Archives-June... 

Image information mining (IIM) approaches produce enormous amounts of features that are computationally expensive and in- efficient to process before the actual information discovery takes place[1]. Also, it is complicated because the combination of the features has little relevance to the hypothesis space. Hence, selecting a relevant subset of features is necessary to overcome these problems and to provide an efficient representation of the target class. In this paper, we propose survey onfeature selection and feature transformations.

Benzimidazoles and their derivatives play very important role in the medical field with useful therapeutic activities like antiviral, anti-histaminic, anticancer, antiulcer, antihypertensive, antidiabetic, antifungal, and antimicrobial activity. The most prominent benzimidazole compound in nature is N-riosyldimethylbenzimidazole, which serves as an axial ligand for cobalt in vitamin B12. The potency of these useful derivatives in treatment of microbial infections encouraged the development of some more potent and pharmacologically efficient compounds. This review summarizes the synthesis of different derivatives of benzimidazole and their biological activities.

Chalcone derivatives were synthesized by reaction of some benzaldehyde derivatives with acetophenone , then the products obtained were allowed to react with urea, thiourea and hydroxylamine, to give the heterocyclic derivatives of oxazine, thiazine and isoxazole respectively. The final products have been characterized by elemental analysis, IR and proton NMR spectra. These compounds were also screened for their antibacterial activities.

This paper will explain more detail about the way to produce product which is designing and develop by concern the criteria of sustainable. Multipurpose Iron Board is one of the product with applied the concept of sustainability. Multipurpose Iron Board can perform a variety of uses other than iron board itself. In sustainable design, it’s able to function as a ladder and chair too. This product is easy to store, easy to carry, lightweight and durable. In addition, the design of which was developed also emphasized aesthetic values. Ergonomic factors are also taken into account so that the user can use the product properly and safely. Anthropometric data is referenced to ensure product will be produce by full fill the ergonomic factors. This product is designed by considered consumer demand through market survey. The current issue such as limited space and less storage will be overcome through the use of this product.

Rapid globalization lead us on the way to industrialization. Sugar industry is one of the biggest consumer of water, and can also introduce serious pollutant to the environment. Chemical as well as biological treatment to these waste waters are in practice since long. Powdered Activated Carbon (PAC) prepared from wood and nutshell charcoal with specific surface area of 5602.352 cm2/gm and particle size 44 ? m is used as an adsorbent to the combined waste water of Sugar mill at room temperature. The different dosage of PAC is kept in contact for 24 hours, then they will analyzed before and after treatment. The results of COD removal follow the Freundlich and Langmuir adsorption isotherm.

Abstract Most academic views of teaching theory have speculated that, it would be better to allow learners to state themselves when they are learning a second language it is usual to occasionally flash back into their first language which it can be helpful for them to learn better. According to this, mother tongue might be affect on the process of learning reading comprehension (decoding and interpreting) via translation into the first language. This paper aims to teach reading comprehension toward the use of mother tongue. Having expressed the problems of the topic and the limitations in chapter one, I reviewed the literature of the topic in chapter two. This study will be examined reading comprehension by using L1. After homogenizing via pre-test, forty Iranian girls with treatment and twenty without it who will between the ages of 20 to 30 will be carried out with the Nelson Proficiency Test. The result of the study will be obtained via analysis variance (ANOVA). Key words:Mother tongue,Reading Comprehension,EFL,Vocabulary

Vital role of exporting to the world and countless benefits of export for firms and countries cause the increasing attention to the determinants of firm export performance. However, despite numerous published works on determinants of firm export performance, the literatures are characterized by the inaccuracy in measurement of export performance determinants that led to inconsistent and opposing findings. The future research should attention the previous problems in evaluating determinants of firm export performance to facilitate theory development. This paper evaluates many studies concerning measurement of export performance determinants. This study organized into two sections: first, recognition the determinants of export performance that led to confuse and conflicting findings. Second, methods to evaluate export performance determinants are analyzed. In the end, the finding is discussed and direction for future research is mentioned.

Uniform sizedTiO₂ nanoparticleswere synthesized using the sol-gel method, and the resultant powdered TiO₂ samples was heated at 500^oC air atmosphere.  Samples characterized by the XRD, FTIR, TGA and SEM and the photocatalytic degradation of Rose bengal using TiO₂ nanoparticles havebeen tested under UV light irradiation at 352nm (Long Wavelength). The rate of degradation of Rose bengalwas monitored by measuring the decrease in the absorbance value. Experimental parameters, such as the amount of catalyst loading, dye and H₂O₂ concentrations and Fenton’s reagent was tested against the degradation rate. The degradation efficiency of the synthesized nanoparticles was tested against commercially available TiO₂ (Degussa P-25).

Sustaining Competitive Advantage is an issue of most concern to companies in the service industry in order to keep up with the increasingly competitive environment, as well as to attract new customers and retain the existing ones. Strategies with proper resources and drivers to sustain the advantages is what companies are trying to work on. Service quality strategy is one of these drivers and is a considerable aspect for customers and their perceptions about different bus companies in this case. With increasing competition for customers on the Nairobi-Mombasa route in Kenya, bus companies are slowly shifting from profit-orientation to service-orientation in a bid to woo customers. Service quality is strategic key to ensure survival in this cut-throat competition. The general objective of this research study was to establish the role of service quality strategy in sustaining competitive advantage in the public transport business, with particular analysis of Modern Coast Express. The specific objectives of this project were to find out how customer relationship strategies, loyalty scheme strategies and strategic brand management influenced sustainable competitive advantage in the bus company. From this, research questions were derived on how the three variables influence sustainable competitive advantage. The study employed a survey research design in data collection which was descriptive in nature. Quantitative data collection method was adopted whereby data was gathered using questionnaires administered to the respondents. Both qualitative and quantitative methods of data analysis were used to analyze the research variables. In general, results revealed that customer relationship strategies, loyalty scheme strategies and strategic brand management have significant and positive effects on sustainable competitive advantage at Modern Coast Express. This research recommends that to gain and sustain competitive advantage in public transport business in Kenya, managers should take into consideration and develop customer relationship strategies, loyalty scheme strategies and strategic brand management.

Shahnameh is a comprehensive collection containing sixty thousand lines due to mystical, heroic, and historical careers. The mystical career includes the kingdom of Kaumars to Fereidun concerning with Kaveh’s revolution until Rustam’s death. The historical career is based upon the end of Kian’s kingdom and after mingling with heroic tales.One of the most important sources of Shahnameh is Aboomansuri’s Shahnameh. Furthermore, there are some tales about Rustam and Garshasb’s tribes, while the narrator is Azadsarr.Ferdusi has considered the ancestor’s plot very much, he said, he has made a big palace which was untouched by rain and wind, and it would not be disturbed by passing years.