Influence of ocean currents on long-distance movement of leatherback sea turtles in the Southwest Indian Ocean

Leatherback turtles Dermochelys coriacea spend most of their life in oceanic environments, whose physical and biological characteristics are primarily forged by sea current circulation. Water mass movements can mechanically act on swimming turtles, thus determining their routes, and can differentially distribute their planktonic prey. By integrating satellite tracking data with contemporaneous remote-sensing information, we analysed the post-nesting journeys of 9 leatherbacks with respect to oceanographic surface conditions. Tracked turtles showed large variations in migration routes and in final destinations, apparently without heading for specific foraging areas. Their complex tracks spread over wide regions around South Africa. Leatherbacks were greatly influenced by the currents encountered during their movements, with their trajectories displaying curves or revolutions in the presence of (and in accordance with) rotating water masses. An impressive similarity was observed between large parts of the turtle routes and those of surface drifters tracked in the same regions. Finally, leatherbacks remained associated for long periods with specific oceanographic features, which most probably offered them profitable foraging opportunities. These results agree with previous findings in showing a strong influence of oceanic currents and mesoscale features on the movements of South African leatherbacks, and additionally identify the role of current-related features in causing the observed route variability and in determining high-quality foraging hotspots for leatherbacks moving in the ocean.

Genome sequence of Ensifer sp. TW10, a Tephrosia wallichii (Biyani) microsymbiont native to the Indian Thar Desert

Ensifer sp. TW10 is novel N2-fixingbacterium isolated from a root nodule of the perennial legume Tephrosia wallichii Graham (known locally as Biyani) found in the Great Indian (or Thar) desert, a large arid regionin the northwestern part of the Indian subcontinent. Strain TW10 is a Gram-negative, rod shaped,aerobic, motile, non-spore forming, species of root nodule bacteria (RNB) that promiscuously nodulates legumes in Thar Desert alkaline soil. It is fast growing, acid-producing, and tolerates up to 2% NaCl and capable of growth at 40C. In this report we describe for the first time the primary features of this Thar Desert soil saprophyte together with genome sequence informationand annotation. The 6,802,256 bp genome has a GC content of 62% and is arranged into 57 scaffolds containing 6,470 protein-coding genes, 73 RNA genes and asingle rRNA operon. This genome is one of 100 RNB genomes sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) project.

The monsoon wedding phenomenon: understanding Indian students studying in Australian universities

How does the University sector identify and support the diverse needs of Indian students? This paper reports on a research project carried out on undergraduate students from India enrolled at a Melbourne‐based University. The focus is the need to understand why Indian students choose an overseas destination for tertiary study. The intent is to explore how the curriculum that they have experienced in their country prepares them for study in another. We examine the expectations of students in relation to studying overseas. The suggestion underlying this paper is that if academic and support staff in tertiary education understand international students in cultural cohorts, then it is more likely that their transition to tertiary education will be easier. We envisage that this may also lead to a greater retention rate for universities.

Managing Indian IT professionals for global competitiveness: the role of human resource practices in developing knowledge and learning capabilities for innovation

Little is known about how human resource practices contribute towards the competitiveness of people based-knowledge intensive organisations in developing countries. This paper examines the role of human resource practices in developing knowledge and learning capabilities for innovation in the Indian information technology services sector. The study draws from the experience of a sample of 11 of the largest information technology service providers (ITSPs) in India and is based on in-depth interviews. The main finding suggests that the talent management architecture of ITSPs that comprises human resource practices and the development of knowledge and learning capabilities is the main drivers of innovation. A conceptual framework showing the link between human resource practices, knowledge and learning capabilities and innovation of ITSPs is developed followed by the limitations of the study and avenues for future research.

Women stay away from Indian politicians online

An analysis of some of the popular Twitter accounts of Indian politicians, political parties and journalists show that women voters do not follow them, finds USHA M RODRIGUES

Indian news media : from observer to participant

This book makes a new and significant argument that Indian news media is no longer just an observer but an active participant in the events that direct the nation. It explores the changing role of Indian news media and their performance in the past 25 years by closely examining media coverage of some landmark events within the context of India’s globalising polity, which has led to privatisation, widespread engagement with new communication technologies, and the rise of individualism. The challenges of globalisation have caused significant changes in news processes and procedures, which this volume details by examining media’s coverage of events and issues such as paid news, anti-graft movement, sting journalism, Delhi gang-rape protest, politics-media nexus and neo-liberalism’s impact on the industry’s performance.
The book places Indian media’s evolution in the context of economic, political and sociological developments in the country. It takes a multi-disciplinary approach to evaluate reportage in a multitude of media platforms. The theoretical exploration of the changes in the Indian media landscape draws from academic disciplines of ‘media studies’, ‘journalism,’ ‘cultural studies’ and ‘sociology’. This book follows the authors’ earlier work, titled Indian Media in a Globalised World (SAGE/2010).

Melbourne’s Indian Film Festival needs to strengthen its ties

 The Indian Film Festival of Melbourne (IFFM) kicked off last night with Bollywood’s cult classic curry-western Sholay in 3D format. This year IFFM is screening 46 films from four countries in 17 languages, including Urdu, Nepalese, Himachli, Sinhala, and Sherdukpen. It’s the biggest film festival of its type in the southern hemisphere – but it’s attracted criticism from some in the Indian community in Melbourne for its failure to nurture ties between local filmmakers and the industry in India.