Psychology has recently identified itself as a health care profession and codified this change in the bylaws of the American Psychological Association. Although psychologists make a number of contributions to the nation's health--and mental health--the most identifiable activity focuses on treating physical or psychological pathology with psychological interventions. Recently, health care polic...

In simple terms, the wood cell wall is a composite made of a rigid cellulose polymer in a matrix of lignin and the hemicelluloses. The lignin polymer in the middle lamella and S2 layer is thermoplastic; that is, it softens upon heating. The glass transition temperature Tg of the lignin in the matrix is approximately 170°C (338°F). Above the matrix Tg, it is possible to cause the lignin to under...

The purpose of this study was to evaluate the effects of Nano-silver (NS), calcium chloride (CaCl2) and their combinations on Gerbera jamesonii ‘Carambole’ cut flowers. The experiment was conducted as a completely randomized design (CRD) with 10 treatments and four replications, with three flowers in each replication. Treatments consisted of 5 mg L-1 NS, 1% and 2% CaCl2, 5 mg L-1 NS+ 1% CaCl2, ...

......................................................................... 5 LIST OF ORIGINAL PAPERS............................................. 7 ABBREVIATIONS............................................................... 9 INTRODUCTION................................................................ 11 Background...................................................................... 12 Benign ...

Sorghum (Sorghum bicolor Moench) is the fifth most produced cereal worldwide. However, some varieties of this cereal contain antinutritional factors, such as tannins and phytate that may form stable complexes with proteins and minerals which decreases digestibility and nutritional value. The present study sought to diminish antinutritional tannins and phytate present in sorghum grains. Three di...