one of the chapters in the history of iranian music is the place and significance of the musical instrument called oud. this instrument, initially named “barbat”, emerged during the sassanid dynasty. generally known under the name “oud” in islamic era, it became grepopular in islamic countries. in iran, this instrument enjoyed great importance until the fall of the safavid dynasty. from the ear...

Multimodal medical image fusion helps to increase efficiency in medical diagnosis. This paper presents multimodal medical image fusion by selecting relevant features using Principle Component Analysis (PCA) and Particle Swarm Optimization techniques (PSO). DTCWT is used for decomposition of the images into low and high frequency coefficients. Fusion rules such as combination of minimum, maximum...

Disulfide bridges strongly constrain the native structure of many proteins and predicting their formation is therefore a key sub-problem of protein structure and function inference. Most recently proposed approaches for this prediction problem adopt the following pipeline: first they enrich the primary sequence with structural annotations, second they apply a binary classifier to each candidate...

Network robustness is critical for various industrial and social networks against malicious attacks, which has meanings in different research contexts here it refers to the ability of a network sustain its functionality when fraction fail work due attacks. The rapid development complex indicates special interest great concern about robustness, essential further analyzing optimizing structures t...