ethics has become the bridge between morals, values, patient needs and effective treatment. medical ethics has a 2500 year history in medical education, but  it has only been in the last 30 years that it has come to terms of formal inclusion in medical curricula(1) .the purpose of contemporary dental education is that graduates will be competent in clinic and patient care with high level of  kn...

Background: Ethical validity and ethics of biology is still one of the challenges of today's organizations because efficiency and effectiveness of these two factors are important so managers need to take it seriously so that they can divert employees from unethical practices by portraying useful ethics. And instead help them to do ethical duties. Based on this necessity, the present study aimed...

Marketing ethics has been receiving increased research attention, particularly within the past 10 years. One area of interest in the topic has been development of models, or frameworks, for analyzing ethical decision making in marketing. Few of the models have been tested empirically. In addition, the existing frameworks suffer from certain limitations. This article presents an alternate approa...

When two speech signals are mixed in a single channel the voiced parts of any of them remain mostly unaltered during the voicing interruptions of the other, i.e. pauses and voiceless consonants. The mixture is made of 3 types of multivoiced segments noted 0V (unvoiced), 1V (one voicing) and 2V (two voicings). A statistical study of readaloud texts reveals that total time spent in the 1V state i...

We address the problem of reconstructing a non-duplicated ancestor to a partially duplicated genome in a model where duplicated content is caused by several tandem duplications throughout its evolution and the only allowed rearrangement operations are DCJ. As a starting point, we consider a variant of the Genome Halving Problem, aiming at reconstructing a tandem duplicated genome instead of the...