Ibn Sina is generally known as one of the most important philosophers and physicians, one whose contributions to science and philosophy have attracted numerous studies. This article provides an outline of his philosophy of science which determined the framework for his understanding of natural philosophy. Rather than being of historical interest, the article argues, Ibn Sina's philosophy of sci...

The present study is a part of the ISA PAYD project being conducted in the County of North Jutland, Denmark. The first part of the study compared background data and attitudes between young ISA-volunteers and non-volunteers. Volunteers and nonvolunteers differed only with respect to their judgement of ISA effects. The second part of the study compared effects of ISA on speeding for ISA-voluntee...

During the 1020s Ibn Sı̄nā wrote a commentary in Arabic on the logical works of Aristotle, as part of his encyclopedia Al-Šifā’ (The Cure). The commentary runs to some 2180 pages in the recent Cairo edition; this figure includes his commentary Madk ̄ al on Porphyry’s Eisagōgē, which he counted as an introduction to Aristotle’s work. Apart from the Madk ̄ al which was translated into Latin in the 1...

Cocktail-party Problems (increasing generality): • Independent component analysis (ICA) [1, 2]: onedimensional sound sources. • Independent subspace analysis (ISA) [3]: independent groups of people. • Blind source deconvolution (BSD) [4]: one-dimensional sound sources and echoic room. • Blind subspace deconvolution (BSSD) [5]: independent source groups and echoes. Separation Theorem: • ISA ([3]...

The poly(amidoamine)s (PAAs) ISA 1 and ISA 23 display pH-dependent conformational change and pH-dependent membrane perturbation. These properties confer potential for use as endosomolytic polymers for intracytoplasmic delivery of toxins and genes. Both polymers are relatively non-toxic, and moreover ISA 23 has the beneficial property in vivo, of being non hepatotropic when administered intraven...

The immunogenicity and efficacy of three inactivated vaccines (A, B, C) prepared with Mycoplasma agalactiae (M. agalactiae) and with different oil-emulsion adjuvants were evaluated in sheep. Twenty-eight animals were used, divided into four groups (a, b, c, d) of seven animals each. Three groups were immunized with the same vaccine, but using different adjuvants, while one group (d) was used as...

Chickens were immunized subcutaneously with an Eimeria recombinant profilin protein plus Montanide™ ISA 70 VG (ISA 70) or Montanide™ ISA 71 VG (ISA 71) water-in-oil adjuvants, or with profilin alone, and comparative RNA microarray hybridizations were performed to ascertain global transcriptome changes induced by profilin/ISA 70 vs. profilin alone and by profilin/ISA 71 vs. profilin alone. While...

Ibn Sina is regarded as one of the greatest physicians, thinkers and medical scholars in the history of medicine. Ibn Sina, a Persian scholar in the medieval era, wrote a famous book of medicine, the Canon of Medicine. The book was adopted as the main textbook of medicine in most Western and Persian universities. In the present critique, we analyzed the functional and anatomic descriptions of t...