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The aim of this study is to improve Poisson distribution for the approximation of a generalized binomial distribution and to combine the improved Poisson distribution with financial terms for the purpose of evaluating a European call and put option. It was found that the improved Poisson approximates generalized binomial when ? [ ], approximates generalized binomial sufficient enough n, B/A+B when and ? and also that the problem of option for non-dividend paying stock can be approached using an improved Poisson distribution function equipped with some financial terms. The .numerical results obtained is the same as in [4], using the numerical data. Relevant connections of our work with the earlier work is pointed out.

The distribution automation system, should be the relationship between the different parts, this connection is performed by the telecommunication system. This study is based on a descriptive analysis and use of available resources to analyze automation telecommunication , and how it acted. Results indicated that collected information, tools and measuring equipment, as well as status indicators, this data includes voltage lines, switch status and key, and the temperature of the transformer and is, by means of relays digital, CT, PT, PI, or error detection, etc., collected, and for the electrical signal, is ready. The instrument is needed, to the various data collected, and ready to send. The device should be able to, such as terminal information act, and electrical signals different, the voltages and current levels vary in a range acceptable, and to send ready, and at the same time be able to signal receive operation also , to apply to the equipment, to reach the desired voltage level. The device, remote terminal units, or the so-called RTU, called. Telecommunication system, should be able to kind of adjustment between the data created. The data on the one hand, the path between the terminal and the control center to travel. Information, telecommunication system, some changes are to transfer from the environment to be prepared. These changes are known to act modulation. After sending the photo changes based on the signal, the signal becomes understandable message back into shape.

This short article addresses several prevailing issues evolving from the growth of Indian industries and portrays the prospective of India to be transformed into World’s manufacturing hub. Thereafter several criteria and sub-criteria are identified which are crucial in this regard. In order to understand the scope of India to turn out to be the potential manufacturing hub, a relative and comparative analysis has been carried out using a Multi Criteria Decision Analysis tool namely Analytic Hierarchy Process (AHP). The result obtained, demonstrates that India is an automatic choice as the hub of manufacturing, since all the important resources are available in abundance.

Due to economic reasons arising out of deregulation and open market of electricity, modern day power systems are being operated closer to their stability limits. Maintaining voltage stability and specified voltage levels at all nodes in a large & heavily loaded Power network is a critical & challenging task for power engineers. A number of different approaches have been reported in papers for improvement of voltage stability. In this paper a method for improving voltage stability in a power network has been suggested based on Network Reconfiguration approach. Network Reconfiguration is intended to enhance the voltage stability by determination of switching options that maximizes voltage stability for a particular set of loads and is performed by altering the topological structure of the system. In this paper, reconfiguration of a power network is achieved by addition of new power lines to the existing network. The paper reports an application of ANNs in voltage stability enhancement. A generalized ANN model has been proposed for enhancement of voltage stability under varying load conditions. Training data sets for ANN training is generated by varying both real and reactive loads at the buses. An IEEE-14 Bus system considered to demonstrate the performance of the developed ANN model. The proposed ANN model is trained using conjugate Gradient Descent Back-propagation Algorithm and tested by applying arbitrary input data. The test results of the ANN model are found to be closely matching of the results obtained by off-line simulation.

Bacterial antagonism is a phenomenon in which the growth and activity of other bacteria is inhibited. In general microorganisms produce secondary metabolites which are not as essential for the survival of the organism. The organism produces an inhibitory product may be an antibiotic which doesn’t allow the growth of other organisms. In this present study the bacteria are isolated from the gut of short horned grasshoppers and screened for antagonistic activity. A mixed population of bacteria was observed in the respective agar plates and was identified as Pseudomonas sp, Bacillus sp, Micrococcus and Escherichia coli. To test for antagonistic effect the gut isolated bacteria were tested against four human pathogenic bacteria Pseudomonas aeruginosa, Klebsiella pneumonia, Escherichia coli, Vibrio parahameolyticus and one yeast like fungus Candida albicans. It was observed that gut associated Pseudomonas sp had antagonistic activity against yeast like fungus Candida albicans and Escherichia coli. The most potent strain was subjected for 16srRNA gene sequencing in order to identify the antagonistic bacteria. The 16srRNA partial sequences have been run in the Bioinformatics tool, (BLAST) Basic Local Alignment search tool to find out the most similar sequences which matches with our strain. Phylogenetic tree has been constructed and our strain matches with Pseudomonas otitids which has (99.1%) similarity.

The Present study, methanol and aqueous extracts of Spathodea campanulata leaves were tested for anti-inflammatory activity (paw edema induced by carrageenan) in rats. The methanolic extract in dose of 200 mg/kg bw showed the significant inhibition of paw edema at the end of 180 min was 0.431% followed by aqueous extract (0.593%). Among the two extracts tested, the methanolic extract showed remarkable activity at 200 mg/kg dose level whereas aqueous extract was not able to show such remarkable significant activities. The extract exhibited significant anti-inflammatory activity, which supports the traditional medicinal utilization of the plant.

Earned Value Management System (EVMS) is designed for controlling the costs and determining the periods of attracting financial credits (domestic or Rial and foreign currencies) in the project. Unfortunately, this controlling system is poorly carried out in most of the operational projects or merely its show-off aspects are highlighted. But, in reality, this system is able to predict the process of attracting costs at the beginning of the executive operation, and also, to control the amount of costs spent during the executive activities. Furthermore, the project status can be assessed in different time intervals using the key indices of this system and different cost analyses acquired from these indices. The aim of this project is the examination of the concepts involved in the earned value method, the methods and metrics it employs as well as the performance measurements and methods of forecasting project progress that are used. A case study regarding the construction of a Cattle Barn in Qazvin city, an actual project, is utilized to illustrate the comparison between traditional methods and the EVMS method. By utilizing information obtained when employing the earned value method with the project, findings the valuable would be early warning with regard to a problematic situation, it is possible to take steps to correct the problem before too much time has elapsed. It is possible to make more informed decisions about the project's direction with accurate forecasting. With accurate forecasting, it is possible to make better decisions with regard to issues that are outside the scope of the project but that may be affected by the project's progress. Sponsor confidence is boosted when a view of progress is available that is open and that can be verified.

One of the amazing inventions of science is super absorbent polymers capable of absorbing liquids. Super absorbent polymers (SAP?s) are materials that have the ability to absorb and retain large volumes of water and aqueous solutions by swelling. Various applications of super absorbent polymers are being explored by various experiments across the world. The mechanism of absorption by these polymers and their few applications are being discussed.

The purpose of this study was to assess the heavy metals in blood and urine samples of some selected electronic miners (e-miners) in Accra-Ghana. An assessment of heavy metal concentrations in exposed workers is essential in order to monitor and reveal the impact of these metals on human health. Fifty (50) samples of human blood and urine were taken to the laboratory and stored at 4°C until digestion and analysis processes. The results obtained showed that, generally, respondents had more amounts of Cu in their urine (Mean = 0.1844, SD = 0.1245), Cr (Mean = 3.373, SD = 0.8229) in their blood. The study concluded that there is the need for immediate intervention by government and stakeholders for the sake of the community and environment at large. Based on the findings it was recommended immediate government intervention in terms of controlling and regulating the activities of the metal scrap miners with regards to both means of collection and disposal/burning. Further, NGOs, corporate organisation and individuals with the necessary resources can provide capacity training for the elderly involved with such trades. Finally, the capacity of the metal scrap recycling plant has to be enlarged or more of such plants should be built by the government.

Pesticide may be a necessary evil. They protect crops including cocoa from pests attack, and thus maximize productivity in agricultural businesses. However, if pesticide residues are found to be above their maximum residue limits, they pose adverse health effects to humans. Exporting nations also tend to lose foreign exchange, if produce are found to contain high residue levels. The main objective of this study was to monitor and assess residue levels of 15 organochlorine pesticides in cocoa beans from Ghana, against their various maximum residue limits. Cocoa beans were sampled at random in two cocoa storage stations located in Tema and Takoradi, cities of Ghana. The extraction method uses acetonitrile as the extracting solvent. Two solid phase extraction clean-ups were employed; bond elut C18 cartridge, followed by envi-carp/LC-NH2 cartridge, using acetonitrile and a mixture of toluene/acetonitrile in the ratio 1:3 as eluting solvents, respectively. The investigated pesticides were beta-HCH, lindane, delta-HCH, aldrin, dieldrin, endrin, heptachlor, gamma-chlordane, alpha-endosulfan, beta-endosulfan, endosulfan sulfate, p,p-DDT, p,p-DDD, p,p-DDE and methoxychlor. The percentage recoveries ranged from 70-110 percent, with method determination limit of 0.01µg/g. The widest range of organochlorine pesticides detected was from endosulfan (0.01 – 0.10 µg/g); however none of the detected organochlorine pesticides exceed their various maximum residue limits.