Dakwah merupakan suatu aktivitas yag bertujuan untuk menyiarkan agama islam dan mengembangkan di kalangan masyarakat. Sehingga orang yang menyampaikan dakwah dituntut memiliki kemampuan berbicara baik. Salah satu contoh pendakwah terkenal Indonesia ada Gus Baha. Dalam berdakwah, beliau selalu menyelipkan cerita-cerita humor, penuh ekspresi. Tentu saja hal tersebut berbeda dengan dai pada umumny...

This research discusses the efforts of old religious authority in Indonesia, particularly NU activists and preachers, to maintain its values amidst substantial exposure new online preachers. study employs qualitative methods by observing da’wah on social media platforms: Instagram, Facebook, Twitter , YouTube . The sample this is KH. Bahauddin Nursalim (Gus Baha) through Santri Gayeng’s account...

OBJECTIVE To compare two different percutaneous bone-anchored hearing aid (BAHA) abutment systems regarding operation time, scar healing, quality of life, implant stability, audiologic results, and complications. MATERIALS AND METHODS The study involves a prospective multi-center clinical evaluation. Thirty-two consecutive patients who had undergone BAHA surgery from January 2011 to January 2...

1353 Ocular Changes in Patients With Mucopolysaccharidosis I Receiving Enzyme Replacement Therapy: A 4-Year Experience Susanne Pitz, MD, PhD; Olufunmilola Ogun, FWACS; Manal Bajbouj, MD; Laila Arash, MD; Gudrun Schulze-Frenking, MD; Michael Beck, MD, PhD 1357 Intravitreal Bevacizumab vs Verteporfin Photodynamic Therapy for Neovascular Age-Related Macular Degeneration Ziad F. Bashshur, MD; Alexa...

Self-similar potentials generalize the concept of shape-invariance which was originally introduced to explore exactly-solvable potentials in quantum mechanics. In this article it is shown that previously introduced algebraic approach to the latter can be generalized to the former. The infinite Lie algebras introduced in this context are shown to be closely related to the q-algebras. The associa...

The integrability condition called shape invariance is shown to have an underlying algebraic structure and the associated Lie algebras are identified. These shape-invariance algebras transform the parameters of the potentials such as strength and range. Shape-invariance algebras, in general, are shown to be infinite-dimensional. The conditions under which they become finitedimensional are explo...