roman atwood gfuel Introduction: Teaching anatomy in medical colleges has been conventionally based on use of human cadaveric specimens, either whole body specimens for dissection or individual specimens.Cadavers are to be held in high esteem and regarded as the first teacher of a medical student as cadaveric dissection allows students to grasp the
Backgrounds: Memory and emotion are especially vulnerable to psychiatric disorders such as post-traumatic stress disorder (PTSD), which is linked to disruptions in serotonin (5-HT) metabolism.Over 90% of the 5-HT precursor tryptophan (Trp) is metabolized via the Trp-kynurenine ryan garcia funko (KYN) metabolic pathway, which generates a variety of
Plants have evolved various self-defense mechanisms against insect feeding.There are many reports regarding both direct and indirect defense mechanisms in seed-plant.However, only direct defenses on ferns were considered and the indirect defense mechanism has never been reported.In this study, it was observed that the fern Hypolepis punctata can at
We consider a multiuser downlink transmission from a base station with multiple antennas (MIMO) to mobile terminals (users) with a single antenna, using orthogonal frequency division multiplexing (OFDM).Channel conditions are reported by a feedback from users with limited rate, and the base station schedules transmissions and beamforms signals to u