Next generation wireless communication systems are characterized by high bit-rate services. UMTS systems, already subject to standardization process, require a strict synchronization also for the uplink (mobile-to-base) channel. The operation is not trivial due to the fact that during the acquisition process, non synchronous users can impact on the ongoing transmissions reducing the overall sys...

This study aimed to develop a writing improvement program for student journalists in one elementary school the Philippines. It utilized case approach using errors analysis English written tasks of target participants. Written were used as main instrument this study. A total twelve (12) who chosen purposively served Results show that subject-verb agreement is most committed error followed by usa...

I. The emergence of the Internet has in many ways facilitated the work of journalists. Informations have become more accessible. It is possible to distribute information and stories with minimal delays in time. New platforms of publication have come about. At the same time, however, journalism as a profession is threatened. The internet has lowered the bar of entry to publishing information and...

framed in a cognitive approach to task-supported l2 vocabulary learning, the present study used a pedagogical approach to investigate the relative effectiveness of tasks with different involvement loads on the vocabulary knowledge of iranian efl learners. the goal was to investigate the way that the construct of involvement load is related to the input hypothesis (krashen, 1985) and the output ...

When listening to foreign radio or TV programs we are able to pick up some information from the way people are interacting with each others and easily identify the most dominant speaker or the person who is interviewed. Our work relies on the existence of clues about speaker roles in acoustic and prosodic low-level features extracted from audio files and from speaker segmentations. In this pape...

Who are science journalists, and how can journalists and research scientists work together to improve science communication?