We conjecture that M-theory compactified on an ALE space (or K3) is described by 0-branes moving on the ALE space. We give evidence for this by showing that if we compactify another circle, we recover string theory on the ALE space. This guarantees that in the large N limit, the matrix model correctly describes the force law between gravitons moving in an ALE background. We also show the appear...

We identify a quiver variety of an affine type with a framed moduli space of torsion free sheaves on an ALE space, a fiber of a simultaneous resolution of the semi-universal deformation of C/Γ. This result is an analog of a similar identification for a framed moduli space of anti-self-dual connections on an ALE space, given by Kronheimer and the author. It simultaneously generalizes the descrip...

For the last few years, antibiotic resistance has become one of the major concerns within medical society. On one hand, pathogens have mostly acquired resistance against the major conventional antibiotics used in the treatment of microbial infections. These included even first-line antibiotics, which are critical in the treatment of severe infections. This catastrophic situation has occurred du...

This paper provides a literature review on Adaptive Line Enhancer (ALE) methods based on adaptive noise cancellation systems. Such methods have been used in various applications, including communication systems, biomedical engineering, and industrial applications. Developments in ALE in noise cancellation are reviewed, including the principles, adaptive algorithms, and recent modifications on t...

Aerobic granular sludge/Nereda technology has proven to be more beneficial compared to activated sludge systems. Until now not much research has been spend on treatment of Nereda excess sludge (NES). In this study the biodegradability of NES is investigated, combined with thermal pressure hydrolysis (TPH) as pre-treatment method and the application of an up-flow digester concept. The maximal bi...

In simulation software selection problems, packages are evaluated either on their own merits or in comparison with other packages. In either method, a list of criteria for evaluation of simulation software is essential for proper selection. Although various simulation software evaluation checklists do exist, there are differences in the lists provided and the terminologies used. This paper pres...

Feministic criticism concerns the function of specific feminine cultural and ideological constituents in literal works. In its approach to narrative this kind of criticism follows two methods. First, the attributes of women and their role and personality in course of the story, and second a critique of women presented which studies female authors. Sorkhi-e-to az man by Sepedeh Shamlu is one the...