: Dynamic programming can be optimized for task scheduling in parallel multiple sequence alignment (MSA). The increased importance of simultaneous comparison of multiple sequences needs the utilization of parallel processor system. This article proposes a new dynamic algorithm for parallel MSA task scheduling. Multiple alignment of protein three dimensional structures is computationally complex than word based MSA. Parallel processor system is more efficient in multiple protein structure comparison. If a problem (task scheduling) has multiple solutions (options) then Dynamic programming optimization can be applied. In cases of MSA a task is represented by an individual pairwise sequence alignment (PSA). Application of Greedy strategy improves the efficiency of proposed dynamic algorithm. Greedy approach increases the efficiency of algorithm by decreasing the search space. Greedy strategy in combination with other algorithm makes a shortlist of potential candidate solutions and hence reduces the computational burden.

The aim of this study was to investigate the use of contraceptive methods in Kermanshah province during 2009 and 2010. This study is cross-sectional and quantitatively. Data from the health departments of Statistics, Statistical Yearbook of the University for the entire province was classified within two years of raising. Data were analyzed using Excel software.The results show that in 2009, 19.2% of permanent contraception, vasectomy and tubectomy have used as this value in 2010 we 12.6, that downward trend has been. In 2009, 33.46% of temporary contraception have used and this rate in 2010, 32.6 per cent. That has changed little.Given that this rate has decreased from 2009 to 2010 rate 6.6 percent, but still higher than standard and planning to reduce the rate necessary. Furthermore, notice the families of permanent contraceptive methods, temporary procedure is essential to This has led to a training.

The purpose of this study is an attempt to make an improvement in ego states through Transactional Analysis Group Counselling (T.A.G.C) among Iranian couples residing in Malaysia. This study is a quasi-experiment of T.A.G.C session using data collection.There were two experimental groups with 12 members (6 couples) in each. There were five dimensions in T.A.G.C Ego state namely Control parent, Nurturing parent, Free child, Adapted child and Adult.The obtained data were analysed using the paired sample Wilcoxon test for comparing the means between dimensions representing ego state before and after the intervention and data were based on transactional analysis ego state scale as well. The findings of the study showed mean differences in ego states after Iranian couples experienced TAGC intervention.

The purpose of this study is an attempt to make an increment in marital satisfaction through Transactional Analysis Group Counselling (T.A.G.C) among Iranian couples residing in Malaysia. This study is a quasi-experiment of T.A.G.C session using data collection.There were two experimental groups with 12 members (6 couples) in each. There were 9 dimensions in marital satisfaction including Communication, Spirituality Belief, Family and Friend, Sexual Relationship, Leisure Activity, Financial Management, Conflict Resolution, Child and Parent. The obtained data were analyzed using the Wilcoxon test for comparing the means of between dimensions representing marital satisfaction before and after the intervention and data were based on Enrich Scale as well. The findings of the study showed high differences of mean in Marital Satisfaction after Iranian couples experienced TAGC intervention.

The present study was survey-based which explored the preferences of English language learners at Graduate level in Punjab (Pakistan). Two types of corrective feedback approaches among the students were seen. The first type of corrective feedback was implicit approach included recasts and clarification requests, while the second type of approach was more explicit represented by explicit error correction and meta-linguistic explanation. Moreover, a possible relationship between the proficiency level of the students and their perceptions’ towards preferences of treatment of error was explored. The total number of participants was 88. The findings of the study reveal that the students at Graduate level generally prefer explicit feedback, but they also show inclination towards one particular type of implicit feedback-recasts. Furthermore, the students accept feedback that emphasize on accurate production rather than fluency. The study has implications for English learners in classroom setting instigating the teachers to consider students’ self-perceived needs with respect to error correction.

Significant changes on socio-ekonomic, political and security level in the Republic of\nSerbia reflected on the development of tourism. The sekond half of 2008 and time after that were\nmarked by the World Econmic Crisis, that affected the entire social development in the world.\nThe scale of the economic crisis left a mark on the tourism development in Serbia. Comparing\nthe impact of econimic crisis on tourism development in Serbia with the surrounding countries, it\nis noted that countries that have direct access to the sea had more chances to attract foreign\ntourists, which is also reflected in the total tourist traffic. The tourism sector has a great interest\nin maintaining the quality of the environment, because clean and healthy environment is an\nimportant prerequisite for the successful development of tourism. The main activities in the\nRepublic of Serbia include tourism in large cities, spa tourism, cultural and natural heritage,\nhunting, fishing, rural tourism and river tourism.