The success of tooth restorations rendered according to principles of the Atraumatic Restorative Treatment (ART) approach is dependant on various clinical factors. The most common failures, due to these factors, are partial material loss; complete material loss; caries related to restoration margin and material wear > 0.5mm. The main reason for clinical ART failures are related to operator skil...

Background: Infertility is one of the most devastating diagnoses for any woman or man to face, and assisted reproductive technology (ART) is a great gift of life given to these people. There are many factors influencing success rate of ART but quality of embryos is believed to improve this rate and therefore is a major challenge. This paper will focus on examining factors affecting the number o...

we present a steganalysis scheme for lsb matching steganography based on feature vectors extracted from integer wavelet transform (iwt). in integer wavelet decomposition of an image, the coefficients will be integer, so we can calculate co-occurrence matrix of them without rounding the coefficients. before calculation of co-occurrence matrices, we clip some of the most significant bitplanes of ...

Maternal obesity affects the incidence of cardiovascular disease and diabetes in offspring. Also the use of assisted reproductive technologies (ART) has been associated with cardiovascular deficiencies in offspring. Obese women often suffer from infertility and use ART to achieve a pregnancy, but the combined effects of maternal obesity and ART on cardiovascular health and incidence of diabetes...

this paper examines edward said’s views on music and its connection with key concepts such as orientalism and worldliness in his writings. it is suggested that to see the importance of classical western music as a key component of western culture in said’s work, one has to take into account the centrality of culture in his critical views and the stress he puts on its complicity with western imp...

Chinese-American composer Chen Yi has been praised as “the most internationally renowned female Asian composer of contemporary music today,” and she “has in particular become a prominent figure in music circles in the United States and China.” Besides her successes in writing orchestral and chamber music, Chen Yi has also written numerous vocal compositions including some art songs. This docume...