Pasal 1320 KUH Perdata terkandung asas kebebasan berkontrak, yang menyatakan bahwa “asas Kebebasan berkontrak memberikan hak pada setiap orang untuk dapat mengadakan berbagai kesepakatan sesuai dengan kehendak dan persyaratan disepakati kedua belah pihak, syarat-syarat subjektif objektif tentang sahnya suatu perjanjian tetap dipenuhi (pasal Perdata”. Terpenuhinya syarat sah dalam seperti diatur...

this article is devoted to two theorems on tangent circles, which were discovered by the iranian geometer abu sah?l kuhi (fourth century h.). the two theorems were inspired by the book of lemmas (makhudhat) attributed to archimedes. kuh?'s original treatise is lost, but the two theorems are found in nas??r al-d? ntu?s?'s edition of the lemmas of archimedes. they then appeared in latin...

this essay is about mulla sadra and allameh tabatabaei’s views on the concept and extension of the “world of zar (pre-existence)” (the pervading meaning of verse 172, al-araf, holly quran). in this research, based on sadra and tabatabaei’s basic thoughts and by using the descriptive and analytic method the following results have been achieved: 1. the existence of the world of zar is proved by s...

The following four species Physcomitrium pyriforme (Funariaceae), Bryum alpinum, Pohlia elongata (Bryaceae) and Fabronia pusilla (Fabroniaceae), are reported for the first time from Iran. The specimens were collected from Makhmal-kuh mountain (situated in north of Khorram-abad, Lorestan province). The voucher specimens are preserved in the Az-Zahra University herbarium, Tehran, Iran.   

Definition of community acquired pneumonia (CAP) CAP can be defined clinically as the presence of signs and symptoms of pneumonia in a previously healthy child due to an acute infection (of less than 14 days’ duration) of the lower respiratory tract (usually occurs below terminal bronchioles) leading to cough or difficult breathing, tachypnoea, or lower chest-wall indrawing, which has been acqu...