Vegetation in private gardens contributes significantly to plant species richness and vegetation volume across urban areas. Drivers of garden diversity and structure are complex, reflecting the diversity of social, cultural, and socioeconomic characteristics of the householders who manage their gardens, as well as their predecessors. Here we investigate the woodiness of gardens, and focus on (1...

Sexual systems, particularly dioecy, and the habit correlations were examined for 3052 native angiosperms in Taiwan and 689 species from its outlying Orchid Island, and compared among different vegetation types. The majority of angiosperms in Taiwan are hermaphrodites (74.4%, N = 2272), followed by monoecious taxa (11.2%, N = 341), and then dioecious taxa (7.9%, N = 240) and polygamous taxa (6....

Hibiscus (Hibiscus rosa-sinensis, family Malvaceae) are bushy evergreen shrubs widely distributed in tropical regions of the world. They can host viroids and DNA RNA viruses from several families, including Brevipalpus-transmitted (Kitajima et al., 2010). Fifteen leaf samples different hibiscus plants showing dark green spots, and/or irregular rings or necrotic ringspots, were collected Brazil ...

background: because dental staff members are in continuous contact with blood and contaminated fluids of patients, they are considered as a high risk group. their knowledge about standard precautions is thus important in preventing infectious diseases such as hepatitis and human immunodeficiency virus (hiv). the purpose of this study was to estimate the injuries that occur in dental staff and t...