Hisao Ogawa

TL;DR: As antithrombotic therapy, rivaroxaban monotherapy was noninferior to combination therapy for efficacy and superior for safety in patients with atrial fibrillation and stable coronary artery disease.

TL;DR: Results show the significant impact of water flow velocity on the growth and morphology ofUndaria pinnatifida sporophytes at the commercial cultivation site and the uncultivated site protected from water action of Okirai Bay, Northeast Japan.

TL;DR: Results showed that the toxin composition type was the same for parent and sub-strains, indicating that the toxins composition is a stable character for a strain.

TL;DR: Although fragmented beds supported greater fish species diversity at the present study sites, it is axiomatic that habitat fragmentation caused by anthropogenic disturbance is unacceptable, with seagrass-habitat conservation being essential for both the preservation of high overall biodiversity and the successful management of local fisheries.

TL;DR: The photosynthetic and respiratory responses of Gracilaria salicornia in the subtropical waters of Japan and in the tropical waters of Thailand were studied under various conditions of irradiance, salinity and temperature, suggesting its adaptability to both sun and shade light conditions in its natural environment.