environmental pollution by 2,4-dicholorphenol (2,4-dcp), commonly found in industrial wastewater has been a concern for humans over the past 50 years. garden radish peroxidase (grp) can eliminate this poisonous pollutant. the aim of this study was to apply an experimental response surface methodology (rsm) and central composite design (ccd) to optimize grp-based treatment in order to maximize t...

literary texts critics in the contemporary era have had an outstanding development. schools and critical approaches have been created in this regard such as structuralism, deconstruction or the attitudes which pay attention to reader’s reading. these attitudes do not belong to new text but belongs to the ancient ones as well. one of these schools was structuralism which its consequent was metho...

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dr. mohammad mahdi al-baser is one of more learned in arabic and modern iraqi literature, to accompany contemporary critique school which injected the ideas of east and west, whereas to excel in it by his liberty, morality, and educationally criticism, to stopped in it lift up the inherited gaps and the stumbles. he battled against the slump, and exaggeration, and arbitrary. his style was disti...

This article discusses the importance of incorporating the aesthetics and the ethics dimensions systematically in human factors. This more comprehensive view of aesthetic human factors allows us to realize that human factors must go beyond traditional concerns of safety, usability, and productivity, but aesthetic human factors is not simply about adding pleasure to design and it is not simply a...

Typically, people rate enhancement needs as more important than security needs to their well-being. Two studies tested whether event valence and prior trauma moderate relative need importance. Traumatized (hurricane survivors) and non-traumatized (control) participants recalled the most ‘‘distressing’’ (security-relevant) or ‘‘satisfying’’ (enhancement-relevant) event they had recently experien...

High-level event-based models require the precise notion of events in the model. A formal way of defining high-level events in terms of low-level system state helps to define a faithful abstraction for an event-based model. In the context of run-time verification, we use the logic of events and conditions for event definition. We posit that a similar event definition formalism is useful in a mo...

This paper introduces a formal framework for modeling and analysis of organizations. It allows representing a great variety of organizational concepts and relations that are structured into a number of dedicated perspectives (or views), similar to the ones defined in GERAM [3]. In contrast to many existing enterprise architectures the proposed framework has formal foundations based on the order...