Ibn al-Nafis was an Arab physician, scientist, and philosopher who was born in 1213 in Damascus and died in 1288 in Cairo. He studied medicine in Damascus and moved to Egypt to practice medicine where he became the chief physician in the Mansouri Bimaristan. Ibn al-Nafis wrote in a wide array of fields, including physiology, medicine, ophthalmology, embryology, psychology, philosophy, law, and ...

Ordered porous materials with unique pore structures and pore sizes in the mesoporous range (2-50 nm) have many applications in catalysis, separation and drug delivery. Extensive research has resulted in mesoporous materials with one-dimensional, cage-like and bi-continuous pore structures. Three families of bi-continuous mesoporous materials have been made, with two interwoven but unconnected ...

Department of Psychology University of Ghana. Legon-Accra School of Counselling and Educational Psychology Indiana University-Purdue University, Indianapolis (IUPUI) Indianapolis, Indiana USA Corresponding Author: Samuel Atindanbila ___________________________________________________________________________ This paper is aimed at describing the practices of African Traditional Healers, highligh...

The classic model of saccade generation assumes that the burst generator is driven by a motor-error signal, the difference between the actual eye position and the final "desired" eye position in the orbit. Here we evaluate objectively, using system identification techniques, the dynamic relationship between motor-error signals and primate inhibitory burst neuron (IBN) discharges (upstream analy...

Ibn 'Abdul-Wahhab took the verses revealed to speak about the blasphemers and applied them to the Muslims. This verse means: [Who is more astray than the one who performs supplication (du'a') to [worship] other than Allah; the one other than Allah he supplicates to will not answer his du'a'.]