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Acid rain is still with us. Although it is a problem that people have worked diligently to solve, there are still many problem areas throughout the world. In reality the focus of acid rain research has shifted, and this book adds new vision to the topic. It contains papers, selected from Acid Rain 2005, the 7^th International Conference on Acid Deposition, that take a broad perspective of the issues, emphasizing a number of themes:

- the emission, concentration and deposition of pollutants

- nitrogen and trace elements in ecosystems and their effects on...

The release of so called anti-diabetic, anti-obesity gut hormone cholecystokinin (CCK) from I-cells of the small intestine is stimulated by some food peptides, which in turn suppresses appetite by producing a feeling of satiety. This study investigated appetite-suppressive and CCK-releasing activity in peptides derived from proteins after enzymatic hydrolysis. The stimulatory activity was examined in a murine enteroendocrine cell (EEC) line STC-1 followed by investigating active peptides for appetite-suppression in rats. Among peptones prepared from meat and legumes, pork peptides suppressed...