1.335 at 1.0 and 0.5g mass of catalyst. Melting point results of 10% tri and tetra methylol urea resins gave maximum values of 215oC and 175°C,while10% penta and hexa methylol melamine resinated cotton fabrics gave maximum values of 250°C and 200°C at l.0 and 0.5g mass of catalyst .Dry crease recovery angle of 10% tri and tetra methylol urea gave maximum values of 760 and 65o, while that of 10% penta and hexa methylol melamine gave maximum values of 77 and 80° at 0.5g of catalyst mass in weft direction. In warp direction, the dry crease recovery angle of tri and tetra methylol urea resin gave maximum values of 80° and 65o at 0.5 and 1.50g of catalyst mass respectively, while penta and hexa methylol melamine resinated cotton fabrics samples gave maximum values of 83° and 68° at 0.7 and 1.50g of catalyst. The result of the breaking load experiment revealed a gradual increase in tear strength of resinated fabrics as the degree of substitution and mass of catalyst increases. Tri and tetra methylol urea gave maximum values of 8.0kgf and 5.2kgf, while penta and hexa gave l0.0 kgf and 5.8kgf, at l.0g mass of catalyst in weft direction .In warp direction, tri and tetra urea methylol resinated fabrics gave maximum values of 9.2kgf and 5.2kgf at 0.75 and 0.5g of catalyst mass, while the results of penta and hexa melamine methylol resinated samples gave maximum values of l0.0 kgf and of 6.0kgf at catalyst mass of 1.50g. The catalyst proved friendly on cotton samples even at higher concentrations. The overall results suggest that cotton fabrics may be resinnated with combined catalyst mass to impact synergistic properties.
Key words: Combined Catalyst Mass, Refractive Index, Dry Crease Recovery, Breaking Load, and Synergistic Effect.
This paper studies two stochastic BMAP arrival and bulk service C server queues (A) and (B) with k varying environments. The arrivals to the queue are governed by a batch Markovian arrival process of i version and the bulk service times are exponential with parameter μi in the environment i for 1 ≤ i ≤ k* respectively. When the environment changes from i to j, changes occur for arrival and service as follows: the arrival BMAP representation changes from the i version to the j version, the residual arrival time starts with the stationary probability vector of the j version BMAP, it becomes the initial j version upon arrival of customers and the exponential service time parameter changes from μi to μj for 1 ≤ i, j ≤ k*. The system has infinite storing capacity and the service bulk sizes are finite valued random variables. Matrix partitioning method is used to study the models. In Model (A) the maximum of the arrival sizes M in all the environments is greater than the maximum of the service sizes N in all the environments, (M > N), and the infinitesimal generator is partitioned as blocks of the sum of the number of BMAP phases of all environments times the maximum of the arrival sizes for analysis. In Model (B) the maximum of the arrival sizes M in all the environments is less than the maximum of the service sizes N in all the environments, (M < N), where the infinitesimal generator is partitioned using blocks of the sum of the number of BMAP phases of all environment times the maximum of the service sizes for analysis. Five different cases associated with C, M and N due to partitions are treated. They are namely, (A1) M >N ≥ C, (A2) M ≥ C >N (A3) C >M >N, which come up in Model (A); (B1) N ≥ C and (B2) C >N, which come up in Model (B) respectively. For the cases when C ≤ M or N Matrix Geometric results are obtained and for the cases when C > both M and N Modified Matrix Geometric results are presented. The basic system generator is seen as a block circulant matrix in all the cases. The stationary queue length probabilities, its expected values, its variances and probabilities of empty queue levels are derived for the models using Matrix Methods. Numerical examples are presented for illustration
Keywords: Block Circulant, BMAP Arrival, Bulk Service, C servers, Infinitesimal Generator, Matrix methods.
Up to 1950‟s in developing countries farmers used mostly bullock, oxen-drawn, hand tools , watering buckets for irrigation and oxen-drawn carts for transportation. Engines (petrol, kerosene and diesel) were being used for post –harvest, processing floor, rice milling, grinding etc .In modern times, mechanized farming is the norm. Fuel or electrical power machinery carry out most of the farm operations. Modern farm machinery had revolutionized the farming industry in developed countries. Computerized machines have to take place of millions of laborers in developing countries like Asia, Africa, and Latin America. The purpose of computerization is to replace labor with machines, thereby reducing the unit cost of product while increasing productivity and efficiency. Thus, introduction of computerized machines into agriculture spurs economic growth and prosperity. It creates more and better jobs, higher wages, increase standard of living and improve work environment in developing countries. Computerized farming machinery reduces waste and ensures a more profitable use of seeds, fertilizer, irrigation water and fuel consumption. Farmers routinely use satellite imagery, GPS guidance and electric sensors in their farming work.
Keyword: computerization, Agricultural mechanization, work, Environment, developing countries
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