Objectives: The research aims to identify the concept of istihsaan ‘approval’ and its types according Al-Buni, as well extracting sayings in which Al-Buni referred approval, his selections several issues from separate sections, such chapter on purity, prayer, zakat, with an explanation aspect saying about approval by book Tafsir Al-Muwatta. Methods: A deductive/analytical approach was applied R...

Natriuretic peptides have emerged as important candidates for development of diagnostic tools and therapeutic agents in cardiovascular disease. The family contains of three major peptides-ANP, BNP, CNP-that participate in cardiovascular and cardiorenal homeostasis. Each of these natriuretic peptides binds differentially to specific receptors that signal through different mechanisms. They are cl...

abu al-al?’ al-ma’arri has presented his specific thought and viewpoint in arabic classical literature. he lived at the time when arabic literature was at its zenith of richness and maturity. this literary and thinking figure has affected the literary men after him in differing ways. contemporary poets, relying on his literature, have promoted their own literary innovations, and thereby have en...