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Special Issue
Past Issues
Reaching Out: Facilitating EFL Learning Through Edmodo
Joseph Decena Dayag
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The advent of virtual learning environments in the 21st century academic landscape has made learning English as a Foreign Language accessible and fascinating to students. This qualitative research aimed to shed light on how a virtual learning environment—Edmodo—facilitates learning English as a Foreign Language (EFL). Conducted at a technical college in the Sultanate of Oman during the third semester of Academic Year 2014-2015 until the first semester of Academic Year 2015-2016, this study elicited through interviews the perceptions of select Omani students on Edmodo as a virtual learning environment. The study revealed the Omani students’ views on the strengths and weaknesses of Edmodo in facilitating EFL learning. It also unveiled the issues and challenges Omani students encountered while using Edmodo.
An Empirical Study On Employee Retention.
Dr.M.S.R.Sesha Giri, Mrs.Y.Gayatri
CrossRef DOI : 10.31426/ijamsr.2018.1.2.118
CrossRef DOI URL : https://doi.org/10.31426/ijamsr.2018.1.2.118
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In the present-day scenario Retention of employees is a challenging job for HR. Attrition is a buzz word in the industry today. A strong retention strategy is an essential for retaining the employees and it leads to help with the survival of the organization in the long run. The authors in this article throw a light on how to retain employees and also studied an automobile organization as a case study.
CBCT Evaluation of Canal Transportation Using Newer Rotary Ni-Ti File Systems-an In Vitro Study.
Dr Hunaid Arif Merchant, Prof. (Dr.) Darshana Devadiga, Prof.Dr. Mithra N. Hegde
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The present study was done to compare canal transportation using three newer rotary Ni-Ti file systems; Protaper Next, Twisted file & Neo Ni-Ti using CBCT. In this study 90 freshly extracted mandibular premolars were de-coronated and divided into three groups of 30 samples each for instrumentation with Twisted file, Protaper Next & Neo Ni-Ti file systems. The roots were embedded in modelling wax and scanned by CBCT to determine pre and post instrumentation measurements at three levels (3, 7 and 11 mm) from the apex respectively. Canal transportation was least in Protaper Next group at all the three levels while Neo Ni-Ti showed highest transportation followed by the Twisted file system. Neo Ni-Ti group showed significant transportation at all levels when compared with Protaper Next. Amongst the three file systems, Protaper Next group showed the best result within limitations of this study.
Attitudes and Perceptions Toward Bilingual Education: A Study of EFL Learners In Iran
Roghayeh Pourbahram, Mahla Behrooznezhad
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Effect Of Bleaching Gels On The Elution Of Monomers From Methacrylate Based Newer Composites-An In Vitro Study
Dr. Sinita P. Roberts, Prof.Dr. Mithra N.Hegde, Dr.Hemanth Kumar
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The aim of this study was to evaluate the amount of elution of BISGMA and UDMA from nanocomposites following bleaching with 15% and 35% bleaching gel over a period of 24 hours and 7 days. Filtek Z250XT (3M, ESPE;India) and IPS Empress (Ivoclar Vivadent; Schaan) were treated with an Opalescence PF15 % (Ultradent Products, Inc.; South Jordan) for 5 hours and Opalescence PF35% (Ultradent Products, Inc.; South Jordan) for 30 min. For each of the two composite resins, 10 samples were prepared and immersed in 2 ml of 99.99% ethanol (Hayman limited, Eastways Park, Witham, Essex, CM88YE, and England) and were stored at room temperature. The medium was replenished after 24 hours and 7 days. The composite blocks were measured using reverse phase High Performance Liquid Chromatography (SHIMADZU, Model SPD 20A, Shimadzu Corporation, and Kyoto, Japan.) unit. One-way ANOVA, Post hoc Test, paired ‘t’ test and student ‘t’ test were used for statistical analysis of the acquired data. The results of the study exhibited that at 24hrs, the mean value of the elution of BISGMA and UDMA from Filtek Z250XT was higher compared to that of IPS Empress (i.e. P<0.001). The mean values increased significantly from 24 hours to 7 days (p<0.001) for all the groups. On comparing the elution of BISGMA (Bis[4-(2-Hydroxy Methacryloxypropoxy) Phenyl]Propane) and UDMA(Urethane Dimethacrylate), significantly higher amount of UDMA was eluted at 24 hours and at the end of 1-week (i.e. P<0.001). Opalescence PF15% eluted higher amount of monomers than 35% at 24 hours.
Characterization of Acidic Chitinase from Neisseria Species
Rohit Shankar Mane , Salma Hussain Mujawar
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Isolated Neisseria species showed highest Chitinase hydrolysis activity on CAM therefore selected for solid state fermentation at 25℃. The extracted crude chitinase enzyme further used for the Chitinase activity by DNS method. The crude Chitinase were characterized by using different parameters such as temperature ranges from 25-50°c (optima-26°c), pH ranges from 5-9 (optima-pH 6.0), substrate concentration 0.2 % – 1.4 % (optima- 0.4 %), metal ions (inhibited by Kcl and increased by FeSO4).
Types of Listening Skills: Barriers and Tips to Overcome Them
Ch. P. Raju
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It is evident that communication plays a really significant function in both personal and professional lives. Effective communication skill assist in organizing and sustaining relationships; in negotiations; in settling conflicts and in dealing with masses of different mentalities. The young graduates who seek jobs, particularly in the private sector are needed to be effective communicators. Communication skills are much needed for the employees as they are really helpful in sustaining in the present jobs and in getting promoted to higher posts. Listening plays a critical part in communication. Listening has the same importance as speaking in the process of communication. Since listening is an essential component of human communication, we need to consider it as a peculiar science. It is because the skill-‘listening’ plays a critical part in seeing another person and in conveying our empathy to others. Anything that creates any inconvenience in giving or receiving information is called a barrier. On that point are certain obstacles in the process of listening namely physical barriers, psychological barriers, ethnic barriers, organizational barriers, etc. In this report the author attempts to explain various types of listening; discuss different types of listening barriers and propose answers to surmount the roadblocks.
Attitude Towards Teaching of Effective and Less Effective Secondary School Teachers
Rayees Ahmad Dar, Dr.Najmah Peerzada.
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This study examined the Attitude towards Teaching of effective and less effective secondary school teachers in Kashmir valley. The sample of the study consisted of 800 secondary school teachers which were collected by random sampling. Attitude towards teaching scale developed by using S.P. Alullwalia’s was used. The results of the study revealed that the effective secondary school teachers have a favorable attitude towards teaching as compared to less effective secondary school teachers. The results also revealed that effective teachers are more competent in their jobs and also show a positive attitude and are more cooperative to the students and heads of institutions.
Applications of Electronics Interrelated To Information Technology – A Review
Inala Srilakshmi, Chintha Lakshmi Nagamani
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The advent of the Internet has revolutionized the management of reporting and accessing research and data. The authors review the current resources available to surgeons through websites, accumulated published data repositories, and libraries. The change in how we publish and present peer-reviewed data over the last 20 years is also discussed as well as the future of health information technology. Now -a -days information technology are not mature technologies, and therefore technological factors will still influence the application possibilities of IT as well as the efficiency and performance of manufacturing technologies. Electronics and Information Technologies have been and will be one of the technological driving forces of manufacturing change. This paper analyzes the impact of future trends in electronics and information technologies on the technological efficiency and the cost of different information technologies and their applications.
Nanotechnology in Mechanical Engineering
K. Rajesh, G. Ram Kiran, G. Murali Satyanarayana, P. Naga Durga Rao, K. Girish Pavan Kumar, S. Shyam Kumar, Ch. Lakshman Dath
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We exist in a world of machines and the technical basis for these machines lies in the steam engine developed during the 1780s by James Watt. The concept of deriving useful mechanical work from new fuel such as wood, coal, oil, and now uranium was revolutionary. Watt also developed the slider-crank mechanism to convert reciprocating motion to circular motion. To improve on this beginning, basic engine, the people who followed Watt created the scientific discipline of thermodynamics and perfected power transmission through gears, cams, shafts, bearings, and mechanical seals. A new vocabulary involving heat, energy, force, and torque was born with the steam locomotive. Nano technology will extend the capabilities of engineers and enable more complex designs to be dispatched anywhere.