Assessment of biosecurity measures in commercial poultry farms of Rajshahi district in Bangladesh.

The application of biosecurity measures in the poultry sector are essential. Developing and implementing daily biosecurity activities are considered effective methods to prevent infectious diseases on poultry farms. Appropriate farm settings and management reduce the possibility of disease transmission between farms.

Assessment of sleep quality and its association with problematic internet use among university students: a cross-sectional investigation in Bangladesh.

Objectives: Problematic internet use (PIU) is a major behavioral problem that has been closely associated with poor sleep quality in many different countries, but is poorly studied in Bangladesh. This study was conducted to investigate the sleep quality and its association with PIU among university students in Bangladesh.

Material And Methods: A cross-sectional study was conducted between May 2019 and December 2019 among 400 students attending four public universities in Bangladesh.