2,3-Naphthalene dialdehyde (see text for structure 115), 2,3-dibensoylanthracene (36) were prepared and used as starting materials in the preparation of some isoindoles. It was found that the literature method for the ...
The poultry industry in Lebanon has witnessed a great expansion during the last few decades. One of the problems facing the poultry industry today is the disposal of non productive layer chicken in the most economical way. ...
With the majority of human activities conducted indoors, the need for better air quality in occupied enclosed spaces has become more stringent. Achieving such acceptable indoor air quality (IAQ) levels is very challenging ...
This study investigated the levels and sources of stress as perceived by--Junior and Senior Bachelor of Science Nursing Students at the American University--of Beirut, School of Nursing. Twenty-eight Junior and 33 Senior ...