Abstract Understanding the trophic niches of marine apex predators is necessary to understand interactions between species and to achieve sustainable, ecosystem-based fisheries management.Here, we review the stable carbon and nitrogen isotope ratios for biting marine mammals inhabiting the Atlantic Ocean to test the hypothesis that the relative pos
Myxofibrosarcoma of maxilla: A case report of rare entity
Myxofibrosarcoma is one of the most common sarcomas in the extremities of elderly patients that rarely affect the Sailing Drysuit oral cavity.In this article we describe a case of primary myxofibrosarcoma of maxilla in a 19-year-old boy.Microscopically the tumor showed loosely arranged spindle-shaped tumor cells with mild pleomorphic spindle-shaped
University Teacher Training in Japan
La formación del profesorado universitario en Japón ha sido promovida en el marco del “Desarrollo profesional docente (FD)”.La formación del profesorado se convirtió en un "deber sustancial» para los profesores de los centros de pregrado por una orden ministerial en 2008 (en 2007 para los centros de pos
Hybrid Wideband Millimeter Wave Transceiver for Single-User Multi-Relay MIMO Systems
This paper proposes a hybrid wideband millimeter-wave (mm-Wave) beamforming technique for achievable rate maximization in single-user, multi-relay, multi-input multi-output (MIMO) systems.The underlying network architecture is of great practical importance from the perspective of hybrid precoding for enhancing coverage area, transmission range, lin